3.778 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.020 * * * [progress]: [2/2] Setting up program. 0.022 * [progress]: [Phase 2 of 3] Improving. 0.023 * [simplify]: Simplifying using # : (exp (neg (- 1.0 (* x x)))) 0.025 * * [simplify]: iteration 0 : 11 enodes (cost 4 ) 0.026 * * [simplify]: iteration 1 : 25 enodes (cost 4 ) 0.027 * * [simplify]: iteration 2 : 47 enodes (cost 4 ) 0.028 * * [simplify]: iteration 3 : 90 enodes (cost 4 ) 0.030 * * [simplify]: iteration 4 : 239 enodes (cost 4 ) 0.033 * * [simplify]: iteration 5 : 805 enodes (cost 4 ) 0.045 * * [simplify]: iteration 6 : 2934 enodes (cost 4 ) 0.083 * * [simplify]: iteration 7 : 5002 enodes (cost 4 ) 0.084 * [simplify]: Simplified to: (exp (neg (- 1.0 (* x x)))) 0.085 * * [progress]: iteration 1 / 4 0.085 * * * [progress]: picking best candidate 0.087 * * * * [pick]: Picked # 0.087 * * * [progress]: localizing error 0.092 * * * [progress]: generating rewritten candidates 0.092 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.098 * * * [progress]: generating series expansions 0.098 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.098 * [approximate]: Taking taylor expansion of (exp (- (pow x 2) 1.0)) in (x) around 0 0.098 * [taylor]: Taking taylor expansion of (exp (- (pow x 2) 1.0)) in x 0.098 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 0.098 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.098 * [taylor]: Taking taylor expansion of x in x 0.098 * [taylor]: Taking taylor expansion of 1.0 in x 0.098 * [taylor]: Taking taylor expansion of (exp (- (pow x 2) 1.0)) in x 0.098 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 0.098 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.098 * [taylor]: Taking taylor expansion of x in x 0.098 * [taylor]: Taking taylor expansion of 1.0 in x 0.100 * [approximate]: Taking taylor expansion of (exp (- (/ 1 (pow x 2)) 1.0)) in (x) around 0 0.100 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (pow x 2)) 1.0)) in x 0.101 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.101 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.101 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.101 * [taylor]: Taking taylor expansion of x in x 0.101 * [taylor]: Taking taylor expansion of 1.0 in x 0.101 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (pow x 2)) 1.0)) in x 0.101 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.101 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.101 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.101 * [taylor]: Taking taylor expansion of x in x 0.101 * [taylor]: Taking taylor expansion of 1.0 in x 0.101 * [approximate]: Taking taylor expansion of (exp (- (/ 1 (pow x 2)) 1.0)) in (x) around 0 0.101 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (pow x 2)) 1.0)) in x 0.101 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.101 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.101 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.101 * [taylor]: Taking taylor expansion of x in x 0.101 * [taylor]: Taking taylor expansion of 1.0 in x 0.102 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (pow x 2)) 1.0)) in x 0.102 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.102 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.102 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.102 * [taylor]: Taking taylor expansion of x in x 0.102 * [taylor]: Taking taylor expansion of 1.0 in x 0.102 * * * [progress]: simplifying candidates 0.102 * [simplify]: Simplifying using # : (exp (* (cbrt (neg (- 1.0 (* x x)))) (cbrt (neg (- 1.0 (* x x)))))) (exp (sqrt (neg (- 1.0 (* x x))))) (exp 1) (exp -1) (exp (neg (* (cbrt (- 1.0 (* x x))) (cbrt (- 1.0 (* x x)))))) (exp (neg (sqrt (- 1.0 (* x x))))) (exp (neg 1)) (exp (neg (+ (sqrt 1.0) x))) (exp (* (cbrt (- 1.0 (* x x))) (cbrt (- 1.0 (* x x))))) (exp (sqrt (- 1.0 (* x x)))) (exp 1) (exp (+ (sqrt 1.0) x)) (exp (neg 1.0)) (exp (neg (neg (* x x)))) (exp (neg 1.0)) (exp (neg (neg (* x x)))) (exp (- 1.0 (* x x))) (exp 0) (exp (- 1.0 (* x x))) (log (exp (neg (- 1.0 (* x x))))) (exp (exp (neg (- 1.0 (* x x))))) (* (cbrt (exp (neg (- 1.0 (* x x))))) (cbrt (exp (neg (- 1.0 (* x x)))))) (cbrt (exp (neg (- 1.0 (* x x))))) (* (* (exp (neg (- 1.0 (* x x)))) (exp (neg (- 1.0 (* x x))))) (exp (neg (- 1.0 (* x x))))) (sqrt (exp (neg (- 1.0 (* x x))))) (sqrt (exp (neg (- 1.0 (* x x))))) (+ (* (exp (neg 1.0)) (pow x 2)) (+ (exp (neg 1.0)) (* 1/2 (* (exp (neg 1.0)) (pow x 4))))) (exp (- (pow x 2) 1.0)) (exp (- (pow x 2) 1.0)) 0.105 * * [simplify]: iteration 0 : 108 enodes (cost 130 ) 0.107 * * [simplify]: iteration 1 : 296 enodes (cost 119 ) 0.112 * * [simplify]: iteration 2 : 1343 