13.503 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.001 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.003 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.006 * * * * [points]: Setting MPFR precision to 64 0.007 * * * * [points]: Setting MPFR precision to 320 0.008 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.010 * * * * [points]: Setting MPFR precision to 64 0.011 * * * * [points]: Setting MPFR precision to 320 0.012 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.014 * * * * [points]: Setting MPFR precision to 64 0.016 * * * * [points]: Setting MPFR precision to 320 0.018 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.020 * * * * [points]: Setting MPFR precision to 64 0.023 * * * * [points]: Setting MPFR precision to 320 0.026 * * * * [points]: Computing exacts for 256 points 0.028 * * * * [points]: Setting MPFR precision to 64 0.041 * * * * [points]: Setting MPFR precision to 320 0.051 * * * * [points]: Filtering points with unrepresentable outputs 0.052 * * * * [points]: Sampling 121 additional inputs, on iter 1 have 135 / 256 0.053 * * * * [points]: Computing exacts on every 7 of 121 points to ramp up precision 0.055 * * * * [points]: Setting MPFR precision to 64 0.056 * * * * [points]: Setting MPFR precision to 320 0.056 * * * * [points]: Computing exacts on every 3 of 121 points to ramp up precision 0.058 * * * * [points]: Setting MPFR precision to 64 0.059 * * * * [points]: Setting MPFR precision to 320 0.060 * * * * [points]: Computing exacts for 121 points 0.062 * * * * [points]: Setting MPFR precision to 64 0.066 * * * * [points]: Setting MPFR precision to 320 0.071 * * * * [points]: Filtering points with unrepresentable outputs 0.071 * * * * [points]: Sampling 61 additional inputs, on iter 2 have 195 / 256 0.072 * * * * [points]: Computing exacts on every 3 of 61 points to ramp up precision 0.074 * * * * [points]: Setting MPFR precision to 64 0.074 * * * * [points]: Setting MPFR precision to 320 0.075 * * * * [points]: Computing exacts for 61 points 0.077 * * * * [points]: Setting MPFR precision to 64 0.079 * * * * [points]: Setting MPFR precision to 320 0.081 * * * * [points]: Filtering points with unrepresentable outputs 0.081 * * * * [points]: Sampling 33 additional inputs, on iter 3 have 223 / 256 0.082 * * * * [points]: Computing exacts on every 2 of 33 points to ramp up precision 0.084 * * * * [points]: Setting MPFR precision to 64 0.084 * * * * [points]: Setting MPFR precision to 320 0.085 * * * * [points]: Computing exacts for 33 points 0.087 * * * * [points]: Setting MPFR precision to 64 0.088 * * * * [points]: Setting MPFR precision to 320 0.089 * * * * [points]: Filtering points with unrepresentable outputs 0.089 * * * * [points]: Sampling 13 additional inputs, on iter 4 have 243 / 256 0.089 * * * * [points]: Computing exacts for 13 points 0.091 * * * * [points]: Setting MPFR precision to 64 0.092 * * * * [points]: Setting MPFR precision to 320 0.092 * * * * [points]: Filtering points with unrepresentable outputs 0.092 * * * * [points]: Sampling 7 additional inputs, on iter 5 have 249 / 256 0.093 * * * * [points]: Computing exacts for 7 points 0.095 * * * * [points]: Setting MPFR precision to 64 0.095 * * * * [points]: Setting MPFR precision to 320 0.095 * * * * [points]: Filtering points with unrepresentable outputs 0.095 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 252 / 256 0.095 * * * * [points]: Computing exacts for 4 points 0.097 * * * * [points]: Setting MPFR precision to 64 0.098 * * * * [points]: Setting MPFR precision to 320 0.098 * * * * [points]: Filtering points with unrepresentable outputs 0.098 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 254 / 256 0.098 * * * * [points]: Computing exacts for 4 points 0.100 * * * * [points]: Setting MPFR precision to 64 0.100 * * * * [points]: Setting MPFR precision to 320 0.100 * * * * [points]: Filtering points with unrepresentable outputs 0.100 * * * * [points]: Sampled 256 points with exact outputs 0.100 * * * [progress]: [2/2] Setting up program. 0.104 * [progress]: [Phase 2 of 3] Improving. 0.104 * [simplify]: Simplifying using # : (re (complex (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (- (exp x) (exp (- x))) 2.0) (sin y)))) 0.106 * * [simplify]: iteration 0 : 30 enodes (cost 7 ) 0.107 * * [simplify]: iteration 1 : 47 enodes (cost 7 ) 0.109 * * [simplify]: iteration 2 : 84 enodes (cost 7 ) 0.111 * * [simplify]: iteration 3 : 131 enodes (cost 7 ) 0.113 * * [simplify]: iteration 4 : 223 enodes (cost 7 ) 0.116 * * [simplify]: iteration 5 : 466 enodes (cost 7 ) 0.122 * * [simplify]: iteration 6 : 1123 enodes (cost 7 ) 0.134 * * [simplify]: iteration 7 : 2244 enodes (cost 7 ) 0.163 * * [simplify]: iteration 8 : 5002 enodes (cost 7 ) 0.163 * [simplify]: Simplified to: (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 0.167 * * [progress]: iteration 1 / 4 0.167 * * * [progress]: picking best candidate 0.169 * * * * [pick]: Picked # 0.169 * * * [progress]: localizing error 0.180 * * * [progress]: generating rewritten candidates 0.180 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.211 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1) 0.219 * * * [progress]: generating series expansions 0.219 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.219 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in (x y) around 0 0.219 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in y 0.219 * [taylor]: Taking taylor expansion of 0.5 in y 0.219 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in y 0.219 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.219 * [taylor]: Taking taylor expansion of (exp x) in y 0.219 * [taylor]: Taking taylor expansion of x in y 0.219 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.219 * [taylor]: Taking taylor expansion of (- x) in y 0.219 * [taylor]: Taking taylor expansion of x in y 0.220 * [taylor]: Taking taylor expansion of (cos y) in y 0.220 * [taylor]: Taking taylor expansion of y in y 0.220 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 0.220 * [taylor]: Taking taylor expansion of 0.5 in x 0.220 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 0.220 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.220 * [taylor]: Taking taylor expansion of (exp x) in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.220 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.220 * [taylor]: Taking taylor expansion of (- x) in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of (cos y) in x 0.221 * [taylor]: Taking taylor expansion of y in x 0.221 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 0.221 * [taylor]: Taking taylor expansion of 0.5 in x 0.221 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 0.221 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.221 * [taylor]: Taking taylor expansion of (exp x) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.221 * [taylor]: Taking taylor expansion of (- x) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of (cos y) in x 0.221 * [taylor]: Taking taylor expansion of y in x 0.222 * [taylor]: Taking taylor expansion of (* 1.0 (cos y)) in y 0.222 * [taylor]: Taking taylor expansion of 1.0 in y 0.222 * [taylor]: Taking taylor expansion of (cos y) in y 0.222 * [taylor]: Taking taylor expansion of y in y 0.228 * [taylor]: Taking taylor expansion of 0 in y 0.234 * [taylor]: Taking taylor expansion of (* 0.5 (cos y)) in y 0.234 * [taylor]: Taking taylor expansion of 0.5 in y 0.234 * [taylor]: Taking taylor expansion of (cos y) in y 0.234 * [taylor]: Taking taylor expansion of y in y 0.237 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x y) around 0 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 0.238 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.238 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.238 * [taylor]: Taking taylor expansion of x in y 0.238 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.238 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.238 * [taylor]: Taking taylor expansion of x in y 0.238 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 0.238 * [taylor]: Taking taylor expansion of 0.5 in x 0.238 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.238 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.238 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.238 * [taylor]: Taking taylor expansion of y in x 0.238 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.238 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.238 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 0.239 * [taylor]: Taking taylor expansion of 0.5 in x 0.239 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.239 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.239 * [taylor]: Taking taylor expansion of y in x 0.239 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.239 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.240 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.240 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.241 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 0.241 * [taylor]: Taking taylor expansion of 0.5 in y 0.241 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 0.241 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.241 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.241 * [taylor]: Taking taylor expansion of y in y 0.241 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.241 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.241 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.241 * [taylor]: Taking taylor expansion of x in y 0.242 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.242 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.242 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.242 * [taylor]: Taking taylor expansion of x in y 0.245 * [taylor]: Taking taylor expansion of 0 in y 