24.445 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.404 * * * [progress]: [2/2] Setting up program. 0.413 * [progress]: [Phase 2 of 3] Improving. 0.413 * [simplify]: Simplifying using # : (* (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5)))) (+ (+ (+ (+ (+ (+ (+ (+ 0.9999999999998099 (/ 676.5203681218851 (+ (- z 1.0) 1.0))) (/ -1259.1392167224028 (+ (- z 1.0) 2.0))) (/ 771.3234287776531 (+ (- z 1.0) 3.0))) (/ -176.6150291621406 (+ (- z 1.0) 4.0))) (/ 12.507343278686905 (+ (- z 1.0) 5.0))) (/ -0.13857109526572012 (+ (- z 1.0) 6.0))) (/ 9.984369578019572e-06 (+ (- z 1.0) 7.0))) (/ 1.5056327351493116e-07 (+ (- z 1.0) 8.0)))) 0.416 * * [simplify]: iteration 0 : 133 enodes (cost 48 ) 0.419 * * [simplify]: iteration 1 : 455 enodes (cost 48 ) 0.428 * * [simplify]: iteration 2 : 2797 enodes (cost 47 ) 0.484 * * [simplify]: iteration 3 : 5001 enodes (cost 47 ) 0.485 * [simplify]: Simplified to: (/ (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (+ (+ (+ (+ (+ (+ (+ (+ 0.9999999999998099 (/ 676.5203681218851 (+ (- z 1.0) 1.0))) (/ -1259.1392167224028 (+ (- z 1.0) 2.0))) (/ 771.3234287776531 (+ (- z 1.0) 3.0))) (/ -176.6150291621406 (+ (- z 1.0) 4.0))) (/ 12.507343278686905 (+ (- z 1.0) 5.0))) (/ -0.13857109526572012 (+ (- z 1.0) 6.0))) (/ 9.984369578019572e-06 (+ (- z 1.0) 7.0))) (/ 1.5056327351493116e-07 (+ (- z 1.0) 8.0)))) (exp (+ (+ (- z 1.0) 7.0) 0.5))) 0.495 * * [progress]: iteration 1 / 4 0.495 * * * [progress]: picking best candidate 0.512 * * * * [pick]: Picked # 0.512 * * * [progress]: localizing error 0.558 * * * [progress]: generating rewritten candidates 0.559 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 1 1 1 1 2 2) 0.574 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.576 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 0.880 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 2.018 * * * [progress]: generating series expansions 2.018 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 1 1 1 1 2 2) 2.018 * [approximate]: Taking taylor expansion of z in (z) around 0 2.018 * [taylor]: Taking taylor expansion of z in z 2.018 * [taylor]: Taking taylor expansion of z in z 2.018 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 2.018 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.018 * [taylor]: Taking taylor expansion of z in z 2.019 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.019 * [taylor]: Taking taylor expansion of z in z 2.022 * [approximate]: Taking taylor expansion of (- (/ 1 z)) in (z) around 0 2.022 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 2.022 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.022 * [taylor]: Taking taylor expansion of z in z 2.022 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 2.022 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.022 * [taylor]: Taking taylor expansion of z in z 2.027 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 2.027 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 2.028 * [approximate]: Taking taylor expansion of (* (* (pow (+ z 6.5) (- z 0.5)) (sqrt 2.0)) (sqrt PI)) in (z) around 0 2.028 * [taylor]: Taking taylor expansion of (* (* (pow (+ z 6.5) (- z 0.5)) (sqrt 2.0)) (sqrt PI)) in z 2.028 * [taylor]: Taking taylor expansion of (* (pow (+ z 6.5) (- z 0.5)) (sqrt 2.0)) in z 2.028 * [taylor]: Taking taylor expansion of (pow (+ z 6.5) (- z 0.5)) in z 2.028 * [taylor]: Taking taylor expansion of (exp (* (- z 0.5) (log (+ z 6.5)))) in z 2.028 * [taylor]: Taking taylor expansion of (* (- z 0.5) (log (+ z 6.5))) in z 2.028 * [taylor]: Taking taylor expansion of (- z 0.5) in z 2.028 * [taylor]: Taking taylor expansion of z in z 2.028 * [taylor]: Taking taylor expansion of 0.5 in z 2.028 * [taylor]: Taking taylor expansion of (log (+ z 6.5)) in z 2.028 * [taylor]: Taking taylor expansion of (+ z 6.5) in z 2.028 * [taylor]: Taking taylor expansion of z in z 2.028 * [taylor]: Taking taylor expansion of 6.5 in z 2.031 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z 2.031 * [taylor]: Taking taylor expansion of 2.0 in z 2.032 * [taylor]: Taking taylor expansion of (sqrt PI) in z 2.032 * [taylor]: Taking taylor expansion of PI in z 2.033 * [taylor]: Taking taylor expansion of (* (* (pow (+ z 6.5) (- z 0.5)) (sqrt 2.0)) (sqrt PI)) in z 2.033 * [taylor]: Taking taylor expansion of (* (pow (+ z 6.5) (- z 0.5)) (sqrt 2.0)) in z 2.033 * [taylor]: Taking taylor expansion of (pow (+ z 6.5) (- z 0.5)) in z 2.033 * [taylor]: Taking taylor expansion of (exp (* (- z 0.5) (log (+ z 6.5)))) in z 2.033 * [taylor]: Taking taylor expansion of (* (- z 0.5) (log (+ z 6.5))) in z 2.033 * [taylor]: Taking taylor expansion of (- z 0.5) in z 2.033 * [taylor]: Taking taylor expansion of z in z 2.033 * [taylor]: Taking taylor expansion of 0.5 in z 2.033 * [taylor]: Taking taylor expansion of (log (+ z 6.5)) in z 2.033 * [taylor]: Taking taylor expansion of (+ z 6.5) in z 2.033 * [taylor]: Taking taylor expansion of z in z 2.033 * [taylor]: Taking taylor expansion of 6.5 in z 2.036 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z 2.036 * [taylor]: Taking taylor expansion of 2.0 in z 2.037 * [taylor]: Taking taylor expansion of (sqrt PI) in z 2.037 * [taylor]: Taking taylor expansion of PI in z 2.237 * [approximate]: Taking taylor expansion of (* (* (sqrt 2.0) (pow (+ (/ 1 z) 6.5) (- (/ 1 z) 0.5))) (sqrt PI)) in (z) around 0 2.238 * [taylor]: Taking taylor expansion of (* (* (sqrt 2.0) (pow (+ (/ 1 z) 6.5) (- (/ 1 z) 0.5))) (sqrt PI)) in z 2.238 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (+ (/ 1 z) 6.5) (- (/ 1 z) 0.5))) in z 2.238 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z 2.238 * [taylor]: Taking taylor expansion of 2.0 in z 2.238 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 6.5) (- (/ 1 z) 0.5)) in z 2.238 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 z) 0.5) (log (+ (/ 1 z) 6.5)))) in z 2.238 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) 0.5) (log (+ (/ 1 z) 6.5))) in z 2.238 * [taylor]: Taking taylor expansion of (- (/ 1 z) 0.5) in z 2.238 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.238 * [taylor]: Taking taylor expansion of z in z 2.239 * [taylor]: Taking taylor expansion of 0.5 in z 2.239 * [taylor]: Taking taylor expansion of (log (+ (/ 1 z) 6.5)) in z 2.239 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 6.5) in z 2.239 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.239 * [taylor]: Taking taylor expansion of z in z 2.239 * [taylor]: Taking taylor expansion of 6.5 in z 2.240 * [taylor]: Taking taylor expansion of (sqrt PI) in z 2.240 * [taylor]: Taking taylor expansion of PI in z 2.241 * [taylor]: Taking taylor expansion of (* (* (sqrt 2.0) (pow (+ (/ 1 z) 6.5) (- (/ 1 z) 0.5))) (sqrt PI)) in z 2.241 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (+ (/ 1 z) 6.5) (- (/ 1 z) 0.5))) in z 2.241 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z 2.241 * [taylor]: Taking taylor expansion of 2.0 in z 2.242 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 6.5) (- (/ 1 z) 0.5)) in z 2.242 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 z) 0.5) (log (+ (/ 1 z) 6.5)))) in z 2.242 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) 0.5) (log (+ (/ 1 z) 6.5))) in z 2.242 * [taylor]: Taking taylor expansion of (- (/ 1 z) 0.5) in z 2.242 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.242 * [taylor]: Taking taylor expansion of z in z 2.242 * [taylor]: Taking taylor expansion of 0.5 in z 2.242 * [taylor]: Taking taylor expansion of (log (+ (/ 1 z) 6.5)) in z 2.242 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 6.5) in z 2.242 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.242 * [taylor]: Taking taylor expansion of z in z 2.243 * [taylor]: Taking taylor expansion of 6.5 in z 2.244 * [taylor]: Taking taylor expansion of (sqrt PI) in z 2.244 * [taylor]: Taking taylor expansion of PI in z 2.267 * [approximate]: Taking taylor expansion of (* (* (pow (- 6.5 (/ 1 z)) (- (+ (/ 1 z) 0.5))) (sqrt 2.0)) (sqrt PI)) in (z) around 0 2.267 * [taylor]: Taking taylor expansion of (* (* (pow (- 6.5 (/ 1 z)) (- (+ (/ 1 z) 0.5))) (sqrt 2.0)) (sqrt PI)) in z 2.267 * [taylor]: Taking taylor expansion of (* (pow (- 6.5 (/ 1 z)) (- (+ (/ 1 z) 0.5))) (sqrt 2.0)) in z 2.267 * [taylor]: Taking taylor expansion of (pow (- 6.5 (/ 1 z)) (- (+ (/ 1 z) 0.5))) in z 2.267 * [taylor]: Taking taylor expansion of (exp (* (- (+ (/ 1 z) 0.5)) (log (- 6.5 (/ 1 z))))) in z 2.267 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 z) 0.5)) (log (- 6.5 (/ 1 z)))) in z 2.267 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 0.5)) in z 2.267 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 0.5) in z 2.267 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.267 * [taylor]: Taking taylor expansion of z in z 2.267 * [taylor]: Taking taylor expansion of 0.5 in z 2.267 * [taylor]: Taking taylor expansion of (log (- 6.5 (/ 1 z))) in z 2.267 * [taylor]: Taking taylor expansion of (- 6.5 (/ 1 z)) in z 2.267 * [taylor]: Taking taylor expansion of 6.5 in z 2.267 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.267 * [taylor]: Taking taylor expansion of z in z 2.270 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z 2.270 * [taylor]: Taking taylor expansion of 2.0 in z 2.270 * [taylor]: Taking taylor expansion of (sqrt PI) in z 2.270 * [taylor]: Taking taylor expansion of