1553932595.169 * [progress]: [Phase 1 of 3] Setting up. 1553932595.169 * * * [progress]: [1/2] Preparing points 1553932595.240 * * * [progress]: [2/2] Setting up program. 1553932595.243 * [progress]: [Phase 2 of 3] Improving. 1553932595.243 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1553932595.243 * [simplify]: Simplifying (log (+ x (sqrt (- (* x x) 1)))) 1553932595.243 * * [simplify]: iters left: 6 (7 enodes) 1553932595.245 * * [simplify]: iters left: 5 (30 enodes) 1553932595.250 * * [simplify]: iters left: 4 (41 enodes) 1553932595.259 * * [simplify]: iters left: 3 (57 enodes) 1553932595.279 * * [simplify]: iters left: 2 (94 enodes) 1553932595.326 * * [simplify]: iters left: 1 (136 enodes) 1553932595.355 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932595.355 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932595.355 * * [simplify]: Extracting #2: cost 6 inf + 0 1553932595.355 * * [simplify]: Extracting #3: cost 7 inf + 1 1553932595.355 * * [simplify]: Extracting #4: cost 45 inf + 1 1553932595.356 * * [simplify]: Extracting #5: cost 39 inf + 3054 1553932595.359 * * [simplify]: Extracting #6: cost 2 inf + 6856 1553932595.363 * * [simplify]: Extracting #7: cost 0 inf + 6820 1553932595.366 * [simplify]: Simplified to (log (+ x (sqrt (- (* x x) 1)))) 1553932595.367 * [simplify]: Simplified (2) to (λ (x) (log (+ x (sqrt (- (* x x) 1))))) 1553932595.371 * * [progress]: iteration 1 / 4 1553932595.371 * * * [progress]: picking best candidate 1553932595.376 * * * * [pick]: Picked # 1553932595.376 * * * [progress]: localizing error 1553932595.407 * * * [progress]: generating rewritten candidates 1553932595.407 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2) 1553932595.423 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 1553932595.446 * * * [progress]: generating series expansions 1553932595.447 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2) 1553932595.447 * [backup-simplify]: Simplify (sqrt (- (* x x) 1)) into (sqrt (- (pow x 2) 1)) 1553932595.447 * [approximate]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in (x) around 0 1553932595.447 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x 1553932595.447 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 1553932595.447 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553932595.447 * [taylor]: Taking taylor expansion of x in x 1553932595.447 * [backup-simplify]: Simplify 0 into 0 1553932595.447 * [backup-simplify]: Simplify 1 into 1 1553932595.447 * [taylor]: Taking taylor expansion of 1 in x 1553932595.447 * [backup-simplify]: Simplify 1 into 1 1553932595.448 * [backup-simplify]: Simplify (- 1) into -1 1553932595.448 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932595.449 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553932595.449 * [backup-simplify]: Simplify (- 0) into 0 1553932595.449 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.450 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1553932595.450 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x 1553932595.450 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 1553932595.450 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553932595.450 * [taylor]: Taking taylor expansion of x in x 1553932595.450 * [backup-simplify]: Simplify 0 into 0 1553932595.450 * [backup-simplify]: Simplify 1 into 1 1553932595.450 * [taylor]: Taking taylor expansion of 1 in x 1553932595.450 * [backup-simplify]: Simplify 1 into 1 1553932595.451 * [backup-simplify]: Simplify (- 1) into -1 1553932595.451 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932595.452 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553932595.452 * [backup-simplify]: Simplify (- 0) into 0 1553932595.453 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.453 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1553932595.454 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553932595.454 * [backup-simplify]: Simplify 0 into 0 1553932595.454 * [backup-simplify]: Simplify (* 1 1) into 1 1553932595.455 * [backup-simplify]: Simplify (- 0) into 0 1553932595.455 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932595.458 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1553932595.459 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 1553932595.460 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553932595.460 * [backup-simplify]: Simplify (- 0) into 0 1553932595.460 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.462 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 1553932595.462 * [backup-simplify]: Simplify 0 into 0 1553932595.463 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553932595.464 * [backup-simplify]: Simplify (- 0) into 0 1553932595.464 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.468 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 1553932595.469 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 1553932595.471 * [backup-simplify]: Simplify (+ (* (/ 1/8 (sqrt -1)) (pow x 4)) (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (sqrt -1))) into (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 1553932595.472 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 x) (/ 1 x)) 1)) into (sqrt (- (/ 1 (pow x 2)) 1)) 1553932595.472 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in (x) around 0 1553932595.472 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 1553932595.472 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1553932595.472 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553932595.472 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553932595.472 * [taylor]: Taking taylor expansion of x in x 1553932595.472 * [backup-simplify]: Simplify 0 into 0 1553932595.472 * [backup-simplify]: Simplify 1 into 1 1553932595.472 * [backup-simplify]: Simplify (* 1 1) into 1 1553932595.473 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932595.473 * [taylor]: Taking taylor expansion of 1 in x 1553932595.473 * [backup-simplify]: Simplify 1 into 1 1553932595.473 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932595.473 * [backup-simplify]: Simplify (sqrt 1) into 1 1553932595.474 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553932595.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932595.475 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.476 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553932595.476 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 1553932595.476 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1553932595.476 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553932595.477 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553932595.477 * [taylor]: Taking taylor expansion of x in x 1553932595.477 * [backup-simplify]: Simplify 0 into 0 1553932595.477 * [backup-simplify]: Simplify 1 into 1 1553932595.477 * [backup-simplify]: Simplify (* 1 1) into 1 1553932595.477 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932595.477 * [taylor]: Taking taylor expansion of 1 in x 1553932595.478 * [backup-simplify]: Simplify 1 into 1 1553932595.478 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932595.478 * [backup-simplify]: Simplify (sqrt 1) into 1 1553932595.479 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553932595.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932595.480 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.481 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553932595.481 * [backup-simplify]: Simplify 1 into 1 1553932595.481 * [backup-simplify]: Simplify 0 into 0 1553932595.482 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553932595.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.483 * [backup-simplify]: Simplify (- 1) into -1 1553932595.484 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932595.485 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1553932595.485 * [backup-simplify]: Simplify -1/2 into -1/2 1553932595.486 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553932595.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.487 * [backup-simplify]: Simplify (- 0) into 0 1553932595.488 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.489 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1553932595.489 * [backup-simplify]: Simplify 0 into 0 1553932595.490 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553932595.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.492 * [backup-simplify]: Simplify (- 0) into 0 1553932595.492 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.493 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1553932595.494 * [backup-simplify]: Simplify -1/8 into -1/8 1553932595.494 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1553932595.494 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) 1)) into (sqrt (- (/ 1 (pow x 2)) 1)) 1553932595.494 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in (x) around 0 1553932595.494 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 1553932595.494 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1553932595.494 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553932595.494 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553932595.494 * [taylor]: Taking taylor expansion of x in x 1553932595.494 * [backup-simplify]: Simplify 0 into 0 1553932595.494 * [backup-simplify]: Simplify 1 into 1 1553932595.495 * [backup-simplify]: Simplify (* 1 1) into 1 1553932595.495 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932595.495 * [taylor]: Taking taylor expansion of 1 in x 1553932595.495 * [backup-simplify]: Simplify 1 into 1 1553932595.496 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932595.496 * [backup-simplify]: Simplify (sqrt 1) into 1 1553932595.497 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553932595.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932595.498 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.498 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553932595.498 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 1553932595.498 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1553932595.498 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553932595.499 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553932595.499 * [taylor]: Taking taylor expansion of x in x 1553932595.499 * [backup-simplify]: Simplify 0 into 0 1553932595.499 * [backup-simplify]: Simplify 1 into 1 1553932595.499 * [backup-simplify]: Simplify (* 1 1) into 1 1553932595.499 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932595.499 * [taylor]: Taking taylor expansion of 1 in x 1553932595.499 * [backup-simplify]: Simplify 1 into 1 1553932595.500 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932595.500 * [backup-simplify]: Simplify (sqrt 1) into 1 1553932595.501 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553932595.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932595.502 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.503 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553932595.503 * [backup-simplify]: Simplify 1 into 1 1553932595.503 * [backup-simplify]: Simplify 0 into 0 1553932595.504 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553932595.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.505 * [backup-simplify]: Simplify (- 1) into -1 1553932595.505 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932595.506 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1553932595.506 * [backup-simplify]: Simplify -1/2 into -1/2 1553932595.507 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553932595.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.508 * [backup-simplify]: Simplify (- 0) into 0 1553932595.509 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.510 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1553932595.510 * [backup-simplify]: Simplify 0 into 0 1553932595.511 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553932595.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.513 * [backup-simplify]: Simplify (- 0) into 0 1553932595.514 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.515 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1553932595.515 * [backup-simplify]: Simplify -1/8 into -1/8 1553932595.515 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 (- x)) 3)) (+ (* -1/2 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x) 1553932595.515 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1553932595.516 * [backup-simplify]: Simplify (+ x (sqrt (- (* x x) 1))) into (+ x (sqrt (- (pow x 2) 1))) 1553932595.516 * [approximate]: Taking taylor expansion of (+ x (sqrt (- (pow x 2) 1))) in (x) around 0 1553932595.516 * [taylor]: Taking taylor expansion of (+ x (sqrt (- (pow x 2) 1))) in x 1553932595.516 * [taylor]: Taking taylor expansion of x in x 1553932595.516 * [backup-simplify]: Simplify 0 into 0 1553932595.516 * [backup-simplify]: Simplify 1 into 1 1553932595.516 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x 1553932595.516 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 1553932595.516 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553932595.516 * [taylor]: Taking taylor expansion of x in x 1553932595.516 * [backup-simplify]: Simplify 0 into 0 1553932595.516 * [backup-simplify]: Simplify 1 into 1 1553932595.516 * [taylor]: Taking taylor expansion of 1 in x 1553932595.516 * [backup-simplify]: Simplify 1 into 1 1553932595.516 * [backup-simplify]: Simplify (- 1) into -1 1553932595.517 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932595.517 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553932595.518 * [backup-simplify]: Simplify (- 0) into 0 1553932595.518 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.519 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1553932595.519 * [taylor]: Taking taylor expansion of (+ x (sqrt (- (pow x 2) 1))) in x 1553932595.519 * [taylor]: Taking taylor expansion of x in x 1553932595.519 * [backup-simplify]: Simplify 0 into 0 1553932595.519 * [backup-simplify]: Simplify 1 into 1 1553932595.519 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) 1)) in x 1553932595.519 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 1553932595.519 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553932595.519 * [taylor]: Taking taylor expansion of x in x 1553932595.519 * [backup-simplify]: Simplify 0 into 0 1553932595.519 * [backup-simplify]: Simplify 1 into 1 1553932595.519 * [taylor]: Taking taylor expansion of 1 in x 1553932595.519 * [backup-simplify]: Simplify 1 into 1 1553932595.519 * [backup-simplify]: Simplify (- 1) into -1 1553932595.520 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932595.520 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553932595.520 * [backup-simplify]: Simplify (- 0) into 0 1553932595.521 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.521 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1553932595.522 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 1553932595.523 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553932595.523 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932595.523 * [backup-simplify]: Simplify 1 into 1 1553932595.523 * [backup-simplify]: Simplify (* 1 1) into 1 1553932595.524 * [backup-simplify]: Simplify (- 0) into 0 1553932595.524 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932595.527 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1553932595.528 * [backup-simplify]: Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1))) 1553932595.530 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1553932595.531 * [backup-simplify]: Simplify (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (+ (* 1 x) (sqrt -1))) into (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 1553932595.531 * [backup-simplify]: Simplify (+ (/ 1 x) (sqrt (- (* (/ 1 x) (/ 1 x)) 1))) into (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) 1553932595.531 * [approximate]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in (x) around 0 1553932595.531 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 1553932595.532 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 1553932595.532 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1553932595.532 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553932595.532 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553932595.532 * [taylor]: Taking taylor expansion of x in x 1553932595.532 * [backup-simplify]: Simplify 0 into 0 1553932595.532 * [backup-simplify]: Simplify 1 into 1 1553932595.532 * [backup-simplify]: Simplify (* 1 1) into 1 1553932595.532 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932595.532 * [taylor]: Taking taylor expansion of 1 in x 1553932595.532 * [backup-simplify]: Simplify 1 into 1 1553932595.533 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932595.533 * [backup-simplify]: Simplify (sqrt 1) into 1 1553932595.534 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553932595.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932595.535 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.536 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553932595.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932595.536 * [taylor]: Taking taylor expansion of x in x 1553932595.536 * [backup-simplify]: Simplify 0 into 0 1553932595.536 * [backup-simplify]: Simplify 1 into 1 1553932595.536 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932595.536 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 1553932595.536 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 1553932595.536 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1553932595.536 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553932595.536 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553932595.536 * [taylor]: Taking taylor expansion of x in x 1553932595.536 * [backup-simplify]: Simplify 0 into 0 1553932595.536 * [backup-simplify]: Simplify 1 into 1 1553932595.537 * [backup-simplify]: Simplify (* 1 1) into 1 1553932595.537 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932595.537 * [taylor]: Taking taylor expansion of 1 in x 1553932595.537 * [backup-simplify]: Simplify 1 into 1 1553932595.538 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932595.538 * [backup-simplify]: Simplify (sqrt 1) into 1 1553932595.539 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553932595.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932595.542 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.543 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553932595.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932595.543 * [taylor]: Taking taylor expansion of x in x 1553932595.543 * [backup-simplify]: Simplify 0 into 0 1553932595.543 * [backup-simplify]: Simplify 1 into 1 1553932595.544 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932595.544 * [backup-simplify]: Simplify (+ 1 1) into 2 1553932595.544 * [backup-simplify]: Simplify 2 into 2 1553932595.