12.477 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.029 * [progress]: [Phase 2 of 3] Improving. 0.029 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.029 * [simplify]: Simplifying: (+ (- (* x (- y 1.0)) (* y 0.5)) 0.918938533204673) 0.029 * * [simplify]: iteration 0: 10 enodes 0.035 * * [simplify]: iteration 1: 19 enodes 0.046 * * [simplify]: iteration 2: 42 enodes 0.078 * * [simplify]: iteration 3: 85 enodes 0.140 * * [simplify]: iteration 4: 183 enodes 0.334 * * [simplify]: iteration 5: 361 enodes 0.666 * * [simplify]: iteration 6: 645 enodes 0.995 * * [simplify]: iteration 7: 911 enodes 1.391 * * [simplify]: iteration 8: 1180 enodes 1.950 * * [simplify]: iteration 9: 1691 enodes 2.963 * * [simplify]: iteration 10: 2382 enodes 3.863 * * [simplify]: iteration 11: 2859 enodes 4.603 * * [simplify]: iteration 12: 3243 enodes 5.149 * * [simplify]: iteration 13: 3552 enodes 5.597 * * [simplify]: iteration 14: 3857 enodes 6.071 * * [simplify]: iteration 15: 4144 enodes 6.542 * * [simplify]: iteration 16: 4453 enodes 6.987 * * [simplify]: iteration 17: 4757 enodes 7.376 * * [simplify]: iteration complete: 5000 enodes 7.376 * * [simplify]: Extracting #0: cost 1 inf + 0 7.377 * * [simplify]: Extracting #1: cost 31 inf + 0 7.377 * * [simplify]: Extracting #2: cost 96 inf + 42 7.378 * * [simplify]: Extracting #3: cost 100 inf + 1489 7.382 * * [simplify]: Extracting #4: cost 13 inf + 10906 7.386 * * [simplify]: Extracting #5: cost 0 inf + 12102 7.391 * [simplify]: Simplified to: (- 0.918938533204673 (- (* x 1.0) (* y (- x 0.5)))) 7.392 * * [progress]: iteration 1 / 4 7.392 * * * [progress]: picking best candidate 7.402 * * * * [pick]: Picked # 7.402 * * * [progress]: localizing error 7.429 * * * [progress]: generating rewritten candidates 7.429 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 1) 7.484 * * * [progress]: generating series expansions 7.484 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 1) 7.484 * [backup-simplify]: Simplify (* x (- y 1.0)) into (* x (- y 1.0)) 7.484 * [approximate]: Taking taylor expansion of (* x (- y 1.0)) in (x y) around 0 7.484 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in y 7.484 * [taylor]: Taking taylor expansion of x in y 7.484 * [backup-simplify]: Simplify x into x 7.484 * [taylor]: Taking taylor expansion of (- y 1.0) in y 7.484 * [taylor]: Taking taylor expansion of y in y 7.484 * [backup-simplify]: Simplify 0 into 0 7.484 * [backup-simplify]: Simplify 1 into 1 7.484 * [taylor]: Taking taylor expansion of 1.0 in y 7.484 * [backup-simplify]: Simplify 1.0 into 1.0 7.484 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 7.484 * [taylor]: Taking taylor expansion of x in x 7.485 * [backup-simplify]: Simplify 0 into 0 7.485 * [backup-simplify]: Simplify 1 into 1 7.485 * [taylor]: Taking taylor expansion of (- y 1.0) in x 7.485 * [taylor]: Taking taylor expansion of y in x 7.485 * [backup-simplify]: Simplify y into y 7.485 * [taylor]: Taking taylor expansion of 1.0 in x 7.485 * [backup-simplify]: Simplify 1.0 into 1.0 7.485 * [taylor]: Taking taylor expansion of (* x (- y 1.0)) in x 7.485 * [taylor]: Taking taylor expansion of x in x 7.485 * [backup-simplify]: Simplify 0 into 0 7.485 * [backup-simplify]: Simplify 1 into 1 7.485 * [taylor]: Taking taylor expansion of (- y 1.0) in x 7.485 * [taylor]: Taking taylor expansion of y in x 7.485 * [backup-simplify]: Simplify y into y 7.485 * [taylor]: Taking taylor expansion of 1.0 in x 7.485 * [backup-simplify]: Simplify 1.0 into 1.0 7.485 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 7.486 * [backup-simplify]: Simplify (+ y (- 1.0)) into (- y 1.0) 7.486 * [backup-simplify]: Simplify (* 0 (- y 1.0)) into 0 7.486 * [taylor]: Taking taylor expansion of 0 in y 7.486 * [backup-simplify]: Simplify 0 into 0 7.486 * [backup-simplify]: Simplify 0 into 0 7.486 * [backup-simplify]: Simplify (- 0) into 0 7.486 * [backup-simplify]: Simplify (+ 0 0) into 0 7.487 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- y 1.0))) into (- y 1.0) 7.487 * [taylor]: Taking taylor expansion of (- y 1.0) in y 7.487 * [taylor]: Taking taylor expansion of y in y 7.487 * [backup-simplify]: Simplify 0 into 0 7.487 * [backup-simplify]: Simplify 1 into 1 7.487 * [taylor]: Taking taylor expansion of 1.0 in y 7.487 * [backup-simplify]: Simplify 1.0 into 1.0 7.487 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 7.488 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 7.488 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 7.488 * [backup-simplify]: Simplify 0 into 0 7.488 * [backup-simplify]: Simplify (- 0) into 0 7.489 * [backup-simplify]: Simplify (+ 0 0) into 0 7.489 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- y 1.0)))) into 0 7.489 * [taylor]: Taking taylor expansion of 0 in y 7.489 * [backup-simplify]: Simplify 0 into 0 7.489 * [backup-simplify]: Simplify 0 into 0 7.490 * [backup-simplify]: Simplify (- 0) into 0 7.490 * [backup-simplify]: Simplify (+ 1 0) into 1 7.490 * [backup-simplify]: Simplify 1 into 1 7.490 * [backup-simplify]: Simplify 0 into 0 7.490 * [backup-simplify]: Simplify (- 0) into 0 7.490 * [backup-simplify]: Simplify (+ 0 0) into 0 7.491 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- y 1.0))))) into 0 7.491 * [taylor]: Taking taylor expansion of 0 in y 7.491 * [backup-simplify]: Simplify 0 into 0 7.491 * [backup-simplify]: Simplify 0 into 0 7.491 * [backup-simplify]: Simplify 0 into 0 7.492 * [backup-simplify]: Simplify (- 0) into 0 7.492 * [backup-simplify]: Simplify (+ 0 0) into 0 7.492 * [backup-simplify]: Simplify 0 into 0 7.492 * [backup-simplify]: Simplify 0 into 0 7.492 * [backup-simplify]: Simplify (- 0) into 0 7.493 * [backup-simplify]: Simplify (+ 0 0) into 0 7.494 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- y 1.0)))))) into 0 7.494 * [taylor]: Taking taylor expansion of 0 in y 7.494 * [backup-simplify]: Simplify 0 into 0 7.494 * [backup-simplify]: Simplify 0 into 0 7.494 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* (- 1.0) (* 1 x))) into (- (* x y) (* 1.0 x)) 7.495 * [backup-simplify]: Simplify (* (/ 1 x) (- (/ 1 y) 1.0)) into (/ (- (/ 1 y) 1.0) x) 7.495 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in (x y) around 0 7.495 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in y 7.495 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 7.495 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.495 * [taylor]: Taking taylor expansion of y in y 7.495 * [backup-simplify]: Simplify 0 into 0 7.495 * [backup-simplify]: Simplify 1 into 1 7.495 * [backup-simplify]: Simplify (/ 1 1) into 1 7.495 * [taylor]: Taking taylor expansion of 1.0 in y 7.495 * [backup-simplify]: Simplify 1.0 into 1.0 7.495 * [taylor]: Taking taylor expansion of x in y 7.495 * [backup-simplify]: Simplify x into x 7.495 * [backup-simplify]: Simplify (+ 1 0) into 1 7.496 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.496 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 7.496 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 7.496 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.496 * [taylor]: Taking taylor expansion of y in x 7.496 * [backup-simplify]: Simplify y into y 7.496 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.496 * [taylor]: Taking taylor expansion of 1.0 in x 7.496 * [backup-simplify]: Simplify 1.0 into 1.0 7.496 * [taylor]: Taking taylor expansion of x in x 7.496 * [backup-simplify]: Simplify 0 into 0 7.496 * [backup-simplify]: Simplify 1 into 1 7.496 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 7.496 * [backup-simplify]: Simplify (+ (/ 1 y) (- 1.0)) into (- (/ 1 y) 1.0) 7.497 * [backup-simplify]: Simplify (/ (- (/ 1 y) 1.0) 1) into (- (/ 1 y) 1.0) 7.497 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) 1.0) x) in x 7.497 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in x 7.497 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.497 * [taylor]: Taking taylor expansion of y in x 7.497 * [backup-simplify]: Simplify y into y 7.497 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.497 * [taylor]: Taking taylor expansion of 1.0 in x 7.497 * [backup-simplify]: Simplify 1.0 into 1.0 7.497 * [taylor]: Taking taylor expansion of x in x 7.497 * [backup-simplify]: Simplify 0 into 0 7.497 * [backup-simplify]: Simplify 1 into 1 7.497 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 7.497 * [backup-simplify]: Simplify (+ (/ 1 y) (- 1.0)) into (- (/ 1 y) 1.0) 7.498 * [backup-simplify]: Simplify (/ (- (/ 1 y) 1.0) 1) into (- (/ 1 y) 1.0) 7.498 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1.0) in y 7.498 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.498 * [taylor]: Taking taylor expansion of y in y 7.498 * [backup-simplify]: Simplify 0 into 0 7.498 * [backup-simplify]: Simplify 1 into 1 7.498 * [backup-simplify]: Simplify (/ 1 1) into 1 7.498 * [taylor]: Taking taylor expansion of 1.0 in y 7.498 * [backup-simplify]: Simplify 1.0 into 1.0 7.498 * [backup-simplify]: Simplify (+ 1 0) into 1 7.498 * [backup-simplify]: Simplify 1 into 1 7.499 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.499 * [backup-simplify]: Simplify (- 0) into 0 7.499 * [backup-simplify]: Simplify (+ 0 0) into 0 7.500 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 y) 1.0) (/ 0 1)))) into 0 7.500 * [taylor]: Taking taylor expansion of 0 in y 7.500 * [backup-simplify]: Simplify 0 into 0 7.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.501 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 7.501 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 7.502 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 7.502 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.502 * [backup-simplify]: Simplify (- 0) into 0 7.502 * [backup-simplify]: Simplify (+ 0 0) into 0 7.504 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 y) 1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.504 * [taylor]: Taking taylor expansion of 0 in y 7.504 * [backup-simplify]: Simplify 0 into 0 7.504 * [backup-simplify]: Simplify 0 into 0 7.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.505 * [backup-simplify]: Simplify (- 0) into 0 7.505 * [backup-simplify]: Simplify (+ 0 0) into 0 7.505 * [backup-simplify]: Simplify 0 into 0 7.505 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.505 * [backup-simplify]: Simplify (- 0) into 0 7.506 * [backup-simplify]: Simplify (+ 0 0) into 0 7.507 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 y) 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.507 * [taylor]: Taking taylor expansion of 0 in y 7.507 * [backup-simplify]: Simplify 0 into 0 7.507 * [backup-simplify]: Simplify 0 into 0 7.507 * [backup-simplify]: Simplify 0 into 0 7.