PI in z 2.271 * [taylor]: Taking taylor expansion of (* (* (pow (- 6.5 (/ 1 z)) (- (+ (/ 1 z) 0.5))) (sqrt 2.0)) (sqrt PI)) in z 2.271 * [taylor]: Taking taylor expansion of (* (pow (- 6.5 (/ 1 z)) (- (+ (/ 1 z) 0.5))) (sqrt 2.0)) in z 2.271 * [taylor]: Taking taylor expansion of (pow (- 6.5 (/ 1 z)) (- (+ (/ 1 z) 0.5))) in z 2.271 * [taylor]: Taking taylor expansion of (exp (* (- (+ (/ 1 z) 0.5)) (log (- 6.5 (/ 1 z))))) in z 2.271 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 z) 0.5)) (log (- 6.5 (/ 1 z)))) in z 2.271 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 0.5)) in z 2.271 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 0.5) in z 2.271 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.271 * [taylor]: Taking taylor expansion of z in z 2.271 * [taylor]: Taking taylor expansion of 0.5 in z 2.271 * [taylor]: Taking taylor expansion of (log (- 6.5 (/ 1 z))) in z 2.272 * [taylor]: Taking taylor expansion of (- 6.5 (/ 1 z)) in z 2.272 * [taylor]: Taking taylor expansion of 6.5 in z 2.272 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.272 * [taylor]: Taking taylor expansion of z in z 2.274 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z 2.274 * [taylor]: Taking taylor expansion of 2.0 in z 2.281 * [taylor]: Taking taylor expansion of (sqrt PI) in z 2.281 * [taylor]: Taking taylor expansion of PI in z 2.301 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 2.302 * [approximate]: Taking taylor expansion of (* (* (pow (+ z 6.5) (- z 0.5)) (* (exp (- (+ z 6.5))) (sqrt 2.0))) (sqrt PI)) in (z) around 0 2.302 * [taylor]: Taking taylor expansion of (* (* (pow (+ z 6.5) (- z 0.5)) (* (exp (- (+ z 6.5))) (sqrt 2.0))) (sqrt PI)) in z 2.302 * [taylor]: Taking taylor expansion of (* (pow (+ z 6.5) (- z 0.5)) (* (exp (- (+ z 6.5))) (sqrt 2.0))) in z 2.302 * [taylor]: Taking taylor expansion of (pow (+ z 6.5) (- z 0.5)) in z 2.302 * [taylor]: Taking taylor expansion of (exp (* (- z 0.5) (log (+ z 6.5)))) in z 2.302 * [taylor]: Taking taylor expansion of (* (- z 0.5) (log (+ z 6.5))) in z 2.302 * [taylor]: Taking taylor expansion of (- z 0.5) in z 2.302 * [taylor]: Taking taylor expansion of z in z 2.302 * [taylor]: Taking taylor expansion of 0.5 in z 2.302 * [taylor]: Taking taylor expansion of (log (+ z 6.5)) in z 2.302 * [taylor]: Taking taylor expansion of (+ z 6.5) in z 2.302 * [taylor]: Taking taylor expansion of z in z 2.302 * [taylor]: Taking taylor expansion of 6.5 in z 2.305 * [taylor]: Taking taylor expansion of (* (exp (- (+ z 6.5))) (sqrt 2.0)) in z 2.305 * [taylor]: Taking taylor expansion of (exp (- (+ z 6.5))) in z 2.305 * [taylor]: Taking taylor expansion of (- (+ z 6.5)) in z 2.305 * [taylor]: Taking taylor expansion of (+ z 6.5) in z 2.305 * [taylor]: Taking taylor expansion of z in z 2.305 * [taylor]: Taking taylor expansion of 6.5 in z 2.307 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z 2.307 * [taylor]: Taking taylor expansion of 2.0 in z 2.307 * [taylor]: Taking taylor expansion of (sqrt PI) in z 2.307 * [taylor]: Taking taylor expansion of PI in z 2.308 * [taylor]: Taking taylor expansion of (* (* (pow (+ z 6.5) (- z 0.5)) (* (exp (- (+ z 6.5))) (sqrt 2.0))) (sqrt PI)) in z 2.308 * [taylor]: Taking taylor expansion of (* (pow (+ z 6.5) (- z 0.5)) (* (exp (- (+ z 6.5))) (sqrt 2.0))) in z 2.308 * [taylor]: Taking taylor expansion of (pow (+ z 6.5) (- z 0.5)) in z 2.308 * [taylor]: Taking taylor expansion of (exp (* (- z 0.5) (log (+ z 6.5)))) in z 2.308 * [taylor]: Taking taylor expansion of (* (- z 0.5) (log (+ z 6.5))) in z 2.308 * [taylor]: Taking taylor expansion of (- z 0.5) in z 2.308 * [taylor]: Taking taylor expansion of z in z 2.308 * [taylor]: Taking taylor expansion of 0.5 in z 2.308 * [taylor]: Taking taylor expansion of (log (+ z 6.5)) in z 2.308 * [taylor]: Taking taylor expansion of (+ z 6.5) in z 2.308 * [taylor]: Taking taylor expansion of z in z 2.308 * [taylor]: Taking taylor expansion of 6.5 in z 2.312 * [taylor]: Taking taylor expansion of (* (exp (- (+ z 6.5))) (sqrt 2.0)) in z 2.312 * [taylor]: Taking taylor expansion of (exp (- (+ z 6.5))) in z 2.312 * [taylor]: Taking taylor expansion of (- (+ z 6.5)) in z 2.312 * [taylor]: Taking taylor expansion of (+ z 6.5) in z 2.312 * [taylor]: Taking taylor expansion of z in z 2.312 * [taylor]: Taking taylor expansion of 6.5 in z 2.313 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z 2.313 * [taylor]: Taking taylor expansion of 2.0 in z 2.314 * [taylor]: Taking taylor expansion of (sqrt PI) in z 2.314 * [taylor]: Taking taylor expansion of PI in z 2.605 * [approximate]: Taking taylor expansion of (* (* (exp (- (+ (/ 1 z) 6.5))) (* (sqrt 2.0) (pow (+ (/ 1 z) 