1.026 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.560 * * * [progress]: [2/2] Setting up program. 0.564 * [progress]: [Phase 2 of 3] Improving. 0.566 * [simplify]: Simplifying using # : (sqrt.f64 (/.f64 (-.f64 (exp.f64 (*.f64 2 x)) 1) (-.f64 (exp.f64 x) 1))) 1.042 * * [simplify]: iteration 0 : 4850 enodes (cost 5 ) 1.043 * * [simplify]: iteration 1 : 4850 enodes (cost 5 ) 1.044 * [simplify]: Simplified to: (sqrt.f64 (+.f64 1 (exp.f64 x))) 1.051 * * [progress]: iteration 1 / 4 1.051 * * * [progress]: picking best candidate 1.053 * * * * [pick]: Picked # 1.053 * * * [progress]: localizing error 1.058 * * * [progress]: generating rewritten candidates 1.059 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 1.064 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1.079 * * * [progress]: generating series expansions 1.080 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 1.085 * [approximate]: Taking taylor expansion of (+ (exp x) 1) in (x) around 0 1.086 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1.086 * [taylor]: Taking taylor expansion of (exp x) in x 1.086 * [taylor]: Taking taylor expansion of x in x 1.086 * [taylor]: Taking taylor expansion of 1 in x 1.086 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1.086 * [taylor]: Taking taylor expansion of (exp x) in x 1.086 * [taylor]: Taking taylor expansion of x in x 1.086 * [taylor]: Taking taylor expansion of 1 in x 1.090 * [approximate]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in (x) around 0 1.090 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1.090 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.090 * [taylor]: Taking taylor expansion of x in x 1.090 * [taylor]: Taking taylor expansion of 1 in x 1.090 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1.090 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.090 * [taylor]: Taking taylor expansion of x in x 1.090 * [taylor]: Taking taylor expansion of 1 in x 1.091 * [approximate]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in (x) around 0 1.091 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1.091 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.091 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.091 * [taylor]: Taking taylor expansion of -1 in x 1.091 * [taylor]: Taking taylor expansion of x in x 1.091 * [taylor]: Taking taylor expansion of 1 in x 1.091 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1.091 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.091 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.091 * [taylor]: Taking taylor expansion of -1 in x 1.091 * [taylor]: Taking taylor expansion of x in x 1.091 * [taylor]: Taking taylor expansion of 1 in x 1.091 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.091 * [approximate]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in (x) around 0 1.091 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1.091 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1.091 * [taylor]: Taking taylor expansion of (exp x) in x 1.091 * [taylor]: Taking taylor expansion of x in x 1.091 * [taylor]: Taking taylor expansion of 1 in x 1.092 * [taylor]: Taking taylor expansion of (sqrt (+ (exp x) 1)) in x 1.092 * [taylor]: Taking taylor expansion of (+ (exp x) 1) in x 1.092 * [taylor]: Taking taylor expansion of (exp x) in x 1.092 * [taylor]: Taking taylor expansion of x in x 1.092 * [taylor]: Taking taylor expansion of 1 in x 1.093 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in (x) around 0 1.093 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1.093 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1.093 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.094 * [taylor]: Taking taylor expansion of x in x 1.094 * [taylor]: Taking taylor expansion of 1 in x 1.094 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x 1.094 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x 