4.795 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 3.487 * * * [progress]: [2/2] Setting up program. 3.493 * [progress]: [Phase 2 of 3] Improving. 3.493 * [simplify]: Simplifying using # : (* (/ PI (sin (* PI z))) (* (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- (- 1.0 z) 1.0) 7.0) 0.5) (+ (- (- 1.0 z) 1.0) 0.5))) (exp (neg (+ (+ (- (- 1.0 z) 1.0) 7.0) 0.5)))) (+ (+ (+ (+ (+ (+ (+ (+ 0.9999999999998099 (/ 676.5203681218851 (+ (- (- 1.0 z) 1.0) 1.0))) (/ -1259.1392167224028 (+ (- (- 1.0 z) 1.0) 2.0))) (/ 771.3234287776531 (+ (- (- 1.0 z) 1.0) 3.0))) (/ -176.6150291621406 (+ (- (- 1.0 z) 1.0) 4.0))) (/ 12.507343278686905 (+ (- (- 1.0 z) 1.0) 5.0))) (/ -0.13857109526572012 (+ (- (- 1.0 z) 1.0) 6.0))) (/ 9.984369578019572e-06 (+ (- (- 1.0 z) 1.0) 7.0))) (/ 1.5056327351493116e-07 (+ (- (- 1.0 z) 1.0) 8.0))))) 3.496 * * [simplify]: iteration 0 : 148 enodes (cost 63 ) 3.499 * * [simplify]: iteration 1 : 617 enodes (cost 63 ) 3.511 * * [simplify]: iteration 2 : 4244 enodes (cost 62 ) 3.599 * * [simplify]: iteration 3 : 5001 enodes (cost 62 ) 3.600 * [simplify]: Simplified to: (/ (* (* (/ PI (sin (* PI z))) (* (sqrt (* PI 2.0)) (pow (+ (+ (- (- 1.0 z) 1.0) 7.0) 0.5) (+ (- (- 1.0 z) 1.0) 0.5)))) (+ (+ (+ (+ (+ (+ (+ (+ 0.9999999999998099 (/ 676.5203681218851 (+ (- (- 1.0 z) 1.0) 1.0))) (/ -1259.1392167224028 (+ (- (- 1.0 z) 1.0) 2.0))) (/ 771.3234287776531 (+ (- (- 1.0 z) 1.0) 3.0))) (/ -176.6150291621406 (+ (- (- 1.0 z) 1.0) 4.0))) (/ 12.507343278686905 (+ (- (- 1.0 z) 1.0) 5.0))) (/ -0.13857109526572012 (+ (- (- 1.0 z) 1.0) 6.0))) (/ 9.984369578019572e-06 (+ (- (- 1.0 z) 1.0) 7.0))) (/ 1.5056327351493116e-07 (+ (- (- 1.0 z) 1.0) 8.0)))) (exp (+ (+ (- (- 1.0 z) 1.0) 7.0) 0.5))) 3.611 * * [progress]: iteration 1 / 4 3.611 * * * [progress]: picking best candidate 3.622 * * * * [pick]: Picked # 3.622 * * * [progress]: localizing error 3.680 * * * [progress]: generating rewritten candidates 3.680 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2 2 1) 3.687 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 2 2 1) 3.694 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 1 2 2 1) 3.700 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1 1 1 2 2 1) 3.709 * * * [progress]: generating series expansions 3.709 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2 2 1) 3.709 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 3.709 * [taylor]: Taking taylor expansion of (neg z) in z 3.709 * [taylor]: Taking taylor expansion of z in z 3.709 * [taylor]: Taking taylor expansion of (neg z) in z 3.709 * [taylor]: Taking taylor expansion of z in z 3.710 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 3.710 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 3.710 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.710 * [taylor]: Taking taylor expansion of z in z 3.710 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 3.710 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.710 * [taylor]: Taking taylor expansion of z in z 3.711 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 3.711 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.711 * [taylor]: Taking taylor expansion of z in z 3.711 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.711 * [taylor]: Taking taylor expansion of z in z 3.711 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 2 2 1) 3.711 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 3.711 * [taylor]: Taking taylor expansion of (neg z) in z 3.711 * [taylor]: Taking taylor expansion of z in z 3.711 * [taylor]: Taking taylor expansion of (neg z) in z 3.711 * [taylor]: Taking taylor expansion of z in z 3.711 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 3.711 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 3.711 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.711 * [taylor]: Taking taylor expansion of z in z 3.711 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 3.712 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.712 * [taylor]: Taking taylor expansion of z in z 3.712 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 3.712 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.712 * [taylor]: Taking taylor expansion of z in z 3.712 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.712 * [taylor]: Taking taylor expansion of z in z 3.713 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 1 2 2 1) 3.713 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 3.713 * [taylor]: Taking taylor expansion of (neg z) in z 3.713 * [taylor]: Taking taylor expansion of z in z 3.713 * [taylor]: Taking taylor expansion of (neg z) in z 3.713 * [taylor]: Taking taylor expansion of z in z 3.713 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 3.713 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 