0.250 * [taylor]: Taking taylor expansion of 0 in y 0.258 * [taylor]: Taking taylor expansion of 0 in y 0.259 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 0.259 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.259 * [taylor]: Taking taylor expansion of 0.5 in y 0.259 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.259 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.259 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.259 * [taylor]: Taking taylor expansion of -1 in y 0.259 * [taylor]: Taking taylor expansion of y in y 0.259 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.259 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.259 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.259 * [taylor]: Taking taylor expansion of x in y 0.259 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.259 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.259 * [taylor]: Taking taylor expansion of -1 in y 0.259 * [taylor]: Taking taylor expansion of x in y 0.259 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.259 * [taylor]: Taking taylor expansion of 0.5 in x 0.259 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.259 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.259 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.259 * [taylor]: Taking taylor expansion of -1 in x 0.259 * [taylor]: Taking taylor expansion of y in x 0.260 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.260 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.260 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.260 * [taylor]: Taking taylor expansion of x in x 0.260 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.260 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.260 * [taylor]: Taking taylor expansion of -1 in x 0.260 * [taylor]: Taking taylor expansion of x in x 0.260 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.260 * [taylor]: Taking taylor expansion of 0.5 in x 0.260 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.260 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.260 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.260 * [taylor]: Taking taylor expansion of -1 in x 0.260 * [taylor]: Taking taylor expansion of y in x 0.260 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.260 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.261 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.261 * [taylor]: Taking taylor expansion of x in x 0.261 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.261 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.261 * [taylor]: Taking taylor expansion of -1 in x 0.261 * [taylor]: Taking taylor expansion of x in x 0.262 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.262 * [taylor]: Taking taylor expansion of 0.5 in y 0.262 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.262 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.262 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.262 * [taylor]: Taking taylor expansion of -1 in y 0.262 * [taylor]: Taking taylor expansion of y in y 0.262 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.262 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.262 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.262 * [taylor]: Taking taylor expansion of x in y 0.262 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.262 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.262 * [taylor]: Taking taylor expansion of -1 in y 0.263 * [taylor]: Taking taylor expansion of x in y 0.266 * [taylor]: Taking taylor expansion of 0 in y 0.271 * [taylor]: Taking taylor expansion of 0 in y 0.279 * [taylor]: Taking taylor expansion of 0 in y 0.279 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1) 0.279 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 0.279 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.279 * [taylor]: Taking taylor expansion of (exp x) in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.279 * [taylor]: Taking taylor expansion of (- x) in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.280 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.280 * [taylor]: Taking taylor expansion of (exp x) in x 0.280 * [taylor]: Taking taylor expansion of x in x 0.280 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.280 * [taylor]: Taking taylor expansion of (- x) in x 0.280 * [taylor]: Taking taylor expansion of x in x 0.300 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 0.300 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.300 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.300 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.300 * [taylor]: Taking taylor expansion of x in x 0.300 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.300 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.300 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.300 * [taylor]: Taking taylor expansion of x in x 0.301 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.301 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.301 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.301 * [taylor]: Taking taylor expansion of x in x 0.301 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.301 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.301 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.301 * [taylor]: Taking taylor expansion of x in x 0.303 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 0.303 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.303 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.303 * [taylor]: Taking taylor expansion of x in x 0.304 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.304 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.304 * [taylor]: Taking taylor expansion of -1 in x 0.304 * [taylor]: Taking taylor expansion of x in x 0.304 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.304 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.304 * [taylor]: Taking taylor expansion of x in x 0.304 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.305 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.305 * [taylor]: Taking taylor expansion of -1 in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.307 * * * [progress]: simplifying candidates 0.307 * [simplify]: Simplifying using # : (expm1 (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (log1p (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (/ (+ (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)) (expm1 (+ (exp x) (exp (- x)))) (log1p (+ (exp x) (exp (- x)))) (* (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))) (- (+ (* 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)))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) 0.312 * * [simplify]: iteration 0 : 286 enodes (cost 487 ) 0.317 * * [simplify]: iteration 1 : 1053 enodes (cost 428 ) 0.336 * * [simplify]: iteration 2 : 4913 enodes (cost 426 ) 0.470 * * [simplify]: iteration 3 : 5001 enodes (cost 426 ) 0.473 * [simplify]: Simplified to: (expm1 (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (log1p (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y))) (* (/ (+ (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))) (expm1 (+ (exp x) (exp (- x)))) (log1p (+ (exp x) (exp (- x)))) (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)) (fma (- (exp (- x))) (exp (* -1 x)) (exp (+ x x))) (- (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) (fma (pow x 2) 0.5 (- 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)))) (fma x x (fma 1/12 (pow x 4) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) 0.473 * * * [progress]: adding candidates to table 0.626 * * [progress]: iteration 2 / 4 0.626 * * * [progress]: picking best candidate 0.631 * * * * [pick]: Picked # 0.631 * * * [progress]: localizing error 0.645 * * * [progress]: generating rewritten candidates 0.645 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.704 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 0.715 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.727 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1) 0.737 * * * [progress]: generating series expansions 0.737 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.737 * [approximate]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) (pow (sqrt 0.5) 2))) in (x y) around 0 0.737 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) (pow (sqrt 0.5) 2))) in y 0.737 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 0.737 * [taylor]: Taking taylor expansion of (exp x) in y 0.737 * [taylor]: Taking taylor expansion of x in y 0.737 * [taylor]: Taking taylor expansion of (exp (- x)) in y 0.737 * [taylor]: Taking taylor expansion of (- x) in y 0.737 * [taylor]: Taking taylor expansion of x in y 0.737 * [taylor]: Taking taylor expansion of (* (cos y) (pow (sqrt 0.5) 2)) in y 0.737 * [taylor]: Taking taylor expansion of (cos y) in y 0.737 * [taylor]: Taking taylor expansion of y in y 0.737 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 0.737 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 0.737 * [taylor]: Taking taylor expansion of 0.5 in y 0.738 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) (pow (sqrt 0.5) 2))) in x 0.738 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.738 * [taylor]: Taking taylor expansion of (exp x) in x 0.738 * [taylor]: Taking taylor expansion of x in x 0.738 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.738 * [taylor]: Taking taylor expansion of (- x) in x 0.738 * [taylor]: Taking taylor expansion of x in x 0.739 * [taylor]: Taking taylor expansion of (* (cos y) (pow (sqrt 0.5) 2)) in x 0.739 * [taylor]: Taking taylor expansion of (cos y) in x 0.739 * [taylor]: Taking taylor expansion of y in x 0.739 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 0.739 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 0.739 * [taylor]: Taking taylor expansion of 0.5 