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.508 * [backup-simplify]: Simplify (- 0) into 0 7.508 * [backup-simplify]: Simplify (+ 0 0) into 0 7.508 * [backup-simplify]: Simplify 0 into 0 7.509 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.509 * [backup-simplify]: Simplify (- 0) into 0 7.509 * [backup-simplify]: Simplify (+ 0 0) into 0 7.512 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 y) 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.512 * [taylor]: Taking taylor expansion of 0 in y 7.512 * [backup-simplify]: Simplify 0 into 0 7.512 * [backup-simplify]: Simplify 0 into 0 7.513 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* x y) (* 1.0 x)) 7.513 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- (/ 1 (- y)) 1.0)) into (/ (+ 1.0 (/ 1 y)) x) 7.513 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in (x y) around 0 7.513 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in y 7.513 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 7.514 * [taylor]: Taking taylor expansion of 1.0 in y 7.514 * [backup-simplify]: Simplify 1.0 into 1.0 7.514 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.514 * [taylor]: Taking taylor expansion of y in y 7.514 * [backup-simplify]: Simplify 0 into 0 7.514 * [backup-simplify]: Simplify 1 into 1 7.514 * [backup-simplify]: Simplify (/ 1 1) into 1 7.514 * [taylor]: Taking taylor expansion of x in y 7.514 * [backup-simplify]: Simplify x into x 7.515 * [backup-simplify]: Simplify (+ 0 1) into 1 7.515 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.515 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in x 7.515 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 7.515 * [taylor]: Taking taylor expansion of 1.0 in x 7.515 * [backup-simplify]: Simplify 1.0 into 1.0 7.515 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.515 * [taylor]: Taking taylor expansion of y in x 7.515 * [backup-simplify]: Simplify y into y 7.515 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.515 * [taylor]: Taking taylor expansion of x in x 7.515 * [backup-simplify]: Simplify 0 into 0 7.515 * [backup-simplify]: Simplify 1 into 1 7.515 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 7.515 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 y)) 1) into (+ 1.0 (/ 1 y)) 7.515 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 y)) x) in x 7.515 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 7.515 * [taylor]: Taking taylor expansion of 1.0 in x 7.515 * [backup-simplify]: Simplify 1.0 into 1.0 7.516 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.516 * [taylor]: Taking taylor expansion of y in x 7.516 * [backup-simplify]: Simplify y into y 7.516 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.516 * [taylor]: Taking taylor expansion of x in x 7.516 * [backup-simplify]: Simplify 0 into 0 7.516 * [backup-simplify]: Simplify 1 into 1 7.516 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 7.516 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 y)) 1) into (+ 1.0 (/ 1 y)) 7.516 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 7.516 * [taylor]: Taking taylor expansion of 1.0 in y 7.516 * [backup-simplify]: Simplify 1.0 into 1.0 7.516 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.516 * [taylor]: Taking taylor expansion of y in y 7.516 * [backup-simplify]: Simplify 0 into 0 7.516 * [backup-simplify]: Simplify 1 into 1 7.517 * [backup-simplify]: Simplify (/ 1 1) into 1 7.517 * [backup-simplify]: Simplify (+ 0 1) into 1 7.517 * [backup-simplify]: Simplify 1 into 1 7.517 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.518 * [backup-simplify]: Simplify (+ 0 0) into 0 7.519 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)))) into 0 7.519 * [taylor]: Taking taylor expansion of 0 in y 7.519 * [backup-simplify]: Simplify 0 into 0 7.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.520 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 7.520 * [backup-simplify]: Simplify 1.0 into 1.0 7.521 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.521 * [backup-simplify]: Simplify (+ 0 0) into 0 7.523 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.523 * [taylor]: Taking taylor expansion of 0 in y 7.523 * [backup-simplify]: Simplify 0 into 0 7.523 * [backup-simplify]: Simplify 0 into 0 7.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.524 * [backup-simplify]: Simplify (+ 0 0) into 0 7.524 * [backup-simplify]: Simplify 0 into 0 7.525 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.525 * [backup-simplify]: Simplify (+ 0 0) into 0 7.527 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.527 * [taylor]: Taking taylor expansion of 0 in y 7.527 * [backup-simplify]: Simplify 0 into 0 7.527 * [backup-simplify]: Simplify 0 into 0 7.527 * [backup-simplify]: Simplify 0 into 0 7.