3.713 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.713 * [taylor]: Taking taylor expansion of z in z 3.713 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 3.713 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.713 * [taylor]: Taking taylor expansion of z in z 3.714 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 3.714 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.714 * [taylor]: Taking taylor expansion of z in z 3.714 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.714 * [taylor]: Taking taylor expansion of z in z 3.714 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1 1 1 2 2 1) 3.714 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 3.714 * [taylor]: Taking taylor expansion of (neg z) in z 3.714 * [taylor]: Taking taylor expansion of z in z 3.714 * [taylor]: Taking taylor expansion of (neg z) in z 3.714 * [taylor]: Taking taylor expansion of z in z 3.714 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 3.714 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 3.714 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.714 * [taylor]: Taking taylor expansion of z in z 3.714 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 3.714 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.715 * [taylor]: Taking taylor expansion of z in z 3.715 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 3.715 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.715 * [taylor]: Taking taylor expansion of z in z 3.715 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.715 * [taylor]: Taking taylor expansion of z in z 3.716 * * * [progress]: simplifying candidates 3.717 * [simplify]: Simplifying using # : (/ (/ (exp 1.0) (exp z)) (exp 1.0)) (/ (exp (- 1.0 z)) (exp 1.0)) (log (- (- 1.0 z) 1.0)) (exp (- (- 1.0 z) 1.0)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* (* (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0)) (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (- 1.0 z)) (+ (* 1.0 1.0) (* (- 1.0 z) 1.0))) (neg 1.0) (- (* (- 1.0 z) (- 1.0 z)) (* 1.0 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0) (- (neg z) 1.0) (- (neg z) 1.0) (+ z 1.0) (neg 1.0) (/ (/ (exp 1.0) (exp z)) (exp 1.0)) (/ (exp (- 1.0 z)) (exp 1.0)) (log (- (- 1.0 z) 1.0)) (exp (- (- 1.0 z) 1.0)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* (* (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0)) (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (- 1.0 z)) (+ (* 1.0 1.0) (* (- 1.0 z) 1.0))) (neg 1.0) (- (* (- 1.0 z) (- 1.0 z)) (* 1.0 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0) (- (neg z) 1.0) (- (neg z) 1.0) (+ z 1.0) (neg 1.0) (/ (/ (exp 1.0) (exp z)) (exp 1.0)) (/ (exp (- 1.0 z)) (exp 1.0)) (log (- (- 1.0 z) 1.0)) (exp (- (- 1.0 z) 1.0)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* (* (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0)) (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (- 1.0 z)) (+ (* 1.0 1.0) (* (- 1.0 z) 1.0))) (neg 1.0) (- (* (- 1.0 z) (- 1.0 z)) (* 1.0 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0) (- (neg z) 1.0) (- (neg z) 1.0) (+ z 1.0) (neg 1.0) (/ (/ (exp 1.0) (exp z)) (exp 1.0)) (/ (exp (- 1.0 z)) (exp 1.0)) (log (- (- 1.0 z) 1.0)) (exp (- (- 1.0 z) 1.0)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* (* (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0)) (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (- 1.0 z)) (+ (* 1.0 1.0) (* (- 1.0 z) 1.0))) (neg 1.0) (- (* (- 1.0 z) (- 1.0 z)) (* 1.0 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0) (- (neg z) 1.0) (- (neg z) 1.0) (+ z 1.0) (neg 1.0) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) 3.720 * * [simplify]: iteration 0 : 74 enodes (cost 304 ) 3.722 * * [simplify]: iteration 1 : 168 enodes (cost 284 ) 3.725 * * [simplify]: iteration 2 : 534 enodes (cost 268 ) 3.736 * * [simplify]: iteration 3 : 2386 enodes (cost 256 ) 3.778 * * [simplify]: iteration 4 : 5001 enodes (cost 252 ) 3.781 * [simplify]: Simplified to: (exp (* -1 z)) (exp (* -1 z)) (log (- (- 1.0 z) 1.0)) (exp (* -1 z)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* -1 (pow z 3)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (+ (- 1.0 z) 1.0)) (* 1.0 1.0)) (* -1 1.0) (* (* -1 z) (+ (- 1.0 z) 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (* -1 z) (* -1 z) (- (neg z) 1.0) (- (neg z) 1.0) (+ 1.0 z) (* -1 1.0) (exp (* -1 z)) (exp (* -1 z)) (log (- (- 1.0 z) 1.0)) (exp (* -1 z)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* -1 (pow z 3)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (+ (- 1.0 z) 1.0)) (* 1.0 1.0)) (* -1 1.0) (* (* -1 z) (+ (- 1.0 z) 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (* -1 z) (* -1 z) (- (neg z) 1.0) (- (neg z) 1.0) (+ 