72.308 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.064 * * * [progress]: [2/2] Setting up program. 0.077 * [progress]: [Phase 2 of 3] Improving. 0.077 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.077 * [simplify]: Simplifying: (- (/ x x) (* (/ 1.0 x) (sqrt (* x x)))) 0.077 * * [simplify]: iteration 0: 8 enodes 0.087 * * [simplify]: iteration 1: 15 enodes 0.102 * * [simplify]: iteration 2: 30 enodes 0.146 * * [simplify]: iteration 3: 36 enodes 0.175 * * [simplify]: iteration 4: 43 enodes 0.210 * * [simplify]: iteration 5: 49 enodes 0.251 * * [simplify]: iteration 6: 52 enodes 0.284 * * [simplify]: iteration 7: 55 enodes 0.308 * * [simplify]: iteration complete: 55 enodes 0.309 * * [simplify]: Extracting #0: cost 1 inf + 0 0.309 * * [simplify]: Extracting #1: cost 4 inf + 0 0.309 * * [simplify]: Extracting #2: cost 18 inf + 1 0.309 * * [simplify]: Extracting #3: cost 16 inf + 44 0.311 * * [simplify]: Extracting #4: cost 8 inf + 577 0.311 * * [simplify]: Extracting #5: cost 0 inf + 1510 0.311 * [simplify]: Simplified to: (- 1 (* (/ 1.0 x) (fabs x))) 0.321 * * [progress]: iteration 1 / 4 0.321 * * * [progress]: picking best candidate 0.328 * * * * [pick]: Picked # 0.329 * * * [progress]: localizing error 0.352 * * * [progress]: generating rewritten candidates 0.352 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.367 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.400 * * * [progress]: generating series expansions 0.400 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.400 * [backup-simplify]: Simplify (- 1 (* (/ 1.0 x) (fabs x))) into (- 1 (* 1.0 (/ (fabs x) x))) 0.400 * [approximate]: Taking taylor expansion of (- 1 (* 1.0 (/ (fabs x) x))) in (x) around 0 0.400 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ (fabs x) x))) in x 0.400 * [taylor]: Taking taylor expansion of 1 in x 0.400 * [backup-simplify]: Simplify 1 into 1 0.401 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x 0.401 * [taylor]: Taking taylor expansion of 1.0 in x 0.401 * [backup-simplify]: Simplify 1.0 into 1.0 0.401 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x 0.401 * [taylor]: Taking taylor expansion of (fabs x) in x 0.402 * [backup-simplify]: Simplify (fabs x) into (fabs x) 0.402 * [taylor]: Taking taylor expansion of x in x 0.402 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify 1 into 1 0.403 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x) 0.403 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ (fabs x) x))) in x 0.403 * [taylor]: Taking taylor expansion of 1 in x 0.403 * [backup-simplify]: Simplify 1 into 1 0.403 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x 0.403 * [taylor]: Taking taylor expansion of 1.0 in x 0.403 * [backup-simplify]: Simplify 1.0 into 1.0 0.403 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x 0.403 * [taylor]: Taking taylor expansion of (fabs x) in x 0.403 * [backup-simplify]: Simplify (fabs x) into (fabs x) 0.403 * [taylor]: Taking taylor expansion of x in x 0.403 * [backup-simplify]: Simplify 0 into 0 0.403 * [backup-simplify]: Simplify 1 into 1 0.403 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x) 0.403 * [backup-simplify]: Simplify (* 1.0 (fabs x)) into (* 1.0 (fabs x)) 0.404 * [backup-simplify]: Simplify (- (* 1.0 (fabs x))) into (- (* 1.0 (fabs x))) 0.404 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (fabs x)))) into (- (* 1.0 (fabs x))) 0.404 * [backup-simplify]: Simplify (- (* 1.0 (fabs x))) into (- (* 1.0 (fabs x))) 0.405 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)))) into 0 0.406 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (fabs x))) into 0 0.406 * [backup-simplify]: Simplify (- 0) into 0 0.406 * [backup-simplify]: Simplify (+ 1 0) into 1 0.406 * [backup-simplify]: Simplify 1 into 1 0.408 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.408 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (fabs x)))) into 0 0.409 * [backup-simplify]: Simplify (- 0) into 0 0.409 * [backup-simplify]: Simplify (+ 0 0) into 0 0.409 * [backup-simplify]: Simplify 0 into 0 0.410 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.412 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0 0.412 * [backup-simplify]: Simplify (- 0) into 0 0.412 * [backup-simplify]: Simplify (+ 0 0) into 0 0.412 * [backup-simplify]: Simplify 0 into 0 0.415 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.418 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0 0.418 * [backup-simplify]: Simplify (- 0) into 0 0.419 * [backup-simplify]: Simplify (+ 0 0) into 0 0.419 * [backup-simplify]: Simplify 0 into 0 0.423 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.426 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0 0.426 * [backup-simplify]: Simplify (- 0) into 0 0.427 * [backup-simplify]: Simplify (+ 0 0) into 0 0.427 * [backup-simplify]: Simplify 0 into 0 0.436 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.439 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0 0.440 * [backup-simplify]: Simplify (- 0) into 0 0.440 * [backup-simplify]: Simplify (+ 0 0) into 0 0.440 * [backup-simplify]: Simplify 0 into 0 0.446 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.451 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))))) into 0 0.451 * [backup-simplify]: Simplify (- 0) into 0 0.452 * [backup-simplify]: Simplify (+ 0 0) into 0 0.452 * [backup-simplify]: Simplify 0 into 0 0.452 * [backup-simplify]: Simplify (+ 1 (* (- (* 1.0 (fabs x))) (/ 1 x))) into (- 1 (* 1.0 (/ (fabs x) x))) 0.453 * [backup-simplify]: Simplify (- 1 (* (/ 1.0 (/ 1 x)) (fabs (/ 1 x)))) into (- 1 (* 1.0 (* x (fabs (/ 1 x))))) 0.453 * [approximate]: Taking taylor expansion of (- 1 (* 1.0 (* x (fabs (/ 1 x))))) in (x) around 0 0.453 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (* x (fabs (/ 1 x))))) in x 0.453 * [taylor]: Taking taylor expansion of 1 in x 0.453 * [backup-simplify]: Simplify 1 into 1 0.453 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ 1 x)))) in x 0.453 * [taylor]: Taking taylor expansion of 1.0 in x 0.453 * [backup-simplify]: Simplify 1.0 into 1.0 0.453 * [taylor]: Taking taylor expansion of (* x (fabs (/ 1 x))) in x 0.453 * [taylor]: Taking taylor expansion of x in x 0.453 * [backup-simplify]: Simplify 0 into 0 0.453 * [backup-simplify]: Simplify 1 into 1 0.453 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.454 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 0.454 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (* x (fabs (/ 1 x))))) in x 0.454 * [taylor]: Taking taylor expansion of 1 in x 0.454 * [backup-simplify]: Simplify 1 into 1 0.454 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ 1 x)))) in x 0.454 * [taylor]: Taking taylor expansion of 1.0 in x 0.454 * [backup-simplify]: Simplify 1.0 into 1.0 0.454 * [taylor]: Taking taylor expansion of (* x (fabs (/ 1 x))) in x 0.454 * [taylor]: Taking taylor expansion of x in x 0.454 * [backup-simplify]: Simplify 0 into 0 0.454 * [backup-simplify]: Simplify 1 into 1 0.454 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.454 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 0.455 * [backup-simplify]: Simplify (* 0 (fabs (/ 1 x))) into 0 0.455 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.456 * [backup-simplify]: Simplify (- 0) into 0 0.456 * [backup-simplify]: Simplify (+ 1 0) into 1 0.456 * [backup-simplify]: Simplify 1 into 1 0.458 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ 1 x)))) into (fabs (/ 1 x)) 0.458 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ 1 x))) (* 0 0)) into (* 1.0 (fabs (/ 1 x))) 0.459 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ 1 x)))) into (- (* 1.0 (fabs (/ 1 x)))) 0.459 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (fabs (/ 1 x))))) into (- (* 1.0 (fabs (/ 1 x)))) 0.460 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ 1 x)))) into (- (* 1.0 (fabs (/ 1 x)))) 