21.065 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.002 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.010 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.012 * * * * [points]: Setting MPFR precision to 64 0.013 * * * * [points]: Setting MPFR precision to 320 0.015 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.017 * * * * [points]: Setting MPFR precision to 64 0.018 * * * * [points]: Setting MPFR precision to 320 0.019 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.021 * * * * [points]: Setting MPFR precision to 64 0.023 * * * * [points]: Setting MPFR precision to 320 0.026 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.028 * * * * [points]: Setting MPFR precision to 64 0.031 * * * * [points]: Setting MPFR precision to 320 0.035 * * * * [points]: Computing exacts for 256 points 0.037 * * * * [points]: Setting MPFR precision to 64 0.047 * * * * [points]: Setting MPFR precision to 320 0.059 * * * * [points]: Filtering points with unrepresentable outputs 0.059 * * * * [points]: Sampling 130 additional inputs, on iter 1 have 126 / 256 0.062 * * * * [points]: Computing exacts on every 8 of 130 points to ramp up precision 0.064 * * * * [points]: Setting MPFR precision to 64 0.064 * * * * [points]: Setting MPFR precision to 320 0.065 * * * * [points]: Computing exacts on every 4 of 130 points to ramp up precision 0.067 * * * * [points]: Setting MPFR precision to 64 0.069 * * * * [points]: Setting MPFR precision to 320 0.070 * * * * [points]: Computing exacts on every 2 of 130 points to ramp up precision 0.072 * * * * [points]: Setting MPFR precision to 64 0.075 * * * * [points]: Setting MPFR precision to 320 0.079 * * * * [points]: Computing exacts for 130 points 0.083 * * * * [points]: Setting MPFR precision to 64 0.093 * * * * [points]: Setting MPFR precision to 320 0.106 * * * * [points]: Filtering points with unrepresentable outputs 0.106 * * * * [points]: Sampling 74 additional inputs, on iter 2 have 182 / 256 0.109 * * * * [points]: Computing exacts on every 4 of 74 points to ramp up precision 0.113 * * * * [points]: Setting MPFR precision to 64 0.115 * * * * [points]: Setting MPFR precision to 320 0.116 * * * * [points]: Computing exacts on every 2 of 74 points to ramp up precision 0.120 * * * * [points]: Setting MPFR precision to 64 0.122 * * * * [points]: Setting MPFR precision to 320 0.125 * * * * [points]: Computing exacts for 74 points 0.129 * * * * [points]: Setting MPFR precision to 64 0.168 * * * * [points]: Setting MPFR precision to 320 0.180 * * * * [points]: Filtering points with unrepresentable outputs 0.181 * * * * [points]: Sampling 36 additional inputs, on iter 3 have 220 / 256 0.182 * * * * [points]: Computing exacts on every 2 of 36 points to ramp up precision 0.187 * * * * [points]: Setting MPFR precision to 64 0.188 * * * * [points]: Setting MPFR precision to 320 0.190 * * * * [points]: Computing exacts for 36 points 0.194 * * * * [points]: Setting MPFR precision to 64 0.196 * * * * [points]: Setting MPFR precision to 320 0.199 * * * * [points]: Filtering points with unrepresentable outputs 0.199 * * * * [points]: Sampling 15 additional inputs, on iter 4 have 241 / 256 0.200 * * * * [points]: Computing exacts for 15 points 0.204 * * * * [points]: Setting MPFR precision to 64 0.205 * * * * [points]: Setting MPFR precision to 320 0.206 * * * * [points]: Filtering points with unrepresentable outputs 0.206 * * * * [points]: Sampling 8 additional inputs, on iter 5 have 248 / 256 0.206 * * * * [points]: Computing exacts for 8 points 0.210 * * * * [points]: Setting MPFR precision to 64 0.211 * * * * [points]: Setting MPFR precision to 320 0.212 * * * * [points]: Filtering points with unrepresentable outputs 0.212 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 253 / 256 0.212 * * * * [points]: Computing exacts for 4 points 0.216 * * * * [points]: Setting MPFR precision to 64 0.217 * * * * [points]: Setting MPFR precision to 320 0.217 * * * * [points]: Filtering points with unrepresentable outputs 0.217 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 255 / 256 0.218 * * * * [points]: Computing exacts for 4 points 0.220 * * * * [points]: Setting MPFR precision to 64 0.221 * * * * [points]: Setting MPFR precision to 320 0.221 * * * * [points]: Filtering points with unrepresentable outputs 0.221 * * * * [points]: Sampled 256 points with exact outputs 0.221 * * * [progress]: [2/2] Setting up program. 0.225 * [progress]: [Phase 2 of 3] Improving. 0.225 * [simplify]: Simplifying: (re (complex (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) (* (/ (- (exp x) (exp (- x))) 2.0) (sin y)))) 1.221 * * [progress]: iteration 1 / 4 1.221 * * * [progress]: picking best candidate 1.225 * * * * [pick]: Picked # 1.225 * * * [progress]: localizing error 1.245 * * * [progress]: generating rewritten candidates 1.245 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.352 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1) 1.378 * * * [progress]: generating series expansions 1.378 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.378 * [backup-simplify]: Simplify (* (/ (+ (exp x) (exp (- x))) 2.0) (cos y)) into (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) 1.378 * [approximate]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in (x y) around 0 1.378 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in y 1.378 * [taylor]: Taking taylor expansion of 0.5 in y 1.378 * [backup-simplify]: Simplify 0.5 into 0.5 1.378 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in y 1.378 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 1.378 * [taylor]: Taking taylor expansion of (exp x) in y 1.378 * [taylor]: Taking taylor expansion of x in y 1.378 * [backup-simplify]: Simplify x into x 1.378 * [backup-simplify]: Simplify (exp x) into (exp x) 1.378 * [taylor]: Taking taylor expansion of (exp (- x)) in y 1.379 * [taylor]: Taking taylor expansion of (- x) in y 1.379 * [taylor]: Taking taylor expansion of x in y 1.379 * [backup-simplify]: Simplify x into x 1.379 * [backup-simplify]: Simplify (- x) into (- x) 1.379 * [backup-simplify]: Simplify (- x) into (- x) 1.379 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x)) 1.379 * [taylor]: Taking taylor expansion of (cos y) in y 1.379 * [taylor]: Taking taylor expansion of y in y 1.379 * [backup-simplify]: Simplify 0 into 0 1.379 * [backup-simplify]: Simplify 1 into 1 1.379 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 1.379 * [taylor]: Taking taylor expansion of 0.5 in x 1.379 * [backup-simplify]: Simplify 0.5 into 0.5 1.379 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 1.379 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.379 * [taylor]: Taking taylor expansion of (exp x) in x 1.379 * [taylor]: Taking taylor expansion of x in x 1.379 * [backup-simplify]: Simplify 0 into 0 1.379 * [backup-simplify]: Simplify 1 into 1 1.379 * [backup-simplify]: Simplify (exp 0) into 1 1.379 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.379 * [taylor]: Taking taylor expansion of (- x) in x 1.379 * [taylor]: Taking taylor expansion of x in x 1.379 * [backup-simplify]: Simplify 0 into 0 1.379 * [backup-simplify]: Simplify 1 into 1 1.380 * [backup-simplify]: Simplify (- 0) into 0 1.380 * [backup-simplify]: Simplify (- 1) into -1 1.380 * [backup-simplify]: Simplify (exp 0) into 1 1.380 * [taylor]: Taking taylor expansion of (cos y) in x 1.380 * [taylor]: Taking taylor expansion of y in x 1.380 * [backup-simplify]: Simplify y into y 1.380 * [backup-simplify]: Simplify (cos y) into (cos y) 1.380 * [backup-simplify]: Simplify (sin y) into (sin y) 1.380 * [taylor]: Taking taylor expansion of (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) in x 1.380 * [taylor]: Taking taylor expansion of 0.5 in x 1.380 * [backup-simplify]: Simplify 0.5 into 0.5 1.380 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (cos y)) in x 1.380 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.380 * [taylor]: Taking taylor expansion of (exp x) in x 1.380 * [taylor]: Taking taylor expansion of x in x 1.380 * [backup-simplify]: Simplify 0 into 0 1.380 * [backup-simplify]: Simplify 1 into 1 1.380 * [backup-simplify]: Simplify (exp 0) into 1 1.380 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.380 * [taylor]: Taking taylor expansion of (- x) in x 1.380 * [taylor]: Taking taylor expansion of x in x 1.380 * [backup-simplify]: Simplify 0 into 0 1.380 * [backup-simplify]: Simplify 1 into 1 1.380 * [backup-simplify]: Simplify (- 0) into 0 1.381 * [backup-simplify]: Simplify (- 1) into -1 1.381 * [backup-simplify]: Simplify (exp 0) into 1 1.381 * [taylor]: Taking taylor expansion of (cos y) in x 1.381 * [taylor]: Taking taylor expansion of y in x 1.381 * [backup-simplify]: Simplify y into y 1.381 * [backup-simplify]: Simplify (cos y) into (cos y) 1.381 * [backup-simplify]: Simplify (sin y) into (sin y) 1.381 * [backup-simplify]: Simplify (+ 1 1) into 2 1.381 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y) 1.382 * [backup-simplify]: Simplify (* (sin y) 0) into 0 1.382 * [backup-simplify]: Simplify (- 0) into 0 1.382 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y) 1.382 * [backup-simplify]: Simplify (* 2 (cos y)) into (* 2 (cos y)) 1.382 * [backup-simplify]: Simplify (* 0.5 (* 2 (cos y))) into (* 1.0 (cos y)) 1.382 * [taylor]: Taking taylor expansion of (* 1.0 (cos y)) in y 1.382 * [taylor]: Taking taylor expansion of 1.0 in y 1.382 * [backup-simplify]: Simplify 1.0 into 1.0 1.382 * [taylor]: Taking taylor expansion of (cos y) in y 1.382 * [taylor]: Taking taylor expansion of y in y 1.382 * [backup-simplify]: Simplify 0 into 0 1.382 * [backup-simplify]: Simplify 1 into 1 1.383 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 1.383 * [backup-simplify]: Simplify 1.0 into 1.0 1.383 * [backup-simplify]: Simplify (+ 0) into 0 1.384 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 1)) into 0 1.385 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 1.385 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 0)) into 0 1.385 * [backup-simplify]: Simplify (- 0) into 0 1.385 * [backup-simplify]: Simplify (+ 0 0) into 0 1.386 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1.386 * [backup-simplify]: Simplify (- 1) into -1 1.387 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 1.387 * [backup-simplify]: Simplify (+ 1 -1) into 0 1.388 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (cos y))) into 0 1.388 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (* 2 (cos y)))) into 0 1.388 * [taylor]: Taking taylor expansion of 0 in y 1.388 * [backup-simplify]: Simplify 0 into 0 1.388 * [backup-simplify]: Simplify 0 into 0 1.388 * [backup-simplify]: Simplify (+ 0) into 0 1.389 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 1.389 * [backup-simplify]: Simplify 0 into 0 1.389 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 1.390 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0 1.390 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1.391 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0 1.391 * [backup-simplify]: Simplify (- 0) into 0 1.391 * [backup-simplify]: Simplify (+ 0 0) into 0 1.392 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1.392 * [backup-simplify]: Simplify (- 1) into -1 1.393 * [backup-simplify]: Simplify (- 0) into 0 1.394 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1.394 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 1.394 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 1 (cos y)))) into (cos y) 1.395 * [backup-simplify]: Simplify (+ (* 0.5 (cos y)) (+ (* 0 0) (* 0 (* 2 (cos y))))) into (* 0.5 (cos y)) 1.395 * [taylor]: Taking taylor expansion of (* 0.5 (cos y)) in y 1.395 * [taylor]: Taking taylor expansion of 0.5 in y 1.395 * [backup-simplify]: Simplify 0.5 into 0.5 1.395 * [taylor]: Taking taylor expansion of (cos y) in y 1.395 * [taylor]: Taking taylor expansion of y in y 1.395 * [backup-simplify]: Simplify 0 into 0 1.395 * [backup-simplify]: Simplify 1 into 1 1.395 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 1.395 * [backup-simplify]: Simplify 0.5 into 0.5 1.395 * [backup-simplify]: Simplify 0 into 0 1.396 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 1.397 * [backup-simplify]: Simplify (+ (* 1.0 -1/2) (+ (* 0 0) (* 0 1))) into (- 0.5) 1.397 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 1.398 * [backup-simplify]: Simplify (+ (* (- 0.5) (pow (* y 1) 2)) (+ (* 0.5 (pow (* 1 x) 2)) 1.0)) into (- (+ (* 0.5 (pow x 2)) 1.0) (* 0.5 (pow y 2))) 1.398 * [backup-simplify]: Simplify (* (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) (cos (/ 1 y))) into (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1.398 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x y) around 0 1.398 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 1.398 * [taylor]: Taking taylor expansion of 0.5 in y 1.398 * [backup-simplify]: Simplify 0.5 into 0.5 1.398 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 1.398 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.398 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.398 * [taylor]: Taking taylor expansion of y in y 1.398 * [backup-simplify]: Simplify 0 into 0 1.398 * [backup-simplify]: Simplify 1 into 1 1.399 * [backup-simplify]: Simplify (/ 1 1) into 1 1.399 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 1.399 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.399 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.399 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.399 * [taylor]: Taking taylor expansion of x in y 1.399 * [backup-simplify]: Simplify x into x 1.399 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.399 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.399 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.399 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.399 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.399 * [taylor]: Taking taylor expansion of x in y 1.399 * [backup-simplify]: Simplify x into x 1.399 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.399 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1.399 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1.399 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 1.399 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1.399 * [taylor]: Taking taylor expansion of 0.5 in x 1.399 * [backup-simplify]: Simplify 0.5 into 0.5 1.399 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.399 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.399 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.399 * [taylor]: Taking taylor expansion of y in x 1.399 * [backup-simplify]: Simplify y into y 1.399 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.399 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 1.399 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 1.399 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.399 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.399 * [taylor]: Taking taylor expansion of x in x 1.399 * [backup-simplify]: Simplify 0 into 0 1.400 * [backup-simplify]: Simplify 1 into 1 1.400 * [backup-simplify]: Simplify (/ 1 1) into 1 1.400 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.400 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.400 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.400 * [taylor]: Taking taylor expansion of x in x 1.400 * [backup-simplify]: Simplify 0 into 0 1.400 * [backup-simplify]: Simplify 1 into 1 1.400 * [backup-simplify]: Simplify (/ 1 1) into 1 1.400 * [backup-simplify]: Simplify (- 1) into -1 1.400 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 1.401 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 1.401 * [taylor]: Taking taylor expansion of 0.5 in x 1.401 * [backup-simplify]: Simplify 0.5 into 0.5 1.401 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 1.401 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 1.401 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.401 * [taylor]: Taking taylor expansion of y in x 1.401 * [backup-simplify]: Simplify y into y 1.401 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.401 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 1.401 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 1.401 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.401 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.401 * [taylor]: Taking taylor expansion of x in x 1.401 * [backup-simplify]: Simplify 0 into 0 1.401 * [backup-simplify]: Simplify 1 into 1 1.401 * [backup-simplify]: Simplify (/ 1 1) into 1 1.401 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.401 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.401 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.401 * [taylor]: Taking taylor expansion of x in x 1.401 * [backup-simplify]: Simplify 0 into 0 1.401 * [backup-simplify]: Simplify 1 into 1 1.402 * [backup-simplify]: Simplify (/ 1 1) into 1 1.402 * [backup-simplify]: Simplify (- 1) into -1 1.402 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 1.402 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y)) 1.402 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0 1.406 * [backup-simplify]: Simplify (- 0) into 0 1.406 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y)) 1.406 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1.407 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1.407 * [backup-simplify]: Simplify (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1.407 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 1.407 * [taylor]: Taking taylor expansion of 0.5 in y 1.407 * [backup-simplify]: Simplify 0.5 into 0.5 1.407 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 1.407 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 1.407 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.407 * [taylor]: Taking taylor expansion of y in y 1.407 * [backup-simplify]: Simplify 0 into 0 1.407 * [backup-simplify]: Simplify 1 into 1 1.408 * [backup-simplify]: Simplify (/ 1 1) into 1 1.408 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 1.408 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 1.408 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.408 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.408 * [taylor]: Taking taylor expansion of x in y 1.408 * [backup-simplify]: Simplify x into x 1.408 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.408 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.408 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 1.408 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 1.408 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.408 * [taylor]: Taking taylor expansion of x in y 1.409 * [backup-simplify]: Simplify x into x 1.409 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.409 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1.409 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1.409 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 1.409 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1.409 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 1.410 * [backup-simplify]: Simplify (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1.410 * [backup-simplify]: Simplify (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* 0.5 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 1.411 * [backup-simplify]: Simplify (+ 0 0) into 0 1.411 * [backup-simplify]: Simplify (+ 0) into 0 1.411 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0 1.412 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.412 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 1.413 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0 1.413 * [backup-simplify]: Simplify (- 0) into 0 1.414 * [backup-simplify]: Simplify (+ 0 0) into 0 1.414 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0 1.415 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 1.415 * [taylor]: Taking taylor expansion of 0 in y 1.415 * [backup-simplify]: Simplify 0 into 0 1.415 * [backup-simplify]: Simplify 0 into 0 1.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1.416 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1.416 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1.416 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1.416 * [backup-simplify]: Simplify (- 0) into 0 1.417 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0 1.418 * [backup-simplify]: Simplify (+ 0 0) into 0 1.418 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0 1.418 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 1.418 * [backup-simplify]: Simplify 0 into 0 1.419 * [backup-simplify]: Simplify (+ 0 0) into 0 1.420 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 1.420 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0 1.420 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.421 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1.421 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0 1.422 * [backup-simplify]: Simplify (- 0) into 0 1.422 * [backup-simplify]: Simplify (+ 0 0) into 0 1.422 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 1.423 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1.423 * [taylor]: Taking taylor expansion of 0 in y 1.423 * [backup-simplify]: Simplify 0 into 0 1.423 * [backup-simplify]: Simplify 0 into 0 1.423 * [backup-simplify]: Simplify 0 into 0 1.423 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.424 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.424 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1.425 * [backup-simplify]: Simplify (- 0) into 0 1.425 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.425 * [backup-simplify]: Simplify (- 0) into 0 1.426 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.426 * [backup-simplify]: Simplify (+ 0 0) into 0 1.426 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 1.427 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1.427 * [backup-simplify]: Simplify 0 into 0 1.427 * [backup-simplify]: Simplify (+ 0 0) into 0 1.428 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 1.428 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.429 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.429 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 1.430 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 1.430 * [backup-simplify]: Simplify (- 0) into 0 1.430 * [backup-simplify]: Simplify (+ 0 0) into 0 1.431 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 1.432 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0 1.432 * [taylor]: Taking taylor expansion of 0 in y 1.432 * [backup-simplify]: Simplify 0 into 0 1.432 * [backup-simplify]: Simplify 0 into 0 1.432 * [backup-simplify]: Simplify (* 0.5 (* (cos (/ 1 (/ 1 y))) (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))))) into (* 0.5 (* (+ (exp x) (exp (- x))) (cos y))) 1.432 * [backup-simplify]: Simplify (* (/ (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) 2.0) (cos (/ 1 (- y)))) into (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1.432 * [approximate]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 1.432 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.432 * [taylor]: Taking taylor expansion of 0.5 in y 1.432 * [backup-simplify]: Simplify 0.5 into 0.5 1.432 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.432 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.432 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.432 * [taylor]: Taking taylor expansion of -1 in y 1.432 * [backup-simplify]: Simplify -1 into -1 1.432 * [taylor]: Taking taylor expansion of y in y 1.432 * [backup-simplify]: Simplify 0 into 0 1.432 * [backup-simplify]: Simplify 1 into 1 1.433 * [backup-simplify]: Simplify (/ -1 1) into -1 1.433 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 1.433 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.433 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.433 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.433 * [taylor]: Taking taylor expansion of x in y 1.433 * [backup-simplify]: Simplify x into x 1.433 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.433 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.433 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.433 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.433 * [taylor]: Taking taylor expansion of -1 in y 1.433 * [backup-simplify]: Simplify -1 into -1 1.433 * [taylor]: Taking taylor expansion of x in y 1.433 * [backup-simplify]: Simplify x into x 1.433 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.433 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1.433 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.433 * [taylor]: Taking taylor expansion of 0.5 in x 1.433 * [backup-simplify]: Simplify 0.5 into 0.5 1.433 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.433 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.433 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.433 * [taylor]: Taking taylor expansion of -1 in x 1.433 * [backup-simplify]: Simplify -1 into -1 1.433 * [taylor]: Taking taylor expansion of y in x 1.433 * [backup-simplify]: Simplify y into y 1.433 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.433 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 1.433 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y)) 1.433 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.433 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.433 * [taylor]: Taking taylor expansion of x in x 1.433 * [backup-simplify]: Simplify 0 into 0 1.434 * [backup-simplify]: Simplify 1 into 1 1.434 * [backup-simplify]: Simplify (/ 1 1) into 1 1.434 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.434 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.434 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.434 * [taylor]: Taking taylor expansion of -1 in x 1.434 * [backup-simplify]: Simplify -1 into -1 1.434 * [taylor]: Taking taylor expansion of x in x 1.434 * [backup-simplify]: Simplify 0 into 0 1.434 * [backup-simplify]: Simplify 1 into 1 1.434 * [backup-simplify]: Simplify (/ -1 1) into -1 1.434 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1.434 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 1.434 * [taylor]: Taking taylor expansion of 0.5 in x 1.434 * [backup-simplify]: Simplify 0.5 into 0.5 1.434 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 1.434 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 1.434 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.434 * [taylor]: Taking taylor expansion of -1 in x 1.434 * [backup-simplify]: Simplify -1 into -1 1.434 * [taylor]: Taking taylor expansion of y in x 1.434 * [backup-simplify]: Simplify y into y 1.434 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.435 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 1.435 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y)) 1.435 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.435 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.435 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.435 * [taylor]: Taking taylor expansion of x in x 1.435 * [backup-simplify]: Simplify 0 into 0 1.435 * [backup-simplify]: Simplify 1 into 1 1.435 * [backup-simplify]: Simplify (/ 1 1) into 1 1.435 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.435 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.435 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.435 * [taylor]: Taking taylor expansion of -1 in x 1.435 * [backup-simplify]: Simplify -1 into -1 1.435 * [taylor]: Taking taylor expansion of x in x 1.435 * [backup-simplify]: Simplify 0 into 0 1.435 * [backup-simplify]: Simplify 1 into 1 1.435 * [backup-simplify]: Simplify (/ -1 1) into -1 1.435 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1.436 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y)) 1.436 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0 1.436 * [backup-simplify]: Simplify (- 0) into 0 1.436 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y)) 1.436 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 1.436 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1.436 * [backup-simplify]: Simplify (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1.436 * [taylor]: Taking taylor expansion of (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 1.436 * [taylor]: Taking taylor expansion of 0.5 in y 1.436 * [backup-simplify]: Simplify 0.5 into 0.5 1.436 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 1.436 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 1.436 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.436 * [taylor]: Taking taylor expansion of -1 in y 1.436 * [backup-simplify]: Simplify -1 into -1 1.436 * [taylor]: Taking taylor expansion of y in y 1.436 * [backup-simplify]: Simplify 0 into 0 1.436 * [backup-simplify]: Simplify 1 into 1 1.437 * [backup-simplify]: Simplify (/ -1 1) into -1 1.437 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 1.437 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 1.437 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 1.437 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.437 * [taylor]: Taking taylor expansion of x in y 1.437 * [backup-simplify]: Simplify x into x 1.437 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.437 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.437 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 1.437 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.437 * [taylor]: Taking taylor expansion of -1 in y 1.437 * [backup-simplify]: Simplify -1 into -1 1.437 * [taylor]: Taking taylor expansion of x in y 1.437 * [backup-simplify]: Simplify x into x 1.437 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.437 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1.437 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 1.437 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 1.438 * [backup-simplify]: Simplify (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1.438 * [backup-simplify]: Simplify (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* 0.5 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 1.438 * [backup-simplify]: Simplify (+ 0 0) into 0 1.438 * [backup-simplify]: Simplify (+ 0) into 0 1.439 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0 1.439 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 1.439 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 1.439 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0 1.440 * [backup-simplify]: Simplify (- 0) into 0 1.440 * [backup-simplify]: Simplify (+ 0 0) into 0 1.440 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0 1.440 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 1.440 * [taylor]: Taking taylor expansion of 0 in y 1.440 * [backup-simplify]: Simplify 0 into 0 1.440 * [backup-simplify]: Simplify 0 into 0 1.441 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1.441 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1.441 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1.442 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 1.442 * [backup-simplify]: Simplify (+ 0 0) into 0 1.442 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0 1.442 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 1.443 * [backup-simplify]: Simplify 0 into 0 1.443 * [backup-simplify]: Simplify (+ 0 0) into 0 1.443 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 1.444 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0 1.444 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.444 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 1.445 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0 1.445 * [backup-simplify]: Simplify (- 0) into 0 1.445 * [backup-simplify]: Simplify (+ 0 0) into 0 1.446 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 1.446 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1.446 * [taylor]: Taking taylor expansion of 0 in y 1.446 * [backup-simplify]: Simplify 0 into 0 1.446 * [backup-simplify]: Simplify 0 into 0 1.447 * [backup-simplify]: Simplify 0 into 0 1.447 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.447 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.448 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.448 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1.449 * [backup-simplify]: Simplify (+ 0 0) into 0 1.449 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 1.450 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1.450 * [backup-simplify]: Simplify 0 into 0 1.450 * [backup-simplify]: Simplify (+ 0 0) into 0 1.451 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 1.452 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.452 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.453 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 1.454 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 1.454 * [backup-simplify]: Simplify (- 0) into 0 1.454 * [backup-simplify]: Simplify (+ 0 0) into 0 1.455 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 1.456 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0 1.456 * [taylor]: Taking taylor expansion of 0 in y 1.456 * [backup-simplify]: Simplify 0 into 0 1.457 * [backup-simplify]: Simplify 0 into 0 1.457 * [backup-simplify]: Simplify (* 0.5 (* (cos (/ -1 (/ 1 (- y)))) (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))))) into (* 0.5 (* (cos y) (+ (exp (* -1 x)) (exp x)))) 1.457 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1) 1.457 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x))) 1.457 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 1.457 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.457 * [taylor]: Taking taylor expansion of (exp x) in x 1.457 * [taylor]: Taking taylor expansion of x in x 1.457 * [backup-simplify]: Simplify 0 into 0 1.457 * [backup-simplify]: Simplify 1 into 1 1.457 * [backup-simplify]: Simplify (exp 0) into 1 1.457 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.457 * [taylor]: Taking taylor expansion of (- x) in x 1.457 * [taylor]: Taking taylor expansion of x in x 1.457 * [backup-simplify]: Simplify 0 into 0 1.457 * [backup-simplify]: Simplify 1 into 1 1.458 * [backup-simplify]: Simplify (- 0) into 0 1.458 * [backup-simplify]: Simplify (- 1) into -1 1.458 * [backup-simplify]: Simplify (exp 0) into 1 1.458 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 1.458 * [taylor]: Taking taylor expansion of (exp x) in x 1.458 * [taylor]: Taking taylor expansion of x in x 1.458 * [backup-simplify]: Simplify 0 into 0 1.458 * [backup-simplify]: Simplify 1 into 1 1.458 * [backup-simplify]: Simplify (exp 0) into 1 1.458 * [taylor]: Taking taylor expansion of (exp (- x)) in x 1.458 * [taylor]: Taking taylor expansion of (- x) in x 1.458 * [taylor]: Taking taylor expansion of x in x 1.458 * [backup-simplify]: Simplify 0 into 0 1.458 * [backup-simplify]: Simplify 1 into 1 1.459 * [backup-simplify]: Simplify (- 0) into 0 1.459 * [backup-simplify]: Simplify (- 1) into -1 1.459 * [backup-simplify]: Simplify (exp 0) into 1 1.459 * [backup-simplify]: Simplify (+ 1 1) into 2 1.459 * [backup-simplify]: Simplify 2 into 2 1.460 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 1.461 * [backup-simplify]: Simplify (- 1) into -1 1.462 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 1.462 * [backup-simplify]: Simplify (+ 1 -1) into 0 1.462 * [backup-simplify]: Simplify 0 into 0 1.463 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1.464 * [backup-simplify]: Simplify (- 1) into -1 1.464 * [backup-simplify]: Simplify (- 0) into 0 1.465 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 1.466 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 1.466 * [backup-simplify]: Simplify 1 into 1 1.468 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 1.468 * [backup-simplify]: Simplify (- 1) into -1 1.469 * [backup-simplify]: Simplify (- 1) into -1 1.469 * [backup-simplify]: Simplify (- 0) into 0 1.469 * [backup-simplify]: Simplify (- 0) into 0 1.471 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 1.472 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 1.472 * [backup-simplify]: Simplify 0 into 0 1.475 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 1.476 * [backup-simplify]: Simplify (- 1) into -1 1.476 * [backup-simplify]: Simplify (- 1) into -1 1.476 * [backup-simplify]: Simplify (- 0) into 0 1.477 * [backup-simplify]: Simplify (- 1) into -1 1.477 * [backup-simplify]: Simplify (- 0) into 0 1.477 * [backup-simplify]: Simplify (- 0) into 0 1.478 * [backup-simplify]: Simplify (- 0) into 0 1.481 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 1.481 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 1.481 * [backup-simplify]: Simplify 1/12 into 1/12 1.482 * [backup-simplify]: Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) 1.482 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1.482 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 1.482 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.482 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.482 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.482 * [taylor]: Taking taylor expansion of x in x 1.482 * [backup-simplify]: Simplify 0 into 0 1.482 * [backup-simplify]: Simplify 1 into 1 1.482 * [backup-simplify]: Simplify (/ 1 1) into 1 1.482 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.482 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.482 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.482 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.482 * [taylor]: Taking taylor expansion of x in x 1.483 * [backup-simplify]: Simplify 0 into 0 1.483 * [backup-simplify]: Simplify 1 into 1 1.483 * [backup-simplify]: Simplify (/ 1 1) into 1 1.483 * [backup-simplify]: Simplify (- 1) into -1 1.483 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 1.483 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 1.483 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.483 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.483 * [taylor]: Taking taylor expansion of x in x 1.483 * [backup-simplify]: Simplify 0 into 0 1.483 * [backup-simplify]: Simplify 1 into 1 1.483 * [backup-simplify]: Simplify (/ 1 1) into 1 1.483 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.483 