0.004 * [progress]: [Phase 1 of 3] Setting up. 0.005 * * * [progress]: [1/2] Preparing points 0.286 * * * [progress]: [2/2] Setting up program. 0.292 * [progress]: [Phase 2 of 3] Improving. 0.293 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.294 * [simplify]: Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))) 0.296 * * [simplify]: iters left: 6 (9 enodes) 0.309 * * [simplify]: iters left: 5 (36 enodes) 0.316 * * [simplify]: iters left: 4 (47 enodes) 0.325 * * [simplify]: iters left: 3 (51 enodes) 0.340 * * [simplify]: Extracting #0: cost 1 inf + 0 0.340 * * [simplify]: Extracting #1: cost 4 inf + 0 0.341 * * [simplify]: Extracting #2: cost 5 inf + 1 0.341 * * [simplify]: Extracting #3: cost 7 inf + 1 0.341 * * [simplify]: Extracting #4: cost 13 inf + 1 0.341 * * [simplify]: Extracting #5: cost 21 inf + 1 0.341 * * [simplify]: Extracting #6: cost 17 inf + 128 0.342 * * [simplify]: Extracting #7: cost 8 inf + 905 0.342 * * [simplify]: Extracting #8: cost 2 inf + 1927 0.343 * * [simplify]: Extracting #9: cost 0 inf + 2543 0.344 * [simplify]: Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2) 0.344 * [simplify]: Simplified (2) to (λ (x) (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)) 0.352 * * [progress]: iteration 1 / 4 0.352 * * * [progress]: picking best candidate 0.357 * * * * [pick]: Picked # 0.358 * * * [progress]: localizing error 0.396 * * * [progress]: generating rewritten candidates 0.396 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1 1) 0.444 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.445 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 0.468 * * * [progress]: generating series expansions 0.469 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1 1) 0.476 * [backup-simplify]: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1)) 0.476 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 0.477 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 0.477 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.477 * [taylor]: Taking taylor expansion of 1 in x 0.477 * [backup-simplify]: Simplify 1 into 1 0.477 * [taylor]: Taking taylor expansion of x in x 0.477 * [backup-simplify]: Simplify 0 into 0 0.477 * [backup-simplify]: Simplify 1 into 1 0.478 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.478 * [taylor]: Taking taylor expansion of x in x 0.478 * [backup-simplify]: Simplify 0 into 0 0.478 * [backup-simplify]: Simplify 1 into 1 0.478 * [taylor]: Taking taylor expansion of 1 in x 0.478 * [backup-simplify]: Simplify 1 into 1 0.479 * [backup-simplify]: Simplify (- 0) into 0 0.480 * [backup-simplify]: Simplify (+ 1 0) into 1 0.480 * [backup-simplify]: Simplify (+ 0 1) into 1 0.480 * [backup-simplify]: Simplify (/ 1 1) into 1 0.480 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 0.481 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.481 * [taylor]: Taking taylor expansion of 1 in x 0.481 * [backup-simplify]: Simplify 1 into 1 0.481 * [taylor]: Taking taylor expansion of x in x 0.481 * [backup-simplify]: Simplify 0 into 0 0.481 * [backup-simplify]: Simplify 1 into 1 0.481 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.481 * [taylor]: Taking taylor expansion of x in x 0.481 * [backup-simplify]: Simplify 0 into 0 0.481 * [backup-simplify]: Simplify 1 into 1 0.481 * [taylor]: Taking taylor expansion of 1 in x 0.481 * [backup-simplify]: Simplify 1 into 1 0.481 * [backup-simplify]: Simplify (- 0) into 0 0.482 * [backup-simplify]: Simplify (+ 1 0) into 1 0.482 * [backup-simplify]: Simplify (+ 0 1) into 1 0.482 * [backup-simplify]: Simplify (/ 1 1) into 1 0.483 * [backup-simplify]: Simplify 1 into 1 0.484 * [backup-simplify]: Simplify (- 1) into -1 0.485 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.485 * [backup-simplify]: Simplify (+ 1 0) into 1 0.486 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 0.486 * [backup-simplify]: Simplify -2 into -2 0.486 * [backup-simplify]: Simplify (- 0) into 0 0.487 * [backup-simplify]: Simplify (+ 0 0) into 0 0.487 * [backup-simplify]: Simplify (+ 0 0) into 0 0.488 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 0.488 * [backup-simplify]: Simplify 2 into 2 0.489 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 0.490 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 0.490 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 0.490 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 0.490 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.490 * [taylor]: Taking taylor expansion of 1 in x 0.490 * [backup-simplify]: Simplify 1 into 1 0.490 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.490 * [taylor]: Taking taylor expansion of x in x 0.490 * [backup-simplify]: Simplify 0 into 0 0.490 * [backup-simplify]: Simplify 1 into 1 0.491 * [backup-simplify]: Simplify (/ 1 1) into 1 0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.492 * [taylor]: Taking taylor expansion of x in x 0.492 * [backup-simplify]: Simplify 0 into 0 0.492 * [backup-simplify]: Simplify 1 into 1 0.493 * [backup-simplify]: Simplify (/ 1 1) into 1 0.493 * [taylor]: Taking taylor expansion of 1 in x 0.493 * [backup-simplify]: Simplify 1 into 1 0.493 * [backup-simplify]: Simplify (- 1) into -1 0.494 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.494 * [backup-simplify]: Simplify (+ 1 0) into 1 0.495 * [backup-simplify]: Simplify (/ -1 1) into -1 0.495 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 0.495 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.495 * [taylor]: Taking taylor expansion of 1 in x 0.495 * [backup-simplify]: Simplify 1 into 1 0.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.495 * [taylor]: Taking taylor expansion of x in x 0.495 * [backup-simplify]: Simplify 0 into 0 0.495 * [backup-simplify]: Simplify 1 into 1 0.495 * [backup-simplify]: Simplify (/ 1 1) into 1 0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.495 * [taylor]: Taking taylor expansion of x in x 0.495 * [backup-simplify]: Simplify 0 into 0 0.495 * [backup-simplify]: Simplify 1 into 1 0.496 * [backup-simplify]: Simplify (/ 1 1) into 1 0.496 * [taylor]: Taking taylor expansion of 1 in x 0.496 * [backup-simplify]: Simplify 1 into 1 0.496 * [backup-simplify]: Simplify (- 1) into -1 0.497 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.497 * [backup-simplify]: Simplify (+ 1 0) into 1 0.497 * [backup-simplify]: Simplify (/ -1 1) into -1 0.497 * [backup-simplify]: Simplify -1 into -1 0.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.499 * [backup-simplify]: Simplify (- 0) into 0 0.499 * [backup-simplify]: Simplify (+ 1 0) into 1 0.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.500 * [backup-simplify]: Simplify (+ 0 1) into 1 0.501 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 0.501 * [backup-simplify]: Simplify 2 into 2 0.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.502 * [backup-simplify]: Simplify (- 0) into 0 0.503 * [backup-simplify]: Simplify (+ 0 0) into 0 0.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.504 * [backup-simplify]: Simplify (+ 0 0) into 0 0.505 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 0.505 * [backup-simplify]: Simplify -2 into -2 0.505 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 0.506 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 0.506 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 0.506 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 0.506 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.506 * [taylor]: Taking taylor expansion of x in x 0.506 * [backup-simplify]: Simplify 0 into 0 0.506 * [backup-simplify]: Simplify 1 into 1 0.506 * [backup-simplify]: Simplify (/ 1 1) into 1 0.506 * [taylor]: Taking taylor expansion of 1 in x 0.506 * [backup-simplify]: Simplify 1 into 1 0.506 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.506 * [taylor]: Taking taylor expansion of 1 in x 0.507 * [backup-simplify]: Simplify 1 into 1 0.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.507 * [taylor]: Taking taylor expansion of x in x 0.507 * [backup-simplify]: Simplify 0 into 0 0.507 * [backup-simplify]: Simplify 1 into 1 0.507 * [backup-simplify]: Simplify (/ 1 1) into 1 0.507 * [backup-simplify]: Simplify (+ 1 0) into 1 0.508 * [backup-simplify]: Simplify (- 1) into -1 0.508 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.509 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.509 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 0.509 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.509 * [taylor]: Taking taylor expansion of x in x 0.509 * [backup-simplify]: Simplify 0 into 0 0.509 * [backup-simplify]: Simplify 1 into 1 0.509 * [backup-simplify]: Simplify (/ 1 1) into 1 0.509 * [taylor]: Taking taylor expansion of 1 in x 0.509 * [backup-simplify]: Simplify 1 into 1 0.509 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.509 * [taylor]: Taking taylor expansion of 1 in x 0.509 * [backup-simplify]: Simplify 1 into 1 0.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.509 * [taylor]: Taking taylor expansion of x in x 0.509 * [backup-simplify]: Simplify 0 into 0 0.509 * [backup-simplify]: Simplify 1 into 1 0.510 * [backup-simplify]: Simplify (/ 1 1) into 1 0.510 * [backup-simplify]: Simplify (+ 1 0) into 1 0.511 * [backup-simplify]: Simplify (- 1) into -1 0.511 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.511 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.511 * [backup-simplify]: Simplify -1 into -1 0.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.513 * [backup-simplify]: Simplify (+ 0 1) into 1 0.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.514 * [backup-simplify]: Simplify (- 0) into 0 0.514 * [backup-simplify]: Simplify (+ 1 0) into 1 0.515 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 0.515 * [backup-simplify]: Simplify -2 into -2 0.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.516 * [backup-simplify]: Simplify (+ 0 0) into 0 0.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.517 * [backup-simplify]: Simplify (- 0) into 0 0.518 * [backup-simplify]: Simplify (+ 0 0) into 0 0.519 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 0.519 * [backup-simplify]: Simplify -2 into -2 0.519 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 0.519 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.519 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.519 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 0.520 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 0.521 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.522 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 0.522 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.522 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.522 * [backup-simplify]: Simplify 0 into 0 0.522 * [backup-simplify]: Simplify 0 into 0 0.522 * [backup-simplify]: Simplify 0 into 0 0.522 * [backup-simplify]: Simplify 0 into 0 0.522 * [backup-simplify]: Simplify 0 into 0 0.522 * [backup-simplify]: Simplify 0 into 0 0.522 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.523 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 0.523 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 0.523 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 0.523 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 0.523 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 0.523 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 0.523 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 0.523 * [backup-simplify]: Simplify 0 into 0 0.523 * [backup-simplify]: Simplify 0 into 0 0.523 * [backup-simplify]: Simplify 0 into 0 0.523 * [backup-simplify]: Simplify 0 into 0 0.523 * [backup-simplify]: Simplify 0 into 0 0.523 * [backup-simplify]: Simplify 0 into 0 0.524 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.524 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 0.524 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 0.524 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 0.524 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 0.524 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 0.524 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 0.525 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 0.525 * [backup-simplify]: Simplify 0 into 0 0.525 * [backup-simplify]: Simplify 0 into 0 0.525 * [backup-simplify]: Simplify 0 into 0 0.525 * [backup-simplify]: Simplify 0 into 0 0.525 * [backup-simplify]: Simplify 0 into 0 0.525 * [backup-simplify]: Simplify 0 into 0 0.525 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 0.525 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1) 0.525 * [backup-simplify]: Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 0.525 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 0.525 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 0.525 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 0.525 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.526 * [taylor]: Taking taylor expansion of 1 in x 0.526 * [backup-simplify]: Simplify 1 into 1 0.526 * [taylor]: Taking taylor expansion of x in x 0.526 * [backup-simplify]: Simplify 0 into 0 0.526 * [backup-simplify]: Simplify 1 into 1 0.526 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.526 * [taylor]: Taking taylor expansion of x in x 0.526 * [backup-simplify]: Simplify 0 into 0 0.526 * [backup-simplify]: Simplify 1 into 1 0.526 * [taylor]: Taking taylor expansion of 1 in x 0.526 * [backup-simplify]: Simplify 1 into 1 0.526 * [backup-simplify]: Simplify (- 0) into 0 0.527 * [backup-simplify]: Simplify (+ 1 0) into 1 0.527 * [backup-simplify]: Simplify (+ 0 1) into 1 0.528 * [backup-simplify]: Simplify (/ 1 1) into 1 0.528 * [backup-simplify]: Simplify (sqrt 1) into 1 0.528 * [backup-simplify]: Simplify (- 1) into -1 0.529 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.529 * [backup-simplify]: Simplify (+ 1 0) into 1 0.530 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 0.531 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 0.531 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 0.531 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 0.531 * [taylor]: Taking taylor expansion of (- 1 x) in x 0.531 * [taylor]: Taking taylor expansion of 1 in x 0.531 * [backup-simplify]: Simplify 1 into 1 0.531 * [taylor]: Taking taylor expansion of x in x 0.531 * [backup-simplify]: Simplify 0 into 0 0.531 * [backup-simplify]: Simplify 1 into 1 0.531 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.531 * [taylor]: Taking taylor expansion of x in x 0.531 * [backup-simplify]: Simplify 0 into 0 0.531 * [backup-simplify]: Simplify 1 into 1 0.531 * [taylor]: Taking taylor expansion of 1 in x 0.531 * [backup-simplify]: Simplify 1 into 1 0.532 * [backup-simplify]: Simplify (- 0) into 0 0.532 * [backup-simplify]: Simplify (+ 1 0) into 1 0.533 * [backup-simplify]: Simplify (+ 0 1) into 1 0.533 * [backup-simplify]: Simplify (/ 1 1) into 1 0.533 * [backup-simplify]: Simplify (sqrt 1) into 1 0.534 * [backup-simplify]: Simplify (- 1) into -1 0.534 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.535 * [backup-simplify]: Simplify (+ 1 0) into 1 0.536 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 0.536 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 0.536 * [backup-simplify]: Simplify 1 into 1 0.536 * [backup-simplify]: Simplify -1 into -1 0.537 * [backup-simplify]: Simplify (- 0) into 0 0.538 * [backup-simplify]: Simplify (+ 0 0) into 0 0.538 * [backup-simplify]: Simplify (+ 0 0) into 0 0.539 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 0.540 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 0.540 * [backup-simplify]: Simplify 1/2 into 1/2 0.540 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 0.541 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 0.541 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 0.541 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 0.541 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 0.541 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.541 * [taylor]: Taking taylor expansion of 1 in x 0.541 * [backup-simplify]: Simplify 1 into 1 0.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.541 * [backup-simplify]: Simplify 0 into 0 0.541 * [backup-simplify]: Simplify 1 into 1 0.541 * [backup-simplify]: Simplify (/ 1 1) into 1 0.541 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.541 * [backup-simplify]: Simplify 0 into 0 0.541 * [backup-simplify]: Simplify 1 into 1 0.542 * [backup-simplify]: Simplify (/ 1 1) into 1 0.542 * [taylor]: Taking taylor expansion of 1 in x 0.542 * [backup-simplify]: Simplify 1 into 1 0.542 * [backup-simplify]: Simplify (- 1) into -1 0.543 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.543 * [backup-simplify]: Simplify (+ 1 0) into 1 0.543 * [backup-simplify]: Simplify (/ -1 1) into -1 0.544 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.545 * [backup-simplify]: Simplify (- 0) into 0 0.546 * [backup-simplify]: Simplify (+ 1 0) into 1 0.547 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.547 * [backup-simplify]: Simplify (+ 0 1) into 1 0.548 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 0.557 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 0.557 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 0.557 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 0.557 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.557 * [taylor]: Taking taylor expansion of 1 in x 0.557 * [backup-simplify]: Simplify 1 into 1 0.557 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.557 * [taylor]: Taking taylor expansion of x in x 0.557 * [backup-simplify]: Simplify 0 into 0 0.557 * [backup-simplify]: Simplify 1 into 1 0.557 * [backup-simplify]: Simplify (/ 1 1) into 1 0.557 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.557 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.558 * [taylor]: Taking taylor expansion of x in x 0.558 * [backup-simplify]: Simplify 0 into 0 0.558 * [backup-simplify]: Simplify 1 into 1 0.558 * [backup-simplify]: Simplify (/ 1 1) into 1 0.558 * [taylor]: Taking taylor expansion of 1 in x 0.558 * [backup-simplify]: Simplify 1 into 1 0.558 * [backup-simplify]: Simplify (- 1) into -1 0.559 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.559 * [backup-simplify]: Simplify (+ 1 0) into 1 0.560 * [backup-simplify]: Simplify (/ -1 1) into -1 0.560 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.561 * [backup-simplify]: Simplify (- 0) into 0 0.562 * [backup-simplify]: Simplify (+ 1 0) into 1 0.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.563 * [backup-simplify]: Simplify (+ 0 1) into 1 0.564 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 0.565 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 0.565 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.566 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 0.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.568 * [backup-simplify]: Simplify (- 0) into 0 0.568 * [backup-simplify]: Simplify (+ 0 0) into 0 0.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.569 * [backup-simplify]: Simplify (+ 0 0) into 0 0.570 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 0.573 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 0.574 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 0.576 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 0.576 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 0.576 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 0.576 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 0.576 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 0.576 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.576 * [taylor]: Taking taylor expansion of x in x 0.576 * [backup-simplify]: Simplify 0 into 0 0.576 * [backup-simplify]: Simplify 1 into 1 0.577 * [backup-simplify]: Simplify (/ 1 1) into 1 0.577 * [taylor]: Taking taylor expansion of 1 in x 0.577 * [backup-simplify]: Simplify 1 into 1 0.577 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.577 * [taylor]: Taking taylor expansion of 1 in x 0.577 * [backup-simplify]: Simplify 1 into 1 0.577 * [taylor]: Taking taylor expansion of (/ 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 * [backup-simplify]: Simplify (/ 1 1) into 1 0.578 * [backup-simplify]: Simplify (+ 1 0) into 1 0.578 * [backup-simplify]: Simplify (- 1) into -1 0.578 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.579 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.579 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.581 * [backup-simplify]: Simplify (+ 0 1) into 1 0.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.582 * [backup-simplify]: Simplify (- 0) into 0 0.582 * [backup-simplify]: Simplify (+ 1 0) into 1 0.583 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 0.584 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 0.584 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 0.584 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 0.584 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.584 * [taylor]: Taking taylor expansion of x in x 0.584 * [backup-simplify]: Simplify 0 into 0 0.584 * [backup-simplify]: Simplify 1 into 1 0.585 * [backup-simplify]: Simplify (/ 1 1) into 1 0.585 * [taylor]: Taking taylor expansion of 1 in x 0.585 * [backup-simplify]: Simplify 1 into 1 0.585 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.585 * [taylor]: Taking taylor expansion of 1 in x 0.585 * [backup-simplify]: Simplify 1 into 1 0.585 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.585 * [taylor]: Taking taylor expansion of x in x 0.585 * [backup-simplify]: Simplify 0 into 0 0.585 * [backup-simplify]: Simplify 1 into 1 0.585 * [backup-simplify]: Simplify (/ 1 1) into 1 0.585 * [backup-simplify]: Simplify (+ 1 0) into 1 0.586 * [backup-simplify]: Simplify (- 1) into -1 0.586 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.587 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.587 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.588 * [backup-simplify]: Simplify (+ 0 1) into 1 0.589 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.589 * [backup-simplify]: Simplify (- 0) into 0 0.589 * [backup-simplify]: Simplify (+ 1 0) into 1 0.590 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 0.592 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 0.592 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 0.594 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 0.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.595 * [backup-simplify]: Simplify (+ 0 0) into 0 0.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.596 * [backup-simplify]: Simplify (- 0) into 0 0.596 * [backup-simplify]: Simplify (+ 0 0) into 0 0.598 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 0.601 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 0.601 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 0.604 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 0.604 * * * [progress]: simplifying candidates 0.604 * * * * [progress]: [ 1 / 112 ] simplifiying candidate # 0.604 * * * * [progress]: [ 2 / 112 ] simplifiying candidate # 0.605 * [simplify]: Simplifying (- (log (- 1 x)) (log (+ 1 x))) 0.605 * * [simplify]: iters left: 5 (7 enodes) 0.608 * * [simplify]: iters left: 4 (28 enodes) 0.617 * * [simplify]: iters left: 3 (36 enodes) 0.624 * * [simplify]: Extracting #0: cost 1 inf + 0 0.624 * * [simplify]: Extracting #1: cost 5 inf + 0 0.625 * * [simplify]: Extracting #2: cost 10 inf + 0 0.625 * * [simplify]: Extracting #3: cost 15 inf + 0 0.625 * * [simplify]: Extracting #4: cost 13 inf + 43 0.625 * * [simplify]: Extracting #5: cost 5 inf + 738 0.625 * * [simplify]: Extracting #6: cost 0 inf + 1528 0.625 * [simplify]: Simplified to (- (log (- 1 x)) (log (+ x 1))) 0.625 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ x 1)))))))) 0.626 * * * * [progress]: [ 3 / 112 ] simplifiying candidate # 0.626 * * * * [progress]: [ 4 / 112 ] simplifiying candidate # 0.626 * * * * [progress]: [ 5 / 112 ] simplifiying candidate # 0.626 * [simplify]: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) 0.626 * * [simplify]: iters left: 6 (9 enodes) 0.629 * * [simplify]: iters left: 5 (53 enodes) 0.645 * * [simplify]: iters left: 4 (139 enodes) 0.716 * * [simplify]: iters left: 3 (381 enodes) 0.986 * * [simplify]: Extracting #0: cost 1 inf + 0 0.986 * * [simplify]: Extracting #1: cost 47 inf + 0 0.987 * * [simplify]: Extracting #2: cost 185 inf + 2 0.989 * * [simplify]: Extracting #3: cost 192 inf + 8065 0.997 * * [simplify]: Extracting #4: cost 29 inf + 38537 1.013 * * [simplify]: Extracting #5: cost 0 inf + 45188 1.026 * * [simplify]: Extracting #6: cost 0 inf + 45148 1.038 * [simplify]: Simplified to (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) 1.038 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 1.038 * * * * [progress]: [ 6 / 112 ] simplifiying candidate # 1.038 * * * * [progress]: [ 7 / 112 ] simplifiying candidate # 1.038 * * * * [progress]: [ 8 / 112 ] simplifiying candidate # 1.038 * * * * [progress]: [ 9 / 112 ] simplifiying candidate # 1.038 * * * * [progress]: [ 10 / 112 ] simplifiying candidate # 1.039 * [simplify]: Simplifying (/ 1 (+ 1 x)) 1.039 * * [simplify]: iters left: 4 (4 enodes) 1.040 * * [simplify]: iters left: 3 (15 enodes) 1.043 * * [simplify]: iters left: 2 (17 enodes) 1.045 * * [simplify]: Extracting #0: cost 1 inf + 0 1.046 * * [simplify]: Extracting #1: cost 4 inf + 0 1.046 * * [simplify]: Extracting #2: cost 5 inf + 1 1.046 * * [simplify]: Extracting #3: cost 3 inf + 44 1.046 * * [simplify]: Extracting #4: cost 1 inf + 168 1.046 * * [simplify]: Extracting #5: cost 0 inf + 250 1.046 * [simplify]: Simplified to (/ 1 (+ x 1)) 1.046 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ 1 x))))))) 1.046 * * * * [progress]: [ 11 / 112 ] simplifiying candidate # 1.046 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.046 * * [simplify]: iters left: 6 (9 enodes) 1.049 * * [simplify]: iters left: 5 (38 enodes) 1.062 * * [simplify]: iters left: 4 (58 enodes) 1.078 * * [simplify]: iters left: 3 (65 enodes) 1.095 * * [simplify]: iters left: 2 (68 enodes) 1.111 * * [simplify]: Extracting #0: cost 1 inf + 0 1.111 * * [simplify]: Extracting #1: cost 11 inf + 0 1.111 * * [simplify]: Extracting #2: cost 22 inf + 0 1.111 * * [simplify]: Extracting #3: cost 27 inf + 0 1.111 * * [simplify]: Extracting #4: cost 25 inf + 44 1.112 * * [simplify]: Extracting #5: cost 7 inf + 3238 1.112 * * [simplify]: Extracting #6: cost 0 inf + 5092 1.113 * [simplify]: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1.113 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))) 1.113 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) 1.114 * * [simplify]: iters left: 5 (7 enodes) 1.116 * * [simplify]: iters left: 4 (26 enodes) 1.120 * * [simplify]: iters left: 3 (31 enodes) 1.125 * * [simplify]: Extracting #0: cost 1 inf + 0 1.125 * * [simplify]: Extracting #1: cost 4 inf + 0 1.125 * * [simplify]: Extracting #2: cost 8 inf + 0 1.125 * * [simplify]: Extracting #3: cost 13 inf + 0 1.125 * * [simplify]: Extracting #4: cost 11 inf + 43 1.125 * * [simplify]: Extracting #5: cost 4 inf + 576 1.125 * * [simplify]: Extracting #6: cost 1 inf + 1022 1.125 * * [simplify]: Extracting #7: cost 0 inf + 1304 1.126 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1.126 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))))) 1.126 * * * * [progress]: [ 12 / 112 ] simplifiying candidate # 1.126 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) 1.126 * * [simplify]: iters left: 6 (8 enodes) 1.128 * * [simplify]: iters left: 5 (31 enodes) 1.133 * * [simplify]: iters left: 4 (40 enodes) 1.138 * * [simplify]: iters left: 3 (43 enodes) 1.144 * * [simplify]: Extracting #0: cost 1 inf + 0 1.144 * * [simplify]: Extracting #1: cost 7 inf + 0 1.145 * * [simplify]: Extracting #2: cost 14 inf + 0 1.145 * * [simplify]: Extracting #3: cost 19 inf + 0 1.145 * * [simplify]: Extracting #4: cost 18 inf + 2 1.145 * * [simplify]: Extracting #5: cost 12 inf + 332 1.145 * * [simplify]: Extracting #6: cost 1 inf + 2274 1.146 * * [simplify]: Extracting #7: cost 0 inf + 2516 1.147 * [simplify]: Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) 1.147 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))) 1.147 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) 1.147 * * [simplify]: iters left: 5 (7 enodes) 1.151 * * [simplify]: iters left: 4 (26 enodes) 1.158 * * [simplify]: iters left: 3 (31 enodes) 1.167 * * [simplify]: Extracting #0: cost 1 inf + 0 1.167 * * [simplify]: Extracting #1: cost 4 inf + 0 1.167 * * [simplify]: Extracting #2: cost 8 inf + 0 1.167 * * [simplify]: Extracting #3: cost 13 inf + 0 1.167 * * [simplify]: Extracting #4: cost 11 inf + 43 1.168 * * [simplify]: Extracting #5: cost 4 inf + 536 1.168 * * [simplify]: Extracting #6: cost 1 inf + 902 1.168 * * [simplify]: Extracting #7: cost 0 inf + 1144 1.169 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1.169 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))))) 1.169 * * * * [progress]: [ 13 / 112 ] simplifiying candidate # 1.169 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1.169 * * [simplify]: iters left: 6 (6 enodes) 1.173 * * [simplify]: iters left: 5 (22 enodes) 1.182 * * [simplify]: iters left: 4 (35 enodes) 1.191 * * [simplify]: iters left: 3 (36 enodes) 1.200 * * [simplify]: Extracting #0: cost 1 inf + 0 1.200 * * [simplify]: Extracting #1: cost 5 inf + 0 1.200 * * [simplify]: Extracting #2: cost 7 inf + 1 1.200 * * [simplify]: Extracting #3: cost 10 inf + 1 1.200 * * [simplify]: Extracting #4: cost 7 inf + 127 1.201 * * [simplify]: Extracting #5: cost 3 inf + 574 1.201 * * [simplify]: Extracting #6: cost 0 inf + 1060 1.201 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1.201 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x))))))) 1.202 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1.202 * * [simplify]: iters left: 5 (6 enodes) 1.205 * * [simplify]: iters left: 4 (23 enodes) 1.212 * * [simplify]: iters left: 3 (28 enodes) 1.220 * * [simplify]: Extracting #0: cost 1 inf + 0 1.220 * * [simplify]: Extracting #1: cost 4 inf + 0 1.220 * * [simplify]: Extracting #2: cost 9 inf + 0 1.220 * * [simplify]: Extracting #3: cost 9 inf + 2 1.220 * * [simplify]: Extracting #4: cost 5 inf + 211 1.220 * * [simplify]: Extracting #5: cost 1 inf + 698 1.220 * * [simplify]: Extracting #6: cost 0 inf + 900 1.221 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1.221 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 1.221 * * * * [progress]: [ 14 / 112 ] simplifiying candidate # 1.221 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1.221 * * [simplify]: iters left: 6 (6 enodes) 1.225 * * [simplify]: iters left: 5 (22 enodes) 1.232 * * [simplify]: iters left: 4 (35 enodes) 1.241 * * [simplify]: iters left: 3 (36 enodes) 1.250 * * [simplify]: Extracting #0: cost 1 inf + 0 1.250 * * [simplify]: Extracting #1: cost 5 inf + 0 1.251 * * [simplify]: Extracting #2: cost 7 inf + 1 1.251 * * [simplify]: Extracting #3: cost 10 inf + 1 1.251 * * [simplify]: Extracting #4: cost 7 inf + 127 1.251 * * [simplify]: Extracting #5: cost 3 inf + 574 1.251 * * [simplify]: Extracting #6: cost 0 inf + 1060 1.252 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1.252 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x))))))) 1.252 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1.252 * * [simplify]: iters left: 5 (6 enodes) 1.255 * * [simplify]: iters left: 4 (23 enodes) 1.262 * * [simplify]: iters left: 3 (28 enodes) 1.270 * * [simplify]: Extracting #0: cost 1 inf + 0 1.270 * * [simplify]: Extracting #1: cost 4 inf + 0 1.270 * * [simplify]: Extracting #2: cost 9 inf + 0 1.270 * * [simplify]: Extracting #3: cost 9 inf + 2 1.270 * * [simplify]: Extracting #4: cost 5 inf + 211 1.271 * * [simplify]: Extracting #5: cost 1 inf + 698 1.271 * * [simplify]: Extracting #6: cost 0 inf + 900 1.271 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1.271 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 1.271 * * * * [progress]: [ 15 / 112 ] simplifiying candidate # 1.272 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.272 * * [simplify]: iters left: 6 (8 enodes) 1.276 * * [simplify]: iters left: 5 (31 enodes) 1.286 * * [simplify]: iters left: 4 (38 enodes) 1.296 * * [simplify]: Extracting #0: cost 1 inf + 0 1.296 * * [simplify]: Extracting #1: cost 6 inf + 0 1.296 * * [simplify]: Extracting #2: cost 12 inf + 0 1.296 * * [simplify]: Extracting #3: cost 17 inf + 0 1.296 * * [simplify]: Extracting #4: cost 16 inf + 2 1.297 * * [simplify]: Extracting #5: cost 7 inf + 578 1.297 * * [simplify]: Extracting #6: cost 0 inf + 2032 1.298 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1.298 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))) 1.298 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) 1.298 * * [simplify]: iters left: 5 (7 enodes) 1.302 * * [simplify]: iters left: 4 (26 enodes) 1.310 * * [simplify]: iters left: 3 (31 enodes) 1.318 * * [simplify]: Extracting #0: cost 1 inf + 0 1.318 * * [simplify]: Extracting #1: cost 4 inf + 0 1.318 * * [simplify]: Extracting #2: cost 8 inf + 0 1.318 * * [simplify]: Extracting #3: cost 13 inf + 0 1.318 * * [simplify]: Extracting #4: cost 11 inf + 43 1.319 * * [simplify]: Extracting #5: cost 4 inf + 496 1.319 * * [simplify]: Extracting #6: cost 1 inf + 902 1.319 * * [simplify]: Extracting #7: cost 0 inf + 1144 1.320 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1.320 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))))))) 1.320 * * * * [progress]: [ 16 / 112 ] simplifiying candidate # 1.320 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1.320 * * [simplify]: iters left: 5 (7 enodes) 1.324 * * [simplify]: iters left: 4 (26 enodes) 1.333 * * [simplify]: iters left: 3 (31 enodes) 1.343 * * [simplify]: Extracting #0: cost 1 inf + 0 1.343 * * [simplify]: Extracting #1: cost 4 inf + 0 1.343 * * [simplify]: Extracting #2: cost 8 inf + 0 1.343 * * [simplify]: Extracting #3: cost 13 inf + 0 1.343 * * [simplify]: Extracting #4: cost 11 inf + 43 1.343 * * [simplify]: Extracting #5: cost 4 inf + 456 1.343 * * [simplify]: Extracting #6: cost 1 inf + 782 1.344 * * [simplify]: Extracting #7: cost 0 inf + 984 1.344 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1.344 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 1.345 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1.345 * * [simplify]: iters left: 5 (7 enodes) 1.348 * * [simplify]: iters left: 4 (26 enodes) 1.356 * * [simplify]: iters left: 3 (31 enodes) 1.365 * * [simplify]: Extracting #0: cost 1 inf + 0 1.365 * * [simplify]: Extracting #1: cost 4 inf + 0 1.365 * * [simplify]: Extracting #2: cost 8 inf + 0 1.365 * * [simplify]: Extracting #3: cost 13 inf + 0 1.365 * * [simplify]: Extracting #4: cost 11 inf + 43 1.365 * * [simplify]: Extracting #5: cost 4 inf + 456 1.365 * * [simplify]: Extracting #6: cost 1 inf + 782 1.366 * * [simplify]: Extracting #7: cost 0 inf + 984 1.366 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1.366 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))) 1.366 * * * * [progress]: [ 17 / 112 ] simplifiying candidate # 1.367 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 1.367 * * [simplify]: iters left: 5 (5 enodes) 1.369 * * [simplify]: iters left: 4 (17 enodes) 1.375 * * [simplify]: iters left: 3 (22 enodes) 1.381 * * [simplify]: Extracting #0: cost 1 inf + 0 1.381 * * [simplify]: Extracting #1: cost 4 inf + 0 1.381 * * [simplify]: Extracting #2: cost 6 inf + 1 1.381 * * [simplify]: Extracting #3: cost 1 inf + 291 1.381 * * [simplify]: Extracting #4: cost 0 inf + 332 1.381 * [simplify]: Simplified to (sqrt (- 1 x)) 1.382 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))) 1.382 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1.382 * * [simplify]: iters left: 5 (6 enodes) 1.386 * * [simplify]: iters left: 4 (23 enodes) 1.393 * * [simplify]: iters left: 3 (28 enodes) 1.401 * * [simplify]: Extracting #0: cost 1 inf + 0 1.401 * * [simplify]: Extracting #1: cost 4 inf + 0 1.401 * * [simplify]: Extracting #2: cost 9 inf + 0 1.401 * * [simplify]: Extracting #3: cost 9 inf + 2 1.401 * * [simplify]: Extracting #4: cost 5 inf + 211 1.402 * * [simplify]: Extracting #5: cost 1 inf + 578 1.402 * * [simplify]: Extracting #6: cost 0 inf + 740 1.402 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1.402 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 1.402 * * * * [progress]: [ 18 / 112 ] simplifiying candidate # 1.403 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 1.403 * * [simplify]: iters left: 5 (5 enodes) 1.406 * * [simplify]: iters left: 4 (17 enodes) 1.411 * * [simplify]: iters left: 3 (22 enodes) 1.417 * * [simplify]: Extracting #0: cost 1 inf + 0 1.417 * * [simplify]: Extracting #1: cost 4 inf + 0 1.418 * * [simplify]: Extracting #2: cost 6 inf + 1 1.418 * * [simplify]: Extracting #3: cost 1 inf + 291 1.418 * * [simplify]: Extracting #4: cost 0 inf + 332 1.418 * [simplify]: Simplified to (sqrt (- 1 x)) 1.418 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))) 1.418 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 1.419 * * [simplify]: iters left: 5 (6 enodes) 1.422 * * [simplify]: iters left: 4 (23 enodes) 1.429 * * [simplify]: iters left: 3 (28 enodes) 1.435 * * [simplify]: Extracting #0: cost 1 inf + 0 1.435 * * [simplify]: Extracting #1: cost 4 inf + 0 1.435 * * [simplify]: Extracting #2: cost 9 inf + 0 1.435 * * [simplify]: Extracting #3: cost 9 inf + 2 1.435 * * [simplify]: Extracting #4: cost 5 inf + 211 1.435 * * [simplify]: Extracting #5: cost 1 inf + 578 1.435 * * [simplify]: Extracting #6: cost 0 inf + 740 1.436 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 1.436 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 1.436 * * * * [progress]: [ 19 / 112 ] simplifiying candidate # 1.436 * [simplify]: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.436 * * [simplify]: iters left: 6 (6 enodes) 1.438 * * [simplify]: iters left: 5 (23 enodes) 1.442 * * [simplify]: iters left: 4 (27 enodes) 1.446 * * [simplify]: Extracting #0: cost 1 inf + 0 1.446 * * [simplify]: Extracting #1: cost 6 inf + 0 1.446 * * [simplify]: Extracting #2: cost 9 inf + 1 1.446 * * [simplify]: Extracting #3: cost 11 inf + 1 1.446 * * [simplify]: Extracting #4: cost 8 inf + 86 1.446 * * [simplify]: Extracting #5: cost 2 inf + 1018 1.446 * * [simplify]: Extracting #6: cost 0 inf + 1382 1.447 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1.447 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ 1 x)))))))) 1.447 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 1.447 * * [simplify]: iters left: 5 (6 enodes) 1.449 * * [simplify]: iters left: 4 (26 enodes) 1.453 * * [simplify]: iters left: 3 (37 enodes) 1.458 * * [simplify]: iters left: 2 (41 enodes) 1.465 * * [simplify]: Extracting #0: cost 1 inf + 0 1.465 * * [simplify]: Extracting #1: cost 7 inf + 0 1.465 * * [simplify]: Extracting #2: cost 16 inf + 0 1.465 * * [simplify]: Extracting #3: cost 15 inf + 43 1.466 * * [simplify]: Extracting #4: cost 11 inf + 210 1.466 * * [simplify]: Extracting #5: cost 5 inf + 1102 1.466 * * [simplify]: Extracting #6: cost 0 inf + 1952 1.466 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1.466 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1)))))))) 1.466 * * * * [progress]: [ 20 / 112 ] simplifiying candidate # 1.467 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 1.467 * * [simplify]: iters left: 5 (5 enodes) 1.468 * * [simplify]: iters left: 4 (18 enodes) 1.471 * * [simplify]: iters left: 3 (20 enodes) 1.474 * * [simplify]: Extracting #0: cost 1 inf + 0 1.474 * * [simplify]: Extracting #1: cost 4 inf + 0 1.474 * * [simplify]: Extracting #2: cost 5 inf + 1 1.474 * * [simplify]: Extracting #3: cost 7 inf + 1 1.474 * * [simplify]: Extracting #4: cost 0 inf + 494 1.474 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 1.474 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))) 1.474 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 1.474 * * [simplify]: iters left: 5 (6 enodes) 1.476 * * [simplify]: iters left: 4 (26 enodes) 1.480 * * [simplify]: iters left: 3 (37 enodes) 1.485 * * [simplify]: iters left: 2 (41 enodes) 1.491 * * [simplify]: Extracting #0: cost 1 inf + 0 1.491 * * [simplify]: Extracting #1: cost 7 inf + 0 1.491 * * [simplify]: Extracting #2: cost 16 inf + 0 1.491 * * [simplify]: Extracting #3: cost 15 inf + 43 1.491 * * [simplify]: Extracting #4: cost 11 inf + 210 1.491 * * [simplify]: Extracting #5: cost 5 inf + 902 1.491 * * [simplify]: Extracting #6: cost 0 inf + 1552 1.492 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1.492 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))) 1.492 * * * * [progress]: [ 21 / 112 ] simplifiying candidate # 1.492 * [simplify]: Simplifying (/ 1 1) 1.492 * * [simplify]: iters left: 2 (2 enodes) 1.493 * * [simplify]: iters left: 1 (6 enodes) 1.494 * * [simplify]: Extracting #0: cost 1 inf + 0 1.494 * * [simplify]: Extracting #1: cost 0 inf + 1 1.494 * [simplify]: Simplified to 1 1.494 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1.494 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 1.494 * * [simplify]: iters left: 4 (5 enodes) 1.496 * * [simplify]: iters left: 3 (23 enodes) 1.500 * * [simplify]: iters left: 2 (34 enodes) 1.505 * * [simplify]: iters left: 1 (38 enodes) 1.510 * * [simplify]: Extracting #0: cost 1 inf + 0 1.510 * * [simplify]: Extracting #1: cost 7 inf + 0 1.510 * * [simplify]: Extracting #2: cost 15 inf + 0 1.510 * * [simplify]: Extracting #3: cost 14 inf + 2 1.510 * * [simplify]: Extracting #4: cost 8 inf + 292 1.510 * * [simplify]: Extracting #5: cost 0 inf + 1068 1.511 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 1.511 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 1.511 * * * * [progress]: [ 22 / 112 ] simplifiying candidate # 1.511 * [simplify]: Simplifying (/ 1 1) 1.511 * * [simplify]: iters left: 2 (2 enodes) 1.512 * * [simplify]: iters left: 1 (6 enodes) 1.513 * * [simplify]: Extracting #0: cost 1 inf + 0 1.513 * * [simplify]: Extracting #1: cost 0 inf + 1 1.513 * [simplify]: Simplified to 1 1.513 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1.513 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 1.513 * * [simplify]: iters left: 4 (5 enodes) 1.515 * * [simplify]: iters left: 3 (23 enodes) 1.518 * * [simplify]: iters left: 2 (34 enodes) 1.523 * * [simplify]: iters left: 1 (38 enodes) 1.529 * * [simplify]: Extracting #0: cost 1 inf + 0 1.529 * * [simplify]: Extracting #1: cost 7 inf + 0 1.529 * * [simplify]: Extracting #2: cost 15 inf + 0 1.529 * * [simplify]: Extracting #3: cost 14 inf + 2 1.529 * * [simplify]: Extracting #4: cost 8 inf + 292 1.529 * * [simplify]: Extracting #5: cost 0 inf + 1068 1.529 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 1.530 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 1.530 * * * * [progress]: [ 23 / 112 ] simplifiying candidate # 1.530 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.530 * * [simplify]: iters left: 6 (9 enodes) 1.533 * * [simplify]: iters left: 5 (33 enodes) 1.538 * * [simplify]: iters left: 4 (37 enodes) 1.543 * * [simplify]: Extracting #0: cost 1 inf + 0 1.543 * * [simplify]: Extracting #1: cost 6 inf + 0 1.543 * * [simplify]: Extracting #2: cost 13 inf + 0 1.543 * * [simplify]: Extracting #3: cost 15 inf + 1 1.543 * * [simplify]: Extracting #4: cost 12 inf + 85 1.544 * * [simplify]: Extracting #5: cost 5 inf + 898 1.544 * * [simplify]: Extracting #6: cost 0 inf + 1948 1.545 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.545 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))))))) 1.545 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))) 1.545 * * [simplify]: iters left: 5 (8 enodes) 1.548 * * [simplify]: iters left: 4 (32 enodes) 1.553 * * [simplify]: iters left: 3 (46 enodes) 1.559 * * [simplify]: iters left: 2 (52 enodes) 1.566 * * [simplify]: iters left: 1 (53 enodes) 1.573 * * [simplify]: Extracting #0: cost 1 inf + 0 1.573 * * [simplify]: Extracting #1: cost 8 inf + 0 1.573 * * [simplify]: Extracting #2: cost 18 inf + 0 1.573 * * [simplify]: Extracting #3: cost 21 inf + 1 1.573 * * [simplify]: Extracting #4: cost 17 inf + 166 1.574 * * [simplify]: Extracting #5: cost 6 inf + 1506 1.574 * * [simplify]: Extracting #6: cost 0 inf + 2758 1.574 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) 1.575 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))))))) 1.575 * * * * [progress]: [ 24 / 112 ] simplifiying candidate # 1.575 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) 1.575 * * [simplify]: iters left: 5 (8 enodes) 1.578 * * [simplify]: iters left: 4 (28 enodes) 1.582 * * [simplify]: iters left: 3 (30 enodes) 1.586 * * [simplify]: Extracting #0: cost 1 inf + 0 1.586 * * [simplify]: Extracting #1: cost 4 inf + 0 1.586 * * [simplify]: Extracting #2: cost 9 inf + 0 1.586 * * [simplify]: Extracting #3: cost 11 inf + 1 1.586 * * [simplify]: Extracting #4: cost 4 inf + 332 1.586 * * [simplify]: Extracting #5: cost 1 inf + 698 1.586 * * [simplify]: Extracting #6: cost 0 inf + 900 1.586 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) 1.587 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))))))) 1.587 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) 1.587 * * [simplify]: iters left: 5 (8 enodes) 1.589 * * [simplify]: iters left: 4 (32 enodes) 1.594 * * [simplify]: iters left: 3 (46 enodes) 1.601 * * [simplify]: iters left: 2 (52 enodes) 1.615 * * [simplify]: iters left: 1 (53 enodes) 1.628 * * [simplify]: Extracting #0: cost 1 inf + 0 1.628 * * [simplify]: Extracting #1: cost 8 inf + 0 1.629 * * [simplify]: Extracting #2: cost 18 inf + 0 1.629 * * [simplify]: Extracting #3: cost 21 inf + 1 1.629 * * [simplify]: Extracting #4: cost 17 inf + 166 1.629 * * [simplify]: Extracting #5: cost 6 inf + 1266 1.630 * * [simplify]: Extracting #6: cost 0 inf + 2278 1.631 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ 1 x))) 1.631 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))))))) 1.631 * * * * [progress]: [ 25 / 112 ] simplifiying candidate # 1.632 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 1.632 * * [simplify]: iters left: 5 (6 enodes) 1.635 * * [simplify]: iters left: 4 (19 enodes) 1.641 * * [simplify]: iters left: 3 (21 enodes) 1.646 * * [simplify]: Extracting #0: cost 1 inf + 0 1.646 * * [simplify]: Extracting #1: cost 4 inf + 0 1.646 * * [simplify]: Extracting #2: cost 5 inf + 1 1.647 * * [simplify]: Extracting #3: cost 0 inf + 248 1.647 * [simplify]: Simplified to (+ (sqrt x) 1) 1.647 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 1.647 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ 1 x)) 1.647 * * [simplify]: iters left: 5 (7 enodes) 1.653 * * [simplify]: iters left: 4 (29 enodes) 1.662 * * [simplify]: iters left: 3 (43 enodes) 1.674 * * [simplify]: iters left: 2 (49 enodes) 1.680 * * [simplify]: iters left: 1 (50 enodes) 1.687 * * [simplify]: Extracting #0: cost 1 inf + 0 1.687 * * [simplify]: Extracting #1: cost 8 inf + 0 1.687 * * [simplify]: Extracting #2: cost 18 inf + 0 1.687 * * [simplify]: Extracting #3: cost 17 inf + 43 1.687 * * [simplify]: Extracting #4: cost 9 inf + 576 1.688 * * [simplify]: Extracting #5: cost 0 inf + 1714 1.688 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 1.688 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x))))))) 1.688 * * * * [progress]: [ 26 / 112 ] simplifiying candidate # 1.688 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 1.688 * * [simplify]: iters left: 5 (6 enodes) 1.690 * * [simplify]: iters left: 4 (19 enodes) 1.693 * * [simplify]: iters left: 3 (21 enodes) 1.696 * * [simplify]: Extracting #0: cost 1 inf + 0 1.696 * * [simplify]: Extracting #1: cost 4 inf + 0 1.696 * * [simplify]: Extracting #2: cost 5 inf + 1 1.696 * * [simplify]: Extracting #3: cost 0 inf + 248 1.696 * [simplify]: Simplified to (+ (sqrt x) 1) 1.696 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 1.697 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ 1 x)) 1.697 * * [simplify]: iters left: 5 (7 enodes) 1.699 * * [simplify]: iters left: 4 (29 enodes) 1.706 * * [simplify]: iters left: 3 (43 enodes) 1.712 * * [simplify]: iters left: 2 (49 enodes) 1.718 * * [simplify]: iters left: 1 (50 enodes) 1.725 * * [simplify]: Extracting #0: cost 1 inf + 0 1.725 * * [simplify]: Extracting #1: cost 8 inf + 0 1.725 * * [simplify]: Extracting #2: cost 18 inf + 0 1.725 * * [simplify]: Extracting #3: cost 17 inf + 43 1.725 * * [simplify]: Extracting #4: cost 9 inf + 576 1.726 * * [simplify]: Extracting #5: cost 0 inf + 1714 1.726 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 1.726 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x))))))) 1.726 * * * * [progress]: [ 27 / 112 ] simplifiying candidate # 1.726 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.727 * * [simplify]: iters left: 6 (8 enodes) 1.729 * * [simplify]: iters left: 5 (30 enodes) 1.734 * * [simplify]: iters left: 4 (34 enodes) 1.740 * * [simplify]: Extracting #0: cost 1 inf + 0 1.740 * * [simplify]: Extracting #1: cost 6 inf + 0 1.740 * * [simplify]: Extracting #2: cost 13 inf + 0 1.740 * * [simplify]: Extracting #3: cost 15 inf + 1 1.740 * * [simplify]: Extracting #4: cost 14 inf + 2 1.740 * * [simplify]: Extracting #5: cost 8 inf + 372 1.741 * * [simplify]: Extracting #6: cost 0 inf + 1948 1.742 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1.742 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))))))) 1.742 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) 1.742 * * [simplify]: iters left: 5 (7 enodes) 1.746 * * [simplify]: iters left: 4 (29 enodes) 1.755 * * [simplify]: iters left: 3 (40 enodes) 1.768 * * [simplify]: iters left: 2 (44 enodes) 1.780 * * [simplify]: Extracting #0: cost 1 inf + 0 1.780 * * [simplify]: Extracting #1: cost 7 inf + 0 1.780 * * [simplify]: Extracting #2: cost 16 inf + 0 1.780 * * [simplify]: Extracting #3: cost 19 inf + 1 1.780 * * [simplify]: Extracting #4: cost 18 inf + 2 1.781 * * [simplify]: Extracting #5: cost 7 inf + 980 1.781 * * [simplify]: Extracting #6: cost 1 inf + 2192 1.781 * * [simplify]: Extracting #7: cost 0 inf + 2434 1.782 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ x 1))) 1.782 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 (sqrt x)) (cbrt (+ x 1)))))))) 1.782 * * * * [progress]: [ 28 / 112 ] simplifiying candidate # 1.782 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) 1.782 * * [simplify]: iters left: 5 (7 enodes) 1.784 * * [simplify]: iters left: 4 (25 enodes) 1.788 * * [simplify]: iters left: 3 (27 enodes) 1.793 * * [simplify]: Extracting #0: cost 1 inf + 0 1.793 * * [simplify]: Extracting #1: cost 4 inf + 0 1.793 * * [simplify]: Extracting #2: cost 9 inf + 0 1.793 * * [simplify]: Extracting #3: cost 11 inf + 1 1.793 * * [simplify]: Extracting #4: cost 10 inf + 2 1.793 * * [simplify]: Extracting #5: cost 2 inf + 616 1.793 * * [simplify]: Extracting #6: cost 0 inf + 900 1.793 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) 1.793 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))))))) 1.794 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (sqrt (+ 1 x))) 1.794 * * [simplify]: iters left: 5 (7 enodes) 1.796 * * [simplify]: iters left: 4 (29 enodes) 1.801 * * [simplify]: iters left: 3 (40 enodes) 1.806 * * [simplify]: iters left: 2 (44 enodes) 1.812 * * [simplify]: Extracting #0: cost 1 inf + 0 1.812 * * [simplify]: Extracting #1: cost 7 inf + 0 1.812 * * [simplify]: Extracting #2: cost 16 inf + 0 1.812 * * [simplify]: Extracting #3: cost 19 inf + 1 1.813 * * [simplify]: Extracting #4: cost 18 inf + 2 1.813 * * [simplify]: Extracting #5: cost 7 inf + 820 1.813 * * [simplify]: Extracting #6: cost 1 inf + 1832 1.813 * * [simplify]: Extracting #7: cost 0 inf + 2034 1.814 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ x 1))) 1.814 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ x 1)))))))) 1.814 * * * * [progress]: [ 29 / 112 ] simplifiying candidate # 1.814 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 1.814 * * [simplify]: iters left: 5 (5 enodes) 1.816 * * [simplify]: iters left: 4 (16 enodes) 1.818 * * [simplify]: iters left: 3 (18 enodes) 1.821 * * [simplify]: Extracting #0: cost 1 inf + 0 1.821 * * [simplify]: Extracting #1: cost 4 inf + 0 1.821 * * [simplify]: Extracting #2: cost 5 inf + 1 1.821 * * [simplify]: Extracting #3: cost 1 inf + 166 1.821 * * [simplify]: Extracting #4: cost 0 inf + 248 1.821 * [simplify]: Simplified to (+ 1 (sqrt x)) 1.821 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ 1 x))))))) 1.821 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ 1 x)) 1.822 * * [simplify]: iters left: 5 (6 enodes) 1.825 * * [simplify]: iters left: 4 (26 enodes) 1.833 * * [simplify]: iters left: 3 (37 enodes) 1.844 * * [simplify]: iters left: 2 (41 enodes) 1.856 * * [simplify]: Extracting #0: cost 1 inf + 0 1.856 * * [simplify]: Extracting #1: cost 7 inf + 0 1.856 * * [simplify]: Extracting #2: cost 16 inf + 0 1.856 * * [simplify]: Extracting #3: cost 16 inf + 2 1.856 * * [simplify]: Extracting #4: cost 6 inf + 898 1.857 * * [simplify]: Extracting #5: cost 0 inf + 1550 1.858 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 1.858 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))) 1.858 * * * * [progress]: [ 30 / 112 ] simplifiying candidate # 1.858 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 1.858 * * [simplify]: iters left: 5 (5 enodes) 1.861 * * [simplify]: iters left: 4 (16 enodes) 1.866 * * [simplify]: iters left: 3 (18 enodes) 1.872 * * [simplify]: Extracting #0: cost 1 inf + 0 1.872 * * [simplify]: Extracting #1: cost 4 inf + 0 1.872 * * [simplify]: Extracting #2: cost 5 inf + 1 1.872 * * [simplify]: Extracting #3: cost 1 inf + 166 1.872 * * [simplify]: Extracting #4: cost 0 inf + 248 1.872 * [simplify]: Simplified to (+ 1 (sqrt x)) 1.872 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ 1 x))))))) 1.873 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ 1 x)) 1.873 * * [simplify]: iters left: 5 (6 enodes) 1.877 * * [simplify]: iters left: 4 (26 enodes) 1.882 * * [simplify]: iters left: 3 (37 enodes) 1.888 * * [simplify]: iters left: 2 (41 enodes) 1.894 * * [simplify]: Extracting #0: cost 1 inf + 0 1.894 * * [simplify]: Extracting #1: cost 7 inf + 0 1.894 * * [simplify]: Extracting #2: cost 16 inf + 0 1.894 * * [simplify]: Extracting #3: cost 16 inf + 2 1.894 * * [simplify]: Extracting #4: cost 6 inf + 898 1.895 * * [simplify]: Extracting #5: cost 0 inf + 1550 1.895 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 1.895 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))) 1.895 * * * * [progress]: [ 31 / 112 ] simplifiying candidate # 1.895 * [simplify]: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.895 * * [simplify]: iters left: 6 (6 enodes) 1.897 * * [simplify]: iters left: 5 (23 enodes) 1.900 * * [simplify]: iters left: 4 (27 enodes) 1.904 * * [simplify]: Extracting #0: cost 1 inf + 0 1.904 * * [simplify]: Extracting #1: cost 6 inf + 0 1.904 * * [simplify]: Extracting #2: cost 9 inf + 1 1.904 * * [simplify]: Extracting #3: cost 11 inf + 1 1.905 * * [simplify]: Extracting #4: cost 8 inf + 86 1.905 * * [simplify]: Extracting #5: cost 2 inf + 1018 1.905 * * [simplify]: Extracting #6: cost 0 inf + 1382 1.905 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1.905 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ 1 x)))))))) 1.905 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 1.905 * * [simplify]: iters left: 5 (6 enodes) 1.907 * * [simplify]: iters left: 4 (26 enodes) 1.911 * * [simplify]: iters left: 3 (37 enodes) 1.920 * * [simplify]: iters left: 2 (41 enodes) 1.931 * * [simplify]: Extracting #0: cost 1 inf + 0 1.932 * * [simplify]: Extracting #1: cost 7 inf + 0 1.932 * * [simplify]: Extracting #2: cost 16 inf + 0 1.932 * * [simplify]: Extracting #3: cost 15 inf + 43 1.932 * * [simplify]: Extracting #4: cost 11 inf + 210 1.932 * * [simplify]: Extracting #5: cost 5 inf + 1102 1.933 * * [simplify]: Extracting #6: cost 0 inf + 1952 1.934 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 1.934 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1)))))))) 1.934 * * * * [progress]: [ 32 / 112 ] simplifiying candidate # 1.934 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 1.934 * * [simplify]: iters left: 5 (5 enodes) 1.937 * * [simplify]: iters left: 4 (18 enodes) 1.940 * * [simplify]: iters left: 3 (20 enodes) 1.943 * * [simplify]: Extracting #0: cost 1 inf + 0 1.943 * * [simplify]: Extracting #1: cost 4 inf + 0 1.943 * * [simplify]: Extracting #2: cost 5 inf + 1 1.943 * * [simplify]: Extracting #3: cost 7 inf + 1 1.943 * * [simplify]: Extracting #4: cost 0 inf + 494 1.943 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 1.943 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))) 1.944 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 1.944 * * [simplify]: iters left: 5 (6 enodes) 1.945 * * [simplify]: iters left: 4 (26 enodes) 1.950 * * [simplify]: iters left: 3 (37 enodes) 1.956 * * [simplify]: iters left: 2 (41 enodes) 1.961 * * [simplify]: Extracting #0: cost 1 inf + 0 1.961 * * [simplify]: Extracting #1: cost 7 inf + 0 1.961 * * [simplify]: Extracting #2: cost 16 inf + 0 1.962 * * [simplify]: Extracting #3: cost 15 inf + 43 1.962 * * [simplify]: Extracting #4: cost 11 inf + 210 1.962 * * [simplify]: Extracting #5: cost 5 inf + 902 1.962 * * [simplify]: Extracting #6: cost 0 inf + 1552 1.962 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 1.962 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))) 1.963 * * * * [progress]: [ 33 / 112 ] simplifiying candidate # 1.963 * [simplify]: Simplifying (/ 1 1) 1.963 * * [simplify]: iters left: 2 (2 enodes) 1.964 * * [simplify]: iters left: 1 (6 enodes) 1.965 * * [simplify]: Extracting #0: cost 1 inf + 0 1.965 * * [simplify]: Extracting #1: cost 0 inf + 1 1.965 * [simplify]: Simplified to 1 1.965 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1.965 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 1.965 * * [simplify]: iters left: 4 (5 enodes) 1.967 * * [simplify]: iters left: 3 (23 enodes) 1.970 * * [simplify]: iters left: 2 (34 enodes) 1.977 * * [simplify]: iters left: 1 (38 enodes) 1.982 * * [simplify]: Extracting #0: cost 1 inf + 0 1.982 * * [simplify]: Extracting #1: cost 7 inf + 0 1.982 * * [simplify]: Extracting #2: cost 15 inf + 0 1.982 * * [simplify]: Extracting #3: cost 14 inf + 2 1.982 * * [simplify]: Extracting #4: cost 8 inf + 292 1.982 * * [simplify]: Extracting #5: cost 0 inf + 1068 1.983 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 1.983 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 1.983 * * * * [progress]: [ 34 / 112 ] simplifiying candidate # 1.983 * [simplify]: Simplifying (/ 1 1) 1.983 * * [simplify]: iters left: 2 (2 enodes) 1.984 * * [simplify]: iters left: 1 (6 enodes) 1.985 * * [simplify]: Extracting #0: cost 1 inf + 0 1.985 * * [simplify]: Extracting #1: cost 0 inf + 1 1.985 * [simplify]: Simplified to 1 1.985 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 1.985 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 1.985 * * [simplify]: iters left: 4 (5 enodes) 1.987 * * [simplify]: iters left: 3 (23 enodes) 1.991 * * [simplify]: iters left: 2 (34 enodes) 1.996 * * [simplify]: iters left: 1 (38 enodes) 2.001 * * [simplify]: Extracting #0: cost 1 inf + 0 2.001 * * [simplify]: Extracting #1: cost 7 inf + 0 2.001 * * [simplify]: Extracting #2: cost 15 inf + 0 2.001 * * [simplify]: Extracting #3: cost 14 inf + 2 2.001 * * [simplify]: Extracting #4: cost 8 inf + 292 2.002 * * [simplify]: Extracting #5: cost 0 inf + 1068 2.002 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 2.002 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 2.002 * * * * [progress]: [ 35 / 112 ] simplifiying candidate # 2.003 * * * * [progress]: [ 36 / 112 ] simplifiying candidate # 2.003 * * * * [progress]: [ 37 / 112 ] simplifiying candidate # 2.003 * * * * [progress]: [ 38 / 112 ] simplifiying candidate # 2.003 * [simplify]: Simplifying (cbrt (+ 1 x)) 2.003 * * [simplify]: iters left: 3 (4 enodes) 2.005 * * [simplify]: iters left: 2 (15 enodes) 2.010 * * [simplify]: iters left: 1 (17 enodes) 2.015 * * [simplify]: Extracting #0: cost 1 inf + 0 2.015 * * [simplify]: Extracting #1: cost 3 inf + 0 2.015 * * [simplify]: Extracting #2: cost 6 inf + 0 2.015 * * [simplify]: Extracting #3: cost 2 inf + 86 2.015 * * [simplify]: Extracting #4: cost 1 inf + 208 2.015 * * [simplify]: Extracting #5: cost 0 inf + 330 2.015 * [simplify]: Simplified to (cbrt (+ x 1)) 2.015 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1))))))) 2.015 * * * * [progress]: [ 39 / 112 ] simplifiying candidate # 2.016 * [simplify]: Simplifying (sqrt (+ 1 x)) 2.016 * * [simplify]: iters left: 3 (4 enodes) 2.018 * * [simplify]: iters left: 2 (15 enodes) 2.023 * * [simplify]: iters left: 1 (17 enodes) 2.027 * * [simplify]: Extracting #0: cost 1 inf + 0 2.028 * * [simplify]: Extracting #1: cost 3 inf + 0 2.028 * * [simplify]: Extracting #2: cost 6 inf + 0 2.028 * * [simplify]: Extracting #3: cost 2 inf + 86 2.028 * * [simplify]: Extracting #4: cost 1 inf + 168 2.028 * * [simplify]: Extracting #5: cost 0 inf + 250 2.028 * [simplify]: Simplified to (sqrt (+ x 1)) 2.028 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1))))))) 2.028 * * * * [progress]: [ 40 / 112 ] simplifiying candidate # 2.029 * [simplify]: Simplifying (+ 1 x) 2.029 * * [simplify]: iters left: 2 (3 enodes) 2.031 * * [simplify]: iters left: 1 (12 enodes) 2.034 * * [simplify]: Extracting #0: cost 1 inf + 0 2.034 * * [simplify]: Extracting #1: cost 4 inf + 0 2.035 * * [simplify]: Extracting #2: cost 2 inf + 2 2.035 * * [simplify]: Extracting #3: cost 0 inf + 86 2.035 * [simplify]: Simplified to (+ x 1) 2.035 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1)))))) 2.035 * * * * [progress]: [ 41 / 112 ] simplifiying candidate # 2.035 * [simplify]: Simplifying (+ 1 x) 2.035 * * [simplify]: iters left: 2 (3 enodes) 2.037 * * [simplify]: iters left: 1 (12 enodes) 2.041 * * [simplify]: Extracting #0: cost 1 inf + 0 2.041 * * [simplify]: Extracting #1: cost 4 inf + 0 2.041 * * [simplify]: Extracting #2: cost 2 inf + 2 2.041 * * [simplify]: Extracting #3: cost 0 inf + 86 2.041 * [simplify]: Simplified to (+ x 1) 2.041 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1)))))) 2.042 * * * * [progress]: [ 42 / 112 ] simplifiying candidate # 2.042 * [simplify]: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 2.042 * * [simplify]: iters left: 5 (5 enodes) 2.045 * * [simplify]: iters left: 4 (19 enodes) 2.051 * * [simplify]: iters left: 3 (24 enodes) 2.058 * * [simplify]: Extracting #0: cost 1 inf + 0 2.058 * * [simplify]: Extracting #1: cost 3 inf + 0 2.058 * * [simplify]: Extracting #2: cost 5 inf + 0 2.058 * * [simplify]: Extracting #3: cost 9 inf + 0 2.058 * * [simplify]: Extracting #4: cost 7 inf + 43 2.058 * * [simplify]: Extracting #5: cost 0 inf + 736 2.059 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 2.059 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x)))))))) 2.059 * * * * [progress]: [ 43 / 112 ] simplifiying candidate # 2.059 * [simplify]: Simplifying (sqrt (- 1 x)) 2.059 * * [simplify]: iters left: 3 (4 enodes) 2.062 * * [simplify]: iters left: 2 (16 enodes) 2.067 * * [simplify]: iters left: 1 (21 enodes) 2.073 * * [simplify]: Extracting #0: cost 1 inf + 0 2.073 * * [simplify]: Extracting #1: cost 3 inf + 0 2.073 * * [simplify]: Extracting #2: cost 7 inf + 0 2.073 * * [simplify]: Extracting #3: cost 5 inf + 43 2.073 * * [simplify]: Extracting #4: cost 0 inf + 332 2.074 * [simplify]: Simplified to (sqrt (- 1 x)) 2.074 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))) 2.074 * * * * [progress]: [ 44 / 112 ] simplifiying candidate # 2.074 * * * * [progress]: [ 45 / 112 ] simplifiying candidate # 2.074 * [simplify]: Simplifying (+ (sqrt 1) (sqrt x)) 2.074 * * [simplify]: iters left: 3 (5 enodes) 2.078 * * [simplify]: iters left: 2 (18 enodes) 2.084 * * [simplify]: iters left: 1 (20 enodes) 2.089 * * [simplify]: Extracting #0: cost 1 inf + 0 2.089 * * [simplify]: Extracting #1: cost 4 inf + 0 2.089 * * [simplify]: Extracting #2: cost 5 inf + 1 2.089 * * [simplify]: Extracting #3: cost 0 inf + 248 2.089 * [simplify]: Simplified to (+ (sqrt x) 1) 2.089 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (+ (sqrt x) 1) (/ (+ 1 x) (- (sqrt 1) (sqrt x)))))))) 2.090 * * * * [progress]: [ 46 / 112 ] simplifiying candidate # 2.090 * [simplify]: Simplifying (+ 1 (sqrt x)) 2.090 * * [simplify]: iters left: 3 (4 enodes) 2.092 * * [simplify]: iters left: 2 (15 enodes) 2.097 * * [simplify]: iters left: 1 (17 enodes) 2.102 * * [simplify]: Extracting #0: cost 1 inf + 0 2.102 * * [simplify]: Extracting #1: cost 4 inf + 0 2.102 * * [simplify]: Extracting #2: cost 5 inf + 1 2.102 * * [simplify]: Extracting #3: cost 0 inf + 248 2.102 * [simplify]: Simplified to (+ 1 (sqrt x)) 2.102 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (+ 1 (sqrt x)) (/ (+ 1 x) (- 1 (sqrt x)))))))) 2.102 * * * * [progress]: [ 47 / 112 ] simplifiying candidate # 2.102 * * * * [progress]: [ 48 / 112 ] simplifiying candidate # 2.102 * [simplify]: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 2.102 * * [simplify]: iters left: 6 (7 enodes) 2.105 * * [simplify]: iters left: 5 (24 enodes) 2.110 * * [simplify]: iters left: 4 (43 enodes) 2.118 * * [simplify]: iters left: 3 (68 enodes) 2.126 * * [simplify]: iters left: 2 (77 enodes) 2.139 * * [simplify]: iters left: 1 (93 enodes) 2.162 * * [simplify]: Extracting #0: cost 1 inf + 0 2.162 * * [simplify]: Extracting #1: cost 14 inf + 0 2.162 * * [simplify]: Extracting #2: cost 13 inf + 413 2.162 * * [simplify]: Extracting #3: cost 2 inf + 1188 2.163 * * [simplify]: Extracting #4: cost 0 inf + 1351 2.163 * [simplify]: Simplified to (+ (- (* x x) x) 1) 2.163 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (+ (- (* x x) x) 1)))))) 2.163 * * * * [progress]: [ 49 / 112 ] simplifiying candidate # 2.164 * [simplify]: Simplifying (- 1 x) 2.164 * * [simplify]: iters left: 2 (3 enodes) 2.165 * * [simplify]: iters left: 1 (13 enodes) 2.167 * * [simplify]: Extracting #0: cost 1 inf + 0 2.167 * * [simplify]: Extracting #1: cost 5 inf + 0 2.167 * * [simplify]: Extracting #2: cost 3 inf + 43 2.167 * * [simplify]: Extracting #3: cost 0 inf + 168 2.167 * [simplify]: Simplified to (- 1 x) 2.167 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)))))) 2.167 * * * * [progress]: [ 50 / 112 ] simplifiying candidate # 2.168 * [simplify]: Simplifying (- (pow 1 3) (pow x 3)) 2.168 * * [simplify]: iters left: 3 (6 enodes) 2.170 * * [simplify]: iters left: 2 (30 enodes) 2.177 * * [simplify]: iters left: 1 (61 enodes) 2.191 * * [simplify]: Extracting #0: cost 1 inf + 0 2.191 * * [simplify]: Extracting #1: cost 5 inf + 0 2.191 * * [simplify]: Extracting #2: cost 17 inf + 1 2.191 * * [simplify]: Extracting #3: cost 24 inf + 44 2.192 * * [simplify]: Extracting #4: cost 18 inf + 674 2.192 * * [simplify]: Extracting #5: cost 6 inf + 2342 2.193 * * [simplify]: Extracting #6: cost 2 inf + 3048 2.194 * * [simplify]: Extracting #7: cost 0 inf + 4054 2.195 * [simplify]: Simplified to (- 1 (* (* x x) x)) 2.195 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* (* x x) x)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 2.195 * * * * [progress]: [ 51 / 112 ] simplifiying candidate # 2.195 * [simplify]: Simplifying (- (* 1 1) (* x x)) 2.195 * * [simplify]: iters left: 4 (5 enodes) 2.198 * * [simplify]: iters left: 3 (17 enodes) 2.204 * * [simplify]: iters left: 2 (26 enodes) 2.212 * * [simplify]: iters left: 1 (28 enodes) 2.221 * * [simplify]: Extracting #0: cost 1 inf + 0 2.221 * * [simplify]: Extracting #1: cost 5 inf + 0 2.221 * * [simplify]: Extracting #2: cost 8 inf + 1 2.221 * * [simplify]: Extracting #3: cost 2 inf + 410 2.222 * * [simplify]: Extracting #4: cost 0 inf + 492 2.222 * [simplify]: Simplified to (- 1 (* x x)) 2.222 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))) 2.222 * * * * [progress]: [ 52 / 112 ] simplifiying candidate #real (real->posit16 (/ (- 1 x) (+ 1 x))))))))> 2.222 * * * * [progress]: [ 53 / 112 ] simplifiying candidate # 2.222 * * * * [progress]: [ 54 / 112 ] simplifiying candidate # 2.222 * * * * [progress]: [ 55 / 112 ] simplifiying candidate # 2.222 * * * * [progress]: [ 56 / 112 ] simplifiying candidate # 2.222 * * * * [progress]: [ 57 / 112 ] simplifiying candidate # 2.223 * * * * [progress]: [ 58 / 112 ] simplifiying candidate # 2.223 * * * * [progress]: [ 59 / 112 ] simplifiying candidate # 2.223 * * * * [progress]: [ 60 / 112 ] simplifiying candidate #real (real->posit16 (atan (sqrt (/ (- 1 x) (+ 1 x))))))))> 2.223 * * * * [progress]: [ 61 / 112 ] simplifiying candidate # 2.223 * * * * [progress]: [ 62 / 112 ] simplifiying candidate # 2.223 * * * * [progress]: [ 63 / 112 ] simplifiying candidate # 2.223 * * * * [progress]: [ 64 / 112 ] simplifiying candidate # 2.223 * * * * [progress]: [ 65 / 112 ] simplifiying candidate # 2.223 * * * * [progress]: [ 66 / 112 ] simplifiying candidate # 2.223 * * * * [progress]: [ 67 / 112 ] simplifiying candidate # 2.223 * [simplify]: Simplifying (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) 2.223 * * [simplify]: iters left: 6 (8 enodes) 2.228 * * [simplify]: iters left: 5 (33 enodes) 2.238 * * [simplify]: iters left: 4 (44 enodes) 2.251 * * [simplify]: iters left: 3 (48 enodes) 2.264 * * [simplify]: Extracting #0: cost 1 inf + 0 2.264 * * [simplify]: Extracting #1: cost 4 inf + 0 2.264 * * [simplify]: Extracting #2: cost 7 inf + 0 2.264 * * [simplify]: Extracting #3: cost 13 inf + 0 2.264 * * [simplify]: Extracting #4: cost 21 inf + 0 2.265 * * [simplify]: Extracting #5: cost 20 inf + 2 2.265 * * [simplify]: Extracting #6: cost 13 inf + 375 2.265 * * [simplify]: Extracting #7: cost 2 inf + 1956 2.266 * * [simplify]: Extracting #8: cost 0 inf + 2440 2.267 * [simplify]: Simplified to (fabs (cbrt (/ (- 1 x) (+ x 1)))) 2.267 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (/ (- 1 x) (+ x 1)))) (sqrt (cbrt (/ (- 1 x) (+ 1 x)))))))) 2.267 * * * * [progress]: [ 68 / 112 ] simplifiying candidate # 2.268 * [simplify]: Simplifying (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) 2.268 * * [simplify]: iters left: 6 (7 enodes) 2.272 * * [simplify]: iters left: 5 (29 