7.982 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 1.934 * * * [progress]: [2/2] Setting up program. 1.941 * [progress]: [Phase 2 of 3] Improving. 1.941 * [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))))) 1.944 * * [simplify]: iteration 0 : 148 enodes (cost 63 ) 1.947 * * [simplify]: iteration 1 : 617 enodes (cost 63 ) 1.960 * * [simplify]: iteration 2 : 4244 enodes (cost 62 ) 2.050 * * [simplify]: iteration 3 : 5001 enodes (cost 62 ) 2.051 * [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))) 2.058 * * [progress]: iteration 1 / 4 2.058 * * * [progress]: picking best candidate 2.069 * * * * [pick]: Picked # 2.070 * * * [progress]: localizing error 2.130 * * * [progress]: generating rewritten candidates 2.130 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2 2 1) 2.137 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 2 2 1) 2.144 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 1 2 2 1) 2.151 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1 1 1 2 2 1) 2.160 * * * [progress]: generating series expansions 2.160 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2 2 1) 2.160 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 2.160 * [taylor]: Taking taylor expansion of (neg z) in z 2.160 * [taylor]: Taking taylor expansion of z in z 2.160 * [taylor]: Taking taylor expansion of (neg z) in z 2.160 * [taylor]: Taking taylor expansion of z in z 2.160 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 2.160 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 2.160 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.160 * [taylor]: Taking taylor expansion of z in z 2.160 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 2.161 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.161 * [taylor]: Taking taylor expansion of z in z 2.161 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 2.161 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.161 * [taylor]: Taking taylor expansion of z in z 2.161 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.161 * [taylor]: Taking taylor expansion of z in z 2.162 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 2 2 1) 2.162 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 2.162 * [taylor]: Taking taylor expansion of (neg z) in z 2.162 * [taylor]: Taking taylor expansion of z in z 2.162 * [taylor]: Taking taylor expansion of (neg z) in z 2.162 * [taylor]: Taking taylor expansion of z in z 2.162 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 2.162 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 2.162 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.162 * [taylor]: Taking taylor expansion of z in z 2.162 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 2.162 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.162 * [taylor]: Taking taylor expansion of z in z 2.163 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 2.163 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.163 * [taylor]: Taking taylor expansion of z in z 2.163 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.163 * [taylor]: Taking taylor expansion of z in z 2.163 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 1 2 2 1) 2.163 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 2.163 * [taylor]: Taking taylor expansion of (neg z) in z 2.163 * [taylor]: Taking taylor expansion of z in z 2.163 * [taylor]: Taking taylor expansion of (neg z) in z 2.163 * [taylor]: Taking taylor expansion of z in z 2.164 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 2.164 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 2.164 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.164 * [taylor]: Taking taylor expansion of z in z 2.164 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 2.164 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.164 * [taylor]: Taking taylor expansion of z in z 2.164 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 2.164 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.164 * [taylor]: Taking taylor expansion of z in z 2.164 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.164 * [taylor]: Taking taylor expansion of z in z 2.165 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1 1 1 2 2 1) 2.165 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 2.165 * [taylor]: Taking taylor expansion of (neg z) in z 2.165 * [taylor]: Taking taylor expansion of z in z 2.165 * [taylor]: Taking taylor expansion of (neg z) in z 2.165 * [taylor]: Taking taylor expansion of z in z 2.165 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 2.165 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 2.165 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.165 * [taylor]: Taking taylor expansion of z in z 2.165 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 2.165 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.165 * [taylor]: Taking taylor expansion of z in z 2.166 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 2.166 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.166 * [taylor]: Taking taylor expansion of z in z 2.166 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.166 * [taylor]: Taking taylor expansion of z in z 2.166 * * * [progress]: simplifying candidates 2.168 * [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) 2.171 * * [simplify]: iteration 0 : 74 enodes (cost 304 ) 2.173 * * [simplify]: iteration 1 : 168 enodes (cost 284 ) 2.177 * * [simplify]: iteration 2 : 534 enodes (cost 268 ) 2.188 * * [simplify]: iteration 3 : 2386 enodes (cost 256 ) 2.229 * * [simplify]: iteration 4 : 5001 enodes (cost 252 ) 2.236 * [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) 2.237 * * * [progress]: adding candidates to table 2.717 * * [progress]: iteration 2 / 4 2.717 * * * [progress]: picking best candidate 2.722 * * * * [pick]: Picked # 2.722 * * * [progress]: localizing error 2.778 * * * [progress]: generating rewritten candidates 2.778 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1) 2.786 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 2 1) 2.793 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 2 2 1) 2.799 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1 2 2 1) 2.808 * * * [progress]: generating series expansions 2.808 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1) 2.808 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 2.808 * [taylor]: Taking taylor expansion of (neg z) in z 2.808 * [taylor]: Taking taylor expansion of z in z 2.808 * [taylor]: Taking taylor expansion of (neg z) in z 2.808 * [taylor]: Taking taylor expansion of z in z 2.809 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 2.809 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 2.809 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.809 * [taylor]: Taking taylor expansion of z in z 2.809 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 2.809 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.809 * [taylor]: Taking taylor expansion of z in z 2.809 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 2.809 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.809 * [taylor]: Taking taylor expansion of z in z 2.809 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.809 * [taylor]: Taking taylor expansion of z in z 2.810 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 2 1) 2.810 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 2.810 * [taylor]: Taking taylor expansion of (neg z) in z 2.810 * [taylor]: Taking taylor expansion of z in z 2.810 * [taylor]: Taking taylor expansion of (neg z) in z 2.810 * [taylor]: Taking taylor expansion of z in z 2.810 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 2.810 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 2.810 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.810 * [taylor]: Taking taylor expansion of z in z 2.810 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 2.810 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.810 * [taylor]: Taking taylor expansion of z in z 2.811 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 2.811 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.811 * [taylor]: Taking taylor expansion of z in z 2.811 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.811 * [taylor]: Taking taylor expansion of z in z 2.811 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 2 2 1) 2.811 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 2.811 * [taylor]: Taking taylor expansion of (neg z) in z 2.812 * [taylor]: Taking taylor expansion of z in z 2.812 * [taylor]: Taking taylor expansion of (neg z) in z 2.812 * [taylor]: Taking taylor expansion of z in z 2.812 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 2.812 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 2.812 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.812 * [taylor]: Taking taylor expansion of z in z 2.812 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 2.812 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.812 * [taylor]: Taking taylor expansion of z in z 2.812 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 2.812 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.812 * [taylor]: Taking taylor expansion of z in z 2.812 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.813 * [taylor]: Taking taylor expansion of z in z 2.813 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1 