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 1.483 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 1.484 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.484 * [taylor]: Taking taylor expansion of x in x 1.484 * [backup-simplify]: Simplify 0 into 0 1.484 * [backup-simplify]: Simplify 1 into 1 1.484 * [backup-simplify]: Simplify (/ 1 1) into 1 1.484 * [backup-simplify]: Simplify (- 1) into -1 1.484 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 1.484 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1.484 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 1.485 * [backup-simplify]: Simplify (+ 0 0) into 0 1.485 * [backup-simplify]: Simplify 0 into 0 1.485 * [backup-simplify]: Simplify (+ 0 0) into 0 1.485 * [backup-simplify]: Simplify 0 into 0 1.485 * [backup-simplify]: Simplify (+ 0 0) into 0 1.485 * [backup-simplify]: Simplify 0 into 0 1.485 * [backup-simplify]: Simplify (+ 0 0) into 0 1.485 * [backup-simplify]: Simplify 0 into 0 1.486 * [backup-simplify]: Simplify (+ 0 0) into 0 1.486 * [backup-simplify]: Simplify 0 into 0 1.486 * [backup-simplify]: Simplify (+ 0 0) into 0 1.486 * [backup-simplify]: Simplify 0 into 0 1.486 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (+ (exp x) (exp (- x))) 1.486 * [backup-simplify]: Simplify (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 1.486 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 1.486 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.486 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.486 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.486 * [taylor]: Taking taylor expansion of x in x 1.486 * [backup-simplify]: Simplify 0 into 0 1.486 * [backup-simplify]: Simplify 1 into 1 1.487 * [backup-simplify]: Simplify (/ 1 1) into 1 1.487 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.487 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.487 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.487 * [taylor]: Taking taylor expansion of -1 in x 1.487 * [backup-simplify]: Simplify -1 into -1 1.487 * [taylor]: Taking taylor expansion of x in x 1.487 * [backup-simplify]: Simplify 0 into 0 1.487 * [backup-simplify]: Simplify 1 into 1 1.487 * [backup-simplify]: Simplify (/ -1 1) into -1 1.487 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1.487 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 1.487 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.487 * [taylor]: Taking taylor expansion of x in x 1.487 * [backup-simplify]: Simplify 0 into 0 1.487 * [backup-simplify]: Simplify 1 into 1 1.487 * [backup-simplify]: Simplify (/ 1 1) into 1 1.487 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 1.487 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.487 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.487 * [taylor]: Taking taylor expansion of -1 in x 1.487 * [backup-simplify]: Simplify -1 into -1 1.487 * [taylor]: Taking taylor expansion of x in x 1.487 * [backup-simplify]: Simplify 0 into 0 1.488 * [backup-simplify]: Simplify 1 into 1 1.488 * [backup-simplify]: Simplify (/ -1 1) into -1 1.488 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 1.488 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 1.488 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 1.488 * [backup-simplify]: Simplify (+ 0 0) into 0 1.488 * [backup-simplify]: Simplify 0 into 0 1.489 * [backup-simplify]: Simplify (+ 0 0) into 0 1.489 * [backup-simplify]: Simplify 0 into 0 1.489 * [backup-simplify]: Simplify (+ 0 0) into 0 1.489 * [backup-simplify]: Simplify 0 into 0 1.489 * [backup-simplify]: Simplify (+ 0 0) into 0 1.489 * [backup-simplify]: Simplify 0 into 0 1.489 * [backup-simplify]: Simplify (+ 0 0) into 0 1.489 * [backup-simplify]: Simplify 0 into 0 1.490 * [backup-simplify]: Simplify (+ 0 0) into 0 1.490 * [backup-simplify]: Simplify 0 into 0 1.490 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x)) 1.490 * * * [progress]: simplifying candidates 1.491 * [simplify]: Simplifying: (* (/ (+ (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)) (* (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)) 3.450 * * * [progress]: adding candidates to table 3.682 * * [progress]: iteration 2 / 4 3.682 * * * [progress]: picking best candidate 3.697 * * * * [pick]: Picked # 3.697 * * * [progress]: localizing error 3.730 * * * [progress]: generating rewritten candidates 3.730 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 3.930 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 1) 3.943 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 3.956 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 4.047 * * * [progress]: generating series expansions 4.047 * * * * [progress]: [ 1 / 4 ] generating series at (2) 4.048 * [backup-simplify]: Simplify (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) into (* (+ (exp x) (exp (- x))) (* (cos y) (pow (sqrt 0.5) 2))) 4.048 * [approximate]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) (pow (sqrt 0.5) 2))) in (x y) around 0 4.048 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) (pow (sqrt 0.5) 2))) in y 4.048 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 4.048 * [taylor]: Taking taylor expansion of (exp x) in y 4.048 * [taylor]: Taking taylor expansion of x in y 4.048 * [backup-simplify]: Simplify x into x 4.048 * [backup-simplify]: Simplify (exp x) into (exp x) 4.048 * [taylor]: Taking taylor expansion of (exp (- x)) in y 4.048 * [taylor]: Taking taylor expansion of (- x) in y 4.048 * [taylor]: Taking taylor expansion of x in y 4.048 * [backup-simplify]: Simplify x into x 4.048 * [backup-simplify]: Simplify (- x) into (- x) 4.048 * [backup-simplify]: Simplify (- x) into (- x) 4.048 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x)) 4.048 * [taylor]: Taking taylor expansion of (* (cos y) (pow (sqrt 0.5) 2)) in y 4.048 * [taylor]: Taking taylor expansion of (cos y) in y 4.048 * [taylor]: Taking taylor expansion of y in y 4.048 * [backup-simplify]: Simplify 0 into 0 4.048 * [backup-simplify]: Simplify 1 into 1 4.048 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 4.048 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 4.048 * [taylor]: Taking taylor expansion of 0.5 in y 4.048 * [backup-simplify]: Simplify 0.5 into 0.5 4.049 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.050 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.050 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) (pow (sqrt 0.5) 2))) in x 4.050 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.050 * [taylor]: Taking taylor expansion of (exp x) in x 4.050 * [taylor]: Taking taylor expansion of x in x 4.050 * [backup-simplify]: Simplify 0 into 0 4.050 * [backup-simplify]: Simplify 1 into 1 4.050 * [backup-simplify]: Simplify (exp 0) into 1 4.050 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.050 * [taylor]: Taking taylor expansion of (- x) in x 4.050 * [taylor]: Taking taylor expansion of x in x 4.050 * [backup-simplify]: Simplify 0 into 0 4.050 * [backup-simplify]: Simplify 1 into 1 4.051 * [backup-simplify]: Simplify (- 0) into 0 4.051 * [backup-simplify]: Simplify (- 1) into -1 4.051 * [backup-simplify]: Simplify (exp 0) into 1 4.051 * [taylor]: Taking taylor expansion of (* (cos y) (pow (sqrt 0.5) 2)) in x 4.051 * [taylor]: Taking taylor expansion of (cos y) in x 4.051 * [taylor]: Taking taylor expansion of y in x 4.051 * [backup-simplify]: Simplify y into y 4.051 * [backup-simplify]: Simplify (cos y) into (cos y) 4.051 * [backup-simplify]: Simplify (sin y) into (sin y) 4.051 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 4.051 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 4.051 * [taylor]: Taking taylor expansion of 0.5 in x 4.051 * [backup-simplify]: Simplify 0.5 into 0.5 4.052 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.053 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.053 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) (pow (sqrt 0.5) 2))) in x 4.053 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.053 * [taylor]: Taking taylor expansion of (exp x) in x 4.053 * [taylor]: Taking taylor expansion of x in x 4.053 * [backup-simplify]: Simplify 0 into 0 4.053 * [backup-simplify]: Simplify 1 into 1 4.053 * [backup-simplify]: Simplify (exp 0) into 1 4.053 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.053 * [taylor]: Taking taylor expansion of (- x) in x 4.053 * [taylor]: Taking taylor expansion of x in x 4.053 * [backup-simplify]: Simplify 0 into 0 4.053 * [backup-simplify]: Simplify 1 into 1 4.054 * [backup-simplify]: Simplify (- 0) into 0 4.054 * [backup-simplify]: Simplify (- 1) into -1 4.054 * [backup-simplify]: Simplify (exp 0) into 1 4.054 * [taylor]: Taking taylor expansion of (* (cos y) (pow (sqrt 0.5) 2)) in x 4.054 * [taylor]: Taking taylor expansion of (cos y) in x 4.054 * [taylor]: Taking taylor expansion of y in x 4.054 * [backup-simplify]: Simplify y into y 4.054 * [backup-simplify]: Simplify (cos y) into (cos y) 4.054 * [backup-simplify]: Simplify (sin y) into (sin y) 4.054 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 4.054 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 4.054 * [taylor]: Taking taylor expansion of 0.5 in x 4.054 * [backup-simplify]: Simplify 0.5 into 0.5 4.055 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.055 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.056 * [backup-simplify]: Simplify (+ 1 1) into 2 4.056 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y) 4.056 * [backup-simplify]: Simplify (* (sin y) 0) into 0 4.057 * [backup-simplify]: Simplify (- 0) into 0 4.057 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y) 4.058 * [backup-simplify]: Simplify (* (sqrt 0.5) (sqrt 0.5)) into (pow (sqrt 0.5) 2) 4.059 * [backup-simplify]: Simplify (* (cos y) (pow (sqrt 0.5) 2)) into (* (cos y) (pow (sqrt 0.5) 2)) 4.060 * [backup-simplify]: Simplify (* 2 (* (cos y) (pow (sqrt 0.5) 2))) into (* 2 (* (cos y) (pow (sqrt 0.5) 2))) 4.060 * [taylor]: Taking taylor expansion of (* 2 (* (cos y) (pow (sqrt 0.5) 2))) in y 4.060 * [taylor]: Taking taylor expansion of 2 in y 4.060 * [backup-simplify]: Simplify 2 into 2 4.060 * [taylor]: Taking taylor expansion of (* (cos y) (pow (sqrt 0.5) 2)) in y 4.060 * [taylor]: Taking taylor expansion of (cos y) in y 4.060 * [taylor]: Taking taylor expansion of y in y 4.060 * [backup-simplify]: Simplify 0 into 0 4.060 * [backup-simplify]: Simplify 1 into 1 4.061 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 4.061 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 4.061 * [taylor]: Taking taylor expansion of 0.5 in y 4.061 * [backup-simplify]: Simplify 0.5 into 0.5 4.061 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.062 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.063 * [backup-simplify]: Simplify (* (sqrt 0.5) (sqrt 0.5)) into (pow (sqrt 0.5) 2) 4.065 * [backup-simplify]: Simplify (* 1 (pow (sqrt 0.5) 2)) into (pow (sqrt 0.5) 2) 4.067 * [backup-simplify]: Simplify (* 2 (pow (sqrt 0.5) 2)) into (* 2 (pow (sqrt 0.5) 2)) 4.068 * [backup-simplify]: Simplify (* 2 (pow (sqrt 0.5) 2)) into (* 2 (pow (sqrt 0.5) 2)) 4.069 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (* 0 (sqrt 0.5))) into 0 4.070 * [backup-simplify]: Simplify (+ 0) into 0 4.070 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 1)) into 0 4.071 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 4.071 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 0)) into 0 4.072 * [backup-simplify]: Simplify (- 0) into 0 4.072 * [backup-simplify]: Simplify (+ 0 0) into 0 4.073 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 (pow (sqrt 0.5) 2))) into 0 4.074 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.075 * [backup-simplify]: Simplify (- 1) into -1 4.076 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 4.076 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.078 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (* (cos y) (pow (sqrt 0.5) 2)))) into 0 4.078 * [taylor]: Taking taylor expansion of 0 in y 4.078 * [backup-simplify]: Simplify 0 into 0 4.078 * [backup-simplify]: Simplify 0 into 0 4.079 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (* 0 (sqrt 0.5))) into 0 4.079 * [backup-simplify]: Simplify (+ 0) into 0 4.080 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (sqrt 0.5) 2))) into 0 4.081 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (pow (sqrt 0.5) 2))) into 0 4.082 * [backup-simplify]: Simplify 0 into 0 4.083 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 4.084 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 4.085 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 4.086 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0 4.087 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 4.087 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0 4.088 * [backup-simplify]: Simplify (- 0) into 0 4.088 * [backup-simplify]: Simplify (+ 0 0) into 0 4.089 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 (pow (sqrt 0.5) 2)))) into 0 4.090 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.090 * [backup-simplify]: Simplify (- 1) into -1 4.091 * [backup-simplify]: Simplify (- 0) into 0 4.092 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.092 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 4.093 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 1 (* (cos y) (pow (sqrt 0.5) 2))))) into (* (cos y) (pow (sqrt 0.5) 2)) 4.093 * [taylor]: Taking taylor expansion of (* (cos y) (pow (sqrt 0.5) 2)) in y 4.093 * [taylor]: Taking taylor expansion of (cos y) in y 4.093 * [taylor]: Taking taylor expansion of y in y 4.093 * [backup-simplify]: Simplify 0 into 0 4.093 * [backup-simplify]: Simplify 1 into 1 4.093 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 4.093 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 4.093 * [taylor]: Taking taylor expansion of 0.5 in y 4.093 * [backup-simplify]: Simplify 0.5 into 0.5 4.094 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.098 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.099 * [backup-simplify]: Simplify (* (sqrt 0.5) (sqrt 0.5)) into (pow (sqrt 0.5) 2) 4.100 * [backup-simplify]: Simplify (* 1 (pow (sqrt 0.5) 2)) into (pow (sqrt 0.5) 2) 4.100 * [backup-simplify]: Simplify (pow (sqrt 0.5) 2) into (pow (sqrt 0.5) 2) 4.101 * [backup-simplify]: Simplify 0 into 0 4.101 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 4.102 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 4.103 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 4.108 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* -1/2 (pow (sqrt 0.5) 2)))) into (- (* 1/2 (pow (sqrt 0.5) 2))) 4.114 * [backup-simplify]: Simplify (+ (* 2 (- (* 1/2 (pow (sqrt 0.5) 2)))) (+ (* 0 0) (* 0 (pow (sqrt 0.5) 2)))) into (- (pow (sqrt 0.5) 2)) 4.116 * [backup-simplify]: Simplify (- (pow (sqrt 0.5) 2)) into (- (pow (sqrt 0.5) 2)) 4.121 * [backup-simplify]: Simplify (+ (* (- (pow (sqrt 0.5) 2)) (pow (* y 1) 2)) (+ (* (pow (sqrt 0.5) 2) (pow (* 1 x) 2)) (* 2 (pow (sqrt 0.5) 2)))) into (- (+ (* 2 (pow (sqrt 0.5) 2)) (* (pow x 2) (pow (sqrt 0.5) 2))) (* (pow y 2) (pow (sqrt 0.5) 2))) 4.121 * [backup-simplify]: Simplify (* (sqrt (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0)) (* (sqrt (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0)) (cos (/ 1 y)))) into (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) 4.121 * [approximate]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) in (x y) around 0 4.121 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) in y 4.122 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 4.122 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.122 * [taylor]: Taking taylor expansion of y in y 4.122 * [backup-simplify]: Simplify 0 into 0 4.122 * [backup-simplify]: Simplify 1 into 1 4.122 * [backup-simplify]: Simplify (/ 1 1) into 1 4.122 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 4.122 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2)) in y 4.122 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 4.122 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.122 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.122 * [taylor]: Taking taylor expansion of x in y 4.122 * [backup-simplify]: Simplify x into x 4.122 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.123 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.123 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 4.123 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 4.123 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.123 * [taylor]: Taking taylor expansion of x in y 4.123 * [backup-simplify]: Simplify x into x 4.123 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.123 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 4.123 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 4.123 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 4.123 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 4.123 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 4.123 * [taylor]: Taking taylor expansion of 0.5 in y 4.123 * [backup-simplify]: Simplify 0.5 into 0.5 4.124 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.124 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.124 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) in x 4.124 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 4.124 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.124 * [taylor]: Taking taylor expansion of y in x 4.124 * [backup-simplify]: Simplify y into y 4.125 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.125 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 4.125 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 4.125 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2)) in x 4.125 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.125 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.125 * [taylor]: Taking taylor expansion of x in x 4.125 * [backup-simplify]: Simplify 0 into 0 4.125 * [backup-simplify]: Simplify 1 into 1 4.125 * [backup-simplify]: Simplify (/ 1 1) into 1 4.125 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.125 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.125 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.126 * [taylor]: Taking taylor expansion of x in x 4.126 * [backup-simplify]: Simplify 0 into 0 4.126 * [backup-simplify]: Simplify 1 into 1 4.126 * [backup-simplify]: Simplify (/ 1 1) into 1 4.126 * [backup-simplify]: Simplify (- 1) into -1 4.126 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 4.126 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 4.127 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 4.127 * [taylor]: Taking taylor expansion of 0.5 in x 4.127 * [backup-simplify]: Simplify 0.5 into 0.5 4.127 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.128 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.128 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) in x 4.128 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 4.128 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.128 * [taylor]: Taking taylor expansion of y in x 4.128 * [backup-simplify]: Simplify y into y 4.128 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.128 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 4.128 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 4.128 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2)) in x 4.128 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.128 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.128 * [taylor]: Taking taylor expansion of x in x 4.128 * [backup-simplify]: Simplify 0 into 0 4.128 * [backup-simplify]: Simplify 1 into 1 4.129 * [backup-simplify]: Simplify (/ 1 1) into 1 4.129 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.129 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.129 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.129 * [taylor]: Taking taylor expansion of x in x 4.129 * [backup-simplify]: Simplify 0 into 0 4.129 * [backup-simplify]: Simplify 1 into 1 4.129 * [backup-simplify]: Simplify (/ 1 1) into 1 4.130 * [backup-simplify]: Simplify (- 1) into -1 4.130 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 4.130 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 4.130 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 4.130 * [taylor]: Taking taylor expansion of 0.5 in x 4.130 * [backup-simplify]: Simplify 0.5 into 0.5 4.130 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.131 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.131 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y)) 4.131 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0 4.132 * [backup-simplify]: Simplify (- 0) into 0 4.132 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y)) 4.132 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 4.133 * [backup-simplify]: Simplify (* (sqrt 0.5) (sqrt 0.5)) into (pow (sqrt 0.5) 2) 4.134 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2)) into (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2)) 4.136 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) into (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) 4.136 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) in y 4.136 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 4.136 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.136 * [taylor]: Taking taylor expansion of y in y 4.136 * [backup-simplify]: Simplify 0 into 0 4.136 * [backup-simplify]: Simplify 1 into 1 4.136 * [backup-simplify]: Simplify (/ 1 1) into 1 4.136 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 4.136 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2)) in y 4.136 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 4.136 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.136 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.136 * [taylor]: Taking taylor expansion of x in y 4.137 * [backup-simplify]: Simplify x into x 4.137 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.137 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.137 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 4.137 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 4.137 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.137 * [taylor]: Taking taylor expansion of x in y 4.137 * [backup-simplify]: Simplify x into x 4.137 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.137 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 4.137 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 4.137 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 4.137 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 4.137 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 4.137 * [taylor]: Taking taylor expansion of 0.5 in y 4.137 * [backup-simplify]: Simplify 0.5 into 0.5 4.138 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.138 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.139 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 4.140 * [backup-simplify]: Simplify (* (sqrt 0.5) (sqrt 0.5)) into (pow (sqrt 0.5) 2) 4.141 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2)) into (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2)) 4.143 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) into (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) 4.144 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) into (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))) 4.145 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (* 0 (sqrt 0.5))) into 0 4.145 * [backup-simplify]: Simplify (+ 0 0) into 0 4.146 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (* 0 (pow (sqrt 0.5) 2))) into 0 4.146 * [backup-simplify]: Simplify (+ 0) into 0 4.147 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0 4.147 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.148 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 4.148 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0 4.149 * [backup-simplify]: Simplify (- 0) into 0 4.149 * [backup-simplify]: Simplify (+ 0 0) into 0 4.150 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2)))) into 0 4.151 * [taylor]: Taking taylor expansion of 0 in y 4.151 * [backup-simplify]: Simplify 0 into 0 4.151 * [backup-simplify]: Simplify 0 into 0 4.151 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (* 0 (sqrt 0.5))) into 0 4.152 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.152 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 4.153 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 4.153 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.153 * [backup-simplify]: Simplify (- 0) into 0 4.154 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0 4.154 * [backup-simplify]: Simplify (+ 0 0) into 0 4.155 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (* 0 (pow (sqrt 0.5) 2))) into 0 4.157 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2)))) into 0 4.157 * [backup-simplify]: Simplify 0 into 0 4.158 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 4.159 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 4.159 * [backup-simplify]: Simplify (+ 0 0) into 0 4.160 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (* 0 (pow (sqrt 0.5) 2)))) into 0 4.161 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 4.162 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0 4.162 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.163 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 4.164 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0 4.164 * [backup-simplify]: Simplify (- 0) into 0 4.165 * [backup-simplify]: Simplify (+ 0 0) into 0 4.166 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))))) into 0 4.166 * [taylor]: Taking taylor expansion of 0 in y 4.166 * [backup-simplify]: Simplify 0 into 0 4.166 * [backup-simplify]: Simplify 0 into 0 4.166 * [backup-simplify]: Simplify 0 into 0 4.168 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 4.169 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 4.169 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.170 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.170 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 4.171 * [backup-simplify]: Simplify (- 0) into 0 4.171 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.171 * [backup-simplify]: Simplify (- 0) into 0 4.173 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.173 * [backup-simplify]: Simplify (+ 0 0) into 0 4.174 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (* 0 (pow (sqrt 0.5) 2)))) into 0 4.176 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2))))) into 0 4.176 * [backup-simplify]: Simplify 0 into 0 4.177 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 4.178 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5))))) into 0 4.179 * [backup-simplify]: Simplify (+ 0 0) into 0 4.180 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sqrt 0.5) 2))))) into 0 4.181 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 4.182 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.182 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.184 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 4.185 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 4.185 * [backup-simplify]: Simplify (- 0) into 0 4.186 * [backup-simplify]: Simplify (+ 0 0) into 0 4.188 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (pow (sqrt 0.5) 2)))))) into 0 4.188 * [taylor]: Taking taylor expansion of 0 in y 4.188 * [backup-simplify]: Simplify 0 into 0 4.188 * [backup-simplify]: Simplify 0 into 0 4.189 * [backup-simplify]: Simplify (* (cos (/ 1 (/ 1 y))) (* (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) (pow (sqrt 0.5) 2))) into (* (+ (exp x) (exp (- x))) (* (cos y) (pow (sqrt 0.5) 2))) 4.190 * [backup-simplify]: Simplify (* (sqrt (/ (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) 2.0)) (* (sqrt (/ (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) 2.0)) (cos (/ 1 (- y))))) into (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 4.190 * [approximate]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 4.190 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 4.190 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 4.190 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.190 * [taylor]: Taking taylor expansion of -1 in y 4.190 * [backup-simplify]: Simplify -1 into -1 4.190 * [taylor]: Taking taylor expansion of y in y 4.190 * [backup-simplify]: Simplify 0 into 0 4.190 * [backup-simplify]: Simplify 1 into 1 4.191 * [backup-simplify]: Simplify (/ -1 1) into -1 4.191 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 4.191 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 4.191 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 4.191 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 4.191 * [taylor]: Taking taylor expansion of 0.5 in y 4.191 * [backup-simplify]: Simplify 0.5 into 0.5 4.192 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.192 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.192 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 4.192 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.193 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.193 * [taylor]: Taking taylor expansion of x in y 4.193 * [backup-simplify]: Simplify x into x 4.193 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.193 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.193 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.193 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.193 * [taylor]: Taking taylor expansion of -1 in y 4.193 * [backup-simplify]: Simplify -1 into -1 4.193 * [taylor]: Taking taylor expansion of x in y 4.193 * [backup-simplify]: Simplify x into x 4.193 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 4.193 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.193 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 4.193 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 4.193 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.193 * [taylor]: Taking taylor expansion of -1 in x 4.193 * [backup-simplify]: Simplify -1 into -1 4.193 * [taylor]: Taking taylor expansion of y in x 4.193 * [backup-simplify]: Simplify y into y 4.193 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.193 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 4.194 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y)) 4.194 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 4.194 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 4.194 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 4.194 * [taylor]: Taking taylor expansion of 0.5 in x 4.194 * [backup-simplify]: Simplify 0.5 into 0.5 4.194 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.195 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.195 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 4.195 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.195 * [taylor]: Taking taylor expansion of x in x 4.195 * [backup-simplify]: Simplify 0 into 0 4.195 * [backup-simplify]: Simplify 1 into 1 4.195 * [backup-simplify]: Simplify (/ 1 1) into 1 4.196 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.196 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.196 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.196 * [taylor]: Taking taylor expansion of -1 in x 4.196 * [backup-simplify]: Simplify -1 into -1 4.196 * [taylor]: Taking taylor expansion of x in x 4.196 * [backup-simplify]: Simplify 0 into 0 4.196 * [backup-simplify]: Simplify 1 into 1 4.196 * [backup-simplify]: Simplify (/ -1 1) into -1 4.196 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.196 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 4.196 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 4.196 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.196 * [taylor]: Taking taylor expansion of -1 in x 4.197 * [backup-simplify]: Simplify -1 into -1 4.197 * [taylor]: Taking taylor expansion of y in x 4.197 * [backup-simplify]: Simplify y into y 4.197 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.197 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 4.197 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y)) 4.197 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 4.197 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in x 4.197 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 4.197 * [taylor]: Taking taylor expansion of 0.5 in x 4.197 * [backup-simplify]: Simplify 0.5 into 0.5 4.197 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.198 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.198 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 4.198 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.198 * [taylor]: Taking taylor expansion of x in x 4.198 * [backup-simplify]: Simplify 0 into 0 4.198 * [backup-simplify]: Simplify 1 into 1 4.199 * [backup-simplify]: Simplify (/ 1 1) into 1 4.199 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.199 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.199 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.199 * [taylor]: Taking taylor expansion of -1 in x 4.199 * [backup-simplify]: Simplify -1 into -1 4.199 * [taylor]: Taking taylor expansion of x in x 4.199 * [backup-simplify]: Simplify 0 into 0 4.199 * [backup-simplify]: Simplify 1 into 1 4.199 * [backup-simplify]: Simplify (/ -1 1) into -1 4.200 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.200 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y)) 4.200 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0 4.200 * [backup-simplify]: Simplify (- 0) into 0 4.200 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y)) 4.202 * [backup-simplify]: Simplify (* (sqrt 0.5) (sqrt 0.5)) into (pow (sqrt 0.5) 2) 4.202 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 4.203 * [backup-simplify]: Simplify (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 4.205 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 4.205 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 4.205 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 4.205 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.205 * [taylor]: Taking taylor expansion of -1 in y 4.205 * [backup-simplify]: Simplify -1 into -1 4.205 * [taylor]: Taking taylor expansion of y in y 4.205 * [backup-simplify]: Simplify 0 into 0 4.205 * [backup-simplify]: Simplify 1 into 1 4.206 * [backup-simplify]: Simplify (/ -1 1) into -1 4.206 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 4.206 * [taylor]: Taking taylor expansion of (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 4.206 * [taylor]: Taking taylor expansion of (pow (sqrt 0.5) 2) in y 4.206 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 4.206 * [taylor]: Taking taylor expansion of 0.5 in y 4.206 * [backup-simplify]: Simplify 0.5 into 0.5 4.206 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.207 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.207 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 4.207 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.207 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.207 * [taylor]: Taking taylor expansion of x in y 4.207 * [backup-simplify]: Simplify x into x 4.207 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.207 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.207 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.207 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.207 * [taylor]: Taking taylor expansion of -1 in y 4.207 * [backup-simplify]: Simplify -1 into -1 4.207 * [taylor]: Taking taylor expansion of x in y 4.207 * [backup-simplify]: Simplify x into x 4.208 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 4.208 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.209 * [backup-simplify]: Simplify (* (sqrt 0.5) (sqrt 0.5)) into (pow (sqrt 0.5) 2) 4.209 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 4.210 * [backup-simplify]: Simplify (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 4.211 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 4.213 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* (cos (/ -1 y)) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 4.213 * [backup-simplify]: Simplify (+ 0 0) into 0 4.214 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (* 0 (sqrt 0.5))) into 0 4.215 * [backup-simplify]: Simplify (+ (* (pow (sqrt 0.5) 2) 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0 4.216 * [backup-simplify]: Simplify (+ 0) into 0 4.216 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0 4.216 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 4.217 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 4.218 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0 4.218 * [backup-simplify]: Simplify (- 0) into 0 4.218 * [backup-simplify]: Simplify (+ 0 0) into 0 4.220 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 4.220 * [taylor]: Taking taylor expansion of 0 in y 4.220 * [backup-simplify]: Simplify 0 into 0 4.220 * [backup-simplify]: Simplify 0 into 0 4.220 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.221 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 4.221 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 4.222 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 4.222 * [backup-simplify]: Simplify (+ 0 0) into 0 4.223 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (* 0 (sqrt 0.5))) into 0 4.224 * [backup-simplify]: Simplify (+ (* (pow (sqrt 0.5) 2) 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0 4.225 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 4.225 * [backup-simplify]: Simplify 0 into 0 4.225 * [backup-simplify]: Simplify (+ 0 0) into 0 4.226 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 4.227 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 4.229 * [backup-simplify]: Simplify (+ (* (pow (sqrt 0.5) 2) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 4.230 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 4.230 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0 4.231 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.231 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 4.232 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0 4.232 * [backup-simplify]: Simplify (- 0) into 0 4.233 * [backup-simplify]: Simplify (+ 0 0) into 0 4.234 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 4.234 * [taylor]: Taking taylor expansion of 0 in y 4.234 * [backup-simplify]: Simplify 0 into 0 4.234 * [backup-simplify]: Simplify 0 into 0 4.234 * [backup-simplify]: Simplify 0 into 0 4.235 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.236 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.236 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.237 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.238 * [backup-simplify]: Simplify (+ 0 0) into 0 4.239 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 4.240 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 4.241 * [backup-simplify]: Simplify (+ (* (pow (sqrt 0.5) 2) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 4.242 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 4.243 * [backup-simplify]: Simplify 0 into 0 4.243 * [backup-simplify]: Simplify (+ 0 0) into 0 4.244 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 4.245 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5))))) into 0 4.247 * [backup-simplify]: Simplify (+ (* (pow (sqrt 0.5) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 4.251 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 4.252 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.253 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.254 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 4.255 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 4.255 * [backup-simplify]: Simplify (- 0) into 0 4.256 * [backup-simplify]: Simplify (+ 0 0) into 0 4.258 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0 4.258 * [taylor]: Taking taylor expansion of 0 in y 4.258 * [backup-simplify]: Simplify 0 into 0 4.258 * [backup-simplify]: Simplify 0 into 0 4.259 * [backup-simplify]: Simplify (* (cos (/ -1 (/ 1 (- y)))) (* (pow (sqrt 0.5) 2) (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))))) into (* (cos y) (* (pow (sqrt 0.5) 2) (+ (exp (* -1 x)) (exp x)))) 4.259 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 1) 4.259 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x))) 4.259 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 4.260 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.260 * [taylor]: Taking taylor expansion of (exp x) in x 4.260 * [taylor]: Taking taylor expansion of x in x 4.260 * [backup-simplify]: Simplify 0 into 0 4.260 * [backup-simplify]: Simplify 1 into 1 4.260 * [backup-simplify]: Simplify (exp 0) into 1 4.260 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.260 * [taylor]: Taking taylor expansion of (- x) in x 4.260 * [taylor]: Taking taylor expansion of x in x 4.260 * [backup-simplify]: Simplify 0 into 0 4.260 * [backup-simplify]: Simplify 1 into 1 4.260 * [backup-simplify]: Simplify (- 0) into 0 4.260 * [backup-simplify]: Simplify (- 1) into -1 4.261 * [backup-simplify]: Simplify (exp 0) into 1 4.261 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.261 * [taylor]: Taking taylor expansion of (exp x) in x 4.261 * [taylor]: Taking taylor expansion of x in x 4.261 * [backup-simplify]: Simplify 0 into 0 4.261 * [backup-simplify]: Simplify 1 into 1 4.261 * [backup-simplify]: Simplify (exp 0) into 1 4.261 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.261 * [taylor]: Taking taylor expansion of (- x) in x 4.261 * [taylor]: Taking taylor expansion of x in x 4.261 * [backup-simplify]: Simplify 0 into 0 4.261 * [backup-simplify]: Simplify 1 into 1 4.261 * [backup-simplify]: Simplify (- 0) into 0 4.261 * [backup-simplify]: Simplify (- 1) into -1 4.261 * [backup-simplify]: Simplify (exp 0) into 1 4.262 * [backup-simplify]: Simplify (+ 1 1) into 2 4.262 * [backup-simplify]: Simplify 2 into 2 4.263 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.263 * [backup-simplify]: Simplify (- 1) into -1 4.264 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 4.265 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.265 * [backup-simplify]: Simplify 0 into 0 4.266 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.267 * [backup-simplify]: Simplify (- 1) into -1 4.267 * [backup-simplify]: Simplify (- 0) into 0 4.269 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.269 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 4.269 * [backup-simplify]: Simplify 1 into 1 4.271 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 4.272 * [backup-simplify]: Simplify (- 1) into -1 4.272 * [backup-simplify]: Simplify (- 1) into -1 4.272 * [backup-simplify]: Simplify (- 0) into 0 4.273 * [backup-simplify]: Simplify (- 0) into 0 4.275 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 4.275 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 4.275 * [backup-simplify]: Simplify 0 into 0 4.279 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 4.280 * [backup-simplify]: Simplify (- 1) into -1 4.280 * [backup-simplify]: Simplify (- 1) into -1 4.280 * [backup-simplify]: Simplify (- 0) into 0 4.281 * [backup-simplify]: Simplify (- 1) into -1 4.281 * [backup-simplify]: Simplify (- 0) into 0 4.282 * [backup-simplify]: Simplify (- 0) into 0 4.282 * [backup-simplify]: Simplify (- 0) into 0 4.286 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 4.286 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 4.286 * [backup-simplify]: Simplify 1/12 into 1/12 4.287 * [backup-simplify]: Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) 4.287 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 4.287 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 4.287 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.287 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.287 * [taylor]: Taking taylor expansion of x in x 4.287 * [backup-simplify]: Simplify 0 into 0 4.287 * [backup-simplify]: Simplify 1 into 1 4.287 * [backup-simplify]: Simplify (/ 1 1) into 1 4.287 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.287 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.288 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.288 * [taylor]: Taking taylor expansion of x in x 4.288 * [backup-simplify]: Simplify 0 into 0 4.288 * [backup-simplify]: Simplify 1 into 1 4.288 * [backup-simplify]: Simplify (/ 1 1) into 1 4.288 * [backup-simplify]: Simplify (- 1) into -1 4.288 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 4.288 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.289 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.289 * [taylor]: Taking taylor expansion of x in x 4.289 * [backup-simplify]: Simplify 0 into 0 4.289 * [backup-simplify]: Simplify 1 into 1 4.289 * [backup-simplify]: Simplify (/ 1 1) into 1 4.289 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.289 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.289 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.289 * [taylor]: Taking taylor expansion of x in x 4.289 * [backup-simplify]: Simplify 0 into 0 4.289 * [backup-simplify]: Simplify 1 into 1 4.290 * [backup-simplify]: Simplify (/ 1 1) into 1 4.290 * [backup-simplify]: Simplify (- 1) into -1 4.290 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 4.290 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 4.290 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 4.291 * [backup-simplify]: Simplify (+ 0 0) into 0 4.291 * [backup-simplify]: Simplify 0 into 0 4.291 * [backup-simplify]: Simplify (+ 0 0) into 0 4.291 * [backup-simplify]: Simplify 0 into 0 4.292 * [backup-simplify]: Simplify (+ 0 0) into 0 4.292 * [backup-simplify]: Simplify 0 into 0 4.292 * [backup-simplify]: Simplify (+ 0 0) into 0 4.292 * [backup-simplify]: Simplify 0 into 0 4.292 * [backup-simplify]: Simplify (+ 0 0) into 0 4.292 * [backup-simplify]: Simplify 0 into 0 4.293 * [backup-simplify]: Simplify (+ 0 0) into 0 4.293 * [backup-simplify]: Simplify 0 into 0 4.293 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (+ (exp x) (exp (- x))) 4.293 * [backup-simplify]: Simplify (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 4.293 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 4.293 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 4.293 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.293 * [taylor]: Taking taylor expansion of x in x 4.293 * [backup-simplify]: Simplify 0 into 0 4.293 * [backup-simplify]: Simplify 1 into 1 4.294 * [backup-simplify]: Simplify (/ 1 1) into 1 4.294 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.294 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.294 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.294 * [taylor]: Taking taylor expansion of -1 in x 4.294 * [backup-simplify]: Simplify -1 into -1 4.294 * [taylor]: Taking taylor expansion of x in x 4.294 * [backup-simplify]: Simplify 0 into 0 4.294 * [backup-simplify]: Simplify 1 into 1 4.294 * [backup-simplify]: Simplify (/ -1 1) into -1 4.295 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.295 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 4.295 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.295 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.295 * [taylor]: Taking taylor expansion of x in x 4.295 * [backup-simplify]: Simplify 0 into 0 4.295 * [backup-simplify]: Simplify 1 into 1 4.295 * [backup-simplify]: Simplify (/ 1 1) into 1 4.295 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.295 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.295 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.295 * [taylor]: Taking taylor expansion of -1 in x 4.295 * [backup-simplify]: Simplify -1 into -1 4.295 * [taylor]: Taking taylor expansion of x in x 4.295 * [backup-simplify]: Simplify 0 into 0 4.295 * [backup-simplify]: Simplify 1 into 1 4.296 * [backup-simplify]: Simplify (/ -1 1) into -1 4.296 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.296 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 4.296 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 4.297 * [backup-simplify]: Simplify (+ 0 0) into 0 4.297 * [backup-simplify]: Simplify 0 into 0 4.297 * [backup-simplify]: Simplify (+ 0 0) into 0 4.297 * [backup-simplify]: Simplify 0 into 0 4.297 * [backup-simplify]: Simplify (+ 0 0) into 0 4.297 * [backup-simplify]: Simplify 0 into 0 4.298 * [backup-simplify]: Simplify (+ 0 0) into 0 4.298 * [backup-simplify]: Simplify 0 into 0 4.298 * [backup-simplify]: Simplify (+ 0 0) into 0 4.298 * [backup-simplify]: Simplify 0 into 0 4.298 * [backup-simplify]: Simplify (+ 0 0) into 0 4.298 * [backup-simplify]: Simplify 0 into 0 4.299 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x)) 4.299 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 4.299 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x))) 4.299 * [approximate]: Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0 4.299 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.299 * [taylor]: Taking taylor expansion of (exp x) in x 4.299 * [taylor]: Taking taylor expansion of x in x 4.299 * [backup-simplify]: Simplify 0 into 0 4.299 * [backup-simplify]: Simplify 1 into 1 4.299 * [backup-simplify]: Simplify (exp 0) into 1 4.299 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.299 * [taylor]: Taking taylor expansion of (- x) in x 4.299 * [taylor]: Taking taylor expansion of x in x 4.299 * [backup-simplify]: Simplify 0 into 0 4.299 * [backup-simplify]: Simplify 1 into 1 4.300 * [backup-simplify]: Simplify (- 0) into 0 4.300 * [backup-simplify]: Simplify (- 1) into -1 4.300 * [backup-simplify]: Simplify (exp 0) into 1 4.300 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.300 * [taylor]: Taking taylor expansion of (exp x) in x 4.300 * [taylor]: Taking taylor expansion of x in x 4.300 * [backup-simplify]: Simplify 0 into 0 4.300 * [backup-simplify]: Simplify 1 into 1 4.300 * [backup-simplify]: Simplify (exp 0) into 1 4.300 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.300 * [taylor]: Taking taylor expansion of (- x) in x 4.300 * [taylor]: Taking taylor expansion of x in x 4.300 * [backup-simplify]: Simplify 0 into 0 4.300 * [backup-simplify]: Simplify 1 into 1 4.301 * [backup-simplify]: Simplify (- 0) into 0 4.301 * [backup-simplify]: Simplify (- 1) into -1 4.301 * [backup-simplify]: Simplify (exp 0) into 1 4.301 * [backup-simplify]: Simplify (+ 1 1) into 2 4.301 * [backup-simplify]: Simplify 2 into 2 4.302 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.303 * [backup-simplify]: Simplify (- 1) into -1 4.304 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 4.304 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.304 * [backup-simplify]: Simplify 0 into 0 4.306 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.306 * [backup-simplify]: Simplify (- 1) into -1 4.307 * [backup-simplify]: Simplify (- 0) into 0 4.308 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.308 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 4.308 * [backup-simplify]: Simplify 1 into 1 4.310 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 4.311 * [backup-simplify]: Simplify (- 1) into -1 4.311 * [backup-simplify]: Simplify (- 1) into -1 4.312 * [backup-simplify]: Simplify (- 0) into 0 4.312 * [backup-simplify]: Simplify (- 0) into 0 4.314 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 4.315 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 4.315 * [backup-simplify]: Simplify 0 into 0 4.318 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 4.319 * [backup-simplify]: Simplify (- 1) into -1 4.320 * [backup-simplify]: Simplify (- 1) into -1 4.320 * [backup-simplify]: Simplify (- 0) into 0 4.320 * [backup-simplify]: Simplify (- 1) into -1 4.321 * [backup-simplify]: Simplify (- 0) into 0 4.321 * [backup-simplify]: Simplify (- 0) into 0 4.321 * [backup-simplify]: Simplify (- 0) into 0 4.326 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 4.326 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 4.326 * [backup-simplify]: Simplify 1/12 into 1/12 4.327 * [backup-simplify]: Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) 4.327 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 4.327 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0 4.327 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.328 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.328 * [taylor]: Taking taylor expansion of x in x 4.328 * [backup-simplify]: Simplify 0 into 0 4.328 * [backup-simplify]: Simplify 1 into 1 4.328 * [backup-simplify]: Simplify (/ 1 1) into 1 4.328 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.328 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.328 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.328 * [taylor]: Taking taylor expansion of x in x 4.329 * [backup-simplify]: Simplify 0 into 0 4.329 * [backup-simplify]: Simplify 1 into 1 4.329 * [backup-simplify]: Simplify (/ 1 1) into 1 4.329 * [backup-simplify]: Simplify (- 1) into -1 4.329 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 4.329 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.329 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.329 * [taylor]: Taking taylor expansion of x in x 4.329 * [backup-simplify]: Simplify 0 into 0 4.329 * [backup-simplify]: Simplify 1 into 1 4.330 * [backup-simplify]: Simplify (/ 1 1) into 1 4.330 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.330 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.330 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.330 * [taylor]: Taking taylor expansion of x in x 4.330 * [backup-simplify]: Simplify 0 into 0 4.330 * [backup-simplify]: Simplify 1 into 1 4.330 * [backup-simplify]: Simplify (/ 1 1) into 1 4.330 * [backup-simplify]: Simplify (- 1) into -1 4.331 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 4.331 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 4.331 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 4.331 * [backup-simplify]: Simplify (+ 0 0) into 0 4.331 * [backup-simplify]: Simplify 0 into 0 4.331 * [backup-simplify]: Simplify (+ 0 0) into 0 4.331 * [backup-simplify]: Simplify 0 into 0 4.332 * [backup-simplify]: Simplify (+ 0 0) into 0 4.332 * [backup-simplify]: Simplify 0 into 0 4.332 * [backup-simplify]: Simplify (+ 0 0) into 0 4.332 * [backup-simplify]: Simplify 0 into 0 4.332 * [backup-simplify]: Simplify (+ 0 0) into 0 4.332 * [backup-simplify]: Simplify 0 into 0 4.333 * [backup-simplify]: Simplify (+ 0 0) into 0 4.333 * [backup-simplify]: Simplify 0 into 0 4.333 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (+ (exp x) (exp (- x))) 4.333 * [backup-simplify]: Simplify (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 4.333 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 4.333 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 4.333 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.333 * [taylor]: Taking taylor expansion of x in x 4.333 * [backup-simplify]: Simplify 0 into 0 4.333 * [backup-simplify]: Simplify 1 into 1 4.333 * [backup-simplify]: Simplify (/ 1 1) into 1 4.333 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.333 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.334 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.334 * [taylor]: Taking taylor expansion of -1 in x 4.334 * [backup-simplify]: Simplify -1 into -1 4.334 * [taylor]: Taking taylor expansion of x in x 4.334 * [backup-simplify]: Simplify 0 into 0 4.334 * [backup-simplify]: Simplify 1 into 1 4.334 * [backup-simplify]: Simplify (/ -1 1) into -1 4.334 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.334 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 4.334 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.334 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.334 * [taylor]: Taking taylor expansion of x in x 4.334 * [backup-simplify]: Simplify 0 into 0 4.334 * [backup-simplify]: Simplify 1 into 1 4.334 * [backup-simplify]: Simplify (/ 1 1) into 1 4.334 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.334 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.334 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.334 * [taylor]: Taking taylor expansion of -1 in x 4.335 * [backup-simplify]: Simplify -1 into -1 4.335 * [taylor]: Taking taylor expansion of x in x 4.335 * [backup-simplify]: Simplify 0 into 0 4.335 * [backup-simplify]: Simplify 1 into 1 4.335 * [backup-simplify]: Simplify (/ -1 1) into -1 4.335 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.335 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 4.335 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 4.336 * [backup-simplify]: Simplify (+ 0 0) into 0 4.336 * [backup-simplify]: Simplify 0 into 0 4.336 * [backup-simplify]: Simplify (+ 0 0) into 0 4.336 * [backup-simplify]: Simplify 0 into 0 4.336 * [backup-simplify]: Simplify (+ 0 0) into 0 4.336 * [backup-simplify]: Simplify 0 into 0 4.336 * [backup-simplify]: Simplify (+ 0 0) into 0 4.336 * [backup-simplify]: Simplify 0 into 0 4.337 * [backup-simplify]: Simplify (+ 0 0) into 0 4.337 * [backup-simplify]: Simplify 0 into 0 4.337 * [backup-simplify]: Simplify (+ 0 0) into 0 4.337 * [backup-simplify]: Simplify 0 into 0 4.337 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x)) 4.337 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 4.337 * [backup-simplify]: Simplify (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)) into (* (sqrt (+ (exp x) (exp (- x)))) (* (cos y) (sqrt 0.5))) 4.337 * [approximate]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (* (cos y) (sqrt 0.5))) in (x y) around 0 4.337 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (* (cos y) (sqrt 0.5))) in y 4.337 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in y 4.337 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 4.337 * [taylor]: Taking taylor expansion of (exp x) in y 4.338 * [taylor]: Taking taylor expansion of x in y 4.338 * [backup-simplify]: Simplify x into x 4.338 * [backup-simplify]: Simplify (exp x) into (exp x) 4.338 * [taylor]: Taking taylor expansion of (exp (- x)) in y 4.338 * [taylor]: Taking taylor expansion of (- x) in y 4.338 * [taylor]: Taking taylor expansion of x in y 4.338 * [backup-simplify]: Simplify x into x 4.338 * [backup-simplify]: Simplify (- x) into (- x) 4.338 * [backup-simplify]: Simplify (- x) into (- x) 4.338 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x)) 4.338 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x))) 4.338 * [backup-simplify]: Simplify (sqrt (+ (exp x) (exp (- x)))) into (sqrt (+ (exp x) (exp (- x)))) 4.338 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0 4.338 * [backup-simplify]: Simplify (- x) into (- x) 4.339 * [backup-simplify]: Simplify (- 0) into 0 4.339 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0 4.339 * [backup-simplify]: Simplify (+ 0 0) into 0 4.339 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp x) (exp (- x)))))) into 0 4.339 * [taylor]: Taking taylor expansion of (* (cos y) (sqrt 0.5)) in y 4.339 * [taylor]: Taking taylor expansion of (cos y) in y 4.340 * [taylor]: Taking taylor expansion of y in y 4.340 * [backup-simplify]: Simplify 0 into 0 4.340 * [backup-simplify]: Simplify 1 into 1 4.340 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 4.340 * [taylor]: Taking taylor expansion of 0.5 in y 4.340 * [backup-simplify]: Simplify 0.5 into 0.5 4.340 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.340 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.340 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (* (cos y) (sqrt 0.5))) in x 4.340 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in x 4.340 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.340 * [taylor]: Taking taylor expansion of (exp x) in x 4.340 * [taylor]: Taking taylor expansion of x in x 4.340 * [backup-simplify]: Simplify 0 into 0 4.340 * [backup-simplify]: Simplify 1 into 1 4.340 * [backup-simplify]: Simplify (exp 0) into 1 4.340 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.340 * [taylor]: Taking taylor expansion of (- x) in x 4.340 * [taylor]: Taking taylor expansion of x in x 4.340 * [backup-simplify]: Simplify 0 into 0 4.340 * [backup-simplify]: Simplify 1 into 1 4.341 * [backup-simplify]: Simplify (- 0) into 0 4.341 * [backup-simplify]: Simplify (- 1) into -1 4.341 * [backup-simplify]: Simplify (exp 0) into 1 4.341 * [backup-simplify]: Simplify (+ 1 1) into 2 4.341 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 4.342 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.342 * [backup-simplify]: Simplify (- 1) into -1 4.343 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 4.343 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.344 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 4.344 * [taylor]: Taking taylor expansion of (* (cos y) (sqrt 0.5)) in x 4.344 * [taylor]: Taking taylor expansion of (cos y) in x 4.344 * [taylor]: Taking taylor expansion of y in x 4.344 * [backup-simplify]: Simplify y into y 4.344 * [backup-simplify]: Simplify (cos y) into (cos y) 4.344 * [backup-simplify]: Simplify (sin y) into (sin y) 4.344 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 4.344 * [taylor]: Taking taylor expansion of 0.5 in x 4.344 * [backup-simplify]: Simplify 0.5 into 0.5 4.344 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.344 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.345 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (* (cos y) (sqrt 0.5))) in x 4.345 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in x 4.345 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 4.345 * [taylor]: Taking taylor expansion of (exp x) in x 4.345 * [taylor]: Taking taylor expansion of x in x 4.345 * [backup-simplify]: Simplify 0 into 0 4.345 * [backup-simplify]: Simplify 1 into 1 4.345 * [backup-simplify]: Simplify (exp 0) into 1 4.345 * [taylor]: Taking taylor expansion of (exp (- x)) in x 4.345 * [taylor]: Taking taylor expansion of (- x) in x 4.345 * [taylor]: Taking taylor expansion of x in x 4.345 * [backup-simplify]: Simplify 0 into 0 4.345 * [backup-simplify]: Simplify 1 into 1 4.345 * [backup-simplify]: Simplify (- 0) into 0 4.345 * [backup-simplify]: Simplify (- 1) into -1 4.345 * [backup-simplify]: Simplify (exp 0) into 1 4.345 * [backup-simplify]: Simplify (+ 1 1) into 2 4.346 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 4.346 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 4.346 * [backup-simplify]: Simplify (- 1) into -1 4.347 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 4.347 * [backup-simplify]: Simplify (+ 1 -1) into 0 4.348 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 4.348 * [taylor]: Taking taylor expansion of (* (cos y) (sqrt 0.5)) in x 4.348 * [taylor]: Taking taylor expansion of (cos y) in x 4.348 * [taylor]: Taking taylor expansion of y in x 4.348 * [backup-simplify]: Simplify y into y 4.348 * [backup-simplify]: Simplify (cos y) into (cos y) 4.348 * [backup-simplify]: Simplify (sin y) into (sin y) 4.348 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 4.348 * [taylor]: Taking taylor expansion of 0.5 in x 4.348 * [backup-simplify]: Simplify 0.5 into 0.5 4.348 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.349 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.349 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y) 4.349 * [backup-simplify]: Simplify (* (sin y) 0) into 0 4.349 * [backup-simplify]: Simplify (- 0) into 0 4.349 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y) 4.349 * [backup-simplify]: Simplify (* (cos y) (sqrt 0.5)) into (* (cos y) (sqrt 0.5)) 4.350 * [backup-simplify]: Simplify (* (sqrt 2) (* (cos y) (sqrt 0.5))) into (* (sqrt 2) (* (cos y) (sqrt 0.5))) 4.350 * [taylor]: Taking taylor expansion of (* (sqrt 2) (* (cos y) (sqrt 0.5))) in y 4.350 * [taylor]: Taking taylor expansion of (sqrt 2) in y 4.350 * [taylor]: Taking taylor expansion of 2 in y 4.350 * [backup-simplify]: Simplify 2 into 2 4.350 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 4.351 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 4.351 * [taylor]: Taking taylor expansion of (* (cos y) (sqrt 0.5)) in y 4.351 * [taylor]: Taking taylor expansion of (cos y) in y 4.351 * [taylor]: Taking taylor expansion of y in y 4.351 * [backup-simplify]: Simplify 0 into 0 4.351 * [backup-simplify]: Simplify 1 into 1 4.351 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 4.351 * [taylor]: Taking taylor expansion of 0.5 in y 4.351 * [backup-simplify]: Simplify 0.5 into 0.5 4.351 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.351 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.352 * [backup-simplify]: Simplify (* 1 (sqrt 0.5)) into (sqrt 0.5) 4.353 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 0.5)) into (* (sqrt 2) (sqrt 0.5)) 4.354 * [backup-simplify]: Simplify (* (sqrt 2) (sqrt 0.5)) into (* (sqrt 2) (sqrt 0.5)) 4.354 * [backup-simplify]: Simplify (+ 0) into 0 4.354 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 1)) into 0 4.355 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 4.355 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 0)) into 0 4.355 * [backup-simplify]: Simplify (- 0) into 0 4.356 * [backup-simplify]: Simplify (+ 0 0) into 0 4.356 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 (sqrt 0.5))) into 0 4.356 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (* 0 (* (cos y) (sqrt 0.5)))) into 0 4.356 * [taylor]: Taking taylor expansion of 0 in y 4.357 * [backup-simplify]: Simplify 0 into 0 4.357 * [backup-simplify]: Simplify 0 into 0 4.357 * [backup-simplify]: Simplify (+ 0) into 0 4.357 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sqrt 0.5))) into 0 4.358 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 0.5))) into 0 4.358 * [backup-simplify]: Simplify 0 into 0 4.358 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 4.359 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 4.359 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0 4.360 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 4.360 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0 4.360 * [backup-simplify]: Simplify (- 0) into 0 4.361 * [backup-simplify]: Simplify (+ 0 0) into 0 4.361 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 4.362 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.362 * [backup-simplify]: Simplify (- 1) into -1 4.363 * [backup-simplify]: Simplify (- 0) into 0 4.364 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 4.364 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 4.366 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 4.369 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* (/ 1/2 (sqrt 2)) (* (cos y) (sqrt 0.5))))) into (* 1/2 (/ (* (cos y) (sqrt 0.5)) (sqrt 2))) 4.369 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (cos y) (sqrt 0.5)) (sqrt 2))) in y 4.369 * [taylor]: Taking taylor expansion of 1/2 in y 4.369 * [backup-simplify]: Simplify 1/2 into 1/2 4.369 * [taylor]: Taking taylor expansion of (/ (* (cos y) (sqrt 0.5)) (sqrt 2)) in y 4.369 * [taylor]: Taking taylor expansion of (* (cos y) (sqrt 0.5)) in y 4.369 * [taylor]: Taking taylor expansion of (cos y) in y 4.369 * [taylor]: Taking taylor expansion of y in y 4.369 * [backup-simplify]: Simplify 0 into 0 4.369 * [backup-simplify]: Simplify 1 into 1 4.369 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 4.369 * [taylor]: Taking taylor expansion of 0.5 in y 4.369 * [backup-simplify]: Simplify 0.5 into 0.5 4.369 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.370 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.370 * [taylor]: Taking taylor expansion of (sqrt 2) in y 4.370 * [taylor]: Taking taylor expansion of 2 in y 4.370 * [backup-simplify]: Simplify 2 into 2 4.370 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 4.371 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 4.372 * [backup-simplify]: Simplify (* 1 (sqrt 0.5)) into (sqrt 0.5) 4.373 * [backup-simplify]: Simplify (/ (sqrt 0.5) (sqrt 2)) into (/ (sqrt 0.5) (sqrt 2)) 4.378 * [backup-simplify]: Simplify (* 1/2 (/ (sqrt 0.5) (sqrt 2))) into (* 1/2 (/ (sqrt 0.5) (sqrt 2))) 4.380 * [backup-simplify]: Simplify (* 1/2 (/ (sqrt 0.5) (sqrt 2))) into (* 1/2 (/ (sqrt 0.5) (sqrt 2))) 4.380 * [backup-simplify]: Simplify 0 into 0 4.381 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 4.381 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 4.383 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* -1/2 (sqrt 0.5)))) into (- (* 1/2 (sqrt 0.5))) 4.384 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0 4.387 * [backup-simplify]: Simplify (+ (* (sqrt 2) (- (* 1/2 (sqrt 0.5)))) (+ (* 0 0) (* 0 (sqrt 0.5)))) into (- (* 1/2 (* (sqrt 2) (sqrt 0.5)))) 4.389 * [backup-simplify]: Simplify (- (* 1/2 (* (sqrt 2) (sqrt 0.5)))) into (- (* 1/2 (* (sqrt 2) (sqrt 0.5)))) 4.393 * [backup-simplify]: Simplify (+ (* (- (* 1/2 (* (sqrt 2) (sqrt 0.5)))) (pow (* y 1) 2)) (+ (* (* 1/2 (/ (sqrt 0.5) (sqrt 2))) (pow (* 1 x) 2)) (* (sqrt 2) (sqrt 0.5)))) into (- (+ (* 1/2 (/ (* (pow x 2) (sqrt 0.5)) (sqrt 2))) (* (sqrt 2) (sqrt 0.5))) (* 1/2 (* (sqrt 2) (* (pow y 2) (sqrt 0.5))))) 4.393 * [backup-simplify]: Simplify (* (sqrt (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0)) (cos (/ 1 y))) into (* (* (cos (/ 1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 4.394 * [approximate]: Taking taylor expansion of (* (* (cos (/ 1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x y) around 0 4.394 * [taylor]: Taking taylor expansion of (* (* (cos (/ 1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 4.394 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (sqrt 0.5)) in y 4.394 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 4.394 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.394 * [taylor]: Taking taylor expansion of y in y 4.394 * [backup-simplify]: Simplify 0 into 0 4.394 * [backup-simplify]: Simplify 1 into 1 4.394 * [backup-simplify]: Simplify (/ 1 1) into 1 4.394 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 4.394 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 4.394 * [taylor]: Taking taylor expansion of 0.5 in y 4.394 * [backup-simplify]: Simplify 0.5 into 0.5 4.394 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.395 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.395 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 4.395 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 4.395 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.395 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.395 * [taylor]: Taking taylor expansion of x in y 4.395 * [backup-simplify]: Simplify x into x 4.395 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.395 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.395 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 4.395 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 4.395 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.395 * [taylor]: Taking taylor expansion of x in y 4.395 * [backup-simplify]: Simplify x into x 4.395 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.395 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 4.395 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 4.395 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 4.395 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 4.395 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 4.395 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.396 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 4.396 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 4.396 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.396 * [backup-simplify]: Simplify (- 0) into 0 4.397 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0 4.397 * [backup-simplify]: Simplify (+ 0 0) into 0 4.397 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 4.397 * [taylor]: Taking taylor expansion of (* (* (cos (/ 1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 4.397 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (sqrt 0.5)) in x 4.397 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 4.397 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.397 * [taylor]: Taking taylor expansion of y in x 4.397 * [backup-simplify]: Simplify y into y 4.398 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.398 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 4.398 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 4.398 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 4.398 * [taylor]: Taking taylor expansion of 0.5 in x 4.398 * [backup-simplify]: Simplify 0.5 into 0.5 4.398 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.399 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.399 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 4.399 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.399 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.399 * [taylor]: Taking taylor expansion of x in x 4.399 * [backup-simplify]: Simplify 0 into 0 4.399 * [backup-simplify]: Simplify 1 into 1 4.399 * [backup-simplify]: Simplify (/ 1 1) into 1 4.400 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.400 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.400 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.400 * [taylor]: Taking taylor expansion of x in x 4.400 * [backup-simplify]: Simplify 0 into 0 4.400 * [backup-simplify]: Simplify 1 into 1 4.400 * [backup-simplify]: Simplify (/ 1 1) into 1 4.400 * [backup-simplify]: Simplify (- 1) into -1 4.401 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 4.401 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 4.401 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 4.401 * [backup-simplify]: Simplify (+ 0 0) into 0 4.402 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 4.402 * [taylor]: Taking taylor expansion of (* (* (cos (/ 1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 4.402 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (sqrt 0.5)) in x 4.402 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 4.402 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.402 * [taylor]: Taking taylor expansion of y in x 4.402 * [backup-simplify]: Simplify y into y 4.402 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.402 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 4.402 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 4.402 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 4.402 * [taylor]: Taking taylor expansion of 0.5 in x 4.402 * [backup-simplify]: Simplify 0.5 into 0.5 4.403 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.403 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.403 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 4.403 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 4.403 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.403 * [taylor]: Taking taylor expansion of x in x 4.403 * [backup-simplify]: Simplify 0 into 0 4.403 * [backup-simplify]: Simplify 1 into 1 4.404 * [backup-simplify]: Simplify (/ 1 1) into 1 4.404 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.404 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 4.404 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 4.