1.094 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.094 * [taylor]: Taking taylor expansion of x in x 1.094 * [taylor]: Taking taylor expansion of 1 in x 1.095 * [approximate]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in (x) around 0 1.095 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1.095 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1.095 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.095 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.095 * [taylor]: Taking taylor expansion of -1 in x 1.095 * [taylor]: Taking taylor expansion of x in x 1.095 * [taylor]: Taking taylor expansion of 1 in x 1.095 * [taylor]: Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x 1.095 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x 1.095 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.095 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.095 * [taylor]: Taking taylor expansion of -1 in x 1.095 * [taylor]: Taking taylor expansion of x in x 1.095 * [taylor]: Taking taylor expansion of 1 in x 1.096 * * * [progress]: simplifying candidates 1.097 * [simplify]: Simplifying using # : (*.f64 (exp.f64 1) (exp.f64 (exp.f64 x))) (log.f64 (+.f64 1 (exp.f64 x))) (exp.f64 (+.f64 1 (exp.f64 x))) (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 x))) (cbrt.f64 (+.f64 1 (exp.f64 x)))) (cbrt.f64 (+.f64 1 (exp.f64 x))) (*.f64 (*.f64 (+.f64 1 (exp.f64 x)) (+.f64 1 (exp.f64 x))) (+.f64 1 (exp.f64 x))) (sqrt.f64 (+.f64 1 (exp.f64 x))) (sqrt.f64 (+.f64 1 (exp.f64 x))) (+.f64 (pow.f64 1 3) (pow.f64 (exp.f64 x) 3)) (+.f64 (*.f64 1 1) (-.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (*.f64 1 (exp.f64 x)))) (-.f64 (*.f64 1 1) (*.f64 (exp.f64 x) (exp.f64 x))) (-.f64 1 (exp.f64 x)) (+.f64 1 (exp.f64 x)) (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (exp.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (cbrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))) (cbrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (*.f64 (*.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))) (sqrt.f64 (+.f64 1 (exp.f64 x)))) (sqrt.f64 (+.f64 1 (exp.f64 x)))) (sqrt.f64 (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 x))) (cbrt.f64 (+.f64 1 (exp.f64 x))))) (sqrt.f64 (cbrt.f64 (+.f64 1 (exp.f64 x)))) (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (sqrt.f64 1) (sqrt.f64 (+.f64 1 (exp.f64 x))) (sqrt.f64 1) (sqrt.f64 (+.f64 1 (exp.f64 x))) (sqrt.f64 (+.f64 (pow.f64 1 3) (pow.f64 (exp.f64 x) 3))) (sqrt.f64 (+.f64 (*.f64 1 1) (-.f64 (*.f64 (exp.f64 x) (exp.f64 x)) (*.f64 1 (exp.f64 x))))) (sqrt.f64 (-.f64 (*.f64 1 1) (*.f64 (exp.f64 x) (exp.f64 x)))) (sqrt.f64 (-.f64 1 (exp.f64 x))) (/.f64 1 2) (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (+.f64 (*.f64 1/2 (pow.f64 x 2)) (+.f64 x 2)) (+.f64 (exp.f64 x) 1) (+.f64 (exp.f64 x) 1) (-.f64 (+.f64 (*.f64 1/2 (/.f64 x (sqrt.f64 2))) (+.f64 (*.f64 1/4 (/.f64 (pow.f64 x 2) (sqrt.f64 2))) (sqrt.f64 2))) (*.f64 1/8 (/.f64 (pow.f64 x 2) (pow.f64 (sqrt.f64 2) 3)))) (sqrt.f64 (+.f64 (exp.f64 x) 1)) (sqrt.f64 (+.f64 (exp.f64 x) 1)) 1.137 * * [simplify]: iteration 0 : 4978 enodes (cost 232 ) 1.138 * * [simplify]: iteration 1 : 4978 enodes (cost 232 ) 1.139 * [simplify]: Simplified to: (*.f64 E.f64 (exp.f64 (exp.f64 x))) (log.f64 (+.f64 1 (exp.f64 x))) (*.f64 E.f64 (exp.f64 (exp.f64 x))) (*.f64 (cbrt.f64 (+.f64 1 (exp.f64 x))) (cbrt.f64 (+.f64 1 (exp.f64 x)))) (cbrt.f64 (+.f64 1 (exp.f64 x))) (pow.f64 (+.f64 1 (exp.f64 x)) 3) (sqrt.f64 (+.f64 1 (exp.f64 x))) (sqrt.f64 (+.f64 1 (exp.f64 x))) (+.f64 1 (pow.f64 (exp.f64 x) 3)) (+.f64 1 (-.f64 (pow.f64 (exp.f64 x) 2) (exp.f64 x))) (-.f64 1 (pow.f64 (exp.f64 x) 2)) (-.f64 1 (exp.f64 x)) (+.f64 1 (exp.f64 x)) (log.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (exp.