1552126725.081 * [progress]: [Phase 1 of 3] Setting up. 1552126725.083 * * * [progress]: [1/2] Preparing points 1552126725.299 * * * [progress]: [2/2] Setting up program. 1552126725.306 * [progress]: [Phase 2 of 3] Improving. 1552126725.306 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1552126725.308 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt x)) 1552126725.309 * * [simplify]: iters left: 5 (6 enodes) 1552126725.323 * * [simplify]: iters left: 4 (24 enodes) 1552126725.329 * * [simplify]: iters left: 3 (28 enodes) 1552126725.337 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126725.337 * * [simplify]: Extracting #1: cost 4 inf + 0 1552126725.337 * * [simplify]: Extracting #2: cost 8 inf + 0 1552126725.338 * * [simplify]: Extracting #3: cost 10 inf + 1 1552126725.338 * * [simplify]: Extracting #4: cost 5 inf + 128 1552126725.338 * * [simplify]: Extracting #5: cost 1 inf + 495 1552126725.338 * * [simplify]: Extracting #6: cost 0 inf + 657 1552126725.338 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt x)) 1552126725.339 * [simplify]: Simplified (2) to (λ (x) (* (sqrt (+ x -1)) (sqrt x))) 1552126725.345 * * [progress]: iteration 1 / 4 1552126725.345 * * * [progress]: picking best candidate 1552126725.349 * * * * [pick]: Picked # 1552126725.349 * * * [progress]: localizing error 1552126725.403 * * * [progress]: generating rewritten candidates 1552126725.404 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1552126725.420 * * * [progress]: generating series expansions 1552126725.420 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1552126725.427 * [backup-simplify]: Simplify (* (sqrt (- x 1)) (sqrt x)) into (sqrt (* x (- x 1))) 1552126725.427 * [approximate]: Taking taylor expansion of (sqrt (* x (- x 1))) in (x) around 0 1552126725.428 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x 1552126725.428 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x 1552126725.428 * [taylor]: Taking taylor expansion of x in x 1552126725.428 * [backup-simplify]: Simplify 0 into 0 1552126725.428 * [backup-simplify]: Simplify 1 into 1 1552126725.428 * [taylor]: Taking taylor expansion of (- x 1) in x 1552126725.428 * [taylor]: Taking taylor expansion of x in x 1552126725.428 * [backup-simplify]: Simplify 0 into 0 1552126725.428 * [backup-simplify]: Simplify 1 into 1 1552126725.428 * [taylor]: Taking taylor expansion of 1 in x 1552126725.428 * [backup-simplify]: Simplify 1 into 1 1552126725.430 * [backup-simplify]: Simplify (- 1) into -1 1552126725.431 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552126725.431 * [backup-simplify]: Simplify (* 0 -1) into 0 1552126725.432 * [backup-simplify]: Simplify (- 0) into 0 1552126725.432 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126725.433 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 1552126725.433 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126725.435 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126725.435 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x 1552126725.435 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x 1552126725.435 * [taylor]: Taking taylor expansion of x in x 1552126725.435 * [backup-simplify]: Simplify 0 into 0 1552126725.435 * [backup-simplify]: Simplify 1 into 1 1552126725.435 * [taylor]: Taking taylor expansion of (- x 1) in x 1552126725.435 * [taylor]: Taking taylor expansion of x in x 1552126725.435 * [backup-simplify]: Simplify 0 into 0 1552126725.435 * [backup-simplify]: Simplify 1 into 1 1552126725.435 * [taylor]: Taking taylor expansion of 1 in x 1552126725.435 * [backup-simplify]: Simplify 1 into 1 1552126725.435 * [backup-simplify]: Simplify (- 1) into -1 1552126725.436 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552126725.436 * [backup-simplify]: Simplify (* 0 -1) into 0 1552126725.437 * [backup-simplify]: Simplify (- 0) into 0 1552126725.437 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126725.438 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 1552126725.438 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126725.440 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126725.440 * [backup-simplify]: Simplify 0 into 0 1552126725.440 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552126725.441 * [backup-simplify]: Simplify (- 0) into 0 1552126725.442 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126725.443 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 1552126725.447 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1552126725.447 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552126725.447 * [backup-simplify]: Simplify (- 0) into 0 1552126725.448 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126725.449 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 1552126725.453 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1552126725.453 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552126725.454 * [backup-simplify]: Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1552126725.455 * [backup-simplify]: Simplify (* (sqrt (- (/ 1 x) 1)) (sqrt (/ 1 x))) into (sqrt (/ (- (/ 1 x) 1) x)) 1552126725.455 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in (x) around 0 1552126725.455 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 1552126725.455 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 1552126725.455 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1552126725.455 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126725.455 * [taylor]: Taking taylor expansion of x in x 1552126725.455 * [backup-simplify]: Simplify 0 into 0 1552126725.455 * [backup-simplify]: Simplify 1 into 1 1552126725.456 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126725.456 * [taylor]: Taking taylor expansion of 1 in x 1552126725.456 * [backup-simplify]: Simplify 1 into 1 1552126725.456 * [taylor]: Taking taylor expansion of x in x 1552126725.456 * [backup-simplify]: Simplify 0 into 0 1552126725.456 * [backup-simplify]: Simplify 1 into 1 1552126725.457 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126725.457 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126725.458 * [backup-simplify]: Simplify (sqrt 1) into 1 1552126725.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126725.459 * [backup-simplify]: Simplify (- 1) into -1 1552126725.460 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552126725.461 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1 1552126725.462 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1552126725.462 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 1552126725.462 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 1552126725.462 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1552126725.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126725.462 * [taylor]: Taking taylor expansion of x in x 1552126725.462 * [backup-simplify]: Simplify 0 into 0 1552126725.462 * [backup-simplify]: Simplify 1 into 1 1552126725.462 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126725.462 * [taylor]: Taking taylor expansion of 1 in x 1552126725.462 * [backup-simplify]: Simplify 1 into 1 1552126725.462 * [taylor]: Taking taylor expansion of x in x 1552126725.462 * [backup-simplify]: Simplify 0 into 0 1552126725.462 * [backup-simplify]: Simplify 1 into 1 1552126725.463 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126725.463 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126725.464 * [backup-simplify]: Simplify (sqrt 1) into 1 1552126725.464 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126725.465 * [backup-simplify]: Simplify (- 1) into -1 1552126725.465 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552126725.466 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1 1552126725.467 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1552126725.467 * [backup-simplify]: Simplify 1 into 1 1552126725.467 * [backup-simplify]: Simplify -1/2 into -1/2 1552126725.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126725.469 * [backup-simplify]: Simplify (- 0) into 0 1552126725.469 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126725.470 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)))) into 0 1552126725.471 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8 1552126725.471 * [backup-simplify]: Simplify -1/8 into -1/8 1552126725.471 * [backup-simplify]: Simplify (+ (* -1/8 (/ 1 x)) (+ -1/2 (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2)) 1552126725.472 * [backup-simplify]: Simplify (* (sqrt (- (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) 1552126725.472 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in (x) around 0 1552126725.472 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in x 1552126725.472 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1552126725.472 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1552126725.472 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1552126725.472 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126725.472 * [taylor]: Taking taylor expansion of x in x 1552126725.472 * [backup-simplify]: Simplify 0 into 0 1552126725.472 * [backup-simplify]: Simplify 1 into 1 1552126725.472 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126725.472 * [taylor]: Taking taylor expansion of 1 in x 1552126725.472 * [backup-simplify]: Simplify 1 into 1 1552126725.473 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126725.473 * [backup-simplify]: Simplify (- 1) into -1 1552126725.474 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126725.474 * [backup-simplify]: Simplify (- 1) into -1 1552126725.475 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126725.476 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1552126725.476 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552126725.476 * [taylor]: Taking taylor expansion of -1 in x 1552126725.476 * [backup-simplify]: Simplify -1 into -1 1552126725.476 * [taylor]: Taking taylor expansion of x in x 1552126725.476 * [backup-simplify]: Simplify 0 into 0 1552126725.476 * [backup-simplify]: Simplify 1 into 1 1552126725.476 * [backup-simplify]: Simplify (/ -1 1) into -1 1552126725.476 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126725.478 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126725.478 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in x 1552126725.478 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1552126725.478 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1552126725.478 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1552126725.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126725.478 * [taylor]: Taking taylor expansion of x in x 1552126725.478 * [backup-simplify]: Simplify 0 into 0 1552126725.478 * [backup-simplify]: Simplify 1 into 1 1552126725.478 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126725.478 * [taylor]: Taking taylor expansion of 1 in x 1552126725.479 * [backup-simplify]: Simplify 1 into 1 1552126725.479 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126725.479 * [backup-simplify]: Simplify (- 1) into -1 1552126725.480 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126725.480 * [backup-simplify]: Simplify (- 1) into -1 1552126725.481 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126725.481 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1552126725.481 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552126725.481 * [taylor]: Taking taylor expansion of -1 in x 1552126725.481 * [backup-simplify]: Simplify -1 into -1 1552126725.482 * [taylor]: Taking taylor expansion of x in x 1552126725.482 * [backup-simplify]: Simplify 0 into 0 1552126725.482 * [backup-simplify]: Simplify 1 into 1 1552126725.482 * [backup-simplify]: Simplify (/ -1 1) into -1 1552126725.482 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126725.484 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126725.484 * [backup-simplify]: Simplify (* 0 0) into 0 1552126725.484 * [backup-simplify]: Simplify 0 into 0 1552126725.485 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 1552126725.485 * [backup-simplify]: Simplify 0 into 0 1552126725.486 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1552126725.489 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1552126725.490 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126725.490 * [backup-simplify]: Simplify (+ 0 1) into 1 1552126725.490 * [backup-simplify]: Simplify (- 1) into -1 1552126725.494 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1552126725.496 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 1552126725.497 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552126725.498 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126725.501 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1552126725.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126725.503 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126725.503 * [backup-simplify]: Simplify (- 0) into 0 1552126725.507 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1552126725.511 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 1552126725.512 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552126725.513 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126725.531 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1552126725.