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.404 * [taylor]: Taking taylor expansion of x in x 4.404 * [backup-simplify]: Simplify 0 into 0 4.404 * [backup-simplify]: Simplify 1 into 1 4.405 * [backup-simplify]: Simplify (/ 1 1) into 1 4.405 * [backup-simplify]: Simplify (- 1) into -1 4.405 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 4.405 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 4.406 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 4.406 * [backup-simplify]: Simplify (+ 0 0) into 0 4.406 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 4.407 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y)) 4.407 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0 4.407 * [backup-simplify]: Simplify (- 0) into 0 4.407 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y)) 4.408 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (sqrt 0.5)) into (* (cos (/ 1 y)) (sqrt 0.5)) 4.408 * [backup-simplify]: Simplify (* (* (cos (/ 1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* (* (cos (/ 1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 4.408 * [taylor]: Taking taylor expansion of (* (* (cos (/ 1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 4.408 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (sqrt 0.5)) in y 4.408 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 4.408 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.408 * [taylor]: Taking taylor expansion of y in y 4.408 * [backup-simplify]: Simplify 0 into 0 4.408 * [backup-simplify]: Simplify 1 into 1 4.409 * [backup-simplify]: Simplify (/ 1 1) into 1 4.409 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 4.409 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 4.409 * [taylor]: Taking taylor expansion of 0.5 in y 4.409 * [backup-simplify]: Simplify 0.5 into 0.5 4.409 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.410 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.410 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 4.410 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 4.410 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.410 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.410 * [taylor]: Taking taylor expansion of x in y 4.410 * [backup-simplify]: Simplify x into x 4.410 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.411 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.411 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 4.411 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 4.411 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.411 * [taylor]: Taking taylor expansion of x in y 4.411 * [backup-simplify]: Simplify x into x 4.411 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.411 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 4.411 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 4.411 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 4.411 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 4.411 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 4.412 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.412 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 4.412 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 4.413 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.413 * [backup-simplify]: Simplify (- 0) into 0 4.414 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0 4.414 * [backup-simplify]: Simplify (+ 0 0) into 0 4.415 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 4.415 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (sqrt 0.5)) into (* (cos (/ 1 y)) (sqrt 0.5)) 4.416 * [backup-simplify]: Simplify (* (* (cos (/ 1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* (* (cos (/ 1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 4.416 * [backup-simplify]: Simplify (* (* (cos (/ 1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* (* (cos (/ 1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 4.417 * [backup-simplify]: Simplify (+ 0) into 0 4.417 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0 4.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.418 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 4.419 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0 4.419 * [backup-simplify]: Simplify (- 0) into 0 4.420 * [backup-simplify]: Simplify (+ 0 0) into 0 4.420 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (sqrt 0.5))) into 0 4.421 * [backup-simplify]: Simplify (+ (* (* (cos (/ 1 y)) (sqrt 0.5)) 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 4.421 * [taylor]: Taking taylor expansion of 0 in y 4.421 * [backup-simplify]: Simplify 0 into 0 4.421 * [backup-simplify]: Simplify 0 into 0 4.422 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (sqrt 0.5))) into 0 4.422 * [backup-simplify]: Simplify (+ (* (* (cos (/ 1 y)) (sqrt 0.5)) 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 4.422 * [backup-simplify]: Simplify 0 into 0 4.423 * [backup-simplify]: Simplify (+ 0 0) into 0 4.424 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 4.425 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 4.426 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 4.426 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0 4.427 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.427 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 4.428 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0 4.428 * [backup-simplify]: Simplify (- 0) into 0 4.429 * [backup-simplify]: Simplify (+ 0 0) into 0 4.430 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 4.431 * [backup-simplify]: Simplify (+ (* (* (cos (/ 1 y)) (sqrt 0.5)) 0) (+ (* 0 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 4.431 * [taylor]: Taking taylor expansion of 0 in y 4.431 * [backup-simplify]: Simplify 0 into 0 4.431 * [backup-simplify]: Simplify 0 into 0 4.431 * [backup-simplify]: Simplify 0 into 0 4.431 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.432 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.433 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 4.433 * [backup-simplify]: Simplify (- 0) into 0 4.433 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.433 * [backup-simplify]: Simplify (- 0) into 0 4.435 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.435 * [backup-simplify]: Simplify (+ 0 0) into 0 4.436 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 4.437 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 4.438 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 4.439 * [backup-simplify]: Simplify (+ (* (* (cos (/ 1 y)) (sqrt 0.5)) 0) (+ (* 0 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 4.439 * [backup-simplify]: Simplify 0 into 0 4.440 * [backup-simplify]: Simplify (+ 0 0) into 0 4.441 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 4.442 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 4.443 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 4.444 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.444 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.445 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 4.446 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 4.446 * [backup-simplify]: Simplify (- 0) into 0 4.447 * [backup-simplify]: Simplify (+ 0 0) into 0 4.448 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5))))) into 0 4.449 * [backup-simplify]: Simplify (+ (* (* (cos (/ 1 y)) (sqrt 0.5)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0 4.449 * [taylor]: Taking taylor expansion of 0 in y 4.449 * [backup-simplify]: Simplify 0 into 0 4.449 * [backup-simplify]: Simplify 0 into 0 4.450 * [backup-simplify]: Simplify (* (* (cos (/ 1 (/ 1 y))) (sqrt 0.5)) (sqrt (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))))) into (* (sqrt (+ (exp x) (exp (- x)))) (* (cos y) (sqrt 0.5))) 4.450 * [backup-simplify]: Simplify (* (sqrt (/ (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) 2.0)) (cos (/ 1 (- y)))) into (* (* (cos (/ -1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) 4.451 * [approximate]: Taking taylor expansion of (* (* (cos (/ -1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 4.451 * [taylor]: Taking taylor expansion of (* (* (cos (/ -1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 4.451 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (sqrt 0.5)) in y 4.451 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 4.451 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.451 * [taylor]: Taking taylor expansion of -1 in y 4.451 * [backup-simplify]: Simplify -1 into -1 4.451 * [taylor]: Taking taylor expansion of y in y 4.451 * [backup-simplify]: Simplify 0 into 0 4.451 * [backup-simplify]: Simplify 1 into 1 4.451 * [backup-simplify]: Simplify (/ -1 1) into -1 4.451 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 4.451 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 4.451 * [taylor]: Taking taylor expansion of 0.5 in y 4.451 * [backup-simplify]: Simplify 0.5 into 0.5 4.452 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.453 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.453 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 4.453 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 4.453 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.453 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.453 * [taylor]: Taking taylor expansion of x in y 4.453 * [backup-simplify]: Simplify x into x 4.453 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.453 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.453 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.453 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.453 * [taylor]: Taking taylor expansion of -1 in y 4.453 * [backup-simplify]: Simplify -1 into -1 4.453 * [taylor]: Taking taylor expansion of x in y 4.453 * [backup-simplify]: Simplify x into x 4.453 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 4.453 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.453 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 4.453 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) 4.453 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.454 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 4.454 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 4.455 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 4.455 * [backup-simplify]: Simplify (+ 0 0) into 0 4.455 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 4.455 * [taylor]: Taking taylor expansion of (* (* (cos (/ -1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 4.455 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (sqrt 0.5)) in x 4.455 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 4.455 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.455 * [taylor]: Taking taylor expansion of -1 in x 4.455 * [backup-simplify]: Simplify -1 into -1 4.455 * [taylor]: Taking taylor expansion of y in x 4.455 * [backup-simplify]: Simplify y into y 4.455 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.455 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 4.455 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y)) 4.455 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 4.455 * [taylor]: Taking taylor expansion of 0.5 in x 4.455 * [backup-simplify]: Simplify 0.5 into 0.5 4.456 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.456 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.456 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 4.456 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 4.456 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.456 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.456 * [taylor]: Taking taylor expansion of x in x 4.456 * [backup-simplify]: Simplify 0 into 0 4.456 * [backup-simplify]: Simplify 1 into 1 4.456 * [backup-simplify]: Simplify (/ 1 1) into 1 4.456 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.456 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.456 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.456 * [taylor]: Taking taylor expansion of -1 in x 4.457 * [backup-simplify]: Simplify -1 into -1 4.457 * [taylor]: Taking taylor expansion of x in x 4.457 * [backup-simplify]: Simplify 0 into 0 4.457 * [backup-simplify]: Simplify 1 into 1 4.457 * [backup-simplify]: Simplify (/ -1 1) into -1 4.457 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.457 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 4.457 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) 4.458 * [backup-simplify]: Simplify (+ 0 0) into 0 4.458 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 4.458 * [taylor]: Taking taylor expansion of (* (* (cos (/ -1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 4.458 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (sqrt 0.5)) in x 4.458 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 4.458 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.458 * [taylor]: Taking taylor expansion of -1 in x 4.458 * [backup-simplify]: Simplify -1 into -1 4.458 * [taylor]: Taking taylor expansion of y in x 4.458 * [backup-simplify]: Simplify y into y 4.458 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.458 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 4.458 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y)) 4.458 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 4.458 * [taylor]: Taking taylor expansion of 0.5 in x 4.459 * [backup-simplify]: Simplify 0.5 into 0.5 4.459 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.460 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.460 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 4.460 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 4.460 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 4.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.460 * [taylor]: Taking taylor expansion of x in x 4.460 * [backup-simplify]: Simplify 0 into 0 4.460 * [backup-simplify]: Simplify 1 into 1 4.460 * [backup-simplify]: Simplify (/ 1 1) into 1 4.460 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.460 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 4.460 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.460 * [taylor]: Taking taylor expansion of -1 in x 4.460 * [backup-simplify]: Simplify -1 into -1 4.460 * [taylor]: Taking taylor expansion of x in x 4.460 * [backup-simplify]: Simplify 0 into 0 4.460 * [backup-simplify]: Simplify 1 into 1 4.461 * [backup-simplify]: Simplify (/ -1 1) into -1 4.461 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.461 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 4.461 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) 4.462 * [backup-simplify]: Simplify (+ 0 0) into 0 4.462 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 4.462 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y)) 4.462 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0 4.462 * [backup-simplify]: Simplify (- 0) into 0 4.462 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y)) 4.463 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (sqrt 0.5)) into (* (cos (/ -1 y)) (sqrt 0.5)) 4.464 * [backup-simplify]: Simplify (* (* (cos (/ -1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* (* (cos (/ -1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) 4.464 * [taylor]: Taking taylor expansion of (* (* (cos (/ -1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 4.464 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (sqrt 0.5)) in y 4.464 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 4.464 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.464 * [taylor]: Taking taylor expansion of -1 in y 4.464 * [backup-simplify]: Simplify -1 into -1 4.464 * [taylor]: Taking taylor expansion of y in y 4.464 * [backup-simplify]: Simplify 0 into 0 4.464 * [backup-simplify]: Simplify 1 into 1 4.464 * [backup-simplify]: Simplify (/ -1 1) into -1 4.465 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 4.465 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 4.465 * [taylor]: Taking taylor expansion of 0.5 in y 4.465 * [backup-simplify]: Simplify 0.5 into 0.5 4.465 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 4.466 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 4.466 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 4.466 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 4.466 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 4.466 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.466 * [taylor]: Taking taylor expansion of x in y 4.466 * [backup-simplify]: Simplify x into x 4.466 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.466 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 4.466 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 4.466 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.466 * [taylor]: Taking taylor expansion of -1 in y 4.466 * [backup-simplify]: Simplify -1 into -1 4.466 * [taylor]: Taking taylor expansion of x in y 4.466 * [backup-simplify]: Simplify x into x 4.466 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 4.466 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 4.466 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 4.467 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) 4.467 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.468 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 4.468 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 4.468 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 4.469 * [backup-simplify]: Simplify (+ 0 0) into 0 4.469 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 4.469 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (sqrt 0.5)) into (* (cos (/ -1 y)) (sqrt 0.5)) 4.470 * [backup-simplify]: Simplify (* (* (cos (/ -1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* (* (cos (/ -1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) 4.471 * [backup-simplify]: Simplify (* (* (cos (/ -1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* (* (cos (/ -1 y)) (sqrt 0.5)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) 4.471 * [backup-simplify]: Simplify (+ 0) into 0 4.472 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0 4.472 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 4.472 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 4.473 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0 4.473 * [backup-simplify]: Simplify (- 0) into 0 4.474 * [backup-simplify]: Simplify (+ 0 0) into 0 4.474 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (sqrt 0.5))) into 0 4.475 * [backup-simplify]: Simplify (+ (* (* (cos (/ -1 y)) (sqrt 0.5)) 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 4.475 * [taylor]: Taking taylor expansion of 0 in y 4.475 * [backup-simplify]: Simplify 0 into 0 4.475 * [backup-simplify]: Simplify 0 into 0 4.475 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (sqrt 0.5))) into 0 4.476 * [backup-simplify]: Simplify (+ (* (* (cos (/ -1 y)) (sqrt 0.5)) 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 4.476 * [backup-simplify]: Simplify 0 into 0 4.476 * [backup-simplify]: Simplify (+ 0 0) into 0 4.477 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 4.478 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 4.479 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 4.480 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0 4.480 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.481 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 4.481 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0 4.482 * [backup-simplify]: Simplify (- 0) into 0 4.482 * [backup-simplify]: Simplify (+ 0 0) into 0 4.483 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 4.484 * [backup-simplify]: Simplify (+ (* (* (cos (/ -1 y)) (sqrt 0.5)) 0) (+ (* 0 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 4.484 * [taylor]: Taking taylor expansion of 0 in y 4.484 * [backup-simplify]: Simplify 0 into 0 4.484 * [backup-simplify]: Simplify 0 into 0 4.484 * [backup-simplify]: Simplify 0 into 0 4.484 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.485 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.485 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.487 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 4.487 * [backup-simplify]: Simplify (+ 0 0) into 0 4.488 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 4.489 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 4.489 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 4.490 * [backup-simplify]: Simplify (+ (* (* (cos (/ -1 y)) (sqrt 0.5)) 0) (+ (* 0 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 4.490 * [backup-simplify]: Simplify 0 into 0 4.491 * [backup-simplify]: Simplify (+ 0 0) into 0 4.492 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 4.493 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 4.493 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 4.494 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.495 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.496 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 4.496 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 4.497 * [backup-simplify]: Simplify (- 0) into 0 4.497 * [backup-simplify]: Simplify (+ 0 0) into 0 4.498 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5))))) into 0 4.499 * [backup-simplify]: Simplify (+ (* (* (cos (/ -1 y)) (sqrt 0.5)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0 4.499 * [taylor]: Taking taylor expansion of 0 in y 4.499 * [backup-simplify]: Simplify 0 into 0 4.499 * [backup-simplify]: Simplify 0 into 0 4.500 * [backup-simplify]: Simplify (* (* (cos (/ -1 (/ 1 (- y)))) (sqrt 0.5)) (sqrt (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))))) into (* (* (cos y) (sqrt 0.5)) (sqrt (+ (exp (* -1 x)) (exp x)))) 4.500 * * * [progress]: simplifying candidates 4.502 * [simplify]: Simplifying: (* (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 y)))) (+ (log (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (log (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)))) (log (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)))) (exp (* (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))) (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))) (* (* (cos y) (cos y)) (cos y)))) (* (* (* (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)) (cos y)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)))) (* (cbrt (* (sqrt (/ (+ (exp x) (exp (- x))) 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)))) (* (* (* (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)))) (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)))) (* (sqrt (+ (exp x) (exp (- x)))) (* (sqrt (+ (exp x) (exp (- x)))) (cos y))) (* (sqrt 2.0) (sqrt 2.0)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (/ (+ (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))) (* (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))) (* (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 (/ 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))) (* (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)))) (cos y))) (* (sqrt (+ (exp x) (exp (- x)))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (exp (exp x)) (exp (exp (- x)))) (log (+ (exp x) (exp (- x)))) (exp (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))) (* (exp (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))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)) (+ (log (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (log (cos y))) (log (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (exp (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (* (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (* (* (cos y) (cos y)) (cos y))) (* (cbrt (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (cbrt (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)))) (cbrt (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (* (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (sqrt (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (sqrt (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y))) (* (sqrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (sqrt (cos y))) (* (sqrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (sqrt (cos y))) (* (sqrt (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0))) (sqrt (cos y))) (* (sqrt (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0))) (sqrt (cos y))) (* (sqrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (sqrt (cos y))) (* (sqrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (sqrt (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (* (cbrt (cos y)) (cbrt (cos y)))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (sqrt (cos y))) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) 1) (* (cbrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (cos y)) (* (sqrt (cbrt (/ (+ (exp x) (exp (- x))) 2.0))) (cos y)) (* (sqrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (cos y)) (* (sqrt (/ (cbrt (+ (exp x) (exp (- x)))) (cbrt 2.0))) (cos y)) (* (sqrt (/ (cbrt (+ (exp x) (exp (- x)))) (sqrt 2.0))) (cos y)) (* (sqrt (/ (cbrt (+ (exp x) (exp (- x)))) 2.0)) (cos y)) (* (sqrt (/ (sqrt (+ (exp x) (exp (- x)))) (cbrt 2.0))) (cos y)) (* (sqrt (/ (sqrt (+ (exp x) (exp (- x)))) (sqrt 2.0))) (cos y)) (* (sqrt (/ (sqrt (+ (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)) (* (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)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)) (* (sqrt (/ 1 2.0)) (cos y)) (* (sqrt (sqrt (/ (+ (exp x) (exp (- x))) 2.0))) (cos y)) (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (cos y)) (* (sqrt (+ (exp x) (exp (- x)))) (cos y)) (- (+ (* 2 (pow (sqrt 0.5) 2)) (* (pow x 2) (pow (sqrt 0.5) 2))) (* (pow y 2) (pow (sqrt 0.5) 2))) (* (+ (exp x) (exp (- x))) (* (cos y) (pow (sqrt 0.5) 2))) (* (cos y) (* (pow (sqrt 0.5) 2) (+ (exp (* -1 x)) (exp x)))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x)) (- (+ (* 1/2 (/ (* (pow x 2) (sqrt 0.5)) (sqrt 2))) (* (sqrt 2) (sqrt 0.5))) (* 1/2 (* (sqrt 2) (* (pow y 2) (sqrt 0.5))))) (* (sqrt (+ (exp x) (exp (- x)))) (* (cos y) (sqrt 0.5))) (* (* (cos y) (sqrt 0.5)) (sqrt (+ (exp (* -1 x)) (exp x)))) 5.021 * * * [progress]: adding candidates to table 5.588 * * [progress]: iteration 3 / 4 5.588 * * * [progress]: picking best candidate 5.594 * * * * [pick]: Picked # 5.594 * * * [progress]: localizing error 5.618 * * * [progress]: generating rewritten candidates 5.618 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 5.682 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1) 5.697 * * * [progress]: generating series expansions 5.697 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 5.697 * [backup-simplify]: Simplify (* (+ (exp (* -1 x)) (exp x)) (cos y)) into (* (cos y) (+ (exp (* -1 x)) (exp x))) 5.697 * [approximate]: Taking taylor expansion of (* (cos y) (+ (exp (* -1 x)) (exp x))) in (x y) around 0 5.697 * [taylor]: Taking taylor expansion of (* (cos y) (+ (exp (* -1 x)) (exp x))) in y 5.697 * [taylor]: Taking taylor expansion of (cos y) in y 5.697 * [taylor]: Taking taylor expansion of y in y 5.697 * [backup-simplify]: Simplify 0 into 0 5.697 * [backup-simplify]: Simplify 1 into 1 5.697 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in y 5.697 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in y 5.697 * [taylor]: Taking taylor expansion of (* -1 x) in y 5.697 * [taylor]: Taking taylor expansion of -1 in y 5.697 * [backup-simplify]: Simplify -1 into -1 5.697 * [taylor]: Taking taylor expansion of x in y 5.697 * [backup-simplify]: Simplify x into x 5.697 * [backup-simplify]: Simplify (* -1 x) into (* -1 x) 5.697 * [backup-simplify]: Simplify (exp (* -1 x)) into (exp (* -1 x)) 5.697 * [taylor]: Taking taylor expansion of (exp x) in y 5.697 * [taylor]: Taking taylor expansion of x in y 5.697 * [backup-simplify]: Simplify x into x 5.697 * [backup-simplify]: Simplify (exp x) into (exp x) 5.697 * [taylor]: Taking taylor expansion of (* (cos y) (+ (exp (* -1 x)) (exp x))) in x 5.697 * [taylor]: Taking taylor expansion of (cos y) in x 5.697 * [taylor]: Taking taylor expansion of y in x 5.697 * [backup-simplify]: Simplify y into y 5.697 * [backup-simplify]: Simplify (cos y) into (cos y) 5.697 * [backup-simplify]: Simplify (sin y) into (sin y) 5.697 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 5.697 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 5.698 * [taylor]: Taking taylor expansion of (* -1 x) in x 5.698 * [taylor]: Taking taylor expansion of -1 in x 5.698 * [backup-simplify]: Simplify -1 into -1 5.698 * [taylor]: Taking taylor expansion of x in x 5.698 * [backup-simplify]: Simplify 0 into 0 5.698 * [backup-simplify]: Simplify 1 into 1 5.698 * [backup-simplify]: Simplify (* -1 0) into 0 5.699 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 5.699 * [backup-simplify]: Simplify (exp 0) into 1 5.699 * [taylor]: Taking taylor expansion of (exp x) in x 5.699 * [taylor]: Taking taylor expansion of x in x 5.699 * [backup-simplify]: Simplify 0 into 0 5.699 * [backup-simplify]: Simplify 1 into 1 5.699 * [backup-simplify]: Simplify (exp 0) into 1 5.699 * [taylor]: Taking taylor expansion of (* (cos y) (+ (exp (* -1 x)) (exp x))) in x 5.699 * [taylor]: Taking taylor expansion of (cos y) in x 5.699 * [taylor]: Taking taylor expansion of y in x 5.699 * [backup-simplify]: Simplify y into y 5.699 * [backup-simplify]: Simplify (cos y) into (cos y) 5.699 * [backup-simplify]: Simplify (sin y) into (sin y) 5.699 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 5.699 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 5.699 * [taylor]: Taking taylor expansion of (* -1 x) in x 5.699 * [taylor]: Taking taylor expansion of -1 in x 5.699 * [backup-simplify]: Simplify -1 into -1 5.699 * [taylor]: Taking taylor expansion of x in x 5.699 * [backup-simplify]: Simplify 0 into 0 5.699 * [backup-simplify]: Simplify 1 into 1 5.699 * [backup-simplify]: Simplify (* -1 0) into 0 5.700 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 5.700 * [backup-simplify]: Simplify (exp 0) into 1 5.700 * [taylor]: Taking taylor expansion of (exp x) in x 5.700 * [taylor]: Taking taylor expansion of x in x 5.700 * [backup-simplify]: Simplify 0 into 0 5.700 * [backup-simplify]: Simplify 1 into 1 5.700 * [backup-simplify]: Simplify (exp 0) into 1 5.700 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y) 5.700 * [backup-simplify]: Simplify (* (sin y) 0) into 0 5.700 * [backup-simplify]: Simplify (- 0) into 0 5.700 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y) 5.700 * [backup-simplify]: Simplify (+ 1 1) into 2 5.701 * [backup-simplify]: Simplify (* (cos y) 2) into (* 2 (cos y)) 5.701 * [taylor]: Taking taylor expansion of (* 2 (cos y)) in y 5.701 * [taylor]: Taking taylor expansion of 2 in y 5.701 * [backup-simplify]: Simplify 2 into 2 5.701 * [taylor]: Taking taylor expansion of (cos y) in y 5.701 * [taylor]: Taking taylor expansion of y in y 5.701 * [backup-simplify]: Simplify 0 into 0 5.701 * [backup-simplify]: Simplify 1 into 1 5.701 * [backup-simplify]: Simplify (* 2 1) into 2 5.701 * [backup-simplify]: Simplify 2 into 2 5.702 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 5.702 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 5.703 * [backup-simplify]: Simplify (+ -1 1) into 0 5.703 * [backup-simplify]: Simplify (+ 0) into 0 5.703 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 1)) into 0 5.704 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.704 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 0)) into 0 5.704 * [backup-simplify]: Simplify (- 0) into 0 5.704 * [backup-simplify]: Simplify (+ 0 0) into 0 5.705 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 2)) into 0 5.705 * [taylor]: Taking taylor expansion of 0 in y 5.705 * [backup-simplify]: Simplify 0 into 0 5.705 * [backup-simplify]: Simplify 0 into 0 5.705 * [backup-simplify]: Simplify (+ 0) into 0 5.705 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0 5.705 * [backup-simplify]: Simplify 0 into 0 5.706 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 5.707 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 5.708 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 5.708 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 5.709 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.709 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0 5.710 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.711 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0 5.711 * [backup-simplify]: Simplify (- 0) into 0 5.712 * [backup-simplify]: Simplify (+ 0 0) into 0 5.712 * [backup-simplify]: Simplify (+ (* (cos y) 1) (+ (* 0 0) (* 0 2))) into (cos y) 5.712 * [taylor]: Taking taylor expansion of (cos y) in y 5.712 * [taylor]: Taking taylor expansion of y in y 5.712 * [backup-simplify]: Simplify 0 into 0 5.712 * [backup-simplify]: Simplify 1 into 1 5.712 * [backup-simplify]: Simplify 1 into 1 5.713 * [backup-simplify]: Simplify 0 into 0 5.714 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 5.715 * [backup-simplify]: Simplify (+ (* 2 -1/2) (+ (* 0 0) (* 0 1))) into -1 5.715 * [backup-simplify]: Simplify -1 into -1 5.715 * [backup-simplify]: Simplify (+ (* -1 (pow (* y 1) 2)) (+ (* 1 (pow (* 1 x) 2)) 2)) into (- (+ (pow x 2) 2) (pow y 2)) 5.716 * [backup-simplify]: Simplify (* (+ (exp (* -1 (/ 1 x))) (exp (/ 1 x))) (cos (/ 1 y))) into (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 5.716 * [approximate]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x y) around 0 5.716 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 5.716 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 5.716 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.716 * [taylor]: Taking taylor expansion of y in y 5.716 * [backup-simplify]: Simplify 0 into 0 5.716 * [backup-simplify]: Simplify 1 into 1 5.716 * [backup-simplify]: Simplify (/ 1 1) into 1 5.716 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 5.716 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 5.716 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.716 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.716 * [taylor]: Taking taylor expansion of x in y 5.716 * [backup-simplify]: Simplify x into x 5.716 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.717 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.717 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 5.717 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.717 * [taylor]: Taking taylor expansion of -1 in y 5.717 * [backup-simplify]: Simplify -1 into -1 5.717 * [taylor]: Taking taylor expansion of x in y 5.717 * [backup-simplify]: Simplify x into x 5.717 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 5.717 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.717 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 5.717 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 5.717 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.717 * [taylor]: Taking taylor expansion of y in x 5.717 * [backup-simplify]: Simplify y into y 5.717 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.717 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 5.717 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 5.717 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 5.717 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.717 * [taylor]: Taking taylor expansion of x in x 5.717 * [backup-simplify]: Simplify 0 into 0 5.717 * [backup-simplify]: Simplify 1 into 1 5.718 * [backup-simplify]: Simplify (/ 1 1) into 1 5.718 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.718 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.718 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.718 * [taylor]: Taking taylor expansion of -1 in x 5.718 * [backup-simplify]: Simplify -1 into -1 5.718 * [taylor]: Taking taylor expansion of x in x 5.718 * [backup-simplify]: Simplify 0 into 0 5.718 * [backup-simplify]: Simplify 1 into 1 5.718 * [backup-simplify]: Simplify (/ -1 1) into -1 5.719 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.719 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 5.719 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 5.719 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.719 * [taylor]: Taking taylor expansion of y in x 5.719 * [backup-simplify]: Simplify y into y 5.719 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.719 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 5.719 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 5.719 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 5.719 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.719 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.719 * [taylor]: Taking taylor expansion of x in x 5.719 * [backup-simplify]: Simplify 0 into 0 5.719 * [backup-simplify]: Simplify 1 into 1 5.719 * [backup-simplify]: Simplify (/ 1 1) into 1 5.720 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.720 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.720 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.720 * [taylor]: Taking taylor expansion of -1 in x 5.720 * [backup-simplify]: Simplify -1 into -1 5.720 * [taylor]: Taking taylor expansion of x in x 5.720 * [backup-simplify]: Simplify 0 into 0 5.720 * [backup-simplify]: Simplify 1 into 1 5.720 * [backup-simplify]: Simplify (/ -1 1) into -1 5.720 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.720 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y)) 5.721 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0 5.721 * [backup-simplify]: Simplify (- 0) into 0 5.721 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y)) 5.721 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 5.721 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 5.721 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 5.721 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 5.721 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.722 * [taylor]: Taking taylor expansion of y in y 5.722 * [backup-simplify]: Simplify 0 into 0 5.722 * [backup-simplify]: Simplify 1 into 1 5.722 * [backup-simplify]: Simplify (/ 1 1) into 1 5.722 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 5.722 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 5.722 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.722 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.722 * [taylor]: Taking taylor expansion of x in y 5.722 * [backup-simplify]: Simplify x into x 5.722 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.722 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.722 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 5.722 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.722 * [taylor]: Taking taylor expansion of -1 in y 5.722 * [backup-simplify]: Simplify -1 into -1 5.722 * [taylor]: Taking taylor expansion of x in y 5.722 * [backup-simplify]: Simplify x into x 5.723 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 5.723 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.723 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 5.723 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 5.723 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* (cos (/ 1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 5.724 * [backup-simplify]: Simplify (+ 0 0) into 0 5.724 * [backup-simplify]: Simplify (+ 0) into 0 5.725 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0 5.725 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.725 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.726 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0 