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (cbrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))))) (cbrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (pow.f64 (sqrt.f64 (+.f64 1 (exp.f64 x))) 3) (fabs.f64 (cbrt.f64 (+.f64 1 (exp.f64 x)))) (sqrt.f64 (cbrt.f64 (+.f64 1 (exp.f64 x)))) (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) 1 (sqrt.f64 (+.f64 1 (exp.f64 x))) 1 (sqrt.f64 (+.f64 1 (exp.f64 x))) (sqrt.f64 (+.f64 1 (pow.f64 (exp.f64 x) 3))) (sqrt.f64 (+.f64 1 (-.f64 (pow.f64 (exp.f64 x) 2) (exp.f64 x)))) (sqrt.f64 (-.f64 1 (pow.f64 (exp.f64 x) 2))) (sqrt.f64 (-.f64 1 (exp.f64 x))) 1/2 (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (sqrt.f64 (sqrt.f64 (+.f64 1 (exp.f64 x)))) (+.f64 (*.f64 1/2 (*.f64 x x)) (+.f64 x 2)) (+.f64 1 (exp.f64 x)) (+.f64 1 (exp.f64 x)) (+.f64 (sqrt.f64 2) (*.f64 (/.f64 x (sqrt.f64 2)) (+.f64 1/2 (*.f64 x 3/16)))) (sqrt.f64 (+.f64 1 (exp.f64 x))) (sqrt.f64 (+.f64 1 (exp.f64 x))) 1.140 * * * [progress]: adding candidates to table 1.165 * * [progress]: iteration 2 / 4 1.165 * * * [progress]: picking best candidate 1.167 * * * * [pick]: Picked # 1.167 * * * [progress]: localizing error 1.174 * * * [progress]: generating rewritten candidates 1.174 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 1.180 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2) 1.182 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 1.187 * * * [progress]: generating series expansions 1.187 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 1.187 * [approximate]: Taking taylor expansion of (* E (exp (exp x))) in (x) around 0 1.187 * [taylor]: Taking taylor expansion of (* E (exp (exp x))) in x 1.187 * [taylor]: Taking taylor expansion of E in x 1.187 * [taylor]: Taking taylor expansion of (exp (exp x)) in x 1.187 * [taylor]: Taking taylor expansion of (exp x) in x 1.187 * [taylor]: Taking taylor expansion of x in x 1.187 * [taylor]: Taking taylor expansion of (* E (exp (exp x))) in x 1.187 * [taylor]: Taking taylor expansion of E in x 1.187 * [taylor]: Taking taylor expansion of (exp (exp x)) in x 1.187 * [taylor]: Taking taylor expansion of (exp x) in x 1.187 * [taylor]: Taking taylor expansion of x in x 1.188 * [approximate]: Taking taylor expansion of (* (exp (exp (/ 1 x))) E) in (x) around 0 1.188 * [taylor]: Taking taylor expansion of (* (exp (exp (/ 1 x))) E) in x 1.188 * [taylor]: Taking taylor expansion of (exp (exp (/ 1 x))) in x 1.188 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.188 * [taylor]: Taking taylor expansion of x in x 1.188 * [taylor]: Taking taylor expansion of E in x 1.188 * [taylor]: Taking taylor expansion of (* (exp (exp (/ 1 x))) E) in x 1.188 * [taylor]: Taking taylor expansion of (exp (exp (/ 1 x))) in x 1.188 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.188 * [taylor]: Taking taylor expansion of x in x 1.188 * [taylor]: Taking taylor expansion of E in x 1.191 * [approximate]: Taking taylor expansion of (* (exp (exp (/ -1 x))) E) in (x) around 0 1.191 * [taylor]: Taking taylor expansion of (* (exp (exp (/ -1 x))) E) in x 1.191 * [taylor]: Taking taylor expansion of (exp (exp (/ -1 x))) in x 1.191 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.191 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.191 * [taylor]: Taking taylor expansion of -1 in x 1.191 * [taylor]: Taking taylor expansion of x in x 1.191 * [taylor]: Taking taylor expansion of E in x 1.191 * [taylor]: Taking taylor expansion of (* (exp (exp (/ -1 x))) E) in x 1.191 * [taylor]: Taking taylor expansion of (exp (exp (/ -1 x))) in x 1.191 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.191 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.191 * [taylor]: Taking taylor expansion of -1 in x 1.191 * [taylor]: Taking taylor expansion of x in x 1.191 * [taylor]: Taking taylor expansion of E in x 1.193 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2) 1.193 * [approximate]: Taking taylor expansion of (exp (exp x)) in (x) around 0 1.193 * [taylor]: Taking taylor expansion of (exp (exp