enodes) 2.281 * * [simplify]: iters left: 4 (40 enodes) 2.289 * * [simplify]: iters left: 3 (44 enodes) 2.295 * * [simplify]: Extracting #0: cost 1 inf + 0 2.295 * * [simplify]: Extracting #1: cost 3 inf + 0 2.295 * * [simplify]: Extracting #2: cost 5 inf + 0 2.295 * * [simplify]: Extracting #3: cost 11 inf + 0 2.295 * * [simplify]: Extracting #4: cost 19 inf + 0 2.295 * * [simplify]: Extracting #5: cost 18 inf + 2 2.295 * * [simplify]: Extracting #6: cost 11 inf + 374 2.296 * * [simplify]: Extracting #7: cost 3 inf + 1270 2.296 * * [simplify]: Extracting #8: cost 0 inf + 1796 2.296 * [simplify]: Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1)))) 2.296 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x)))))))) 2.296 * * * * [progress]: [ 69 / 112 ] simplifiying candidate # 2.297 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.297 * * [simplify]: iters left: 6 (10 enodes) 2.299 * * [simplify]: iters left: 5 (41 enodes) 2.306 * * [simplify]: iters left: 4 (62 enodes) 2.317 * * [simplify]: iters left: 3 (69 enodes) 2.335 * * [simplify]: iters left: 2 (72 enodes) 2.356 * * [simplify]: Extracting #0: cost 1 inf + 0 2.356 * * [simplify]: Extracting #1: cost 4 inf + 0 2.356 * * [simplify]: Extracting #2: cost 14 inf + 0 2.356 * * [simplify]: Extracting #3: cost 24 inf + 0 2.356 * * [simplify]: Extracting #4: cost 29 inf + 0 2.356 * * [simplify]: Extracting #5: cost 26 inf + 86 2.357 * * [simplify]: Extracting #6: cost 10 inf + 2796 2.359 * * [simplify]: Extracting #7: cost 1 inf + 5454 2.360 * * [simplify]: Extracting #8: cost 0 inf + 5736 2.362 * [simplify]: Simplified to (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 2.362 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))) 2.362 * * * * [progress]: [ 70 / 112 ] simplifiying candidate # 2.363 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) 2.363 * * [simplify]: iters left: 6 (9 enodes) 2.367 * * [simplify]: iters left: 5 (34 enodes) 2.378 * * [simplify]: iters left: 4 (43 enodes) 2.391 * * [simplify]: iters left: 3 (46 enodes) 2.403 * * [simplify]: Extracting #0: cost 1 inf + 0 2.403 * * [simplify]: Extracting #1: cost 3 inf + 0 2.403 * * [simplify]: Extracting #2: cost 9 inf + 0 2.403 * * [simplify]: Extracting #3: cost 16 inf + 0 2.404 * * [simplify]: Extracting #4: cost 21 inf + 0 2.404 * * [simplify]: Extracting #5: cost 19 inf + 43 2.404 * * [simplify]: Extracting #6: cost 15 inf + 290 2.404 * * [simplify]: Extracting #7: cost 6 inf + 1508 2.405 * * [simplify]: Extracting #8: cost 0 inf + 3160 2.405 * [simplify]: Simplified to (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) 2.406 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))) 2.406 * * * * [progress]: [ 71 / 112 ] simplifiying candidate # 2.406 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 2.406 * * [simplify]: iters left: 6 (7 enodes) 2.408 * * [simplify]: iters left: 5 (25 enodes) 2.412 * * [simplify]: iters left: 4 (39 enodes) 2.418 * * [simplify]: iters left: 3 (40 enodes) 2.423 * * [simplify]: Extracting #0: cost 1 inf + 0 2.423 * * [simplify]: Extracting #1: cost 4 inf + 0 2.423 * * [simplify]: Extracting #2: cost 9 inf + 0 2.423 * * [simplify]: Extracting #3: cost 12 inf + 1 2.423 * * [simplify]: Extracting #4: cost 11 inf + 43 2.423 * * [simplify]: Extracting #5: cost 5 inf + 614 2.423 * * [simplify]: Extracting #6: cost 1 inf + 1222 2.424 * * [simplify]: Extracting #7: cost 0 inf + 1384 2.424 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 2.424 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ 1 x))))))) 2.424 * * * * [progress]: [ 72 / 112 ] simplifiying candidate # 2.424 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 2.424 * * [simplify]: iters left: 6 (7 enodes) 2.426 * * [simplify]: iters left: 5 (25 enodes) 2.431 * * [simplify]: iters left: 4 (39 enodes) 2.439 * * [simplify]: iters left: 3 (40 enodes) 2.449 * * [simplify]: Extracting #0: cost 1 inf + 0 2.450 * * [simplify]: Extracting #1: cost 4 inf + 0 2.450 * * [simplify]: Extracting #2: cost 9 inf + 0 2.450 * * [simplify]: Extracting #3: cost 12 inf + 1 2.450 * * [simplify]: Extracting #4: cost 11 inf + 43 2.450 * * [simplify]: Extracting #5: cost 5 inf + 614 2.450 * * [simplify]: Extracting #6: cost 1 inf + 1222 2.450 * * [simplify]: Extracting #7: cost 0 inf + 1384 2.451 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 2.451 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ 1 x))))))) 2.451 * * * * [progress]: [ 73 / 112 ] simplifiying candidate # 2.451 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.451 * * [simplify]: iters left: 6 (9 enodes) 2.454 * * [simplify]: iters left: 5 (34 enodes) 2.459 * * [simplify]: iters left: 4 (41 enodes) 2.466 * * [simplify]: Extracting #0: cost 1 inf + 0 2.466 * * [simplify]: Extracting #1: cost 3 inf + 0 2.466 * * [simplify]: Extracting #2: cost 8 inf + 0 2.466 * * [simplify]: Extracting #3: cost 14 inf + 0 2.466 * * [simplify]: Extracting #4: cost 19 inf + 0 2.466 * * [simplify]: Extracting #5: cost 17 inf + 43 2.467 * * [simplify]: Extracting #6: cost 10 inf + 656 2.467 * * [simplify]: Extracting #7: cost 3 inf + 1750 2.467 * * [simplify]: Extracting #8: cost 0 inf + 2676 2.468 * [simplify]: Simplified to (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 2.468 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))) 2.468 * * * * [progress]: [ 74 / 112 ] simplifiying candidate # 2.468 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) 2.468 * * [simplify]: iters left: 6 (8 enodes) 2.470 * * [simplify]: iters left: 5 (29 enodes) 2.475 * * [simplify]: iters left: 4 (34 enodes) 2.479 * * [simplify]: Extracting #0: cost 1 inf + 0 2.479 * * [simplify]: Extracting #1: cost 3 inf + 0 2.479 * * [simplify]: Extracting #2: cost 6 inf + 0 2.480 * * [simplify]: Extracting #3: cost 10 inf + 0 2.480 * * [simplify]: Extracting #4: cost 15 inf + 0 2.480 * * [simplify]: Extracting #5: cost 14 inf + 2 2.480 * * [simplify]: Extracting #6: cost 6 inf + 416 2.480 * * [simplify]: Extracting #7: cost 0 inf + 1468 2.480 * [simplify]: Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 2.480 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 2.480 * * * * [progress]: [ 75 / 112 ] simplifiying candidate # 2.481 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) 1)) 2.481 * * [simplify]: iters left: 6 (6 enodes) 2.484 * * [simplify]: iters left: 5 (20 enodes) 2.490 * * [simplify]: iters left: 4 (25 enodes) 2.497 * * [simplify]: Extracting #0: cost 1 inf + 0 2.498 * * [simplify]: Extracting #1: cost 3 inf + 0 2.498 * * [simplify]: Extracting #2: cost 6 inf + 0 2.498 * * [simplify]: Extracting #3: cost 8 inf + 1 2.498 * * [simplify]: Extracting #4: cost 7 inf + 43 2.498 * * [simplify]: Extracting #5: cost 1 inf + 454 2.498 * * [simplify]: Extracting #6: cost 0 inf + 576 2.498 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 2.498 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ 1 x))))))) 2.498 * * * * [progress]: [ 76 / 112 ] simplifiying candidate # 2.498 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) 1)) 2.499 * * [simplify]: iters left: 6 (6 enodes) 2.500 * * [simplify]: iters left: 5 (20 enodes) 2.503 * * [simplify]: iters left: 4 (25 enodes) 2.507 * * [simplify]: Extracting #0: cost 1 inf + 0 2.507 * * [simplify]: Extracting #1: cost 3 inf + 0 2.507 * * [simplify]: Extracting #2: cost 6 inf + 0 2.507 * * [simplify]: Extracting #3: cost 8 inf + 1 2.507 * * [simplify]: Extracting #4: cost 7 inf + 43 2.507 * * [simplify]: Extracting #5: cost 1 inf + 454 2.507 * * [simplify]: Extracting #6: cost 0 inf + 576 2.507 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 2.507 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ 1 x))))))) 2.508 * * * * [progress]: [ 77 / 112 ] simplifiying candidate # 2.508 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.508 * * [simplify]: iters left: 6 (7 enodes) 2.510 * * [simplify]: iters left: 5 (26 enodes) 2.514 * * [simplify]: iters left: 4 (30 enodes) 2.518 * * [simplify]: Extracting #0: cost 1 inf + 0 2.518 * * [simplify]: Extracting #1: cost 3 inf + 0 2.518 * * [simplify]: Extracting #2: cost 8 inf + 0 2.518 * * [simplify]: Extracting #3: cost 11 inf + 1 2.519 * * [simplify]: Extracting #4: cost 13 inf + 1 2.519 * * [simplify]: Extracting #5: cost 12 inf + 2 2.519 * * [simplify]: Extracting #6: cost 6 inf + 654 2.519 * * [simplify]: Extracting #7: cost 4 inf + 1018 2.519 * * [simplify]: Extracting #8: cost 1 inf + 1624 2.519 * * [simplify]: Extracting #9: cost 0 inf + 1866 2.520 * [simplify]: Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) 2.520 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (cbrt (+ 1 x)))))))) 2.520 * * * * [progress]: [ 78 / 112 ] simplifiying candidate # 2.520 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (+ 1 x)))) 2.520 * * [simplify]: iters left: 6 (6 enodes) 2.522 * * [simplify]: iters left: 5 (21 enodes) 2.525 * * [simplify]: iters left: 4 (23 enodes) 2.532 * * [simplify]: Extracting #0: cost 1 inf + 0 2.532 * * [simplify]: Extracting #1: cost 3 inf + 0 2.532 * * [simplify]: Extracting #2: cost 6 inf + 0 2.532 * * [simplify]: Extracting #3: cost 7 inf + 1 2.532 * * [simplify]: Extracting #4: cost 9 inf + 1 2.532 * * [simplify]: Extracting #5: cost 8 inf + 2 2.532 * * [simplify]: Extracting #6: cost 1 inf + 656 2.532 * * [simplify]: Extracting #7: cost 0 inf + 818 2.533 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 2.533 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x)))))))) 2.533 * * * * [progress]: [ 79 / 112 ] simplifiying candidate # 2.533 * [simplify]: Simplifying (sqrt (/ 1 1)) 2.533 * * [simplify]: iters left: 3 (3 enodes) 2.537 * * [simplify]: iters left: 2 (9 enodes) 2.539 * * [simplify]: iters left: 1 (11 enodes) 2.542 * * [simplify]: Extracting #0: cost 1 inf + 0 2.542 * * [simplify]: Extracting #1: cost 0 inf + 1 2.542 * [simplify]: Simplified to 1 2.542 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 2.542 * * * * [progress]: [ 80 / 112 ] simplifiying candidate # 2.543 * [simplify]: Simplifying (sqrt (/ 1 1)) 2.543 * * [simplify]: iters left: 3 (3 enodes) 2.546 * * [simplify]: iters left: 2 (9 enodes) 2.549 * * [simplify]: iters left: 1 (11 enodes) 2.552 * * [simplify]: Extracting #0: cost 1 inf + 0 2.552 * * [simplify]: Extracting #1: cost 0 inf + 1 2.552 * [simplify]: Simplified to 1 2.552 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 2.552 * * * * [progress]: [ 81 / 112 ] simplifiying candidate # 2.553 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.553 * * [simplify]: iters left: 6 (10 enodes) 2.559 * * [simplify]: iters left: 5 (36 enodes) 2.569 * * [simplify]: iters left: 4 (40 enodes) 2.581 * * [simplify]: Extracting #0: cost 1 inf + 0 2.581 * * [simplify]: Extracting #1: cost 3 inf + 0 2.581 * * [simplify]: Extracting #2: cost 8 inf + 0 2.581 * * [simplify]: Extracting #3: cost 15 inf + 0 2.581 * * [simplify]: Extracting #4: cost 17 inf + 1 2.581 * * [simplify]: Extracting #5: cost 13 inf + 127 2.582 * * [simplify]: Extracting #6: cost 4 inf + 1384 2.582 * * [simplify]: Extracting #7: cost 0 inf + 2592 2.583 * [simplify]: Simplified to (sqrt (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.583 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))))))) 2.583 * * * * [progress]: [ 82 / 112 ] simplifiying candidate # 2.583 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))) 2.584 * * [simplify]: iters left: 6 (9 enodes) 2.590 * * [simplify]: iters left: 5 (31 enodes) 2.599 * * [simplify]: iters left: 4 (33 enodes) 2.605 * * [simplify]: Extracting #0: cost 1 inf + 0 2.605 * * [simplify]: Extracting #1: cost 3 inf + 0 2.605 * * [simplify]: Extracting #2: cost 6 inf + 0 2.605 * * [simplify]: Extracting #3: cost 11 inf + 0 2.605 * * [simplify]: Extracting #4: cost 13 inf + 1 2.605 * * [simplify]: Extracting #5: cost 9 inf + 126 2.605 * * [simplify]: Extracting #6: cost 5 inf + 534 2.605 * * [simplify]: Extracting #7: cost 0 inf + 1384 2.606 * [simplify]: Simplified to (sqrt (/ (+ (sqrt x) 1) (sqrt (+ 1 x)))) 2.606 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt x) 1) (sqrt (+ 1 x)))) (sqrt (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))))))) 2.606 * * * * [progress]: [ 83 / 112 ] simplifiying candidate # 2.606 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) 2.606 * * [simplify]: iters left: 6 (7 enodes) 2.609 * * [simplify]: iters left: 5 (22 enodes) 2.612 * * [simplify]: iters left: 4 (24 enodes) 2.615 * * [simplify]: Extracting #0: cost 1 inf + 0 2.615 * * [simplify]: Extracting #1: cost 3 inf + 0 2.615 * * [simplify]: Extracting #2: cost 6 inf + 0 2.615 * * [simplify]: Extracting #3: cost 7 inf + 1 2.615 * * [simplify]: Extracting #4: cost 1 inf + 370 2.616 * * [simplify]: Extracting #5: cost 0 inf + 492 2.616 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 2.616 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 2.616 * * * * [progress]: [ 84 / 112 ] simplifiying candidate # 2.616 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) 2.616 * * [simplify]: iters left: 6 (7 enodes) 2.619 * * [simplify]: iters left: 5 (22 enodes) 2.622 * * [simplify]: iters left: 4 (24 enodes) 2.625 * * [simplify]: Extracting #0: cost 1 inf + 0 2.625 * * [simplify]: Extracting #1: cost 3 inf + 0 2.625 * * [simplify]: Extracting #2: cost 6 inf + 0 2.625 * * [simplify]: Extracting #3: cost 7 inf + 1 2.625 * * [simplify]: Extracting #4: cost 1 inf + 370 2.625 * * [simplify]: Extracting #5: cost 0 inf + 492 2.626 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 2.626 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 2.626 * * * * [progress]: [ 85 / 112 ] simplifiying candidate # 2.626 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.626 * * [simplify]: iters left: 6 (9 enodes) 2.628 * * [simplify]: iters left: 5 (33 enodes) 2.633 * * [simplify]: iters left: 4 (37 enodes) 2.638 * * [simplify]: Extracting #0: cost 1 inf + 0 2.638 * * [simplify]: Extracting #1: cost 3 inf + 0 2.638 * * [simplify]: Extracting #2: cost 8 inf + 0 2.638 * * [simplify]: Extracting #3: cost 15 inf + 0 2.638 * * [simplify]: Extracting #4: cost 17 inf + 1 2.639 * * [simplify]: Extracting #5: cost 16 inf + 2 2.639 * * [simplify]: Extracting #6: cost 10 inf + 572 2.639 * * [simplify]: Extracting #7: cost 3 inf + 1666 2.639 * * [simplify]: Extracting #8: cost 0 inf + 2592 2.640 * [simplify]: Simplified to (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 2.640 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))))))) 2.640 * * * * [progress]: [ 86 / 112 ] simplifiying candidate # 2.640 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))) 2.640 * * [simplify]: iters left: 6 (8 enodes) 2.642 * * [simplify]: iters left: 5 (28 enodes) 2.646 * * [simplify]: iters left: 4 (30 enodes) 2.651 * * [simplify]: Extracting #0: cost 1 inf + 0 2.651 * * [simplify]: Extracting #1: cost 3 inf + 0 2.651 * * [simplify]: Extracting #2: cost 6 inf + 0 2.651 * * [simplify]: Extracting #3: cost 11 inf + 0 2.651 * * [simplify]: Extracting #4: cost 13 inf + 1 2.651 * * [simplify]: Extracting #5: cost 12 inf + 2 2.651 * * [simplify]: Extracting #6: cost 6 inf + 332 2.651 * * [simplify]: Extracting #7: cost 1 inf + 1142 2.651 * * [simplify]: Extracting #8: cost 0 inf + 1384 2.652 * [simplify]: Simplified to (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))) 2.652 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))))))) 2.652 * * * * [progress]: [ 87 / 112 ] simplifiying candidate # 2.652 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) 1)) 2.652 * * [simplify]: iters left: 6 (6 enodes) 2.654 * * [simplify]: iters left: 5 (19 enodes) 2.657 * * [simplify]: iters left: 4 (21 enodes) 2.660 * * [simplify]: Extracting #0: cost 1 inf + 0 2.660 * * [simplify]: Extracting #1: cost 3 inf + 0 2.660 * * [simplify]: Extracting #2: cost 6 inf + 0 2.660 * * [simplify]: Extracting #3: cost 7 inf + 1 2.660 * * [simplify]: Extracting #4: cost 0 inf + 492 2.660 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 2.660 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (sqrt (/ (- 1 (sqrt x)) (+ 1 x))))))) 2.661 * * * * [progress]: [ 88 / 112 ] simplifiying candidate # 2.661 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) 1)) 2.661 * * [simplify]: iters left: 6 (6 enodes) 2.662 * * [simplify]: iters left: 5 (19 enodes) 2.665 * * [simplify]: iters left: 4 (21 enodes) 2.668 * * [simplify]: Extracting #0: cost 1 inf + 0 2.668 * * [simplify]: Extracting #1: cost 3 inf + 0 2.668 * * [simplify]: Extracting #2: cost 6 inf + 0 2.668 * * [simplify]: Extracting #3: cost 7 inf + 1 2.668 * * [simplify]: Extracting #4: cost 0 inf + 492 2.668 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 2.669 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (sqrt (/ (- 1 (sqrt x)) (+ 1 x))))))) 2.669 * * * * [progress]: [ 89 / 112 ] simplifiying candidate # 2.669 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 2.669 * * [simplify]: iters left: 6 (7 enodes) 2.671 * * [simplify]: iters left: 5 (26 enodes) 2.675 * * [simplify]: iters left: 4 (30 enodes) 2.683 * * [simplify]: Extracting #0: cost 1 inf + 0 2.683 * * [simplify]: Extracting #1: cost 3 inf + 0 2.683 * * [simplify]: Extracting #2: cost 8 inf + 0 2.683 * * [simplify]: Extracting #3: cost 11 inf + 1 2.684 * * [simplify]: Extracting #4: cost 13 inf + 1 2.684 * * [simplify]: Extracting #5: cost 12 inf + 2 2.684 * * [simplify]: Extracting #6: cost 6 inf + 654 2.684 * * [simplify]: Extracting #7: cost 4 inf + 1018 2.684 * * [simplify]: Extracting #8: cost 1 inf + 1624 2.685 * * [simplify]: Extracting #9: cost 0 inf + 1866 2.685 * [simplify]: Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) 2.686 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (cbrt (+ 1 x)))))))) 2.686 * * * * [progress]: [ 90 / 112 ] simplifiying candidate # 2.686 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (+ 1 x)))) 2.686 * * [simplify]: iters left: 6 (6 enodes) 2.689 * * [simplify]: iters left: 5 (21 enodes) 2.695 * * [simplify]: iters left: 4 (23 enodes) 2.702 * * [simplify]: Extracting #0: cost 1 inf + 0 2.702 * * [simplify]: Extracting #1: cost 3 inf + 0 2.702 * * [simplify]: Extracting #2: cost 6 inf + 0 2.702 * * [simplify]: Extracting #3: cost 7 inf + 1 2.702 * * [simplify]: Extracting #4: cost 9 inf + 1 2.702 * * [simplify]: Extracting #5: cost 8 inf + 2 2.702 * * [simplify]: Extracting #6: cost 1 inf + 656 2.703 * * [simplify]: Extracting #7: cost 0 inf + 818 2.703 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 2.703 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x)))))))) 2.703 * * * * [progress]: [ 91 / 112 ] simplifiying candidate # 2.703 * [simplify]: Simplifying (sqrt (/ 1 1)) 2.704 * * [simplify]: iters left: 3 (3 enodes) 2.707 * * [simplify]: iters left: 2 (9 enodes) 2.709 * * [simplify]: iters left: 1 (11 enodes) 2.712 * * [simplify]: Extracting #0: cost 1 inf + 0 2.712 * * [simplify]: Extracting #1: cost 0 inf + 1 2.712 * [simplify]: Simplified to 1 2.712 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 2.712 * * * * [progress]: [ 92 / 112 ] simplifiying candidate # 2.713 * [simplify]: Simplifying (sqrt (/ 1 1)) 2.713 * * [simplify]: iters left: 3 (3 enodes) 2.716 * * [simplify]: iters left: 2 (9 enodes) 2.719 * * [simplify]: iters left: 1 (11 enodes) 2.722 * * [simplify]: Extracting #0: cost 1 inf + 0 2.722 * * [simplify]: Extracting #1: cost 0 inf + 1 2.722 * [simplify]: Simplified to 1 2.722 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 2.722 * * * * [progress]: [ 93 / 112 ] simplifiying candidate # 2.722 * [simplify]: Simplifying (sqrt 1) 2.722 * * [simplify]: iters left: 1 (2 enodes) 2.725 * * [simplify]: Extracting #0: cost 1 inf + 0 2.725 * * [simplify]: Extracting #1: cost 0 inf + 1 2.725 * [simplify]: Simplified to 1 2.725 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 2.725 * * * * [progress]: [ 94 / 112 ] simplifiying candidate # 2.726 * [simplify]: Simplifying (sqrt (- 1 x)) 2.726 * * [simplify]: iters left: 3 (4 enodes) 2.728 * * [simplify]: iters left: 2 (16 enodes) 2.734 * * [simplify]: iters left: 1 (21 enodes) 2.741 * * [simplify]: Extracting #0: cost 1 inf + 0 2.741 * * [simplify]: Extracting #1: cost 3 inf + 0 2.741 * * [simplify]: Extracting #2: cost 7 inf + 0 2.741 * * [simplify]: Extracting #3: cost 5 inf + 43 2.741 * * [simplify]: Extracting #4: cost 0 inf + 332 2.742 * [simplify]: Simplified to (sqrt (- 1 x)) 2.742 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x))))))) 2.742 * * * * [progress]: [ 95 / 112 ] simplifiying candidate # 2.742 * [simplify]: Simplifying (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) 2.742 * * [simplify]: iters left: 6 (9 enodes) 2.748 * * [simplify]: iters left: 5 (43 enodes) 2.765 * * [simplify]: iters left: 4 (70 enodes) 2.789 * * [simplify]: iters left: 3 (100 enodes) 2.820 * * [simplify]: iters left: 2 (141 enodes) 2.869 * * [simplify]: iters left: 1 (235 enodes) 2.971 * * [simplify]: Extracting #0: cost 1 inf + 0 2.972 * * [simplify]: Extracting #1: cost 3 inf + 0 2.972 * * [simplify]: Extracting #2: cost 9 inf + 0 2.972 * * [simplify]: Extracting #3: cost 18 inf + 0 2.972 * * [simplify]: Extracting #4: cost 33 inf + 2 2.972 * * [simplify]: Extracting #5: cost 69 inf + 292 2.973 * * [simplify]: Extracting #6: cost 60 inf + 2812 2.976 * * [simplify]: Extracting #7: cost 38 inf + 11199 2.979 * * [simplify]: Extracting #8: cost 1 inf + 30315 2.982 * * [simplify]: Extracting #9: cost 0 inf + 30487 2.985 * [simplify]: Simplified to (sqrt (/ (- 1 x) (+ (* (* x x) x) 1))) 2.985 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ (* (* x x) x) 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))))) 2.985 * * * * [progress]: [ 96 / 112 ] simplifiying candidate # 2.985 * [simplify]: Simplifying (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) 2.985 * * [simplify]: iters left: 6 (8 enodes) 2.988 * * [simplify]: iters left: 5 (31 enodes) 2.992 * * [simplify]: iters left: 4 (48 enodes) 2.999 * * [simplify]: iters left: 3 (52 enodes) 3.006 * * [simplify]: Extracting #0: cost 1 inf + 0 3.006 * * [simplify]: Extracting #1: cost 3 inf + 0 3.006 * * [simplify]: Extracting #2: cost 9 inf + 0 3.007 * * [simplify]: Extracting #3: cost 19 inf + 0 3.007 * * [simplify]: Extracting #4: cost 18 inf + 124 3.007 * * [simplify]: Extracting #5: cost 10 inf + 616 3.008 * * [simplify]: Extracting #6: cost 2 inf + 1752 3.008 * * [simplify]: Extracting #7: cost 0 inf + 2116 3.009 * [simplify]: Simplified to (sqrt (/ (- 1 x) (- 1 (* x x)))) 3.009 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (sqrt (- 1 x)))))) 3.010 * * * * [progress]: [ 97 / 112 ] simplifiying candidate # 3.010 * [simplify]: Simplifying (sqrt (- 1 x)) 3.010 * * [simplify]: iters left: 3 (4 enodes) 3.012 * * [simplify]: iters left: 2 (16 enodes) 3.017 * * [simplify]: iters left: 1 (21 enodes) 3.023 * * [simplify]: Extracting #0: cost 1 inf + 0 3.023 * * [simplify]: Extracting #1: cost 3 inf + 0 3.023 * * [simplify]: Extracting #2: cost 7 inf + 0 3.023 * * [simplify]: Extracting #3: cost 5 inf + 43 3.023 * * [simplify]: Extracting #4: cost 0 inf + 332 3.024 * [simplify]: Simplified to (sqrt (- 1 x)) 3.024 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 3.024 * * * * [progress]: [ 98 / 112 ] simplifiying candidate # 3.024 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 3.024 * * [simplify]: iters left: 4 (5 enodes) 3.027 * * [simplify]: iters left: 3 (23 enodes) 3.035 * * [simplify]: iters left: 2 (34 enodes) 3.044 * * [simplify]: iters left: 1 (38 enodes) 3.055 * * [simplify]: Extracting #0: cost 1 inf + 0 3.055 * * [simplify]: Extracting #1: cost 7 inf + 0 3.055 * * [simplify]: Extracting #2: cost 15 inf + 0 3.055 * * [simplify]: Extracting #3: cost 14 inf + 2 3.055 * * [simplify]: Extracting #4: cost 8 inf + 292 3.056 * * [simplify]: Extracting #5: cost 0 inf + 1068 3.056 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 3.056 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ x 1)) (/ 1 2))))) 3.056 * * * * [progress]: [ 99 / 112 ] simplifiying candidate # 3.056 * * * * [progress]: [ 100 / 112 ] simplifiying candidate # 3.057 * [simplify]: Simplifying (sqrt (/ (- 1 x) (+ 1 x))) 3.057 * * [simplify]: iters left: 5 (6 enodes) 3.060 * * [simplify]: iters left: 4 (26 enodes) 3.068 * * [simplify]: iters left: 3 (37 enodes) 3.079 * * [simplify]: iters left: 2 (41 enodes) 3.090 * * [simplify]: Extracting #0: cost 1 inf + 0 3.090 * * [simplify]: Extracting #1: cost 3 inf + 0 3.090 * * [simplify]: Extracting #2: cost 9 inf + 0 3.090 * * [simplify]: Extracting #3: cost 17 inf + 0 3.090 * * [simplify]: Extracting #4: cost 15 inf + 43 3.090 * * [simplify]: Extracting #5: cost 9 inf + 414 3.091 * * [simplify]: Extracting #6: cost 3 inf + 1026 3.091 * * [simplify]: Extracting #7: cost 0 inf + 1392 3.092 * [simplify]: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 3.092 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ x 1))))))) 3.092 * * * * [progress]: [ 101 / 112 ] simplifiying candidate # 3.093 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 3.093 * * [simplify]: iters left: 5 (7 enodes) 3.098 * * [simplify]: iters left: 4 (26 enodes) 3.106 * * [simplify]: iters left: 3 (31 enodes) 3.115 * * [simplify]: Extracting #0: cost 1 inf + 0 3.115 * * [simplify]: Extracting #1: cost 4 inf + 0 3.115 * * [simplify]: Extracting #2: cost 8 inf + 0 3.115 * * [simplify]: Extracting #3: cost 13 inf + 0 3.115 * * [simplify]: Extracting #4: cost 11 inf + 43 3.115 * * [simplify]: Extracting #5: cost 4 inf + 456 3.116 * * [simplify]: Extracting #6: cost 1 inf + 782 3.116 * * [simplify]: Extracting #7: cost 0 inf + 984 3.116 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 3.116 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 3.117 * * * * [progress]: [ 102 / 112 ] simplifiying candidate # 3.117 * * * * [progress]: [ 103 / 112 ] simplifiying candidate #real (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))))))> 3.117 * * * * [progress]: [ 104 / 112 ] simplifiying candidate # 3.117 * [simplify]: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 3.117 * * [simplify]: iters left: 6 (8 enodes) 3.122 * * [simplify]: iters left: 5 (37 enodes) 3.135 * * [simplify]: iters left: 4 (60 enodes) 3.154 * * [simplify]: iters left: 3 (79 enodes) 3.178 * * [simplify]: iters left: 2 (99 enodes) 3.205 * * [simplify]: iters left: 1 (122 enodes) 3.239 * * [simplify]: Extracting #0: cost 1 inf + 0 3.239 * * [simplify]: Extracting #1: cost 16 inf + 0 3.239 * * [simplify]: Extracting #2: cost 34 inf + 1 3.239 * * [simplify]: Extracting #3: cost 37 inf + 45 3.240 * * [simplify]: Extracting #4: cost 8 inf + 2821 3.244 * * [simplify]: Extracting #5: cost 0 inf + 3478 3.246 * * [simplify]: Extracting #6: cost 0 inf + 3438 3.248 * [simplify]: Simplified to (+ (* (- (* 2 x) 2) x) 1) 3.248 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (+ (* (- (* 2 x) 2) x) 1))))) 3.248 * * * * [progress]: [ 105 / 112 ] simplifiying candidate # 3.249 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 3.249 * * [simplify]: iters left: 6 (10 enodes) 3.256 * * [simplify]: iters left: 5 (46 enodes) 3.271 * * [simplify]: iters left: 4 (68 enodes) 3.290 * * [simplify]: iters left: 3 (96 enodes) 3.304 * * [simplify]: iters left: 2 (125 enodes) 3.323 * * [simplify]: iters left: 1 (150 enodes) 3.364 * * [simplify]: Extracting #0: cost 1 inf + 0 3.364 * * [simplify]: Extracting #1: cost 13 inf + 0 3.365 * * [simplify]: Extracting #2: cost 37 inf + 2 3.365 * * [simplify]: Extracting #3: cost 33 inf + 463 3.366 * * [simplify]: Extracting #4: cost 10 inf + 2475 3.367 * * [simplify]: Extracting #5: cost 0 inf + 3578 3.368 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 3.368 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))) 3.368 * * * * [progress]: [ 106 / 112 ] simplifiying candidate # 3.368 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 3.368 * * [simplify]: iters left: 6 (10 enodes) 3.372 * * [simplify]: iters left: 5 (46 enodes) 3.380 * * [simplify]: iters left: 4 (68 enodes) 3.390 * * [simplify]: iters left: 3 (96 enodes) 3.414 * * [simplify]: iters left: 2 (125 enodes) 3.446 * * [simplify]: iters left: 1 (150 enodes) 3.493 * * [simplify]: Extracting #0: cost 1 inf + 0 3.493 * * [simplify]: Extracting #1: cost 13 inf + 0 3.493 * * [simplify]: Extracting #2: cost 37 inf + 2 3.494 * * [simplify]: Extracting #3: cost 33 inf + 463 3.495 * * [simplify]: Extracting #4: cost 10 inf + 2475 3.497 * * [simplify]: Extracting #5: cost 0 inf + 3578 3.499 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 3.499 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))) 3.499 * * * * [progress]: [ 107 / 112 ] simplifiying candidate # 3.500 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 3.500 * * [simplify]: iters left: 6 (7 enodes) 3.503 * * [simplify]: iters left: 5 (29 enodes) 3.513 * * [simplify]: iters left: 4 (40 enodes) 3.525 * * [simplify]: iters left: 3 (44 enodes) 3.537 * * [simplify]: Extracting #0: cost 1 inf + 0 3.537 * * [simplify]: Extracting #1: cost 3 inf + 0 3.537 * * [simplify]: Extracting #2: cost 5 inf + 0 3.537 * * [simplify]: Extracting #3: cost 11 inf + 0 3.538 * * [simplify]: Extracting #4: cost 19 inf + 0 3.538 * * [simplify]: Extracting #5: cost 18 inf + 2 3.538 * * [simplify]: Extracting #6: cost 11 inf + 374 3.538 * * [simplify]: Extracting #7: cost 3 inf + 1270 3.539 * * [simplify]: Extracting #8: cost 0 inf + 1926 3.540 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 3.540 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 3.540 * * * * [progress]: [ 108 / 112 ] simplifiying candidate # 3.540 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 3.540 * * [simplify]: iters left: 6 (7 enodes) 3.544 * * [simplify]: iters left: 5 (29 enodes) 3.553 * * [simplify]: iters left: 4 (40 enodes) 3.563 * * [simplify]: iters left: 3 (44 enodes) 3.570 * * [simplify]: Extracting #0: cost 1 inf + 0 3.570 * * [simplify]: Extracting #1: cost 3 inf + 0 3.570 * * [simplify]: Extracting #2: cost 5 inf + 0 3.570 * * [simplify]: Extracting #3: cost 11 inf + 0 3.570 * * [simplify]: Extracting #4: cost 19 inf + 0 3.570 * * [simplify]: Extracting #5: cost 18 inf + 2 3.570 * * [simplify]: Extracting #6: cost 11 inf + 374 3.570 * * [simplify]: Extracting #7: cost 3 inf + 1270 3.571 * * [simplify]: Extracting #8: cost 0 inf + 1926 3.571 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 3.571 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 3.571 * * * * [progress]: [ 109 / 112 ] simplifiying candidate # 3.571 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 3.571 * * [simplify]: iters left: 6 (7 enodes) 3.573 * * [simplify]: iters left: 5 (29 enodes) 3.578 * * [simplify]: iters left: 4 (40 enodes) 3.584 * * [simplify]: iters left: 3 (44 enodes) 3.591 * * [simplify]: Extracting #0: cost 1 inf + 0 3.591 * * [simplify]: Extracting #1: cost 3 inf + 0 3.591 * * [simplify]: Extracting #2: cost 5 inf + 0 3.591 * * [simplify]: Extracting #3: cost 11 inf + 0 3.591 * * [simplify]: Extracting #4: cost 19 inf + 0 3.591 * * [simplify]: Extracting #5: cost 18 inf + 2 3.591 * * [simplify]: Extracting #6: cost 11 inf + 374 3.592 * * [simplify]: Extracting #7: cost 3 inf + 1270 3.592 * * [simplify]: Extracting #8: cost 0 inf + 1926 3.593 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 3.593 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 3.593 * * * * [progress]: [ 110 / 112 ] simplifiying candidate # 3.593 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 3.594 * * [simplify]: iters left: 6 (8 enodes) 3.598 * * [simplify]: iters left: 5 (36 enodes) 3.606 * * [simplify]: iters left: 4 (54 enodes) 3.615 * * [simplify]: iters left: 3 (68 enodes) 3.626 * * [simplify]: iters left: 2 (72 enodes) 3.643 * * [simplify]: iters left: 1 (88 enodes) 3.656 * * [simplify]: Extracting #0: cost 1 inf + 0 3.656 * * [simplify]: Extracting #1: cost 16 inf + 0 3.657 * * [simplify]: Extracting #2: cost 28 inf + 2 3.657 * * [simplify]: Extracting #3: cost 19 inf + 825 3.657 * * [simplify]: Extracting #4: cost 0 inf + 2665 3.658 * [simplify]: Simplified to (+ 1 (- (* (* x x) 1/2) x)) 3.658 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ 1 (- (* (* x x) 1/2) x))))) 3.658 * * * * [progress]: [ 111 / 112 ] simplifiying candidate # 3.659 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 3.659 * * [simplify]: iters left: 6 (14 enodes) 3.664 * * [simplify]: iters left: 5 (62 enodes) 3.681 * * [simplify]: iters left: 4 (101 enodes) 3.703 * * [simplify]: iters left: 3 (139 enodes) 3.727 * * [simplify]: iters left: 2 (197 enodes) 3.791 * * [simplify]: iters left: 1 (322 enodes) 3.899 * * [simplify]: Extracting #0: cost 1 inf + 0 3.899 * * [simplify]: Extracting #1: cost 16 inf + 0 3.899 * * [simplify]: Extracting #2: cost 75 inf + 0 3.900 * * [simplify]: Extracting #3: cost 108 inf + 295 3.903 * * [simplify]: Extracting #4: cost 36 inf + 7898 3.910 * * [simplify]: Extracting #5: cost 2 inf + 13434 3.918 * * [simplify]: Extracting #6: cost 0 inf + 13801 3.928 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 3.928 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 3.928 * * * * [progress]: [ 112 / 112 ] simplifiying candidate # 3.929 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 3.929 * * [simplify]: iters left: 6 (14 enodes) 3.938 * * [simplify]: iters left: 5 (62 enodes) 3.949 * * [simplify]: iters left: 4 (101 enodes) 3.965 * * [simplify]: iters left: 3 (139 enodes) 4.004 * * [simplify]: iters left: 2 (197 enodes) 4.071 * * [simplify]: iters left: 1 (322 enodes) 4.204 * * [simplify]: Extracting #0: cost 1 inf + 0 4.204 * * [simplify]: Extracting #1: cost 16 inf + 0 4.205 * * [simplify]: Extracting #2: cost 75 inf + 0 4.206 * * [simplify]: Extracting #3: cost 108 inf + 295 4.209 * * [simplify]: Extracting #4: cost 36 inf + 7898 4.216 * * [simplify]: Extracting #5: cost 2 inf + 13434 4.223 * * [simplify]: Extracting #6: cost 0 inf + 13801 4.231 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 4.231 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 4.231 * * * [progress]: adding candidates to table 5.251 * * [progress]: iteration 2 / 4 5.251 * * * [progress]: picking best candidate 5.256 * * * * [pick]: Picked # 5.256 * * * [progress]: localizing error 5.295 * * * [progress]: generating rewritten candidates 5.295 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1 1) 5.372 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 5.373 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 5.406 * * * [progress]: generating series expansions 5.406 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1 1) 5.407 * [backup-simplify]: Simplify (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)) into (/ (pow (- 1 x) 2) (- 1 (pow x 2))) 5.407 * [approximate]: Taking taylor expansion of (/ (pow (- 1 x) 2) (- 1 (pow x 2))) in (x) around 0 5.407 * [taylor]: Taking taylor expansion of (/ (pow (- 1 x) 2) (- 1 (pow x 2))) in x 5.407 * [taylor]: Taking taylor expansion of (pow (- 1 x) 2) in x 5.407 * [taylor]: Taking taylor expansion of (- 1 x) in x 5.407 * [taylor]: Taking taylor expansion of 1 in x 5.407 * [backup-simplify]: Simplify 1 into 1 5.407 * [taylor]: Taking taylor expansion of x in x 5.407 * [backup-simplify]: Simplify 0 into 0 5.407 * [backup-simplify]: Simplify 1 into 1 5.408 * [backup-simplify]: Simplify (- 0) into 0 5.408 * [backup-simplify]: Simplify (+ 1 0) into 1 5.409 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x 5.409 * [taylor]: Taking taylor expansion of 1 in x 5.409 * [backup-simplify]: Simplify 1 into 1 5.409 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.409 * [taylor]: Taking taylor expansion of x in x 5.409 * [backup-simplify]: Simplify 0 into 0 5.409 * [backup-simplify]: Simplify 1 into 1 5.410 * [backup-simplify]: Simplify (* 1 1) into 1 5.411 * [backup-simplify]: Simplify (+ 1 0) into 1 5.411 * [backup-simplify]: Simplify (/ 1 1) into 1 5.411 * [taylor]: Taking taylor expansion of (/ (pow (- 1 x) 2) (- 1 (pow x 2))) in x 5.411 * [taylor]: Taking taylor expansion of (pow (- 1 x) 2) in x 5.411 * [taylor]: Taking taylor expansion of (- 1 x) in x 5.411 * [taylor]: Taking taylor expansion of 1 in x 5.411 * [backup-simplify]: Simplify 1 into 1 5.411 * [taylor]: Taking taylor expansion of x in x 5.411 * [backup-simplify]: Simplify 0 into 0 5.411 * [backup-simplify]: Simplify 1 into 1 5.411 * [backup-simplify]: Simplify (- 0) into 0 5.412 * [backup-simplify]: Simplify (+ 1 0) into 1 5.412 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x 5.412 * [taylor]: Taking taylor expansion of 1 in x 5.412 * [backup-simplify]: Simplify 1 into 1 5.412 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.412 * [taylor]: Taking taylor expansion of x in x 5.412 * [backup-simplify]: Simplify 0 into 0 5.412 * [backup-simplify]: Simplify 1 into 1 5.412 * [backup-simplify]: Simplify (* 1 1) into 1 5.413 * [backup-simplify]: Simplify (+ 1 0) into 1 5.413 * [backup-simplify]: Simplify (/ 1 1) into 1 5.413 * [backup-simplify]: Simplify 1 into 1 5.413 * [backup-simplify]: Simplify (- 1) into -1 5.414 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.414 * [backup-simplify]: Simplify (+ (* 1 -1) (* -1 1)) into -2 5.415 * [backup-simplify]: Simplify (+ 0 0) into 0 5.416 * [backup-simplify]: Simplify (- (/ -2 1) (+ (* 1 (/ 0 1)))) into -2 5.416 * [backup-simplify]: Simplify -2 into -2 5.416 * [backup-simplify]: Simplify (- 0) into 0 5.416 * [backup-simplify]: Simplify (+ 0 0) into 0 5.417 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1 5.418 * [backup-simplify]: Simplify (* 1 1) into 1 5.418 * [backup-simplify]: Simplify (- 1) into -1 5.418 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.420 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ -1 1)) (* -2 (/ 0 1)))) into 2 5.420 * [backup-simplify]: Simplify 2 into 2 5.420 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 5.421 * [backup-simplify]: Simplify (* (/ (- 1 (/ 1 x)) (- (* 1 1) (* (/ 1 x) (/ 1 x)))) (- 1 (/ 1 x))) into (/ (pow (- 1 (/ 1 x)) 2) (- 1 (/ 1 (pow x 2)))) 5.421 * [approximate]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (- 1 (/ 1 (pow x 2)))) in (x) around 0 5.421 * [taylor]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (- 1 (/ 1 (pow x 2)))) in x 5.421 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x 5.421 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.421 * [taylor]: Taking taylor expansion of 1 in x 5.421 * [backup-simplify]: Simplify 1 into 1 5.421 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.421 * [taylor]: Taking taylor expansion of x in x 5.421 * [backup-simplify]: Simplify 0 into 0 5.421 * [backup-simplify]: Simplify 1 into 1 5.421 * [backup-simplify]: Simplify (/ 1 1) into 1 5.422 * [backup-simplify]: Simplify (- 1) into -1 5.422 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.422 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 5.422 * [taylor]: Taking taylor expansion of 1 in x 5.422 * [backup-simplify]: Simplify 1 into 1 5.422 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.422 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.422 * [taylor]: Taking taylor expansion of x in x 5.422 * [backup-simplify]: Simplify 0 into 0 5.422 * [backup-simplify]: Simplify 1 into 1 5.422 * [backup-simplify]: Simplify (* 1 1) into 1 5.423 * [backup-simplify]: Simplify (/ 1 1) into 1 5.423 * [backup-simplify]: Simplify (* -1 -1) into 1 5.423 * [backup-simplify]: Simplify (- 1) into -1 5.424 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.424 * [backup-simplify]: Simplify (/ 1 -1) into -1 5.424 * [taylor]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (- 1 (/ 1 (pow x 2)))) in x 5.424 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x 5.424 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.424 * [taylor]: Taking taylor expansion of 1 in x 5.424 * [backup-simplify]: Simplify 1 into 1 5.424 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.424 * [taylor]: Taking taylor expansion of x in x 5.424 * [backup-simplify]: Simplify 0 into 0 5.424 * [backup-simplify]: Simplify 1 into 1 5.425 * [backup-simplify]: Simplify (/ 1 1) into 1 5.425 * [backup-simplify]: Simplify (- 1) into -1 5.425 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.426 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 5.426 * [taylor]: Taking taylor expansion of 1 in x 5.426 * [backup-simplify]: Simplify 1 into 1 5.426 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.426 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.426 * [taylor]: Taking taylor expansion of x in x 5.426 * [backup-simplify]: Simplify 0 into 0 5.426 * [backup-simplify]: Simplify 1 into 1 5.426 * [backup-simplify]: Simplify (* 1 1) into 1 5.426 * [backup-simplify]: Simplify (/ 1 1) into 1 5.427 * [backup-simplify]: Simplify (* -1 -1) into 1 5.427 * [backup-simplify]: Simplify (- 1) into -1 5.427 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.428 * [backup-simplify]: Simplify (/ 1 -1) into -1 5.428 * [backup-simplify]: Simplify -1 into -1 5.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.429 * [backup-simplify]: Simplify (- 0) into 0 5.430 * [backup-simplify]: Simplify (+ 1 0) into 1 5.431 * [backup-simplify]: Simplify (+ (* -1 1) (* 1 -1)) into -2 5.431 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.432 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.432 * [backup-simplify]: Simplify (- 0) into 0 5.433 * [backup-simplify]: Simplify (+ 0 0) into 0 5.434 * [backup-simplify]: Simplify (- (/ -2 -1) (+ (* -1 (/ 0 -1)))) into 2 5.434 * [backup-simplify]: Simplify 2 into 2 5.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.435 * [backup-simplify]: Simplify (- 0) into 0 5.435 * [backup-simplify]: Simplify (+ 0 0) into 0 5.436 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1 5.437 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.438 * [backup-simplify]: Simplify (- 0) into 0 5.439 * [backup-simplify]: Simplify (+ 1 0) into 1 5.440 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)) (* 2 (/ 0 -1)))) into -2 5.440 * [backup-simplify]: Simplify -2 into -2 5.440 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 5.441 * [backup-simplify]: Simplify (* (/ (- 1 (/ 1 (- x))) (- (* 1 1) (* (/ 1 (- x)) (/ 1 (- x))))) (- 1 (/ 1 (- x)))) into (/ (pow (+ (/ 1 x) 1) 2) (- 1 (/ 1 (pow x 2)))) 5.441 * [approximate]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (- 1 (/ 1 (pow x 2)))) in (x) around 0 5.441 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (- 1 (/ 1 (pow x 2)))) in x 5.441 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x 5.441 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.441 * [taylor]: Taking taylor expansion of x in x 5.441 * [backup-simplify]: Simplify 0 into 0 5.441 * [backup-simplify]: Simplify 1 into 1 5.442 * [backup-simplify]: Simplify (/ 1 1) into 1 5.442 * [taylor]: Taking taylor expansion of 1 in x 5.442 * [backup-simplify]: Simplify 1 into 1 5.442 * [backup-simplify]: Simplify (+ 1 0) into 1 5.442 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 5.442 * [taylor]: Taking taylor expansion of 1 in x 5.443 * [backup-simplify]: Simplify 1 into 1 5.443 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.443 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.443 * [taylor]: Taking taylor expansion of x in x 5.443 * [backup-simplify]: Simplify 0 into 0 5.443 * [backup-simplify]: Simplify 1 into 1 5.443 * [backup-simplify]: Simplify (* 1 1) into 1 5.443 * [backup-simplify]: Simplify (/ 1 1) into 1 5.444 * [backup-simplify]: Simplify (* 1 1) into 1 5.444 * [backup-simplify]: Simplify (- 1) into -1 5.444 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.445 * [backup-simplify]: Simplify (/ 1 -1) into -1 5.445 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (- 1 (/ 1 (pow x 2)))) in x 5.445 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x 5.445 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.445 * [taylor]: Taking taylor expansion of x in x 5.445 * [backup-simplify]: Simplify 0 into 0 5.445 * [backup-simplify]: Simplify 1 into 1 5.445 * [backup-simplify]: Simplify (/ 1 1) into 1 5.446 * [taylor]: Taking taylor expansion of 1 in x 5.446 * [backup-simplify]: Simplify 1 into 1 5.446 * [backup-simplify]: Simplify (+ 1 0) into 1 5.446 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 5.446 * [taylor]: Taking taylor expansion of 1 in x 5.446 * [backup-simplify]: Simplify 1 into 1 5.446 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.446 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.446 * [taylor]: Taking taylor expansion of x in x 5.446 * [backup-simplify]: Simplify 0 into 0 5.446 * [backup-simplify]: Simplify 1 into 1 5.447 * [backup-simplify]: Simplify (* 1 1) into 1 5.447 * [backup-simplify]: Simplify (/ 1 1) into 1 5.447 * [backup-simplify]: Simplify (* 1 1) into 1 5.448 * [backup-simplify]: Simplify (- 1) into -1 5.448 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.448 * [backup-simplify]: Simplify (/ 1 -1) into -1 5.449 * [backup-simplify]: Simplify -1 into -1 5.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.449 * [backup-simplify]: Simplify (+ 0 1) into 1 5.450 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 5.450 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.450 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.451 * [backup-simplify]: Simplify (- 0) into 0 5.451 * [backup-simplify]: Simplify (+ 0 0) into 0 5.451 * [backup-simplify]: Simplify (- (/ 2 -1) (+ (* -1 (/ 0 -1)))) into -2 5.451 * [backup-simplify]: Simplify -2 into -2 5.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.452 * [backup-simplify]: Simplify (+ 0 0) into 0 5.453 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1 5.453 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.454 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.454 * [backup-simplify]: Simplify (- 0) into 0 5.454 * [backup-simplify]: Simplify (+ 1 0) into 1 5.455 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)) (* -2 (/ 0 -1)))) into -2 5.455 * [backup-simplify]: Simplify -2 into -2 5.455 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 5.455 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 5.455 * [backup-simplify]: Simplify (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 5.455 * [approximate]: Taking taylor expansion of (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) in (x) around 0 5.456 * [taylor]: Taking taylor expansion of (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) in x 5.456 * [backup-simplify]: Simplify (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 5.456 * [taylor]: Taking taylor expansion of (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) in x 5.456 * [backup-simplify]: Simplify (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 5.456 * [backup-simplify]: Simplify (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 5.456 * [backup-simplify]: Simplify 0 into 0 5.456 * [backup-simplify]: Simplify 0 into 0 5.456 * [backup-simplify]: Simplify 0 into 0 5.456 * [backup-simplify]: Simplify 0 into 0 5.456 * [backup-simplify]: Simplify 0 into 0 5.456 * [backup-simplify]: Simplify 0 into 0 5.456 * [backup-simplify]: Simplify (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 5.457 * [backup-simplify]: Simplify (atan (sqrt (* (/ (- 1 (/ 1 x)) (- (* 1 1) (* (/ 1 x) (/ 1 x)))) (- 1 (/ 1 x))))) into (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) 5.457 * [approximate]: Taking taylor expansion of (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) in (x) around 0 5.457 * [taylor]: Taking taylor expansion of (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) in x 5.457 * [backup-simplify]: Simplify (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) into (atan (* (- 1 (/ 1 x)) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) 5.457 * [taylor]: Taking taylor expansion of (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) in x 5.457 * [backup-simplify]: Simplify (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) into (atan (* (- 1 (/ 1 x)) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) 5.457 * [backup-simplify]: Simplify (atan (* (- 1 (/ 1 x)) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) into (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x)))) 5.457 * [backup-simplify]: Simplify 0 into 0 5.457 * [backup-simplify]: Simplify 0 into 0 5.457 * [backup-simplify]: Simplify 0 into 0 5.457 * [backup-simplify]: Simplify 0 into 0 5.457 * [backup-simplify]: Simplify 0 into 0 5.457 * [backup-simplify]: Simplify 0 into 0 5.457 * [backup-simplify]: Simplify (atan (* (sqrt (/ 1 (- 1 (/ 1 (pow (/ 1 x) 2))))) (- 1 (/ 1 (/ 1 x))))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 5.458 * [backup-simplify]: Simplify (atan (sqrt (* (/ (- 1 (/ 1 (- x))) (- (* 1 1) (* (/ 1 (- x)) (/ 1 (- x))))) (- 1 (/ 1 (- x)))))) into (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) 5.458 * [approximate]: Taking taylor expansion of (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) in (x) around 0 5.458 * [taylor]: Taking taylor expansion of (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) in x 5.458 * [backup-simplify]: Simplify (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) into (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) 5.458 * [taylor]: Taking taylor expansion of (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) in x 5.458 * [backup-simplify]: Simplify (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) into (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) 5.459 * [backup-simplify]: Simplify (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) into (atan (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))))) 5.459 * [backup-simplify]: Simplify 0 into 0 5.459 * [backup-simplify]: Simplify 0 into 0 5.459 * [backup-simplify]: Simplify 0 into 0 5.459 * [backup-simplify]: Simplify 0 into 0 5.459 * [backup-simplify]: Simplify 0 into 0 5.459 * [backup-simplify]: Simplify 0 into 0 5.459 * [backup-simplify]: Simplify (atan (* (+ (/ 1 (/ 1 (- x))) 1) (sqrt (/ 1 (- 1 (/ 1 (pow (/ 1 (- x)) 2))))))) into (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 5.459 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1) 5.459 * [backup-simplify]: Simplify (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))) into (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2))))) 5.459 * [approximate]: Taking taylor expansion of (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2))))) in (x) around 0 5.459 * [taylor]: Taking taylor expansion of (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2))))) in x 5.459 * [taylor]: Taking taylor expansion of (- 1 x) in x 5.459 * [taylor]: Taking taylor expansion of 1 in x 5.459 * [backup-simplify]: Simplify 1 into 1 5.459 * [taylor]: Taking taylor expansion of x in x 5.460 * [backup-simplify]: Simplify 0 into 0 5.460 * [backup-simplify]: Simplify 1 into 1 5.460 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1 (pow x 2)))) in x 5.460 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (pow x 2))) in x 5.460 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x 5.460 * [taylor]: Taking taylor expansion of 1 in x 5.460 * [backup-simplify]: Simplify 1 into 1 5.460 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.460 * [taylor]: Taking taylor expansion of x in x 5.460 * [backup-simplify]: Simplify 0 into 0 5.460 * [backup-simplify]: Simplify 1 into 1 5.460 * [backup-simplify]: Simplify (+ 1 0) into 1 5.460 * [backup-simplify]: Simplify (/ 1 1) into 1 5.460 * [backup-simplify]: Simplify (sqrt 1) into 1 5.461 * [backup-simplify]: Simplify (+ 0 0) into 0 5.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.461 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 5.461 * [taylor]: Taking taylor expansion of (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2))))) in x 5.462 * [taylor]: Taking taylor expansion of (- 1 x) in x 5.462 * [taylor]: Taking taylor expansion of 1 in x 5.462 * [backup-simplify]: Simplify 1 into 1 5.462 * [taylor]: Taking taylor expansion of x in x 5.462 * [backup-simplify]: Simplify 0 into 0 5.462 * [backup-simplify]: Simplify 1 into 1 5.462 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1 (pow x 2)))) in x 5.462 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (pow x 2))) in x 5.462 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x 5.462 * [taylor]: Taking taylor expansion of 1 in x 5.462 * [backup-simplify]: Simplify 1 into 1 5.462 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.462 * [taylor]: Taking taylor expansion of x in x 5.462 * [backup-simplify]: Simplify 0 into 0 5.462 * [backup-simplify]: Simplify 1 into 1 5.462 * [backup-simplify]: Simplify (+ 1 0) into 1 5.462 * [backup-simplify]: Simplify (/ 1 1) into 1 5.462 * [backup-simplify]: Simplify (sqrt 1) into 1 5.463 * [backup-simplify]: Simplify (+ 0 0) into 0 5.463 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.463 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 5.464 * [backup-simplify]: Simplify (- 0) into 0 5.464 * [backup-simplify]: Simplify (+ 1 0) into 1 5.464 * [backup-simplify]: Simplify (* 1 1) into 1 5.464 * [backup-simplify]: Simplify 1 into 1 5.465 * [backup-simplify]: Simplify (- 1) into -1 5.465 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.465 * [backup-simplify]: Simplify (+ (* 1 0) (* -1 1)) into -1 5.465 * [backup-simplify]: Simplify -1 into -1 5.466 * [backup-simplify]: Simplify (* 1 1) into 1 5.466 * [backup-simplify]: Simplify (- 1) into -1 5.466 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 5.467 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2 5.467 * [backup-simplify]: Simplify (- 0) into 0 5.468 * [backup-simplify]: Simplify (+ 0 0) into 0 5.468 * [backup-simplify]: Simplify (+ (* 1 1/2) (+ (* -1 0) (* 0 1))) into 1/2 5.468 * [backup-simplify]: Simplify 1/2 into 1/2 5.468 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 5.469 * [backup-simplify]: Simplify (sqrt (* (/ (- 1 (/ 1 x)) (- (* 1 1) (* (/ 1 x) (/ 1 x)))) (- 1 (/ 1 x)))) into (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x))) 5.469 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x))) in (x) around 0 5.469 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x))) in x 5.469 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) in x 5.469 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 5.469 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 5.469 * [taylor]: Taking taylor expansion of 1 in x 5.469 * [backup-simplify]: Simplify 1 into 1 5.469 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.469 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.469 * [taylor]: Taking taylor expansion of x in x 5.469 * [backup-simplify]: Simplify 0 into 0 5.469 * [backup-simplify]: Simplify 1 into 1 5.469 * [backup-simplify]: Simplify (* 1 1) into 1 5.469 * [backup-simplify]: Simplify (/ 1 1) into 1 5.470 * [backup-simplify]: Simplify (- 1) into -1 5.470 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.470 * [backup-simplify]: Simplify (/ 1 -1) into -1 5.470 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.471 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.471 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.471 * [backup-simplify]: Simplify (- 0) into 0 5.472 * [backup-simplify]: Simplify (+ 0 0) into 0 5.472 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 5.472 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 5.472 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.472 * [taylor]: Taking taylor expansion of 1 in x 5.473 * [backup-simplify]: Simplify 1 into 1 5.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.473 * [taylor]: Taking taylor expansion of x in x 5.473 * [backup-simplify]: Simplify 0 into 0 5.473 * [backup-simplify]: Simplify 1 into 1 5.473 * [backup-simplify]: Simplify (/ 1 1) into 1 5.473 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) (- 1 (/ 1 x))) in x 5.473 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) in x 5.473 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 5.473 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 5.473 * [taylor]: Taking taylor expansion of 1 in x 5.473 * [backup-simplify]: Simplify 1 into 1 5.473 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.473 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.473 * [taylor]: Taking taylor expansion of x in x 5.473 * [backup-simplify]: Simplify 0 into 0 5.473 * [backup-simplify]: Simplify 1 into 1 5.473 * [backup-simplify]: Simplify (* 1 1) into 1 5.473 * [backup-simplify]: Simplify (/ 1 1) into 1 5.474 * [backup-simplify]: Simplify (- 1) into -1 5.474 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.474 * [backup-simplify]: Simplify (/ 1 -1) into -1 5.474 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.475 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.475 * [backup-simplify]: Simplify (- 0) into 0 5.476 * [backup-simplify]: Simplify (+ 0 0) into 0 5.476 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 5.476 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 5.476 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 5.476 * [taylor]: Taking taylor expansion of 1 in x 5.476 * [backup-simplify]: Simplify 1 into 1 5.476 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.476 * [taylor]: Taking taylor expansion of x in x 5.477 * [backup-simplify]: Simplify 0 into 0 5.477 * [backup-simplify]: Simplify 1 into 1 5.477 * [backup-simplify]: Simplify (/ 1 1) into 1 5.477 * [backup-simplify]: Simplify (- 1) into -1 5.478 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.478 * [backup-simplify]: Simplify (* (sqrt -1) -1) into (* -1 (sqrt -1)) 5.479 * [backup-simplify]: Simplify (* -1 (sqrt -1)) into (* -1 (sqrt -1)) 5.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.480 * [backup-simplify]: Simplify (- 0) into 0 5.481 * [backup-simplify]: Simplify (+ 1 0) into 1 5.483 * [backup-simplify]: Simplify (+ (* (sqrt -1) 1) (* 0 -1)) into (sqrt -1) 5.483 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.485 * [backup-simplify]: Simplify (- 0) into 0 5.485 * [backup-simplify]: Simplify (+ 0 0) into 0 5.486 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.487 * [backup-simplify]: Simplify (- 0) into 0 5.488 * [backup-simplify]: Simplify (+ 1 0) into 1 5.489 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 5.491 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 5.496 * [backup-simplify]: Simplify (+ (* (sqrt -1) 0) (+ (* 0 1) (* (/ -1/2 (sqrt -1)) -1))) into (* 1/2 (/ 1 (sqrt -1))) 5.500 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 5.503 * [backup-simplify]: Simplify (+ (* (/ 1/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* (sqrt -1) (/ 1 x)) (* -1 (sqrt -1)))) into (- (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (/ (sqrt -1) x)) (sqrt -1)) 5.503 * [backup-simplify]: Simplify (sqrt (* (/ (- 1 (/ 1 (- x))) (- (* 1 1) (* (/ 1 (- x)) (/ 1 (- x))))) (- 1 (/ 1 (- x))))) into (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2)))))) 5.503 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2)))))) in (x) around 0 5.503 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2)))))) in x 5.503 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.503 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.504 * [taylor]: Taking taylor expansion of x in x 5.504 * [backup-simplify]: Simplify 0 into 0 5.504 * [backup-simplify]: Simplify 1 into 1 5.504 * [backup-simplify]: Simplify (/ 1 1) into 1 5.504 * [taylor]: Taking taylor expansion of 1 in x 5.504 * [backup-simplify]: Simplify 1 into 1 5.504 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) in x 5.504 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 5.504 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 5.504 * [taylor]: Taking taylor expansion of 1 in x 5.504 * [backup-simplify]: Simplify 1 into 1 5.504 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.504 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.504 * [taylor]: Taking taylor expansion of x in x 5.504 * [backup-simplify]: Simplify 0 into 0 5.504 * [backup-simplify]: Simplify 1 into 1 5.505 * [backup-simplify]: Simplify (* 1 1) into 1 5.505 * [backup-simplify]: Simplify (/ 1 1) into 1 5.505 * [backup-simplify]: Simplify (- 1) into -1 5.506 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.506 * [backup-simplify]: Simplify (/ 1 -1) into -1 5.507 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.507 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.508 * [backup-simplify]: Simplify (- 0) into 0 5.509 * [backup-simplify]: Simplify (+ 0 0) into 0 5.510 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 5.510 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 5.510 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 (pow x 2)))))) in x 5.511 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 5.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.511 * [taylor]: Taking taylor expansion of x in x 5.511 * [backup-simplify]: Simplify 0 into 0 5.511 * [backup-simplify]: Simplify 1 into 1 5.511 * [backup-simplify]: Simplify (/ 1 1) into 1 5.511 * [taylor]: Taking taylor expansion of 1 in x 5.511 * [backup-simplify]: Simplify 1 into 1 5.511 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 (pow x 2))))) in x 5.511 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 2)))) in x 5.511 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x 5.511 * [taylor]: Taking taylor expansion of 1 in x 5.511 * [backup-simplify]: Simplify 1 into 1 5.511 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.511 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.511 * [taylor]: Taking taylor expansion of x in x 5.511 * [backup-simplify]: Simplify 0 into 0 5.511 * [backup-simplify]: Simplify 1 into 1 5.512 * [backup-simplify]: Simplify (* 1 1) into 1 5.512 * [backup-simplify]: Simplify (/ 1 1) into 1 5.512 * [backup-simplify]: Simplify (- 1) into -1 5.513 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.513 * [backup-simplify]: Simplify (/ 1 -1) into -1 5.514 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.514 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.515 * [backup-simplify]: Simplify (- 0) into 0 5.516 * [backup-simplify]: Simplify (+ 0 0) into 0 5.516 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 5.517 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 5.517 * [backup-simplify]: Simplify (+ 1 0) into 1 5.518 * [backup-simplify]: Simplify (* 1 (sqrt -1)) into (sqrt -1) 5.519 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.519 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.520 * [backup-simplify]: Simplify (+ 0 1) into 1 5.522 * [backup-simplify]: Simplify (+ (* 1 0) (* 1 (sqrt -1))) into (sqrt -1) 5.522 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 5.523 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.524 * [backup-simplify]: Simplify (- 0) into 0 5.525 * [backup-simplify]: Simplify (+ 1 0) into 1 5.526 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 5.528 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 5.