1553858077.824 * [progress]: [Phase 1 of 3] Setting up. 1553858077.824 * * * [progress]: [1/2] Preparing points 1553858079.653 * * * [progress]: [2/2] Setting up program. 1553858079.670 * [progress]: [Phase 2 of 3] Improving. 1553858079.670 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1553858079.670 * [simplify]: Simplifying (* (* (* (sqrt (* PI 2)) (pow (+ (+ (- z 1) 7) 0.5) (+ (- z 1) 0.5))) (exp (- (+ (+ (- z 1) 7) 0.5)))) (+ (+ (+ (+ (+ (+ (+ (+ 0.9999999999998099 (/ 676.5203681218851 (+ (- z 1) 1))) (/ -1259.1392167224028 (+ (- z 1) 2))) (/ 771.3234287776531 (+ (- z 1) 3))) (/ -176.6150291621406 (+ (- z 1) 4))) (/ 12.507343278686905 (+ (- z 1) 5))) (/ -0.13857109526572012 (+ (- z 1) 6))) (/ 9.984369578019572e-06 (+ (- z 1) 7))) (/ 1.5056327351493116e-07 (+ (- z 1) 8)))) 1553858079.671 * * [simplify]: iters left: 6 (55 enodes) 1553858079.703 * * [simplify]: iters left: 5 (250 enodes) 1553858079.797 * * [simplify]: Extracting #0: cost 1 inf + 0 1553858079.797 * * [simplify]: Extracting #1: cost 23 inf + 0 1553858079.798 * * [simplify]: Extracting #2: cost 103 inf + 0 1553858079.798 * * [simplify]: Extracting #3: cost 193 inf + 1 1553858079.800 * * [simplify]: Extracting #4: cost 192 inf + 4867 1553858079.805 * * [simplify]: Extracting #5: cost 122 inf + 21707 1553858079.813 * * [simplify]: Extracting #6: cost 89 inf + 28960 1553858079.822 * * [simplify]: Extracting #7: cost 42 inf + 51582 1553858079.838 * * [simplify]: Extracting #8: cost 3 inf + 83258 1553858079.856 * * [simplify]: Extracting #9: cost 0 inf + 87624 1553858079.881 * [simplify]: Simplified to (+ (* (+ (/ 12.507343278686905 (+ z 4)) (+ (+ (+ (/ 771.3234287776531 (+ z 2)) (+ (/ 676.5203681218851 z) (+ 0.9999999999998099 (/ -1259.1392167224028 (- z -1))))) (/ -176.6150291621406 (+ z 3))) (/ -0.13857109526572012 (- z -5)))) (* (* (pow (+ (+ 7 (- z 1)) 0.5) (+ (- z 1) 0.5)) (sqrt (* PI 2))) (exp (- (+ (+ 7 (- z 1)) 0.5))))) (* (+ (/ 9.984369578019572e-06 (+ 7 (- z 1))) (/ 1.5056327351493116e-07 (+ z 7))) (* (* (pow (+ (+ 7 (- z 1)) 0.5) (+ (- z 1) 0.5)) (sqrt (* PI 2))) (exp (- (+ (+ 7 (- z 1)) 0.5)))))) 1553858079.882 * [simplify]: Simplified (2) to (λ (z) (+ (* (+ (/ 12.507343278686905 (+ z 4)) (+ (+ (+ (/ 771.3234287776531 (+ z 2)) (+ (/ 676.5203681218851 z) (+ 0.9999999999998099 (/ -1259.1392167224028 (- z -1))))) (/ -176.6150291621406 (+ z 3))) (/ -0.13857109526572012 (- z -5)))) (* (* (pow (+ (+ 7 (- z 1)) 0.5) (+ (- z 1) 0.5)) (sqrt (* PI 2))) (exp (- (+ (+ 7 (- z 1)) 0.5))))) (* (+ (/ 9.984369578019572e-06 (+ 7 (- z 1))) (/ 1.5056327351493116e-07 (+ z 7))) (* (* (pow (+ (+ 7 (- z 1)) 0.5) (+ (- z 1) 0.5)) (sqrt (* PI 2))) (exp (- (+ (+ 7 (- z 1)) 0.5))))))) 1553858079.922 * * [progress]: iteration 1 / 4 1553858079.922 * * * [progress]: picking best candidate 1553858079.940 * * * * [pick]: Picked # 1553858079.940 * * * [progress]: localizing error 1553858080.131 * * * [progress]: generating rewritten candidates 1553858080.131 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1 2) 1553858080.142 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 2) 1553858080.152 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1553858143.584 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1)