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.529 * [backup-simplify]: Simplify (+ 0 0) into 0 7.529 * [backup-simplify]: Simplify 0 into 0 7.530 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.530 * [backup-simplify]: Simplify (+ 0 0) into 0 7.533 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.533 * [taylor]: Taking taylor expansion of 0 in y 7.533 * [backup-simplify]: Simplify 0 into 0 7.533 * [backup-simplify]: Simplify 0 into 0 7.534 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* x y) (* 1.0 x)) 7.534 * * * [progress]: simplifying candidates 7.534 * * * * [progress]: [ 1 / 30 ] simplifiying candidate #real (real->posit16 (* x (- y 1.0)))) (* y 0.5)) 0.918938533204673))> 7.534 * * * * [progress]: [ 2 / 30 ] simplifiying candidate # 7.534 * * * * [progress]: [ 3 / 30 ] simplifiying candidate # 7.534 * * * * [progress]: [ 4 / 30 ] simplifiying candidate # 7.534 * * * * [progress]: [ 5 / 30 ] simplifiying candidate # 7.534 * * * * [progress]: [ 6 / 30 ] simplifiying candidate # 7.534 * * * * [progress]: [ 7 / 30 ] simplifiying candidate # 7.534 * * * * [progress]: [ 8 / 30 ] simplifiying candidate # 7.534 * * * * [progress]: [ 9 / 30 ] simplifiying candidate # 7.534 * * * * [progress]: [ 10 / 30 ] simplifiying candidate # 7.534 * * * * [progress]: [ 11 / 30 ] simplifiying candidate # 7.534 * * * * [progress]: [ 12 / 30 ] simplifiying candidate # 7.534 * * * * [progress]: [ 13 / 30 ] simplifiying candidate # 7.535 * * * * [progress]: [ 14 / 30 ] simplifiying candidate # 7.535 * * * * [progress]: [ 15 / 30 ] simplifiying candidate # 7.535 * * * * [progress]: [ 16 / 30 ] simplifiying candidate # 7.535 * * * * [progress]: [ 17 / 30 ] simplifiying candidate # 7.535 * * * * [progress]: [ 18 / 30 ] simplifiying candidate # 7.535 * * * * [progress]: [ 19 / 30 ] simplifiying candidate # 7.535 * * * * [progress]: [ 20 / 30 ] simplifiying candidate # 7.535 * * * * [progress]: [ 21 / 30 ] simplifiying candidate # 7.535 * * * * [progress]: [ 22 / 30 ] simplifiying candidate # 7.535 * * * * [progress]: [ 23 / 30 ] simplifiying candidate # 7.535 * * * * [progress]: [ 24 / 30 ] simplifiying candidate # 7.535 * * * * [progress]: [ 25 / 30 ] simplifiying candidate # 7.535 * * * * [progress]: [ 26 / 30 ] simplifiying candidate # 7.535 * * * * [progress]: [ 27 / 30 ] simplifiying candidate # 7.535 * * * * [progress]: [ 28 / 30 ] simplifiying candidate # 7.535 * * * * [progress]: [ 29 / 30 ] simplifiying candidate # 7.535 * * * * [progress]: [ 30 / 30 ] simplifiying candidate # 7.536 * [simplify]: Simplifying: (real->posit16 (* x (- y 1.0))) (* x (- y 1.0)) (+ (log x) (log (- y 1.0))) (log (* x (- y 1.0))) (exp (* x (- y 1.0))) (* (* (* x x) x) (* (* (- y 1.0) (- y 1.0)) (- y 1.0))) (* (cbrt (* x (- y 1.0))) (cbrt (* x (- y 1.0)))) (cbrt (* x (- y 1.0))) (* (* (* x (- y 1.0)) (* x (- y 1.0))) (* x (- y 1.0))) (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))) (* (sqrt x) (sqrt (- y 1.0))) (* (sqrt x) (sqrt (- y 1.0))) (* x y) (* x (- 1.0)) (* x y) (* x (- 1.0)) (* y x) (* (- 1.0) x) (* y x) (* (- 1.0) x) (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (* x (sqrt (- y 1.0))) (* x 1) (* x (+ (sqrt y) (sqrt 1.0))) (* x 1) (* (cbrt x) (- y 1.0)) (* (sqrt x) (- y 1.0)) (* x (- y 1.0)) (* x (- (pow y 3) (pow 1.0 3))) (* x (- (* y y) (* 1.0 1.0))) (- (* x y) (* 1.0 x)) (- (* x y) (* 1.0 x)) (- (* x y) (* 1.0 x)) 7.537 * * [simplify]: iteration 0: 53 enodes 7.601 * * [simplify]: iteration 1: 123 enodes 7.706 * * [simplify]: iteration 2: 317 enodes 8.122 * * [simplify]: iteration 3: 1104 enodes 9.984 * * [simplify]: iteration complete: 5000 enodes 9.985 * * [simplify]: Extracting #0: cost 19 inf + 0 9.985 * * [simplify]: Extracting #1: cost 184 inf + 1 9.991 * * [simplify]: Extracting #2: cost 775 inf + 5564 10.019 * * [simplify]: Extracting #3: cost 805 inf + 84216 10.072 * * [simplify]: Extracting #4: cost 74 inf + 231959 10.150 * * [simplify]: Extracting #5: cost 39 inf + 244208 10.232 * * [simplify]: Extracting #6: cost 7 inf + 250772 10.317 * * [simplify]: Extracting #7: cost 0 inf + 252543 10.401 * [simplify]: Simplified to: (real->posit16 (* (- y 1.0) x)) (* (- y 1.0) x) (log (* (- y 1.0) x)) (log (* (- y 1.0) x)) (exp (* (- y 1.0) x)) (* (* (- y 1.0) x) (* (* (- y 1.0) x) (* (- y 1.0) x))) (* (cbrt (* (- y 1.0) x)) (cbrt (* (- y 1.0) x))) (cbrt (* (- y 1.0) x)) (* (* (- y 1.0) x) (* (* (- y 1.0) x) (* (- y 1.0) x))) (sqrt (* (- y 1.0) x)) (sqrt (* (- y 1.0) x)) (* (sqrt x) (sqrt (- y 1.0))) (* (sqrt x) (sqrt (- y 1.0))) (* x y) (* (- x) 1.0) (* x y) (* (- x) 1.0) (* x y) (* (- x) 1.0) (* x y) (* (- x) 1.0) (* x (* (cbrt (- y 1.0)) (cbrt (- y 1.0)))) (* x (sqrt (- y 1.0))) x (* (+ (sqrt y) (sqrt 1.0)) x) x (* (- y 1.0) (cbrt x)) (* (sqrt x) (- y 1.0)) (* (- y 1.0) x) (* x (- (* (* y y) y) (* (* 1.0 1.0) 1.0))) (* (+ y 1.0) (* (- y 1.0) x)) (* (- y 1.0) x) (* (- y 1.0) x) (* (- y 1.0) x) 10.404 * * * [progress]: adding candidates to table 10.656 * * [progress]: iteration 2 / 4 10.656 * * * [progress]: picking best candidate 10.669 * * * * [pick]: Picked # 10.669 * * * [progress]: localizing error 10.709 * * * [progress]: generating rewritten candidates 10.709 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 1) 10.723 * * * [progress]: generating series expansions 10.723 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 1) 10.724 * [backup-simplify]: Simplify (+ (* y x) (* (- 1.0) x)) into (- (* x y) (* 1.0 x)) 10.724 * [approximate]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in (y x) around 0 10.724 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in x 10.724 * [taylor]: Taking taylor expansion of (* x y) in x 10.724 * [taylor]: Taking taylor expansion of x in x 10.724 * [backup-simplify]: Simplify 0 into 0 10.724 * [backup-simplify]: Simplify 1 into 1 10.724 * [taylor]: Taking taylor expansion of y in x 10.724 * [backup-simplify]: Simplify y into y 10.724 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 