enodes (cost 116 ) 0.146 * * [simplify]: iteration 3 : 5001 enodes (cost 115 ) 0.148 * [simplify]: Simplified to: (exp (* (cbrt (neg (- 1.0 (* x x)))) (cbrt (neg (- 1.0 (* x x)))))) (exp (sqrt (neg (- 1.0 (* x x))))) E (exp -1) (exp (neg (* (cbrt (- 1.0 (* x x))) (cbrt (- 1.0 (* x x)))))) (exp (neg (sqrt (- 1.0 (* x x))))) (exp -1) (exp (neg (+ (sqrt 1.0) x))) (exp (* (cbrt (- 1.0 (* x x))) (cbrt (- 1.0 (* x x))))) (exp (sqrt (- 1.0 (* x x)))) E (exp (+ (sqrt 1.0) x)) (exp (neg 1.0)) (exp (pow x 2)) (exp (neg 1.0)) (exp (pow x 2)) (exp (- 1.0 (* x x))) 1 (exp (- 1.0 (* x x))) (- (pow x 2) 1.0) (pow E (exp (- (pow x 2) 1.0))) (* (cbrt (exp (neg (- 1.0 (* x x))))) (cbrt (exp (neg (- 1.0 (* x x)))))) (cbrt (exp (neg (- 1.0 (* x x))))) (pow (exp (neg (- 1.0 (* x x)))) 3) (sqrt (exp (neg (- 1.0 (* x x))))) (sqrt (exp (neg (- 1.0 (* x x))))) (* (exp (neg 1.0)) (+ (+ (pow x 2) 1) (* 1/2 (pow x 4)))) (exp (- (pow x 2) 1.0)) (exp (- (pow x 2) 1.0)) 0.148 * * * [progress]: adding candidates to table 0.187 * * [progress]: iteration 2 / 4 0.187 * * * [progress]: picking best candidate 0.192 * * * * [pick]: Picked # 0.192 * * * [progress]: localizing error 0.201 * * * [progress]: generating rewritten candidates 0.201 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.212 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.218 * * * [progress]: generating series expansions 0.218 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.218 * [approximate]: Taking taylor expansion of (pow (exp (+ x (sqrt 1.0))) (- x (sqrt 1.0))) in (x) around 0 0.218 * [taylor]: Taking taylor expansion of (pow (exp (+ x (sqrt 1.0))) (- x (sqrt 1.0))) in x 0.218 * [taylor]: Taking taylor expansion of (exp (* (- x (sqrt 1.0)) (log (exp (+ x (sqrt 1.0)))))) in x 0.218 * [taylor]: Taking taylor expansion of (* (- x (sqrt 1.0)) (log (exp (+ x (sqrt 1.0))))) in x 0.218 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.218 * [taylor]: Taking taylor expansion of 1.0 in x 0.219 * [taylor]: Taking taylor expansion of (log (exp (+ x (sqrt 1.0)))) in x 0.219 * [taylor]: Taking taylor expansion of (exp (+ x (sqrt 1.0))) in x 0.219 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.219 * [taylor]: Taking taylor expansion of 1.0 in x 0.219 * [taylor]: Taking taylor expansion of (pow (exp (+ x (sqrt 1.0))) (- x (sqrt 1.0))) in x 0.219 * [taylor]: Taking taylor expansion of (exp (* (- x (sqrt 1.0)) (log (exp (+ x (sqrt 1.0)))))) in x 0.219 * [taylor]: Taking taylor expansion of (* (- x (sqrt 1.0)) (log (exp (+ x (sqrt 1.0))))) in x 0.219 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.219 * [taylor]: Taking taylor expansion of 1.0 in x 0.219 * [taylor]: Taking taylor expansion of (log (exp (+ x (sqrt 1.0)))) in x 0.219 * [taylor]: Taking taylor expansion of (exp (+ x (sqrt 1.0))) in x 0.219 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.219 * [taylor]: Taking taylor expansion of 1.0 in x 0.224 * [approximate]: Taking taylor expansion of (pow (exp (+ (sqrt 1.0) (/ 1 x))) (- (/ 1 x) (sqrt 1.0))) in (x) around 0 0.224 * [taylor]: Taking taylor expansion of (pow (exp (+ (sqrt 1.0) (/ 1 x))) (- (/ 1 x) (sqrt 1.0))) in x 0.224 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 x) (sqrt 1.0)) (log (exp (+ (sqrt 1.0) (/ 1 x)))))) in x 0.224 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (log (exp (+ (sqrt 1.0) (/ 1 x))))) in x 0.224 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x 0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.224 * [taylor]: Taking taylor expansion of x in x 0.224 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.224 * [taylor]: Taking taylor expansion of 1.0 in x 0.224 * [taylor]: Taking taylor expansion of (log (exp (+ (sqrt 1.0) (/ 1 x)))) in x 0.224 * [taylor]: Taking taylor expansion of (exp (+ (sqrt 1.0) (/ 1 x))) in x 0.224 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.224 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.224 * [taylor]: Taking taylor expansion of 1.0 in x 0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.224 * [taylor]: Taking taylor expansion of x in x 0.224 * [taylor]: Taking taylor expansion of (pow (exp (+ (sqrt 1.0) (/ 1 x))) (- (/ 1 x) (sqrt 1.0))) in x 0.225 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 x) (sqrt 1.0)) (log (exp (+ (sqrt 1.0) (/ 1 x)))))) in x 0.225 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (log (exp (+ (sqrt 1.0) (/ 1 x))))) in x 0.225 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.225 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.225 * [taylor]: Taking taylor expansion of 1.0 in x 0.225 * [taylor]: Taking taylor expansion of (log (exp (+ (sqrt 1.0) (/ 1 x)))) in x 0.225 * [taylor]: Taking