6.136 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.027 * * * [progress]: [2/2] Setting up program. 0.031 * [progress]: [Phase 2 of 3] Improving. 0.032 * [simplify]: Simplifying using # : (exp (neg (- 1.0 (* x x)))) 0.035 * * [simplify]: iteration 0 : 11 enodes (cost 4 ) 0.036 * * [simplify]: iteration 1 : 25 enodes (cost 4 ) 0.038 * * [simplify]: iteration 2 : 47 enodes (cost 4 ) 0.040 * * [simplify]: iteration 3 : 90 enodes (cost 4 ) 0.043 * * [simplify]: iteration 4 : 239 enodes (cost 4 ) 0.048 * * [simplify]: iteration 5 : 805 enodes (cost 4 ) 0.060 * * [simplify]: iteration 6 : 2934 enodes (cost 4 ) 0.098 * * [simplify]: iteration 7 : 5002 enodes (cost 4 ) 0.098 * [simplify]: Simplified to: (exp (neg (- 1.0 (* x x)))) 0.099 * * [progress]: iteration 1 / 4 0.099 * * * [progress]: picking best candidate 0.101 * * * * [pick]: Picked # 0.101 * * * [progress]: localizing error 0.106 * * * [progress]: generating rewritten candidates 0.106 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.111 * * * [progress]: generating series expansions 0.111 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.112 * [approximate]: Taking taylor expansion of (exp (- (pow x 2) 1.0)) in (x) around 0 0.112 * [taylor]: Taking taylor expansion of (exp (- (pow x 2) 1.0)) in x 0.112 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 0.112 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.112 * [taylor]: Taking taylor expansion of x in x 0.112 * [taylor]: Taking taylor expansion of 1.0 in x 0.112 * [taylor]: Taking taylor expansion of (exp (- (pow x 2) 1.0)) in x 0.112 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x 0.112 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.112 * [taylor]: Taking taylor expansion of x in x 0.112 * [taylor]: Taking taylor expansion of 1.0 in x 0.114 * [approximate]: Taking taylor expansion of (exp (- (/ 1 (pow x 2)) 1.0)) in (x) around 0 0.114 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (pow x 2)) 1.0)) in x 0.114 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.114 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.114 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.114 * [taylor]: Taking taylor expansion of x in x 0.114 * [taylor]: Taking taylor expansion of 1.0 in x 0.114 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (pow x 2)) 1.0)) in x 0.114 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.114 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.114 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.114 * [taylor]: Taking taylor expansion of x in x 0.115 * [taylor]: Taking taylor expansion of 1.0 in x 0.115 * [approximate]: Taking taylor expansion of (exp (- (/ 1 (pow x 2)) 1.0)) in (x) around 0 0.115 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (pow x 2)) 1.0)) in x 0.115 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.115 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.115 * [taylor]: Taking taylor expansion of x in x 0.115 * [taylor]: Taking taylor expansion of 1.0 in x 0.115 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (pow x 2)) 1.0)) in x 0.115 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x 0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.115 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.115 * [taylor]: Taking taylor expansion of x in x 0.115 * [taylor]: Taking taylor expansion of 1.0 in x 0.116 * * * [progress]: simplifying candidates 0.116 * [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)) 0.119 * * [simplify]: iteration 0 : 108 enodes (cost 130 ) 0.121 * * [simplify]: iteration 1 : 296 enodes (cost 119 ) 0.126 * * [simplify]: iteration 2 : 1343 enodes (cost 116 ) 0.162 * * [simplify]: iteration 3 : 5001 enodes (cost 114 ) 0.163 * [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 3) (- (pow x 2) 1.0)) (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)) 0.163 * * * [progress]: adding candidates to table 0.204 * * [progress]: iteration 2 / 4 0.204 * * * [progress]: picking best candidate 0.212 * * * * [pick]: Picked # 0.212 * * * [progress]: localizing error 0.219 * * * [progress]: generating rewritten candidates 0.219 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.231 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.235 * * * [progress]: generating series expansions 0.235 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.235 * [approximate]: Taking taylor expansion of (* (exp (neg 1.0)) (exp (pow x 2))) in (x) around 0 0.235 * [taylor]: Taking taylor expansion of (* (exp (neg 1.0)) (exp (pow x 2))) in x 0.235 * [taylor]: Taking taylor expansion of (exp (neg 1.0)) in x 0.235 * [taylor]: Taking taylor expansion of (neg 1.0) in x 0.235 * [taylor]: Taking taylor expansion of 1.0 in x 0.235 * [taylor]: Taking taylor expansion of (exp (pow x 2)) in x 0.235 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.235 * [taylor]: Taking taylor expansion of (* (exp (neg 1.0)) (exp (pow x 2))) in x 0.235 * [taylor]: Taking taylor expansion of (exp (neg 1.0)) in x 0.235 * [taylor]: Taking taylor expansion of (neg 1.0) in x 0.235 * [taylor]: Taking taylor expansion of 1.0 in x 0.235 * [taylor]: Taking taylor expansion of (exp (pow x 2)) in x 0.235 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.237 * [approximate]: Taking taylor expansion of (* (exp (neg 1.0)) (exp (pow (/ 1 x) 2))) in (x) around 0 0.237 * [taylor]: Taking taylor expansion of (* (exp (neg 1.0)) (exp (pow (/ 1 x) 2))) in x 0.237 * [taylor]: Taking taylor expansion of (exp (neg 1.0)) in x 0.237 * [taylor]: Taking taylor expansion of (neg 1.0) in x 0.237 * [taylor]: Taking taylor expansion of 1.0 in x 0.237 * [taylor]: Taking taylor expansion of (exp (pow (/ 1 x) 2)) in x 0.237 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of (* (exp (neg 1.0)) (exp (pow (/ 1 x) 2))) in x 0.238 * [taylor]: Taking taylor expansion of (exp (neg 1.0)) in x 0.238 * [taylor]: Taking taylor expansion of (neg 1.0) in x 0.238 * [taylor]: Taking taylor expansion of 1.0 in x 0.238 * [taylor]: Taking taylor expansion of (exp (pow (/ 1 x) 2)) in x 0.238 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.241 * [approximate]: Taking taylor expansion of (* (exp (neg 1.0)) (exp (pow (/ -1 x) 2))) in (x) around 0 0.241 * [taylor]: Taking taylor expansion of (* (exp (neg 1.0)) (exp (pow (/ -1 x) 2))) in x 0.241 * [taylor]: Taking taylor expansion of (exp (neg 1.0)) in x 0.241 * [taylor]: Taking taylor expansion of (neg 1.0) in x 0.241 * [taylor]: Taking taylor expansion of 1.0 in x 0.241 * [taylor]: Taking taylor expansion of (exp (pow (/ -1 x) 2)) in x 0.241 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.241 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.241 * [taylor]: Taking taylor expansion of -1 in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.241 * [taylor]: Taking taylor expansion of (* (exp (neg 1.0)) (exp (pow (/ -1 x) 2))) in x 0.241 * [taylor]: Taking taylor expansion of (exp (neg 1.0)) in x 0.241 * [taylor]: Taking taylor expansion of (neg 1.0) in x 0.241 * [taylor]: Taking taylor expansion of 1.0 in x 0.241 * [taylor]: Taking taylor expansion of (exp (pow (/ -1 x) 2)) in x 0.241 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.241 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.241 * [taylor]: Taking taylor expansion of -1 in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.245 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.245 * [approximate]: Taking taylor expansion of (exp (pow x 2)) in (x) around 0 