0.461 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ 1 x))))) into 0 0.463 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))) into 0 0.463 * [backup-simplify]: Simplify (- 0) into 0 0.464 * [backup-simplify]: Simplify (+ 0 0) into 0 0.464 * [backup-simplify]: Simplify 0 into 0 0.465 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0 0.467 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))) into 0 0.468 * [backup-simplify]: Simplify (- 0) into 0 0.468 * [backup-simplify]: Simplify (+ 0 0) into 0 0.468 * [backup-simplify]: Simplify 0 into 0 0.470 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0 0.473 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))) into 0 0.473 * [backup-simplify]: Simplify (- 0) into 0 0.474 * [backup-simplify]: Simplify (+ 0 0) into 0 0.474 * [backup-simplify]: Simplify 0 into 0 0.477 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0 0.480 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))) into 0 0.480 * [backup-simplify]: Simplify (- 0) into 0 0.481 * [backup-simplify]: Simplify (+ 0 0) into 0 0.481 * [backup-simplify]: Simplify 0 into 0 0.484 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0 0.488 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))))) into 0 0.488 * [backup-simplify]: Simplify (- 0) into 0 0.488 * [backup-simplify]: Simplify (+ 0 0) into 0 0.489 * [backup-simplify]: Simplify 0 into 0 0.493 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))))) into 0 0.496 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))))) into 0 0.497 * [backup-simplify]: Simplify (- 0) into 0 0.497 * [backup-simplify]: Simplify (+ 0 0) into 0 0.497 * [backup-simplify]: Simplify 0 into 0 0.497 * [backup-simplify]: Simplify (+ (* (- (* 1.0 (fabs (/ 1 (/ 1 x))))) (/ 1 x)) 1) into (- 1 (* 1.0 (/ (fabs x) x))) 0.498 * [backup-simplify]: Simplify (- 1 (* (/ 1.0 (/ 1 (- x))) (fabs (/ 1 (- x))))) into (+ 1 (* 1.0 (* x (fabs (/ -1 x))))) 0.498 * [approximate]: Taking taylor expansion of (+ 1 (* 1.0 (* x (fabs (/ -1 x))))) in (x) around 0 0.498 * [taylor]: Taking taylor expansion of (+ 1 (* 1.0 (* x (fabs (/ -1 x))))) in x 0.498 * [taylor]: Taking taylor expansion of 1 in x 0.498 * [backup-simplify]: Simplify 1 into 1 0.498 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x 0.498 * [taylor]: Taking taylor expansion of 1.0 in x 0.498 * [backup-simplify]: Simplify 1.0 into 1.0 0.498 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x 0.498 * [taylor]: Taking taylor expansion of x in x 0.498 * [backup-simplify]: Simplify 0 into 0 0.498 * [backup-simplify]: Simplify 1 into 1 0.498 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.498 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 0.498 * [taylor]: Taking taylor expansion of (+ 1 (* 1.0 (* x (fabs (/ -1 x))))) in x 0.498 * [taylor]: Taking taylor expansion of 1 in x 0.498 * [backup-simplify]: Simplify 1 into 1 0.498 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x 0.498 * [taylor]: Taking taylor expansion of 1.0 in x 0.498 * [backup-simplify]: Simplify 1.0 into 1.0 0.498 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x 0.498 * [taylor]: Taking taylor expansion of x in x 0.498 * [backup-simplify]: Simplify 0 into 0 0.498 * [backup-simplify]: Simplify 1 into 1 0.498 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.499 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 0.499 * [backup-simplify]: Simplify (* 0 (fabs (/ -1 x))) into 0 0.499 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.499 * [backup-simplify]: Simplify (+ 1 0) into 1 0.499 * [backup-simplify]: Simplify 1 into 1 0.500 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ -1 x)))) into (fabs (/ -1 x)) 0.500 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ -1 x))) (* 0 0)) into (* 1.0 (fabs (/ -1 x))) 0.501 * [backup-simplify]: Simplify (+ 0 (* 1.0 (fabs (/ -1 x)))) into (* 1.0 (fabs (/ -1 x))) 0.501 * [backup-simplify]: Simplify (* 1.0 (fabs (/ -1 x))) into (* 1.0 (fabs (/ -1 x))) 0.502 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ -1 x))))) into 0 0.503 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))) into 0 0.503 * [backup-simplify]: Simplify (+ 0 0) into 0 0.503 * [backup-simplify]: Simplify 0 into 0 0.504 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0 0.505 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))) into 0 0.505 * [backup-simplify]: Simplify (+ 0 0) into 0 0.505 * [backup-simplify]: Simplify 0 into 0 0.507 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0 0.508 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))) into 0 0.508 * [backup-simplify]: Simplify (+ 0 0) into 0 0.508 * [backup-simplify]: Simplify 0 into 0 0.510 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0 0.512 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))) into 0 0.512 * [backup-simplify]: Simplify (+ 0 0) into 0 0.512 * [backup-simplify]: Simplify 0 into 0 0.514 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0 0.516 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))))) into 0 0.516 * [backup-simplify]: Simplify (+ 0 0) into 0 0.516 * [backup-simplify]: Simplify 0 into 0 0.519 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))))) into 0 0.521 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))))) into 0 0.521 * [backup-simplify]: Simplify (+ 0 0) into 0 0.521 * [backup-simplify]: Simplify 0 into 0 0.522 * [backup-simplify]: Simplify (+ (* (* 1.0 (fabs (/ -1 (/ 1 (- x))))) (/ 1 (- x))) 1) into (- 1 (* 1.0 (/ (fabs x) x))) 0.522 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.522 * [backup-simplify]: Simplify (* (/ 1.0 x) (fabs x)) into (* 1.0 (/ (fabs x) x)) 0.522 * [approximate]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in (x) around 0 0.522 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x 0.522 * [taylor]: Taking taylor expansion of 1.0 in x 0.522 * [backup-simplify]: Simplify 1.0 into 1.0 0.522 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x 0.522 * [taylor]: Taking taylor expansion of (fabs x) in x 0.522 * [backup-simplify]: Simplify (fabs x) into (fabs x) 0.522 * [taylor]: Taking taylor expansion of x in x 0.522 * [backup-simplify]: Simplify 0 into 0 0.522 * [backup-simplify]: Simplify 1 into 1 0.523 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x) 0.523 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x 0.523 * [taylor]: Taking taylor expansion of 1.0 in x 0.523 * [backup-simplify]: Simplify 1.0 into 1.0 0.523 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x 0.523 * [taylor]: Taking taylor expansion of (fabs x) in x 0.523 * [backup-simplify]: Simplify (fabs x) into (fabs x) 0.523 * [taylor]: Taking taylor expansion of x in x 0.523 * [backup-simplify]: Simplify 0 into 0 0.523 * [backup-simplify]: Simplify 1 into 1 0.523 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x) 0.523 * [backup-simplify]: Simplify (* 1.0 (fabs x)) into (* 1.0 (fabs x)) 0.523 * [backup-simplify]: Simplify (* 1.0 (fabs x)) into (* 1.0 (fabs x)) 0.525 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)))) into 0 0.526 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (fabs x))) into 0 0.526 * [backup-simplify]: Simplify 0 into 0 0.528 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.529 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (fabs x)))) into 0 0.529 * [backup-simplify]: Simplify 0 into 0 0.532 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.534 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0 0.534 * [backup-simplify]: Simplify 0 into 0 0.537 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.540 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0 0.540 * [backup-simplify]: Simplify 0 into 0 0.542 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.544 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0 0.544 * [backup-simplify]: Simplify 0 into 0 0.546 