taylor expansion of (exp (+ (sqrt 1.0) (/ 1 x))) in x 0.225 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.225 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.225 * [taylor]: Taking taylor expansion of 1.0 in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.226 * [approximate]: Taking taylor expansion of (pow (exp (- (sqrt 1.0) (/ 1 x))) (neg (+ (sqrt 1.0) (/ 1 x)))) in (x) around 0 0.226 * [taylor]: Taking taylor expansion of (pow (exp (- (sqrt 1.0) (/ 1 x))) (neg (+ (sqrt 1.0) (/ 1 x)))) in x 0.226 * [taylor]: Taking taylor expansion of (exp (* (neg (+ (sqrt 1.0) (/ 1 x))) (log (exp (- (sqrt 1.0) (/ 1 x)))))) in x 0.226 * [taylor]: Taking taylor expansion of (* (neg (+ (sqrt 1.0) (/ 1 x))) (log (exp (- (sqrt 1.0) (/ 1 x))))) in x 0.226 * [taylor]: Taking taylor expansion of (neg (+ (sqrt 1.0) (/ 1 x))) in x 0.226 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.226 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.226 * [taylor]: Taking taylor expansion of 1.0 in x 0.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.226 * [taylor]: Taking taylor expansion of x in x 0.226 * [taylor]: Taking taylor expansion of (log (exp (- (sqrt 1.0) (/ 1 x)))) in x 0.226 * [taylor]: Taking taylor expansion of (exp (- (sqrt 1.0) (/ 1 x))) in x 0.226 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x 0.226 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.226 * [taylor]: Taking taylor expansion of 1.0 in x 0.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.226 * [taylor]: Taking taylor expansion of x in x 0.226 * [taylor]: Taking taylor expansion of (pow (exp (- (sqrt 1.0) (/ 1 x))) (neg (+ (sqrt 1.0) (/ 1 x)))) in x 0.226 * [taylor]: Taking taylor expansion of (exp (* (neg (+ (sqrt 1.0) (/ 1 x))) (log (exp (- (sqrt 1.0) (/ 1 x)))))) in x 0.226 * [taylor]: Taking taylor expansion of (* (neg (+ (sqrt 1.0) (/ 1 x))) (log (exp (- (sqrt 1.0) (/ 1 x))))) in x 0.226 * [taylor]: Taking taylor expansion of (neg (+ (sqrt 1.0) (/ 1 x))) in x 0.226 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.226 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.226 * [taylor]: Taking taylor expansion of 1.0 in x 0.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.226 * [taylor]: Taking taylor expansion of x in x 0.226 * [taylor]: Taking taylor expansion of (log (exp (- (sqrt 1.0) (/ 1 x)))) in x 0.227 * [taylor]: Taking taylor expansion of (exp (- (sqrt 1.0) (/ 1 x))) in x 0.227 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x 0.227 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.227 * [taylor]: Taking taylor expansion of 1.0 in x 0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.227 * [taylor]: Taking taylor expansion of x in x 0.227 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.227 * [approximate]: Taking taylor expansion of (exp (+ x (sqrt 1.0))) in (x) around 0 0.227 * [taylor]: Taking taylor expansion of (exp (+ x (sqrt 1.0))) in x 0.227 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x 0.227 * [taylor]: Taking taylor expansion of x in x 0.227 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.227 * [taylor]: Taking taylor expansion of 1.0 in x 0.227 * [taylor]: Taking taylor expansion of (exp (+ x (sqrt 1.0))) in x 0.228 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x 0.228 * [taylor]: Taking taylor expansion of x in x 0.228 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.228 * [taylor]: Taking taylor expansion of 1.0 in x 0.228 * [approximate]: Taking taylor expansion of (exp (+ (sqrt 1.0) (/ 1 x))) in (x) around 0 0.228 * [taylor]: Taking taylor expansion of (exp (+ (sqrt 1.0) (/ 1 x))) in x 0.228 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.228 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.228 * [taylor]: Taking taylor expansion of 1.0 in x 0.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.228 * [taylor]: Taking taylor expansion of x in x 0.228 * [taylor]: Taking taylor expansion of (exp (+ (sqrt 1.0) (/ 1 x))) in x 0.229 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.229 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.229 * [taylor]: Taking taylor expansion of 1.0 in x 0.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.229 * [taylor]: Taking taylor expansion of x in x 0.229 * [approximate]: Taking taylor expansion of (exp (- (sqrt 1.0) (/ 1 x))) in (x) around 0 0.229 * [taylor]: Taking taylor expansion of (exp (- (sqrt 1.0) (/ 1 x))) in x 0.229 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x 0.229 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.229 * [taylor]: Taking taylor expansion of 1.0 in x 0.