10.724 * [taylor]: Taking taylor expansion of 1.0 in x 10.724 * [backup-simplify]: Simplify 1.0 into 1.0 10.724 * [taylor]: Taking taylor expansion of x in x 10.724 * [backup-simplify]: Simplify 0 into 0 10.724 * [backup-simplify]: Simplify 1 into 1 10.724 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in y 10.724 * [taylor]: Taking taylor expansion of (* x y) in y 10.724 * [taylor]: Taking taylor expansion of x in y 10.724 * [backup-simplify]: Simplify x into x 10.724 * [taylor]: Taking taylor expansion of y in y 10.725 * [backup-simplify]: Simplify 0 into 0 10.725 * [backup-simplify]: Simplify 1 into 1 10.725 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 10.725 * [taylor]: Taking taylor expansion of 1.0 in y 10.725 * [backup-simplify]: Simplify 1.0 into 1.0 10.725 * [taylor]: Taking taylor expansion of x in y 10.725 * [backup-simplify]: Simplify x into x 10.725 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 x)) in y 10.725 * [taylor]: Taking taylor expansion of (* x y) in y 10.725 * [taylor]: Taking taylor expansion of x in y 10.725 * [backup-simplify]: Simplify x into x 10.725 * [taylor]: Taking taylor expansion of y in y 10.725 * [backup-simplify]: Simplify 0 into 0 10.725 * [backup-simplify]: Simplify 1 into 1 10.725 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 10.725 * [taylor]: Taking taylor expansion of 1.0 in y 10.725 * [backup-simplify]: Simplify 1.0 into 1.0 10.725 * [taylor]: Taking taylor expansion of x in y 10.725 * [backup-simplify]: Simplify x into x 10.725 * [backup-simplify]: Simplify (* x 0) into 0 10.725 * [backup-simplify]: Simplify (* 1.0 x) into (* 1.0 x) 10.725 * [backup-simplify]: Simplify (- (* 1.0 x)) into (- (* 1.0 x)) 10.726 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 x))) into (- (* 1.0 x)) 10.726 * [taylor]: Taking taylor expansion of (- (* 1.0 x)) in x 10.726 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 10.726 * [taylor]: Taking taylor expansion of 1.0 in x 10.726 * [backup-simplify]: Simplify 1.0 into 1.0 10.726 * [taylor]: Taking taylor expansion of x in x 10.726 * [backup-simplify]: Simplify 0 into 0 10.726 * [backup-simplify]: Simplify 1 into 1 10.726 * [backup-simplify]: Simplify (* 1.0 0) into 0 10.727 * [backup-simplify]: Simplify (- 0) into 0 10.727 * [backup-simplify]: Simplify 0 into 0 10.727 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 10.728 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 x)) into 0 10.728 * [backup-simplify]: Simplify (- 0) into 0 10.728 * [backup-simplify]: Simplify (+ x 0) into x 10.729 * [taylor]: Taking taylor expansion of x in x 10.729 * [backup-simplify]: Simplify 0 into 0 10.729 * [backup-simplify]: Simplify 1 into 1 10.729 * [backup-simplify]: Simplify 0 into 0 10.730 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 10.731 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 10.731 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 10.732 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 10.733 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 x))) into 0 10.733 * [backup-simplify]: Simplify (- 0) into 0 10.734 * [backup-simplify]: Simplify (+ 0 0) into 0 10.734 * [taylor]: Taking taylor expansion of 0 in x 10.734 * [backup-simplify]: Simplify 0 into 0 10.734 * [backup-simplify]: Simplify 0 into 0 10.734 * [backup-simplify]: Simplify 1 into 1 10.735 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 10.735 * [backup-simplify]: Simplify (- 0) into 0 10.735 * [backup-simplify]: Simplify 0 into 0 10.736 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.738 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 10.738 * [backup-simplify]: Simplify (- 0) into 0 10.739 * [backup-simplify]: Simplify (+ 0 0) into 0 10.739 * [taylor]: Taking taylor expansion of 0 in x 10.739 * [backup-simplify]: Simplify 0 into 0 10.739 * [backup-simplify]: Simplify 0 into 0 10.739 * [backup-simplify]: Simplify 0 into 0 10.739 * [backup-simplify]: Simplify 0 into 0 10.740 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.741 * [backup-simplify]: Simplify (- 0) into 0 10.741 * [backup-simplify]: Simplify 0 into 0 10.742 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 10.744 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0 10.744 * [backup-simplify]: Simplify (- 0) into 0 10.745 * [backup-simplify]: Simplify (+ 0 0) into 0 10.745 * [taylor]: Taking taylor expansion of 0 in x 10.745 * [backup-simplify]: Simplify 0 into 0 10.745 * [backup-simplify]: Simplify 0 into 0 10.746 * [backup-simplify]: Simplify (+ (* 1 (* x y)) (* (- 1.0) (* x 1))) into (- (* x y) (* 1.0 x)) 10.747 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ 1 x)) (* (- 1.0) (/ 1 x))) into (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) 10.747 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in (y x) around 0 10.747 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x 10.747 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 10.747 * [taylor]: Taking taylor expansion of (* x y) in x 10.747 * [taylor]: Taking taylor expansion of x in x 10.747 * [backup-simplify]: Simplify 0 into 0 10.747 * [backup-simplify]: Simplify 1 into 1 10.747 * [taylor]: Taking taylor expansion of y in x 10.747 * [backup-simplify]: Simplify y into y 10.747 * [backup-simplify]: Simplify (* 0 y) into 0 10.748 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 