1.0 z) (* -1 1.0) (exp (* -1 z)) (exp (* -1 z)) (log (- (- 1.0 z) 1.0)) (exp (* -1 z)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* -1 (pow z 3)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (+ (- 1.0 z) 1.0)) (* 1.0 1.0)) (* -1 1.0) (* (* -1 z) (+ (- 1.0 z) 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (* -1 z) (* -1 z) (- (neg z) 1.0) (- (neg z) 1.0) (+ 1.0 z) (* -1 1.0) (exp (* -1 z)) (exp (* -1 z)) (log (- (- 1.0 z) 1.0)) (exp (* -1 z)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* -1 (pow z 3)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (+ (- 1.0 z) 1.0)) (* 1.0 1.0)) (* -1 1.0) (* (* -1 z) (+ (- 1.0 z) 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (* -1 z) (* -1 z) (- (neg z) 1.0) (- (neg z) 1.0) (+ 1.0 z) (* -1 1.0) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) 3.781 * * * [progress]: adding candidates to table 4.269 * * [progress]: iteration 2 / 4 4.269 * * * [progress]: picking best candidate 4.277 * * * * [pick]: Picked # 4.277 * * * [progress]: localizing error 4.332 * * * [progress]: generating rewritten candidates 4.332 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1) 4.340 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 2 1) 4.347 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 2 2 1) 4.354 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1 2 2 1) 4.363 * * * [progress]: generating series expansions 4.363 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1) 4.363 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 4.363 * [taylor]: Taking taylor expansion of (neg z) in z 4.363 * [taylor]: Taking taylor expansion of z in z 4.363 * [taylor]: Taking taylor expansion of (neg z) in z 4.363 * [taylor]: Taking taylor expansion of z in z 4.363 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 4.363 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 4.363 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.363 * [taylor]: Taking taylor expansion of z in z 4.363 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 4.363 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.363 * [taylor]: Taking taylor expansion of z in z 4.364 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 4.364 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.364 * [taylor]: Taking taylor expansion of z in z 4.364 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.364 * [taylor]: Taking taylor expansion of z in z 4.364 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 2 1) 4.364 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 4.365 * [taylor]: Taking taylor expansion of (neg z) in z 4.365 * [taylor]: Taking taylor expansion of z in z 4.365 * [taylor]: Taking taylor expansion of (neg z) in z 4.365 * [taylor]: Taking taylor expansion of z in z 4.365 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 4.365 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 4.365 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.365 * [taylor]: Taking taylor expansion of z in z 4.365 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 4.365 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.365 * [taylor]: Taking taylor expansion of z in z 4.365 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 4.365 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.365 * [taylor]: Taking taylor expansion of z in z 4.365 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.365 * [taylor]: Taking taylor expansion of z in z 4.366 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 2 2 1) 4.366 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 4.366 * [taylor]: Taking taylor expansion of (neg z) in z 4.366 * [taylor]: Taking taylor expansion of z in z 4.366 * [taylor]: Taking taylor expansion of (neg z) in z 4.366 * [taylor]: Taking taylor expansion of z in z 4.366 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 4.366 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 4.366 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.366 * [taylor]: Taking taylor expansion of z in z 4.366 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 4.366 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.366 * [taylor]: Taking taylor expansion of z in z 4.367 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 4.367 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.367 * [taylor]: Taking taylor expansion of z in z 4.367 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.367 * [taylor]: Taking taylor expansion of z in z 4.367 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1 2 2 1) 4.367 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 4.367 * [taylor]: Taking taylor expansion of (neg z) in z 4.367 * [taylor]: Taking taylor expansion of z in z 4.367 * [taylor]: Taking taylor