6.5) (- (/ 1 z) 0.5)))) (sqrt PI)) in (z) around 0 2.605 * [taylor]: Taking taylor expansion of (* (* (exp (- (+ (/ 1 z) 6.5))) (* (sqrt 2.0) (pow (+ (/ 1 z) 6.5) (- (/ 1 z) 0.5)))) (sqrt PI)) in z 2.605 * [taylor]: Taking taylor expansion of (* (exp (- (+ (/ 1 z) 6.5))) (* (sqrt 2.0) (pow (+ (/ 1 z) 6.5) (- (/ 1 z) 0.5)))) in z 2.605 * [taylor]: Taking taylor expansion of (exp (- (+ (/ 1 z) 6.5))) in z 2.605 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 6.5)) in z 2.605 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 6.5) in z 2.605 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.605 * [taylor]: Taking taylor expansion of z in z 2.606 * [taylor]: Taking taylor expansion of 6.5 in z 2.606 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (+ (/ 1 z) 6.5) (- (/ 1 z) 0.5))) in z 2.606 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z 2.606 * [taylor]: Taking taylor expansion of 2.0 in z 2.607 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 6.5) (- (/ 1 z) 0.5)) in z 2.607 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 z) 0.5) (log (+ (/ 1 z) 6.5)))) in z 2.607 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) 0.5) (log (+ (/ 1 z) 6.5))) in z 2.607 * [taylor]: Taking taylor expansion of (- (/ 1 z) 0.5) in z 2.607 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.607 * [taylor]: Taking taylor expansion of z in z 2.608 * [taylor]: Taking taylor expansion of 0.5 in z 2.608 * [taylor]: Taking taylor expansion of (log (+ (/ 1 z) 6.5)) in z 2.608 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 6.5) in z 2.608 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.608 * [taylor]: Taking taylor expansion of z in z 2.608 * [taylor]: Taking taylor expansion of 6.5 in z 2.609 * [taylor]: Taking taylor expansion of (sqrt PI) in z 2.609 * [taylor]: Taking taylor expansion of PI in z 2.610 * [taylor]: Taking taylor expansion of (* (* (exp (- (+ (/ 1 z) 6.5))) (* (sqrt 2.0) (pow (+ (/ 1 z) 6.5) (- (/ 1 z) 0.5)))) (sqrt PI)) in z 2.610 * [taylor]: Taking taylor expansion of (* (exp (- (+ (/ 1 z) 6.5))) (* (sqrt 2.0) (pow (+ (/ 1 z) 6.5) (- (/ 1 z) 0.5)))) in z 2.610 * [taylor]: Taking taylor expansion of (exp (- (+ (/ 1 z) 6.5))) in z 2.610 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 6.5)) in z 2.610 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 6.5) in z 2.610 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.610 * [taylor]: Taking taylor expansion of z in z 2.610 * [taylor]: Taking taylor expansion of 6.5 in z 2.611 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (pow (+ (/ 1 z) 6.5) (- (/ 1 z) 0.5))) in z 2.611 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z 2.611 * [taylor]: Taking taylor expansion of 2.0 in z 2.612 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 z) 6.5) (- (/ 1 z) 0.5)) in z 2.612 * [taylor]: Taking taylor expansion of (exp (* (- (/ 1 z) 0.5) (log (+ (/ 1 z) 6.5)))) in z 2.612 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) 0.5) (log (+ (/ 1 z) 6.5))) in z 2.612 * [taylor]: Taking taylor expansion of (- (/ 1 z) 0.5) in z 2.612 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.612 * [taylor]: Taking taylor expansion of z in z 2.612 * [taylor]: Taking taylor expansion of 0.5 in z 2.612 * [taylor]: Taking taylor expansion of (log (+ (/ 1 z) 6.5)) in z 2.612 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 6.5) in z 2.612 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.612 * [taylor]: Taking taylor expansion of z in z 2.612 * [taylor]: Taking taylor expansion of 6.5 in z 2.613 * [taylor]: Taking taylor expansion of (sqrt PI) in z 2.613 * [taylor]: Taking taylor expansion of PI in z 2.643 * [approximate]: Taking taylor expansion of (* (* (pow (- 6.5 (/ 1 z)) (- (+ (/ 1 z) 0.5))) (* (exp (- (/ 1 z) 6.5)) (sqrt 2.0))) (sqrt PI)) in (z) around 0 2.643 * [taylor]: Taking taylor expansion of (* (* (pow (- 6.5 (/ 1 z)) (- (+ (/ 1 z) 0.5))) (* (exp (- (/ 1 z) 6.5)) (sqrt 2.0))) (sqrt PI)) in z 2.643 * [taylor]: Taking taylor expansion of (* (pow (- 6.5 (/ 1 z)) (- (+ (/ 1 z) 0.5))) (* (exp (- (/ 1 z) 6.5)) (sqrt 2.0))) in z 2.643 * [taylor]: Taking taylor expansion of (pow (- 6.5 (/ 1 z)) (- (+ (/ 1 z) 0.5))) in z 2.643 * [taylor]: Taking taylor expansion of (exp (* (- (+ (/ 1 z) 0.5)) (log (- 6.5 (/ 1 z))))) in z 2.643 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 z) 0.5)) (log (- 6.5 (/ 1 z)))) in z 2.643 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 0.5)) in z 2.643 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 0.5) in z 2.643 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.643 * [taylor]: Taking taylor expansion of z in z 2.644 * [taylor]: Taking taylor