10.748 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.748 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 10.748 * [taylor]: Taking taylor expansion of 1.0 in x 10.748 * [backup-simplify]: Simplify 1.0 into 1.0 10.748 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.748 * [taylor]: Taking taylor expansion of x in x 10.748 * [backup-simplify]: Simplify 0 into 0 10.748 * [backup-simplify]: Simplify 1 into 1 10.748 * [backup-simplify]: Simplify (/ 1 1) into 1 10.748 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y 10.748 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 10.748 * [taylor]: Taking taylor expansion of (* x y) in y 10.748 * [taylor]: Taking taylor expansion of x in y 10.748 * [backup-simplify]: Simplify x into x 10.748 * [taylor]: Taking taylor expansion of y in y 10.748 * [backup-simplify]: Simplify 0 into 0 10.749 * [backup-simplify]: Simplify 1 into 1 10.749 * [backup-simplify]: Simplify (* x 0) into 0 10.749 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 10.749 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.749 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 10.749 * [taylor]: Taking taylor expansion of 1.0 in y 10.749 * [backup-simplify]: Simplify 1.0 into 1.0 10.749 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.749 * [taylor]: Taking taylor expansion of x in y 10.749 * [backup-simplify]: Simplify x into x 10.750 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.750 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y 10.750 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 10.750 * [taylor]: Taking taylor expansion of (* x y) in y 10.750 * [taylor]: Taking taylor expansion of x in y 10.750 * [backup-simplify]: Simplify x into x 10.750 * [taylor]: Taking taylor expansion of y in y 10.750 * [backup-simplify]: Simplify 0 into 0 10.750 * [backup-simplify]: Simplify 1 into 1 10.750 * [backup-simplify]: Simplify (* x 0) into 0 10.750 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 10.751 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.751 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 10.751 * [taylor]: Taking taylor expansion of 1.0 in y 10.751 * [backup-simplify]: Simplify 1.0 into 1.0 10.751 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.751 * [taylor]: Taking taylor expansion of x in y 10.751 * [backup-simplify]: Simplify x into x 10.751 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.751 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 10.751 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.751 * [taylor]: Taking taylor expansion of x in x 10.751 * [backup-simplify]: Simplify 0 into 0 10.752 * [backup-simplify]: Simplify 1 into 1 10.752 * [backup-simplify]: Simplify (/ 1 1) into 1 10.752 * [backup-simplify]: Simplify 1 into 1 10.753 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 10.753 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 10.753 * [backup-simplify]: Simplify (* 1.0 (/ 1 x)) into (/ 1.0 x) 10.754 * [backup-simplify]: Simplify (- (/ 1.0 x)) into (- (* 1.0 (/ 1 x))) 10.754 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (/ 1 x)))) into (- (* 1.0 (/ 1 x))) 10.754 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x))) in x 10.754 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 10.754 * [taylor]: Taking taylor expansion of 1.0 in x 10.754 * [backup-simplify]: Simplify 1.0 into 1.0 10.754 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.754 * [taylor]: Taking taylor expansion of x in x 10.754 * [backup-simplify]: Simplify 0 into 0 10.754 * [backup-simplify]: Simplify 1 into 1 10.755 * [backup-simplify]: Simplify (/ 1 1) into 1 10.755 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 10.755 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 10.756 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 10.757 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.757 * [backup-simplify]: Simplify 0 into 0 10.758 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.758 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 10.759 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 10.759 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0 10.760 * [backup-simplify]: Simplify (- 0) into 0 10.760 * [backup-simplify]: Simplify (+ 0 0) into 0 10.760 * [taylor]: Taking taylor expansion of 0 in x 10.760 * [backup-simplify]: Simplify 0 into 0 10.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.762 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 10.762 * [backup-simplify]: Simplify (- 0) into 0 10.762 * [backup-simplify]: Simplify 0 into 0 10.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.763 * [backup-simplify]: Simplify 0 into 0 10.764 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 10.765 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 10.766 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 10.767 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 10.767 * [backup-simplify]: Simplify (- 0) into 0 10.767 * [backup-simplify]: Simplify (+ 0 0) into 0 10.767 * [taylor]: Taking taylor expansion of 0 in x 10.768 * [backup-simplify]: Simplify 0 into 0 10.768 * [backup-simplify]: Simplify 0 into 0 10.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.770 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 10.770 * [backup-simplify]: Simplify (- 0) into 0 10.770 * [backup-simplify]: Simplify 0 into 0 10.