x)) in x 1.193 * [taylor]: Taking taylor expansion of (exp x) in x 1.193 * [taylor]: Taking taylor expansion of x in x 1.193 * [taylor]: Taking taylor expansion of (exp (exp x)) in x 1.193 * [taylor]: Taking taylor expansion of (exp x) in x 1.193 * [taylor]: Taking taylor expansion of x in x 1.194 * [approximate]: Taking taylor expansion of (exp (exp (/ 1 x))) in (x) around 0 1.194 * [taylor]: Taking taylor expansion of (exp (exp (/ 1 x))) in x 1.194 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.194 * [taylor]: Taking taylor expansion of x in x 1.194 * [taylor]: Taking taylor expansion of (exp (exp (/ 1 x))) in x 1.194 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.194 * [taylor]: Taking taylor expansion of x in x 1.200 * [approximate]: Taking taylor expansion of (exp (exp (/ -1 x))) in (x) around 0 1.200 * [taylor]: Taking taylor expansion of (exp (exp (/ -1 x))) in x 1.200 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.200 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.200 * [taylor]: Taking taylor expansion of -1 in x 1.200 * [taylor]: Taking taylor expansion of x in x 1.200 * [taylor]: Taking taylor expansion of (exp (exp (/ -1 x))) in x 1.200 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.200 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.200 * [taylor]: Taking taylor expansion of -1 in x 1.200 * [taylor]: Taking taylor expansion of x in x 1.202 * * * * [progress]: [ 3 / 3 ] generating series at (2) 1.202 * [approximate]: Taking taylor expansion of (sqrt (log (* E (exp (exp x))))) in (x) around 0 1.202 * [taylor]: Taking taylor expansion of (sqrt (log (* E (exp (exp x))))) in x 1.202 * [taylor]: Taking taylor expansion of (log (* E (exp (exp x)))) in x 1.202 * [taylor]: Taking taylor expansion of (* E (exp (exp x))) in x 1.202 * [taylor]: Taking taylor expansion of E in x 1.202 * [taylor]: Taking taylor expansion of (exp (exp x)) in x 1.202 * [taylor]: Taking taylor expansion of (exp x) in x 1.202 * [taylor]: Taking taylor expansion of x in x 1.203 * [taylor]: Taking taylor expansion of (sqrt (log (* E (exp (exp x))))) in x 1.203 * [taylor]: Taking taylor expansion of (log (* E (exp (exp x)))) in x 1.203 * [taylor]: Taking taylor expansion of (* E (exp (exp x))) in x 1.203 * [taylor]: Taking taylor expansion of E in x 1.203 * [taylor]: Taking taylor expansion of (exp (exp x)) in x 1.203 * [taylor]: Taking taylor expansion of (exp x) in x 1.203 * [taylor]: Taking taylor expansion of x in x 1.206 * [approximate]: Taking taylor expansion of (sqrt (log (* (exp (exp (/ 1 x))) E))) in (x) around 0 1.206 * [taylor]: Taking taylor expansion of (sqrt (log (* (exp (exp (/ 1 x))) E))) in x 1.206 * [taylor]: Taking taylor expansion of (log (* (exp (exp (/ 1 x))) E)) in x 1.206 * [taylor]: Taking taylor expansion of (* (exp (exp (/ 1 x))) E) in x 1.206 * [taylor]: Taking taylor expansion of (exp (exp (/ 1 x))) in x 1.206 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.206 * [taylor]: Taking taylor expansion of x in x 1.206 * [taylor]: Taking taylor expansion of E in x 1.207 * [taylor]: Taking taylor expansion of (sqrt (log (* (exp (exp (/ 1 x))) E))) in x 1.207 * [taylor]: Taking taylor expansion of (log (* (exp (exp (/ 1 x))) E)) in x 1.207 * [taylor]: Taking taylor expansion of (* (exp (exp (/ 1 x))) E) in x 1.207 * [taylor]: Taking taylor expansion of (exp (exp (/ 1 x))) in x 1.207 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.207 * [taylor]: Taking taylor expansion of x in x 1.207 * [taylor]: Taking taylor expansion of E in x 1.214 * [approximate]: Taking taylor expansion of (sqrt (log (* (exp (exp (/ -1 x))) E))) in (x) around 0 1.214 * [taylor]: Taking taylor expansion of (sqrt (log (* (exp (exp (/ -1 x))) E))) in x 1.214 * [taylor]: Taking taylor expansion of (log (* (exp (exp (/ -1 x))) E)) in x 1.214 * [taylor]: Taking taylor expansion of (* (exp (exp (/ -1 x))) E) in x 