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.530 * [backup-simplify]: Simplify (+ 0 0) into 0 5.533 * [backup-simplify]: Simplify (+ (* 1 (/ -1/2 (sqrt -1))) (+ (* 1 0) (* 0 (sqrt -1)))) into (- (* 1/2 (/ 1 (sqrt -1)))) 5.536 * [backup-simplify]: Simplify (- (* 1/2 (/ 1 (sqrt -1)))) into (- (* 1/2 (/ 1 (sqrt -1)))) 5.539 * [backup-simplify]: Simplify (+ (* (- (* 1/2 (/ 1 (sqrt -1)))) (pow (/ 1 (- x)) 2)) (+ (* (sqrt -1) (/ 1 (- x))) (sqrt -1))) into (- (sqrt -1) (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (/ (sqrt -1) x))) 5.539 * * * [progress]: simplifying candidates 5.539 * * * * [progress]: [ 1 / 95 ] simplifiying candidate # 5.539 * [simplify]: Simplifying (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)) 5.540 * * [simplify]: iters left: 6 (8 enodes) 5.544 * * [simplify]: iters left: 5 (34 enodes) 5.556 * * [simplify]: iters left: 4 (67 enodes) 5.581 * * [simplify]: iters left: 3 (130 enodes) 5.641 * * [simplify]: iters left: 2 (279 enodes) 5.805 * * [simplify]: Extracting #0: cost 1 inf + 0 5.805 * * [simplify]: Extracting #1: cost 32 inf + 0 5.805 * * [simplify]: Extracting #2: cost 95 inf + 1 5.806 * * [simplify]: Extracting #3: cost 127 inf + 292 5.808 * * [simplify]: Extracting #4: cost 71 inf + 7958 5.813 * * [simplify]: Extracting #5: cost 4 inf + 20405 5.819 * * [simplify]: Extracting #6: cost 0 inf + 21253 5.826 * [simplify]: Simplified to (/ (* (- 1 x) (- 1 x)) (- 1 (* x x))) 5.826 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (pow (/ (* (- 1 x) (- 1 x)) (- 1 (* x x))) 1))))) 5.826 * * * * [progress]: [ 2 / 95 ] simplifiying candidate # 5.826 * * * * [progress]: [ 3 / 95 ] simplifiying candidate # 5.826 * [simplify]: Simplifying (+ (- (log (- 1 x)) (log (- (* 1 1) (* x x)))) (log (- 1 x))) 5.826 * * [simplify]: iters left: 6 (10 enodes) 5.829 * * [simplify]: iters left: 5 (39 enodes) 5.845 * * [simplify]: iters left: 4 (63 enodes) 5.861 * * [simplify]: iters left: 3 (75 enodes) 5.872 * * [simplify]: iters left: 2 (80 enodes) 5.881 * * [simplify]: iters left: 1 (88 enodes) 5.894 * * [simplify]: Extracting #0: cost 1 inf + 0 5.894 * * [simplify]: Extracting #1: cost 11 inf + 0 5.894 * * [simplify]: Extracting #2: cost 22 inf + 0 5.894 * * [simplify]: Extracting #3: cost 29 inf + 0 5.894 * * [simplify]: Extracting #4: cost 29 inf + 43 5.895 * * [simplify]: Extracting #5: cost 9 inf + 3220 5.897 * * [simplify]: Extracting #6: cost 0 inf + 5056 5.899 * [simplify]: Simplified to (+ (log (- 1 x)) (- (log (- 1 x)) (log (- 1 (* x x))))) 5.899 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (+ (log (- 1 x)) (- (log (- 1 x)) (log (- 1 (* x x)))))))))) 5.899 * * * * [progress]: [ 4 / 95 ] simplifiying candidate # 5.900 * [simplify]: Simplifying (+ (log (/ (- 1 x) (- (* 1 1) (* x x)))) (log (- 1 x))) 5.900 * * [simplify]: iters left: 6 (10 enodes) 5.905 * * [simplify]: iters left: 5 (40 enodes) 5.917 * * [simplify]: iters left: 4 (65 enodes) 5.935 * * [simplify]: iters left: 3 (82 enodes) 5.957 * * [simplify]: iters left: 2 (91 enodes) 5.982 * * [simplify]: iters left: 1 (92 enodes) 6.003 * * [simplify]: Extracting #0: cost 1 inf + 0 6.003 * * [simplify]: Extracting #1: cost 11 inf + 0 6.003 * * [simplify]: Extracting #2: cost 22 inf + 0 6.004 * * [simplify]: Extracting #3: cost 33 inf + 0 6.004 * * [simplify]: Extracting #4: cost 37 inf + 2 6.004 * * [simplify]: Extracting #5: cost 26 inf + 940 6.006 * * [simplify]: Extracting #6: cost 6 inf + 4548 6.008 * * [simplify]: Extracting #7: cost 0 inf + 5940 6.009 * [simplify]: Simplified to (- (log (- 1 x)) (- (log (- 1 (* x x))) (log (- 1 x)))) 6.009 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (- (log (- 1 (* x x))) (log (- 1 x))))))))) 6.009 * * * * [progress]: [ 5 / 95 ] simplifiying candidate # 6.009 * * * * [progress]: [ 6 / 95 ] simplifiying candidate # 6.009 * * * * [progress]: [ 7 / 95 ] simplifiying candidate # 6.010 * [simplify]: Simplifying (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (- (* 1 1) (* x x)) (- (* 1 1) (* x x))) (- (* 1 1) (* x x)))) (* (* (- 1 x) (- 1 x)) (- 1 x))) 6.010 * * [simplify]: iters left: 6 (12 enodes) 6.013 * * [simplify]: iters left: 5 (54 enodes) 6.025 * * [simplify]: iters left: 4 (184 enodes) 6.142 * * [simplify]: Extracting #0: cost 1 inf + 0 6.143 * * [simplify]: Extracting #1: cost 52 inf + 0 6.144 * * [simplify]: Extracting #2: cost 191 inf + 0 6.148 * * [simplify]: Extracting #3: cost 170 inf + 11098 6.164 * * [simplify]: Extracting #4: cost 13 inf + 47506 6.180 * * [simplify]: Extracting #5: cost 0 inf + 49812 6.193 * * [simplify]: Extracting #6: cost 0 inf + 49052 6.208 * [simplify]: Simplified to (/ (* (/ (* (- 1 x) (* (- 1 x) (- 1 x))) (- 1 (* x x))) (/ (* (- 1 x) (* (- 1 x) (- 1 x))) (- 1 (* x x)))) (- 1 (* x x))) 6.208 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (/ (* (- 1 x) (* (- 1 x) (- 1 x))) (- 1 (* x x))) (/ (* (- 1 x) (* (- 1 x) (- 1 x))) (- 1 (* x x)))) (- 1 (* x x)))))))) 6.208 * * * * [progress]: [ 8 / 95 ] simplifiying candidate # 6.209 * [simplify]: Simplifying (* (* (* (/ (- 1 x) (- (* 1 1) (* x x))) (/ (- 1 x) (- (* 1 1) (* x x)))) (/ (- 1 x) (- (* 1 1) (* x x)))) (* (* (- 1 x) (- 1 x)) (- 1 x))) 6.209 * * [simplify]: iters left: 6 (12 enodes) 6.212 * * [simplify]: iters left: 5 (56 enodes) 6.223 * * [simplify]: iters left: 4 (162 enodes) 6.292 * * [simplify]: Extracting #0: cost 1 inf + 0 6.292 * * [simplify]: Extracting #1: cost 30 inf + 0 6.293 * * [simplify]: Extracting #2: cost 151 inf + 0 6.295 * * [simplify]: Extracting #3: cost 158 inf + 3049 6.307 * * [simplify]: Extracting #4: cost 28 inf + 32073 6.319 * * [simplify]: Extracting #5: cost 0 inf + 40180 6.329 * [simplify]: Simplified to (* (* (/ (- 1 x) (- 1 (* x x))) (- 1 x)) (* (* (/ (- 1 x) (- 1 (* x x))) (- 1 x)) (* (/ (- 1 x) (- 1 (* x x))) (- 1 x)))) 6.329 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (- 1 (* x x))) (- 1 x)) (* (* (/ (- 1 x) (- 1 (* x x))) (- 1 x)) (* (/ (- 1 x) (- 1 (* x x))) (- 1 x))))))))) 6.329 * * * * [progress]: [ 9 / 95 ] simplifiying candidate # 6.329 * * * * [progress]: [ 10 / 95 ] simplifiying candidate # 6.329 * * * * [progress]: [ 11 / 95 ] simplifiying candidate # 6.329 * * * * [progress]: [ 12 / 95 ] simplifiying candidate # 6.329 * [simplify]: Simplifying (* (- 1 x) (- (pow 1 3) (pow x 3))) 6.329 * * [simplify]: iters left: 5 (8 enodes) 6.333 * * [simplify]: iters left: 4 (39 enodes) 6.341 * * [simplify]: iters left: 3 (84 enodes) 6.359 * * [simplify]: iters left: 2 (188 enodes) 6.418 * * [simplify]: iters left: 1 (489 enodes) 6.762 * * [simplify]: Extracting #0: cost 1 inf + 0 6.763 * * [simplify]: Extracting #1: cost 30 inf + 0 6.763 * * [simplify]: Extracting #2: cost 142 inf + 2 6.766 * * [simplify]: Extracting #3: cost 228 inf + 2430 6.773 * * [simplify]: Extracting #4: cost 166 inf + 13250 6.787 * * [simplify]: Extracting #5: cost 61 inf + 53735 6.807 * * [simplify]: Extracting #6: cost 1 inf + 85888 6.827 * * [simplify]: Extracting #7: cost 0 inf + 86602 6.848 * [simplify]: Simplified to (+ (* (- (* x x) x) (* x x)) (- 1 x)) 6.848 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (+ (* (- (* x x) x) (* x x)) (- 1 x)) (* (- (* 1 1) (* x x)) (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 6.848 * [simplify]: Simplifying (* (- (* 1 1) (* x x)) (+ (* 1 1) (+ (* x x) (* 1 x)))) 6.849 * * [simplify]: iters left: 6 (9 enodes) 6.854 * * [simplify]: iters left: 5 (38 enodes) 6.868 * * [simplify]: iters left: 4 (99 enodes) 6.922 * * [simplify]: iters left: 3 (284 enodes) 7.046 * * [simplify]: Extracting #0: cost 1 inf + 0 7.046 * * [simplify]: Extracting #1: cost 54 inf + 0 7.047 * * [simplify]: Extracting #2: cost 138 inf + 124 7.051 * * [simplify]: Extracting #3: cost 81 inf + 9540 7.062 * * [simplify]: Extracting #4: cost 4 inf + 23789 7.078 * * [simplify]: Extracting #5: cost 0 inf + 24515 7.090 * [simplify]: Simplified to (* (+ 1 (+ (* x x) x)) (- 1 (* x x))) 7.091 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (+ (* (- (* x x) x) (* x x)) (- 1 x)) (* (+ 1 (+ (* x x) x)) (- 1 (* x x)))))))) 7.091 * * * * [progress]: [ 13 / 95 ] simplifiying candidate # 7.091 * [simplify]: Simplifying (* (- 1 x) (- (* 1 1) (* x x))) 7.091 * * [simplify]: iters left: 6 (7 enodes) 7.095 * * [simplify]: iters left: 5 (26 enodes) 7.104 * * [simplify]: iters left: 4 (49 enodes) 7.122 * * [simplify]: iters left: 3 (97 enodes) 7.161 * * [simplify]: iters left: 2 (208 enodes) 7.252 * * [simplify]: iters left: 1 (393 enodes) 7.407 * * [simplify]: Extracting #0: cost 1 inf + 0 7.407 * * [simplify]: Extracting #1: cost 32 inf + 0 7.408 * * [simplify]: Extracting #2: cost 76 inf + 43 7.409 * * [simplify]: Extracting #3: cost 44 inf + 5157 7.413 * * [simplify]: Extracting #4: cost 0 inf + 10938 7.420 * * [simplify]: Extracting #5: cost 0 inf + 9978 7.427 * [simplify]: Simplified to (- (- 1 x) (* (* (- 1 x) x) x)) 7.427 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- (- 1 x) (* (* (- 1 x) x) x)) (* (- (* 1 1) (* x x)) (+ 1 x))))))) 7.427 * [simplify]: Simplifying (* (- (* 1 1) (* x x)) (+ 1 x)) 7.427 * * [simplify]: iters left: 6 (7 enodes) 7.431 * * [simplify]: iters left: 5 (31 enodes) 7.442 * * [simplify]: iters left: 4 (62 enodes) 7.465 * * [simplify]: iters left: 3 (118 enodes) 7.523 * * [simplify]: iters left: 2 (251 enodes) 7.679 * * [simplify]: iters left: 1 (456 enodes) 7.868 * * [simplify]: Extracting #0: cost 1 inf + 0 7.868 * * [simplify]: Extracting #1: cost 32 inf + 0 7.869 * * [simplify]: Extracting #2: cost 83 inf + 1342 7.874 * * [simplify]: Extracting #3: cost 39 inf + 8156 7.882 * * [simplify]: Extracting #4: cost 3 inf + 12839 7.888 * * [simplify]: Extracting #5: cost 0 inf + 13264 7.892 * [simplify]: Simplified to (* (- 1 (* x x)) (+ 1 x)) 7.892 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 x) (- (* 1 1) (* x x))) (* (- 1 (* x x)) (+ 1 x))))))) 7.893 * * * * [progress]: [ 14 / 95 ] simplifiying candidate # 7.893 * * * * [progress]: [ 15 / 95 ] simplifiying candidate # 7.893 * [simplify]: Simplifying (* (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) (sqrt (- 1 x))) 7.893 * * [simplify]: iters left: 6 (10 enodes) 7.896 * * [simplify]: iters left: 5 (38 enodes) 7.902 * * [simplify]: iters left: 4 (55 enodes) 7.909 * * [simplify]: iters left: 3 (59 enodes) 7.921 * * [simplify]: Extracting #0: cost 1 inf + 0 7.921 * * [simplify]: Extracting #1: cost 4 inf + 0 7.921 * * [simplify]: Extracting #2: cost 8 inf + 0 7.921 * * [simplify]: Extracting #3: cost 17 inf + 0 7.921 * * [simplify]: Extracting #4: cost 21 inf + 43 7.921 * * [simplify]: Extracting #5: cost 15 inf + 576 7.922 * * [simplify]: Extracting #6: cost 2 inf + 2440 7.923 * * [simplify]: Extracting #7: cost 0 inf + 2844 7.924 * [simplify]: Simplified to (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (sqrt (- 1 x))) 7.924 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (sqrt (- 1 x))) (* (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) (sqrt (- 1 x)))))))) 7.925 * [simplify]: Simplifying (* (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) (sqrt (- 1 x))) 7.925 * * [simplify]: iters left: 6 (10 enodes) 7.933 * * [simplify]: iters left: 5 (38 enodes) 7.945 * * [simplify]: iters left: 4 (55 enodes) 7.957 * * [simplify]: iters left: 3 (59 enodes) 7.965 * * [simplify]: Extracting #0: cost 1 inf + 0 7.965 * * [simplify]: Extracting #1: cost 4 inf + 0 7.965 * * [simplify]: Extracting #2: cost 8 inf + 0 7.965 * * [simplify]: Extracting #3: cost 17 inf + 0 7.965 * * [simplify]: Extracting #4: cost 21 inf + 43 7.965 * * [simplify]: Extracting #5: cost 15 inf + 576 7.966 * * [simplify]: Extracting #6: cost 2 inf + 2440 7.966 * * [simplify]: Extracting #7: cost 0 inf + 2844 7.967 * [simplify]: Simplified to (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (sqrt (- 1 x))) 7.967 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) (sqrt (- 1 x))) (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (sqrt (- 1 x)))))))) 7.967 * * * * [progress]: [ 16 / 95 ] simplifiying candidate # 7.967 * [simplify]: Simplifying (* (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) 7.967 * * [simplify]: iters left: 6 (10 enodes) 7.970 * * [simplify]: iters left: 5 (37 enodes) 7.976 * * [simplify]: iters left: 4 (50 enodes) 7.984 * * [simplify]: iters left: 3 (56 enodes) 7.998 * * [simplify]: iters left: 2 (62 enodes) 8.014 * * [simplify]: iters left: 1 (66 enodes) 8.031 * * [simplify]: Extracting #0: cost 1 inf + 0 8.031 * * [simplify]: Extracting #1: cost 10 inf + 0 8.031 * * [simplify]: Extracting #2: cost 22 inf + 0 8.031 * * [simplify]: Extracting #3: cost 24 inf + 2 8.031 * * [simplify]: Extracting #4: cost 19 inf + 413 8.032 * * [simplify]: Extracting #5: cost 5 inf + 2438 8.034 * * [simplify]: Extracting #6: cost 0 inf + 3408 8.035 * [simplify]: Simplified to (/ (- 1 x) (sqrt (- 1 (* x x)))) 8.035 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (sqrt (- 1 (* x x)))) (* (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x)))))))) 8.035 * [simplify]: Simplifying (* (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) 8.035 * * [simplify]: iters left: 6 (10 enodes) 8.041 * * [simplify]: iters left: 5 (37 enodes) 8.052 * * [simplify]: iters left: 4 (50 enodes) 8.069 * * [simplify]: iters left: 3 (56 enodes) 8.083 * * [simplify]: iters left: 2 (62 enodes) 8.094 * * [simplify]: iters left: 1 (66 enodes) 8.103 * * [simplify]: Extracting #0: cost 1 inf + 0 8.103 * * [simplify]: Extracting #1: cost 10 inf + 0 8.103 * * [simplify]: Extracting #2: cost 22 inf + 0 8.103 * * [simplify]: Extracting #3: cost 24 inf + 2 8.103 * * [simplify]: Extracting #4: cost 19 inf + 413 8.104 * * [simplify]: Extracting #5: cost 5 inf + 2438 8.104 * * [simplify]: Extracting #6: cost 0 inf + 3408 8.105 * [simplify]: Simplified to (/ (- 1 x) (sqrt (- 1 (* x x)))) 8.105 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) (/ (- 1 x) (sqrt (- 1 (* x x))))))))) 8.105 * * * * [progress]: [ 17 / 95 ] simplifiying candidate # 8.106 * [simplify]: Simplifying (* (/ (- 1 x) (- (* 1 1) (* x x))) (- x)) 8.106 * * [simplify]: iters left: 6 (9 enodes) 8.108 * * [simplify]: iters left: 5 (38 enodes) 8.116 * * [simplify]: iters left: 4 (68 enodes) 8.133 * * [simplify]: iters left: 3 (115 enodes) 8.152 * * [simplify]: iters left: 2 (189 enodes) 8.209 * * [simplify]: iters left: 1 (304 enodes) 8.332 * * [simplify]: Extracting #0: cost 1 inf + 0 8.333 * * [simplify]: Extracting #1: cost 40 inf + 0 8.333 * * [simplify]: Extracting #2: cost 100 inf + 43 8.338 * * [simplify]: Extracting #3: cost 76 inf + 3747 8.344 * * [simplify]: Extracting #4: cost 15 inf + 10993 8.351 * * [simplify]: Extracting #5: cost 0 inf + 13507 8.358 * [simplify]: Simplified to (/ (- (* x x) x) (- 1 (* x x))) 8.358 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (+ (* (/ (- 1 x) (- (* 1 1) (* x x))) 1) (/ (- (* x x) x) (- 1 (* x x)))))))) 8.359 * * * * [progress]: [ 18 / 95 ] simplifiying candidate # 8.359 * [simplify]: Simplifying (* (/ (- 1 x) (- (* 1 1) (* x x))) (- x)) 8.359 * * [simplify]: iters left: 6 (9 enodes) 8.365 * * [simplify]: iters left: 5 (38 enodes) 8.377 * * [simplify]: iters left: 4 (68 enodes) 8.392 * * [simplify]: iters left: 3 (115 enodes) 8.411 * * [simplify]: iters left: 2 (189 enodes) 8.477 * * [simplify]: iters left: 1 (304 enodes) 8.605 * * [simplify]: Extracting #0: cost 1 inf + 0 8.606 * * [simplify]: Extracting #1: cost 40 inf + 0 8.606 * * [simplify]: Extracting #2: cost 100 inf + 43 8.608 * * [simplify]: Extracting #3: cost 76 inf + 3747 8.614 * * [simplify]: Extracting #4: cost 15 inf + 10993 8.622 * * [simplify]: Extracting #5: cost 0 inf + 13507 8.630 * [simplify]: Simplified to (/ (- (* x x) x) (- 1 (* x x))) 8.630 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (+ (* (/ (- 1 x) (- (* 1 1) (* x x))) 1) (/ (- (* x x) x) (- 1 (* x x)))))))) 8.630 * * * * [progress]: [ 19 / 95 ] simplifiying candidate # 8.630 * [simplify]: Simplifying (* (- x) (/ (- 1 x) (- (* 1 1) (* x x)))) 8.631 * * [simplify]: iters left: 6 (9 enodes) 8.636 * * [simplify]: iters left: 5 (38 enodes) 8.649 * * [simplify]: iters left: 4 (73 enodes) 8.660 * * [simplify]: iters left: 3 (121 enodes) 8.695 * * [simplify]: iters left: 2 (221 enodes) 8.773 * * [simplify]: iters left: 1 (370 enodes) 9.014 * * [simplify]: Extracting #0: cost 1 inf + 0 9.014 * * [simplify]: Extracting #1: cost 39 inf + 0 9.015 * * [simplify]: Extracting #2: cost 91 inf + 44 9.016 * * [simplify]: Extracting #3: cost 129 inf + 1804 9.024 * * [simplify]: Extracting #4: cost 35 inf + 15625 9.036 * * [simplify]: Extracting #5: cost 0 inf + 20294 9.049 * [simplify]: Simplified to (/ (- (* x x) x) (- 1 (* x x))) 9.049 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (+ (* 1 (/ (- 1 x) (- (* 1 1) (* x x)))) (/ (- (* x x) x) (- 1 (* x x)))))))) 9.049 * * * * [progress]: [ 20 / 95 ] simplifiying candidate # 9.050 * [simplify]: Simplifying (* (- x) (/ (- 1 x) (- (* 1 1) (* x x)))) 9.050 * * [simplify]: iters left: 6 (9 enodes) 9.054 * * [simplify]: iters left: 5 (38 enodes) 9.061 * * [simplify]: iters left: 4 (73 enodes) 9.073 * * [simplify]: iters left: 3 (121 enodes) 9.108 * * [simplify]: iters left: 2 (221 enodes) 9.203 * * [simplify]: iters left: 1 (370 enodes) 9.461 * * [simplify]: Extracting #0: cost 1 inf + 0 9.461 * * [simplify]: Extracting #1: cost 39 inf + 0 9.462 * * [simplify]: Extracting #2: cost 91 inf + 44 9.462 * * [simplify]: Extracting #3: cost 129 inf + 1804 9.466 * * [simplify]: Extracting #4: cost 35 inf + 15625 9.473 * * [simplify]: Extracting #5: cost 0 inf + 20294 9.479 * [simplify]: Simplified to (/ (- (* x x) x) (- 1 (* x x))) 9.479 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (+ (* 1 (/ (- 1 x) (- (* 1 1) (* x x)))) (/ (- (* x x) x) (- 1 (* x x)))))))) 9.479 * * * * [progress]: [ 21 / 95 ] simplifiying candidate # 9.480 * [simplify]: Simplifying (cbrt (- 1 x)) 9.480 * * [simplify]: iters left: 3 (4 enodes) 9.481 * * [simplify]: iters left: 2 (16 enodes) 9.486 * * [simplify]: iters left: 1 (21 enodes) 9.490 * * [simplify]: Extracting #0: cost 1 inf + 0 9.490 * * [simplify]: Extracting #1: cost 3 inf + 0 9.490 * * [simplify]: Extracting #2: cost 7 inf + 0 9.490 * * [simplify]: Extracting #3: cost 5 inf + 43 9.490 * * [simplify]: Extracting #4: cost 0 inf + 412 9.490 * [simplify]: Simplified to (cbrt (- 1 x)) 9.490 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (- 1 x) (- (* 1 1) (* x x))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (cbrt (- 1 x))))))) 9.491 * * * * [progress]: [ 22 / 95 ] simplifiying candidate # 9.491 * [simplify]: Simplifying (sqrt (- 1 x)) 9.491 * * [simplify]: iters left: 3 (4 enodes) 9.493 * * [simplify]: iters left: 2 (16 enodes) 9.498 * * [simplify]: iters left: 1 (21 enodes) 9.504 * * [simplify]: Extracting #0: cost 1 inf + 0 9.504 * * [simplify]: Extracting #1: cost 3 inf + 0 9.504 * * [simplify]: Extracting #2: cost 7 inf + 0 9.504 * * [simplify]: Extracting #3: cost 5 inf + 43 9.505 * * [simplify]: Extracting #4: cost 0 inf + 332 9.505 * [simplify]: Simplified to (sqrt (- 1 x)) 9.505 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (- 1 x) (- (* 1 1) (* x x))) (sqrt (- 1 x))) (sqrt (- 1 x))))))) 9.505 * * * * [progress]: [ 23 / 95 ] simplifiying candidate # 9.505 * [simplify]: Simplifying (- 1 x) 9.505 * * [simplify]: iters left: 2 (3 enodes) 9.507 * * [simplify]: iters left: 1 (13 enodes) 9.511 * * [simplify]: Extracting #0: cost 1 inf + 0 9.511 * * [simplify]: Extracting #1: cost 5 inf + 0 9.512 * * [simplify]: Extracting #2: cost 3 inf + 43 9.512 * * [simplify]: Extracting #3: cost 0 inf + 168 9.512 * [simplify]: Simplified to (- 1 x) 9.512 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (- 1 x) (- (* 1 1) (* x x))) 1) (- 1 x)))))) 9.512 * * * * [progress]: [ 24 / 95 ] simplifiying candidate # 9.512 * [simplify]: Simplifying (- (sqrt 1) (sqrt x)) 9.512 * * [simplify]: iters left: 3 (5 enodes) 9.516 * * [simplify]: iters left: 2 (19 enodes) 9.519 * * [simplify]: iters left: 1 (25 enodes) 9.523 * * [simplify]: Extracting #0: cost 1 inf + 0 9.523 * * [simplify]: Extracting #1: cost 5 inf + 0 9.523 * * [simplify]: Extracting #2: cost 7 inf + 1 9.523 * * [simplify]: Extracting #3: cost 0 inf + 410 9.523 * [simplify]: Simplified to (- 1 (sqrt x)) 9.523 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (- 1 x) (- (* 1 1) (* x x))) (+ (sqrt 1) (sqrt x))) (- 1 (sqrt x))))))) 9.523 * * * * [progress]: [ 25 / 95 ] simplifiying candidate # 9.523 * [simplify]: Simplifying (- 1 (sqrt x)) 9.523 * * [simplify]: iters left: 3 (4 enodes) 9.525 * * [simplify]: iters left: 2 (16 enodes) 9.527 * * [simplify]: iters left: 1 (21 enodes) 9.531 * * [simplify]: Extracting #0: cost 1 inf + 0 9.531 * * [simplify]: Extracting #1: cost 5 inf + 0 9.531 * * [simplify]: Extracting #2: cost 7 inf + 1 9.531 * * [simplify]: Extracting #3: cost 1 inf + 329 9.531 * * [simplify]: Extracting #4: cost 0 inf + 410 9.531 * [simplify]: Simplified to (- 1 (sqrt x)) 9.531 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (- 1 x) (- (* 1 1) (* x x))) (+ 1 (sqrt x))) (- 1 (sqrt x))))))) 9.531 * * * * [progress]: [ 26 / 95 ] simplifiying candidate # 9.531 * [simplify]: Simplifying (- 1 x) 9.531 * * [simplify]: iters left: 2 (3 enodes) 9.532 * * [simplify]: iters left: 1 (13 enodes) 9.534 * * [simplify]: Extracting #0: cost 1 inf + 0 9.535 * * [simplify]: Extracting #1: cost 5 inf + 0 9.535 * * [simplify]: Extracting #2: cost 3 inf + 43 9.535 * * [simplify]: Extracting #3: cost 0 inf + 168 9.535 * [simplify]: Simplified to (- 1 x) 9.535 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (- 1 x) (- (* 1 1) (* x x))) 1) (- 1 x)))))) 9.535 * * * * [progress]: [ 27 / 95 ] simplifiying candidate # 9.535 * [simplify]: Simplifying (* (cbrt (/ (- 1 x) (- (* 1 1) (* x x)))) (cbrt (/ (- 1 x) (- (* 1 1) (* x x))))) 9.535 * * [simplify]: iters left: 6 (9 enodes) 9.538 * * [simplify]: iters left: 5 (34 enodes) 9.543 * * [simplify]: iters left: 4 (51 enodes) 9.551 * * [simplify]: iters left: 3 (55 enodes) 9.566 * * [simplify]: Extracting #0: cost 1 inf + 0 9.566 * * [simplify]: Extracting #1: cost 3 inf + 0 9.566 * * [simplify]: Extracting #2: cost 5 inf + 0 9.566 * * [simplify]: Extracting #3: cost 11 inf + 0 9.566 * * [simplify]: Extracting #4: cost 21 inf + 0 9.567 * * [simplify]: Extracting #5: cost 21 inf + 43 9.567 * * [simplify]: Extracting #6: cost 13 inf + 495 9.568 * * [simplify]: Extracting #7: cost 2 inf + 2356 9.569 * * [simplify]: Extracting #8: cost 0 inf + 2760 9.570 * [simplify]: Simplified to (* (cbrt (/ (- 1 x) (- 1 (* x x)))) (cbrt (/ (- 1 x) (- 1 (* x x))))) 9.570 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (/ (- 1 x) (- 1 (* x x)))) (cbrt (/ (- 1 x) (- 1 (* x x))))) (* (cbrt (/ (- 1 x) (- (* 1 1) (* x x)))) (- 1 x))))))) 9.570 * * * * [progress]: [ 28 / 95 ] simplifiying candidate # 9.570 * [simplify]: Simplifying (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) 9.570 * * [simplify]: iters left: 6 (8 enodes) 9.575 * * [simplify]: iters left: 5 (31 enodes) 9.585 * * [simplify]: iters left: 4 (48 enodes) 9.598 * * [simplify]: iters left: 3 (52 enodes) 9.608 * * [simplify]: Extracting #0: cost 1 inf + 0 9.608 * * [simplify]: Extracting #1: cost 3 inf + 0 9.608 * * [simplify]: Extracting #2: cost 9 inf + 0 9.609 * * [simplify]: Extracting #3: cost 19 inf + 0 9.610 * * [simplify]: Extracting #4: cost 18 inf + 124 9.610 * * [simplify]: Extracting #5: cost 10 inf + 616 9.610 * * [simplify]: Extracting #6: cost 2 inf + 1752 9.611 * * [simplify]: Extracting #7: cost 0 inf + 2116 9.611 * [simplify]: Simplified to (sqrt (/ (- 1 x) (- 1 (* x x)))) 9.611 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (* (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) (- 1 x))))))) 9.611 * * * * [progress]: [ 29 / 95 ] simplifiying candidate # 9.612 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (- (* 1 1) (* x x))) (cbrt (- (* 1 1) (* x x))))) 9.612 * * [simplify]: iters left: 6 (11 enodes) 9.615 * * [simplify]: iters left: 5 (43 enodes) 9.622 * * [simplify]: iters left: 4 (69 enodes) 9.632 * * [simplify]: iters left: 3 (76 enodes) 9.651 * * [simplify]: iters left: 2 (79 enodes) 9.671 * * [simplify]: Extracting #0: cost 1 inf + 0 9.671 * * [simplify]: Extracting #1: cost 11 inf + 0 9.671 * * [simplify]: Extracting #2: cost 22 inf + 0 9.671 * * [simplify]: Extracting #3: cost 29 inf + 0 9.672 * * [simplify]: Extracting #4: cost 30 inf + 2 9.672 * * [simplify]: Extracting #5: cost 14 inf + 1788 9.674 * * [simplify]: Extracting #6: cost 1 inf + 5694 9.675 * * [simplify]: Extracting #7: cost 0 inf + 6056 9.677 * [simplify]: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (- 1 (* x x)))) (/ (cbrt (- 1 x)) (cbrt (- 1 (* x x))))) 9.677 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (cbrt (- 1 (* x x)))) (/ (cbrt (- 1 x)) (cbrt (- 1 (* x x))))) (* (/ (cbrt (- 1 x)) (cbrt (- (* 1 1) (* x x)))) (- 1 x))))))) 9.677 * * * * [progress]: [ 30 / 95 ] simplifiying candidate # 9.678 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (- (* 1 1) (* x x)))) 9.678 * * [simplify]: iters left: 6 (10 enodes) 9.683 * * [simplify]: iters left: 5 (36 enodes) 9.693 * * [simplify]: iters left: 4 (51 enodes) 9.707 * * [simplify]: iters left: 3 (54 enodes) 9.715 * * [simplify]: Extracting #0: cost 1 inf + 0 9.715 * * [simplify]: Extracting #1: cost 7 inf + 0 9.715 * * [simplify]: Extracting #2: cost 14 inf + 0 9.715 * * [simplify]: Extracting #3: cost 21 inf + 0 9.715 * * [simplify]: Extracting #4: cost 22 inf + 2 9.715 * * [simplify]: Extracting #5: cost 4 inf + 2192 9.716 * * [simplify]: Extracting #6: cost 1 inf + 2878 9.716 * * [simplify]: Extracting #7: cost 0 inf + 3160 9.717 * [simplify]: Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (- 1 (* x x)))) 9.717 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (- 1 (* x x)))) (* (/ (cbrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) (- 1 x))))))) 9.717 * * * * [progress]: [ 31 / 95 ] simplifiying candidate # 9.717 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 9.717 * * [simplify]: iters left: 6 (6 enodes) 9.719 * * [simplify]: iters left: 5 (22 enodes) 9.723 * * [simplify]: iters left: 4 (35 enodes) 9.729 * * [simplify]: iters left: 3 (36 enodes) 9.733 * * [simplify]: Extracting #0: cost 1 inf + 0 9.733 * * [simplify]: Extracting #1: cost 5 inf + 0 9.733 * * [simplify]: Extracting #2: cost 7 inf + 1 9.733 * * [simplify]: Extracting #3: cost 10 inf + 1 9.733 * * [simplify]: Extracting #4: cost 7 inf + 127 9.734 * * [simplify]: Extracting #5: cost 3 inf + 574 9.734 * * [simplify]: Extracting #6: cost 0 inf + 1060 9.734 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 9.734 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (/ (cbrt (- 1 x)) (- (* 1 1) (* x x))) (- 1 x))))))) 9.734 * * * * [progress]: [ 32 / 95 ] simplifiying candidate # 9.734 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (+ 1 x)) 9.734 * * [simplify]: iters left: 6 (7 enodes) 9.737 * * [simplify]: iters left: 5 (28 enodes) 9.743 * * [simplify]: iters left: 4 (37 enodes) 9.749 * * [simplify]: iters left: 3 (40 enodes) 9.755 * * [simplify]: Extracting #0: cost 1 inf + 0 9.755 * * [simplify]: Extracting #1: cost 7 inf + 0 9.755 * * [simplify]: Extracting #2: cost 15 inf + 0 9.755 * * [simplify]: Extracting #3: cost 15 inf + 2 9.755 * * [simplify]: Extracting #4: cost 9 inf + 695 9.755 * * [simplify]: Extracting #5: cost 1 inf + 1950 9.756 * * [simplify]: Extracting #6: cost 0 inf + 2112 9.756 * [simplify]: Simplified to (* (/ (cbrt (- 1 x)) (+ x 1)) (cbrt (- 1 x))) 9.756 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (+ x 1)) (cbrt (- 1 x))) (* (/ (cbrt (- 1 x)) (- 1 x)) (- 1 x))))))) 9.756 * * * * [progress]: [ 33 / 95 ] simplifiying candidate # 9.756 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (- (* 1 1) (* x x))) (cbrt (- (* 1 1) (* x x))))) 9.756 * * [simplify]: iters left: 6 (10 enodes) 9.759 * * [simplify]: iters left: 5 (36 enodes) 9.764 * * [simplify]: iters left: 4 (49 enodes) 9.771 * * [simplify]: Extracting #0: cost 1 inf + 0 9.771 * * [simplify]: Extracting #1: cost 6 inf + 0 9.771 * * [simplify]: Extracting #2: cost 12 inf + 0 9.771 * * [simplify]: Extracting #3: cost 19 inf + 0 9.771 * * [simplify]: Extracting #4: cost 19 inf + 43 9.771 * * [simplify]: Extracting #5: cost 7 inf + 1023 9.772 * * [simplify]: Extracting #6: cost 0 inf + 2676 9.772 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 9.772 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (* (/ (sqrt (- 1 x)) (cbrt (- (* 1 1) (* x x)))) (- 1 x))))))) 9.772 * * * * [progress]: [ 34 / 95 ] simplifiying candidate # 9.772 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) 9.773 * * [simplify]: iters left: 6 (9 enodes) 9.775 * * [simplify]: iters left: 5 (31 enodes) 9.782 * * [simplify]: iters left: 4 (42 enodes) 9.793 * * [simplify]: Extracting #0: cost 1 inf + 0 9.793 * * [simplify]: Extracting #1: cost 4 inf + 0 9.793 * * [simplify]: Extracting #2: cost 8 inf + 0 9.793 * * [simplify]: Extracting #3: cost 15 inf + 0 9.793 * * [simplify]: Extracting #4: cost 13 inf + 165 9.794 * * [simplify]: Extracting #5: cost 5 inf + 738 9.794 * * [simplify]: Extracting #6: cost 0 inf + 1468 9.795 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (- 1 (* x x)))) 9.795 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (- 1 (* x x)))) (* (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) (- 1 x))))))) 9.795 * * * * [progress]: [ 35 / 95 ] simplifiying candidate # 9.796 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 9.796 * * [simplify]: iters left: 5 (5 enodes) 9.798 * * [simplify]: iters left: 4 (17 enodes) 9.800 * * [simplify]: iters left: 3 (22 enodes) 9.804 * * [simplify]: Extracting #0: cost 1 inf + 0 9.804 * * [simplify]: Extracting #1: cost 4 inf + 0 9.804 * * [simplify]: Extracting #2: cost 6 inf + 1 9.804 * * [simplify]: Extracting #3: cost 1 inf + 291 9.804 * * [simplify]: Extracting #4: cost 0 inf + 332 9.804 * [simplify]: Simplified to (sqrt (- 1 x)) 9.804 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (* (/ (sqrt (- 1 x)) (- (* 1 1) (* x x))) (- 1 x))))))) 9.804 * * * * [progress]: [ 36 / 95 ] simplifiying candidate # 9.804 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 9.804 * * [simplify]: iters left: 5 (6 enodes) 9.806 * * [simplify]: iters left: 4 (23 enodes) 9.810 * * [simplify]: iters left: 3 (28 enodes) 9.813 * * [simplify]: Extracting #0: cost 1 inf + 0 9.814 * * [simplify]: Extracting #1: cost 4 inf + 0 9.814 * * [simplify]: Extracting #2: cost 9 inf + 0 9.814 * * [simplify]: Extracting #3: cost 9 inf + 2 9.814 * * [simplify]: Extracting #4: cost 5 inf + 211 9.814 * * [simplify]: Extracting #5: cost 1 inf + 578 9.814 * * [simplify]: Extracting #6: cost 0 inf + 740 9.814 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 9.814 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (+ x 1)) (* (/ (sqrt (- 1 x)) (- 1 x)) (- 1 x))))))) 9.814 * * * * [progress]: [ 37 / 95 ] simplifiying candidate # 9.814 * [simplify]: Simplifying (/ 1 (* (cbrt (- (* 1 1) (* x x))) (cbrt (- (* 1 1) (* x x))))) 9.815 * * [simplify]: iters left: 6 (8 enodes) 9.818 * * [simplify]: iters left: 5 (28 enodes) 9.823 * * [simplify]: iters left: 4 (39 enodes) 9.828 * * [simplify]: iters left: 3 (41 enodes) 9.838 * * [simplify]: Extracting #0: cost 1 inf + 0 9.839 * * [simplify]: Extracting #1: cost 6 inf + 0 9.839 * * [simplify]: Extracting #2: cost 9 inf + 1 9.839 * * [simplify]: Extracting #3: cost 12 inf + 1 9.839 * * [simplify]: Extracting #4: cost 16 inf + 1 9.839 * * [simplify]: Extracting #5: cost 14 inf + 84 9.839 * * [simplify]: Extracting #6: cost 8 inf + 573 9.840 * * [simplify]: Extracting #7: cost 0 inf + 2108 9.840 * [simplify]: Simplified to (/ 1 (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 9.840 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (* (/ (- 1 x) (cbrt (- (* 1 1) (* x x)))) (- 1 x))))))) 9.841 * * * * [progress]: [ 38 / 95 ] simplifiying candidate # 9.841 * [simplify]: Simplifying (/ 1 (sqrt (- (* 1 1) (* x x)))) 9.841 * * [simplify]: iters left: 6 (7 enodes) 9.845 * * [simplify]: iters left: 5 (23 enodes) 9.848 * * [simplify]: iters left: 4 (32 enodes) 9.853 * * [simplify]: iters left: 3 (34 enodes) 9.857 * * [simplify]: Extracting #0: cost 1 inf + 0 9.857 * * [simplify]: Extracting #1: cost 4 inf + 0 9.857 * * [simplify]: Extracting #2: cost 5 inf + 1 9.857 * * [simplify]: Extracting #3: cost 8 inf + 1 9.857 * * [simplify]: Extracting #4: cost 12 inf + 1 9.858 * * [simplify]: Extracting #5: cost 8 inf + 206 9.858 * * [simplify]: Extracting #6: cost 3 inf + 614 9.858 * * [simplify]: Extracting #7: cost 1 inf + 898 9.858 * * [simplify]: Extracting #8: cost 0 inf + 1060 9.858 * [simplify]: Simplified to (/ 1 (sqrt (- 1 (* x x)))) 9.858 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (- 1 (* x x)))) (* (/ (- 1 x) (sqrt (- (* 1 1) (* x x)))) (- 1 x))))))) 9.858 * * * * [progress]: [ 39 / 95 ] simplifiying candidate # 9.859 * [simplify]: Simplifying (/ 1 1) 9.859 * * [simplify]: iters left: 2 (2 enodes) 9.859 * * [simplify]: iters left: 1 (6 enodes) 9.860 * * [simplify]: Extracting #0: cost 1 inf + 0 9.860 * * [simplify]: Extracting #1: cost 0 inf + 1 9.861 * [simplify]: Simplified to 1 9.861 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))) 9.861 * * * * [progress]: [ 40 / 95 ] simplifiying candidate # 9.861 * [simplify]: Simplifying (/ 1 (+ 1 x)) 9.861 * * [simplify]: iters left: 4 (4 enodes) 9.862 * * [simplify]: iters left: 3 (15 enodes) 9.864 * * [simplify]: iters left: 2 (17 enodes) 9.867 * * [simplify]: Extracting #0: cost 1 inf + 0 9.867 * * [simplify]: Extracting #1: cost 4 inf + 0 9.867 * * [simplify]: Extracting #2: cost 5 inf + 1 9.867 * * [simplify]: Extracting #3: cost 3 inf + 44 9.867 * * [simplify]: Extracting #4: cost 1 inf + 168 9.867 * * [simplify]: Extracting #5: cost 0 inf + 250 9.867 * [simplify]: Simplified to (/ 1 (+ x 1)) 9.867 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ x 1)) (* (/ (- 1 x) (- 1 x)) (- 1 x))))))) 9.867 * * * * [progress]: [ 41 / 95 ] simplifiying candidate # 9.867 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (- (* 1 1) (* x x))) (cbrt (- (* 1 1) (* x x))))) 9.867 * * [simplify]: iters left: 6 (11 enodes) 9.871 * * [simplify]: iters left: 5 (38 enodes) 9.879 * * [simplify]: iters left: 4 (49 enodes) 9.892 * * [simplify]: iters left: 3 (51 enodes) 9.907 * * [simplify]: Extracting #0: cost 1 inf + 0 9.907 * * [simplify]: Extracting #1: cost 6 inf + 0 9.907 * * [simplify]: Extracting #2: cost 13 inf + 0 9.907 * * [simplify]: Extracting #3: cost 17 inf + 1 9.907 * * [simplify]: Extracting #4: cost 15 inf + 247 9.908 * * [simplify]: Extracting #5: cost 5 inf + 1505 9.908 * * [simplify]: Extracting #6: cost 0 inf + 2674 9.909 * [simplify]: Simplified to (/ (/ (+ (sqrt x) 1) (cbrt (- 1 (* x x)))) (cbrt (- 1 (* x x)))) 9.909 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (/ (+ (sqrt x) 1) (cbrt (- 1 (* x x)))) (cbrt (- 1 (* x x)))) (* (/ (- (sqrt 1) (sqrt x)) (cbrt (- (* 1 1) (* x x)))) (- 1 x))))))) 9.910 * * * * [progress]: [ 42 / 95 ] simplifiying candidate # 9.910 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (sqrt (- (* 1 1) (* x x)))) 9.910 * * [simplify]: iters left: 6 (10 enodes) 9.916 * * [simplify]: iters left: 5 (33 enodes) 9.925 * * [simplify]: iters left: 4 (42 enodes) 9.937 * * [simplify]: iters left: 3 (44 enodes) 9.948 * * [simplify]: Extracting #0: cost 1 inf + 0 9.948 * * [simplify]: Extracting #1: cost 4 inf + 0 9.948 * * [simplify]: Extracting #2: cost 9 inf + 0 9.948 * * [simplify]: Extracting #3: cost 13 inf + 1 9.948 * * [simplify]: Extracting #4: cost 10 inf + 329 9.949 * * [simplify]: Extracting #5: cost 1 inf + 1425 9.949 * * [simplify]: Extracting #6: cost 0 inf + 1466 9.949 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (sqrt (- 1 (* x x)))) 9.949 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt x) 1) (sqrt (- 1 (* x x)))) (* (/ (- (sqrt 1) (sqrt x)) (sqrt (- (* 1 1) (* x x)))) (- 1 x))))))) 9.949 * * * * [progress]: [ 43 / 95 ] simplifiying candidate # 9.950 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 9.950 * * [simplify]: iters left: 5 (6 enodes) 9.952 * * [simplify]: iters left: 4 (19 enodes) 9.955 * * [simplify]: iters left: 3 (21 enodes) 9.958 * * [simplify]: Extracting #0: cost 1 inf + 0 9.958 * * [simplify]: Extracting #1: cost 4 inf + 0 9.959 * * [simplify]: Extracting #2: cost 5 inf + 1 9.959 * * [simplify]: Extracting #3: cost 0 inf + 248 9.959 * [simplify]: Simplified to (+ (sqrt x) 1) 9.959 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (* (/ (- (sqrt 1) (sqrt x)) (- (* 1 1) (* x x))) (- 1 x))))))) 9.959 * * * * [progress]: [ 44 / 95 ] simplifiying candidate # 9.959 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (+ 1 x)) 9.959 * * [simplify]: iters left: 5 (7 enodes) 9.962 * * [simplify]: iters left: 4 (25 enodes) 9.966 * * [simplify]: iters left: 3 (27 enodes) 9.972 * * [simplify]: Extracting #0: cost 1 inf + 0 9.972 * * [simplify]: Extracting #1: cost 4 inf + 0 9.972 * * [simplify]: Extracting #2: cost 9 inf + 0 9.972 * * [simplify]: Extracting #3: cost 7 inf + 43 9.973 * * [simplify]: Extracting #4: cost 2 inf + 452 9.973 * * [simplify]: Extracting #5: cost 0 inf + 656 9.973 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (+ 1 x)) 9.973 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt x) 1) (+ 1 x)) (* (/ (- (sqrt 1) (sqrt x)) (- 1 x)) (- 1 x))))))) 9.973 * * * * [progress]: [ 45 / 95 ] simplifiying candidate # 9.974 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (* (cbrt (- (* 1 1) (* x x))) (cbrt (- (* 1 1) (* x x))))) 9.974 * * [simplify]: iters left: 6 (10 enodes) 9.978 * * [simplify]: iters left: 5 (35 enodes) 9.989 * * [simplify]: iters left: 4 (46 enodes) 10.002 * * [simplify]: iters left: 3 (48 enodes) 10.015 * * [simplify]: Extracting #0: cost 1 inf + 0 10.015 * * [simplify]: Extracting #1: cost 6 inf + 0 10.015 * * [simplify]: Extracting #2: cost 13 inf + 0 10.015 * * [simplify]: Extracting #3: cost 17 inf + 1 10.015 * * [simplify]: Extracting #4: cost 18 inf + 43 10.016 * * [simplify]: Extracting #5: cost 8 inf + 940 10.017 * * [simplify]: Extracting #6: cost 0 inf + 2674 10.017 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 10.017 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (* (/ (- 1 (sqrt x)) (cbrt (- (* 1 1) (* x x)))) (- 1 x))))))) 10.018 * * * * [progress]: [ 46 / 95 ] simplifiying candidate # 10.018 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (sqrt (- (* 1 1) (* x x)))) 10.018 * * [simplify]: iters left: 6 (9 enodes) 10.023 * * [simplify]: iters left: 5 (30 enodes) 10.032 * * [simplify]: iters left: 4 (39 enodes) 10.043 * * [simplify]: iters left: 3 (41 enodes) 10.055 * * [simplify]: Extracting #0: cost 1 inf + 0 10.055 * * [simplify]: Extracting #1: cost 4 inf + 0 10.055 * * [simplify]: Extracting #2: cost 9 inf + 0 10.055 * * [simplify]: Extracting #3: cost 13 inf + 1 10.055 * * [simplify]: Extracting #4: cost 13 inf + 124 10.055 * * [simplify]: Extracting #5: cost 6 inf + 655 10.056 * * [simplify]: Extracting #6: cost 0 inf + 1466 10.056 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (sqrt (- 1 (* x x)))) 10.056 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (sqrt (- 1 (* x x)))) (* (/ (- 1 (sqrt x)) (sqrt (- (* 1 1) (* x x)))) (- 1 x))))))) 10.057 * * * * [progress]: [ 47 / 95 ] simplifiying candidate # 10.057 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 10.057 * * [simplify]: iters left: 5 (5 enodes) 10.060 * * [simplify]: iters left: 4 (16 enodes) 10.065 * * [simplify]: iters left: 3 (18 enodes) 10.071 * * [simplify]: Extracting #0: cost 1 inf + 0 10.071 * * [simplify]: Extracting #1: cost 4 inf + 0 10.071 * * [simplify]: Extracting #2: cost 5 inf + 1 10.071 * * [simplify]: Extracting #3: cost 1 inf + 166 10.071 * * [simplify]: Extracting #4: cost 0 inf + 248 10.071 * [simplify]: Simplified to (+ 1 (sqrt x)) 10.071 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (* (/ (- 1 (sqrt x)) (- (* 1 1) (* x x))) (- 1 x))))))) 10.072 * * * * [progress]: [ 48 / 95 ] simplifiying candidate # 10.072 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (+ 1 x)) 10.072 * * [simplify]: iters left: 5 (6 enodes) 10.075 * * [simplify]: iters left: 4 (22 enodes) 10.082 * * [simplify]: iters left: 3 (24 enodes) 10.091 * * [simplify]: Extracting #0: cost 1 inf + 0 10.091 * * [simplify]: Extracting #1: cost 4 inf + 0 10.091 * * [simplify]: Extracting #2: cost 9 inf + 0 10.091 * * [simplify]: Extracting #3: cost 8 inf + 2 10.091 * * [simplify]: Extracting #4: cost 1 inf + 494 10.092 * * [simplify]: Extracting #5: cost 0 inf + 656 10.092 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (+ x 1)) 10.092 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (+ x 1)) (* (/ (- 1 (sqrt x)) (- 1 x)) (- 1 x))))))) 10.092 * * * * [progress]: [ 49 / 95 ] simplifiying candidate # 10.093 * [simplify]: Simplifying (/ 1 (* (cbrt (- (* 1 1) (* x x))) (cbrt (- (* 1 1) (* x x))))) 10.093 * * [simplify]: iters left: 6 (8 enodes) 10.097 * * [simplify]: iters left: 5 (28 enodes) 10.106 * * [simplify]: iters left: 4 (39 enodes) 10.118 * * [simplify]: iters left: 3 (41 enodes) 10.129 * * [simplify]: Extracting #0: cost 1 inf + 0 10.129 * * [simplify]: Extracting #1: cost 6 inf + 0 10.129 * * [simplify]: Extracting #2: cost 9 inf + 1 10.129 * * [simplify]: Extracting #3: cost 12 inf + 1 10.129 * * [simplify]: Extracting #4: cost 16 inf + 1 10.129 * * [simplify]: Extracting #5: cost 14 inf + 84 10.130 * * [simplify]: Extracting #6: cost 8 inf + 573 10.130 * * [simplify]: Extracting #7: cost 0 inf + 2108 10.131 * [simplify]: Simplified to (/ 1 (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 10.131 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (* (/ (- 1 x) (cbrt (- (* 1 1) (* x x)))) (- 1 x))))))) 10.131 * * * * [progress]: [ 50 / 95 ] simplifiying candidate # 10.131 * [simplify]: Simplifying (/ 1 (sqrt (- (* 1 1) (* x x)))) 10.132 * * [simplify]: iters left: 6 (7 enodes) 10.135 * * [simplify]: iters left: 5 (23 enodes) 10.143 * * [simplify]: iters left: 4 (32 enodes) 10.152 * * [simplify]: iters left: 3 (34 enodes) 10.161 * * [simplify]: Extracting #0: cost 1 inf + 0 10.161 * * [simplify]: Extracting #1: cost 4 inf + 0 10.161 * * [simplify]: Extracting #2: cost 5 inf + 1 10.161 * * [simplify]: Extracting #3: cost 8 inf + 1 10.161 * * [simplify]: Extracting #4: cost 12 inf + 1 10.161 * * [simplify]: Extracting #5: cost 8 inf + 206 10.161 * * [simplify]: Extracting #6: cost 3 inf + 614 10.162 * * [simplify]: Extracting #7: cost 1 inf + 898 10.162 * * [simplify]: Extracting #8: cost 0 inf + 1060 10.163 * [simplify]: Simplified to (/ 1 (sqrt (- 1 (* x x)))) 10.163 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (- 1 (* x x)))) (* (/ (- 1 x) (sqrt (- (* 1 1) (* x x)))) (- 1 x))))))) 10.163 * * * * [progress]: [ 51 / 95 ] simplifiying candidate # 10.163 * [simplify]: Simplifying (/ 1 1) 10.163 * * [simplify]: iters left: 2 (2 enodes) 10.165 * * [simplify]: iters left: 1 (6 enodes) 10.166 * * [simplify]: Extracting #0: cost 1 inf + 0 10.166 * * [simplify]: Extracting #1: cost 0 inf + 1 10.166 * [simplify]: Simplified to 1 10.166 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))) 10.166 * * * * [progress]: [ 52 / 95 ] simplifiying candidate # 10.166 * [simplify]: Simplifying (/ 1 (+ 1 x)) 10.166 * * [simplify]: iters left: 4 (4 enodes) 10.168 * * [simplify]: iters left: 3 (15 enodes) 10.170 * * [simplify]: iters left: 2 (17 enodes) 10.173 * * [simplify]: Extracting #0: cost 1 inf + 0 10.173 * * [simplify]: Extracting #1: cost 4 inf + 0 10.173 * * [simplify]: Extracting #2: cost 5 inf + 1 10.173 * * [simplify]: Extracting #3: cost 3 inf + 44 10.173 * * [simplify]: Extracting #4: cost 1 inf + 168 10.173 * * [simplify]: Extracting #5: cost 0 inf + 250 10.173 * [simplify]: Simplified to (/ 1 (+ x 1)) 10.173 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ x 1)) (* (/ (- 1 x) (- 1 x)) (- 1 x))))))) 10.173 * * * * [progress]: [ 53 / 95 ] simplifiying candidate # 10.173 * * * * [progress]: [ 54 / 95 ] simplifiying candidate # 10.173 * [simplify]: Simplifying (- 1 x) 10.173 * * [simplify]: iters left: 2 (3 enodes) 10.174 * * [simplify]: iters left: 1 (13 enodes) 10.177 * * [simplify]: Extracting #0: cost 1 inf + 0 10.177 * * [simplify]: Extracting #1: cost 5 inf + 0 10.177 * * [simplify]: Extracting #2: cost 3 inf + 43 10.177 * * [simplify]: Extracting #3: cost 0 inf + 168 10.177 * [simplify]: Simplified to (- 1 x) 10.177 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (* (/ 1 (- (* 1 1) (* x x))) (- 1 x))))))) 10.177 * * * * [progress]: [ 55 / 95 ] simplifiying candidate # 10.177 * [simplify]: Simplifying (/ (- 1 x) (- (pow (* 1 1) 3) (pow (* x x) 3))) 10.177 * * [simplify]: iters left: 6 (10 enodes) 10.181 * * [simplify]: iters left: 5 (50 enodes) 10.191 * * [simplify]: iters left: 4 (108 enodes) 10.226 * * [simplify]: iters left: 3 (214 enodes) 10.284 * * [simplify]: iters left: 2 (392 enodes) 10.441 * * [simplify]: Extracting #0: cost 1 inf + 0 10.441 * * [simplify]: Extracting #1: cost 7 inf + 0 10.441 * * [simplify]: Extracting #2: cost 17 inf + 0 10.442 * * [simplify]: Extracting #3: cost 65 inf + 2 10.442 * * [simplify]: Extracting #4: cost 163 inf + 775 10.444 * * [simplify]: Extracting #5: cost 151 inf + 4240 10.447 * * [simplify]: Extracting #6: cost 43 inf + 45466 10.459 * * [simplify]: Extracting #7: cost 0 inf + 64184 10.468 * * [simplify]: Extracting #8: cost 0 inf + 63984 10.475 * [simplify]: Simplified to (/ (- 1 x) (- 1 (* (* (* x x) x) (* (* x x) x)))) 10.475 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- 1 (* (* (* x x) x) (* (* x x) x)))) (* (+ (* (* 1 1) (* 1 1)) (+ (* (* x x) (* x x)) (* (* 1 1) (* x x)))) (- 1 x))))))) 10.475 * * * * [progress]: [ 56 / 95 ] simplifiying candidate # 10.475 * [simplify]: Simplifying (/ (- 1 x) (- (* (* 1 1) (* 1 1)) (* (* x x) (* x x)))) 10.475 * * [simplify]: iters left: 6 (9 enodes) 10.478 * * [simplify]: iters left: 5 (36 enodes) 10.484 * * [simplify]: iters left: 4 (64 enodes) 10.500 * * [simplify]: iters left: 3 (92 enodes) 10.524 * * [simplify]: iters left: 2 (115 enodes) 10.542 * * [simplify]: iters left: 1 (167 enodes) 10.592 * * [simplify]: Extracting #0: cost 1 inf + 0 10.593 * * [simplify]: Extracting #1: cost 7 inf + 0 10.593 * * [simplify]: Extracting #2: cost 17 inf + 0 10.593 * * [simplify]: Extracting #3: cost 29 inf + 43 10.593 * * [simplify]: Extracting #4: cost 52 inf + 291 10.594 * * [simplify]: Extracting #5: cost 36 inf + 2732 10.596 * * [simplify]: Extracting #6: cost 21 inf + 6226 10.600 * * [simplify]: Extracting #7: cost 10 inf + 9933 10.602 * * [simplify]: Extracting #8: cost 0 inf + 13890 10.603 * [simplify]: Simplified to (/ (- 1 x) (- 1 (* (* x x) (* x x)))) 10.603 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- 1 (* (* x x) (* x x)))) (* (+ (* 1 1) (* x x)) (- 1 x))))))) 10.604 * * * * [progress]: [ 57 / 95 ] simplifiying candidate # 10.604 * [simplify]: Simplifying (+ (* 1 1) (+ (* x x) (* 1 x))) 10.604 * * [simplify]: iters left: 6 (7 enodes) 10.606 * * [simplify]: iters left: 5 (23 enodes) 10.610 * * [simplify]: iters left: 4 (37 enodes) 10.616 * * [simplify]: iters left: 3 (50 enodes) 10.622 * * [simplify]: iters left: 2 (53 enodes) 10.627 * * [simplify]: Extracting #0: cost 1 inf + 0 10.627 * * [simplify]: Extracting #1: cost 8 inf + 0 10.627 * * [simplify]: Extracting #2: cost 8 inf + 124 10.627 * * [simplify]: Extracting #3: cost 2 inf + 534 10.627 * * [simplify]: Extracting #4: cost 0 inf + 738 10.628 * [simplify]: Simplified to (+ (+ (* x x) x) 1) 10.628 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (* (/ (- 1 x) (- (* 1 1) (* x x))) (- (pow 1 3) (pow x 3))) (+ (+ (* x x) x) 1)))))) 10.628 * * * * [progress]: [ 58 / 95 ] simplifiying candidate # 10.628 * [simplify]: Simplifying (+ 1 x) 10.628 * * [simplify]: iters left: 2 (3 enodes) 10.629 * * [simplify]: iters left: 1 (12 enodes) 10.633 * * [simplify]: Extracting #0: cost 1 inf + 0 10.633 * * [simplify]: Extracting #1: cost 4 inf + 0 10.633 * * [simplify]: Extracting #2: cost 2 inf + 2 10.633 * * [simplify]: Extracting #3: cost 0 inf + 86 10.633 * [simplify]: Simplified to (+ x 1) 10.633 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (* (/ (- 1 x) (- (* 1 1) (* x x))) (- (* 1 1) (* x x))) (+ x 1)))))) 10.633 * * * * [progress]: [ 59 / 95 ] simplifiying candidate # 10.634 * [simplify]: Simplifying (* (- 1 x) (- 1 x)) 10.634 * * [simplify]: iters left: 4 (4 enodes) 10.636 * * [simplify]: iters left: 3 (16 enodes) 10.641 * * [simplify]: iters left: 2 (27 enodes) 10.652 * * [simplify]: iters left: 1 (48 enodes) 10.669 * * [simplify]: Extracting #0: cost 1 inf + 0 10.669 * * [simplify]: Extracting #1: cost 13 inf + 0 10.670 * * [simplify]: Extracting #2: cost 21 inf + 2 10.670 * * [simplify]: Extracting #3: cost 9 inf + 783 10.671 * * [simplify]: Extracting #4: cost 4 inf + 1350 10.672 * * [simplify]: Extracting #5: cost 0 inf + 1955 10.673 * [simplify]: Simplified to (* (- 1 x) (- 1 x)) 10.673 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (- 1 x) (- 1 x)) (- (* 1 1) (* x x))))))) 10.673 * * * * [progress]: [ 60 / 95 ] simplifiying candidate #real (real->posit16 (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))))> 10.673 * * * * [progress]: [ 61 / 95 ] simplifiying candidate # 10.673 * * * * [progress]: [ 62 / 95 ] simplifiying candidate # 10.673 * * * * [progress]: [ 63 / 95 ] simplifiying candidate # 10.673 * * * * [progress]: [ 64 / 95 ] simplifiying candidate # 10.673 * * * * [progress]: [ 65 / 95 ] simplifiying candidate # 10.673 * * * * [progress]: [ 66 / 95 ] simplifiying candidate # 10.673 * * * * [progress]: [ 67 / 95 ] simplifiying candidate # 10.674 * * * * [progress]: [ 68 / 95 ] simplifiying candidate # 10.674 * * * * [progress]: [ 69 / 95 ] simplifiying candidate #real (real->posit16 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))))> 10.674 * * * * [progress]: [ 70 / 95 ] simplifiying candidate # 10.674 * * * * [progress]: [ 71 / 95 ] simplifiying candidate # 10.674 * * * * [progress]: [ 72 / 95 ] simplifiying candidate # 10.674 * * * * [progress]: [ 73 / 95 ] simplifiying candidate # 10.674 * * * * [progress]: [ 74 / 95 ] simplifiying candidate # 10.674 * * * * [progress]: [ 75 / 95 ] simplifiying candidate # 10.674 * * * * [progress]: [ 76 / 95 ] simplifiying candidate # 10.674 * [simplify]: Simplifying (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) 10.674 * * [simplify]: iters left: 6 (8 enodes) 10.679 * * [simplify]: iters left: 5 (31 enodes) 10.689 * * [simplify]: iters left: 4 (48 enodes) 10.702 * * [simplify]: iters left: 3 (52 enodes) 10.715 * * [simplify]: Extracting #0: cost 1 inf + 0 10.715 * * [simplify]: Extracting #1: cost 3 inf + 0 10.715 * * [simplify]: Extracting #2: cost 9 inf + 0 10.715 * * [simplify]: Extracting #3: cost 19 inf + 0 10.716 * * [simplify]: Extracting #4: cost 18 inf + 124 10.716 * * [simplify]: Extracting #5: cost 10 inf + 616 10.717 * * [simplify]: Extracting #6: cost 2 inf + 1752 10.717 * * [simplify]: Extracting #7: cost 0 inf + 2116 10.718 * [simplify]: Simplified to (sqrt (/ (- 1 x) (- 1 (* x x)))) 10.718 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (sqrt (- 1 x)))))) 10.718 * * * * [progress]: [ 77 / 95 ] simplifiying candidate # 10.719 * [simplify]: Simplifying (sqrt (* (- 1 x) (- (pow 1 3) (pow x 3)))) 10.719 * * [simplify]: iters left: 6 (9 enodes) 10.725 * * [simplify]: iters left: 5 (42 enodes) 10.743 * * [simplify]: iters left: 4 (87 enodes) 10.763 * * [simplify]: iters left: 3 (191 enodes) 10.813 * * [simplify]: iters left: 2 (494 enodes) 11.118 * * [simplify]: Extracting #0: cost 1 inf + 0 11.118 * * [simplify]: Extracting #1: cost 3 inf + 0 11.118 * * [simplify]: Extracting #2: cost 32 inf + 0 11.119 * * [simplify]: Extracting #3: cost 135 inf + 43 11.120 * * [simplify]: Extracting #4: cost 205 inf + 2311 11.123 * * [simplify]: Extracting #5: cost 152 inf + 10766 11.130 * * [simplify]: Extracting #6: cost 70 inf + 40789 11.138 * * [simplify]: Extracting #7: cost 3 inf + 75815 11.148 * * [simplify]: Extracting #8: cost 0 inf + 77486 11.166 * [simplify]: Simplified to (sqrt (* (- 1 (* x (* x x))) (- 1 x))) 11.166 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (* (- 1 (* x (* x x))) (- 1 x))) (sqrt (* (- (* 1 1) (* x x)) (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 11.166 * * * * [progress]: [ 78 / 95 ] simplifiying candidate # 11.167 * [simplify]: Simplifying (sqrt (* (- 1 x) (- (* 1 1) (* x x)))) 11.167 * * [simplify]: iters left: 6 (8 enodes) 11.171 * * [simplify]: iters left: 5 (29 enodes) 11.186 * * [simplify]: iters left: 4 (52 enodes) 11.199 * * [simplify]: iters left: 3 (100 enodes) 11.221 * * [simplify]: iters left: 2 (211 enodes) 11.304 * * [simplify]: iters left: 1 (396 enodes) 11.499 * * [simplify]: Extracting #0: cost 1 inf + 0 11.500 * * [simplify]: Extracting #1: cost 3 inf + 0 11.500 * * [simplify]: Extracting #2: cost 34 inf + 0 11.500 * * [simplify]: Extracting #3: cost 78 inf + 43 11.502 * * [simplify]: Extracting #4: cost 41 inf + 4995 11.505 * * [simplify]: Extracting #5: cost 4 inf + 9856 11.509 * * [simplify]: Extracting #6: cost 0 inf + 10462 11.513 * [simplify]: Simplified to (sqrt (- (- 1 x) (* (* x x) (- 1 x)))) 11.513 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- (- 1 x) (* (* x x) (- 1 x)))) (sqrt (* (- (* 1 1) (* x x)) (+ 1 x))))))) 11.513 * * * * [progress]: [ 79 / 95 ] simplifiying candidate # 11.513 * [simplify]: Simplifying (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- (pow 1 3) (pow x 3)))) 11.513 * * [simplify]: iters left: 6 (13 enodes) 11.518 * * [simplify]: iters left: 5 (57 enodes) 11.531 * * [simplify]: iters left: 4 (117 enodes) 11.557 * * [simplify]: iters left: 3 (274 enodes) 11.694 * * [simplify]: Extracting #0: cost 1 inf + 0 11.694 * * [simplify]: Extracting #1: cost 3 inf + 0 11.694 * * [simplify]: Extracting #2: cost 31 inf + 0 11.695 * * [simplify]: Extracting #3: cost 143 inf + 1 11.696 * * [simplify]: Extracting #4: cost 218 inf + 1018 11.700 * * [simplify]: Extracting #5: cost 132 inf + 15729 11.709 * * [simplify]: Extracting #6: cost 32 inf + 47127 11.722 * * [simplify]: Extracting #7: cost 0 inf + 60781 11.733 * [simplify]: Simplified to (sqrt (- (/ (- 1 x) (- 1 (* x x))) (* (* (/ (- 1 x) (- 1 (* x x))) (* x x)) x))) 11.733 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- (/ (- 1 x) (- 1 (* x x))) (* (* (/ (- 1 x) (- 1 (* x x))) (* x x)) x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))) 11.733 * * * * [progress]: [ 80 / 95 ] simplifiying candidate # 11.733 * [simplify]: Simplifying (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- (* 1 1) (* x x)))) 11.734 * * [simplify]: iters left: 6 (9 enodes) 11.736 * * [simplify]: iters left: 5 (37 enodes) 11.748 * * [simplify]: iters left: 4 (72 enodes) 11.775 * * [simplify]: iters left: 3 (159 enodes) 11.853 * * [simplify]: iters left: 2 (402 enodes) 12.122 * * [simplify]: Extracting #0: cost 1 inf + 0 12.122 * * [simplify]: Extracting #1: cost 3 inf + 0 12.122 * * [simplify]: Extracting #2: cost 56 inf + 0 12.123 * * [simplify]: Extracting #3: cost 268 inf + 2 12.125 * * [simplify]: Extracting #4: cost 374 inf + 1718 12.128 * * [simplify]: Extracting #5: cost 310 inf + 11194 12.149 * * [simplify]: Extracting #6: cost 112 inf + 53064 12.187 * * [simplify]: Extracting #7: cost 5 inf + 81118 12.228 * * [simplify]: Extracting #8: cost 0 inf + 82488 12.248 * [simplify]: Simplified to (sqrt (- 1 x)) 12.248 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 12.249 * * * * [progress]: [ 81 / 95 ] simplifiying candidate # 12.249 * [simplify]: Simplifying (sqrt (* (- 1 x) (- 1 x))) 12.249 * * [simplify]: iters left: 5 (5 enodes) 12.251 * * [simplify]: iters left: 4 (20 enodes) 12.254 * * [simplify]: iters left: 3 (31 enodes) 12.262 * * [simplify]: iters left: 2 (52 enodes) 12.275 * * [simplify]: iters left: 1 (95 enodes) 12.298 * * [simplify]: Extracting #0: cost 1 inf + 0 12.299 * * [simplify]: Extracting #1: cost 4 inf + 0 12.299 * * [simplify]: Extracting #2: cost 21 inf + 0 12.299 * * [simplify]: Extracting #3: cost 38 inf + 43 12.299 * * [simplify]: Extracting #4: cost 11 inf + 2651 12.300 * * [simplify]: Extracting #5: cost 1 inf + 3544 12.302 * * [simplify]: Extracting #6: cost 0 inf + 3705 12.304 * [simplify]: Simplified to (fabs (- 1 x)) 12.304 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (fabs (- 1 x)) (sqrt (- (* 1 1) (* x x))))))) 12.305 * * * * [progress]: [ 82 / 95 ] simplifiying candidate # 12.305 * [simplify]: Simplifying (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)) 12.305 * * [simplify]: iters left: 6 (8 enodes) 12.310 * * [simplify]: iters left: 5 (34 enodes) 12.319 * * [simplify]: iters left: 4 (67 enodes) 12.332 * * [simplify]: iters left: 3 (130 enodes) 12.377 * * [simplify]: iters left: 2 (279 enodes) 12.541 * * [simplify]: Extracting #0: cost 1 inf + 0 12.542 * * [simplify]: Extracting #1: cost 32 inf + 0 12.542 * * [simplify]: Extracting #2: cost 95 inf + 1 12.543 * * [simplify]: Extracting #3: cost 127 inf + 292 12.547 * * [simplify]: Extracting #4: cost 71 inf + 7958 12.558 * * [simplify]: Extracting #5: cost 4 inf + 20405 12.570 * * [simplify]: Extracting #6: cost 0 inf + 21253 12.582 * [simplify]: Simplified to (/ (* (- 1 x) (- 1 x)) (- 1 (* x x))) 12.583 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (pow (/ (* (- 1 x) (- 1 x)) (- 1 (* x x))) (/ 1 2))))) 12.583 * * * * [progress]: [ 83 / 95 ] simplifiying candidate # 12.583 * [simplify]: Simplifying (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)) 12.583 * * [simplify]: iters left: 6 (8 enodes) 12.588 * * [simplify]: iters left: 5 (34 enodes) 12.599 * * [simplify]: iters left: 4 (67 enodes) 12.626 * * [simplify]: iters left: 3 (130 enodes) 12.656 * * [simplify]: iters left: 2 (279 enodes) 12.814 * * [simplify]: Extracting #0: cost 1 inf + 0 12.814 * * [simplify]: Extracting #1: cost 32 inf + 0 12.814 * * [simplify]: Extracting #2: cost 95 inf + 1 12.815 * * [simplify]: Extracting #3: cost 127 inf + 292 12.817 * * [simplify]: Extracting #4: cost 71 inf + 7958 12.822 * * [simplify]: Extracting #5: cost 4 inf + 20405 12.828 * * [simplify]: Extracting #6: cost 0 inf + 21253 12.835 * [simplify]: Simplified to (/ (* (- 1 x) (- 1 x)) (- 1 (* x x))) 12.835 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (pow (/ (* (- 1 x) (- 1 x)) (- 1 (* x x))) (/ 1 2))))) 12.835 * * * * [progress]: [ 84 / 95 ] simplifiying candidate # 12.835 * * * * [progress]: [ 85 / 95 ] simplifiying candidate # 12.835 * * * * [progress]: [ 86 / 95 ] simplifiying candidate #real (real->posit16 (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))))> 12.835 * * * * [progress]: [ 87 / 95 ] simplifiying candidate # 12.836 * [simplify]: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 12.836 * * [simplify]: iters left: 6 (8 enodes) 12.839 * * [simplify]: iters left: 5 (37 enodes) 12.849 * * [simplify]: iters left: 4 (60 enodes) 12.862 * * [simplify]: iters left: 3 (79 enodes) 12.874 * * [simplify]: iters left: 2 (99 enodes) 12.891 * * [simplify]: iters left: 1 (122 enodes) 12.909 * * [simplify]: Extracting #0: cost 1 inf + 0 12.909 * * [simplify]: Extracting #1: cost 16 inf + 0 12.909 * * [simplify]: Extracting #2: cost 34 inf + 1 12.909 * * [simplify]: Extracting #3: cost 37 inf + 45 12.910 * * [simplify]: Extracting #4: cost 8 inf + 2821 12.911 * * [simplify]: Extracting #5: cost 0 inf + 3478 12.912 * * [simplify]: Extracting #6: cost 0 inf + 3438 12.914 * [simplify]: Simplified to (+ (* (- (* 2 x) 2) x) 1) 12.914 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (+ (* (- (* 2 x) 2) x) 1))))) 12.914 * * * * [progress]: [ 88 / 95 ] simplifiying candidate # 12.914 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 12.914 * * [simplify]: iters left: 6 (10 enodes) 12.921 * * [simplify]: iters left: 5 (46 enodes) 12.936 * * [simplify]: iters left: 4 (68 enodes) 12.957 * * [simplify]: iters left: 3 (96 enodes) 12.986 * * [simplify]: iters left: 2 (125 enodes) 13.019 * * [simplify]: iters left: 1 (150 enodes) 13.063 * * [simplify]: Extracting #0: cost 1 inf + 0 13.063 * * [simplify]: Extracting #1: cost 13 inf + 0 13.063 * * [simplify]: Extracting #2: cost 37 inf + 2 13.064 * * [simplify]: Extracting #3: cost 33 inf + 463 13.065 * * [simplify]: Extracting #4: cost 10 inf + 2475 13.068 * * [simplify]: Extracting #5: cost 0 inf + 3578 13.070 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 13.070 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))) 13.070 * * * * [progress]: [ 89 / 95 ] simplifiying candidate # 13.070 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 13.070 * * [simplify]: iters left: 6 (10 enodes) 13.076 * * [simplify]: iters left: 5 (46 enodes) 13.091 * * [simplify]: iters left: 4 (68 enodes) 13.111 * * [simplify]: iters left: 3 (96 enodes) 13.139 * * [simplify]: iters left: 2 (125 enodes) 13.174 * * [simplify]: iters left: 1 (150 enodes) 13.217 * * [simplify]: Extracting #0: cost 1 inf + 0 13.217 * * [simplify]: Extracting #1: cost 13 inf + 0 13.218 * * [simplify]: Extracting #2: cost 37 inf + 2 13.218 * * [simplify]: Extracting #3: cost 33 inf + 463 13.219 * * [simplify]: Extracting #4: cost 10 inf + 2475 13.222 * * [simplify]: Extracting #5: cost 0 inf + 3578 13.224 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 13.224 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))) 13.224 * * * * [progress]: [ 90 / 95 ] simplifiying candidate # 13.224 * [simplify]: Simplifying (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 13.224 * * [simplify]: iters left: 6 (10 enodes) 13.230 * * [simplify]: iters left: 5 (41 enodes) 13.243 * * [simplify]: iters left: 4 (57 enodes) 13.261 * * [simplify]: iters left: 3 (66 enodes) 13.281 * * [simplify]: iters left: 2 (96 enodes) 13.302 * * [simplify]: iters left: 1 (106 enodes) 13.314 * * [simplify]: Extracting #0: cost 1 inf + 0 13.314 * * [simplify]: Extracting #1: cost 3 inf + 0 13.314 * * [simplify]: Extracting #2: cost 9 inf + 0 13.314 * * [simplify]: Extracting #3: cost 17 inf + 1 13.314 * * [simplify]: Extracting #4: cost 19 inf + 3 13.314 * * [simplify]: Extracting #5: cost 18 inf + 169 13.314 * * [simplify]: Extracting #6: cost 17 inf + 455 13.315 * * [simplify]: Extracting #7: cost 7 inf + 1977 13.316 * * [simplify]: Extracting #8: cost 0 inf + 3616 13.317 * [simplify]: Simplified to (atan (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 x))) 13.317 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 x))))) 13.317 * * * * [progress]: [ 91 / 95 ] simplifiying candidate # 13.317 * [simplify]: Simplifying (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 13.317 * * [simplify]: iters left: 6 (10 enodes) 13.323 * * [simplify]: iters left: 5 (41 enodes) 13.334 * * [simplify]: iters left: 4 (57 enodes) 13.342 * * [simplify]: iters left: 3 (66 enodes) 13.352 * * [simplify]: iters left: 2 (96 enodes) 13.370 * * [simplify]: iters left: 1 (106 enodes) 13.395 * * [simplify]: Extracting #0: cost 1 inf + 0 13.395 * * [simplify]: Extracting #1: cost 3 inf + 0 13.395 * * [simplify]: Extracting #2: cost 9 inf + 0 13.395 * * [simplify]: Extracting #3: cost 17 inf + 1 13.396 * * [simplify]: Extracting #4: cost 19 inf + 3 13.396 * * [simplify]: Extracting #5: cost 18 inf + 169 13.398 * * [simplify]: Extracting #6: cost 17 inf + 455 13.399 * * [simplify]: Extracting #7: cost 7 inf + 1977 13.400 * * [simplify]: Extracting #8: cost 0 inf + 3616 13.402 * [simplify]: Simplified to (atan (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 x))) 13.402 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 x))))) 13.402 * * * * [progress]: [ 92 / 95 ] simplifiying candidate # 13.402 * [simplify]: Simplifying (atan (* (- 1 x) (sqrt (/ 1 (- 1 (pow x 2)))))) 13.402 * * [simplify]: iters left: 6 (10 enodes) 13.406 * * [simplify]: iters left: 5 (41 enodes) 13.412 * * [simplify]: iters left: 4 (57 enodes) 13.421 * * [simplify]: iters left: 3 (66 enodes) 13.432 * * [simplify]: iters left: 2 (96 enodes) 13.462 * * [simplify]: iters left: 1 (106 enodes) 13.475 * * [simplify]: Extracting #0: cost 1 inf + 0 13.475 * * [simplify]: Extracting #1: cost 3 inf + 0 13.475 * * [simplify]: Extracting #2: cost 9 inf + 0 13.475 * * [simplify]: Extracting #3: cost 17 inf + 1 13.475 * * [simplify]: Extracting #4: cost 19 inf + 3 13.475 * * [simplify]: Extracting #5: cost 18 inf + 169 13.475 * * [simplify]: Extracting #6: cost 17 inf + 455 13.475 * * [simplify]: Extracting #7: cost 7 inf + 1977 13.476 * * [simplify]: Extracting #8: cost 0 inf + 3616 13.477 * [simplify]: Simplified to (atan (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 x))) 13.477 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (- 1 (* x x)))) (- 1 x))))) 13.477 * * * * [progress]: [ 93 / 95 ] simplifiying candidate # 13.477 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 13.478 * * [simplify]: iters left: 6 (8 enodes) 13.480 * * [simplify]: iters left: 5 (36 enodes) 13.486 * * [simplify]: iters left: 4 (54 enodes) 13.502 * * [simplify]: iters left: 3 (68 enodes) 13.515 * * [simplify]: iters left: 2 (72 enodes) 13.525 * * [simplify]: iters left: 1 (88 enodes) 13.539 * * [simplify]: Extracting #0: cost 1 inf + 0 13.539 * * [simplify]: Extracting #1: cost 16 inf + 0 13.539 * * [simplify]: Extracting #2: cost 28 inf + 2 13.539 * * [simplify]: Extracting #3: cost 19 inf + 825 13.540 * * [simplify]: Extracting #4: cost 0 inf + 2665 13.541 * [simplify]: Simplified to (+ 1 (- (* (* x x) 1/2) x)) 13.541 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ 1 (- (* (* x x) 1/2) x))))) 13.541 * * * * [progress]: [ 94 / 95 ] simplifiying candidate # 13.541 * [simplify]: Simplifying (- (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (/ (sqrt -1) x)) (sqrt -1)) 13.541 * * [simplify]: iters left: 6 (13 enodes) 13.546 * * [simplify]: iters left: 5 (56 enodes) 13.557 * * [simplify]: iters left: 4 (86 enodes) 13.584 * * [simplify]: iters left: 3 (117 enodes) 13.616 * * [simplify]: iters left: 2 (153 enodes) 13.640 * * [simplify]: iters left: 1 (245 enodes) 13.712 * * [simplify]: Extracting #0: cost 1 inf + 0 13.713 * * [simplify]: Extracting #1: cost 16 inf + 0 13.713 * * [simplify]: Extracting #2: cost 72 inf + 0 13.713 * * [simplify]: Extracting #3: cost 89 inf + 1032 13.715 * * [simplify]: Extracting #4: cost 26 inf + 8707 13.719 * * [simplify]: Extracting #5: cost 0 inf + 12374 13.723 * * [simplify]: Extracting #6: cost 0 inf + 12252 13.728 * [simplify]: Simplified to (- (+ (/ (sqrt -1) x) (/ 1/2 (* (sqrt -1) (* x x)))) (sqrt -1)) 13.728 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (- (+ (/ (sqrt -1) x) (/ 1/2 (* (sqrt -1) (* x x)))) (sqrt -1))))) 13.728 * * * * [progress]: [ 95 / 95 ] simplifiying candidate # 13.728 * [simplify]: Simplifying (- (sqrt -1) (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (/ (sqrt -1) x))) 13.728 * * [simplify]: iters left: 6 (13 enodes) 13.737 * * [simplify]: iters left: 5 (56 enodes) 13.757 * * [simplify]: iters left: 4 (87 enodes) 13.785 * * [simplify]: iters left: 3 (141 enodes) 13.832 * * [simplify]: iters left: 2 (217 enodes) 13.871 * * [simplify]: iters left: 1 (335 enodes) 14.025 * * [simplify]: Extracting #0: cost 1 inf + 0 14.025 * * [simplify]: Extracting #1: cost 16 inf + 0 14.026 * * [simplify]: Extracting #2: cost 91 inf + 0 14.027 * * [simplify]: Extracting #3: cost 117 inf + 829 14.034 * * [simplify]: Extracting #4: cost 36 inf + 10417 14.043 * * [simplify]: Extracting #5: cost 0 inf + 15466 14.048 * [simplify]: Simplified to (- (sqrt -1) (- (/ (sqrt -1) x) (/ (/ -1/2 (sqrt -1)) (* x x)))) 14.048 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (- (sqrt -1) (- (/ (sqrt -1) x) (/ (/ -1/2 (sqrt -1)) (* x x))))))) 14.048 * * * [progress]: adding candidates to table 14.875 * * [progress]: iteration 3 / 4 14.875 * * * [progress]: picking best candidate 14.878 * * * * [pick]: Picked # 14.878 * * * [progress]: localizing error 14.917 * * * [progress]: generating rewritten candidates 14.918 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 1 1) 15.011 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 1 2) 15.033 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1 1 2) 15.048 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1 1 1) 15.086 * * * [progress]: generating series expansions 15.086 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 1 1) 15.087 * [backup-simplify]: Simplify (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) into (/ (pow (- 1 x) 2) (pow (+ x 1) 2)) 15.087 * [approximate]: Taking taylor expansion of (/ (pow (- 1 x) 2) (pow (+ x 1) 2)) in (x) around 0 15.087 * [taylor]: Taking taylor expansion of (/ (pow (- 1 x) 2) (pow (+ x 1) 2)) in x 15.087 * [taylor]: Taking taylor expansion of (pow (- 1 x) 2) in x 15.087 * [taylor]: Taking taylor expansion of (- 1 x) in x 15.087 * [taylor]: Taking taylor expansion of 1 in x 15.087 * [backup-simplify]: Simplify 1 into 1 15.087 * [taylor]: Taking taylor expansion of x in x 15.087 * [backup-simplify]: Simplify 0 into 0 15.087 * [backup-simplify]: Simplify 1 into 1 15.088 * [backup-simplify]: Simplify (- 0) into 0 15.088 * [backup-simplify]: Simplify (+ 1 0) into 1 15.088 * [taylor]: Taking taylor expansion of (pow (+ x 1) 2) in x 15.088 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.088 * [taylor]: Taking taylor expansion of x in x 15.088 * [backup-simplify]: Simplify 0 into 0 15.088 * [backup-simplify]: Simplify 1 into 1 15.088 * [taylor]: Taking taylor expansion of 1 in x 15.088 * [backup-simplify]: Simplify 1 into 1 15.089 * [backup-simplify]: Simplify (+ 0 1) into 1 15.089 * [backup-simplify]: Simplify (* 1 1) into 1 15.089 * [backup-simplify]: Simplify (* 1 1) into 1 15.090 * [backup-simplify]: Simplify (/ 1 1) into 1 15.090 * [taylor]: Taking taylor expansion of (/ (pow (- 1 x) 2) (pow (+ x 1) 2)) in x 15.090 * [taylor]: Taking taylor expansion of (pow (- 1 x) 2) in x 15.090 * [taylor]: Taking taylor expansion of (- 1 x) in x 15.090 * [taylor]: Taking taylor expansion of 1 in x 15.090 * [backup-simplify]: Simplify 1 into 1 15.090 * [taylor]: Taking taylor expansion of x in x 15.090 * [backup-simplify]: Simplify 0 into 0 15.090 * [backup-simplify]: Simplify 1 into 1 15.090 * [backup-simplify]: Simplify (- 0) into 0 15.091 * [backup-simplify]: Simplify (+ 1 0) into 1 15.091 * [taylor]: Taking taylor expansion of (pow (+ x 1) 2) in x 15.091 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.091 * [taylor]: Taking taylor expansion of x in x 15.091 * [backup-simplify]: Simplify 0 into 0 15.091 * [backup-simplify]: Simplify 1 into 1 15.091 * [taylor]: Taking taylor expansion of 1 in x 15.091 * [backup-simplify]: Simplify 1 into 1 15.091 * [backup-simplify]: Simplify (+ 0 1) into 1 15.092 * [backup-simplify]: Simplify (* 1 1) into 1 15.092 * [backup-simplify]: Simplify (* 1 1) into 1 15.093 * [backup-simplify]: Simplify (/ 1 1) into 1 15.093 * [backup-simplify]: Simplify 1 into 1 15.093 * [backup-simplify]: Simplify (- 1) into -1 15.093 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.094 * [backup-simplify]: Simplify (+ (* 1 -1) (* -1 1)) into -2 15.094 * [backup-simplify]: Simplify (+ 1 0) into 1 15.095 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 15.096 * [backup-simplify]: Simplify (- (/ -2 1) (+ (* 1 (/ 2 1)))) into -4 15.096 * [backup-simplify]: Simplify -4 into -4 15.096 * [backup-simplify]: Simplify (- 0) into 0 15.097 * [backup-simplify]: Simplify (+ 0 0) into 0 15.098 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1 15.098 * [backup-simplify]: Simplify (+ 0 0) into 0 15.099 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1 15.100 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1 1)) (* -4 (/ 2 1)))) into 8 15.100 * [backup-simplify]: Simplify 8 into 8 15.100 * [backup-simplify]: Simplify (+ (* 8 (pow x 2)) (+ (* -4 x) 1)) into (- (+ (* 8 (pow x 2)) 1) (* 4 x)) 15.101 * [backup-simplify]: Simplify (* (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) into (/ (pow (- 1 (/ 1 x)) 2) (pow (+ (/ 1 x) 1) 2)) 15.101 * [approximate]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (pow (+ (/ 1 x) 1) 2)) in (x) around 0 15.101 * [taylor]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (pow (+ (/ 1 x) 1) 2)) in x 15.101 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x 15.101 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.101 * [taylor]: Taking taylor expansion of 1 in x 15.101 * [backup-simplify]: Simplify 1 into 1 15.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.101 * [taylor]: Taking taylor expansion of x in x 15.101 * [backup-simplify]: Simplify 0 into 0 15.101 * [backup-simplify]: Simplify 1 into 1 15.101 * [backup-simplify]: Simplify (/ 1 1) into 1 15.102 * [backup-simplify]: Simplify (- 1) into -1 15.102 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.102 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x 15.102 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.102 * [taylor]: Taking taylor expansion of x in x 15.102 * [backup-simplify]: Simplify 0 into 0 15.102 * [backup-simplify]: Simplify 1 into 1 15.103 * [backup-simplify]: Simplify (/ 1 1) into 1 15.103 * [taylor]: Taking taylor expansion of 1 in x 15.103 * [backup-simplify]: Simplify 1 into 1 15.103 * [backup-simplify]: Simplify (+ 1 0) into 1 15.103 * [backup-simplify]: Simplify (* -1 -1) into 1 15.104 * [backup-simplify]: Simplify (* 1 1) into 1 15.104 * [backup-simplify]: Simplify (/ 1 1) into 1 15.104 * [taylor]: Taking taylor expansion of (/ (pow (- 1 (/ 1 x)) 2) (pow (+ (/ 1 x) 1) 2)) in x 15.104 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x 15.104 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.104 * [taylor]: Taking taylor expansion of 1 in x 15.104 * [backup-simplify]: Simplify 1 into 1 15.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.104 * [taylor]: Taking taylor expansion of x in x 15.104 * [backup-simplify]: Simplify 0 into 0 15.105 * [backup-simplify]: Simplify 1 into 1 15.105 * [backup-simplify]: Simplify (/ 1 1) into 1 15.105 * [backup-simplify]: Simplify (- 1) into -1 15.106 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.106 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x 15.106 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.106 * [taylor]: Taking taylor expansion of x in x 15.106 * [backup-simplify]: Simplify 0 into 0 15.106 * [backup-simplify]: Simplify 1 into 1 15.106 * [backup-simplify]: Simplify (/ 1 1) into 1 15.106 * [taylor]: Taking taylor expansion of 1 in x 15.106 * [backup-simplify]: Simplify 1 into 1 15.107 * [backup-simplify]: Simplify (+ 1 0) into 1 15.107 * [backup-simplify]: Simplify (* -1 -1) into 1 15.108 * [backup-simplify]: Simplify (* 1 1) into 1 15.108 * [backup-simplify]: Simplify (/ 1 1) into 1 15.108 * [backup-simplify]: Simplify 1 into 1 15.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.109 * [backup-simplify]: Simplify (- 0) into 0 15.110 * [backup-simplify]: Simplify (+ 1 0) into 1 15.110 * [backup-simplify]: Simplify (+ (* -1 1) (* 1 -1)) into -2 15.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.112 * [backup-simplify]: Simplify (+ 0 1) into 1 15.112 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 15.113 * [backup-simplify]: Simplify (- (/ -2 1) (+ (* 1 (/ 2 1)))) into -4 15.113 * [backup-simplify]: Simplify -4 into -4 15.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.114 * [backup-simplify]: Simplify (- 0) into 0 15.115 * [backup-simplify]: Simplify (+ 0 0) into 0 15.116 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1 15.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.117 * [backup-simplify]: Simplify (+ 0 0) into 0 15.118 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1 15.119 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1 1)) (* -4 (/ 2 1)))) into 8 15.119 * [backup-simplify]: Simplify 8 into 8 15.119 * [backup-simplify]: Simplify (+ (* 8 (pow (/ 1 x) 2)) (+ (* -4 (/ 1 x)) 1)) into (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x))) 15.120 * [backup-simplify]: Simplify (* (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1)) (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1))) into (/ (pow (+ (/ 1 x) 1) 2) (pow (- 1 (/ 1 x)) 2)) 15.120 * [approximate]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (pow (- 1 (/ 1 x)) 2)) in (x) around 0 15.120 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (pow (- 1 (/ 1 x)) 2)) in x 15.120 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x 15.120 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.120 * [taylor]: Taking taylor expansion of x in x 15.120 * [backup-simplify]: Simplify 0 into 0 15.120 * [backup-simplify]: Simplify 1 into 1 15.120 * [backup-simplify]: Simplify (/ 1 1) into 1 15.120 * [taylor]: Taking taylor expansion of 1 in x 15.120 * [backup-simplify]: Simplify 1 into 1 15.121 * [backup-simplify]: Simplify (+ 1 0) into 1 15.121 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x 15.121 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.121 * [taylor]: Taking taylor expansion of 1 in x 15.121 * [backup-simplify]: Simplify 1 into 1 15.