in x 0.740 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) (pow (sqrt 0.5) 2))) in x 0.740 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.740 * [taylor]: Taking taylor expansion of (exp x) in x 0.740 * [taylor]: Taking taylor expansion of x in x 0.740 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.740 * [taylor]: Taking taylor expansion of (- x) in x 0.740 * [taylor]: Taking taylor expansion of x in x 0.740 * [taylor]: Taking taylor expansion of (* (cos y) (pow (sqrt 0.5) 2)) in x 0.740 * [taylor]: Taking taylor expansion of (cos y) in x 0.740 * [taylor]: Taking taylor expansion of y in x 0.741 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 0.741 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 0.741 * [taylor]: Taking taylor expansion of 0.5 in x 0.744 * [taylor]: Taking taylor expansion of (* 2 (* (cos y) (pow (sqrt 0.5) 2))) in y 0.744 * [taylor]: Taking taylor expansion of 2 in y 0.744 * [taylor]: Taking taylor expansion of (* (cos y) (pow (sqrt 0.5) 2)) in y 0.744 * [taylor]: Taking taylor expansion of (cos y) in y 0.744 * [taylor]: Taking taylor expansion of y in y 0.744 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 0.744 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 0.744 * [taylor]: Taking taylor expansion of 0.5 in y 0.754 * [taylor]: Taking taylor expansion of 0 in y 0.767 * [taylor]: Taking taylor expansion of (* (cos y) (pow (sqrt 0.5) 2)) in y 0.768 * [taylor]: Taking taylor expansion of (cos y) in y 0.768 * [taylor]: Taking taylor expansion of y in y 0.768 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 0.768 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 0.768 * [taylor]: Taking taylor expansion of 0.5 in y 0.783 * [approximate]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) in (x y) around 0 0.784 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) in y 0.784 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.784 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.784 * [taylor]: Taking taylor expansion of y in y 0.784 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2)) in y 0.784 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.784 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.784 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.784 * [taylor]: Taking taylor expansion of x in y 0.784 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.784 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.784 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.784 * [taylor]: Taking taylor expansion of x in y 0.784 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 0.784 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 0.784 * [taylor]: Taking taylor expansion of 0.5 in y 0.785 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) in x 0.785 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.785 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.785 * [taylor]: Taking taylor expansion of y in x 0.785 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2)) in x 0.785 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.785 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.785 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.786 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.786 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.786 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.786 * [taylor]: Taking taylor expansion of x in x 0.786 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 0.786 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 0.786 * [taylor]: Taking taylor expansion of 0.5 in x 0.787 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) in x 0.787 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 0.787 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.787 * [taylor]: Taking taylor expansion of y in x 0.787 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2)) in x 0.787 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.787 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.787 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.787 * [taylor]: Taking taylor expansion of x in x 0.787 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.788 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.788 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.788 * [taylor]: Taking taylor expansion of x in x 0.788 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 0.788 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 0.788 * [taylor]: Taking taylor expansion of 0.5 in x 0.792 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) in y 0.792 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 0.792 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.792 * [taylor]: Taking taylor expansion of y in y 0.792 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2)) in y 0.792 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 0.792 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.792 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.792 * [taylor]: Taking taylor expansion of x in y 0.792 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 0.792 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 0.792 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.792 * [taylor]: Taking taylor expansion of x in y 0.792 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 0.792 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 0.792 * [taylor]: Taking taylor expansion of 0.5 in y 0.800 * [taylor]: Taking taylor expansion of 0 in y 0.809 * [taylor]: Taking taylor expansion of 0 in y 0.820 * [taylor]: Taking taylor expansion of 0 in y 0.821 * [approximate]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 0.821 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.821 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.821 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.822 * [taylor]: Taking taylor expansion of -1 in y 0.822 * [taylor]: Taking taylor expansion of y in y 0.822 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.822 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 0.822 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 0.822 * [taylor]: Taking taylor expansion of 0.5 in y 0.823 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.823 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.823 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.823 * [taylor]: Taking taylor expansion of x in y 0.823 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.823 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.823 * [taylor]: Taking taylor expansion of -1 in y 0.823 * [taylor]: Taking taylor expansion of x in y 0.823 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.823 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.823 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.823 * [taylor]: Taking taylor expansion of -1 in x 0.823 * [taylor]: Taking taylor expansion of y in x 0.823 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.823 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 0.823 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 0.823 * [taylor]: Taking taylor expansion of 0.5 in x 0.824 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.824 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.824 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.824 * [taylor]: Taking taylor expansion of x in x 0.824 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.824 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.824 * [taylor]: Taking taylor expansion of -1 in x 0.824 * [taylor]: Taking taylor expansion of x in x 0.825 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.825 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 0.825 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.825 * [taylor]: Taking taylor expansion of -1 in x 0.825 * [taylor]: Taking taylor expansion of y in x 0.825 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.825 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 0.825 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 0.825 * [taylor]: Taking taylor expansion of 0.5 in x 0.826 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.826 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.826 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.826 * [taylor]: Taking taylor expansion of x in x 0.826 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.826 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.826 * [taylor]: Taking taylor expansion of -1 in x 0.826 * [taylor]: Taking taylor expansion of x in x 0.829 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 0.829 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 0.829 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.829 * [taylor]: Taking taylor expansion of -1 in y 0.829 * [taylor]: Taking taylor expansion of y in y 0.830 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 0.830 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 0.830 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 0.830 * [taylor]: Taking taylor expansion of 0.5 in y 0.830 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 0.830 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 0.830 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.830 * [taylor]: Taking taylor expansion of x in y 0.830 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 0.830 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.830 * [taylor]: Taking taylor expansion of -1 in y 0.830 * [taylor]: Taking taylor expansion of x in y 0.837 * [taylor]: Taking taylor expansion of 0 in y 0.846 * [taylor]: Taking taylor expansion of 0 in y 0.862 * [taylor]: Taking taylor expansion of 0 in y 0.863 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 0.863 * [approximate]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (sqrt 0.5)) in (x) around 0 