0.245 * [taylor]: Taking taylor expansion of (exp (pow x 2)) in x 0.245 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [taylor]: Taking taylor expansion of (exp (pow x 2)) in x 0.245 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.245 * [taylor]: Taking taylor expansion of x in x 0.246 * [approximate]: Taking taylor expansion of (exp (pow (/ 1 x) 2)) in (x) around 0 0.246 * [taylor]: Taking taylor expansion of (exp (pow (/ 1 x) 2)) in x 0.246 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [taylor]: Taking taylor expansion of (exp (pow (/ 1 x) 2)) in x 0.246 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 2) in x 0.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.248 * [approximate]: Taking taylor expansion of (exp (pow (/ -1 x) 2)) in (x) around 0 0.248 * [taylor]: Taking taylor expansion of (exp (pow (/ -1 x) 2)) in x 0.248 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.248 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.248 * [taylor]: Taking taylor expansion of -1 in x 0.248 * [taylor]: Taking taylor expansion of x in x 0.249 * [taylor]: Taking taylor expansion of (exp (pow (/ -1 x) 2)) in x 0.249 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 2) in x 0.249 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.249 * [taylor]: Taking taylor expansion of -1 in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.249 * * * [progress]: simplifying candidates 0.249 * [simplify]: Simplifying using # : (+ (neg 1.0) (pow x 2)) (+ (neg 1.0) (pow x 2)) (* (exp (neg 1.0)) (exp (pow x 2))) (+ (neg 1.0) (pow x 2)) (log (* (exp (neg 1.0)) (exp (pow x 2)))) (exp (* (exp (neg 1.0)) (exp (pow x 2)))) (* (* (* (exp (neg 1.0)) (exp (neg 1.0))) (exp (neg 1.0))) (* (* (exp (pow x 2)) (exp (pow x 2))) (exp (pow x 2)))) (* (cbrt (* (exp (neg 1.0)) (exp (pow x 2)))) (cbrt (* (exp (neg 1.0)) (exp (pow x 2))))) (cbrt (* (exp (neg 1.0)) (exp (pow x 2)))) (* (* (* (exp (neg 1.0)) (exp (pow x 2))) (* (exp (neg 1.0)) (exp (pow x 2)))) (* (exp (neg 1.0)) (exp (pow x 2)))) (sqrt (* (exp (neg 1.0)) (exp (pow x 2)))) (sqrt (* (exp (neg 1.0)) (exp (pow x 2)))) (* (sqrt (exp (neg 1.0))) (sqrt (exp (pow x 2)))) (* (sqrt (exp (neg 1.0))) (sqrt (exp (pow x 2)))) (* (exp (neg 1.0)) (* (cbrt (exp (pow x 2))) (cbrt (exp (pow x 2))))) (* (exp (neg 1.0)) (sqrt (exp (pow x 2)))) (* (exp (neg 1.0)) 1) (* (cbrt (exp (neg 1.0))) (exp (pow x 2))) (* (sqrt (exp (neg 1.0))) (exp (pow x 2))) (* (exp (neg 1.0)) (exp (pow x 2))) (* 1 (exp (pow x 2))) (* (exp 0) (exp (pow x 2))) (exp (pow (* (cbrt x) (cbrt x)) 2)) (exp (pow (sqrt x) 2)) (exp (pow 1 2)) (exp x) (exp (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (exp (sqrt (pow x 2))) (exp 1) (exp (pow x (/ 2 2))) (log (exp (pow x 2))) (exp (exp (pow x 2))) (* (cbrt (exp (pow x 2))) (cbrt (exp (pow x 2)))) (cbrt (exp (pow x 2))) (* (* (exp (pow x 2)) (exp (pow x 2))) (exp (pow x 2))) (sqrt (exp (pow x 2))) (sqrt (exp (pow x 2))) (+ (* (exp (neg 1.0)) (pow x 2)) (+ (exp (neg 1.0)) (* 1/2 (* (exp (neg 1.0)) (pow x 4))))) (* (exp (neg 1.0)) (exp (pow x 2))) (* (exp (neg 1.0)) (exp (pow x 2))) (+ (pow x 2) (+ (* 1/2 (pow x 4)) 1)) (exp (pow x 2)) (exp (pow x 2)) 0.252 * * [simplify]: iteration 0 : 144 enodes (cost 213 ) 0.255 * * [simplify]: iteration 1 : 536 enodes (cost 179 ) 0.268 * * [simplify]: iteration 2 : 3065 enodes (cost 168 ) 0.358 * * [simplify]: iteration 3 : 5001 enodes (cost 168 ) 0.360 * [simplify]: Simplified to: (- (pow x 2) 1.0) (- (pow x 2) 1.0) (exp (- (pow x 2) 1.0)) (- (pow x 2) 1.0) (- (pow x 2) 1.0) (pow E (exp (- (pow x 2) 1.0))) (pow (exp (+ (neg 1.0) (pow x 2))) 3) (* (cbrt (* (exp (neg 1.0)) (exp (pow x 2)))) (cbrt (* (exp (neg 1.0)) (exp (pow x 2))))) (cbrt (* (exp (neg 1.0)) (exp (pow x 2)))) (pow (exp (+ (neg 1.0) (pow x 2))) 3) (sqrt (* (exp (neg 1.0)) (exp (pow x 2)))) (sqrt (* (exp (neg 1.0)) (exp (pow x 2)))) (* (sqrt (exp (neg 1.0))) (sqrt (exp (pow x 2)))) (* (sqrt (exp (neg 1.0))) (sqrt (exp (pow x 2)))) (/ (* (cbrt (exp (pow x 2))) (cbrt (exp (pow x 2)))) (exp 1.0)) (/ (sqrt (exp (pow x 2))) (exp 1.0)) (exp (neg 1.0)) (* (cbrt (exp (neg 1.0))) (exp (pow x 2))) (* (sqrt (exp (neg 1.0))) (exp (pow x 2))) (exp (- (pow x 2) 1.0)) (exp (pow x 2)) (exp (pow x 2)) (exp (pow (* (cbrt x) (cbrt x)) 2)) (exp x) E (exp x) (exp (* (cbrt (pow x 2)) (cbrt (pow x 2)))) (exp (sqrt (pow x 2))) E (exp x) (pow x 2) (exp (exp (pow x 2))) (* (cbrt (exp (pow x 2))) (cbrt (exp (pow x 2)))) (cbrt (exp (pow x 2))) (pow (exp (pow x 2)) 3) (sqrt (exp (pow x 2))) (sqrt (exp (pow x 2))) (* (exp (neg 1.0)) (+ (pow x 2) (+ (* 1/2 (pow x 4)) 1))) (exp (- (pow x 2) 1.0)) (exp (- (pow x 2) 1.0)) (+ (pow x 2) (+ (* 1/2 (pow x 4)) 1)) (exp (pow x 2)) (exp (pow x 2)) 0.360 * * * [progress]: adding candidates to table 0.461 * * [progress]: iteration 3 / 4 0.461 * * * [progress]: picking best candidate 0.467 * * * * [pick]: Picked # 0.467 * * * [progress]: localizing error 0.475 * * * [progress]: generating rewritten candidates 0.476 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.486 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.509 * * * [progress]: generating series expansions 0.509 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.509 * [approximate]: Taking taylor expansion of (exp (neg (+ x (sqrt 1.0)))) in (x) around 0 0.509 * [taylor]: Taking taylor expansion of (exp (neg (+ x (sqrt 1.0)))) in x 0.509 * [taylor]: Taking taylor expansion of (neg (+ x (sqrt 1.0))) in x 0.509 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) 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 (exp (neg (+ x (sqrt 1.0)))) in x 0.509 * [taylor]: Taking taylor expansion of (neg (+ x (sqrt 1.0))) in x 0.510 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x 0.510 * [taylor]: Taking taylor expansion of 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 0.511 * [approximate]: Taking taylor expansion of (exp (neg (+ (sqrt 1.0) (/ 1 x)))) in (x) around 0 0.511 * [taylor]: Taking taylor expansion of (exp (neg (+ (sqrt 1.0) (/ 1 x)))) in x 0.511 * [taylor]: Taking taylor expansion of (neg (+ (sqrt 1.0) (/ 1 x))) in x 0.511 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.511 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.511 * [taylor]: Taking taylor expansion of 1.0 in x 0.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.511 * [taylor]: Taking taylor expansion of x in x 0.512 * [taylor]: Taking taylor expansion of (exp (neg (+ (sqrt 1.0) (/ 1 x)))) in x 0.512 * [taylor]: Taking taylor expansion of (neg (+ (sqrt 1.0) (/ 1 x))) in x 0.512 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.512 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.512 * [taylor]: Taking taylor expansion of 1.0 in x 0.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.512 * [taylor]: Taking taylor expansion of x in x 0.512 * [approximate]: Taking taylor expansion of (exp (- (/ 1 x) (sqrt 1.0))) in (x) around 0 0.512 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (sqrt 1.0))) in x 0.512 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x 0.