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.121 * [taylor]: Taking taylor expansion of x in x 15.121 * [backup-simplify]: Simplify 0 into 0 15.121 * [backup-simplify]: Simplify 1 into 1 15.121 * [backup-simplify]: Simplify (/ 1 1) into 1 15.122 * [backup-simplify]: Simplify (- 1) into -1 15.122 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.123 * [backup-simplify]: Simplify (* 1 1) into 1 15.123 * [backup-simplify]: Simplify (* -1 -1) into 1 15.123 * [backup-simplify]: Simplify (/ 1 1) into 1 15.123 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 x) 1) 2) (pow (- 1 (/ 1 x)) 2)) in x 15.124 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x 15.124 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.124 * [taylor]: Taking taylor expansion of x in x 15.124 * [backup-simplify]: Simplify 0 into 0 15.124 * [backup-simplify]: Simplify 1 into 1 15.124 * [backup-simplify]: Simplify (/ 1 1) into 1 15.124 * [taylor]: Taking taylor expansion of 1 in x 15.124 * [backup-simplify]: Simplify 1 into 1 15.125 * [backup-simplify]: Simplify (+ 1 0) into 1 15.125 * [taylor]: Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x 15.125 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.125 * [taylor]: Taking taylor expansion of 1 in x 15.125 * [backup-simplify]: Simplify 1 into 1 15.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.125 * [taylor]: Taking taylor expansion of x in x 15.125 * [backup-simplify]: Simplify 0 into 0 15.125 * [backup-simplify]: Simplify 1 into 1 15.125 * [backup-simplify]: Simplify (/ 1 1) into 1 15.126 * [backup-simplify]: Simplify (- 1) into -1 15.126 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.126 * [backup-simplify]: Simplify (* 1 1) into 1 15.127 * [backup-simplify]: Simplify (* -1 -1) into 1 15.127 * [backup-simplify]: Simplify (/ 1 1) into 1 15.127 * [backup-simplify]: Simplify 1 into 1 15.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.129 * [backup-simplify]: Simplify (+ 0 1) into 1 15.129 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 1)) into 2 15.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.130 * [backup-simplify]: Simplify (- 0) into 0 15.131 * [backup-simplify]: Simplify (+ 1 0) into 1 15.131 * [backup-simplify]: Simplify (+ (* -1 1) (* 1 -1)) into -2 15.132 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 1 (/ -2 1)))) into 4 15.132 * [backup-simplify]: Simplify 4 into 4 15.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.134 * [backup-simplify]: Simplify (+ 0 0) into 0 15.135 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1 15.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.136 * [backup-simplify]: Simplify (- 0) into 0 15.136 * [backup-simplify]: Simplify (+ 0 0) into 0 15.137 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1 15.138 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1 1)) (* 4 (/ -2 1)))) into 8 15.138 * [backup-simplify]: Simplify 8 into 8 15.139 * [backup-simplify]: Simplify (+ (* 8 (pow (/ 1 (- x)) 2)) (+ (* 4 (/ 1 (- x))) 1)) into (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x))) 15.139 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 1 2) 15.139 * [backup-simplify]: Simplify (/ (- 1 x) (+ x 1)) into (/ (- 1 x) (+ x 1)) 15.139 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 15.139 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 15.139 * [taylor]: Taking taylor expansion of (- 1 x) in x 15.139 * [taylor]: Taking taylor expansion of 1 in x 15.139 * [backup-simplify]: Simplify 1 into 1 15.139 * [taylor]: Taking taylor expansion of x in x 15.139 * [backup-simplify]: Simplify 0 into 0 15.139 * [backup-simplify]: Simplify 1 into 1 15.139 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.139 * [taylor]: Taking taylor expansion of x in x 15.139 * [backup-simplify]: Simplify 0 into 0 15.139 * [backup-simplify]: Simplify 1 into 1 15.139 * [taylor]: Taking taylor expansion of 1 in x 15.139 * [backup-simplify]: Simplify 1 into 1 15.140 * [backup-simplify]: Simplify (- 0) into 0 15.140 * [backup-simplify]: Simplify (+ 1 0) into 1 15.141 * [backup-simplify]: Simplify (+ 0 1) into 1 15.141 * [backup-simplify]: Simplify (/ 1 1) into 1 15.141 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 15.141 * [taylor]: Taking taylor expansion of (- 1 x) in x 15.141 * [taylor]: Taking taylor expansion of 1 in x 15.141 * [backup-simplify]: Simplify 1 into 1 15.141 * [taylor]: Taking taylor expansion of x in x 15.141 * [backup-simplify]: Simplify 0 into 0 15.141 * [backup-simplify]: Simplify 1 into 1 15.141 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.141 * [taylor]: Taking taylor expansion of x in x 15.141 * [backup-simplify]: Simplify 0 into 0 15.141 * [backup-simplify]: Simplify 1 into 1 15.141 * [taylor]: Taking taylor expansion of 1 in x 15.141 * [backup-simplify]: Simplify 1 into 1 15.142 * [backup-simplify]: Simplify (- 0) into 0 15.142 * [backup-simplify]: Simplify (+ 1 0) into 1 15.143 * [backup-simplify]: Simplify (+ 0 1) into 1 15.143 * [backup-simplify]: Simplify (/ 1 1) into 1 15.143 * [backup-simplify]: Simplify 1 into 1 15.143 * [backup-simplify]: Simplify (- 1) into -1 15.144 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.144 * [backup-simplify]: Simplify (+ 1 0) into 1 15.145 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 15.145 * [backup-simplify]: Simplify -2 into -2 15.146 * [backup-simplify]: Simplify (- 0) into 0 15.146 * [backup-simplify]: Simplify (+ 0 0) into 0 15.146 * [backup-simplify]: Simplify (+ 0 0) into 0 15.147 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 15.148 * [backup-simplify]: Simplify 2 into 2 15.148 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 15.148 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 15.148 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 15.148 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 15.148 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.148 * [taylor]: Taking taylor expansion of 1 in x 15.148 * [backup-simplify]: Simplify 1 into 1 15.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.148 * [taylor]: Taking taylor expansion of x in x 15.148 * [backup-simplify]: Simplify 0 into 0 15.148 * [backup-simplify]: Simplify 1 into 1 15.149 * [backup-simplify]: Simplify (/ 1 1) into 1 15.149 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.149 * [taylor]: Taking taylor expansion of x in x 15.149 * [backup-simplify]: Simplify 0 into 0 15.149 * [backup-simplify]: Simplify 1 into 1 15.149 * [backup-simplify]: Simplify (/ 1 1) into 1 15.149 * [taylor]: Taking taylor expansion of 1 in x 15.149 * [backup-simplify]: Simplify 1 into 1 15.150 * [backup-simplify]: Simplify (- 1) into -1 15.150 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.150 * [backup-simplify]: Simplify (+ 1 0) into 1 15.151 * [backup-simplify]: Simplify (/ -1 1) into -1 15.151 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 15.151 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.151 * [taylor]: Taking taylor expansion of 1 in x 15.151 * [backup-simplify]: Simplify 1 into 1 15.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.151 * [taylor]: Taking taylor expansion of x in x 15.151 * [backup-simplify]: Simplify 0 into 0 15.151 * [backup-simplify]: Simplify 1 into 1 15.152 * [backup-simplify]: Simplify (/ 1 1) into 1 15.152 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.152 * [taylor]: Taking taylor expansion of x in x 15.152 * [backup-simplify]: Simplify 0 into 0 15.152 * [backup-simplify]: Simplify 1 into 1 15.152 * [backup-simplify]: Simplify (/ 1 1) into 1 15.152 * [taylor]: Taking taylor expansion of 1 in x 15.152 * [backup-simplify]: Simplify 1 into 1 15.152 * [backup-simplify]: Simplify (- 1) into -1 15.153 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.153 * [backup-simplify]: Simplify (+ 1 0) into 1 15.154 * [backup-simplify]: Simplify (/ -1 1) into -1 15.154 * [backup-simplify]: Simplify -1 into -1 15.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.155 * [backup-simplify]: Simplify (- 0) into 0 15.155 * [backup-simplify]: Simplify (+ 1 0) into 1 15.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.156 * [backup-simplify]: Simplify (+ 0 1) into 1 15.157 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 15.157 * [backup-simplify]: Simplify 2 into 2 15.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.159 * [backup-simplify]: Simplify (- 0) into 0 15.159 * [backup-simplify]: Simplify (+ 0 0) into 0 15.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.160 * [backup-simplify]: Simplify (+ 0 0) into 0 15.161 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 15.161 * [backup-simplify]: Simplify -2 into -2 15.162 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 15.162 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1)) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 15.162 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 15.162 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 15.162 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.162 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.162 * [taylor]: Taking taylor expansion of x in x 15.162 * [backup-simplify]: Simplify 0 into 0 15.162 * [backup-simplify]: Simplify 1 into 1 15.162 * [backup-simplify]: Simplify (/ 1 1) into 1 15.162 * [taylor]: Taking taylor expansion of 1 in x 15.162 * [backup-simplify]: Simplify 1 into 1 15.162 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.162 * [taylor]: Taking taylor expansion of 1 in x 15.163 * [backup-simplify]: Simplify 1 into 1 15.163 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.163 * [taylor]: Taking taylor expansion of x in x 15.163 * [backup-simplify]: Simplify 0 into 0 15.163 * [backup-simplify]: Simplify 1 into 1 15.163 * [backup-simplify]: Simplify (/ 1 1) into 1 15.163 * [backup-simplify]: Simplify (+ 1 0) into 1 15.164 * [backup-simplify]: Simplify (- 1) into -1 15.164 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.165 * [backup-simplify]: Simplify (/ 1 -1) into -1 15.165 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 15.165 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.165 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.165 * [taylor]: Taking taylor expansion of x in x 15.165 * [backup-simplify]: Simplify 0 into 0 15.165 * [backup-simplify]: Simplify 1 into 1 15.165 * [backup-simplify]: Simplify (/ 1 1) into 1 15.165 * [taylor]: Taking taylor expansion of 1 in x 15.165 * [backup-simplify]: Simplify 1 into 1 15.165 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.165 * [taylor]: Taking taylor expansion of 1 in x 15.166 * [backup-simplify]: Simplify 1 into 1 15.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.166 * [taylor]: Taking taylor expansion of x in x 15.166 * [backup-simplify]: Simplify 0 into 0 15.166 * [backup-simplify]: Simplify 1 into 1 15.166 * [backup-simplify]: Simplify (/ 1 1) into 1 15.167 * [backup-simplify]: Simplify (+ 1 0) into 1 15.167 * [backup-simplify]: Simplify (- 1) into -1 15.167 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.168 * [backup-simplify]: Simplify (/ 1 -1) into -1 15.168 * [backup-simplify]: Simplify -1 into -1 15.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.169 * [backup-simplify]: Simplify (+ 0 1) into 1 15.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.170 * [backup-simplify]: Simplify (- 0) into 0 15.171 * [backup-simplify]: Simplify (+ 1 0) into 1 15.171 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 15.171 * [backup-simplify]: Simplify -2 into -2 15.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.172 * [backup-simplify]: Simplify (+ 0 0) into 0 15.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.174 * [backup-simplify]: Simplify (- 0) into 0 15.174 * [backup-simplify]: Simplify (+ 0 0) into 0 15.175 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 15.175 * [backup-simplify]: Simplify -2 into -2 15.176 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 15.176 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1 1 2) 15.176 * [backup-simplify]: Simplify (/ (- 1 x) (+ x 1)) into (/ (- 1 x) (+ x 1)) 15.176 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 15.176 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 15.176 * [taylor]: Taking taylor expansion of (- 1 x) in x 15.176 * [taylor]: Taking taylor expansion of 1 in x 15.176 * [backup-simplify]: Simplify 1 into 1 15.176 * [taylor]: Taking taylor expansion of x in x 15.176 * [backup-simplify]: Simplify 0 into 0 15.176 * [backup-simplify]: Simplify 1 into 1 15.176 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.176 * [taylor]: Taking taylor expansion of x in x 15.176 * [backup-simplify]: Simplify 0 into 0 15.176 * [backup-simplify]: Simplify 1 into 1 15.176 * [taylor]: Taking taylor expansion of 1 in x 15.176 * [backup-simplify]: Simplify 1 into 1 15.177 * [backup-simplify]: Simplify (- 0) into 0 15.177 * [backup-simplify]: Simplify (+ 1 0) into 1 15.177 * [backup-simplify]: Simplify (+ 0 1) into 1 15.178 * [backup-simplify]: Simplify (/ 1 1) into 1 15.178 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 15.178 * [taylor]: Taking taylor expansion of (- 1 x) in x 15.178 * [taylor]: Taking taylor expansion of 1 in x 15.178 * [backup-simplify]: Simplify 1 into 1 15.178 * [taylor]: Taking taylor expansion of x in x 15.178 * [backup-simplify]: Simplify 0 into 0 15.178 * [backup-simplify]: Simplify 1 into 1 15.178 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.178 * [taylor]: Taking taylor expansion of x in x 15.178 * [backup-simplify]: Simplify 0 into 0 15.178 * [backup-simplify]: Simplify 1 into 1 15.178 * [taylor]: Taking taylor expansion of 1 in x 15.178 * [backup-simplify]: Simplify 1 into 1 15.178 * [backup-simplify]: Simplify (- 0) into 0 15.179 * [backup-simplify]: Simplify (+ 1 0) into 1 15.179 * [backup-simplify]: Simplify (+ 0 1) into 1 15.180 * [backup-simplify]: Simplify (/ 1 1) into 1 15.180 * [backup-simplify]: Simplify 1 into 1 15.180 * [backup-simplify]: Simplify (- 1) into -1 15.181 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.181 * [backup-simplify]: Simplify (+ 1 0) into 1 15.182 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 15.182 * [backup-simplify]: Simplify -2 into -2 15.182 * [backup-simplify]: Simplify (- 0) into 0 15.183 * [backup-simplify]: Simplify (+ 0 0) into 0 15.183 * [backup-simplify]: Simplify (+ 0 0) into 0 15.184 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 15.184 * [backup-simplify]: Simplify 2 into 2 15.184 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 15.185 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 15.185 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 15.185 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 15.185 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.185 * [taylor]: Taking taylor expansion of 1 in x 15.185 * [backup-simplify]: Simplify 1 into 1 15.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.185 * [taylor]: Taking taylor expansion of x in x 15.185 * [backup-simplify]: Simplify 0 into 0 15.185 * [backup-simplify]: Simplify 1 into 1 15.185 * [backup-simplify]: Simplify (/ 1 1) into 1 15.185 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.185 * [taylor]: Taking taylor expansion of x in x 15.185 * [backup-simplify]: Simplify 0 into 0 15.185 * [backup-simplify]: Simplify 1 into 1 15.186 * [backup-simplify]: Simplify (/ 1 1) into 1 15.186 * [taylor]: Taking taylor expansion of 1 in x 15.186 * [backup-simplify]: Simplify 1 into 1 15.186 * [backup-simplify]: Simplify (- 1) into -1 15.186 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.187 * [backup-simplify]: Simplify (+ 1 0) into 1 15.187 * [backup-simplify]: Simplify (/ -1 1) into -1 15.187 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 15.187 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.187 * [taylor]: Taking taylor expansion of 1 in x 15.187 * [backup-simplify]: Simplify 1 into 1 15.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.188 * [taylor]: Taking taylor expansion of x in x 15.188 * [backup-simplify]: Simplify 0 into 0 15.188 * [backup-simplify]: Simplify 1 into 1 15.188 * [backup-simplify]: Simplify (/ 1 1) into 1 15.188 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.188 * [taylor]: Taking taylor expansion of x in x 15.188 * [backup-simplify]: Simplify 0 into 0 15.188 * [backup-simplify]: Simplify 1 into 1 15.189 * [backup-simplify]: Simplify (/ 1 1) into 1 15.189 * [taylor]: Taking taylor expansion of 1 in x 15.189 * [backup-simplify]: Simplify 1 into 1 15.189 * [backup-simplify]: Simplify (- 1) into -1 15.189 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.190 * [backup-simplify]: Simplify (+ 1 0) into 1 15.190 * [backup-simplify]: Simplify (/ -1 1) into -1 15.190 * [backup-simplify]: Simplify -1 into -1 15.191 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.191 * [backup-simplify]: Simplify (- 0) into 0 15.192 * [backup-simplify]: Simplify (+ 1 0) into 1 15.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.193 * [backup-simplify]: Simplify (+ 0 1) into 1 15.194 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 15.194 * [backup-simplify]: Simplify 2 into 2 15.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.195 * [backup-simplify]: Simplify (- 0) into 0 15.195 * [backup-simplify]: Simplify (+ 0 0) into 0 15.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.197 * [backup-simplify]: Simplify (+ 0 0) into 0 15.197 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 15.197 * [backup-simplify]: Simplify -2 into -2 15.198 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 15.198 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1)) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 15.198 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 15.198 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 15.198 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.198 * [taylor]: Taking taylor expansion of x in x 15.198 * [backup-simplify]: Simplify 0 into 0 15.198 * [backup-simplify]: Simplify 1 into 1 15.198 * [backup-simplify]: Simplify (/ 1 1) into 1 15.198 * [taylor]: Taking taylor expansion of 1 in x 15.198 * [backup-simplify]: Simplify 1 into 1 15.198 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.198 * [taylor]: Taking taylor expansion of 1 in x 15.198 * [backup-simplify]: Simplify 1 into 1 15.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.198 * [taylor]: Taking taylor expansion of x in x 15.198 * [backup-simplify]: Simplify 0 into 0 15.198 * [backup-simplify]: Simplify 1 into 1 15.198 * [backup-simplify]: Simplify (/ 1 1) into 1 15.199 * [backup-simplify]: Simplify (+ 1 0) into 1 15.199 * [backup-simplify]: Simplify (- 1) into -1 15.199 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.199 * [backup-simplify]: Simplify (/ 1 -1) into -1 15.199 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 15.199 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.199 * [taylor]: Taking taylor expansion of x in x 15.199 * [backup-simplify]: Simplify 0 into 0 15.199 * [backup-simplify]: Simplify 1 into 1 15.200 * [backup-simplify]: Simplify (/ 1 1) into 1 15.200 * [taylor]: Taking taylor expansion of 1 in x 15.200 * [backup-simplify]: Simplify 1 into 1 15.200 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.200 * [taylor]: Taking taylor expansion of 1 in x 15.200 * [backup-simplify]: Simplify 1 into 1 15.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.200 * [taylor]: Taking taylor expansion of x in x 15.200 * [backup-simplify]: Simplify 0 into 0 15.200 * [backup-simplify]: Simplify 1 into 1 15.200 * [backup-simplify]: Simplify (/ 1 1) into 1 15.200 * [backup-simplify]: Simplify (+ 1 0) into 1 15.201 * [backup-simplify]: Simplify (- 1) into -1 15.201 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.201 * [backup-simplify]: Simplify (/ 1 -1) into -1 15.201 * [backup-simplify]: Simplify -1 into -1 15.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.202 * [backup-simplify]: Simplify (+ 0 1) into 1 15.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.202 * [backup-simplify]: Simplify (- 0) into 0 15.203 * [backup-simplify]: Simplify (+ 1 0) into 1 15.203 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 15.204 * [backup-simplify]: Simplify -2 into -2 15.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.205 * [backup-simplify]: Simplify (+ 0 0) into 0 15.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.205 * [backup-simplify]: Simplify (- 0) into 0 15.205 * [backup-simplify]: Simplify (+ 0 0) into 0 15.206 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 15.206 * [backup-simplify]: Simplify -2 into -2 15.206 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 15.206 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1 1 1) 15.207 * [backup-simplify]: Simplify (/ (- 1 x) (+ x 1)) into (/ (- 1 x) (+ x 1)) 15.207 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 15.207 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 15.207 * [taylor]: Taking taylor expansion of (- 1 x) in x 15.207 * [taylor]: Taking taylor expansion of 1 in x 15.207 * [backup-simplify]: Simplify 1 into 1 15.207 * [taylor]: Taking taylor expansion of x in x 15.207 * [backup-simplify]: Simplify 0 into 0 15.207 * [backup-simplify]: Simplify 1 into 1 15.207 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.207 * [taylor]: Taking taylor expansion of x in x 15.207 * [backup-simplify]: Simplify 0 into 0 15.207 * [backup-simplify]: Simplify 1 into 1 15.207 * [taylor]: Taking taylor expansion of 1 in x 15.207 * [backup-simplify]: Simplify 1 into 1 15.207 * [backup-simplify]: Simplify (- 0) into 0 15.207 * [backup-simplify]: Simplify (+ 1 0) into 1 15.208 * [backup-simplify]: Simplify (+ 0 1) into 1 15.208 * [backup-simplify]: Simplify (/ 1 1) into 1 15.208 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 15.208 * [taylor]: Taking taylor expansion of (- 1 x) in x 15.208 * [taylor]: Taking taylor expansion of 1 in x 15.208 * [backup-simplify]: Simplify 1 into 1 15.208 * [taylor]: Taking taylor expansion of x in x 15.208 * [backup-simplify]: Simplify 0 into 0 15.208 * [backup-simplify]: Simplify 1 into 1 15.208 * [taylor]: Taking taylor expansion of (+ x 1) in x 15.208 * [taylor]: Taking taylor expansion of x in x 15.208 * [backup-simplify]: Simplify 0 into 0 15.208 * [backup-simplify]: Simplify 1 into 1 15.208 * [taylor]: Taking taylor expansion of 1 in x 15.208 * [backup-simplify]: Simplify 1 into 1 15.208 * [backup-simplify]: Simplify (- 0) into 0 15.209 * [backup-simplify]: Simplify (+ 1 0) into 1 15.209 * [backup-simplify]: Simplify (+ 0 1) into 1 15.209 * [backup-simplify]: Simplify (/ 1 1) into 1 15.209 * [backup-simplify]: Simplify 1 into 1 15.209 * [backup-simplify]: Simplify (- 1) into -1 15.210 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.210 * [backup-simplify]: Simplify (+ 1 0) into 1 15.213 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 15.213 * [backup-simplify]: Simplify -2 into -2 15.213 * [backup-simplify]: Simplify (- 0) into 0 15.214 * [backup-simplify]: Simplify (+ 0 0) into 0 15.214 * [backup-simplify]: Simplify (+ 0 0) into 0 15.214 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 15.214 * [backup-simplify]: Simplify 2 into 2 15.215 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 15.215 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 15.215 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 15.215 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 15.215 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.215 * [taylor]: Taking taylor expansion of 1 in x 15.215 * [backup-simplify]: Simplify 1 into 1 15.215 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.215 * [taylor]: Taking taylor expansion of x in x 15.215 * [backup-simplify]: Simplify 0 into 0 15.215 * [backup-simplify]: Simplify 1 into 1 15.215 * [backup-simplify]: Simplify (/ 1 1) into 1 15.215 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.215 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.215 * [taylor]: Taking taylor expansion of x in x 15.215 * [backup-simplify]: Simplify 0 into 0 15.215 * [backup-simplify]: Simplify 1 into 1 15.215 * [backup-simplify]: Simplify (/ 1 1) into 1 15.215 * [taylor]: Taking taylor expansion of 1 in x 15.215 * [backup-simplify]: Simplify 1 into 1 15.216 * [backup-simplify]: Simplify (- 1) into -1 15.216 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.216 * [backup-simplify]: Simplify (+ 1 0) into 1 15.216 * [backup-simplify]: Simplify (/ -1 1) into -1 15.216 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 15.216 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.216 * [taylor]: Taking taylor expansion of 1 in x 15.216 * [backup-simplify]: Simplify 1 into 1 15.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.216 * [taylor]: Taking taylor expansion of x in x 15.217 * [backup-simplify]: Simplify 0 into 0 15.217 * [backup-simplify]: Simplify 1 into 1 15.217 * [backup-simplify]: Simplify (/ 1 1) into 1 15.217 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.217 * [taylor]: Taking taylor expansion of x in x 15.217 * [backup-simplify]: Simplify 0 into 0 15.217 * [backup-simplify]: Simplify 1 into 1 15.217 * [backup-simplify]: Simplify (/ 1 1) into 1 15.217 * [taylor]: Taking taylor expansion of 1 in x 15.217 * [backup-simplify]: Simplify 1 into 1 15.217 * [backup-simplify]: Simplify (- 1) into -1 15.218 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.218 * [backup-simplify]: Simplify (+ 1 0) into 1 15.218 * [backup-simplify]: Simplify (/ -1 1) into -1 15.218 * [backup-simplify]: Simplify -1 into -1 15.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.219 * [backup-simplify]: Simplify (- 0) into 0 15.219 * [backup-simplify]: Simplify (+ 1 0) into 1 15.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.220 * [backup-simplify]: Simplify (+ 0 1) into 1 15.220 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 15.220 * [backup-simplify]: Simplify 2 into 2 15.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.221 * [backup-simplify]: Simplify (- 0) into 0 15.221 * [backup-simplify]: Simplify (+ 0 0) into 0 15.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.222 * [backup-simplify]: Simplify (+ 0 0) into 0 15.222 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 15.222 * [backup-simplify]: Simplify -2 into -2 15.223 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 15.223 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ (/ 1 (- x)) 1)) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 15.223 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 15.223 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 15.223 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.223 * [taylor]: Taking taylor expansion of x in x 15.223 * [backup-simplify]: Simplify 0 into 0 15.223 * [backup-simplify]: Simplify 1 into 1 15.223 * [backup-simplify]: Simplify (/ 1 1) into 1 15.223 * [taylor]: Taking taylor expansion of 1 in x 15.223 * [backup-simplify]: Simplify 1 into 1 15.223 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.223 * [taylor]: Taking taylor expansion of 1 in x 15.223 * [backup-simplify]: Simplify 1 into 1 15.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.223 * [taylor]: Taking taylor expansion of x in x 15.223 * [backup-simplify]: Simplify 0 into 0 15.223 * [backup-simplify]: Simplify 1 into 1 15.223 * [backup-simplify]: Simplify (/ 1 1) into 1 15.224 * [backup-simplify]: Simplify (+ 1 0) into 1 15.224 * [backup-simplify]: Simplify (- 1) into -1 15.224 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.224 * [backup-simplify]: Simplify (/ 1 -1) into -1 15.224 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 15.224 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 15.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.224 * [taylor]: Taking taylor expansion of x in x 15.224 * [backup-simplify]: Simplify 0 into 0 15.224 * [backup-simplify]: Simplify 1 into 1 15.225 * [backup-simplify]: Simplify (/ 1 1) into 1 15.225 * [taylor]: Taking taylor expansion of 1 in x 15.225 * [backup-simplify]: Simplify 1 into 1 15.225 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 15.225 * [taylor]: Taking taylor expansion of 1 in x 15.225 * [backup-simplify]: Simplify 1 into 1 15.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.225 * [taylor]: Taking taylor expansion of x in x 15.225 * [backup-simplify]: Simplify 0 into 0 15.225 * [backup-simplify]: Simplify 1 into 1 15.225 * [backup-simplify]: Simplify (/ 1 1) into 1 15.226 * [backup-simplify]: Simplify (+ 1 0) into 1 15.226 * [backup-simplify]: Simplify (- 1) into -1 15.226 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.227 * [backup-simplify]: Simplify (/ 1 -1) into -1 15.227 * [backup-simplify]: Simplify -1 into -1 15.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.228 * [backup-simplify]: Simplify (+ 0 1) into 1 15.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.229 * [backup-simplify]: Simplify (- 0) into 0 15.230 * [backup-simplify]: Simplify (+ 1 0) into 1 15.230 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 15.230 * [backup-simplify]: Simplify -2 into -2 15.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.232 * [backup-simplify]: Simplify (+ 0 0) into 0 15.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.233 * [backup-simplify]: Simplify (- 0) into 0 15.234 * [backup-simplify]: Simplify (+ 0 0) into 0 15.235 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 15.235 * [backup-simplify]: Simplify -2 into -2 15.235 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 15.235 * * * [progress]: simplifying candidates 15.235 * * * * [progress]: [ 1 / 311 ] simplifiying candidate # 15.236 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 15.236 * * [simplify]: iters left: 4 (5 enodes) 15.239 * * [simplify]: iters left: 3 (23 enodes) 15.246 * * [simplify]: iters left: 2 (34 enodes) 15.256 * * [simplify]: iters left: 1 (38 enodes) 15.266 * * [simplify]: Extracting #0: cost 1 inf + 0 15.266 * * [simplify]: Extracting #1: cost 7 inf + 0 15.266 * * [simplify]: Extracting #2: cost 15 inf + 0 15.267 * * [simplify]: Extracting #3: cost 14 inf + 2 15.267 * * [simplify]: Extracting #4: cost 8 inf + 292 15.267 * * [simplify]: Extracting #5: cost 0 inf + 1068 15.268 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 15.268 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (pow (/ (- 1 x) (+ x 1)) (+ 1 1)) (/ (- 1 x) (+ x 1)))))))) 15.268 * [simplify]: Simplifying (+ 1 1) 15.268 * * [simplify]: iters left: 2 (2 enodes) 15.270 * * [simplify]: iters left: 1 (9 enodes) 15.273 * * [simplify]: Extracting #0: cost 1 inf + 0 15.273 * * [simplify]: Extracting #1: cost 0 inf + 1 15.273 * [simplify]: Simplified to 2 15.273 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (pow (/ (- 1 x) (+ x 1)) 2) (/ (- 1 x) (+ x 1)))))))) 15.273 * * * * [progress]: [ 2 / 311 ] simplifiying candidate # 15.274 * [simplify]: Simplifying (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 15.274 * * [simplify]: iters left: 6 (6 enodes) 15.277 * * [simplify]: iters left: 5 (30 enodes) 15.287 * * [simplify]: iters left: 4 (55 enodes) 15.306 * * [simplify]: iters left: 3 (123 enodes) 15.374 * * [simplify]: iters left: 2 (316 enodes) 15.561 * * [simplify]: Extracting #0: cost 1 inf + 0 15.561 * * [simplify]: Extracting #1: cost 35 inf + 0 15.562 * * [simplify]: Extracting #2: cost 119 inf + 1 15.563 * * [simplify]: Extracting #3: cost 152 inf + 662 15.570 * * [simplify]: Extracting #4: cost 51 inf + 17899 15.586 * * [simplify]: Extracting #5: cost 0 inf + 28637 15.601 * * [simplify]: Extracting #6: cost 0 inf + 28597 15.621 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 15.621 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (pow (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 1) (/ (- 1 x) (+ x 1)))))))) 15.621 * * * * [progress]: [ 3 / 311 ] simplifiying candidate # 15.621 * * * * [progress]: [ 4 / 311 ] simplifiying candidate # 15.621 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 15.621 * * [simplify]: iters left: 4 (5 enodes) 15.625 * * [simplify]: iters left: 3 (23 enodes) 15.632 * * [simplify]: iters left: 2 (34 enodes) 15.642 * * [simplify]: iters left: 1 (38 enodes) 15.652 * * [simplify]: Extracting #0: cost 1 inf + 0 15.652 * * [simplify]: Extracting #1: cost 7 inf + 0 15.652 * * [simplify]: Extracting #2: cost 15 inf + 0 15.652 * * [simplify]: Extracting #3: cost 14 inf + 2 15.653 * * [simplify]: Extracting #4: cost 8 inf + 292 15.653 * * [simplify]: Extracting #5: cost 0 inf + 1068 15.653 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 15.653 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (pow (/ (- 1 x) (+ x 1)) (+ 1 1)) (/ (- 1 x) (+ x 1)))))))) 15.654 * * * * [progress]: [ 5 / 311 ] simplifiying candidate # 15.654 * * * * [progress]: [ 6 / 311 ] simplifiying candidate # 15.654 * [simplify]: Simplifying (+ (- (log (- 1 x)) (log (+ x 1))) (- (log (- 1 x)) (log (+ x 1)))) 15.654 * * [simplify]: iters left: 6 (8 enodes) 15.658 * * [simplify]: iters left: 5 (35 enodes) 15.669 * * [simplify]: iters left: 4 (59 enodes) 15.688 * * [simplify]: iters left: 3 (94 enodes) 15.718 * * [simplify]: iters left: 2 (126 enodes) 15.752 * * [simplify]: iters left: 1 (142 enodes) 15.790 * * [simplify]: Extracting #0: cost 1 inf + 0 15.791 * * [simplify]: Extracting #1: cost 17 inf + 0 15.791 * * [simplify]: Extracting #2: cost 35 inf + 0 15.791 * * [simplify]: Extracting #3: cost 40 inf + 0 15.791 * * [simplify]: Extracting #4: cost 39 inf + 2 15.792 * * [simplify]: Extracting #5: cost 27 inf + 1044 15.794 * * [simplify]: Extracting #6: cost 4 inf + 6680 15.798 * * [simplify]: Extracting #7: cost 0 inf + 7548 15.801 * [simplify]: Simplified to (+ (- (log (- 1 x)) (log (+ x 1))) (- (log (- 1 x)) (log (+ x 1)))) 15.801 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (exp (+ (- (log (- 1 x)) (log (+ x 1))) (- (log (- 1 x)) (log (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 15.802 * * * * [progress]: [ 7 / 311 ] simplifiying candidate # 15.802 * [simplify]: Simplifying (+ (- (log (- 1 x)) (log (+ x 1))) (log (/ (- 1 x) (+ x 1)))) 15.802 * * [simplify]: iters left: 6 (10 enodes) 15.807 * * [simplify]: iters left: 5 (41 enodes) 15.819 * * [simplify]: iters left: 4 (69 enodes) 15.830 * * [simplify]: iters left: 3 (109 enodes) 15.849 * * [simplify]: iters left: 2 (138 enodes) 15.874 * * [simplify]: iters left: 1 (153 enodes) 15.904 * * [simplify]: Extracting #0: cost 1 inf + 0 15.904 * * [simplify]: Extracting #1: cost 20 inf + 0 15.905 * * [simplify]: Extracting #2: cost 38 inf + 0 15.905 * * [simplify]: Extracting #3: cost 47 inf + 0 15.905 * * [simplify]: Extracting #4: cost 48 inf + 43 15.906 * * [simplify]: Extracting #5: cost 25 inf + 3388 15.907 * * [simplify]: Extracting #6: cost 4 inf + 7580 15.910 * * [simplify]: Extracting #7: cost 0 inf + 8918 15.912 * [simplify]: Simplified to (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1)))) 15.912 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (exp (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 15.912 * * * * [progress]: [ 8 / 311 ] simplifiying candidate # 15.912 * [simplify]: Simplifying (+ (log (/ (- 1 x) (+ x 1))) (- (log (- 1 x)) (log (+ x 1)))) 15.912 * * [simplify]: iters left: 6 (10 enodes) 15.915 * * [simplify]: iters left: 5 (41 enodes) 15.922 * * [simplify]: iters left: 4 (68 enodes) 15.933 * * [simplify]: iters left: 3 (99 enodes) 15.963 * * [simplify]: iters left: 2 (147 enodes) 16.011 * * [simplify]: iters left: 1 (170 enodes) 16.053 * * [simplify]: Extracting #0: cost 1 inf + 0 16.053 * * [simplify]: Extracting #1: cost 20 inf + 0 16.053 * * [simplify]: Extracting #2: cost 41 inf + 0 16.053 * * [simplify]: Extracting #3: cost 50 inf + 0 16.053 * * [simplify]: Extracting #4: cost 52 inf + 2 16.054 * * [simplify]: Extracting #5: cost 32 inf + 2531 16.056 * * [simplify]: Extracting #6: cost 1 inf + 9852 16.058 * * [simplify]: Extracting #7: cost 0 inf + 10044 16.060 * [simplify]: Simplified to (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1)))) 16.060 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (exp (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 16.060 * * * * [progress]: [ 9 / 311 ] simplifiying candidate # 16.060 * [simplify]: Simplifying (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1)))) 16.060 * * [simplify]: iters left: 6 (7 enodes) 16.062 * * [simplify]: iters left: 5 (32 enodes) 16.068 * * [simplify]: iters left: 4 (53 enodes) 16.076 * * [simplify]: iters left: 3 (76 enodes) 16.101 * * [simplify]: iters left: 2 (110 enodes) 16.118 * * [simplify]: iters left: 1 (139 enodes) 16.142 * * [simplify]: Extracting #0: cost 1 inf + 0 16.142 * * [simplify]: Extracting #1: cost 15 inf + 0 16.142 * * [simplify]: Extracting #2: cost 30 inf + 0 16.142 * * [simplify]: Extracting #3: cost 39 inf + 0 16.142 * * [simplify]: Extracting #4: cost 41 inf + 2 16.142 * * [simplify]: Extracting #5: cost 26 inf + 1591 16.143 * * [simplify]: Extracting #6: cost 2 inf + 6278 16.145 * * [simplify]: Extracting #7: cost 0 inf + 6512 16.146 * [simplify]: Simplified to (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1)))) 16.146 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (exp (+ (log (/ (- 1 x) (+ x 1))) (log (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 16.147 * * * * [progress]: [ 10 / 311 ] simplifiying candidate # 16.147 * * * * [progress]: [ 11 / 311 ] simplifiying candidate # 16.147 * * * * [progress]: [ 12 / 311 ] simplifiying candidate # 16.147 * [simplify]: Simplifying (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1)))) 16.147 * * [simplify]: iters left: 6 (10 enodes) 16.150 * * [simplify]: iters left: 5 (60 enodes) 16.166 * * [simplify]: iters left: 4 (196 enodes) 16.301 * * [simplify]: Extracting #0: cost 1 inf + 0 16.301 * * [simplify]: Extracting #1: cost 74 inf + 0 16.302 * * [simplify]: Extracting #2: cost 254 inf + 1 16.307 * * [simplify]: Extracting #3: cost 173 inf + 23087 16.327 * * [simplify]: Extracting #4: cost 20 inf + 58681 16.351 * * [simplify]: Extracting #5: cost 0 inf + 61966 16.377 * * [simplify]: Extracting #6: cost 0 inf + 61046 16.395 * [simplify]: Simplified to (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) 16.395 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))))) (/ (- 1 x) (+ x 1)))))))) 16.395 * * * * [progress]: [ 13 / 311 ] simplifiying candidate # 16.395 * [simplify]: Simplifying (* (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) 16.395 * * [simplify]: iters left: 6 (13 enodes) 16.400 * * [simplify]: iters left: 5 (79 enodes) 16.427 * * [simplify]: iters left: 4 (251 enodes) 16.608 * * [simplify]: Extracting #0: cost 1 inf + 0 16.608 * * [simplify]: Extracting #1: cost 65 inf + 0 16.610 * * [simplify]: Extracting #2: cost 289 inf + 2 16.619 * * [simplify]: Extracting #3: cost 239 inf + 15086 16.634 * * [simplify]: Extracting #4: cost 22 inf + 64953 16.662 * * [simplify]: Extracting #5: cost 0 inf + 70032 16.701 * * [simplify]: Extracting #6: cost 0 inf + 70030 16.738 * [simplify]: Simplified to (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) 16.739 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))))) (/ (- 1 x) (+ x 1)))))))) 16.739 * * * * [progress]: [ 14 / 311 ] simplifiying candidate # 16.739 * [simplify]: Simplifying (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1)))) 16.739 * * [simplify]: iters left: 6 (13 enodes) 16.743 * * [simplify]: iters left: 5 (79 enodes) 16.765 * * [simplify]: iters left: 4 (257 enodes) 16.941 * * [simplify]: Extracting #0: cost 1 inf + 0 16.941 * * [simplify]: Extracting #1: cost 70 inf + 0 16.943 * * [simplify]: Extracting #2: cost 276 inf + 2 16.949 * * [simplify]: Extracting #3: cost 236 inf + 13794 16.978 * * [simplify]: Extracting #4: cost 25 inf + 61456 16.996 * * [simplify]: Extracting #5: cost 0 inf + 66932 17.026 * * [simplify]: Extracting #6: cost 0 inf + 66892 17.067 * [simplify]: Simplified to (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) 17.067 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))))) (/ (- 1 x) (+ x 1)))))))) 17.067 * * * * [progress]: [ 15 / 311 ] simplifiying candidate # 17.068 * [simplify]: Simplifying (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) 17.068 * * [simplify]: iters left: 6 (8 enodes) 17.073 * * [simplify]: iters left: 5 (45 enodes) 17.093 * * [simplify]: iters left: 4 (131 enodes) 17.161 * * [simplify]: iters left: 3 (416 enodes) 17.825 * * [simplify]: Extracting #0: cost 1 inf + 0 17.825 * * [simplify]: Extracting #1: cost 52 inf + 0 17.827 * * [simplify]: Extracting #2: cost 315 inf + 3 17.834 * * [simplify]: Extracting #3: cost 362 inf + 15881 17.856 * * [simplify]: Extracting #4: cost 90 inf + 95228 17.908 * * [simplify]: Extracting #5: cost 4 inf + 114007 17.953 * * [simplify]: Extracting #6: cost 0 inf + 114855 18.015 * [simplify]: Simplified to (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) 18.015 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 18.015 * * * * [progress]: [ 16 / 311 ] simplifiying candidate # 18.015 * * * * [progress]: [ 17 / 311 ] simplifiying candidate # 18.015 * * * * [progress]: [ 18 / 311 ] simplifiying candidate # 18.015 * * * * [progress]: [ 19 / 311 ] simplifiying candidate # 18.016 * [simplify]: Simplifying (* (- 1 x) (- 1 x)) 18.016 * * [simplify]: iters left: 4 (4 enodes) 18.018 * * [simplify]: iters left: 3 (16 enodes) 18.024 * * [simplify]: iters left: 2 (27 enodes) 18.035 * * [simplify]: iters left: 1 (48 enodes) 18.053 * * [simplify]: Extracting #0: cost 1 inf + 0 18.053 * * [simplify]: Extracting #1: cost 13 inf + 0 18.053 * * [simplify]: Extracting #2: cost 21 inf + 2 18.053 * * [simplify]: Extracting #3: cost 9 inf + 783 18.054 * * [simplify]: Extracting #4: cost 4 inf + 1350 18.055 * * [simplify]: Extracting #5: cost 0 inf + 1955 18.056 * [simplify]: Simplified to (* (- 1 x) (- 1 x)) 18.056 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (/ (* (- 1 x) (- 1 x)) (* (+ x 1) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 18.057 * [simplify]: Simplifying (* (+ x 1) (+ x 1)) 18.057 * * [simplify]: iters left: 4 (4 enodes) 18.059 * * [simplify]: iters left: 3 (21 enodes) 18.071 * * [simplify]: iters left: 2 (41 enodes) 18.083 * * [simplify]: iters left: 1 (55 enodes) 18.098 * * [simplify]: Extracting #0: cost 1 inf + 0 18.098 * * [simplify]: Extracting #1: cost 13 inf + 0 18.098 * * [simplify]: Extracting #2: cost 22 inf + 2 18.099 * * [simplify]: Extracting #3: cost 4 inf + 1594 18.099 * * [simplify]: Extracting #4: cost 0 inf + 1999 18.100 * [simplify]: Simplified to (* (+ 1 x) (+ 1 x)) 18.100 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (/ (* (- 1 x) (- 1 x)) (* (+ 1 x) (+ 1 x))) (/ (- 1 x) (+ x 1)))))))) 18.100 * * * * [progress]: [ 20 / 311 ] simplifiying candidate # 18.100 * * * * [progress]: [ 21 / 311 ] simplifiying candidate # 18.100 * [simplify]: Simplifying (* (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1)))) (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))) 18.100 * * [simplify]: iters left: 6 (8 enodes) 18.103 * * [simplify]: iters left: 5 (36 enodes) 18.109 * * [simplify]: iters left: 4 (51 enodes) 18.117 * * [simplify]: iters left: 3 (65 enodes) 18.130 * * [simplify]: iters left: 2 (97 enodes) 18.155 * * [simplify]: iters left: 1 (173 enodes) 18.190 * * [simplify]: Extracting #0: cost 1 inf + 0 18.190 * * [simplify]: Extracting #1: cost 25 inf + 0 18.191 * * [simplify]: Extracting #2: cost 70 inf + 1 18.191 * * [simplify]: Extracting #3: cost 67 inf + 10 18.192 * * [simplify]: Extracting #4: cost 55 inf + 832 18.193 * * [simplify]: Extracting #5: cost 39 inf + 4495 18.195 * * [simplify]: Extracting #6: cost 8 inf + 16279 18.198 * * [simplify]: Extracting #7: cost 0 inf + 21460 18.201 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (cbrt (/ (- 1 x) (+ x 1)))) 18.202 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (cbrt (/ (- 1 x) (+ x 1)))) (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 18.202 * [simplify]: Simplifying (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1)))) 18.202 * * [simplify]: iters left: 6 (7 enodes) 18.205 * * [simplify]: iters left: 5 (29 enodes) 18.210 * * [simplify]: iters left: 4 (40 enodes) 18.215 * * [simplify]: iters left: 3 (44 enodes) 18.222 * * [simplify]: Extracting #0: cost 1 inf + 0 18.222 * * [simplify]: Extracting #1: cost 3 inf + 0 18.222 * * [simplify]: Extracting #2: cost 5 inf + 0 18.222 * * [simplify]: Extracting #3: cost 11 inf + 0 18.222 * * [simplify]: Extracting #4: cost 19 inf + 0 18.222 * * [simplify]: Extracting #5: cost 18 inf + 2 18.222 * * [simplify]: Extracting #6: cost 11 inf + 374 18.222 * * [simplify]: Extracting #7: cost 3 inf + 1350 18.223 * * [simplify]: Extracting #8: cost 0 inf + 1956 18.223 * [simplify]: Simplified to (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1)))) 18.223 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1)))) (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))) (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 18.223 * * * * [progress]: [ 22 / 311 ] simplifiying candidate # 18.223 * [simplify]: Simplifying (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) 18.223 * * [simplify]: iters left: 6 (7 enodes) 18.225 * * [simplify]: iters left: 5 (27 enodes) 18.230 * * [simplify]: iters left: 4 (39 enodes) 18.237 * * [simplify]: iters left: 3 (43 enodes) 18.249 * * [simplify]: Extracting #0: cost 1 inf + 0 18.249 * * [simplify]: Extracting #1: cost 8 inf + 0 18.250 * * [simplify]: Extracting #2: cost 17 inf + 0 18.250 * * [simplify]: Extracting #3: cost 16 inf + 2 18.250 * * [simplify]: Extracting #4: cost 10 inf + 373 18.253 * * [simplify]: Extracting #5: cost 1 inf + 1230 18.254 * * [simplify]: Extracting #6: cost 0 inf + 1392 18.255 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 18.255 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 18.256 * [simplify]: Simplifying (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) 18.256 * * [simplify]: iters left: 6 (7 enodes) 18.260 * * [simplify]: iters left: 5 (27 enodes) 18.268 * * [simplify]: iters left: 4 (39 enodes) 18.279 * * [simplify]: iters left: 3 (43 enodes) 18.291 * * [simplify]: Extracting #0: cost 1 inf + 0 18.291 * * [simplify]: Extracting #1: cost 8 inf + 0 18.291 * * [simplify]: Extracting #2: cost 17 inf + 0 18.291 * * [simplify]: Extracting #3: cost 16 inf + 2 18.291 * * [simplify]: Extracting #4: cost 10 inf + 373 18.292 * * [simplify]: Extracting #5: cost 1 inf + 1230 18.292 * * [simplify]: Extracting #6: cost 0 inf + 1392 18.293 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 18.293 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 18.293 * * * * [progress]: [ 23 / 311 ] simplifiying candidate # 18.294 * [simplify]: Simplifying (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 18.294 * * [simplify]: iters left: 6 (10 enodes) 18.300 * * [simplify]: iters left: 5 (45 enodes) 18.317 * * [simplify]: iters left: 4 (106 enodes) 18.366 * * [simplify]: iters left: 3 (263 enodes) 18.487 * * [simplify]: iters left: 2 (487 enodes) 18.805 * * [simplify]: Extracting #0: cost 1 inf + 0 18.805 * * [simplify]: Extracting #1: cost 54 inf + 0 18.805 * * [simplify]: Extracting #2: cost 140 inf + 1 18.806 * * [simplify]: Extracting #3: cost 137 inf + 88 18.807 * * [simplify]: Extracting #4: cost 106 inf + 5209 18.812 * * [simplify]: Extracting #5: cost 29 inf + 28426 18.825 * * [simplify]: Extracting #6: cost 0 inf + 41489 18.842 * * [simplify]: Extracting #7: cost 0 inf + 41449 18.861 * [simplify]: Simplified to (/ (* (cbrt (- 1 x)) (/ (- 1 x) (+ x 1))) (cbrt (+ x 1))) 18.862 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (* (cbrt (- 1 x)) (/ (- 1 x) (+ x 1))) (cbrt (+ x 1))) (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 18.863 * [simplify]: Simplifying (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 18.863 * * [simplify]: iters left: 6 (8 enodes) 18.867 * * [simplify]: iters left: 5 (33 enodes) 18.878 * * [simplify]: iters left: 4 (46 enodes) 18.884 * * [simplify]: iters left: 3 (58 enodes) 18.893 * * [simplify]: iters left: 2 (65 enodes) 18.901 * * [simplify]: Extracting #0: cost 1 inf + 0 18.901 * * [simplify]: Extracting #1: cost 11 inf + 0 18.901 * * [simplify]: Extracting #2: cost 22 inf + 0 18.901 * * [simplify]: Extracting #3: cost 27 inf + 0 18.901 * * [simplify]: Extracting #4: cost 26 inf + 2 18.901 * * [simplify]: Extracting #5: cost 17 inf + 698 18.902 * * [simplify]: Extracting #6: cost 1 inf + 4810 18.903 * * [simplify]: Extracting #7: cost 0 inf + 5092 18.903 * [simplify]: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 18.903 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (* (cbrt (- 1 x)) (/ (- 1 x) (+ x 1))) (cbrt (+ x 1))) (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 18.904 * * * * [progress]: [ 24 / 311 ] simplifiying candidate # 18.904 * [simplify]: Simplifying (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) 18.904 * * [simplify]: iters left: 6 (9 enodes) 18.906 * * [simplify]: iters left: 5 (38 enodes) 18.913 * * [simplify]: iters left: 4 (65 enodes) 18.924 * * [simplify]: iters left: 3 (112 enodes) 18.969 * * [simplify]: iters left: 2 (179 enodes) 19.035 * * [simplify]: iters left: 1 (253 enodes) 19.100 * * [simplify]: Extracting #0: cost 1 inf + 0 19.100 * * [simplify]: Extracting #1: cost 46 inf + 0 19.101 * * [simplify]: Extracting #2: cost 121 inf + 0 19.101 * * [simplify]: Extracting #3: cost 127 inf + 172 19.102 * * [simplify]: Extracting #4: cost 94 inf + 5036 19.105 * * [simplify]: Extracting #5: cost 37 inf + 23002 19.110 * * [simplify]: Extracting #6: cost 3 inf + 36352 19.116 * * [simplify]: Extracting #7: cost 0 inf + 37791 19.121 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (/ (+ x 1) (- 1 x))) 19.121 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (cbrt (- 1 x)) (/ (+ x 1) (- 1 x))) (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 19.122 * [simplify]: Simplifying (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) 19.122 * * [simplify]: iters left: 6 (8 enodes) 19.124 * * [simplify]: iters left: 5 (33 enodes) 19.130 * * [simplify]: iters left: 4 (46 enodes) 19.136 * * [simplify]: iters left: 3 (58 enodes) 19.145 * * [simplify]: iters left: 2 (63 enodes) 19.155 * * [simplify]: iters left: 1 (64 enodes) 19.165 * * [simplify]: Extracting #0: cost 1 inf + 0 19.165 * * [simplify]: Extracting #1: cost 11 inf + 0 19.166 * * [simplify]: Extracting #2: cost 23 inf + 0 19.166 * * [simplify]: Extracting #3: cost 23 inf + 2 19.166 * * [simplify]: Extracting #4: cost 16 inf + 577 19.167 * * [simplify]: Extracting #5: cost 1 inf + 3566 19.168 * * [simplify]: Extracting #6: cost 0 inf + 3808 19.170 * [simplify]: Simplified to (* (/ (cbrt (- 1 x)) (+ x 1)) (cbrt (- 1 x))) 19.170 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (cbrt (- 1 x)) (/ (+ x 1) (- 1 x))) (* (/ (cbrt (- 1 x)) (+ x 1)) (cbrt (- 1 x)))) (/ (- 1 x) (+ x 1)))))))) 19.170 * * * * [progress]: [ 25 / 311 ] simplifiying candidate # 19.170 * [simplify]: Simplifying (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 19.171 * * [simplify]: iters left: 6 (7 enodes) 19.175 * * [simplify]: iters left: 5 (29 enodes) 19.186 * * [simplify]: iters left: 4 (50 enodes) 19.201 * * [simplify]: iters left: 3 (66 enodes) 19.226 * * [simplify]: iters left: 2 (90 enodes) 19.258 * * [simplify]: iters left: 1 (132 enodes) 19.312 * * [simplify]: Extracting #0: cost 1 inf + 0 19.312 * * [simplify]: Extracting #1: cost 21 inf + 0 19.313 * * [simplify]: Extracting #2: cost 51 inf + 2 19.313 * * [simplify]: Extracting #3: cost 47 inf + 8 19.313 * * [simplify]: Extracting #4: cost 42 inf + 256 19.315 * * [simplify]: Extracting #5: cost 14 inf + 7345 19.318 * * [simplify]: Extracting #6: cost 3 inf + 11146 19.321 * * [simplify]: Extracting #7: cost 0 inf + 12345 19.324 * [simplify]: Simplified to (* (cbrt (- 1 x)) (- 1 x)) 19.325 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (cbrt (- 1 x)) (- 1 x)) (* (/ (cbrt (- 1 x)) (+ x 1)) (/ (cbrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 19.325 * [simplify]: Simplifying (* (/ (cbrt (- 1 x)) (+ x 1)) (/ (cbrt (- 1 x)) (+ x 1))) 19.325 * * [simplify]: iters left: 6 (7 enodes) 19.329 * * [simplify]: iters left: 5 (30 enodes) 19.339 * * [simplify]: iters left: 4 (43 enodes) 19.351 * * [simplify]: iters left: 3 (55 enodes) 19.367 * * [simplify]: iters left: 2 (78 enodes) 19.392 * * [simplify]: iters left: 1 (100 enodes) 19.420 * * [simplify]: Extracting #0: cost 1 inf + 0 19.420 * * [simplify]: Extracting #1: cost 11 inf + 0 19.421 * * [simplify]: Extracting #2: cost 31 inf + 0 19.421 * * [simplify]: Extracting #3: cost 35 inf + 2 19.421 * * [simplify]: Extracting #4: cost 17 inf + 2316 19.422 * * [simplify]: Extracting #5: cost 0 inf + 5468 19.423 * [simplify]: Simplified to (* (/ (cbrt (- 1 x)) (+ x 1)) (/ (cbrt (- 1 x)) (+ x 1))) 19.423 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (cbrt (- 1 x)) (- 1 x)) (* (/ (cbrt (- 1 x)) (+ x 1)) (/ (cbrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 19.424 * * * * [progress]: [ 26 / 311 ] simplifiying candidate # 19.424 * [simplify]: Simplifying (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 19.424 * * [simplify]: iters left: 6 (7 enodes) 19.428 * * [simplify]: iters left: 5 (29 enodes) 19.434 * * [simplify]: iters left: 4 (50 enodes) 19.446 * * [simplify]: iters left: 3 (66 enodes) 19.467 * * [simplify]: iters left: 2 (90 enodes) 19.483 * * [simplify]: iters left: 1 (132 enodes) 19.513 * * [simplify]: Extracting #0: cost 1 inf + 0 19.513 * * [simplify]: Extracting #1: cost 21 inf + 0 19.516 * * [simplify]: Extracting #2: cost 51 inf + 2 19.516 * * [simplify]: Extracting #3: cost 47 inf + 8 19.516 * * [simplify]: Extracting #4: cost 42 inf + 256 19.517 * * [simplify]: Extracting #5: cost 14 inf + 7345 19.518 * * [simplify]: Extracting #6: cost 3 inf + 11146 19.520 * * [simplify]: Extracting #7: cost 0 inf + 12345 19.521 * [simplify]: Simplified to (* (cbrt (- 1 x)) (- 1 x)) 19.521 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (cbrt (- 1 x)) (- 1 x)) (* (/ (cbrt (- 1 x)) (+ x 1)) (/ (cbrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 19.522 * [simplify]: Simplifying (* (/ (cbrt (- 1 x)) (+ x 1)) (/ (cbrt (- 1 x)) (+ x 1))) 19.522 * * [simplify]: iters left: 6 (7 enodes) 19.524 * * [simplify]: iters left: 5 (30 enodes) 19.529 * * [simplify]: iters left: 4 (43 enodes) 19.542 * * [simplify]: iters left: 3 (55 enodes) 19.556 * * [simplify]: iters left: 2 (78 enodes) 19.569 * * [simplify]: iters left: 1 (100 enodes) 19.583 * * [simplify]: Extracting #0: cost 1 inf + 0 19.583 * * [simplify]: Extracting #1: cost 11 inf + 0 19.583 * * [simplify]: Extracting #2: cost 31 inf + 0 19.584 * * [simplify]: Extracting #3: cost 35 inf + 2 19.584 * * [simplify]: Extracting #4: cost 17 inf + 2316 19.585 * * [simplify]: Extracting #5: cost 0 inf + 5468 19.588 * [simplify]: Simplified to (* (/ (cbrt (- 1 x)) (+ x 1)) (/ (cbrt (- 1 x)) (+ x 1))) 19.588 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (cbrt (- 1 x)) (- 1 x)) (* (/ (cbrt (- 1 x)) (+ x 1)) (/ (cbrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 19.588 * * * * [progress]: [ 27 / 311 ] simplifiying candidate # 19.588 * [simplify]: Simplifying (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 19.588 * * [simplify]: iters left: 6 (7 enodes) 19.593 * * [simplify]: iters left: 5 (29 enodes) 19.604 * * [simplify]: iters left: 4 (50 enodes) 19.620 * * [simplify]: iters left: 3 (66 enodes) 19.647 * * [simplify]: iters left: 2 (90 enodes) 19.679 * * [simplify]: iters left: 1 (132 enodes) 19.730 * * [simplify]: Extracting #0: cost 1 inf + 0 19.730 * * [simplify]: Extracting #1: cost 21 inf + 0 19.730 * * [simplify]: Extracting #2: cost 51 inf + 2 19.731 * * [simplify]: Extracting #3: cost 47 inf + 8 19.731 * * [simplify]: Extracting #4: cost 42 inf + 256 19.733 * * [simplify]: Extracting #5: cost 14 inf + 7345 19.735 * * [simplify]: Extracting #6: cost 3 inf + 11146 19.739 * * [simplify]: Extracting #7: cost 0 inf + 12345 19.742 * [simplify]: Simplified to (* (cbrt (- 1 x)) (- 1 x)) 19.742 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (cbrt (- 1 x)) (- 1 x)) (* (/ (cbrt (- 1 x)) (+ x 1)) (/ (cbrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 19.743 * [simplify]: Simplifying (* (/ (cbrt (- 1 x)) (+ x 1)) (/ (cbrt (- 1 x)) (+ x 1))) 19.743 * * [simplify]: iters left: 6 (7 enodes) 19.747 * * [simplify]: iters left: 5 (30 enodes) 19.756 * * [simplify]: iters left: 4 (43 enodes) 19.772 * * [simplify]: iters left: 3 (55 enodes) 19.783 * * [simplify]: iters left: 2 (78 enodes) 19.795 * * [simplify]: iters left: 1 (100 enodes) 19.810 * * [simplify]: Extracting #0: cost 1 inf + 0 19.810 * * [simplify]: Extracting #1: cost 11 inf + 0 19.810 * * [simplify]: Extracting #2: cost 31 inf + 0 19.811 * * [simplify]: Extracting #3: cost 35 inf + 2 19.811 * * [simplify]: Extracting #4: cost 17 inf + 2316 19.814 * * [simplify]: Extracting #5: cost 0 inf + 5468 19.816 * [simplify]: Simplified to (* (/ (cbrt (- 1 x)) (+ x 1)) (/ (cbrt (- 1 x)) (+ x 1))) 19.816 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (cbrt (- 1 x)) (- 1 x)) (* (/ (cbrt (- 1 x)) (+ x 1)) (/ (cbrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 19.816 * * * * [progress]: [ 28 / 311 ] simplifiying candidate # 19.817 * [simplify]: Simplifying (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 19.817 * * [simplify]: iters left: 6 (7 enodes) 19.821 * * [simplify]: iters left: 5 (29 enodes) 19.832 * * [simplify]: iters left: 4 (50 enodes) 19.848 * * [simplify]: iters left: 3 (66 enodes) 19.873 * * [simplify]: iters left: 2 (90 enodes) 19.894 * * [simplify]: iters left: 1 (132 enodes) 19.929 * * [simplify]: Extracting #0: cost 1 inf + 0 19.930 * * [simplify]: Extracting #1: cost 21 inf + 0 19.930 * * [simplify]: Extracting #2: cost 51 inf + 2 19.930 * * [simplify]: Extracting #3: cost 47 inf + 8 19.931 * * [simplify]: Extracting #4: cost 42 inf + 256 19.932 * * [simplify]: Extracting #5: cost 14 inf + 7345 19.935 * * [simplify]: Extracting #6: cost 3 inf + 11146 19.939 * * [simplify]: Extracting #7: cost 0 inf + 12345 19.942 * [simplify]: Simplified to (* (cbrt (- 1 x)) (- 1 x)) 19.942 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (cbrt (- 1 x)) (- 1 x)) (* (/ (cbrt (- 1 x)) (+ x 1)) (/ (cbrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 19.942 * [simplify]: Simplifying (* (/ (cbrt (- 1 x)) (+ x 1)) (/ (cbrt (- 1 x)) (+ x 1))) 19.942 * * [simplify]: iters left: 6 (7 enodes) 19.946 * * [simplify]: iters left: 5 (30 enodes) 19.955 * * [simplify]: iters left: 4 (43 enodes) 19.962 * * [simplify]: iters left: 3 (55 enodes) 19.971 * * [simplify]: iters left: 2 (78 enodes) 19.986 * * [simplify]: iters left: 1 (100 enodes) 20.000 * * [simplify]: Extracting #0: cost 1 inf + 0 20.000 * * [simplify]: Extracting #1: cost 11 inf + 0 20.001 * * [simplify]: Extracting #2: cost 31 inf + 0 20.001 * * [simplify]: Extracting #3: cost 35 inf + 2 20.001 * * [simplify]: Extracting #4: cost 17 inf + 2316 20.002 * * [simplify]: Extracting #5: cost 0 inf + 5468 20.003 * [simplify]: Simplified to (* (/ (cbrt (- 1 x)) (+ x 1)) (/ (cbrt (- 1 x)) (+ x 1))) 20.003 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (cbrt (- 1 x)) (- 1 x)) (* (/ (cbrt (- 1 x)) (+ x 1)) (/ (cbrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 20.004 * * * * [progress]: [ 29 / 311 ] simplifiying candidate # 20.004 * [simplify]: Simplifying (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 20.004 * * [simplify]: iters left: 6 (9 enodes) 20.007 * * [simplify]: iters left: 5 (38 enodes) 20.017 * * [simplify]: iters left: 4 (66 enodes) 20.032 * * [simplify]: iters left: 3 (105 enodes) 20.050 * * [simplify]: iters left: 2 (145 enodes) 20.081 * * [simplify]: iters left: 1 (194 enodes) 20.120 * * [simplify]: Extracting #0: cost 1 inf + 0 20.120 * * [simplify]: Extracting #1: cost 26 inf + 0 20.120 * * [simplify]: Extracting #2: cost 75 inf + 0 20.121 * * [simplify]: Extracting #3: cost 82 inf + 5 20.123 * * [simplify]: Extracting #4: cost 49 inf + 6244 20.128 * * [simplify]: Extracting #5: cost 1 inf + 17838 20.134 * * [simplify]: Extracting #6: cost 0 inf + 18000 20.140 * [simplify]: Simplified to (/ (/ (- 1 x) (cbrt (+ x 1))) (+ x 1)) 20.140 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (/ (- 1 x) (cbrt (+ x 1))) (+ x 1)) (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (sqrt (- 1 x)) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 20.141 * [simplify]: Simplifying (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))) 20.141 * * [simplify]: iters left: 6 (8 enodes) 20.146 * * [simplify]: iters left: 5 (33 enodes) 20.157 * * [simplify]: iters left: 4 (46 enodes) 20.170 * * [simplify]: iters left: 3 (54 enodes) 20.187 * * [simplify]: iters left: 2 (64 enodes) 20.205 * * [simplify]: iters left: 1 (75 enodes) 20.226 * * [simplify]: Extracting #0: cost 1 inf + 0 20.226 * * [simplify]: Extracting #1: cost 14 inf + 0 20.226 * * [simplify]: Extracting #2: cost 32 inf + 0 20.226 * * [simplify]: Extracting #3: cost 35 inf + 2 20.227 * * [simplify]: Extracting #4: cost 24 inf + 822 20.228 * * [simplify]: Extracting #5: cost 5 inf + 4940 20.230 * * [simplify]: Extracting #6: cost 0 inf + 6070 20.232 * [simplify]: Simplified to (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 20.232 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (/ (- 1 x) (cbrt (+ x 1))) (+ x 1)) (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 20.232 * * * * [progress]: [ 30 / 311 ] simplifiying candidate # 20.233 * [simplify]: Simplifying (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 20.233 * * [simplify]: iters left: 6 (8 enodes) 20.237 * * [simplify]: iters left: 5 (33 enodes) 20.247 * * [simplify]: iters left: 4 (46 enodes) 20.254 * * [simplify]: iters left: 3 (54 enodes) 20.261 * * [simplify]: iters left: 2 (64 enodes) 20.270 * * [simplify]: iters left: 1 (73 enodes) 20.281 * * [simplify]: Extracting #0: cost 1 inf + 0 20.281 * * [simplify]: Extracting #1: cost 14 inf + 0 20.281 * * [simplify]: Extracting #2: cost 31 inf + 0 20.281 * * [simplify]: Extracting #3: cost 33 inf + 2 20.281 * * [simplify]: Extracting #4: cost 22 inf + 782 20.283 * * [simplify]: Extracting #5: cost 4 inf + 3218 20.284 * * [simplify]: Extracting #6: cost 0 inf + 3866 20.286 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 20.286 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 20.286 * [simplify]: Simplifying (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 20.287 * * [simplify]: iters left: 6 (8 enodes) 20.291 * * [simplify]: iters left: 5 (33 enodes) 20.304 * * [simplify]: iters left: 4 (46 enodes) 20.317 * * [simplify]: iters left: 3 (54 enodes) 20.333 * * [simplify]: iters left: 2 (64 enodes) 20.349 * * [simplify]: iters left: 1 (73 enodes) 20.370 * * [simplify]: Extracting #0: cost 1 inf + 0 20.370 * * [simplify]: Extracting #1: cost 14 inf + 0 20.371 * * [simplify]: Extracting #2: cost 31 inf + 0 20.371 * * [simplify]: Extracting #3: cost 33 inf + 2 20.371 * * [simplify]: Extracting #4: cost 22 inf + 782 20.372 * * [simplify]: Extracting #5: cost 4 inf + 3218 20.375 * * [simplify]: Extracting #6: cost 0 inf + 3866 20.376 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 20.376 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 20.377 * * * * [progress]: [ 31 / 311 ] simplifiying candidate # 20.377 * [simplify]: Simplifying (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) 1)) 20.377 * * [simplify]: iters left: 6 (6 enodes) 20.380 * * [simplify]: iters left: 5 (24 enodes) 20.389 * * [simplify]: iters left: 4 (31 enodes) 20.398 * * [simplify]: iters left: 3 (42 enodes) 20.409 * * [simplify]: Extracting #0: cost 1 inf + 0 20.409 * * [simplify]: Extracting #1: cost 7 inf + 0 20.409 * * [simplify]: Extracting #2: cost 7 inf + 43 20.409 * * [simplify]: Extracting #3: cost 4 inf + 168 20.409 * * [simplify]: Extracting #4: cost 1 inf + 494 20.410 * * [simplify]: Extracting #5: cost 0 inf + 576 20.410 * [simplify]: Simplified to (- 1 x) 20.410 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (- 1 x) (* (/ (sqrt (- 1 x)) (+ x 1)) (/ (sqrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 20.411 * [simplify]: Simplifying (* (/ (sqrt (- 1 x)) (+ x 1)) (/ (sqrt (- 1 x)) (+ x 1))) 20.411 * * [simplify]: iters left: 6 (7 enodes) 20.415 * * [simplify]: iters left: 5 (30 enodes) 20.425 * * [simplify]: iters left: 4 (43 enodes) 20.436 * * [simplify]: iters left: 3 (51 enodes) 20.445 * * [simplify]: iters left: 2 (69 enodes) 20.455 * * [simplify]: iters left: 1 (96 enodes) 20.476 * * [simplify]: Extracting #0: cost 1 inf + 0 20.476 * * [simplify]: Extracting #1: cost 16 inf + 0 20.476 * * [simplify]: Extracting #2: cost 36 inf + 1 20.477 * * [simplify]: Extracting #3: cost 42 inf + 43 20.477 * * [simplify]: Extracting #4: cost 24 inf + 1477 20.478 * * [simplify]: Extracting #5: cost 2 inf + 4561 20.479 * * [simplify]: Extracting #6: cost 0 inf + 4965 20.481 * [simplify]: Simplified to (/ (- 1 x) (* (+ x 1) (+ x 1))) 20.481 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (- 1 x) (/ (- 1 x) (* (+ x 1) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 20.481 * * * * [progress]: [ 32 / 311 ] simplifiying candidate # 20.481 * [simplify]: Simplifying (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) 1)) 20.481 * * [simplify]: iters left: 6 (6 enodes) 20.483 * * [simplify]: iters left: 5 (24 enodes) 20.487 * * [simplify]: iters left: 4 (31 enodes) 20.492 * * [simplify]: iters left: 3 (42 enodes) 20.497 * * [simplify]: Extracting #0: cost 1 inf + 0 20.497 * * [simplify]: Extracting #1: cost 7 inf + 0 20.498 * * [simplify]: Extracting #2: cost 7 inf + 43 20.498 * * [simplify]: Extracting #3: cost 4 inf + 168 20.498 * * [simplify]: Extracting #4: cost 1 inf + 494 20.498 * * [simplify]: Extracting #5: cost 0 inf + 576 20.498 * [simplify]: Simplified to (- 1 x) 20.498 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (- 1 x) (* (/ (sqrt (- 1 x)) (+ x 1)) (/ (sqrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 20.498 * [simplify]: Simplifying (* (/ (sqrt (- 1 x)) (+ x 1)) (/ (sqrt (- 1 x)) (+ x 1))) 20.499 * * [simplify]: iters left: 6 (7 enodes) 20.500 * * [simplify]: iters left: 5 (30 enodes) 20.506 * * [simplify]: iters left: 4 (43 enodes) 20.515 * * [simplify]: iters left: 3 (51 enodes) 20.530 * * [simplify]: iters left: 2 (69 enodes) 20.553 * * [simplify]: iters left: 1 (96 enodes) 20.569 * * [simplify]: Extracting #0: cost 1 inf + 0 20.569 * * [simplify]: Extracting #1: cost 16 inf + 0 20.569 * * [simplify]: Extracting #2: cost 36 inf + 1 20.569 * * [simplify]: Extracting #3: cost 42 inf + 43 20.570 * * [simplify]: Extracting #4: cost 24 inf + 1477 20.571 * * [simplify]: Extracting #5: cost 2 inf + 4561 20.572 * * [simplify]: Extracting #6: cost 0 inf + 4965 20.573 * [simplify]: Simplified to (/ (- 1 x) (* (+ x 1) (+ x 1))) 20.573 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (- 1 x) (/ (- 1 x) (* (+ x 1) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 20.573 * * * * [progress]: [ 33 / 311 ] simplifiying candidate # 20.574 * [simplify]: Simplifying (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) 1)) 20.574 * * [simplify]: iters left: 6 (6 enodes) 20.575 * * [simplify]: iters left: 5 (24 enodes) 20.580 * * [simplify]: iters left: 4 (31 enodes) 20.585 * * [simplify]: iters left: 3 (42 enodes) 20.595 * * [simplify]: Extracting #0: cost 1 inf + 0 20.595 * * [simplify]: Extracting #1: cost 7 inf + 0 20.595 * * [simplify]: Extracting #2: cost 7 inf + 43 20.596 * * [simplify]: Extracting #3: cost 4 inf + 168 20.596 * * [simplify]: Extracting #4: cost 1 inf + 494 20.596 * * [simplify]: Extracting #5: cost 0 inf + 576 20.597 * [simplify]: Simplified to (- 1 x) 20.597 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (- 1 x) (* (/ (sqrt (- 1 x)) (+ x 1)) (/ (sqrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 20.597 * [simplify]: Simplifying (* (/ (sqrt (- 1 x)) (+ x 1)) (/ (sqrt (- 1 x)) (+ x 1))) 20.597 * * [simplify]: iters left: 6 (7 enodes) 20.601 * * [simplify]: iters left: 5 (30 enodes) 20.611 * * [simplify]: iters left: 4 (43 enodes) 20.623 * * [simplify]: iters left: 3 (51 enodes) 20.638 * * [simplify]: iters left: 2 (69 enodes) 20.659 * * [simplify]: iters left: 1 (96 enodes) 20.692 * * [simplify]: Extracting #0: cost 1 inf + 0 20.692 * * [simplify]: Extracting #1: cost 16 inf + 0 20.692 * * [simplify]: Extracting #2: cost 36 inf + 1 20.692 * * [simplify]: Extracting #3: cost 42 inf + 43 20.693 * * [simplify]: Extracting #4: cost 24 inf + 1477 20.695 * * [simplify]: Extracting #5: cost 2 inf + 4561 20.698 * * [simplify]: Extracting #6: cost 0 inf + 4965 20.700 * [simplify]: Simplified to (/ (- 1 x) (* (+ x 1) (+ x 1))) 20.700 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (- 1 x) (/ (- 1 x) (* (+ x 1) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 20.700 * * * * [progress]: [ 34 / 311 ] simplifiying candidate # 20.701 * [simplify]: Simplifying (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) 1)) 20.701 * * [simplify]: iters left: 6 (6 enodes) 20.704 * * [simplify]: iters left: 5 (24 enodes) 20.713 * * [simplify]: iters left: 4 (31 enodes) 20.722 * * [simplify]: iters left: 3 (42 enodes) 20.733 * * [simplify]: Extracting #0: cost 1 inf + 0 20.733 * * [simplify]: Extracting #1: cost 7 inf + 0 20.733 * * [simplify]: Extracting #2: cost 7 inf + 43 20.733 * * [simplify]: Extracting #3: cost 4 inf + 168 20.733 * * [simplify]: Extracting #4: cost 1 inf + 494 20.734 * * [simplify]: Extracting #5: cost 0 inf + 576 20.734 * [simplify]: Simplified to (- 1 x) 20.734 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (- 1 x) (* (/ (sqrt (- 1 x)) (+ x 1)) (/ (sqrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 20.734 * [simplify]: Simplifying (* (/ (sqrt (- 1 x)) (+ x 1)) (/ (sqrt (- 1 x)) (+ x 1))) 20.735 * * [simplify]: iters left: 6 (7 enodes) 20.738 * * [simplify]: iters left: 5 (30 enodes) 20.745 * * [simplify]: iters left: 4 (43 enodes) 20.751 * * [simplify]: iters left: 3 (51 enodes) 20.759 * * [simplify]: iters left: 2 (69 enodes) 20.778 * * [simplify]: iters left: 1 (96 enodes) 20.800 * * [simplify]: Extracting #0: cost 1 inf + 0 20.800 * * [simplify]: Extracting #1: cost 16 inf + 0 20.800 * * [simplify]: Extracting #2: cost 36 inf + 1 20.801 * * [simplify]: Extracting #3: cost 42 inf + 43 20.801 * * [simplify]: Extracting #4: cost 24 inf + 1477 20.802 * * [simplify]: Extracting #5: cost 2 inf + 4561 20.803 * * [simplify]: Extracting #6: cost 0 inf + 4965 20.805 * [simplify]: Simplified to (/ (- 1 x) (* (+ x 1) (+ x 1))) 20.805 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (- 1 x) (/ (- 1 x) (* (+ x 1) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 