2 2 1) 2.813 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 2.813 * [taylor]: Taking taylor expansion of (neg z) in z 2.813 * [taylor]: Taking taylor expansion of z in z 2.813 * [taylor]: Taking taylor expansion of (neg z) in z 2.813 * [taylor]: Taking taylor expansion of z in z 2.813 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 2.813 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 2.813 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.813 * [taylor]: Taking taylor expansion of z in z 2.813 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 2.813 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.813 * [taylor]: Taking taylor expansion of z in z 2.814 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 2.814 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.814 * [taylor]: Taking taylor expansion of z in z 2.814 * [taylor]: Taking taylor expansion of (/ 1 z) in z 2.814 * [taylor]: Taking taylor expansion of z in z 2.815 * * * [progress]: simplifying candidates 2.816 * [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) 2.819 * * [simplify]: iteration 0 : 74 enodes (cost 304 ) 2.822 * * [simplify]: iteration 1 : 168 enodes (cost 284 ) 2.825 * * [simplify]: iteration 2 : 534 enodes (cost 268 ) 2.836 * * [simplify]: iteration 3 : 2386 enodes (cost 256 ) 2.877 * * [simplify]: iteration 4 : 5001 enodes (cost 252 ) 2.880 * [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) 2.880 * * * [progress]: adding candidates to table 3.350 * * [progress]: iteration 3 / 4 3.350 * * * [progress]: picking best candidate 3.364 * * * * [pick]: Picked # 3.364 * * * [progress]: localizing error 3.427 * * * [progress]: generating rewritten candidates 3.427 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 2) 3.436 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 2 1) 3.443 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 2 2 1) 3.450 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1 2 2 1) 3.459 * * * [progress]: generating series expansions 3.459 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 2) 3.459 * [approximate]: Taking taylor expansion of (- (sqrt (- 1.0 z)) (sqrt 1.0)) in (z) around 0 3.459 * [taylor]: Taking taylor expansion of (- (sqrt (- 1.0 z)) (sqrt 1.0)) in z 3.459 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 z)) in z 3.459 * [taylor]: Taking taylor expansion of (- 1.0 z) in z 3.459 * [taylor]: Taking taylor expansion of 1.0 in z 3.459 * [taylor]: Taking taylor expansion of z in z 3.459 * [taylor]: Taking taylor expansion of (sqrt 1.0) in z 3.459 * [taylor]: Taking taylor expansion of 1.0 in z 3.459 * [taylor]: Taking taylor expansion of (- (sqrt (- 1.0 z)) (sqrt 1.0)) in z 3.459 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 z)) in z 3.459 * [taylor]: Taking taylor expansion of (- 1.0 z) in z 3.459 * [taylor]: Taking taylor expansion of 1.0 in z 3.459 * [taylor]: Taking taylor expansion of z in z 3.459 * [taylor]: Taking taylor expansion of (sqrt 1.0) in z 3.459 * [taylor]: Taking taylor expansion of 1.0 in z 3.461 * [approximate]: Taking taylor expansion of (- (sqrt (- 1.0 (/ 1 z))) (sqrt 1.0)) in (z) around 0 3.461 * [taylor]: Taking taylor expansion of (- (sqrt (- 1.0 (/ 1 z))) (sqrt 1.0)) in z 3.461 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 z))) in z 3.461 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 3.461 * [taylor]: Taking taylor expansion of 1.0 in z 3.461 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.461 * [taylor]: Taking taylor expansion of z in z 3.461 * [taylor]: Taking taylor expansion of (sqrt 1.0) in z 3.461 * [taylor]: Taking taylor expansion of 1.0 in z 3.461 * [taylor]: Taking taylor expansion of (- (sqrt (- 1.0 (/ 1 z))) (sqrt 1.0)) in z 3.461 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 z))) in z 3.461 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 3.461 * [taylor]: Taking taylor expansion of 1.0 in z 3.461 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.461 * [taylor]: Taking taylor expansion of z in z 3.461 * [taylor]: Taking taylor expansion of (sqrt 1.0) in z 3.462 * [taylor]: Taking taylor expansion of 1.0 in z 3.463 * [approximate]: Taking taylor expansion of (- (sqrt (+ (/ 1 z) 1.0)) (sqrt 1.0)) in (z) around 0 3.463 * [taylor]: Taking taylor expansion of (- (sqrt (+ (/ 1 z) 1.0)) (sqrt 1.0)) in z 3.463 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 z) 1.0)) in z 3.463 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 3.463 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.463 * [taylor]: Taking taylor expansion of z in z 3.463 * [taylor]: Taking taylor expansion of 1.0 in z 3.463 * [taylor]: Taking taylor