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.513 * [taylor]: Taking taylor expansion of x in x 0.513 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.513 * [taylor]: Taking taylor expansion of 1.0 in x 0.513 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (sqrt 1.0))) in x 0.513 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x 0.513 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.513 * [taylor]: Taking taylor expansion of x in x 0.513 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.513 * [taylor]: Taking taylor expansion of 1.0 in x 0.513 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.514 * [approximate]: Taking taylor expansion of (pow (exp (neg (+ x (sqrt 1.0)))) (- (sqrt 1.0) x)) in (x) around 0 0.514 * [taylor]: Taking taylor expansion of (pow (exp (neg (+ x (sqrt 1.0)))) (- (sqrt 1.0) x)) in x 0.514 * [taylor]: Taking taylor expansion of (exp (* (- (sqrt 1.0) x) (log (exp (neg (+ x (sqrt 1.0))))))) in x 0.514 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) x) (log (exp (neg (+ x (sqrt 1.0)))))) in x 0.514 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) x) in x 0.514 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.514 * [taylor]: Taking taylor expansion of 1.0 in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.514 * [taylor]: Taking taylor expansion of (log (exp (neg (+ x (sqrt 1.0))))) in x 0.514 * [taylor]: Taking taylor expansion of (exp (neg (+ x (sqrt 1.0)))) in x 0.514 * [taylor]: Taking taylor expansion of (neg (+ x (sqrt 1.0))) in x 0.514 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.514 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.514 * [taylor]: Taking taylor expansion of 1.0 in x 0.515 * [taylor]: Taking taylor expansion of (pow (exp (neg (+ x (sqrt 1.0)))) (- (sqrt 1.0) x)) in x 0.515 * [taylor]: Taking taylor expansion of (exp (* (- (sqrt 1.0) x) (log (exp (neg (+ x (sqrt 1.0))))))) in x 0.515 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) x) (log (exp (neg (+ x (sqrt 1.0)))))) in x 0.515 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) x) in x 0.515 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.515 * [taylor]: Taking taylor expansion of 1.0 in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of (log (exp (neg (+ x (sqrt 1.0))))) in x 0.515 * [taylor]: Taking taylor expansion of (exp (neg (+ x (sqrt 1.0)))) in x 0.515 * [taylor]: Taking taylor expansion of (neg (+ x (sqrt 1.0))) in x 0.515 * [taylor]: Taking taylor expansion of (+ x (sqrt 1.0)) in x 0.515 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.515 * [taylor]: Taking taylor expansion of 1.0 in x 0.522 * [approximate]: Taking taylor expansion of (pow (exp (neg (+ (sqrt 1.0) (/ 1 x)))) (- (sqrt 1.0) (/ 1 x))) in (x) around 0 0.522 * [taylor]: Taking taylor expansion of (pow (exp (neg (+ (sqrt 1.0) (/ 1 x)))) (- (sqrt 1.0) (/ 1 x))) in x 0.522 * [taylor]: Taking taylor expansion of (exp (* (- (sqrt 1.0) (/ 1 x)) (log (exp (neg (+ (sqrt 1.0) (/ 1 x))))))) in x 0.522 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (/ 1 x)) (log (exp (neg (+ (sqrt 1.0) (/ 1 x)))))) in x 0.522 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x 0.522 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.522 * [taylor]: Taking taylor expansion of 1.0 in x 0.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.522 * [taylor]: Taking taylor expansion of (log (exp (neg (+ (sqrt 1.0) (/ 1 x))))) in x 0.522 * [taylor]: Taking taylor expansion of (exp (neg (+ (sqrt 1.0) (/ 1 x)))) in x 0.522 * [taylor]: Taking taylor expansion of (neg (+ (sqrt 1.0) (/ 1 x))) in x 0.522 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.522 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.522 * [taylor]: Taking taylor expansion of 1.0 in x 0.