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126725.533 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126725.533 * [backup-simplify]: Simplify (- 0) into 0 1552126725.538 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1552126725.543 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0) 1552126725.544 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552126725.545 * [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))))) 1552126725.545 * * * [progress]: simplifying candidates 1552126725.545 * * * * [progress]: [ 1 / 30 ] simplifiying candidate # 1552126725.546 * * * * [progress]: [ 2 / 30 ] simplifiying candidate # 1552126725.546 * * * * [progress]: [ 3 / 30 ] simplifiying candidate # 1552126725.546 * [simplify]: Simplifying (* (- x 1) x) 1552126725.546 * * [simplify]: iters left: 4 (4 enodes) 1552126725.549 * * [simplify]: iters left: 3 (18 enodes) 1552126725.555 * * [simplify]: iters left: 2 (27 enodes) 1552126725.565 * * [simplify]: iters left: 1 (38 enodes) 1552126725.575 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126725.575 * * [simplify]: Extracting #1: cost 8 inf + 0 1552126725.575 * * [simplify]: Extracting #2: cost 10 inf + 2 1552126725.575 * * [simplify]: Extracting #3: cost 0 inf + 457 1552126725.575 * * [simplify]: Extracting #4: cost 0 inf + 455 1552126725.576 * [simplify]: Simplified to (- (* x x) x) 1552126725.576 * [simplify]: Simplified (2 1) to (λ (x) (pow (- (* x x) x) 1/2)) 1552126725.576 * * * * [progress]: [ 4 / 30 ] simplifiying candidate # 1552126725.576 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt x)) 1552126725.576 * * [simplify]: iters left: 5 (6 enodes) 1552126725.580 * * [simplify]: iters left: 4 (24 enodes) 1552126725.587 * * [simplify]: iters left: 3 (28 enodes) 1552126725.595 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126725.596 * * [simplify]: Extracting #1: cost 4 inf + 0 1552126725.596 * * [simplify]: Extracting #2: cost 8 inf + 0 1552126725.596 * * [simplify]: Extracting #3: cost 10 inf + 1 1552126725.596 * * [simplify]: Extracting #4: cost 5 inf + 128 1552126725.596 * * [simplify]: Extracting #5: cost 1 inf + 495 1552126725.596 * * [simplify]: Extracting #6: cost 0 inf + 657 1552126725.597 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt x)) 1552126725.597 * [simplify]: Simplified (2 1) to (λ (x) (pow (* (sqrt (+ x -1)) (sqrt x)) 1)) 1552126725.597 * * * * [progress]: [ 5 / 30 ] simplifiying candidate # 1552126725.597 * * * * [progress]: [ 6 / 30 ] simplifiying candidate # 1552126725.597 * [simplify]: Simplifying (+ (log (sqrt (- x 1))) (log (sqrt x))) 1552126725.597 * * [simplify]: iters left: 6 (8 enodes) 1552126725.602 * * [simplify]: iters left: 5 (30 enodes) 1552126725.610 * * [simplify]: iters left: 4 (34 enodes) 1552126725.621 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126725.621 * * [simplify]: Extracting #1: cost 4 inf + 0 1552126725.621 * * [simplify]: Extracting #2: cost 8 inf + 0 1552126725.621 * * [simplify]: Extracting #3: cost 12 inf + 0 1552126725.621 * * [simplify]: Extracting #4: cost 10 inf + 305 1552126725.621 * * [simplify]: Extracting #5: cost 8 inf + 307 1552126725.621 * * [simplify]: Extracting #6: cost 5 inf + 473 1552126725.622 * * [simplify]: Extracting #7: cost 0 inf + 1463 1552126725.622 * [simplify]: Simplified to (+ (log (sqrt x)) (log (sqrt (+ x -1)))) 1552126725.622 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (log (sqrt x)) (log (sqrt (+ x -1)))))) 1552126725.622 * * * * [progress]: [ 7 / 30 ] simplifiying candidate # 1552126725.622 * * * * [progress]: [ 8 / 30 ] simplifiying candidate # 1552126725.622 * * * * [progress]: [ 9 / 30 ] simplifiying candidate # 1552126725.623 * [simplify]: Simplifying (* (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1))) (* (* (sqrt x) (sqrt x)) (sqrt x))) 1552126725.623 * * [simplify]: iters left: 6 (10 enodes) 1552126725.628 * * [simplify]: iters left: 5 (38 enodes) 1552126725.641 * * [simplify]: iters left: 4 (72 enodes) 1552126725.668 * * [simplify]: iters left: 3 (125 enodes) 1552126726.081 * * [simplify]: iters left: 2 (215 enodes) 1552126726.170 * * [simplify]: iters left: 1 (375 enodes) 1552126726.306 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126726.306 * * [simplify]: Extracting #1: cost 29 inf + 0 1552126726.307 * * [simplify]: Extracting #2: cost 51 inf + 85 1552126726.309 * * [simplify]: Extracting #3: cost 25 inf + 3048 1552126726.314 * * [simplify]: Extracting #4: cost 3 inf + 6361 1552126726.317 * * [simplify]: Extracting #5: cost 0 inf + 6966 1552126726.320 * [simplify]: Simplified to (* (* (* (sqrt (+ -1 x)) x) (sqrt x)) (+ -1 x)) 1552126726.320 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (* (sqrt (+ -1 x)) x) (sqrt x)) (+ -1 x)))) 1552126726.321 * * * * [progress]: [ 10 / 30 ] simplifiying candidate # 1552126726.321 * * * * [progress]: [ 11 / 30 ] simplifiying candidate # 1552126726.321 * * * * [progress]: [ 12 / 30 ] simplifiying candidate # 1552126726.321 * [simplify]: Simplifying (* (- x 1) x) 1552126726.321 * * [simplify]: iters left: 4 (4 enodes) 1552126726.323 * * [simplify]: iters left: 3 (18 enodes) 1552126726.326 * * [simplify]: iters left: 2 (27 enodes) 1552126726.332 * * [simplify]: iters left: 1 (38 enodes) 1552126726.338 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126726.338 * * [simplify]: Extracting #1: cost 8 inf + 0 1552126726.338 * * [simplify]: Extracting #2: cost 10 inf + 2 1552126726.338 * * [simplify]: Extracting #3: cost 0 inf + 457 1552126726.338 * * [simplify]: Extracting #4: cost 0 inf + 455 1552126726.338 * [simplify]: Simplified to (- (* x x) x) 1552126726.338 * [simplify]: Simplified (2 1) to (λ (x) (sqrt (- (* x x) x))) 1552126726.338 * * * * [progress]: [ 13 / 30 ] simplifiying candidate # 1552126726.339 * * * * [progress]: [ 14 / 30 ] simplifiying candidate # 1552126726.339 * * * * [progress]: [ 15 / 30 ] simplifiying candidate # 1552126726.339 * [simplify]: Simplifying (cbrt (sqrt x)) 1552126726.339 * * [simplify]: iters left: 2 (3 enodes) 1552126726.339 * * [simplify]: iters left: 1 (9 enodes) 1552126726.341 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126726.341 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126726.341 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126726.341 * * [simplify]: Extracting #3: cost 4 inf + 1 1552126726.341 * * [simplify]: Extracting #4: cost 0 inf + 325 1552126726.341 * [simplify]: Simplified to (cbrt (sqrt x)) 1552126726.341 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (- x 1)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) 1552126726.341 * * * * [progress]: [ 16 / 30 ] simplifiying candidate # 1552126726.341 * [simplify]: Simplifying (sqrt (sqrt x)) 1552126726.341 * * [simplify]: iters left: 2 (3 enodes) 1552126726.342 * * [simplify]: iters left: 1 (9 enodes) 1552126726.344 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126726.344 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126726.345 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126726.345 * * [simplify]: Extracting #3: cost 4 inf + 1 1552126726.345 * * [simplify]: Extracting #4: cost 0 inf + 245 1552126726.345 * [simplify]: Simplified to (sqrt (sqrt x)) 1552126726.345 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (sqrt (sqrt x)))) 1552126726.345 * * * * [progress]: [ 17 / 30 ] simplifiying candidate # 1552126726.345 * [simplify]: Simplifying (sqrt x) 1552126726.345 * * [simplify]: iters left: 1 (2 enodes) 1552126726.346 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126726.346 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126726.346 * * [simplify]: Extracting #2: cost 2 inf + 1 1552126726.346 * * [simplify]: Extracting #3: cost 0 inf + 83 1552126726.346 * [simplify]: Simplified to (sqrt x) 1552126726.346 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (- x 1)) 1) (sqrt x))) 1552126726.346 * * * * [progress]: [ 18 / 30 ] simplifiying candidate # 1552126726.347 * [simplify]: Simplifying (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1)))) 1552126726.347 * * [simplify]: iters left: 6 (6 enodes) 1552126726.350 * * [simplify]: iters left: 5 (23 enodes) 1552126726.357 * * [simplify]: iters left: 4 (27 enodes) 1552126726.365 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126726.365 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126726.365 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126726.365 * * [simplify]: Extracting #3: cost 7 inf + 0 1552126726.366 * * [simplify]: Extracting #4: cost 11 inf + 0 1552126726.366 * * [simplify]: Extracting #5: cost 6 inf + 87 1552126726.366 * * [simplify]: Extracting #6: cost 1 inf + 777 1552126726.366 * * [simplify]: Extracting #7: cost 0 inf + 979 1552126726.367 * [simplify]: Simplified to (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1)))) 1552126726.367 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1)))) (* (cbrt (sqrt (- x 1))) (sqrt x)))) 1552126726.367 * * * * [progress]: [ 19 / 30 ] simplifiying candidate # 1552126726.367 * [simplify]: Simplifying (sqrt (* (cbrt (- x 1)) (cbrt (- x 1)))) 1552126726.367 * * [simplify]: iters left: 6 (6 enodes) 1552126726.371 * * [simplify]: iters left: 5 (24 enodes) 1552126726.379 * * [simplify]: iters left: 4 (28 enodes) 1552126726.386 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126726.386 * * [simplify]: Extracting #1: cost 4 inf + 0 1552126726.386 * * [simplify]: Extracting #2: cost 7 inf + 0 1552126726.386 * * [simplify]: Extracting #3: cost 11 inf + 0 1552126726.386 * * [simplify]: Extracting #4: cost 8 inf + 3 1552126726.386 * * [simplify]: Extracting #5: cost 4 inf + 331 1552126726.387 * * [simplify]: Extracting #6: cost 2 inf + 655 1552126726.387 * * [simplify]: Extracting #7: cost 0 inf + 979 1552126726.387 * [simplify]: Simplified to (fabs (cbrt (+ x -1))) 1552126726.387 * [simplify]: Simplified (2 1) to (λ (x) (* (fabs (cbrt (+ x -1))) (* (sqrt (cbrt (- x 1))) (sqrt x)))) 1552126726.387 * * * * [progress]: [ 20 / 30 ] simplifiying candidate # 1552126726.387 * [simplify]: Simplifying (sqrt (sqrt (- x 1))) 1552126726.387 * * [simplify]: iters left: 4 (5 enodes) 1552126726.389 * * [simplify]: iters left: 3 (20 enodes) 1552126726.392 * * [simplify]: iters left: 2 (24 enodes) 1552126726.396 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126726.396 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126726.396 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126726.396 * * [simplify]: Extracting #3: cost 9 inf + 0 1552126726.396 * * [simplify]: Extracting #4: cost 6 inf + 3 1552126726.396 * * [simplify]: Extracting #5: cost 0 inf + 495 1552126726.396 * [simplify]: Simplified to (sqrt (sqrt (+ x -1))) 1552126726.396 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (+ x -1))) (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1552126726.396 * * * * [progress]: [ 21 / 30 ] simplifiying candidate # 1552126726.397 * [simplify]: Simplifying (sqrt 1) 1552126726.397 * * [simplify]: iters left: 1 (2 enodes) 1552126726.398 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126726.398 * * [simplify]: Extracting #1: cost 0 inf + 1 1552126726.398 * [simplify]: Simplified to 1 1552126726.399 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (sqrt (- x 1)) (sqrt x)))) 1552126726.399 * * * * [progress]: [ 22 / 30 ] simplifiying candidate # 1552126726.399 * [simplify]: Simplifying (sqrt (sqrt (- x 1))) 1552126726.399 * * [simplify]: iters left: 4 (5 enodes) 1552126726.400 * * [simplify]: iters left: 3 (20 enodes) 1552126726.404 * * [simplify]: iters left: 2 (24 enodes) 1552126726.409 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126726.409 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126726.409 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126726.409 * * [simplify]: Extracting #3: cost 9 inf + 0 1552126726.410 * * [simplify]: Extracting #4: cost 6 inf + 3 1552126726.410 * * [simplify]: Extracting #5: cost 0 inf + 495 1552126726.410 * [simplify]: Simplified to (sqrt (sqrt (+ x -1))) 1552126726.410 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (+ x -1))) (* (sqrt (sqrt (- x 1))) (sqrt x)))) 1552126726.410 * * * * [progress]: [ 23 / 30 ] simplifiying candidate # 1552126726.410 * * * * [progress]: [ 24 / 30 ] simplifiying candidate # 1552126726.410 * [simplify]: Simplifying (* (sqrt (- (pow x 3) (pow 1 3))) (sqrt x)) 1552126726.411 * * [simplify]: iters left: 6 (9 enodes) 1552126726.417 * * [simplify]: iters left: 5 (36 enodes) 1552126726.429 * * [simplify]: iters left: 4 (50 enodes) 1552126726.441 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126726.441 * * [simplify]: Extracting #1: cost 4 inf + 0 1552126726.441 * * [simplify]: Extracting #2: cost 8 inf + 0 1552126726.441 * * [simplify]: Extracting #3: cost 12 inf + 1 1552126726.441 * * [simplify]: Extracting #4: cost 10 inf + 126 1552126726.441 * * [simplify]: Extracting #5: cost 4 inf + 524 1552126726.442 * * [simplify]: Extracting #6: cost 0 inf + 1232 1552126726.442 * [simplify]: Simplified