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932595.545 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.545 * [backup-simplify]: Simplify 0 into 0 1553932595.546 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553932595.547 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.548 * [backup-simplify]: Simplify (- 1) into -1 1553932595.548 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932595.549 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1553932595.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.550 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 1553932595.550 * [backup-simplify]: Simplify -1/2 into -1/2 1553932595.551 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553932595.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.553 * [backup-simplify]: Simplify (- 0) into 0 1553932595.553 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.555 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1553932595.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.556 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.556 * [backup-simplify]: Simplify 0 into 0 1553932595.557 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553932595.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.558 * [backup-simplify]: Simplify (- 0) into 0 1553932595.559 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.560 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1553932595.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.561 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 1553932595.561 * [backup-simplify]: Simplify -1/8 into -1/8 1553932595.562 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 2 (/ 1 (/ 1 x))))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1553932595.562 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) 1))) into (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) 1553932595.562 * [approximate]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in (x) around 0 1553932595.562 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 1553932595.562 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 1553932595.562 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1553932595.562 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553932595.562 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553932595.562 * [taylor]: Taking taylor expansion of x in x 1553932595.562 * [backup-simplify]: Simplify 0 into 0 1553932595.562 * [backup-simplify]: Simplify 1 into 1 1553932595.563 * [backup-simplify]: Simplify (* 1 1) into 1 1553932595.563 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932595.563 * [taylor]: Taking taylor expansion of 1 in x 1553932595.563 * [backup-simplify]: Simplify 1 into 1 1553932595.564 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932595.564 * [backup-simplify]: Simplify (sqrt 1) into 1 1553932595.565 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553932595.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932595.566 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.566 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553932595.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932595.567 * [taylor]: Taking taylor expansion of x in x 1553932595.567 * [backup-simplify]: Simplify 0 into 0 1553932595.567 * [backup-simplify]: Simplify 1 into 1 1553932595.567 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932595.567 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow x 2)) 1)) (/ 1 x)) in x 1553932595.567 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) 1)) in x 1553932595.567 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 1553932595.567 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1553932595.567 * [taylor]: Taking taylor expansion of (pow x 2) in x 1553932595.567 * [taylor]: Taking taylor expansion of x in x 1553932595.567 * [backup-simplify]: Simplify 0 into 0 1553932595.567 * [backup-simplify]: Simplify 1 into 1 1553932595.567 * [backup-simplify]: Simplify (* 1 1) into 1 1553932595.568 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932595.568 * [taylor]: Taking taylor expansion of 1 in x 1553932595.568 * [backup-simplify]: Simplify 1 into 1 1553932595.568 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932595.569 * [backup-simplify]: Simplify (sqrt 1) into 1 1553932595.569 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1553932595.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932595.570 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.571 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553932595.571 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932595.571 * [taylor]: Taking taylor expansion of x in x 1553932595.571 * [backup-simplify]: Simplify 0 into 0 1553932595.571 * [backup-simplify]: Simplify 1 into 1 1553932595.571 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932595.572 * [backup-simplify]: Simplify (- 1) into -1 1553932595.572 * [backup-simplify]: Simplify (+ 1 -1) into 0 1553932595.572 * [backup-simplify]: Simplify 0 into 0 1553932595.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932595.574 * [backup-simplify]: Simplify (- 0) into 0 1553932595.574 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.574 * [backup-simplify]: Simplify 0 into 0 1553932595.575 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1553932595.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.576 * [backup-simplify]: Simplify (- 1) into -1 1553932595.577 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932595.578 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1553932595.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.579 * [backup-simplify]: Simplify (- 0) into 0 1553932595.579 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 1553932595.579 * [backup-simplify]: Simplify -1/2 into -1/2 1553932595.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553932595.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.582 * [backup-simplify]: Simplify (- 0) into 0 1553932595.582 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.583 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1553932595.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.584 * [backup-simplify]: Simplify (- 0) into 0 1553932595.585 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.585 * [backup-simplify]: Simplify 0 into 0 1553932595.586 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1553932595.587 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.587 * [backup-simplify]: Simplify (- 0) into 0 1553932595.588 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.589 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1553932595.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.590 * [backup-simplify]: Simplify (- 0) into 0 1553932595.591 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 1553932595.591 * [backup-simplify]: Simplify -1/8 into -1/8 1553932595.592 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1553932595.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.593 * [backup-simplify]: Simplify (- 0) into 0 1553932595.594 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.595 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/8)) (* 2 (* -1/2 0)))) (* 2 1)) into 0 1553932595.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.597 * [backup-simplify]: Simplify (- 0) into 0 1553932595.597 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.597 * [backup-simplify]: Simplify 0 into 0 1553932595.599 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1553932595.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.600 * [backup-simplify]: Simplify (- 0) into 0 1553932595.600 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932595.602 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* -1/2 -1/8)))) (* 2 1)) into -1/16 1553932595.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932595.603 * [backup-simplify]: Simplify (- 0) into 0 1553932595.604 * [backup-simplify]: Simplify (+ -1/16 0) into -1/16 1553932595.604 * [backup-simplify]: Simplify -1/16 into -1/16 1553932595.604 * [backup-simplify]: Simplify (+ (* -1/16 (pow (/ 1 (- x)) 5)) (+ (* -1/8 (pow (/ 1 (- x)) 3)) (* -1/2 (/ 1 (- x))))) into (+ (* 1/16 (/ 1 (pow x 5))) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1553932595.605 * * * [progress]: simplifying candidates 1553932595.605 * * * * [progress]: [ 1 / 38 ] simplifiying candidate # 1553932595.605 * * * * [progress]: [ 2 / 38 ] simplifiying candidate # 1553932595.605 * * * * [progress]: [ 3 / 38 ] simplifiying candidate # 1553932595.605 * * * * [progress]: [ 4 / 38 ] simplifiying candidate # 1553932595.605 * * * * [progress]: [ 5 / 38 ] simplifiying candidate # 1553932595.605 * * * * [progress]: [ 6 / 38 ] simplifiying candidate # 1553932595.605 * * * * [progress]: [ 7 / 38 ] simplifiying candidate # 1553932595.605 * [simplify]: Simplifying (sqrt (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 1553932595.605 * * [simplify]: iters left: 6 (7 enodes) 1553932595.609 * * [simplify]: iters left: 5 (30 enodes) 1553932595.619 * * [simplify]: iters left: 4 (41 enodes) 1553932595.631 * * [simplify]: iters left: 3 (57 enodes) 1553932595.651 * * [simplify]: iters left: 2 (94 enodes) 1553932595.666 * * [simplify]: iters left: 1 (136 enodes) 1553932595.705 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932595.705 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932595.705 * * [simplify]: Extracting #2: cost 7 inf + 0 1553932595.705 * * [simplify]: Extracting #3: cost 48 inf + 0 1553932595.705 * * [simplify]: Extracting #4: cost 64 inf + 126 1553932595.707 * * [simplify]: Extracting #5: cost 28 inf + 3789 1553932595.710 * * [simplify]: Extracting #6: cost 1 inf + 6840 1553932595.713 * * [simplify]: Extracting #7: cost 0 inf + 6922 1553932595.717 * [simplify]: Simplified to (fabs (cbrt (- (* x x) 1))) 1553932595.717 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (fabs (cbrt (- (* x x) 1))) (sqrt (cbrt (- (* x x) 1))))))) 1553932595.717 * * * * [progress]: [ 8 / 38 ] simplifiying candidate # 1553932595.718 * [simplify]: Simplifying (sqrt (sqrt (- (* x x) 1))) 1553932595.718 * * [simplify]: iters left: 6 (6 enodes) 1553932595.721 * * [simplify]: iters left: 5 (26 enodes) 1553932595.729 * * [simplify]: iters left: 4 (37 enodes) 1553932595.740 * * [simplify]: iters left: 3 (53 enodes) 1553932595.760 * * [simplify]: iters left: 2 (90 enodes) 1553932595.789 * * [simplify]: iters left: 1 (132 enodes) 1553932595.844 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932595.844 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932595.844 * * [simplify]: Extracting #2: cost 5 inf + 0 1553932595.844 * * [simplify]: Extracting #3: cost 44 inf + 0 1553932595.845 * * [simplify]: Extracting #4: cost 60 inf + 169 1553932595.847 * * [simplify]: Extracting #5: cost 14 inf + 4649 1553932595.850 * * [simplify]: Extracting #6: cost 0 inf + 6317 1553932595.853 * [simplify]: Simplified to (sqrt (sqrt (- (* x x) 1))) 1553932595.853 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (sqrt (- (* x x) 1))) (sqrt (sqrt (- (* x x) 1))))))) 1553932595.853 * * * * [progress]: [ 9 / 38 ] simplifiying candidate # 1553932595.854 * [simplify]: Simplifying (sqrt 1) 1553932595.854 * * [simplify]: iters left: 1 (2 enodes) 1553932595.857 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932595.857 * * [simplify]: Extracting #1: cost 0 inf + 1 1553932595.857 * [simplify]: Simplified to 1 1553932595.857 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* 1 (sqrt (- (* x x) 1)))))) 1553932595.857 * * * * [progress]: [ 10 / 38 ] simplifiying candidate # 1553932595.858 * [simplify]: Simplifying (sqrt (+ x (sqrt 1))) 1553932595.858 * * [simplify]: iters left: 4 (5 enodes) 1553932595.862 * * [simplify]: iters left: 3 (18 enodes) 1553932595.868 * * [simplify]: iters left: 2 (20 enodes) 1553932595.873 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932595.873 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932595.873 * * [simplify]: Extracting #2: cost 6 inf + 0 1553932595.873 * * [simplify]: Extracting #3: cost 4 inf + 2 1553932595.874 * * [simplify]: Extracting #4: cost 0 inf + 250 1553932595.874 * [simplify]: Simplified to (sqrt (+ 1 x)) 1553932595.874 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (+ 1 x)) (sqrt (- x (sqrt 1))))))) 1553932595.874 * * * * [progress]: [ 11 / 38 ] simplifiying candidate # 1553932595.874 * [simplify]: Simplifying (sqrt (+ x 1)) 1553932595.874 * * [simplify]: iters left: 3 (4 enodes) 1553932595.877 * * [simplify]: iters left: 2 (15 enodes) 1553932595.881 * * [simplify]: iters left: 1 (17 enodes) 1553932595.886 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932595.887 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932595.887 * * [simplify]: Extracting #2: cost 6 inf + 0 1553932595.887 * * [simplify]: Extracting #3: cost 2 inf + 86 1553932595.887 * * [simplify]: Extracting #4: cost 1 inf + 168 1553932595.887 * * [simplify]: Extracting #5: cost 0 inf + 250 1553932595.887 * [simplify]: Simplified to (sqrt (+ 1 x)) 1553932595.887 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))) 1553932595.887 * * * * [progress]: [ 12 / 38 ] simplifiying candidate # 1553932595.887 * [simplify]: Simplifying (sqrt (+ x 1)) 1553932595.888 * * [simplify]: iters left: 3 (4 enodes) 1553932595.890 * * [simplify]: iters left: 2 (15 enodes) 1553932595.895 * * [simplify]: iters left: 1 (17 enodes) 1553932595.900 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932595.900 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932595.900 * * [simplify]: Extracting #2: cost 6 inf + 0 1553932595.900 * * [simplify]: Extracting #3: cost 2 inf + 86 1553932595.901 * * [simplify]: Extracting #4: cost 1 inf + 168 1553932595.901 * * [simplify]: Extracting #5: cost 0 inf + 250 1553932595.901 * [simplify]: Simplified to (sqrt (+ 1 x)) 1553932595.901 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1)))))) 1553932595.901 * * * * [progress]: [ 13 / 38 ] simplifiying candidate # 1553932595.901 * [simplify]: Simplifying (sqrt (- (pow (* x x) 3) (pow 1 3))) 1553932595.901 * * [simplify]: iters left: 6 (8 enodes) 1553932595.908 * * [simplify]: iters left: 5 (39 enodes) 1553932595.922 * * [simplify]: iters left: 4 (80 enodes) 1553932595.939 * * [simplify]: iters left: 3 (149 enodes) 1553932595.970 * * [simplify]: iters left: 2 (298 enodes) 1553932596.069 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932596.069 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932596.069 * * [simplify]: Extracting #2: cost 31 inf + 0 1553932596.070 * * [simplify]: Extracting #3: cost 128 inf + 2 1553932596.071 * * [simplify]: Extracting #4: cost 176 inf + 885 1553932596.072 * * [simplify]: Extracting #5: cost 159 inf + 6736 1553932596.078 * * [simplify]: Extracting #6: cost 77 inf + 32760 1553932596.088 * * [simplify]: Extracting #7: cost 2 inf + 61285 1553932596.099 * * [simplify]: Extracting #8: cost 0 inf + 61840 1553932596.113 * [simplify]: Simplified to (sqrt (- (* (* (* x x) (* x x)) (* x x)) 1)) 1553932596.113 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (sqrt (- (* (* (* x x) (* x x)) (* x x)) 1)) (sqrt (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1)))))))) 1553932596.113 * * * * [progress]: [ 14 / 38 ] simplifiying candidate # 1553932596.113 * [simplify]: Simplifying (sqrt (- (* (* x x) (* x x)) (* 1 1))) 1553932596.114 * * [simplify]: iters left: 6 (7 enodes) 1553932596.117 * * [simplify]: iters left: 5 (28 enodes) 1553932596.126 * * [simplify]: iters left: 4 (39 enodes) 1553932596.136 * * [simplify]: iters left: 3 (59 enodes) 1553932596.148 * * [simplify]: iters left: 2 (106 enodes) 1553932596.179 * * [simplify]: iters left: 1 (251 enodes) 1553932596.315 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932596.315 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932596.315 * * [simplify]: Extracting #2: cost 47 inf + 0 1553932596.316 * * [simplify]: Extracting #3: cost 106 inf + 2 1553932596.317 * * [simplify]: Extracting #4: cost 121 inf + 1185 1553932596.322 * * [simplify]: Extracting #5: cost 53 inf + 10370 1553932596.330 * * [simplify]: Extracting #6: cost 15 inf + 17105 1553932596.338 * * [simplify]: Extracting #7: cost 3 inf + 21444 1553932596.349 * * [simplify]: Extracting #8: cost 0 inf + 22582 1553932596.358 * [simplify]: Simplified to (sqrt (+ (* (* x x) (* x x)) -1)) 1553932596.358 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (sqrt (+ (* (* x x) (* x x)) -1)) (sqrt (+ (* x x) 1)))))) 1553932596.359 * * * * [progress]: [ 15 / 38 ] simplifiying candidate # 1553932596.359 * [simplify]: Simplifying (- (* x x) 1) 1553932596.359 * * [simplify]: iters left: 4 (4 enodes) 1553932596.362 * * [simplify]: iters left: 3 (20 enodes) 1553932596.369 * * [simplify]: iters left: 2 (31 enodes) 1553932596.378 * * [simplify]: iters left: 1 (47 enodes) 1553932596.388 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932596.388 * * [simplify]: Extracting #1: cost 10 inf + 0 1553932596.388 * * [simplify]: Extracting #2: cost 19 inf + 2 1553932596.388 * * [simplify]: Extracting #3: cost 18 inf + 3 1553932596.388 * * [simplify]: Extracting #4: cost 4 inf + 749 1553932596.388 * * [simplify]: Extracting #5: cost 0 inf + 1077 1553932596.389 * [simplify]: Simplified to (- (* x x) 1) 1553932596.389 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (pow (- (* x x) 1) (/ 1 2))))) 1553932596.389 * * * * [progress]: [ 16 / 38 ] simplifiying candidate # 1553932596.389 * * * * [progress]: [ 17 / 38 ] simplifiying candidate # 1553932596.389 * [simplify]: Simplifying (sqrt (- (* x x) 1)) 1553932596.389 * * [simplify]: iters left: 5 (5 enodes) 1553932596.391 * * [simplify]: iters left: 4 (23 enodes) 1553932596.395 * * [simplify]: iters left: 3 (34 enodes) 1553932596.400 * * [simplify]: iters left: 2 (50 enodes) 1553932596.414 * * [simplify]: iters left: 1 (87 enodes) 1553932596.440 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932596.441 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932596.441 * * [simplify]: Extracting #2: cost 25 inf + 0 1553932596.441 * * [simplify]: Extracting #3: cost 19 inf + 942 1553932596.442 * * [simplify]: Extracting #4: cost 2 inf + 2293 1553932596.443 * * [simplify]: Extracting #5: cost 0 inf + 2496 1553932596.444 * [simplify]: Simplified to (sqrt (- (* x x) 1)) 1553932596.445 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (fabs (sqrt (- (* x x) 1)))))) 1553932596.445 * * * * [progress]: [ 18 / 38 ] simplifiying candidate # 1553932596.445 * * * * [progress]: [ 19 / 38 ] simplifiying candidate #real (real->posit16 (sqrt (- (* x x) 1)))))))> 1553932596.445 * * * * [progress]: [ 20 / 38 ] simplifiying candidate # 1553932596.445 * [simplify]: Simplifying (* (exp x) (exp (sqrt (- (* x x) 1)))) 1553932596.445 * * [simplify]: iters left: 6 (8 enodes) 1553932596.449 * * [simplify]: iters left: 5 (35 enodes) 1553932596.455 * * [simplify]: iters left: 4 (50 enodes) 