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.522 * [taylor]: Taking taylor expansion of (pow (exp (neg (+ (sqrt 1.0) (/ 1 x)))) (- (sqrt 1.0) (/ 1 x))) in x 0.523 * [taylor]: Taking taylor expansion of (exp (* (- (sqrt 1.0) (/ 1 x)) (log (exp (neg (+ (sqrt 1.0) (/ 1 x))))))) in x 0.523 * [taylor]: Taking taylor expansion of (* (- (sqrt 1.0) (/ 1 x)) (log (exp (neg (+ (sqrt 1.0) (/ 1 x)))))) in x 0.523 * [taylor]: Taking taylor expansion of (- (sqrt 1.0) (/ 1 x)) in x 0.523 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.523 * [taylor]: Taking taylor expansion of 1.0 in x 0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of (log (exp (neg (+ (sqrt 1.0) (/ 1 x))))) in x 0.523 * [taylor]: Taking taylor expansion of (exp (neg (+ (sqrt 1.0) (/ 1 x)))) in x 0.523 * [taylor]: Taking taylor expansion of (neg (+ (sqrt 1.0) (/ 1 x))) in x 0.523 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.523 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.523 * [taylor]: Taking taylor expansion of 1.0 in x 0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.524 * [approximate]: Taking taylor expansion of (pow (exp (- (/ 1 x) (sqrt 1.0))) (+ (sqrt 1.0) (/ 1 x))) in (x) around 0 0.524 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x) (sqrt 1.0))) (+ (sqrt 1.0) (/ 1 x))) in x 0.524 * [taylor]: Taking taylor expansion of (exp (* (+ (sqrt 1.0) (/ 1 x)) (log (exp (- (/ 1 x) (sqrt 1.0)))))) in x 0.524 * [taylor]: Taking taylor expansion of (* (+ (sqrt 1.0) (/ 1 x)) (log (exp (- (/ 1 x) (sqrt 1.0))))) in x 0.524 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.524 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.524 * [taylor]: Taking taylor expansion of 1.0 in x 0.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.524 * [taylor]: Taking taylor expansion of x in x 0.524 * [taylor]: Taking taylor expansion of (log (exp (- (/ 1 x) (sqrt 1.0)))) in x 0.524 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (sqrt 1.0))) in x 0.524 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x 0.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.524 * [taylor]: Taking taylor expansion of x in x 0.524 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.524 * [taylor]: Taking taylor expansion of 1.0 in x 0.524 * [taylor]: Taking taylor expansion of (pow (exp (- (/ 1 x) (sqrt 1.0))) (+ (sqrt 1.0) (/ 1 x))) in x 0.524 * [taylor]: Taking taylor expansion of (exp (* (+ (sqrt 1.0) (/ 1 x)) (log (exp (- (/ 1 x) (sqrt 1.0)))))) in x 0.524 * [taylor]: Taking taylor expansion of (* (+ (sqrt 1.0) (/ 1 x)) (log (exp (- (/ 1 x) (sqrt 1.0))))) in x 0.524 * [taylor]: Taking taylor expansion of (+ (sqrt 1.0) (/ 1 x)) in x 0.524 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.524 * [taylor]: Taking taylor expansion of 1.0 in x 0.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.524 * [taylor]: Taking taylor expansion of x in x 0.524 * [taylor]: Taking taylor expansion of (log (exp (- (/ 1 x) (sqrt 1.0)))) in x 0.525 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x) (sqrt 1.0))) in x 0.525 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt 1.0)) in x 0.525 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.525 * [taylor]: Taking taylor expansion of x in x 0.525 * [taylor]: Taking taylor expansion of (sqrt 1.0) in x 0.525 * [taylor]: Taking taylor expansion of 1.0 in x 0.525 * * * [progress]: simplifying candidates 0.526 * [simplify]: Simplifying using # : (exp (* (cbrt (neg (+ (sqrt 1.0) x))) (cbrt (neg (+ (sqrt 1.0) x))))) (exp (sqrt (neg (+ (sqrt 1.0) x)))) (exp 1) (exp -1) (exp (neg (* (cbrt (+ (sqrt 1.0) x)) (cbrt (+ (sqrt 1.0) x))))) (exp (neg (sqrt (+ (sqrt 1.0) x)))) (exp (neg 1)) (exp (neg 1)) (exp (* (cbrt (+ (sqrt 1.0) x)) (cbrt (+ (sqrt 1.0) x)))) (exp (sqrt (+ (sqrt 1.0) x))) (exp 1) (exp 1) (exp (neg (sqrt 1.0))) (exp (neg x)) (exp (+ (sqrt 1.0) x)) (exp 0) (exp (+ (sqrt 1.0) x)) (log (exp (neg (+ (sqrt 1.0) x)))) (exp (exp (neg (+ (sqrt 1.0) x)))) (* (cbrt (exp (neg (+ (sqrt 1.0) x)))) (cbrt (exp (neg (+ (sqrt 1.0) x))))) (cbrt (exp (neg (+ (sqrt 1.0) x)))) (* (* (exp (neg (+ (sqrt 1.0) x))) (exp (neg (+ (sqrt 1.0) x)))) (exp (neg (+ (sqrt 1.0) x)))) (sqrt (exp (neg (+ (sqrt 