expansion of (sqrt 1.0) in z 3.463 * [taylor]: Taking taylor expansion of 1.0 in z 3.463 * [taylor]: Taking taylor expansion of (- (sqrt (+ (/ 1 z) 1.0)) (sqrt 1.0)) in z 3.463 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 z) 1.0)) in z 3.463 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 3.463 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.463 * [taylor]: Taking taylor expansion of z in z 3.463 * [taylor]: Taking taylor expansion of 1.0 in z 3.463 * [taylor]: Taking taylor expansion of (sqrt 1.0) in z 3.463 * [taylor]: Taking taylor expansion of 1.0 in z 3.465 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 2 1) 3.465 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 3.465 * [taylor]: Taking taylor expansion of (neg z) in z 3.465 * [taylor]: Taking taylor expansion of z in z 3.465 * [taylor]: Taking taylor expansion of (neg z) in z 3.465 * [taylor]: Taking taylor expansion of z in z 3.465 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 3.465 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 3.465 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.465 * [taylor]: Taking taylor expansion of z in z 3.465 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 3.465 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.465 * [taylor]: Taking taylor expansion of z in z 3.466 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 3.466 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.466 * [taylor]: Taking taylor expansion of z in z 3.466 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.466 * [taylor]: Taking taylor expansion of z in z 3.466 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 2 2 1) 3.467 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 3.467 * [taylor]: Taking taylor expansion of (neg z) in z 3.467 * [taylor]: Taking taylor expansion of z in z 3.467 * [taylor]: Taking taylor expansion of (neg z) in z 3.467 * [taylor]: Taking taylor expansion of z in z 3.467 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 3.467 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 3.467 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.467 * [taylor]: Taking taylor expansion of z in z 3.467 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 3.467 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.467 * [taylor]: Taking taylor expansion of z in z 3.467 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 3.467 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.468 * [taylor]: Taking taylor expansion of z in z 3.468 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.468 * [taylor]: Taking taylor expansion of z in z 3.468 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1 2 2 1) 3.468 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 3.468 * [taylor]: Taking taylor expansion of (neg z) in z 3.468 * [taylor]: Taking taylor expansion of z in z 3.468 * [taylor]: Taking taylor expansion of (neg z) in z 3.468 * [taylor]: Taking taylor expansion of z in z 3.468 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 3.468 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 3.468 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.468 * [taylor]: Taking taylor expansion of z in z 3.468 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 3.468 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.469 * [taylor]: Taking taylor expansion of z in z 3.469 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 3.469 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.469 * [taylor]: Taking taylor expansion of z in z 3.469 * [taylor]: Taking taylor expansion of (/ 1 z) in z 3.469 * [taylor]: Taking taylor expansion of z in z 3.470 * * * [progress]: simplifying candidates 3.471 * [simplify]: Simplifying using # : (/ (exp (sqrt (- 1.0 z))) (exp (sqrt 1.0))) (log (- (sqrt (- 1.0 z)) (sqrt 1.0))) (exp (- (sqrt (- 1.0 z)) (sqrt 1.0))) (* (cbrt (- (sqrt (- 1.0 z)) (sqrt 1.0))) (cbrt (- (sqrt (- 1.0 z)) (sqrt 1.0)))) (cbrt (- (sqrt (- 1.0 z)) (sqrt 1.0))) (* (* (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0))) (- (sqrt (- 1.0 z)) (sqrt 1.0))) (sqrt (- (sqrt (- 1.0 z)) (sqrt 1.0))) (sqrt (- (sqrt (- 1.0 z)) (sqrt 1.0))) (- (pow (sqrt (- 1.0 z)) 3) (pow (sqrt 1.0) 3)) (+ (* (sqrt (- 1.0 z)) (sqrt (- 1.0 z))) (+ (* (sqrt 1.0) (sqrt 1.0)) (* (sqrt (- 1.0 z)) (sqrt 1.0)))) (neg (sqrt 1.0)) (- (* (sqrt (- 1.0 z)) (sqrt (- 1.0 z))) (* (sqrt 1.0) (sqrt 1.0))) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (+ (sqrt (sqrt (- 1.0 z))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (- 1.0 z))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (- 1.0 z))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (- 1.0 