1553932596.464 * * [simplify]: iters left: 3 (66 enodes) 1553932596.476 * * [simplify]: iters left: 2 (103 enodes) 1553932596.498 * * [simplify]: iters left: 1 (145 enodes) 1553932596.530 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932596.530 * * [simplify]: Extracting #1: cost 5 inf + 0 1553932596.530 * * [simplify]: Extracting #2: cost 10 inf + 0 1553932596.530 * * [simplify]: Extracting #3: cost 11 inf + 1 1553932596.530 * * [simplify]: Extracting #4: cost 48 inf + 143 1553932596.532 * * [simplify]: Extracting #5: cost 37 inf + 3569 1553932596.535 * * [simplify]: Extracting #6: cost 1 inf + 7251 1553932596.539 * * [simplify]: Extracting #7: cost 0 inf + 7266 1553932596.541 * [simplify]: Simplified to (exp (+ (sqrt (- (* x x) 1)) x)) 1553932596.541 * [simplify]: Simplified (2 1 1) to (λ (x) (log (log (exp (+ (sqrt (- (* x x) 1)) x))))) 1553932596.541 * * * * [progress]: [ 21 / 38 ] simplifiying candidate # 1553932596.541 * * * * [progress]: [ 22 / 38 ] simplifiying candidate # 1553932596.541 * * * * [progress]: [ 23 / 38 ] simplifiying candidate # 1553932596.541 * * * * [progress]: [ 24 / 38 ] simplifiying candidate # 1553932596.541 * * * * [progress]: [ 25 / 38 ] simplifiying candidate # 1553932596.541 * * * * [progress]: [ 26 / 38 ] simplifiying candidate # 1553932596.541 * * * * [progress]: [ 27 / 38 ] simplifiying candidate # 1553932596.541 * * * * [progress]: [ 28 / 38 ] simplifiying candidate # 1553932596.541 * * * * [progress]: [ 29 / 38 ] simplifiying candidate # 1553932596.541 * * * * [progress]: [ 30 / 38 ] simplifiying candidate # 1553932596.541 * [simplify]: Simplifying (+ x (sqrt (- (* x x) 1))) 1553932596.541 * * [simplify]: iters left: 6 (6 enodes) 1553932596.544 * * [simplify]: iters left: 5 (27 enodes) 1553932596.548 * * [simplify]: iters left: 4 (38 enodes) 1553932596.554 * * [simplify]: iters left: 3 (54 enodes) 1553932596.563 * * [simplify]: iters left: 2 (91 enodes) 1553932596.584 * * [simplify]: iters left: 1 (133 enodes) 1553932596.639 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932596.639 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932596.639 * * [simplify]: Extracting #2: cost 5 inf + 1 1553932596.639 * * [simplify]: Extracting #3: cost 44 inf + 1 1553932596.640 * * [simplify]: Extracting #4: cost 54 inf + 659 1553932596.642 * * [simplify]: Extracting #5: cost 9 inf + 5142 1553932596.645 * * [simplify]: Extracting #6: cost 0 inf + 6277 1553932596.649 * * [simplify]: Extracting #7: cost 0 inf + 6237 1553932596.652 * [simplify]: Simplified to (+ x (sqrt (- (* x x) 1))) 1553932596.652 * [simplify]: Simplified (2 1 2) to (λ (x) (log (* 1 (+ x (sqrt (- (* x x) 1)))))) 1553932596.652 * * * * [progress]: [ 31 / 38 ] simplifiying candidate #real (real->posit16 (+ x (sqrt (- (* x x) 1)))))))> 1553932596.652 * * * * [progress]: [ 32 / 38 ] simplifiying candidate # 1553932596.652 * * * * [progress]: [ 33 / 38 ] simplifiying candidate # 1553932596.653 * [simplify]: Simplifying (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 1553932596.653 * * [simplify]: iters left: 6 (15 enodes) 1553932596.663 * * [simplify]: iters left: 5 (63 enodes) 1553932596.685 * * [simplify]: iters left: 4 (93 enodes) 1553932596.709 * * [simplify]: iters left: 3 (124 enodes) 1553932596.726 * * [simplify]: iters left: 2 (163 enodes) 1553932596.759 * * [simplify]: iters left: 1 (241 enodes) 1553932596.813 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932596.813 * * [simplify]: Extracting #1: cost 8 inf + 0 1553932596.813 * * [simplify]: Extracting #2: cost 59 inf + 0 1553932596.814 * * [simplify]: Extracting #3: cost 87 inf + 127 1553932596.817 * * [simplify]: Extracting #4: cost 19 inf + 8843 1553932596.820 * * [simplify]: Extracting #5: cost 2 inf + 11487 1553932596.822 * * [simplify]: Extracting #6: cost 0 inf + 11893 1553932596.825 * [simplify]: Simplified to (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x))))) 1553932596.825 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x)))))))) 1553932596.825 * * * * [progress]: [ 34 / 38 ] simplifiying candidate # 1553932596.826 * [simplify]: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1553932596.826 * * [simplify]: iters left: 6 (12 enodes) 1553932596.830 * * [simplify]: iters left: 5 (57 enodes) 1553932596.844 * * [simplify]: iters left: 4 (97 enodes) 1553932596.861 * * [simplify]: iters left: 3 (170 enodes) 1553932596.916 * * [simplify]: iters left: 2 (285 enodes) 1553932596.979 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932596.979 * * [simplify]: Extracting #1: cost 17 inf + 0 1553932596.979 * * [simplify]: Extracting #2: cost 72 inf + 1 1553932596.980 * * [simplify]: Extracting #3: cost 124 inf + 335 1553932596.981 * * [simplify]: Extracting #4: cost 87 inf + 7689 1553932596.984 * * [simplify]: Extracting #5: cost 20 inf + 28115 1553932596.989 * * [simplify]: Extracting #6: cost 1 inf + 32556 1553932596.993 * * [simplify]: Extracting #7: cost 0 inf + 32506 1553932597.002 * [simplify]: Simplified to (+ (+ x (/ (/ -1/8 (* x x)) x)) (/ -1/2 x)) 1553932597.002 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (+ (+ x (/ (/ -1/8 (* x x)) x)) (/ -1/2 x))))) 1553932597.002 * * * * [progress]: [ 35 / 38 ] simplifiying candidate # 1553932597.002 * [simplify]: Simplifying (- (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x))) x) 1553932597.003 * * [simplify]: iters left: 6 (12 enodes) 1553932597.012 * * [simplify]: iters left: 5 (57 enodes) 1553932597.023 * * [simplify]: iters left: 4 (96 enodes) 1553932597.042 * * [simplify]: iters left: 3 (144 enodes) 1553932597.072 * * [simplify]: iters left: 2 (225 enodes) 1553932597.127 * * [simplify]: iters left: 1 (447 enodes) 1553932597.317 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932597.317 * * [simplify]: Extracting #1: cost 16 inf + 0 1553932597.317 * * [simplify]: Extracting #2: cost 143 inf + 42 1553932597.319 * * [simplify]: Extracting #3: cost 262 inf + 620 1553932597.323 * * [simplify]: Extracting #4: cost 227 inf + 7352 1553932597.333 * * [simplify]: Extracting #5: cost 113 inf + 63033 1553932597.356 * * [simplify]: Extracting #6: cost 6 inf + 122361 1553932597.379 * * [simplify]: Extracting #7: cost 0 inf + 123770 1553932597.403 * * [simplify]: Extracting #8: cost 0 inf + 123691 1553932597.415 * [simplify]: Simplified to (- (+ (/ (/ 1/8 (* x x)) x) (/ 1/2 x)) x) 1553932597.415 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (- (+ (/ (/ 1/8 (* x x)) x) (/ 1/2 x)) x)))) 1553932597.415 * * * * [progress]: [ 36 / 38 ] simplifiying candidate # 1553932597.416 * [simplify]: Simplifying (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 1553932597.416 * * [simplify]: iters left: 6 (10 enodes) 1553932597.419 * * [simplify]: iters left: 5 (42 enodes) 1553932597.427 * * [simplify]: iters left: 4 (64 enodes) 1553932597.445 * * [simplify]: iters left: 3 (86 enodes) 1553932597.457 * * [simplify]: iters left: 2 (100 enodes) 1553932597.471 * * [simplify]: iters left: 1 (120 enodes) 1553932597.500 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932597.501 * * [simplify]: Extracting #1: cost 8 inf + 0 1553932597.501 * * [simplify]: Extracting #2: cost 26 inf + 1 1553932597.501 * * [simplify]: Extracting #3: cost 33 inf + 332 1553932597.502 * * [simplify]: Extracting #4: cost 10 inf + 2581 1553932597.503 * * [simplify]: Extracting #5: cost 0 inf + 4169 1553932597.505 * [simplify]: Simplified to (+ x (+ (sqrt -1) (/ (* x 1/2) (/ (sqrt -1) x)))) 1553932597.506 * [simplify]: Simplified (2 1) to (λ (x) (log (+ x (+ (sqrt -1) (/ (* x 1/2) (/ (sqrt -1) x)))))) 1553932597.506 * * * * [progress]: [ 37 / 38 ] simplifiying candidate # 1553932597.506 * [simplify]: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1553932597.506 * * [simplify]: iters left: 6 (14 enodes) 1553932597.516 * * [simplify]: iters left: 5 (63 enodes) 1553932597.539 * * [simplify]: iters left: 4 (101 enodes) 1553932597.573 * * [simplify]: iters left: 3 (174 enodes) 1553932597.613 * * [simplify]: iters left: 2 (289 enodes) 1553932597.681 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932597.682 * * [simplify]: Extracting #1: cost 17 inf + 0 1553932597.682 * * [simplify]: Extracting #2: cost 76 inf + 0 1553932597.682 * * [simplify]: Extracting #3: cost 132 inf + 6 1553932597.683 * * [simplify]: Extracting #4: cost 113 inf + 2471 1553932597.685 * * [simplify]: Extracting #5: cost 46 inf + 18924 1553932597.689 * * [simplify]: Extracting #6: cost 1 inf + 36409 1553932597.697 * * [simplify]: Extracting #7: cost 0 inf + 36461 1553932597.708 * [simplify]: Simplified to (+ (* 2 x) (- (/ -1/2 x) (/ 1/8 (* x (* x x))))) 1553932597.708 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (* 2 x) (- (/ -1/2 x) (/ 1/8 (* x (* x x))))))) 1553932597.708 * * * * [progress]: [ 38 / 38 ] simplifiying candidate # 1553932597.709 * [simplify]: Simplifying (+ (* 1/16 (/ 1 (pow x 5))) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1553932597.709 * * [simplify]: iters left: 6 (17 enodes) 1553932597.721 * * [simplify]: iters left: 5 (78 enodes) 1553932597.750 * * [simplify]: iters left: 4 (129 enodes) 1553932597.794 * * [simplify]: iters left: 3 (209 enodes) 1553932597.839 * * [simplify]: iters left: 2 (357 enodes) 1553932597.982 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932597.982 * * [simplify]: Extracting #1: cost 8 inf + 0 1553932597.982 * * [simplify]: Extracting #2: cost 71 inf + 0 1553932597.983 * * [simplify]: Extracting #3: cost 160 inf + 87 1553932597.985 * * [simplify]: Extracting #4: cost 159 inf + 1823 1553932597.988 * * [simplify]: Extracting #5: cost 109 inf + 16770 1553932597.996 * * [simplify]: Extracting #6: cost 17 inf + 53698 1553932598.006 * * [simplify]: Extracting #7: cost 0 inf + 61584 1553932598.017 * [simplify]: Simplified to (+ (+ (/ 1/16 (pow x 5)) (/ 1/2 x)) (/ (/ (/ 1/8 x) x) x)) 1553932598.017 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (+ (/ 1/16 (pow x 5)) (/ 1/2 x)) (/ (/ (/ 1/8 x) x) x)))) 1553932598.017 * * * [progress]: adding candidates to table 1553932598.310 * * [progress]: iteration 2 / 4 1553932598.310 * * * [progress]: picking best candidate 1553932598.314 * * * * [pick]: Picked # 1553932598.314 * * * [progress]: localizing error 1553932598.349 * * * [progress]: generating rewritten candidates 1553932598.349 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2) 1553932598.391 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1553932598.396 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2 2) 1553932598.402 * * * [progress]: generating series expansions 1553932598.402 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2) 1553932598.402 * [backup-simplify]: Simplify (* (sqrt (+ x 1)) (sqrt (- x 1))) into (sqrt (* (+ x 1) (- x 1))) 1553932598.402 * [approximate]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in (x) around 0 1553932598.402 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 1553932598.402 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 1553932598.402 * [taylor]: Taking taylor expansion of (+ x 1) in x 1553932598.402 * [taylor]: Taking taylor expansion of x in x 1553932598.402 * [backup-simplify]: Simplify 0 into 0 1553932598.402 * [backup-simplify]: Simplify 1 into 1 1553932598.402 * [taylor]: Taking taylor expansion of 1 in x 1553932598.402 * [backup-simplify]: Simplify 1 into 1 1553932598.402 * [taylor]: Taking taylor expansion of (- x 1) in x 1553932598.402 * [taylor]: Taking taylor expansion of x in x 1553932598.402 * [backup-simplify]: Simplify 0 into 0 1553932598.402 * [backup-simplify]: Simplify 1 into 1 1553932598.402 * [taylor]: Taking taylor expansion of 1 in x 1553932598.402 * [backup-simplify]: Simplify 1 into 1 1553932598.403 * [backup-simplify]: Simplify (+ 0 1) into 1 1553932598.403 * [backup-simplify]: Simplify (- 1) into -1 1553932598.403 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932598.403 * [backup-simplify]: Simplify (* 1 -1) into -1 1553932598.404 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553932598.404 * [backup-simplify]: Simplify (- 0) into 0 1553932598.404 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.405 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.405 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 1553932598.405 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1553932598.405 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 1553932598.405 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 1553932598.405 * [taylor]: Taking taylor expansion of (+ x 1) in x 1553932598.405 * [taylor]: Taking taylor expansion of x in x 1553932598.405 * [backup-simplify]: Simplify 0 into 0 1553932598.405 * [backup-simplify]: Simplify 1 into 1 1553932598.405 * [taylor]: Taking taylor expansion of 1 in x 1553932598.405 * [backup-simplify]: Simplify 1 into 1 1553932598.405 * [taylor]: Taking taylor expansion of (- x 1) in x 1553932598.406 * [taylor]: Taking taylor expansion of x in x 1553932598.406 * [backup-simplify]: Simplify 0 into 0 1553932598.406 * [backup-simplify]: Simplify 1 into 1 1553932598.406 * [taylor]: Taking taylor expansion of 1 in x 1553932598.406 * [backup-simplify]: Simplify 1 into 1 1553932598.406 * [backup-simplify]: Simplify (+ 0 1) into 1 1553932598.406 * [backup-simplify]: Simplify (- 1) into -1 1553932598.406 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932598.407 * [backup-simplify]: Simplify (* 1 -1) into -1 1553932598.407 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553932598.407 * [backup-simplify]: Simplify (- 0) into 0 1553932598.407 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.408 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.408 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 1553932598.408 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1553932598.409 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553932598.409 * [backup-simplify]: Simplify 0 into 0 1553932598.409 * [backup-simplify]: Simplify (- 0) into 0 1553932598.409 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.410 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.410 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 1553932598.412 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1553932598.412 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 1553932598.412 * [backup-simplify]: Simplify (- 0) into 0 1553932598.413 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.413 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.414 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 1553932598.414 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0 1553932598.414 * [backup-simplify]: Simplify 0 into 0 1553932598.415 * [backup-simplify]: Simplify (- 0) into 0 1553932598.415 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.415 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.416 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 1553932598.418 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 1553932598.419 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 1553932598.420 * [backup-simplify]: Simplify (+ (* (/ 1/8 (sqrt -1)) (pow x 4)) (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (sqrt -1))) into (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 1553932598.421 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 x) 1)) (sqrt (- (/ 1 x) 1))) into (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) 1553932598.421 * [approximate]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0 1553932598.421 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 1553932598.421 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 1553932598.421 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553932598.421 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.421 * [taylor]: Taking taylor expansion of x in x 1553932598.421 * [backup-simplify]: Simplify 0 into 0 1553932598.421 * [backup-simplify]: Simplify 1 into 1 1553932598.421 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.421 * [taylor]: Taking taylor expansion of 1 in x 1553932598.421 * [backup-simplify]: Simplify 1 into 1 1553932598.421 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1553932598.421 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.421 * [taylor]: Taking taylor expansion of x in x 1553932598.421 * [backup-simplify]: Simplify 0 into 0 1553932598.421 * [backup-simplify]: Simplify 1 into 1 1553932598.421 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.421 * [taylor]: Taking taylor expansion of 1 in x 1553932598.421 * [backup-simplify]: Simplify 1 into 1 1553932598.422 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.422 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.422 * [backup-simplify]: Simplify (* 1 1) into 1 1553932598.422 * [backup-simplify]: Simplify (sqrt 1) into 1 1553932598.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932598.423 * [backup-simplify]: Simplify (- 1) into -1 1553932598.423 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932598.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932598.424 * [backup-simplify]: Simplify (+ 0 1) into 1 1553932598.424 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 1553932598.425 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553932598.425 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 1553932598.425 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 1553932598.425 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553932598.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.425 * [taylor]: Taking taylor expansion of x in x 1553932598.425 * [backup-simplify]: Simplify 0 into 0 1553932598.425 * [backup-simplify]: Simplify 1 into 1 1553932598.425 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.425 * [taylor]: Taking taylor expansion of 1 in x 1553932598.425 * [backup-simplify]: Simplify 1 into 1 1553932598.425 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1553932598.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.425 * [taylor]: Taking taylor expansion of x in x 1553932598.425 * [backup-simplify]: Simplify 0 into 0 1553932598.425 * [backup-simplify]: Simplify 1 into 1 1553932598.426 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.426 * [taylor]: Taking taylor expansion of 1 in x 1553932598.426 * [backup-simplify]: Simplify 1 into 1 1553932598.426 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.426 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.426 * [backup-simplify]: Simplify (* 1 1) into 1 1553932598.427 * [backup-simplify]: Simplify (sqrt 1) into 1 1553932598.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932598.427 * [backup-simplify]: Simplify (- 1) into -1 1553932598.428 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932598.