expansion of 0.5 in z 2.644 * [taylor]: Taking taylor expansion of (log (- 6.5 (/ 1 z))) in z 2.644 * [taylor]: Taking taylor expansion of (- 6.5 (/ 1 z)) in z 2.644 * [taylor]: Taking taylor expansion of 6.5 in z 2.644 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.644 * [taylor]: Taking taylor expansion of z in z 2.646 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 z) 6.5)) (sqrt 2.0)) in z 2.646 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) 6.5)) in z 2.646 * [taylor]: Taking taylor expansion of (- (/ 1 z) 6.5) in z 2.646 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.646 * [taylor]: Taking taylor expansion of z in z 2.646 * [taylor]: Taking taylor expansion of 6.5 in z 2.647 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z 2.647 * [taylor]: Taking taylor expansion of 2.0 in z 2.647 * [taylor]: Taking taylor expansion of (sqrt PI) in z 2.648 * [taylor]: Taking taylor expansion of PI in z 2.648 * [taylor]: Taking taylor expansion of (* (* (pow (- 6.5 (/ 1 z)) (- (+ (/ 1 z) 0.5))) (* (exp (- (/ 1 z) 6.5)) (sqrt 2.0))) (sqrt PI)) in z 2.648 * [taylor]: Taking taylor expansion of (* (pow (- 6.5 (/ 1 z)) (- (+ (/ 1 z) 0.5))) (* (exp (- (/ 1 z) 6.5)) (sqrt 2.0))) in z 2.648 * [taylor]: Taking taylor expansion of (pow (- 6.5 (/ 1 z)) (- (+ (/ 1 z) 0.5))) in z 2.648 * [taylor]: Taking taylor expansion of (exp (* (- (+ (/ 1 z) 0.5)) (log (- 6.5 (/ 1 z))))) in z 2.648 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 z) 0.5)) (log (- 6.5 (/ 1 z)))) in z 2.648 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 0.5)) in z 2.648 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 0.5) in z 2.648 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.648 * [taylor]: Taking taylor expansion of z in z 2.649 * [taylor]: Taking taylor expansion of 0.5 in z 2.649 * [taylor]: Taking taylor expansion of (log (- 6.5 (/ 1 z))) in z 2.649 * [taylor]: Taking taylor expansion of (- 6.5 (/ 1 z)) in z 2.649 * [taylor]: Taking taylor expansion of 6.5 in z 2.649 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.649 * [taylor]: Taking taylor expansion of z in z 2.651 * [taylor]: Taking taylor expansion of (* (exp (- (/ 1 z) 6.5)) (sqrt 2.0)) in z 2.651 * [taylor]: Taking taylor expansion of (exp (- (/ 1 z) 6.5)) in z 2.651 * [taylor]: Taking taylor expansion of (- (/ 1 z) 6.5) in z 2.651 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.651 * [taylor]: Taking taylor expansion of z in z 2.652 * [taylor]: Taking taylor expansion of 6.5 in z 2.652 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z 2.652 * [taylor]: Taking taylor expansion of 2.0 in z 2.653 * [taylor]: Taking taylor expansion of (sqrt PI) in z 2.653 * [taylor]: Taking taylor expansion of PI in z 2.679 * * * [progress]: simplifying candidates 2.681 * [simplify]: Simplifying using # : (expm1 (+ (- z 1.0) 1.0)) (log1p (+ (- z 1.0) 1.0)) (* (/ (exp z) (exp 1.0)) (exp 1.0)) (* (exp (- z 1.0)) (exp 1.0)) (log (+ (- z 1.0) 1.0)) (exp (+ (- z 1.0) 1.0)) (* (cbrt (+ (- z 1.0) 1.0)) (cbrt (+ (- z 1.0) 1.0))) (cbrt (+ (- z 1.0) 1.0)) (* (* (+ (- z 1.0) 1.0) (+ (- z 1.0) 1.0)) (+ (- z 1.0) 1.0)) (sqrt (+ (- z 1.0) 1.0)) (sqrt (+ (- z 1.0) 1.0)) (+ (pow (- z 1.0) 3) (pow 1.0 3)) (+ (* (- z 1.0) (- z 1.0)) (- (* 1.0 1.0) (* (- z 1.0) 1.0))) (- (* (- z 1.0) (- z 1.0)) (* 1.0 1.0)) (- (- z 1.0) 1.0) (+ (- z 1.0) 1.0) (+ (- z 1.0) 1.0) (+ (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) 1.0) (+ (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) 1.0) (+ (fma (- 1.0) 1 (* 1.0 1)) 1.0) (+ (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) 1.0) (+ (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) 1.0) (+ (fma (- 1.0) 1 (* 1.0 1)) 1.0) (+ (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) 1.0) (+ (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) 1.0) (+ (fma (- 1.0) 1 (* 1.0 1)) 1.0) (+ (- 1.0) 1.0) (+ (- 1.0) 1.0) (- 1.0 1.0) (expm1 (sqrt (* PI 2.0))) (log1p (sqrt (* PI 2.0))) (log (sqrt (* PI 2.0))) (exp (sqrt (* PI 2.0))) (* (cbrt (sqrt (* PI 2.0))) (cbrt (sqrt (* PI 2.0)))) (cbrt (sqrt (* PI 2.0))) (* (* (sqrt (* PI 2.0)) (sqrt (* PI 2.0))) (sqrt (* PI 2.0))) (sqrt PI) (sqrt 2.0) (/ 1 2) (/ 1 2) (sqrt (sqrt (* PI 2.0))) (sqrt (sqrt (* PI 2.0))) (expm1 (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (log1p (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (+ (log (sqrt (* PI 2.0))) (* (log (+ (+ (- z 1.0) 7.0) 0.5)) (+ (- z 1.0) 0.5))) (+ (log (sqrt (* PI 2.0))) (* (log (+ (+ (- z 1.0) 7.0) 0.5)) (+ (- z 1.0) 0.5))) (+ (log (sqrt (* PI 2.0))) (log (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (log (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (exp (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (* (* (* (sqrt (* PI 2.0)) (sqrt (* PI 2.0))) (sqrt (* PI 2.0))) (* (* (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (* (cbrt (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (cbrt (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))))) (cbrt (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (* (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (sqrt (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (sqrt (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (* (sqrt (sqrt (* PI 2.0))) (pow (sqrt (+ (+ (- z 1.0) 7.0) 0.5)) (+ (- z 1.0) 0.5))) (* (sqrt (sqrt (* PI 2.0))) (pow (sqrt (+ (+ (- z 1.0) 7.0) 0.5)) (+ (- z 1.0) 0.5))) (* (sqrt (sqrt (* PI 2.0))) (sqrt (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (* (sqrt (sqrt (* PI 2.0))) (sqrt (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (* (sqrt (sqrt (* PI 2.0))) (pow (+ (+ (- z 1.0) 7.0) 0.5) (/ (+ (- z 1.0) 0.5) 2))) (* (sqrt (sqrt (* PI 2.0))) (pow (+ (+ (- z 1.0) 7.0) 0.5) (/ (+ (- z 1.0) 0.5) 2))) (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (- z 1.0))) (* (sqrt (* PI 2.0)) (pow (* (cbrt (+ (+ (- z 1.0) 7.0) 0.5)) (cbrt (+ (+ (- z 1.0) 7.0) 0.5))) (+ (- z 1.0) 0.5))) (* (sqrt (* PI 2.0)) (pow (sqrt (+ (+ (- z 1.0) 7.0) 0.5)) (+ (- z 1.0) 0.5))) (* (sqrt (* PI 2.0)) (pow 1 (+ (- z 1.0) 0.5))) (* (sqrt (* PI 2.0)) (pow 1 (+ (- z 1.0) 0.5))) (* (sqrt (* PI 2.0)) (pow 1 (+ (- z 1.0) 0.5))) (* (sqrt (* PI 2.0)) (pow 1 (+ (- z 1.0) 0.5))) (* (sqrt (* PI 2.0)) (* (cbrt (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (cbrt (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))))) (* (sqrt (* PI 2.0)) (sqrt (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (* (sqrt (* PI 2.0)) 1) (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (/ (+ (- z 1.0) 0.5) 2))) (* (cbrt (sqrt (* PI 2.0))) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (* (sqrt 2.0) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (* (sqrt (sqrt (* PI 2.0))) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) z)) (expm1 (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5))))) (log1p (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5))))) (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5)))) (+ (+ (log (sqrt (* PI 2.0))) (* (log (+ (+ (- z 1.0) 7.0) 0.5)) (+ (- z 1.0) 0.5))) (- (+ (+ (- z 1.0) 7.0) 0.5))) (+ (+ (log (sqrt (* PI 2.0))) (* (log (+ (+ (- z 1.0) 7.0) 0.5)) (+ (- z 1.0) 0.5))) (- (+ (+ (- z 1.0) 7.0) 0.5))) (+ (+ (log (sqrt (* PI 2.0))) (log (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (- (+ (+ (- z 1.0) 7.0) 0.5))) (+ (log (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (- (+ (+ (- z 1.0) 7.0) 0.5))) (log (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5))))) (exp (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5))))) (* (* (* (* (sqrt (* PI 2.0)) (sqrt (* PI 2.0))) (sqrt (* PI 2.0))) (* (* (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (* (* (exp (- (+ (+ (- z 1.0) 7.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5)))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5))))) (* (* (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (* (* (exp (- (+ (+ (- z 1.0) 7.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5)))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5))))) (* (cbrt (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5))))) (cbrt (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5)))))) (cbrt (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5))))) (* (* (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5)))) (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5))))) (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5))))) (sqrt (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5))))) (sqrt (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5))))) (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) z)) 1) (* (pow (+ (+ (- z 1.0) 7.0) 0.5) (- 1.0 0.5)) (exp (+ (+ (- z 1.0) 7.0) 0.5))) (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) z)) (exp 0)) (* (pow (+ (+ (- z 1.0) 7.0) 0.5) (- 1.0 0.5)) (exp (+ (+ (- z 1.0) 7.0) 0.5))) (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (- z 1.0) 7.0)))) (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (* (cbrt (exp (- (+ (+ (- z 1.0) 7.0) 0.5)))) (cbrt (exp (- (+ (+ (- z 1.0) 7.0) 0.5)))))) (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (sqrt (exp (- (+ (+ (- z 1.0) 7.0) 0.5))))) (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) 1) (* (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)) (exp (- (+ (+ (- z 1.0) 7.0) 0.5)))) (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) 