1.214 * [taylor]: Taking taylor expansion of (exp (exp (/ -1 x))) in x 1.214 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.214 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.214 * [taylor]: Taking taylor expansion of -1 in x 1.214 * [taylor]: Taking taylor expansion of x in x 1.214 * [taylor]: Taking taylor expansion of E in x 1.214 * [taylor]: Taking taylor expansion of (sqrt (log (* (exp (exp (/ -1 x))) E))) in x 1.214 * [taylor]: Taking taylor expansion of (log (* (exp (exp (/ -1 x))) E)) in x 1.214 * [taylor]: Taking taylor expansion of (* (exp (exp (/ -1 x))) E) in x 1.215 * [taylor]: Taking taylor expansion of (exp (exp (/ -1 x))) in x 1.215 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.215 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.215 * [taylor]: Taking taylor expansion of -1 in x 1.215 * [taylor]: Taking taylor expansion of x in x 1.215 * [taylor]: Taking taylor expansion of E in x 1.221 * * * [progress]: simplifying candidates 1.222 * [simplify]: Simplifying using # : (*.f64 E.f64 (exp.f64 (exp.f64 x))) (+.f64 1 (exp.f64 x)) (+.f64 (log.f64 E.f64) (exp.f64 x)) (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))) (exp.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))) (*.f64 (*.f64 (*.f64 E.f64 E.f64) E.f64) (*.f64 (*.f64 (exp.f64 (exp.f64 x)) (exp.f64 (exp.f64 x))) (exp.f64 (exp.f64 x)))) (*.f64 (cbrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))) (cbrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x))))) (cbrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))) (*.f64 (*.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x))) (*.f64 E.f64 (exp.f64 (exp.f64 x)))) (*.f64 E.f64 (exp.f64 (exp.f64 x)))) (sqrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))) (sqrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))) (*.f64 (sqrt.f64 E.f64) (sqrt.f64 (exp.f64 (exp.f64 x)))) (*.f64 (sqrt.f64 E.f64) (sqrt.f64 (exp.f64 (exp.f64 x)))) (*.f64 E.f64 (*.f64 (cbrt.f64 (exp.f64 (exp.f64 x))) (cbrt.f64 (exp.f64 (exp.f64 x))))) (*.f64 E.f64 (sqrt.f64 (exp.f64 (exp.f64 x)))) (*.f64 E.f64 1) (*.f64 (cbrt.f64 E.f64) (exp.f64 (exp.f64 x))) (*.f64 (sqrt.f64 E.f64) (exp.f64 (exp.f64 x))) (*.f64 E.f64 (exp.f64 (exp.f64 x))) (exp.f64 (*.f64 (cbrt.f64 (exp.f64 x)) (cbrt.f64 (exp.f64 x)))) (exp.f64 (sqrt.f64 (exp.f64 x))) (exp.f64 1) (log.f64 (exp.f64 (exp.f64 x))) (exp.f64 (exp.f64 (exp.f64 x))) (*.f64 (cbrt.f64 (exp.f64 (exp.f64 x))) (cbrt.f64 (exp.f64 (exp.f64 x)))) (cbrt.f64 (exp.f64 (exp.f64 x))) (*.f64 (*.f64 (exp.f64 (exp.f64 x)) (exp.f64 (exp.f64 x))) (exp.f64 (exp.f64 x))) (sqrt.f64 (exp.f64 (exp.f64 x))) (sqrt.f64 (exp.f64 (exp.f64 x))) (log.f64 (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))))) (exp.f64 (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))))) (*.f64 (cbrt.f64 (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))))) (cbrt.f64 (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x))))))) (cbrt.f64 (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))))) (*.f64 (*.f64 (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x))))) (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))))) (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))))) (sqrt.f64 1) (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x))))) (sqrt.f64 1) (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x))))) (sqrt.f64 (*.f64 (cbrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x))))) (cbrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x))))))) (sqrt.f64 (cbrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))))) (sqrt.f64 (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))))) (sqrt.f64 (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))))) (sqrt.f64 1) (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x))))) (/.f64 1 2) (sqrt.f64 (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))))) (sqrt.f64 (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))))) (+.f64 (pow.f64 E.f64 2) (+.f64 (*.f64 (pow.f64 x 2) (pow.f64 E.f64 2)) (*.f64 x (pow.f64 E.f64 2)))) (*.f64 E.f64 (exp.f64 (exp.f64 x))) (*.f64 E.f64 (exp.f64 (exp.f64 x))) (+.f64 E.f64 (+.f64 (*.f64 x E.f64) (*.f64 (pow.f64 x 2) E.f64))) (exp.f64 (exp.f64 x)) (exp.f64 (exp.f64 x)) (-.f64 (+.f64 (*.f64 1/4 (*.f64 (pow.f64 x 2) (sqrt.f64 (/.f64 1 (log.f64 (pow.f64 E.f64 2)))))) (+.f64 (sqrt.f64 (log.f64 (pow.f64 E.f64 2))) (*.f64 1/2 (*.f64 x (sqrt.f64 (/.f64 1 (log.f64 (pow.f64 E.f64 2)))))))) (*.f64 1/8 (*.f64 (pow.f64 x 2) (sqrt.f64 (/.f64 1 (pow.f64 (log.f64 (pow.f64 E.f64 2)) 3)))))) (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x))))) (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x))))) 1.285 * * [simplify]: iteration 0 : 5732 enodes (cost 319 ) 1.287 * [simplify]: Simplified to: (*.f64 E.f64 (exp.f64 (exp.f64 x))) (+.f64 (exp.f64 x) 1) (+.f64 (exp.f64 x) 1) (+.f64 (exp.f64 x) 1) (exp.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))) (pow.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x))) 3) (*.f64 (cbrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))) (cbrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x))))) (cbrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))) (pow.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x))) 3) (sqrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))) (sqrt.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x)))) (*.f64 (sqrt.f64 E.f64) (sqrt.f64 (exp.f64 (exp.f64 x)))) (*.f64 (sqrt.f64 E.f64) (sqrt.f64 (exp.f64 (exp.f64 x)))) (*.f64 E.f64 (*.f64 (cbrt.f64 (exp.f64 (exp.f64 x))) (cbrt.f64 (exp.f64 (exp.f64 x))))) (*.f64 E.f64 (sqrt.f64 (exp.f64 (exp.f64 x)))) E.f64 (*.f64 (exp.f64 (exp.f64 x)) (cbrt.f64 E.f64)) (exp.f64 (+.f64 (exp.f64 x) 1/2)) (*.f64 E.f64 (exp.f64 (exp.f64 x))) (exp.f64 (*.f64 (cbrt.f64 (exp.f64 x)) (cbrt.f64 (exp.f64 x)))) (exp.f64 (sqrt.f64 (exp.f64 x))) E.f64 (exp.f64 x) (exp.f64 (exp.f64 (exp.f64 x))) (*.f64 (cbrt.f64 (exp.f64 (exp.f64 x))) (cbrt.f64 (exp.f64 (exp.f64 x)))) (cbrt.f64 (exp.f64 (exp.f64 x))) (pow.f64 (exp.f64 (exp.f64 x)) 3) (sqrt.f64 (exp.f64 (exp.f64 x))) (sqrt.f64 (exp.f64 (exp.f64 x))) (log.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1))) (exp.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1))) (*.f64 (cbrt.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1))) (cbrt.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1)))) (cbrt.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1))) (pow.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1)) 3) 1 (sqrt.f64 (+.f64 (exp.f64 x) 1)) 1 (sqrt.f64 (+.f64 (exp.f64 x) 1)) (fabs.f64 (cbrt.f64 (+.f64 (exp.f64 x) 1))) (sqrt.f64 (cbrt.f64 (+.f64 (exp.f64 x) 1))) (sqrt.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1))) (sqrt.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1))) 1 (sqrt.f64 (+.f64 (exp.f64 x) 1)) 1/2 (sqrt.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1))) (sqrt.f64 (sqrt.f64 (+.f64 (exp.f64 x) 1))) (*.f64 (exp.f64 2) (+.f64 1 (+.f64 x (*.f64 x x)))) (*.f64 E.f64 (exp.f64 (exp.f64 x))) (*.f64 E.f64 (exp.f64 (exp.f64 x))) (+.f64 E.f64 (*.f64 E.f64 (+.f64 x (*.f64 x x)))) (exp.f64 (exp.f64 x)) (exp.f64 (exp.f64 x)) (+.f64 (sqrt.f64 2) (*.f64 x (+.f64 (*.f64 -1/8 (*.f64 x (sqrt.f64 1/8))) (*.f64 (sqrt.f64 1/2) (+.f64 1/2 (*.f64 x 1/4)))))) (sqrt.f64 (+.f64 (exp.f64 x) 1)) (sqrt.f64 (+.f64 (exp.f64 x) 1)) 1.287 * * * [progress]: adding candidates to table 1.321 * [progress]: [Phase 3 of 3] Extracting. 1.324 * [simplify]: Simplifying using # : (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x))))) 1.325 * * [simplify]: iteration 0 : 13 enodes (cost 7 ) 1.325 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 1.325 * [simplify]: Simplified to: (sqrt.f64 (log.f64 (*.f64 E.f64 (exp.f64 (exp.f64 x))))) 3.122 * [regime-testing]: End program error score: 0.15139392424053005