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.229 * [taylor]: Taking taylor expansion of x in x 0.229 * [taylor]: Taking taylor expansion of (exp (- (sqrt 1.0) (/ 1 x))) in x 0.229 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x 0.229 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.229 * [taylor]: Taking taylor expansion of 1.0 in x 0.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.229 * [taylor]: Taking taylor expansion of x in x 0.229 * * * [progress]: simplifying candidates 0.230 * [simplify]: Simplifying using # : (* (+ (sqrt 1.0) x) (neg (- (sqrt 1.0) x))) (* (log (exp (+ (sqrt 1.0) x))) (neg (- (sqrt 1.0) x))) (* 1 (neg (- (sqrt 1.0) x))) (* (cbrt (+ (sqrt 1.0) x)) (neg (- (sqrt 1.0) x))) (* (sqrt (+ (sqrt 1.0) x)) (neg (- (sqrt 1.0) x))) (* (+ (sqrt 1.0) x) (neg (- (sqrt 1.0) x))) (* (+ (sqrt 1.0) x) (neg (- (sqrt 1.0) x))) (pow (exp (+ (sqrt 1.0) x)) (- (sqrt 1.0) x)) (pow (exp (+ (sqrt 1.0) x)) 0) (pow (exp (+ (sqrt 1.0) x)) (- (sqrt 1.0) x)) (pow (exp (+ (sqrt 1.0) x)) (* (cbrt (neg (- (sqrt 1.0) x))) (cbrt (neg (- (sqrt 1.0) x))))) (pow (exp (+ (sqrt 1.0) x)) (sqrt (neg (- (sqrt 1.0) x)))) (pow (exp (+ (sqrt 1.0) x)) 1) (pow (exp (+ (sqrt 1.0) x)) -1) (pow (exp (+ (sqrt 1.0) x)) (neg (* (cbrt (- (sqrt 1.0) x)) (cbrt (- (sqrt 1.0) x))))) (pow (exp (+ (sqrt 1.0) x)) (neg (sqrt (- (sqrt 1.0) x)))) (pow (exp (+ (sqrt 1.0) x)) (neg 1)) (pow (exp (+ (sqrt 1.0) x)) (neg (+ (sqrt (sqrt 1.0)) (sqrt x)))) (pow (exp (+ (sqrt 1.0) x)) (neg (+ (sqrt (sqrt 1.0)) (sqrt x)))) (pow (exp (+ (sqrt 1.0) x)) (neg 1)) (pow (exp (+ (sqrt 1.0) x)) (* (cbrt (- (sqrt 1.0) x)) (cbrt (- (sqrt 1.0) x)))) (pow (exp (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x))) (pow (exp (+ (sqrt 1.0) x)) 1) (pow (exp (+ (sqrt 1.0) x)) (+ (sqrt (sqrt 1.0)) (sqrt x))) (pow (exp (+ (sqrt 1.0) x)) (+ (sqrt (sqrt 1.0)) (sqrt x))) (pow (exp (+ (sqrt 1.0) x)) 1) (pow (exp (+ (sqrt 1.0) x)) (neg (sqrt 1.0))) (pow (exp (+ (sqrt 1.0) x)) (neg (neg x))) (pow (exp (+ (sqrt 1.0) x)) (neg (sqrt 1.0))) (pow (exp (+ (sqrt 1.0) x)) (neg (neg x))) (pow (exp (sqrt 1.0)) (neg (- (sqrt 1.0) x))) (pow (exp x) (neg (- (sqrt 1.0) x))) (pow (* (cbrt (exp (+ (sqrt 1.0) x))) (cbrt (exp (+ (sqrt 1.0) x)))) (neg (- (sqrt 1.0) x))) (pow (cbrt (exp (+ (sqrt 1.0) x))) (neg (- (sqrt 1.0) x))) (pow (sqrt (exp (+ (sqrt 1.0) x))) (neg (- (sqrt 1.0) x))) (pow (sqrt (exp (+ (sqrt 1.0) x))) (neg (- (sqrt 1.0) x))) (pow 1 (neg (- (sqrt 1.0) x))) (pow (exp (+ (sqrt 1.0) x)) (neg (- (sqrt 1.0) x))) (log (pow (exp (+ (sqrt 1.0) x)) (neg (- (sqrt 1.0) x)))) (exp (pow (exp (+ (sqrt 1.0) x)) (neg (- (sqrt 1.0) x)))) (* (cbrt (pow (exp (+ (sqrt 1.0) x)) (neg (- (sqrt 1.0) x)))) (cbrt (pow (exp (+ (sqrt 1.0) x)) (neg (- (sqrt 1.0) x))))) (cbrt (pow (exp (+ (sqrt 1.0) x)) (neg (- (sqrt 1.0) x)))) (* (* (pow (exp (+ (sqrt 1.0) x)) (neg (- (sqrt 1.0) x))) (pow (exp (+ (sqrt 1.0) x)) (neg (- (sqrt 1.0) x)))) (pow (exp (+ (sqrt 1.0) x)) (neg (- (sqrt 1.0) x)))) (sqrt (pow (exp (+ (sqrt 1.0) x)) (neg (- (sqrt 1.0) x)))) (sqrt (pow (exp (+ (sqrt 1.0) x)) (neg (- (sqrt 1.0) x)))) (pow (exp (+ (sqrt 1.0) x)) (/ (neg (- (sqrt 1.0) x)) 2)) (pow (exp (+ (sqrt 1.0) x)) (/ (neg (- (sqrt 1.0) x)) 2)) (exp (* (cbrt (+ (sqrt 1.0) x)) (cbrt (+ (sqrt 1.0) x)))) (exp (sqrt (+ (sqrt 1.0) x))) (exp 1) (exp 1) (exp (sqrt 1.0)) (exp x) (log (exp (+ (sqrt 1.0) x))) (exp (exp (+ (sqrt 1.0) x))) (* (cbrt (exp (+ (sqrt 1.0) x))) (cbrt (exp (+ (sqrt 1.0) x)))) (cbrt (exp (+ (sqrt 1.0) x))) (* (* (exp (+ (sqrt 1.0) x)) (exp (+ (sqrt 1.0) x))) (exp (+ (sqrt 1.0) x))) (sqrt (exp (+ (sqrt 1.0) x))) (sqrt (exp (+ (sqrt 1.0) x))) (+ (* 1/2 (* (pow x 4) (exp (* -1 (pow (sqrt 1.0) 2))))) (+ (* (pow x 2) (exp (* -1 (pow (sqrt 1.0) 2)))) (exp (* -1 (pow (sqrt 1.0) 2))))) (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) (exp (* -1 (* (+ x (sqrt 1.0)) (- (sqrt 1.0) x)))) (+ (* (exp (sqrt 1.0)) x) (+ (exp (sqrt 1.0)) (* 1/2 (* (exp (sqrt 1.0)) (pow x 2))))) (exp (+ x (sqrt 1.0))) (exp (+ x (sqrt 1.0))) 0.234 * * [simplify]: iteration 0 : 244 enodes (cost 431 ) 0.238 * * [simplify]: iteration 1 : 972 enodes (cost 400 ) 0.256 * * [simplify]: iteration 2 : 4780 enodes (cost 386 ) 0.371 * * [simplify]: iteration 3 : 5001 enodes (cost 386 ) 0.373 * [simplify]: Simplified to: (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) (- x (sqrt 1.0)) (* (cbrt (+ (sqrt 1.0) x)) (- x (sqrt 1.0))) (* (sqrt (+ (sqrt 1.0) x)) (- x (sqrt 1.0))) (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) (exp (* (+ x (sqrt 1.0)) (- (sqrt 1.0) x))) 1 (exp (* (+ x (sqrt 1.0)) (- (sqrt 1.0) x))) (pow (exp (+ (sqrt 1.0) x)) (* (cbrt (neg (- (sqrt 1.0) x))) (cbrt (neg (- (sqrt 1.0) x))))) (pow (exp (+ (sqrt 1.0) x)) (sqrt (neg (- (sqrt 1.0) x)))) (exp (+ (sqrt 1.0) x)) (pow (exp (+ (sqrt 1.0) x)) -1) (pow (exp (+ (sqrt 1.0) x)) (neg (* (cbrt (- (sqrt 1.0) x)) (cbrt (- (sqrt 1.0) x))))) (pow (exp (+ (sqrt 1.0) x)) (neg (sqrt (- (sqrt 1.0) x)))) (pow (exp (+ (sqrt 1.0) x)) -1) (pow (exp (+ (sqrt 1.0) x)) (neg (+ (sqrt (sqrt 1.0)) (sqrt x)))) (pow (exp (+ (sqrt 1.0) x)) (neg (+ (sqrt (sqrt 1.0)) (sqrt x)))) (pow (exp (+ (sqrt 1.0) x)) -1) (pow (exp (+ (sqrt 1.0) x)) (* (cbrt (- (sqrt 1.0) x)) (cbrt (- (sqrt 1.0) x)))) (pow (exp (+ (sqrt 1.0) x)) (sqrt (- (sqrt 1.0) x))) (exp (+ (sqrt 1.0) x)) (pow (exp (+ (sqrt 1.0) x)) (+ (sqrt (sqrt 1.0)) (sqrt x))) (pow (exp (+ (sqrt 1.0) x)) (+ (sqrt (sqrt 1.0)) (sqrt x))) (exp (+ (sqrt 1.0) x)) (pow (exp (+ (sqrt 1.0) x)) (neg (sqrt 1.0))) (pow (exp (+ (sqrt 1.0) x)) (neg (neg x))) (pow (exp (+ (sqrt 1.0) x)) (neg (sqrt 1.0))) (pow (exp (+ (sqrt 1.0) x)) (neg (neg x))) (pow (exp (sqrt 1.0)) (- x (sqrt 1.0))) (pow (exp x) (- x (sqrt 1.0))) (pow (* (cbrt (exp (+ (sqrt 1.0) x))) (cbrt (exp (+ (sqrt 1.0) x)))) (- x (sqrt 1.0))) (pow (cbrt (exp (+ (sqrt 1.0) x))) (- x (sqrt 1.0))) (pow (pow (exp (+ (sqrt 1.0) x)) 1/2) (- x (sqrt 1.0))) (pow (pow (exp (+ (sqrt 1.0) x)) 1/2) (- x (sqrt 1.0))) 1 (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) (exp (pow (exp (+ (sqrt 1.0) x)) (neg (- (sqrt 1.0) x)))) (* (cbrt (pow (exp (+ (sqrt 1.0) x)) (neg (- (sqrt 1.0) x)))) (cbrt (pow (exp (+ (sqrt 1.0) x)) (neg (- (sqrt 1.0) x))))) (cbrt (pow (exp (+ (sqrt 1.0) x)) (neg (- (sqrt 1.0) x)))) (pow (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) 3) (sqrt (pow (exp (+ (sqrt 1.0) x)) (neg (- (sqrt 1.0) x)))) (sqrt (pow (exp (+ (sqrt 1.0) x)) (neg (- (sqrt 1.0) x)))) (pow (exp (+ (sqrt 1.0) x)) (/ (- x (sqrt 1.0)) 2)) (pow (exp (+ (sqrt 1.0) x)) (/ (- x (sqrt 1.0)) 2)) (exp (* (cbrt (+ (sqrt 1.0) x)) (cbrt (+ (sqrt 1.0) x)))) (exp (sqrt (+ (sqrt 1.0) x))) E E (exp (sqrt 1.0)) (exp x) (+ (sqrt 1.0) x) (exp (exp (+ (sqrt 1.0) x))) (* (cbrt (exp (+ (sqrt 1.0) x))) (cbrt (exp (+ (sqrt 1.0) x)))) (cbrt (exp (+ (sqrt 1.0) x))) (pow (exp (+ (sqrt 1.0) x)) 3) (pow (exp (+ (sqrt 1.0) x)) 1/2) (pow (exp (+ (sqrt 1.0) x)) 1/2) (* (+ (* 1/2 (pow x 4)) (+ (pow x 2) 1)) (exp (- 0 1.0))) (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) (* (exp (sqrt 1.0)) (+ (+ x 1) (* 1/2 (pow x 2)))) (exp (+ (sqrt 1.0) x)) (exp (+ (sqrt 1.0) x)) 0.373 * * * [progress]: adding candidates to table 0.470 * * [progress]: iteration 3 / 4 0.470 * * * [progress]: picking best candidate 0.473 * * * * [pick]: Picked # 0.473 * * * [progress]: localizing error 0.480 * * * [progress]: generating rewritten candidates 0.480 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.490 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.495 * * * [progress]: generating series expansions 0.495 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.495 * [approximate]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in (x) around 0 0.495 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x 0.495 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x 0.495 * [taylor]: Taking taylor expansion of x in x 0.495 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.495 * [taylor]: Taking taylor expansion of 1.0 in x 0.495 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x 0.495 * [taylor]: Taking taylor expansion of x in x 0.495 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.495 * [taylor]: Taking taylor expansion of 1.0 in x 0.496 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x 0.496 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x 0.496 * [taylor]: Taking taylor expansion of x in x 0.496 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.496 * [taylor]: Taking taylor expansion of 1.0 in x 0.496 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x 0.496 * [taylor]: Taking taylor expansion of x in x 0.496 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.496 * [taylor]: Taking taylor expansion of 1.0 in x 0.498 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in (x) around 0 0.498 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x 0.498 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x 0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.498 * [taylor]: Taking taylor expansion of x in x 0.498 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.498 * [taylor]: Taking taylor expansion of 1.0 in x 0.498 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.498 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.498 * [taylor]: Taking taylor expansion of 1.0 in x 0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.498 * [taylor]: Taking taylor expansion of x in x 0.498 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x 0.498 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x 0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.498 * [taylor]: Taking taylor expansion of x in x 0.498 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.498 * [taylor]: Taking taylor expansion of 1.0 in x 0.498 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.498 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.498 * [taylor]: Taking taylor expansion of 1.0 in x 0.