0.863 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (sqrt 0.5)) in x 0.863 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in x 0.863 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.863 * [taylor]: Taking taylor expansion of (exp x) in x 0.863 * [taylor]: Taking taylor expansion of x in x 0.863 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.863 * [taylor]: Taking taylor expansion of (- x) in x 0.863 * [taylor]: Taking taylor expansion of x in x 0.866 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 0.867 * [taylor]: Taking taylor expansion of 0.5 in x 0.867 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (sqrt 0.5)) in x 0.867 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in x 0.867 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.867 * [taylor]: Taking taylor expansion of (exp x) in x 0.867 * [taylor]: Taking taylor expansion of x in x 0.867 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.867 * [taylor]: Taking taylor expansion of (- x) in x 0.867 * [taylor]: Taking taylor expansion of x in x 0.870 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 0.870 * [taylor]: Taking taylor expansion of 0.5 in x 0.924 * [approximate]: Taking taylor expansion of (* (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (sqrt 0.5)) in (x) around 0 0.924 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (sqrt 0.5)) in x 0.924 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.924 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.924 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.924 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.924 * [taylor]: Taking taylor expansion of x in x 0.924 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.924 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.924 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.924 * [taylor]: Taking taylor expansion of x in x 0.925 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 0.925 * [taylor]: Taking taylor expansion of 0.5 in x 0.926 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (sqrt 0.5)) in x 0.926 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 0.926 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.926 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.926 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.926 * [taylor]: Taking taylor expansion of x in x 0.927 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.927 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.927 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.927 * [taylor]: Taking taylor expansion of x in x 0.928 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 0.928 * [taylor]: Taking taylor expansion of 0.5 in x 0.946 * [approximate]: Taking taylor expansion of (* (sqrt 0.5) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x) around 0 0.946 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.946 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 0.946 * [taylor]: Taking taylor expansion of 0.5 in x 0.947 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.947 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.947 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.947 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.947 * [taylor]: Taking taylor expansion of x in x 0.948 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.948 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.948 * [taylor]: Taking taylor expansion of -1 in x 0.948 * [taylor]: Taking taylor expansion of x in x 0.948 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 0.948 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 0.948 * [taylor]: Taking taylor expansion of 0.5 in x 0.949 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 0.949 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.949 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.949 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.949 * [taylor]: Taking taylor expansion of x in x 0.950 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.950 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.950 * [taylor]: Taking taylor expansion of -1 in x 0.950 * [taylor]: Taking taylor expansion of x in x 0.965 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.965 * [approximate]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (sqrt 0.5)) in (x) around 0 0.965 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (sqrt 0.5)) in x 0.965 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in x 0.965 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.965 * [taylor]: Taking taylor expansion of (exp x) in x 0.965 * [taylor]: Taking taylor expansion of x in x 0.965 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.965 * [taylor]: Taking taylor expansion of (- x) in x 0.965 * [taylor]: Taking taylor expansion of x in x 0.968 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 0.968 * [taylor]: Taking taylor expansion of 0.5 in x 0.969 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (sqrt 0.5)) in x 0.969 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in x 0.969 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.969 * [taylor]: Taking taylor expansion of (exp x) in x 0.969 * [taylor]: Taking taylor expansion of x in x 0.969 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.969 * [taylor]: Taking taylor expansion of (- x) in x 0.969 * [taylor]: Taking taylor expansion of x in x 0.972 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 0.972 * [taylor]: Taking taylor expansion of 0.5 in x 1.033 * [approximate]: Taking taylor expansion of (* (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (sqrt 0.5)) in (x) around 0 1.033 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (sqrt 0.5)) in x 1.033 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.033 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.033 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.033 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.033 * [taylor]: Taking taylor expansion of x in x 1.034 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.034 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.034 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.034 * [taylor]: Taking taylor expansion of x in x 1.035 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.035 * [taylor]: Taking taylor expansion of 0.5 in x 1.035 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (sqrt 0.5)) in x 1.035 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.035 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.035 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.035 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.035 * [taylor]: Taking taylor expansion of x in x 1.036 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.036 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.036 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.036 * [taylor]: Taking taylor expansion of x in x 1.037 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.037 * [taylor]: Taking taylor expansion of 0.5 in x 1.050 * [approximate]: Taking taylor expansion of (* (sqrt 0.5) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x) around 0 1.050 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.050 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.050 * [taylor]: Taking taylor expansion of 0.5 in x 1.051 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.051 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.051 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.051 * [taylor]: Taking taylor expansion of x in x 1.051 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.051 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.051 * [taylor]: Taking taylor expansion of -1 in x 1.051 * [taylor]: Taking taylor expansion of x in x 1.052 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.052 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.052 * [taylor]: Taking taylor expansion of 0.5 in x 1.053 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.053 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.053 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.053 * [taylor]: Taking taylor expansion of x in x 1.053 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.053 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.054 * [taylor]: Taking taylor expansion of -1 in x 1.054 * [taylor]: Taking taylor expansion of x in x 1.069 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1) 1.069 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 1.069 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.069 * [taylor]: Taking taylor expansion of (exp x) in x 1.069 * [taylor]: Taking taylor expansion of x in x 1.069 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.069 * [taylor]: Taking taylor expansion of (- x) in x 1.069 * [taylor]: Taking taylor expansion of x in x 1.070 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.070 * [taylor]: Taking taylor expansion of (exp x) in x 1.070 * [taylor]: Taking taylor expansion of x in x 1.070 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.070 * [taylor]: Taking taylor expansion of (- x) in x 1.070 * [taylor]: Taking taylor expansion of x in x 1.085 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 1.085 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.085 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.085 * [taylor]: Taking taylor expansion of x in x 1.085 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.085 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.085 * [taylor]: Taking taylor expansion of x in x 1.086 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.086 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.086 * [taylor]: Taking taylor expansion of x in x 1.086 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.086 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.086 * [taylor]: Taking taylor expansion of x in x 1.089 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 1.089 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.089 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.089 * [taylor]: Taking taylor expansion of x in x 1.089 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.089 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.089 * [taylor]: Taking taylor expansion of -1 in x 1.089 * [taylor]: Taking taylor expansion of x in x 1.089 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.089 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.090 * [taylor]: Taking taylor expansion of x in x 1.090 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.090 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.090 * [taylor]: Taking taylor expansion of -1 in x 1.090 * [taylor]: Taking taylor expansion of x in x 1.092 * * * [progress]: simplifying candidates 1.094 * [simplify]: Simplifying using # : (expm1 (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)))) (log1p (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (+ (log (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (+ (log (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (log (cos 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(sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (log (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (exp (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (* (cbrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (cbrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0)))) (cbrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (* (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (sqrt (* (cbrt (/ (+ (exp x) (exp (- x))) 2.0)) (cbrt (/ (+ (exp x) (exp (- x))) 2.0)))) (sqrt (cbrt (/ (+ (exp x) (exp (- x))) 2.0))) (sqrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (sqrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (sqrt (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (* (cbrt 2.0) (cbrt 2.0)))) (sqrt (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt 2.0))) (sqrt (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt 2.0))) (sqrt (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2.0))) (sqrt (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) 1)) 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(sqrt 0.5)) (* 1/24 (/ (* (pow x 4) (sqrt 0.5)) (sqrt 2))))) (* 1/8 (/ (* (pow x 4) (sqrt 0.5)) (pow (sqrt 2) 3)))) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt 0.5)) (* (sqrt 0.5) (sqrt (+ (exp (* -1 x)) (exp x)))) (- (+ (* 1/2 (/ (* (pow x 2) (sqrt 0.5)) (sqrt 2))) (+ (* (sqrt 2) (sqrt 0.5)) (* 1/24 (/ (* (pow x 4) (sqrt 0.5)) (sqrt 2))))) (* 1/8 (/ (* (pow x 4) (sqrt 0.5)) (pow (sqrt 2) 3)))) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt 0.5)) (* (sqrt 0.5) (sqrt (+ (exp (* -1 x)) (exp x)))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) 1.101 * * [simplify]: iteration 0 : 402 enodes (cost 1396 ) 1.107 * * [simplify]: iteration 1 : 1388 enodes (cost 1234 ) 1.130 * * [simplify]: iteration 2 : 5001 enodes (cost 1214 ) 1.135 * [simplify]: Simplified to: (expm1 (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)))) (log1p (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)))) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (+ (log (/ (+ (exp x) (exp (- x))) 2.0)) (log (cos y))) (+ (log (/ (+ (exp x) (exp (- x))) 2.0)) (log (cos y))) (+ (log (/ (+ (exp x) (exp (- x))) 2.0)) (log (cos y))) (pow (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 (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)))) (cbrt (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))))) (cbrt (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)))) (pow (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) 3) (sqrt (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)))) (sqrt (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)))) (* (cos y) (+ (exp (* -1 x)) (exp x))) 2.0 (/ (+ (exp x) (exp (- x))) 2.0) (* (cbrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (sqrt (cbrt (/ (+ (exp x) (exp (- x))) 2.0))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (sqrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (sqrt (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt 2.0))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (sqrt (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2.0))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (sqrt (/ (cbrt (+ (exp x) (exp (- x)))) 2.0)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (sqrt (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt 2.0))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (sqrt (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (sqrt (/ (sqrt (+ (exp x) (exp (- x)))) 2.0)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) (cbrt 2.0))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (sqrt (/ (+ (exp x) (exp (- x))) (cbrt 2.0))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))) (* (sqrt (/ (+ (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 (/ 1 2.0)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (sqrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (* (sqrt (+ (exp x) (exp (- x)))) (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (* (sqrt (+ (exp x) (exp (- x)))) (cos y))) (expm1 (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (log1p (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (log (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (exp (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (* (cbrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (cbrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0)))) (cbrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (pow (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) 3) (fabs (cbrt (/ (+ (exp x) (exp (- x))) 2.0))) (sqrt (cbrt (/ (+ (exp x) (exp (- x))) 2.0))) (sqrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (sqrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (fabs (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt 2.0))) (sqrt (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt 2.0))) (sqrt (/ (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (sqrt 2.0))) (sqrt (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2.0))) (fabs (cbrt (+ (exp x) (exp (- x))))) (sqrt (/ (cbrt (+ (exp x) (exp (- x)))) 2.0)) (sqrt (/ (sqrt (+ (exp x) (exp (- x)))) (* (cbrt 2.0) (cbrt 2.0)))) (sqrt (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt 2.0))) (sqrt (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0))) (sqrt (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0))) (sqrt (/ (sqrt (+ (exp x) (exp (- x)))) 1)) (sqrt (/ (sqrt (+ (exp x) (exp (- x)))) 2.0)) (sqrt (/ 1 (* (cbrt 2.0) (cbrt 2.0)))) (sqrt (/ (+ (exp x) (exp (- x))) (cbrt 2.0))) (sqrt (/ 1 (sqrt 2.0))) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))) 1 (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (/ 1 (* (cbrt 2.0) (cbrt 2.0)))) (sqrt (/ (+ (exp x) (exp (- x))) (cbrt 2.0))) (sqrt (/ 1 (sqrt 2.0))) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))) 1 (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) 1 (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (+ (exp x) (exp (- x)))) (sqrt (/ 1 2.0)) (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0) 1/2 (sqrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (sqrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (expm1 (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (log1p (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (log (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (exp (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (* (cbrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (cbrt (sqrt (/ (+ (exp x) (exp 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(exp (- x))) (cbrt 2.0))) (sqrt (/ 1 (sqrt 2.0))) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))) 1 (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (/ 1 (* (cbrt 2.0) (cbrt 2.0)))) (sqrt (/ (+ (exp x) (exp (- x))) (cbrt 2.0))) (sqrt (/ 1 (sqrt 2.0))) (sqrt (/ (+ (exp x) (exp (- x))) (sqrt 2.0))) 1 (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) 1 (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (+ (exp x) (exp (- x)))) (sqrt (/ 1 2.0)) (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0) 1/2 (sqrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (sqrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (expm1 (+ (exp x) (exp (- x)))) (log1p (+ (exp x) (exp (- x)))) (exp (+ (exp x) (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)))) (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)) (fma (- (exp (- x))) (exp (* -1 x)) (exp (+ x x))) (- (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) (* 0.5 (- (+ 2 (pow x 2)) (pow y 2))) (* (* (+ (exp (* -1 x)) (exp x)) (cos y)) 0.5) (* (* (+ (exp (* -1 x)) (exp x)) (cos y)) 0.5) (+ (* 1/2 (/ (* (pow x 2) (sqrt 0.5)) (sqrt 2))) (+ (* (sqrt 2) (sqrt 0.5)) (* (/ (* (pow x 4) (sqrt 0.5)) (sqrt 2)) -1/48))) (* (sqrt 0.5) (sqrt (+ (exp (* -1 x)) (exp x)))) (* (sqrt 0.5) (sqrt (+ (exp (* -1 x)) (exp x)))) (+ (* 1/2 (/ (* (pow x 2) (sqrt 0.5)) (sqrt 2))) (+ (* (sqrt 2) (sqrt 0.5)) (* (/ (* (pow x 4) (sqrt 0.5)) (sqrt 2)) -1/48))) (* (sqrt 0.5) (sqrt (+ (exp (* -1 x)) (exp x)))) (* (sqrt 0.5) (sqrt (+ (exp (* -1 x)) (exp x)))) (fma x x (fma 1/12 (pow x 4) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) 1.136 * * * [progress]: adding candidates to table 1.535 * * [progress]: iteration 3 / 4 1.535 * * * [progress]: picking best candidate 1.538 * * * * [pick]: Picked # 1.538 * * * [progress]: localizing error 1.554 * * * [progress]: generating rewritten candidates 1.554 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 1.706 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 1.719 