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.548 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0 0.548 * [backup-simplify]: Simplify 0 into 0 0.549 * [backup-simplify]: Simplify (* (* 1.0 (fabs x)) (/ 1 x)) into (* 1.0 (/ (fabs x) x)) 0.549 * [backup-simplify]: Simplify (* (/ 1.0 (/ 1 x)) (fabs (/ 1 x))) into (* 1.0 (* x (fabs (/ 1 x)))) 0.549 * [approximate]: Taking taylor expansion of (* 1.0 (* x (fabs (/ 1 x)))) in (x) around 0 0.549 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ 1 x)))) in x 0.549 * [taylor]: Taking taylor expansion of 1.0 in x 0.549 * [backup-simplify]: Simplify 1.0 into 1.0 0.549 * [taylor]: Taking taylor expansion of (* x (fabs (/ 1 x))) in x 0.549 * [taylor]: Taking taylor expansion of x in x 0.549 * [backup-simplify]: Simplify 0 into 0 0.549 * [backup-simplify]: Simplify 1 into 1 0.549 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.549 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 0.549 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ 1 x)))) in x 0.549 * [taylor]: Taking taylor expansion of 1.0 in x 0.549 * [backup-simplify]: Simplify 1.0 into 1.0 0.549 * [taylor]: Taking taylor expansion of (* x (fabs (/ 1 x))) in x 0.549 * [taylor]: Taking taylor expansion of x in x 0.549 * [backup-simplify]: Simplify 0 into 0 0.549 * [backup-simplify]: Simplify 1 into 1 0.549 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.550 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x)) 0.550 * [backup-simplify]: Simplify (* 0 (fabs (/ 1 x))) into 0 0.550 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.550 * [backup-simplify]: Simplify 0 into 0 0.551 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ 1 x)))) into (fabs (/ 1 x)) 0.551 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ 1 x))) (* 0 0)) into (* 1.0 (fabs (/ 1 x))) 0.551 * [backup-simplify]: Simplify (* 1.0 (fabs (/ 1 x))) into (* 1.0 (fabs (/ 1 x))) 0.552 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ 1 x))))) into 0 0.553 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))) into 0 0.553 * [backup-simplify]: Simplify 0 into 0 0.554 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0 0.555 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))) into 0 0.555 * [backup-simplify]: Simplify 0 into 0 0.557 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0 0.558 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))) into 0 0.558 * [backup-simplify]: Simplify 0 into 0 0.560 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0 0.562 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))) into 0 0.562 * [backup-simplify]: Simplify 0 into 0 0.565 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0 0.568 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))))) into 0 0.568 * [backup-simplify]: Simplify 0 into 0 0.571 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))))) into 0 0.576 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))))) into 0 0.576 * [backup-simplify]: Simplify 0 into 0 0.576 * [backup-simplify]: Simplify (* (* 1.0 (fabs (/ 1 (/ 1 x)))) (/ 1 x)) into (* 1.0 (/ (fabs x) x)) 0.577 * [backup-simplify]: Simplify (* (/ 1.0 (/ 1 (- x))) (fabs (/ 1 (- x)))) into (* -1.0 (* x (fabs (/ -1 x)))) 0.577 * [approximate]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in (x) around 0 0.577 * [taylor]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in x 0.577 * [taylor]: Taking taylor expansion of -1.0 in x 0.577 * [backup-simplify]: Simplify -1.0 into -1.0 0.577 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x 0.577 * [taylor]: Taking taylor expansion of x in x 0.577 * [backup-simplify]: Simplify 0 into 0 0.577 * [backup-simplify]: Simplify 1 into 1 0.577 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.578 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 0.578 * [taylor]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in x 0.578 * [taylor]: Taking taylor expansion of -1.0 in x 0.578 * [backup-simplify]: Simplify -1.0 into -1.0 0.578 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.578 * [backup-simplify]: Simplify 0 into 0 0.578 * [backup-simplify]: Simplify 1 into 1 0.578 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.578 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x)) 0.579 * [backup-simplify]: Simplify (* 0 (fabs (/ -1 x))) into 0 0.579 * [backup-simplify]: Simplify (* -1.0 0) into 0 0.579 * [backup-simplify]: Simplify 0 into 0 0.580 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ -1 x)))) into (fabs (/ -1 x)) 0.581 * [backup-simplify]: Simplify (+ (* -1.0 (fabs (/ -1 x))) (* 0 0)) into (- (* 1.0 (fabs (/ -1 x)))) 0.582 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ -1 x)))) into (- (* 1.0 (fabs (/ -1 x)))) 0.583 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ -1 x))))) into 0 0.585 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))) into 0 0.585 * [backup-simplify]: Simplify 0 into 0 0.587 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0 0.589 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))) into 0 0.589 * [backup-simplify]: Simplify 0 into 0 0.591 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0 0.594 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))) into 0 0.594 * [backup-simplify]: Simplify 0 into 0 0.597 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0 0.601 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))) into 0 0.601 * [backup-simplify]: Simplify 0 into 0 0.605 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0 0.608 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))))) into 0 0.608 * [backup-simplify]: Simplify 0 into 0 0.612 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))))) into 0 0.616 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))))) into 0 0.616 * [backup-simplify]: Simplify 0 into 0 0.617 * [backup-simplify]: Simplify (* (- (* 1.0 (fabs (/ -1 (/ 1 (- x)))))) (/ 1 (- x))) into (* 1.0 (/ (fabs x) x)) 0.617 * * * [progress]: simplifying candidates 0.617 * * * * [progress]: [ 1 / 52 ] simplifiying candidate #real (real->posit16 (- 1 (* (/ 1.0 x) (fabs x))))))> 0.618 * * * * [progress]: [ 2 / 52 ] simplifiying candidate # 0.618 * * * * [progress]: [ 3 / 52 ] simplifiying candidate # 0.618 * * * * [progress]: [ 4 / 52 ] simplifiying candidate # 0.618 * * * * [progress]: [ 5 / 52 ] simplifiying candidate # 0.618 * * * * [progress]: [ 6 / 52 ] simplifiying candidate # 0.618 * * * * [progress]: [ 7 / 52 ] simplifiying candidate # 0.618 * * * * [progress]: [ 8 / 52 ] simplifiying candidate # 0.618 * * * * [progress]: [ 9 / 52 ] simplifiying candidate # 0.618 * * * * [progress]: [ 10 / 52 ] simplifiying candidate # 0.618 * * * * [progress]: [ 11 / 52 ] simplifiying candidate # 0.618 * * * * [progress]: [ 12 / 52 ] simplifiying candidate # 0.618 * * * * [progress]: [ 13 / 52 ] simplifiying candidate # 0.618 * * * * [progress]: [ 14 / 52 ] simplifiying candidate #real (real->posit16 (* (/ 1.0 x) (fabs x))))))> 0.618 * * * * [progress]: [ 15 / 52 ] simplifiying candidate # 0.618 * * * * [progress]: [ 16 / 52 ] simplifiying candidate # 0.619 * * * * [progress]: [ 17 / 52 ] simplifiying candidate # 0.619 * * * * [progress]: [ 18 / 52 ] simplifiying candidate # 0.619 * * * * [progress]: [ 19 / 52 ] simplifiying candidate # 0.619 * * * * [progress]: [ 20 / 52 ] simplifiying candidate # 0.619 * * * * [progress]: [ 21 / 52 ] simplifiying candidate # 0.619 * * * * [progress]: [ 22 / 52 ] simplifiying candidate # 0.619 * * * * [progress]: [ 23 / 52 ] simplifiying candidate # 0.619 * * * * [progress]: [ 24 / 52 ] simplifiying candidate # 0.619 * * * * [progress]: [ 25 / 52 ] simplifiying candidate # 0.619 * * * * [progress]: [ 26 / 52 ] simplifiying candidate # 0.619 * * * * [progress]: [ 27 / 52 ] simplifiying candidate # 0.619 * * * * [progress]: [ 28 / 52 ] simplifiying candidate # 0.619 * * * * [progress]: [ 29 / 52 ] simplifiying