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.498 * [taylor]: Taking taylor expansion of x in x 0.501 * [approximate]: Taking taylor expansion of (* -1 (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x)))) in (x) around 0 0.501 * [taylor]: Taking taylor expansion of (* -1 (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x)))) in x 0.501 * [taylor]: Taking taylor expansion of -1 in x 0.501 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x))) in x 0.501 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x 0.501 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.501 * [taylor]: Taking taylor expansion of 1.0 in x 0.501 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.501 * [taylor]: Taking taylor expansion of x in x 0.501 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.502 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.502 * [taylor]: Taking taylor expansion of 1.0 in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of (* -1 (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x)))) in x 0.502 * [taylor]: Taking taylor expansion of -1 in x 0.502 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x))) in x 0.502 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x 0.502 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.502 * [taylor]: Taking taylor expansion of 1.0 in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.502 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.502 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.502 * [taylor]: Taking taylor expansion of 1.0 in x 0.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.502 * [taylor]: Taking taylor expansion of x in x 0.505 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.505 * [approximate]: Taking taylor expansion of (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in (x) around 0 0.506 * [taylor]: Taking taylor expansion of (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in x 0.506 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x 0.506 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x 0.506 * [taylor]: Taking taylor expansion of x in x 0.506 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.506 * [taylor]: Taking taylor expansion of 1.0 in x 0.506 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x 0.506 * [taylor]: Taking taylor expansion of x in x 0.506 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.506 * [taylor]: Taking taylor expansion of 1.0 in x 0.506 * [taylor]: Taking taylor expansion of (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) in x 0.506 * [taylor]: Taking taylor expansion of (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) in x 0.506 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x 0.506 * [taylor]: Taking taylor expansion of x in x 0.506 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.506 * [taylor]: Taking taylor expansion of 1.0 in x 0.506 * [taylor]: Taking taylor expansion of (- x (sqrt 1.0)) in x 0.506 * [taylor]: Taking taylor expansion of x in x 0.506 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.506 * [taylor]: Taking taylor expansion of 1.0 in x 0.508 * [approximate]: Taking taylor expansion of (exp (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in (x) around 0 0.508 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in x 0.508 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x 0.508 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x 0.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.509 * [taylor]: Taking taylor expansion of x in x 0.509 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.509 * [taylor]: Taking taylor expansion of 1.0 in x 0.509 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.509 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.509 * [taylor]: Taking taylor expansion of 1.0 in x 0.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.509 * [taylor]: Taking taylor expansion of x in x 0.509 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x)))) in x 0.509 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt 1.0)) (+ (sqrt 1.0) (/ 1 x))) in x 0.509 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x 0.