z))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (- 1.0 z))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (- 1.0 z))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (- 1.0 z))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (- 1.0 z))) (sqrt (sqrt 1.0))) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (neg (sqrt 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) (neg (+ (* 1/8 (/ (pow z 2) (pow (sqrt 1.0) 3))) (+ (* 1/2 (/ z (sqrt 1.0))) (* 1/16 (/ (pow z 3) (pow (sqrt 1.0) 5)))))) (- (+ (* 1.0 (/ NAN z)) (+ (* 2 (/ (pow NAN 5) (pow z 2))) NAN)) (+ (* 2.0 (/ (pow NAN 3) (pow z 2))) (+ (sqrt 1.0) (/ (pow NAN 3) z)))) (- (+ (/ (pow NAN 3) z) (+ (* 2 (/ (pow NAN 5) (pow z 2))) NAN)) (+ (* 2.0 (/ (pow NAN 3) (pow z 2))) (+ (* 1.0 (/ NAN z)) (sqrt 1.0)))) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) (* -1 z) 3.475 * * [simplify]: iteration 0 : 226 enodes (cost 418 ) 3.479 * * [simplify]: iteration 1 : 784 enodes (cost 393 ) 3.492 * * [simplify]: iteration 2 : 3156 enodes (cost 372 ) 3.545 * * [simplify]: iteration 3 : 5001 enodes (cost 369 ) 3.548 * [simplify]: Simplified to: (exp (- (sqrt (- 1.0 z)) (sqrt 1.0))) (log (- (sqrt (- 1.0 z)) (sqrt 1.0))) (exp (- (sqrt (- 1.0 z)) (sqrt 1.0))) (* (cbrt (- (sqrt (- 1.0 z)) (sqrt 1.0))) (cbrt (- (sqrt (- 1.0 z)) (sqrt 1.0)))) (cbrt (- (sqrt (- 1.0 z)) (sqrt 1.0))) (pow (- (sqrt (- 1.0 z)) (sqrt 1.0)) 3) (sqrt (- (sqrt (- 1.0 z)) (sqrt 1.0))) (sqrt (- (sqrt (- 1.0 z)) (sqrt 1.0))) (- (pow (sqrt (- 1.0 z)) 3) (pow (sqrt 1.0) 3)) (+ (+ (- 1.0 z) 1.0) (* (sqrt (- 1.0 z)) (sqrt 1.0))) (neg (sqrt 1.0)) (- 0 z) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (+ (sqrt (sqrt (- 1.0 z))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (- 1.0 z))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (- 1.0 z))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (- 1.0 z))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (- 1.0 z))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (- 1.0 z))) (sqrt (sqrt 1.0))) (+ (sqrt (sqrt (- 1.0 z))) (sqrt (sqrt 1.0))) (- (sqrt (sqrt (- 1.0 z))) (sqrt (sqrt 1.0))) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (neg (sqrt 1.0)) (/ 1 (exp z)) (/ 1 (exp z)) (log (- (- 1.0 z) 1.0)) (/ 1 (exp z)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (pow (- (- 1.0 z) 1.0) 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)) (neg 1.0) (* (+ (- 1.0 z) 1.0) (* -1 z)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- 0 z) (- 0 z) (- (neg z) 1.0) (- (neg z) 1.0) (+ z 1.0) (neg 1.0) (/ 1 (exp z)) (/ 1 (exp z)) (log (- (- 1.0 z) 1.0)) (/ 1 (exp z)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (pow (- (- 1.0 z) 1.0) 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)) (neg 1.0) (* (+ (- 1.0 z) 1.0) (* -1 z)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- 0 z) (- 0 z) (- (neg z) 1.0) (- (neg z) 1.0) (+ z 1.0) (neg 1.0) (/ 1 (exp z)) (/ 1 (exp z)) (log (- (- 1.0 z) 1.0)) (/ 1 (exp z)) (* (cbrt (- (- 1.0 z) 1.0)) (cbrt (- (- 1.0 z) 1.0))) (cbrt (- (- 1.0 z) 1.0)) (pow (- (- 1.0 z) 1.0) 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)) (neg 1.0) (* (+ (- 1.0 z) 1.0) (* -1 z)) (+ (- 1.0 z) 1.0) (+ (sqrt (- 1.0 z)) (sqrt 1.0)) (- (sqrt (- 1.0 z)) (sqrt 1.0)) (- 0 z) (- 0 z) (- (neg z) 1.0) (- (neg z) 1.0) (+ z 1.0) (neg 1.0) (- (* -1/8 (/ (pow z 2) (pow (sqrt 1.0) 3))) (+ (* 1/2 (/ z (sqrt 1.0))) (* 1/16 (/ (pow z 3) (pow (sqrt 1.0) 5))))) (- (+ (* 2 (/ (pow NAN 5) (pow z 2))) NAN) (- (+ (sqrt 1.0) (* (+ (/ 2.0 z) 1) (/ (pow NAN 3) z))) (* 1.0 (/ NAN z)))) (- (+ (/ (pow NAN 3) z) (+ (* 2 (/ (pow NAN 5) (pow z 2))) NAN)) (+ (* 2.0 (/ (pow NAN 3) (pow z 2))) (+ (* 1.0 (/ NAN z)) (sqrt 1.0)))) (- 0 z) (- 0 z) (- 0 z) (- 0 z) (- 0 z) (- 0 z) (- 0 z) (- 0 z) (- 0 z) 3.548 * * * [progress]: adding candidates to table 4.119 * * [progress]: iteration 4 / 4 4.119 * * * [progress]: picking best candidate 4.128 * * * * [pick]: Picked # 4.128 * * * [progress]: localizing error 4.188 * * * [progress]: generating rewritten candidates 4.189 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 2 1) 4.195 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 1 1 1) 4.202 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2 2 1) 4.209 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 2 2 1) 4.218 * * * [progress]: generating series expansions 4.218 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 2 1) 4.218 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 4.218 * [taylor]: Taking taylor expansion of (neg z) in z 4.218 * [taylor]: Taking taylor expansion of z in z 4.218 * [taylor]: Taking taylor expansion of (neg z) in z 4.218 * [taylor]: Taking taylor expansion of z in z 4.218 