expansion of (neg z) in z 4.367 * [taylor]: Taking taylor expansion of z in z 4.368 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 4.368 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 4.368 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.368 * [taylor]: Taking taylor expansion of z in z 4.368 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 4.368 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.368 * [taylor]: Taking taylor expansion of z in z 4.368 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 4.368 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.368 * [taylor]: Taking taylor expansion of z in z 4.368 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.368 * [taylor]: Taking taylor expansion of z in z 4.369 * * * [progress]: simplifying candidates 4.370 * [simplify]: Simplifying using # : (/ (/ (exp 1.0) (exp z)) (exp 1.0)) (/ (exp (- 1.0 z)) (exp 1.0)) (log (- (- 1.0 z) 1.0)) (exp (- (- 1.0 z) 1.0)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* (* (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0)) (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (- 1.0 z)) (+ (* 1.0 1.0) (* (- 1.0 z) 1.0))) (neg 1.0) (- (* (- 1.0 z) (- 1.0 z)) (* 1.0 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0) (- (neg z) 1.0) (- (neg z) 1.0) (+ z 1.0) (neg 1.0) (/ (/ (exp 1.0) (exp z)) (exp 1.0)) (/ (exp (- 1.0 z)) (exp 1.0)) (log (- (- 1.0 z) 1.0)) (exp (- (- 1.0 z) 1.0)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* (* (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0)) (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (- 1.0 z)) (+ (* 1.0 1.0) (* (- 1.0 z) 1.0))) (neg 1.0) (- (* (- 1.0 z) (- 1.0 z)) (* 1.0 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0) (- (neg z) 1.0) (- (neg z) 1.0) (+ z 1.0) (neg 1.0) (/ (/ (exp 1.0) (exp z)) (exp 1.0)) (/ (exp (- 1.0 z)) (exp 1.0)) (log (- (- 1.0 z) 1.0)) (exp (- (- 1.0 z) 1.0)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* (* (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0)) (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (- 1.0 z)) (+ (* 1.0 1.0) (* (- 1.0 z) 1.0))) (neg 1.0) (- (* (- 1.0 z) (- 1.0 z)) (* 1.0 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0) (- (neg z) 1.0) (- (neg z) 1.0) (+ z 1.0) (neg 1.0) (/ (/ (exp 1.0) (exp z)) (exp 1.0)) (/ (exp (- 1.0 z)) (exp 1.0)) (log (- (- 1.0 z) 1.0)) (exp (- (- 1.0 z) 1.0)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* (* (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0)) (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (- 1.0 z)) (+ (* 1.0 1.0) (* (- 1.0 z) 1.0))) (neg 1.0) (- (* (- 1.0 z) (- 1.0 z)) (* 1.0 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0) (- (neg z) 1.0) (- (neg z) 1.0) (+ z 1.0) (neg 1.0) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) 4.373 * * [simplify]: iteration 0 : 74 enodes (cost 304 ) 4.375 * * [simplify]: iteration 1 : 168 enodes (cost 284 ) 4.379 * * [simplify]: iteration 2 : 534 enodes (cost 268 ) 4.390 * * [simplify]: iteration 3 : 2386 enodes (cost 256 ) 4.431 * * [simplify]: iteration 4 : 5001 enodes (cost 252 ) 4.433 * [simplify]: Simplified to: (exp (* -1 z)) (exp (* -1 z)) (log (- (- 1.0 z) 1.0)) (exp (* -1 z)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* -1 (pow z 3)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (+ (- 1.0 z) 1.0)) (* 1.0 1.0)) (* -1 1.0) (* (* -1 z) (+ (- 1.0 z) 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (* -1 z) (* -1 z) (- (neg z) 1.0) (- (neg z) 1.0) (+ 1.0 z) (* -1 1.0) (exp (* -1 z)) (exp (* -1 z)) (log (- (- 1.0 z) 1.0)) (exp (* -1 z)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* -1 (pow z 3)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (+ (- 1.0 z) 1.0)) (* 1.0 1.0)) (* -1 1.0) (* (* -1 z) (+ (- 1.0 z) 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (* -1 z) (* -1 z) (- (neg z) 1.0) (- (neg z) 1.0) (+ 1.0 z) (* -1 1.0) (exp (* -1 z)) (exp (* -1 z)) (log (- (- 1.0 z) 1.0)) (exp (* -1 z)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* -1 (pow z 3)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (+ (- 1.0 z) 1.0)) (* 1.0 1.0)) (* -1 1.0) (* (* -1 z) (+ (- 1.0 z) 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (* -1 z) (* -1 z) (- (neg z) 1.0) (- (neg z) 1.0) (+ 1.0 z) (* -1 1.0) (exp (* -1 z)) (exp (* -1 z)) (log (- (- 1.0 z) 1.0)) (exp (* -1 z)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* -1 (pow z 3)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (+ (- 1.0 z) 1.0)) (* 1.0 1.0)) (* -1 1.0) (* (* -1 z) (+ (- 1.0 z) 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (* -1 z) (* -1 z) (- (neg z) 1.0) (- (neg z) 1.0) (+ 1.0 z) (* -1 1.0) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) 4.434 * * * [progress]: adding