20.805 * * * * [progress]: [ 35 / 311 ] simplifiying candidate # 20.805 * [simplify]: Simplifying (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 20.805 * * [simplify]: iters left: 6 (7 enodes) 20.807 * * [simplify]: iters left: 5 (30 enodes) 20.813 * * [simplify]: iters left: 4 (51 enodes) 20.827 * * [simplify]: iters left: 3 (84 enodes) 20.862 * * [simplify]: iters left: 2 (106 enodes) 20.898 * * [simplify]: iters left: 1 (119 enodes) 20.932 * * [simplify]: Extracting #0: cost 1 inf + 0 20.932 * * [simplify]: Extracting #1: cost 11 inf + 0 20.932 * * [simplify]: Extracting #2: cost 26 inf + 2 20.933 * * [simplify]: Extracting #3: cost 28 inf + 4 20.933 * * [simplify]: Extracting #4: cost 14 inf + 2003 20.935 * * [simplify]: Extracting #5: cost 1 inf + 4712 20.937 * * [simplify]: Extracting #6: cost 0 inf + 5045 20.939 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (+ x 1))) 20.939 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (/ 1 (+ x 1)) (cbrt (+ x 1))) (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 20.939 * [simplify]: Simplifying (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) 20.939 * * [simplify]: iters left: 6 (7 enodes) 20.942 * * [simplify]: iters left: 5 (33 enodes) 20.948 * * [simplify]: iters left: 4 (58 enodes) 20.959 * * [simplify]: iters left: 3 (126 enodes) 20.996 * * [simplify]: iters left: 2 (302 enodes) 21.224 * * [simplify]: Extracting #0: cost 1 inf + 0 21.224 * * [simplify]: Extracting #1: cost 34 inf + 0 21.225 * * [simplify]: Extracting #2: cost 103 inf + 1 21.226 * * [simplify]: Extracting #3: cost 122 inf + 2880 21.230 * * [simplify]: Extracting #4: cost 44 inf + 20071 21.238 * * [simplify]: Extracting #5: cost 1 inf + 32312 21.247 * * [simplify]: Extracting #6: cost 0 inf + 32551 21.258 * [simplify]: Simplified to (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) 21.258 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (/ 1 (+ x 1)) (cbrt (+ x 1))) (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 21.258 * * * * [progress]: [ 36 / 311 ] simplifiying candidate # 21.259 * [simplify]: Simplifying (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 21.259 * * [simplify]: iters left: 6 (7 enodes) 21.263 * * [simplify]: iters left: 5 (30 enodes) 21.278 * * [simplify]: iters left: 4 (51 enodes) 21.297 * * [simplify]: iters left: 3 (84 enodes) 21.320 * * [simplify]: iters left: 2 (106 enodes) 21.338 * * [simplify]: iters left: 1 (119 enodes) 21.361 * * [simplify]: Extracting #0: cost 1 inf + 0 21.361 * * [simplify]: Extracting #1: cost 11 inf + 0 21.361 * * [simplify]: Extracting #2: cost 26 inf + 2 21.361 * * [simplify]: Extracting #3: cost 28 inf + 4 21.362 * * [simplify]: Extracting #4: cost 14 inf + 2003 21.363 * * [simplify]: Extracting #5: cost 1 inf + 4712 21.365 * * [simplify]: Extracting #6: cost 0 inf + 5045 21.367 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (+ x 1))) 21.367 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (/ 1 (+ x 1)) (cbrt (+ x 1))) (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 21.368 * [simplify]: Simplifying (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) 21.368 * * [simplify]: iters left: 6 (7 enodes) 21.371 * * [simplify]: iters left: 5 (33 enodes) 21.385 * * [simplify]: iters left: 4 (58 enodes) 21.405 * * [simplify]: iters left: 3 (126 enodes) 21.450 * * [simplify]: iters left: 2 (302 enodes) 21.683 * * [simplify]: Extracting #0: cost 1 inf + 0 21.683 * * [simplify]: Extracting #1: cost 34 inf + 0 21.684 * * [simplify]: Extracting #2: cost 103 inf + 1 21.685 * * [simplify]: Extracting #3: cost 122 inf + 2880 21.689 * * [simplify]: Extracting #4: cost 44 inf + 20071 21.706 * * [simplify]: Extracting #5: cost 1 inf + 32312 21.720 * * [simplify]: Extracting #6: cost 0 inf + 32551 21.729 * [simplify]: Simplified to (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) 21.729 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (/ 1 (+ x 1)) (cbrt (+ x 1))) (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 21.729 * * * * [progress]: [ 37 / 311 ] simplifiying candidate # 21.729 * [simplify]: Simplifying (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) 21.729 * * [simplify]: iters left: 6 (6 enodes) 21.731 * * [simplify]: iters left: 5 (25 enodes) 21.736 * * [simplify]: iters left: 4 (33 enodes) 21.742 * * [simplify]: iters left: 3 (39 enodes) 21.747 * * [simplify]: Extracting #0: cost 1 inf + 0 21.747 * * [simplify]: Extracting #1: cost 6 inf + 0 21.747 * * [simplify]: Extracting #2: cost 9 inf + 1 21.747 * * [simplify]: Extracting #3: cost 7 inf + 44 21.747 * * [simplify]: Extracting #4: cost 1 inf + 536 21.747 * * [simplify]: Extracting #5: cost 0 inf + 658 21.748 * [simplify]: Simplified to (/ 1 (+ x 1)) 21.748 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 (+ x 1)) (* (/ (- 1 x) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 21.748 * [simplify]: Simplifying (* (/ (- 1 x) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))) 21.748 * * [simplify]: iters left: 6 (7 enodes) 21.750 * * [simplify]: iters left: 5 (33 enodes) 21.759 * * [simplify]: iters left: 4 (58 enodes) 21.780 * * [simplify]: iters left: 3 (126 enodes) 21.837 * * [simplify]: iters left: 2 (300 enodes) 22.080 * * [simplify]: Extracting #0: cost 1 inf + 0 22.081 * * [simplify]: Extracting #1: cost 34 inf + 0 22.081 * * [simplify]: Extracting #2: cost 102 inf + 1 22.083 * * [simplify]: Extracting #3: cost 122 inf + 1596 22.090 * * [simplify]: Extracting #4: cost 48 inf + 13979 22.105 * * [simplify]: Extracting #5: cost 3 inf + 24142 22.120 * * [simplify]: Extracting #6: cost 0 inf + 25067 22.128 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (- 1 x)) 22.128 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 (+ x 1)) (* (/ (- 1 x) (+ x 1)) (- 1 x))) (/ (- 1 x) (+ x 1)))))))) 22.128 * * * * [progress]: [ 38 / 311 ] simplifiying candidate # 22.129 * [simplify]: Simplifying (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) 22.129 * * [simplify]: iters left: 6 (6 enodes) 22.131 * * [simplify]: iters left: 5 (25 enodes) 22.135 * * [simplify]: iters left: 4 (33 enodes) 22.140 * * [simplify]: iters left: 3 (39 enodes) 22.146 * * [simplify]: Extracting #0: cost 1 inf + 0 22.146 * * [simplify]: Extracting #1: cost 6 inf + 0 22.146 * * [simplify]: Extracting #2: cost 9 inf + 1 22.146 * * [simplify]: Extracting #3: cost 7 inf + 44 22.146 * * [simplify]: Extracting #4: cost 1 inf + 536 22.146 * * [simplify]: Extracting #5: cost 0 inf + 658 22.147 * [simplify]: Simplified to (/ 1 (+ x 1)) 22.147 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 (+ x 1)) (* (/ (- 1 x) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 22.147 * [simplify]: Simplifying (* (/ (- 1 x) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))) 22.147 * * [simplify]: iters left: 6 (7 enodes) 22.149 * * [simplify]: iters left: 5 (33 enodes) 22.156 * * [simplify]: iters left: 4 (58 enodes) 22.180 * * [simplify]: iters left: 3 (126 enodes) 22.244 * * [simplify]: iters left: 2 (300 enodes) 22.429 * * [simplify]: Extracting #0: cost 1 inf + 0 22.430 * * [simplify]: Extracting #1: cost 34 inf + 0 22.430 * * [simplify]: Extracting #2: cost 102 inf + 1 22.431 * * [simplify]: Extracting #3: cost 122 inf + 1596 22.435 * * [simplify]: Extracting #4: cost 48 inf + 13979 22.447 * * [simplify]: Extracting #5: cost 3 inf + 24142 22.462 * * [simplify]: Extracting #6: cost 0 inf + 25067 22.478 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (- 1 x)) 22.478 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 (+ x 1)) (* (/ (- 1 x) (+ x 1)) (- 1 x))) (/ (- 1 x) (+ x 1)))))))) 22.478 * * * * [progress]: [ 39 / 311 ] simplifiying candidate # 22.478 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 22.479 * * [simplify]: iters left: 4 (3 enodes) 22.483 * * [simplify]: iters left: 3 (10 enodes) 22.485 * * [simplify]: iters left: 2 (12 enodes) 22.487 * * [simplify]: Extracting #0: cost 1 inf + 0 22.487 * * [simplify]: Extracting #1: cost 0 inf + 1 22.487 * [simplify]: Simplified to 1 22.487 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 22.487 * [simplify]: Simplifying (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 22.487 * * [simplify]: iters left: 6 (6 enodes) 22.489 * * [simplify]: iters left: 5 (30 enodes) 22.495 * * [simplify]: iters left: 4 (55 enodes) 22.505 * * [simplify]: iters left: 3 (123 enodes) 22.564 * * [simplify]: iters left: 2 (316 enodes) 22.820 * * [simplify]: Extracting #0: cost 1 inf + 0 22.820 * * [simplify]: Extracting #1: cost 35 inf + 0 22.821 * * [simplify]: Extracting #2: cost 119 inf + 1 22.822 * * [simplify]: Extracting #3: cost 152 inf + 662 22.830 * * [simplify]: Extracting #4: cost 51 inf + 17899 22.845 * * [simplify]: Extracting #5: cost 0 inf + 28637 22.861 * * [simplify]: Extracting #6: cost 0 inf + 28597 22.869 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 22.869 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 22.869 * * * * [progress]: [ 40 / 311 ] simplifiying candidate # 22.869 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 22.869 * * [simplify]: iters left: 4 (3 enodes) 22.872 * * [simplify]: iters left: 3 (10 enodes) 22.873 * * [simplify]: iters left: 2 (12 enodes) 22.875 * * [simplify]: Extracting #0: cost 1 inf + 0 22.875 * * [simplify]: Extracting #1: cost 0 inf + 1 22.875 * [simplify]: Simplified to 1 22.875 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 22.875 * [simplify]: Simplifying (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 22.875 * * [simplify]: iters left: 6 (6 enodes) 22.877 * * [simplify]: iters left: 5 (30 enodes) 22.882 * * [simplify]: iters left: 4 (55 enodes) 22.892 * * [simplify]: iters left: 3 (123 enodes) 22.927 * * [simplify]: iters left: 2 (316 enodes) 23.135 * * [simplify]: Extracting #0: cost 1 inf + 0 23.135 * * [simplify]: Extracting #1: cost 35 inf + 0 23.136 * * [simplify]: Extracting #2: cost 119 inf + 1 23.136 * * [simplify]: Extracting #3: cost 152 inf + 662 23.140 * * [simplify]: Extracting #4: cost 51 inf + 17899 23.148 * * [simplify]: Extracting #5: cost 0 inf + 28637 23.156 * * [simplify]: Extracting #6: cost 0 inf + 28597 23.167 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 23.167 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 23.168 * * * * [progress]: [ 41 / 311 ] simplifiying candidate # 23.168 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 23.168 * * [simplify]: iters left: 4 (3 enodes) 23.172 * * [simplify]: iters left: 3 (10 enodes) 23.175 * * [simplify]: iters left: 2 (12 enodes) 23.177 * * [simplify]: Extracting #0: cost 1 inf + 0 23.177 * * [simplify]: Extracting #1: cost 0 inf + 1 23.177 * [simplify]: Simplified to 1 23.177 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 23.178 * [simplify]: Simplifying (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 23.178 * * [simplify]: iters left: 6 (6 enodes) 23.181 * * [simplify]: iters left: 5 (30 enodes) 23.196 * * [simplify]: iters left: 4 (55 enodes) 23.216 * * [simplify]: iters left: 3 (123 enodes) 23.283 * * [simplify]: iters left: 2 (316 enodes) 23.488 * * [simplify]: Extracting #0: cost 1 inf + 0 23.488 * * [simplify]: Extracting #1: cost 35 inf + 0 23.489 * * [simplify]: Extracting #2: cost 119 inf + 1 23.491 * * [simplify]: Extracting #3: cost 152 inf + 662 23.498 * * [simplify]: Extracting #4: cost 51 inf + 17899 23.507 * * [simplify]: Extracting #5: cost 0 inf + 28637 23.515 * * [simplify]: Extracting #6: cost 0 inf + 28597 23.523 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 23.523 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 23.524 * * * * [progress]: [ 42 / 311 ] simplifiying candidate # 23.524 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 23.524 * * [simplify]: iters left: 4 (3 enodes) 23.526 * * [simplify]: iters left: 3 (10 enodes) 23.528 * * [simplify]: iters left: 2 (12 enodes) 23.530 * * [simplify]: Extracting #0: cost 1 inf + 0 23.530 * * [simplify]: Extracting #1: cost 0 inf + 1 23.530 * [simplify]: Simplified to 1 23.530 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 23.530 * [simplify]: Simplifying (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 23.530 * * [simplify]: iters left: 6 (6 enodes) 23.534 * * [simplify]: iters left: 5 (30 enodes) 23.544 * * [simplify]: iters left: 4 (55 enodes) 23.555 * * [simplify]: iters left: 3 (123 enodes) 23.593 * * [simplify]: iters left: 2 (316 enodes) 24.143 * * [simplify]: Extracting #0: cost 1 inf + 0 24.143 * * [simplify]: Extracting #1: cost 35 inf + 0 24.143 * * [simplify]: Extracting #2: cost 119 inf + 1 24.144 * * [simplify]: Extracting #3: cost 152 inf + 662 24.148 * * [simplify]: Extracting #4: cost 51 inf + 17899 24.156 * * [simplify]: Extracting #5: cost 0 inf + 28637 24.166 * * [simplify]: Extracting #6: cost 0 inf + 28597 24.174 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 24.174 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 24.174 * * * * [progress]: [ 43 / 311 ] simplifiying candidate # 24.174 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 24.175 * * [simplify]: iters left: 4 (3 enodes) 24.177 * * [simplify]: iters left: 3 (10 enodes) 24.179 * * [simplify]: iters left: 2 (12 enodes) 24.180 * * [simplify]: Extracting #0: cost 1 inf + 0 24.180 * * [simplify]: Extracting #1: cost 0 inf + 1 24.180 * [simplify]: Simplified to 1 24.180 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 24.181 * [simplify]: Simplifying (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 24.181 * * [simplify]: iters left: 6 (6 enodes) 24.182 * * [simplify]: iters left: 5 (30 enodes) 24.190 * * [simplify]: iters left: 4 (55 enodes) 24.205 * * [simplify]: iters left: 3 (123 enodes) 24.244 * * [simplify]: iters left: 2 (316 enodes) 24.433 * * [simplify]: Extracting #0: cost 1 inf + 0 24.434 * * [simplify]: Extracting #1: cost 35 inf + 0 24.434 * * [simplify]: Extracting #2: cost 119 inf + 1 24.436 * * [simplify]: Extracting #3: cost 152 inf + 662 24.443 * * [simplify]: Extracting #4: cost 51 inf + 17899 24.455 * * [simplify]: Extracting #5: cost 0 inf + 28637 24.464 * * [simplify]: Extracting #6: cost 0 inf + 28597 24.472 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 24.472 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 24.472 * * * * [progress]: [ 44 / 311 ] simplifiying candidate # 24.472 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 24.472 * * [simplify]: iters left: 4 (3 enodes) 24.475 * * [simplify]: iters left: 3 (10 enodes) 24.476 * * [simplify]: iters left: 2 (12 enodes) 24.478 * * [simplify]: Extracting #0: cost 1 inf + 0 24.478 * * [simplify]: Extracting #1: cost 0 inf + 1 24.478 * [simplify]: Simplified to 1 24.478 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 24.478 * [simplify]: Simplifying (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 24.478 * * [simplify]: iters left: 6 (6 enodes) 24.480 * * [simplify]: iters left: 5 (30 enodes) 24.487 * * [simplify]: iters left: 4 (55 enodes) 24.498 * * [simplify]: iters left: 3 (123 enodes) 24.532 * * [simplify]: iters left: 2 (316 enodes) 24.707 * * [simplify]: Extracting #0: cost 1 inf + 0 24.707 * * [simplify]: Extracting #1: cost 35 inf + 0 24.708 * * [simplify]: Extracting #2: cost 119 inf + 1 24.709 * * [simplify]: Extracting #3: cost 152 inf + 662 24.716 * * [simplify]: Extracting #4: cost 51 inf + 17899 24.726 * * [simplify]: Extracting #5: cost 0 inf + 28637 24.734 * * [simplify]: Extracting #6: cost 0 inf + 28597 24.742 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 24.742 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 24.742 * * * * [progress]: [ 45 / 311 ] simplifiying candidate # 24.743 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 24.743 * * [simplify]: iters left: 4 (3 enodes) 24.745 * * [simplify]: iters left: 3 (10 enodes) 24.747 * * [simplify]: iters left: 2 (12 enodes) 24.749 * * [simplify]: Extracting #0: cost 1 inf + 0 24.749 * * [simplify]: Extracting #1: cost 0 inf + 1 24.749 * [simplify]: Simplified to 1 24.749 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 24.749 * [simplify]: Simplifying (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 24.749 * * [simplify]: iters left: 6 (6 enodes) 24.751 * * [simplify]: iters left: 5 (30 enodes) 24.759 * * [simplify]: iters left: 4 (55 enodes) 24.779 * * [simplify]: iters left: 3 (123 enodes) 24.835 * * [simplify]: iters left: 2 (316 enodes) 24.991 * * [simplify]: Extracting #0: cost 1 inf + 0 24.991 * * [simplify]: Extracting #1: cost 35 inf + 0 24.992 * * [simplify]: Extracting #2: cost 119 inf + 1 24.992 * * [simplify]: Extracting #3: cost 152 inf + 662 24.996 * * [simplify]: Extracting #4: cost 51 inf + 17899 25.007 * * [simplify]: Extracting #5: cost 0 inf + 28637 25.026 * * [simplify]: Extracting #6: cost 0 inf + 28597 25.042 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 25.042 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 25.042 * * * * [progress]: [ 46 / 311 ] simplifiying candidate # 25.043 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 25.043 * * [simplify]: iters left: 4 (3 enodes) 25.047 * * [simplify]: iters left: 3 (10 enodes) 25.050 * * [simplify]: iters left: 2 (12 enodes) 25.052 * * [simplify]: Extracting #0: cost 1 inf + 0 25.052 * * [simplify]: Extracting #1: cost 0 inf + 1 25.053 * [simplify]: Simplified to 1 25.053 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 25.053 * [simplify]: Simplifying (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 25.053 * * [simplify]: iters left: 6 (6 enodes) 25.055 * * [simplify]: iters left: 5 (30 enodes) 25.060 * * [simplify]: iters left: 4 (55 enodes) 25.071 * * [simplify]: iters left: 3 (123 enodes) 25.125 * * [simplify]: iters left: 2 (316 enodes) 25.322 * * [simplify]: Extracting #0: cost 1 inf + 0 25.322 * * [simplify]: Extracting #1: cost 35 inf + 0 25.323 * * [simplify]: Extracting #2: cost 119 inf + 1 25.323 * * [simplify]: Extracting #3: cost 152 inf + 662 25.327 * * [simplify]: Extracting #4: cost 51 inf + 17899 25.336 * * [simplify]: Extracting #5: cost 0 inf + 28637 25.352 * * [simplify]: Extracting #6: cost 0 inf + 28597 25.369 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 25.370 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 25.370 * * * * [progress]: [ 47 / 311 ] simplifiying candidate # 25.370 * [simplify]: Simplifying (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 25.370 * * [simplify]: iters left: 6 (10 enodes) 25.376 * * [simplify]: iters left: 5 (40 enodes) 25.393 * * [simplify]: iters left: 4 (75 enodes) 25.421 * * [simplify]: iters left: 3 (147 enodes) 25.453 * * [simplify]: iters left: 2 (268 enodes) 25.567 * * [simplify]: iters left: 1 (482 enodes) 26.037 * * [simplify]: Extracting #0: cost 1 inf + 0 26.037 * * [simplify]: Extracting #1: cost 49 inf + 0 26.039 * * [simplify]: Extracting #2: cost 140 inf + 1 26.040 * * [simplify]: Extracting #3: cost 164 inf + 576 26.044 * * [simplify]: Extracting #4: cost 131 inf + 5368 26.056 * * [simplify]: Extracting #5: cost 34 inf + 31031 26.067 * * [simplify]: Extracting #6: cost 0 inf + 41656 26.078 * [simplify]: Simplified to (/ (/ (* (+ (sqrt x) 1) (+ (sqrt x) 1)) (cbrt (+ 1 x))) (+ 1 x)) 26.078 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (/ (* (+ (sqrt x) 1) (+ (sqrt x) 1)) (cbrt (+ 1 x))) (+ 1 x)) (* (/ (- (sqrt 1) (sqrt x)) (cbrt (+ x 1))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 26.078 * [simplify]: Simplifying (* (/ (- (sqrt 1) (sqrt x)) (cbrt (+ x 1))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ x 1)))) 26.078 * * [simplify]: iters left: 6 (9 enodes) 26.082 * * [simplify]: iters left: 5 (39 enodes) 26.096 * * [simplify]: iters left: 4 (67 enodes) 26.118 * * [simplify]: iters left: 3 (135 enodes) 26.153 * * [simplify]: iters left: 2 (296 enodes) 26.405 * * [simplify]: Extracting #0: cost 1 inf + 0 26.405 * * [simplify]: Extracting #1: cost 35 inf + 0 26.406 * * [simplify]: Extracting #2: cost 119 inf + 1 26.407 * * [simplify]: Extracting #3: cost 168 inf + 1 26.409 * * [simplify]: Extracting #4: cost 154 inf + 2230 26.417 * * [simplify]: Extracting #5: cost 71 inf + 23508 26.438 * * [simplify]: Extracting #6: cost 2 inf + 45244 26.460 * * [simplify]: Extracting #7: cost 0 inf + 45968 26.477 * [simplify]: Simplified to (* (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))) 26.477 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (* (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))) (/ (- 1 x) (+ x 1)))))))) 26.477 * * * * [progress]: [ 48 / 311 ] simplifiying candidate # 26.478 * [simplify]: Simplifying (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ x 1))) (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ x 1)))) 26.478 * * [simplify]: iters left: 6 (9 enodes) 26.481 * * [simplify]: iters left: 5 (35 enodes) 26.487 * * [simplify]: iters left: 4 (55 enodes) 26.496 * * [simplify]: iters left: 3 (83 enodes) 26.513 * * [simplify]: iters left: 2 (138 enodes) 26.548 * * [simplify]: iters left: 1 (184 enodes) 26.595 * * [simplify]: Extracting #0: cost 1 inf + 0 26.595 * * [simplify]: Extracting #1: cost 23 inf + 0 26.596 * * [simplify]: Extracting #2: cost 61 inf + 1 26.597 * * [simplify]: Extracting #3: cost 56 inf + 3003 26.601 * * [simplify]: Extracting #4: cost 7 inf + 11017 26.607 * * [simplify]: Extracting #5: cost 0 inf + 12311 26.613 * [simplify]: Simplified to (/ (* (+ (sqrt x) 1) (+ (sqrt x) 1)) (+ 1 x)) 26.613 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (* (+ (sqrt x) 1) (+ (sqrt x) 1)) (+ 1 x)) (* (/ (- (sqrt 1) (sqrt x)) (sqrt (+ x 1))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 26.613 * [simplify]: Simplifying (* (/ (- (sqrt 1) (sqrt x)) (sqrt (+ x 1))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ x 1)))) 26.613 * * [simplify]: iters left: 6 (9 enodes) 26.619 * * [simplify]: iters left: 5 (39 enodes) 26.630 * * [simplify]: iters left: 4 (67 enodes) 26.646 * * [simplify]: iters left: 3 (135 enodes) 26.689 * * [simplify]: iters left: 2 (294 enodes) 26.889 * * [simplify]: Extracting #0: cost 1 inf + 0 26.889 * * [simplify]: Extracting #1: cost 35 inf + 0 26.890 * * [simplify]: Extracting #2: cost 119 inf + 1 26.891 * * [simplify]: Extracting #3: cost 157 inf + 1017 26.899 * * [simplify]: Extracting #4: cost 76 inf + 18258 26.917 * * [simplify]: Extracting #5: cost 0 inf + 37484 26.937 * [simplify]: Simplified to (* (- 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ 1 x))) 26.937 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ x 1))) (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ x 1)))) (* (- 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ 1 x)))) (/ (- 1 x) (+ x 1)))))))) 26.937 * * * * [progress]: [ 49 / 311 ] simplifiying candidate # 26.937 * [simplify]: Simplifying (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (+ (sqrt 1) (sqrt x)) 1)) 26.937 * * [simplify]: iters left: 6 (7 enodes) 26.943 * * [simplify]: iters left: 5 (26 enodes) 26.950 * * [simplify]: iters left: 4 (30 enodes) 26.955 * * [simplify]: iters left: 3 (45 enodes) 26.965 * * [simplify]: iters left: 2 (62 enodes) 26.975 * * [simplify]: iters left: 1 (86 enodes) 27.007 * * [simplify]: Extracting #0: cost 1 inf + 0 27.007 * * [simplify]: Extracting #1: cost 16 inf + 0 27.008 * * [simplify]: Extracting #2: cost 28 inf + 43 27.008 * * [simplify]: Extracting #3: cost 14 inf + 1227 27.009 * * [simplify]: Extracting #4: cost 2 inf + 2771 27.011 * * [simplify]: Extracting #5: cost 0 inf + 3055 27.013 * [simplify]: Simplified to (* (+ (sqrt x) 1) (+ (sqrt x) 1)) 27.013 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ (sqrt x) 1) (+ (sqrt x) 1)) (* (/ (- (sqrt 1) (sqrt x)) (+ x 1)) (/ (- (sqrt 1) (sqrt x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 27.013 * [simplify]: Simplifying (* (/ (- (sqrt 1) (sqrt x)) (+ x 1)) (/ (- (sqrt 1) (sqrt x)) (+ x 1))) 27.013 * * [simplify]: iters left: 6 (8 enodes) 27.018 * * [simplify]: iters left: 5 (36 enodes) 27.030 * * [simplify]: iters left: 4 (64 enodes) 27.051 * * [simplify]: iters left: 3 (132 enodes) 27.119 * * [simplify]: iters left: 2 (315 enodes) 27.350 * * [simplify]: Extracting #0: cost 1 inf + 0 27.350 * * [simplify]: Extracting #1: cost 35 inf + 0 27.351 * * [simplify]: Extracting #2: cost 129 inf + 1 27.352 * * [simplify]: Extracting #3: cost 162 inf + 618 27.357 * * [simplify]: Extracting #4: cost 61 inf + 20214 27.368 * * [simplify]: Extracting #5: cost 3 inf + 34009 27.378 * * [simplify]: Extracting #6: cost 0 inf + 35015 27.387 * [simplify]: Simplified to (* (/ (- 1 (sqrt x)) (+ 1 x)) (/ (- 1 (sqrt x)) (+ 1 x))) 27.387 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ (sqrt x) 1) (+ (sqrt x) 1)) (* (/ (- 1 (sqrt x)) (+ 1 x)) (/ (- 1 (sqrt x)) (+ 1 x)))) (/ (- 1 x) (+ x 1)))))))) 27.387 * * * * [progress]: [ 50 / 311 ] simplifiying candidate # 27.388 * [simplify]: Simplifying (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (+ (sqrt 1) (sqrt x)) 1)) 27.388 * * [simplify]: iters left: 6 (7 enodes) 27.392 * * [simplify]: iters left: 5 (26 enodes) 27.400 * * [simplify]: iters left: 4 (30 enodes) 27.408 * * [simplify]: iters left: 3 (45 enodes) 27.422 * * [simplify]: iters left: 2 (62 enodes) 27.432 * * [simplify]: iters left: 1 (86 enodes) 27.450 * * [simplify]: Extracting #0: cost 1 inf + 0 27.450 * * [simplify]: Extracting #1: cost 16 inf + 0 27.450 * * [simplify]: Extracting #2: cost 28 inf + 43 27.451 * * [simplify]: Extracting #3: cost 14 inf + 1227 27.452 * * [simplify]: Extracting #4: cost 2 inf + 2771 27.454 * * [simplify]: Extracting #5: cost 0 inf + 3055 27.455 * [simplify]: Simplified to (* (+ (sqrt x) 1) (+ (sqrt x) 1)) 27.456 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ (sqrt x) 1) (+ (sqrt x) 1)) (* (/ (- (sqrt 1) (sqrt x)) (+ x 1)) (/ (- (sqrt 1) (sqrt x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 27.456 * [simplify]: Simplifying (* (/ (- (sqrt 1) (sqrt x)) (+ x 1)) (/ (- (sqrt 1) (sqrt x)) (+ x 1))) 27.456 * * [simplify]: iters left: 6 (8 enodes) 27.462 * * [simplify]: iters left: 5 (36 enodes) 27.468 * * [simplify]: iters left: 4 (64 enodes) 27.480 * * [simplify]: iters left: 3 (132 enodes) 27.519 * * [simplify]: iters left: 2 (315 enodes) 27.713 * * [simplify]: Extracting #0: cost 1 inf + 0 27.713 * * [simplify]: Extracting #1: cost 35 inf + 0 27.714 * * [simplify]: Extracting #2: cost 129 inf + 1 27.715 * * [simplify]: Extracting #3: cost 162 inf + 618 27.719 * * [simplify]: Extracting #4: cost 61 inf + 20214 27.728 * * [simplify]: Extracting #5: cost 3 inf + 34009 27.747 * * [simplify]: Extracting #6: cost 0 inf + 35015 27.765 * [simplify]: Simplified to (* (/ (- 1 (sqrt x)) (+ 1 x)) (/ (- 1 (sqrt x)) (+ 1 x))) 27.766 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ (sqrt x) 1) (+ (sqrt x) 1)) (* (/ (- 1 (sqrt x)) (+ 1 x)) (/ (- 1 (sqrt x)) (+ 1 x)))) (/ (- 1 x) (+ x 1)))))))) 27.766 * * * * [progress]: [ 51 / 311 ] simplifiying candidate # 27.766 * [simplify]: Simplifying (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (+ (sqrt 1) (sqrt x)) 1)) 27.766 * * [simplify]: iters left: 6 (7 enodes) 27.769 * * [simplify]: iters left: 5 (26 enodes) 27.773 * * [simplify]: iters left: 4 (30 enodes) 27.778 * * [simplify]: iters left: 3 (45 enodes) 27.788 * * [simplify]: iters left: 2 (62 enodes) 27.801 * * [simplify]: iters left: 1 (86 enodes) 27.829 * * [simplify]: Extracting #0: cost 1 inf + 0 27.829 * * [simplify]: Extracting #1: cost 16 inf + 0 27.829 * * [simplify]: Extracting #2: cost 28 inf + 43 27.829 * * [simplify]: Extracting #3: cost 14 inf + 1227 27.830 * * [simplify]: Extracting #4: cost 2 inf + 2771 27.831 * * [simplify]: Extracting #5: cost 0 inf + 3055 27.832 * [simplify]: Simplified to (* (+ (sqrt x) 1) (+ (sqrt x) 1)) 27.832 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ (sqrt x) 1) (+ (sqrt x) 1)) (* (/ (- (sqrt 1) (sqrt x)) (+ x 1)) (/ (- (sqrt 1) (sqrt x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 27.832 * [simplify]: Simplifying (* (/ (- (sqrt 1) (sqrt x)) (+ x 1)) (/ (- (sqrt 1) (sqrt x)) (+ x 1))) 27.832 * * [simplify]: iters left: 6 (8 enodes) 27.835 * * [simplify]: iters left: 5 (36 enodes) 27.841 * * [simplify]: iters left: 4 (64 enodes) 27.854 * * [simplify]: iters left: 3 (132 enodes) 27.901 * * [simplify]: iters left: 2 (315 enodes) 28.111 * * [simplify]: Extracting #0: cost 1 inf + 0 28.111 * * [simplify]: Extracting #1: cost 35 inf + 0 28.112 * * [simplify]: Extracting #2: cost 129 inf + 1 28.112 * * [simplify]: Extracting #3: cost 162 inf + 618 28.118 * * [simplify]: Extracting #4: cost 61 inf + 20214 28.136 * * [simplify]: Extracting #5: cost 3 inf + 34009 28.159 * * [simplify]: Extracting #6: cost 0 inf + 35015 28.178 * [simplify]: Simplified to (* (/ (- 1 (sqrt x)) (+ 1 x)) (/ (- 1 (sqrt x)) (+ 1 x))) 28.178 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ (sqrt x) 1) (+ (sqrt x) 1)) (* (/ (- 1 (sqrt x)) (+ 1 x)) (/ (- 1 (sqrt x)) (+ 1 x)))) (/ (- 1 x) (+ x 1)))))))) 28.178 * * * * [progress]: [ 52 / 311 ] simplifiying candidate # 28.179 * [simplify]: Simplifying (* (/ (+ (sqrt 1) (sqrt x)) 1) (/ (+ (sqrt 1) (sqrt x)) 1)) 28.179 * * [simplify]: iters left: 6 (7 enodes) 28.184 * * [simplify]: iters left: 5 (26 enodes) 28.192 * * [simplify]: iters left: 4 (30 enodes) 28.201 * * [simplify]: iters left: 3 (45 enodes) 28.215 * * [simplify]: iters left: 2 (62 enodes) 28.234 * * [simplify]: iters left: 1 (86 enodes) 28.267 * * [simplify]: Extracting #0: cost 1 inf + 0 28.267 * * [simplify]: Extracting #1: cost 16 inf + 0 28.267 * * [simplify]: Extracting #2: cost 28 inf + 43 28.267 * * [simplify]: Extracting #3: cost 14 inf + 1227 28.268 * * [simplify]: Extracting #4: cost 2 inf + 2771 28.269 * * [simplify]: Extracting #5: cost 0 inf + 3055 28.270 * [simplify]: Simplified to (* (+ (sqrt x) 1) (+ (sqrt x) 1)) 28.270 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ (sqrt x) 1) (+ (sqrt x) 1)) (* (/ (- (sqrt 1) (sqrt x)) (+ x 1)) (/ (- (sqrt 1) (sqrt x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 28.270 * [simplify]: Simplifying (* (/ (- (sqrt 1) (sqrt x)) (+ x 1)) (/ (- (sqrt 1) (sqrt x)) (+ x 1))) 28.270 * * [simplify]: iters left: 6 (8 enodes) 28.273 * * [simplify]: iters left: 5 (36 enodes) 28.280 * * [simplify]: iters left: 4 (64 enodes) 28.290 * * [simplify]: iters left: 3 (132 enodes) 28.326 * * [simplify]: iters left: 2 (315 enodes) 28.566 * * [simplify]: Extracting #0: cost 1 inf + 0 28.566 * * [simplify]: Extracting #1: cost 35 inf + 0 28.567 * * [simplify]: Extracting #2: cost 129 inf + 1 28.568 * * [simplify]: Extracting #3: cost 162 inf + 618 28.575 * * [simplify]: Extracting #4: cost 61 inf + 20214 28.593 * * [simplify]: Extracting #5: cost 3 inf + 34009 28.612 * * [simplify]: Extracting #6: cost 0 inf + 35015 28.631 * [simplify]: Simplified to (* (/ (- 1 (sqrt x)) (+ 1 x)) (/ (- 1 (sqrt x)) (+ 1 x))) 28.631 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ (sqrt x) 1) (+ (sqrt x) 1)) (* (/ (- 1 (sqrt x)) (+ 1 x)) (/ (- 1 (sqrt x)) (+ 1 x)))) (/ (- 1 x) (+ x 1)))))))) 28.631 * * * * [progress]: [ 53 / 311 ] simplifiying candidate # 28.632 * [simplify]: Simplifying (* (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 28.632 * * [simplify]: iters left: 6 (9 enodes) 28.637 * * [simplify]: iters left: 5 (37 enodes) 28.649 * * [simplify]: iters left: 4 (70 enodes) 28.667 * * [simplify]: iters left: 3 (142 enodes) 28.708 * * [simplify]: iters left: 2 (264 enodes) 28.803 * * [simplify]: iters left: 1 (478 enodes) 29.275 * * [simplify]: Extracting #0: cost 1 inf + 0 29.275 * * [simplify]: Extracting #1: cost 49 inf + 0 29.276 * * [simplify]: Extracting #2: cost 141 inf + 1 29.280 * * [simplify]: Extracting #3: cost 148 inf + 3770 29.286 * * [simplify]: Extracting #4: cost 43 inf + 30410 29.303 * * [simplify]: Extracting #5: cost 0 inf + 42098 29.324 * * [simplify]: Extracting #6: cost 0 inf + 41978 29.341 * [simplify]: Simplified to (* (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 29.341 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (* (/ (- 1 (sqrt x)) (cbrt (+ x 1))) (/ (- 1 (sqrt x)) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 29.342 * [simplify]: Simplifying (* (/ (- 1 (sqrt x)) (cbrt (+ x 1))) (/ (- 1 (sqrt x)) (cbrt (+ x 1)))) 29.342 * * [simplify]: iters left: 6 (8 enodes) 29.344 * * [simplify]: iters left: 5 (36 enodes) 29.350 * * [simplify]: iters left: 4 (61 enodes) 29.361 * * [simplify]: iters left: 3 (129 enodes) 29.424 * * [simplify]: iters left: 2 (308 enodes) 29.696 * * [simplify]: Extracting #0: cost 1 inf + 0 29.697 * * [simplify]: Extracting #1: cost 38 inf + 0 29.697 * * [simplify]: Extracting #2: cost 113 inf + 1 29.699 * * [simplify]: Extracting #3: cost 157 inf + 1 29.701 * * [simplify]: Extracting #4: cost 138 inf + 3199 29.706 * * [simplify]: Extracting #5: cost 47 inf + 27812 29.716 * * [simplify]: Extracting #6: cost 2 inf + 42661 29.729 * * [simplify]: Extracting #7: cost 0 inf + 43385 29.748 * [simplify]: Simplified to (* (/ (- 1 (sqrt x)) (cbrt (+ x 1))) (/ (- 1 (sqrt x)) (cbrt (+ x 1)))) 29.748 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (* (/ (- 1 (sqrt x)) (cbrt (+ x 1))) (/ (- 1 (sqrt x)) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 29.749 * * * * [progress]: [ 54 / 311 ] simplifiying candidate # 29.749 * [simplify]: Simplifying (* (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))) 29.749 * * [simplify]: iters left: 6 (8 enodes) 29.754 * * [simplify]: iters left: 5 (32 enodes) 29.764 * * [simplify]: iters left: 4 (50 enodes) 29.778 * * [simplify]: iters left: 3 (78 enodes) 29.803 * * [simplify]: iters left: 2 (133 enodes) 29.846 * * [simplify]: iters left: 1 (179 enodes) 29.920 * * [simplify]: Extracting #0: cost 1 inf + 0 29.920 * * [simplify]: Extracting #1: cost 23 inf + 0 29.920 * * [simplify]: Extracting #2: cost 61 inf + 1 29.921 * * [simplify]: Extracting #3: cost 78 inf + 2 29.922 * * [simplify]: Extracting #4: cost 43 inf + 4507 29.927 * * [simplify]: Extracting #5: cost 3 inf + 11745 29.933 * * [simplify]: Extracting #6: cost 0 inf + 12311 29.939 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (/ (+ x 1) (+ 1 (sqrt x)))) 29.939 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (+ 1 (sqrt x)) (/ (+ x 1) (+ 1 (sqrt x)))) (* (/ (- 1 (sqrt x)) (sqrt (+ x 1))) (/ (- 1 (sqrt x)) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 29.940 * [simplify]: Simplifying (* (/ (- 1 (sqrt x)) (sqrt (+ x 1))) (/ (- 1 (sqrt x)) (sqrt (+ x 1)))) 29.940 * * [simplify]: iters left: 6 (8 enodes) 29.944 * * [simplify]: iters left: 5 (36 enodes) 29.956 * * [simplify]: iters left: 4 (61 enodes) 29.975 * * [simplify]: iters left: 3 (129 enodes) 30.017 * * [simplify]: iters left: 2 (306 enodes) 30.209 * * [simplify]: Extracting #0: cost 1 inf + 0 30.209 * * [simplify]: Extracting #1: cost 38 inf + 0 30.209 * * [simplify]: Extracting #2: cost 113 inf + 1 30.210 * * [simplify]: Extracting #3: cost 139 inf + 1830 30.215 * * [simplify]: Extracting #4: cost 40 inf + 24985 30.225 * * [simplify]: Extracting #5: cost 0 inf + 35301 30.234 * * [simplify]: Extracting #6: cost 0 inf + 35221 30.244 * [simplify]: Simplified to (* (- 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))) 30.244 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))) (* (- 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 30.244 * * * * [progress]: [ 55 / 311 ] simplifiying candidate # 30.245 * [simplify]: Simplifying (* (/ (+ 1 (sqrt x)) 1) (/ (+ 1 (sqrt x)) 1)) 30.245 * * [simplify]: iters left: 6 (6 enodes) 30.247 * * [simplify]: iters left: 5 (23 enodes) 30.253 * * [simplify]: iters left: 4 (35 enodes) 30.264 * * [simplify]: iters left: 3 (59 enodes) 30.275 * * [simplify]: iters left: 2 (85 enodes) 30.298 * * [simplify]: iters left: 1 (144 enodes) 30.340 * * [simplify]: Extracting #0: cost 1 inf + 0 30.340 * * [simplify]: Extracting #1: cost 15 inf + 0 30.340 * * [simplify]: Extracting #2: cost 36 inf + 2 30.341 * * [simplify]: Extracting #3: cost 18 inf + 1634 30.342 * * [simplify]: Extracting #4: cost 2 inf + 3706 30.343 * * [simplify]: Extracting #5: cost 0 inf + 3990 30.344 * [simplify]: Simplified to (* (+ 1 (sqrt x)) (+ 1 (sqrt x))) 30.344 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ 1 (sqrt x)) (+ 1 (sqrt x))) (* (/ (- 1 (sqrt x)) (+ x 1)) (/ (- 1 (sqrt x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 30.344 * [simplify]: Simplifying (* (/ (- 1 (sqrt x)) (+ x 1)) (/ (- 1 (sqrt x)) (+ x 1))) 30.344 * * [simplify]: iters left: 6 (7 enodes) 30.346 * * [simplify]: iters left: 5 (33 enodes) 30.352 * * [simplify]: iters left: 4 (58 enodes) 30.372 * * [simplify]: iters left: 3 (126 enodes) 30.412 * * [simplify]: iters left: 2 (318 enodes) 30.637 * * [simplify]: Extracting #0: cost 1 inf + 0 30.637 * * [simplify]: Extracting #1: cost 34 inf + 0 30.638 * * [simplify]: Extracting #2: cost 107 inf + 1 30.639 * * [simplify]: Extracting #3: cost 130 inf + 2197 30.648 * * [simplify]: Extracting #4: cost 48 inf + 16833 30.666 * * [simplify]: Extracting #5: cost 1 inf + 29161 30.684 * * [simplify]: Extracting #6: cost 0 inf + 29402 30.703 * [simplify]: Simplified to (* (/ (- 1 (sqrt x)) (+ x 1)) (/ (- 1 (sqrt x)) (+ x 1))) 30.703 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ 1 (sqrt x)) (+ 1 (sqrt x))) (* (/ (- 1 (sqrt x)) (+ x 1)) (/ (- 1 (sqrt x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 30.703 * * * * [progress]: [ 56 / 311 ] simplifiying candidate # 30.704 * [simplify]: Simplifying (* (/ (+ 1 (sqrt x)) 1) (/ (+ 1 (sqrt x)) 1)) 30.704 * * [simplify]: iters left: 6 (6 enodes) 30.707 * * [simplify]: iters left: 5 (23 enodes) 30.715 * * [simplify]: iters left: 4 (35 enodes) 30.723 * * [simplify]: iters left: 3 (59 enodes) 30.734 * * [simplify]: iters left: 2 (85 enodes) 30.760 * * [simplify]: iters left: 1 (144 enodes) 30.799 * * [simplify]: Extracting #0: cost 1 inf + 0 30.799 * * [simplify]: Extracting #1: cost 15 inf + 0 30.799 * * [simplify]: Extracting #2: cost 36 inf + 2 30.800 * * [simplify]: Extracting #3: cost 18 inf + 1634 30.801 * * [simplify]: Extracting #4: cost 2 inf + 3706 30.802 * * [simplify]: Extracting #5: cost 0 inf + 3990 30.803 * [simplify]: Simplified to (* (+ 1 (sqrt x)) (+ 1 (sqrt x))) 30.803 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ 1 (sqrt x)) (+ 1 (sqrt x))) (* (/ (- 1 (sqrt x)) (+ x 1)) (/ (- 1 (sqrt x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 30.803 * [simplify]: Simplifying (* (/ (- 1 (sqrt x)) (+ x 1)) (/ (- 1 (sqrt x)) (+ x 1))) 30.803 * * [simplify]: iters left: 6 (7 enodes) 30.805 * * [simplify]: iters left: 5 (33 enodes) 30.813 * * [simplify]: iters left: 4 (58 enodes) 30.835 * * [simplify]: iters left: 3 (126 enodes) 30.899 * * [simplify]: iters left: 2 (318 enodes) 31.101 * * [simplify]: Extracting #0: cost 1 inf + 0 31.101 * * [simplify]: Extracting #1: cost 34 inf + 0 31.101 * * [simplify]: Extracting #2: cost 107 inf + 1 31.102 * * [simplify]: Extracting #3: cost 130 inf + 2197 31.107 * * [simplify]: Extracting #4: cost 48 inf + 16833 31.115 * * [simplify]: Extracting #5: cost 1 inf + 29161 31.125 * * [simplify]: Extracting #6: cost 0 inf + 29402 31.134 * [simplify]: Simplified to (* (/ (- 1 (sqrt x)) (+ x 1)) (/ (- 1 (sqrt x)) (+ x 1))) 31.134 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ 1 (sqrt x)) (+ 1 (sqrt x))) (* (/ (- 1 (sqrt x)) (+ x 1)) (/ (- 1 (sqrt x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 31.135 * * * * [progress]: [ 57 / 311 ] simplifiying candidate # 31.135 * [simplify]: Simplifying (* (/ (+ 1 (sqrt x)) 1) (/ (+ 1 (sqrt x)) 1)) 31.135 * * [simplify]: iters left: 6 (6 enodes) 31.139 * * [simplify]: iters left: 5 (23 enodes) 31.147 * * [simplify]: iters left: 4 (35 enodes) 31.160 * * [simplify]: iters left: 3 (59 enodes) 31.172 * * [simplify]: iters left: 2 (85 enodes) 31.192 * * [simplify]: iters left: 1 (144 enodes) 31.231 * * [simplify]: Extracting #0: cost 1 inf + 0 31.232 * * [simplify]: Extracting #1: cost 15 inf + 0 31.232 * * [simplify]: Extracting #2: cost 36 inf + 2 31.232 * * [simplify]: Extracting #3: cost 18 inf + 1634 31.233 * * [simplify]: Extracting #4: cost 2 inf + 3706 31.234 * * [simplify]: Extracting #5: cost 0 inf + 3990 31.235 * [simplify]: Simplified to (* (+ 1 (sqrt x)) (+ 1 (sqrt x))) 31.235 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ 1 (sqrt x)) (+ 1 (sqrt x))) (* (/ (- 1 (sqrt x)) (+ x 1)) (/ (- 1 (sqrt x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 31.236 * [simplify]: Simplifying (* (/ (- 1 (sqrt x)) (+ x 1)) (/ (- 1 (sqrt x)) (+ x 1))) 31.236 * * [simplify]: iters left: 6 (7 enodes) 31.238 * * [simplify]: iters left: 5 (33 enodes) 31.246 * * [simplify]: iters left: 4 (58 enodes) 31.270 * * [simplify]: iters left: 3 (126 enodes) 31.309 * * [simplify]: iters left: 2 (318 enodes) 31.527 * * [simplify]: Extracting #0: cost 1 inf + 0 31.527 * * [simplify]: Extracting #1: cost 34 inf + 0 31.528 * * [simplify]: Extracting #2: cost 107 inf + 1 31.530 * * [simplify]: Extracting #3: cost 130 inf + 2197 31.538 * * [simplify]: Extracting #4: cost 48 inf + 16833 31.546 * * [simplify]: Extracting #5: cost 1 inf + 29161 31.555 * * [simplify]: Extracting #6: cost 0 inf + 29402 31.564 * [simplify]: Simplified to (* (/ (- 1 (sqrt x)) (+ x 1)) (/ (- 1 (sqrt x)) (+ x 1))) 31.564 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ 1 (sqrt x)) (+ 1 (sqrt x))) (* (/ (- 1 (sqrt x)) (+ x 1)) (/ (- 1 (sqrt x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 31.565 * * * * [progress]: [ 58 / 311 ] simplifiying candidate # 31.565 * [simplify]: Simplifying (* (/ (+ 1 (sqrt x)) 1) (/ (+ 1 (sqrt x)) 1)) 31.565 * * [simplify]: iters left: 6 (6 enodes) 31.567 * * [simplify]: iters left: 5 (23 enodes) 31.573 * * [simplify]: iters left: 4 (35 enodes) 31.584 * * [simplify]: iters left: 3 (59 enodes) 31.595 * * [simplify]: iters left: 2 (85 enodes) 31.619 * * [simplify]: iters left: 1 (144 enodes) 31.677 * * [simplify]: Extracting #0: cost 1 inf + 0 31.677 * * [simplify]: Extracting #1: cost 15 inf + 0 31.677 * * [simplify]: Extracting #2: cost 36 inf + 2 31.678 * * [simplify]: Extracting #3: cost 18 inf + 1634 31.680 * * [simplify]: Extracting #4: cost 2 inf + 3706 31.682 * * [simplify]: Extracting #5: cost 0 inf + 3990 31.684 * [simplify]: Simplified to (* (+ 1 (sqrt x)) (+ 1 (sqrt x))) 31.684 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ 1 (sqrt x)) (+ 1 (sqrt x))) (* (/ (- 1 (sqrt x)) (+ x 1)) (/ (- 1 (sqrt x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 31.685 * [simplify]: Simplifying (* (/ (- 1 (sqrt x)) (+ x 1)) (/ (- 1 (sqrt x)) (+ x 1))) 31.685 * * [simplify]: iters left: 6 (7 enodes) 31.689 * * [simplify]: iters left: 5 (33 enodes) 31.699 * * [simplify]: iters left: 4 (58 enodes) 31.721 * * [simplify]: iters left: 3 (126 enodes) 31.786 * * [simplify]: iters left: 2 (318 enodes) 32.032 * * [simplify]: Extracting #0: cost 1 inf + 0 32.032 * * [simplify]: Extracting #1: cost 34 inf + 0 32.033 * * [simplify]: Extracting #2: cost 107 inf + 1 32.034 * * [simplify]: Extracting #3: cost 130 inf + 2197 32.038 * * [simplify]: Extracting #4: cost 48 inf + 16833 32.047 * * [simplify]: Extracting #5: cost 1 inf + 29161 32.056 * * [simplify]: Extracting #6: cost 0 inf + 29402 32.069 * [simplify]: Simplified to (* (/ (- 1 (sqrt x)) (+ x 1)) (/ (- 1 (sqrt x)) (+ x 1))) 32.069 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ 1 (sqrt x)) (+ 1 (sqrt x))) (* (/ (- 1 (sqrt x)) (+ x 1)) (/ (- 1 (sqrt x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 32.070 * * * * [progress]: [ 59 / 311 ] simplifiying candidate # 32.070 * [simplify]: Simplifying (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 32.070 * * [simplify]: iters left: 6 (7 enodes) 32.073 * * [simplify]: iters left: 5 (30 enodes) 32.079 * * [simplify]: iters left: 4 (51 enodes) 32.089 * * [simplify]: iters left: 3 (84 enodes) 32.113 * * [simplify]: iters left: 2 (106 enodes) 32.142 * * [simplify]: iters left: 1 (119 enodes) 32.158 * * [simplify]: Extracting #0: cost 1 inf + 0 32.158 * * [simplify]: Extracting #1: cost 11 inf + 0 32.158 * * [simplify]: Extracting #2: cost 26 inf + 2 32.158 * * [simplify]: Extracting #3: cost 28 inf + 4 32.158 * * [simplify]: Extracting #4: cost 14 inf + 2003 32.159 * * [simplify]: Extracting #5: cost 1 inf + 4712 32.160 * * [simplify]: Extracting #6: cost 0 inf + 5045 32.161 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (+ x 1))) 32.161 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (/ 1 (+ x 1)) (cbrt (+ x 1))) (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 32.161 * [simplify]: Simplifying (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) 32.161 * * [simplify]: iters left: 6 (7 enodes) 32.163 * * [simplify]: iters left: 5 (33 enodes) 32.173 * * [simplify]: iters left: 4 (58 enodes) 32.193 * * [simplify]: iters left: 3 (126 enodes) 32.228 * * [simplify]: iters left: 2 (302 enodes) 32.447 * * [simplify]: Extracting #0: cost 1 inf + 0 32.447 * * [simplify]: Extracting #1: cost 34 inf + 0 32.447 * * [simplify]: Extracting #2: cost 103 inf + 1 32.448 * * [simplify]: Extracting #3: cost 122 inf + 2880 32.453 * * [simplify]: Extracting #4: cost 44 inf + 20071 32.467 * * [simplify]: Extracting #5: cost 1 inf + 32312 32.475 * * [simplify]: Extracting #6: cost 0 inf + 32551 32.484 * [simplify]: Simplified to (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) 32.484 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (/ 1 (+ x 1)) (cbrt (+ x 1))) (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 32.484 * * * * [progress]: [ 60 / 311 ] simplifiying candidate # 32.484 * [simplify]: Simplifying (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 32.484 * * [simplify]: iters left: 6 (7 enodes) 32.486 * * [simplify]: iters left: 5 (30 enodes) 32.492 * * [simplify]: iters left: 4 (51 enodes) 32.505 * * [simplify]: iters left: 3 (84 enodes) 32.538 * * [simplify]: iters left: 2 (106 enodes) 32.573 * * [simplify]: iters left: 1 (119 enodes) 32.589 * * [simplify]: Extracting #0: cost 1 inf + 0 32.589 * * [simplify]: Extracting #1: cost 11 inf + 0 32.589 * * [simplify]: Extracting #2: cost 26 inf + 2 32.590 * * [simplify]: Extracting #3: cost 28 inf + 4 32.590 * * [simplify]: Extracting #4: cost 14 inf + 2003 32.591 * * [simplify]: Extracting #5: cost 1 inf + 4712 32.592 * * [simplify]: Extracting #6: cost 0 inf + 5045 32.592 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (+ x 1))) 32.592 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (/ 1 (+ x 1)) (cbrt (+ x 1))) (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 32.593 * [simplify]: Simplifying (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) 32.593 * * [simplify]: iters left: 6 (7 enodes) 32.595 * * [simplify]: iters left: 5 (33 enodes) 32.601 * * [simplify]: iters left: 4 (58 enodes) 32.615 * * [simplify]: iters left: 3 (126 enodes) 32.657 * * [simplify]: iters left: 2 (302 enodes) 32.871 * * [simplify]: Extracting #0: cost 1 inf + 0 32.871 * * [simplify]: Extracting #1: cost 34 inf + 0 32.872 * * [simplify]: Extracting #2: cost 103 inf + 1 32.873 * * [simplify]: Extracting #3: cost 122 inf + 2880 32.877 * * [simplify]: Extracting #4: cost 44 inf + 20071 32.888 * * [simplify]: Extracting #5: cost 1 inf + 32312 32.897 * * [simplify]: Extracting #6: cost 0 inf + 32551 32.905 * [simplify]: Simplified to (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) 32.905 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (/ 1 (+ x 1)) (cbrt (+ x 1))) (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 32.906 * * * * [progress]: [ 61 / 311 ] simplifiying candidate # 32.906 * [simplify]: Simplifying (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) 32.906 * * [simplify]: iters left: 6 (6 enodes) 32.910 * * [simplify]: iters left: 5 (25 enodes) 32.919 * * [simplify]: iters left: 4 (33 enodes) 32.928 * * [simplify]: iters left: 3 (39 enodes) 32.938 * * [simplify]: Extracting #0: cost 1 inf + 0 32.938 * * [simplify]: Extracting #1: cost 6 inf + 0 32.938 * * [simplify]: Extracting #2: cost 9 inf + 1 32.938 * * [simplify]: Extracting #3: cost 7 inf + 44 32.939 * * [simplify]: Extracting #4: cost 1 inf + 536 32.939 * * [simplify]: Extracting #5: cost 0 inf + 658 32.940 * [simplify]: Simplified to (/ 1 (+ x 1)) 32.940 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 (+ x 1)) (* (/ (- 1 x) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 32.940 * [simplify]: Simplifying (* (/ (- 1 x) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))) 32.940 * * [simplify]: iters left: 6 (7 enodes) 32.944 * * [simplify]: iters left: 5 (33 enodes) 32.955 * * [simplify]: iters left: 4 (58 enodes) 32.975 * * [simplify]: iters left: 3 (126 enodes) 33.033 * * [simplify]: iters left: 2 (300 enodes) 33.271 * * [simplify]: Extracting #0: cost 1 inf + 0 33.271 * * [simplify]: Extracting #1: cost 34 inf + 0 33.272 * * [simplify]: Extracting #2: cost 102 inf + 1 33.273 * * [simplify]: Extracting #3: cost 122 inf + 1596 33.281 * * [simplify]: Extracting #4: cost 48 inf + 13979 33.295 * * [simplify]: Extracting #5: cost 3 inf + 24142 33.314 * * [simplify]: Extracting #6: cost 0 inf + 25067 33.330 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (- 1 x)) 33.330 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 (+ x 1)) (* (/ (- 1 x) (+ x 1)) (- 1 x))) (/ (- 1 x) (+ x 1)))))))) 33.330 * * * * [progress]: [ 62 / 311 ] simplifiying candidate # 33.330 * [simplify]: Simplifying (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) 33.331 * * [simplify]: iters left: 6 (6 enodes) 33.334 * * [simplify]: iters left: 5 (25 enodes) 33.343 * * [simplify]: iters left: 4 (33 enodes) 33.352 * * [simplify]: iters left: 3 (39 enodes) 33.363 * * [simplify]: Extracting #0: cost 1 inf + 0 33.363 * * [simplify]: Extracting #1: cost 6 inf + 0 33.363 * * [simplify]: Extracting #2: cost 9 inf + 1 33.363 * * [simplify]: Extracting #3: cost 7 inf + 44 33.363 * * [simplify]: Extracting #4: cost 1 inf + 536 33.364 * * [simplify]: Extracting #5: cost 0 inf + 658 33.364 * [simplify]: Simplified to (/ 1 (+ x 1)) 33.364 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 (+ x 1)) (* (/ (- 1 x) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 33.365 * [simplify]: Simplifying (* (/ (- 1 x) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))) 33.365 * * [simplify]: iters left: 6 (7 enodes) 33.369 * * [simplify]: iters left: 5 (33 enodes) 33.380 * * [simplify]: iters left: 4 (58 enodes) 33.400 * * [simplify]: iters left: 3 (126 enodes) 33.464 * * [simplify]: iters left: 2 (300 enodes) 33.679 * * [simplify]: Extracting #0: cost 1 inf + 0 33.679 * * [simplify]: Extracting #1: cost 34 inf + 0 33.679 * * [simplify]: Extracting #2: cost 102 inf + 1 33.680 * * [simplify]: Extracting #3: cost 122 inf + 1596 33.684 * * [simplify]: Extracting #4: cost 48 inf + 13979 33.691 * * [simplify]: Extracting #5: cost 3 inf + 24142 33.698 * * [simplify]: Extracting #6: cost 0 inf + 25067 33.712 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (- 1 x)) 33.713 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 (+ x 1)) (* (/ (- 1 x) (+ x 1)) (- 1 x))) (/ (- 1 x) (+ x 1)))))))) 33.713 * * * * [progress]: [ 63 / 311 ] simplifiying candidate # 33.713 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 33.713 * * [simplify]: iters left: 4 (3 enodes) 33.718 * * [simplify]: iters left: 3 (10 enodes) 33.720 * * [simplify]: iters left: 2 (12 enodes) 33.723 * * [simplify]: Extracting #0: cost 1 inf + 0 33.723 * * [simplify]: Extracting #1: cost 0 inf + 1 33.723 * [simplify]: Simplified to 1 33.723 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 33.723 * [simplify]: Simplifying (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 33.723 * * [simplify]: iters left: 6 (6 enodes) 33.727 * * [simplify]: iters left: 5 (30 enodes) 33.735 * * [simplify]: iters left: 4 (55 enodes) 33.745 * * [simplify]: iters left: 3 (123 enodes) 33.780 * * [simplify]: iters left: 2 (316 enodes) 33.983 * * [simplify]: Extracting #0: cost 1 inf + 0 33.983 * * [simplify]: Extracting #1: cost 35 inf + 0 33.984 * * [simplify]: Extracting #2: cost 119 inf + 1 33.984 * * [simplify]: Extracting #3: cost 152 inf + 662 33.988 * * [simplify]: Extracting #4: cost 51 inf + 17899 33.996 * * [simplify]: Extracting #5: cost 0 inf + 28637 34.004 * * [simplify]: Extracting #6: cost 0 inf + 28597 34.012 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 34.012 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 34.013 * * * * [progress]: [ 64 / 311 ] simplifiying candidate # 34.013 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 34.013 * * [simplify]: iters left: 4 (3 enodes) 34.015 * * [simplify]: iters left: 3 (10 enodes) 34.017 * * [simplify]: iters left: 2 (12 enodes) 34.018 * * [simplify]: Extracting #0: cost 1 inf + 0 34.018 * * [simplify]: Extracting #1: cost 0 inf + 1 34.018 * [simplify]: Simplified to 1 34.019 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 34.019 * [simplify]: Simplifying (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 34.019 * * [simplify]: iters left: 6 (6 enodes) 34.021 * * [simplify]: iters left: 5 (30 enodes) 34.026 * * [simplify]: iters left: 4 (55 enodes) 34.039 * * [simplify]: iters left: 3 (123 enodes) 34.087 * * [simplify]: iters left: 2 (316 enodes) 34.277 * * [simplify]: Extracting #0: cost 1 inf + 0 34.277 * * [simplify]: Extracting #1: cost 35 inf + 0 34.278 * * [simplify]: Extracting #2: cost 119 inf + 1 34.279 * * [simplify]: Extracting #3: cost 152 inf + 662 34.287 * * [simplify]: Extracting #4: cost 51 inf + 17899 34.295 * * [simplify]: Extracting #5: cost 0 inf + 28637 34.303 * * [simplify]: Extracting #6: cost 0 inf + 28597 34.311 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 34.311 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 34.311 * * * * [progress]: [ 65 / 311 ] simplifiying candidate # 34.312 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 34.312 * * [simplify]: iters left: 4 (3 enodes) 34.314 * * [simplify]: iters left: 3 (10 enodes) 34.316 * * [simplify]: iters left: 2 (12 enodes) 34.317 * * [simplify]: Extracting #0: cost 1 inf + 0 34.317 * * [simplify]: Extracting #1: cost 0 inf + 1 34.317 * [simplify]: Simplified to 1 34.317 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 34.317 * [simplify]: Simplifying (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 34.318 * * [simplify]: iters left: 6 (6 enodes) 34.319 * * [simplify]: iters left: 5 (30 enodes) 34.328 * * [simplify]: iters left: 4 (55 enodes) 34.348 * * [simplify]: iters left: 3 (123 enodes) 34.417 * * [simplify]: iters left: 2 (316 enodes) 34.651 * * [simplify]: Extracting #0: cost 1 inf + 0 34.651 * * [simplify]: Extracting #1: cost 35 inf + 0 34.651 * * [simplify]: Extracting #2: cost 119 inf + 1 34.652 * * [simplify]: Extracting #3: cost 152 inf + 662 34.656 * * [simplify]: Extracting #4: cost 51 inf + 17899 34.664 * * [simplify]: Extracting #5: cost 0 inf + 28637 34.672 * * [simplify]: Extracting #6: cost 0 inf + 28597 34.690 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 34.690 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 34.690 * * * * [progress]: [ 66 / 311 ] simplifiying candidate # 34.691 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 34.691 * * [simplify]: iters left: 4 (3 enodes) 34.695 * * [simplify]: iters left: 3 (10 enodes) 34.698 * * [simplify]: iters left: 2 (12 enodes) 34.701 * * [simplify]: Extracting #0: cost 1 inf + 0 34.701 * * [simplify]: Extracting #1: cost 0 inf + 1 34.701 * [simplify]: Simplified to 1 34.701 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 34.701 * [simplify]: Simplifying (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 34.701 * * [simplify]: iters left: 6 (6 enodes) 34.705 * * [simplify]: iters left: 5 (30 enodes) 34.710 * * [simplify]: iters left: 4 (55 enodes) 34.720 * * [simplify]: iters left: 3 (123 enodes) 34.763 * * [simplify]: iters left: 2 (316 enodes) 34.984 * * [simplify]: Extracting #0: cost 1 inf + 0 34.984 * * [simplify]: Extracting #1: cost 35 inf + 0 34.985 * * [simplify]: Extracting #2: cost 119 inf + 1 34.987 * * [simplify]: Extracting #3: cost 152 inf + 662 34.994 * * [simplify]: Extracting #4: cost 51 inf + 17899 35.010 * * [simplify]: Extracting #5: cost 0 inf + 28637 35.026 * * [simplify]: Extracting #6: cost 0 inf + 28597 35.042 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 35.043 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 35.043 * * * * [progress]: [ 67 / 311 ] simplifiying candidate # 35.043 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 35.043 * * [simplify]: iters left: 4 (3 enodes) 35.048 * * [simplify]: iters left: 3 (10 enodes) 35.050 * * [simplify]: iters left: 2 (12 enodes) 35.053 * * [simplify]: Extracting #0: cost 1 inf + 0 35.053 * * [simplify]: Extracting #1: cost 0 inf + 1 35.053 * [simplify]: Simplified to 1 35.053 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 35.053 * [simplify]: Simplifying (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 35.053 * * [simplify]: iters left: 6 (6 enodes) 35.057 * * [simplify]: iters left: 5 (30 enodes) 35.067 * * [simplify]: iters left: 4 (55 enodes) 35.092 * * [simplify]: iters left: 3 (123 enodes) 35.158 * * [simplify]: iters left: 2 (316 enodes) 35.435 * * [simplify]: Extracting #0: cost 1 inf + 0 35.435 * * [simplify]: Extracting #1: cost 35 inf + 0 35.435 * * [simplify]: Extracting #2: cost 119 inf + 1 35.436 * * [simplify]: Extracting #3: cost 152 inf + 662 35.440 * * [simplify]: Extracting #4: cost 51 inf + 17899 35.447 * * [simplify]: Extracting #5: cost 0 inf + 28637 35.455 * * [simplify]: Extracting #6: cost 0 inf + 28597 35.470 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 35.470 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 35.470 * * * * [progress]: [ 68 / 311 ] simplifiying candidate # 35.471 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 35.471 * * [simplify]: iters left: 4 (3 enodes) 35.475 * * [simplify]: iters left: 3 (10 enodes) 35.478 * * [simplify]: iters left: 2 (12 enodes) 35.482 * * [simplify]: Extracting #0: cost 1 inf + 0 35.482 * * [simplify]: Extracting #1: cost 0 inf + 1 35.482 * [simplify]: Simplified to 1 35.482 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 35.482 * [simplify]: Simplifying (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 35.482 * * [simplify]: iters left: 6 (6 enodes) 35.486 * * [simplify]: iters left: 5 (30 enodes) 35.497 * * [simplify]: iters left: 4 (55 enodes) 35.516 * * [simplify]: iters left: 3 (123 enodes) 35.586 * * [simplify]: iters left: 2 (316 enodes) 35.802 * * [simplify]: Extracting #0: cost 1 inf + 0 35.802 * * [simplify]: Extracting #1: cost 35 inf + 0 35.803 * * [simplify]: Extracting #2: cost 119 inf + 1 35.804 * * [simplify]: Extracting #3: cost 152 inf + 662 35.812 * * [simplify]: Extracting #4: cost 51 inf + 17899 35.827 * * [simplify]: Extracting #5: cost 0 inf + 28637 35.844 * * [simplify]: Extracting #6: cost 0 inf + 28597 35.863 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 35.863 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 35.864 * * * * [progress]: [ 69 / 311 ] simplifiying candidate # 35.864 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 35.864 * * [simplify]: iters left: 4 (3 enodes) 35.869 * * [simplify]: iters left: 3 (10 enodes) 35.871 * * [simplify]: iters left: 2 (12 enodes) 35.874 * * [simplify]: Extracting #0: cost 1 inf + 0 35.874 * * [simplify]: Extracting #1: cost 0 inf + 1 35.874 * [simplify]: Simplified to 1 35.874 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 35.875 * [simplify]: Simplifying (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 35.875 * * [simplify]: iters left: 6 (6 enodes) 35.879 * * [simplify]: iters left: 5 (30 enodes) 35.888 * * [simplify]: iters left: 4 (55 enodes) 35.905 * * [simplify]: iters left: 3 (123 enodes) 35.947 * * [simplify]: iters left: 2 (316 enodes) 36.145 * * [simplify]: Extracting #0: cost 1 inf + 0 36.145 * * [simplify]: Extracting #1: cost 35 inf + 0 36.145 * * [simplify]: Extracting #2: cost 119 inf + 1 36.146 * * [simplify]: Extracting #3: cost 152 inf + 662 36.150 * * [simplify]: Extracting #4: cost 51 inf + 17899 36.157 * * [simplify]: Extracting #5: cost 0 inf + 28637 36.165 * * [simplify]: Extracting #6: cost 0 inf + 28597 36.173 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 36.173 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 36.174 * * * * [progress]: [ 70 / 311 ] simplifiying candidate # 36.174 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 36.174 * * [simplify]: iters left: 4 (3 enodes) 36.177 * * [simplify]: iters left: 3 (10 enodes) 36.178 * * [simplify]: iters left: 2 (12 enodes) 36.180 * * [simplify]: Extracting #0: cost 1 inf + 0 36.180 * * [simplify]: Extracting #1: cost 0 inf + 1 36.180 * [simplify]: Simplified to 1 36.180 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 36.180 * [simplify]: Simplifying (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 36.180 * * [simplify]: iters left: 6 (6 enodes) 36.182 * * [simplify]: iters left: 5 (30 enodes) 36.187 * * [simplify]: iters left: 4 (55 enodes) 36.201 * * [simplify]: iters left: 3 (123 enodes) 36.265 * * [simplify]: iters left: 2 (316 enodes) 36.503 * * [simplify]: Extracting #0: cost 1 inf + 0 36.504 * * [simplify]: Extracting #1: cost 35 inf + 0 36.504 * * [simplify]: Extracting #2: cost 119 inf + 1 36.505 * * [simplify]: Extracting #3: cost 152 inf + 662 36.508 * * [simplify]: Extracting #4: cost 51 inf + 17899 36.519 * * [simplify]: Extracting #5: cost 0 inf + 28637 36.534 * * [simplify]: Extracting #6: cost 0 inf + 28597 36.550 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 36.550 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 36.550 * * * * [progress]: [ 71 / 311 ] simplifiying candidate # 36.551 * [simplify]: Simplifying (* 1 1) 36.551 * * [simplify]: iters left: 2 (2 enodes) 36.552 * * [simplify]: iters left: 1 (6 enodes) 36.554 * * [simplify]: Extracting #0: cost 1 inf + 0 36.554 * * [simplify]: Extracting #1: cost 0 inf + 1 36.554 * [simplify]: Simplified to 1 36.554 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 36.555 * [simplify]: Simplifying (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 36.555 * * [simplify]: iters left: 6 (6 enodes) 36.558 * * [simplify]: iters left: 5 (30 enodes) 36.568 * * [simplify]: iters left: 4 (55 enodes) 36.578 * * [simplify]: iters left: 3 (123 enodes) 36.625 * * [simplify]: iters left: 2 (316 enodes) 36.841 * * [simplify]: Extracting #0: cost 1 inf + 0 36.841 * * [simplify]: Extracting #1: cost 35 inf + 0 36.841 * * [simplify]: Extracting #2: cost 119 inf + 1 36.842 * * [simplify]: Extracting #3: cost 152 inf + 662 36.845 * * [simplify]: Extracting #4: cost 51 inf + 17899 36.853 * * [simplify]: Extracting #5: cost 0 inf + 28637 36.869 * * [simplify]: Extracting #6: cost 0 inf + 28597 36.888 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) 36.889 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 36.889 * * * * [progress]: [ 72 / 311 ] simplifiying candidate # 36.889 * [simplify]: Simplifying (* (- 1 x) (- 1 x)) 36.889 * * [simplify]: iters left: 4 (4 enodes) 36.892 * * [simplify]: iters left: 3 (16 enodes) 36.897 * * [simplify]: iters left: 2 (27 enodes) 36.907 * * [simplify]: iters left: 1 (48 enodes) 36.926 * * [simplify]: Extracting #0: cost 1 inf + 0 36.926 * * [simplify]: Extracting #1: cost 13 inf + 0 36.926 * * [simplify]: Extracting #2: cost 21 inf + 2 36.926 * * [simplify]: Extracting #3: cost 9 inf + 783 36.927 * * [simplify]: Extracting #4: cost 4 inf + 1350 36.928 * * [simplify]: Extracting #5: cost 0 inf + 1955 36.929 * [simplify]: Simplified to (* (- 1 x) (- 1 x)) 36.929 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (- 1 x) (- 1 x)) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 36.930 * [simplify]: Simplifying (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) 36.930 * * [simplify]: iters left: 6 (5 enodes) 36.933 * * [simplify]: iters left: 5 (22 enodes) 36.941 * * [simplify]: iters left: 4 (30 enodes) 36.946 * * [simplify]: iters left: 3 (36 enodes) 36.951 * * [simplify]: iters left: 2 (44 enodes) 36.958 * * [simplify]: iters left: 1 (61 enodes) 36.968 * * [simplify]: Extracting #0: cost 1 inf + 0 36.968 * * [simplify]: Extracting #1: cost 6 inf + 0 36.968 * * [simplify]: Extracting #2: cost 14 inf + 1 36.968 * * [simplify]: Extracting #3: cost 16 inf + 2 36.968 * * [simplify]: Extracting #4: cost 9 inf + 496 36.969 * * [simplify]: Extracting #5: cost 1 inf + 1308 36.969 * * [simplify]: Extracting #6: cost 0 inf + 1430 36.970 * [simplify]: Simplified to (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) 36.970 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (- 1 x) (- 1 x)) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 36.970 * * * * [progress]: [ 73 / 311 ] simplifiying candidate # 36.970 * [simplify]: Simplifying (* (/ (- 1 x) (+ (pow x 3) (pow 1 3))) (/ (- 1 x) (+ (pow x 3) (pow 1 3)))) 36.970 * * [simplify]: iters left: 6 (9 enodes) 36.974 * * [simplify]: iters left: 5 (47 enodes) 36.983 * * [simplify]: iters left: 4 (88 enodes) 37.002 * * [simplify]: iters left: 3 (182 enodes) 37.064 * * [simplify]: iters left: 2 (407 enodes) 37.336 * * [simplify]: Extracting #0: cost 1 inf + 0 37.336 * * [simplify]: Extracting #1: cost 35 inf + 0 37.337 * * [simplify]: Extracting #2: cost 123 inf + 1 37.339 * * [simplify]: Extracting #3: cost 193 inf + 248 37.343 * * [simplify]: Extracting #4: cost 158 inf + 12936 37.356 * * [simplify]: Extracting #5: cost 43 inf + 55104 37.369 * * [simplify]: Extracting #6: cost 9 inf + 55831 37.386 * * [simplify]: Extracting #7: cost 4 inf + 53795 37.407 * * [simplify]: Extracting #8: cost 0 inf + 55105 37.435 * [simplify]: Simplified to (* (/ (- 1 x) (+ 1 (* x (* x x)))) (/ (- 1 x) (+ 1 (* x (* x x))))) 37.435 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 (* x (* x x)))) (/ (- 1 x) (+ 1 (* x (* x x))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (- (* 1 1) (* x 1))))) (/ (- 1 x) (+ x 1)))))))) 37.435 * [simplify]: Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) 37.436 * * [simplify]: iters left: 6 (8 enodes) 37.440 * * [simplify]: iters left: 5 (33 enodes) 37.454 * * [simplify]: iters left: 4 (82 enodes) 37.487 * * [simplify]: iters left: 3 (245 enodes) 37.557 * * [simplify]: Extracting #0: cost 1 inf + 0 37.557 * * [simplify]: Extracting #1: cost 24 inf + 0 37.558 * * [simplify]: Extracting #2: cost 140 inf + 1 37.559 * * [simplify]: Extracting #3: cost 170 inf + 1706 37.563 * * [simplify]: Extracting #4: cost 66 inf + 17393 37.578 * * [simplify]: Extracting #5: cost 1 inf + 29286 37.592 * * [simplify]: Extracting #6: cost 0 inf + 29405 37.605 * [simplify]: Simplified to (* (- 1 (- x (* x x))) (- 1 (- x (* x x)))) 37.605 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ 1 (* x (* x x)))) (/ (- 1 x) (+ 1 (* x (* x x))))) (* (- 1 (- x (* x x))) (- 1 (- x (* x x))))) (/ (- 1 x) (+ x 1)))))))) 37.605 * * * * [progress]: [ 74 / 311 ] simplifiying candidate # 37.606 * [simplify]: Simplifying (* (/ (- 1 x) (- (* x x) (* 1 1))) (/ (- 1 x) (- (* x x) (* 1 1)))) 37.606 * * [simplify]: iters left: 6 (8 enodes) 37.611 * * [simplify]: iters left: 5 (36 enodes) 37.623 * * [simplify]: iters left: 4 (66 enodes) 37.647 * * [simplify]: iters left: 3 (165 enodes) 37.741 * * [simplify]: Extracting #0: cost 1 inf + 0 37.741 * * [simplify]: Extracting #1: cost 33 inf + 0 37.742 * * [simplify]: Extracting #2: cost 143 inf + 1 37.742 * * [simplify]: Extracting #3: cost 174 inf + 1555 37.745 * * [simplify]: Extracting #4: cost 80 inf + 17294 37.752 * * [simplify]: Extracting #5: cost 10 inf + 30999 37.760 * * [simplify]: Extracting #6: cost 0 inf + 33779 37.767 * [simplify]: Simplified to (* (/ (- 1 x) (- (* x x) 1)) (/ (- 1 x) (- (* x x) 1))) 37.767 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (- (* x x) 1)) (/ (- 1 x) (- (* x x) 1))) (* (- x 1) (- x 1))) (/ (- 1 x) (+ x 1)))))))) 37.768 * [simplify]: Simplifying (* (- x 1) (- x 1)) 37.768 * * [simplify]: iters left: 4 (4 enodes) 37.769 * * [simplify]: iters left: 3 (17 enodes) 37.773 * * [simplify]: iters left: 2 (27 enodes) 37.778 * * [simplify]: iters left: 1 (46 enodes) 37.785 * * [simplify]: Extracting #0: cost 1 inf + 0 37.785 * * [simplify]: Extracting #1: cost 10 inf + 0 37.785 * * [simplify]: Extracting #2: cost 18 inf + 0 37.786 * * [simplify]: Extracting #3: cost 15 inf + 3 37.786 * * [simplify]: Extracting #4: cost 7 inf + 457 37.786 * * [simplify]: Extracting #5: cost 0 inf + 1109 37.786 * [simplify]: Simplified to (* (+ x -1) (+ x -1)) 37.786 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (- (* x x) 1)) (/ (- 1 x) (- (* x x) 1))) (* (+ x -1) (+ x -1))) (/ (- 1 x) (+ x 1)))))))) 37.786 * * * * [progress]: [ 75 / 311 ] simplifiying candidate # 37.787 * [simplify]: Simplifying (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) 37.787 * * [simplify]: iters left: 6 (7 enodes) 37.789 * * [simplify]: iters left: 5 (27 enodes) 37.793 * * [simplify]: iters left: 4 (39 enodes) 37.799 * * [simplify]: iters left: 3 (43 enodes) 37.807 * * [simplify]: Extracting #0: cost 1 inf + 0 37.807 * * [simplify]: Extracting #1: cost 8 inf + 0 37.807 * * [simplify]: Extracting #2: cost 17 inf + 0 37.807 * * [simplify]: Extracting #3: cost 16 inf + 2 37.808 * * [simplify]: Extracting #4: cost 10 inf + 373 37.808 * * [simplify]: Extracting #5: cost 1 inf + 1230 37.808 * * [simplify]: Extracting #6: cost 0 inf + 1392 37.808 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 37.808 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 37.809 * [simplify]: Simplifying (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) 37.809 * * [simplify]: iters left: 6 (7 enodes) 37.811 * * [simplify]: iters left: 5 (27 enodes) 37.815 * * [simplify]: iters left: 4 (39 enodes) 37.821 * * [simplify]: iters left: 3 (43 enodes) 37.828 * * [simplify]: Extracting #0: cost 1 inf + 0 37.828 * * [simplify]: Extracting #1: cost 8 inf + 0 37.828 * * [simplify]: Extracting #2: cost 17 inf + 0 37.828 * * [simplify]: Extracting #3: cost 16 inf + 2 37.828 * * [simplify]: Extracting #4: cost 10 inf + 373 37.828 * * [simplify]: Extracting #5: cost 1 inf + 1230 37.829 * * [simplify]: Extracting #6: cost 0 inf + 1392 37.829 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 37.829 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 37.829 * * * * [progress]: [ 76 / 311 ] simplifiying candidate # 37.829 * [simplify]: Simplifying (* (sqrt (/ (- 1 x) (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 37.830 * * [simplify]: iters left: 6 (10 enodes) 37.832 * * [simplify]: iters left: 5 (41 enodes) 37.840 * * [simplify]: iters left: 4 (58 enodes) 37.852 * * [simplify]: iters left: 3 (66 enodes) 37.870 * * [simplify]: iters left: 2 (70 enodes) 37.888 * * [simplify]: iters left: 1 (73 enodes) 37.908 * * [simplify]: Extracting #0: cost 1 inf + 0 37.908 * * [simplify]: Extracting #1: cost 10 inf + 0 37.908 * * [simplify]: Extracting #2: cost 21 inf + 0 37.908 * * [simplify]: Extracting #3: cost 30 inf + 0 37.908 * * [simplify]: Extracting #4: cost 32 inf + 2 37.909 * * [simplify]: Extracting #5: cost 15 inf + 1794 37.911 * * [simplify]: Extracting #6: cost 3 inf + 4018 37.912 * * [simplify]: Extracting #7: cost 0 inf + 4624 37.914 * [simplify]: Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) 37.914 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) (* (sqrt (/ (- 1 x) (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 37.914 * [simplify]: Simplifying (* (sqrt (/ (- 1 x) (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 37.914 * * [simplify]: iters left: 6 (10 enodes) 37.919 * * [simplify]: iters left: 5 (41 enodes) 37.933 * * [simplify]: iters left: 4 (58 enodes) 37.949 * * [simplify]: iters left: 3 (66 enodes) 37.966 * * [simplify]: iters left: 2 (70 enodes) 37.979 * * [simplify]: iters left: 1 (73 enodes) 37.989 * * [simplify]: Extracting #0: cost 1 inf + 0 37.989 * * [simplify]: Extracting #1: cost 10 inf + 0 37.989 * * [simplify]: Extracting #2: cost 21 inf + 0 37.990 * * [simplify]: Extracting #3: cost 30 inf + 0 37.990 * * [simplify]: Extracting #4: cost 32 inf + 2 37.990 * * [simplify]: Extracting #5: cost 15 inf + 1794 37.991 * * [simplify]: Extracting #6: cost 3 inf + 4018 37.991 * * [simplify]: Extracting #7: cost 0 inf + 4624 37.992 * [simplify]: Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) 37.992 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (sqrt (/ (- 1 x) (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 37.992 * * * * [progress]: [ 77 / 311 ] simplifiying candidate # 37.993 * [simplify]: Simplifying (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) 37.993 * * [simplify]: iters left: 6 (10 enodes) 37.996 * * [simplify]: iters left: 5 (41 enodes) 38.002 * * [simplify]: iters left: 4 (58 enodes) 38.011 * * [simplify]: iters left: 3 (64 enodes) 38.019 * * [simplify]: Extracting #0: cost 1 inf + 0 38.019 * * [simplify]: Extracting #1: cost 8 inf + 0 38.020 * * [simplify]: Extracting #2: cost 17 inf + 0 38.020 * * [simplify]: Extracting #3: cost 26 inf + 0 38.020 * * [simplify]: Extracting #4: cost 28 inf + 2 38.020 * * [simplify]: Extracting #5: cost 18 inf + 580 38.020 * * [simplify]: Extracting #6: cost 6 inf + 2404 38.021 * * [simplify]: Extracting #7: cost 1 inf + 3494 38.022 * * [simplify]: Extracting #8: cost 0 inf + 3736 38.022 * [simplify]: Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) 38.022 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 38.023 * [simplify]: Simplifying (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) 38.023 * * [simplify]: iters left: 6 (10 enodes) 38.025 * * [simplify]: iters left: 5 (41 enodes) 38.034 * * [simplify]: iters left: 4 (58 enodes) 38.042 * * [simplify]: iters left: 3 (64 enodes) 38.057 * * [simplify]: Extracting #0: cost 1 inf + 0 38.057 * * [simplify]: Extracting #1: cost 8 inf + 0 38.057 * * [simplify]: Extracting #2: cost 17 inf + 0 38.057 * * [simplify]: Extracting #3: cost 26 inf + 0 38.057 * * [simplify]: Extracting #4: cost 28 inf + 2 38.058 * * [simplify]: Extracting #5: cost 18 inf + 580 38.058 * * [simplify]: Extracting #6: cost 6 inf + 2404 38.060 * * [simplify]: Extracting #7: cost 1 inf + 3494 38.061 * * [simplify]: Extracting #8: cost 0 inf + 3736 38.062 * [simplify]: Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) 38.062 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (- 1 x) (+ x 1)))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 38.063 * * * * [progress]: [ 78 / 311 ] simplifiying candidate # 38.063 * [simplify]: Simplifying (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 38.063 * * [simplify]: iters left: 6 (8 enodes) 38.067 * * [simplify]: iters left: 5 (33 enodes) 38.078 * * [simplify]: iters left: 4 (46 enodes) 38.092 * * [simplify]: iters left: 3 (54 enodes) 38.108 * * [simplify]: iters left: 2 (64 enodes) 38.125 * * [simplify]: iters left: 1 (73 enodes) 38.145 * * [simplify]: Extracting #0: cost 1 inf + 0 38.145 * * [simplify]: Extracting #1: cost 14 inf + 0 38.145 * * [simplify]: Extracting #2: cost 31 inf + 0 38.145 * * [simplify]: Extracting #3: cost 33 inf + 2 38.146 * * [simplify]: Extracting #4: cost 22 inf + 782 38.147 * * [simplify]: Extracting #5: cost 4 inf + 3218 38.149 * * [simplify]: Extracting #6: cost 0 inf + 3866 38.150 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 38.150 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 38.151 * [simplify]: Simplifying (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 38.151 * * [simplify]: iters left: 6 (8 enodes) 38.155 * * [simplify]: iters left: 5 (33 enodes) 38.167 * * [simplify]: iters left: 4 (46 enodes) 38.181 * * [simplify]: iters left: 3 (54 enodes) 38.196 * * [simplify]: iters left: 2 (64 enodes) 38.213 * * [simplify]: iters left: 1 (73 enodes) 38.223 * * [simplify]: Extracting #0: cost 1 inf + 0 38.223 * * [simplify]: Extracting #1: cost 14 inf + 0 38.223 * * [simplify]: Extracting #2: cost 31 inf + 0 38.224 * * [simplify]: Extracting #3: cost 33 inf + 2 38.224 * * [simplify]: Extracting #4: cost 22 inf + 782 38.224 * * [simplify]: Extracting #5: cost 4 inf + 3218 38.225 * * [simplify]: Extracting #6: cost 0 inf + 3866 38.226 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 38.226 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 38.226 * * * * [progress]: [ 79 / 311 ] simplifiying candidate # 38.226 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 38.227 * * [simplify]: iters left: 4 (5 enodes) 38.228 * * [simplify]: iters left: 3 (23 enodes) 38.232 * * [simplify]: iters left: 2 (34 enodes) 38.241 * * [simplify]: iters left: 1 (38 enodes) 38.252 * * [simplify]: Extracting #0: cost 1 inf + 0 38.252 * * [simplify]: Extracting #1: cost 7 inf + 0 38.252 * * [simplify]: Extracting #2: cost 15 inf + 0 38.252 * * [simplify]: Extracting #3: cost 14 inf + 2 38.252 * * [simplify]: Extracting #4: cost 8 inf + 292 38.253 * * [simplify]: Extracting #5: cost 0 inf + 1068 38.253 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 38.253 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (pow (/ (- 1 x) (+ x 1)) (* 2 1)) (/ (- 1 x) (+ x 1)))))))) 38.253 * [simplify]: Simplifying (* 2 1) 38.254 * * [simplify]: iters left: 2 (3 enodes) 38.256 * * [simplify]: iters left: 1 (9 enodes) 38.259 * * [simplify]: Extracting #0: cost 1 inf + 0 38.259 * * [simplify]: Extracting #1: cost 0 inf + 1 38.259 * [simplify]: Simplified to 2 38.259 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (pow (/ (- 1 x) (+ x 1)) 2) (/ (- 1 x) (+ x 1)))))))) 38.259 * * * * [progress]: [ 80 / 311 ] simplifiying candidate # 38.259 * [simplify]: Simplifying (cbrt (/ (- 1 x) (+ x 1))) 38.259 * * [simplify]: iters left: 5 (6 enodes) 38.263 * * [simplify]: iters left: 4 (26 enodes) 38.271 * * [simplify]: iters left: 3 (37 enodes) 38.282 * * [simplify]: iters left: 2 (41 enodes) 38.293 * * [simplify]: Extracting #0: cost 1 inf + 0 38.293 * * [simplify]: Extracting #1: cost 3 inf + 0 38.293 * * [simplify]: Extracting #2: cost 9 inf + 0 38.293 * * [simplify]: Extracting #3: cost 17 inf + 0 38.293 * * [simplify]: Extracting #4: cost 15 inf + 43 38.293 * * [simplify]: Extracting #5: cost 9 inf + 414 38.294 * * [simplify]: Extracting #6: cost 3 inf + 1066 38.294 * * [simplify]: Extracting #7: cost 0 inf + 1472 38.295 * [simplify]: Simplified to (cbrt (/ (- 1 x) (+ x 1))) 38.295 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))) (cbrt (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 38.295 * * * * [progress]: [ 81 / 311 ] simplifiying candidate # 38.296 * [simplify]: Simplifying (sqrt (/ (- 1 x) (+ x 1))) 38.296 * * [simplify]: iters left: 5 (6 enodes) 38.299 * * [simplify]: iters left: 4 (26 enodes) 38.309 * * [simplify]: iters left: 3 (37 enodes) 38.320 * * [simplify]: iters left: 2 (41 enodes) 38.331 * * [simplify]: Extracting #0: cost 1 inf + 0 38.331 * * [simplify]: Extracting #1: cost 3 inf + 0 38.331 * * [simplify]: Extracting #2: cost 9 inf + 0 38.331 * * [simplify]: Extracting #3: cost 17 inf + 0 38.332 * * [simplify]: Extracting #4: cost 15 inf + 43 38.332 * * [simplify]: Extracting #5: cost 9 inf + 414 38.332 * * [simplify]: Extracting #6: cost 3 inf + 1026 38.333 * * [simplify]: Extracting #7: cost 0 inf + 1392 38.333 * [simplify]: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 38.333 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 38.334 * * * * [progress]: [ 82 / 311 ] simplifiying candidate # 38.334 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 38.334 * * [simplify]: iters left: 5 (7 enodes) 38.338 * * [simplify]: iters left: 4 (26 enodes) 38.345 * * [simplify]: iters left: 3 (31 enodes) 38.354 * * [simplify]: Extracting #0: cost 1 inf + 0 38.354 * * [simplify]: Extracting #1: cost 4 inf + 0 38.354 * * [simplify]: Extracting #2: cost 8 inf + 0 38.354 * * [simplify]: Extracting #3: cost 13 inf + 0 38.354 * * [simplify]: Extracting #4: cost 11 inf + 43 38.354 * * [simplify]: Extracting #5: cost 4 inf + 576 38.355 * * [simplify]: Extracting #6: cost 1 inf + 1022 38.355 * * [simplify]: Extracting #7: cost 0 inf + 1304 38.356 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 38.356 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 38.356 * * * * [progress]: [ 83 / 311 ] simplifiying candidate # 38.356 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 38.356 * * [simplify]: iters left: 5 (7 enodes) 38.360 * * [simplify]: iters left: 4 (26 enodes) 38.367 * * [simplify]: iters left: 3 (31 enodes) 38.376 * * [simplify]: Extracting #0: cost 1 inf + 0 38.376 * * [simplify]: Extracting #1: cost 4 inf + 0 38.376 * * [simplify]: Extracting #2: cost 8 inf + 0 38.376 * * [simplify]: Extracting #3: cost 13 inf + 0 38.376 * * [simplify]: Extracting #4: cost 11 inf + 43 38.376 * * [simplify]: Extracting #5: cost 4 inf + 536 38.377 * * [simplify]: Extracting #6: cost 1 inf + 902 38.377 * * [simplify]: Extracting #7: cost 0 inf + 1144 38.377 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 38.377 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 38.377 * * * * [progress]: [ 84 / 311 ] simplifiying candidate # 38.377 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ x 1)) 38.378 * * [simplify]: iters left: 5 (6 enodes) 38.379 * * [simplify]: iters left: 4 (23 enodes) 38.383 * * [simplify]: iters left: 3 (28 enodes) 38.387 * * [simplify]: Extracting #0: cost 1 inf + 0 38.387 * * [simplify]: Extracting #1: cost 4 inf + 0 38.387 * * [simplify]: Extracting #2: cost 9 inf + 0 38.387 * * [simplify]: Extracting #3: cost 9 inf + 2 38.387 * * [simplify]: Extracting #4: cost 5 inf + 211 38.387 * * [simplify]: Extracting #5: cost 1 inf + 698 38.387 * * [simplify]: Extracting #6: cost 0 inf + 900 38.387 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 38.387 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (/ (cbrt (- 1 x)) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 38.387 * * * * [progress]: [ 85 / 311 ] simplifiying candidate # 38.388 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ x 1)) 38.388 * * [simplify]: iters left: 5 (6 enodes) 38.389 * * [simplify]: iters left: 4 (23 enodes) 38.393 * * [simplify]: iters left: 3 (28 enodes) 38.396 * * [simplify]: Extracting #0: cost 1 inf + 0 38.397 * * [simplify]: Extracting #1: cost 4 inf + 0 38.397 * * [simplify]: Extracting #2: cost 9 inf + 0 38.397 * * [simplify]: Extracting #3: cost 9 inf + 2 38.397 * * [simplify]: Extracting #4: cost 5 inf + 211 38.397 * * [simplify]: Extracting #5: cost 1 inf + 698 38.397 * * [simplify]: Extracting #6: cost 0 inf + 900 38.397 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 38.397 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (/ (cbrt (- 1 x)) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 38.397 * * * * [progress]: [ 86 / 311 ] simplifiying candidate # 38.398 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 38.398 * * [simplify]: iters left: 5 (7 enodes) 38.399 * * [simplify]: iters left: 4 (26 enodes) 38.406 * * [simplify]: iters left: 3 (31 enodes) 38.414 * * [simplify]: Extracting #0: cost 1 inf + 0 38.414 * * [simplify]: Extracting #1: cost 4 inf + 0 38.414 * * [simplify]: Extracting #2: cost 8 inf + 0 38.415 * * [simplify]: Extracting #3: cost 13 inf + 0 38.415 * * [simplify]: Extracting #4: cost 11 inf + 43 38.415 * * [simplify]: Extracting #5: cost 4 inf + 496 38.415 * * [simplify]: Extracting #6: cost 1 inf + 902 38.416 * * [simplify]: Extracting #7: cost 0 inf + 1144 38.416 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 38.416 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 38.416 * * * * [progress]: [ 87 / 311 ] simplifiying candidate # 38.417 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 38.417 * * [simplify]: iters left: 5 (7 enodes) 38.419 * * [simplify]: iters left: 4 (26 enodes) 38.423 * * [simplify]: iters left: 3 (31 enodes) 38.428 * * [simplify]: Extracting #0: cost 1 inf + 0 38.429 * * [simplify]: Extracting #1: cost 4 inf + 0 38.429 * * [simplify]: Extracting #2: cost 8 inf + 0 38.429 * * [simplify]: Extracting #3: cost 13 inf + 0 38.429 * * [simplify]: Extracting #4: cost 11 inf + 43 38.429 * * [simplify]: Extracting #5: cost 4 inf + 456 38.429 * * [simplify]: Extracting #6: cost 1 inf + 782 38.429 * * [simplify]: Extracting #7: cost 0 inf + 984 38.429 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 38.429 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 38.430 * * * * [progress]: [ 88 / 311 ] simplifiying candidate # 38.430 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ x 1)) 38.430 * * [simplify]: iters left: 5 (6 enodes) 38.431 * * [simplify]: iters left: 4 (23 enodes) 38.435 * * [simplify]: iters left: 3 (28 enodes) 38.439 * * [simplify]: Extracting #0: cost 1 inf + 0 38.439 * * [simplify]: Extracting #1: cost 4 inf + 0 38.439 * * [simplify]: Extracting #2: cost 9 inf + 0 38.439 * * [simplify]: Extracting #3: cost 9 inf + 2 38.439 * * [simplify]: Extracting #4: cost 5 inf + 211 38.440 * * [simplify]: Extracting #5: cost 1 inf + 578 38.440 * * [simplify]: Extracting #6: cost 0 inf + 740 38.440 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 38.440 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (sqrt (- 1 x)) 1)) (/ (sqrt (- 1 x)) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 38.440 * * * * [progress]: [ 89 / 311 ] simplifiying candidate # 38.440 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ x 1)) 38.440 * * [simplify]: iters left: 5 (6 enodes) 38.442 * * [simplify]: iters left: 4 (23 enodes) 38.446 * * [simplify]: iters left: 3 (28 enodes) 38.454 * * [simplify]: Extracting #0: cost 1 inf + 0 38.454 * * [simplify]: Extracting #1: cost 4 inf + 0 38.455 * * [simplify]: Extracting #2: cost 9 inf + 0 38.455 * * [simplify]: Extracting #3: cost 9 inf + 2 38.455 * * [simplify]: Extracting #4: cost 5 inf + 211 38.455 * * [simplify]: Extracting #5: cost 1 inf + 578 38.455 * * [simplify]: Extracting #6: cost 0 inf + 740 38.456 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 38.456 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (sqrt (- 1 x)) 1)) (/ (sqrt (- 1 x)) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 38.456 * * * * [progress]: [ 90 / 311 ] simplifiying candidate # 38.456 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ x 1))) 38.456 * * [simplify]: iters left: 5 (6 enodes) 38.460 * * [simplify]: iters left: 4 (26 enodes) 38.468 * * [simplify]: iters left: 3 (37 enodes) 38.478 * * [simplify]: iters left: 2 (41 enodes) 38.490 * * [simplify]: Extracting #0: cost 1 inf + 0 38.490 * * [simplify]: Extracting #1: cost 7 inf + 0 38.490 * * [simplify]: Extracting #2: cost 16 inf + 0 38.490 * * [simplify]: Extracting #3: cost 15 inf + 43 38.490 * * [simplify]: Extracting #4: cost 11 inf + 210 38.490 * * [simplify]: Extracting #5: cost 5 inf + 1102 38.490 * * [simplify]: Extracting #6: cost 0 inf + 1952 38.491 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 38.491 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (- 1 x) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 38.491 * * * * [progress]: [ 91 / 311 ] simplifiying candidate # 38.491 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ x 1))) 38.491 * * [simplify]: iters left: 5 (6 enodes) 38.493 * * [simplify]: iters left: 4 (26 enodes) 38.497 * * [simplify]: iters left: 3 (37 enodes) 38.502 * * [simplify]: iters left: 2 (41 enodes) 38.508 * * [simplify]: Extracting #0: cost 1 inf + 0 38.508 * * [simplify]: Extracting #1: cost 7 inf + 0 38.508 * * [simplify]: Extracting #2: cost 16 inf + 0 38.508 * * [simplify]: Extracting #3: cost 15 inf + 43 38.508 * * [simplify]: Extracting #4: cost 11 inf + 210 38.508 * * [simplify]: Extracting #5: cost 5 inf + 902 38.509 * * [simplify]: Extracting #6: cost 0 inf + 1552 38.509 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 38.509 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ 1 (sqrt (+ x 1)))) (/ (- 1 x) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 38.509 * * * * [progress]: [ 92 / 311 ] simplifiying candidate # 38.509 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 38.509 * * [simplify]: iters left: 4 (5 enodes) 38.511 * * [simplify]: iters left: 3 (23 enodes) 38.515 * * [simplify]: iters left: 2 (34 enodes) 38.522 * * [simplify]: iters left: 1 (38 enodes) 38.532 * * [simplify]: Extracting #0: cost 1 inf + 0 38.532 * * [simplify]: Extracting #1: cost 7 inf + 0 38.532 * * [simplify]: Extracting #2: cost 15 inf + 0 38.532 * * [simplify]: Extracting #3: cost 14 inf + 2 38.533 * * [simplify]: Extracting #4: cost 8 inf + 292 38.533 * * [simplify]: Extracting #5: cost 0 inf + 1068 38.533 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 38.533 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ 1 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 38.533 * * * * [progress]: [ 93 / 311 ] simplifiying candidate # 38.533 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 38.534 * * [simplify]: iters left: 4 (5 enodes) 38.535 * * [simplify]: iters left: 3 (23 enodes) 38.540 * * [simplify]: iters left: 2 (34 enodes) 38.545 * * [simplify]: iters left: 1 (38 enodes) 38.550 * * [simplify]: Extracting #0: cost 1 inf + 0 38.550 * * [simplify]: Extracting #1: cost 7 inf + 0 38.550 * * [simplify]: Extracting #2: cost 15 inf + 0 38.550 * * [simplify]: Extracting #3: cost 14 inf + 2 38.551 * * [simplify]: Extracting #4: cost 8 inf + 292 38.551 * * [simplify]: Extracting #5: cost 0 inf + 1068 38.551 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 38.551 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ 1 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 38.551 * * * * [progress]: [ 94 / 311 ] simplifiying candidate # 38.551 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (cbrt (+ x 1))) 38.552 * * [simplify]: iters left: 5 (8 enodes) 38.554 * * [simplify]: iters left: 4 (32 enodes) 38.559 * * [simplify]: iters left: 3 (46 enodes) 38.565 * * [simplify]: iters left: 2 (52 enodes) 38.579 * * [simplify]: iters left: 1 (53 enodes) 38.592 * * [simplify]: Extracting #0: cost 1 inf + 0 38.592 * * [simplify]: Extracting #1: cost 8 inf + 0 38.593 * * [simplify]: Extracting #2: cost 18 inf + 0 38.593 * * [simplify]: Extracting #3: cost 21 inf + 1 38.593 * * [simplify]: Extracting #4: cost 17 inf + 166 38.593 * * [simplify]: Extracting #5: cost 6 inf + 1506 38.594 * * [simplify]: Extracting #6: cost 0 inf + 2758 38.595 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) 38.595 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))) (/ (- 1 x) (+ x 1)))))))) 38.595 * * * * [progress]: [ 95 / 311 ] simplifiying candidate # 38.596 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (sqrt (+ x 1))) 38.596 * * [simplify]: iters left: 5 (8 enodes) 38.601 * * [simplify]: iters left: 4 (32 enodes) 38.610 * * [simplify]: iters left: 3 (46 enodes) 38.622 * * [simplify]: iters left: 2 (52 enodes) 38.635 * * [simplify]: iters left: 1 (53 enodes) 38.649 * * [simplify]: Extracting #0: cost 1 inf + 0 38.649 * * [simplify]: Extracting #1: cost 8 inf + 0 38.649 * * [simplify]: Extracting #2: cost 18 inf + 0 38.649 * * [simplify]: Extracting #3: cost 21 inf + 1 38.649 * * [simplify]: Extracting #4: cost 17 inf + 166 38.650 * * [simplify]: Extracting #5: cost 6 inf + 1266 38.651 * * [simplify]: Extracting #6: cost 0 inf + 2278 38.652 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ 1 x))) 38.652 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ x 1)))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))) (/ (- 1 x) (+ x 1)))))))) 38.652 * * * * [progress]: [ 96 / 311 ] simplifiying candidate # 38.653 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ x 1)) 38.653 * * [simplify]: iters left: 5 (7 enodes) 38.657 * * [simplify]: iters left: 4 (29 enodes) 38.666 * * [simplify]: iters left: 3 (43 enodes) 38.680 * * [simplify]: iters left: 2 (49 enodes) 38.693 * * [simplify]: iters left: 1 (50 enodes) 38.706 * * [simplify]: Extracting #0: cost 1 inf + 0 38.706 * * [simplify]: Extracting #1: cost 8 inf + 0 38.706 * * [simplify]: Extracting #2: cost 18 inf + 0 38.706 * * [simplify]: Extracting #3: cost 17 inf + 43 38.707 * * [simplify]: Extracting #4: cost 9 inf + 576 38.707 * * [simplify]: Extracting #5: cost 0 inf + 1714 38.708 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 38.708 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (+ (sqrt 1) (sqrt x)) 1)) (/ (- 1 (sqrt x)) (+ 1 x))) (/ (- 1 x) (+ x 1)))))))) 38.708 * * * * [progress]: [ 97 / 311 ] simplifiying candidate # 38.709 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ x 1)) 38.709 * * [simplify]: iters left: 5 (7 enodes) 38.714 * * [simplify]: iters left: 4 (29 enodes) 38.723 * * [simplify]: iters left: 3 (43 enodes) 38.735 * * [simplify]: iters left: 2 (49 enodes) 38.748 * * [simplify]: iters left: 1 (50 enodes) 38.761 * * [simplify]: Extracting #0: cost 1 inf + 0 38.762 * * [simplify]: Extracting #1: cost 8 inf + 0 38.762 * * [simplify]: Extracting #2: cost 18 inf + 0 38.762 * * [simplify]: Extracting #3: cost 17 inf + 43 38.762 * * [simplify]: Extracting #4: cost 9 inf + 576 38.763 * * [simplify]: Extracting #5: cost 0 inf + 1714 38.763 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 38.763 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (+ (sqrt 1) (sqrt x)) 1)) (/ (- 1 (sqrt x)) (+ 1 x))) (/ (- 1 x) (+ x 1)))))))) 38.764 * * * * [progress]: [ 98 / 311 ] simplifiying candidate # 38.764 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (cbrt (+ x 1))) 38.764 * * [simplify]: iters left: 5 (7 enodes) 38.768 * * [simplify]: iters left: 4 (29 enodes) 38.777 * * [simplify]: iters left: 3 (40 enodes) 38.789 * * [simplify]: iters left: 2 (44 enodes) 38.801 * * [simplify]: Extracting #0: cost 1 inf + 0 38.801 * * [simplify]: Extracting #1: cost 7 inf + 0 38.801 * * [simplify]: Extracting #2: cost 16 inf + 0 38.801 * * [simplify]: Extracting #3: cost 19 inf + 1 38.802 * * [simplify]: Extracting #4: cost 18 inf + 2 38.802 * * [simplify]: Extracting #5: cost 7 inf + 980 38.802 * * [simplify]: Extracting #6: cost 1 inf + 2192 38.803 * * [simplify]: Extracting #7: cost 0 inf + 2434 38.804 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ x 1))) 38.804 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (- 1 (sqrt x)) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 38.804 * * * * [progress]: [ 99 / 311 ] simplifiying candidate # 38.805 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (sqrt (+ x 1))) 38.805 * * [simplify]: iters left: 5 (7 enodes) 38.809 * * [simplify]: iters left: 4 (29 enodes) 38.817 * * [simplify]: iters left: 3 (40 enodes) 38.823 * * [simplify]: iters left: 2 (44 enodes) 38.831 * * [simplify]: Extracting #0: cost 1 inf + 0 38.831 * * [simplify]: Extracting #1: cost 7 inf + 0 38.831 * * [simplify]: Extracting #2: cost 16 inf + 0 38.831 * * [simplify]: Extracting #3: cost 19 inf + 1 38.831 * * [simplify]: Extracting #4: cost 18 inf + 2 38.831 * * [simplify]: Extracting #5: cost 7 inf + 820 38.832 * * [simplify]: Extracting #6: cost 1 inf + 1832 38.832 * * [simplify]: Extracting #7: cost 0 inf + 2034 38.832 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ x 1))) 38.832 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (- 1 (sqrt x)) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 38.833 * * * * [progress]: [ 100 / 311 ] simplifiying candidate # 38.833 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ x 1)) 38.833 * * [simplify]: iters left: 5 (6 enodes) 38.835 * * [simplify]: iters left: 4 (26 enodes) 38.839 * * [simplify]: iters left: 3 (37 enodes) 38.845 * * [simplify]: iters left: 2 (41 enodes) 38.850 * * [simplify]: Extracting #0: cost 1 inf + 0 38.851 * * [simplify]: Extracting #1: cost 7 inf + 0 38.851 * * [simplify]: Extracting #2: cost 16 inf + 0 38.851 * * [simplify]: Extracting #3: cost 16 inf + 2 38.851 * * [simplify]: Extracting #4: cost 6 inf + 898 38.851 * * [simplify]: Extracting #5: cost 0 inf + 1550 38.852 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 38.852 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (+ 1 (sqrt x)) 1)) (/ (- 1 (sqrt x)) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 38.852 * * * * [progress]: [ 101 / 311 ] simplifiying candidate # 38.852 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ x 1)) 38.852 * * [simplify]: iters left: 5 (6 enodes) 38.854 * * [simplify]: iters left: 4 (26 enodes) 38.859 * * [simplify]: iters left: 3 (37 enodes) 38.869 * * [simplify]: iters left: 2 (41 enodes) 38.881 * * [simplify]: Extracting #0: cost 1 inf + 0 38.881 * * [simplify]: Extracting #1: cost 7 inf + 0 38.881 * * [simplify]: Extracting #2: cost 16 inf + 0 38.881 * * [simplify]: Extracting #3: cost 16 inf + 2 38.881 * * [simplify]: Extracting #4: cost 6 inf + 898 38.882 * * [simplify]: Extracting #5: cost 0 inf + 1550 38.883 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 38.883 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (+ 1 (sqrt x)) 1)) (/ (- 1 (sqrt x)) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 38.883 * * * * [progress]: [ 102 / 311 ] simplifiying candidate # 38.884 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ x 1))) 38.884 * * [simplify]: iters left: 5 (6 enodes) 38.888 * * [simplify]: iters left: 4 (26 enodes) 38.896 * * [simplify]: iters left: 3 (37 enodes) 38.907 * * [simplify]: iters left: 2 (41 enodes) 38.918 * * [simplify]: Extracting #0: cost 1 inf + 0 38.918 * * [simplify]: Extracting #1: cost 7 inf + 0 38.918 * * [simplify]: Extracting #2: cost 16 inf + 0 38.919 * * [simplify]: Extracting #3: cost 15 inf + 43 38.919 * * [simplify]: Extracting #4: cost 11 inf + 210 38.919 * * [simplify]: Extracting #5: cost 5 inf + 1102 38.920 * * [simplify]: Extracting #6: cost 0 inf + 1952 38.920 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 38.920 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (- 1 x) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 38.921 * * * * [progress]: [ 103 / 311 ] simplifiying candidate # 38.921 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ x 1))) 38.921 * * [simplify]: iters left: 5 (6 enodes) 38.925 * * [simplify]: iters left: 4 (26 enodes) 38.933 * * [simplify]: iters left: 3 (37 enodes) 38.943 * * [simplify]: iters left: 2 (41 enodes) 38.955 * * [simplify]: Extracting #0: cost 1 inf + 0 38.955 * * [simplify]: Extracting #1: cost 7 inf + 0 38.955 * * [simplify]: Extracting #2: cost 16 inf + 0 38.955 * * [simplify]: Extracting #3: cost 15 inf + 43 38.956 * * [simplify]: Extracting #4: cost 11 inf + 210 38.958 * * [simplify]: Extracting #5: cost 5 inf + 902 38.958 * * [simplify]: Extracting #6: cost 0 inf + 1552 38.959 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 38.959 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ 1 (sqrt (+ x 1)))) (/ (- 1 x) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 38.960 * * * * [progress]: [ 104 / 311 ] simplifiying candidate # 38.960 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 38.960 * * [simplify]: iters left: 4 (5 enodes) 38.963 * * [simplify]: iters left: 3 (23 enodes) 38.971 * * [simplify]: iters left: 2 (34 enodes) 38.980 * * [simplify]: iters left: 1 (38 enodes) 38.991 * * [simplify]: Extracting #0: cost 1 inf + 0 38.991 * * [simplify]: Extracting #1: cost 7 inf + 0 38.991 * * [simplify]: Extracting #2: cost 15 inf + 0 38.991 * * [simplify]: Extracting #3: cost 14 inf + 2 38.991 * * [simplify]: Extracting #4: cost 8 inf + 292 38.992 * * [simplify]: Extracting #5: cost 0 inf + 1068 38.992 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 38.992 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ 1 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 38.992 * * * * [progress]: [ 105 / 311 ] simplifiying candidate # 38.993 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 38.993 * * [simplify]: iters left: 4 (5 enodes) 38.996 * * [simplify]: iters left: 3 (23 enodes) 39.004 * * [simplify]: iters left: 2 (34 enodes) 39.012 * * [simplify]: iters left: 1 (38 enodes) 39.017 * * [simplify]: Extracting #0: cost 1 inf + 0 39.017 * * [simplify]: Extracting #1: cost 7 inf + 0 39.017 * * [simplify]: Extracting #2: cost 15 inf + 0 39.017 * * [simplify]: Extracting #3: cost 14 inf + 2 39.017 * * [simplify]: Extracting #4: cost 8 inf + 292 39.017 * * [simplify]: Extracting #5: cost 0 inf + 1068 39.017 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 39.018 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ 1 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 39.018 * * * * [progress]: [ 106 / 311 ] simplifiying candidate # 39.018 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 39.018 * * [simplify]: iters left: 4 (5 enodes) 39.019 * * [simplify]: iters left: 3 (23 enodes) 39.023 * * [simplify]: iters left: 2 (34 enodes) 39.028 * * [simplify]: iters left: 1 (38 enodes) 39.033 * * [simplify]: Extracting #0: cost 1 inf + 0 39.033 * * [simplify]: Extracting #1: cost 7 inf + 0 39.033 * * [simplify]: Extracting #2: cost 15 inf + 0 39.033 * * [simplify]: Extracting #3: cost 14 inf + 2 39.033 * * [simplify]: Extracting #4: cost 8 inf + 292 39.034 * * [simplify]: Extracting #5: cost 0 inf + 1068 39.034 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 39.034 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) 1) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 39.034 * * * * [progress]: [ 107 / 311 ] simplifiying candidate # 39.034 * [simplify]: Simplifying (/ 1 (+ x 1)) 39.034 * * [simplify]: iters left: 4 (4 enodes) 39.036 * * [simplify]: iters left: 3 (15 enodes) 39.039 * * [simplify]: iters left: 2 (17 enodes) 39.044 * * [simplify]: Extracting #0: cost 1 inf + 0 39.044 * * [simplify]: Extracting #1: cost 4 inf + 0 39.044 * * [simplify]: Extracting #2: cost 5 inf + 1 39.044 * * [simplify]: Extracting #3: cost 3 inf + 44 39.045 * * [simplify]: Extracting #4: cost 1 inf + 168 39.045 * * [simplify]: Extracting #5: cost 0 inf + 250 39.045 * [simplify]: Simplified to (/ 1 (+ x 1)) 39.045 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (- 1 x)) (/ 1 (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 39.045 * * * * [progress]: [ 108 / 311 ] simplifiying candidate # 39.045 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 39.046 * * [simplify]: iters left: 6 (7 enodes) 39.050 * * [simplify]: iters left: 5 (24 enodes) 39.057 * * [simplify]: iters left: 4 (41 enodes) 39.070 * * [simplify]: iters left: 3 (59 enodes) 39.086 * * [simplify]: iters left: 2 (73 enodes) 39.107 * * [simplify]: iters left: 1 (91 enodes) 39.133 * * [simplify]: Extracting #0: cost 1 inf + 0 39.133 * * [simplify]: Extracting #1: cost 14 inf + 0 39.133 * * [simplify]: Extracting #2: cost 24 inf + 2 39.134 * * [simplify]: Extracting #3: cost 11 inf + 818 39.134 * * [simplify]: Extracting #4: cost 1 inf + 1474 39.135 * * [simplify]: Extracting #5: cost 0 inf + 1556 39.135 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 39.135 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))) (/ (- 1 x) (+ x 1)))))))) 39.135 * * * * [progress]: [ 109 / 311 ] simplifiying candidate # 39.135 * [simplify]: Simplifying (- x 1) 39.136 * * [simplify]: iters left: 2 (3 enodes) 39.137 * * [simplify]: iters left: 1 (14 enodes) 39.139 * * [simplify]: Extracting #0: cost 1 inf + 0 39.139 * * [simplify]: Extracting #1: cost 5 inf + 0 39.139 * * [simplify]: Extracting #2: cost 2 inf + 3 39.139 * * [simplify]: Extracting #3: cost 0 inf + 87 39.139 * [simplify]: Simplified to (- x 1) 39.139 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (- (* x x) (* 1 1)))) (- x 1)) (/ (- 1 x) (+ x 1)))))))) 39.140 * * * * [progress]: [ 110 / 311 ] simplifiying candidate # 39.140 * [simplify]: Simplifying (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1)))) 39.140 * * [simplify]: iters left: 6 (7 enodes) 39.142 * * [simplify]: iters left: 5 (29 enodes) 39.146 * * [simplify]: iters left: 4 (40 enodes) 39.152 * * [simplify]: iters left: 3 (44 enodes) 39.158 * * [simplify]: Extracting #0: cost 1 inf + 0 39.159 * * [simplify]: Extracting #1: cost 3 inf + 0 39.159 * * [simplify]: Extracting #2: cost 5 inf + 0 39.159 * * [simplify]: Extracting #3: cost 11 inf + 0 39.159 * * [simplify]: Extracting #4: cost 19 inf + 0 39.159 * * [simplify]: Extracting #5: cost 18 inf + 2 39.159 * * [simplify]: Extracting #6: cost 11 inf + 374 39.159 * * [simplify]: Extracting #7: cost 3 inf + 1350 39.159 * * [simplify]: Extracting #8: cost 0 inf + 1956 39.160 * [simplify]: Simplified to (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1)))) 39.160 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1)))) (* (cbrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.160 * * * * [progress]: [ 111 / 311 ] simplifiying candidate # 39.160 * [simplify]: Simplifying (sqrt (/ (- 1 x) (+ x 1))) 39.160 * * [simplify]: iters left: 5 (6 enodes) 39.163 * * [simplify]: iters left: 4 (26 enodes) 39.171 * * [simplify]: iters left: 3 (37 enodes) 39.182 * * [simplify]: iters left: 2 (41 enodes) 39.194 * * [simplify]: Extracting #0: cost 1 inf + 0 39.194 * * [simplify]: Extracting #1: cost 3 inf + 0 39.194 * * [simplify]: Extracting #2: cost 9 inf + 0 39.194 * * [simplify]: Extracting #3: cost 17 inf + 0 39.195 * * [simplify]: Extracting #4: cost 15 inf + 43 39.195 * * [simplify]: Extracting #5: cost 9 inf + 414 39.195 * * [simplify]: Extracting #6: cost 3 inf + 1026 39.196 * * [simplify]: Extracting #7: cost 0 inf + 1392 39.196 * [simplify]: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 39.197 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (sqrt (/ (- 1 x) (+ x 1))) (* (sqrt (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.197 * * * * [progress]: [ 112 / 311 ] simplifiying candidate # 39.197 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 39.197 * * [simplify]: iters left: 6 (9 enodes) 39.202 * * [simplify]: iters left: 5 (38 enodes) 39.216 * * [simplify]: iters left: 4 (58 enodes) 39.233 * * [simplify]: iters left: 3 (65 enodes) 39.241 * * [simplify]: iters left: 2 (68 enodes) 39.250 * * [simplify]: Extracting #0: cost 1 inf + 0 39.250 * * [simplify]: Extracting #1: cost 11 inf + 0 39.250 * * [simplify]: Extracting #2: cost 22 inf + 0 39.250 * * [simplify]: Extracting #3: cost 27 inf + 0 39.250 * * [simplify]: Extracting #4: cost 25 inf + 44 39.251 * * [simplify]: Extracting #5: cost 7 inf + 3238 39.252 * * [simplify]: Extracting #6: cost 0 inf + 5092 39.252 * [simplify]: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 39.252 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.253 * * * * [progress]: [ 113 / 311 ] simplifiying candidate # 39.253 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))) 39.253 * * [simplify]: iters left: 6 (8 enodes) 39.255 * * [simplify]: iters left: 5 (31 enodes) 39.260 * * [simplify]: iters left: 4 (40 enodes) 39.269 * * [simplify]: iters left: 3 (43 enodes) 39.281 * * [simplify]: Extracting #0: cost 1 inf + 0 39.281 * * [simplify]: Extracting #1: cost 7 inf + 0 39.281 * * [simplify]: Extracting #2: cost 14 inf + 0 39.281 * * [simplify]: Extracting #3: cost 19 inf + 0 39.281 * * [simplify]: Extracting #4: cost 18 inf + 2 39.282 * * [simplify]: Extracting #5: cost 12 inf + 332 39.282 * * [simplify]: Extracting #6: cost 1 inf + 2274 39.283 * * [simplify]: Extracting #7: cost 0 inf + 2516 39.284 * [simplify]: Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) 39.284 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.284 * * * * [progress]: [ 114 / 311 ] simplifiying candidate # 39.284 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 39.284 * * [simplify]: iters left: 6 (6 enodes) 39.288 * * [simplify]: iters left: 5 (22 enodes) 39.296 * * [simplify]: iters left: 4 (35 enodes) 39.306 * * [simplify]: iters left: 3 (36 enodes) 39.315 * * [simplify]: Extracting #0: cost 1 inf + 0 39.315 * * [simplify]: Extracting #1: cost 5 inf + 0 39.315 * * [simplify]: Extracting #2: cost 7 inf + 1 39.315 * * [simplify]: Extracting #3: cost 10 inf + 1 39.316 * * [simplify]: Extracting #4: cost 7 inf + 127 39.316 * * [simplify]: Extracting #5: cost 3 inf + 574 39.316 * * [simplify]: Extracting #6: cost 0 inf + 1060 39.317 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 39.317 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (/ (cbrt (- 1 x)) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.317 * * * * [progress]: [ 115 / 311 ] simplifiying candidate # 39.317 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 39.317 * * [simplify]: iters left: 6 (6 enodes) 39.321 * * [simplify]: iters left: 5 (22 enodes) 39.328 * * [simplify]: iters left: 4 (35 enodes) 39.338 * * [simplify]: iters left: 3 (36 enodes) 39.349 * * [simplify]: Extracting #0: cost 1 inf + 0 39.349 * * [simplify]: Extracting #1: cost 5 inf + 0 39.349 * * [simplify]: Extracting #2: cost 7 inf + 1 39.349 * * [simplify]: Extracting #3: cost 10 inf + 1 39.349 * * [simplify]: Extracting #4: cost 7 inf + 127 39.349 * * [simplify]: Extracting #5: cost 3 inf + 574 39.350 * * [simplify]: Extracting #6: cost 0 inf + 1060 39.350 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 39.350 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (/ (cbrt (- 1 x)) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.350 * * * * [progress]: [ 116 / 311 ] simplifiying candidate # 39.351 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 39.351 * * [simplify]: iters left: 6 (8 enodes) 39.355 * * [simplify]: iters left: 5 (31 enodes) 39.365 * * [simplify]: iters left: 4 (38 enodes) 39.370 * * [simplify]: Extracting #0: cost 1 inf + 0 39.370 * * [simplify]: Extracting #1: cost 6 inf + 0 39.370 * * [simplify]: Extracting #2: cost 12 inf + 0 39.370 * * [simplify]: Extracting #3: cost 17 inf + 0 39.370 * * [simplify]: Extracting #4: cost 16 inf + 2 39.370 * * [simplify]: Extracting #5: cost 7 inf + 578 39.371 * * [simplify]: Extracting #6: cost 0 inf + 2032 39.371 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 39.371 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.371 * * * * [progress]: [ 117 / 311 ] simplifiying candidate # 39.371 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 39.372 * * [simplify]: iters left: 5 (7 enodes) 39.373 * * [simplify]: iters left: 4 (26 enodes) 39.377 * * [simplify]: iters left: 3 (31 enodes) 39.382 * * [simplify]: Extracting #0: cost 1 inf + 0 39.382 * * [simplify]: Extracting #1: cost 4 inf + 0 39.382 * * [simplify]: Extracting #2: cost 8 inf + 0 39.382 * * [simplify]: Extracting #3: cost 13 inf + 0 39.382 * * [simplify]: Extracting #4: cost 11 inf + 43 39.382 * * [simplify]: Extracting #5: cost 4 inf + 456 39.382 * * [simplify]: Extracting #6: cost 1 inf + 782 39.382 * * [simplify]: Extracting #7: cost 0 inf + 984 39.383 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 39.383 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.383 * * * * [progress]: [ 118 / 311 ] simplifiying candidate # 39.383 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 39.383 * * [simplify]: iters left: 5 (5 enodes) 39.384 * * [simplify]: iters left: 4 (17 enodes) 39.387 * * [simplify]: iters left: 3 (22 enodes) 39.390 * * [simplify]: Extracting #0: cost 1 inf + 0 39.390 * * [simplify]: Extracting #1: cost 4 inf + 0 39.390 * * [simplify]: Extracting #2: cost 6 inf + 1 39.391 * * [simplify]: Extracting #3: cost 1 inf + 291 39.391 * * [simplify]: Extracting #4: cost 0 inf + 332 39.391 * [simplify]: Simplified to (sqrt (- 1 x)) 39.391 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (sqrt (- 1 x)) (* (/ (sqrt (- 1 x)) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.391 * * * * [progress]: [ 119 / 311 ] simplifiying candidate # 39.391 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 39.391 * * [simplify]: iters left: 5 (5 enodes) 39.393 * * [simplify]: iters left: 4 (17 enodes) 39.396 * * [simplify]: iters left: 3 (22 enodes) 39.399 * * [simplify]: Extracting #0: cost 1 inf + 0 39.399 * * [simplify]: Extracting #1: cost 4 inf + 0 39.399 * * [simplify]: Extracting #2: cost 6 inf + 1 39.399 * * [simplify]: Extracting #3: cost 1 inf + 291 39.399 * * [simplify]: Extracting #4: cost 0 inf + 332 39.399 * [simplify]: Simplified to (sqrt (- 1 x)) 39.399 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (sqrt (- 1 x)) (* (/ (sqrt (- 1 x)) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.399 * * * * [progress]: [ 120 / 311 ] simplifiying candidate # 39.400 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 39.400 * * [simplify]: iters left: 6 (6 enodes) 39.401 * * [simplify]: iters left: 5 (23 enodes) 39.405 * * [simplify]: iters left: 4 (27 enodes) 39.409 * * [simplify]: Extracting #0: cost 1 inf + 0 39.409 * * [simplify]: Extracting #1: cost 6 inf + 0 39.409 * * [simplify]: Extracting #2: cost 9 inf + 1 39.409 * * [simplify]: Extracting #3: cost 11 inf + 1 39.409 * * [simplify]: Extracting #4: cost 8 inf + 86 39.409 * * [simplify]: Extracting #5: cost 2 inf + 1018 39.409 * * [simplify]: Extracting #6: cost 0 inf + 1382 39.409 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 39.409 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.410 * * * * [progress]: [ 121 / 311 ] simplifiying candidate # 39.410 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 39.410 * * [simplify]: iters left: 5 (5 enodes) 39.411 * * [simplify]: iters left: 4 (18 enodes) 39.414 * * [simplify]: iters left: 3 (20 enodes) 39.417 * * [simplify]: Extracting #0: cost 1 inf + 0 39.417 * * [simplify]: Extracting #1: cost 4 inf + 0 39.417 * * [simplify]: Extracting #2: cost 5 inf + 1 39.417 * * [simplify]: Extracting #3: cost 7 inf + 1 39.417 * * [simplify]: Extracting #4: cost 0 inf + 494 39.418 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 39.418 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 (sqrt (+ x 1))) (* (/ (- 1 x) (sqrt (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.418 * * * * [progress]: [ 122 / 311 ] simplifiying candidate # 39.418 * [simplify]: Simplifying (/ 1 1) 39.418 * * [simplify]: iters left: 2 (2 enodes) 39.420 * * [simplify]: iters left: 1 (6 enodes) 39.422 * * [simplify]: Extracting #0: cost 1 inf + 0 39.422 * * [simplify]: Extracting #1: cost 0 inf + 1 39.422 * [simplify]: Simplified to 1 39.422 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.422 * * * * [progress]: [ 123 / 311 ] simplifiying candidate # 39.422 * [simplify]: Simplifying (/ 1 1) 39.422 * * [simplify]: iters left: 2 (2 enodes) 39.423 * * [simplify]: iters left: 1 (6 enodes) 39.425 * * [simplify]: Extracting #0: cost 1 inf + 0 39.425 * * [simplify]: Extracting #1: cost 0 inf + 1 39.426 * [simplify]: Simplified to 1 39.426 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.426 * * * * [progress]: [ 124 / 311 ] simplifiying candidate # 39.426 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 39.426 * * [simplify]: iters left: 6 (9 enodes) 39.431 * * [simplify]: iters left: 5 (33 enodes) 39.435 * * [simplify]: iters left: 4 (37 enodes) 39.440 * * [simplify]: Extracting #0: cost 1 inf + 0 39.440 * * [simplify]: Extracting #1: cost 6 inf + 0 39.440 * * [simplify]: Extracting #2: cost 13 inf + 0 39.440 * * [simplify]: Extracting #3: cost 15 inf + 1 39.440 * * [simplify]: Extracting #4: cost 12 inf + 85 39.441 * * [simplify]: Extracting #5: cost 5 inf + 898 39.442 * * [simplify]: Extracting #6: cost 0 inf + 1948 39.442 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 39.442 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (/ (- (sqrt 1) (sqrt x)) (cbrt (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.443 * * * * [progress]: [ 125 / 311 ] simplifiying candidate # 39.443 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ x 1))) 39.443 * * [simplify]: iters left: 5 (8 enodes) 39.446 * * [simplify]: iters left: 4 (28 enodes) 39.450 * * [simplify]: iters left: 3 (30 enodes) 39.454 * * [simplify]: Extracting #0: cost 1 inf + 0 39.454 * * [simplify]: Extracting #1: cost 4 inf + 0 39.454 * * [simplify]: Extracting #2: cost 9 inf + 0 39.454 * * [simplify]: Extracting #3: cost 11 inf + 1 39.454 * * [simplify]: Extracting #4: cost 4 inf + 332 39.455 * * [simplify]: Extracting #5: cost 1 inf + 698 39.455 * * [simplify]: Extracting #6: cost 0 inf + 900 39.455 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) 39.455 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) (* (/ (- (sqrt 1) (sqrt x)) (sqrt (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.455 * * * * [progress]: [ 126 / 311 ] simplifiying candidate # 39.455 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 39.455 * * [simplify]: iters left: 5 (6 enodes) 39.457 * * [simplify]: iters left: 4 (19 enodes) 39.460 * * [simplify]: iters left: 3 (21 enodes) 39.463 * * [simplify]: Extracting #0: cost 1 inf + 0 39.463 * * [simplify]: Extracting #1: cost 4 inf + 0 39.463 * * [simplify]: Extracting #2: cost 5 inf + 1 39.463 * * [simplify]: Extracting #3: cost 0 inf + 248 39.463 * [simplify]: Simplified to (+ (sqrt x) 1) 39.463 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (+ (sqrt x) 1) (* (/ (- (sqrt 1) (sqrt x)) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.463 * * * * [progress]: [ 127 / 311 ] simplifiying candidate # 39.464 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 39.464 * * [simplify]: iters left: 5 (6 enodes) 39.466 * * [simplify]: iters left: 4 (19 enodes) 39.469 * * [simplify]: iters left: 3 (21 enodes) 39.471 * * [simplify]: Extracting #0: cost 1 inf + 0 39.471 * * [simplify]: Extracting #1: cost 4 inf + 0 39.471 * * [simplify]: Extracting #2: cost 5 inf + 1 39.472 * * [simplify]: Extracting #3: cost 0 inf + 248 39.472 * [simplify]: Simplified to (+ (sqrt x) 1) 39.472 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (+ (sqrt x) 1) (* (/ (- (sqrt 1) (sqrt x)) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.472 * * * * [progress]: [ 128 / 311 ] simplifiying candidate # 39.472 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 39.472 * * [simplify]: iters left: 6 (8 enodes) 39.474 * * [simplify]: iters left: 5 (30 enodes) 39.479 * * [simplify]: iters left: 4 (34 enodes) 39.484 * * [simplify]: Extracting #0: cost 1 inf + 0 39.484 * * [simplify]: Extracting #1: cost 6 inf + 0 39.484 * * [simplify]: Extracting #2: cost 13 inf + 0 39.484 * * [simplify]: Extracting #3: cost 15 inf + 1 39.484 * * [simplify]: Extracting #4: cost 14 inf + 2 39.484 * * [simplify]: Extracting #5: cost 8 inf + 372 39.484 * * [simplify]: Extracting #6: cost 0 inf + 1948 39.485 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 39.485 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (- 1 (sqrt x)) (cbrt (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.485 * * * * [progress]: [ 129 / 311 ] simplifiying candidate # 39.485 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) 39.485 * * [simplify]: iters left: 5 (7 enodes) 39.487 * * [simplify]: iters left: 4 (25 enodes) 39.491 * * [simplify]: iters left: 3 (27 enodes) 39.494 * * [simplify]: Extracting #0: cost 1 inf + 0 39.495 * * [simplify]: Extracting #1: cost 4 inf + 0 39.495 * * [simplify]: Extracting #2: cost 9 inf + 0 39.495 * * [simplify]: Extracting #3: cost 11 inf + 1 39.495 * * [simplify]: Extracting #4: cost 10 inf + 2 39.495 * * [simplify]: Extracting #5: cost 2 inf + 616 39.495 * * [simplify]: Extracting #6: cost 0 inf + 900 39.495 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) 39.495 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) (* (/ (- 1 (sqrt x)) (sqrt (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.496 * * * * [progress]: [ 130 / 311 ] simplifiying candidate # 39.496 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 39.496 * * [simplify]: iters left: 5 (5 enodes) 39.497 * * [simplify]: iters left: 4 (16 enodes) 39.500 * * [simplify]: iters left: 3 (18 enodes) 39.503 * * [simplify]: Extracting #0: cost 1 inf + 0 39.503 * * [simplify]: Extracting #1: cost 4 inf + 0 39.503 * * [simplify]: Extracting #2: cost 5 inf + 1 39.503 * * [simplify]: Extracting #3: cost 1 inf + 166 39.503 * * [simplify]: Extracting #4: cost 0 inf + 248 39.503 * [simplify]: Simplified to (+ 1 (sqrt x)) 39.503 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (+ 1 (sqrt x)) (* (/ (- 1 (sqrt x)) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.503 * * * * [progress]: [ 131 / 311 ] simplifiying candidate # 39.503 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 39.503 * * [simplify]: iters left: 5 (5 enodes) 39.505 * * [simplify]: iters left: 4 (16 enodes) 39.507 * * [simplify]: iters left: 3 (18 enodes) 39.510 * * [simplify]: Extracting #0: cost 1 inf + 0 39.510 * * [simplify]: Extracting #1: cost 4 inf + 0 39.510 * * [simplify]: Extracting #2: cost 5 inf + 1 39.510 * * [simplify]: Extracting #3: cost 1 inf + 166 39.510 * * [simplify]: Extracting #4: cost 0 inf + 248 39.510 * [simplify]: Simplified to (+ 1 (sqrt x)) 39.510 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (+ 1 (sqrt x)) (* (/ (- 1 (sqrt x)) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.510 * * * * [progress]: [ 132 / 311 ] simplifiying candidate # 39.511 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 39.511 * * [simplify]: iters left: 6 (6 enodes) 39.512 * * [simplify]: iters left: 5 (23 enodes) 39.516 * * [simplify]: iters left: 4 (27 enodes) 39.520 * * [simplify]: Extracting #0: cost 1 inf + 0 39.520 * * [simplify]: Extracting #1: cost 6 inf + 0 39.520 * * [simplify]: Extracting #2: cost 9 inf + 1 39.520 * * [simplify]: Extracting #3: cost 11 inf + 1 39.520 * * [simplify]: Extracting #4: cost 8 inf + 86 39.521 * * [simplify]: Extracting #5: cost 2 inf + 1018 39.521 * * [simplify]: Extracting #6: cost 0 inf + 1382 39.521 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 39.521 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.521 * * * * [progress]: [ 133 / 311 ] simplifiying candidate # 39.521 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 39.521 * * [simplify]: iters left: 5 (5 enodes) 39.523 * * [simplify]: iters left: 4 (18 enodes) 39.526 * * [simplify]: iters left: 3 (20 enodes) 39.530 * * [simplify]: Extracting #0: cost 1 inf + 0 39.530 * * [simplify]: Extracting #1: cost 4 inf + 0 39.530 * * [simplify]: Extracting #2: cost 5 inf + 1 39.530 * * [simplify]: Extracting #3: cost 7 inf + 1 39.531 * * [simplify]: Extracting #4: cost 0 inf + 494 39.531 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 39.531 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ 1 (sqrt (+ x 1))) (* (/ (- 1 x) (sqrt (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.531 * * * * [progress]: [ 134 / 311 ] simplifiying candidate # 39.531 * [simplify]: Simplifying (/ 1 1) 39.531 * * [simplify]: iters left: 2 (2 enodes) 39.532 * * [simplify]: iters left: 1 (6 enodes) 39.533 * * [simplify]: Extracting #0: cost 1 inf + 0 39.533 * * [simplify]: Extracting #1: cost 0 inf + 1 39.533 * [simplify]: Simplified to 1 39.533 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.533 * * * * [progress]: [ 135 / 311 ] simplifiying candidate # 39.533 * [simplify]: Simplifying (/ 1 1) 39.533 * * [simplify]: iters left: 2 (2 enodes) 39.534 * * [simplify]: iters left: 1 (6 enodes) 39.535 * * [simplify]: Extracting #0: cost 1 inf + 0 39.535 * * [simplify]: Extracting #1: cost 0 inf + 1 39.535 * [simplify]: Simplified to 1 39.535 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* 1 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.535 * * * * [progress]: [ 136 / 311 ] simplifiying candidate # 39.535 * * * * [progress]: [ 137 / 311 ] simplifiying candidate # 39.536 * [simplify]: Simplifying (- 1 x) 39.536 * * [simplify]: iters left: 2 (3 enodes) 39.537 * * [simplify]: iters left: 1 (13 enodes) 39.539 * * [simplify]: Extracting #0: cost 1 inf + 0 39.539 * * [simplify]: Extracting #1: cost 5 inf + 0 39.539 * * [simplify]: Extracting #2: cost 3 inf + 43 39.539 * * [simplify]: Extracting #3: cost 0 inf + 168 39.539 * [simplify]: Simplified to (- 1 x) 39.539 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (- 1 x) (* (/ 1 (+ x 1)) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.539 * * * * [progress]: [ 138 / 311 ] simplifiying candidate # 39.539 * [simplify]: Simplifying (/ (- 1 x) (+ (pow x 3) (pow 1 3))) 39.539 * * [simplify]: iters left: 5 (8 enodes) 39.542 * * [simplify]: iters left: 4 (40 enodes) 39.550 * * [simplify]: iters left: 3 (67 enodes) 39.562 * * [simplify]: iters left: 2 (97 enodes) 39.579 * * [simplify]: iters left: 1 (143 enodes) 39.613 * * [simplify]: Extracting #0: cost 1 inf + 0 39.614 * * [simplify]: Extracting #1: cost 7 inf + 0 39.614 * * [simplify]: Extracting #2: cost 16 inf + 0 39.614 * * [simplify]: Extracting #3: cost 25 inf + 43 39.614 * * [simplify]: Extracting #4: cost 37 inf + 422 39.615 * * [simplify]: Extracting #5: cost 20 inf + 4756 39.616 * * [simplify]: Extracting #6: cost 10 inf + 8553 39.618 * * [simplify]: Extracting #7: cost 1 inf + 11785 39.620 * * [simplify]: Extracting #8: cost 0 inf + 11866 39.624 * [simplify]: Simplified to (/ (- 1 x) (+ 1 (* (* x x) x))) 39.624 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 (* (* x x) x))) (* (+ (* x x) (- (* 1 1) (* x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.625 * * * * [progress]: [ 139 / 311 ] simplifiying candidate # 39.625 * [simplify]: Simplifying (/ (- 1 x) (- (* x x) (* 1 1))) 39.625 * * [simplify]: iters left: 6 (7 enodes) 39.629 * * [simplify]: iters left: 5 (29 enodes) 39.639 * * [simplify]: iters left: 4 (45 enodes) 39.653 * * [simplify]: iters left: 3 (62 enodes) 39.669 * * [simplify]: iters left: 2 (93 enodes) 39.685 * * [simplify]: iters left: 1 (141 enodes) 39.718 * * [simplify]: Extracting #0: cost 1 inf + 0 39.718 * * [simplify]: Extracting #1: cost 11 inf + 0 39.718 * * [simplify]: Extracting #2: cost 46 inf + 0 39.719 * * [simplify]: Extracting #3: cost 56 inf + 3 39.720 * * [simplify]: Extracting #4: cost 26 inf + 2741 39.722 * * [simplify]: Extracting #5: cost 1 inf + 5313 39.725 * * [simplify]: Extracting #6: cost 0 inf + 5318 39.728 * [simplify]: Simplified to (/ (- 1 x) (+ (* x x) -1)) 39.728 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ (* x x) -1)) (* (- x 1) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 39.728 * * * * [progress]: [ 140 / 311 ] simplifiying candidate # 39.728 * [simplify]: Simplifying (+ x 1) 39.728 * * [simplify]: iters left: 2 (3 enodes) 39.730 * * [simplify]: iters left: 1 (12 enodes) 39.734 * * [simplify]: Extracting #0: cost 1 inf + 0 39.734 * * [simplify]: Extracting #1: cost 4 inf + 0 39.734 * * [simplify]: Extracting #2: cost 2 inf + 2 39.735 * * [simplify]: Extracting #3: cost 0 inf + 86 39.735 * [simplify]: Simplified to (+ 1 x) 39.735 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (/ (* (/ (- 1 x) (+ x 1)) (- 1 x)) (+ 1 x)) (/ (- 1 x) (+ x 1)))))))) 39.735 * * * * [progress]: [ 141 / 311 ] simplifiying candidate # 39.735 * [simplify]: Simplifying (* (- 1 x) (/ (- 1 x) (+ x 1))) 39.735 * * [simplify]: iters left: 6 (6 enodes) 39.739 * * [simplify]: iters left: 5 (29 enodes) 39.751 * * [simplify]: iters left: 4 (56 enodes) 39.773 * * [simplify]: iters left: 3 (117 enodes) 39.826 * * [simplify]: iters left: 2 (254 enodes) 39.943 * * [simplify]: Extracting #0: cost 1 inf + 0 39.943 * * [simplify]: Extracting #1: cost 32 inf + 0 39.944 * * [simplify]: Extracting #2: cost 92 inf + 1 39.944 * * [simplify]: Extracting #3: cost 99 inf + 1104 39.947 * * [simplify]: Extracting #4: cost 32 inf + 10507 39.951 * * [simplify]: Extracting #5: cost 1 inf + 16527 39.956 * * [simplify]: Extracting #6: cost 0 inf + 16769 39.961 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (- 1 x)) 39.961 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (/ (* (/ (- 1 x) (+ x 1)) (- 1 x)) (+ x 1)) (/ (- 1 x) (+ x 1)))))))) 39.961 * * * * [progress]: [ 142 / 311 ] simplifiying candidate #real (real->posit16 (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1))))))))> 39.961 * * * * [progress]: [ 143 / 311 ] simplifiying candidate # 39.961 * * * * [progress]: [ 144 / 311 ] simplifiying candidate # 39.961 * * * * [progress]: [ 145 / 311 ] simplifiying candidate # 39.961 * [simplify]: Simplifying (- (log (- 1 x)) (log (+ x 1))) 39.961 * * [simplify]: iters left: 5 (7 enodes) 39.963 * * [simplify]: iters left: 4 (28 enodes) 39.968 * * [simplify]: iters left: 3 (36 enodes) 39.973 * * [simplify]: Extracting #0: cost 1 inf + 0 39.973 * * [simplify]: Extracting #1: cost 5 inf + 0 39.973 * * [simplify]: Extracting #2: cost 10 inf + 0 39.973 * * [simplify]: Extracting #3: cost 15 inf + 0 39.973 * * [simplify]: Extracting #4: cost 13 inf + 43 39.973 * * [simplify]: Extracting #5: cost 5 inf + 738 39.974 * * [simplify]: Extracting #6: cost 0 inf + 1528 39.974 * [simplify]: Simplified to (- (log (- 1 x)) (log (+ x 1))) 39.974 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (exp (- (log (- 1 x)) (log (+ x 1)))))))))) 39.975 * * * * [progress]: [ 146 / 311 ] simplifiying candidate # 39.975 * * * * [progress]: [ 147 / 311 ] simplifiying candidate # 39.975 * * * * [progress]: [ 148 / 311 ] simplifiying candidate # 39.975 * [simplify]: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1))) 39.975 * * [simplify]: iters left: 6 (9 enodes) 39.981 * * [simplify]: iters left: 5 (53 enodes) 40.004 * * [simplify]: iters left: 4 (139 enodes) 40.048 * * [simplify]: iters left: 3 (379 enodes) 40.304 * * [simplify]: Extracting #0: cost 1 inf + 0 40.304 * * [simplify]: Extracting #1: cost 47 inf + 0 40.305 * * [simplify]: Extracting #2: cost 185 inf + 2 40.307 * * [simplify]: Extracting #3: cost 189 inf + 8271 40.323 * * [simplify]: Extracting #4: cost 24 inf + 39170 40.346 * * [simplify]: Extracting #5: cost 0 inf + 45108 40.369 * [simplify]: Simplified to (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) 40.369 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))))) 40.370 * * * * [progress]: [ 149 / 311 ] simplifiying candidate # 40.370 * * * * [progress]: [ 150 / 311 ] simplifiying candidate # 40.370 * * * * [progress]: [ 151 / 311 ] simplifiying candidate # 40.370 * * * * [progress]: [ 152 / 311 ] simplifiying candidate # 40.370 * * * * [progress]: [ 153 / 311 ] simplifiying candidate # 40.370 * [simplify]: Simplifying (/ 1 (+ x 1)) 40.370 * * [simplify]: iters left: 4 (4 enodes) 40.373 * * [simplify]: iters left: 3 (15 enodes) 40.377 * * [simplify]: iters left: 2 (17 enodes) 40.382 * * [simplify]: Extracting #0: cost 1 inf + 0 40.382 * * [simplify]: Extracting #1: cost 4 inf + 0 40.382 * * [simplify]: Extracting #2: cost 5 inf + 1 40.382 * * [simplify]: Extracting #3: cost 3 inf + 44 40.383 * * [simplify]: Extracting #4: cost 1 inf + 168 40.383 * * [simplify]: Extracting #5: cost 0 inf + 250 40.383 * [simplify]: Simplified to (/ 1 (+ x 1)) 40.383 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (- (/ 1 (+ x 1)) (/ x (+ x 1))))))))) 40.383 * * * * [progress]: [ 154 / 311 ] simplifiying candidate # 40.383 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 40.384 * * [simplify]: iters left: 6 (9 enodes) 40.389 * * [simplify]: iters left: 5 (38 enodes) 40.401 * * [simplify]: iters left: 4 (58 enodes) 40.422 * * [simplify]: iters left: 3 (65 enodes) 40.439 * * [simplify]: iters left: 2 (68 enodes) 40.450 * * [simplify]: Extracting #0: cost 1 inf + 0 40.450 * * [simplify]: Extracting #1: cost 11 inf + 0 40.450 * * [simplify]: Extracting #2: cost 22 inf + 0 40.450 * * [simplify]: Extracting #3: cost 27 inf + 0 40.450 * * [simplify]: Extracting #4: cost 25 inf + 44 40.450 * * [simplify]: Extracting #5: cost 7 inf + 3238 40.451 * * [simplify]: Extracting #6: cost 0 inf + 5092 40.452 * [simplify]: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 40.452 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))))))) 40.452 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 40.452 * * [simplify]: iters left: 5 (7 enodes) 40.454 * * [simplify]: iters left: 4 (26 enodes) 40.458 * * [simplify]: iters left: 3 (31 enodes) 40.462 * * [simplify]: Extracting #0: cost 1 inf + 0 40.462 * * [simplify]: Extracting #1: cost 4 inf + 0 40.462 * * [simplify]: Extracting #2: cost 8 inf + 0 40.463 * * [simplify]: Extracting #3: cost 13 inf + 0 40.463 * * [simplify]: Extracting #4: cost 11 inf + 43 40.463 * * [simplify]: Extracting #5: cost 4 inf + 576 40.463 * * [simplify]: Extracting #6: cost 1 inf + 1022 40.463 * * [simplify]: Extracting #7: cost 0 inf + 1304 40.463 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 40.463 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))))))) 40.463 * * * * [progress]: [ 155 / 311 ] simplifiying candidate # 40.464 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))) 40.464 * * [simplify]: iters left: 6 (8 enodes) 40.466 * * [simplify]: iters left: 5 (31 enodes) 40.470 * * [simplify]: iters left: 4 (40 enodes) 40.479 * * [simplify]: iters left: 3 (43 enodes) 40.491 * * [simplify]: Extracting #0: cost 1 inf + 0 40.491 * * [simplify]: Extracting #1: cost 7 inf + 0 40.491 * * [simplify]: Extracting #2: cost 14 inf + 0 40.491 * * [simplify]: Extracting #3: cost 19 inf + 0 40.491 * * [simplify]: Extracting #4: cost 18 inf + 2 40.492 * * [simplify]: Extracting #5: cost 12 inf + 332 40.492 * * [simplify]: Extracting #6: cost 1 inf + 2274 40.493 * * [simplify]: Extracting #7: cost 0 inf + 2516 40.494 * [simplify]: Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) 40.494 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))))))) 40.494 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 40.495 * * [simplify]: iters left: 5 (7 enodes) 40.498 * * [simplify]: iters left: 4 (26 enodes) 40.506 * * [simplify]: iters left: 3 (31 enodes) 40.514 * * [simplify]: Extracting #0: cost 1 inf + 0 40.514 * * [simplify]: Extracting #1: cost 4 inf + 0 40.514 * * [simplify]: Extracting #2: cost 8 inf + 0 40.515 * * [simplify]: Extracting #3: cost 13 inf + 0 40.515 * * [simplify]: Extracting #4: cost 11 inf + 43 40.515 * * [simplify]: Extracting #5: cost 4 inf + 536 40.515 * * [simplify]: Extracting #6: cost 1 inf + 902 40.516 * * [simplify]: Extracting #7: cost 0 inf + 1144 40.516 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 40.516 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))))))) 40.516 * * * * [progress]: [ 156 / 311 ] simplifiying candidate # 40.517 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 40.517 * * [simplify]: iters left: 6 (6 enodes) 40.520 * * [simplify]: iters left: 5 (22 enodes) 40.528 * * [simplify]: iters left: 4 (35 enodes) 40.540 * * [simplify]: iters left: 3 (36 enodes) 40.547 * * [simplify]: Extracting #0: cost 1 inf + 0 40.548 * * [simplify]: Extracting #1: cost 5 inf + 0 40.548 * * [simplify]: Extracting #2: cost 7 inf + 1 40.548 * * [simplify]: Extracting #3: cost 10 inf + 1 40.548 * * [simplify]: Extracting #4: cost 7 inf + 127 40.548 * * [simplify]: Extracting #5: cost 3 inf + 574 40.548 * * [simplify]: Extracting #6: cost 0 inf + 1060 40.548 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 40.548 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))))) 40.549 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ x 1)) 40.549 * * [simplify]: iters left: 5 (6 enodes) 40.550 * * [simplify]: iters left: 4 (23 enodes) 40.554 * * [simplify]: iters left: 3 (28 enodes) 40.558 * * [simplify]: Extracting #0: cost 1 inf + 0 40.558 * * [simplify]: Extracting #1: cost 4 inf + 0 40.558 * * [simplify]: Extracting #2: cost 9 inf + 0 40.558 * * [simplify]: Extracting #3: cost 9 inf + 2 40.558 * * [simplify]: Extracting #4: cost 5 inf + 211 40.558 * * [simplify]: Extracting #5: cost 1 inf + 698 40.558 * * [simplify]: Extracting #6: cost 0 inf + 900 40.559 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 40.559 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))))) 40.559 * * * * [progress]: [ 157 / 311 ] simplifiying candidate # 40.559 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 40.559 * * [simplify]: iters left: 6 (6 enodes) 40.561 * * [simplify]: iters left: 5 (22 enodes) 40.565 * * [simplify]: iters left: 4 (35 enodes) 40.570 * * [simplify]: iters left: 3 (36 enodes) 40.574 * * [simplify]: Extracting #0: cost 1 inf + 0 40.574 * * [simplify]: Extracting #1: cost 5 inf + 0 40.574 * * [simplify]: Extracting #2: cost 7 inf + 1 40.574 * * [simplify]: Extracting #3: cost 10 inf + 1 40.574 * * [simplify]: Extracting #4: cost 7 inf + 127 40.575 * * [simplify]: Extracting #5: cost 3 inf + 574 40.575 * * [simplify]: Extracting #6: cost 0 inf + 1060 40.575 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 40.575 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))))) 40.575 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ x 1)) 40.575 * * [simplify]: iters left: 5 (6 enodes) 40.577 * * [simplify]: iters left: 4 (23 enodes) 40.585 * * [simplify]: iters left: 3 (28 enodes) 40.593 * * [simplify]: Extracting #0: cost 1 inf + 0 40.593 * * [simplify]: Extracting #1: cost 4 inf + 0 40.593 * * [simplify]: Extracting #2: cost 9 inf + 0 40.593 * * [simplify]: Extracting #3: cost 9 inf + 2 40.594 * * [simplify]: Extracting #4: cost 5 inf + 211 40.594 * * [simplify]: Extracting #5: cost 1 inf + 698 40.594 * * [simplify]: Extracting #6: cost 0 inf + 900 40.595 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 40.595 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))))) 40.595 * * * * [progress]: [ 158 / 311 ] simplifiying candidate # 40.595 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 40.595 * * [simplify]: iters left: 6 (8 enodes) 40.600 * * [simplify]: iters left: 5 (31 enodes) 40.609 * * [simplify]: iters left: 4 (38 enodes) 40.621 * * [simplify]: Extracting #0: cost 1 inf + 0 40.621 * * [simplify]: Extracting #1: cost 6 inf + 0 40.621 * * [simplify]: Extracting #2: cost 12 inf + 0 40.621 * * [simplify]: Extracting #3: cost 17 inf + 0 40.621 * * [simplify]: Extracting #4: cost 16 inf + 2 40.621 * * [simplify]: Extracting #5: cost 7 inf + 578 40.622 * * [simplify]: Extracting #6: cost 0 inf + 2032 40.622 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 40.623 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))))))))) 40.623 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 40.623 * * [simplify]: iters left: 5 (7 enodes) 40.627 * * [simplify]: iters left: 4 (26 enodes) 40.634 * * [simplify]: iters left: 3 (31 enodes) 40.639 * * [simplify]: Extracting #0: cost 1 inf + 0 40.639 * * [simplify]: Extracting #1: cost 4 inf + 0 40.639 * * [simplify]: Extracting #2: cost 8 inf + 0 40.639 * * [simplify]: Extracting #3: cost 13 inf + 0 40.639 * * [simplify]: Extracting #4: cost 11 inf + 43 40.639 * * [simplify]: Extracting #5: cost 4 inf + 496 40.639 * * [simplify]: Extracting #6: cost 1 inf + 902 40.639 * * [simplify]: Extracting #7: cost 0 inf + 1144 40.640 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 40.640 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))))))))) 40.640 * * * * [progress]: [ 159 / 311 ] simplifiying candidate # 40.640 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 40.640 * * [simplify]: iters left: 5 (7 enodes) 40.642 * * [simplify]: iters left: 4 (26 enodes) 40.646 * * [simplify]: iters left: 3 (31 enodes) 40.651 * * [simplify]: Extracting #0: cost 1 inf + 0 40.651 * * [simplify]: Extracting #1: cost 4 inf + 0 40.651 * * [simplify]: Extracting #2: cost 8 inf + 0 40.651 * * [simplify]: Extracting #3: cost 13 inf + 0 40.651 * * [simplify]: Extracting #4: cost 11 inf + 43 40.651 * * [simplify]: Extracting #5: cost 4 inf + 456 40.651 * * [simplify]: Extracting #6: cost 1 inf + 782 40.651 * * [simplify]: Extracting #7: cost 0 inf + 984 40.652 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 40.652 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))))) 40.652 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 40.653 * * [simplify]: iters left: 5 (7 enodes) 40.655 * * [simplify]: iters left: 4 (26 enodes) 40.661 * * [simplify]: iters left: 3 (31 enodes) 40.670 * * [simplify]: Extracting #0: cost 1 inf + 0 40.670 * * [simplify]: Extracting #1: cost 4 inf + 0 40.670 * * [simplify]: Extracting #2: cost 8 inf + 0 40.670 * * [simplify]: Extracting #3: cost 13 inf + 0 40.670 * * [simplify]: Extracting #4: cost 11 inf + 43 40.670 * * [simplify]: Extracting #5: cost 4 inf + 456 40.670 * * [simplify]: Extracting #6: cost 1 inf + 782 40.671 * * [simplify]: Extracting #7: cost 0 inf + 984 40.671 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 40.671 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))))) 40.672 * * * * [progress]: [ 160 / 311 ] simplifiying candidate # 40.672 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 40.672 * * [simplify]: iters left: 5 (5 enodes) 40.675 * * [simplify]: iters left: 4 (17 enodes) 40.680 * * [simplify]: iters left: 3 (22 enodes) 40.687 * * [simplify]: Extracting #0: cost 1 inf + 0 40.687 * * [simplify]: Extracting #1: cost 4 inf + 0 40.687 * * [simplify]: Extracting #2: cost 6 inf + 1 40.687 * * [simplify]: Extracting #3: cost 1 inf + 291 40.687 * * [simplify]: Extracting #4: cost 0 inf + 332 40.687 * [simplify]: Simplified to (sqrt (- 1 x)) 40.687 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))))) 40.688 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ x 1)) 40.688 * * [simplify]: iters left: 5 (6 enodes) 40.691 * * [simplify]: iters left: 4 (23 enodes) 40.699 * * [simplify]: iters left: 3 (28 enodes) 40.707 * * [simplify]: Extracting #0: cost 1 inf + 0 40.707 * * [simplify]: Extracting #1: cost 4 inf + 0 40.707 * * [simplify]: Extracting #2: cost 9 inf + 0 40.707 * * [simplify]: Extracting #3: cost 9 inf + 2 40.708 * * [simplify]: Extracting #4: cost 5 inf + 211 40.708 * * [simplify]: Extracting #5: cost 1 inf + 578 40.708 * * [simplify]: Extracting #6: cost 0 inf + 740 40.708 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 40.709 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))))) 40.709 * * * * [progress]: [ 161 / 311 ] simplifiying candidate # 40.709 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 40.709 * * [simplify]: iters left: 5 (5 enodes) 40.712 * * [simplify]: iters left: 4 (17 enodes) 40.715 * * [simplify]: iters left: 3 (22 enodes) 40.718 * * [simplify]: Extracting #0: cost 1 inf + 0 40.718 * * [simplify]: Extracting #1: cost 4 inf + 0 40.718 * * [simplify]: Extracting #2: cost 6 inf + 1 40.718 * * [simplify]: Extracting #3: cost 1 inf + 291 40.718 * * [simplify]: Extracting #4: cost 0 inf + 332 40.718 * [simplify]: Simplified to (sqrt (- 1 x)) 40.718 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))))) 40.719 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ x 1)) 40.719 * * [simplify]: iters left: 5 (6 enodes) 40.720 * * [simplify]: iters left: 4 (23 enodes) 40.724 * * [simplify]: iters left: 3 (28 enodes) 40.728 * * [simplify]: Extracting #0: cost 1 inf + 0 40.728 * * [simplify]: Extracting #1: cost 4 inf + 0 40.728 * * [simplify]: Extracting #2: cost 9 inf + 0 40.728 * * [simplify]: Extracting #3: cost 9 inf + 2 40.728 * * [simplify]: Extracting #4: cost 5 inf + 211 40.728 * * [simplify]: Extracting #5: cost 1 inf + 578 40.728 * * [simplify]: Extracting #6: cost 0 inf + 740 40.728 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 40.728 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))))) 40.729 * * * * [progress]: [ 162 / 311 ] simplifiying candidate # 40.729 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 40.729 * * [simplify]: iters left: 6 (6 enodes) 40.730 * * [simplify]: iters left: 5 (23 enodes) 40.734 * * [simplify]: iters left: 4 (27 enodes) 40.738 * * [simplify]: Extracting #0: cost 1 inf + 0 40.738 * * [simplify]: Extracting #1: cost 6 inf + 0 40.738 * * [simplify]: Extracting #2: cost 9 inf + 1 40.738 * * [simplify]: Extracting #3: cost 11 inf + 1 40.738 * * [simplify]: Extracting #4: cost 8 inf + 86 40.738 * * [simplify]: Extracting #5: cost 2 inf + 1018 40.738 * * [simplify]: Extracting #6: cost 0 inf + 1382 40.739 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 40.739 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1)))))))))) 40.739 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ x 1))) 40.739 * * [simplify]: iters left: 5 (6 enodes) 40.741 * * [simplify]: iters left: 4 (26 enodes) 40.746 * * [simplify]: iters left: 3 (37 enodes) 40.753 * * [simplify]: iters left: 2 (41 enodes) 40.764 * * [simplify]: Extracting #0: cost 1 inf + 0 40.764 * * [simplify]: Extracting #1: cost 7 inf + 0 40.764 * * [simplify]: Extracting #2: cost 16 inf + 0 40.765 * * [simplify]: Extracting #3: cost 15 inf + 43 40.765 * * [simplify]: Extracting #4: cost 11 inf + 210 40.765 * * [simplify]: Extracting #5: cost 5 inf + 1102 40.766 * * [simplify]: Extracting #6: cost 0 inf + 1952 40.766 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 40.766 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1)))))))))) 40.767 * * * * [progress]: [ 163 / 311 ] simplifiying candidate # 40.767 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 40.767 * * [simplify]: iters left: 5 (5 enodes) 40.770 * * [simplify]: iters left: 4 (18 enodes) 40.777 * * [simplify]: iters left: 3 (20 enodes) 40.783 * * [simplify]: Extracting #0: cost 1 inf + 0 40.783 * * [simplify]: Extracting #1: cost 4 inf + 0 40.783 * * [simplify]: Extracting #2: cost 5 inf + 1 40.783 * * [simplify]: Extracting #3: cost 7 inf + 1 40.783 * * [simplify]: Extracting #4: cost 0 inf + 494 40.783 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 40.783 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))))))))) 40.784 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ x 1))) 40.784 * * [simplify]: iters left: 5 (6 enodes) 40.787 * * [simplify]: iters left: 4 (26 enodes) 40.795 * * [simplify]: iters left: 3 (37 enodes) 40.806 * * [simplify]: iters left: 2 (41 enodes) 40.817 * * [simplify]: Extracting #0: cost 1 inf + 0 40.817 * * [simplify]: Extracting #1: cost 7 inf + 0 40.817 * * [simplify]: Extracting #2: cost 16 inf + 0 40.817 * * [simplify]: Extracting #3: cost 15 inf + 43 40.817 * * [simplify]: Extracting #4: cost 11 inf + 210 40.818 * * [simplify]: Extracting #5: cost 5 inf + 902 40.818 * * [simplify]: Extracting #6: cost 0 inf + 1552 40.819 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 40.819 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))))))))) 40.819 * * * * [progress]: [ 164 / 311 ] simplifiying candidate # 40.820 * [simplify]: Simplifying (/ 1 1) 40.820 * * [simplify]: iters left: 2 (2 enodes) 40.821 * * [simplify]: iters left: 1 (6 enodes) 40.822 * * [simplify]: Extracting #0: cost 1 inf + 0 40.822 * * [simplify]: Extracting #1: cost 0 inf + 1 40.822 * [simplify]: Simplified to 1 40.822 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* 1 (/ (- 1 x) (+ x 1))))))))) 40.822 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 40.822 * * [simplify]: iters left: 4 (5 enodes) 40.824 * * [simplify]: iters left: 3 (23 enodes) 40.828 * * [simplify]: iters left: 2 (34 enodes) 40.832 * * [simplify]: iters left: 1 (38 enodes) 40.838 * * [simplify]: Extracting #0: cost 1 inf + 0 40.838 * * [simplify]: Extracting #1: cost 7 inf + 0 40.838 * * [simplify]: Extracting #2: cost 15 inf + 0 40.838 * * [simplify]: Extracting #3: cost 14 inf + 2 40.838 * * [simplify]: Extracting #4: cost 8 inf + 292 40.838 * * [simplify]: Extracting #5: cost 0 inf + 1068 40.838 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 40.838 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* 1 (/ (- 1 x) (+ x 1))))))))) 40.838 * * * * [progress]: [ 165 / 311 ] simplifiying candidate # 40.839 * [simplify]: Simplifying (/ 1 1) 40.839 * * [simplify]: iters left: 2 (2 enodes) 40.840 * * [simplify]: iters left: 1 (6 enodes) 40.841 * * [simplify]: Extracting #0: cost 1 inf + 0 40.841 * * [simplify]: Extracting #1: cost 0 inf + 1 40.841 * [simplify]: Simplified to 1 40.841 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* 1 (/ (- 1 x) (+ x 1))))))))) 40.841 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 40.841 * * [simplify]: iters left: 4 (5 enodes) 40.842 * * [simplify]: iters left: 3 (23 enodes) 40.846 * * [simplify]: iters left: 2 (34 enodes) 40.851 * * [simplify]: iters left: 1 (38 enodes) 40.860 * * [simplify]: Extracting #0: cost 1 inf + 0 40.861 * * [simplify]: Extracting #1: cost 7 inf + 0 40.861 * * [simplify]: Extracting #2: cost 15 inf + 0 40.861 * * [simplify]: Extracting #3: cost 14 inf + 2 40.861 * * [simplify]: Extracting #4: cost 8 inf + 292 40.861 * * [simplify]: Extracting #5: cost 0 inf + 1068 40.862 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 40.862 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* 1 (/ (- 1 x) (+ x 1))))))))) 40.862 * * * * [progress]: [ 166 / 311 ] simplifiying candidate # 40.862 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 40.862 * * [simplify]: iters left: 6 (9 enodes) 40.867 * * [simplify]: iters left: 5 (33 enodes) 40.872 * * [simplify]: iters left: 4 (37 enodes) 40.877 * * [simplify]: Extracting #0: cost 1 inf + 0 40.877 * * [simplify]: Extracting #1: cost 6 inf + 0 40.877 * * [simplify]: Extracting #2: cost 13 inf + 0 40.877 * * [simplify]: Extracting #3: cost 15 inf + 1 40.877 * * [simplify]: Extracting #4: cost 12 inf + 85 40.877 * * [simplify]: Extracting #5: cost 5 inf + 898 40.877 * * [simplify]: Extracting #6: cost 0 inf + 1948 40.878 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 40.878 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ x 1)))))))))) 40.878 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (cbrt (+ x 1))) 40.878 * * [simplify]: iters left: 5 (8 enodes) 40.880 * * [simplify]: iters left: 4 (32 enodes) 40.886 * * [simplify]: iters left: 3 (46 enodes) 40.893 * * [simplify]: iters left: 2 (52 enodes) 40.899 * * [simplify]: iters left: 1 (53 enodes) 40.906 * * [simplify]: Extracting #0: cost 1 inf + 0 40.906 * * [simplify]: Extracting #1: cost 8 inf + 0 40.906 * * [simplify]: Extracting #2: cost 18 inf + 0 40.906 * * [simplify]: Extracting #3: cost 21 inf + 1 40.906 * * [simplify]: Extracting #4: cost 17 inf + 166 40.906 * * [simplify]: Extracting #5: cost 6 inf + 1506 40.907 * * [simplify]: Extracting #6: cost 0 inf + 2758 40.907 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) 40.907 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))))))))) 40.907 * * * * [progress]: [ 167 / 311 ] simplifiying candidate # 40.908 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ x 1))) 40.908 * * [simplify]: iters left: 5 (8 enodes) 40.910 * * [simplify]: iters left: 4 (28 enodes) 40.914 * * [simplify]: iters left: 3 (30 enodes) 40.918 * * [simplify]: Extracting #0: cost 1 inf + 0 40.918 * * [simplify]: Extracting #1: cost 4 inf + 0 40.918 * * [simplify]: Extracting #2: cost 9 inf + 0 40.918 * * [simplify]: Extracting #3: cost 11 inf + 1 40.918 * * [simplify]: Extracting #4: cost 4 inf + 332 40.918 * * [simplify]: Extracting #5: cost 1 inf + 698 40.918 * * [simplify]: Extracting #6: cost 0 inf + 900 40.919 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) 40.919 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ x 1)))))))))) 40.919 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (sqrt (+ x 1))) 40.919 * * [simplify]: iters left: 5 (8 enodes) 40.921 * * [simplify]: iters left: 4 (32 enodes) 40.926 * * [simplify]: iters left: 3 (46 enodes) 40.932 * * [simplify]: iters left: 2 (52 enodes) 40.939 * * [simplify]: iters left: 1 (53 enodes) 40.946 * * [simplify]: Extracting #0: cost 1 inf + 0 40.946 * * [simplify]: Extracting #1: cost 8 inf + 0 40.946 * * [simplify]: Extracting #2: cost 18 inf + 0 40.946 * * [simplify]: Extracting #3: cost 21 inf + 1 40.946 * * [simplify]: Extracting #4: cost 17 inf + 166 40.946 * * [simplify]: Extracting #5: cost 6 inf + 1266 40.947 * * [simplify]: Extracting #6: cost 0 inf + 2278 40.947 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ 1 x))) 40.947 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ x 1))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))))))))) 40.947 * * * * [progress]: [ 168 / 311 ] simplifiying candidate # 40.948 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 40.948 * * [simplify]: iters left: 5 (6 enodes) 40.950 * * [simplify]: iters left: 4 (19 enodes) 40.952 * * [simplify]: iters left: 3 (21 enodes) 40.955 * * [simplify]: Extracting #0: cost 1 inf + 0 40.955 * * [simplify]: Extracting #1: cost 4 inf + 0 40.955 * * [simplify]: Extracting #2: cost 5 inf + 1 40.955 * * [simplify]: Extracting #3: cost 0 inf + 248 40.955 * [simplify]: Simplified to (+ (sqrt x) 1) 40.955 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ x 1))))))))) 40.956 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ x 1)) 40.956 * * [simplify]: iters left: 5 (7 enodes) 40.958 * * [simplify]: iters left: 4 (29 enodes) 40.963 * * [simplify]: iters left: 3 (43 enodes) 40.971 * * [simplify]: iters left: 2 (49 enodes) 40.978 * * [simplify]: iters left: 1 (50 enodes) 40.987 * * [simplify]: Extracting #0: cost 1 inf + 0 40.987 * * [simplify]: Extracting #1: cost 8 inf + 0 40.987 * * [simplify]: Extracting #2: cost 18 inf + 0 40.987 * * [simplify]: Extracting #3: cost 17 inf + 43 40.987 * * [simplify]: Extracting #4: cost 9 inf + 576 40.988 * * [simplify]: Extracting #5: cost 0 inf + 1714 40.989 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 40.989 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x))))))))) 40.989 * * * * [progress]: [ 169 / 311 ] simplifiying candidate # 40.989 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 40.990 * * [simplify]: iters left: 5 (6 enodes) 40.993 * * [simplify]: iters left: 4 (19 enodes) 40.999 * * [simplify]: iters left: 3 (21 enodes) 41.004 * * [simplify]: Extracting #0: cost 1 inf + 0 41.004 * * [simplify]: Extracting #1: cost 4 inf + 0 41.004 * * [simplify]: Extracting #2: cost 5 inf + 1 41.004 * * [simplify]: Extracting #3: cost 0 inf + 248 41.004 * [simplify]: Simplified to (+ (sqrt x) 1) 41.004 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ x 1))))))))) 41.005 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ x 1)) 41.005 * * [simplify]: iters left: 5 (7 enodes) 41.009 * * [simplify]: iters left: 4 (29 enodes) 41.018 * * [simplify]: iters left: 3 (43 enodes) 41.029 * * [simplify]: iters left: 2 (49 enodes) 41.042 * * [simplify]: iters left: 1 (50 enodes) 41.055 * * [simplify]: Extracting #0: cost 1 inf + 0 41.055 * * [simplify]: Extracting #1: cost 8 inf + 0 41.055 * * [simplify]: Extracting #2: cost 18 inf + 0 41.055 * * [simplify]: Extracting #3: cost 17 inf + 43 41.056 * * [simplify]: Extracting #4: cost 9 inf + 576 41.056 * * [simplify]: Extracting #5: cost 0 inf + 1714 41.057 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 41.057 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x))))))))) 41.057 * * * * [progress]: [ 170 / 311 ] simplifiying candidate # 41.058 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 41.058 * * [simplify]: iters left: 6 (8 enodes) 41.062 * * [simplify]: iters left: 5 (30 enodes) 41.071 * * [simplify]: iters left: 4 (34 enodes) 41.080 * * [simplify]: Extracting #0: cost 1 inf + 0 41.080 * * [simplify]: Extracting #1: cost 6 inf + 0 41.080 * * [simplify]: Extracting #2: cost 13 inf + 0 41.081 * * [simplify]: Extracting #3: cost 15 inf + 1 41.081 * * [simplify]: Extracting #4: cost 14 inf + 2 41.081 * * [simplify]: Extracting #5: cost 8 inf + 372 41.081 * * [simplify]: Extracting #6: cost 0 inf + 1948 41.081 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 41.081 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 (sqrt x)) (cbrt (+ x 1)))))))))) 41.082 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (cbrt (+ x 1))) 41.082 * * [simplify]: iters left: 5 (7 enodes) 41.084 * * [simplify]: iters left: 4 (29 enodes) 41.088 * * [simplify]: iters left: 3 (40 enodes) 41.094 * * [simplify]: iters left: 2 (44 enodes) 41.102 * * [simplify]: Extracting #0: cost 1 inf + 0 41.102 * * [simplify]: Extracting #1: cost 7 inf + 0 41.102 * * [simplify]: Extracting #2: cost 16 inf + 0 41.102 * * [simplify]: Extracting #3: cost 19 inf + 1 41.102 * * [simplify]: Extracting #4: cost 18 inf + 2 41.102 * * [simplify]: Extracting #5: cost 7 inf + 980 41.102 * * [simplify]: Extracting #6: cost 1 inf + 2192 41.103 * * [simplify]: Extracting #7: cost 0 inf + 2434 41.103 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ x 1))) 41.103 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 (sqrt x)) (cbrt (+ x 1)))))))))) 41.103 * * * * [progress]: [ 171 / 311 ] simplifiying candidate # 41.103 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) 41.103 * * [simplify]: iters left: 5 (7 enodes) 41.105 * * [simplify]: iters left: 4 (25 enodes) 41.109 * * [simplify]: iters left: 3 (27 enodes) 41.113 * * [simplify]: Extracting #0: cost 1 inf + 0 41.113 * * [simplify]: Extracting #1: cost 4 inf + 0 41.113 * * [simplify]: Extracting #2: cost 9 inf + 0 41.113 * * [simplify]: Extracting #3: cost 11 inf + 1 41.113 * * [simplify]: Extracting #4: cost 10 inf + 2 41.113 * * [simplify]: Extracting #5: cost 2 inf + 616 41.113 * * [simplify]: Extracting #6: cost 0 inf + 900 41.113 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) 41.113 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) (/ (- 1 (sqrt x)) (sqrt (+ x 1)))))))))) 41.114 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (sqrt (+ x 1))) 41.114 * * [simplify]: iters left: 5 (7 enodes) 41.116 * * [simplify]: iters left: 4 (29 enodes) 41.121 * * [simplify]: iters left: 3 (40 enodes) 41.127 * * [simplify]: iters left: 2 (44 enodes) 41.139 * * [simplify]: Extracting #0: cost 1 inf + 0 41.139 * * [simplify]: Extracting #1: cost 7 inf + 0 41.139 * * [simplify]: Extracting #2: cost 16 inf + 0 41.139 * * [simplify]: Extracting #3: cost 19 inf + 1 41.139 * * [simplify]: Extracting #4: cost 18 inf + 2 41.139 * * [simplify]: Extracting #5: cost 7 inf + 820 41.140 * * [simplify]: Extracting #6: cost 1 inf + 1832 41.141 * * [simplify]: Extracting #7: cost 0 inf + 2034 41.141 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ x 1))) 41.141 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) (/ (- 1 (sqrt x)) (sqrt (+ x 1)))))))))) 41.141 * * * * [progress]: [ 172 / 311 ] simplifiying candidate # 41.142 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 41.142 * * [simplify]: iters left: 5 (5 enodes) 41.143 * * [simplify]: iters left: 4 (16 enodes) 41.145 * * [simplify]: iters left: 3 (18 enodes) 41.148 * * [simplify]: Extracting #0: cost 1 inf + 0 41.148 * * [simplify]: Extracting #1: cost 4 inf + 0 41.148 * * [simplify]: Extracting #2: cost 5 inf + 1 41.148 * * [simplify]: Extracting #3: cost 1 inf + 166 41.148 * * [simplify]: Extracting #4: cost 0 inf + 248 41.148 * [simplify]: Simplified to (+ 1 (sqrt x)) 41.148 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))))) 41.149 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ x 1)) 41.149 * * [simplify]: iters left: 5 (6 enodes) 41.150 * * [simplify]: iters left: 4 (26 enodes) 41.154 * * [simplify]: iters left: 3 (37 enodes) 41.160 * * [simplify]: iters left: 2 (41 enodes) 41.166 * * [simplify]: Extracting #0: cost 1 inf + 0 41.166 * * [simplify]: Extracting #1: cost 7 inf + 0 41.166 * * [simplify]: Extracting #2: cost 16 inf + 0 41.166 * * [simplify]: Extracting #3: cost 16 inf + 2 41.166 * * [simplify]: Extracting #4: cost 6 inf + 898 41.166 * * [simplify]: Extracting #5: cost 0 inf + 1550 41.167 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 41.167 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))))) 41.167 * * * * [progress]: [ 173 / 311 ] simplifiying candidate # 41.167 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 41.167 * * [simplify]: iters left: 5 (5 enodes) 41.168 * * [simplify]: iters left: 4 (16 enodes) 41.173 * * [simplify]: iters left: 3 (18 enodes) 41.178 * * [simplify]: Extracting #0: cost 1 inf + 0 41.178 * * [simplify]: Extracting #1: cost 4 inf + 0 41.178 * * [simplify]: Extracting #2: cost 5 inf + 1 41.178 * * [simplify]: Extracting #3: cost 1 inf + 166 41.179 * * [simplify]: Extracting #4: cost 0 inf + 248 41.179 * [simplify]: Simplified to (+ 1 (sqrt x)) 41.179 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))))) 41.179 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ x 1)) 41.179 * * [simplify]: iters left: 5 (6 enodes) 41.183 * * [simplify]: iters left: 4 (26 enodes) 41.191 * * [simplify]: iters left: 3 (37 enodes) 41.204 * * [simplify]: iters left: 2 (41 enodes) 41.215 * * [simplify]: Extracting #0: cost 1 inf + 0 41.215 * * [simplify]: Extracting #1: cost 7 inf + 0 41.215 * * [simplify]: Extracting #2: cost 16 inf + 0 41.216 * * [simplify]: Extracting #3: cost 16 inf + 2 41.216 * * [simplify]: Extracting #4: cost 6 inf + 898 41.217 * * [simplify]: Extracting #5: cost 0 inf + 1550 41.217 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 41.217 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))))) 41.218 * * * * [progress]: [ 174 / 311 ] simplifiying candidate # 41.218 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 41.218 * * [simplify]: iters left: 6 (6 enodes) 41.221 * * [simplify]: iters left: 5 (23 enodes) 41.229 * * [simplify]: iters left: 4 (27 enodes) 41.233 * * [simplify]: Extracting #0: cost 1 inf + 0 41.233 * * [simplify]: Extracting #1: cost 6 inf + 0 41.233 * * [simplify]: Extracting #2: cost 9 inf + 1 41.233 * * [simplify]: Extracting #3: cost 11 inf + 1 41.233 * * [simplify]: Extracting #4: cost 8 inf + 86 41.233 * * [simplify]: Extracting #5: cost 2 inf + 1018 41.233 * * [simplify]: Extracting #6: cost 0 inf + 1382 41.233 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 41.233 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1)))))))))) 41.234 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ x 1))) 41.234 * * [simplify]: iters left: 5 (6 enodes) 41.235 * * [simplify]: iters left: 4 (26 enodes) 41.240 * * [simplify]: iters left: 3 (37 enodes) 41.245 * * [simplify]: iters left: 2 (41 enodes) 41.251 * * [simplify]: Extracting #0: cost 1 inf + 0 41.251 * * [simplify]: Extracting #1: cost 7 inf + 0 41.251 * * [simplify]: Extracting #2: cost 16 inf + 0 41.251 * * [simplify]: Extracting #3: cost 15 inf + 43 41.251 * * [simplify]: Extracting #4: cost 11 inf + 210 41.251 * * [simplify]: Extracting #5: cost 5 inf + 1102 41.252 * * [simplify]: Extracting #6: cost 0 inf + 1952 41.252 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 41.252 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1)))))))))) 41.252 * * * * [progress]: [ 175 / 311 ] simplifiying candidate # 41.252 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 41.252 * * [simplify]: iters left: 5 (5 enodes) 41.254 * * [simplify]: iters left: 4 (18 enodes) 41.257 * * [simplify]: iters left: 3 (20 enodes) 41.262 * * [simplify]: Extracting #0: cost 1 inf + 0 41.262 * * [simplify]: Extracting #1: cost 4 inf + 0 41.262 * * [simplify]: Extracting #2: cost 5 inf + 1 41.262 * * [simplify]: Extracting #3: cost 7 inf + 1 41.263 * * [simplify]: Extracting #4: cost 0 inf + 494 41.263 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 41.263 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))))))))) 41.263 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ x 1))) 41.263 * * [simplify]: iters left: 5 (6 enodes) 41.267 * * [simplify]: iters left: 4 (26 enodes) 41.275 * * [simplify]: iters left: 3 (37 enodes) 41.286 * * [simplify]: iters left: 2 (41 enodes) 41.292 * * [simplify]: Extracting #0: cost 1 inf + 0 41.292 * * [simplify]: Extracting #1: cost 7 inf + 0 41.292 * * [simplify]: Extracting #2: cost 16 inf + 0 41.292 * * [simplify]: Extracting #3: cost 15 inf + 43 41.292 * * [simplify]: Extracting #4: cost 11 inf + 210 41.292 * * [simplify]: Extracting #5: cost 5 inf + 902 41.292 * * [simplify]: Extracting #6: cost 0 inf + 1552 41.293 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 41.293 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))))))))) 41.293 * * * * [progress]: [ 176 / 311 ] simplifiying candidate # 41.293 * [simplify]: Simplifying (/ 1 1) 41.293 * * [simplify]: iters left: 2 (2 enodes) 41.294 * * [simplify]: iters left: 1 (6 enodes) 41.295 * * [simplify]: Extracting #0: cost 1 inf + 0 41.295 * * [simplify]: Extracting #1: cost 0 inf + 1 41.295 * [simplify]: Simplified to 1 41.295 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* 1 (/ (- 1 x) (+ x 1))))))))) 41.295 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 41.295 * * [simplify]: iters left: 4 (5 enodes) 41.297 * * [simplify]: iters left: 3 (23 enodes) 41.301 * * [simplify]: iters left: 2 (34 enodes) 41.306 * * [simplify]: iters left: 1 (38 enodes) 41.312 * * [simplify]: Extracting #0: cost 1 inf + 0 41.312 * * [simplify]: Extracting #1: cost 7 inf + 0 41.312 * * [simplify]: Extracting #2: cost 15 inf + 0 41.312 * * [simplify]: Extracting #3: cost 14 inf + 2 41.312 * * [simplify]: Extracting #4: cost 8 inf + 292 41.313 * * [simplify]: Extracting #5: cost 0 inf + 1068 41.313 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 41.313 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* 1 (/ (- 1 x) (+ x 1))))))))) 41.313 * * * * [progress]: [ 177 / 311 ] simplifiying candidate # 41.314 * [simplify]: Simplifying (/ 1 1) 41.314 * * [simplify]: iters left: 2 (2 enodes) 41.315 * * [simplify]: iters left: 1 (6 enodes) 41.317 * * [simplify]: Extracting #0: cost 1 inf + 0 41.317 * * [simplify]: Extracting #1: cost 0 inf + 1 41.317 * [simplify]: Simplified to 1 41.318 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* 1 (/ (- 1 x) (+ x 1))))))))) 41.318 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 41.318 * * [simplify]: iters left: 4 (5 enodes) 41.321 * * [simplify]: iters left: 3 (23 enodes) 41.328 * * [simplify]: iters left: 2 (34 enodes) 41.337 * * [simplify]: iters left: 1 (38 enodes) 41.348 * * [simplify]: Extracting #0: cost 1 inf + 0 41.348 * * [simplify]: Extracting #1: cost 7 inf + 0 41.348 * * [simplify]: Extracting #2: cost 15 inf + 0 41.348 * * [simplify]: Extracting #3: cost 14 inf + 2 41.348 * * [simplify]: Extracting #4: cost 8 inf + 292 41.348 * * [simplify]: Extracting #5: cost 0 inf + 1068 41.349 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 41.349 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* 1 (/ (- 1 x) (+ x 1))))))))) 41.349 * * * * [progress]: [ 178 / 311 ] simplifiying candidate # 41.349 * * * * [progress]: [ 179 / 311 ] simplifiying candidate # 41.349 * * * * [progress]: [ 180 / 311 ] simplifiying candidate # 41.349 * * * * [progress]: [ 181 / 311 ] simplifiying candidate # 41.350 * [simplify]: Simplifying (cbrt (+ x 1)) 41.350 * * [simplify]: iters left: 3 (4 enodes) 41.352 * * [simplify]: iters left: 2 (15 enodes) 41.356 * * [simplify]: iters left: 1 (17 enodes) 41.361 * * [simplify]: Extracting #0: cost 1 inf + 0 41.361 * * [simplify]: Extracting #1: cost 3 inf + 0 41.361 * * [simplify]: Extracting #2: cost 6 inf + 0 41.361 * * [simplify]: Extracting #3: cost 2 inf + 86 41.362 * * [simplify]: Extracting #4: cost 1 inf + 208 41.362 * * [simplify]: Extracting #5: cost 0 inf + 330 41.362 * [simplify]: Simplified to (cbrt (+ 1 x)) 41.362 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))))))))) 41.362 * * * * [progress]: [ 182 / 311 ] simplifiying candidate # 41.362 * [simplify]: Simplifying (sqrt (+ x 1)) 41.363 * * [simplify]: iters left: 3 (4 enodes) 41.365 * * [simplify]: iters left: 2 (15 enodes) 41.370 * * [simplify]: iters left: 1 (17 enodes) 41.375 * * [simplify]: Extracting #0: cost 1 inf + 0 41.375 * * [simplify]: Extracting #1: cost 3 inf + 0 41.375 * * [simplify]: Extracting #2: cost 6 inf + 0 41.375 * * [simplify]: Extracting #3: cost 2 inf + 86 41.375 * * [simplify]: Extracting #4: cost 1 inf + 168 41.375 * * [simplify]: Extracting #5: cost 0 inf + 250 41.376 * [simplify]: Simplified to (sqrt (+ 1 x)) 41.376 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (+ 1 x))))))))) 41.376 * * * * [progress]: [ 183 / 311 ] simplifiying candidate # 41.376 * [simplify]: Simplifying (+ x 1) 41.376 * * [simplify]: iters left: 2 (3 enodes) 41.378 * * [simplify]: iters left: 1 (12 enodes) 41.382 * * [simplify]: Extracting #0: cost 1 inf + 0 41.382 * * [simplify]: Extracting #1: cost 4 inf + 0 41.382 * * [simplify]: Extracting #2: cost 2 inf + 2 41.382 * * [simplify]: Extracting #3: cost 0 inf + 86 41.382 * [simplify]: Simplified to (+ 1 x) 41.382 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (/ (- 1 x) 1) (+ 1 x)))))))) 41.382 * * * * [progress]: [ 184 / 311 ] simplifiying candidate # 41.383 * [simplify]: Simplifying (+ x 1) 41.383 * * [simplify]: iters left: 2 (3 enodes) 41.384 * * [simplify]: iters left: 1 (12 enodes) 41.388 * * [simplify]: Extracting #0: cost 1 inf + 0 41.388 * * [simplify]: Extracting #1: cost 4 inf + 0 41.388 * * [simplify]: Extracting #2: cost 2 inf + 2 41.388 * * [simplify]: Extracting #3: cost 0 inf + 86 41.388 * [simplify]: Simplified to (+ 1 x) 41.388 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (/ (- 1 x) 1) (+ 1 x)))))))) 41.388 * * * * [progress]: [ 185 / 311 ] simplifiying candidate # 41.389 * [simplify]: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 41.389 * * [simplify]: iters left: 5 (5 enodes) 41.391 * * [simplify]: iters left: 4 (19 enodes) 41.397 * * [simplify]: iters left: 3 (24 enodes) 41.403 * * [simplify]: Extracting #0: cost 1 inf + 0 41.403 * * [simplify]: Extracting #1: cost 3 inf + 0 41.403 * * [simplify]: Extracting #2: cost 5 inf + 0 41.403 * * [simplify]: Extracting #3: cost 9 inf + 0 41.403 * * [simplify]: Extracting #4: cost 7 inf + 43 41.404 * * [simplify]: Extracting #5: cost 0 inf + 736 41.404 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 41.404 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ x 1) (cbrt (- 1 x)))))))))) 41.404 * * * * [progress]: [ 186 / 311 ] simplifiying candidate # 41.404 * [simplify]: Simplifying (sqrt (- 1 x)) 41.404 * * [simplify]: iters left: 3 (4 enodes) 41.406 * * [simplify]: iters left: 2 (16 enodes) 41.411 * * [simplify]: iters left: 1 (21 enodes) 41.418 * * [simplify]: Extracting #0: cost 1 inf + 0 41.418 * * [simplify]: Extracting #1: cost 3 inf + 0 41.418 * * [simplify]: Extracting #2: cost 7 inf + 0 41.418 * * [simplify]: Extracting #3: cost 5 inf + 43 41.418 * * [simplify]: Extracting #4: cost 0 inf + 332 41.418 * [simplify]: Simplified to (sqrt (- 1 x)) 41.418 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (sqrt (- 1 x)) (/ (+ x 1) (sqrt (- 1 x)))))))))) 41.419 * * * * [progress]: [ 187 / 311 ] simplifiying candidate # 41.419 * * * * [progress]: [ 188 / 311 ] simplifiying candidate # 41.419 * [simplify]: Simplifying (+ (sqrt 1) (sqrt x)) 41.419 * * [simplify]: iters left: 3 (5 enodes) 41.423 * * [simplify]: iters left: 2 (18 enodes) 41.428 * * [simplify]: iters left: 1 (20 enodes) 41.434 * * [simplify]: Extracting #0: cost 1 inf + 0 41.434 * * [simplify]: Extracting #1: cost 4 inf + 0 41.434 * * [simplify]: Extracting #2: cost 5 inf + 1 41.434 * * [simplify]: Extracting #3: cost 0 inf + 248 41.434 * [simplify]: Simplified to (+ (sqrt x) 1) 41.434 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (+ (sqrt x) 1) (/ (+ x 1) (- (sqrt 1) (sqrt x)))))))))) 41.434 * * * * [progress]: [ 189 / 311 ] simplifiying candidate # 41.435 * [simplify]: Simplifying (+ 1 (sqrt x)) 41.435 * * [simplify]: iters left: 3 (4 enodes) 41.437 * * [simplify]: iters left: 2 (15 enodes) 41.441 * * [simplify]: iters left: 1 (17 enodes) 41.446 * * [simplify]: Extracting #0: cost 1 inf + 0 41.446 * * [simplify]: Extracting #1: cost 4 inf + 0 41.446 * * [simplify]: Extracting #2: cost 5 inf + 1 41.447 * * [simplify]: Extracting #3: cost 0 inf + 248 41.447 * [simplify]: Simplified to (+ 1 (sqrt x)) 41.447 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (+ 1 (sqrt x)) (/ (+ x 1) (- 1 (sqrt x)))))))))) 41.447 * * * * [progress]: [ 190 / 311 ] simplifiying candidate # 41.447 * * * * [progress]: [ 191 / 311 ] simplifiying candidate # 41.447 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 41.448 * * [simplify]: iters left: 6 (7 enodes) 41.451 * * [simplify]: iters left: 5 (24 enodes) 41.459 * * [simplify]: iters left: 4 (41 enodes) 41.474 * * [simplify]: iters left: 3 (59 enodes) 41.489 * * [simplify]: iters left: 2 (73 enodes) 41.508 * * [simplify]: iters left: 1 (91 enodes) 41.534 * * [simplify]: Extracting #0: cost 1 inf + 0 41.534 * * [simplify]: Extracting #1: cost 14 inf + 0 41.534 * * [simplify]: Extracting #2: cost 24 inf + 2 41.535 * * [simplify]: Extracting #3: cost 11 inf + 818 41.536 * * [simplify]: Extracting #4: cost 1 inf + 1474 41.537 * * [simplify]: Extracting #5: cost 0 inf + 1556 41.537 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 41.538 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))))) 41.538 * * * * [progress]: [ 192 / 311 ] simplifiying candidate # 41.538 * [simplify]: Simplifying (- x 1) 41.538 * * [simplify]: iters left: 2 (3 enodes) 41.540 * * [simplify]: iters left: 1 (14 enodes) 41.545 * * [simplify]: Extracting #0: cost 1 inf + 0 41.545 * * [simplify]: Extracting #1: cost 5 inf + 0 41.545 * * [simplify]: Extracting #2: cost 2 inf + 3 41.545 * * [simplify]: Extracting #3: cost 0 inf + 87 41.545 * [simplify]: Simplified to (- x 1) 41.545 * [simplify]: Simplified (2 2 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (* (/ (- 1 x) (- (* x x) (* 1 1))) (- x 1)))))))) 41.545 * * * * [progress]: [ 193 / 311 ] simplifiying candidate # 41.545 * [simplify]: Simplifying (- (pow 1 3) (pow x 3)) 41.545 * * [simplify]: iters left: 3 (6 enodes) 41.548 * * [simplify]: iters left: 2 (30 enodes) 41.554 * * [simplify]: iters left: 1 (61 enodes) 41.566 * * [simplify]: Extracting #0: cost 1 inf + 0 41.566 * * [simplify]: Extracting #1: cost 5 inf + 0 41.566 * * [simplify]: Extracting #2: cost 17 inf + 1 41.566 * * [simplify]: Extracting #3: cost 24 inf + 44 41.566 * * [simplify]: Extracting #4: cost 18 inf + 674 41.567 * * [simplify]: Extracting #5: cost 6 inf + 2342 41.567 * * [simplify]: Extracting #6: cost 2 inf + 3048 41.567 * * [simplify]: Extracting #7: cost 0 inf + 4054 41.568 * [simplify]: Simplified to (- 1 (* (* x x) x)) 41.568 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 (* (* x x) x)) (* (+ x 1) (+ (* 1 1) (+ (* x x) (* 1 x))))))))))) 41.568 * * * * [progress]: [ 194 / 311 ] simplifiying candidate # 41.568 * [simplify]: Simplifying (- (* 1 1) (* x x)) 41.568 * * [simplify]: iters left: 4 (5 enodes) 41.570 * * [simplify]: iters left: 3 (17 enodes) 41.573 * * [simplify]: iters left: 2 (26 enodes) 41.576 * * [simplify]: iters left: 1 (28 enodes) 41.580 * * [simplify]: Extracting #0: cost 1 inf + 0 41.580 * * [simplify]: Extracting #1: cost 5 inf + 0 41.580 * * [simplify]: Extracting #2: cost 8 inf + 1 41.580 * * [simplify]: Extracting #3: cost 2 inf + 410 41.580 * * [simplify]: Extracting #4: cost 0 inf + 492 41.581 * [simplify]: Simplified to (- 1 (* x x)) 41.581 * [simplify]: Simplified (2 2 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 (* x x)) (* (+ x 1) (+ 1 x))))))))) 41.581 * * * * [progress]: [ 195 / 311 ] simplifiying candidate #real (real->posit16 (/ (- 1 x) (+ x 1))))))))))> 41.581 * * * * [progress]: [ 196 / 311 ] simplifiying candidate # 41.581 * * * * [progress]: [ 197 / 311 ] simplifiying candidate # 41.581 * [simplify]: Simplifying (- (log (- 1 x)) (log (+ x 1))) 41.581 * * [simplify]: iters left: 5 (7 enodes) 41.584 * * [simplify]: iters left: 4 (28 enodes) 41.588 * * [simplify]: iters left: 3 (36 enodes) 41.598 * * [simplify]: Extracting #0: cost 1 inf + 0 41.598 * * [simplify]: Extracting #1: cost 5 inf + 0 41.598 * * [simplify]: Extracting #2: cost 10 inf + 0 41.598 * * [simplify]: Extracting #3: cost 15 inf + 0 41.599 * * [simplify]: Extracting #4: cost 13 inf + 43 41.599 * * [simplify]: Extracting #5: cost 5 inf + 738 41.599 * * [simplify]: Extracting #6: cost 0 inf + 1528 41.600 * [simplify]: Simplified to (- (log (- 1 x)) (log (+ x 1))) 41.600 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (exp (- (log (- 1 x)) (log (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 41.600 * * * * [progress]: [ 198 / 311 ] simplifiying candidate # 41.600 * * * * [progress]: [ 199 / 311 ] simplifiying candidate # 41.600 * * * * [progress]: [ 200 / 311 ] simplifiying candidate # 41.601 * [simplify]: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1))) 41.601 * * [simplify]: iters left: 6 (9 enodes) 41.606 * * [simplify]: iters left: 5 (53 enodes) 41.630 * * [simplify]: iters left: 4 (139 enodes) 41.696 * * [simplify]: iters left: 3 (379 enodes) 41.902 * * [simplify]: Extracting #0: cost 1 inf + 0 41.902 * * [simplify]: Extracting #1: cost 47 inf + 0 41.903 * * [simplify]: Extracting #2: cost 185 inf + 2 41.905 * * [simplify]: Extracting #3: cost 189 inf + 8271 41.923 * * [simplify]: Extracting #4: cost 24 inf + 39170 41.946 * * [simplify]: Extracting #5: cost 0 inf + 45108 41.969 * [simplify]: Simplified to (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) 41.969 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 41.969 * * * * [progress]: [ 201 / 311 ] simplifiying candidate # 41.970 * * * * [progress]: [ 202 / 311 ] simplifiying candidate # 41.970 * * * * [progress]: [ 203 / 311 ] simplifiying candidate # 41.970 * * * * [progress]: [ 204 / 311 ] simplifiying candidate # 41.970 * * * * [progress]: [ 205 / 311 ] simplifiying candidate # 41.970 * [simplify]: Simplifying (/ 1 (+ x 1)) 41.970 * * [simplify]: iters left: 4 (4 enodes) 41.971 * * [simplify]: iters left: 3 (15 enodes) 41.974 * * [simplify]: iters left: 2 (17 enodes) 41.976 * * [simplify]: Extracting #0: cost 1 inf + 0 41.976 * * [simplify]: Extracting #1: cost 4 inf + 0 41.976 * * [simplify]: Extracting #2: cost 5 inf + 1 41.976 * * [simplify]: Extracting #3: cost 3 inf + 44 41.976 * * [simplify]: Extracting #4: cost 1 inf + 168 41.977 * * [simplify]: Extracting #5: cost 0 inf + 250 41.977 * [simplify]: Simplified to (/ 1 (+ x 1)) 41.977 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (- (/ 1 (+ x 1)) (/ x (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 41.977 * * * * [progress]: [ 206 / 311 ] simplifiying candidate # 41.977 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 41.977 * * [simplify]: iters left: 6 (9 enodes) 41.979 * * [simplify]: iters left: 5 (38 enodes) 41.986 * * [simplify]: iters left: 4 (58 enodes) 41.994 * * [simplify]: iters left: 3 (65 enodes) 42.005 * * [simplify]: iters left: 2 (68 enodes) 42.023 * * [simplify]: Extracting #0: cost 1 inf + 0 42.023 * * [simplify]: Extracting #1: cost 11 inf + 0 42.023 * * [simplify]: Extracting #2: cost 22 inf + 0 42.023 * * [simplify]: Extracting #3: cost 27 inf + 0 42.023 * * [simplify]: Extracting #4: cost 25 inf + 44 42.024 * * [simplify]: Extracting #5: cost 7 inf + 3238 42.026 * * [simplify]: Extracting #6: cost 0 inf + 5092 42.027 * [simplify]: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 42.027 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 42.028 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 42.028 * * [simplify]: iters left: 5 (7 enodes) 42.031 * * [simplify]: iters left: 4 (26 enodes) 42.041 * * [simplify]: iters left: 3 (31 enodes) 42.050 * * [simplify]: Extracting #0: cost 1 inf + 0 42.050 * * [simplify]: Extracting #1: cost 4 inf + 0 42.050 * * [simplify]: Extracting #2: cost 8 inf + 0 42.050 * * [simplify]: Extracting #3: cost 13 inf + 0 42.050 * * [simplify]: Extracting #4: cost 11 inf + 43 42.050 * * [simplify]: Extracting #5: cost 4 inf + 576 42.051 * * [simplify]: Extracting #6: cost 1 inf + 1022 42.051 * * [simplify]: Extracting #7: cost 0 inf + 1304 42.051 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 42.051 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 42.052 * * * * [progress]: [ 207 / 311 ] simplifiying candidate # 42.052 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))) 42.052 * * [simplify]: iters left: 6 (8 enodes) 42.056 * * [simplify]: iters left: 5 (31 enodes) 42.064 * * [simplify]: iters left: 4 (40 enodes) 42.069 * * [simplify]: iters left: 3 (43 enodes) 42.075 * * [simplify]: Extracting #0: cost 1 inf + 0 42.075 * * [simplify]: Extracting #1: cost 7 inf + 0 42.076 * * [simplify]: Extracting #2: cost 14 inf + 0 42.076 * * [simplify]: Extracting #3: cost 19 inf + 0 42.076 * * [simplify]: Extracting #4: cost 18 inf + 2 42.076 * * [simplify]: Extracting #5: cost 12 inf + 332 42.076 * * [simplify]: Extracting #6: cost 1 inf + 2274 42.076 * * [simplify]: Extracting #7: cost 0 inf + 2516 42.077 * [simplify]: Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) 42.077 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 42.077 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 42.077 * * [simplify]: iters left: 5 (7 enodes) 42.079 * * [simplify]: iters left: 4 (26 enodes) 42.083 * * [simplify]: iters left: 3 (31 enodes) 42.087 * * [simplify]: Extracting #0: cost 1 inf + 0 42.087 * * [simplify]: Extracting #1: cost 4 inf + 0 42.087 * * [simplify]: Extracting #2: cost 8 inf + 0 42.087 * * [simplify]: Extracting #3: cost 13 inf + 0 42.087 * * [simplify]: Extracting #4: cost 11 inf + 43 42.088 * * [simplify]: Extracting #5: cost 4 inf + 536 42.088 * * [simplify]: Extracting #6: cost 1 inf + 902 42.088 * * [simplify]: Extracting #7: cost 0 inf + 1144 42.088 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 42.088 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 42.088 * * * * [progress]: [ 208 / 311 ] simplifiying candidate # 42.088 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 42.089 * * [simplify]: iters left: 6 (6 enodes) 42.092 * * [simplify]: iters left: 5 (22 enodes) 42.100 * * [simplify]: iters left: 4 (35 enodes) 42.110 * * [simplify]: iters left: 3 (36 enodes) 42.120 * * [simplify]: Extracting #0: cost 1 inf + 0 42.120 * * [simplify]: Extracting #1: cost 5 inf + 0 42.120 * * [simplify]: Extracting #2: cost 7 inf + 1 42.120 * * [simplify]: Extracting #3: cost 10 inf + 1 42.120 * * [simplify]: Extracting #4: cost 7 inf + 127 42.121 * * [simplify]: Extracting #5: cost 3 inf + 574 42.121 * * [simplify]: Extracting #6: cost 0 inf + 1060 42.121 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 42.121 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 42.122 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ x 1)) 42.122 * * [simplify]: iters left: 5 (6 enodes) 42.125 * * [simplify]: iters left: 4 (23 enodes) 42.132 * * [simplify]: iters left: 3 (28 enodes) 42.140 * * [simplify]: Extracting #0: cost 1 inf + 0 42.140 * * [simplify]: Extracting #1: cost 4 inf + 0 42.140 * * [simplify]: Extracting #2: cost 9 inf + 0 42.140 * * [simplify]: Extracting #3: cost 9 inf + 2 42.141 * * [simplify]: Extracting #4: cost 5 inf + 211 42.141 * * [simplify]: Extracting #5: cost 1 inf + 698 42.141 * * [simplify]: Extracting #6: cost 0 inf + 900 42.141 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 42.142 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 42.142 * * * * [progress]: [ 209 / 311 ] simplifiying candidate # 42.142 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 42.142 * * [simplify]: iters left: 6 (6 enodes) 42.146 * * [simplify]: iters left: 5 (22 enodes) 42.153 * * [simplify]: iters left: 4 (35 enodes) 42.163 * * [simplify]: iters left: 3 (36 enodes) 42.174 * * [simplify]: Extracting #0: cost 1 inf + 0 42.174 * * [simplify]: Extracting #1: cost 5 inf + 0 42.174 * * [simplify]: Extracting #2: cost 7 inf + 1 42.174 * * [simplify]: Extracting #3: cost 10 inf + 1 42.174 * * [simplify]: Extracting #4: cost 7 inf + 127 42.174 * * [simplify]: Extracting #5: cost 3 inf + 574 42.175 * * [simplify]: Extracting #6: cost 0 inf + 1060 42.175 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 42.175 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 42.176 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ x 1)) 42.176 * * [simplify]: iters left: 5 (6 enodes) 42.179 * * [simplify]: iters left: 4 (23 enodes) 42.186 * * [simplify]: iters left: 3 (28 enodes) 42.194 * * [simplify]: Extracting #0: cost 1 inf + 0 42.195 * * [simplify]: Extracting #1: cost 4 inf + 0 42.195 * * [simplify]: Extracting #2: cost 9 inf + 0 42.195 * * [simplify]: Extracting #3: cost 9 inf + 2 42.195 * * [simplify]: Extracting #4: cost 5 inf + 211 42.195 * * [simplify]: Extracting #5: cost 1 inf + 698 42.195 * * [simplify]: Extracting #6: cost 0 inf + 900 42.196 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 42.196 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 42.196 * * * * [progress]: [ 210 / 311 ] simplifiying candidate # 42.196 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 42.197 * * [simplify]: iters left: 6 (8 enodes) 42.201 * * [simplify]: iters left: 5 (31 enodes) 42.210 * * [simplify]: iters left: 4 (38 enodes) 42.220 * * [simplify]: Extracting #0: cost 1 inf + 0 42.221 * * [simplify]: Extracting #1: cost 6 inf + 0 42.221 * * [simplify]: Extracting #2: cost 12 inf + 0 42.221 * * [simplify]: Extracting #3: cost 17 inf + 0 42.221 * * [simplify]: Extracting #4: cost 16 inf + 2 42.221 * * [simplify]: Extracting #5: cost 7 inf + 578 42.222 * * [simplify]: Extracting #6: cost 0 inf + 2032 42.222 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 42.222 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 42.223 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 42.223 * * [simplify]: iters left: 5 (7 enodes) 42.226 * * [simplify]: iters left: 4 (26 enodes) 42.234 * * [simplify]: iters left: 3 (31 enodes) 42.243 * * [simplify]: Extracting #0: cost 1 inf + 0 42.243 * * [simplify]: Extracting #1: cost 4 inf + 0 42.243 * * [simplify]: Extracting #2: cost 8 inf + 0 42.243 * * [simplify]: Extracting #3: cost 13 inf + 0 42.243 * * [simplify]: Extracting #4: cost 11 inf + 43 42.243 * * [simplify]: Extracting #5: cost 4 inf + 496 42.244 * * [simplify]: Extracting #6: cost 1 inf + 902 42.244 * * [simplify]: Extracting #7: cost 0 inf + 1144 42.244 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 42.244 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 42.245 * * * * [progress]: [ 211 / 311 ] simplifiying candidate # 42.245 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 42.245 * * [simplify]: iters left: 5 (7 enodes) 42.248 * * [simplify]: iters left: 4 (26 enodes) 42.256 * * [simplify]: iters left: 3 (31 enodes) 42.265 * * [simplify]: Extracting #0: cost 1 inf + 0 42.265 * * [simplify]: Extracting #1: cost 4 inf + 0 42.265 * * [simplify]: Extracting #2: cost 8 inf + 0 42.265 * * [simplify]: Extracting #3: cost 13 inf + 0 42.265 * * [simplify]: Extracting #4: cost 11 inf + 43 42.265 * * [simplify]: Extracting #5: cost 4 inf + 456 42.265 * * [simplify]: Extracting #6: cost 1 inf + 782 42.266 * * [simplify]: Extracting #7: cost 0 inf + 984 42.266 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 42.266 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 42.267 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 42.267 * * [simplify]: iters left: 5 (7 enodes) 42.270 * * [simplify]: iters left: 4 (26 enodes) 42.278 * * [simplify]: iters left: 3 (31 enodes) 42.287 * * [simplify]: Extracting #0: cost 1 inf + 0 42.287 * * [simplify]: Extracting #1: cost 4 inf + 0 42.287 * * [simplify]: Extracting #2: cost 8 inf + 0 42.288 * * [simplify]: Extracting #3: cost 13 inf + 0 42.288 * * [simplify]: Extracting #4: cost 11 inf + 43 42.288 * * [simplify]: Extracting #5: cost 4 inf + 456 42.288 * * [simplify]: Extracting #6: cost 1 inf + 782 42.289 * * [simplify]: Extracting #7: cost 0 inf + 984 42.289 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 42.289 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 42.289 * * * * [progress]: [ 212 / 311 ] simplifiying candidate # 42.290 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 42.290 * * [simplify]: iters left: 5 (5 enodes) 42.293 * * [simplify]: iters left: 4 (17 enodes) 42.298 * * [simplify]: iters left: 3 (22 enodes) 42.304 * * [simplify]: Extracting #0: cost 1 inf + 0 42.304 * * [simplify]: Extracting #1: cost 4 inf + 0 42.304 * * [simplify]: Extracting #2: cost 6 inf + 1 42.304 * * [simplify]: Extracting #3: cost 1 inf + 291 42.305 * * [simplify]: Extracting #4: cost 0 inf + 332 42.305 * [simplify]: Simplified to (sqrt (- 1 x)) 42.305 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 42.305 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ x 1)) 42.305 * * [simplify]: iters left: 5 (6 enodes) 42.309 * * [simplify]: iters left: 4 (23 enodes) 42.316 * * [simplify]: iters left: 3 (28 enodes) 42.324 * * [simplify]: Extracting #0: cost 1 inf + 0 42.324 * * [simplify]: Extracting #1: cost 4 inf + 0 42.324 * * [simplify]: Extracting #2: cost 9 inf + 0 42.324 * * [simplify]: Extracting #3: cost 9 inf + 2 42.325 * * [simplify]: Extracting #4: cost 5 inf + 211 42.325 * * [simplify]: Extracting #5: cost 1 inf + 578 42.325 * * [simplify]: Extracting #6: cost 0 inf + 740 42.325 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 42.326 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 42.326 * * * * [progress]: [ 213 / 311 ] simplifiying candidate # 42.326 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 42.326 * * [simplify]: iters left: 5 (5 enodes) 42.329 * * [simplify]: iters left: 4 (17 enodes) 42.336 * * [simplify]: iters left: 3 (22 enodes) 42.340 * * [simplify]: Extracting #0: cost 1 inf + 0 42.340 * * [simplify]: Extracting #1: cost 4 inf + 0 42.340 * * [simplify]: Extracting #2: cost 6 inf + 1 42.340 * * [simplify]: Extracting #3: cost 1 inf + 291 42.340 * * [simplify]: Extracting #4: cost 0 inf + 332 42.340 * [simplify]: Simplified to (sqrt (- 1 x)) 42.340 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 42.340 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ x 1)) 42.340 * * [simplify]: iters left: 5 (6 enodes) 42.342 * * [simplify]: iters left: 4 (23 enodes) 42.346 * * [simplify]: iters left: 3 (28 enodes) 42.350 * * [simplify]: Extracting #0: cost 1 inf + 0 42.350 * * [simplify]: Extracting #1: cost 4 inf + 0 42.350 * * [simplify]: Extracting #2: cost 9 inf + 0 42.350 * * [simplify]: Extracting #3: cost 9 inf + 2 42.350 * * [simplify]: Extracting #4: cost 5 inf + 211 42.350 * * [simplify]: Extracting #5: cost 1 inf + 578 42.350 * * [simplify]: Extracting #6: cost 0 inf + 740 42.350 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 42.350 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 42.351 * * * * [progress]: [ 214 / 311 ] simplifiying candidate # 42.351 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 42.351 * * [simplify]: iters left: 6 (6 enodes) 42.353 * * [simplify]: iters left: 5 (23 enodes) 42.356 * * [simplify]: iters left: 4 (27 enodes) 42.360 * * [simplify]: Extracting #0: cost 1 inf + 0 42.360 * * [simplify]: Extracting #1: cost 6 inf + 0 42.360 * * [simplify]: Extracting #2: cost 9 inf + 1 42.360 * * [simplify]: Extracting #3: cost 11 inf + 1 42.360 * * [simplify]: Extracting #4: cost 8 inf + 86 42.361 * * [simplify]: Extracting #5: cost 2 inf + 1018 42.361 * * [simplify]: Extracting #6: cost 0 inf + 1382 42.361 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 42.361 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 42.361 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ x 1))) 42.361 * * [simplify]: iters left: 5 (6 enodes) 42.363 * * [simplify]: iters left: 4 (26 enodes) 42.370 * * [simplify]: iters left: 3 (37 enodes) 42.380 * * [simplify]: iters left: 2 (41 enodes) 42.391 * * [simplify]: Extracting #0: cost 1 inf + 0 42.391 * * [simplify]: Extracting #1: cost 7 inf + 0 42.391 * * [simplify]: Extracting #2: cost 16 inf + 0 42.391 * * [simplify]: Extracting #3: cost 15 inf + 43 42.392 * * [simplify]: Extracting #4: cost 11 inf + 210 42.392 * * [simplify]: Extracting #5: cost 5 inf + 1102 42.393 * * [simplify]: Extracting #6: cost 0 inf + 1952 42.393 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 42.393 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 42.394 * * * * [progress]: [ 215 / 311 ] simplifiying candidate # 42.394 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 42.394 * * [simplify]: iters left: 5 (5 enodes) 42.396 * * [simplify]: iters left: 4 (18 enodes) 42.401 * * [simplify]: iters left: 3 (20 enodes) 42.407 * * [simplify]: Extracting #0: cost 1 inf + 0 42.407 * * [simplify]: Extracting #1: cost 4 inf + 0 42.407 * * [simplify]: Extracting #2: cost 5 inf + 1 42.407 * * [simplify]: Extracting #3: cost 7 inf + 1 42.407 * * [simplify]: Extracting #4: cost 0 inf + 494 42.407 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 42.407 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 42.408 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ x 1))) 42.408 * * [simplify]: iters left: 5 (6 enodes) 42.411 * * [simplify]: iters left: 4 (26 enodes) 42.418 * * [simplify]: iters left: 3 (37 enodes) 42.427 * * [simplify]: iters left: 2 (41 enodes) 42.437 * * [simplify]: Extracting #0: cost 1 inf + 0 42.437 * * [simplify]: Extracting #1: cost 7 inf + 0 42.437 * * [simplify]: Extracting #2: cost 16 inf + 0 42.438 * * [simplify]: Extracting #3: cost 15 inf + 43 42.438 * * [simplify]: Extracting #4: cost 11 inf + 210 42.438 * * [simplify]: Extracting #5: cost 5 inf + 902 42.439 * * [simplify]: Extracting #6: cost 0 inf + 1552 42.439 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 42.439 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 42.439 * * * * [progress]: [ 216 / 311 ] simplifiying candidate # 42.440 * [simplify]: Simplifying (/ 1 1) 42.440 * * [simplify]: iters left: 2 (2 enodes) 42.441 * * [simplify]: iters left: 1 (6 enodes) 42.443 * * [simplify]: Extracting #0: cost 1 inf + 0 42.443 * * [simplify]: Extracting #1: cost 0 inf + 1 42.443 * [simplify]: Simplified to 1 42.443 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* 1 (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 42.444 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 42.444 * * [simplify]: iters left: 4 (5 enodes) 42.446 * * [simplify]: iters left: 3 (23 enodes) 42.454 * * [simplify]: iters left: 2 (34 enodes) 42.464 * * [simplify]: iters left: 1 (38 enodes) 42.473 * * [simplify]: Extracting #0: cost 1 inf + 0 42.473 * * [simplify]: Extracting #1: cost 7 inf + 0 42.474 * * [simplify]: Extracting #2: cost 15 inf + 0 42.474 * * [simplify]: Extracting #3: cost 14 inf + 2 42.474 * * [simplify]: Extracting #4: cost 8 inf + 292 42.474 * * [simplify]: Extracting #5: cost 0 inf + 1068 42.475 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 42.475 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* 1 (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 42.475 * * * * [progress]: [ 217 / 311 ] simplifiying candidate # 42.475 * [simplify]: Simplifying (/ 1 1) 42.475 * * [simplify]: iters left: 2 (2 enodes) 42.477 * * [simplify]: iters left: 1 (6 enodes) 42.479 * * [simplify]: Extracting #0: cost 1 inf + 0 42.479 * * [simplify]: Extracting #1: cost 0 inf + 1 42.479 * [simplify]: Simplified to 1 42.479 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* 1 (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 42.479 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 42.479 * * [simplify]: iters left: 4 (5 enodes) 42.482 * * [simplify]: iters left: 3 (23 enodes) 42.489 * * [simplify]: iters left: 2 (34 enodes) 42.498 * * [simplify]: iters left: 1 (38 enodes) 42.507 * * [simplify]: Extracting #0: cost 1 inf + 0 42.508 * * [simplify]: Extracting #1: cost 7 inf + 0 42.508 * * [simplify]: Extracting #2: cost 15 inf + 0 42.508 * * [simplify]: Extracting #3: cost 14 inf + 2 42.508 * * [simplify]: Extracting #4: cost 8 inf + 292 42.508 * * [simplify]: Extracting #5: cost 0 inf + 1068 42.509 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 42.509 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* 1 (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 42.509 * * * * [progress]: [ 218 / 311 ] simplifiying candidate # 42.509 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 42.509 * * [simplify]: iters left: 6 (9 enodes) 42.514 * * [simplify]: iters left: 5 (33 enodes) 42.523 * * [simplify]: iters left: 4 (37 enodes) 42.531 * * [simplify]: Extracting #0: cost 1 inf + 0 42.531 * * [simplify]: Extracting #1: cost 6 inf + 0 42.532 * * [simplify]: Extracting #2: cost 13 inf + 0 42.532 * * [simplify]: Extracting #3: cost 15 inf + 1 42.532 * * [simplify]: Extracting #4: cost 12 inf + 85 42.532 * * [simplify]: Extracting #5: cost 5 inf + 898 42.532 * * [simplify]: Extracting #6: cost 0 inf + 1948 42.533 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 42.533 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 42.533 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (cbrt (+ x 1))) 42.534 * * [simplify]: iters left: 5 (8 enodes) 42.538 * * [simplify]: iters left: 4 (32 enodes) 42.546 * * [simplify]: iters left: 3 (46 enodes) 42.557 * * [simplify]: iters left: 2 (52 enodes) 42.569 * * [simplify]: iters left: 1 (53 enodes) 42.580 * * [simplify]: Extracting #0: cost 1 inf + 0 42.581 * * [simplify]: Extracting #1: cost 8 inf + 0 42.581 * * [simplify]: Extracting #2: cost 18 inf + 0 42.581 * * [simplify]: Extracting #3: cost 21 inf + 1 42.581 * * [simplify]: Extracting #4: cost 17 inf + 166 42.581 * * [simplify]: Extracting #5: cost 6 inf + 1506 42.582 * * [simplify]: Extracting #6: cost 0 inf + 2758 42.583 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) 42.583 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x))))) (/ (- 1 x) (+ x 1)))))))) 42.583 * * * * [progress]: [ 219 / 311 ] simplifiying candidate # 42.583 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ x 1))) 42.584 * * [simplify]: iters left: 5 (8 enodes) 42.588 * * [simplify]: iters left: 4 (28 enodes) 42.595 * * [simplify]: iters left: 3 (30 enodes) 42.604 * * [simplify]: Extracting #0: cost 1 inf + 0 42.604 * * [simplify]: Extracting #1: cost 4 inf + 0 42.604 * * [simplify]: Extracting #2: cost 9 inf + 0 42.604 * * [simplify]: Extracting #3: cost 11 inf + 1 42.604 * * [simplify]: Extracting #4: cost 4 inf + 332 42.605 * * [simplify]: Extracting #5: cost 1 inf + 698 42.605 * * [simplify]: Extracting #6: cost 0 inf + 900 42.605 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) 42.605 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 42.606 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (sqrt (+ x 1))) 42.606 * * [simplify]: iters left: 5 (8 enodes) 42.611 * * [simplify]: iters left: 4 (32 enodes) 42.621 * * [simplify]: iters left: 3 (46 enodes) 42.633 * * [simplify]: iters left: 2 (52 enodes) 42.640 * * [simplify]: iters left: 1 (53 enodes) 42.647 * * [simplify]: Extracting #0: cost 1 inf + 0 42.647 * * [simplify]: Extracting #1: cost 8 inf + 0 42.648 * * [simplify]: Extracting #2: cost 18 inf + 0 42.648 * * [simplify]: Extracting #3: cost 21 inf + 1 42.648 * * [simplify]: Extracting #4: cost 17 inf + 166 42.648 * * [simplify]: Extracting #5: cost 6 inf + 1266 42.648 * * [simplify]: Extracting #6: cost 0 inf + 2278 42.649 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ 1 x))) 42.649 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ x 1))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x))))) (/ (- 1 x) (+ x 1)))))))) 42.649 * * * * [progress]: [ 220 / 311 ] simplifiying candidate # 42.649 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 42.649 * * [simplify]: iters left: 5 (6 enodes) 42.651 * * [simplify]: iters left: 4 (19 enodes) 42.654 * * [simplify]: iters left: 3 (21 enodes) 42.657 * * [simplify]: Extracting #0: cost 1 inf + 0 42.657 * * [simplify]: Extracting #1: cost 4 inf + 0 42.657 * * [simplify]: Extracting #2: cost 5 inf + 1 42.657 * * [simplify]: Extracting #3: cost 0 inf + 248 42.657 * [simplify]: Simplified to (+ (sqrt x) 1) 42.657 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 42.658 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ x 1)) 42.658 * * [simplify]: iters left: 5 (7 enodes) 42.660 * * [simplify]: iters left: 4 (29 enodes) 42.664 * * [simplify]: iters left: 3 (43 enodes) 42.676 * * [simplify]: iters left: 2 (49 enodes) 42.689 * * [simplify]: iters left: 1 (50 enodes) 42.702 * * [simplify]: Extracting #0: cost 1 inf + 0 42.702 * * [simplify]: Extracting #1: cost 8 inf + 0 42.702 * * [simplify]: Extracting #2: cost 18 inf + 0 42.702 * * [simplify]: Extracting #3: cost 17 inf + 43 42.702 * * [simplify]: Extracting #4: cost 9 inf + 576 42.703 * * [simplify]: Extracting #5: cost 0 inf + 1714 42.704 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 42.704 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x)))) (/ (- 1 x) (+ x 1)))))))) 42.704 * * * * [progress]: [ 221 / 311 ] simplifiying candidate # 42.704 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 42.705 * * [simplify]: iters left: 5 (6 enodes) 42.708 * * [simplify]: iters left: 4 (19 enodes) 42.714 * * [simplify]: iters left: 3 (21 enodes) 42.720 * * [simplify]: Extracting #0: cost 1 inf + 0 42.720 * * [simplify]: Extracting #1: cost 4 inf + 0 42.720 * * [simplify]: Extracting #2: cost 5 inf + 1 42.720 * * [simplify]: Extracting #3: cost 0 inf + 248 42.720 * [simplify]: Simplified to (+ (sqrt x) 1) 42.720 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 42.721 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ x 1)) 42.721 * * [simplify]: iters left: 5 (7 enodes) 42.725 * * [simplify]: iters left: 4 (29 enodes) 42.736 * * [simplify]: iters left: 3 (43 enodes) 42.747 * * [simplify]: iters left: 2 (49 enodes) 42.761 * * [simplify]: iters left: 1 (50 enodes) 42.774 * * [simplify]: Extracting #0: cost 1 inf + 0 42.774 * * [simplify]: Extracting #1: cost 8 inf + 0 42.774 * * [simplify]: Extracting #2: cost 18 inf + 0 42.774 * * [simplify]: Extracting #3: cost 17 inf + 43 42.775 * * [simplify]: Extracting #4: cost 9 inf + 576 42.775 * * [simplify]: Extracting #5: cost 0 inf + 1714 42.776 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 42.776 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x)))) (/ (- 1 x) (+ x 1)))))))) 42.776 * * * * [progress]: [ 222 / 311 ] simplifiying candidate # 42.777 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 42.777 * * [simplify]: iters left: 6 (8 enodes) 42.781 * * [simplify]: iters left: 5 (30 enodes) 42.788 * * [simplify]: iters left: 4 (34 enodes) 42.792 * * [simplify]: Extracting #0: cost 1 inf + 0 42.792 * * [simplify]: Extracting #1: cost 6 inf + 0 42.793 * * [simplify]: Extracting #2: cost 13 inf + 0 42.793 * * [simplify]: Extracting #3: cost 15 inf + 1 42.793 * * [simplify]: Extracting #4: cost 14 inf + 2 42.793 * * [simplify]: Extracting #5: cost 8 inf + 372 42.793 * * [simplify]: Extracting #6: cost 0 inf + 1948 42.793 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 42.793 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 (sqrt x)) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 42.794 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (cbrt (+ x 1))) 42.794 * * [simplify]: iters left: 5 (7 enodes) 42.795 * * [simplify]: iters left: 4 (29 enodes) 42.800 * * [simplify]: iters left: 3 (40 enodes) 42.806 * * [simplify]: iters left: 2 (44 enodes) 42.812 * * [simplify]: Extracting #0: cost 1 inf + 0 42.812 * * [simplify]: Extracting #1: cost 7 inf + 0 42.812 * * [simplify]: Extracting #2: cost 16 inf + 0 42.812 * * [simplify]: Extracting #3: cost 19 inf + 1 42.812 * * [simplify]: Extracting #4: cost 18 inf + 2 42.812 * * [simplify]: Extracting #5: cost 7 inf + 980 42.812 * * [simplify]: Extracting #6: cost 1 inf + 2192 42.813 * * [simplify]: Extracting #7: cost 0 inf + 2434 42.813 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ x 1))) 42.813 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 (sqrt x)) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 42.813 * * * * [progress]: [ 223 / 311 ] simplifiying candidate # 42.814 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) 42.814 * * [simplify]: iters left: 5 (7 enodes) 42.816 * * [simplify]: iters left: 4 (25 enodes) 42.822 * * [simplify]: iters left: 3 (27 enodes) 42.829 * * [simplify]: Extracting #0: cost 1 inf + 0 42.829 * * [simplify]: Extracting #1: cost 4 inf + 0 42.829 * * [simplify]: Extracting #2: cost 9 inf + 0 42.829 * * [simplify]: Extracting #3: cost 11 inf + 1 42.829 * * [simplify]: Extracting #4: cost 10 inf + 2 42.830 * * [simplify]: Extracting #5: cost 2 inf + 616 42.830 * * [simplify]: Extracting #6: cost 0 inf + 900 42.830 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) 42.830 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) (/ (- 1 (sqrt x)) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 42.831 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (sqrt (+ x 1))) 42.831 * * [simplify]: iters left: 5 (7 enodes) 42.835 * * [simplify]: iters left: 4 (29 enodes) 42.843 * * [simplify]: iters left: 3 (40 enodes) 42.854 * * [simplify]: iters left: 2 (44 enodes) 42.868 * * [simplify]: Extracting #0: cost 1 inf + 0 42.868 * * [simplify]: Extracting #1: cost 7 inf + 0 42.868 * * [simplify]: Extracting #2: cost 16 inf + 0 42.868 * * [simplify]: Extracting #3: cost 19 inf + 1 42.868 * * [simplify]: Extracting #4: cost 18 inf + 2 42.868 * * [simplify]: Extracting #5: cost 7 inf + 820 42.869 * * [simplify]: Extracting #6: cost 1 inf + 1832 42.870 * * [simplify]: Extracting #7: cost 0 inf + 2034 42.870 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ x 1))) 42.870 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) (/ (- 1 (sqrt x)) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 42.871 * * * * [progress]: [ 224 / 311 ] simplifiying candidate # 42.871 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 42.871 * * [simplify]: iters left: 5 (5 enodes) 42.874 * * [simplify]: iters left: 4 (16 enodes) 42.879 * * [simplify]: iters left: 3 (18 enodes) 42.884 * * [simplify]: Extracting #0: cost 1 inf + 0 42.884 * * [simplify]: Extracting #1: cost 4 inf + 0 42.884 * * [simplify]: Extracting #2: cost 5 inf + 1 42.884 * * [simplify]: Extracting #3: cost 1 inf + 166 42.884 * * [simplify]: Extracting #4: cost 0 inf + 248 42.884 * [simplify]: Simplified to (+ 1 (sqrt x)) 42.884 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 42.885 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ x 1)) 42.885 * * [simplify]: iters left: 5 (6 enodes) 42.888 * * [simplify]: iters left: 4 (26 enodes) 42.896 * * [simplify]: iters left: 3 (37 enodes) 42.907 * * [simplify]: iters left: 2 (41 enodes) 42.918 * * [simplify]: Extracting #0: cost 1 inf + 0 42.918 * * [simplify]: Extracting #1: cost 7 inf + 0 42.918 * * [simplify]: Extracting #2: cost 16 inf + 0 42.918 * * [simplify]: Extracting #3: cost 16 inf + 2 42.919 * * [simplify]: Extracting #4: cost 6 inf + 898 42.919 * * [simplify]: Extracting #5: cost 0 inf + 1550 42.920 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 42.920 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 42.920 * * * * [progress]: [ 225 / 311 ] simplifiying candidate # 42.920 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 42.920 * * [simplify]: iters left: 5 (5 enodes) 42.923 * * [simplify]: iters left: 4 (16 enodes) 42.928 * * [simplify]: iters left: 3 (18 enodes) 42.933 * * [simplify]: Extracting #0: cost 1 inf + 0 42.933 * * [simplify]: Extracting #1: cost 4 inf + 0 42.933 * * [simplify]: Extracting #2: cost 5 inf + 1 42.933 * * [simplify]: Extracting #3: cost 1 inf + 166 42.933 * * [simplify]: Extracting #4: cost 0 inf + 248 42.933 * [simplify]: Simplified to (+ 1 (sqrt x)) 42.934 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 42.934 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ x 1)) 42.934 * * [simplify]: iters left: 5 (6 enodes) 42.937 * * [simplify]: iters left: 4 (26 enodes) 42.946 * * [simplify]: iters left: 3 (37 enodes) 42.957 * * [simplify]: iters left: 2 (41 enodes) 42.968 * * [simplify]: Extracting #0: cost 1 inf + 0 42.968 * * [simplify]: Extracting #1: cost 7 inf + 0 42.969 * * [simplify]: Extracting #2: cost 16 inf + 0 42.969 * * [simplify]: Extracting #3: cost 16 inf + 2 42.969 * * [simplify]: Extracting #4: cost 6 inf + 898 42.970 * * [simplify]: Extracting #5: cost 0 inf + 1550 42.970 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 42.971 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 42.971 * * * * [progress]: [ 226 / 311 ] simplifiying candidate # 42.971 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 42.971 * * [simplify]: iters left: 6 (6 enodes) 42.974 * * [simplify]: iters left: 5 (23 enodes) 42.982 * * [simplify]: iters left: 4 (27 enodes) 42.989 * * [simplify]: Extracting #0: cost 1 inf + 0 42.989 * * [simplify]: Extracting #1: cost 6 inf + 0 42.989 * * [simplify]: Extracting #2: cost 9 inf + 1 42.990 * * [simplify]: Extracting #3: cost 11 inf + 1 42.990 * * [simplify]: Extracting #4: cost 8 inf + 86 42.990 * * [simplify]: Extracting #5: cost 2 inf + 1018 42.990 * * [simplify]: Extracting #6: cost 0 inf + 1382 42.990 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 42.990 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 42.990 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ x 1))) 42.990 * * [simplify]: iters left: 5 (6 enodes) 42.992 * * [simplify]: iters left: 4 (26 enodes) 42.996 * * [simplify]: iters left: 3 (37 enodes) 43.002 * * [simplify]: iters left: 2 (41 enodes) 43.009 * * [simplify]: Extracting #0: cost 1 inf + 0 43.009 * * [simplify]: Extracting #1: cost 7 inf + 0 43.009 * * [simplify]: Extracting #2: cost 16 inf + 0 43.010 * * [simplify]: Extracting #3: cost 15 inf + 43 43.010 * * [simplify]: Extracting #4: cost 11 inf + 210 43.010 * * [simplify]: Extracting #5: cost 5 inf + 1102 43.010 * * [simplify]: Extracting #6: cost 0 inf + 1952 43.010 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 43.011 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 43.011 * * * * [progress]: [ 227 / 311 ] simplifiying candidate # 43.011 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 43.011 * * [simplify]: iters left: 5 (5 enodes) 43.012 * * [simplify]: iters left: 4 (18 enodes) 43.015 * * [simplify]: iters left: 3 (20 enodes) 43.019 * * [simplify]: Extracting #0: cost 1 inf + 0 43.019 * * [simplify]: Extracting #1: cost 4 inf + 0 43.019 * * [simplify]: Extracting #2: cost 5 inf + 1 43.019 * * [simplify]: Extracting #3: cost 7 inf + 1 43.019 * * [simplify]: Extracting #4: cost 0 inf + 494 43.019 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 43.019 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 43.019 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ x 1))) 43.019 * * [simplify]: iters left: 5 (6 enodes) 43.022 * * [simplify]: iters left: 4 (26 enodes) 43.030 * * [simplify]: iters left: 3 (37 enodes) 43.040 * * [simplify]: iters left: 2 (41 enodes) 43.051 * * [simplify]: Extracting #0: cost 1 inf + 0 43.051 * * [simplify]: Extracting #1: cost 7 inf + 0 43.051 * * [simplify]: Extracting #2: cost 16 inf + 0 43.051 * * [simplify]: Extracting #3: cost 15 inf + 43 43.051 * * [simplify]: Extracting #4: cost 11 inf + 210 43.051 * * [simplify]: Extracting #5: cost 5 inf + 902 43.051 * * [simplify]: Extracting #6: cost 0 inf + 1552 43.052 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 43.052 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))) (/ (- 1 x) (+ x 1)))))))) 43.052 * * * * [progress]: [ 228 / 311 ] simplifiying candidate # 43.052 * [simplify]: Simplifying (/ 1 1) 43.052 * * [simplify]: iters left: 2 (2 enodes) 43.053 * * [simplify]: iters left: 1 (6 enodes) 43.054 * * [simplify]: Extracting #0: cost 1 inf + 0 43.054 * * [simplify]: Extracting #1: cost 0 inf + 1 43.054 * [simplify]: Simplified to 1 43.054 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* 1 (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 43.054 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 43.054 * * [simplify]: iters left: 4 (5 enodes) 43.056 * * [simplify]: iters left: 3 (23 enodes) 43.060 * * [simplify]: iters left: 2 (34 enodes) 43.065 * * [simplify]: iters left: 1 (38 enodes) 43.071 * * [simplify]: Extracting #0: cost 1 inf + 0 43.071 * * [simplify]: Extracting #1: cost 7 inf + 0 43.071 * * [simplify]: Extracting #2: cost 15 inf + 0 43.071 * * [simplify]: Extracting #3: cost 14 inf + 2 43.071 * * [simplify]: Extracting #4: cost 8 inf + 292 43.071 * * [simplify]: Extracting #5: cost 0 inf + 1068 43.071 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 43.071 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* 1 (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 43.071 * * * * [progress]: [ 229 / 311 ] simplifiying candidate # 43.072 * [simplify]: Simplifying (/ 1 1) 43.072 * * [simplify]: iters left: 2 (2 enodes) 43.072 * * [simplify]: iters left: 1 (6 enodes) 43.074 * * [simplify]: Extracting #0: cost 1 inf + 0 43.074 * * [simplify]: Extracting #1: cost 0 inf + 1 43.074 * [simplify]: Simplified to 1 43.074 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* 1 (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 43.074 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 43.074 * * [simplify]: iters left: 4 (5 enodes) 43.075 * * [simplify]: iters left: 3 (23 enodes) 43.081 * * [simplify]: iters left: 2 (34 enodes) 43.091 * * [simplify]: iters left: 1 (38 enodes) 43.104 * * [simplify]: Extracting #0: cost 1 inf + 0 43.104 * * [simplify]: Extracting #1: cost 7 inf + 0 43.104 * * [simplify]: Extracting #2: cost 15 inf + 0 43.104 * * [simplify]: Extracting #3: cost 14 inf + 2 43.104 * * [simplify]: Extracting #4: cost 8 inf + 292 43.105 * * [simplify]: Extracting #5: cost 0 inf + 1068 43.105 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 43.105 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* 1 (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1)))))))) 43.105 * * * * [progress]: [ 230 / 311 ] simplifiying candidate # 43.106 * * * * [progress]: [ 231 / 311 ] simplifiying candidate # 43.106 * * * * [progress]: [ 232 / 311 ] simplifiying candidate # 43.106 * * * * [progress]: [ 233 / 311 ] simplifiying candidate # 43.106 * [simplify]: Simplifying (cbrt (+ x 1)) 43.106 * * [simplify]: iters left: 3 (4 enodes) 43.109 * * [simplify]: iters left: 2 (15 enodes) 43.114 * * [simplify]: iters left: 1 (17 enodes) 43.118 * * [simplify]: Extracting #0: cost 1 inf + 0 43.118 * * [simplify]: Extracting #1: cost 3 inf + 0 43.119 * * [simplify]: Extracting #2: cost 6 inf + 0 43.119 * * [simplify]: Extracting #3: cost 2 inf + 86 43.119 * * [simplify]: Extracting #4: cost 1 inf + 208 43.119 * * [simplify]: Extracting #5: cost 0 inf + 330 43.119 * [simplify]: Simplified to (cbrt (+ 1 x)) 43.119 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x)))) (/ (- 1 x) (+ x 1)))))))) 43.119 * * * * [progress]: [ 234 / 311 ] simplifiying candidate # 43.120 * [simplify]: Simplifying (sqrt (+ x 1)) 43.120 * * [simplify]: iters left: 3 (4 enodes) 43.122 * * [simplify]: iters left: 2 (15 enodes) 43.126 * * [simplify]: iters left: 1 (17 enodes) 43.133 * * [simplify]: Extracting #0: cost 1 inf + 0 43.133 * * [simplify]: Extracting #1: cost 3 inf + 0 43.133 * * [simplify]: Extracting #2: cost 6 inf + 0 43.133 * * [simplify]: Extracting #3: cost 2 inf + 86 43.133 * * [simplify]: Extracting #4: cost 1 inf + 168 43.133 * * [simplify]: Extracting #5: cost 0 inf + 250 43.133 * [simplify]: Simplified to (sqrt (+ 1 x)) 43.133 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (+ 1 x)))) (/ (- 1 x) (+ x 1)))))))) 43.134 * * * * [progress]: [ 235 / 311 ] simplifiying candidate # 43.134 * [simplify]: Simplifying (+ x 1) 43.134 * * [simplify]: iters left: 2 (3 enodes) 43.136 * * [simplify]: iters left: 1 (12 enodes) 43.140 * * [simplify]: Extracting #0: cost 1 inf + 0 43.140 * * [simplify]: Extracting #1: cost 4 inf + 0 43.140 * * [simplify]: Extracting #2: cost 2 inf + 2 43.140 * * [simplify]: Extracting #3: cost 0 inf + 86 43.140 * [simplify]: Simplified to (+ 1 x) 43.140 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (/ (- 1 x) 1) (+ 1 x))) (/ (- 1 x) (+ x 1)))))))) 43.141 * * * * [progress]: [ 236 / 311 ] simplifiying candidate # 43.141 * [simplify]: Simplifying (+ x 1) 43.141 * * [simplify]: iters left: 2 (3 enodes) 43.143 * * [simplify]: iters left: 1 (12 enodes) 43.147 * * [simplify]: Extracting #0: cost 1 inf + 0 43.147 * * [simplify]: Extracting #1: cost 4 inf + 0 43.147 * * [simplify]: Extracting #2: cost 2 inf + 2 43.147 * * [simplify]: Extracting #3: cost 0 inf + 86 43.147 * [simplify]: Simplified to (+ 1 x) 43.147 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (/ (- 1 x) 1) (+ 1 x))) (/ (- 1 x) (+ x 1)))))))) 43.147 * * * * [progress]: [ 237 / 311 ] simplifiying candidate # 43.148 * [simplify]: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 43.148 * * [simplify]: iters left: 5 (5 enodes) 43.150 * * [simplify]: iters left: 4 (19 enodes) 43.156 * * [simplify]: iters left: 3 (24 enodes) 43.163 * * [simplify]: Extracting #0: cost 1 inf + 0 43.164 * * [simplify]: Extracting #1: cost 3 inf + 0 43.164 * * [simplify]: Extracting #2: cost 5 inf + 0 43.164 * * [simplify]: Extracting #3: cost 9 inf + 0 43.164 * * [simplify]: Extracting #4: cost 7 inf + 43 43.164 * * [simplify]: Extracting #5: cost 0 inf + 736 43.164 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 43.164 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ x 1) (cbrt (- 1 x))))) (/ (- 1 x) (+ x 1)))))))) 43.164 * * * * [progress]: [ 238 / 311 ] simplifiying candidate # 43.165 * [simplify]: Simplifying (sqrt (- 1 x)) 43.165 * * [simplify]: iters left: 3 (4 enodes) 43.168 * * [simplify]: iters left: 2 (16 enodes) 43.173 * * [simplify]: iters left: 1 (21 enodes) 43.179 * * [simplify]: Extracting #0: cost 1 inf + 0 43.179 * * [simplify]: Extracting #1: cost 3 inf + 0 43.180 * * [simplify]: Extracting #2: cost 7 inf + 0 43.180 * * [simplify]: Extracting #3: cost 5 inf + 43 43.180 * * [simplify]: Extracting #4: cost 0 inf + 332 43.180 * [simplify]: Simplified to (sqrt (- 1 x)) 43.180 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (sqrt (- 1 x)) (/ (+ x 1) (sqrt (- 1 x))))) (/ (- 1 x) (+ x 1)))))))) 43.180 * * * * [progress]: [ 239 / 311 ] simplifiying candidate # 43.180 * * * * [progress]: [ 240 / 311 ] simplifiying candidate # 43.181 * [simplify]: Simplifying (+ (sqrt 1) (sqrt x)) 43.181 * * [simplify]: iters left: 3 (5 enodes) 43.185 * * [simplify]: iters left: 2 (18 enodes) 43.190 * * [simplify]: iters left: 1 (20 enodes) 43.193 * * [simplify]: Extracting #0: cost 1 inf + 0 43.193 * * [simplify]: Extracting #1: cost 4 inf + 0 43.193 * * [simplify]: Extracting #2: cost 5 inf + 1 43.193 * * [simplify]: Extracting #3: cost 0 inf + 248 43.193 * [simplify]: Simplified to (+ (sqrt x) 1) 43.193 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (+ (sqrt x) 1) (/ (+ x 1) (- (sqrt 1) (sqrt x))))) (/ (- 1 x) (+ x 1)))))))) 43.193 * * * * [progress]: [ 241 / 311 ] simplifiying candidate # 43.193 * [simplify]: Simplifying (+ 1 (sqrt x)) 43.193 * * [simplify]: iters left: 3 (4 enodes) 43.195 * * [simplify]: iters left: 2 (15 enodes) 43.197 * * [simplify]: iters left: 1 (17 enodes) 43.200 * * [simplify]: Extracting #0: cost 1 inf + 0 43.200 * * [simplify]: Extracting #1: cost 4 inf + 0 43.200 * * [simplify]: Extracting #2: cost 5 inf + 1 43.200 * * [simplify]: Extracting #3: cost 0 inf + 248 43.200 * [simplify]: Simplified to (+ 1 (sqrt x)) 43.200 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (+ 1 (sqrt x)) (/ (+ x 1) (- 1 (sqrt x))))) (/ (- 1 x) (+ x 1)))))))) 43.200 * * * * [progress]: [ 242 / 311 ] simplifiying candidate # 43.200 * * * * [progress]: [ 243 / 311 ] simplifiying candidate # 43.200 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 43.201 * * [simplify]: iters left: 6 (7 enodes) 43.203 * * [simplify]: iters left: 5 (24 enodes) 43.207 * * [simplify]: iters left: 4 (41 enodes) 43.213 * * [simplify]: iters left: 3 (59 enodes) 43.221 * * [simplify]: iters left: 2 (73 enodes) 43.231 * * [simplify]: iters left: 1 (91 enodes) 43.246 * * [simplify]: Extracting #0: cost 1 inf + 0 43.246 * * [simplify]: Extracting #1: cost 14 inf + 0 43.247 * * [simplify]: Extracting #2: cost 24 inf + 2 43.247 * * [simplify]: Extracting #3: cost 11 inf + 818 43.247 * * [simplify]: Extracting #4: cost 1 inf + 1474 43.248 * * [simplify]: Extracting #5: cost 0 inf + 1556 43.248 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 43.248 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))) (/ (- 1 x) (+ x 1)))))))) 43.248 * * * * [progress]: [ 244 / 311 ] simplifiying candidate # 43.249 * [simplify]: Simplifying (- x 1) 43.249 * * [simplify]: iters left: 2 (3 enodes) 43.250 * * [simplify]: iters left: 1 (14 enodes) 43.253 * * [simplify]: Extracting #0: cost 1 inf + 0 43.253 * * [simplify]: Extracting #1: cost 5 inf + 0 43.253 * * [simplify]: Extracting #2: cost 2 inf + 3 43.253 * * [simplify]: Extracting #3: cost 0 inf + 87 43.253 * [simplify]: Simplified to (- x 1) 43.253 * [simplify]: Simplified (2 2 1 1 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (- (* x x) (* 1 1))) (- x 1))) (/ (- 1 x) (+ x 1)))))))) 43.253 * * * * [progress]: [ 245 / 311 ] simplifiying candidate # 43.253 * [simplify]: Simplifying (- (pow 1 3) (pow x 3)) 43.253 * * [simplify]: iters left: 3 (6 enodes) 43.256 * * [simplify]: iters left: 2 (30 enodes) 43.263 * * [simplify]: iters left: 1 (61 enodes) 43.279 * * [simplify]: Extracting #0: cost 1 inf + 0 43.279 * * [simplify]: Extracting #1: cost 5 inf + 0 43.279 * * [simplify]: Extracting #2: cost 17 inf + 1 43.279 * * [simplify]: Extracting #3: cost 24 inf + 44 43.279 * * [simplify]: Extracting #4: cost 18 inf + 674 43.280 * * [simplify]: Extracting #5: cost 6 inf + 2342 43.281 * * [simplify]: Extracting #6: cost 2 inf + 3048 43.281 * * [simplify]: Extracting #7: cost 0 inf + 4054 43.282 * [simplify]: Simplified to (- 1 (* (* x x) x)) 43.282 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 (* (* x x) x)) (* (+ x 1) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (/ (- 1 x) (+ x 1)))))))) 43.282 * * * * [progress]: [ 246 / 311 ] simplifiying candidate # 43.283 * [simplify]: Simplifying (- (* 1 1) (* x x)) 43.283 * * [simplify]: iters left: 4 (5 enodes) 43.286 * * [simplify]: iters left: 3 (17 enodes) 43.292 * * [simplify]: iters left: 2 (26 enodes) 43.299 * * [simplify]: iters left: 1 (28 enodes) 43.303 * * [simplify]: Extracting #0: cost 1 inf + 0 43.303 * * [simplify]: Extracting #1: cost 5 inf + 0 43.303 * * [simplify]: Extracting #2: cost 8 inf + 1 43.303 * * [simplify]: Extracting #3: cost 2 inf + 410 43.303 * * [simplify]: Extracting #4: cost 0 inf + 492 43.303 * [simplify]: Simplified to (- 1 (* x x)) 43.303 * [simplify]: Simplified (2 2 1 1 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 (* x x)) (* (+ x 1) (+ 1 x)))) (/ (- 1 x) (+ x 1)))))))) 43.303 * * * * [progress]: [ 247 / 311 ] simplifiying candidate #real (real->posit16 (/ (- 1 x) (+ x 1))))) (/ (- 1 x) (+ x 1))))))))> 43.303 * * * * [progress]: [ 248 / 311 ] simplifiying candidate # 43.304 * * * * [progress]: [ 249 / 311 ] simplifiying candidate # 43.304 * [simplify]: Simplifying (- (log (- 1 x)) (log (+ x 1))) 43.304 * * [simplify]: iters left: 5 (7 enodes) 43.306 * * [simplify]: iters left: 4 (28 enodes) 43.310 * * [simplify]: iters left: 3 (36 enodes) 43.315 * * [simplify]: Extracting #0: cost 1 inf + 0 43.315 * * [simplify]: Extracting #1: cost 5 inf + 0 43.315 * * [simplify]: Extracting #2: cost 10 inf + 0 43.315 * * [simplify]: Extracting #3: cost 15 inf + 0 43.316 * * [simplify]: Extracting #4: cost 13 inf + 43 43.316 * * [simplify]: Extracting #5: cost 5 inf + 738 43.316 * * [simplify]: Extracting #6: cost 0 inf + 1528 43.316 * [simplify]: Simplified to (- (log (- 1 x)) (log (+ x 1))) 43.316 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (exp (- (log (- 1 x)) (log (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 43.316 * * * * [progress]: [ 250 / 311 ] simplifiying candidate # 43.316 * * * * [progress]: [ 251 / 311 ] simplifiying candidate # 43.316 * * * * [progress]: [ 252 / 311 ] simplifiying candidate # 43.317 * [simplify]: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ x 1) (+ x 1)) (+ x 1))) 43.317 * * [simplify]: iters left: 6 (9 enodes) 43.320 * * [simplify]: iters left: 5 (53 enodes) 43.337 * * [simplify]: iters left: 4 (139 enodes) 43.377 * * [simplify]: iters left: 3 (379 enodes) 43.659 * * [simplify]: Extracting #0: cost 1 inf + 0 43.659 * * [simplify]: Extracting #1: cost 47 inf + 0 43.661 * * [simplify]: Extracting #2: cost 185 inf + 2 43.665 * * [simplify]: Extracting #3: cost 189 inf + 8271 43.683 * * [simplify]: Extracting #4: cost 24 inf + 39170 43.706 * * [simplify]: Extracting #5: cost 0 inf + 45108 43.730 * [simplify]: Simplified to (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) 43.730 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 43.730 * * * * [progress]: [ 253 / 311 ] simplifiying candidate # 43.730 * * * * [progress]: [ 254 / 311 ] simplifiying candidate # 43.730 * * * * [progress]: [ 255 / 311 ] simplifiying candidate # 43.730 * * * * [progress]: [ 256 / 311 ] simplifiying candidate # 43.730 * * * * [progress]: [ 257 / 311 ] simplifiying candidate # 43.731 * [simplify]: Simplifying (/ 1 (+ x 1)) 43.731 * * [simplify]: iters left: 4 (4 enodes) 43.733 * * [simplify]: iters left: 3 (15 enodes) 43.742 * * [simplify]: iters left: 2 (17 enodes) 43.747 * * [simplify]: Extracting #0: cost 1 inf + 0 43.748 * * [simplify]: Extracting #1: cost 4 inf + 0 43.748 * * [simplify]: Extracting #2: cost 5 inf + 1 43.748 * * [simplify]: Extracting #3: cost 3 inf + 44 43.748 * * [simplify]: Extracting #4: cost 1 inf + 168 43.748 * * [simplify]: Extracting #5: cost 0 inf + 250 43.748 * [simplify]: Simplified to (/ 1 (+ x 1)) 43.748 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (- (/ 1 (+ x 1)) (/ x (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 43.749 * * * * [progress]: [ 258 / 311 ] simplifiying candidate # 43.749 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 43.749 * * [simplify]: iters left: 6 (9 enodes) 43.752 * * [simplify]: iters left: 5 (38 enodes) 43.758 * * [simplify]: iters left: 4 (58 enodes) 43.767 * * [simplify]: iters left: 3 (65 enodes) 43.776 * * [simplify]: iters left: 2 (68 enodes) 43.792 * * [simplify]: Extracting #0: cost 1 inf + 0 43.792 * * [simplify]: Extracting #1: cost 11 inf + 0 43.792 * * [simplify]: Extracting #2: cost 22 inf + 0 43.792 * * [simplify]: Extracting #3: cost 27 inf + 0 43.792 * * [simplify]: Extracting #4: cost 25 inf + 44 43.793 * * [simplify]: Extracting #5: cost 7 inf + 3238 43.795 * * [simplify]: Extracting #6: cost 0 inf + 5092 43.796 * [simplify]: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 43.796 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 43.797 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 43.797 * * [simplify]: iters left: 5 (7 enodes) 43.800 * * [simplify]: iters left: 4 (26 enodes) 43.808 * * [simplify]: iters left: 3 (31 enodes) 43.815 * * [simplify]: Extracting #0: cost 1 inf + 0 43.815 * * [simplify]: Extracting #1: cost 4 inf + 0 43.815 * * [simplify]: Extracting #2: cost 8 inf + 0 43.815 * * [simplify]: Extracting #3: cost 13 inf + 0 43.815 * * [simplify]: Extracting #4: cost 11 inf + 43 43.815 * * [simplify]: Extracting #5: cost 4 inf + 576 43.816 * * [simplify]: Extracting #6: cost 1 inf + 1022 43.816 * * [simplify]: Extracting #7: cost 0 inf + 1304 43.816 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 43.816 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 43.816 * * * * [progress]: [ 259 / 311 ] simplifiying candidate # 43.816 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))) 43.817 * * [simplify]: iters left: 6 (8 enodes) 43.819 * * [simplify]: iters left: 5 (31 enodes) 43.824 * * [simplify]: iters left: 4 (40 enodes) 43.829 * * [simplify]: iters left: 3 (43 enodes) 43.835 * * [simplify]: Extracting #0: cost 1 inf + 0 43.836 * * [simplify]: Extracting #1: cost 7 inf + 0 43.836 * * [simplify]: Extracting #2: cost 14 inf + 0 43.836 * * [simplify]: Extracting #3: cost 19 inf + 0 43.836 * * [simplify]: Extracting #4: cost 18 inf + 2 43.836 * * [simplify]: Extracting #5: cost 12 inf + 332 43.836 * * [simplify]: Extracting #6: cost 1 inf + 2274 43.837 * * [simplify]: Extracting #7: cost 0 inf + 2516 43.837 * [simplify]: Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) 43.837 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 43.837 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 43.837 * * [simplify]: iters left: 5 (7 enodes) 43.839 * * [simplify]: iters left: 4 (26 enodes) 43.847 * * [simplify]: iters left: 3 (31 enodes) 43.856 * * [simplify]: Extracting #0: cost 1 inf + 0 43.856 * * [simplify]: Extracting #1: cost 4 inf + 0 43.856 * * [simplify]: Extracting #2: cost 8 inf + 0 43.856 * * [simplify]: Extracting #3: cost 13 inf + 0 43.856 * * [simplify]: Extracting #4: cost 11 inf + 43 43.856 * * [simplify]: Extracting #5: cost 4 inf + 536 43.856 * * [simplify]: Extracting #6: cost 1 inf + 902 43.857 * * [simplify]: Extracting #7: cost 0 inf + 1144 43.857 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 43.857 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 43.858 * * * * [progress]: [ 260 / 311 ] simplifiying candidate # 43.858 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 43.858 * * [simplify]: iters left: 6 (6 enodes) 43.861 * * [simplify]: iters left: 5 (22 enodes) 43.869 * * [simplify]: iters left: 4 (35 enodes) 43.876 * * [simplify]: iters left: 3 (36 enodes) 43.881 * * [simplify]: Extracting #0: cost 1 inf + 0 43.881 * * [simplify]: Extracting #1: cost 5 inf + 0 43.881 * * [simplify]: Extracting #2: cost 7 inf + 1 43.881 * * [simplify]: Extracting #3: cost 10 inf + 1 43.881 * * [simplify]: Extracting #4: cost 7 inf + 127 43.881 * * [simplify]: Extracting #5: cost 3 inf + 574 43.882 * * [simplify]: Extracting #6: cost 0 inf + 1060 43.882 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 43.882 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 43.882 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ x 1)) 43.882 * * [simplify]: iters left: 5 (6 enodes) 43.884 * * [simplify]: iters left: 4 (23 enodes) 43.887 * * [simplify]: iters left: 3 (28 enodes) 43.891 * * [simplify]: Extracting #0: cost 1 inf + 0 43.891 * * [simplify]: Extracting #1: cost 4 inf + 0 43.892 * * [simplify]: Extracting #2: cost 9 inf + 0 43.892 * * [simplify]: Extracting #3: cost 9 inf + 2 43.892 * * [simplify]: Extracting #4: cost 5 inf + 211 43.892 * * [simplify]: Extracting #5: cost 1 inf + 698 43.892 * * [simplify]: Extracting #6: cost 0 inf + 900 43.892 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 43.892 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 43.892 * * * * [progress]: [ 261 / 311 ] simplifiying candidate # 43.893 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 43.893 * * [simplify]: iters left: 6 (6 enodes) 43.894 * * [simplify]: iters left: 5 (22 enodes) 43.898 * * [simplify]: iters left: 4 (35 enodes) 43.905 * * [simplify]: iters left: 3 (36 enodes) 43.915 * * [simplify]: Extracting #0: cost 1 inf + 0 43.915 * * [simplify]: Extracting #1: cost 5 inf + 0 43.915 * * [simplify]: Extracting #2: cost 7 inf + 1 43.915 * * [simplify]: Extracting #3: cost 10 inf + 1 43.915 * * [simplify]: Extracting #4: cost 7 inf + 127 43.915 * * [simplify]: Extracting #5: cost 3 inf + 574 43.916 * * [simplify]: Extracting #6: cost 0 inf + 1060 43.916 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 43.916 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 43.917 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ x 1)) 43.917 * * [simplify]: iters left: 5 (6 enodes) 43.920 * * [simplify]: iters left: 4 (23 enodes) 43.927 * * [simplify]: iters left: 3 (28 enodes) 43.935 * * [simplify]: Extracting #0: cost 1 inf + 0 43.935 * * [simplify]: Extracting #1: cost 4 inf + 0 43.935 * * [simplify]: Extracting #2: cost 9 inf + 0 43.935 * * [simplify]: Extracting #3: cost 9 inf + 2 43.935 * * [simplify]: Extracting #4: cost 5 inf + 211 43.935 * * [simplify]: Extracting #5: cost 1 inf + 698 43.936 * * [simplify]: Extracting #6: cost 0 inf + 900 43.936 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 43.936 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 43.936 * * * * [progress]: [ 262 / 311 ] simplifiying candidate # 43.937 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 43.937 * * [simplify]: iters left: 6 (8 enodes) 43.941 * * [simplify]: iters left: 5 (31 enodes) 43.950 * * [simplify]: iters left: 4 (38 enodes) 43.961 * * [simplify]: Extracting #0: cost 1 inf + 0 43.961 * * [simplify]: Extracting #1: cost 6 inf + 0 43.961 * * [simplify]: Extracting #2: cost 12 inf + 0 43.961 * * [simplify]: Extracting #3: cost 17 inf + 0 43.961 * * [simplify]: Extracting #4: cost 16 inf + 2 43.961 * * [simplify]: Extracting #5: cost 7 inf + 578 43.962 * * [simplify]: Extracting #6: cost 0 inf + 2032 43.963 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 43.963 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 43.963 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 43.963 * * [simplify]: iters left: 5 (7 enodes) 43.967 * * [simplify]: iters left: 4 (26 enodes) 43.975 * * [simplify]: iters left: 3 (31 enodes) 43.985 * * [simplify]: Extracting #0: cost 1 inf + 0 43.985 * * [simplify]: Extracting #1: cost 4 inf + 0 43.985 * * [simplify]: Extracting #2: cost 8 inf + 0 43.985 * * [simplify]: Extracting #3: cost 13 inf + 0 43.985 * * [simplify]: Extracting #4: cost 11 inf + 43 43.985 * * [simplify]: Extracting #5: cost 4 inf + 496 43.986 * * [simplify]: Extracting #6: cost 1 inf + 902 43.986 * * [simplify]: Extracting #7: cost 0 inf + 1144 43.987 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 43.987 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 43.987 * * * * [progress]: [ 263 / 311 ] simplifiying candidate # 43.987 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 43.987 * * [simplify]: iters left: 5 (7 enodes) 43.991 * * [simplify]: iters left: 4 (26 enodes) 44.000 * * [simplify]: iters left: 3 (31 enodes) 44.009 * * [simplify]: Extracting #0: cost 1 inf + 0 44.009 * * [simplify]: Extracting #1: cost 4 inf + 0 44.009 * * [simplify]: Extracting #2: cost 8 inf + 0 44.009 * * [simplify]: Extracting #3: cost 13 inf + 0 44.009 * * [simplify]: Extracting #4: cost 11 inf + 43 44.009 * * [simplify]: Extracting #5: cost 4 inf + 456 44.009 * * [simplify]: Extracting #6: cost 1 inf + 782 44.010 * * [simplify]: Extracting #7: cost 0 inf + 984 44.010 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 44.010 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.011 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 44.011 * * [simplify]: iters left: 5 (7 enodes) 44.015 * * [simplify]: iters left: 4 (26 enodes) 44.022 * * [simplify]: iters left: 3 (31 enodes) 44.031 * * [simplify]: Extracting #0: cost 1 inf + 0 44.031 * * [simplify]: Extracting #1: cost 4 inf + 0 44.031 * * [simplify]: Extracting #2: cost 8 inf + 0 44.031 * * [simplify]: Extracting #3: cost 13 inf + 0 44.031 * * [simplify]: Extracting #4: cost 11 inf + 43 44.031 * * [simplify]: Extracting #5: cost 4 inf + 456 44.032 * * [simplify]: Extracting #6: cost 1 inf + 782 44.032 * * [simplify]: Extracting #7: cost 0 inf + 984 44.033 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 44.033 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.033 * * * * [progress]: [ 264 / 311 ] simplifiying candidate # 44.033 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 44.033 * * [simplify]: iters left: 5 (5 enodes) 44.036 * * [simplify]: iters left: 4 (17 enodes) 44.041 * * [simplify]: iters left: 3 (22 enodes) 44.047 * * [simplify]: Extracting #0: cost 1 inf + 0 44.048 * * [simplify]: Extracting #1: cost 4 inf + 0 44.048 * * [simplify]: Extracting #2: cost 6 inf + 1 44.048 * * [simplify]: Extracting #3: cost 1 inf + 291 44.048 * * [simplify]: Extracting #4: cost 0 inf + 332 44.048 * [simplify]: Simplified to (sqrt (- 1 x)) 44.048 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.049 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ x 1)) 44.049 * * [simplify]: iters left: 5 (6 enodes) 44.050 * * [simplify]: iters left: 4 (23 enodes) 44.054 * * [simplify]: iters left: 3 (28 enodes) 44.058 * * [simplify]: Extracting #0: cost 1 inf + 0 44.058 * * [simplify]: Extracting #1: cost 4 inf + 0 44.058 * * [simplify]: Extracting #2: cost 9 inf + 0 44.058 * * [simplify]: Extracting #3: cost 9 inf + 2 44.058 * * [simplify]: Extracting #4: cost 5 inf + 211 44.059 * * [simplify]: Extracting #5: cost 1 inf + 578 44.059 * * [simplify]: Extracting #6: cost 0 inf + 740 44.059 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 44.059 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.059 * * * * [progress]: [ 265 / 311 ] simplifiying candidate # 44.059 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 44.059 * * [simplify]: iters left: 5 (5 enodes) 44.061 * * [simplify]: iters left: 4 (17 enodes) 44.064 * * [simplify]: iters left: 3 (22 enodes) 44.067 * * [simplify]: Extracting #0: cost 1 inf + 0 44.067 * * [simplify]: Extracting #1: cost 4 inf + 0 44.067 * * [simplify]: Extracting #2: cost 6 inf + 1 44.067 * * [simplify]: Extracting #3: cost 1 inf + 291 44.067 * * [simplify]: Extracting #4: cost 0 inf + 332 44.067 * [simplify]: Simplified to (sqrt (- 1 x)) 44.067 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.068 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ x 1)) 44.068 * * [simplify]: iters left: 5 (6 enodes) 44.069 * * [simplify]: iters left: 4 (23 enodes) 44.073 * * [simplify]: iters left: 3 (28 enodes) 44.077 * * [simplify]: Extracting #0: cost 1 inf + 0 44.077 * * [simplify]: Extracting #1: cost 4 inf + 0 44.077 * * [simplify]: Extracting #2: cost 9 inf + 0 44.077 * * [simplify]: Extracting #3: cost 9 inf + 2 44.077 * * [simplify]: Extracting #4: cost 5 inf + 211 44.077 * * [simplify]: Extracting #5: cost 1 inf + 578 44.078 * * [simplify]: Extracting #6: cost 0 inf + 740 44.078 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 44.078 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.078 * * * * [progress]: [ 266 / 311 ] simplifiying candidate # 44.079 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 44.079 * * [simplify]: iters left: 6 (6 enodes) 44.082 * * [simplify]: iters left: 5 (23 enodes) 44.089 * * [simplify]: iters left: 4 (27 enodes) 44.097 * * [simplify]: Extracting #0: cost 1 inf + 0 44.097 * * [simplify]: Extracting #1: cost 6 inf + 0 44.097 * * [simplify]: Extracting #2: cost 9 inf + 1 44.097 * * [simplify]: Extracting #3: cost 11 inf + 1 44.097 * * [simplify]: Extracting #4: cost 8 inf + 86 44.097 * * [simplify]: Extracting #5: cost 2 inf + 1018 44.098 * * [simplify]: Extracting #6: cost 0 inf + 1382 44.098 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 44.098 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.099 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ x 1))) 44.099 * * [simplify]: iters left: 5 (6 enodes) 44.102 * * [simplify]: iters left: 4 (26 enodes) 44.110 * * [simplify]: iters left: 3 (37 enodes) 44.122 * * [simplify]: iters left: 2 (41 enodes) 44.129 * * [simplify]: Extracting #0: cost 1 inf + 0 44.129 * * [simplify]: Extracting #1: cost 7 inf + 0 44.129 * * [simplify]: Extracting #2: cost 16 inf + 0 44.129 * * [simplify]: Extracting #3: cost 15 inf + 43 44.129 * * [simplify]: Extracting #4: cost 11 inf + 210 44.129 * * [simplify]: Extracting #5: cost 5 inf + 1102 44.130 * * [simplify]: Extracting #6: cost 0 inf + 1952 44.130 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 44.130 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.130 * * * * [progress]: [ 267 / 311 ] simplifiying candidate # 44.131 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 44.131 * * [simplify]: iters left: 5 (5 enodes) 44.132 * * [simplify]: iters left: 4 (18 enodes) 44.135 * * [simplify]: iters left: 3 (20 enodes) 44.137 * * [simplify]: Extracting #0: cost 1 inf + 0 44.138 * * [simplify]: Extracting #1: cost 4 inf + 0 44.138 * * [simplify]: Extracting #2: cost 5 inf + 1 44.138 * * [simplify]: Extracting #3: cost 7 inf + 1 44.138 * * [simplify]: Extracting #4: cost 0 inf + 494 44.138 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 44.138 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.138 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ x 1))) 44.138 * * [simplify]: iters left: 5 (6 enodes) 44.140 * * [simplify]: iters left: 4 (26 enodes) 44.144 * * [simplify]: iters left: 3 (37 enodes) 44.153 * * [simplify]: iters left: 2 (41 enodes) 44.164 * * [simplify]: Extracting #0: cost 1 inf + 0 44.164 * * [simplify]: Extracting #1: cost 7 inf + 0 44.164 * * [simplify]: Extracting #2: cost 16 inf + 0 44.164 * * [simplify]: Extracting #3: cost 15 inf + 43 44.164 * * [simplify]: Extracting #4: cost 11 inf + 210 44.165 * * [simplify]: Extracting #5: cost 5 inf + 902 44.165 * * [simplify]: Extracting #6: cost 0 inf + 1552 44.166 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 44.166 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.166 * * * * [progress]: [ 268 / 311 ] simplifiying candidate # 44.167 * [simplify]: Simplifying (/ 1 1) 44.167 * * [simplify]: iters left: 2 (2 enodes) 44.168 * * [simplify]: iters left: 1 (6 enodes) 44.170 * * [simplify]: Extracting #0: cost 1 inf + 0 44.170 * * [simplify]: Extracting #1: cost 0 inf + 1 44.170 * [simplify]: Simplified to 1 44.170 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* 1 (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.171 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 44.171 * * [simplify]: iters left: 4 (5 enodes) 44.173 * * [simplify]: iters left: 3 (23 enodes) 44.180 * * [simplify]: iters left: 2 (34 enodes) 44.190 * * [simplify]: iters left: 1 (38 enodes) 44.201 * * [simplify]: Extracting #0: cost 1 inf + 0 44.202 * * [simplify]: Extracting #1: cost 7 inf + 0 44.202 * * [simplify]: Extracting #2: cost 15 inf + 0 44.202 * * [simplify]: Extracting #3: cost 14 inf + 2 44.202 * * [simplify]: Extracting #4: cost 8 inf + 292 44.202 * * [simplify]: Extracting #5: cost 0 inf + 1068 44.203 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 44.203 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* 1 (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.203 * * * * [progress]: [ 269 / 311 ] simplifiying candidate # 44.203 * [simplify]: Simplifying (/ 1 1) 44.203 * * [simplify]: iters left: 2 (2 enodes) 44.205 * * [simplify]: iters left: 1 (6 enodes) 44.207 * * [simplify]: Extracting #0: cost 1 inf + 0 44.207 * * [simplify]: Extracting #1: cost 0 inf + 1 44.207 * [simplify]: Simplified to 1 44.207 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* 1 (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.208 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 44.208 * * [simplify]: iters left: 4 (5 enodes) 44.210 * * [simplify]: iters left: 3 (23 enodes) 44.214 * * [simplify]: iters left: 2 (34 enodes) 44.219 * * [simplify]: iters left: 1 (38 enodes) 44.225 * * [simplify]: Extracting #0: cost 1 inf + 0 44.225 * * [simplify]: Extracting #1: cost 7 inf + 0 44.225 * * [simplify]: Extracting #2: cost 15 inf + 0 44.225 * * [simplify]: Extracting #3: cost 14 inf + 2 44.225 * * [simplify]: Extracting #4: cost 8 inf + 292 44.225 * * [simplify]: Extracting #5: cost 0 inf + 1068 44.225 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 44.225 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* 1 (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.225 * * * * [progress]: [ 270 / 311 ] simplifiying candidate # 44.226 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 44.226 * * [simplify]: iters left: 6 (9 enodes) 44.229 * * [simplify]: iters left: 5 (33 enodes) 44.235 * * [simplify]: iters left: 4 (37 enodes) 44.242 * * [simplify]: Extracting #0: cost 1 inf + 0 44.242 * * [simplify]: Extracting #1: cost 6 inf + 0 44.242 * * [simplify]: Extracting #2: cost 13 inf + 0 44.242 * * [simplify]: Extracting #3: cost 15 inf + 1 44.243 * * [simplify]: Extracting #4: cost 12 inf + 85 44.243 * * [simplify]: Extracting #5: cost 5 inf + 898 44.243 * * [simplify]: Extracting #6: cost 0 inf + 1948 44.244 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 44.244 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.244 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (cbrt (+ x 1))) 44.245 * * [simplify]: iters left: 5 (8 enodes) 44.249 * * [simplify]: iters left: 4 (32 enodes) 44.258 * * [simplify]: iters left: 3 (46 enodes) 44.270 * * [simplify]: iters left: 2 (52 enodes) 44.283 * * [simplify]: iters left: 1 (53 enodes) 44.296 * * [simplify]: Extracting #0: cost 1 inf + 0 44.296 * * [simplify]: Extracting #1: cost 8 inf + 0 44.296 * * [simplify]: Extracting #2: cost 18 inf + 0 44.296 * * [simplify]: Extracting #3: cost 21 inf + 1 44.297 * * [simplify]: Extracting #4: cost 17 inf + 166 44.297 * * [simplify]: Extracting #5: cost 6 inf + 1506 44.298 * * [simplify]: Extracting #6: cost 0 inf + 2758 44.299 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) 44.299 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.300 * * * * [progress]: [ 271 / 311 ] simplifiying candidate # 44.300 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ x 1))) 44.300 * * [simplify]: iters left: 5 (8 enodes) 44.305 * * [simplify]: iters left: 4 (28 enodes) 44.313 * * [simplify]: iters left: 3 (30 enodes) 44.321 * * [simplify]: Extracting #0: cost 1 inf + 0 44.321 * * [simplify]: Extracting #1: cost 4 inf + 0 44.321 * * [simplify]: Extracting #2: cost 9 inf + 0 44.321 * * [simplify]: Extracting #3: cost 11 inf + 1 44.322 * * [simplify]: Extracting #4: cost 4 inf + 332 44.322 * * [simplify]: Extracting #5: cost 1 inf + 698 44.322 * * [simplify]: Extracting #6: cost 0 inf + 900 44.323 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) 44.323 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.323 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (sqrt (+ x 1))) 44.323 * * [simplify]: iters left: 5 (8 enodes) 44.328 * * [simplify]: iters left: 4 (32 enodes) 44.338 * * [simplify]: iters left: 3 (46 enodes) 44.349 * * [simplify]: iters left: 2 (52 enodes) 44.362 * * [simplify]: iters left: 1 (53 enodes) 44.369 * * [simplify]: Extracting #0: cost 1 inf + 0 44.369 * * [simplify]: Extracting #1: cost 8 inf + 0 44.369 * * [simplify]: Extracting #2: cost 18 inf + 0 44.369 * * [simplify]: Extracting #3: cost 21 inf + 1 44.369 * * [simplify]: Extracting #4: cost 17 inf + 166 44.370 * * [simplify]: Extracting #5: cost 6 inf + 1266 44.370 * * [simplify]: Extracting #6: cost 0 inf + 2278 44.371 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ 1 x))) 44.371 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ x 1))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.372 * * * * [progress]: [ 272 / 311 ] simplifiying candidate # 44.372 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 44.372 * * [simplify]: iters left: 5 (6 enodes) 44.374 * * [simplify]: iters left: 4 (19 enodes) 44.377 * * [simplify]: iters left: 3 (21 enodes) 44.380 * * [simplify]: Extracting #0: cost 1 inf + 0 44.380 * * [simplify]: Extracting #1: cost 4 inf + 0 44.380 * * [simplify]: Extracting #2: cost 5 inf + 1 44.380 * * [simplify]: Extracting #3: cost 0 inf + 248 44.380 * [simplify]: Simplified to (+ (sqrt x) 1) 44.380 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.380 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ x 1)) 44.380 * * [simplify]: iters left: 5 (7 enodes) 44.384 * * [simplify]: iters left: 4 (29 enodes) 44.393 * * [simplify]: iters left: 3 (43 enodes) 44.405 * * [simplify]: iters left: 2 (49 enodes) 44.418 * * [simplify]: iters left: 1 (50 enodes) 44.431 * * [simplify]: Extracting #0: cost 1 inf + 0 44.431 * * [simplify]: Extracting #1: cost 8 inf + 0 44.431 * * [simplify]: Extracting #2: cost 18 inf + 0 44.431 * * [simplify]: Extracting #3: cost 17 inf + 43 44.431 * * [simplify]: Extracting #4: cost 9 inf + 576 44.432 * * [simplify]: Extracting #5: cost 0 inf + 1714 44.432 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 44.432 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.433 * * * * [progress]: [ 273 / 311 ] simplifiying candidate # 44.433 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 44.433 * * [simplify]: iters left: 5 (6 enodes) 44.437 * * [simplify]: iters left: 4 (19 enodes) 44.442 * * [simplify]: iters left: 3 (21 enodes) 44.448 * * [simplify]: Extracting #0: cost 1 inf + 0 44.448 * * [simplify]: Extracting #1: cost 4 inf + 0 44.448 * * [simplify]: Extracting #2: cost 5 inf + 1 44.448 * * [simplify]: Extracting #3: cost 0 inf + 248 44.448 * [simplify]: Simplified to (+ (sqrt x) 1) 44.448 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.449 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ x 1)) 44.449 * * [simplify]: iters left: 5 (7 enodes) 44.453 * * [simplify]: iters left: 4 (29 enodes) 44.460 * * [simplify]: iters left: 3 (43 enodes) 44.466 * * [simplify]: iters left: 2 (49 enodes) 44.473 * * [simplify]: iters left: 1 (50 enodes) 44.480 * * [simplify]: Extracting #0: cost 1 inf + 0 44.480 * * [simplify]: Extracting #1: cost 8 inf + 0 44.480 * * [simplify]: Extracting #2: cost 18 inf + 0 44.480 * * [simplify]: Extracting #3: cost 17 inf + 43 44.480 * * [simplify]: Extracting #4: cost 9 inf + 576 44.480 * * [simplify]: Extracting #5: cost 0 inf + 1714 44.481 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 44.481 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.481 * * * * [progress]: [ 274 / 311 ] simplifiying candidate # 44.481 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 44.481 * * [simplify]: iters left: 6 (8 enodes) 44.483 * * [simplify]: iters left: 5 (30 enodes) 44.488 * * [simplify]: iters left: 4 (34 enodes) 44.494 * * [simplify]: Extracting #0: cost 1 inf + 0 44.494 * * [simplify]: Extracting #1: cost 6 inf + 0 44.494 * * [simplify]: Extracting #2: cost 13 inf + 0 44.494 * * [simplify]: Extracting #3: cost 15 inf + 1 44.494 * * [simplify]: Extracting #4: cost 14 inf + 2 44.494 * * [simplify]: Extracting #5: cost 8 inf + 372 44.495 * * [simplify]: Extracting #6: cost 0 inf + 1948 44.495 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 44.495 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 (sqrt x)) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.495 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (cbrt (+ x 1))) 44.495 * * [simplify]: iters left: 5 (7 enodes) 44.497 * * [simplify]: iters left: 4 (29 enodes) 44.502 * * [simplify]: iters left: 3 (40 enodes) 44.514 * * [simplify]: iters left: 2 (44 enodes) 44.526 * * [simplify]: Extracting #0: cost 1 inf + 0 44.526 * * [simplify]: Extracting #1: cost 7 inf + 0 44.526 * * [simplify]: Extracting #2: cost 16 inf + 0 44.526 * * [simplify]: Extracting #3: cost 19 inf + 1 44.527 * * [simplify]: Extracting #4: cost 18 inf + 2 44.527 * * [simplify]: Extracting #5: cost 7 inf + 980 44.528 * * [simplify]: Extracting #6: cost 1 inf + 2192 44.528 * * [simplify]: Extracting #7: cost 0 inf + 2434 44.529 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ x 1))) 44.529 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 (sqrt x)) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.529 * * * * [progress]: [ 275 / 311 ] simplifiying candidate # 44.530 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) 44.530 * * [simplify]: iters left: 5 (7 enodes) 44.533 * * [simplify]: iters left: 4 (25 enodes) 44.537 * * [simplify]: iters left: 3 (27 enodes) 44.541 * * [simplify]: Extracting #0: cost 1 inf + 0 44.541 * * [simplify]: Extracting #1: cost 4 inf + 0 44.541 * * [simplify]: Extracting #2: cost 9 inf + 0 44.541 * * [simplify]: Extracting #3: cost 11 inf + 1 44.541 * * [simplify]: Extracting #4: cost 10 inf + 2 44.541 * * [simplify]: Extracting #5: cost 2 inf + 616 44.541 * * [simplify]: Extracting #6: cost 0 inf + 900 44.541 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) 44.541 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) (/ (- 1 (sqrt x)) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.542 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (sqrt (+ x 1))) 44.542 * * [simplify]: iters left: 5 (7 enodes) 44.543 * * [simplify]: iters left: 4 (29 enodes) 44.548 * * [simplify]: iters left: 3 (40 enodes) 44.553 * * [simplify]: iters left: 2 (44 enodes) 44.559 * * [simplify]: Extracting #0: cost 1 inf + 0 44.559 * * [simplify]: Extracting #1: cost 7 inf + 0 44.559 * * [simplify]: Extracting #2: cost 16 inf + 0 44.560 * * [simplify]: Extracting #3: cost 19 inf + 1 44.560 * * [simplify]: Extracting #4: cost 18 inf + 2 44.560 * * [simplify]: Extracting #5: cost 7 inf + 820 44.560 * * [simplify]: Extracting #6: cost 1 inf + 1832 44.561 * * [simplify]: Extracting #7: cost 0 inf + 2034 44.561 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ x 1))) 44.561 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) (/ (- 1 (sqrt x)) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.562 * * * * [progress]: [ 276 / 311 ] simplifiying candidate # 44.562 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 44.562 * * [simplify]: iters left: 5 (5 enodes) 44.565 * * [simplify]: iters left: 4 (16 enodes) 44.569 * * [simplify]: iters left: 3 (18 enodes) 44.574 * * [simplify]: Extracting #0: cost 1 inf + 0 44.574 * * [simplify]: Extracting #1: cost 4 inf + 0 44.574 * * [simplify]: Extracting #2: cost 5 inf + 1 44.574 * * [simplify]: Extracting #3: cost 1 inf + 166 44.574 * * [simplify]: Extracting #4: cost 0 inf + 248 44.575 * [simplify]: Simplified to (+ 1 (sqrt x)) 44.575 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.575 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ x 1)) 44.575 * * [simplify]: iters left: 5 (6 enodes) 44.578 * * [simplify]: iters left: 4 (26 enodes) 44.587 * * [simplify]: iters left: 3 (37 enodes) 44.595 * * [simplify]: iters left: 2 (41 enodes) 44.601 * * [simplify]: Extracting #0: cost 1 inf + 0 44.601 * * [simplify]: Extracting #1: cost 7 inf + 0 44.601 * * [simplify]: Extracting #2: cost 16 inf + 0 44.601 * * [simplify]: Extracting #3: cost 16 inf + 2 44.601 * * [simplify]: Extracting #4: cost 6 inf + 898 44.601 * * [simplify]: Extracting #5: cost 0 inf + 1550 44.602 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 44.602 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.602 * * * * [progress]: [ 277 / 311 ] simplifiying candidate # 44.602 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 44.602 * * [simplify]: iters left: 5 (5 enodes) 44.605 * * [simplify]: iters left: 4 (16 enodes) 44.607 * * [simplify]: iters left: 3 (18 enodes) 44.609 * * [simplify]: Extracting #0: cost 1 inf + 0 44.609 * * [simplify]: Extracting #1: cost 4 inf + 0 44.610 * * [simplify]: Extracting #2: cost 5 inf + 1 44.610 * * [simplify]: Extracting #3: cost 1 inf + 166 44.610 * * [simplify]: Extracting #4: cost 0 inf + 248 44.610 * [simplify]: Simplified to (+ 1 (sqrt x)) 44.610 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.610 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ x 1)) 44.610 * * [simplify]: iters left: 5 (6 enodes) 44.612 * * [simplify]: iters left: 4 (26 enodes) 44.616 * * [simplify]: iters left: 3 (37 enodes) 44.621 * * [simplify]: iters left: 2 (41 enodes) 44.632 * * [simplify]: Extracting #0: cost 1 inf + 0 44.632 * * [simplify]: Extracting #1: cost 7 inf + 0 44.632 * * [simplify]: Extracting #2: cost 16 inf + 0 44.632 * * [simplify]: Extracting #3: cost 16 inf + 2 44.633 * * [simplify]: Extracting #4: cost 6 inf + 898 44.633 * * [simplify]: Extracting #5: cost 0 inf + 1550 44.634 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 44.634 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.634 * * * * [progress]: [ 278 / 311 ] simplifiying candidate # 44.635 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 44.635 * * [simplify]: iters left: 6 (6 enodes) 44.638 * * [simplify]: iters left: 5 (23 enodes) 44.645 * * [simplify]: iters left: 4 (27 enodes) 44.653 * * [simplify]: Extracting #0: cost 1 inf + 0 44.653 * * [simplify]: Extracting #1: cost 6 inf + 0 44.653 * * [simplify]: Extracting #2: cost 9 inf + 1 44.653 * * [simplify]: Extracting #3: cost 11 inf + 1 44.653 * * [simplify]: Extracting #4: cost 8 inf + 86 44.653 * * [simplify]: Extracting #5: cost 2 inf + 1018 44.654 * * [simplify]: Extracting #6: cost 0 inf + 1382 44.654 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 44.654 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.655 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ x 1))) 44.655 * * [simplify]: iters left: 5 (6 enodes) 44.658 * * [simplify]: iters left: 4 (26 enodes) 44.666 * * [simplify]: iters left: 3 (37 enodes) 44.677 * * [simplify]: iters left: 2 (41 enodes) 44.688 * * [simplify]: Extracting #0: cost 1 inf + 0 44.688 * * [simplify]: Extracting #1: cost 7 inf + 0 44.688 * * [simplify]: Extracting #2: cost 16 inf + 0 44.688 * * [simplify]: Extracting #3: cost 15 inf + 43 44.688 * * [simplify]: Extracting #4: cost 11 inf + 210 44.688 * * [simplify]: Extracting #5: cost 5 inf + 1102 44.689 * * [simplify]: Extracting #6: cost 0 inf + 1952 44.690 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 44.690 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.690 * * * * [progress]: [ 279 / 311 ] simplifiying candidate # 44.690 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 44.690 * * [simplify]: iters left: 5 (5 enodes) 44.693 * * [simplify]: iters left: 4 (18 enodes) 44.698 * * [simplify]: iters left: 3 (20 enodes) 44.704 * * [simplify]: Extracting #0: cost 1 inf + 0 44.704 * * [simplify]: Extracting #1: cost 4 inf + 0 44.704 * * [simplify]: Extracting #2: cost 5 inf + 1 44.704 * * [simplify]: Extracting #3: cost 7 inf + 1 44.704 * * [simplify]: Extracting #4: cost 0 inf + 494 44.704 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 44.704 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.705 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ x 1))) 44.705 * * [simplify]: iters left: 5 (6 enodes) 44.708 * * [simplify]: iters left: 4 (26 enodes) 44.715 * * [simplify]: iters left: 3 (37 enodes) 44.720 * * [simplify]: iters left: 2 (41 enodes) 44.725 * * [simplify]: Extracting #0: cost 1 inf + 0 44.725 * * [simplify]: Extracting #1: cost 7 inf + 0 44.725 * * [simplify]: Extracting #2: cost 16 inf + 0 44.725 * * [simplify]: Extracting #3: cost 15 inf + 43 44.725 * * [simplify]: Extracting #4: cost 11 inf + 210 44.726 * * [simplify]: Extracting #5: cost 5 inf + 902 44.726 * * [simplify]: Extracting #6: cost 0 inf + 1552 44.726 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 44.726 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.727 * * * * [progress]: [ 280 / 311 ] simplifiying candidate # 44.727 * [simplify]: Simplifying (/ 1 1) 44.727 * * [simplify]: iters left: 2 (2 enodes) 44.728 * * [simplify]: iters left: 1 (6 enodes) 44.730 * * [simplify]: Extracting #0: cost 1 inf + 0 44.730 * * [simplify]: Extracting #1: cost 0 inf + 1 44.730 * [simplify]: Simplified to 1 44.730 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* 1 (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.730 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 44.730 * * [simplify]: iters left: 4 (5 enodes) 44.731 * * [simplify]: iters left: 3 (23 enodes) 44.735 * * [simplify]: iters left: 2 (34 enodes) 44.740 * * [simplify]: iters left: 1 (38 enodes) 44.749 * * [simplify]: Extracting #0: cost 1 inf + 0 44.749 * * [simplify]: Extracting #1: cost 7 inf + 0 44.749 * * [simplify]: Extracting #2: cost 15 inf + 0 44.749 * * [simplify]: Extracting #3: cost 14 inf + 2 44.749 * * [simplify]: Extracting #4: cost 8 inf + 292 44.749 * * [simplify]: Extracting #5: cost 0 inf + 1068 44.749 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 44.749 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* 1 (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.749 * * * * [progress]: [ 281 / 311 ] simplifiying candidate # 44.750 * [simplify]: Simplifying (/ 1 1) 44.750 * * [simplify]: iters left: 2 (2 enodes) 44.750 * * [simplify]: iters left: 1 (6 enodes) 44.751 * * [simplify]: Extracting #0: cost 1 inf + 0 44.752 * * [simplify]: Extracting #1: cost 0 inf + 1 44.752 * [simplify]: Simplified to 1 44.752 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* 1 (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.752 * [simplify]: Simplifying (/ (- 1 x) (+ x 1)) 44.752 * * [simplify]: iters left: 4 (5 enodes) 44.753 * * [simplify]: iters left: 3 (23 enodes) 44.757 * * [simplify]: iters left: 2 (34 enodes) 44.761 * * [simplify]: iters left: 1 (38 enodes) 44.767 * * [simplify]: Extracting #0: cost 1 inf + 0 44.767 * * [simplify]: Extracting #1: cost 7 inf + 0 44.767 * * [simplify]: Extracting #2: cost 15 inf + 0 44.767 * * [simplify]: Extracting #3: cost 14 inf + 2 44.767 * * [simplify]: Extracting #4: cost 8 inf + 292 44.767 * * [simplify]: Extracting #5: cost 0 inf + 1068 44.768 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 44.768 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* 1 (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.768 * * * * [progress]: [ 282 / 311 ] simplifiying candidate # 44.768 * * * * [progress]: [ 283 / 311 ] simplifiying candidate # 44.768 * * * * [progress]: [ 284 / 311 ] simplifiying candidate # 44.768 * * * * [progress]: [ 285 / 311 ] simplifiying candidate # 44.768 * [simplify]: Simplifying (cbrt (+ x 1)) 44.768 * * [simplify]: iters left: 3 (4 enodes) 44.769 * * [simplify]: iters left: 2 (15 enodes) 44.772 * * [simplify]: iters left: 1 (17 enodes) 44.775 * * [simplify]: Extracting #0: cost 1 inf + 0 44.775 * * [simplify]: Extracting #1: cost 3 inf + 0 44.775 * * [simplify]: Extracting #2: cost 6 inf + 0 44.775 * * [simplify]: Extracting #3: cost 2 inf + 86 44.775 * * [simplify]: Extracting #4: cost 1 inf + 208 44.775 * * [simplify]: Extracting #5: cost 0 inf + 330 44.775 * [simplify]: Simplified to (cbrt (+ 1 x)) 44.775 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.775 * * * * [progress]: [ 286 / 311 ] simplifiying candidate # 44.775 * [simplify]: Simplifying (sqrt (+ x 1)) 44.775 * * [simplify]: iters left: 3 (4 enodes) 44.777 * * [simplify]: iters left: 2 (15 enodes) 44.781 * * [simplify]: iters left: 1 (17 enodes) 44.786 * * [simplify]: Extracting #0: cost 1 inf + 0 44.786 * * [simplify]: Extracting #1: cost 3 inf + 0 44.786 * * [simplify]: Extracting #2: cost 6 inf + 0 44.786 * * [simplify]: Extracting #3: cost 2 inf + 86 44.786 * * [simplify]: Extracting #4: cost 1 inf + 168 44.786 * * [simplify]: Extracting #5: cost 0 inf + 250 44.786 * [simplify]: Simplified to (sqrt (+ 1 x)) 44.786 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (+ 1 x))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.787 * * * * [progress]: [ 287 / 311 ] simplifiying candidate # 44.787 * [simplify]: Simplifying (+ x 1) 44.787 * * [simplify]: iters left: 2 (3 enodes) 44.789 * * [simplify]: iters left: 1 (12 enodes) 44.793 * * [simplify]: Extracting #0: cost 1 inf + 0 44.793 * * [simplify]: Extracting #1: cost 4 inf + 0 44.793 * * [simplify]: Extracting #2: cost 2 inf + 2 44.793 * * [simplify]: Extracting #3: cost 0 inf + 86 44.793 * [simplify]: Simplified to (+ 1 x) 44.793 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (/ (- 1 x) 1) (+ 1 x)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.793 * * * * [progress]: [ 288 / 311 ] simplifiying candidate # 44.793 * [simplify]: Simplifying (+ x 1) 44.793 * * [simplify]: iters left: 2 (3 enodes) 44.794 * * [simplify]: iters left: 1 (12 enodes) 44.796 * * [simplify]: Extracting #0: cost 1 inf + 0 44.796 * * [simplify]: Extracting #1: cost 4 inf + 0 44.796 * * [simplify]: Extracting #2: cost 2 inf + 2 44.796 * * [simplify]: Extracting #3: cost 0 inf + 86 44.796 * [simplify]: Simplified to (+ 1 x) 44.796 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (/ (- 1 x) 1) (+ 1 x)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.797 * * * * [progress]: [ 289 / 311 ] simplifiying candidate # 44.797 * [simplify]: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 44.797 * * [simplify]: iters left: 5 (5 enodes) 44.798 * * [simplify]: iters left: 4 (19 enodes) 44.801 * * [simplify]: iters left: 3 (24 enodes) 44.805 * * [simplify]: Extracting #0: cost 1 inf + 0 44.805 * * [simplify]: Extracting #1: cost 3 inf + 0 44.805 * * [simplify]: Extracting #2: cost 5 inf + 0 44.805 * * [simplify]: Extracting #3: cost 9 inf + 0 44.805 * * [simplify]: Extracting #4: cost 7 inf + 43 44.805 * * [simplify]: Extracting #5: cost 0 inf + 736 44.805 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 44.805 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ x 1) (cbrt (- 1 x)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.805 * * * * [progress]: [ 290 / 311 ] simplifiying candidate # 44.805 * [simplify]: Simplifying (sqrt (- 1 x)) 44.806 * * [simplify]: iters left: 3 (4 enodes) 44.807 * * [simplify]: iters left: 2 (16 enodes) 44.809 * * [simplify]: iters left: 1 (21 enodes) 44.812 * * [simplify]: Extracting #0: cost 1 inf + 0 44.812 * * [simplify]: Extracting #1: cost 3 inf + 0 44.813 * * [simplify]: Extracting #2: cost 7 inf + 0 44.813 * * [simplify]: Extracting #3: cost 5 inf + 43 44.813 * * [simplify]: Extracting #4: cost 0 inf + 332 44.813 * [simplify]: Simplified to (sqrt (- 1 x)) 44.813 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (sqrt (- 1 x)) (/ (+ x 1) (sqrt (- 1 x)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.813 * * * * [progress]: [ 291 / 311 ] simplifiying candidate # 44.813 * * * * [progress]: [ 292 / 311 ] simplifiying candidate # 44.813 * [simplify]: Simplifying (+ (sqrt 1) (sqrt x)) 44.813 * * [simplify]: iters left: 3 (5 enodes) 44.816 * * [simplify]: iters left: 2 (18 enodes) 44.818 * * [simplify]: iters left: 1 (20 enodes) 44.821 * * [simplify]: Extracting #0: cost 1 inf + 0 44.821 * * [simplify]: Extracting #1: cost 4 inf + 0 44.822 * * [simplify]: Extracting #2: cost 5 inf + 1 44.822 * * [simplify]: Extracting #3: cost 0 inf + 248 44.822 * [simplify]: Simplified to (+ (sqrt x) 1) 44.822 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (+ (sqrt x) 1) (/ (+ x 1) (- (sqrt 1) (sqrt x)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.822 * * * * [progress]: [ 293 / 311 ] simplifiying candidate # 44.822 * [simplify]: Simplifying (+ 1 (sqrt x)) 44.822 * * [simplify]: iters left: 3 (4 enodes) 44.826 * * [simplify]: iters left: 2 (15 enodes) 44.831 * * [simplify]: iters left: 1 (17 enodes) 44.836 * * [simplify]: Extracting #0: cost 1 inf + 0 44.836 * * [simplify]: Extracting #1: cost 4 inf + 0 44.836 * * [simplify]: Extracting #2: cost 5 inf + 1 44.836 * * [simplify]: Extracting #3: cost 0 inf + 248 44.836 * [simplify]: Simplified to (+ 1 (sqrt x)) 44.836 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (+ 1 (sqrt x)) (/ (+ x 1) (- 1 (sqrt x)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.837 * * * * [progress]: [ 294 / 311 ] simplifiying candidate # 44.837 * * * * [progress]: [ 295 / 311 ] simplifiying candidate # 44.837 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 44.837 * * [simplify]: iters left: 6 (7 enodes) 44.842 * * [simplify]: iters left: 5 (24 enodes) 44.849 * * [simplify]: iters left: 4 (41 enodes) 44.862 * * [simplify]: iters left: 3 (59 enodes) 44.877 * * [simplify]: iters left: 2 (73 enodes) 44.889 * * [simplify]: iters left: 1 (91 enodes) 44.902 * * [simplify]: Extracting #0: cost 1 inf + 0 44.902 * * [simplify]: Extracting #1: cost 14 inf + 0 44.902 * * [simplify]: Extracting #2: cost 24 inf + 2 44.902 * * [simplify]: Extracting #3: cost 11 inf + 818 44.903 * * [simplify]: Extracting #4: cost 1 inf + 1474 44.903 * * [simplify]: Extracting #5: cost 0 inf + 1556 44.904 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 44.904 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.904 * * * * [progress]: [ 296 / 311 ] simplifiying candidate # 44.904 * [simplify]: Simplifying (- x 1) 44.904 * * [simplify]: iters left: 2 (3 enodes) 44.906 * * [simplify]: iters left: 1 (14 enodes) 44.909 * * [simplify]: Extracting #0: cost 1 inf + 0 44.909 * * [simplify]: Extracting #1: cost 5 inf + 0 44.909 * * [simplify]: Extracting #2: cost 2 inf + 3 44.909 * * [simplify]: Extracting #3: cost 0 inf + 87 44.909 * [simplify]: Simplified to (- x 1) 44.909 * [simplify]: Simplified (2 2 1 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (* (/ (- 1 x) (- (* x x) (* 1 1))) (- x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.909 * * * * [progress]: [ 297 / 311 ] simplifiying candidate # 44.909 * [simplify]: Simplifying (- (pow 1 3) (pow x 3)) 44.909 * * [simplify]: iters left: 3 (6 enodes) 44.914 * * [simplify]: iters left: 2 (30 enodes) 44.926 * * [simplify]: iters left: 1 (61 enodes) 44.949 * * [simplify]: Extracting #0: cost 1 inf + 0 44.949 * * [simplify]: Extracting #1: cost 5 inf + 0 44.949 * * [simplify]: Extracting #2: cost 17 inf + 1 44.950 * * [simplify]: Extracting #3: cost 24 inf + 44 44.950 * * [simplify]: Extracting #4: cost 18 inf + 674 44.950 * * [simplify]: Extracting #5: cost 6 inf + 2342 44.951 * * [simplify]: Extracting #6: cost 2 inf + 3048 44.952 * * [simplify]: Extracting #7: cost 0 inf + 4054 44.953 * [simplify]: Simplified to (- 1 (* (* x x) x)) 44.953 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 (* (* x x) x)) (* (+ x 1) (+ (* 1 1) (+ (* x x) (* 1 x))))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.953 * * * * [progress]: [ 298 / 311 ] simplifiying candidate # 44.954 * [simplify]: Simplifying (- (* 1 1) (* x x)) 44.954 * * [simplify]: iters left: 4 (5 enodes) 44.957 * * [simplify]: iters left: 3 (17 enodes) 44.962 * * [simplify]: iters left: 2 (26 enodes) 44.970 * * [simplify]: iters left: 1 (28 enodes) 44.977 * * [simplify]: Extracting #0: cost 1 inf + 0 44.977 * * [simplify]: Extracting #1: cost 5 inf + 0 44.977 * * [simplify]: Extracting #2: cost 8 inf + 1 44.977 * * [simplify]: Extracting #3: cost 2 inf + 410 44.978 * * [simplify]: Extracting #4: cost 0 inf + 492 44.978 * [simplify]: Simplified to (- 1 (* x x)) 44.978 * [simplify]: Simplified (2 2 1 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 (* x x)) (* (+ x 1) (+ 1 x))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 44.978 * * * * [progress]: [ 299 / 311 ] simplifiying candidate #real (real->posit16 (/ (- 1 x) (+ x 1)))) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))))))))> 44.978 * * * * [progress]: [ 300 / 311 ] simplifiying candidate # 44.979 * [simplify]: Simplifying (- (+ (* 8 (pow x 2)) 1) (* 4 x)) 44.979 * * [simplify]: iters left: 6 (10 enodes) 44.985 * * [simplify]: iters left: 5 (43 enodes) 45.000 * * [simplify]: iters left: 4 (68 enodes) 45.021 * * [simplify]: iters left: 3 (90 enodes) 45.046 * * [simplify]: iters left: 2 (104 enodes) 45.075 * * [simplify]: iters left: 1 (127 enodes) 45.111 * * [simplify]: Extracting #0: cost 1 inf + 0 45.111 * * [simplify]: Extracting #1: cost 16 inf + 0 45.112 * * [simplify]: Extracting #2: cost 35 inf + 1 45.112 * * [simplify]: Extracting #3: cost 38 inf + 6 45.113 * * [simplify]: Extracting #4: cost 16 inf + 1572 45.114 * * [simplify]: Extracting #5: cost 2 inf + 3050 45.114 * * [simplify]: Extracting #6: cost 0 inf + 3215 45.115 * [simplify]: Simplified to (+ 1 (* (+ -4 (* 8 x)) x)) 45.115 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (+ 1 (* (+ -4 (* 8 x)) x)) (/ (- 1 x) (+ x 1)))))))) 45.116 * * * * [progress]: [ 301 / 311 ] simplifiying candidate # 45.116 * [simplify]: Simplifying (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x))) 45.116 * * [simplify]: iters left: 6 (12 enodes) 45.121 * * [simplify]: iters left: 5 (53 enodes) 45.131 * * [simplify]: iters left: 4 (81 enodes) 45.143 * * [simplify]: iters left: 3 (99 enodes) 45.165 * * [simplify]: iters left: 2 (112 enodes) 45.195 * * [simplify]: iters left: 1 (132 enodes) 45.220 * * [simplify]: Extracting #0: cost 1 inf + 0 45.220 * * [simplify]: Extracting #1: cost 16 inf + 0 45.220 * * [simplify]: Extracting #2: cost 42 inf + 1 45.221 * * [simplify]: Extracting #3: cost 40 inf + 337 45.221 * * [simplify]: Extracting #4: cost 13 inf + 2035 45.222 * * [simplify]: Extracting #5: cost 2 inf + 3629 45.223 * * [simplify]: Extracting #6: cost 0 inf + 3955 45.224 * [simplify]: Simplified to (- (+ 1 (/ 8 (* x x))) (/ 4 x)) 45.224 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (- (+ 1 (/ 8 (* x x))) (/ 4 x)) (/ (- 1 x) (+ x 1)))))))) 45.224 * * * * [progress]: [ 302 / 311 ] simplifiying candidate # 45.225 * [simplify]: Simplifying (- (+ (* 8 (/ 1 (pow x 2))) 1) (* 4 (/ 1 x))) 45.225 * * [simplify]: iters left: 6 (12 enodes) 45.230 * * [simplify]: iters left: 5 (53 enodes) 45.239 * * [simplify]: iters left: 4 (81 enodes) 45.251 * * [simplify]: iters left: 3 (99 enodes) 45.275 * * [simplify]: iters left: 2 (112 enodes) 45.303 * * [simplify]: iters left: 1 (132 enodes) 45.340 * * [simplify]: Extracting #0: cost 1 inf + 0 45.340 * * [simplify]: Extracting #1: cost 16 inf + 0 45.340 * * [simplify]: Extracting #2: cost 42 inf + 1 45.341 * * [simplify]: Extracting #3: cost 40 inf + 337 45.342 * * [simplify]: Extracting #4: cost 13 inf + 2035 45.343 * * [simplify]: Extracting #5: cost 2 inf + 3629 45.345 * * [simplify]: Extracting #6: cost 0 inf + 3955 45.347 * [simplify]: Simplified to (- (+ 1 (/ 8 (* x x))) (/ 4 x)) 45.347 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (- (+ 1 (/ 8 (* x x))) (/ 4 x)) (/ (- 1 x) (+ x 1)))))))) 45.347 * * * * [progress]: [ 303 / 311 ] simplifiying candidate # 45.348 * [simplify]: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 45.348 * * [simplify]: iters left: 6 (8 enodes) 45.353 * * [simplify]: iters left: 5 (37 enodes) 45.364 * * [simplify]: iters left: 4 (60 enodes) 45.380 * * [simplify]: iters left: 3 (79 enodes) 45.401 * * [simplify]: iters left: 2 (99 enodes) 45.424 * * [simplify]: iters left: 1 (122 enodes) 45.445 * * [simplify]: Extracting #0: cost 1 inf + 0 45.445 * * [simplify]: Extracting #1: cost 16 inf + 0 45.445 * * [simplify]: Extracting #2: cost 34 inf + 1 45.445 * * [simplify]: Extracting #3: cost 37 inf + 45 45.446 * * [simplify]: Extracting #4: cost 8 inf + 2821 45.447 * * [simplify]: Extracting #5: cost 0 inf + 3478 45.448 * * [simplify]: Extracting #6: cost 0 inf + 3438 45.449 * [simplify]: Simplified to (+ (* (- (* 2 x) 2) x) 1) 45.449 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (+ (* (- (* 2 x) 2) x) 1))))))) 45.449 * * * * [progress]: [ 304 / 311 ] simplifiying candidate # 45.449 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 45.449 * * [simplify]: iters left: 6 (10 enodes) 45.453 * * [simplify]: iters left: 5 (46 enodes) 45.463 * * [simplify]: iters left: 4 (68 enodes) 45.477 * * [simplify]: iters left: 3 (96 enodes) 45.491 * * [simplify]: iters left: 2 (125 enodes) 45.511 * * [simplify]: iters left: 1 (150 enodes) 45.550 * * [simplify]: Extracting #0: cost 1 inf + 0 45.550 * * [simplify]: Extracting #1: cost 13 inf + 0 45.550 * * [simplify]: Extracting #2: cost 37 inf + 2 45.551 * * [simplify]: Extracting #3: cost 33 inf + 463 45.552 * * [simplify]: Extracting #4: cost 10 inf + 2475 45.554 * * [simplify]: Extracting #5: cost 0 inf + 3578 45.556 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 45.556 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))))) 45.556 * * * * [progress]: [ 305 / 311 ] simplifiying candidate # 45.556 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 45.556 * * [simplify]: iters left: 6 (10 enodes) 45.562 * * [simplify]: iters left: 5 (46 enodes) 45.570 * * [simplify]: iters left: 4 (68 enodes) 45.580 * * [simplify]: iters left: 3 (96 enodes) 45.598 * * [simplify]: iters left: 2 (125 enodes) 45.630 * * [simplify]: iters left: 1 (150 enodes) 45.676 * * [simplify]: Extracting #0: cost 1 inf + 0 45.676 * * [simplify]: Extracting #1: cost 13 inf + 0 45.677 * * [simplify]: Extracting #2: cost 37 inf + 2 45.677 * * [simplify]: Extracting #3: cost 33 inf + 463 45.679 * * [simplify]: Extracting #4: cost 10 inf + 2475 45.681 * * [simplify]: Extracting #5: cost 0 inf + 3578 45.683 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 45.683 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))))) 45.683 * * * * [progress]: [ 306 / 311 ] simplifiying candidate # 45.683 * [simplify]: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 45.683 * * [simplify]: iters left: 6 (8 enodes) 45.689 * * [simplify]: iters left: 5 (37 enodes) 45.700 * * [simplify]: iters left: 4 (60 enodes) 45.709 * * [simplify]: iters left: 3 (79 enodes) 45.721 * * [simplify]: iters left: 2 (99 enodes) 45.742 * * [simplify]: iters left: 1 (122 enodes) 45.761 * * [simplify]: Extracting #0: cost 1 inf + 0 45.761 * * [simplify]: Extracting #1: cost 16 inf + 0 45.762 * * [simplify]: Extracting #2: cost 34 inf + 1 45.762 * * [simplify]: Extracting #3: cost 37 inf + 45 45.763 * * [simplify]: Extracting #4: cost 8 inf + 2821 45.764 * * [simplify]: Extracting #5: cost 0 inf + 3478 45.765 * * [simplify]: Extracting #6: cost 0 inf + 3438 45.766 * [simplify]: Simplified to (+ (* (- (* 2 x) 2) x) 1) 45.766 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (+ (* (- (* 2 x) 2) x) 1)) (/ (- 1 x) (+ x 1)))))))) 45.766 * * * * [progress]: [ 307 / 311 ] simplifiying candidate # 45.766 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 45.766 * * [simplify]: iters left: 6 (10 enodes) 45.770 * * [simplify]: iters left: 5 (46 enodes) 45.785 * * [simplify]: iters left: 4 (68 enodes) 45.805 * * [simplify]: iters left: 3 (96 enodes) 45.834 * * [simplify]: iters left: 2 (125 enodes) 45.866 * * [simplify]: iters left: 1 (150 enodes) 45.912 * * [simplify]: Extracting #0: cost 1 inf + 0 45.912 * * [simplify]: Extracting #1: cost 13 inf + 0 45.913 * * [simplify]: Extracting #2: cost 37 inf + 2 45.913 * * [simplify]: Extracting #3: cost 33 inf + 463 45.915 * * [simplify]: Extracting #4: cost 10 inf + 2475 45.917 * * [simplify]: Extracting #5: cost 0 inf + 3578 45.918 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 45.918 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (- (+ -1 (/ 2 x)) (/ (/ 2 x) x))) (/ (- 1 x) (+ x 1)))))))) 45.918 * * * * [progress]: [ 308 / 311 ] simplifiying candidate # 45.918 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 45.918 * * [simplify]: iters left: 6 (10 enodes) 45.922 * * [simplify]: iters left: 5 (46 enodes) 45.930 * * [simplify]: iters left: 4 (68 enodes) 45.941 * * [simplify]: iters left: 3 (96 enodes) 45.959 * * [simplify]: iters left: 2 (125 enodes) 45.992 * * [simplify]: iters left: 1 (150 enodes) 46.038 * * [simplify]: Extracting #0: cost 1 inf + 0 46.038 * * [simplify]: Extracting #1: cost 13 inf + 0 46.038 * * [simplify]: Extracting #2: cost 37 inf + 2 46.039 * * [simplify]: Extracting #3: cost 33 inf + 463 46.040 * * [simplify]: Extracting #4: cost 10 inf + 2475 46.042 * * [simplify]: Extracting #5: cost 0 inf + 3578 46.044 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 46.044 * [simplify]: Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (- (+ -1 (/ 2 x)) (/ (/ 2 x) x))) (/ (- 1 x) (+ x 1)))))))) 46.045 * * * * [progress]: [ 309 / 311 ] simplifiying candidate # 46.045 * [simplify]: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 46.045 * * [simplify]: iters left: 6 (8 enodes) 46.050 * * [simplify]: iters left: 5 (37 enodes) 46.063 * * [simplify]: iters left: 4 (60 enodes) 46.076 * * [simplify]: iters left: 3 (79 enodes) 46.088 * * [simplify]: iters left: 2 (99 enodes) 46.102 * * [simplify]: iters left: 1 (122 enodes) 46.131 * * [simplify]: Extracting #0: cost 1 inf + 0 46.131 * * [simplify]: Extracting #1: cost 16 inf + 0 46.131 * * [simplify]: Extracting #2: cost 34 inf + 1 46.131 * * [simplify]: Extracting #3: cost 37 inf + 45 46.132 * * [simplify]: Extracting #4: cost 8 inf + 2821 46.134 * * [simplify]: Extracting #5: cost 0 inf + 3478 46.136 * * [simplify]: Extracting #6: cost 0 inf + 3438 46.138 * [simplify]: Simplified to (+ (* (- (* 2 x) 2) x) 1) 46.138 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (+ (* (- (* 2 x) 2) x) 1) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 46.138 * * * * [progress]: [ 310 / 311 ] simplifiying candidate # 46.138 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 46.139 * * [simplify]: iters left: 6 (10 enodes) 46.146 * * [simplify]: iters left: 5 (46 enodes) 46.158 * * [simplify]: iters left: 4 (68 enodes) 46.169 * * [simplify]: iters left: 3 (96 enodes) 46.184 * * [simplify]: iters left: 2 (125 enodes) 46.204 * * [simplify]: iters left: 1 (150 enodes) 46.233 * * [simplify]: Extracting #0: cost 1 inf + 0 46.233 * * [simplify]: Extracting #1: cost 13 inf + 0 46.233 * * [simplify]: Extracting #2: cost 37 inf + 2 46.233 * * [simplify]: Extracting #3: cost 33 inf + 463 46.234 * * [simplify]: Extracting #4: cost 10 inf + 2475 46.235 * * [simplify]: Extracting #5: cost 0 inf + 3578 46.236 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 46.236 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 46.236 * * * * [progress]: [ 311 / 311 ] simplifiying candidate # 46.236 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 46.236 * * [simplify]: iters left: 6 (10 enodes) 46.240 * * [simplify]: iters left: 5 (46 enodes) 46.255 * * [simplify]: iters left: 4 (68 enodes) 46.275 * * [simplify]: iters left: 3 (96 enodes) 46.304 * * [simplify]: iters left: 2 (125 enodes) 46.336 * * [simplify]: iters left: 1 (150 enodes) 46.381 * * [simplify]: Extracting #0: cost 1 inf + 0 46.382 * * [simplify]: Extracting #1: cost 13 inf + 0 46.382 * * [simplify]: Extracting #2: cost 37 inf + 2 46.382 * * [simplify]: Extracting #3: cost 33 inf + 463 46.384 * * [simplify]: Extracting #4: cost 10 inf + 2475 46.386 * * [simplify]: Extracting #5: cost 0 inf + 3578 46.388 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 46.388 * [simplify]: Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 46.388 * * * [progress]: adding candidates to table 49.895 * [progress]: [Phase 3 of 3] Extracting. 49.895 * * [regime]: Finding splitpoints for: (# #) 49.896 * * * [regime-changes]: Trying 1 branch expressions: (x) 49.897 * * * * [regimes]: Trying to branch on x from (# #) 49.937 * * * [regime]: Found split indices: #