candidate # 0.619 * * * * [progress]: [ 30 / 52 ] simplifiying candidate # 0.619 * * * * [progress]: [ 31 / 52 ] simplifiying candidate # 0.619 * * * * [progress]: [ 32 / 52 ] simplifiying candidate # 0.619 * * * * [progress]: [ 33 / 52 ] simplifiying candidate # 0.620 * * * * [progress]: [ 34 / 52 ] simplifiying candidate # 0.620 * * * * [progress]: [ 35 / 52 ] simplifiying candidate # 0.620 * * * * [progress]: [ 36 / 52 ] simplifiying candidate # 0.620 * * * * [progress]: [ 37 / 52 ] simplifiying candidate # 0.620 * * * * [progress]: [ 38 / 52 ] simplifiying candidate # 0.620 * * * * [progress]: [ 39 / 52 ] simplifiying candidate # 0.620 * * * * [progress]: [ 40 / 52 ] simplifiying candidate # 0.620 * * * * [progress]: [ 41 / 52 ] simplifiying candidate # 0.620 * * * * [progress]: [ 42 / 52 ] simplifiying candidate # 0.620 * * * * [progress]: [ 43 / 52 ] simplifiying candidate # 0.620 * * * * [progress]: [ 44 / 52 ] simplifiying candidate # 0.620 * * * * [progress]: [ 45 / 52 ] simplifiying candidate # 0.620 * * * * [progress]: [ 46 / 52 ] simplifiying candidate # 0.620 * * * * [progress]: [ 47 / 52 ] simplifiying candidate # 0.620 * * * * [progress]: [ 48 / 52 ] simplifiying candidate # 0.620 * * * * [progress]: [ 49 / 52 ] simplifiying candidate # 0.620 * * * * [progress]: [ 50 / 52 ] simplifiying candidate # 0.621 * * * * [progress]: [ 51 / 52 ] simplifiying candidate # 0.621 * * * * [progress]: [ 52 / 52 ] simplifiying candidate # 0.622 * [simplify]: Simplifying: (real->posit16 (- 1 (* (/ 1.0 x) (fabs x)))) (/ (exp 1) (exp (* (/ 1.0 x) (fabs x)))) (log (- 1 (* (/ 1.0 x) (fabs x)))) (exp (- 1 (* (/ 1.0 x) (fabs x)))) (* (cbrt (- 1 (* (/ 1.0 x) (fabs x)))) (cbrt (- 1 (* (/ 1.0 x) (fabs x))))) (cbrt (- 1 (* (/ 1.0 x) (fabs x)))) (* (* (- 1 (* (/ 1.0 x) (fabs x))) (- 1 (* (/ 1.0 x) (fabs x)))) (- 1 (* (/ 1.0 x) (fabs x)))) (sqrt (- 1 (* (/ 1.0 x) (fabs x)))) (sqrt (- 1 (* (/ 1.0 x) (fabs x)))) (- (pow 1 3) (pow (* (/ 1.0 x) (fabs x)) 3)) (+ (* 1 1) (+ (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x))) (* 1 (* (/ 1.0 x) (fabs x))))) (- (* (/ 1.0 x) (fabs x))) (- (* 1 1) (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)))) (+ 1 (* (/ 1.0 x) (fabs x))) (- (* (/ 1.0 x) (fabs x))) (real->posit16 (* (/ 1.0 x) (fabs x))) (* (/ 1.0 x) (fabs x)) (+ (- (log 1.0) (log x)) (log (fabs x))) (+ (log (/ 1.0 x)) (log (fabs x))) (log (* (/ 1.0 x) (fabs x))) (exp (* (/ 1.0 x) (fabs x))) (* (/ (* (* 1.0 1.0) 1.0) (* (* x x) x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (* (/ 1.0 x) (/ 1.0 x)) (/ 1.0 x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (cbrt (* (/ 1.0 x) (fabs x))) (cbrt (* (/ 1.0 x) (fabs x)))) (cbrt (* (/ 1.0 x) (fabs x))) (* (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x))) (* (/ 1.0 x) (fabs x))) (sqrt (* (/ 1.0 x) (fabs x))) (sqrt (* (/ 1.0 x) (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))) (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x))) (* (/ 1.0 x) (* (cbrt (fabs x)) (cbrt (fabs x)))) (* (/ 1.0 x) (sqrt (fabs x))) (* (/ 1.0 x) 1) (* (cbrt (/ 1.0 x)) (fabs x)) (* (sqrt (/ 1.0 x)) (fabs x)) (* (/ (cbrt 1.0) (cbrt x)) (fabs x)) (* (/ (cbrt 1.0) (sqrt x)) (fabs x)) (* (/ (cbrt 1.0) x) (fabs x)) (* (/ (sqrt 1.0) (cbrt x)) (fabs x)) (* (/ (sqrt 1.0) (sqrt x)) (fabs x)) (* (/ (sqrt 1.0) x) (fabs x)) (* (/ 1.0 (cbrt x)) (fabs x)) (* (/ 1.0 (sqrt x)) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x)) (* (/ 1 x) (fabs x)) (* 1.0 (fabs x)) (- 1 (* 1.0 (/ (fabs x) x))) (- 1 (* 1.0 (/ (fabs x) x))) (- 1 (* 1.0 (/ (fabs x) x))) (* 1.0 (/ (fabs x) x)) (* 1.0 (/ (fabs x) x)) (* 1.0 (/ (fabs x) x)) 0.624 * * [simplify]: iteration 0: 92 enodes 0.729 * * [simplify]: iteration 1: 224 enodes 1.051 * * [simplify]: iteration 2: 648 enodes 2.242 * * [simplify]: iteration 3: 2222 enodes 4.708 * * [simplify]: iteration complete: 5003 enodes 4.708 * * [simplify]: Extracting #0: cost 38 inf + 0 4.709 * * [simplify]: Extracting #1: cost 453 inf + 0 4.713 * * [simplify]: Extracting #2: cost 1111 inf + 3737 4.731 * * [simplify]: Extracting #3: cost 903 inf + 74731 4.786 * * [simplify]: Extracting #4: cost 209 inf + 219502 4.886 * * [simplify]: Extracting #5: cost 14 inf + 265881 4.953 * * [simplify]: Extracting #6: cost 0 inf + 270101 5.058 * * [simplify]: Extracting #7: cost 0 inf + 270061 5.137 * [simplify]: Simplified to: (real->posit16 (- 1 (/ (* 1.0 (fabs x)) x))) (/ E (exp (/ (* 1.0 (fabs x)) x))) (log (- 1 (/ (* 1.0 (fabs x)) x))) (/ E (exp (/ (* 1.0 (fabs x)) x))) (* (cbrt (- 1 (/ (* 1.0 (fabs x)) x))) (cbrt (- 1 (/ (* 1.0 (fabs x)) x)))) (cbrt (- 1 (/ (* 1.0 (fabs x)) x))) (* (* (- 1 (/ (* 1.0 (fabs x)) x)) (- 1 (/ (* 1.0 (fabs x)) x))) (- 1 (/ (* 1.0 (fabs x)) x))) (sqrt (- 1 (/ (* 1.0 (fabs x)) x))) (sqrt (- 1 (/ (* 1.0 (fabs x)) x))) (- 1 (* (/ (* 1.0 (fabs x)) x) (* (/ (* 1.0 (fabs x)) x) (/ (* 1.0 (fabs x)) x)))) (+ (+ (/ (* 1.0 (fabs x)) x) (* (/ (* 1.0 (fabs x)) x) (/ (* 1.0 (fabs x)) x))) 1) (- (/ (* 1.0 (fabs x)) x)) (- 1 (* (/ (* 1.0 (fabs x)) x) (/ (* 1.0 (fabs x)) x))) (+ (/ (* 1.0 (fabs x)) x) 1) (- (/ (* 1.0 (fabs x)) x)) (real->posit16 (/ (* 1.0 (fabs x)) x)) (/ (* 1.0 (fabs x)) x) (log (/ (* 1.0 (fabs x)) x)) (log (/ (* 1.0 (fabs x)) x)) (log (/ (* 1.0 (fabs x)) x)) (exp (/ (* 1.0 (fabs x)) x)) (* (/ (* 1.0 (fabs x)) x) (* (/ (* 1.0 (fabs x)) x) (/ (* 1.0 (fabs x)) x))) (* (/ (* 1.0 (fabs x)) x) (* (/ (* 1.0 (fabs x)) x) (/ (* 1.0 (fabs x)) x))) (* (cbrt (/ (* 1.0 (fabs x)) x)) (cbrt (/ (* 1.0 (fabs x)) x))) (cbrt (/ (* 1.0 (fabs x)) x)) (* (/ (* 1.0 (fabs x)) x) (* (/ (* 1.0 (fabs x)) x) (/ (* 1.0 (fabs x)) x))) (sqrt (/ (* 1.0 (fabs x)) x)) (sqrt (/ (* 1.0 (fabs x)) x)) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (* (sqrt (/ 1.0 x)) (sqrt (fabs x))) (/ (* (sqrt 1.0) (sqrt (fabs x))) (sqrt x)) (/ (* (sqrt 1.0) (sqrt (fabs x))) (sqrt x)) (* (cbrt (fabs x)) (* (cbrt (fabs x)) (/ 1.0 x))) (/ (* 1.0 (sqrt (fabs x))) x) (/ 1.0 x) (* (cbrt (/ 1.0 x)) (fabs x)) (* (sqrt (/ 1.0 x)) (fabs x)) (/ (* (cbrt 1.0) (fabs x)) (cbrt x)) (/ (cbrt 1.0) (/ (sqrt x) (fabs x))) (* (/ (cbrt 1.0) x) (fabs x)) (/ (* (fabs x) (sqrt 1.0)) (cbrt x)) (* (/ (sqrt 1.0) (sqrt x)) (fabs x)) (/ (sqrt 1.0) (/ x (fabs x))) (* (/ (fabs x) (cbrt x)) 1.0) (/ (* (fabs x) 1.0) (sqrt x)) (/ (* 1.0 (fabs x)) x) (/ (* 1.0 (fabs x)) x) (/ (fabs x) x) (* (fabs x) 1.0) (- 1 (/ (* 1.0 (fabs x)) x)) (- 1 (/ (* 1.0 (fabs x)) x)) (- 1 (/ (* 1.0 (fabs x)) x)) (/ (* 1.0 (fabs x)) x) (/ (* 1.0 (fabs x)) x) (/ (* 1.0 (fabs x)) x) 5.139 * * * [progress]: adding candidates to table 5.562 * * [progress]: iteration 2 / 4 5.562 * * * [progress]: picking best candidate 5.571 * * * * [pick]: Picked # 5.571 * * * [progress]: localizing error 5.584 * * * [progress]: generating rewritten candidates 5.584 * * * [progress]: generating series expansions 5.584 * * * [progress]: simplifying candidates 5.584 * [simplify]: Simplifying: 5.584 * * [simplify]: iteration 0: 0 enodes 5.584 * * [simplify]: iteration complete: 0 enodes 5.584 * * [simplify]: Extracting #0: cost 0 inf + 0 5.584 * [simplify]: Simplified to: 5.584 * * * [progress]: adding candidates to table 5.585 * [progress]: [Phase 3 of 3] Extracting. 5.597 * [simplify]: Simplifying: (- 1 (* 1.0 (/ (fabs x) x))) 5.597 * * [simplify]: iteration 0: 7 enodes 5.599 * * [simplify]: iteration 1: 10 enodes 5.601 * * [simplify]: iteration complete: 10 enodes 5.601 * * [simplify]: Extracting #0: cost 1 inf + 0 5.601 * * [simplify]: Extracting #1: cost 3 inf + 0 5.602 * * [simplify]: Extracting #2: cost 4 inf + 1 5.602 * * [simplify]: Extracting #3: cost 5 inf + 2 5.602 * * [simplify]: Extracting #4: cost 0 inf + 410 5.602 * [simplify]: Simplified to: (- 1 (* 1.0 (/ (fabs x) x))) 8.862 * [regime-testing]: Baseline error score: 0 8.891 * [regime-testing]: Oracle error score: 0 8.891 * [regime-testing]: End program error score: 0 9.170 * [regime-testing]: Target error score: 0