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932598.431 * [backup-simplify]: Simplify (+ 0 1) into 1 1553932598.431 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 1553932598.432 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553932598.432 * [backup-simplify]: Simplify 1 into 1 1553932598.432 * [backup-simplify]: Simplify 0 into 0 1553932598.432 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.432 * [backup-simplify]: Simplify (- 0) into 0 1553932598.433 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.434 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.435 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 1553932598.436 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1553932598.436 * [backup-simplify]: Simplify -1/2 into -1/2 1553932598.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.437 * [backup-simplify]: Simplify (- 0) into 0 1553932598.437 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.439 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.440 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 1553932598.441 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1553932598.441 * [backup-simplify]: Simplify 0 into 0 1553932598.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.442 * [backup-simplify]: Simplify (- 0) into 0 1553932598.442 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.444 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.445 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 1553932598.446 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1553932598.446 * [backup-simplify]: Simplify -1/8 into -1/8 1553932598.446 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1553932598.447 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (- (/ 1 (- x)) 1))) into (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) 1553932598.447 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in (x) around 0 1553932598.447 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 1553932598.447 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1553932598.447 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1553932598.447 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553932598.447 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.447 * [taylor]: Taking taylor expansion of x in x 1553932598.447 * [backup-simplify]: Simplify 0 into 0 1553932598.447 * [backup-simplify]: Simplify 1 into 1 1553932598.447 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.447 * [taylor]: Taking taylor expansion of 1 in x 1553932598.447 * [backup-simplify]: Simplify 1 into 1 1553932598.448 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.448 * [backup-simplify]: Simplify (- 1) into -1 1553932598.448 * [backup-simplify]: Simplify (sqrt 0) into 0 1553932598.449 * [backup-simplify]: Simplify (- 1) into -1 1553932598.450 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1553932598.450 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1553932598.450 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553932598.450 * [taylor]: Taking taylor expansion of 1 in x 1553932598.450 * [backup-simplify]: Simplify 1 into 1 1553932598.450 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.450 * [taylor]: Taking taylor expansion of x in x 1553932598.450 * [backup-simplify]: Simplify 0 into 0 1553932598.451 * [backup-simplify]: Simplify 1 into 1 1553932598.451 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.451 * [backup-simplify]: Simplify (- 1) into -1 1553932598.452 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932598.452 * [backup-simplify]: Simplify (sqrt 0) into 0 1553932598.453 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1553932598.453 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 1553932598.453 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1553932598.453 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1553932598.453 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553932598.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.453 * [taylor]: Taking taylor expansion of x in x 1553932598.453 * [backup-simplify]: Simplify 0 into 0 1553932598.453 * [backup-simplify]: Simplify 1 into 1 1553932598.454 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.454 * [taylor]: Taking taylor expansion of 1 in x 1553932598.454 * [backup-simplify]: Simplify 1 into 1 1553932598.454 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.454 * [backup-simplify]: Simplify (- 1) into -1 1553932598.455 * [backup-simplify]: Simplify (sqrt 0) into 0 1553932598.455 * [backup-simplify]: Simplify (- 1) into -1 1553932598.456 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1553932598.456 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1553932598.456 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553932598.456 * [taylor]: Taking taylor expansion of 1 in x 1553932598.456 * [backup-simplify]: Simplify 1 into 1 1553932598.456 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.456 * [taylor]: Taking taylor expansion of x in x 1553932598.456 * [backup-simplify]: Simplify 0 into 0 1553932598.456 * [backup-simplify]: Simplify 1 into 1 1553932598.457 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.457 * [backup-simplify]: Simplify (- 1) into -1 1553932598.457 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932598.458 * [backup-simplify]: Simplify (sqrt 0) into 0 1553932598.459 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1553932598.459 * [backup-simplify]: Simplify (* 0 0) into 0 1553932598.459 * [backup-simplify]: Simplify 0 into 0 1553932598.460 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 1553932598.460 * [backup-simplify]: Simplify 0 into 0 1553932598.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932598.461 * [backup-simplify]: Simplify (- 0) into 0 1553932598.461 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.464 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1553932598.464 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932598.465 * [backup-simplify]: Simplify (+ 0 1) into 1 1553932598.465 * [backup-simplify]: Simplify (- 1) into -1 1553932598.468 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1553932598.470 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 1553932598.471 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553932598.472 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.472 * [backup-simplify]: Simplify (- 0) into 0 1553932598.472 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.476 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1553932598.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.477 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.477 * [backup-simplify]: Simplify (- 0) into 0 1553932598.481 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1553932598.484 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 1553932598.485 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553932598.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.486 * [backup-simplify]: Simplify (- 0) into 0 1553932598.487 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.491 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1553932598.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.492 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.493 * [backup-simplify]: Simplify (- 0) into 0 1553932598.497 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1553932598.503 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0) 1553932598.503 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553932598.504 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1553932598.504 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1553932598.505 * [backup-simplify]: Simplify (+ x (* (sqrt (+ x 1)) (sqrt (- x 1)))) into (+ x (sqrt (* (+ x 1) (- x 1)))) 1553932598.505 * [approximate]: Taking taylor expansion of (+ x (sqrt (* (+ x 1) (- x 1)))) in (x) around 0 1553932598.505 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x 1) (- x 1)))) in x 1553932598.505 * [taylor]: Taking taylor expansion of x in x 1553932598.505 * [backup-simplify]: Simplify 0 into 0 1553932598.505 * [backup-simplify]: Simplify 1 into 1 1553932598.505 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 1553932598.505 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 1553932598.505 * [taylor]: Taking taylor expansion of (+ x 1) in x 1553932598.505 * [taylor]: Taking taylor expansion of x in x 1553932598.505 * [backup-simplify]: Simplify 0 into 0 1553932598.505 * [backup-simplify]: Simplify 1 into 1 1553932598.505 * [taylor]: Taking taylor expansion of 1 in x 1553932598.505 * [backup-simplify]: Simplify 1 into 1 1553932598.505 * [taylor]: Taking taylor expansion of (- x 1) in x 1553932598.505 * [taylor]: Taking taylor expansion of x in x 1553932598.505 * [backup-simplify]: Simplify 0 into 0 1553932598.505 * [backup-simplify]: Simplify 1 into 1 1553932598.505 * [taylor]: Taking taylor expansion of 1 in x 1553932598.505 * [backup-simplify]: Simplify 1 into 1 1553932598.506 * [backup-simplify]: Simplify (+ 0 1) into 1 1553932598.506 * [backup-simplify]: Simplify (- 1) into -1 1553932598.506 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932598.507 * [backup-simplify]: Simplify (* 1 -1) into -1 1553932598.507 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553932598.507 * [backup-simplify]: Simplify (- 0) into 0 1553932598.508 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.508 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.509 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 1553932598.509 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1553932598.509 * [taylor]: Taking taylor expansion of (+ x (sqrt (* (+ x 1) (- x 1)))) in x 1553932598.509 * [taylor]: Taking taylor expansion of x in x 1553932598.509 * [backup-simplify]: Simplify 0 into 0 1553932598.509 * [backup-simplify]: Simplify 1 into 1 1553932598.509 * [taylor]: Taking taylor expansion of (sqrt (* (+ x 1) (- x 1))) in x 1553932598.509 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 1553932598.509 * [taylor]: Taking taylor expansion of (+ x 1) in x 1553932598.509 * [taylor]: Taking taylor expansion of x in x 1553932598.509 * [backup-simplify]: Simplify 0 into 0 1553932598.509 * [backup-simplify]: Simplify 1 into 1 1553932598.509 * [taylor]: Taking taylor expansion of 1 in x 1553932598.509 * [backup-simplify]: Simplify 1 into 1 1553932598.509 * [taylor]: Taking taylor expansion of (- x 1) in x 1553932598.509 * [taylor]: Taking taylor expansion of x in x 1553932598.509 * [backup-simplify]: Simplify 0 into 0 1553932598.510 * [backup-simplify]: Simplify 1 into 1 1553932598.510 * [taylor]: Taking taylor expansion of 1 in x 1553932598.510 * [backup-simplify]: Simplify 1 into 1 1553932598.510 * [backup-simplify]: Simplify (+ 0 1) into 1 1553932598.510 * [backup-simplify]: Simplify (- 1) into -1 1553932598.510 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932598.511 * [backup-simplify]: Simplify (* 1 -1) into -1 1553932598.511 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553932598.511 * [backup-simplify]: Simplify (- 0) into 0 1553932598.511 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.512 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.512 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 1553932598.512 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0 1553932598.513 * [backup-simplify]: Simplify (+ 0 (sqrt -1)) into (sqrt -1) 1553932598.513 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553932598.513 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.513 * [backup-simplify]: Simplify 1 into 1 1553932598.514 * [backup-simplify]: Simplify (- 0) into 0 1553932598.514 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.514 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.515 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 1553932598.516 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1553932598.517 * [backup-simplify]: Simplify (+ 0 (/ 1/2 (sqrt -1))) into (* 1/2 (/ 1 (sqrt -1))) 1553932598.518 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1553932598.519 * [backup-simplify]: Simplify (+ (* (/ 1/2 (sqrt -1)) (pow x 2)) (+ (* 1 x) (sqrt -1))) into (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 1553932598.519 * [backup-simplify]: Simplify (+ (/ 1 x) (* (sqrt (+ (/ 1 x) 1)) (sqrt (- (/ 1 x) 1)))) into (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x)) 1553932598.519 * [approximate]: Taking taylor expansion of (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x)) in (x) around 0 1553932598.519 * [taylor]: Taking taylor expansion of (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x)) in x 1553932598.519 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 1553932598.519 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 1553932598.519 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553932598.519 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.519 * [taylor]: Taking taylor expansion of x in x 1553932598.519 * [backup-simplify]: Simplify 0 into 0 1553932598.519 * [backup-simplify]: Simplify 1 into 1 1553932598.520 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.520 * [taylor]: Taking taylor expansion of 1 in x 1553932598.520 * [backup-simplify]: Simplify 1 into 1 1553932598.520 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1553932598.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.520 * [taylor]: Taking taylor expansion of x in x 1553932598.520 * [backup-simplify]: Simplify 0 into 0 1553932598.520 * [backup-simplify]: Simplify 1 into 1 1553932598.520 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.520 * [taylor]: Taking taylor expansion of 1 in x 1553932598.520 * [backup-simplify]: Simplify 1 into 1 1553932598.520 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.520 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.521 * [backup-simplify]: Simplify (* 1 1) into 1 1553932598.521 * [backup-simplify]: Simplify (sqrt 1) into 1 1553932598.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932598.522 * [backup-simplify]: Simplify (- 1) into -1 1553932598.522 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932598.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932598.523 * [backup-simplify]: Simplify (+ 0 1) into 1 1553932598.523 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 1553932598.523 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553932598.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.523 * [taylor]: Taking taylor expansion of x in x 1553932598.523 * [backup-simplify]: Simplify 0 into 0 1553932598.523 * [backup-simplify]: Simplify 1 into 1 1553932598.524 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.524 * [taylor]: Taking taylor expansion of (+ (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) (/ 1 x)) in x 1553932598.524 * [taylor]: Taking taylor expansion of (sqrt (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 1553932598.524 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 1553932598.524 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553932598.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.524 * [taylor]: Taking taylor expansion of x in x 1553932598.524 * [backup-simplify]: Simplify 0 into 0 1553932598.524 * [backup-simplify]: Simplify 1 into 1 1553932598.524 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.524 * [taylor]: Taking taylor expansion of 1 in x 1553932598.524 * [backup-simplify]: Simplify 1 into 1 1553932598.524 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1553932598.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.524 * [taylor]: Taking taylor expansion of x in x 1553932598.524 * [backup-simplify]: Simplify 0 into 0 1553932598.524 * [backup-simplify]: Simplify 1 into 1 1553932598.524 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.524 * [taylor]: Taking taylor expansion of 1 in x 1553932598.524 * [backup-simplify]: Simplify 1 into 1 1553932598.525 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.525 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.525 * [backup-simplify]: Simplify (* 1 1) into 1 1553932598.525 * [backup-simplify]: Simplify (sqrt 1) into 1 1553932598.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932598.526 * [backup-simplify]: Simplify (- 1) into -1 1553932598.526 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932598.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932598.527 * [backup-simplify]: Simplify (+ 0 1) into 1 1553932598.527 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 1553932598.528 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1553932598.528 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.528 * [taylor]: Taking taylor expansion of x in x 1553932598.528 * [backup-simplify]: Simplify 0 into 0 1553932598.528 * [backup-simplify]: Simplify 1 into 1 1553932598.528 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.528 * [backup-simplify]: Simplify (+ 1 1) into 2 1553932598.528 * [backup-simplify]: Simplify 2 into 2 1553932598.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932598.529 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.529 * [backup-simplify]: Simplify 0 into 0 1553932598.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.530 * [backup-simplify]: Simplify (- 0) into 0 1553932598.530 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.531 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.532 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 1553932598.532 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2 1553932598.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.533 * [backup-simplify]: Simplify (+ -1/2 0) into -1/2 1553932598.533 * [backup-simplify]: Simplify -1/2 into -1/2 1553932598.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.534 * [backup-simplify]: Simplify (- 0) into 0 1553932598.534 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.535 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.535 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 1553932598.536 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0 1553932598.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.537 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.537 * [backup-simplify]: Simplify 0 into 0 1553932598.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.538 * [backup-simplify]: Simplify (- 0) into 0 1553932598.538 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.540 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.541 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 1553932598.543 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8 1553932598.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.544 * [backup-simplify]: Simplify (+ -1/8 0) into -1/8 1553932598.544 * [backup-simplify]: Simplify -1/8 into -1/8 1553932598.545 * [backup-simplify]: Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* -1/2 (/ 1 x)) (* 2 (/ 1 (/ 1 x))))) into (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1553932598.545 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (- (/ 1 (- x)) 1)))) into (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x)) 1553932598.545 * [approximate]: Taking taylor expansion of (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x)) in (x) around 0 1553932598.545 * [taylor]: Taking taylor expansion of (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x)) in x 1553932598.545 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 1553932598.545 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1553932598.545 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1553932598.545 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553932598.