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.771 * [backup-simplify]: Simplify 0 into 0 10.773 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 x)) 1)) (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (- (* x y) (* 1.0 x)) 10.774 * [backup-simplify]: Simplify (+ (* (/ 1 (- y)) (/ 1 (- x))) (* (- 1.0) (/ 1 (- x)))) into (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) 10.774 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in (y x) around 0 10.774 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in x 10.774 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 10.774 * [taylor]: Taking taylor expansion of (* x y) in x 10.774 * [taylor]: Taking taylor expansion of x in x 10.774 * [backup-simplify]: Simplify 0 into 0 10.774 * [backup-simplify]: Simplify 1 into 1 10.774 * [taylor]: Taking taylor expansion of y in x 10.774 * [backup-simplify]: Simplify y into y 10.774 * [backup-simplify]: Simplify (* 0 y) into 0 10.775 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 10.775 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.775 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 10.775 * [taylor]: Taking taylor expansion of 1.0 in x 10.775 * [backup-simplify]: Simplify 1.0 into 1.0 10.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.775 * [taylor]: Taking taylor expansion of x in x 10.775 * [backup-simplify]: Simplify 0 into 0 10.775 * [backup-simplify]: Simplify 1 into 1 10.775 * [backup-simplify]: Simplify (/ 1 1) into 1 10.775 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y 10.775 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 10.776 * [taylor]: Taking taylor expansion of (* x y) in y 10.776 * [taylor]: Taking taylor expansion of x in y 10.776 * [backup-simplify]: Simplify x into x 10.776 * [taylor]: Taking taylor expansion of y in y 10.776 * [backup-simplify]: Simplify 0 into 0 10.776 * [backup-simplify]: Simplify 1 into 1 10.776 * [backup-simplify]: Simplify (* x 0) into 0 10.776 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 10.776 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.776 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 10.776 * [taylor]: Taking taylor expansion of 1.0 in y 10.777 * [backup-simplify]: Simplify 1.0 into 1.0 10.777 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.777 * [taylor]: Taking taylor expansion of x in y 10.777 * [backup-simplify]: Simplify x into x 10.777 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.777 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 x))) in y 10.777 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 10.777 * [taylor]: Taking taylor expansion of (* x y) in y 10.777 * [taylor]: Taking taylor expansion of x in y 10.777 * [backup-simplify]: Simplify x into x 10.777 * [taylor]: Taking taylor expansion of y in y 10.777 * [backup-simplify]: Simplify 0 into 0 10.777 * [backup-simplify]: Simplify 1 into 1 10.777 * [backup-simplify]: Simplify (* x 0) into 0 10.778 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 10.778 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.778 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 10.778 * [taylor]: Taking taylor expansion of 1.0 in y 10.778 * [backup-simplify]: Simplify 1.0 into 1.0 10.778 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.778 * [taylor]: Taking taylor expansion of x in y 10.778 * [backup-simplify]: Simplify x into x 10.778 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.778 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 10.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.778 * [taylor]: Taking taylor expansion of x in x 10.778 * [backup-simplify]: Simplify 0 into 0 10.778 * [backup-simplify]: Simplify 1 into 1 10.779 * [backup-simplify]: Simplify (/ 1 1) into 1 10.779 * [backup-simplify]: Simplify 1 into 1 10.780 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 10.780 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 10.780 * [backup-simplify]: Simplify (* 1.0 (/ 1 x)) into (/ 1.0 x) 10.780 * [backup-simplify]: Simplify (+ 0 (/ 1.0 x)) into (* 1.0 (/ 1 x)) 10.780 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 10.780 * [taylor]: Taking taylor expansion of 1.0 in x 10.781 * [backup-simplify]: Simplify 1.0 into 1.0 10.781 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.781 * [taylor]: Taking taylor expansion of x in x 10.781 * [backup-simplify]: Simplify 0 into 0 10.781 * [backup-simplify]: Simplify 1 into 1 10.781 * [backup-simplify]: Simplify (/ 1 1) into 1 10.782 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 10.782 * [backup-simplify]: Simplify 1.0 into 1.0 10.782 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.783 * [backup-simplify]: Simplify 0 into 0 10.784 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.784 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 10.784 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 10.785 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0 10.785 * [backup-simplify]: Simplify (+ 0 0) into 0 10.786 * [taylor]: Taking taylor expansion of 0 in x 10.786 * [backup-simplify]: Simplify 0 into 0 10.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.787 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 10.787 * [backup-simplify]: Simplify 0 into 0 10.