5.726 * [backup-simplify]: Simplify (- 0) into 0 5.727 * [backup-simplify]: Simplify (+ 0 0) into 0 5.727 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0 5.727 * [taylor]: Taking taylor expansion of 0 in y 5.727 * [backup-simplify]: Simplify 0 into 0 5.727 * [backup-simplify]: Simplify 0 into 0 5.727 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 5.728 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 5.728 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 5.729 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 5.729 * [backup-simplify]: Simplify (+ 0 0) into 0 5.730 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0 5.730 * [backup-simplify]: Simplify 0 into 0 5.730 * [backup-simplify]: Simplify (+ 0 0) into 0 5.731 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.732 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0 5.732 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.733 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.733 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0 5.734 * [backup-simplify]: Simplify (- 0) into 0 5.734 * [backup-simplify]: Simplify (+ 0 0) into 0 5.735 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 5.735 * [taylor]: Taking taylor expansion of 0 in y 5.735 * [backup-simplify]: Simplify 0 into 0 5.735 * [backup-simplify]: Simplify 0 into 0 5.735 * [backup-simplify]: Simplify 0 into 0 5.735 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 5.736 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 5.737 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 5.738 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 5.738 * [backup-simplify]: Simplify (+ 0 0) into 0 5.739 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 5.739 * [backup-simplify]: Simplify 0 into 0 5.739 * [backup-simplify]: Simplify (+ 0 0) into 0 5.740 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 5.741 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.741 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.743 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 5.744 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 5.744 * [backup-simplify]: Simplify (- 0) into 0 5.744 * [backup-simplify]: Simplify (+ 0 0) into 0 5.746 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 5.746 * [taylor]: Taking taylor expansion of 0 in y 5.746 * [backup-simplify]: Simplify 0 into 0 5.746 * [backup-simplify]: Simplify 0 into 0 5.746 * [backup-simplify]: Simplify (* (cos (/ 1 (/ 1 y))) (+ (exp (/ 1 (/ 1 x))) (exp (/ -1 (/ 1 x))))) into (* (cos y) (+ (exp (* -1 x)) (exp x))) 5.746 * [backup-simplify]: Simplify (* (+ (exp (* -1 (/ 1 (- x)))) (exp (/ 1 (- x)))) (cos (/ 1 (- y)))) into (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 5.747 * [approximate]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x y) around 0 5.747 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 5.747 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 5.747 * [taylor]: Taking taylor expansion of (/ -1 y) in y 5.747 * [taylor]: Taking taylor expansion of -1 in y 5.747 * [backup-simplify]: Simplify -1 into -1 5.747 * [taylor]: Taking taylor expansion of y in y 5.747 * [backup-simplify]: Simplify 0 into 0 5.747 * [backup-simplify]: Simplify 1 into 1 5.747 * [backup-simplify]: Simplify (/ -1 1) into -1 5.747 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 5.747 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 5.747 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.747 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.747 * [taylor]: Taking taylor expansion of x in y 5.747 * [backup-simplify]: Simplify x into x 5.748 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.748 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.748 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 5.748 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.748 * [taylor]: Taking taylor expansion of -1 in y 5.748 * [backup-simplify]: Simplify -1 into -1 5.748 * [taylor]: Taking taylor expansion of x in y 5.748 * [backup-simplify]: Simplify x into x 5.748 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 5.748 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.748 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 5.748 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 5.748 * [taylor]: Taking taylor expansion of (/ -1 y) in x 5.748 * [taylor]: Taking taylor expansion of -1 in x 5.748 * [backup-simplify]: Simplify -1 into -1 5.748 * [taylor]: Taking taylor expansion of y in x 5.748 * [backup-simplify]: Simplify y into y 5.748 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 5.748 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 5.748 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y)) 5.748 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 5.748 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.748 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.748 * [taylor]: Taking taylor expansion of x in x 5.749 * [backup-simplify]: Simplify 0 into 0 5.749 * [backup-simplify]: Simplify 1 into 1 5.749 * [backup-simplify]: Simplify (/ 1 1) into 1 5.749 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.749 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.749 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.749 * [taylor]: Taking taylor expansion of -1 in x 5.749 * [backup-simplify]: Simplify -1 into -1 5.749 * [taylor]: Taking taylor expansion of x in x 5.749 * [backup-simplify]: Simplify 0 into 0 5.749 * [backup-simplify]: Simplify 1 into 1 5.750 * [backup-simplify]: Simplify (/ -1 1) into -1 5.750 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.750 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 5.750 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 5.750 * [taylor]: Taking taylor expansion of (/ -1 y) in x 5.750 * [taylor]: Taking taylor expansion of -1 in x 5.750 * [backup-simplify]: Simplify -1 into -1 5.750 * [taylor]: Taking taylor expansion of y in x 5.750 * [backup-simplify]: Simplify y into y 5.750 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 5.750 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 5.750 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y)) 5.750 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 5.750 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.750 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.750 * [taylor]: Taking taylor expansion of x in x 5.750 * [backup-simplify]: Simplify 0 into 0 5.750 * [backup-simplify]: Simplify 1 into 1 5.751 * [backup-simplify]: Simplify (/ 1 1) into 1 5.751 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.751 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.751 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.751 * [taylor]: Taking taylor expansion of -1 in x 5.751 * [backup-simplify]: Simplify -1 into -1 5.751 * [taylor]: Taking taylor expansion of x in x 5.751 * [backup-simplify]: Simplify 0 into 0 5.751 * [backup-simplify]: Simplify 1 into 1 5.751 * [backup-simplify]: Simplify (/ -1 1) into -1 5.751 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.752 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y)) 5.752 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0 5.752 * [backup-simplify]: Simplify (- 0) into 0 5.752 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y)) 5.752 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 5.753 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 5.753 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 5.753 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 5.753 * [taylor]: Taking taylor expansion of (/ -1 y) in y 5.753 * [taylor]: Taking taylor expansion of -1 in y 5.753 * [backup-simplify]: Simplify -1 into -1 5.753 * [taylor]: Taking taylor expansion of y in y 5.753 * [backup-simplify]: Simplify 0 into 0 5.753 * [backup-simplify]: Simplify 1 into 1 5.753 * [backup-simplify]: Simplify (/ -1 1) into -1 5.753 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 5.753 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 5.754 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 5.754 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.754 * [taylor]: Taking taylor expansion of x in y 5.754 * [backup-simplify]: Simplify x into x 5.754 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.754 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.754 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 5.754 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.754 * [taylor]: Taking taylor expansion of -1 in y 5.754 * [backup-simplify]: Simplify -1 into -1 5.754 * [taylor]: Taking taylor expansion of x in y 5.754 * [backup-simplify]: Simplify x into x 5.754 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 5.754 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.754 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 5.754 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 5.755 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* (cos (/ -1 y)) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 5.755 * [backup-simplify]: Simplify (+ 0 0) into 0 5.756 * [backup-simplify]: Simplify (+ 0) into 0 5.756 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0 5.756 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 5.757 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 5.757 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0 5.758 * [backup-simplify]: Simplify (- 0) into 0 5.758 * [backup-simplify]: Simplify (+ 0 0) into 0 5.758 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0 5.758 * [taylor]: Taking taylor expansion of 0 in y 5.758 * [backup-simplify]: Simplify 0 into 0 5.758 * [backup-simplify]: Simplify 0 into 0 5.758 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 5.759 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 5.759 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 5.759 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 5.760 * [backup-simplify]: Simplify (+ 0 0) into 0 5.760 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0 5.760 * [backup-simplify]: Simplify 0 into 0 5.760 * [backup-simplify]: Simplify (+ 0 0) into 0 5.761 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 5.761 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0 5.761 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.762 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 5.762 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0 5.762 * [backup-simplify]: Simplify (- 0) into 0 5.762 * [backup-simplify]: Simplify (+ 0 0) into 0 5.763 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 5.763 * [taylor]: Taking taylor expansion of 0 in y 5.763 * [backup-simplify]: Simplify 0 into 0 5.763 * [backup-simplify]: Simplify 0 into 0 5.763 * [backup-simplify]: Simplify 0 into 0 5.763 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 5.764 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 5.764 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 5.765 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 5.765 * [backup-simplify]: Simplify (+ 0 0) into 0 5.765 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 5.765 * [backup-simplify]: Simplify 0 into 0 5.766 * [backup-simplify]: Simplify (+ 0 0) into 0 5.766 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 5.767 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.767 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.768 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 5.768 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 5.768 * [backup-simplify]: Simplify (- 0) into 0 5.769 * [backup-simplify]: Simplify (+ 0 0) into 0 5.769 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 5.769 * [taylor]: Taking taylor expansion of 0 in y 5.769 * [backup-simplify]: Simplify 0 into 0 5.769 * [backup-simplify]: Simplify 0 into 0 5.769 * [backup-simplify]: Simplify (* (cos (/ -1 (/ 1 (- y)))) (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (* (cos y) (+ (exp (* -1 x)) (exp x))) 5.770 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1) 5.770 * [backup-simplify]: Simplify (+ (exp (* -1 x)) (exp x)) into (+ (exp (* -1 x)) (exp x)) 5.770 * [approximate]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in (x) around 0 5.770 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 5.770 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 5.770 * [taylor]: Taking taylor expansion of (* -1 x) in x 5.770 * [taylor]: Taking taylor expansion of -1 in x 5.770 * [backup-simplify]: Simplify -1 into -1 5.770 * [taylor]: Taking taylor expansion of x in x 5.770 * [backup-simplify]: Simplify 0 into 0 5.770 * [backup-simplify]: Simplify 1 into 1 5.770 * [backup-simplify]: Simplify (* -1 0) into 0 5.770 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 5.770 * [backup-simplify]: Simplify (exp 0) into 1 5.770 * [taylor]: Taking taylor expansion of (exp x) in x 5.771 * [taylor]: Taking taylor expansion of x in x 5.771 * [backup-simplify]: Simplify 0 into 0 5.771 * [backup-simplify]: Simplify 1 into 1 5.771 * [backup-simplify]: Simplify (exp 0) into 1 5.771 * [taylor]: Taking taylor expansion of (+ (exp (* -1 x)) (exp x)) in x 5.771 * [taylor]: Taking taylor expansion of (exp (* -1 x)) in x 5.771 * [taylor]: Taking taylor expansion of (* -1 x) in x 5.771 * [taylor]: Taking taylor expansion of -1 in x 5.771 * [backup-simplify]: Simplify -1 into -1 5.771 * [taylor]: Taking taylor expansion of x in x 5.771 * [backup-simplify]: Simplify 0 into 0 5.771 * [backup-simplify]: Simplify 1 into 1 5.771 * [backup-simplify]: Simplify (* -1 0) into 0 5.771 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 5.771 * [backup-simplify]: Simplify (exp 0) into 1 5.771 * [taylor]: Taking taylor expansion of (exp x) in x 5.771 * [taylor]: Taking taylor expansion of x in x 5.771 * [backup-simplify]: Simplify 0 into 0 5.771 * [backup-simplify]: Simplify 1 into 1 5.771 * [backup-simplify]: Simplify (exp 0) into 1 5.772 * [backup-simplify]: Simplify (+ 1 1) into 2 5.772 * [backup-simplify]: Simplify 2 into 2 5.772 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 5.773 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 5.773 * [backup-simplify]: Simplify (+ -1 1) into 0 5.773 * [backup-simplify]: Simplify 0 into 0 5.779 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 5.780 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 5.781 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 5.781 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 5.781 * [backup-simplify]: Simplify 1 into 1 5.782 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.783 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 5.785 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 5.785 * [backup-simplify]: Simplify (+ -1/6 1/6) into 0 5.785 * [backup-simplify]: Simplify 0 into 0 5.786 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 5.791 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 5.796 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 5.797 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 5.797 * [backup-simplify]: Simplify 1/12 into 1/12 5.797 * [backup-simplify]: Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) 5.797 * [backup-simplify]: Simplify (+ (exp (* -1 (/ 1 x))) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 5.797 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 5.797 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 5.798 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.798 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.798 * [taylor]: Taking taylor expansion of x in x 5.798 * [backup-simplify]: Simplify 0 into 0 5.798 * [backup-simplify]: Simplify 1 into 1 5.798 * [backup-simplify]: Simplify (/ 1 1) into 1 5.798 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.798 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.798 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.798 * [taylor]: Taking taylor expansion of -1 in x 5.798 * [backup-simplify]: Simplify -1 into -1 5.798 * [taylor]: Taking taylor expansion of x in x 5.798 * [backup-simplify]: Simplify 0 into 0 5.798 * [backup-simplify]: Simplify 1 into 1 5.799 * [backup-simplify]: Simplify (/ -1 1) into -1 5.799 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.799 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 5.799 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.799 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.799 * [taylor]: Taking taylor expansion of x in x 5.799 * [backup-simplify]: Simplify 0 into 0 5.799 * [backup-simplify]: Simplify 1 into 1 5.800 * [backup-simplify]: Simplify (/ 1 1) into 1 5.800 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.800 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.800 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.800 * [taylor]: Taking taylor expansion of -1 in x 5.800 * [backup-simplify]: Simplify -1 into -1 5.800 * [taylor]: Taking taylor expansion of x in x 5.800 * [backup-simplify]: Simplify 0 into 0 5.800 * [backup-simplify]: Simplify 1 into 1 5.800 * [backup-simplify]: Simplify (/ -1 1) into -1 5.800 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.801 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 5.801 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 5.801 * [backup-simplify]: Simplify (+ 0 0) into 0 5.801 * [backup-simplify]: Simplify 0 into 0 5.802 * [backup-simplify]: Simplify (+ 0 0) into 0 5.802 * [backup-simplify]: Simplify 0 into 0 5.802 * [backup-simplify]: Simplify (+ 0 0) into 0 5.802 * [backup-simplify]: Simplify 0 into 0 5.803 * [backup-simplify]: Simplify (+ 0 0) into 0 5.803 * [backup-simplify]: Simplify 0 into 0 5.803 * [backup-simplify]: Simplify (+ 0 0) into 0 5.803 * [backup-simplify]: Simplify 0 into 0 5.804 * [backup-simplify]: Simplify (+ 0 0) into 0 5.804 * [backup-simplify]: Simplify 0 into 0 5.804 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 x))) (exp (/ -1 (/ 1 x)))) into (+ (exp (* -1 x)) (exp x)) 5.804 * [backup-simplify]: Simplify (+ (exp (* -1 (/ 1 (- x)))) (exp (/ 1 (- x)))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 5.804 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0 5.804 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 5.804 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.804 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.804 * [taylor]: Taking taylor expansion of x in x 5.804 * [backup-simplify]: Simplify 0 into 0 5.804 * [backup-simplify]: Simplify 1 into 1 5.805 * [backup-simplify]: Simplify (/ 1 1) into 1 5.805 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.805 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.805 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.805 * [taylor]: Taking taylor expansion of -1 in x 5.805 * [backup-simplify]: Simplify -1 into -1 5.805 * [taylor]: Taking taylor expansion of x in x 5.805 * [backup-simplify]: Simplify 0 into 0 5.805 * [backup-simplify]: Simplify 1 into 1 5.805 * [backup-simplify]: Simplify (/ -1 1) into -1 5.805 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.805 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 5.805 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 5.806 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.806 * [taylor]: Taking taylor expansion of x in x 5.806 * [backup-simplify]: Simplify 0 into 0 5.806 * [backup-simplify]: Simplify 1 into 1 5.806 * [backup-simplify]: Simplify (/ 1 1) into 1 5.806 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 5.806 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 5.806 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.806 * [taylor]: Taking taylor expansion of -1 in x 5.806 * [backup-simplify]: Simplify -1 into -1 5.806 * [taylor]: Taking taylor expansion of x in x 5.806 * [backup-simplify]: Simplify 0 into 0 5.806 * [backup-simplify]: Simplify 1 into 1 5.806 * [backup-simplify]: Simplify (/ -1 1) into -1 5.806 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 5.806 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 5.807 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 5.807 * [backup-simplify]: Simplify (+ 0 0) into 0 5.807 * [backup-simplify]: Simplify 0 into 0 5.807 * [backup-simplify]: Simplify (+ 0 0) into 0 5.807 * [backup-simplify]: Simplify 0 into 0 5.807 * [backup-simplify]: Simplify (+ 0 0) into 0 5.807 * [backup-simplify]: Simplify 0 into 0 5.808 * [backup-simplify]: Simplify (+ 0 0) into 0 5.808 * [backup-simplify]: Simplify 0 into 0 5.808 * [backup-simplify]: Simplify (+ 0 0) into 0 5.808 * [backup-simplify]: Simplify 0 into 0 5.808 * [backup-simplify]: Simplify (+ 0 0) into 0 5.808 * [backup-simplify]: Simplify 0 into 0 5.808 * [backup-simplify]: Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x)) 5.808 * * * [progress]: simplifying candidates 5.809 * [simplify]: Simplifying: (* (+ (exp (* -1 x)) (exp x)) (cos y)) (+ (log (+ (exp (* -1 x)) (exp x))) (log (cos y))) (log (* (+ (exp (* -1 x)) (exp x)) (cos y))) (exp (* (+ (exp (* -1 x)) (exp x)) (cos y))) (* (* (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x))) (* (* (cos y) (cos y)) (cos y))) (* (cbrt (* (+ (exp (* -1 x)) (exp x)) (cos y))) (cbrt (* (+ (exp (* -1 x)) (exp x)) (cos y)))) (cbrt (* (+ (exp (* -1 x)) (exp x)) (cos y))) (* (* (* (+ (exp (* -1 x)) (exp x)) (cos y)) (* (+ (exp (* -1 x)) (exp x)) (cos y))) (* (+ (exp (* -1 x)) (exp x)) (cos y))) (sqrt (* (+ (exp (* -1 x)) (exp x)) (cos y))) (sqrt (* (+ (exp (* -1 x)) (exp x)) (cos y))) (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (* (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (cos y))) (* (+ (exp (* -1 x)) (exp x)) (* (cbrt (cos y)) (cbrt (cos y)))) (* (+ (exp (* -1 x)) (exp x)) (sqrt (cos y))) (* (+ (exp (* -1 x)) (exp x)) 1) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cos y)) (* (sqrt (+ (exp (* -1 x)) (exp x))) (cos y)) (* (+ (exp (* -1 x)) (exp x)) (cos y)) (* (+ (exp (* -1 x)) (exp x)) (cos y)) (* (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) (cos y)) (* (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x))) (cos y)) (* (exp (exp (* -1 x))) (exp (exp x))) (log (+ (exp (* -1 x)) (exp x))) (exp (+ (exp (* -1 x)) (exp x))) (* (cbrt (+ (exp (* -1 x)) (exp x))) (cbrt (+ (exp (* -1 x)) (exp x)))) (cbrt (+ (exp (* -1 x)) (exp x))) (* (* (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x))) (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (sqrt (+ (exp (* -1 x)) (exp x))) (+ (pow (exp (* -1 x)) 3) (pow (exp x) 3)) (+ (* (exp (* -1 x)) (exp (* -1 x))) (- (* (exp x) (exp x)) (* (exp (* -1 x)) (exp x)))) (- (* (exp (* -1 x)) (exp (* -1 x))) (* (exp x) (exp x))) (- (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) (- (+ (pow x 2) 2) (pow y 2)) (* (cos y) (+ (exp (* -1 x)) (exp x))) (* (cos y) (+ (exp (* -1 x)) (exp x))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (exp (* -1 x)) (exp x)) (+ (exp (* -1 x)) (exp x)) 6.902 * * * [progress]: adding candidates to table 7.062 * * [progress]: iteration 4 / 4 7.062 * * * [progress]: picking best candidate 7.067 * * * * [pick]: Picked # 7.067 * * * [progress]: localizing error 7.102 * * * [progress]: generating rewritten candidates 7.102 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 7.144 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 7.215 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 7.326 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1) 7.365 * * * [progress]: generating series expansions 7.365 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 7.366 * [backup-simplify]: Simplify (/ (* (sqrt (+ (exp x) (exp (- x)))) (cos y)) (sqrt 2.0)) into (* (/ (cos y) (sqrt 2.0)) (sqrt (+ (exp x) (exp (- x))))) 7.366 * [approximate]: Taking taylor expansion of (* (/ (cos y) (sqrt 2.0)) (sqrt (+ (exp x) (exp (- x))))) in (x y) around 0 7.366 * [taylor]: Taking taylor expansion of (* (/ (cos y) (sqrt 2.0)) (sqrt (+ (exp x) (exp (- x))))) in y 7.366 * [taylor]: Taking taylor expansion of (/ (cos y) (sqrt 2.0)) in y 7.366 * [taylor]: Taking taylor expansion of (cos y) in y 7.366 * [taylor]: Taking taylor expansion of y in y 7.366 * [backup-simplify]: Simplify 0 into 0 7.366 * [backup-simplify]: Simplify 1 into 1 7.367 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 7.367 * [taylor]: Taking taylor expansion of 2.0 in y 7.367 * [backup-simplify]: Simplify 2.0 into 2.0 7.367 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.368 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.369 * [backup-simplify]: Simplify (/ 1 (sqrt 2.0)) into (/ 1 (sqrt 2.0)) 7.369 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in y 7.369 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 7.369 * [taylor]: Taking taylor expansion of (exp x) in y 7.369 * [taylor]: Taking taylor expansion of x in y 7.369 * [backup-simplify]: Simplify x into x 7.369 * [backup-simplify]: Simplify (exp x) into (exp x) 7.369 * [taylor]: Taking taylor expansion of (exp (- x)) in y 7.369 * [taylor]: Taking taylor expansion of (- x) in y 7.369 * [taylor]: Taking taylor expansion of x in y 7.369 * [backup-simplify]: Simplify x into x 7.369 * [backup-simplify]: Simplify (- x) into (- x) 7.369 * [backup-simplify]: Simplify (- x) into (- x) 7.369 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x)) 7.369 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x))) 7.369 * [backup-simplify]: Simplify (sqrt (+ (exp x) (exp (- x)))) into (sqrt (+ (exp x) (exp (- x)))) 7.370 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0 7.370 * [backup-simplify]: Simplify (- x) into (- x) 7.371 * [backup-simplify]: Simplify (- 0) into 0 7.371 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0 7.372 * [backup-simplify]: Simplify (+ 0 0) into 0 7.372 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp x) (exp (- x)))))) into 0 7.372 * [taylor]: Taking taylor expansion of (* (/ (cos y) (sqrt 2.0)) (sqrt (+ (exp x) (exp (- x))))) in x 7.372 * [taylor]: Taking taylor expansion of (/ (cos y) (sqrt 2.0)) in x 7.372 * [taylor]: Taking taylor expansion of (cos y) in x 7.372 * [taylor]: Taking taylor expansion of y in x 7.372 * [backup-simplify]: Simplify y into y 7.372 * [backup-simplify]: Simplify (cos y) into (cos y) 7.372 * [backup-simplify]: Simplify (sin y) into (sin y) 7.372 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 7.372 * [taylor]: Taking taylor expansion of 2.0 in x 7.372 * [backup-simplify]: Simplify 2.0 into 2.0 7.373 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.373 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.373 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y) 7.373 * [backup-simplify]: Simplify (* (sin y) 0) into 0 7.374 * [backup-simplify]: Simplify (- 0) into 0 7.374 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y) 7.374 * [backup-simplify]: Simplify (/ (cos y) (sqrt 2.0)) into (/ (cos y) (sqrt 2.0)) 7.374 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in x 7.374 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 7.374 * [taylor]: Taking taylor expansion of (exp x) in x 7.374 * [taylor]: Taking taylor expansion of x in x 7.374 * [backup-simplify]: Simplify 0 into 0 7.374 * [backup-simplify]: Simplify 1 into 1 7.375 * [backup-simplify]: Simplify (exp 0) into 1 7.375 * [taylor]: Taking taylor expansion of (exp (- x)) in x 7.375 * [taylor]: Taking taylor expansion of (- x) in x 7.375 * [taylor]: Taking taylor expansion of x in x 7.375 * [backup-simplify]: Simplify 0 into 0 7.375 * [backup-simplify]: Simplify 1 into 1 7.375 * [backup-simplify]: Simplify (- 0) into 0 7.375 * [backup-simplify]: Simplify (- 1) into -1 7.375 * [backup-simplify]: Simplify (exp 0) into 1 7.376 * [backup-simplify]: Simplify (+ 1 1) into 2 7.376 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 7.377 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 7.378 * [backup-simplify]: Simplify (- 1) into -1 7.379 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 7.379 * [backup-simplify]: Simplify (+ 1 -1) into 0 7.380 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 7.380 * [taylor]: Taking taylor expansion of (* (/ (cos y) (sqrt 2.0)) (sqrt (+ (exp x) (exp (- x))))) in x 7.380 * [taylor]: Taking taylor expansion of (/ (cos y) (sqrt 2.0)) in x 7.380 * [taylor]: Taking taylor expansion of (cos y) in x 7.380 * [taylor]: Taking taylor expansion of y in x 7.380 * [backup-simplify]: Simplify y into y 7.380 * [backup-simplify]: Simplify (cos y) into (cos y) 7.380 * [backup-simplify]: Simplify (sin y) into (sin y) 7.380 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 7.380 * [taylor]: Taking taylor expansion of 2.0 in x 7.380 * [backup-simplify]: Simplify 2.0 into 2.0 7.380 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.381 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.381 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y) 7.381 * [backup-simplify]: Simplify (* (sin y) 0) into 0 7.382 * [backup-simplify]: Simplify (- 0) into 0 7.382 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y) 7.382 * [backup-simplify]: Simplify (/ (cos y) (sqrt 2.0)) into (/ (cos y) (sqrt 2.0)) 7.382 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in x 7.382 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 7.382 * [taylor]: Taking taylor expansion of (exp x) in x 7.382 * [taylor]: Taking taylor expansion of x in x 7.382 * [backup-simplify]: Simplify 0 into 0 7.382 * [backup-simplify]: Simplify 1 into 1 7.382 * [backup-simplify]: Simplify (exp 0) into 1 7.382 * [taylor]: Taking taylor expansion of (exp (- x)) in x 7.382 * [taylor]: Taking taylor expansion of (- x) in x 7.382 * [taylor]: Taking taylor expansion of x in x 7.382 * [backup-simplify]: Simplify 0 into 0 7.382 * [backup-simplify]: Simplify 1 into 1 7.383 * [backup-simplify]: Simplify (- 0) into 0 7.383 * [backup-simplify]: Simplify (- 1) into -1 7.383 * [backup-simplify]: Simplify (exp 0) into 1 7.384 * [backup-simplify]: Simplify (+ 1 1) into 2 7.384 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 7.385 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 7.385 * [backup-simplify]: Simplify (- 1) into -1 7.386 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 7.387 * [backup-simplify]: Simplify (+ 1 -1) into 0 7.387 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 7.388 * [backup-simplify]: Simplify (* (/ (cos y) (sqrt 2.0)) (sqrt 2)) into (/ (* (sqrt 2) (cos y)) (sqrt 2.0)) 7.388 * [taylor]: Taking taylor expansion of (/ (* (sqrt 2) (cos y)) (sqrt 2.0)) in y 7.388 * [taylor]: Taking taylor expansion of (* (sqrt 2) (cos y)) in y 7.388 * [taylor]: Taking taylor expansion of (sqrt 2) in y 7.388 * [taylor]: Taking taylor expansion of 2 in y 7.388 * [backup-simplify]: Simplify 2 into 2 7.389 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 7.389 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 7.389 * [taylor]: Taking taylor expansion of (cos y) in y 7.389 * [taylor]: Taking taylor expansion of y in y 7.390 * [backup-simplify]: Simplify 0 into 0 7.390 * [backup-simplify]: Simplify 1 into 1 7.390 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 7.390 * [taylor]: Taking taylor expansion of 2.0 in y 7.390 * [backup-simplify]: Simplify 2.0 into 2.0 7.390 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.391 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.392 * [backup-simplify]: Simplify (* (sqrt 2) 1) into (sqrt 2) 7.393 * [backup-simplify]: Simplify (/ (sqrt 2) (sqrt 2.0)) into (/ (sqrt 2) (sqrt 2.0)) 7.394 * [backup-simplify]: Simplify (/ (sqrt 2) (sqrt 2.0)) into (/ (sqrt 2) (sqrt 2.0)) 7.394 * [backup-simplify]: Simplify (+ 0) into 0 7.395 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 1)) into 0 7.396 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 7.396 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 0)) into 0 7.396 * [backup-simplify]: Simplify (- 0) into 0 7.397 * [backup-simplify]: Simplify (+ 0 0) into 0 7.399 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos y) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0 7.399 * [backup-simplify]: Simplify (+ (* (/ (cos y) (sqrt 2.0)) 0) (* 0 (sqrt 2))) into 0 7.400 * [taylor]: Taking taylor expansion of 0 in y 7.400 * [backup-simplify]: Simplify 0 into 0 7.400 * [backup-simplify]: Simplify 0 into 0 7.400 * [backup-simplify]: Simplify (+ 0) into 0 7.401 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0 7.402 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (sqrt 2) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0 7.402 * [backup-simplify]: Simplify 0 into 0 7.404 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 7.404 * [backup-simplify]: Simplify (- 1) into -1 7.404 * [backup-simplify]: Simplify (- 0) into 0 7.406 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 7.406 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 7.409 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 7.409 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 7.410 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0 7.411 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 7.412 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0 7.412 * [backup-simplify]: Simplify (- 0) into 0 7.412 * [backup-simplify]: Simplify (+ 0 0) into 0 7.413 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 7.415 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos y) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0 7.417 * [backup-simplify]: Simplify (+ (* (/ (cos y) (sqrt 2.0)) (/ 1/2 (sqrt 2))) (+ (* 0 0) (* 0 (sqrt 2)))) into (* 1/2 (/ (cos y) (* (sqrt 2.0) (sqrt 2)))) 7.417 * [taylor]: Taking taylor expansion of (* 1/2 (/ (cos y) (* (sqrt 2.0) (sqrt 2)))) in y 7.417 * [taylor]: Taking taylor expansion of 1/2 in y 7.417 * [backup-simplify]: Simplify 1/2 into 1/2 7.417 * [taylor]: Taking taylor expansion of (/ (cos y) (* (sqrt 2.0) (sqrt 2))) in y 7.417 * [taylor]: Taking taylor expansion of (cos y) in y 7.417 * [taylor]: Taking taylor expansion of y in y 7.417 * [backup-simplify]: Simplify 0 into 0 7.417 * [backup-simplify]: Simplify 1 into 1 7.418 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (sqrt 2)) in y 7.418 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 7.418 * [taylor]: Taking taylor expansion of 2.0 in y 7.418 * [backup-simplify]: Simplify 2.0 into 2.0 7.418 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.419 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.419 * [taylor]: Taking taylor expansion of (sqrt 2) in y 7.419 * [taylor]: Taking taylor expansion of 2 in y 7.419 * [backup-simplify]: Simplify 2 into 2 7.419 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 7.420 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 7.421 * [backup-simplify]: Simplify (* (sqrt 2.0) (sqrt 2)) into (* (sqrt 2.0) (sqrt 2)) 7.423 * [backup-simplify]: Simplify (/ 1 (* (sqrt 2.0) (sqrt 2))) into (/ 1 (* (sqrt 2.0) (sqrt 2))) 7.426 * [backup-simplify]: Simplify (* 1/2 (/ 1 (* (sqrt 2.0) (sqrt 2)))) into (/ 1/2 (* (sqrt 2.0) (sqrt 2))) 7.428 * [backup-simplify]: Simplify (/ 1/2 (* (sqrt 2.0) (sqrt 2))) into (/ 1/2 (* (sqrt 2.0) (sqrt 2))) 7.428 * [backup-simplify]: Simplify 0 into 0 7.429 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 7.437 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0 7.440 * [backup-simplify]: Simplify (+ (* (sqrt 2) -1/2) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (sqrt 2))) 7.441 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 7.447 * [backup-simplify]: Simplify (- (/ (- (* 1/2 (sqrt 2))) (sqrt 2.0)) (+ (* (/ (sqrt 2) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into (- (* 1/2 (/ (sqrt 2) (sqrt 2.0)))) 7.450 * [backup-simplify]: Simplify (- (* 1/2 (/ (sqrt 2) (sqrt 2.0)))) into (- (* 1/2 (/ (sqrt 2) (sqrt 2.0)))) 7.457 * [backup-simplify]: Simplify (+ (* (- (* 1/2 (/ (sqrt 2) (sqrt 2.0)))) (pow (* y 1) 2)) (+ (* (/ 1/2 (* (sqrt 2.0) (sqrt 2))) (pow (* 1 x) 2)) (/ (sqrt 2) (sqrt 2.0)))) into (- (+ (/ (sqrt 2) (sqrt 2.0)) (* 1/2 (/ (pow x 2) (* (sqrt 2) (sqrt 2.0))))) (* 1/2 (/ (* (sqrt 2) (pow y 2)) (sqrt 2.0)))) 7.458 * [backup-simplify]: Simplify (/ (* (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (cos (/ 1 y))) (sqrt 2.0)) into (* (/ (cos (/ 1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 7.458 * [approximate]: Taking taylor expansion of (* (/ (cos (/ 1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x y) around 0 7.458 * [taylor]: Taking taylor expansion of (* (/ (cos (/ 1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 7.458 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) (sqrt 2.0)) in y 7.458 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 7.458 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.458 * [taylor]: Taking taylor expansion of y in y 7.458 * [backup-simplify]: Simplify 0 into 0 7.458 * [backup-simplify]: Simplify 1 into 1 7.459 * [backup-simplify]: Simplify (/ 1 1) into 1 7.459 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 7.459 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 7.459 * [taylor]: Taking taylor expansion of 2.0 in y 7.459 * [backup-simplify]: Simplify 2.0 into 2.0 7.459 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.460 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.460 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) (sqrt 2.0)) into (/ (cos (/ 1 y)) (sqrt 2.0)) 7.460 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 7.460 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 7.460 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.460 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.460 * [taylor]: Taking taylor expansion of x in y 7.460 * [backup-simplify]: Simplify x into x 7.460 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.460 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.461 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 7.461 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 7.461 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.461 * [taylor]: Taking taylor expansion of x in y 7.461 * [backup-simplify]: Simplify x into x 7.461 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.461 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.461 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.461 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 7.461 