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.545 * [taylor]: Taking taylor expansion of x in x 1553932598.545 * [backup-simplify]: Simplify 0 into 0 1553932598.545 * [backup-simplify]: Simplify 1 into 1 1553932598.545 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.545 * [taylor]: Taking taylor expansion of 1 in x 1553932598.545 * [backup-simplify]: Simplify 1 into 1 1553932598.546 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.546 * [backup-simplify]: Simplify (- 1) into -1 1553932598.546 * [backup-simplify]: Simplify (sqrt 0) into 0 1553932598.546 * [backup-simplify]: Simplify (- 1) into -1 1553932598.547 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1553932598.547 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1553932598.547 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553932598.547 * [taylor]: Taking taylor expansion of 1 in x 1553932598.547 * [backup-simplify]: Simplify 1 into 1 1553932598.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.547 * [taylor]: Taking taylor expansion of x in x 1553932598.547 * [backup-simplify]: Simplify 0 into 0 1553932598.547 * [backup-simplify]: Simplify 1 into 1 1553932598.548 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.548 * [backup-simplify]: Simplify (- 1) into -1 1553932598.548 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932598.548 * [backup-simplify]: Simplify (sqrt 0) into 0 1553932598.549 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1553932598.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.549 * [taylor]: Taking taylor expansion of x in x 1553932598.549 * [backup-simplify]: Simplify 0 into 0 1553932598.549 * [backup-simplify]: Simplify 1 into 1 1553932598.549 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.550 * [taylor]: Taking taylor expansion of (- (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) (/ 1 x)) in x 1553932598.550 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (- 1 (/ 1 x)))) in x 1553932598.550 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1553932598.550 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1553932598.550 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553932598.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.550 * [taylor]: Taking taylor expansion of x in x 1553932598.550 * [backup-simplify]: Simplify 0 into 0 1553932598.550 * [backup-simplify]: Simplify 1 into 1 1553932598.550 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.550 * [taylor]: Taking taylor expansion of 1 in x 1553932598.550 * [backup-simplify]: Simplify 1 into 1 1553932598.550 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.551 * [backup-simplify]: Simplify (- 1) into -1 1553932598.551 * [backup-simplify]: Simplify (sqrt 0) into 0 1553932598.551 * [backup-simplify]: Simplify (- 1) into -1 1553932598.552 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1553932598.552 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 1553932598.552 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1553932598.552 * [taylor]: Taking taylor expansion of 1 in x 1553932598.552 * [backup-simplify]: Simplify 1 into 1 1553932598.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.552 * [taylor]: Taking taylor expansion of x in x 1553932598.552 * [backup-simplify]: Simplify 0 into 0 1553932598.552 * [backup-simplify]: Simplify 1 into 1 1553932598.552 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.553 * [backup-simplify]: Simplify (- 1) into -1 1553932598.553 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932598.553 * [backup-simplify]: Simplify (sqrt 0) into 0 1553932598.554 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1553932598.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.554 * [taylor]: Taking taylor expansion of x in x 1553932598.554 * [backup-simplify]: Simplify 0 into 0 1553932598.554 * [backup-simplify]: Simplify 1 into 1 1553932598.554 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.554 * [backup-simplify]: Simplify (* 0 0) into 0 1553932598.555 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.555 * [backup-simplify]: Simplify 0 into 0 1553932598.555 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 1553932598.555 * [backup-simplify]: Simplify (- 1) into -1 1553932598.556 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932598.556 * [backup-simplify]: Simplify -1 into -1 1553932598.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932598.556 * [backup-simplify]: Simplify (- 0) into 0 1553932598.556 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.558 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1553932598.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932598.559 * [backup-simplify]: Simplify (+ 0 1) into 1 1553932598.559 * [backup-simplify]: Simplify (- 1) into -1 1553932598.561 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1553932598.562 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 1553932598.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932598.563 * [backup-simplify]: Simplify (- 0) into 0 1553932598.564 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 1553932598.564 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553932598.564 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.565 * [backup-simplify]: Simplify (- 0) into 0 1553932598.565 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.569 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1553932598.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.570 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.570 * [backup-simplify]: Simplify (- 0) into 0 1553932598.575 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1553932598.579 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 1553932598.579 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.580 * [backup-simplify]: Simplify (- 0) into 0 1553932598.581 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 1553932598.581 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1553932598.582 * [backup-simplify]: Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) 1553932598.582 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2 2) 1553932598.582 * [backup-simplify]: Simplify (sqrt (- x 1)) into (sqrt (- x 1)) 1553932598.582 * [approximate]: Taking taylor expansion of (sqrt (- x 1)) in (x) around 0 1553932598.582 * [taylor]: Taking taylor expansion of (sqrt (- x 1)) in x 1553932598.583 * [taylor]: Taking taylor expansion of (- x 1) in x 1553932598.583 * [taylor]: Taking taylor expansion of x in x 1553932598.583 * [backup-simplify]: Simplify 0 into 0 1553932598.583 * [backup-simplify]: Simplify 1 into 1 1553932598.583 * [taylor]: Taking taylor expansion of 1 in x 1553932598.583 * [backup-simplify]: Simplify 1 into 1 1553932598.583 * [backup-simplify]: Simplify (- 1) into -1 1553932598.584 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932598.584 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553932598.584 * [backup-simplify]: Simplify (- 0) into 0 1553932598.585 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.586 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1553932598.586 * [taylor]: Taking taylor expansion of (sqrt (- x 1)) in x 1553932598.586 * [taylor]: Taking taylor expansion of (- x 1) in x 1553932598.586 * [taylor]: Taking taylor expansion of x in x 1553932598.587 * [backup-simplify]: Simplify 0 into 0 1553932598.587 * [backup-simplify]: Simplify 1 into 1 1553932598.587 * [taylor]: Taking taylor expansion of 1 in x 1553932598.587 * [backup-simplify]: Simplify 1 into 1 1553932598.587 * [backup-simplify]: Simplify (- 1) into -1 1553932598.587 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932598.588 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553932598.588 * [backup-simplify]: Simplify (- 0) into 0 1553932598.589 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.590 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1553932598.591 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1553932598.591 * [backup-simplify]: Simplify (/ 1/2 (sqrt -1)) into (/ 1/2 (sqrt -1)) 1553932598.592 * [backup-simplify]: Simplify (- 0) into 0 1553932598.592 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.595 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 1553932598.596 * [backup-simplify]: Simplify (/ 1/8 (sqrt -1)) into (/ 1/8 (sqrt -1)) 1553932598.598 * [backup-simplify]: Simplify (+ (* (/ 1/8 (sqrt -1)) (pow x 2)) (+ (* (/ 1/2 (sqrt -1)) x) (sqrt -1))) into (+ (* 1/2 (/ x (sqrt -1))) (+ (* 1/8 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 1553932598.599 * [backup-simplify]: Simplify (sqrt (- (/ 1 x) 1)) into (sqrt (- (/ 1 x) 1)) 1553932598.599 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 x) 1)) in (x) around 0 1553932598.599 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) 1)) in x 1553932598.599 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1553932598.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.599 * [taylor]: Taking taylor expansion of x in x 1553932598.599 * [backup-simplify]: Simplify 0 into 0 1553932598.599 * [backup-simplify]: Simplify 1 into 1 1553932598.599 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.599 * [taylor]: Taking taylor expansion of 1 in x 1553932598.599 * [backup-simplify]: Simplify 1 into 1 1553932598.600 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.600 * [backup-simplify]: Simplify (sqrt 0) into 0 1553932598.601 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1553932598.602 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) 1)) in x 1553932598.602 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1553932598.602 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.602 * [taylor]: Taking taylor expansion of x in x 1553932598.602 * [backup-simplify]: Simplify 0 into 0 1553932598.602 * [backup-simplify]: Simplify 1 into 1 1553932598.602 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.602 * [taylor]: Taking taylor expansion of 1 in x 1553932598.602 * [backup-simplify]: Simplify 1 into 1 1553932598.603 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.603 * [backup-simplify]: Simplify (sqrt 0) into 0 1553932598.604 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1553932598.604 * [backup-simplify]: Simplify 0 into 0 1553932598.604 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553932598.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932598.605 * [backup-simplify]: Simplify (- 1) into -1 1553932598.606 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553932598.609 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1553932598.609 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553932598.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.610 * [backup-simplify]: Simplify (- 0) into 0 1553932598.610 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.614 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1553932598.614 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553932598.614 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1553932598.614 * [backup-simplify]: Simplify (sqrt (- (/ 1 (- x)) 1)) into (sqrt (- (+ (/ 1 x) 1))) 1553932598.614 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in (x) around 0 1553932598.615 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1553932598.615 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1553932598.615 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553932598.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.615 * [taylor]: Taking taylor expansion of x in x 1553932598.615 * [backup-simplify]: Simplify 0 into 0 1553932598.615 * [backup-simplify]: Simplify 1 into 1 1553932598.615 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.615 * [taylor]: Taking taylor expansion of 1 in x 1553932598.615 * [backup-simplify]: Simplify 1 into 1 1553932598.616 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.616 * [backup-simplify]: Simplify (- 1) into -1 1553932598.616 * [backup-simplify]: Simplify (sqrt 0) into 0 1553932598.617 * [backup-simplify]: Simplify (- 1) into -1 1553932598.617 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1553932598.618 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1553932598.618 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1553932598.618 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1553932598.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553932598.618 * [taylor]: Taking taylor expansion of x in x 1553932598.618 * [backup-simplify]: Simplify 0 into 0 1553932598.618 * [backup-simplify]: Simplify 1 into 1 1553932598.618 * [backup-simplify]: Simplify (/ 1 1) into 1 1553932598.618 * [taylor]: Taking taylor expansion of 1 in x 1553932598.618 * [backup-simplify]: Simplify 1 into 1 1553932598.618 * [backup-simplify]: Simplify (+ 1 0) into 1 1553932598.618 * [backup-simplify]: Simplify (- 1) into -1 1553932598.619 * [backup-simplify]: Simplify (sqrt 0) into 0 1553932598.619 * [backup-simplify]: Simplify (- 1) into -1 1553932598.620 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1553932598.620 * [backup-simplify]: Simplify 0 into 0 1553932598.620 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553932598.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553932598.620 * [backup-simplify]: Simplify (+ 0 1) into 1 1553932598.621 * [backup-simplify]: Simplify (- 1) into -1 1553932598.622 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1553932598.622 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553932598.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553932598.623 * [backup-simplify]: Simplify (+ 0 0) into 0 1553932598.623 * [backup-simplify]: Simplify (- 0) into 0 1553932598.626 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1553932598.626 * [backup-simplify]: Simplify +nan.0 into +nan.0 1553932598.626 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1553932598.626 * * * [progress]: simplifying candidates 1553932598.626 * * * * [progress]: [ 1 / 85 ] simplifiying candidate # 1553932598.626 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 1553932598.626 * * [simplify]: iters left: 4 (5 enodes) 1553932598.628 * * [simplify]: iters left: 3 (22 enodes) 1553932598.632 * * [simplify]: iters left: 2 (40 enodes) 1553932598.640 * * [simplify]: iters left: 1 (74 enodes) 1553932598.657 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932598.657 * * [simplify]: Extracting #1: cost 19 inf + 0 1553932598.658 * * [simplify]: Extracting #2: cost 23 inf + 3 1553932598.658 * * [simplify]: Extracting #3: cost 9 inf + 908 1553932598.659 * * [simplify]: Extracting #4: cost 0 inf + 1844 1553932598.660 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 1553932598.660 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (pow (- (* x (+ 1 x)) (+ 1 x)) 1/2)))) 1553932598.661 * * * * [progress]: [ 2 / 85 ] simplifiying candidate # 1553932598.661 * [simplify]: Simplifying (* (sqrt (+ x 1)) (sqrt (- x 1))) 1553932598.661 * * [simplify]: iters left: 5 (7 enodes) 1553932598.665 * * [simplify]: iters left: 4 (28 enodes) 1553932598.673 * * [simplify]: iters left: 3 (32 enodes) 1553932598.682 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932598.682 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932598.682 * * [simplify]: Extracting #2: cost 8 inf + 0 1553932598.682 * * [simplify]: Extracting #3: cost 13 inf + 0 1553932598.682 * * [simplify]: Extracting #4: cost 10 inf + 3 1553932598.683 * * [simplify]: Extracting #5: cost 4 inf + 375 1553932598.683 * * [simplify]: Extracting #6: cost 1 inf + 701 1553932598.683 * * [simplify]: Extracting #7: cost 0 inf + 903 1553932598.684 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (- x 1))) 1553932598.684 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (pow (* (sqrt (+ 1 x)) (sqrt (- x 1))) 1)))) 1553932598.684 * * * * [progress]: [ 3 / 85 ] simplifiying candidate # 1553932598.684 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 1553932598.684 * * [simplify]: iters left: 4 (5 enodes) 1553932598.688 * * [simplify]: iters left: 3 (22 enodes) 1553932598.695 * * [simplify]: iters left: 2 (40 enodes) 1553932598.710 * * [simplify]: iters left: 1 (74 enodes) 1553932598.732 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932598.732 * * [simplify]: Extracting #1: cost 19 inf + 0 1553932598.732 * * [simplify]: Extracting #2: cost 23 inf + 3 1553932598.733 * * [simplify]: Extracting #3: cost 9 inf + 908 1553932598.734 * * [simplify]: Extracting #4: cost 0 inf + 1844 1553932598.735 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 1553932598.735 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (pow (- (* x (+ 1 x)) (+ 1 x)) (/ 1 2))))) 1553932598.735 * [simplify]: Simplifying (/ 1 2) 1553932598.735 * * [simplify]: iters left: 2 (3 enodes) 1553932598.738 * * [simplify]: iters left: 1 (12 enodes) 1553932598.743 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932598.743 * * [simplify]: Extracting #1: cost 0 inf + 1 1553932598.743 * [simplify]: Simplified to 1/2 1553932598.743 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (pow (* (+ x 1) (- x 1)) 1/2)))) 1553932598.743 * * * * [progress]: [ 4 / 85 ] simplifiying candidate # 1553932598.743 * * * * [progress]: [ 5 / 85 ] simplifiying candidate # 1553932598.743 * [simplify]: Simplifying (+ (log (sqrt (+ x 1))) (log (sqrt (- x 1)))) 1553932598.744 * * [simplify]: iters left: 6 (9 enodes) 1553932598.748 * * [simplify]: iters left: 5 (34 enodes) 1553932598.758 * * [simplify]: iters left: 4 (38 enodes) 1553932598.768 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932598.768 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932598.768 * * [simplify]: Extracting #2: cost 8 inf + 0 1553932598.768 * * [simplify]: Extracting #3: cost 12 inf + 0 1553932598.768 * * [simplify]: Extracting #4: cost 17 inf + 0 1553932598.768 * * [simplify]: Extracting #5: cost 14 inf + 3 1553932598.768 * * [simplify]: Extracting #6: cost 10 inf + 211 1553932598.768 * * [simplify]: Extracting #7: cost 4 inf + 803 1553932598.769 * * [simplify]: Extracting #8: cost 0 inf + 1791 1553932598.770 * [simplify]: Simplified to (+ (log (sqrt (- x 1))) (log (sqrt (+ 1 x)))) 1553932598.770 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (exp (+ (log (sqrt (- x 1))) (log (sqrt (+ 1 x)))))))) 1553932598.770 * * * * [progress]: [ 6 / 85 ] simplifiying candidate # 1553932598.770 * * * * [progress]: [ 7 / 85 ] simplifiying candidate # 1553932598.770 * * * * [progress]: [ 8 / 85 ] simplifiying candidate # 1553932598.770 * [simplify]: Simplifying (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1)))) 1553932598.770 * * [simplify]: iters left: 6 (11 enodes) 1553932598.776 * * [simplify]: iters left: 5 (42 enodes) 1553932598.791 * * [simplify]: iters left: 4 (85 enodes) 1553932598.821 * * [simplify]: iters left: 3 (207 enodes) 1553932598.949 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932598.949 * * [simplify]: Extracting #1: cost 36 inf + 0 1553932598.950 * * [simplify]: Extracting #2: cost 118 inf + 1 1553932598.950 * * [simplify]: Extracting #3: cost 136 inf + 172 1553932598.951 * * [simplify]: Extracting #4: cost 110 inf + 2596 1553932598.954 * * [simplify]: Extracting #5: cost 29 inf + 22705 1553932598.960 * * [simplify]: Extracting #6: cost 0 inf + 30584 1553932598.968 * [simplify]: Simplified to (* (* (sqrt (+ x -1)) (+ x -1)) (* (sqrt (+ 1 x)) (+ 1 x))) 1553932598.968 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (cbrt (* (* (sqrt (+ x -1)) (+ x -1)) (* (sqrt (+ 1 x)) (+ 1 x))))))) 1553932598.969 * * * * [progress]: [ 9 / 85 ] simplifiying candidate # 1553932598.969 * * * * [progress]: [ 10 / 85 ] simplifiying candidate # 1553932598.969 * * * * [progress]: [ 11 / 85 ] simplifiying candidate # 1553932598.969 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 1553932598.969 * * [simplify]: iters left: 4 (5 enodes) 1553932598.972 * * [simplify]: iters left: 3 (22 enodes) 1553932598.980 * * [simplify]: iters left: 2 (40 enodes) 1553932598.995 * * [simplify]: iters left: 1 (74 enodes) 1553932599.006 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932599.006 * * [simplify]: Extracting #1: cost 19 inf + 0 1553932599.006 * * [simplify]: Extracting #2: cost 23 inf + 3 1553932599.006 * * [simplify]: Extracting #3: cost 9 inf + 908 1553932599.007 * * [simplify]: Extracting #4: cost 0 inf + 1844 1553932599.007 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 1553932599.007 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (sqrt (- (* x (+ 1 x)) (+ 1 x)))))) 1553932599.007 * * * * [progress]: [ 12 / 85 ] simplifiying candidate # 1553932599.008 * * * * [progress]: [ 13 / 85 ] simplifiying candidate # 1553932599.008 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (pow x 3) (pow 1 3)))) 1553932599.008 * * [simplify]: iters left: 6 (10 enodes) 1553932599.011 * * [simplify]: iters left: 5 (45 enodes) 1553932599.019 * * [simplify]: iters left: 4 (68 enodes) 1553932599.031 * * [simplify]: iters left: 3 (101 enodes) 1553932599.048 * * [simplify]: iters left: 2 (161 enodes) 1553932599.091 * * [simplify]: iters left: 1 (337 enodes) 1553932599.198 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932599.198 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932599.198 * * [simplify]: Extracting #2: cost 8 inf + 0 1553932599.198 * * [simplify]: Extracting #3: cost 42 inf + 0 1553932599.198 * * [simplify]: Extracting #4: cost 134 inf + 2 1553932599.199 * * [simplify]: Extracting #5: cost 192 inf + 1936 1553932599.200 * * [simplify]: Extracting #6: cost 180 inf + 4629 1553932599.203 * * [simplify]: Extracting #7: cost 110 inf + 32376 1553932599.209 * * [simplify]: Extracting #8: cost 13 inf + 83570 1553932599.217 * * [simplify]: Extracting #9: cost 0 inf + 92381 1553932599.229 * [simplify]: Simplified to (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) 1553932599.229 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))))) 1553932599.230 * [simplify]: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) 1553932599.230 * * [simplify]: iters left: 6 (12 enodes) 1553932599.236 * * [simplify]: iters left: 5 (44 enodes) 1553932599.250 * * [simplify]: iters left: 4 (70 enodes) 1553932599.269 * * [simplify]: iters left: 3 (92 enodes) 1553932599.289 * * [simplify]: iters left: 2 (106 enodes) 1553932599.302 * * [simplify]: iters left: 1 (127 enodes) 1553932599.319 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932599.319 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932599.319 * * [simplify]: Extracting #2: cost 8 inf + 0 1553932599.319 * * [simplify]: Extracting #3: cost 24 inf + 0 1553932599.319 * * [simplify]: Extracting #4: cost 30 inf + 412 1553932599.320 * * [simplify]: Extracting #5: cost 4 inf + 2810 1553932599.321 * * [simplify]: Extracting #6: cost 0 inf + 3338 1553932599.321 * [simplify]: Simplified to (* (sqrt (- (* x x) (- x 1))) (sqrt (+ (* x x) (+ x 1)))) 1553932599.321 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (- (* x x) (- x 1))) (sqrt (+ (* x x) (+ x 1)))))))) 1553932599.322 * * * * [progress]: [ 14 / 85 ] simplifiying candidate # 1553932599.322 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (* x x) (* 1 1)))) 1553932599.322 * * [simplify]: iters left: 6 (12 enodes) 1553932599.326 * * [simplify]: iters left: 5 (47 enodes) 1553932599.337 * * [simplify]: iters left: 4 (68 enodes) 1553932599.359 * * [simplify]: iters left: 3 (101 enodes) 1553932599.389 * * [simplify]: iters left: 2 (158 enodes) 1553932599.440 * * [simplify]: iters left: 1 (292 enodes) 1553932599.551 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932599.551 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932599.551 * * [simplify]: Extracting #2: cost 8 inf + 0 1553932599.551 * * [simplify]: Extracting #3: cost 32 inf + 0 1553932599.551 * * [simplify]: Extracting #4: cost 49 inf + 44 1553932599.552 * * [simplify]: Extracting #5: cost 74 inf + 950 1553932599.554 * * [simplify]: Extracting #6: cost 57 inf + 3755 1553932599.558 * * [simplify]: Extracting #7: cost 22 inf + 19611 1553932599.563 * * [simplify]: Extracting #8: cost 2 inf + 29924 1553932599.568 * * [simplify]: Extracting #9: cost 0 inf + 31061 1553932599.574 * [simplify]: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) 1553932599.574 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))))))) 1553932599.574 * [simplify]: Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ x 1))) 1553932599.575 * * [simplify]: iters left: 6 (11 enodes) 1553932599.583 * * [simplify]: iters left: 5 (38 enodes) 1553932599.595 * * [simplify]: iters left: 4 (55 enodes) 1553932599.610 * * [simplify]: iters left: 3 (72 enodes) 1553932599.629 * * [simplify]: iters left: 2 (85 enodes) 1553932599.651 * * [simplify]: iters left: 1 (103 enodes) 1553932599.668 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932599.668 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932599.668 * * [simplify]: Extracting #2: cost 8 inf + 0 1553932599.668 * * [simplify]: Extracting #3: cost 22 inf + 0 1553932599.668 * * [simplify]: Extracting #4: cost 32 inf + 2 1553932599.669 * * [simplify]: Extracting #5: cost 18 inf + 700 1553932599.669 * * [simplify]: Extracting #6: cost 2 inf + 2128 1553932599.670 * * [simplify]: Extracting #7: cost 0 inf + 2692 1553932599.671 * [simplify]: Simplified to (* (sqrt (+ x 1)) (sqrt (- 1 (- x (* x x))))) 1553932599.671 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (* (* x x) x)))) (* (sqrt (+ x 1)) (sqrt (- 1 (- x (* x x))))))))) 1553932599.671 * * * * [progress]: [ 15 / 85 ] simplifiying candidate # 1553932599.671 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (pow x 3) (pow 1 3)))) 1553932599.671 * * [simplify]: iters left: 6 (12 enodes) 1553932599.675 * * [simplify]: iters left: 5 (48 enodes) 1553932599.683 * * [simplify]: iters left: 4 (72 enodes) 1553932599.709 * * [simplify]: iters left: 3 (112 enodes) 1553932599.731 * * [simplify]: iters left: 2 (188 enodes) 1553932599.776 * * [simplify]: iters left: 1 (404 enodes) 1553932599.957 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932599.957 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932599.958 * * [simplify]: Extracting #2: cost 8 inf + 0 1553932599.958 * * [simplify]: Extracting #3: cost 61 inf + 0 1553932599.959 * * [simplify]: Extracting #4: cost 160 inf + 85 1553932599.961 * * [simplify]: Extracting #5: cost 206 inf + 2860 1553932599.965 * * [simplify]: Extracting #6: cost 159 inf + 14455 1553932599.975 * * [simplify]: Extracting #7: cost 79 inf + 57309 1553932599.984 * * [simplify]: Extracting #8: cost 1 inf + 103240 1553932599.993 * * [simplify]: Extracting #9: cost 0 inf + 100699 1553932600.005 * * [simplify]: Extracting #10: cost 0 inf + 100517 1553932600.014 * [simplify]: Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) 1553932600.014 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))))) 1553932600.014 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) 1553932600.014 * * [simplify]: iters left: 6 (11 enodes) 1553932600.018 * * [simplify]: iters left: 5 (39 enodes) 1553932600.024 * * [simplify]: iters left: 4 (53 enodes) 1553932600.032 * * [simplify]: iters left: 3 (58 enodes) 1553932600.039 * * [simplify]: iters left: 2 (59 enodes) 1553932600.046 * * [simplify]: iters left: 1 (62 enodes) 1553932600.054 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.054 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932600.054 * * [simplify]: Extracting #2: cost 8 inf + 0 1553932600.054 * * [simplify]: Extracting #3: cost 17 inf + 0 1553932600.054 * * [simplify]: Extracting #4: cost 18 inf + 3 1553932600.054 * * [simplify]: Extracting #5: cost 9 inf + 538 1553932600.054 * * [simplify]: Extracting #6: cost 4 inf + 1027 1553932600.055 * * [simplify]: Extracting #7: cost 0 inf + 1877 1553932600.055 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (+ (+ 1 x) (* x x)))) 1553932600.055 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (sqrt (- (* x x) 1)) (sqrt (+ -1 (* x (* x x))))) (* (sqrt (+ x -1)) (sqrt (+ (+ 1 x) (* x x)))))))) 1553932600.055 * * * * [progress]: [ 16 / 85 ] simplifiying candidate # 1553932600.056 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (* x x) (* 1 1)))) 1553932600.056 * * [simplify]: iters left: 6 (7 enodes) 1553932600.058 * * [simplify]: iters left: 5 (22 enodes) 1553932600.061 * * [simplify]: iters left: 4 (30 enodes) 1553932600.065 * * [simplify]: iters left: 3 (37 enodes) 1553932600.071 * * [simplify]: iters left: 2 (53 enodes) 1553932600.082 * * [simplify]: iters left: 1 (90 enodes) 1553932600.095 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.095 * * [simplify]: Extracting #1: cost 24 inf + 0 1553932600.095 * * [simplify]: Extracting #2: cost 26 inf + 127 1553932600.096 * * [simplify]: Extracting #3: cost 2 inf + 2252 1553932600.096 * * [simplify]: Extracting #4: cost 0 inf + 2497 1553932600.097 * [simplify]: Simplified to (- (* x x) 1) 1553932600.097 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (+ x 1))))))) 1553932600.097 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (+ x 1))) 1553932600.097 * * [simplify]: iters left: 5 (7 enodes) 1553932600.099 * * [simplify]: iters left: 4 (28 enodes) 1553932600.103 * * [simplify]: iters left: 3 (32 enodes) 1553932600.108 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.108 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932600.108 * * [simplify]: Extracting #2: cost 8 inf + 0 1553932600.108 * * [simplify]: Extracting #3: cost 13 inf + 0 1553932600.108 * * [simplify]: Extracting #4: cost 10 inf + 3 1553932600.108 * * [simplify]: Extracting #5: cost 4 inf + 375 1553932600.108 * * [simplify]: Extracting #6: cost 1 inf + 701 1553932600.108 * * [simplify]: Extracting #7: cost 0 inf + 903 1553932600.108 * [simplify]: Simplified to (* (sqrt (- x 1)) (sqrt (+ 1 x))) 1553932600.109 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (+ 1 x))))))) 1553932600.109 * * * * [progress]: [ 17 / 85 ] simplifiying candidate # 1553932600.109 * * * * [progress]: [ 18 / 85 ] simplifiying candidate # 1553932600.109 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 1553932600.109 * * [simplify]: iters left: 6 (9 enodes) 1553932600.111 * * [simplify]: iters left: 5 (34 enodes) 1553932600.116 * * [simplify]: iters left: 4 (38 enodes) 1553932600.121 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.121 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932600.122 * * [simplify]: Extracting #2: cost 8 inf + 0 1553932600.122 * * [simplify]: Extracting #3: cost 12 inf + 0 1553932600.122 * * [simplify]: Extracting #4: cost 17 inf + 0 1553932600.122 * * [simplify]: Extracting #5: cost 14 inf + 3 1553932600.122 * * [simplify]: Extracting #6: cost 10 inf + 211 1553932600.122 * * [simplify]: Extracting #7: cost 4 inf + 743 1553932600.122 * * [simplify]: Extracting #8: cost 0 inf + 1551 1553932600.123 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 1553932600.123 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))) 1553932600.123 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 1553932600.123 * * [simplify]: iters left: 6 (9 enodes) 1553932600.125 * * [simplify]: iters left: 5 (34 enodes) 1553932600.130 * * [simplify]: iters left: 4 (38 enodes) 1553932600.136 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.136 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932600.136 * * [simplify]: Extracting #2: cost 8 inf + 0 1553932600.136 * * [simplify]: Extracting #3: cost 12 inf + 0 1553932600.136 * * [simplify]: Extracting #4: cost 17 inf + 0 1553932600.136 * * [simplify]: Extracting #5: cost 14 inf + 3 1553932600.136 * * [simplify]: Extracting #6: cost 10 inf + 211 1553932600.136 * * [simplify]: Extracting #7: cost 4 inf + 743 1553932600.136 * * [simplify]: Extracting #8: cost 0 inf + 1551 1553932600.137 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 1553932600.137 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))) 1553932600.137 * * * * [progress]: [ 19 / 85 ] simplifiying candidate # 1553932600.137 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 1553932600.137 * * [simplify]: iters left: 6 (9 enodes) 1553932600.139 * * [simplify]: iters left: 5 (34 enodes) 1553932600.144 * * [simplify]: iters left: 4 (38 enodes) 1553932600.149 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.150 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932600.150 * * [simplify]: Extracting #2: cost 8 inf + 0 1553932600.150 * * [simplify]: Extracting #3: cost 12 inf + 0 1553932600.150 * * [simplify]: Extracting #4: cost 17 inf + 0 1553932600.150 * * [simplify]: Extracting #5: cost 14 inf + 3 1553932600.150 * * [simplify]: Extracting #6: cost 10 inf + 211 1553932600.150 * * [simplify]: Extracting #7: cost 4 inf + 743 1553932600.150 * * [simplify]: Extracting #8: cost 0 inf + 1551 1553932600.150 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 1553932600.150 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))) 1553932600.151 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 1553932600.151 * * [simplify]: iters left: 6 (9 enodes) 1553932600.153 * * [simplify]: iters left: 5 (34 enodes) 1553932600.160 * * [simplify]: iters left: 4 (38 enodes) 1553932600.165 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.165 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932600.165 * * [simplify]: Extracting #2: cost 8 inf + 0 1553932600.165 * * [simplify]: Extracting #3: cost 12 inf + 0 1553932600.165 * * [simplify]: Extracting #4: cost 17 inf + 0 1553932600.165 * * [simplify]: Extracting #5: cost 14 inf + 3 1553932600.165 * * [simplify]: Extracting #6: cost 10 inf + 211 1553932600.165 * * [simplify]: Extracting #7: cost 4 inf + 743 1553932600.166 * * [simplify]: Extracting #8: cost 0 inf + 1551 1553932600.166 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 1553932600.166 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))) 1553932600.166 * * * * [progress]: [ 20 / 85 ] simplifiying candidate # 1553932600.166 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 1553932600.166 * * [simplify]: iters left: 6 (9 enodes) 1553932600.169 * * [simplify]: iters left: 5 (34 enodes) 1553932600.174 * * [simplify]: iters left: 4 (38 enodes) 1553932600.181 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.181 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932600.181 * * [simplify]: Extracting #2: cost 8 inf + 0 1553932600.181 * * [simplify]: Extracting #3: cost 12 inf + 0 1553932600.181 * * [simplify]: Extracting #4: cost 17 inf + 0 1553932600.181 * * [simplify]: Extracting #5: cost 14 inf + 3 1553932600.181 * * [simplify]: Extracting #6: cost 10 inf + 211 1553932600.182 * * [simplify]: Extracting #7: cost 4 inf + 743 1553932600.182 * * [simplify]: Extracting #8: cost 0 inf + 1551 1553932600.183 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 1553932600.183 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))) 1553932600.183 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 1553932600.183 * * [simplify]: iters left: 6 (9 enodes) 1553932600.188 * * [simplify]: iters left: 5 (34 enodes) 1553932600.198 * * [simplify]: iters left: 4 (38 enodes) 1553932600.208 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.208 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932600.208 * * [simplify]: Extracting #2: cost 8 inf + 0 1553932600.208 * * [simplify]: Extracting #3: cost 12 inf + 0 1553932600.209 * * [simplify]: Extracting #4: cost 17 inf + 0 1553932600.209 * * [simplify]: Extracting #5: cost 14 inf + 3 1553932600.209 * * [simplify]: Extracting #6: cost 10 inf + 211 1553932600.209 * * [simplify]: Extracting #7: cost 4 inf + 743 1553932600.210 * * [simplify]: Extracting #8: cost 0 inf + 1551 1553932600.210 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 1553932600.210 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))) 1553932600.210 * * * * [progress]: [ 21 / 85 ] simplifiying candidate # 1553932600.211 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 1553932600.211 * * [simplify]: iters left: 6 (9 enodes) 1553932600.215 * * [simplify]: iters left: 5 (34 enodes) 1553932600.225 * * [simplify]: iters left: 4 (38 enodes) 1553932600.235 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.235 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932600.235 * * [simplify]: Extracting #2: cost 8 inf + 0 1553932600.235 * * [simplify]: Extracting #3: cost 12 inf + 0 1553932600.235 * * [simplify]: Extracting #4: cost 17 inf + 0 1553932600.236 * * [simplify]: Extracting #5: cost 14 inf + 3 1553932600.236 * * [simplify]: Extracting #6: cost 10 inf + 211 1553932600.236 * * [simplify]: Extracting #7: cost 4 inf + 743 1553932600.237 * * [simplify]: Extracting #8: cost 0 inf + 1551 1553932600.237 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 1553932600.238 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))))))) 1553932600.238 * [simplify]: Simplifying (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) 1553932600.238 * * [simplify]: iters left: 6 (9 enodes) 1553932600.243 * * [simplify]: iters left: 5 (34 enodes) 1553932600.252 * * [simplify]: iters left: 4 (38 enodes) 1553932600.262 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.262 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932600.262 * * [simplify]: Extracting #2: cost 8 inf + 0 1553932600.262 * * [simplify]: Extracting #3: cost 12 inf + 0 1553932600.263 * * [simplify]: Extracting #4: cost 17 inf + 0 1553932600.263 * * [simplify]: Extracting #5: cost 14 inf + 3 