to (* (sqrt x) (sqrt (fma x (* x x) -1))) 1552126726.442 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (sqrt x) (sqrt (fma x (* x x) -1))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))) 1552126726.443 * * * * [progress]: [ 25 / 30 ] simplifiying candidate # 1552126726.443 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt x)) 1552126726.443 * * [simplify]: iters left: 6 (8 enodes) 1552126726.448 * * [simplify]: iters left: 5 (30 enodes) 1552126726.459 * * [simplify]: iters left: 4 (41 enodes) 1552126726.470 * * [simplify]: iters left: 3 (48 enodes) 1552126726.482 * * [simplify]: iters left: 2 (64 enodes) 1552126726.505 * * [simplify]: iters left: 1 (107 enodes) 1552126726.537 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126726.537 * * [simplify]: Extracting #1: cost 4 inf + 0 1552126726.537 * * [simplify]: Extracting #2: cost 8 inf + 0 1552126726.537 * * [simplify]: Extracting #3: cost 28 inf + 1 1552126726.537 * * [simplify]: Extracting #4: cost 21 inf + 947 1552126726.539 * * [simplify]: Extracting #5: cost 3 inf + 2726 1552126726.540 * * [simplify]: Extracting #6: cost 0 inf + 2733 1552126726.541 * [simplify]: Simplified to (* (sqrt (fma x x -1)) (sqrt x)) 1552126726.541 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (sqrt (fma x x -1)) (sqrt x)) (sqrt (+ x 1)))) 1552126726.541 * * * * [progress]: [ 26 / 30 ] simplifiying candidate #real (real->posit16 (* (sqrt (- x 1)) (sqrt x)))))> 1552126726.541 * * * * [progress]: [ 27 / 30 ] simplifiying candidate # 1552126726.541 * * * * [progress]: [ 28 / 30 ] simplifiying candidate # 1552126726.542 * [simplify]: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1552126726.542 * [simplify]: Simplified (2) to (λ (x) +nan.0) 1552126726.542 * * * * [progress]: [ 29 / 30 ] simplifiying candidate # 1552126726.542 * [simplify]: Simplifying (- x (+ (* 1/8 (/ 1 x)) 1/2)) 1552126726.542 * * [simplify]: iters left: 6 (8 enodes) 1552126726.547 * * [simplify]: iters left: 5 (35 enodes) 1552126726.559 * * [simplify]: iters left: 4 (54 enodes) 1552126726.575 * * [simplify]: iters left: 3 (77 enodes) 1552126726.602 * * [simplify]: iters left: 2 (110 enodes) 1552126726.621 * * [simplify]: iters left: 1 (124 enodes) 1552126726.638 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126726.638 * * [simplify]: Extracting #1: cost 18 inf + 0 1552126726.638 * * [simplify]: Extracting #2: cost 26 inf + 5 1552126726.638 * * [simplify]: Extracting #3: cost 6 inf + 1207 1552126726.639 * * [simplify]: Extracting #4: cost 0 inf + 1580 1552126726.639 * * [simplify]: Extracting #5: cost 0 inf + 1540 1552126726.640 * [simplify]: Simplified to (- x (- 1/2 (/ -1/8 x))) 1552126726.640 * [simplify]: Simplified (2) to (λ (x) (- x (- 1/2 (/ -1/8 x)))) 1552126726.640 * * * * [progress]: [ 30 / 30 ] simplifiying candidate # 1552126726.640 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1552126726.640 * [simplify]: Simplified (2) to (λ (x) +nan.0) 1552126726.641 * * * [progress]: adding candidates to table 1552126726.877 * * [progress]: iteration 2 / 4 1552126726.877 * * * [progress]: picking best candidate 1552126726.888 * * * * [pick]: Picked # 1552126726.888 * * * [progress]: localizing error 1552126726.903 * * * [progress]: generating rewritten candidates 1552126726.903 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 1552126726.904 * * * [progress]: generating series expansions 1552126726.905 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 1552126726.905 * [backup-simplify]: Simplify (- 1/2 (/ -1/8 x)) into (+ (* 1/8 (/ 1 x)) 1/2) 1552126726.905 * [approximate]: Taking taylor expansion of (+ (* 1/8 (/ 1 x)) 1/2) in (x) around 0 1552126726.905 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 x)) 1/2) in x 1552126726.905 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1552126726.905 * [taylor]: Taking taylor expansion of 1/8 in x 1552126726.905 * [backup-simplify]: Simplify 1/8 into 1/8 1552126726.905 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126726.905 * [taylor]: Taking taylor expansion of x in x 1552126726.905 * [backup-simplify]: Simplify 0 into 0 1552126726.905 * [backup-simplify]: Simplify 1 into 1 1552126726.905 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126726.906 * [taylor]: Taking taylor expansion of 1/2 in x 1552126726.906 * [backup-simplify]: Simplify 1/2 into 1/2 1552126726.906 * [taylor]: Taking taylor expansion of (+ (* 1/8 (/ 1 x)) 1/2) in x 1552126726.906 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 x)) in x 1552126726.906 * [taylor]: Taking taylor expansion of 1/8 in x 1552126726.906 * [backup-simplify]: Simplify 1/8 into 1/8 1552126726.906 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126726.906 * [taylor]: Taking taylor expansion of x in x 1552126726.906 * [backup-simplify]: Simplify 0 into 0 1552126726.906 * [backup-simplify]: Simplify 1 into 1 1552126726.906 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126726.906 * [taylor]: Taking taylor expansion of 1/2 in x 1552126726.906 * [backup-simplify]: Simplify 1/2 into 1/2 1552126726.907 * [backup-simplify]: Simplify (* 1/8 1) into 1/8 1552126726.907 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552126726.907 * [backup-simplify]: Simplify 1/8 into 1/8 1552126726.908 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126726.909 * [backup-simplify]: Simplify (+ (* 1/8 0) (* 0 1)) into 0 1552126726.909 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1552126726.909 * [backup-simplify]: Simplify 1/2 into 1/2 1552126726.910 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126726.911 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (* 0 1))) into 0 1552126726.911 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126726.911 * [backup-simplify]: Simplify 0 into 0 1552126726.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126726.913 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552126726.914 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126726.914 * [backup-simplify]: Simplify 0 into 0 1552126726.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126726.916 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552126726.916 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126726.916 * [backup-simplify]: Simplify 0 into 0 1552126726.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126726.918 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1552126726.919 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126726.919 * [backup-simplify]: Simplify 0 into 0 1552126726.920 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126726.921 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1552126726.921 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126726.921 * [backup-simplify]: Simplify 0 into 0 1552126726.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126726.924 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1552126726.924 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126726.924 * [backup-simplify]: Simplify 0 into 0 1552126726.925 * [backup-simplify]: Simplify (+ 1/2 (* 1/8 (/ 1 x))) into (+ (* 1/8 (/ 1 x)) 1/2) 1552126726.925 * [backup-simplify]: Simplify (- 1/2 (/ -1/8 (/ 1 x))) into (+ (* 1/8 x) 1/2) 1552126726.925 * [approximate]: Taking taylor expansion of (+ (* 1/8 x) 1/2) in (x) around 0 1552126726.925 * [taylor]: Taking taylor expansion of (+ (* 1/8 x) 1/2) in x 1552126726.925 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 1552126726.925 * [taylor]: Taking taylor expansion of 1/8 in x 1552126726.925 * [backup-simplify]: Simplify 1/8 into 1/8 1552126726.925 * [taylor]: Taking taylor expansion of x in x 1552126726.925 * [backup-simplify]: Simplify 0 into 0 1552126726.925 * [backup-simplify]: Simplify 1 into 1 1552126726.925 * [taylor]: Taking taylor expansion of 1/2 in x 1552126726.925 * [backup-simplify]: Simplify 1/2 into 1/2 1552126726.925 * [taylor]: Taking taylor expansion of (+ (* 1/8 x) 1/2) in x 1552126726.925 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 1552126726.925 * [taylor]: Taking taylor expansion of 1/8 in x 1552126726.925 * [backup-simplify]: Simplify 1/8 into 1/8 1552126726.925 * [taylor]: Taking taylor expansion of x in x 1552126726.925 * [backup-simplify]: Simplify 0 into 0 1552126726.925 * [backup-simplify]: Simplify 1 into 1 1552126726.925 * [taylor]: Taking taylor expansion of 1/2 in x 1552126726.925 * [backup-simplify]: Simplify 1/2 into 1/2 1552126726.926 * [backup-simplify]: Simplify (* 1/8 0) into 0 1552126726.926 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 1552126726.926 * [backup-simplify]: Simplify 1/2 into 1/2 1552126726.927 * [backup-simplify]: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 1552126726.927 * [backup-simplify]: Simplify (+ 1/8 0) into 1/8 1552126726.927 * [backup-simplify]: Simplify 1/8 into 1/8 1552126726.928 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 1552126726.929 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126726.929 * [backup-simplify]: Simplify 0 into 0 1552126726.930 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552126726.930 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126726.930 * [backup-simplify]: Simplify 0 into 0 1552126726.931 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1552126726.932 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126726.932 * [backup-simplify]: Simplify 0 into 0 1552126726.933 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1552126726.934 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126726.934 * [backup-simplify]: Simplify 0 into 0 1552126726.935 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1552126726.935 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126726.936 * [backup-simplify]: Simplify 0 into 0 1552126726.937 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1552126726.938 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126726.938 * [backup-simplify]: Simplify 0 into 0 1552126726.938 * [backup-simplify]: Simplify (+ (* 1/8 (/ 1 x)) 1/2) into (+ (* 1/8 (/ 1 x)) 1/2) 1552126726.938 * [backup-simplify]: Simplify (- 1/2 (/ -1/8 (/ 1 (- x)))) into (- 1/2 (* 1/8 x)) 1552126726.938 * [approximate]: Taking taylor expansion of (- 1/2 (* 1/8 x)) in (x) around 0 1552126726.938 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/8 x)) in x 1552126726.938 * [taylor]: Taking taylor expansion of 1/2 in x 1552126726.938 * [backup-simplify]: Simplify 1/2 into 1/2 1552126726.938 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 1552126726.938 * [taylor]: Taking taylor expansion of 1/8 in x 1552126726.938 * [backup-simplify]: Simplify 1/8 into 1/8 1552126726.938 * [taylor]: Taking taylor expansion of x in x 1552126726.938 * [backup-simplify]: Simplify 0 into 0 1552126726.938 * [backup-simplify]: Simplify 1 into 1 1552126726.938 * [taylor]: Taking taylor expansion of (- 1/2 (* 1/8 x)) in x 1552126726.939 * [taylor]: Taking taylor expansion of 1/2 in x 1552126726.939 * [backup-simplify]: Simplify 1/2 into 1/2 1552126726.939 * [taylor]: Taking taylor expansion of (* 1/8 x) in x 1552126726.939 * [taylor]: Taking taylor expansion of 1/8 in x 1552126726.939 * [backup-simplify]: Simplify 1/8 into 1/8 1552126726.939 * [taylor]: Taking taylor expansion of x in x 1552126726.939 * [backup-simplify]: Simplify 0 into 0 1552126726.939 * [backup-simplify]: Simplify 1 into 1 1552126726.939 * [backup-simplify]: Simplify (* 1/8 0) into 0 1552126726.940 * [backup-simplify]: Simplify (- 0) into 0 1552126726.940 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2 1552126726.940 * [backup-simplify]: Simplify 1/2 into 1/2 1552126726.941 * [backup-simplify]: Simplify (+ (* 1/8 1) (* 0 0)) into 1/8 1552126726.941 * [backup-simplify]: Simplify (- 1/8) into -1/8 1552126726.942 * [backup-simplify]: Simplify (+ 0 -1/8) into -1/8 1552126726.942 * [backup-simplify]: Simplify -1/8 into -1/8 1552126726.943 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 1) (* 0 0))) into 0 1552126726.943 * [backup-simplify]: Simplify (- 0) into 0 1552126726.943 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126726.944 * [backup-simplify]: Simplify 0 into 0 1552126726.945 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1552126726.945 * [backup-simplify]: Simplify (- 0) into 0 1552126726.945 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126726.945 * [backup-simplify]: Simplify 0 into 0 1552126726.946 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1552126726.947 * [backup-simplify]: Simplify (- 0) into 0 1552126726.947 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126726.947 * [backup-simplify]: Simplify 0 into 0 1552126726.948 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 1552126726.949 * [backup-simplify]: Simplify (- 0) into 0 1552126726.949 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126726.949 * [backup-simplify]: Simplify 0 into 0 1552126726.951 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 1552126726.951 * [backup-simplify]: Simplify (- 0) into 0 1552126726.952 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126726.952 * [backup-simplify]: Simplify 0 into 0 1552126726.953 * [backup-simplify]: Simplify (+ (* 1/8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 1552126726.954 * [backup-simplify]: Simplify (- 0) into 0 1552126726.954 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126726.954 * [backup-simplify]: Simplify 0 into 0 1552126726.954 * [backup-simplify]: Simplify (+ (* -1/8 (/ 1 (- x))) 1/2) into (+ (* 1/8 (/ 1 x)) 1/2) 1552126726.954 * * * [progress]: simplifying candidates 1552126726.954 * * * * [progress]: [ 1 / 17 ] simplifiying candidate # 1552126726.954 * * * * [progress]: [ 2 / 17 ] simplifiying candidate # 1552126726.954 * * * * [progress]: [ 3 / 17 ] simplifiying candidate # 1552126726.954 * * * * [progress]: [ 4 / 17 ] simplifiying candidate # 1552126726.955 * * * * [progress]: [ 5 / 17 ] simplifiying candidate # 1552126726.955 * * * * [progress]: [ 6 / 17 ] simplifiying candidate # 1552126726.955 * * * * [progress]: [ 7 / 17 ] simplifiying candidate # 1552126726.955 * * * * [progress]: [ 8 / 17 ] simplifiying candidate # 1552126726.955 * * * * [progress]: [ 9 / 17 ] simplifiying candidate # 1552126726.955 * * * * [progress]: [ 10 / 17 ] simplifiying candidate # 1552126726.955 * * * * [progress]: [ 11 / 17 ] simplifiying candidate # 1552126726.955 * * * * [progress]: [ 12 / 17 ] simplifiying candidate # 1552126726.955 * * * * [progress]: [ 13 / 17 ] simplifiying candidate # 1552126726.955 * * * * [progress]: [ 14 / 17 ] simplifiying candidate #real (real->posit16 (- 1/2 (/ -1/8 x))))))> 1552126726.955 * * * * [progress]: [ 15 / 17 ] simplifiying candidate # 1552126726.955 * [simplify]: Simplifying (+ (* 1/8 (/ 1 x)) 1/2) 1552126726.955 * * [simplify]: iters left: 6 (7 enodes) 1552126726.960 * * [simplify]: iters left: 5 (28 enodes) 1552126726.969 * * [simplify]: iters left: 4 (33 enodes) 1552126726.977 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126726.977 * * [simplify]: Extracting #1: cost 6 inf + 0 1552126726.978 * * [simplify]: Extracting #2: cost 8 inf + 2 1552126726.978 * * [simplify]: Extracting #3: cost 1 inf + 255 1552126726.978 * * [simplify]: Extracting #4: cost 0 inf + 338 1552126726.978 * [simplify]: Simplified to (+ 1/2 (/ 1/8 x)) 1552126726.978 * [simplify]: Simplified (2 2) to (λ (x) (- x (+ 1/2 (/ 1/8 x)))) 1552126726.978 * * * * [progress]: [ 16 / 17 ] simplifiying candidate # 1552126726.979 * [simplify]: Simplifying (+ (* 1/8 (/ 1 x)) 1/2) 1552126726.979 * * [simplify]: iters left: 6 (7 enodes) 1552126726.984 * * [simplify]: iters left: 5 (28 enodes) 1552126726.993 * * [simplify]: iters left: 4 (33 enodes) 1552126727.002 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126727.002 * * [simplify]: Extracting #1: cost 6 inf + 0 1552126727.002 * * [simplify]: Extracting #2: cost 8 inf + 2 1552126727.002 * * [simplify]: Extracting #3: cost 1 inf + 255 1552126727.003 * * [simplify]: Extracting #4: cost 0 inf + 338 1552126727.003 * [simplify]: Simplified to (+ 1/2 (/ 1/8 x)) 1552126727.003 * [simplify]: Simplified (2 2) to (λ (x) (- x (+ 1/2 (/ 1/8 x)))) 1552126727.003 * * * * [progress]: [ 17 / 17 ] simplifiying candidate # 1552126727.003 * [simplify]: Simplifying (+ (* 1/8 (/ 1 x)) 1/2) 1552126727.003 * * [simplify]: iters left: 6 (7 enodes) 1552126727.009 * * [simplify]: iters left: 5 (28 enodes) 1552126727.022 * * [simplify]: iters left: 4 (33 enodes) 1552126727.031 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126727.031 * * [simplify]: Extracting #1: cost 6 inf + 0 1552126727.031 * * [simplify]: Extracting #2: cost 8 inf + 2 1552126727.031 * * [simplify]: Extracting #3: cost 1 inf + 255 1552126727.031 * * [simplify]: Extracting #4: cost 0 inf + 338 1552126727.032 * [simplify]: Simplified to (+ 1/2 (/ 1/8 x)) 1552126727.032 * [simplify]: Simplified (2 2) to (λ (x) (- x (+ 1/2 (/ 1/8 x)))) 1552126727.032 * * * [progress]: adding candidates to table 1552126727.151 * * [progress]: iteration 3 / 4 1552126727.151 * * * [progress]: picking best candidate 1552126727.155 * * * * [pick]: Picked # 1552126727.155 * * * [progress]: localizing error 1552126727.163 * * * [progress]: generating rewritten candidates 1552126727.163 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1552126727.170 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 1552126727.201 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 1552126727.203 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 1552126727.207 * * * [progress]: generating series expansions 1552126727.207 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1552126727.207 * [backup-simplify]: Simplify (* (sqrt (- x 1)) (sqrt (sqrt x))) into (* (pow x 1/4) (sqrt (- x 1))) 1552126727.207 * [approximate]: Taking taylor expansion of (* (pow x 1/4) (sqrt (- x 1))) in (x) around 0 1552126727.207 * [taylor]: Taking taylor expansion of (* (pow x 1/4) (sqrt (- x 1))) in x 1552126727.207 * [taylor]: Taking taylor expansion of (pow x 1/4) in x 1552126727.207 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x 1552126727.207 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x 1552126727.207 * [taylor]: Taking taylor expansion of 1/4 in x 1552126727.207 * [backup-simplify]: Simplify 1/4 into 1/4 1552126727.207 * [taylor]: Taking taylor expansion of (log x) in x 1552126727.207 * [taylor]: Taking taylor expansion of x in x 1552126727.207 * [backup-simplify]: Simplify 0 into 0 1552126727.207 * [backup-simplify]: Simplify 1 into 1 1552126727.208 * [backup-simplify]: Simplify (log 1) into 0 1552126727.209 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.209 * [backup-simplify]: Simplify (* 1/4 (log x)) into (* 1/4 (log x)) 1552126727.209 * [backup-simplify]: Simplify (exp (* 1/4 (log x))) into (pow x 1/4) 1552126727.209 * [taylor]: Taking taylor expansion of (sqrt (- x 1)) in x 1552126727.209 * [taylor]: Taking taylor expansion of (- x 1) in x 1552126727.209 * [taylor]: Taking taylor expansion of x in x 1552126727.209 * [backup-simplify]: Simplify 0 into 0 1552126727.209 * [backup-simplify]: Simplify 1 into 1 1552126727.209 * [taylor]: Taking taylor expansion of 1 in x 1552126727.209 * [backup-simplify]: Simplify 1 into 1 1552126727.210 * [backup-simplify]: Simplify (- 1) into -1 1552126727.210 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552126727.210 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1552126727.211 * [backup-simplify]: Simplify (- 0) into 0 1552126727.211 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126727.213 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1552126727.213 * [taylor]: Taking taylor expansion of (* (pow x 1/4) (sqrt (- x 1))) in x 1552126727.213 * [taylor]: Taking taylor expansion of (pow x 1/4) in x 1552126727.213 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x 1552126727.213 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x 1552126727.213 * [taylor]: Taking taylor expansion of 1/4 in x 1552126727.213 * [backup-simplify]: Simplify 1/4 into 1/4 1552126727.213 * [taylor]: Taking taylor expansion of (log x) in x 1552126727.213 * [taylor]: Taking taylor expansion of x in x 1552126727.213 * [backup-simplify]: Simplify 0 into 0 1552126727.213 * [backup-simplify]: Simplify 1 into 1 1552126727.213 * [backup-simplify]: Simplify (log 1) into 0 1552126727.214 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.214 * [backup-simplify]: Simplify (* 1/4 (log x)) into (* 1/4 (log x)) 1552126727.214 * [backup-simplify]: Simplify (exp (* 1/4 (log x))) into (pow x 1/4) 1552126727.214 * [taylor]: Taking taylor expansion of (sqrt (- x 1)) in x 1552126727.214 * [taylor]: Taking taylor expansion of (- x 1) in x 1552126727.214 * [taylor]: Taking taylor expansion of x in x 1552126727.214 * [backup-simplify]: Simplify 0 into 0 1552126727.214 * [backup-simplify]: Simplify 1 into 1 1552126727.214 * [taylor]: Taking taylor expansion of 1 in x 1552126727.214 * [backup-simplify]: Simplify 1 into 1 1552126727.215 * [backup-simplify]: Simplify (- 1) into -1 1552126727.215 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552126727.215 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1552126727.216 * [backup-simplify]: Simplify (- 0) into 0 1552126727.216 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126727.217 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 1552126727.218 * [backup-simplify]: Simplify (* (pow x 1/4) (sqrt -1)) into (* (pow x 1/4) (sqrt -1)) 1552126727.219 * [backup-simplify]: Simplify (* (pow x 1/4) (sqrt -1)) into (* (pow x 1/4) (sqrt -1)) 1552126727.221 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 1552126727.221 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.221 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log x))) into 0 1552126727.222 * [backup-simplify]: Simplify (* (exp (* 1/4 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1552126727.223 * [backup-simplify]: Simplify (+ (* (pow x 1/4) (/ 1/2 (sqrt -1))) (* 0 (sqrt -1))) into (* 1/2 (* (pow x 1/4) (/ 1 (sqrt -1)))) 1552126727.223 * [backup-simplify]: Simplify (* 1/2 (* (pow x 1/4) (/ 1 (sqrt -1)))) into (* 1/2 (* (pow x 1/4) (/ 1 (sqrt -1)))) 1552126727.224 * [backup-simplify]: Simplify (- 0) into 0 1552126727.224 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126727.226 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 1552126727.228 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 1552126727.228 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.228 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log x)))) into 0 1552126727.229 * [backup-simplify]: Simplify (* (exp (* 1/4 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1552126727.230 * [backup-simplify]: Simplify (+ (* (pow x 1/4) (/ 1/8 (sqrt -1))) (+ (* 0 (/ 1/2 (sqrt -1))) (* 0 (sqrt -1)))) into (* 1/8 (* (pow x 1/4) (/ 1 (sqrt -1)))) 1552126727.231 * [backup-simplify]: Simplify (* 1/8 (* (pow x 1/4) (/ 1 (sqrt -1)))) into (* 1/8 (* (pow x 1/4) (/ 1 (sqrt -1)))) 1552126727.233 * [backup-simplify]: Simplify (+ (* (* 1/8 (* (pow x 1/4) (/ 1 (sqrt -1)))) (pow x 2)) (+ (* (* 1/2 (* (pow x 1/4) (/ 1 (sqrt -1)))) x) (* (pow x 1/4) (sqrt -1)))) into (+ (* 1/2 (* (pow (pow x 5) 1/4) (/ 1 (sqrt -1)))) (+ (* (pow x 1/4) (sqrt -1)) (* 1/8 (* (pow (pow x 9) 1/4) (/ 1 (sqrt -1)))))) 1552126727.233 * [backup-simplify]: Simplify (* (sqrt (- (/ 1 x) 1)) (sqrt (sqrt (/ 1 x)))) into (* (sqrt (- (/ 1 x) 1)) (pow (/ 1 x) 1/4)) 1552126727.233 * [approximate]: Taking taylor expansion of (* (sqrt (- (/ 1 x) 1)) (pow (/ 1 x) 1/4)) in (x) around 0 1552126727.233 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) 1)) (pow (/ 1 x) 1/4)) in x 1552126727.233 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) 1)) in x 1552126727.233 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1552126727.233 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126727.233 * [taylor]: Taking taylor expansion of x in x 1552126727.233 * [backup-simplify]: Simplify 0 into 0 1552126727.233 * [backup-simplify]: Simplify 1 into 1 1552126727.233 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126727.233 * [taylor]: Taking taylor expansion of 1 in x 1552126727.233 * [backup-simplify]: Simplify 1 into 1 1552126727.233 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126727.234 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126727.235 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1552126727.235 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x 1552126727.235 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x 1552126727.235 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x 1552126727.235 * [taylor]: Taking taylor expansion of 1/4 in x 1552126727.235 * [backup-simplify]: Simplify 1/4 into 1/4 1552126727.235 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1552126727.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126727.235 * [taylor]: Taking taylor expansion of x in x 1552126727.235 * [backup-simplify]: Simplify 0 into 0 1552126727.235 * [backup-simplify]: Simplify 1 into 1 1552126727.235 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126727.235 * [backup-simplify]: Simplify (log 1) into 0 1552126727.236 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.236 * [backup-simplify]: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x)) 1552126727.236 * [backup-simplify]: Simplify (exp (* -1/4 (log x))) into (pow x -1/4) 1552126727.236 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) 1)) (pow (/ 1 x) 1/4)) in x 1552126727.236 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) 1)) in x 1552126727.236 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1552126727.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126727.236 * [taylor]: Taking taylor expansion of x in x 1552126727.236 * [backup-simplify]: Simplify 0 into 0 1552126727.236 * [backup-simplify]: Simplify 1 into 1 1552126727.236 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126727.236 * [taylor]: Taking taylor expansion of 1 in x 1552126727.236 * [backup-simplify]: Simplify 1 into 1 1552126727.236 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126727.236 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126727.237 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1552126727.237 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x 1552126727.237 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x 1552126727.237 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x 1552126727.237 * [taylor]: Taking taylor expansion of 1/4 in x 1552126727.237 * [backup-simplify]: Simplify 1/4 into 1/4 1552126727.237 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1552126727.