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 7.462 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 7.462 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.462 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 7.463 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.463 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.463 * [backup-simplify]: Simplify (- 0) into 0 7.464 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0 7.464 * [backup-simplify]: Simplify (+ 0 0) into 0 7.464 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.464 * [taylor]: Taking taylor expansion of (* (/ (cos (/ 1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 7.464 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) (sqrt 2.0)) in x 7.464 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 7.465 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.465 * [taylor]: Taking taylor expansion of y in x 7.465 * [backup-simplify]: Simplify y into y 7.465 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.465 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 7.465 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 7.465 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 7.465 * [taylor]: Taking taylor expansion of 2.0 in x 7.465 * [backup-simplify]: Simplify 2.0 into 2.0 7.465 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.466 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.466 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y)) 7.466 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0 7.466 * [backup-simplify]: Simplify (- 0) into 0 7.467 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y)) 7.467 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) (sqrt 2.0)) into (/ (cos (/ 1 y)) (sqrt 2.0)) 7.467 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 7.467 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 7.467 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.467 * [taylor]: Taking taylor expansion of x in x 7.467 * [backup-simplify]: Simplify 0 into 0 7.467 * [backup-simplify]: Simplify 1 into 1 7.467 * [backup-simplify]: Simplify (/ 1 1) into 1 7.468 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.468 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 7.468 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.468 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.468 * [taylor]: Taking taylor expansion of x in x 7.468 * [backup-simplify]: Simplify 0 into 0 7.468 * [backup-simplify]: Simplify 1 into 1 7.468 * [backup-simplify]: Simplify (/ 1 1) into 1 7.468 * [backup-simplify]: Simplify (- 1) into -1 7.468 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 7.469 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 7.469 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 7.469 * [backup-simplify]: Simplify (+ 0 0) into 0 7.469 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.469 * [taylor]: Taking taylor expansion of (* (/ (cos (/ 1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 7.469 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) (sqrt 2.0)) in x 7.470 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 7.470 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.470 * [taylor]: Taking taylor expansion of y in x 7.470 * [backup-simplify]: Simplify y into y 7.470 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.470 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 7.470 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 7.470 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 7.470 * [taylor]: Taking taylor expansion of 2.0 in x 7.470 * [backup-simplify]: Simplify 2.0 into 2.0 7.470 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.471 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.471 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y)) 7.471 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0 7.471 * [backup-simplify]: Simplify (- 0) into 0 7.472 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y)) 7.472 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) (sqrt 2.0)) into (/ (cos (/ 1 y)) (sqrt 2.0)) 7.472 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 7.472 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 7.472 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.472 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.472 * [taylor]: Taking taylor expansion of x in x 7.472 * [backup-simplify]: Simplify 0 into 0 7.472 * [backup-simplify]: Simplify 1 into 1 7.473 * [backup-simplify]: Simplify (/ 1 1) into 1 7.473 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.473 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 7.473 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.473 * [taylor]: Taking taylor expansion of x in x 7.473 * [backup-simplify]: Simplify 0 into 0 7.473 * [backup-simplify]: Simplify 1 into 1 7.473 * [backup-simplify]: Simplify (/ 1 1) into 1 7.474 * [backup-simplify]: Simplify (- 1) into -1 7.474 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 7.474 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 7.474 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 7.474 * [backup-simplify]: Simplify (+ 0 0) into 0 7.475 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.476 * [backup-simplify]: Simplify (* (/ (cos (/ 1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* (/ (cos (/ 1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 7.476 * [taylor]: Taking taylor expansion of (* (/ (cos (/ 1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 7.476 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) (sqrt 2.0)) in y 7.476 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 7.476 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.476 * [taylor]: Taking taylor expansion of y in y 7.476 * [backup-simplify]: Simplify 0 into 0 7.476 * [backup-simplify]: Simplify 1 into 1 7.476 * [backup-simplify]: Simplify (/ 1 1) into 1 7.476 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 7.476 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 7.476 * [taylor]: Taking taylor expansion of 2.0 in y 7.476 * [backup-simplify]: Simplify 2.0 into 2.0 7.477 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.477 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.478 * [backup-simplify]: Simplify (/ (cos (/ 1 y)) (sqrt 2.0)) into (/ (cos (/ 1 y)) (sqrt 2.0)) 7.478 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 7.478 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 7.478 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.478 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.478 * [taylor]: Taking taylor expansion of x in y 7.478 * [backup-simplify]: Simplify x into x 7.478 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.478 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.478 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 7.478 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 7.478 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.478 * [taylor]: Taking taylor expansion of x in y 7.478 * [backup-simplify]: Simplify x into x 7.478 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.478 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.479 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.479 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 7.479 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 7.479 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 7.479 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.480 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 7.480 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.480 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.481 * [backup-simplify]: Simplify (- 0) into 0 7.482 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0 7.482 * [backup-simplify]: Simplify (+ 0 0) into 0 7.482 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.483 * [backup-simplify]: Simplify (* (/ (cos (/ 1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* (/ (cos (/ 1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 7.484 * [backup-simplify]: Simplify (* (/ (cos (/ 1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* (/ (cos (/ 1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 7.484 * [backup-simplify]: Simplify (+ 0) into 0 7.485 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0 7.485 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.486 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 7.486 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0 7.486 * [backup-simplify]: Simplify (- 0) into 0 7.487 * [backup-simplify]: Simplify (+ 0 0) into 0 7.488 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 y)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0 7.489 * [backup-simplify]: Simplify (+ (* (/ (cos (/ 1 y)) (sqrt 2.0)) 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.489 * [taylor]: Taking taylor expansion of 0 in y 7.489 * [backup-simplify]: Simplify 0 into 0 7.489 * [backup-simplify]: Simplify 0 into 0 7.491 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 y)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0 7.491 * [backup-simplify]: Simplify (+ (* (/ (cos (/ 1 y)) (sqrt 2.0)) 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.491 * [backup-simplify]: Simplify 0 into 0 7.492 * [backup-simplify]: Simplify (+ 0 0) into 0 7.493 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.494 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 7.494 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0 7.495 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.495 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 7.496 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0 7.496 * [backup-simplify]: Simplify (- 0) into 0 7.497 * [backup-simplify]: Simplify (+ 0 0) into 0 7.498 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 7.500 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 y)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0 7.501 * [backup-simplify]: Simplify (+ (* (/ (cos (/ 1 y)) (sqrt 2.0)) 0) (+ (* 0 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 7.501 * [taylor]: Taking taylor expansion of 0 in y 7.501 * [backup-simplify]: Simplify 0 into 0 7.501 * [backup-simplify]: Simplify 0 into 0 7.501 * [backup-simplify]: Simplify 0 into 0 7.501 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.503 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.503 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.503 * [backup-simplify]: Simplify (- 0) into 0 7.503 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.504 * [backup-simplify]: Simplify (- 0) into 0 7.505 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.505 * [backup-simplify]: Simplify (+ 0 0) into 0 7.506 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.507 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 7.509 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 y)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0 7.510 * [backup-simplify]: Simplify (+ (* (/ (cos (/ 1 y)) (sqrt 2.0)) 0) (+ (* 0 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 7.510 * [backup-simplify]: Simplify 0 into 0 7.511 * [backup-simplify]: Simplify (+ 0 0) into 0 7.512 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.513 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 7.514 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.514 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.516 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 7.517 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 7.517 * [backup-simplify]: Simplify (- 0) into 0 7.518 * [backup-simplify]: Simplify (+ 0 0) into 0 7.519 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0 7.522 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ 1 y)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0 7.523 * [backup-simplify]: Simplify (+ (* (/ (cos (/ 1 y)) (sqrt 2.0)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0 7.524 * [taylor]: Taking taylor expansion of 0 in y 7.524 * [backup-simplify]: Simplify 0 into 0 7.524 * [backup-simplify]: Simplify 0 into 0 7.524 * [backup-simplify]: Simplify (* (/ (cos (/ 1 (/ 1 y))) (sqrt 2.0)) (sqrt (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))))) into (* (/ (cos y) (sqrt 2.0)) (sqrt (+ (exp x) (exp (- x))))) 7.525 * [backup-simplify]: Simplify (/ (* (sqrt (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) (cos (/ 1 (- y)))) (sqrt 2.0)) into (* (/ (cos (/ -1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) 7.525 * [approximate]: Taking taylor expansion of (* (/ (cos (/ -1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 7.525 * [taylor]: Taking taylor expansion of (* (/ (cos (/ -1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 7.525 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) (sqrt 2.0)) in y 7.525 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 7.525 * [taylor]: Taking taylor expansion of (/ -1 y) in y 7.525 * [taylor]: Taking taylor expansion of -1 in y 7.525 * [backup-simplify]: Simplify -1 into -1 7.525 * [taylor]: Taking taylor expansion of y in y 7.525 * [backup-simplify]: Simplify 0 into 0 7.525 * [backup-simplify]: Simplify 1 into 1 7.526 * [backup-simplify]: Simplify (/ -1 1) into -1 7.526 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 7.526 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 7.526 * [taylor]: Taking taylor expansion of 2.0 in y 7.526 * [backup-simplify]: Simplify 2.0 into 2.0 7.527 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.527 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.528 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) (sqrt 2.0)) into (/ (cos (/ -1 y)) (sqrt 2.0)) 7.528 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 7.528 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 7.528 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.528 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.528 * [taylor]: Taking taylor expansion of x in y 7.528 * [backup-simplify]: Simplify x into x 7.528 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.528 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.528 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 7.528 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.528 * [taylor]: Taking taylor expansion of -1 in y 7.528 * [backup-simplify]: Simplify -1 into -1 7.528 * [taylor]: Taking taylor expansion of x in y 7.528 * [backup-simplify]: Simplify x into x 7.528 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 7.529 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.529 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 7.529 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) 7.529 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.530 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 7.530 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 7.531 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 7.531 * [backup-simplify]: Simplify (+ 0 0) into 0 7.531 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.531 * [taylor]: Taking taylor expansion of (* (/ (cos (/ -1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 7.532 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) (sqrt 2.0)) in x 7.532 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 7.532 * [taylor]: Taking taylor expansion of (/ -1 y) in x 7.532 * [taylor]: Taking taylor expansion of -1 in x 7.532 * [backup-simplify]: Simplify -1 into -1 7.532 * [taylor]: Taking taylor expansion of y in x 7.532 * [backup-simplify]: Simplify y into y 7.532 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 7.532 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 7.532 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y)) 7.532 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 7.532 * [taylor]: Taking taylor expansion of 2.0 in x 7.532 * [backup-simplify]: Simplify 2.0 into 2.0 7.532 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.533 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.533 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y)) 7.533 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0 7.534 * [backup-simplify]: Simplify (- 0) into 0 7.534 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y)) 7.534 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) (sqrt 2.0)) into (/ (cos (/ -1 y)) (sqrt 2.0)) 7.534 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 7.534 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 7.534 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.534 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.534 * [taylor]: Taking taylor expansion of x in x 7.534 * [backup-simplify]: Simplify 0 into 0 7.534 * [backup-simplify]: Simplify 1 into 1 7.535 * [backup-simplify]: Simplify (/ 1 1) into 1 7.535 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.535 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.535 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.535 * [taylor]: Taking taylor expansion of -1 in x 7.535 * [backup-simplify]: Simplify -1 into -1 7.535 * [taylor]: Taking taylor expansion of x in x 7.535 * [backup-simplify]: Simplify 0 into 0 7.535 * [backup-simplify]: Simplify 1 into 1 7.535 * [backup-simplify]: Simplify (/ -1 1) into -1 7.535 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.536 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 7.536 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) 7.536 * [backup-simplify]: Simplify (+ 0 0) into 0 7.536 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.536 * [taylor]: Taking taylor expansion of (* (/ (cos (/ -1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 7.536 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) (sqrt 2.0)) in x 7.536 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 7.536 * [taylor]: Taking taylor expansion of (/ -1 y) in x 7.536 * [taylor]: Taking taylor expansion of -1 in x 7.536 * [backup-simplify]: Simplify -1 into -1 7.536 * [taylor]: Taking taylor expansion of y in x 7.536 * [backup-simplify]: Simplify y into y 7.537 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 7.537 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 7.537 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y)) 7.537 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 7.537 * [taylor]: Taking taylor expansion of 2.0 in x 7.537 * [backup-simplify]: Simplify 2.0 into 2.0 7.537 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.538 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.538 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y)) 7.538 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0 7.538 * [backup-simplify]: Simplify (- 0) into 0 7.539 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y)) 7.539 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) (sqrt 2.0)) into (/ (cos (/ -1 y)) (sqrt 2.0)) 7.539 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 7.539 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 7.539 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.539 * [taylor]: Taking taylor expansion of x in x 7.539 * [backup-simplify]: Simplify 0 into 0 7.539 * [backup-simplify]: Simplify 1 into 1 7.539 * [backup-simplify]: Simplify (/ 1 1) into 1 7.540 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.540 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.540 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.540 * [taylor]: Taking taylor expansion of -1 in x 7.540 * [backup-simplify]: Simplify -1 into -1 7.540 * [taylor]: Taking taylor expansion of x in x 7.540 * [backup-simplify]: Simplify 0 into 0 7.540 * [backup-simplify]: Simplify 1 into 1 7.540 * [backup-simplify]: Simplify (/ -1 1) into -1 7.540 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.540 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 7.541 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) 7.541 * [backup-simplify]: Simplify (+ 0 0) into 0 7.541 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.542 * [backup-simplify]: Simplify (* (/ (cos (/ -1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* (/ (cos (/ -1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) 7.542 * [taylor]: Taking taylor expansion of (* (/ (cos (/ -1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 7.542 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) (sqrt 2.0)) in y 7.542 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 7.542 * [taylor]: Taking taylor expansion of (/ -1 y) in y 7.542 * [taylor]: Taking taylor expansion of -1 in y 7.542 * [backup-simplify]: Simplify -1 into -1 7.542 * [taylor]: Taking taylor expansion of y in y 7.542 * [backup-simplify]: Simplify 0 into 0 7.542 * [backup-simplify]: Simplify 1 into 1 7.542 * [backup-simplify]: Simplify (/ -1 1) into -1 7.543 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 7.543 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 7.543 * [taylor]: Taking taylor expansion of 2.0 in y 7.543 * [backup-simplify]: Simplify 2.0 into 2.0 7.543 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.544 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.544 * [backup-simplify]: Simplify (/ (cos (/ -1 y)) (sqrt 2.0)) into (/ (cos (/ -1 y)) (sqrt 2.0)) 7.544 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 7.544 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 7.544 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.544 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.544 * [taylor]: Taking taylor expansion of x in y 7.544 * [backup-simplify]: Simplify x into x 7.544 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.544 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.544 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 7.544 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.545 * [taylor]: Taking taylor expansion of -1 in y 7.545 * [backup-simplify]: Simplify -1 into -1 7.545 * [taylor]: Taking taylor expansion of x in y 7.545 * [backup-simplify]: Simplify x into x 7.545 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 7.545 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.545 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 7.545 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) 7.545 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.546 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 7.546 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 7.547 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 7.547 * [backup-simplify]: Simplify (+ 0 0) into 0 7.547 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.548 * [backup-simplify]: Simplify (* (/ (cos (/ -1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* (/ (cos (/ -1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) 7.549 * [backup-simplify]: Simplify (* (/ (cos (/ -1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* (/ (cos (/ -1 y)) (sqrt 2.0)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) 7.549 * [backup-simplify]: Simplify (+ 0) into 0 7.550 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0 7.550 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 7.551 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 7.551 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0 7.551 * [backup-simplify]: Simplify (- 0) into 0 7.552 * [backup-simplify]: Simplify (+ 0 0) into 0 7.553 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 y)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0 7.554 * [backup-simplify]: Simplify (+ (* (/ (cos (/ -1 y)) (sqrt 2.0)) 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.554 * [taylor]: Taking taylor expansion of 0 in y 7.554 * [backup-simplify]: Simplify 0 into 0 7.554 * [backup-simplify]: Simplify 0 into 0 7.555 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 y)) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0 7.556 * [backup-simplify]: Simplify (+ (* (/ (cos (/ -1 y)) (sqrt 2.0)) 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.556 * [backup-simplify]: Simplify 0 into 0 7.556 * [backup-simplify]: Simplify (+ 0 0) into 0 7.557 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.558 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 7.559 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0 7.559 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.560 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 7.560 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0 7.561 * [backup-simplify]: Simplify (- 0) into 0 7.561 * [backup-simplify]: Simplify (+ 0 0) into 0 7.562 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 7.565 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 y)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0 7.566 * [backup-simplify]: Simplify (+ (* (/ (cos (/ -1 y)) (sqrt 2.0)) 0) (+ (* 0 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 7.566 * [taylor]: Taking taylor expansion of 0 in y 7.566 * [backup-simplify]: Simplify 0 into 0 7.566 * [backup-simplify]: Simplify 0 into 0 7.566 * [backup-simplify]: Simplify 0 into 0 7.566 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.567 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.568 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.569 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.570 * [backup-simplify]: Simplify (+ 0 0) into 0 7.571 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.572 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 7.574 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 y)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0 7.575 * [backup-simplify]: Simplify (+ (* (/ (cos (/ -1 y)) (sqrt 2.0)) 0) (+ (* 0 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 7.575 * [backup-simplify]: Simplify 0 into 0 7.576 * [backup-simplify]: Simplify (+ 0 0) into 0 7.577 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.578 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 7.578 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.579 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.580 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 7.581 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 7.581 * [backup-simplify]: Simplify (- 0) into 0 7.582 * [backup-simplify]: Simplify (+ 0 0) into 0 7.583 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0 7.591 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (cos (/ -1 y)) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0 7.592 * [backup-simplify]: Simplify (+ (* (/ (cos (/ -1 y)) (sqrt 2.0)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0 7.592 * [taylor]: Taking taylor expansion of 0 in y 7.592 * [backup-simplify]: Simplify 0 into 0 7.592 * [backup-simplify]: Simplify 0 into 0 7.592 * [backup-simplify]: Simplify (* (/ (cos (/ -1 (/ 1 (- y)))) (sqrt 2.0)) (sqrt (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))))) into (* (/ (cos y) (sqrt 2.0)) (sqrt (+ (exp (* -1 x)) (exp x)))) 7.592 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 7.593 * [backup-simplify]: Simplify (* (sqrt (+ (exp x) (exp (- x)))) (cos y)) into (* (sqrt (+ (exp x) (exp (- x)))) (cos y)) 7.593 * [approximate]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (cos y)) in (x y) around 0 7.593 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (cos y)) in y 7.593 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in y 7.593 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 7.593 * [taylor]: Taking taylor expansion of (exp x) in y 7.593 * [taylor]: Taking taylor expansion of x in y 7.593 * [backup-simplify]: Simplify x into x 7.593 * [backup-simplify]: Simplify (exp x) into (exp x) 7.593 * [taylor]: Taking taylor expansion of (exp (- x)) in y 7.593 * [taylor]: Taking taylor expansion of (- x) in y 7.593 * [taylor]: Taking taylor expansion of x in y 7.593 * [backup-simplify]: Simplify x into x 7.593 * [backup-simplify]: Simplify (- x) into (- x) 7.593 * [backup-simplify]: Simplify (- x) into (- x) 7.593 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x)) 7.593 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x))) 7.593 * [backup-simplify]: Simplify (sqrt (+ (exp x) (exp (- x)))) into (sqrt (+ (exp x) (exp (- x)))) 7.594 * [backup-simplify]: Simplify (* (exp x) (+ (* (/ (pow 0 1) 1)))) into 0 7.594 * [backup-simplify]: Simplify (- x) into (- x) 7.594 * [backup-simplify]: Simplify (- 0) into 0 7.594 * [backup-simplify]: Simplify (* (exp (- x)) (+ (* (/ (pow 0 1) 1)))) into 0 7.595 * [backup-simplify]: Simplify (+ 0 0) into 0 7.595 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp x) (exp (- x)))))) into 0 7.595 * [taylor]: Taking taylor expansion of (cos y) in y 7.595 * [taylor]: Taking taylor expansion of y in y 7.595 * [backup-simplify]: Simplify 0 into 0 7.595 * [backup-simplify]: Simplify 1 into 1 7.595 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (cos y)) in x 7.595 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in x 7.595 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 7.595 * [taylor]: Taking taylor expansion of (exp x) in x 7.595 * [taylor]: Taking taylor expansion of x in x 7.595 * [backup-simplify]: Simplify 0 into 0 7.595 * [backup-simplify]: Simplify 1 into 1 7.595 * [backup-simplify]: Simplify (exp 0) into 1 7.595 * [taylor]: Taking taylor expansion of (exp (- x)) in x 7.595 * [taylor]: Taking taylor expansion of (- x) in x 7.595 * [taylor]: Taking taylor expansion of x in x 7.595 * [backup-simplify]: Simplify 0 into 0 7.595 * [backup-simplify]: Simplify 1 into 1 7.595 * [backup-simplify]: Simplify (- 0) into 0 7.596 * [backup-simplify]: Simplify (- 1) into -1 7.596 * [backup-simplify]: Simplify (exp 0) into 1 7.596 * [backup-simplify]: Simplify (+ 1 1) into 2 7.596 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 7.597 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 7.597 * [backup-simplify]: Simplify (- 1) into -1 7.598 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 7.598 * [backup-simplify]: Simplify (+ 1 -1) into 0 7.598 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 7.598 * [taylor]: Taking taylor expansion of (cos y) in x 7.598 * [taylor]: Taking taylor expansion of y in x 7.598 * [backup-simplify]: Simplify y into y 7.598 * [backup-simplify]: Simplify (cos y) into (cos y) 7.598 * [backup-simplify]: Simplify (sin y) into (sin y) 7.598 * [taylor]: Taking taylor expansion of (* (sqrt (+ (exp x) (exp (- x)))) (cos y)) in x 7.598 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in x 7.598 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 7.598 * [taylor]: Taking taylor expansion of (exp x) in x 7.598 * [taylor]: Taking taylor expansion of x in x 7.598 * [backup-simplify]: Simplify 0 into 0 7.599 * [backup-simplify]: Simplify 1 into 1 7.599 * [backup-simplify]: Simplify (exp 0) into 1 7.599 * [taylor]: Taking taylor expansion of (exp (- x)) in x 7.599 * [taylor]: Taking taylor expansion of (- x) in x 7.599 * [taylor]: Taking taylor expansion of x in x 7.599 * [backup-simplify]: Simplify 0 into 0 7.599 * [backup-simplify]: Simplify 1 into 1 7.599 * [backup-simplify]: Simplify (- 0) into 0 7.599 * [backup-simplify]: Simplify (- 1) into -1 7.599 * [backup-simplify]: Simplify (exp 0) into 1 7.599 * [backup-simplify]: Simplify (+ 1 1) into 2 7.600 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 7.600 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 7.600 * [backup-simplify]: Simplify (- 1) into -1 7.601 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 7.601 * [backup-simplify]: Simplify (+ 1 -1) into 0 7.602 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 7.602 * [taylor]: Taking taylor expansion of (cos y) in x 7.602 * [taylor]: Taking taylor expansion of y in x 7.602 * [backup-simplify]: Simplify y into y 7.602 * [backup-simplify]: Simplify (cos y) into (cos y) 7.602 * [backup-simplify]: Simplify (sin y) into (sin y) 7.602 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y) 7.602 * [backup-simplify]: Simplify (* (sin y) 0) into 0 7.602 * [backup-simplify]: Simplify (- 0) into 0 7.602 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y) 7.603 * [backup-simplify]: Simplify (* (sqrt 2) (cos y)) into (* (sqrt 2) (cos y)) 7.603 * [taylor]: Taking taylor expansion of (* (sqrt 2) (cos y)) in y 7.603 * [taylor]: Taking taylor expansion of (sqrt 2) in y 7.603 * [taylor]: Taking taylor expansion of 2 in y 7.603 * [backup-simplify]: Simplify 2 into 2 7.603 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 7.603 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 7.603 * [taylor]: Taking taylor expansion of (cos y) in y 7.603 * [taylor]: Taking taylor expansion of y in y 7.603 * [backup-simplify]: Simplify 0 into 0 7.603 * [backup-simplify]: Simplify 1 into 1 7.604 * [backup-simplify]: Simplify (* (sqrt 2) 1) into (sqrt 2) 7.604 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 7.604 * [backup-simplify]: Simplify (+ 0) into 0 7.605 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 1)) into 0 7.605 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 7.605 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 0)) into 0 7.606 * [backup-simplify]: Simplify (- 0) into 0 7.606 * [backup-simplify]: Simplify (+ 0 0) into 0 7.606 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (* 0 (cos y))) into 0 7.606 * [taylor]: Taking taylor expansion of 0 in y 7.606 * [backup-simplify]: Simplify 0 into 0 7.606 * [backup-simplify]: Simplify 0 into 0 7.607 * [backup-simplify]: Simplify (+ 0) into 0 7.607 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0 7.607 * [backup-simplify]: Simplify 0 into 0 7.608 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 7.608 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0 7.609 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 7.609 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0 7.609 * [backup-simplify]: Simplify (- 0) into 0 7.609 * [backup-simplify]: Simplify (+ 0 0) into 0 7.610 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 7.610 * [backup-simplify]: Simplify (- 1) into -1 7.611 * [backup-simplify]: Simplify (- 0) into 0 7.612 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 7.612 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 7.614 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 7.615 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* (/ 1/2 (sqrt 2)) (cos y)))) into (* 1/2 (/ (cos y) (sqrt 2))) 7.615 * [taylor]: Taking taylor expansion of (* 1/2 (/ (cos y) (sqrt 2))) in y 7.615 * [taylor]: Taking taylor expansion of 1/2 in y 7.615 * [backup-simplify]: Simplify 1/2 into 1/2 7.615 * [taylor]: Taking taylor expansion of (/ (cos y) (sqrt 2)) in y 7.615 * [taylor]: Taking taylor expansion of (cos y) in y 7.615 * [taylor]: Taking taylor expansion of y in y 7.615 * [backup-simplify]: Simplify 0 into 0 7.615 * [backup-simplify]: Simplify 1 into 1 7.615 * [taylor]: Taking taylor expansion of (sqrt 2) in y 7.615 * [taylor]: Taking taylor expansion of 2 in y 7.615 * [backup-simplify]: Simplify 2 into 2 7.615 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 7.616 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 7.616 * [backup-simplify]: Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2)) 7.617 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt 2))) into (/ 1/2 (sqrt 2)) 7.618 * [backup-simplify]: Simplify (/ 1/2 (sqrt 2)) into (/ 1/2 (sqrt 2)) 7.618 * [backup-simplify]: Simplify 0 into 0 7.619 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 7.620 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0 7.624 * [backup-simplify]: Simplify (+ (* (sqrt 2) -1/2) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (sqrt 2))) 7.625 * [backup-simplify]: Simplify (- (* 1/2 (sqrt 2))) into (- (* 1/2 (sqrt 2))) 7.629 * [backup-simplify]: Simplify (+ (* (- (* 1/2 (sqrt 2))) (pow (* y 1) 2)) (+ (* (/ 1/2 (sqrt 2)) (pow (* 1 x) 2)) (sqrt 2))) into (- (+ (sqrt 2) (* 1/2 (/ (pow x 2) (sqrt 2)))) (* 1/2 (* (sqrt 2) (pow y 2)))) 7.629 * [backup-simplify]: Simplify (* (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (cos (/ 1 y))) into (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 7.629 * [approximate]: Taking taylor expansion of (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in (x y) around 0 7.629 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 7.629 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 7.629 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.629 * [taylor]: Taking taylor expansion of y in y 7.629 * [backup-simplify]: Simplify 0 into 0 7.629 * [backup-simplify]: Simplify 1 into 1 7.630 * [backup-simplify]: Simplify (/ 1 1) into 1 7.630 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 7.630 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 7.630 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 7.630 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.630 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.630 * [taylor]: Taking taylor expansion of x in y 7.630 * [backup-simplify]: Simplify x into x 7.630 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.630 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.630 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 7.630 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 7.630 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.630 * [taylor]: Taking taylor expansion of x in y 7.630 * [backup-simplify]: Simplify x into x 7.630 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.630 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.630 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.631 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 7.631 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 7.631 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 7.631 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.632 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 7.632 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.632 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.633 * [backup-simplify]: Simplify (- 0) into 0 7.634 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0 7.634 * [backup-simplify]: Simplify (+ 0 0) into 0 7.634 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.634 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 7.634 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 