1553932600.263 * * [simplify]: Extracting #6: cost 10 inf + 211 1553932600.263 * * [simplify]: Extracting #7: cost 4 inf + 743 1553932600.264 * * [simplify]: Extracting #8: cost 0 inf + 1551 1553932600.264 * [simplify]: Simplified to (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))) 1553932600.264 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (- x 1)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt (+ 1 x)))))))) 1553932600.264 * * * * [progress]: [ 22 / 85 ] simplifiying candidate # 1553932600.265 * [simplify]: Simplifying (cbrt (sqrt (- x 1))) 1553932600.265 * * [simplify]: iters left: 4 (5 enodes) 1553932600.268 * * [simplify]: iters left: 3 (20 enodes) 1553932600.274 * * [simplify]: iters left: 2 (24 enodes) 1553932600.280 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.281 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932600.281 * * [simplify]: Extracting #2: cost 5 inf + 0 1553932600.281 * * [simplify]: Extracting #3: cost 9 inf + 0 1553932600.281 * * [simplify]: Extracting #4: cost 6 inf + 3 1553932600.281 * * [simplify]: Extracting #5: cost 0 inf + 575 1553932600.281 * [simplify]: Simplified to (cbrt (sqrt (+ x -1))) 1553932600.281 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1))))) (cbrt (sqrt (+ x -1))))))) 1553932600.281 * * * * [progress]: [ 23 / 85 ] simplifiying candidate # 1553932600.282 * [simplify]: Simplifying (sqrt (cbrt (- x 1))) 1553932600.282 * * [simplify]: iters left: 4 (5 enodes) 1553932600.285 * * [simplify]: iters left: 3 (20 enodes) 1553932600.293 * * [simplify]: iters left: 2 (24 enodes) 1553932600.300 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.300 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932600.300 * * [simplify]: Extracting #2: cost 5 inf + 0 1553932600.300 * * [simplify]: Extracting #3: cost 9 inf + 0 1553932600.300 * * [simplify]: Extracting #4: cost 6 inf + 3 1553932600.300 * * [simplify]: Extracting #5: cost 0 inf + 655 1553932600.300 * [simplify]: Simplified to (sqrt (cbrt (+ x -1))) 1553932600.301 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt (* (cbrt (- x 1)) (cbrt (- x 1))))) (sqrt (cbrt (+ x -1))))))) 1553932600.301 * * * * [progress]: [ 24 / 85 ] simplifiying candidate # 1553932600.301 * [simplify]: Simplifying (sqrt (sqrt (- x 1))) 1553932600.301 * * [simplify]: iters left: 4 (5 enodes) 1553932600.304 * * [simplify]: iters left: 3 (20 enodes) 1553932600.311 * * [simplify]: iters left: 2 (24 enodes) 1553932600.317 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.317 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932600.317 * * [simplify]: Extracting #2: cost 5 inf + 0 1553932600.317 * * [simplify]: Extracting #3: cost 9 inf + 0 1553932600.317 * * [simplify]: Extracting #4: cost 6 inf + 3 1553932600.318 * * [simplify]: Extracting #5: cost 0 inf + 495 1553932600.318 * [simplify]: Simplified to (sqrt (sqrt (+ x -1))) 1553932600.318 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (+ x -1))))))) 1553932600.318 * * * * [progress]: [ 25 / 85 ] simplifiying candidate # 1553932600.318 * [simplify]: Simplifying (sqrt (- x 1)) 1553932600.318 * * [simplify]: iters left: 3 (4 enodes) 1553932600.321 * * [simplify]: iters left: 2 (17 enodes) 1553932600.326 * * [simplify]: iters left: 1 (21 enodes) 1553932600.332 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.333 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932600.333 * * [simplify]: Extracting #2: cost 7 inf + 0 1553932600.333 * * [simplify]: Extracting #3: cost 4 inf + 3 1553932600.333 * * [simplify]: Extracting #4: cost 0 inf + 251 1553932600.333 * [simplify]: Simplified to (sqrt (+ x -1)) 1553932600.333 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (+ x -1)))))) 1553932600.333 * * * * [progress]: [ 26 / 85 ] simplifiying candidate # 1553932600.333 * [simplify]: Simplifying (sqrt (- (sqrt x) (sqrt 1))) 1553932600.334 * * [simplify]: iters left: 4 (6 enodes) 1553932600.337 * * [simplify]: iters left: 3 (22 enodes) 1553932600.344 * * [simplify]: iters left: 2 (31 enodes) 1553932600.352 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.352 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932600.352 * * [simplify]: Extracting #2: cost 7 inf + 0 1553932600.352 * * [simplify]: Extracting #3: cost 7 inf + 2 1553932600.352 * * [simplify]: Extracting #4: cost 6 inf + 3 1553932600.352 * * [simplify]: Extracting #5: cost 1 inf + 371 1553932600.352 * * [simplify]: Extracting #6: cost 0 inf + 493 1553932600.353 * [simplify]: Simplified to (sqrt (- (sqrt x) 1)) 1553932600.353 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) (sqrt 1)))) (sqrt (- (sqrt x) 1)))))) 1553932600.353 * * * * [progress]: [ 27 / 85 ] simplifiying candidate # 1553932600.353 * [simplify]: Simplifying (sqrt (- (sqrt x) 1)) 1553932600.353 * * [simplify]: iters left: 4 (5 enodes) 1553932600.356 * * [simplify]: iters left: 3 (20 enodes) 1553932600.362 * * [simplify]: iters left: 2 (24 enodes) 1553932600.369 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.369 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932600.369 * * [simplify]: Extracting #2: cost 7 inf + 0 1553932600.370 * * [simplify]: Extracting #3: cost 7 inf + 2 1553932600.370 * * [simplify]: Extracting #4: cost 6 inf + 3 1553932600.370 * * [simplify]: Extracting #5: cost 0 inf + 493 1553932600.370 * [simplify]: Simplified to (sqrt (- (sqrt x) 1)) 1553932600.370 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) 1))) (sqrt (- (sqrt x) 1)))))) 1553932600.370 * * * * [progress]: [ 28 / 85 ] simplifiying candidate # 1553932600.371 * [simplify]: Simplifying (sqrt (- (sqrt x) 1)) 1553932600.371 * * [simplify]: iters left: 4 (5 enodes) 1553932600.374 * * [simplify]: iters left: 3 (20 enodes) 1553932600.380 * * [simplify]: iters left: 2 (24 enodes) 1553932600.389 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.389 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932600.389 * * [simplify]: Extracting #2: cost 7 inf + 0 1553932600.389 * * [simplify]: Extracting #3: cost 7 inf + 2 1553932600.389 * * [simplify]: Extracting #4: cost 6 inf + 3 1553932600.389 * * [simplify]: Extracting #5: cost 0 inf + 493 1553932600.389 * [simplify]: Simplified to (sqrt (- (sqrt x) 1)) 1553932600.389 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt (+ (sqrt x) 1))) (sqrt (- (sqrt x) 1)))))) 1553932600.389 * * * * [progress]: [ 29 / 85 ] simplifiying candidate # 1553932600.390 * [simplify]: Simplifying (sqrt (- x 1)) 1553932600.390 * * [simplify]: iters left: 3 (4 enodes) 1553932600.393 * * [simplify]: iters left: 2 (17 enodes) 1553932600.398 * * [simplify]: iters left: 1 (21 enodes) 1553932600.404 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.404 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932600.405 * * [simplify]: Extracting #2: cost 7 inf + 0 1553932600.405 * * [simplify]: Extracting #3: cost 4 inf + 3 1553932600.405 * * [simplify]: Extracting #4: cost 0 inf + 251 1553932600.405 * [simplify]: Simplified to (sqrt (+ x -1)) 1553932600.405 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (+ x -1)))))) 1553932600.405 * * * * [progress]: [ 30 / 85 ] simplifiying candidate # 1553932600.405 * [simplify]: Simplifying (sqrt (sqrt (- x 1))) 1553932600.405 * * [simplify]: iters left: 4 (5 enodes) 1553932600.409 * * [simplify]: iters left: 3 (20 enodes) 1553932600.415 * * [simplify]: iters left: 2 (24 enodes) 1553932600.422 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.422 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932600.422 * * [simplify]: Extracting #2: cost 5 inf + 0 1553932600.422 * * [simplify]: Extracting #3: cost 9 inf + 0 1553932600.422 * * [simplify]: Extracting #4: cost 6 inf + 3 1553932600.422 * * [simplify]: Extracting #5: cost 0 inf + 495 1553932600.422 * [simplify]: Simplified to (sqrt (sqrt (+ x -1))) 1553932600.423 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) (sqrt (sqrt (- x 1)))) (sqrt (sqrt (+ x -1))))))) 1553932600.423 * * * * [progress]: [ 31 / 85 ] simplifiying candidate # 1553932600.423 * [simplify]: Simplifying (sqrt (- x 1)) 1553932600.423 * * [simplify]: iters left: 3 (4 enodes) 1553932600.426 * * [simplify]: iters left: 2 (17 enodes) 1553932600.431 * * [simplify]: iters left: 1 (21 enodes) 1553932600.437 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.437 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932600.437 * * [simplify]: Extracting #2: cost 7 inf + 0 1553932600.437 * * [simplify]: Extracting #3: cost 4 inf + 3 1553932600.437 * * [simplify]: Extracting #4: cost 0 inf + 251 1553932600.437 * [simplify]: Simplified to (sqrt (+ x -1)) 1553932600.437 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (* (sqrt (+ x 1)) 1) (sqrt (+ x -1)))))) 1553932600.437 * * * * [progress]: [ 32 / 85 ] simplifiying candidate # 1553932600.437 * [simplify]: Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) 1553932600.438 * * [simplify]: iters left: 6 (6 enodes) 1553932600.439 * * [simplify]: iters left: 5 (21 enodes) 1553932600.442 * * [simplify]: iters left: 4 (23 enodes) 1553932600.447 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.447 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932600.447 * * [simplify]: Extracting #2: cost 5 inf + 0 1553932600.447 * * [simplify]: Extracting #3: cost 7 inf + 0 1553932600.447 * * [simplify]: Extracting #4: cost 10 inf + 0 1553932600.447 * * [simplify]: Extracting #5: cost 8 inf + 2 1553932600.448 * * [simplify]: Extracting #6: cost 0 inf + 978 1553932600.448 * [simplify]: Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) 1553932600.448 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ x 1))) (sqrt (- x 1))))))) 1553932600.448 * * * * [progress]: [ 33 / 85 ] simplifiying candidate # 1553932600.448 * [simplify]: Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1553932600.448 * * [simplify]: iters left: 6 (6 enodes) 1553932600.450 * * [simplify]: iters left: 5 (22 enodes) 1553932600.453 * * [simplify]: iters left: 4 (24 enodes) 1553932600.456 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.456 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932600.456 * * [simplify]: Extracting #2: cost 7 inf + 0 1553932600.456 * * [simplify]: Extracting #3: cost 10 inf + 0 1553932600.456 * * [simplify]: Extracting #4: cost 8 inf + 2 1553932600.457 * * [simplify]: Extracting #5: cost 1 inf + 816 1553932600.457 * * [simplify]: Extracting #6: cost 0 inf + 978 1553932600.457 * [simplify]: Simplified to (fabs (cbrt (+ 1 x))) 1553932600.457 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (fabs (cbrt (+ 1 x))) (* (sqrt (cbrt (+ x 1))) (sqrt (- x 1))))))) 1553932600.457 * * * * [progress]: [ 34 / 85 ] simplifiying candidate # 1553932600.457 * [simplify]: Simplifying (sqrt (sqrt (+ x 1))) 1553932600.457 * * [simplify]: iters left: 4 (5 enodes) 1553932600.459 * * [simplify]: iters left: 3 (18 enodes) 1553932600.461 * * [simplify]: iters left: 2 (20 enodes) 1553932600.464 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.464 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932600.464 * * [simplify]: Extracting #2: cost 5 inf + 0 1553932600.464 * * [simplify]: Extracting #3: cost 8 inf + 0 1553932600.464 * * [simplify]: Extracting #4: cost 6 inf + 2 1553932600.464 * * [simplify]: Extracting #5: cost 0 inf + 494 1553932600.465 * [simplify]: Simplified to (sqrt (sqrt (+ 1 x))) 1553932600.465 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1))))))) 1553932600.465 * * * * [progress]: [ 35 / 85 ] simplifiying candidate # 1553932600.465 * [simplify]: Simplifying (sqrt 1) 1553932600.465 * * [simplify]: iters left: 1 (2 enodes) 1553932600.467 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.467 * * [simplify]: Extracting #1: cost 0 inf + 1 1553932600.467 * [simplify]: Simplified to 1 1553932600.467 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* 1 (* (sqrt (+ x 1)) (sqrt (- x 1))))))) 1553932600.467 * * * * [progress]: [ 36 / 85 ] simplifiying candidate # 1553932600.467 * [simplify]: Simplifying (sqrt 1) 1553932600.467 * * [simplify]: iters left: 1 (2 enodes) 1553932600.469 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.469 * * [simplify]: Extracting #1: cost 0 inf + 1 1553932600.469 * [simplify]: Simplified to 1 1553932600.469 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* 1 (* (sqrt (+ x 1)) (sqrt (- x 1))))))) 1553932600.469 * * * * [progress]: [ 37 / 85 ] simplifiying candidate # 1553932600.469 * [simplify]: Simplifying (sqrt (sqrt (+ x 1))) 1553932600.469 * * [simplify]: iters left: 4 (5 enodes) 1553932600.470 * * [simplify]: iters left: 3 (18 enodes) 1553932600.473 * * [simplify]: iters left: 2 (20 enodes) 1553932600.476 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.476 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932600.476 * * [simplify]: Extracting #2: cost 5 inf + 0 1553932600.476 * * [simplify]: Extracting #3: cost 8 inf + 0 1553932600.476 * * [simplify]: Extracting #4: cost 6 inf + 2 1553932600.476 * * [simplify]: Extracting #5: cost 0 inf + 494 1553932600.476 * [simplify]: Simplified to (sqrt (sqrt (+ 1 x))) 1553932600.476 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (- x 1))))))) 1553932600.477 * * * * [progress]: [ 38 / 85 ] simplifiying candidate # 1553932600.477 * * * * [progress]: [ 39 / 85 ] simplifiying candidate # 1553932600.477 * [simplify]: Simplifying (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))) 1553932600.477 * * [simplify]: iters left: 6 (8 enodes) 1553932600.479 * * [simplify]: iters left: 5 (26 enodes) 1553932600.483 * * [simplify]: iters left: 4 (38 enodes) 1553932600.489 * * [simplify]: iters left: 3 (44 enodes) 1553932600.500 * * [simplify]: iters left: 2 (45 enodes) 1553932600.510 * * [simplify]: iters left: 1 (48 enodes) 1553932600.519 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.519 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932600.519 * * [simplify]: Extracting #2: cost 10 inf + 0 1553932600.519 * * [simplify]: Extracting #3: cost 12 inf + 2 1553932600.519 * * [simplify]: Extracting #4: cost 7 inf + 329 1553932600.519 * * [simplify]: Extracting #5: cost 1 inf + 900 1553932600.519 * * [simplify]: Extracting #6: cost 0 inf + 1062 1553932600.520 * [simplify]: Simplified to (sqrt (+ x (+ (* x x) 1))) 1553932600.520 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (sqrt (+ x 1)) (sqrt (- (pow x 3) (pow 1 3)))) (sqrt (+ x (+ (* x x) 1))))))) 1553932600.520 * * * * [progress]: [ 40 / 85 ] simplifiying candidate # 1553932600.520 * [simplify]: Simplifying (sqrt (+ x 1)) 1553932600.520 * * [simplify]: iters left: 3 (4 enodes) 1553932600.521 * * [simplify]: iters left: 2 (15 enodes) 1553932600.524 * * [simplify]: iters left: 1 (17 enodes) 1553932600.526 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.526 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932600.526 * * [simplify]: Extracting #2: cost 6 inf + 0 1553932600.526 * * [simplify]: Extracting #3: cost 2 inf + 86 1553932600.526 * * [simplify]: Extracting #4: cost 1 inf + 168 1553932600.526 * * [simplify]: Extracting #5: cost 0 inf + 250 1553932600.526 * [simplify]: Simplified to (sqrt (+ 1 x)) 1553932600.527 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (/ (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ 1 x)))))) 1553932600.527 * * * * [progress]: [ 41 / 85 ] simplifiying candidate # 1553932600.527 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) 1553932600.527 * * [simplify]: iters left: 6 (10 enodes) 1553932600.530 * * [simplify]: iters left: 5 (45 enodes) 1553932600.538 * * [simplify]: iters left: 4 (65 enodes) 1553932600.554 * * [simplify]: iters left: 3 (91 enodes) 1553932600.582 * * [simplify]: iters left: 2 (132 enodes) 1553932600.616 * * [simplify]: iters left: 1 (228 enodes) 1553932600.684 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.684 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932600.684 * * [simplify]: Extracting #2: cost 8 inf + 0 1553932600.684 * * [simplify]: Extracting #3: cost 14 inf + 0 1553932600.684 * * [simplify]: Extracting #4: cost 28 inf + 3 1553932600.684 * * [simplify]: Extracting #5: cost 66 inf + 252 1553932600.685 * * [simplify]: Extracting #6: cost 54 inf + 3044 1553932600.686 * * [simplify]: Extracting #7: cost 18 inf + 22283 1553932600.688 * * [simplify]: Extracting #8: cost 11 inf + 25695 1553932600.690 * * [simplify]: Extracting #9: cost 0 inf + 31210 1553932600.693 * [simplify]: Simplified to (* (sqrt (+ 1 (* x (* x x)))) (sqrt (- x 1))) 1553932600.693 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (+ 1 (* x (* x x)))) (sqrt (- x 1))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))) 1553932600.693 * * * * [progress]: [ 42 / 85 ] simplifiying candidate # 1553932600.693 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))) 1553932600.693 * * [simplify]: iters left: 6 (9 enodes) 1553932600.696 * * [simplify]: iters left: 5 (32 enodes) 1553932600.701 * * [simplify]: iters left: 4 (38 enodes) 1553932600.706 * * [simplify]: iters left: 3 (48 enodes) 1553932600.715 * * [simplify]: iters left: 2 (82 enodes) 1553932600.731 * * [simplify]: iters left: 1 (96 enodes) 1553932600.755 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.755 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932600.755 * * [simplify]: Extracting #2: cost 8 inf + 0 1553932600.755 * * [simplify]: Extracting #3: cost 38 inf + 0 1553932600.756 * * [simplify]: Extracting #4: cost 39 inf + 86 1553932600.756 * * [simplify]: Extracting #5: cost 13 inf + 2288 1553932600.758 * * [simplify]: Extracting #6: cost 1 inf + 3751 1553932600.760 * * [simplify]: Extracting #7: cost 0 inf + 3993 1553932600.761 * [simplify]: Simplified to (* (sqrt (- x 1)) (sqrt (- (* x x) 1))) 1553932600.761 * [simplify]: Simplified (2 1 2 1) to (λ (x) (log (+ x (/ (* (sqrt (- x 1)) (sqrt (- (* x x) 1))) (sqrt (- x 1)))))) 1553932600.762 * * * * [progress]: [ 43 / 85 ] simplifiying candidate #real (real->posit16 (* (sqrt (+ x 1)) (sqrt (- x 1))))))))> 1553932600.762 * * * * [progress]: [ 44 / 85 ] simplifiying candidate # 1553932600.762 * * * * [progress]: [ 45 / 85 ] simplifiying candidate # 1553932600.762 * [simplify]: Simplifying (* (exp x) (exp (* (sqrt (+ x 1)) (sqrt (- x 1))))) 1553932600.762 * * [simplify]: iters left: 6 (10 enodes) 1553932600.767 * * [simplify]: iters left: 5 (42 enodes) 1553932600.776 * * [simplify]: iters left: 4 (58 enodes) 1553932600.785 * * [simplify]: iters left: 3 (75 enodes) 1553932600.796 * * [simplify]: iters left: 2 (112 enodes) 1553932600.824 * * [simplify]: iters left: 1 (206 enodes) 1553932600.876 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.876 * * [simplify]: Extracting #1: cost 24 inf + 0 1553932600.876 * * [simplify]: Extracting #2: cost 96 inf + 0 1553932600.877 * * [simplify]: Extracting #3: cost 131 inf + 145 1553932600.878 * * [simplify]: Extracting #4: cost 129 inf + 1580 1553932600.881 * * [simplify]: Extracting #5: cost 92 inf + 9249 1553932600.890 * * [simplify]: Extracting #6: cost 39 inf + 