1) (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp 0)) (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) z)) (exp (- (+ (+ (- z 1.0) 7.0) 0.5)))) z z z (* (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5)))) (+ (+ (+ (+ (+ (+ (+ (+ 0.9999999999998099 (/ 676.5203681218851 (+ (- z 1.0) 1.0))) (/ -1259.1392167224028 (+ (- z 1.0) 2.0))) (/ 771.3234287776531 (+ (- z 1.0) 3.0))) (/ -176.6150291621406 (+ (- z 1.0) 4.0))) (/ 12.507343278686905 (+ (- z 1.0) 5.0))) (/ -0.13857109526572012 (+ (- z 1.0) 6.0))) (/ 9.984369578019572e-06 (+ (- z 1.0) 7.0))) (/ 1.5056327351493116e-07 (+ (- z 1.0) 8.0)))) (- (+ (* (sqrt 2.0) (* (pow (/ 1 (pow 6.5 1.0)) 0.5) (sqrt PI))) (+ (* (* (log 6.5) (* z (sqrt 2.0))) (* (pow (/ 1 (pow 6.5 1.0)) 0.5) (sqrt PI))) (+ (* 0.25 (* (* (sqrt 2.0) (pow z 2)) (* (pow (/ 1 (pow 6.5 5.0)) 0.5) (sqrt PI)))) (+ (* 1/2 (* (* (pow (log 6.5) 2) (* (pow z 2) (sqrt 2.0))) (* (pow (/ 1 (pow 6.5 1.0)) 0.5) (sqrt PI)))) (* 0.15680473372781065 (* (* (sqrt 2.0) (pow z 2)) (* (pow (/ 1 (pow 6.5 1.0)) 0.5) (sqrt PI)))))))) (+ (* 0.07692307692307693 (* (* (log 6.5) (* (pow z 2) (sqrt 2.0))) (* (pow (/ 1 (pow 6.5 1.0)) 0.5) (sqrt PI)))) (* 0.07692307692307693 (* (* (sqrt 2.0) z) (* (pow (/ 1 (pow 6.5 1.0)) 0.5) (sqrt PI)))))) (* (* (pow (+ z 6.5) (- z 0.5)) (sqrt 2.0)) (sqrt PI)) (* (* (sqrt 2.0) (exp (* -1 (* (log (+ z 6.5)) (- 0.5 z))))) (sqrt PI)) (- (+ (* (* (log 6.5) (* z (* (sqrt 2.0) (exp (- 6.5))))) (* (pow (/ 1 (pow 6.5 1.0)) 0.5) (sqrt PI))) (+ (* (* (sqrt 2.0) (exp (- 6.5))) (* (pow (/ 1 (pow 6.5 1.0)) 0.5) (sqrt PI))) (+ (* 1/2 (* (* (pow (log 6.5) 2) (* (pow z 2) (* (sqrt 2.0) (exp (- 6.5))))) (* (pow (/ 1 (pow 6.5 1.0)) 0.5) (sqrt PI)))) (+ (* 0.7337278106508875 (* (* (sqrt 2.0) (* (pow z 2) (exp (- 6.5)))) (* (pow (/ 1 (pow 6.5 1.0)) 0.5) (sqrt PI)))) (* 0.25 (* (* (sqrt 2.0) (* (pow z 2) (exp (- 6.5)))) (* (pow (/ 1 (pow 6.5 5.0)) 0.5) (sqrt PI)))))))) (+ (* 1.0769230769230769 (* (* (sqrt 2.0) (* z (exp (- 6.5)))) (* (pow (/ 1 (pow 6.5 1.0)) 0.5) (sqrt PI)))) (* 1.0769230769230769 (* (* (log 6.5) (* (pow z 2) (* (sqrt 2.0) (exp (- 6.5))))) (* (pow (/ 1 (pow 6.5 1.0)) 0.5) (sqrt PI)))))) (* (* (pow (+ z 6.5) (- z 0.5)) (* (sqrt 2.0) (exp (- (+ z 6.5))))) (sqrt PI)) (* (* (sqrt 2.0) (* (exp (- (+ z 6.5))) (exp (* -1 (* (log (+ z 6.5)) (- 0.5 z)))))) (sqrt PI)) 2.696 * * [simplify]: iteration 0 : 775 enodes (cost 1254 ) 2.711 * * [simplify]: iteration 1 : 3561 enodes (cost 1056 ) 2.781 * * [simplify]: iteration 2 : 5001 enodes (cost 1041 ) 2.786 * [simplify]: Simplified to: (expm1 (+ (- z 1.0) 1.0)) (log1p (+ (- z 1.0) 1.0)) (exp z) (exp z) (log (+ (- z 1.0) 1.0)) (exp z) (* (cbrt (+ (- z 1.0) 1.0)) (cbrt (+ (- z 1.0) 1.0))) (cbrt (+ (- z 1.0) 1.0)) (pow z 3) (sqrt (+ (- z 1.0) 1.0)) (sqrt (+ (- z 1.0) 1.0)) (+ (pow (- z 1.0) 3) (pow 1.0 3)) (fma 1.0 (- 1.0 (- z 1.0)) (* (- z 1.0) (- z 1.0))) (* (- (- z 1.0) 1.0) z) (- (- z 1.0) 1.0) z z (+ 0 1.0) (+ 0 1.0) (+ 0 1.0) (+ 0 1.0) (+ 0 1.0) (+ 0 1.0) (+ 0 1.0) (+ 0 1.0) (+ 0 1.0) 0 0 0 (expm1 (sqrt (* PI 2.0))) (log1p (sqrt (* PI 2.0))) (log (sqrt (* PI 2.0))) (exp (sqrt (* PI 2.0))) (* (cbrt (sqrt (* PI 2.0))) (cbrt (sqrt (* PI 2.0)))) (cbrt (sqrt (* PI 2.0))) (pow (sqrt (* PI 2.0)) 3) (sqrt PI) (sqrt 2.0) 1/2 1/2 (sqrt (sqrt (* PI 2.0))) (sqrt (sqrt (* PI 2.0))) (expm1 (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (log1p (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (log (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (log (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (log (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (log (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (exp (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (pow (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) 3) (* (cbrt (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (cbrt (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))))) (cbrt (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (pow (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) 3) (sqrt (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (sqrt (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (* (sqrt (sqrt (* PI 2.0))) (pow (sqrt (+ (+ (- z 1.0) 7.0) 0.5)) (+ (- z 1.0) 0.5))) (* (sqrt (sqrt (* PI 2.0))) (pow (sqrt (+ (+ (- z 1.0) 7.0) 0.5)) (+ (- z 1.0) 0.5))) (* (sqrt (sqrt (* PI 2.0))) (sqrt (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (* (sqrt (sqrt (* PI 2.0))) (sqrt (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (* (sqrt (sqrt (* PI 2.0))) (pow (+ (+ (- z 1.0) 7.0) 0.5) (/ (+ (- z 1.0) 0.5) 2))) (* (sqrt (sqrt (* PI 2.0))) (pow (+ (+ (- z 1.0) 7.0) 0.5) (/ (+ (- z 1.0) 0.5) 