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.733 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1) 1.753 * * * [progress]: generating series expansions 1.753 * * * * [progress]: [ 1 / 4 ] generating series at (2) 1.754 * [approximate]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) (pow (sqrt 0.5) 2))) in (x y) around 0 1.754 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) (pow (sqrt 0.5) 2))) in y 1.754 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.754 * [taylor]: Taking taylor expansion of (exp x) in y 1.754 * [taylor]: Taking taylor expansion of x in y 1.754 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.754 * [taylor]: Taking taylor expansion of (- x) in y 1.754 * [taylor]: Taking taylor expansion of x in y 1.754 * [taylor]: Taking taylor expansion of (* (cos y) (pow (sqrt 0.5) 2)) in y 1.754 * [taylor]: Taking taylor expansion of (cos y) in y 1.754 * [taylor]: Taking taylor expansion of y in y 1.754 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 1.754 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 1.754 * [taylor]: Taking taylor expansion of 0.5 in y 1.755 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) (pow (sqrt 0.5) 2))) in x 1.755 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.755 * [taylor]: Taking taylor expansion of (exp x) in x 1.755 * [taylor]: Taking taylor expansion of x in x 1.755 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.755 * [taylor]: Taking taylor expansion of (- x) in x 1.755 * [taylor]: Taking taylor expansion of x in x 1.756 * [taylor]: Taking taylor expansion of (* (cos y) (pow (sqrt 0.5) 2)) in x 1.756 * [taylor]: Taking taylor expansion of (cos y) in x 1.756 * [taylor]: Taking taylor expansion of y in x 1.756 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 1.756 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.756 * [taylor]: Taking taylor expansion of 0.5 in x 1.757 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) (pow (sqrt 0.5) 2))) in x 1.757 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.757 * [taylor]: Taking taylor expansion of (exp x) in x 1.757 * [taylor]: Taking taylor expansion of x in x 1.757 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.757 * [taylor]: Taking taylor expansion of (- x) in x 1.757 * [taylor]: Taking taylor expansion of x in x 1.757 * [taylor]: Taking taylor expansion of (* (cos y) (pow (sqrt 0.5) 2)) in x 1.757 * [taylor]: Taking taylor expansion of (cos y) in x 1.757 * [taylor]: Taking taylor expansion of y in x 1.757 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 1.757 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.757 * [taylor]: Taking taylor expansion of 0.5 in x 1.761 * [taylor]: Taking taylor expansion of (* 2 (* (cos y) (pow (sqrt 0.5) 2))) in y 1.761 * [taylor]: Taking taylor expansion of 2 in y 1.761 * [taylor]: Taking taylor expansion of (* (cos y) (pow (sqrt 0.5) 2)) in y 1.761 * [taylor]: Taking taylor expansion of (cos y) in y 1.761 * [taylor]: Taking taylor expansion of y in y 1.761 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 1.761 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 1.761 * [taylor]: Taking taylor expansion of 0.5 in y 1.771 * [taylor]: Taking taylor expansion of 0 in y 1.781 * [taylor]: Taking taylor expansion of (* (cos y) (pow (sqrt 0.5) 2)) in y 1.781 * [taylor]: Taking taylor expansion of (cos y) in y 1.781 * [taylor]: Taking taylor expansion of y in y 1.781 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 1.781 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 1.781 * [taylor]: Taking taylor expansion of 0.5 in y 1.798 * [approximate]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) in (x y) around 0 1.798 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) in y 1.798 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.798 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.798 * [taylor]: Taking taylor expansion of y in y 1.798 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2)) in y 1.798 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.798 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.798 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.798 * [taylor]: Taking taylor expansion of x in y 1.798 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.798 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.798 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.798 * [taylor]: Taking taylor expansion of x in y 1.798 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 1.799 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 1.799 * [taylor]: Taking taylor expansion of 0.5 in y 1.799 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) in x 1.799 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.799 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.799 * [taylor]: Taking taylor expansion of y in x 1.799 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2)) in x 1.799 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.799 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.800 * [taylor]: Taking taylor expansion of x in x 1.800 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.800 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.800 * [taylor]: Taking taylor expansion of x in x 1.800 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 1.800 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.800 * [taylor]: Taking taylor expansion of 0.5 in x 1.801 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) in x 1.801 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.801 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.801 * [taylor]: Taking taylor expansion of y in x 1.801 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2)) in x 1.801 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.801 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.801 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.801 * [taylor]: Taking taylor expansion of x in x 1.802 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.802 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.802 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.802 * [taylor]: Taking taylor expansion of x in x 1.802 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 1.802 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.802 * [taylor]: Taking taylor expansion of 0.5 in x 1.806 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) in y 1.806 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.806 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.806 * [taylor]: Taking taylor expansion of y in y 1.806 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2)) in y 1.806 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.806 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.806 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.806 * [taylor]: Taking taylor expansion of x in y 1.807 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.807 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.807 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.807 * [taylor]: Taking taylor expansion of x in y 1.807 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 1.807 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 1.807 * [taylor]: Taking taylor expansion of 0.5 in y 1.814 * [taylor]: Taking taylor expansion of 0 in y 1.823 * [taylor]: Taking taylor expansion of 0 in y 1.835 * [taylor]: Taking taylor expansion of 0 in y 1.837 * [approximate]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 1.837 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.837 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.837 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.837 * [taylor]: Taking taylor expansion of -1 in y 1.837 * [taylor]: Taking taylor expansion of y in y 1.837 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.837 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 1.837 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 1.837 * [taylor]: Taking taylor expansion of 0.5 in y 1.843 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.843 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.843 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.843 * [taylor]: Taking taylor expansion of x in y 1.843 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.843 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.843 * [taylor]: Taking taylor expansion of -1 in y 1.843 * [taylor]: Taking taylor expansion of x in y 1.844 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.844 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.844 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.844 * [taylor]: Taking taylor expansion of -1 in x 1.844 * [taylor]: Taking taylor expansion of y in x 1.844 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.844 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 1.844 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.844 * [taylor]: Taking taylor expansion of 0.5 in x 1.845 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.845 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.845 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.845 * [taylor]: Taking taylor expansion of x in x 1.845 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.845 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.845 * [taylor]: Taking taylor expansion of -1 in x 1.845 * [taylor]: Taking taylor expansion of x in x 1.846 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.846 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.846 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.846 * [taylor]: Taking taylor expansion of -1 in x 1.846 * [taylor]: Taking taylor expansion of y in x 1.846 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.846 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 1.846 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.846 * [taylor]: Taking taylor expansion of 0.5 in x 1.847 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.847 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.847 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.847 * [taylor]: Taking taylor expansion of x in x 1.847 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.847 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.847 * [taylor]: Taking taylor expansion of -1 in x 1.847 * [taylor]: Taking taylor expansion of x in x 1.850 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.850 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.850 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.850 * [taylor]: Taking taylor expansion of -1 in y 1.850 * [taylor]: Taking taylor expansion of y in y 1.850 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.850 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 1.851 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 1.851 * [taylor]: Taking taylor expansion of 0.5 in y 1.851 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.851 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.851 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.851 * [taylor]: Taking taylor expansion of x in y 1.851 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.851 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.851 * [taylor]: Taking taylor expansion of -1 in y 1.851 * [taylor]: Taking taylor expansion of x in y 1.858 * [taylor]: Taking taylor expansion of 0 in y 1.867 * [taylor]: Taking taylor expansion of 0 in y 1.878 * [taylor]: Taking taylor expansion of 0 in y 1.879 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 1.880 * [approximate]: Taking taylor expansion of (* (pow (+ (exp x) (exp (- x))) 1/4) (sqrt (sqrt 0.5))) in (x) around 0 1.880 * [taylor]: Taking taylor expansion of (* (pow (+ (exp x) (exp (- x))) 1/4) (sqrt (sqrt 0.5))) in x 1.880 * [taylor]: Taking taylor expansion of (pow (+ (exp x) (exp (- x))) 1/4) in x 1.880 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (exp x) (exp (- x)))))) in x 1.880 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (exp x) (exp (- x))))) in x 1.880 * [taylor]: Taking taylor expansion of 1/4 in x 1.880 * [taylor]: Taking taylor expansion of (log (+ (exp x) (exp (- x)))) in x 1.880 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.880 * [taylor]: Taking taylor expansion of (exp x) in x 1.880 * [taylor]: Taking taylor expansion of x in x 1.880 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.880 * [taylor]: Taking taylor expansion of (- x) in x 1.880 * [taylor]: Taking taylor expansion of x in x 1.882 * [taylor]: Taking taylor expansion of (sqrt (sqrt 0.5)) in x 1.882 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.882 * [taylor]: Taking taylor expansion of 0.5 in x 1.884 * [taylor]: Taking taylor expansion of (* (pow (+ (exp x) (exp (- x))) 1/4) (sqrt (sqrt 0.5))) in x 1.884 * [taylor]: Taking taylor expansion of (pow (+ (exp x) (exp (- x))) 1/4) in x 1.884 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (exp x) (exp (- x)))))) in x 1.884 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (exp x) (exp (- x))))) in x 1.884 * [taylor]: Taking taylor expansion of 1/4 in x 1.884 * [taylor]: Taking taylor expansion of (log (+ (exp x) (exp (- x)))) in x 1.884 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.884 * [taylor]: Taking taylor expansion of (exp x) in x 1.884 * [taylor]: Taking taylor expansion of x in x 1.884 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.884 * [taylor]: Taking taylor expansion of (- x) in x 1.884 * [taylor]: Taking taylor expansion of x in x 1.887 * [taylor]: Taking taylor expansion of (sqrt (sqrt 0.5)) in x 1.887 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.887 * [taylor]: Taking taylor expansion of 0.5 in x 1.966 * [approximate]: Taking taylor expansion of (* (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1/4) (sqrt (sqrt 0.5))) in (x) around 0 1.966 * [taylor]: Taking taylor expansion of (* (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1/4) (sqrt (sqrt 0.5))) in x 1.966 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1/4) in x 1.966 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x 1.966 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1.966 * [taylor]: Taking taylor expansion of 1/4 in x 1.966 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.966 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.966 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.966 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.966 * [taylor]: Taking taylor expansion of x in x 1.966 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.966 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.966 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.966 * [taylor]: Taking taylor expansion of x in x 1.967 * [taylor]: Taking taylor expansion of (sqrt (sqrt 0.5)) in x 1.967 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.967 * [taylor]: Taking taylor expansion of 0.5 in x 1.969 * [taylor]: Taking taylor expansion of (* (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1/4) (sqrt (sqrt 0.5))) in x 1.969 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1/4) in x 1.969 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x 1.969 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1.969 * [taylor]: Taking taylor expansion of 1/4 in x 1.969 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.969 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.969 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.969 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.969 * [taylor]: Taking taylor expansion of x in x 1.970 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.970 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.970 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.970 * [taylor]: Taking taylor expansion of x in x 1.971 * [taylor]: Taking taylor expansion of (sqrt (sqrt 0.5)) in x 1.971 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 1.971 * [taylor]: Taking taylor expansion of 0.5 in x 2.030 * [approximate]: Taking taylor expansion of (* (sqrt (sqrt 0.5)) (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/4)) in (x) around 0 2.030 * [taylor]: Taking taylor expansion of (* (sqrt (sqrt 0.5)) (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/4)) in x 2.030 * [taylor]: Taking taylor expansion of (sqrt (sqrt 0.5)) in x 2.030 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 2.030 * [taylor]: Taking taylor expansion of 0.5 in x 2.032 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/4) in x 2.032 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x 2.032 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 2.032 * [taylor]: Taking taylor expansion of 1/4 in x 2.032 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.032 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.032 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.032 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.032 * [taylor]: Taking taylor expansion of x in x 2.032 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.032 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.032 * [taylor]: Taking taylor expansion of -1 in x 2.032 * [taylor]: Taking taylor expansion of x in x 2.033 * [taylor]: Taking taylor expansion of (* (sqrt (sqrt 0.5)) (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/4)) in x 2.033 * [taylor]: Taking taylor expansion of (sqrt (sqrt 0.5)) in x 2.033 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 2.033 * [taylor]: Taking taylor expansion of 0.5 in x 2.034 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/4) in x 2.034 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x 2.035 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 2.035 * [taylor]: Taking taylor expansion of 1/4 in x 2.035 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.035 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.035 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.035 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.035 * [taylor]: Taking taylor expansion of x in x 2.035 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.035 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.035 * [taylor]: Taking taylor expansion of -1 in x 2.035 * [taylor]: Taking taylor expansion of x in x 2.087 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 2.087 * [approximate]: Taking taylor expansion of (* (pow (+ (exp x) (exp (- x))) 1/4) (sqrt (sqrt 0.5))) in (x) around 0 2.087 * [taylor]: Taking taylor expansion of (* (pow (+ (exp x) (exp (- x))) 1/4) (sqrt (sqrt 0.5))) in x 2.088 * [taylor]: Taking taylor expansion of (pow (+ (exp x) (exp (- x))) 1/4) in x 2.088 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (exp x) (exp (- x)))))) in x 2.088 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (exp x) (exp (- x))))) in x 2.088 * [taylor]: Taking taylor expansion of 1/4 in x 2.088 * [taylor]: Taking taylor expansion of (log (+ (exp x) (exp (- x)))) in x 2.088 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.088 * [taylor]: Taking taylor expansion of (exp x) in x 2.088 * [taylor]: Taking taylor expansion of x in x 2.088 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.088 * [taylor]: Taking taylor expansion of (- x) in x 2.088 * [taylor]: Taking taylor expansion of x in x 2.090 * [taylor]: Taking taylor expansion of (sqrt (sqrt 0.5)) in x 2.090 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 2.090 * [taylor]: Taking taylor expansion of 0.5 in x 2.092 * [taylor]: Taking taylor expansion of (* (pow (+ (exp x) (exp (- x))) 1/4) (sqrt (sqrt 0.5))) in x 2.092 * [taylor]: Taking taylor expansion of (pow (+ (exp x) (exp (- x))) 1/4) in x 2.092 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (exp x) (exp (- x)))))) in x 2.092 