38130 1553932600.907 * * [simplify]: Extracting #7: cost 0 inf + 69638 1553932600.923 * * [simplify]: Extracting #8: cost 0 inf + 69245 1553932600.940 * [simplify]: Simplified to (exp (+ x (* (sqrt (- x 1)) (sqrt (+ x 1))))) 1553932600.940 * [simplify]: Simplified (2 1 1) to (λ (x) (log (log (exp (+ x (* (sqrt (- x 1)) (sqrt (+ x 1)))))))) 1553932600.940 * * * * [progress]: [ 46 / 85 ] simplifiying candidate # 1553932600.941 * * * * [progress]: [ 47 / 85 ] simplifiying candidate # 1553932600.941 * * * * [progress]: [ 48 / 85 ] simplifiying candidate # 1553932600.941 * * * * [progress]: [ 49 / 85 ] simplifiying candidate # 1553932600.941 * * * * [progress]: [ 50 / 85 ] simplifiying candidate # 1553932600.941 * * * * [progress]: [ 51 / 85 ] simplifiying candidate # 1553932600.941 * * * * [progress]: [ 52 / 85 ] simplifiying candidate # 1553932600.941 * * * * [progress]: [ 53 / 85 ] simplifiying candidate # 1553932600.941 * * * * [progress]: [ 54 / 85 ] simplifiying candidate # 1553932600.941 * * * * [progress]: [ 55 / 85 ] simplifiying candidate #real (real->posit16 (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))))))> 1553932600.941 * * * * [progress]: [ 56 / 85 ] simplifiying candidate # 1553932600.941 * * * * [progress]: [ 57 / 85 ] simplifiying candidate # 1553932600.941 * * * * [progress]: [ 58 / 85 ] simplifiying candidate # 1553932600.941 * * * * [progress]: [ 59 / 85 ] simplifiying candidate # 1553932600.941 * * * * [progress]: [ 60 / 85 ] simplifiying candidate # 1553932600.941 * * * * [progress]: [ 61 / 85 ] simplifiying candidate # 1553932600.942 * * * * [progress]: [ 62 / 85 ] simplifiying candidate # 1553932600.942 * * * * [progress]: [ 63 / 85 ] simplifiying candidate # 1553932600.942 * [simplify]: Simplifying (sqrt (* (cbrt (- x 1)) (cbrt (- x 1)))) 1553932600.942 * * [simplify]: iters left: 6 (6 enodes) 1553932600.946 * * [simplify]: iters left: 5 (24 enodes) 1553932600.956 * * [simplify]: iters left: 4 (28 enodes) 1553932600.964 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.964 * * [simplify]: Extracting #1: cost 4 inf + 0 1553932600.964 * * [simplify]: Extracting #2: cost 7 inf + 0 1553932600.964 * * [simplify]: Extracting #3: cost 11 inf + 0 1553932600.964 * * [simplify]: Extracting #4: cost 8 inf + 3 1553932600.964 * * [simplify]: Extracting #5: cost 4 inf + 331 1553932600.965 * * [simplify]: Extracting #6: cost 2 inf + 655 1553932600.965 * * [simplify]: Extracting #7: cost 0 inf + 979 1553932600.965 * [simplify]: Simplified to (fabs (cbrt (+ x -1))) 1553932600.965 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (sqrt (+ x 1)) (* (fabs (cbrt (+ x -1))) (sqrt (cbrt (- x 1)))))))) 1553932600.965 * * * * [progress]: [ 64 / 85 ] simplifiying candidate # 1553932600.966 * [simplify]: Simplifying (sqrt (sqrt (- x 1))) 1553932600.966 * * [simplify]: iters left: 4 (5 enodes) 1553932600.969 * * [simplify]: iters left: 3 (20 enodes) 1553932600.975 * * [simplify]: iters left: 2 (24 enodes) 1553932600.982 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.982 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932600.982 * * [simplify]: Extracting #2: cost 5 inf + 0 1553932600.982 * * [simplify]: Extracting #3: cost 9 inf + 0 1553932600.982 * * [simplify]: Extracting #4: cost 6 inf + 3 1553932600.983 * * [simplify]: Extracting #5: cost 0 inf + 495 1553932600.983 * [simplify]: Simplified to (sqrt (sqrt (+ x -1))) 1553932600.983 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (sqrt (+ x 1)) (* (sqrt (sqrt (+ x -1))) (sqrt (sqrt (- x 1)))))))) 1553932600.983 * * * * [progress]: [ 65 / 85 ] simplifiying candidate # 1553932600.983 * [simplify]: Simplifying (sqrt 1) 1553932600.983 * * [simplify]: iters left: 1 (2 enodes) 1553932600.986 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932600.987 * * [simplify]: Extracting #1: cost 0 inf + 1 1553932600.987 * [simplify]: Simplified to 1 1553932600.987 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (sqrt (+ x 1)) (* 1 (sqrt (- x 1))))))) 1553932600.987 * * * * [progress]: [ 66 / 85 ] simplifiying candidate # 1553932600.987 * [simplify]: Simplifying (sqrt (+ (sqrt x) (sqrt 1))) 1553932600.987 * * [simplify]: iters left: 4 (6 enodes) 1553932600.991 * * [simplify]: iters left: 3 (21 enodes) 1553932600.997 * * [simplify]: iters left: 2 (23 enodes) 1553932601.003 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932601.003 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932601.003 * * [simplify]: Extracting #2: cost 6 inf + 0 1553932601.003 * * [simplify]: Extracting #3: cost 7 inf + 1 1553932601.003 * * [simplify]: Extracting #4: cost 6 inf + 2 1553932601.003 * * [simplify]: Extracting #5: cost 0 inf + 492 1553932601.003 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 1553932601.003 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (sqrt (+ x 1)) (* (sqrt (+ (sqrt x) 1)) (sqrt (- (sqrt x) (sqrt 1)))))))) 1553932601.004 * * * * [progress]: [ 67 / 85 ] simplifiying candidate # 1553932601.004 * [simplify]: Simplifying (sqrt (+ (sqrt x) 1)) 1553932601.004 * * [simplify]: iters left: 4 (5 enodes) 1553932601.007 * * [simplify]: iters left: 3 (18 enodes) 1553932601.011 * * [simplify]: iters left: 2 (20 enodes) 1553932601.014 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932601.014 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932601.014 * * [simplify]: Extracting #2: cost 6 inf + 0 1553932601.014 * * [simplify]: Extracting #3: cost 7 inf + 1 1553932601.014 * * [simplify]: Extracting #4: cost 6 inf + 2 1553932601.015 * * [simplify]: Extracting #5: cost 0 inf + 492 1553932601.015 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 1553932601.015 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (sqrt (+ x 1)) (* (sqrt (+ (sqrt x) 1)) (sqrt (- (sqrt x) 1))))))) 1553932601.015 * * * * [progress]: [ 68 / 85 ] simplifiying candidate # 1553932601.015 * [simplify]: Simplifying (sqrt (+ (sqrt x) 1)) 1553932601.015 * * [simplify]: iters left: 4 (5 enodes) 1553932601.017 * * [simplify]: iters left: 3 (18 enodes) 1553932601.019 * * [simplify]: iters left: 2 (20 enodes) 1553932601.022 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932601.023 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932601.023 * * [simplify]: Extracting #2: cost 6 inf + 0 1553932601.023 * * [simplify]: Extracting #3: cost 7 inf + 1 1553932601.023 * * [simplify]: Extracting #4: cost 6 inf + 2 1553932601.023 * * [simplify]: Extracting #5: cost 0 inf + 492 1553932601.023 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 1553932601.023 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (sqrt (+ x 1)) (* (sqrt (+ (sqrt x) 1)) (sqrt (- (sqrt x) 1))))))) 1553932601.023 * * * * [progress]: [ 69 / 85 ] simplifiying candidate # 1553932601.023 * [simplify]: Simplifying (sqrt 1) 1553932601.023 * * [simplify]: iters left: 1 (2 enodes) 1553932601.025 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932601.025 * * [simplify]: Extracting #1: cost 0 inf + 1 1553932601.025 * [simplify]: Simplified to 1 1553932601.025 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (sqrt (+ x 1)) (* 1 (sqrt (- x 1))))))) 1553932601.025 * * * * [progress]: [ 70 / 85 ] simplifiying candidate # 1553932601.025 * [simplify]: Simplifying (sqrt (- (pow x 3) (pow 1 3))) 1553932601.025 * * [simplify]: iters left: 4 (7 enodes) 1553932601.029 * * [simplify]: iters left: 3 (34 enodes) 1553932601.036 * * [simplify]: iters left: 2 (57 enodes) 1553932601.050 * * [simplify]: iters left: 1 (90 enodes) 1553932601.076 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932601.076 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932601.076 * * [simplify]: Extracting #2: cost 17 inf + 0 1553932601.076 * * [simplify]: Extracting #3: cost 27 inf + 2 1553932601.076 * * [simplify]: Extracting #4: cost 33 inf + 4 1553932601.077 * * [simplify]: Extracting #5: cost 25 inf + 2070 1553932601.077 * * [simplify]: Extracting #6: cost 8 inf + 6305 1553932601.078 * * [simplify]: Extracting #7: cost 2 inf + 7347 1553932601.078 * * [simplify]: Extracting #8: cost 0 inf + 8022 1553932601.079 * [simplify]: Simplified to (sqrt (+ (* (* x x) x) -1)) 1553932601.079 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (sqrt (+ x 1)) (/ (sqrt (+ (* (* x x) x) -1)) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))))))) 1553932601.079 * * * * [progress]: [ 71 / 85 ] simplifiying candidate # 1553932601.079 * [simplify]: Simplifying (sqrt (- (* x x) (* 1 1))) 1553932601.079 * * [simplify]: iters left: 5 (6 enodes) 1553932601.082 * * [simplify]: iters left: 4 (21 enodes) 1553932601.085 * * [simplify]: iters left: 3 (28 enodes) 1553932601.093 * * [simplify]: iters left: 2 (35 enodes) 1553932601.104 * * [simplify]: iters left: 1 (51 enodes) 1553932601.123 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932601.123 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932601.124 * * [simplify]: Extracting #2: cost 12 inf + 0 1553932601.124 * * [simplify]: Extracting #3: cost 21 inf + 2 1553932601.124 * * [simplify]: Extracting #4: cost 8 inf + 625 1553932601.125 * * [simplify]: Extracting #5: cost 1 inf + 1199 1553932601.126 * * [simplify]: Extracting #6: cost 0 inf + 1321 1553932601.127 * [simplify]: Simplified to (sqrt (+ -1 (* x x))) 1553932601.127 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (sqrt (+ x 1)) (/ (sqrt (+ -1 (* x x))) (sqrt (+ x 1))))))) 1553932601.127 * * * * [progress]: [ 72 / 85 ] simplifiying candidate # 1553932601.127 * [simplify]: Simplifying (- x 1) 1553932601.127 * * [simplify]: iters left: 2 (3 enodes) 1553932601.130 * * [simplify]: iters left: 1 (14 enodes) 1553932601.134 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932601.134 * * [simplify]: Extracting #1: cost 5 inf + 0 1553932601.134 * * [simplify]: Extracting #2: cost 2 inf + 3 1553932601.134 * * [simplify]: Extracting #3: cost 0 inf + 87 1553932601.135 * [simplify]: Simplified to (- x 1) 1553932601.135 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (sqrt (+ x 1)) (pow (- x 1) (/ 1 2)))))) 1553932601.135 * * * * [progress]: [ 73 / 85 ] simplifiying candidate # 1553932601.135 * * * * [progress]: [ 74 / 85 ] simplifiying candidate # 1553932601.135 * [simplify]: Simplifying (sqrt (- x 1)) 1553932601.135 * * [simplify]: iters left: 3 (4 enodes) 1553932601.138 * * [simplify]: iters left: 2 (17 enodes) 1553932601.143 * * [simplify]: iters left: 1 (21 enodes) 1553932601.149 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932601.149 * * [simplify]: Extracting #1: cost 3 inf + 0 1553932601.150 * * [simplify]: Extracting #2: cost 7 inf + 0 1553932601.150 * * [simplify]: Extracting #3: cost 4 inf + 3 1553932601.150 * * [simplify]: Extracting #4: cost 0 inf + 251 1553932601.150 * [simplify]: Simplified to (sqrt (+ x -1)) 1553932601.150 * [simplify]: Simplified (2 1 2 2 1) to (λ (x) (log (+ x (* (sqrt (+ x 1)) (fabs (sqrt (+ x -1))))))) 1553932601.150 * * * * [progress]: [ 75 / 85 ] simplifiying candidate # 1553932601.150 * * * * [progress]: [ 76 / 85 ] simplifiying candidate #real (real->posit16 (sqrt (- x 1))))))))> 1553932601.150 * * * * [progress]: [ 77 / 85 ] simplifiying candidate # 1553932601.150 * [simplify]: Simplifying (+ (* 1/8 (/ (pow x 4) (sqrt -1))) (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 1553932601.151 * * [simplify]: iters left: 6 (15 enodes) 1553932601.164 * * [simplify]: iters left: 5 (63 enodes) 1553932601.188 * * [simplify]: iters left: 4 (93 enodes) 1553932601.215 * * [simplify]: iters left: 3 (124 enodes) 1553932601.253 * * [simplify]: iters left: 2 (163 enodes) 1553932601.279 * * [simplify]: iters left: 1 (241 enodes) 1553932601.354 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932601.354 * * [simplify]: Extracting #1: cost 8 inf + 0 1553932601.355 * * [simplify]: Extracting #2: cost 59 inf + 0 1553932601.355 * * [simplify]: Extracting #3: cost 87 inf + 127 1553932601.358 * * [simplify]: Extracting #4: cost 19 inf + 8843 1553932601.364 * * [simplify]: Extracting #5: cost 2 inf + 11487 1553932601.369 * * [simplify]: Extracting #6: cost 0 inf + 11893 1553932601.374 * [simplify]: Simplified to (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x))))) 1553932601.375 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (+ (sqrt -1) (* (/ (* x x) (sqrt -1)) (+ 1/2 (* 1/8 (* x x)))))))) 1553932601.375 * * * * [progress]: [ 78 / 85 ] simplifiying candidate # 1553932601.375 * [simplify]: Simplifying (- x (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1553932601.375 * * [simplify]: iters left: 6 (12 enodes) 1553932601.381 * * [simplify]: iters left: 5 (57 enodes) 1553932601.392 * * [simplify]: iters left: 4 (97 enodes) 1553932601.409 * * [simplify]: iters left: 3 (170 enodes) 1553932601.461 * * [simplify]: iters left: 2 (285 enodes) 1553932601.513 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932601.513 * * [simplify]: Extracting #1: cost 17 inf + 0 1553932601.513 * * [simplify]: Extracting #2: cost 72 inf + 1 1553932601.514 * * [simplify]: Extracting #3: cost 124 inf + 335 1553932601.517 * * [simplify]: Extracting #4: cost 87 inf + 7689 1553932601.523 * * [simplify]: Extracting #5: cost 20 inf + 28115 1553932601.531 * * [simplify]: Extracting #6: cost 1 inf + 32556 1553932601.535 * * [simplify]: Extracting #7: cost 0 inf + 32506 1553932601.540 * [simplify]: Simplified to (+ (+ x (/ (/ -1/8 (* x x)) x)) (/ -1/2 x)) 1553932601.540 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x (+ (+ x (/ (/ -1/8 (* x x)) x)) (/ -1/2 x))))) 1553932601.540 * * * * [progress]: [ 79 / 85 ] simplifiying candidate # 1553932601.540 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1553932601.540 * [simplify]: Simplified (2 1 2) to (λ (x) (log (+ x +nan.0))) 1553932601.540 * * * * [progress]: [ 80 / 85 ] simplifiying candidate # 1553932601.540 * [simplify]: Simplifying (+ x (+ (* 1/2 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 1553932601.540 * * [simplify]: iters left: 6 (10 enodes) 1553932601.544 * * [simplify]: iters left: 5 (42 enodes) 1553932601.551 * * [simplify]: iters left: 4 (64 enodes) 1553932601.564 * * [simplify]: iters left: 3 (86 enodes) 1553932601.589 * * [simplify]: iters left: 2 (100 enodes) 1553932601.610 * * [simplify]: iters left: 1 (120 enodes) 1553932601.629 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932601.629 * * [simplify]: Extracting #1: cost 8 inf + 0 1553932601.629 * * [simplify]: Extracting #2: cost 26 inf + 1 1553932601.629 * * [simplify]: Extracting #3: cost 33 inf + 332 1553932601.630 * * [simplify]: Extracting #4: cost 10 inf + 2581 1553932601.631 * * [simplify]: Extracting #5: cost 0 inf + 4169 1553932601.632 * [simplify]: Simplified to (+ x (+ (sqrt -1) (/ (* x 1/2) (/ (sqrt -1) x)))) 1553932601.632 * [simplify]: Simplified (2 1) to (λ (x) (log (+ x (+ (sqrt -1) (/ (* x 1/2) (/ (sqrt -1) x)))))) 1553932601.632 * * * * [progress]: [ 81 / 85 ] simplifiying candidate # 1553932601.632 * [simplify]: Simplifying (- (* 2 x) (+ (* 1/8 (/ 1 (pow x 3))) (* 1/2 (/ 1 x)))) 1553932601.632 * * [simplify]: iters left: 6 (14 enodes) 1553932601.637 * * [simplify]: iters left: 5 (63 enodes) 1553932601.652 * * [simplify]: iters left: 4 (101 enodes) 1553932601.687 * * [simplify]: iters left: 3 (174 enodes) 1553932601.729 * * [simplify]: iters left: 2 (289 enodes) 1553932601.807 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932601.807 * * [simplify]: Extracting #1: cost 17 inf + 0 1553932601.807 * * [simplify]: Extracting #2: cost 76 inf + 0 1553932601.807 * * [simplify]: Extracting #3: cost 132 inf + 6 1553932601.808 * * [simplify]: Extracting #4: cost 113 inf + 2471 1553932601.810 * * [simplify]: Extracting #5: cost 46 inf + 18924 1553932601.814 * * [simplify]: Extracting #6: cost 1 inf + 36409 1553932601.818 * * [simplify]: Extracting #7: cost 0 inf + 36461 1553932601.824 * [simplify]: Simplified to (+ (* 2 x) (- (/ -1/2 x) (/ 1/8 (* x (* x x))))) 1553932601.824 * [simplify]: Simplified (2 1) to (λ (x) (log (+ (* 2 x) (- (/ -1/2 x) (/ 1/8 (* x (* x x))))))) 1553932601.824 * * * * [progress]: [ 82 / 85 ] simplifiying candidate # 1553932601.824 * [simplify]: Simplifying (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) 1553932601.825 * [simplify]: Simplified (2 1) to (λ (x) (log +nan.0)) 1553932601.825 * * * * [progress]: [ 83 / 85 ] simplifiying candidate # 1553932601.825 * [simplify]: Simplifying (+ (* 1/2 (/ x (sqrt -1))) (+ (* 1/8 (/ (pow x 2) (sqrt -1))) (sqrt -1))) 1553932601.825 * * [simplify]: iters left: 6 (13 enodes) 1553932601.834 * * [simplify]: iters left: 5 (54 enodes) 1553932601.855 * * [simplify]: iters left: 4 (81 enodes) 1553932601.877 * * [simplify]: iters left: 3 (104 enodes) 1553932601.905 * * [simplify]: iters left: 2 (120 enodes) 1553932601.929 * * [simplify]: iters left: 1 (152 enodes) 1553932601.956 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932601.956 * * [simplify]: Extracting #1: cost 8 inf + 0 1553932601.956 * * [simplify]: Extracting #2: cost 38 inf + 0 1553932601.957 * * [simplify]: Extracting #3: cost 43 inf + 620 1553932601.959 * * [simplify]: Extracting #4: cost 6 inf + 4992 1553932601.961 * * [simplify]: Extracting #5: cost 0 inf + 5931 1553932601.964 * * [simplify]: Extracting #6: cost 0 inf + 5851 1553932601.967 * [simplify]: Simplified to (+ (sqrt -1) (* (+ 1/2 (* 1/8 x)) (/ x (sqrt -1)))) 1553932601.967 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (sqrt (+ x 1)) (+ (sqrt -1) (* (+ 1/2 (* 1/8 x)) (/ x (sqrt -1)))))))) 1553932601.968 * * * * [progress]: [ 84 / 85 ] simplifiying candidate # 1553932601.968 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1553932601.968 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (sqrt (+ x 1)) +nan.0)))) 1553932601.968 * * * * [progress]: [ 85 / 85 ] simplifiying candidate # 1553932601.968 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1553932601.968 * [simplify]: Simplified (2 1 2 2) to (λ (x) (log (+ x (* (sqrt (+ x 1)) +nan.0)))) 1553932601.969 * * * [progress]: adding candidates to table 1553932602.693 * [progress]: [Phase 3 of 3] Extracting. 1553932602.695 * [simplify]: Simplifying (log (+ x (* (sqrt (+ x 1)) (sqrt (- x 1))))) 1553932602.695 * * [simplify]: iters left: 6 (9 enodes) 1553932602.696 * * [simplify]: iters left: 5 (14 enodes) 1553932602.696 * * [simplify]: Extracting #0: cost 1 inf + 0 1553932602.696 * * [simplify]: Extracting #1: cost 2 inf + 0 1553932602.696 * * [simplify]: Extracting #2: cost 4 inf + 0 1553932602.696 * * [simplify]: Extracting #3: cost 5 inf + 1 1553932602.696 * * [simplify]: Extracting #4: cost 7 inf + 1 1553932602.696 * * [simplify]: Extracting #5: cost 8 inf + 1 1553932602.696 * * [simplify]: Extracting #6: cost 0 inf + 1006 1553932602.697 * [simplify]: Simplified to (log (+ x (* (sqrt (+ 1 x)) (sqrt (- x 1))))) 1553932607.284 * [regime-testing]: Baseline error score: 0.07274414607885556 1553932607.285 * [regime-testing]: Oracle error score: 0.07274414607885556 1553932607.286 * [regime-testing]: End program error score: 0.07274414607885556