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 4.218 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 4.218 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.218 * [taylor]: Taking taylor expansion of z in z 4.218 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 4.218 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.218 * [taylor]: Taking taylor expansion of z in z 4.219 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 4.219 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.219 * [taylor]: Taking taylor expansion of z in z 4.219 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.219 * [taylor]: Taking taylor expansion of z in z 4.220 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 1 1 1) 4.220 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 4.220 * [taylor]: Taking taylor expansion of (neg z) in z 4.220 * [taylor]: Taking taylor expansion of z in z 4.220 * [taylor]: Taking taylor expansion of (neg z) in z 4.220 * [taylor]: Taking taylor expansion of z in z 4.220 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 4.220 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 4.220 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.220 * [taylor]: Taking taylor expansion of z in z 4.220 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 4.220 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.220 * [taylor]: Taking taylor expansion of z in z 4.221 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 4.221 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.221 * [taylor]: Taking taylor expansion of z in z 4.221 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.221 * [taylor]: Taking taylor expansion of z in z 4.221 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2 2 1) 4.221 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 4.221 * [taylor]: Taking taylor expansion of (neg z) in z 4.221 * [taylor]: Taking taylor expansion of z in z 4.221 * [taylor]: Taking taylor expansion of (neg z) in z 4.221 * [taylor]: Taking taylor expansion of z in z 4.222 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 4.222 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 4.222 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.222 * [taylor]: Taking taylor expansion of z in z 4.222 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 4.222 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.222 * [taylor]: Taking taylor expansion of z in z 4.222 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 4.222 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.222 * [taylor]: Taking taylor expansion of z in z 4.222 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.222 * [taylor]: Taking taylor expansion of z in z 4.223 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 2 2 1) 4.223 * [approximate]: Taking taylor expansion of (neg z) in (z) around 0 4.223 * [taylor]: Taking taylor expansion of (neg z) in z 4.223 * [taylor]: Taking taylor expansion of z in z 4.223 * [taylor]: Taking taylor expansion of (neg z) in z 4.223 * [taylor]: Taking taylor expansion of z in z 4.223 * [approximate]: Taking taylor expansion of (neg (/ 1 z)) in (z) around 0 4.223 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 4.223 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.223 * [taylor]: Taking taylor expansion of z in z 4.223 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 4.223 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.223 * [taylor]: Taking taylor expansion of z in z 4.224 * [approximate]: Taking taylor expansion of (/ 1 z) in (z) around 0 4.224 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.224 * [taylor]: Taking taylor expansion of z in z 4.224 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.224 * [taylor]: Taking taylor expansion of z in z 4.224 * * * [progress]: simplifying candidates 4.225 * [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) 4.229 * * [simplify]: iteration 0 : 74 enodes (cost 304 ) 4.231 * * [simplify]: iteration 1 : 168 enodes (cost 284 ) 4.234 * * [simplify]: iteration 2 : 534 enodes (cost 268 ) 4.245 * * [simplify]: iteration 3 : 2386 enodes (cost 256 ) 4.286 * * [simplify]: iteration 4 : 5001 enodes (cost 252 ) 4.288 * [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) 4.289 * * * [progress]: adding candidates to table 4.822 * [progress]: [Phase 3 of 3] Extracting. 4.822 * * [regime]: Finding splitpoints for: (# # #) 4.836 * * * [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) 4.836 * * * * [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 (# # #) 4.927 * * * * [regimes]: Trying to branch on z from (# # #) 4.968 * * * [regime]: Found split indices: #