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126727.237 * [taylor]: Taking taylor expansion of x in x 1552126727.237 * [backup-simplify]: Simplify 0 into 0 1552126727.237 * [backup-simplify]: Simplify 1 into 1 1552126727.238 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126727.238 * [backup-simplify]: Simplify (log 1) into 0 1552126727.238 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.238 * [backup-simplify]: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x)) 1552126727.238 * [backup-simplify]: Simplify (exp (* -1/4 (log x))) into (pow x -1/4) 1552126727.238 * [backup-simplify]: Simplify (* 0 (pow x -1/4)) into 0 1552126727.238 * [backup-simplify]: Simplify 0 into 0 1552126727.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126727.240 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 1552126727.240 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.240 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (- (log x)))) into 0 1552126727.241 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1552126727.241 * [backup-simplify]: Simplify (+ (* 0 0) (* +nan.0 (pow x -1/4))) into (- (* +nan.0 (pow (/ 1 x) 1/4))) 1552126727.241 * [backup-simplify]: Simplify (- (* +nan.0 (pow (/ 1 x) 1/4))) into (- (* +nan.0 (pow (/ 1 x) 1/4))) 1552126727.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.243 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 1552126727.243 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.244 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (- (log x))))) into 0 1552126727.245 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1552126727.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126727.245 * [backup-simplify]: Simplify (- 1) into -1 1552126727.246 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552126727.247 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1552126727.248 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 (pow x -1/4)))) into (- (* +nan.0 (pow (/ 1 x) 1/4))) 1552126727.248 * [backup-simplify]: Simplify (- (* +nan.0 (pow (/ 1 x) 1/4))) into (- (* +nan.0 (pow (/ 1 x) 1/4))) 1552126727.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.251 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 1552126727.252 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.252 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))) into 0 1552126727.253 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1552126727.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.254 * [backup-simplify]: Simplify (- 0) into 0 1552126727.254 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126727.257 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1552126727.257 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 (pow x -1/4))))) into (- (* +nan.0 (pow (/ 1 x) 1/4))) 1552126727.257 * [backup-simplify]: Simplify (- (* +nan.0 (pow (/ 1 x) 1/4))) into (- (* +nan.0 (pow (/ 1 x) 1/4))) 1552126727.258 * [backup-simplify]: Simplify (+ (* (- (* +nan.0 (pow (/ 1 (/ 1 x)) 1/4))) (pow (/ 1 x) 2)) (+ (* (- (* +nan.0 (pow (/ 1 (/ 1 x)) 1/4))) (/ 1 x)) (- (* +nan.0 (pow (/ 1 (/ 1 x)) 1/4))))) into (- (+ (* +nan.0 (pow (/ 1 (pow x 3)) 1/4)) (- (+ (* +nan.0 (pow (/ 1 (pow x 7)) 1/4)) (- (* +nan.0 (pow x 1/4))))))) 1552126727.258 * [backup-simplify]: Simplify (* (sqrt (- (/ 1 (- x)) 1)) (sqrt (sqrt (/ 1 (- x))))) into (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (sqrt (/ -1 x)))) 1552126727.258 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (sqrt (/ -1 x)))) in (x) around 0 1552126727.258 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (sqrt (/ -1 x)))) in x 1552126727.258 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1552126727.258 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1552126727.258 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1552126727.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126727.258 * [taylor]: Taking taylor expansion of x in x 1552126727.258 * [backup-simplify]: Simplify 0 into 0 1552126727.258 * [backup-simplify]: Simplify 1 into 1 1552126727.258 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126727.258 * [taylor]: Taking taylor expansion of 1 in x 1552126727.258 * [backup-simplify]: Simplify 1 into 1 1552126727.259 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126727.259 * [backup-simplify]: Simplify (- 1) into -1 1552126727.259 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126727.259 * [backup-simplify]: Simplify (- 1) into -1 1552126727.260 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126727.260 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x 1552126727.260 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1552126727.260 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552126727.260 * [taylor]: Taking taylor expansion of -1 in x 1552126727.260 * [backup-simplify]: Simplify -1 into -1 1552126727.260 * [taylor]: Taking taylor expansion of x in x 1552126727.260 * [backup-simplify]: Simplify 0 into 0 1552126727.260 * [backup-simplify]: Simplify 1 into 1 1552126727.260 * [backup-simplify]: Simplify (/ -1 1) into -1 1552126727.261 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126727.262 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126727.262 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1552126727.263 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1552126727.266 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1552126727.267 * [backup-simplify]: Simplify (/ +nan.0 (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1552126727.267 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (sqrt (/ -1 x)))) in x 1552126727.267 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1552126727.267 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1552126727.267 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1552126727.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126727.267 * [taylor]: Taking taylor expansion of x in x 1552126727.267 * [backup-simplify]: Simplify 0 into 0 1552126727.267 * [backup-simplify]: Simplify 1 into 1 1552126727.268 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126727.268 * [taylor]: Taking taylor expansion of 1 in x 1552126727.268 * [backup-simplify]: Simplify 1 into 1 1552126727.268 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126727.268 * [backup-simplify]: Simplify (- 1) into -1 1552126727.269 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126727.269 * [backup-simplify]: Simplify (- 1) into -1 1552126727.270 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126727.270 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x 1552126727.270 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1552126727.270 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552126727.271 * [taylor]: Taking taylor expansion of -1 in x 1552126727.271 * [backup-simplify]: Simplify -1 into -1 1552126727.271 * [taylor]: Taking taylor expansion of x in x 1552126727.271 * [backup-simplify]: Simplify 0 into 0 1552126727.271 * [backup-simplify]: Simplify 1 into 1 1552126727.271 * [backup-simplify]: Simplify (/ -1 1) into -1 1552126727.271 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126727.273 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126727.273 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1552126727.273 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1552126727.275 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1552126727.276 * [backup-simplify]: Simplify (/ +nan.0 (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1552126727.276 * [backup-simplify]: Simplify (* 0 (sqrt +nan.0)) into 0 1552126727.276 * [backup-simplify]: Simplify 0 into 0 1552126727.280 * [backup-simplify]: Simplify (+ (* 0 (/ +nan.0 (sqrt +nan.0))) (* +nan.0 (sqrt +nan.0))) into (- (* +nan.0 (sqrt +nan.0))) 1552126727.281 * [backup-simplify]: Simplify (- (* +nan.0 (sqrt +nan.0))) into (- (* +nan.0 (sqrt +nan.0))) 1552126727.282 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.286 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1552126727.291 * [backup-simplify]: Simplify (/ (- +nan.0 (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) 1552126727.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126727.292 * [backup-simplify]: Simplify (+ 0 1) into 1 1552126727.292 * [backup-simplify]: Simplify (- 1) into -1 1552126727.295 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1552126727.303 * [backup-simplify]: Simplify (+ (* 0 (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))) (+ (* +nan.0 (/ +nan.0 (sqrt +nan.0))) (* +nan.0 (sqrt +nan.0)))) into (- (+ (* +nan.0 (sqrt +nan.0)) (- (* +nan.0 (/ 1 (sqrt +nan.0)))))) 1552126727.308 * [backup-simplify]: Simplify (- (+ (* +nan.0 (sqrt +nan.0)) (- (* +nan.0 (/ 1 (sqrt +nan.0)))))) into (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (sqrt +nan.0))))) 1552126727.309 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.314 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1552126727.334 * [backup-simplify]: Simplify (/ (- +nan.0 (+ (* 2 (* (/ +nan.0 (sqrt +nan.0)) (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))))))) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 4))) (- +nan.0)))) (sqrt +nan.0))) 1552126727.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.336 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126727.336 * [backup-simplify]: Simplify (- 0) into 0 1552126727.340 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1552126727.364 * [backup-simplify]: Simplify (+ (* 0 (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 4))) (- +nan.0)))) (sqrt +nan.0)))) (+ (* +nan.0 (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))) (+ (* +nan.0 (/ +nan.0 (sqrt +nan.0))) (* +nan.0 (sqrt +nan.0))))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (+ (* +nan.0 (sqrt +nan.0)) (- (* +nan.0 (/ 1 (sqrt +nan.0)))))))) 1552126727.376 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (+ (* +nan.0 (sqrt +nan.0)) (- (* +nan.0 (/ 1 (sqrt +nan.0)))))))) into (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (sqrt +nan.0))))))) 1552126727.394 * [backup-simplify]: Simplify (+ (* (- (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 3))) (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (sqrt +nan.0))))))) (pow (/ 1 (- x)) 2)) (+ (* (- (+ (* +nan.0 (/ 1 (sqrt +nan.0))) (- (* +nan.0 (sqrt +nan.0))))) (/ 1 (- x))) (- (* +nan.0 (sqrt +nan.0))))) into (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))) (- (+ (* +nan.0 (/ (sqrt +nan.0) (pow x 2))) (- (+ (* +nan.0 (sqrt +nan.0)) (- (* +nan.0 (/ (sqrt +nan.0) x))))))))))))) 1552126727.394 * * * * [progress]: [ 2 / 4 ] generating series at (2) 1552126727.395 * [backup-simplify]: Simplify (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (sqrt (sqrt x))) into (sqrt (* x (- x 1))) 1552126727.395 * [approximate]: Taking taylor expansion of (sqrt (* x (- x 1))) in (x) around 0 1552126727.395 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x 1552126727.395 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x 1552126727.395 * [taylor]: Taking taylor expansion of x in x 1552126727.395 * [backup-simplify]: Simplify 0 into 0 1552126727.395 * [backup-simplify]: Simplify 1 into 1 1552126727.395 * [taylor]: Taking taylor expansion of (- x 1) in x 1552126727.395 * [taylor]: Taking taylor expansion of x in x 1552126727.395 * [backup-simplify]: Simplify 0 into 0 1552126727.395 * [backup-simplify]: Simplify 1 into 1 1552126727.395 * [taylor]: Taking taylor expansion of 1 in x 1552126727.395 * [backup-simplify]: Simplify 1 into 1 1552126727.396 * [backup-simplify]: Simplify (- 1) into -1 1552126727.396 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552126727.396 * [backup-simplify]: Simplify (* 0 -1) into 0 1552126727.397 * [backup-simplify]: Simplify (- 0) into 0 1552126727.397 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126727.398 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 1552126727.398 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126727.400 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126727.400 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x 1552126727.400 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x 1552126727.400 * [taylor]: Taking taylor expansion of x in x 1552126727.400 * [backup-simplify]: Simplify 0 into 0 1552126727.400 * [backup-simplify]: Simplify 1 into 1 1552126727.400 * [taylor]: Taking taylor expansion of (- x 1) in x 1552126727.400 * [taylor]: Taking taylor expansion of x in x 1552126727.400 * [backup-simplify]: Simplify 0 into 0 1552126727.400 * [backup-simplify]: Simplify 1 into 1 1552126727.400 * [taylor]: Taking taylor expansion of 1 in x 1552126727.400 * [backup-simplify]: Simplify 1 into 1 1552126727.400 * [backup-simplify]: Simplify (- 1) into -1 1552126727.401 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552126727.401 * [backup-simplify]: Simplify (* 0 -1) into 0 1552126727.402 * [backup-simplify]: Simplify (- 0) into 0 1552126727.402 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126727.403 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 1552126727.403 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126727.404 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126727.404 * [backup-simplify]: Simplify 0 into 0 1552126727.404 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552126727.405 * [backup-simplify]: Simplify (- 0) into 0 1552126727.405 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126727.406 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 1552126727.409 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1552126727.409 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552126727.409 * [backup-simplify]: Simplify (- 0) into 0 1552126727.410 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126727.411 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 1552126727.415 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1552126727.415 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552126727.415 * [backup-simplify]: Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1552126727.416 * [backup-simplify]: Simplify (* (* (sqrt (- (/ 1 x) 1)) (sqrt (sqrt (/ 1 x)))) (sqrt (sqrt (/ 1 x)))) into (sqrt (/ (- (/ 1 x) 1) x)) 1552126727.416 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in (x) around 0 1552126727.416 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 1552126727.416 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 1552126727.416 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1552126727.