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.788 * [backup-simplify]: Simplify 0 into 0 10.790 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 10.790 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 10.790 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 10.791 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 10.791 * [backup-simplify]: Simplify (+ 0 0) into 0 10.791 * [taylor]: Taking taylor expansion of 0 in x 10.791 * [backup-simplify]: Simplify 0 into 0 10.791 * [backup-simplify]: Simplify 0 into 0 10.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.793 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 10.793 * [backup-simplify]: Simplify 0 into 0 10.793 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.793 * [backup-simplify]: Simplify 0 into 0 10.794 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 (- x))) 1)) (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) into (- (* x y) (* 1.0 x)) 10.794 * * * [progress]: simplifying candidates 10.794 * * * * [progress]: [ 1 / 18 ] simplifiying candidate #real (real->posit16 (+ (* y x) (* (- 1.0) x)))) (* y 0.5)) 0.918938533204673))> 10.794 * * * * [progress]: [ 2 / 18 ] simplifiying candidate # 10.794 * * * * [progress]: [ 3 / 18 ] simplifiying candidate # 10.794 * * * * [progress]: [ 4 / 18 ] simplifiying candidate # 10.794 * * * * [progress]: [ 5 / 18 ] simplifiying candidate # 10.794 * * * * [progress]: [ 6 / 18 ] simplifiying candidate # 10.794 * * * * [progress]: [ 7 / 18 ] simplifiying candidate # 10.794 * * * * [progress]: [ 8 / 18 ] simplifiying candidate # 10.794 * * * * [progress]: [ 9 / 18 ] simplifiying candidate # 10.794 * * * * [progress]: [ 10 / 18 ] simplifiying candidate # 10.794 * * * * [progress]: [ 11 / 18 ] simplifiying candidate # 10.794 * * * * [progress]: [ 12 / 18 ] simplifiying candidate # 10.794 * * * * [progress]: [ 13 / 18 ] simplifiying candidate # 10.794 * * * * [progress]: [ 14 / 18 ] simplifiying candidate # 10.794 * * * * [progress]: [ 15 / 18 ] simplifiying candidate # 10.795 * * * * [progress]: [ 16 / 18 ] simplifiying candidate # 10.795 * * * * [progress]: [ 17 / 18 ] simplifiying candidate # 10.795 * * * * [progress]: [ 18 / 18 ] simplifiying candidate # 10.795 * [simplify]: Simplifying: (real->posit16 (+ (* y x) (* (- 1.0) x))) (* (exp (* y x)) (exp (* (- 1.0) x))) (log (+ (* y x) (* (- 1.0) x))) (exp (+ (* y x) (* (- 1.0) x))) (* (cbrt (+ (* y x) (* (- 1.0) x))) (cbrt (+ (* y x) (* (- 1.0) x)))) (cbrt (+ (* y x) (* (- 1.0) x))) (* (* (+ (* y x) (* (- 1.0) x)) (+ (* y x) (* (- 1.0) x))) (+ (* y x) (* (- 1.0) x))) (sqrt (+ (* y x) (* (- 1.0) x))) (sqrt (+ (* y x) (* (- 1.0) x))) (+ (pow (* y x) 3) (pow (* (- 1.0) x) 3)) (+ (* (* y x) (* y x)) (- (* (* (- 1.0) x) (* (- 1.0) x)) (* (* y x) (* (- 1.0) x)))) (- (* (* y x) (* y x)) (* (* (- 1.0) x) (* (- 1.0) x))) (- (* y x) (* (- 1.0) x)) (+ y (- 1.0)) (- (* x y) (* 1.0 x)) (- (* x y) (* 1.0 x)) (- (* x y) (* 1.0 x)) 10.795 * * [simplify]: iteration 0: 33 enodes 10.819 * * [simplify]: iteration 1: 107 enodes 10.933 * * [simplify]: iteration 2: 422 enodes 11.617 * * [simplify]: iteration 3: 1470 enodes 13.597 * * [simplify]: iteration complete: 5000 enodes 13.598 * * [simplify]: Extracting #0: cost 13 inf + 0 13.598 * * [simplify]: Extracting #1: cost 211 inf + 0 13.610 * * [simplify]: Extracting #2: cost 1207 inf + 366 13.621 * * [simplify]: Extracting #3: cost 1430 inf + 51625 13.689 * * [simplify]: Extracting #4: cost 295 inf + 270638 14.167 * * [simplify]: Extracting #5: cost 36 inf + 346021 14.283 * * [simplify]: Extracting #6: cost 4 inf + 354059 14.395 * * [simplify]: Extracting #7: cost 0 inf + 355034 14.492 * [simplify]: Simplified to: (real->posit16 (* x (- y 1.0))) (exp (* x (- y 1.0))) (log (* x (- y 1.0))) (exp (* x (- y 1.0))) (* (cbrt (* x (- y 1.0))) (cbrt (* x (- y 1.0)))) (cbrt (* x (- y 1.0))) (* (* (* x (- y 1.0)) (* x (- y 1.0))) (* x (- y 1.0))) (sqrt (* x (- y 1.0))) (sqrt (* x (- y 1.0))) (- (* (* y x) (* (* y x) (* y x))) (* (* (* 1.0 x) (* 1.0 x)) (* 1.0 x))) (+ (* (* 1.0 x) (+ (* y x) (* 1.0 x))) (* (* y x) (* y x))) (* (* x x) (* (+ y 1.0) (- y 1.0))) (* x (+ y 1.0)) (- y 1.0) (* x (- y 1.0)) (* x (- y 1.0)) (* x (- y 1.0)) 14.493 * * * [progress]: adding candidates to table 14.675 * [progress]: [Phase 3 of 3] Extracting. 14.685 * [simplify]: Simplifying: (+ (- (+ (* y x) (* (- 1.0) x)) (* y 0.5)) 0.918938533204673) 14.685 * * [simplify]: iteration 0: 12 enodes 14.688 * * [simplify]: iteration 1: 19 enodes 14.690 * * [simplify]: iteration 2: 23 enodes 14.693 * * [simplify]: iteration 3: 24 enodes 14.696 * * [simplify]: iteration complete: 24 enodes 14.696 * * [simplify]: Extracting #0: cost 1 inf + 0 14.696 * * [simplify]: Extracting #1: cost 3 inf + 0 14.696 * * [simplify]: Extracting #2: cost 4 inf + 1 14.696 * * [simplify]: Extracting #3: cost 8 inf + 1 14.696 * * [simplify]: Extracting #4: cost 11 inf + 3 14.696 * * [simplify]: Extracting #5: cost 8 inf + 47 14.696 * * [simplify]: Extracting #6: cost 3 inf + 295 14.696 * * [simplify]: Extracting #7: cost 0 inf + 987 14.697 * [simplify]: Simplified to: (+ 0.918938533204673 (- (+ (* 1.0 (- x)) (* y x)) (* 0.5 y))) 16.581 * [regime-testing]: Baseline error score: 0.008074129578787493 16.626 * [regime-testing]: Oracle error score: 0.008074129578787493 16.626 * [regime-testing]: End program error score: 0.008074129578787493