candidates to table 4.926 * * [progress]: iteration 3 / 4 4.926 * * * [progress]: picking best candidate 4.939 * * * * [pick]: Picked # 4.939 * * * [progress]: localizing error 5.007 * * * [progress]: generating rewritten candidates 5.007 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 2 1) 5.015 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 1 1 2 1) 5.022 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1 1 1 1) 5.029 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2 2 1) 5.037 * * * [progress]: generating series expansions 5.037 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 2 1) 5.037 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 5.037 * [taylor]: Taking taylor expansion of (neg z) in z 5.037 * [taylor]: Taking taylor expansion of z in z 5.037 * [taylor]: Taking taylor expansion of (neg z) in z 5.037 * [taylor]: Taking taylor expansion of z in z 5.038 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 5.038 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 5.038 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.038 * [taylor]: Taking taylor expansion of z in z 5.038 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 5.038 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.038 * [taylor]: Taking taylor expansion of z in z 5.038 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 5.038 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.038 * [taylor]: Taking taylor expansion of z in z 5.038 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.038 * [taylor]: Taking taylor expansion of z in z 5.039 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 1 1 2 1) 5.039 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 5.039 * [taylor]: Taking taylor expansion of (neg z) in z 5.039 * [taylor]: Taking taylor expansion of z in z 5.039 * [taylor]: Taking taylor expansion of (neg z) in z 5.039 * [taylor]: Taking taylor expansion of z in z 5.039 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 5.039 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 5.039 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.039 * [taylor]: Taking taylor expansion of z in z 5.039 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 5.039 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.039 * [taylor]: Taking taylor expansion of z in z 5.040 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 5.040 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.040 * [taylor]: Taking taylor expansion of z in z 5.040 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.040 * [taylor]: Taking taylor expansion of z in z 5.040 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1 1 1 1) 5.040 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 5.040 * [taylor]: Taking taylor expansion of (neg z) in z 5.040 * [taylor]: Taking taylor expansion of z in z 5.040 * [taylor]: Taking taylor expansion of (neg z) in z 5.040 * [taylor]: Taking taylor expansion of z in z 5.041 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 5.041 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 5.041 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.041 * [taylor]: Taking taylor expansion of z in z 5.041 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 5.041 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.041 * [taylor]: Taking taylor expansion of z in z 5.041 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 5.041 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.041 * [taylor]: Taking taylor expansion of z in z 5.041 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.041 * [taylor]: Taking taylor expansion of z in z 5.042 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2 2 1) 5.042 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 5.042 * [taylor]: Taking taylor expansion of (neg z) in z 5.042 * [taylor]: Taking taylor expansion of z in z 5.042 * [taylor]: Taking taylor expansion of (neg z) in z 5.042 * [taylor]: Taking taylor expansion of z in z 5.042 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 5.042 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 5.042 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.042 * [taylor]: Taking taylor expansion of z in z 5.042 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 5.042 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.042 * [taylor]: Taking taylor expansion of z in z 5.043 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 5.043 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.043 * [taylor]: Taking taylor expansion of z in z 5.043 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.043 * [taylor]: Taking taylor expansion of z in z 5.043 * * * [progress]: simplifying candidates 5.045 * [simplify]: Simplifying using # : (/ (/ (exp 1.0) (exp z)) (exp 1.0)) (/ (exp (- 1.0 z)) (exp 1.0)) (log (- (- 1.0 z) 1.0)) (exp (- (- 1.0 z) 1.0)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* (* (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0)) (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (- 1.0 z)) (+ (* 1.0 1.0) (* (- 1.0 z) 1.0))) (neg 1.0) (- (* (- 1.0 z) (- 1.0 z)) (* 1.0 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0) (- (neg z) 1.0) (- (neg z) 1.0) (+ z 1.0) (neg 1.0) (/ (/ (exp 1.0) (exp z)) (exp 1.0)) (/ (exp (- 1.0 z)) (exp 1.0)) (log (- (- 1.0 z) 1.0)) (exp (- (- 1.0 z) 1.0)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* (* (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0)) (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (- 1.0 z)) (+ (* 1.0 1.0) (* (- 1.0 z) 1.0))) (neg 1.0) (- (* (- 1.0 z) (- 1.0 z)) (* 1.0 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0) (- (neg z) 1.0) (- (neg z) 1.0) (+ z 1.0) (neg 1.0) (/ (/ (exp 1.0) (exp z)) (exp 1.0)) (/ (exp (- 1.0 z)) (exp 1.0)) (log (- (- 1.0 z) 1.0)) (exp (- (- 1.0 z) 1.0)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* (* (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0)) (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (- 1.0 z)) (+ (* 1.0 1.0) (* (- 1.0 z) 1.0))) (neg 1.0) (- (* (- 1.0 z) (- 1.0 z)) (* 1.0 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0) (- (neg z) 1.0) (- (neg z) 1.0) (+ z 1.0) (neg 1.0) (/ (/ (exp 1.0) (exp z)) (exp 1.0)) (/ (exp (- 1.0 z)) (exp 1.0)) (log (- (- 1.0 z) 1.0)) (exp (- (- 1.0 z) 1.0)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* (* (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0)) (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (- 1.0 z)) (+ (* 1.0 1.0) (* (- 1.0 z) 1.0))) (neg 1.0) (- (* (- 1.0 z) (- 1.0 z)) (* 1.0 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0) (- (neg z) 1.0) (- (neg z) 1.0) (+ z 1.0) (neg 1.0) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) 5.048 * * [simplify]: iteration 0 : 74 enodes (cost 304 ) 5.050 * * [simplify]: iteration 1 : 168 enodes (cost 284 ) 5.053 * * [simplify]: iteration 2 : 534 enodes (cost 268 ) 5.064 * * [simplify]: iteration 3 : 2386 enodes (cost 256 ) 5.105 * * [simplify]: iteration 4 : 5001 enodes (cost 252 ) 5.108 * [simplify]: Simplified to: (exp (* -1 z)) (exp (* -1 z)) (log (- (- 1.0 z) 1.0)) (exp (* -1 z)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* -1 (pow z 3)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (+ (- 1.0 z) 1.0)) (* 1.0 1.0)) (* -1 1.0) (* (* -1 z) (+ (- 1.0 z) 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (* -1 z) (* -1 z) (- (neg z) 1.0) (- (neg z) 1.0) (+ 1.0 z) (* -1 1.0) (exp (* -1 z)) (exp (* -1 z)) (log (- (- 1.0 z) 1.0)) (exp (* -1 z)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* -1 (pow z 3)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (+ (- 1.0 z) 1.0)) (* 1.0 1.0)) (* -1 1.0) (* (* -1 z) (+ (- 1.0 z) 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (* -1 z) (* -1 z) (- (neg z) 1.0) (- (neg z) 1.0) (+ 1.0 z) (* -1 1.0) (exp (* -1 z)) (exp (* -1 z)) (log (- (- 1.0 z) 1.0)) (exp (* -1 z)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* -1 (pow z 3)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (+ (- 1.0 z) 1.0)) (* 1.0 1.0)) (* -1 1.0) (* (* -1 z) (+ (- 1.0 z) 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (* -1 z) (* -1 z) (- (neg z) 1.0) (- (neg z) 1.0) (+ 1.0 z) (* -1 1.0) (exp (* -1 z)) (exp (* -1 z)) (log (- (- 1.0 z) 1.0)) (exp (* -1 z)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* -1 (pow z 3)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (+ (- 1.0 z) 1.0)) (* 1.0 1.0)) (* -1 1.0) (* (* -1 z) (+ (- 1.0 z) 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (* -1 z) (* -1 z) (- (neg z) 1.0) (- (neg z) 1.0) (+ 1.0 z) (* -1 1.0) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) 5.108 * * * [progress]: adding candidates to table 5.711 * * [progress]: iteration 4 / 4 5.711 * * * [progress]: picking best candidate 5.718 * * * * [pick]: Picked # 5.718 * * * [progress]: localizing error 5.779 * * * [progress]: generating rewritten candidates 5.780 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 2 1) 5.787 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 1 1 1) 5.793 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2 2 1) 5.800 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 2 2 1) 5.808 * * * [progress]: generating series expansions 5.808 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 2 1) 5.808 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 5.808 * [taylor]: Taking taylor expansion of (neg z) in z 5.808 * [taylor]: Taking taylor expansion of z in z 5.808 * [taylor]: Taking taylor expansion of (neg z) in z 5.808 * [taylor]: Taking taylor expansion of z in z 5.809 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 5.809 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 5.809 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.809 * [taylor]: Taking taylor expansion of z in z 5.809 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 5.809 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.809 * [taylor]: Taking taylor expansion of z in z 5.809 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 5.810 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.810 * [taylor]: Taking taylor expansion of z in z 5.810 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.810 * [taylor]: Taking taylor expansion of z in z 5.810 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 1 1 1) 5.810 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 5.810 * [taylor]: Taking taylor expansion of (neg z) in z 5.810 * [taylor]: Taking taylor expansion of z in z 5.810 * [taylor]: Taking taylor expansion of (neg z) in z 5.810 * [taylor]: Taking taylor expansion of z in z 5.810 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 5.810 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 5.810 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.810 * [taylor]: Taking taylor expansion of z in z 5.810 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 5.810 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.810 * [taylor]: Taking taylor expansion of z in z 5.811 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 5.811 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.811 * [taylor]: Taking taylor expansion of z in z 5.811 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.811 * [taylor]: Taking taylor expansion of z in z 5.811 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2 2 1) 5.812 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 5.812 * [taylor]: Taking taylor expansion of (neg z) in z 5.812 * [taylor]: Taking taylor expansion of z in z 5.812 * [taylor]: Taking taylor expansion of (neg z) in z 5.812 * [taylor]: Taking taylor expansion of z in z 5.812 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 5.812 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 5.812 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.812 * [taylor]: Taking taylor expansion of z in z 5.812 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 5.812 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.812 * [taylor]: Taking taylor expansion of z in z 5.812 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 5.812 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.812 * [taylor]: Taking taylor expansion of z in z 5.812 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.813 * [taylor]: Taking taylor expansion of z in z 5.817 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 2 2 1) 5.818 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 5.818 * [taylor]: Taking taylor expansion of (neg z) in z 5.818 * [taylor]: Taking taylor expansion of z in z 5.818 * [taylor]: Taking taylor expansion of (neg z) in z 5.818 * [taylor]: Taking taylor expansion of z in z 5.818 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 5.818 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 5.818 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.818 * [taylor]: Taking taylor expansion of z in z 5.818 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 5.818 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.818 * [taylor]: Taking taylor expansion of z in z 5.818 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 5.818 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.819 * [taylor]: Taking taylor expansion of z in z 5.819 * [taylor]: Taking taylor expansion of (/ 1 z) in z 5.819 * [taylor]: Taking taylor expansion of z in z 5.819 * * * [progress]: simplifying candidates 5.820 * [simplify]: Simplifying using # : (/ (/ (exp 1.0) (exp z)) (exp 1.0)) (/ (exp (- 1.0 z)) (exp 1.0)) (log (- (- 1.0 z) 1.0)) (exp (- (- 1.0 z) 1.0)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* (* (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0)) (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (- 1.0 z)) (+ (* 1.0 1.0) (* (- 1.0 z) 1.0))) (neg 1.0) (- (* (- 1.0 z) (- 1.0 z)) (* 1.0 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0) (- (neg z) 1.0) (- (neg z) 1.0) (+ z 1.0) (neg 1.0) (/ (/ (exp 1.0) (exp z)) (exp 1.0)) (/ (exp (- 1.0 z)) (exp 1.0)) (log (- (- 1.0 z) 1.0)) (exp (- (- 1.0 z) 1.0)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* (* (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0)) (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (- 1.0 z)) (+ (* 1.0 1.0) (* (- 1.0 z) 1.0))) (neg 1.0) (- (* (- 1.0 z) (- 1.0 z)) (* 1.0 