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126727.416 * [taylor]: Taking taylor expansion of x in x 1552126727.416 * [backup-simplify]: Simplify 0 into 0 1552126727.416 * [backup-simplify]: Simplify 1 into 1 1552126727.416 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126727.416 * [taylor]: Taking taylor expansion of 1 in x 1552126727.416 * [backup-simplify]: Simplify 1 into 1 1552126727.416 * [taylor]: Taking taylor expansion of x in x 1552126727.416 * [backup-simplify]: Simplify 0 into 0 1552126727.416 * [backup-simplify]: Simplify 1 into 1 1552126727.417 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126727.417 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126727.418 * [backup-simplify]: Simplify (sqrt 1) into 1 1552126727.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126727.421 * [backup-simplify]: Simplify (- 1) into -1 1552126727.421 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552126727.422 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1 1552126727.423 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1552126727.423 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 1552126727.423 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 1552126727.423 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 1552126727.423 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126727.423 * [taylor]: Taking taylor expansion of x in x 1552126727.423 * [backup-simplify]: Simplify 0 into 0 1552126727.423 * [backup-simplify]: Simplify 1 into 1 1552126727.424 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126727.424 * [taylor]: Taking taylor expansion of 1 in x 1552126727.424 * [backup-simplify]: Simplify 1 into 1 1552126727.424 * [taylor]: Taking taylor expansion of x in x 1552126727.424 * [backup-simplify]: Simplify 0 into 0 1552126727.424 * [backup-simplify]: Simplify 1 into 1 1552126727.425 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126727.425 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126727.425 * [backup-simplify]: Simplify (sqrt 1) into 1 1552126727.426 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126727.426 * [backup-simplify]: Simplify (- 1) into -1 1552126727.427 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552126727.428 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1 1552126727.429 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1552126727.429 * [backup-simplify]: Simplify 1 into 1 1552126727.429 * [backup-simplify]: Simplify -1/2 into -1/2 1552126727.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.430 * [backup-simplify]: Simplify (- 0) into 0 1552126727.430 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126727.432 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)))) into 0 1552126727.433 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8 1552126727.433 * [backup-simplify]: Simplify -1/8 into -1/8 1552126727.433 * [backup-simplify]: Simplify (+ (* -1/8 (/ 1 x)) (+ -1/2 (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2)) 1552126727.433 * [backup-simplify]: Simplify (* (* (sqrt (- (/ 1 (- x)) 1)) (sqrt (sqrt (/ 1 (- x))))) (sqrt (sqrt (/ 1 (- x))))) into (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) 1552126727.433 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in (x) around 0 1552126727.433 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in x 1552126727.433 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1552126727.433 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1552126727.433 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1552126727.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126727.433 * [taylor]: Taking taylor expansion of x in x 1552126727.433 * [backup-simplify]: Simplify 0 into 0 1552126727.433 * [backup-simplify]: Simplify 1 into 1 1552126727.434 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126727.434 * [taylor]: Taking taylor expansion of 1 in x 1552126727.434 * [backup-simplify]: Simplify 1 into 1 1552126727.434 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126727.435 * [backup-simplify]: Simplify (- 1) into -1 1552126727.435 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126727.435 * [backup-simplify]: Simplify (- 1) into -1 1552126727.437 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126727.437 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1552126727.437 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552126727.437 * [taylor]: Taking taylor expansion of -1 in x 1552126727.437 * [backup-simplify]: Simplify -1 into -1 1552126727.437 * [taylor]: Taking taylor expansion of x in x 1552126727.437 * [backup-simplify]: Simplify 0 into 0 1552126727.437 * [backup-simplify]: Simplify 1 into 1 1552126727.437 * [backup-simplify]: Simplify (/ -1 1) into -1 1552126727.438 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126727.439 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126727.439 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in x 1552126727.439 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 1552126727.439 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 1552126727.439 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1552126727.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126727.439 * [taylor]: Taking taylor expansion of x in x 1552126727.439 * [backup-simplify]: Simplify 0 into 0 1552126727.439 * [backup-simplify]: Simplify 1 into 1 1552126727.440 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126727.440 * [taylor]: Taking taylor expansion of 1 in x 1552126727.440 * [backup-simplify]: Simplify 1 into 1 1552126727.440 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126727.440 * [backup-simplify]: Simplify (- 1) into -1 1552126727.441 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126727.441 * [backup-simplify]: Simplify (- 1) into -1 1552126727.442 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126727.442 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1552126727.442 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552126727.442 * [taylor]: Taking taylor expansion of -1 in x 1552126727.442 * [backup-simplify]: Simplify -1 into -1 1552126727.443 * [taylor]: Taking taylor expansion of x in x 1552126727.443 * [backup-simplify]: Simplify 0 into 0 1552126727.443 * [backup-simplify]: Simplify 1 into 1 1552126727.443 * [backup-simplify]: Simplify (/ -1 1) into -1 1552126727.443 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126727.445 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126727.445 * [backup-simplify]: Simplify (* 0 0) into 0 1552126727.445 * [backup-simplify]: Simplify 0 into 0 1552126727.446 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 1552126727.446 * [backup-simplify]: Simplify 0 into 0 1552126727.447 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1552126727.449 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1552126727.450 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126727.451 * [backup-simplify]: Simplify (+ 0 1) into 1 1552126727.451 * [backup-simplify]: Simplify (- 1) into -1 1552126727.454 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1552126727.456 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 1552126727.457 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552126727.458 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.462 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1552126727.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.463 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126727.463 * [backup-simplify]: Simplify (- 0) into 0 1552126727.467 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1552126727.471 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 1552126727.472 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552126727.473 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.477 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1552126727.478 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.479 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126727.479 * [backup-simplify]: Simplify (- 0) into 0 1552126727.484 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1552126727.489 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0) 1552126727.489 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1552126727.491 * [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))))) 1552126727.491 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 1552126727.491 * [backup-simplify]: Simplify (sqrt (sqrt x)) into (pow x 1/4) 1552126727.491 * [approximate]: Taking taylor expansion of (pow x 1/4) in (x) around 0 1552126727.491 * [taylor]: Taking taylor expansion of (pow x 1/4) in x 1552126727.491 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x 1552126727.491 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x 1552126727.491 * [taylor]: Taking taylor expansion of 1/4 in x 1552126727.491 * [backup-simplify]: Simplify 1/4 into 1/4 1552126727.491 * [taylor]: Taking taylor expansion of (log x) in x 1552126727.491 * [taylor]: Taking taylor expansion of x in x 1552126727.491 * [backup-simplify]: Simplify 0 into 0 1552126727.491 * [backup-simplify]: Simplify 1 into 1 1552126727.492 * [backup-simplify]: Simplify (log 1) into 0 1552126727.492 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.492 * [backup-simplify]: Simplify (* 1/4 (log x)) into (* 1/4 (log x)) 1552126727.492 * [backup-simplify]: Simplify (exp (* 1/4 (log x))) into (pow x 1/4) 1552126727.492 * [taylor]: Taking taylor expansion of (pow x 1/4) in x 1552126727.492 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x 1552126727.492 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x 1552126727.492 * [taylor]: Taking taylor expansion of 1/4 in x 1552126727.492 * [backup-simplify]: Simplify 1/4 into 1/4 1552126727.492 * [taylor]: Taking taylor expansion of (log x) in x 1552126727.492 * [taylor]: Taking taylor expansion of x in x 1552126727.492 * [backup-simplify]: Simplify 0 into 0 1552126727.492 * [backup-simplify]: Simplify 1 into 1 1552126727.493 * [backup-simplify]: Simplify (log 1) into 0 1552126727.493 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.493 * [backup-simplify]: Simplify (* 1/4 (log x)) into (* 1/4 (log x)) 1552126727.493 * [backup-simplify]: Simplify (exp (* 1/4 (log x))) into (pow x 1/4) 1552126727.494 * [backup-simplify]: Simplify (pow x 1/4) into (pow x 1/4) 1552126727.495 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 1552126727.495 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.496 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log x))) into 0 1552126727.497 * [backup-simplify]: Simplify (* (exp (* 1/4 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1552126727.497 * [backup-simplify]: Simplify 0 into 0 1552126727.499 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 1552126727.500 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.501 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log x)))) into 0 1552126727.502 * [backup-simplify]: Simplify (* (exp (* 1/4 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1552126727.502 * [backup-simplify]: Simplify 0 into 0 1552126727.507 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 1552126727.507 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.509 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0 1552126727.510 * [backup-simplify]: Simplify (* (exp (* 1/4 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1552126727.510 * [backup-simplify]: Simplify 0 into 0 1552126727.519 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0 1552126727.519 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.520 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))) into 0 1552126727.522 * [backup-simplify]: Simplify (* (exp (* 1/4 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1552126727.522 * [backup-simplify]: Simplify 0 into 0 1552126727.531 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0 1552126727.531 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.532 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))) into 0 1552126727.534 * [backup-simplify]: Simplify (* (exp (* 1/4 (log x))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1552126727.534 * [backup-simplify]: Simplify 0 into 0 1552126727.553 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0 1552126727.553 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.554 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))))) into 0 1552126727.557 * [backup-simplify]: Simplify (* (exp (* 1/4 (log x))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1552126727.557 * [backup-simplify]: Simplify 0 into 0 1552126727.558 * [backup-simplify]: Simplify (pow x 1/4) into (pow x 1/4) 1552126727.558 * [backup-simplify]: Simplify (sqrt (sqrt (/ 1 x))) into (pow (/ 1 x) 1/4) 1552126727.558 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/4) in (x) around 0 1552126727.558 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x 1552126727.558 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x 1552126727.558 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x 1552126727.558 * [taylor]: Taking taylor expansion of 1/4 in x 1552126727.558 * [backup-simplify]: Simplify 1/4 into 1/4 1552126727.558 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1552126727.