1.0) x)))) (sqrt (exp (neg (+ (sqrt 1.0) x)))) (* (neg (+ (sqrt 1.0) x)) (- (sqrt 1.0) x)) (* (log (exp (neg (+ (sqrt 1.0) x)))) (- (sqrt 1.0) x)) (* 1 (- (sqrt 1.0) x)) (* (cbrt (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x)) (* (sqrt (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x)) (* (neg (+ (sqrt 1.0) x)) (- (sqrt 1.0) x)) (* (+ (sqrt 1.0) x) (- (sqrt 1.0) x)) (* (cbrt (+ (sqrt 1.0) x)) (- (sqrt 1.0) x)) (* (sqrt (+ (sqrt 1.0) x)) (- (sqrt 1.0) x)) (* (+ (sqrt 1.0) x) (- (sqrt 1.0) x)) (* (+ (sqrt 1.0) x) (- (sqrt 1.0) x)) (* (neg (cbrt (+ (sqrt 1.0) x))) (- (sqrt 1.0) x)) (* (neg (sqrt (+ (sqrt 1.0) x))) (- (sqrt 1.0) x)) (* (neg (+ (sqrt 1.0) x)) (- (sqrt 1.0) x)) (* (neg (+ (sqrt 1.0) x)) (- (sqrt 1.0) x)) (pow (exp (neg (+ (sqrt 1.0) x))) (sqrt 1.0)) (pow (exp (neg (+ (sqrt 1.0) x))) x) (pow (exp (neg (+ (sqrt 1.0) x))) (* (cbrt (- (sqrt 1.0) x)) (cbrt (- (sqrt 1.0) x)))) (pow (exp (neg (+ (sqrt 1.0) x))) (sqrt (- (sqrt 1.0) x))) (pow (exp (neg (+ (sqrt 1.0) x))) 1) (pow (exp (neg (+ (sqrt 1.0) x))) (+ (sqrt (sqrt 1.0)) (sqrt x))) (pow (exp (neg (+ (sqrt 1.0) x))) (+ (sqrt (sqrt 1.0)) (sqrt x))) (pow (exp (neg (+ (sqrt 1.0) x))) 1) (pow (exp (neg (+ (sqrt 1.0) x))) (sqrt 1.0)) (pow (exp (neg (+ (sqrt 1.0) x))) (neg x)) (pow (exp (neg (+ (sqrt 1.0) x))) (sqrt 1.0)) (pow (exp (neg (+ (sqrt 1.0) x))) (neg x)) (pow (exp (neg (sqrt 1.0))) (- (sqrt 1.0) x)) (pow (exp (neg x)) (- (sqrt 1.0) x)) (pow (* (cbrt (exp (neg (+ (sqrt 1.0) x)))) (cbrt (exp (neg (+ (sqrt 1.0) x))))) (- (sqrt 1.0) x)) (pow (cbrt (exp (neg (+ (sqrt 1.0) x)))) (- (sqrt 1.0) x)) (pow (sqrt (exp (neg (+ (sqrt 1.0) x)))) (- (sqrt 1.0) x)) (pow (sqrt (exp (neg (+ (sqrt 1.0) x)))) (- (sqrt 1.0) x)) (pow 1 (- (sqrt 1.0) x)) (pow (exp (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x)) (log (pow (exp (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x))) (exp (pow (exp (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x))) (* (cbrt (pow (exp (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x))) (cbrt (pow (exp (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x)))) (cbrt (pow (exp (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x))) (* (* (pow (exp (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x)) (pow (exp (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x))) (pow (exp (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x))) (sqrt (pow (exp (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x))) (sqrt (pow (exp (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x))) (pow (exp (neg (+ (sqrt 1.0) x))) (/ (- (sqrt 1.0) x) 2)) (pow (exp (neg (+ (sqrt 1.0) x))) (/ (- (sqrt 1.0) x) 2)) (- (+ (exp (neg (sqrt 1.0))) (* 1/2 (* (pow x 2) (exp (neg (sqrt 1.0)))))) (* x (exp (neg (sqrt 1.0))))) (exp (neg (+ x (sqrt 1.0)))) (exp (neg (+ x (sqrt 1.0)))) (+ (* 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 (* -1 (* (+ x (sqrt 1.0)) (- (sqrt 1.0) x)))) (exp (* -1 (* (+ x (sqrt 1.0)) (- (sqrt 1.0) x)))) 0.530 * * [simplify]: iteration 0 : 224 enodes (cost 465 ) 0.534 * * [simplify]: iteration 1 : 881 enodes (cost 440 ) 0.552 * * [simplify]: iteration 2 : 5002 enodes (cost 437 ) 0.554 * [simplify]: Simplified to: (exp (* (cbrt (neg (+ (sqrt 1.0) x))) (cbrt (neg (+ (sqrt 1.0) x))))) (exp (sqrt (neg (+ (sqrt 1.0) x)))) E (exp -1) (exp (neg (* (cbrt (+ (sqrt 1.0) x)) (cbrt (+ (sqrt 1.0) x))))) (exp (neg (sqrt (+ (sqrt 1.0) x)))) (exp -1) (exp -1) (exp (* (cbrt (+ (sqrt 1.0) x)) (cbrt (+ (sqrt 1.0) x)))) (exp (sqrt (+ (sqrt 1.0) x))) E E (exp (neg (sqrt 1.0))) (exp (neg x)) (exp (+ (sqrt 1.0) x)) 1 (exp (+ (sqrt 1.0) x)) (neg (+ (sqrt 1.0) x)) (exp (exp (neg (+ (sqrt 1.0) x)))) (* (cbrt (exp (neg (+ (sqrt 1.0) x)))) (cbrt (exp (neg (+ (sqrt 1.0) x))))) (cbrt (exp (neg (+ (sqrt 1.0) x)))) (pow (exp (neg (+ (sqrt 1.0) x))) 3) (pow (exp (neg (+ (sqrt 1.0) x))) 1/2) (pow (exp (neg (+ (sqrt 1.0) x))) 1/2) (* (neg (+ (sqrt 1.0) x)) (- (sqrt 1.0) x)) (* (neg (+ (sqrt 1.0) x)) (- (sqrt 1.0) x)) (- (sqrt 1.0) x) (* (cbrt (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x)) (* (sqrt (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x)) (* (neg (+ (sqrt 1.0) x)) (- (sqrt 1.0) x)) (* (+ x (sqrt 1.0)) (- (sqrt 1.0) x)) (* (cbrt (+ (sqrt 1.0) x)) (- (sqrt 1.0) x)) (* (sqrt (+ (sqrt 1.0) x)) (- (sqrt 1.0) x)) (* (+ x (sqrt 1.0)) (- (sqrt 1.0) x)) (* (+ x (sqrt 1.0)) (- (sqrt 1.0) x)) (* (neg (cbrt (+ (sqrt 1.0) x))) (- (sqrt 1.0) x)) (* (neg (sqrt (+ (sqrt 1.0) x))) (- (sqrt 1.0) x)) (* (neg (+ (sqrt 1.0) x)) (- (sqrt 1.0) x)) (* (neg (+ (sqrt 1.0) x)) (- (sqrt 1.0) x)) (pow (exp (neg (+ (sqrt 1.0) x))) (sqrt 1.0)) (pow (exp (neg (+ (sqrt 1.0) x))) x) (pow (exp (neg (+ (sqrt 1.0) x))) (* (cbrt (- (sqrt 1.0) x)) (cbrt (- (sqrt 1.0) x)))) (pow (exp (neg (+ (sqrt 1.0) x))) (sqrt (- (sqrt 1.0) x))) (exp (neg (+ (sqrt 1.0) x))) (pow (exp (neg (+ (sqrt 1.0) x))) (+ (sqrt (sqrt 1.0)) (sqrt x))) (pow (exp (neg (+ (sqrt 1.0) x))) (+ (sqrt (sqrt 1.0)) (sqrt x))) (exp (neg (+ (sqrt 1.0) x))) (pow (exp (neg (+ (sqrt 1.0) x))) (sqrt 1.0)) (pow (exp (neg (+ (sqrt 1.0) x))) (neg x)) (pow (exp (neg (+ (sqrt 1.0) x))) (sqrt 1.0)) (pow (exp (neg (+ (sqrt 1.0) x))) (neg x)) (pow (exp (neg (sqrt 1.0))) (- (sqrt 1.0) x)) (pow (exp (neg x)) (- (sqrt 1.0) x)) (pow (* (cbrt (exp (neg (+ (sqrt 1.0) x)))) (cbrt (exp (neg (+ (sqrt 1.0) x))))) (- (sqrt 1.0) x)) (pow (cbrt (exp (neg (+ (sqrt 1.0) x)))) (- (sqrt 1.0) x)) (pow (sqrt (exp (neg (+ (sqrt 1.0) x)))) (- (sqrt 1.0) x)) (pow (sqrt (exp (neg (+ (sqrt 1.0) x)))) (- (sqrt 1.0) x)) 1 (exp (* -1 (* (+ x (sqrt 1.0)) (- (sqrt 1.0) x)))) (* (neg (+ (sqrt 1.0) x)) (- (sqrt 1.0) x)) (exp (pow (exp (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x))) (* (cbrt (pow (exp (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x))) (cbrt (pow (exp (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x)))) (cbrt (pow (exp (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x))) (pow (exp (* -1 (* (+ x (sqrt 1.0)) (- (sqrt 1.0) x)))) 3) (sqrt (pow (exp (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x))) (sqrt (pow (exp (neg (+ (sqrt 1.0) x))) (- (sqrt 1.0) x))) (pow (exp (neg (+ (sqrt 1.0) x))) (/ (- (sqrt 1.0) x) 2)) (pow (exp (neg (+ (sqrt 1.0) x))) (/ (- (sqrt 1.0) x) 2)) (* (exp (neg (sqrt 1.0))) (- (+ (* 1/2 (pow x 2)) 1) x)) (exp (neg (+ (sqrt 1.0) x))) (exp (neg (+ (sqrt 1.0) x))) (* (exp (* -1 (pow (sqrt 1.0) 2))) (+ (* 1/2 (pow x 4)) (+ (pow x 2) 1))) (exp (* -1 (* (+ x (sqrt 1.0)) (- (sqrt 1.0) x)))) (exp (* -1 (* (+ x (sqrt 1.0)) (- (sqrt 1.0) x)))) 0.554 * * * [progress]: adding candidates to table 0.694 * * [progress]: iteration 4 / 4 0.694 * * * [progress]: picking best candidate 0.697 * * * * [pick]: Picked # 0.697 * * * [progress]: localizing error 0.705 * * * [progress]: generating rewritten candidates 0.705 * * * [progress]: generating series expansions 0.705 * * * [progress]: simplifying candidates 0.705 * [simplify]: Simplifying using # : 0.707 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.707 * [simplify]: Simplified to: 0.707 * * * [progress]: adding candidates to table 0.707 * [progress]: [Phase 3 of 3] Extracting. 0.707 * * [regime]: Finding splitpoints for: (# # #) 0.708 * * * [regime-changes]: Trying 3 branch expressions: ((* x x) (- 1.0 (* x x)) x) 0.708 * * * * [regimes]: Trying to branch on (* x x) from (# # #) 0.744 * * * * [regimes]: Trying to branch on (- 1.0 (* x x)) from (# # #) 0.783 * * * * [regimes]: Trying to branch on x from (# # #) 0.813 * * * [regime]: Found split indices: #