7.634 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.634 * [taylor]: Taking taylor expansion of y in x 7.635 * [backup-simplify]: Simplify y into y 7.635 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.635 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 7.635 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 7.635 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 7.635 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 7.635 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.635 * [taylor]: Taking taylor expansion of x in x 7.635 * [backup-simplify]: Simplify 0 into 0 7.635 * [backup-simplify]: Simplify 1 into 1 7.635 * [backup-simplify]: Simplify (/ 1 1) into 1 7.635 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.635 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 7.636 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.636 * [taylor]: Taking taylor expansion of x in x 7.636 * [backup-simplify]: Simplify 0 into 0 7.636 * [backup-simplify]: Simplify 1 into 1 7.636 * [backup-simplify]: Simplify (/ 1 1) into 1 7.636 * [backup-simplify]: Simplify (- 1) into -1 7.637 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 7.637 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 7.637 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 7.637 * [backup-simplify]: Simplify (+ 0 0) into 0 7.638 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.638 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in x 7.638 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 7.638 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.638 * [taylor]: Taking taylor expansion of y in x 7.638 * [backup-simplify]: Simplify y into y 7.638 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.638 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 7.638 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 7.638 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 7.638 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 7.638 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.638 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.638 * [taylor]: Taking taylor expansion of x in x 7.638 * [backup-simplify]: Simplify 0 into 0 7.638 * [backup-simplify]: Simplify 1 into 1 7.639 * [backup-simplify]: Simplify (/ 1 1) into 1 7.639 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.639 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 7.639 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.639 * [taylor]: Taking taylor expansion of x in x 7.639 * [backup-simplify]: Simplify 0 into 0 7.639 * [backup-simplify]: Simplify 1 into 1 7.639 * [backup-simplify]: Simplify (/ 1 1) into 1 7.640 * [backup-simplify]: Simplify (- 1) into -1 7.640 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 7.640 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 7.640 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 7.641 * [backup-simplify]: Simplify (+ 0 0) into 0 7.641 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.641 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y)) 7.641 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0 7.642 * [backup-simplify]: Simplify (- 0) into 0 7.642 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y)) 7.642 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 7.642 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) in y 7.642 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 7.642 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.642 * [taylor]: Taking taylor expansion of y in y 7.642 * [backup-simplify]: Simplify 0 into 0 7.642 * [backup-simplify]: Simplify 1 into 1 7.643 * [backup-simplify]: Simplify (/ 1 1) into 1 7.643 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 7.643 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in y 7.643 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 7.643 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.643 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.643 * [taylor]: Taking taylor expansion of x in y 7.643 * [backup-simplify]: Simplify x into x 7.643 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.643 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.643 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 7.643 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 7.643 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.643 * [taylor]: Taking taylor expansion of x in y 7.643 * [backup-simplify]: Simplify x into x 7.643 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.643 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.643 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.644 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 7.644 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 7.644 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 7.644 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.645 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 7.645 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.645 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.646 * [backup-simplify]: Simplify (- 0) into 0 7.647 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0 7.647 * [backup-simplify]: Simplify (+ 0 0) into 0 7.647 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.648 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 7.648 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (* (cos (/ 1 y)) (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) 7.648 * [backup-simplify]: Simplify (+ 0) into 0 7.649 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0 7.649 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.650 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 7.650 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0 7.650 * [backup-simplify]: Simplify (- 0) into 0 7.650 * [backup-simplify]: Simplify (+ 0 0) into 0 7.651 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.651 * [taylor]: Taking taylor expansion of 0 in y 7.651 * [backup-simplify]: Simplify 0 into 0 7.651 * [backup-simplify]: Simplify 0 into 0 7.651 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.651 * [backup-simplify]: Simplify 0 into 0 7.651 * [backup-simplify]: Simplify (+ 0 0) into 0 7.652 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.652 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 7.653 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0 7.653 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.653 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 7.654 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0 7.654 * [backup-simplify]: Simplify (- 0) into 0 7.654 * [backup-simplify]: Simplify (+ 0 0) into 0 7.654 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 7.654 * [taylor]: Taking taylor expansion of 0 in y 7.654 * [backup-simplify]: Simplify 0 into 0 7.654 * [backup-simplify]: Simplify 0 into 0 7.655 * [backup-simplify]: Simplify 0 into 0 7.655 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.655 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.656 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.656 * [backup-simplify]: Simplify (- 0) into 0 7.656 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.656 * [backup-simplify]: Simplify (- 0) into 0 7.657 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.657 * [backup-simplify]: Simplify (+ 0 0) into 0 7.658 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.658 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0 7.658 * [backup-simplify]: Simplify 0 into 0 7.658 * [backup-simplify]: Simplify (+ 0 0) into 0 7.659 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.659 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 7.660 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.660 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.661 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 7.661 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 7.662 * [backup-simplify]: Simplify (- 0) into 0 7.662 * [backup-simplify]: Simplify (+ 0 0) into 0 7.663 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0 7.663 * [taylor]: Taking taylor expansion of 0 in y 7.663 * [backup-simplify]: Simplify 0 into 0 7.663 * [backup-simplify]: Simplify 0 into 0 7.663 * [backup-simplify]: Simplify (* (cos (/ 1 (/ 1 y))) (sqrt (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))))) into (* (sqrt (+ (exp x) (exp (- x)))) (cos y)) 7.663 * [backup-simplify]: Simplify (* (sqrt (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) (cos (/ 1 (- y)))) into (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) 7.663 * [approximate]: Taking taylor expansion of (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in (x y) around 0 7.663 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 7.663 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 7.663 * [taylor]: Taking taylor expansion of (/ -1 y) in y 7.663 * [taylor]: Taking taylor expansion of -1 in y 7.663 * [backup-simplify]: Simplify -1 into -1 7.663 * [taylor]: Taking taylor expansion of y in y 7.663 * [backup-simplify]: Simplify 0 into 0 7.663 * [backup-simplify]: Simplify 1 into 1 7.663 * [backup-simplify]: Simplify (/ -1 1) into -1 7.663 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 7.663 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 7.664 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 7.664 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.664 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.664 * [taylor]: Taking taylor expansion of x in y 7.664 * [backup-simplify]: Simplify x into x 7.664 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.664 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.664 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 7.664 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.664 * [taylor]: Taking taylor expansion of -1 in y 7.664 * [backup-simplify]: Simplify -1 into -1 7.664 * [taylor]: Taking taylor expansion of x in y 7.664 * [backup-simplify]: Simplify x into x 7.664 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 7.664 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.664 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 7.664 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) 7.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.665 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 7.665 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 7.665 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 7.665 * [backup-simplify]: Simplify (+ 0 0) into 0 7.666 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.666 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 7.666 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 7.666 * [taylor]: Taking taylor expansion of (/ -1 y) in x 7.666 * [taylor]: Taking taylor expansion of -1 in x 7.666 * [backup-simplify]: Simplify -1 into -1 7.666 * [taylor]: Taking taylor expansion of y in x 7.666 * [backup-simplify]: Simplify y into y 7.666 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 7.666 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 7.666 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y)) 7.666 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 7.666 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 7.666 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.666 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.666 * [taylor]: Taking taylor expansion of x in x 7.666 * [backup-simplify]: Simplify 0 into 0 7.666 * [backup-simplify]: Simplify 1 into 1 7.666 * [backup-simplify]: Simplify (/ 1 1) into 1 7.666 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.666 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.666 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.666 * [taylor]: Taking taylor expansion of -1 in x 7.666 * [backup-simplify]: Simplify -1 into -1 7.666 * [taylor]: Taking taylor expansion of x in x 7.666 * [backup-simplify]: Simplify 0 into 0 7.666 * [backup-simplify]: Simplify 1 into 1 7.667 * [backup-simplify]: Simplify (/ -1 1) into -1 7.667 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.667 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 7.667 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) 7.667 * [backup-simplify]: Simplify (+ 0 0) into 0 7.667 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.667 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 7.667 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 7.667 * [taylor]: Taking taylor expansion of (/ -1 y) in x 7.667 * [taylor]: Taking taylor expansion of -1 in x 7.667 * [backup-simplify]: Simplify -1 into -1 7.667 * [taylor]: Taking taylor expansion of y in x 7.667 * [backup-simplify]: Simplify y into y 7.667 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 7.667 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 7.668 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y)) 7.668 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 7.668 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 7.668 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.668 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.668 * [taylor]: Taking taylor expansion of x in x 7.668 * [backup-simplify]: Simplify 0 into 0 7.668 * [backup-simplify]: Simplify 1 into 1 7.668 * [backup-simplify]: Simplify (/ 1 1) into 1 7.668 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.668 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.668 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.668 * [taylor]: Taking taylor expansion of -1 in x 7.668 * [backup-simplify]: Simplify -1 into -1 7.668 * [taylor]: Taking taylor expansion of x in x 7.668 * [backup-simplify]: Simplify 0 into 0 7.668 * [backup-simplify]: Simplify 1 into 1 7.668 * [backup-simplify]: Simplify (/ -1 1) into -1 7.668 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.668 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 7.669 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) 7.669 * [backup-simplify]: Simplify (+ 0 0) into 0 7.669 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.669 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y)) 7.669 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0 7.669 * [backup-simplify]: Simplify (- 0) into 0 7.669 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y)) 7.670 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) 7.670 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 7.670 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 7.670 * [taylor]: Taking taylor expansion of (/ -1 y) in y 7.670 * [taylor]: Taking taylor expansion of -1 in y 7.670 * [backup-simplify]: Simplify -1 into -1 7.670 * [taylor]: Taking taylor expansion of y in y 7.670 * [backup-simplify]: Simplify 0 into 0 7.670 * [backup-simplify]: Simplify 1 into 1 7.670 * [backup-simplify]: Simplify (/ -1 1) into -1 7.670 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 7.670 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 7.670 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 7.670 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.670 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.670 * [taylor]: Taking taylor expansion of x in y 7.670 * [backup-simplify]: Simplify x into x 7.670 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.670 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.670 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 7.670 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.670 * [taylor]: Taking taylor expansion of -1 in y 7.670 * [backup-simplify]: Simplify -1 into -1 7.670 * [taylor]: Taking taylor expansion of x in y 7.670 * [backup-simplify]: Simplify x into x 7.670 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 7.670 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.670 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 7.671 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) 7.671 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.671 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 7.671 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 7.672 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 7.672 * [backup-simplify]: Simplify (+ 0 0) into 0 7.672 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.672 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) 7.672 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* (cos (/ -1 y)) (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))) 7.673 * [backup-simplify]: Simplify (+ 0) into 0 7.673 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0 7.673 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 7.674 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 7.674 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0 7.674 * [backup-simplify]: Simplify (- 0) into 0 7.674 * [backup-simplify]: Simplify (+ 0 0) into 0 7.675 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.675 * [taylor]: Taking taylor expansion of 0 in y 7.675 * [backup-simplify]: Simplify 0 into 0 7.675 * [backup-simplify]: Simplify 0 into 0 7.675 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.675 * [backup-simplify]: Simplify 0 into 0 7.675 * [backup-simplify]: Simplify (+ 0 0) into 0 7.676 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.676 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 7.677 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0 7.677 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.677 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 7.677 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0 7.678 * [backup-simplify]: Simplify (- 0) into 0 7.678 * [backup-simplify]: Simplify (+ 0 0) into 0 7.678 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 7.678 * [taylor]: Taking taylor expansion of 0 in y 7.678 * [backup-simplify]: Simplify 0 into 0 7.678 * [backup-simplify]: Simplify 0 into 0 7.678 * [backup-simplify]: Simplify 0 into 0 7.679 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.679 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.679 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.680 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.680 * [backup-simplify]: Simplify (+ 0 0) into 0 7.681 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.681 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 7.681 * [backup-simplify]: Simplify 0 into 0 7.682 * [backup-simplify]: Simplify (+ 0 0) into 0 7.682 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.683 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 7.684 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.684 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.685 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 7.685 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 7.685 * [backup-simplify]: Simplify (- 0) into 0 7.685 * [backup-simplify]: Simplify (+ 0 0) into 0 7.686 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0 7.686 * [taylor]: Taking taylor expansion of 0 in y 7.686 * [backup-simplify]: Simplify 0 into 0 7.686 * [backup-simplify]: Simplify 0 into 0 7.686 * [backup-simplify]: Simplify (* (cos (/ -1 (/ 1 (- y)))) (sqrt (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))))) into (* (cos y) (sqrt (+ (exp (* -1 x)) (exp x)))) 7.686 * * * * [progress]: [ 3 / 4 ] generating series at (2) 7.687 * [backup-simplify]: Simplify (* (sqrt (/ (+ (exp x) (exp (- x))) 2.0)) (/ (* (sqrt (+ (exp x) (exp (- x)))) (cos y)) (sqrt 2.0))) into (/ (* (+ (exp x) (exp (- x))) (* (cos y) (sqrt 0.5))) (sqrt 2.0)) 7.687 * [approximate]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) (* (cos y) (sqrt 0.5))) (sqrt 2.0)) in (x y) around 0 7.687 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) (* (cos y) (sqrt 0.5))) (sqrt 2.0)) in y 7.687 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) (sqrt 0.5))) in y 7.687 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y 7.687 * [taylor]: Taking taylor expansion of (exp x) in y 7.687 * [taylor]: Taking taylor expansion of x in y 7.687 * [backup-simplify]: Simplify x into x 7.687 * [backup-simplify]: Simplify (exp x) into (exp x) 7.687 * [taylor]: Taking taylor expansion of (exp (- x)) in y 7.687 * [taylor]: Taking taylor expansion of (- x) in y 7.687 * [taylor]: Taking taylor expansion of x in y 7.687 * [backup-simplify]: Simplify x into x 7.687 * [backup-simplify]: Simplify (- x) into (- x) 7.687 * [backup-simplify]: Simplify (- x) into (- x) 7.687 * [backup-simplify]: Simplify (exp (- x)) into (exp (- x)) 7.687 * [taylor]: Taking taylor expansion of (* (cos y) (sqrt 0.5)) in y 7.687 * [taylor]: Taking taylor expansion of (cos y) in y 7.687 * [taylor]: Taking taylor expansion of y in y 7.687 * [backup-simplify]: Simplify 0 into 0 7.687 * [backup-simplify]: Simplify 1 into 1 7.687 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.687 * [taylor]: Taking taylor expansion of 0.5 in y 7.687 * [backup-simplify]: Simplify 0.5 into 0.5 7.688 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.688 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.688 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 7.688 * [taylor]: Taking taylor expansion of 2.0 in y 7.688 * [backup-simplify]: Simplify 2.0 into 2.0 7.688 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.689 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.689 * [backup-simplify]: Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x))) 7.690 * [backup-simplify]: Simplify (* 1 (sqrt 0.5)) into (sqrt 0.5) 7.690 * [backup-simplify]: Simplify (* (+ (exp x) (exp (- x))) (sqrt 0.5)) into (* (+ (exp x) (exp (- x))) (sqrt 0.5)) 7.690 * [backup-simplify]: Simplify (/ (* (+ (exp x) (exp (- x))) (sqrt 0.5)) (sqrt 2.0)) into (/ (* (+ (exp x) (exp (- x))) (sqrt 0.5)) (sqrt 2.0)) 7.690 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) (* (cos y) (sqrt 0.5))) (sqrt 2.0)) in x 7.690 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) (sqrt 0.5))) in x 7.691 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 7.691 * [taylor]: Taking taylor expansion of (exp x) in x 7.691 * [taylor]: Taking taylor expansion of x in x 7.691 * [backup-simplify]: Simplify 0 into 0 7.691 * [backup-simplify]: Simplify 1 into 1 7.691 * [backup-simplify]: Simplify (exp 0) into 1 7.691 * [taylor]: Taking taylor expansion of (exp (- x)) in x 7.691 * [taylor]: Taking taylor expansion of (- x) in x 7.691 * [taylor]: Taking taylor expansion of x in x 7.691 * [backup-simplify]: Simplify 0 into 0 7.691 * [backup-simplify]: Simplify 1 into 1 7.691 * [backup-simplify]: Simplify (- 0) into 0 7.691 * [backup-simplify]: Simplify (- 1) into -1 7.691 * [backup-simplify]: Simplify (exp 0) into 1 7.691 * [taylor]: Taking taylor expansion of (* (cos y) (sqrt 0.5)) in x 7.691 * [taylor]: Taking taylor expansion of (cos y) in x 7.691 * [taylor]: Taking taylor expansion of y in x 7.691 * [backup-simplify]: Simplify y into y 7.691 * [backup-simplify]: Simplify (cos y) into (cos y) 7.691 * [backup-simplify]: Simplify (sin y) into (sin y) 7.691 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 7.691 * [taylor]: Taking taylor expansion of 0.5 in x 7.691 * [backup-simplify]: Simplify 0.5 into 0.5 7.692 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.692 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.692 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 7.692 * [taylor]: Taking taylor expansion of 2.0 in x 7.692 * [backup-simplify]: Simplify 2.0 into 2.0 7.692 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.693 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.693 * [backup-simplify]: Simplify (+ 1 1) into 2 7.693 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y) 7.693 * [backup-simplify]: Simplify (* (sin y) 0) into 0 7.694 * [backup-simplify]: Simplify (- 0) into 0 7.694 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y) 7.694 * [backup-simplify]: Simplify (* (cos y) (sqrt 0.5)) into (* (cos y) (sqrt 0.5)) 7.695 * [backup-simplify]: Simplify (* 2 (* (cos y) (sqrt 0.5))) into (* 2 (* (cos y) (sqrt 0.5))) 7.696 * [backup-simplify]: Simplify (/ (* 2 (* (cos y) (sqrt 0.5))) (sqrt 2.0)) into (* 2 (/ (* (cos y) (sqrt 0.5)) (sqrt 2.0))) 7.696 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) (* (cos y) (sqrt 0.5))) (sqrt 2.0)) in x 7.696 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) (* (cos y) (sqrt 0.5))) in x 7.696 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 7.696 * [taylor]: Taking taylor expansion of (exp x) in x 7.696 * [taylor]: Taking taylor expansion of x in x 7.696 * [backup-simplify]: Simplify 0 into 0 7.696 * [backup-simplify]: Simplify 1 into 1 7.696 * [backup-simplify]: Simplify (exp 0) into 1 7.696 * [taylor]: Taking taylor expansion of (exp (- x)) in x 7.696 * [taylor]: Taking taylor expansion of (- x) in x 7.696 * [taylor]: Taking taylor expansion of x in x 7.696 * [backup-simplify]: Simplify 0 into 0 7.696 * [backup-simplify]: Simplify 1 into 1 7.696 * [backup-simplify]: Simplify (- 0) into 0 7.697 * [backup-simplify]: Simplify (- 1) into -1 7.697 * [backup-simplify]: Simplify (exp 0) into 1 7.697 * [taylor]: Taking taylor expansion of (* (cos y) (sqrt 0.5)) in x 7.697 * [taylor]: Taking taylor expansion of (cos y) in x 7.697 * [taylor]: Taking taylor expansion of y in x 7.697 * [backup-simplify]: Simplify y into y 7.697 * [backup-simplify]: Simplify (cos y) into (cos y) 7.697 * [backup-simplify]: Simplify (sin y) into (sin y) 7.697 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 7.697 * [taylor]: Taking taylor expansion of 0.5 in x 7.697 * [backup-simplify]: Simplify 0.5 into 0.5 7.698 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.698 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.698 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 7.698 * [taylor]: Taking taylor expansion of 2.0 in x 7.698 * [backup-simplify]: Simplify 2.0 into 2.0 7.699 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.700 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.707 * [backup-simplify]: Simplify (+ 1 1) into 2 7.707 * [backup-simplify]: Simplify (* (cos y) 1) into (cos y) 7.707 * [backup-simplify]: Simplify (* (sin y) 0) into 0 7.708 * [backup-simplify]: Simplify (- 0) into 0 7.708 * [backup-simplify]: Simplify (+ (cos y) 0) into (cos y) 7.708 * [backup-simplify]: Simplify (* (cos y) (sqrt 0.5)) into (* (cos y) (sqrt 0.5)) 7.708 * [backup-simplify]: Simplify (* 2 (* (cos y) (sqrt 0.5))) into (* 2 (* (cos y) (sqrt 0.5))) 7.709 * [backup-simplify]: Simplify (/ (* 2 (* (cos y) (sqrt 0.5))) (sqrt 2.0)) into (* 2 (/ (* (cos y) (sqrt 0.5)) (sqrt 2.0))) 7.709 * [taylor]: Taking taylor expansion of (* 2 (/ (* (cos y) (sqrt 0.5)) (sqrt 2.0))) in y 7.709 * [taylor]: Taking taylor expansion of 2 in y 7.709 * [backup-simplify]: Simplify 2 into 2 7.709 * [taylor]: Taking taylor expansion of (/ (* (cos y) (sqrt 0.5)) (sqrt 2.0)) in y 7.709 * [taylor]: Taking taylor expansion of (* (cos y) (sqrt 0.5)) in y 7.709 * [taylor]: Taking taylor expansion of (cos y) in y 7.709 * [taylor]: Taking taylor expansion of y in y 7.709 * [backup-simplify]: Simplify 0 into 0 7.709 * [backup-simplify]: Simplify 1 into 1 7.709 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.709 * [taylor]: Taking taylor expansion of 0.5 in y 7.709 * [backup-simplify]: Simplify 0.5 into 0.5 7.710 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.710 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.710 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 7.710 * [taylor]: Taking taylor expansion of 2.0 in y 7.710 * [backup-simplify]: Simplify 2.0 into 2.0 7.710 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.711 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.711 * [backup-simplify]: Simplify (* 1 (sqrt 0.5)) into (sqrt 0.5) 7.712 * [backup-simplify]: Simplify (/ (sqrt 0.5) (sqrt 2.0)) into (/ (sqrt 0.5) (sqrt 2.0)) 7.714 * [backup-simplify]: Simplify (* 2 (/ (sqrt 0.5) (sqrt 2.0))) into (* 2 (/ (sqrt 0.5) (sqrt 2.0))) 7.715 * [backup-simplify]: Simplify (* 2 (/ (sqrt 0.5) (sqrt 2.0))) into (* 2 (/ (sqrt 0.5) (sqrt 2.0))) 7.715 * [backup-simplify]: Simplify (+ 0) into 0 7.715 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 1)) into 0 7.716 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 7.716 * [backup-simplify]: Simplify (+ (* (sin y) 0) (* 0 0)) into 0 7.716 * [backup-simplify]: Simplify (- 0) into 0 7.717 * [backup-simplify]: Simplify (+ 0 0) into 0 7.717 * [backup-simplify]: Simplify (+ (* (cos y) 0) (* 0 (sqrt 0.5))) into 0 7.718 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 7.718 * [backup-simplify]: Simplify (- 1) into -1 7.718 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 7.719 * [backup-simplify]: Simplify (+ 1 -1) into 0 7.719 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (* (cos y) (sqrt 0.5)))) into 0 7.720 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (* 2 (/ (* (cos y) (sqrt 0.5)) (sqrt 2.0))) (/ 0 (sqrt 2.0))))) into 0 7.720 * [taylor]: Taking taylor expansion of 0 in y 7.720 * [backup-simplify]: Simplify 0 into 0 7.721 * [backup-simplify]: Simplify 0 into 0 7.721 * [backup-simplify]: Simplify (+ 0) into 0 7.721 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sqrt 0.5))) into 0 7.722 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (sqrt 0.5) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0 7.723 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ (sqrt 0.5) (sqrt 2.0)))) into 0 7.723 * [backup-simplify]: Simplify 0 into 0 7.723 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 7.724 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 7.724 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 1))) into 0 7.725 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 7.725 * [backup-simplify]: Simplify (+ (* (sin y) 0) (+ (* 0 0) (* 0 0))) into 0 7.725 * [backup-simplify]: Simplify (- 0) into 0 7.726 * [backup-simplify]: Simplify (+ 0 0) into 0 7.726 * [backup-simplify]: Simplify (+ (* (cos y) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 7.727 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 7.727 * [backup-simplify]: Simplify (- 1) into -1 7.728 * [backup-simplify]: Simplify (- 0) into 0 7.728 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 7.729 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 7.730 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 1 (* (cos y) (sqrt 0.5))))) into (* (cos y) (sqrt 0.5)) 7.730 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 7.732 * [backup-simplify]: Simplify (- (/ (* (cos y) (sqrt 0.5)) (sqrt 2.0)) (+ (* (* 2 (/ (* (cos y) (sqrt 0.5)) (sqrt 2.0))) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into (/ (* (cos y) (sqrt 0.5)) (sqrt 2.0)) 7.732 * [taylor]: Taking taylor expansion of (/ (* (cos y) (sqrt 0.5)) (sqrt 2.0)) in y 7.732 * [taylor]: Taking taylor expansion of (* (cos y) (sqrt 0.5)) in y 7.732 * [taylor]: Taking taylor expansion of (cos y) in y 7.732 * [taylor]: Taking taylor expansion of y in y 7.732 * [backup-simplify]: Simplify 0 into 0 7.732 * [backup-simplify]: Simplify 1 into 1 7.732 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.732 * [taylor]: Taking taylor expansion of 0.5 in y 7.732 * [backup-simplify]: Simplify 0.5 into 0.5 7.732 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.733 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.733 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 7.733 * [taylor]: Taking taylor expansion of 2.0 in y 7.733 * [backup-simplify]: Simplify 2.0 into 2.0 7.733 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.734 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.734 * [backup-simplify]: Simplify (* 1 (sqrt 0.5)) into (sqrt 0.5) 7.735 * [backup-simplify]: Simplify (/ (sqrt 0.5) (sqrt 2.0)) into (/ (sqrt 0.5) (sqrt 2.0)) 7.736 * [backup-simplify]: Simplify (/ (sqrt 0.5) (sqrt 2.0)) into (/ (sqrt 0.5) (sqrt 2.0)) 7.736 * [backup-simplify]: Simplify 0 into 0 7.737 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 7.737 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 7.741 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* -1/2 (sqrt 0.5)))) into (- (* 1/2 (sqrt 0.5))) 7.742 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 7.748 * [backup-simplify]: Simplify (- (/ (- (* 1/2 (sqrt 0.5))) (sqrt 2.0)) (+ (* (/ (sqrt 0.5) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into (- (* 1/2 (/ (sqrt 0.5) (sqrt 2.0)))) 7.755 * [backup-simplify]: Simplify (+ (* 2 (- (* 1/2 (/ (sqrt 0.5) (sqrt 2.0))))) (+ (* 0 0) (* 0 (/ (sqrt 0.5) (sqrt 2.0))))) into (- (/ (sqrt 0.5) (sqrt 2.0))) 7.756 * [backup-simplify]: Simplify (- (/ (sqrt 0.5) (sqrt 2.0))) into (- (/ (sqrt 0.5) (sqrt 2.0))) 7.760 * [backup-simplify]: Simplify (+ (* (- (/ (sqrt 0.5) (sqrt 2.0))) (pow (* y 1) 2)) (+ (* (/ (sqrt 0.5) (sqrt 2.0)) (pow (* 1 x) 2)) (* 2 (/ (sqrt 0.5) (sqrt 2.0))))) into (- (+ (/ (* (pow x 2) (sqrt 0.5)) (sqrt 2.0)) (* 2 (/ (sqrt 0.5) (sqrt 2.0)))) (/ (* (pow y 2) (sqrt 0.5)) (sqrt 2.0))) 7.761 * [backup-simplify]: Simplify (* (sqrt (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0)) (/ (* (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (cos (/ 1 y))) (sqrt 2.0))) into (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) 7.761 * [approximate]: Taking taylor expansion of (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) in (x y) around 0 7.761 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) in y 7.761 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) in y 7.761 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 7.761 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.761 * [taylor]: Taking taylor expansion of y in y 7.761 * [backup-simplify]: Simplify 0 into 0 7.761 * [backup-simplify]: Simplify 1 into 1 7.761 * [backup-simplify]: Simplify (/ 1 1) into 1 7.761 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 7.761 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5)) in y 7.761 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 7.761 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.761 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.761 * [taylor]: Taking taylor expansion of x in y 7.761 * [backup-simplify]: Simplify x into x 7.761 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.761 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.762 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 7.762 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 7.762 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.762 * [taylor]: Taking taylor expansion of x in y 7.762 * [backup-simplify]: Simplify x into x 7.762 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.762 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.762 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.762 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 7.762 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.762 * [taylor]: Taking taylor expansion of 0.5 in y 7.762 * [backup-simplify]: Simplify 0.5 into 0.5 7.762 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.762 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.763 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 7.763 * [taylor]: Taking taylor expansion of 2.0 in y 7.763 * [backup-simplify]: Simplify 2.0 into 2.0 7.763 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.763 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.763 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 7.764 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5)) into (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5)) 7.764 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) into (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) 7.765 * [backup-simplify]: Simplify (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) into (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) 7.765 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) in x 7.765 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) in x 7.765 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 7.765 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.765 * [taylor]: Taking taylor expansion of y in x 7.765 * [backup-simplify]: Simplify y into y 7.765 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.765 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 7.765 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 7.765 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5)) in x 7.765 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 7.765 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.765 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.765 * [taylor]: Taking taylor expansion of x in x 7.765 * [backup-simplify]: Simplify 0 into 0 7.765 * [backup-simplify]: Simplify 1 into 1 7.765 * [backup-simplify]: Simplify (/ 1 1) into 1 7.766 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.766 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 7.766 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.766 * [taylor]: Taking taylor expansion of x in x 7.766 * [backup-simplify]: Simplify 0 into 0 7.766 * [backup-simplify]: Simplify 1 into 1 7.766 * [backup-simplify]: Simplify (/ 1 1) into 1 7.766 * [backup-simplify]: Simplify (- 1) into -1 7.766 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 7.766 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 7.766 * [taylor]: Taking taylor expansion of 0.5 in x 7.766 * [backup-simplify]: Simplify 0.5 into 0.5 7.766 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.767 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.767 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 7.767 * [taylor]: Taking taylor expansion of 2.0 in x 7.767 * [backup-simplify]: Simplify 2.0 into 2.0 7.767 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.768 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.768 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y)) 7.768 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0 7.768 * [backup-simplify]: Simplify (- 0) into 0 7.768 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y)) 7.768 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 7.768 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5)) into (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5)) 7.769 