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126727.558 * [taylor]: Taking taylor expansion of x in x 1552126727.558 * [backup-simplify]: Simplify 0 into 0 1552126727.558 * [backup-simplify]: Simplify 1 into 1 1552126727.558 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126727.558 * [backup-simplify]: Simplify (log 1) into 0 1552126727.559 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.559 * [backup-simplify]: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x)) 1552126727.559 * [backup-simplify]: Simplify (exp (* -1/4 (log x))) into (pow x -1/4) 1552126727.559 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x 1552126727.559 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x 1552126727.559 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x 1552126727.559 * [taylor]: Taking taylor expansion of 1/4 in x 1552126727.559 * [backup-simplify]: Simplify 1/4 into 1/4 1552126727.559 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1552126727.559 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126727.559 * [taylor]: Taking taylor expansion of x in x 1552126727.559 * [backup-simplify]: Simplify 0 into 0 1552126727.559 * [backup-simplify]: Simplify 1 into 1 1552126727.559 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126727.560 * [backup-simplify]: Simplify (log 1) into 0 1552126727.560 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.560 * [backup-simplify]: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x)) 1552126727.560 * [backup-simplify]: Simplify (exp (* -1/4 (log x))) into (pow x -1/4) 1552126727.560 * [backup-simplify]: Simplify (pow x -1/4) into (pow x -1/4) 1552126727.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126727.561 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 1552126727.562 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.562 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (- (log x)))) into 0 1552126727.562 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1552126727.562 * [backup-simplify]: Simplify 0 into 0 1552126727.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.564 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 1552126727.565 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.565 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (- (log x))))) into 0 1552126727.566 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1552126727.566 * [backup-simplify]: Simplify 0 into 0 1552126727.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.569 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 1552126727.569 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.570 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))) into 0 1552126727.571 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1552126727.571 * [backup-simplify]: Simplify 0 into 0 1552126727.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.577 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0 1552126727.578 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.579 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))) into 0 1552126727.582 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1552126727.582 * [backup-simplify]: Simplify 0 into 0 1552126727.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.600 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0 1552126727.601 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.603 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))) into 0 1552126727.606 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1552126727.607 * [backup-simplify]: Simplify 0 into 0 1552126727.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.635 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0 1552126727.635 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.637 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))))) into 0 1552126727.640 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1552126727.640 * [backup-simplify]: Simplify 0 into 0 1552126727.640 * [backup-simplify]: Simplify (pow (/ 1 x) -1/4) into (pow (/ 1 x) -1/4) 1552126727.640 * [backup-simplify]: Simplify (sqrt (sqrt (/ 1 (- x)))) into (sqrt (sqrt (/ -1 x))) 1552126727.640 * [approximate]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in (x) around 0 1552126727.640 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x 1552126727.640 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1552126727.640 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552126727.640 * [taylor]: Taking taylor expansion of -1 in x 1552126727.640 * [backup-simplify]: Simplify -1 into -1 1552126727.640 * [taylor]: Taking taylor expansion of x in x 1552126727.640 * [backup-simplify]: Simplify 0 into 0 1552126727.640 * [backup-simplify]: Simplify 1 into 1 1552126727.641 * [backup-simplify]: Simplify (/ -1 1) into -1 1552126727.641 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126727.642 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126727.642 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1552126727.643 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1552126727.644 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1552126727.645 * [backup-simplify]: Simplify (/ +nan.0 (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1552126727.645 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x 1552126727.645 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1552126727.645 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552126727.645 * [taylor]: Taking taylor expansion of -1 in x 1552126727.645 * [backup-simplify]: Simplify -1 into -1 1552126727.645 * [taylor]: Taking taylor expansion of x in x 1552126727.645 * [backup-simplify]: Simplify 0 into 0 1552126727.645 * [backup-simplify]: Simplify 1 into 1 1552126727.646 * [backup-simplify]: Simplify (/ -1 1) into -1 1552126727.646 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126727.647 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126727.647 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1552126727.647 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1552126727.649 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1552126727.650 * [backup-simplify]: Simplify (/ +nan.0 (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1552126727.650 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1552126727.651 * [backup-simplify]: Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0)) 1552126727.651 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.655 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1552126727.658 * [backup-simplify]: Simplify (/ (- +nan.0 (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) 1552126727.662 * [backup-simplify]: Simplify (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) into (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) 1552126727.670 * [backup-simplify]: Simplify (+ (* (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) (pow (/ 1 (- x)) 2)) (+ (* (/ +nan.0 (sqrt +nan.0)) (/ 1 (- x))) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0))))))))) 1552126727.670 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 1552126727.670 * [backup-simplify]: Simplify (sqrt (sqrt x)) into (pow x 1/4) 1552126727.671 * [approximate]: Taking taylor expansion of (pow x 1/4) in (x) around 0 1552126727.671 * [taylor]: Taking taylor expansion of (pow x 1/4) in x 1552126727.671 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x 1552126727.671 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x 1552126727.671 * [taylor]: Taking taylor expansion of 1/4 in x 1552126727.671 * [backup-simplify]: Simplify 1/4 into 1/4 1552126727.671 * [taylor]: Taking taylor expansion of (log x) in x 1552126727.671 * [taylor]: Taking taylor expansion of x in x 1552126727.671 * [backup-simplify]: Simplify 0 into 0 1552126727.671 * [backup-simplify]: Simplify 1 into 1 1552126727.671 * [backup-simplify]: Simplify (log 1) into 0 1552126727.672 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.672 * [backup-simplify]: Simplify (* 1/4 (log x)) into (* 1/4 (log x)) 1552126727.672 * [backup-simplify]: Simplify (exp (* 1/4 (log x))) into (pow x 1/4) 1552126727.672 * [taylor]: Taking taylor expansion of (pow x 1/4) in x 1552126727.672 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log x))) in x 1552126727.672 * [taylor]: Taking taylor expansion of (* 1/4 (log x)) in x 1552126727.672 * [taylor]: Taking taylor expansion of 1/4 in x 1552126727.672 * [backup-simplify]: Simplify 1/4 into 1/4 1552126727.672 * [taylor]: Taking taylor expansion of (log x) in x 1552126727.672 * [taylor]: Taking taylor expansion of x in x 1552126727.672 * [backup-simplify]: Simplify 0 into 0 1552126727.672 * [backup-simplify]: Simplify 1 into 1 1552126727.672 * [backup-simplify]: Simplify (log 1) into 0 1552126727.673 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.673 * [backup-simplify]: Simplify (* 1/4 (log x)) into (* 1/4 (log x)) 1552126727.673 * [backup-simplify]: Simplify (exp (* 1/4 (log x))) into (pow x 1/4) 1552126727.673 * [backup-simplify]: Simplify (pow x 1/4) into (pow x 1/4) 1552126727.674 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 1552126727.675 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.675 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log x))) into 0 1552126727.676 * [backup-simplify]: Simplify (* (exp (* 1/4 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1552126727.676 * [backup-simplify]: Simplify 0 into 0 1552126727.679 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 1552126727.680 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.680 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log x)))) into 0 1552126727.682 * [backup-simplify]: Simplify (* (exp (* 1/4 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1552126727.682 * [backup-simplify]: Simplify 0 into 0 1552126727.687 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 1552126727.687 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.689 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0 1552126727.691 * [backup-simplify]: Simplify (* (exp (* 1/4 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1552126727.691 * [backup-simplify]: Simplify 0 into 0 1552126727.702 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0 1552126727.702 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.704 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))) into 0 1552126727.706 * [backup-simplify]: Simplify (* (exp (* 1/4 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1552126727.706 * [backup-simplify]: Simplify 0 into 0 1552126727.722 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0 1552126727.723 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.725 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))) into 0 1552126727.729 * [backup-simplify]: Simplify (* (exp (* 1/4 (log x))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1552126727.729 * [backup-simplify]: Simplify 0 into 0 1552126727.760 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0 1552126727.760 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 1552126727.762 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))))) into 0 1552126727.765 * [backup-simplify]: Simplify (* (exp (* 1/4 (log x))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1552126727.765 * [backup-simplify]: Simplify 0 into 0 1552126727.765 * [backup-simplify]: Simplify (pow x 1/4) into (pow x 1/4) 1552126727.765 * [backup-simplify]: Simplify (sqrt (sqrt (/ 1 x))) into (pow (/ 1 x) 1/4) 1552126727.765 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/4) in (x) around 0 1552126727.765 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x 1552126727.765 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x 1552126727.765 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x 1552126727.765 * [taylor]: Taking taylor expansion of 1/4 in x 1552126727.766 * [backup-simplify]: Simplify 1/4 into 1/4 1552126727.766 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1552126727.