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (exp x) (exp (- x))))) in x 2.092 * [taylor]: Taking taylor expansion of 1/4 in x 2.092 * [taylor]: Taking taylor expansion of (log (+ (exp x) (exp (- x)))) in x 2.092 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.092 * [taylor]: Taking taylor expansion of (exp x) in x 2.092 * [taylor]: Taking taylor expansion of x in x 2.092 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.092 * [taylor]: Taking taylor expansion of (- x) in x 2.092 * [taylor]: Taking taylor expansion of x in x 2.094 * [taylor]: Taking taylor expansion of (sqrt (sqrt 0.5)) in x 2.095 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 2.095 * [taylor]: Taking taylor expansion of 0.5 in x 2.170 * [approximate]: Taking taylor expansion of (* (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1/4) (sqrt (sqrt 0.5))) in (x) around 0 2.170 * [taylor]: Taking taylor expansion of (* (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1/4) (sqrt (sqrt 0.5))) in x 2.170 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1/4) in x 2.170 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x 2.170 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 2.170 * [taylor]: Taking taylor expansion of 1/4 in x 2.170 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.170 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.170 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.170 * [taylor]: Taking taylor expansion of x in x 2.170 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.170 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.170 * [taylor]: Taking taylor expansion of x in x 2.171 * [taylor]: Taking taylor expansion of (sqrt (sqrt 0.5)) in x 2.171 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 2.171 * [taylor]: Taking taylor expansion of 0.5 in x 2.173 * [taylor]: Taking taylor expansion of (* (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1/4) (sqrt (sqrt 0.5))) in x 2.173 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1/4) in x 2.173 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) in x 2.173 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 2.173 * [taylor]: Taking taylor expansion of 1/4 in x 2.173 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.173 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.173 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.173 * [taylor]: Taking taylor expansion of x in x 2.173 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.173 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.173 * [taylor]: Taking taylor expansion of x in x 2.174 * [taylor]: Taking taylor expansion of (sqrt (sqrt 0.5)) in x 2.174 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 2.174 * [taylor]: Taking taylor expansion of 0.5 in x 2.232 * [approximate]: Taking taylor expansion of (* (sqrt (sqrt 0.5)) (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/4)) in (x) around 0 2.232 * [taylor]: Taking taylor expansion of (* (sqrt (sqrt 0.5)) (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/4)) in x 2.232 * [taylor]: Taking taylor expansion of (sqrt (sqrt 0.5)) in x 2.232 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 2.232 * [taylor]: Taking taylor expansion of 0.5 in x 2.233 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/4) in x 2.233 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x 2.234 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 2.234 * [taylor]: Taking taylor expansion of 1/4 in x 2.234 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.234 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.234 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.234 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.234 * [taylor]: Taking taylor expansion of x in x 2.234 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.234 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.234 * [taylor]: Taking taylor expansion of -1 in x 2.234 * [taylor]: Taking taylor expansion of x in x 2.235 * [taylor]: Taking taylor expansion of (* (sqrt (sqrt 0.5)) (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/4)) in x 2.235 * [taylor]: Taking taylor expansion of (sqrt (sqrt 0.5)) in x 2.235 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 2.235 * [taylor]: Taking taylor expansion of 0.5 in x 2.236 * [taylor]: Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 1/4) in x 2.236 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x 2.236 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 2.236 * [taylor]: Taking taylor expansion of 1/4 in x 2.236 * [taylor]: Taking taylor expansion of (log (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.236 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.236 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.237 * [taylor]: Taking taylor expansion of x in x 2.237 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.237 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.237 * [taylor]: Taking taylor expansion of -1 in x 2.237 * [taylor]: Taking taylor expansion of x in x 2.295 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1) 2.295 * [approximate]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (sqrt 0.5)) in (x) around 0 2.295 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (sqrt 0.5)) in x 2.295 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in x 2.295 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.295 * [taylor]: Taking taylor expansion of (exp x) in x 2.295 * [taylor]: Taking taylor expansion of x in x 2.295 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.295 * [taylor]: Taking taylor expansion of (- x) in x 2.295 * [taylor]: Taking taylor expansion of x in x 2.299 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 2.299 * [taylor]: Taking taylor expansion of 0.5 in x 2.299 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (sqrt 0.5)) in x 2.299 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in x 2.299 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 2.299 * [taylor]: Taking taylor expansion of (exp x) in x 2.299 * [taylor]: Taking taylor expansion of x in x 2.299 * [taylor]: Taking taylor expansion of (exp (- x)) in x 2.299 * [taylor]: Taking taylor expansion of (- x) in x 2.299 * [taylor]: Taking taylor expansion of x in x 2.302 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 2.302 * [taylor]: Taking taylor expansion of 0.5 in x 2.361 * [approximate]: Taking taylor expansion of (* (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (sqrt 0.5)) in (x) around 0 2.361 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (sqrt 0.5)) in x 2.361 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.361 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.361 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.361 * [taylor]: Taking taylor expansion of x in x 2.362 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.362 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.362 * [taylor]: Taking taylor expansion of x in x 2.363 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 2.363 * [taylor]: Taking taylor expansion of 0.5 in x 2.363 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (sqrt 0.5)) in x 2.363 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 2.363 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 2.363 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.364 * [taylor]: Taking taylor expansion of x in x 2.364 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 2.364 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.364 * [taylor]: Taking taylor expansion of x in x 2.365 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 2.365 * [taylor]: Taking taylor expansion of 0.5 in x 2.378 * [approximate]: Taking taylor expansion of (* (sqrt 0.5) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x) around 0 2.378 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 2.378 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 2.378 * [taylor]: Taking taylor expansion of 0.5 in x 2.379 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.379 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.379 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 2.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.379 * [taylor]: Taking taylor expansion of x in x 2.379 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 2.379 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.379 * [taylor]: Taking taylor expansion of -1 in x 2.379 * [taylor]: Taking taylor expansion of x in x 2.380 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 2.380 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 2.380 * [taylor]: Taking taylor expansion of 0.5 in x 2.381 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 2.381 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 2.381 * [taylor]: 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(sqrt 0.5))))))) (* (sqrt (sqrt 0.5)) (pow (+ (exp (* -1 x)) (exp x)) 1/4)) (* (sqrt (sqrt 0.5)) (pow (+ (exp (* -1 x)) (exp x)) 1/4)) (fma (pow 2 1/4) (sqrt (sqrt 0.5)) (- (* 1/8 (* (pow 2 1/4) (* (pow x 2) (sqrt (sqrt 0.5))))) (* 5/384 (* (pow 2 1/4) (* (pow x 4) (sqrt (sqrt 0.5))))))) (* (sqrt (sqrt 0.5)) (pow (+ (exp (* -1 x)) (exp x)) 1/4)) (* (sqrt (sqrt 0.5)) (pow (+ (exp (* -1 x)) (exp x)) 1/4)) (+ (* 1/2 (/ (* (pow x 2) (sqrt 0.5)) (sqrt 2))) (+ (* (sqrt 2) (sqrt 0.5)) (* (/ (* (pow x 4) (sqrt 0.5)) (sqrt 2)) -1/48))) (* (sqrt 0.5) (sqrt (+ (exp (* -1 x)) (exp x)))) (* (sqrt 0.5) (sqrt (+ (exp (* -1 x)) (exp x)))) 2.455 * * * [progress]: adding candidates to table 3.119 * [progress]: [Phase 3 of 3] Extracting. 3.119 * * [regime]: Finding splitpoints for: (# #) 3.120 * * * [regime-changes]: Trying 2 branch expressions: (y x) 3.120 * * * * [regimes]: Trying to branch on y from (# #) 3.136 * * * * [regimes]: Trying to branch on x from (# #) 3.148 * * * [regime]: Found split indices: #