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) into (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) 7.770 * [backup-simplify]: Simplify (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) into (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) 7.770 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) in x 7.770 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) in x 7.770 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x 7.770 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.770 * [taylor]: Taking taylor expansion of y in x 7.770 * [backup-simplify]: Simplify y into y 7.770 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.770 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 7.770 * [backup-simplify]: Simplify (sin (/ 1 y)) into (sin (/ 1 y)) 7.770 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5)) in x 7.770 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 7.770 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.770 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.770 * [taylor]: Taking taylor expansion of x in x 7.770 * [backup-simplify]: Simplify 0 into 0 7.770 * [backup-simplify]: Simplify 1 into 1 7.770 * [backup-simplify]: Simplify (/ 1 1) into 1 7.770 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.770 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 7.770 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.770 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.770 * [taylor]: Taking taylor expansion of x in x 7.770 * [backup-simplify]: Simplify 0 into 0 7.770 * [backup-simplify]: Simplify 1 into 1 7.771 * [backup-simplify]: Simplify (/ 1 1) into 1 7.771 * [backup-simplify]: Simplify (- 1) into -1 7.771 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 7.771 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 7.771 * [taylor]: Taking taylor expansion of 0.5 in x 7.771 * [backup-simplify]: Simplify 0.5 into 0.5 7.771 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.772 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.772 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 7.772 * [taylor]: Taking taylor expansion of 2.0 in x 7.772 * [backup-simplify]: Simplify 2.0 into 2.0 7.772 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.772 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.772 * [backup-simplify]: Simplify (* (cos (/ 1 y)) 1) into (cos (/ 1 y)) 7.772 * [backup-simplify]: Simplify (* (sin (/ 1 y)) 0) into 0 7.773 * [backup-simplify]: Simplify (- 0) into 0 7.773 * [backup-simplify]: Simplify (+ (cos (/ 1 y)) 0) into (cos (/ 1 y)) 7.773 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 7.773 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5)) into (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5)) 7.774 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) into (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) 7.774 * [backup-simplify]: Simplify (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) into (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) 7.774 * [taylor]: Taking taylor expansion of (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) in y 7.774 * [taylor]: Taking taylor expansion of (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) in y 7.774 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y 7.774 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.775 * [taylor]: Taking taylor expansion of y in y 7.775 * [backup-simplify]: Simplify 0 into 0 7.775 * [backup-simplify]: Simplify 1 into 1 7.775 * [backup-simplify]: Simplify (/ 1 1) into 1 7.775 * [backup-simplify]: Simplify (cos (/ 1 y)) into (cos (/ 1 y)) 7.775 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5)) in y 7.775 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y 7.775 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.775 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.775 * [taylor]: Taking taylor expansion of x in y 7.775 * [backup-simplify]: Simplify x into x 7.775 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.775 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.775 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y 7.775 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y 7.775 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.775 * [taylor]: Taking taylor expansion of x in y 7.775 * [backup-simplify]: Simplify x into x 7.775 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.775 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.775 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.775 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 7.775 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.775 * [taylor]: Taking taylor expansion of 0.5 in y 7.775 * [backup-simplify]: Simplify 0.5 into 0.5 7.776 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.776 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.776 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 7.776 * [taylor]: Taking taylor expansion of 2.0 in y 7.776 * [backup-simplify]: Simplify 2.0 into 2.0 7.776 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.777 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.777 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 7.777 * [backup-simplify]: Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5)) into (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5)) 7.778 * [backup-simplify]: Simplify (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) into (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) 7.778 * [backup-simplify]: Simplify (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) into (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) 7.779 * [backup-simplify]: Simplify (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) into (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) 7.779 * [backup-simplify]: Simplify (+ 0 0) into 0 7.780 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (* 0 (sqrt 0.5))) into 0 7.780 * [backup-simplify]: Simplify (+ 0) into 0 7.780 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 1)) into 0 7.780 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.781 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 7.781 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (* 0 0)) into 0 7.782 * [backup-simplify]: Simplify (- 0) into 0 7.782 * [backup-simplify]: Simplify (+ 0 0) into 0 7.783 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5)))) into 0 7.785 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0 7.785 * [taylor]: Taking taylor expansion of 0 in y 7.785 * [backup-simplify]: Simplify 0 into 0 7.785 * [backup-simplify]: Simplify 0 into 0 7.785 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.786 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 7.786 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.786 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.787 * [backup-simplify]: Simplify (- 0) into 0 7.788 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 1) 1)))) into 0 7.788 * [backup-simplify]: Simplify (+ 0 0) into 0 7.789 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (* 0 (sqrt 0.5))) into 0 7.790 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (* 0 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5)))) into 0 7.792 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0 7.792 * [backup-simplify]: Simplify 0 into 0 7.793 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 7.793 * [backup-simplify]: Simplify (+ 0 0) into 0 7.794 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 7.795 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 7.796 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0 7.796 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.797 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 7.798 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (* 0 0))) into 0 7.798 * [backup-simplify]: Simplify (- 0) into 0 7.798 * [backup-simplify]: Simplify (+ 0 0) into 0 7.799 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))))) into 0 7.801 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 7.803 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0 7.804 * [taylor]: Taking taylor expansion of 0 in y 7.804 * [backup-simplify]: Simplify 0 into 0 7.804 * [backup-simplify]: Simplify 0 into 0 7.804 * [backup-simplify]: Simplify 0 into 0 7.805 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 7.805 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.806 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.807 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 7.807 * [backup-simplify]: Simplify (- 0) into 0 7.807 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.807 * [backup-simplify]: Simplify (- 0) into 0 7.809 * [backup-simplify]: Simplify (* (exp (- (/ 1 x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.809 * [backup-simplify]: Simplify (+ 0 0) into 0 7.810 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (* 0 (sqrt 0.5)))) into 0 7.811 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (* 0 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))))) into 0 7.813 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 7.815 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0 7.815 * [backup-simplify]: Simplify 0 into 0 7.817 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.824 * [backup-simplify]: Simplify (+ 0 0) into 0 7.826 * [backup-simplify]: Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 0.5))))) into 0 7.827 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 7.828 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.828 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.830 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 7.830 * [backup-simplify]: Simplify (+ (* (sin (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 7.830 * [backup-simplify]: Simplify (- 0) into 0 7.831 * [backup-simplify]: Simplify (+ 0 0) into 0 7.831 * [backup-simplify]: Simplify (+ (* (cos (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5)))))) into 0 7.832 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0 7.834 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (* (cos (/ 1 y)) (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (sqrt 0.5))) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0 7.834 * [taylor]: Taking taylor expansion of 0 in y 7.835 * [backup-simplify]: Simplify 0 into 0 7.835 * [backup-simplify]: Simplify 0 into 0 7.835 * [backup-simplify]: Simplify (/ (* (cos (/ 1 (/ 1 y))) (* (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) (sqrt 0.5))) (sqrt 2.0)) into (/ (* (+ (exp x) (exp (- x))) (* (cos y) (sqrt 0.5))) (sqrt 2.0)) 7.836 * [backup-simplify]: Simplify (* (sqrt (/ (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) 2.0)) (/ (* (sqrt (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) (cos (/ 1 (- y)))) (sqrt 2.0))) into (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) 7.836 * [approximate]: Taking taylor expansion of (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) in (x y) around 0 7.836 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) in y 7.836 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 7.836 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 7.836 * [taylor]: Taking taylor expansion of (/ -1 y) in y 7.836 * [taylor]: Taking taylor expansion of -1 in y 7.836 * [backup-simplify]: Simplify -1 into -1 7.836 * [taylor]: Taking taylor expansion of y in y 7.836 * [backup-simplify]: Simplify 0 into 0 7.836 * [backup-simplify]: Simplify 1 into 1 7.836 * [backup-simplify]: Simplify (/ -1 1) into -1 7.836 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 7.836 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 7.836 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.836 * [taylor]: Taking taylor expansion of 0.5 in y 7.836 * [backup-simplify]: Simplify 0.5 into 0.5 7.837 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.837 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.837 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 7.837 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.837 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.837 * [taylor]: Taking taylor expansion of x in y 7.837 * [backup-simplify]: Simplify x into x 7.837 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.837 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.837 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 7.837 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.837 * [taylor]: Taking taylor expansion of -1 in y 7.837 * [backup-simplify]: Simplify -1 into -1 7.837 * [taylor]: Taking taylor expansion of x in y 7.837 * [backup-simplify]: Simplify x into x 7.837 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 7.838 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.838 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 7.838 * [taylor]: Taking taylor expansion of 2.0 in y 7.838 * [backup-simplify]: Simplify 2.0 into 2.0 7.838 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.838 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.838 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 7.839 * [backup-simplify]: Simplify (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 7.839 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 7.840 * [backup-simplify]: Simplify (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) into (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) 7.840 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) in x 7.840 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 7.840 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 7.840 * [taylor]: Taking taylor expansion of (/ -1 y) in x 7.840 * [taylor]: Taking taylor expansion of -1 in x 7.840 * [backup-simplify]: Simplify -1 into -1 7.840 * [taylor]: Taking taylor expansion of y in x 7.840 * [backup-simplify]: Simplify y into y 7.840 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 7.841 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 7.841 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y)) 7.841 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 7.841 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 7.841 * [taylor]: Taking taylor expansion of 0.5 in x 7.841 * [backup-simplify]: Simplify 0.5 into 0.5 7.841 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.842 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.842 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 7.842 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.842 * [taylor]: Taking taylor expansion of x in x 7.842 * [backup-simplify]: Simplify 0 into 0 7.842 * [backup-simplify]: Simplify 1 into 1 7.842 * [backup-simplify]: Simplify (/ 1 1) into 1 7.843 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.843 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.843 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.843 * [taylor]: Taking taylor expansion of -1 in x 7.843 * [backup-simplify]: Simplify -1 into -1 7.843 * [taylor]: Taking taylor expansion of x in x 7.843 * [backup-simplify]: Simplify 0 into 0 7.843 * [backup-simplify]: Simplify 1 into 1 7.843 * [backup-simplify]: Simplify (/ -1 1) into -1 7.843 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.843 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 7.843 * [taylor]: Taking taylor expansion of 2.0 in x 7.843 * [backup-simplify]: Simplify 2.0 into 2.0 7.844 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.844 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.845 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y)) 7.845 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0 7.845 * [backup-simplify]: Simplify (- 0) into 0 7.845 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y)) 7.845 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 7.846 * [backup-simplify]: Simplify (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 7.846 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 7.847 * [backup-simplify]: Simplify (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) into (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) 7.848 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) in x 7.848 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x 7.848 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x 7.848 * [taylor]: Taking taylor expansion of (/ -1 y) in x 7.848 * [taylor]: Taking taylor expansion of -1 in x 7.848 * [backup-simplify]: Simplify -1 into -1 7.848 * [taylor]: Taking taylor expansion of y in x 7.848 * [backup-simplify]: Simplify y into y 7.848 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 7.848 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 7.848 * [backup-simplify]: Simplify (sin (/ -1 y)) into (sin (/ -1 y)) 7.848 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 7.848 * [taylor]: Taking taylor expansion of (sqrt 0.5) in x 7.848 * [taylor]: Taking taylor expansion of 0.5 in x 7.848 * [backup-simplify]: Simplify 0.5 into 0.5 7.848 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.849 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.849 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 7.849 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.849 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.849 * [taylor]: Taking taylor expansion of x in x 7.849 * [backup-simplify]: Simplify 0 into 0 7.849 * [backup-simplify]: Simplify 1 into 1 7.850 * [backup-simplify]: Simplify (/ 1 1) into 1 7.850 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.850 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.850 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.850 * [taylor]: Taking taylor expansion of -1 in x 7.850 * [backup-simplify]: Simplify -1 into -1 7.850 * [taylor]: Taking taylor expansion of x in x 7.850 * [backup-simplify]: Simplify 0 into 0 7.850 * [backup-simplify]: Simplify 1 into 1 7.850 * [backup-simplify]: Simplify (/ -1 1) into -1 7.851 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.851 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x 7.851 * [taylor]: Taking taylor expansion of 2.0 in x 7.851 * [backup-simplify]: Simplify 2.0 into 2.0 7.851 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.852 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.852 * [backup-simplify]: Simplify (* (cos (/ -1 y)) 1) into (cos (/ -1 y)) 7.852 * [backup-simplify]: Simplify (* (sin (/ -1 y)) 0) into 0 7.852 * [backup-simplify]: Simplify (- 0) into 0 7.852 * [backup-simplify]: Simplify (+ (cos (/ -1 y)) 0) into (cos (/ -1 y)) 7.853 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 7.853 * [backup-simplify]: Simplify (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 7.854 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 7.855 * [backup-simplify]: Simplify (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) into (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) 7.855 * [taylor]: Taking taylor expansion of (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) in y 7.855 * [taylor]: Taking taylor expansion of (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y 7.855 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y 7.855 * [taylor]: Taking taylor expansion of (/ -1 y) in y 7.855 * [taylor]: Taking taylor expansion of -1 in y 7.855 * [backup-simplify]: Simplify -1 into -1 7.855 * [taylor]: Taking taylor expansion of y in y 7.855 * [backup-simplify]: Simplify 0 into 0 7.855 * [backup-simplify]: Simplify 1 into 1 7.856 * [backup-simplify]: Simplify (/ -1 1) into -1 7.856 * [backup-simplify]: Simplify (cos (/ -1 y)) into (cos (/ -1 y)) 7.856 * [taylor]: Taking taylor expansion of (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y 7.856 * [taylor]: Taking taylor expansion of (sqrt 0.5) in y 7.856 * [taylor]: Taking taylor expansion of 0.5 in y 7.856 * [backup-simplify]: Simplify 0.5 into 0.5 7.856 * [backup-simplify]: Simplify (sqrt 0.5) into (sqrt 0.5) 7.857 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.5))) into 0 7.857 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y 7.857 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y 7.857 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.857 * [taylor]: Taking taylor expansion of x in y 7.857 * [backup-simplify]: Simplify x into x 7.857 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.857 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.857 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y 7.857 * [taylor]: Taking taylor expansion of (/ -1 x) in y 7.857 * [taylor]: Taking taylor expansion of -1 in y 7.857 * [backup-simplify]: Simplify -1 into -1 7.857 * [taylor]: Taking taylor expansion of x in y 7.857 * [backup-simplify]: Simplify x into x 7.857 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 7.858 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.858 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y 7.858 * [taylor]: Taking taylor expansion of 2.0 in y 7.858 * [backup-simplify]: Simplify 2.0 into 2.0 7.858 * [backup-simplify]: Simplify (sqrt 2.0) into (sqrt 2.0) 7.859 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2.0))) into 0 7.859 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 7.859 * [backup-simplify]: Simplify (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x)))) 7.860 * [backup-simplify]: Simplify (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) into (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) 7.861 * [backup-simplify]: Simplify (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) into (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) 7.862 * [backup-simplify]: Simplify (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) into (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) 7.862 * [backup-simplify]: Simplify (+ 0 0) into 0 7.863 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0 7.864 * [backup-simplify]: Simplify (+ 0) into 0 7.864 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 1)) into 0 7.864 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 7.865 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0 7.865 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (* 0 0)) into 0 7.866 * [backup-simplify]: Simplify (- 0) into 0 7.866 * [backup-simplify]: Simplify (+ 0 0) into 0 7.867 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.869 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0 7.869 * [taylor]: Taking taylor expansion of 0 in y 7.869 * [backup-simplify]: Simplify 0 into 0 7.869 * [backup-simplify]: Simplify 0 into 0 7.869 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 7.870 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 7.870 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 7.871 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 1) 1)))) into 0 7.871 * [backup-simplify]: Simplify (+ 0 0) into 0 7.872 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0 7.873 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (* 0 (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.875 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) (/ 0 (sqrt 2.0))))) into 0 7.875 * [backup-simplify]: Simplify 0 into 0 7.875 * [backup-simplify]: Simplify (+ 0 0) into 0 7.876 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 7.877 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.878 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0 7.879 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 1))) into 0 7.879 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.880 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 7.880 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (* 0 0))) into 0 7.880 * [backup-simplify]: Simplify (- 0) into 0 7.881 * [backup-simplify]: Simplify (+ 0 0) into 0 7.882 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 7.883 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 7.886 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0 7.886 * [taylor]: Taking taylor expansion of 0 in y 7.886 * [backup-simplify]: Simplify 0 into 0 7.886 * [backup-simplify]: Simplify 0 into 0 7.886 * [backup-simplify]: Simplify 0 into 0 7.886 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.887 * [backup-simplify]: Simplify (* (exp (/ 1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.888 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 7.889 * [backup-simplify]: Simplify (* (exp (/ -1 x)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.889 * [backup-simplify]: Simplify (+ 0 0) into 0 7.890 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.5))) into 0 7.891 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.892 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (* 0 (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 7.893 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2.0))) into 0 7.896 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0 7.896 * [backup-simplify]: Simplify 0 into 0 7.896 * [backup-simplify]: Simplify (+ 0 0) into 0 7.898 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.5))) into 0 7.899 * [backup-simplify]: Simplify (+ (* (sqrt 0.5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0 7.900 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 7.901 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.901 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.902 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0 7.903 * [backup-simplify]: Simplify (+ (* (sin (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0 7.903 * [backup-simplify]: Simplify (- 0) into 0 7.904 * [backup-simplify]: Simplify (+ 0 0) into 0 7.905 * [backup-simplify]: Simplify (+ (* (cos (/ -1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0 7.906 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2.0))) into 0 7.909 * [backup-simplify]: Simplify (- (/ 0 (sqrt 2.0)) (+ (* (/ (* (cos (/ -1 y)) (* (sqrt 0.5) (+ (exp (/ 1 x)) (exp (/ -1 x))))) (sqrt 2.0)) (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))) (* 0 (/ 0 (sqrt 2.0))))) into 0 7.909 * [taylor]: Taking taylor expansion of 0 in y 7.909 * [backup-simplify]: Simplify 0 into 0 7.909 * [backup-simplify]: Simplify 0 into 0 7.910 * [backup-simplify]: Simplify (/ (* (cos (/ -1 (/ 1 (- y)))) (* (sqrt 0.5) (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))))) (sqrt 2.0)) into (/ (* (cos y) (* (sqrt 0.5) (+ (exp (* -1 x)) (exp x)))) (sqrt 2.0)) 7.911 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1) 7.911 * [backup-simplify]: Simplify (sqrt (+ (exp x) (exp (- x)))) into (sqrt (+ (exp x) (exp (- x)))) 7.911 * [approximate]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in (x) around 0 7.911 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in x 7.911 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 7.911 * [taylor]: Taking taylor expansion of (exp x) in x 7.911 * [taylor]: Taking taylor expansion of x in x 7.911 * [backup-simplify]: Simplify 0 into 0 7.911 * [backup-simplify]: Simplify 1 into 1 7.911 * [backup-simplify]: Simplify (exp 0) into 1 7.911 * [taylor]: Taking taylor expansion of (exp (- x)) in x 7.911 * [taylor]: Taking taylor expansion of (- x) in x 7.911 * [taylor]: Taking taylor expansion of x in x 7.911 * [backup-simplify]: Simplify 0 into 0 7.911 * [backup-simplify]: Simplify 1 into 1 7.911 * [backup-simplify]: Simplify (- 0) into 0 7.912 * [backup-simplify]: Simplify (- 1) into -1 7.912 * [backup-simplify]: Simplify (exp 0) into 1 7.912 * [backup-simplify]: Simplify (+ 1 1) into 2 7.913 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 7.914 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 7.914 * [backup-simplify]: Simplify (- 1) into -1 7.915 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 7.915 * [backup-simplify]: Simplify (+ 1 -1) into 0 7.916 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 7.916 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) (exp (- x)))) in x 7.916 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 7.916 * [taylor]: Taking taylor expansion of (exp x) in x 7.916 * [taylor]: Taking taylor expansion of x in x 7.916 * [backup-simplify]: Simplify 0 into 0 7.916 * [backup-simplify]: Simplify 1 into 1 7.916 * [backup-simplify]: Simplify (exp 0) into 1 7.916 * [taylor]: Taking taylor expansion of (exp (- x)) in x 7.916 * [taylor]: Taking taylor expansion of (- x) in x 7.916 * [taylor]: Taking taylor expansion of x in x 7.916 * [backup-simplify]: Simplify 0 into 0 7.916 * [backup-simplify]: Simplify 1 into 1 7.917 * [backup-simplify]: Simplify (- 0) into 0 7.917 * [backup-simplify]: Simplify (- 1) into -1 7.917 * [backup-simplify]: Simplify (exp 0) into 1 7.917 * [backup-simplify]: Simplify (+ 1 1) into 2 7.918 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 7.919 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1 7.919 * [backup-simplify]: Simplify (- 1) into -1 7.920 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1 7.920 * [backup-simplify]: Simplify (+ 1 -1) into 0 7.921 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 7.922 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 7.922 * [backup-simplify]: Simplify 0 into 0 7.923 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 7.924 * [backup-simplify]: Simplify (- 1) into -1 7.924 * [backup-simplify]: Simplify (- 0) into 0 7.926 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2 7.926 * [backup-simplify]: Simplify (+ 1/2 1/2) into 1 7.928 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2)) 7.929 * [backup-simplify]: Simplify (/ 1/2 (sqrt 2)) into (/ 1/2 (sqrt 2)) 7.930 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6 7.930 * [backup-simplify]: Simplify (- 1) into -1 7.931 * [backup-simplify]: Simplify (- 1) into -1 7.931 * [backup-simplify]: Simplify (- 0) into 0 7.931 * [backup-simplify]: Simplify (- 0) into 0 7.932 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6 7.933 * [backup-simplify]: Simplify (+ 1/6 -1/6) into 0 7.933 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt 2)))))) (* 2 (sqrt 2))) into 0 7.933 * [backup-simplify]: Simplify 0 into 0 7.936 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 7.936 * [backup-simplify]: Simplify (- 1) into -1 7.936 * [backup-simplify]: Simplify (- 1) into -1 7.936 * [backup-simplify]: Simplify (- 0) into 0 7.937 * [backup-simplify]: Simplify (- 1) into -1 7.937 * [backup-simplify]: Simplify (- 0) into 0 7.937 * [backup-simplify]: Simplify (- 0) into 0 7.937 * [backup-simplify]: Simplify (- 0) into 0 7.940 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24 7.940 * [backup-simplify]: Simplify (+ 1/24 1/24) into 1/12 7.943 * [backup-simplify]: Simplify (/ (- 1/12 (pow (/ 1/2 (sqrt 2)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/12 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 7.954 * [backup-simplify]: Simplify (* 1/2 (/ (- 1/12 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) into (* 1/2 (/ (- 1/12 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 7.963 * [backup-simplify]: Simplify (+ (* (* 1/2 (/ (- 1/12 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) (pow x 4)) (+ (* (/ 1/2 (sqrt 2)) (pow x 2)) (sqrt 2))) into (- (+ (* 1/24 (/ (pow x 4) (sqrt 2))) (+ (* 1/2 (/ (pow x 2) (sqrt 2))) (sqrt 2))) (* 1/8 (/ (pow x 4) (pow (sqrt 2) 3)))) 7.963 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 7.963 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0 7.964 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 7.964 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 7.964 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.964 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.964 * [taylor]: Taking taylor expansion of x in x 7.964 * [backup-simplify]: Simplify 0 into 0 7.964 * [backup-simplify]: Simplify 1 into 1 7.964 * [backup-simplify]: Simplify (/ 1 1) into 1 7.964 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.964 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 7.964 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.964 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.964 * [taylor]: Taking taylor expansion of x in x 7.964 * [backup-simplify]: Simplify 0 into 0 7.964 * [backup-simplify]: Simplify 1 into 1 7.965 * [backup-simplify]: Simplify (/ 1 1) into 1 7.965 * [backup-simplify]: Simplify (- 1) into -1 7.965 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 7.965 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 7.966 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 7.966 * [backup-simplify]: Simplify (+ 0 0) into 0 7.966 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.966 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x 7.966 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 7.966 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.966 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.966 * [taylor]: Taking taylor expansion of x in x 7.966 * [backup-simplify]: Simplify 0 into 0 7.967 * [backup-simplify]: Simplify 1 into 1 7.967 * [backup-simplify]: Simplify (/ 1 1) into 1 7.967 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.967 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 7.967 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 7.967 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.967 * [taylor]: Taking taylor expansion of x in x 7.967 * [backup-simplify]: Simplify 0 into 0 7.967 * [backup-simplify]: Simplify 1 into 1 7.968 * [backup-simplify]: Simplify (/ 1 1) into 1 7.968 * [backup-simplify]: Simplify (- 1) into -1 7.968 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x))) 7.968 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 7.968 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 7.969 * [backup-simplify]: Simplify (+ 0 0) into 0 7.969 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.969 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 7.969 * [backup-simplify]: Simplify 0 into 0 7.970 * [backup-simplify]: Simplify (+ 0 0) into 0 7.971 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.971 * [backup-simplify]: Simplify 0 into 0 7.971 * [backup-simplify]: Simplify (+ 0 0) into 0 7.972 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.972 * [backup-simplify]: Simplify 0 into 0 7.972 * [backup-simplify]: Simplify (+ 0 0) into 0 7.974 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.974 * [backup-simplify]: Simplify 0 into 0 7.974 * [backup-simplify]: Simplify (+ 0 0) into 0 7.975 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.975 * [backup-simplify]: Simplify 0 into 0 7.975 * [backup-simplify]: Simplify (+ 0 0) into 0 7.977 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0 7.977 * [backup-simplify]: Simplify 0 into 0 7.977 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (sqrt (+ (exp x) (exp (- x)))) 7.977 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) 7.977 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0 7.977 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 7.977 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 7.977 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.977 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.977 * [taylor]: Taking taylor expansion of x in x 7.977 * [backup-simplify]: Simplify 0 into 0 7.977 * [backup-simplify]: Simplify 1 into 1 7.978 * [backup-simplify]: Simplify (/ 1 1) into 1 7.978 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.978 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.978 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.978 * [taylor]: Taking taylor expansion of -1 in x 7.978 * [backup-simplify]: Simplify -1 into -1 7.978 * [taylor]: Taking taylor expansion of x in x 7.978 * [backup-simplify]: Simplify 0 into 0 7.978 * [backup-simplify]: Simplify 1 into 1 7.978 * [backup-simplify]: Simplify (/ -1 1) into -1 7.978 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.978 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 7.979 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) 7.979 * [backup-simplify]: Simplify (+ 0 0) into 0 7.979 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.979 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x 7.979 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 7.979 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 7.979 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.979 * [taylor]: Taking taylor expansion of x in x 7.979 * [backup-simplify]: Simplify 0 into 0 7.979 * [backup-simplify]: Simplify 1 into 1 7.980 * [backup-simplify]: Simplify (/ 1 1) into 1 7.980 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x)) 7.980 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 7.980 * [taylor]: Taking taylor expansion of (/ -1 x) in x 7.980 * [taylor]: Taking taylor expansion of -1 in x 7.980 * [backup-simplify]: Simplify -1 into -1 7.980 * [taylor]: Taking taylor expansion of x in x 7.980 * [backup-simplify]: Simplify 0 into 0 7.980 * [backup-simplify]: Simplify 1 into 1 7.980 * [backup-simplify]: Simplify (/ -1 1) into -1 7.980 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x)) 7.981 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x))) 7.981 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) 7.981 * [backup-simplify]: Simplify (+ 0 0) into 0 7.981 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.982 * [backup-simplify]: Simplify (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))) 7.982 * [backup-simplify]: Simplify 0 into 0 7.982 * [backup-simplify]: Simplify (+ 0 0) into 0 7.983 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.983 * [backup-simplify]: Simplify 0 into 0 7.983 * [backup-simplify]: Simplify (+ 0 0) into 0 7.984 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.984 * [backup-simplify]: Simplify 0 into 0 7.984 * [backup-simplify]: Simplify (+ 0 0) into 0 7.985 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.985 * [backup-simplify]: Simplify 0 into 0 7.986 * [backup-simplify]: Simplify (+ 0 0) into 0 7.987 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.987 * [backup-simplify]: Simplify 0 into 0 7.987 * [backup-simplify]: Simplify (+ 0 0) into 0 7.988 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0 7.988 * [backup-simplify]: Simplify 0 into 0 7.988 * [backup-simplify]: Simplify 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