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0) (- (neg z) 1.0) (- (neg z) 1.0) (+ z 1.0) (neg 1.0) (/ (/ (exp 1.0) (exp z)) (exp 1.0)) (/ (exp (- 1.0 z)) (exp 1.0)) (log (- (- 1.0 z) 1.0)) (exp (- (- 1.0 z) 1.0)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* (* (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0)) (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (- 1.0 z)) (+ (* 1.0 1.0) (* (- 1.0 z) 1.0))) (neg 1.0) (- (* (- 1.0 z) (- 1.0 z)) (* 1.0 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0) (- (neg z) 1.0) (- (neg z) 1.0) (+ z 1.0) (neg 1.0) (/ (/ (exp 1.0) (exp z)) (exp 1.0)) (/ (exp (- 1.0 z)) (exp 1.0)) (log (- (- 1.0 z) 1.0)) (exp (- (- 1.0 z) 1.0)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* (* (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0)) (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (- 1.0 z)) (+ (* 1.0 1.0) (* (- 1.0 z) 1.0))) (neg 1.0) (- (* (- 1.0 z) (- 1.0 z)) (* 1.0 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (- 1.0 z) 1.0) (- (- 1.0 z) 1.0) (- (neg z) 1.0) (- (neg z) 1.0) (+ z 1.0) (neg 1.0) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) 5.823 * * [simplify]: iteration 0 : 74 enodes (cost 304 ) 5.825 * * [simplify]: iteration 1 : 168 enodes (cost 284 ) 5.829 * * [simplify]: iteration 2 : 534 enodes (cost 268 ) 5.839 * * [simplify]: iteration 3 : 2386 enodes (cost 256 ) 5.879 * * [simplify]: iteration 4 : 5001 enodes (cost 252 ) 5.881 * [simplify]: Simplified to: (exp (* -1 z)) (exp (* -1 z)) (log (- (- 1.0 z) 1.0)) (exp (* -1 z)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* -1 (pow z 3)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (+ (- 1.0 z) 1.0)) (* 1.0 1.0)) (* -1 1.0) (* (* -1 z) (+ (- 1.0 z) 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (* -1 z) (* -1 z) (- (neg z) 1.0) (- (neg z) 1.0) (+ 1.0 z) (* -1 1.0) (exp (* -1 z)) (exp (* -1 z)) (log (- (- 1.0 z) 1.0)) (exp (* -1 z)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* -1 (pow z 3)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (+ (- 1.0 z) 1.0)) (* 1.0 1.0)) (* -1 1.0) (* (* -1 z) (+ (- 1.0 z) 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (* -1 z) (* -1 z) (- (neg z) 1.0) (- (neg z) 1.0) (+ 1.0 z) (* -1 1.0) (exp (* -1 z)) (exp (* -1 z)) (log (- (- 1.0 z) 1.0)) (exp (* -1 z)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* -1 (pow z 3)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (+ (- 1.0 z) 1.0)) (* 1.0 1.0)) (* -1 1.0) (* (* -1 z) (+ (- 1.0 z) 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (* -1 z) (* -1 z) (- (neg z) 1.0) (- (neg z) 1.0) (+ 1.0 z) (* -1 1.0) (exp (* -1 z)) (exp (* -1 z)) (log (- (- 1.0 z) 1.0)) (exp (* -1 z)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (* -1 (pow z 3)) (sqrt (- (- 1.0 z) 1.0)) (sqrt (- (- 1.0 z) 1.0)) (- (pow (- 1.0 z) 3) (pow 1.0 3)) (+ (* (- 1.0 z) (+ (- 1.0 z) 1.0)) (* 1.0 1.0)) (* -1 1.0) (* (* -1 z) (+ (- 1.0 z) 1.0)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (* -1 z) (* -1 z) (- (neg z) 1.0) (- (neg z) 1.0) (+ 1.0 z) (* -1 1.0) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) 5.882 * * * [progress]: adding candidates to table 6.438 * [progress]: [Phase 3 of 3] Extracting. 6.438 * * [regime]: Finding splitpoints for: (# # #) 6.454 * * * [regime-changes]: Trying 2 branch expressions: ((* (/ PI (sin (* PI z))) (* (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- (- 1.0 z) 1.0) 7.0) 0.5) (+ (- (- 1.0 z) 1.0) 0.5))) (exp (neg (+ (+ (- (- 1.0 z) 1.0) 7.0) 0.5)))) (+ (+ (+ (+ (+ (+ (+ (+ 0.9999999999998099 (/ 676.5203681218851 (+ (- (- 1.0 z) 1.0) 1.0))) (/ -1259.1392167224028 (+ (- (- 1.0 z) 1.0) 2.0))) (/ 771.3234287776531 (+ (- (- 1.0 z) 1.0) 3.0))) (/ -176.6150291621406 (+ (- (- 1.0 z) 1.0) 4.0))) (/ 12.507343278686905 (+ (- (- 1.0 z) 1.0) 5.0))) (/ -0.13857109526572012 (+ (- (- 1.0 z) 1.0) 6.0))) (/ 9.984369578019572e-06 (+ (- (- 1.0 z) 1.0) 7.0))) (/ 1.5056327351493116e-07 (+ (- (- 1.0 z) 1.0) 8.0))))) z) 6.454 * * * * [regimes]: Trying to branch on (* (/ PI (sin (* PI z))) (* (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- (- 1.0 z) 1.0) 7.0) 0.5) (+ (- (- 1.0 z) 1.0) 0.5))) (exp (neg (+ (+ (- (- 1.0 z) 1.0) 7.0) 0.5)))) (+ (+ (+ (+ (+ (+ (+ (+ 0.9999999999998099 (/ 676.5203681218851 (+ (- (- 1.0 z) 1.0) 1.0))) (/ -1259.1392167224028 (+ (- (- 1.0 z) 1.0) 2.0))) (/ 771.3234287776531 (+ (- (- 1.0 z) 1.0) 3.0))) (/ -176.6150291621406 (+ (- (- 1.0 z) 1.0) 4.0))) (/ 12.507343278686905 (+ (- (- 1.0 z) 1.0) 5.0))) (/ -0.13857109526572012 (+ (- (- 1.0 z) 1.0) 6.0))) (/ 9.984369578019572e-06 (+ (- (- 1.0 z) 1.0) 7.0))) (/ 1.5056327351493116e-07 (+ (- (- 1.0 z) 1.0) 8.0))))) from (# # #) 6.546 * * * * [regimes]: Trying to branch on z from (# # #) 6.585 * * * [regime]: Found split indices: #