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.509 * [taylor]: Taking taylor expansion of x in x 0.509 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.509 * [taylor]: Taking taylor expansion of 1.0 in x 0.509 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.509 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.509 * [taylor]: Taking taylor expansion of 1.0 in x 0.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.509 * [taylor]: Taking taylor expansion of x in x 0.510 * [approximate]: Taking taylor expansion of (exp (* -1 (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x))))) in (x) around 0 0.510 * [taylor]: Taking taylor expansion of (exp (* -1 (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x))))) in x 0.510 * [taylor]: Taking taylor expansion of (* -1 (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x)))) in x 0.510 * [taylor]: Taking taylor expansion of -1 in x 0.510 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x))) in x 0.510 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x 0.510 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.510 * [taylor]: Taking taylor expansion of 1.0 in x 0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.510 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.510 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.510 * [taylor]: Taking taylor expansion of 1.0 in x 0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.510 * [taylor]: Taking taylor expansion of (exp (* -1 (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x))))) in x 0.510 * [taylor]: Taking taylor expansion of (* -1 (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x)))) in x 0.510 * [taylor]: Taking taylor expansion of -1 in x 0.510 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (/ 1 x)) (+ (sqrt 1.0) (/ 1 x))) in x 0.510 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x 0.510 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.510 * [taylor]: Taking taylor expansion of 1.0 in x 0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.510 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.510 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.510 * [taylor]: Taking taylor expansion of 1.0 in x 0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.510 * [taylor]: Taking taylor expansion of x in x 0.511 * * * [progress]: simplifying candidates 0.512 * [simplify]: Simplifying using # : (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) (+ (log (+ x (sqrt 1.0))) (log (- x (sqrt 1.0)))) (log (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) (* (* (* (+ x (sqrt 1.0)) (+ x (sqrt 1.0))) (+ x (sqrt 1.0))) (* (* (- x (sqrt 1.0)) (- x (sqrt 1.0))) (- x (sqrt 1.0)))) (* (cbrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) (cbrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) (cbrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) (* (* (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) (* (+ (pow x 3) (pow (sqrt 1.0) 3)) (- (pow x 3) (pow (sqrt 1.0) 3))) (* (+ (* x x) (- (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0)))) (+ (* x x) (+ (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))) (* (+ (pow x 3) (pow (sqrt 1.0) 3)) (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (* (+ (* x x) (- (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0)))) (+ x (sqrt 1.0))) (* (- (* x x) (* (sqrt 1.0) (sqrt 1.0))) (- (pow x 3) (pow (sqrt 1.0) 3))) (* (- x (sqrt 1.0)) (+ (* x x) (+ (* (sqrt 1.0) (sqrt 1.0)) (* x (sqrt 1.0))))) (* (- (* x x) (* (sqrt 1.0) (sqrt 1.0))) (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (* (- x (sqrt 1.0)) (+ x (sqrt 1.0))) (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) (* (+ x (sqrt 1.0)) x) (* (+ x (sqrt 1.0)) (neg (sqrt 1.0))) (* (+ x (sqrt 1.0)) x) (* (+ x (sqrt 1.0)) (neg (sqrt 1.0))) (* x (+ x (sqrt 1.0))) (* (neg (sqrt 1.0)) (+ x (sqrt 1.0))) (* x (+ x (sqrt 1.0))) (* (neg (sqrt 1.0)) (+ x (sqrt 1.0))) (* (+ x (sqrt 1.0)) (* (cbrt (- x (sqrt 1.0))) (cbrt (- x (sqrt 1.0))))) (* (+ x (sqrt 1.0)) (sqrt (- x (sqrt 1.0)))) (* (+ x (sqrt 1.0)) 1) (* (+ x (sqrt 1.0)) (+ (sqrt x) (sqrt (sqrt 1.0)))) (* (+ x (sqrt 1.0)) (+ (sqrt x) (sqrt (sqrt 1.0)))) (* (+ x (sqrt 1.0)) 1) (* (cbrt (+ x (sqrt 1.0))) (- x (sqrt 1.0))) (* (sqrt (+ x (sqrt 1.0))) (- x (sqrt 1.0))) (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))) (* (+ x (sqrt 1.0)) (- (pow x 3) (pow (sqrt 1.0) 3))) (* (+ x (sqrt 1.0)) (- (* x x) (* (sqrt 1.0) (sqrt 1.0)))) (* (+ (pow x 3) (pow (sqrt 1.0) 3)) (- x (sqrt 1.0))) (* (- (* x x) (* (sqrt 1.0) (sqrt 1.0))) (- x (sqrt 1.0))) (exp (+ x (sqrt 1.0))) (exp (* (+ x (sqrt 1.0)) x)) (exp (* (+ x (sqrt 1.0)) (neg (sqrt 1.0)))) (exp (* (+ x (sqrt 1.0)) x)) (exp (* (+ x (sqrt 1.0)) (neg (sqrt 1.0)))) (exp (* x (+ x (sqrt 1.0)))) (exp (* (neg (sqrt 1.0)) (+ x (sqrt 1.0)))) (exp (* x (+ x (sqrt 1.0)))) (exp (* (neg (sqrt 1.0)) (+ x (sqrt 1.0)))) (log (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) (exp (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) (* (cbrt (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) (cbrt (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))))) (cbrt (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) (* (* (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) (sqrt (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) (sqrt (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) (- (pow x 2) (pow (sqrt 1.0) 2)) (- (pow x 2) (pow (sqrt 1.0) 2)) (- (pow x 2) (pow (sqrt 1.0) 2)) (+ (* 1/2 (* (pow x 4) (exp (* -1 (pow (sqrt 1.0) 2))))) (+ (* (pow x 2) (exp (* -1 (pow (sqrt 1.0) 2)))) (exp (* -1 (pow (sqrt 1.0) 2))))) (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) (exp (* -1 (* (+ x (sqrt 1.0)) (- (sqrt 1.0) x)))) 0.515 * * [simplify]: iteration 0 : 258 enodes (cost 421 ) 0.520 * * [simplify]: iteration 1 : 1228 enodes (cost 362 ) 0.544 * * [simplify]: iteration 2 : 5001 enodes (cost 353 ) 0.547 * [simplify]: Simplified to: (+ (pow x 2) (neg 1.0)) (log (+ (pow x 2) (neg 1.0))) (log (+ (pow x 2) (neg 1.0))) (/ (exp (pow x 2)) (exp 1.0)) (pow (+ (pow x 2) (neg 1.0)) 3) (* (cbrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) (cbrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) (cbrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) (pow (+ (pow x 2) (neg 1.0)) 3) (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) (sqrt (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))) (* (+ (pow x 3) (pow (sqrt 1.0) 3)) (- (pow x 3) (pow (sqrt 1.0) 3))) (* (+ (+ (pow x 2) 1.0) (* x (sqrt 1.0))) (- (+ (pow x 2) 1.0) (* x (sqrt 1.0)))) (* (+ (pow x 2) (neg 1.0)) (+ (pow x 3) (pow (sqrt 1.0) 3))) (* (+ x (sqrt 1.0)) (- (+ (pow x 2) 1.0) (* x (sqrt 1.0)))) (* (- (pow x 3) (pow (sqrt 1.0) 3)) (+ (pow x 2) (neg 1.0))) (* (+ (+ (pow x 2) 1.0) (* x (sqrt 1.0))) (- x (sqrt 1.0))) (* (+ (pow x 2) (neg 1.0)) (+ (pow x 2) (neg 1.0))) (+ (pow x 2) (neg 1.0)) (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) (* (sqrt (+ x (sqrt 1.0))) (sqrt (- x (sqrt 1.0)))) (* x (+ x (sqrt 1.0))) (* -1 (+ (* x (sqrt 1.0)) 1.0)) (* x (+ x (sqrt 1.0))) (* -1 (+ (* x (sqrt 1.0)) 1.0)) (* x (+ x (sqrt 1.0))) (* -1 (+ (* x (sqrt 1.0)) 1.0)) (* x (+ x (sqrt 1.0))) (* -1 (+ (* x (sqrt 1.0)) 1.0)) (* (+ x (sqrt 1.0)) (* (cbrt (- x (sqrt 1.0))) (cbrt (- x (sqrt 1.0))))) (* (+ x (sqrt 1.0)) (sqrt (- x (sqrt 1.0)))) (+ x (sqrt 1.0)) (* (+ x (sqrt 1.0)) (+ (sqrt x) (sqrt (sqrt 1.0)))) (* (+ x (sqrt 1.0)) (+ (sqrt x) (sqrt (sqrt 1.0)))) (+ x (sqrt 1.0)) (* (cbrt (+ x (sqrt 1.0))) (- x (sqrt 1.0))) (* (sqrt (+ x (sqrt 1.0))) (- x (sqrt 1.0))) (+ (pow x 2) (neg 1.0)) (+ (pow x 2) (neg 1.0)) (* (+ x (sqrt 1.0)) (- (pow x 3) (pow (sqrt 1.0) 3))) (* (+ (pow x 2) (neg 1.0)) (+ x (sqrt 1.0))) (* (+ (pow x 3) (pow (sqrt 1.0) 3)) (- x (sqrt 1.0))) (* (- x (sqrt 1.0)) (+ (pow x 2) (neg 1.0))) (exp (+ x (sqrt 1.0))) (exp (* x (+ x (sqrt 1.0)))) (/ 1 (exp (+ (* x (sqrt 1.0)) 1.0))) (exp (* x (+ x (sqrt 1.0)))) (/ 1 (exp (+ (* x (sqrt 1.0)) 1.0))) (exp (* x (+ x (sqrt 1.0)))) (/ 1 (exp (+ (* x (sqrt 1.0)) 1.0))) (exp (* x (+ x (sqrt 1.0)))) (/ 1 (exp (+ (* x (sqrt 1.0)) 1.0))) (+ (pow x 2) (neg 1.0)) (pow (exp (exp (pow x 2))) (pow (exp 1.0) -1)) (* (cbrt (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) (cbrt (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0)))))) (cbrt (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) (pow (/ (exp (pow x 2)) (exp 1.0)) 3) (sqrt (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) (sqrt (exp (* (+ x (sqrt 1.0)) (- x (sqrt 1.0))))) (+ (pow x 2) (neg 1.0)) (+ (pow x 2) (neg 1.0)) (+ (pow x 2) (neg 1.0)) (* (pow (exp 1.0) -1) (+ (* 1/2 (pow x 4)) (+ (pow x 2) 1))) (/ (exp (pow x 2)) (exp 1.0)) (exp (* -1 (* (+ x (sqrt 1.0)) (- (sqrt 1.0) x)))) 0.549 * * * [progress]: adding candidates to table 0.630 * [progress]: [Phase 3 of 3] Extracting. 0.630 * * [regime]: Finding splitpoints for: (# # #) 0.631 * * * [regime-changes]: Trying 5 branch expressions: ((* x x) (- 1.0 (* x x)) (neg (- 1.0 (* x x))) (exp (neg (- 1.0 (* x x)))) x) 0.631 * * * * [regimes]: Trying to branch on (* x x) from (# # #) 0.655 * * * * [regimes]: Trying to branch on (- 1.0 (* x x)) from (# # #) 0.675 * * * * [regimes]: Trying to branch on (neg (- 1.0 (* x x))) from (# # #) 0.696 * * * * [regimes]: Trying to branch on (exp (neg (- 1.0 (* x x)))) from (# # #) 0.722 * * * * [regimes]: Trying to branch on x from (# # #) 0.748 * * * [regime]: Found split indices: #