2))) (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (- z 1.0))) (* (sqrt (* PI 2.0)) (pow (* (cbrt (+ (+ (- z 1.0) 7.0) 0.5)) (cbrt (+ (+ (- z 1.0) 7.0) 0.5))) (+ (- z 1.0) 0.5))) (* (sqrt (* PI 2.0)) (pow (sqrt (+ (+ (- z 1.0) 7.0) 0.5)) (+ (- z 1.0) 0.5))) (sqrt (* PI 2.0)) (sqrt (* PI 2.0)) (sqrt (* PI 2.0)) (sqrt (* PI 2.0)) (* (sqrt (* PI 2.0)) (* (cbrt (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (cbrt (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))))) (* (sqrt (* PI 2.0)) (sqrt (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (sqrt (* PI 2.0)) (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (/ (+ (- z 1.0) 0.5) 2))) (* (cbrt (sqrt (* PI 2.0))) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (* (sqrt 2.0) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (* (sqrt (sqrt (* PI 2.0))) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) z)) (expm1 (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5))))) (log1p (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5))))) (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5)))) (- (log (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (+ (+ (- z 1.0) 7.0) 0.5)) (- (log (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (+ (+ (- z 1.0) 7.0) 0.5)) (- (log (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (+ (+ (- z 1.0) 7.0) 0.5)) (- (log (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (+ (+ (- z 1.0) 7.0) 0.5)) (- (log (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))) (+ (+ (- z 1.0) 7.0) 0.5)) (exp (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5))))) (pow (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5)))) 3) (pow (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- 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(- 1.0 0.5)) (exp (+ (+ (- z 1.0) 7.0) 0.5))) (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (- z 1.0) 7.0)))) (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (* (cbrt (exp (- (+ (+ (- z 1.0) 7.0) 0.5)))) (cbrt (exp (- (+ (+ (- z 1.0) 7.0) 0.5)))))) (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (sqrt (exp (- (+ (+ (- z 1.0) 7.0) 0.5))))) (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (* (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)) (exp (- (+ (+ (- z 1.0) 7.0) 0.5)))) (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) z)) (exp (- (+ (+ (- z 1.0) 7.0) 0.5)))) z z z (* (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (exp (- (+ (+ (- z 1.0) 7.0) 0.5)))) (+ (+ (+ (+ (+ (+ (+ (+ 0.9999999999998099 (/ 676.5203681218851 (+ (- z 1.0) 1.0))) (/ -1259.1392167224028 (+ (- z 1.0) 2.0))) (/ 771.3234287776531 (+ (- z 1.0) 3.0))) (/ -176.6150291621406 (+ (- z 1.0) 4.0))) (/ 12.507343278686905 (+ (- z 1.0) 5.0))) (/ -0.13857109526572012 (+ (- z 1.0) 6.0))) (/ 9.984369578019572e-06 (+ (- z 1.0) 7.0))) (/ 1.5056327351493116e-07 (+ (- z 1.0) 8.0)))) (fma (- 0.07692307692307693) (* (* (pow (/ 1 (pow 6.5 1.0)) 0.5) (sqrt PI)) (+ (* (log 6.5) (* (pow z 2) (sqrt 2.0))) (* z (sqrt 2.0)))) (fma (* (pow (/ 1 (pow 6.5 1.0)) 0.5) (sqrt PI)) (+ (sqrt 2.0) (* (log 6.5) (* z (sqrt 2.0)))) (fma (* (* 0.25 (* (sqrt 2.0) (pow z 2))) (sqrt PI)) (pow (/ 1 (pow 6.5 5.0)) 0.5) (* (* (pow (/ 1 (pow 6.5 1.0)) 0.5) (sqrt PI)) (+ (* 1/2 (* (pow (log 6.5) 2) (* (pow z 2) (sqrt 2.0)))) (* 0.15680473372781065 (* (sqrt 2.0) (pow z 2)))))))) (* (* (pow (+ z 6.5) (- z 0.5)) (sqrt 2.0)) (sqrt PI)) (* (* (sqrt 2.0) (exp (* -1 (* (log (+ z 6.5)) (- 0.5 z))))) (sqrt PI)) (fma (- 1.0769230769230769) (* (* (pow (/ 1 (pow 6.5 1.0)) 0.5) (sqrt PI)) (+ (* (sqrt 2.0) (* z (exp (- 6.5)))) (* (log 6.5) (* (pow z 2) (* (sqrt 2.0) (exp (- 6.5))))))) (fma (* (pow (/ 1 (pow 6.5 1.0)) 0.5) (sqrt PI)) (+ (* (log 6.5) (* z (* (sqrt 2.0) (exp (- 6.5))))) (* (sqrt 2.0) (exp (- 6.5)))) (fma (* (pow (/ 1 (pow 6.5 1.0)) 0.5) (sqrt PI)) (+ (* 1/2 (* (pow (log 6.5) 2) (* (pow z 2) (* (sqrt 2.0) (exp (- 6.5)))))) (* 0.7337278106508875 (* (sqrt 2.0) (* (pow z 2) (exp (- 6.5)))))) (* 0.25 (* (* (sqrt 2.0) (* (pow z 2) (exp (- 6.5)))) (* (pow (/ 1 (pow 6.5 5.0)) 0.5) (sqrt PI))))))) (* (* (pow (+ z 6.5) (- z 0.5)) (* (sqrt 2.0) (exp (- (+ z 6.5))))) (sqrt PI)) (* (sqrt 2.0) (* (exp (+ (- (+ z 6.5)) (* -1 (* (log (+ z 6.5)) (- 0.5 z))))) (sqrt PI))) 2.787 * * * [progress]: adding candidates to table 3.718 * * [progress]: iteration 2 / 4 3.718 * * * [progress]: picking best candidate 3.760 * * * * [pick]: Picked # 3.760 * * * [progress]: localizing error 3.811 * * * [progress]: generating rewritten candidates 3.811 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 3.813 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 4.135 * * * * [progress]: [ 3 / 4 ] rewriting at (2)