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126727.766 * [taylor]: Taking taylor expansion of x in x 1552126727.766 * [backup-simplify]: Simplify 0 into 0 1552126727.766 * [backup-simplify]: Simplify 1 into 1 1552126727.766 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126727.766 * [backup-simplify]: Simplify (log 1) into 0 1552126727.766 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.766 * [backup-simplify]: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x)) 1552126727.766 * [backup-simplify]: Simplify (exp (* -1/4 (log x))) into (pow x -1/4) 1552126727.766 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/4) in x 1552126727.766 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 x)))) in x 1552126727.767 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 x))) in x 1552126727.767 * [taylor]: Taking taylor expansion of 1/4 in x 1552126727.767 * [backup-simplify]: Simplify 1/4 into 1/4 1552126727.767 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 1552126727.767 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126727.767 * [taylor]: Taking taylor expansion of x in x 1552126727.767 * [backup-simplify]: Simplify 0 into 0 1552126727.767 * [backup-simplify]: Simplify 1 into 1 1552126727.767 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126727.767 * [backup-simplify]: Simplify (log 1) into 0 1552126727.767 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.767 * [backup-simplify]: Simplify (* 1/4 (- (log x))) into (* -1/4 (log x)) 1552126727.767 * [backup-simplify]: Simplify (exp (* -1/4 (log x))) into (pow x -1/4) 1552126727.768 * [backup-simplify]: Simplify (pow x -1/4) into (pow x -1/4) 1552126727.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126727.769 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 1552126727.769 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.769 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (- (log x)))) into 0 1552126727.770 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 1552126727.770 * [backup-simplify]: Simplify 0 into 0 1552126727.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.772 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 1552126727.772 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.772 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (- (log x))))) into 0 1552126727.773 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1552126727.773 * [backup-simplify]: Simplify 0 into 0 1552126727.774 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.776 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 1552126727.777 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.777 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))) into 0 1552126727.778 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1552126727.778 * [backup-simplify]: Simplify 0 into 0 1552126727.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.786 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0 1552126727.786 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.787 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))) into 0 1552126727.788 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1552126727.788 * [backup-simplify]: Simplify 0 into 0 1552126727.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.805 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0 1552126727.806 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.808 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))) into 0 1552126727.811 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 1552126727.812 * [backup-simplify]: Simplify 0 into 0 1552126727.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.843 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0 1552126727.843 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 1552126727.846 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))))) into 0 1552126727.851 * [backup-simplify]: Simplify (* (exp (* -1/4 (log x))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 1552126727.852 * [backup-simplify]: Simplify 0 into 0 1552126727.852 * [backup-simplify]: Simplify (pow (/ 1 x) -1/4) into (pow (/ 1 x) -1/4) 1552126727.852 * [backup-simplify]: Simplify (sqrt (sqrt (/ 1 (- x)))) into (sqrt (sqrt (/ -1 x))) 1552126727.852 * [approximate]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in (x) around 0 1552126727.852 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x 1552126727.852 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1552126727.852 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552126727.852 * [taylor]: Taking taylor expansion of -1 in x 1552126727.852 * [backup-simplify]: Simplify -1 into -1 1552126727.852 * [taylor]: Taking taylor expansion of x in x 1552126727.852 * [backup-simplify]: Simplify 0 into 0 1552126727.852 * [backup-simplify]: Simplify 1 into 1 1552126727.853 * [backup-simplify]: Simplify (/ -1 1) into -1 1552126727.853 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126727.855 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126727.855 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1552126727.856 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1552126727.859 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1552126727.860 * [backup-simplify]: Simplify (/ +nan.0 (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1552126727.860 * [taylor]: Taking taylor expansion of (sqrt (sqrt (/ -1 x))) in x 1552126727.860 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 1552126727.860 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1552126727.860 * [taylor]: Taking taylor expansion of -1 in x 1552126727.860 * [backup-simplify]: Simplify -1 into -1 1552126727.860 * [taylor]: Taking taylor expansion of x in x 1552126727.860 * [backup-simplify]: Simplify 0 into 0 1552126727.860 * [backup-simplify]: Simplify 1 into 1 1552126727.861 * [backup-simplify]: Simplify (/ -1 1) into -1 1552126727.861 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126727.863 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126727.863 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1552126727.864 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1552126727.867 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1552126727.868 * [backup-simplify]: Simplify (/ +nan.0 (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0)) 1552126727.869 * [backup-simplify]: Simplify (sqrt +nan.0) into (sqrt +nan.0) 1552126727.869 * [backup-simplify]: Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0)) 1552126727.870 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126727.874 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1552126727.879 * [backup-simplify]: Simplify (/ (- +nan.0 (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) 1552126727.886 * [backup-simplify]: Simplify (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) into (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) 1552126727.892 * [backup-simplify]: Simplify (+ (* (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) (pow (/ 1 (- x)) 2)) (+ (* (/ +nan.0 (sqrt +nan.0)) (/ 1 (- x))) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0))))))))) 1552126727.892 * * * [progress]: simplifying candidates 1552126727.892 * * * * [progress]: [ 1 / 100 ] simplifiying candidate # 1552126727.892 * * * * [progress]: [ 2 / 100 ] simplifiying candidate # 1552126727.892 * * * * [progress]: [ 3 / 100 ] simplifiying candidate # 1552126727.892 * [simplify]: Simplifying (* (- x 1) (sqrt x)) 1552126727.892 * * [simplify]: iters left: 4 (5 enodes) 1552126727.894 * * [simplify]: iters left: 3 (21 enodes) 1552126727.898 * * [simplify]: iters left: 2 (31 enodes) 1552126727.903 * * [simplify]: iters left: 1 (44 enodes) 1552126727.912 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126727.912 * * [simplify]: Extracting #1: cost 9 inf + 0 1552126727.912 * * [simplify]: Extracting #2: cost 12 inf + 2 1552126727.913 * * [simplify]: Extracting #3: cost 5 inf + 292 1552126727.913 * * [simplify]: Extracting #4: cost 0 inf + 779 1552126727.913 * * [simplify]: Extracting #5: cost 0 inf + 777 1552126727.913 * [simplify]: Simplified to (- (* (sqrt x) x) (sqrt x)) 1552126727.913 * [simplify]: Simplified (2 1 1) to (λ (x) (* (pow (- (* (sqrt x) x) (sqrt x)) 1/2) (sqrt (sqrt x)))) 1552126727.913 * * * * [progress]: [ 4 / 100 ] simplifiying candidate # 1552126727.914 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (sqrt x))) 1552126727.914 * * [simplify]: iters left: 5 (7 enodes) 1552126727.916 * * [simplify]: iters left: 4 (27 enodes) 1552126727.921 * * [simplify]: iters left: 3 (31 enodes) 1552126727.930 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126727.930 * * [simplify]: Extracting #1: cost 4 inf + 0 1552126727.930 * * [simplify]: Extracting #2: cost 8 inf + 0 1552126727.930 * * [simplify]: Extracting #3: cost 13 inf + 0 1552126727.930 * * [simplify]: Extracting #4: cost 10 inf + 3 1552126727.930 * * [simplify]: Extracting #5: cost 4 inf + 373 1552126727.930 * * [simplify]: Extracting #6: cost 1 inf + 697 1552126727.931 * * [simplify]: Extracting #7: cost 0 inf + 899 1552126727.931 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (sqrt x))) 1552126727.931 * [simplify]: Simplified (2 1 1) to (λ (x) (* (pow (* (sqrt (+ x -1)) (sqrt (sqrt x))) 1) (sqrt (sqrt x)))) 1552126727.931 * * * * [progress]: [ 5 / 100 ] simplifiying candidate # 1552126727.931 * * * * [progress]: [ 6 / 100 ] simplifiying candidate # 1552126727.931 * [simplify]: Simplifying (+ (log (sqrt (- x 1))) (log (sqrt (sqrt x)))) 1552126727.931 * * [simplify]: iters left: 6 (9 enodes) 1552126727.936 * * [simplify]: iters left: 5 (33 enodes) 1552126727.944 * * [simplify]: iters left: 4 (37 enodes) 1552126727.953 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126727.953 * * [simplify]: Extracting #1: cost 4 inf + 0 1552126727.953 * * [simplify]: Extracting #2: cost 8 inf + 0 1552126727.953 * * [simplify]: Extracting #3: cost 12 inf + 0 1552126727.953 * * [simplify]: Extracting #4: cost 17 inf + 0 1552126727.953 * * [simplify]: Extracting #5: cost 14 inf + 3 1552126727.954 * * [simplify]: Extracting #6: cost 9 inf + 251 1552126727.954 * * [simplify]: Extracting #7: cost 4 inf + 798 1552126727.954 * * [simplify]: Extracting #8: cost 0 inf + 1785 1552126727.955 * [simplify]: Simplified to (+ (log (sqrt (sqrt x))) (log (sqrt (+ x -1)))) 1552126727.955 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (+ (log (sqrt (sqrt x))) (log (sqrt (+ x -1))))) (sqrt (sqrt x)))) 1552126727.955 * * * * [progress]: [ 7 / 100 ] simplifiying candidate # 1552126727.955 * * * * [progress]: [ 8 / 100 ] simplifiying candidate # 1552126727.955 * * * * [progress]: [ 9 / 100 ] simplifiying candidate # 1552126727.955 * [simplify]: Simplifying (* (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1))) (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x)))) 1552126727.955 * * [simplify]: iters left: 6 (11 enodes) 1552126727.960 * * [simplify]: iters left: 5 (41 enodes) 1552126727.972 * * [simplify]: iters left: 4 (76 enodes) 1552126727.994 * * [simplify]: iters left: 3 (135 enodes) 1552126728.034 * * [simplify]: iters left: 2 (255 enodes) 1552126728.164 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.164 * * [simplify]: Extracting #1: cost 35 inf + 0 1552126728.165 * * [simplify]: Extracting #2: cost 59 inf + 249 1552126728.166 * * [simplify]: Extracting #3: cost 35 inf + 3208 1552126728.171 * * [simplify]: Extracting #4: cost 6 inf + 8376 1552126728.178 * * [simplify]: Extracting #5: cost 0 inf + 9908 1552126728.182 * [simplify]: Simplified to (* (+ x -1) (* (* (sqrt x) (sqrt (+ x -1))) (sqrt (sqrt x)))) 1552126728.182 * [simplify]: Simplified (2 1 1) to (λ (x) (* (cbrt (* (+ x -1) (* (* (sqrt x) (sqrt (+ x -1))) (sqrt (sqrt x))))) (sqrt (sqrt x)))) 1552126728.182 * * * * [progress]: [ 10 / 100 ] simplifiying candidate # 1552126728.182 * * * * [progress]: [ 11 / 100 ] simplifiying candidate # 1552126728.182 * * * * [progress]: [ 12 / 100 ] simplifiying candidate # 1552126728.183 * [simplify]: Simplifying (* (- x 1) (sqrt x)) 1552126728.183 * * [simplify]: iters left: 4 (5 enodes) 1552126728.184 * * [simplify]: iters left: 3 (21 enodes) 1552126728.188 * * [simplify]: iters left: 2 (31 enodes) 1552126728.194 * * [simplify]: iters left: 1 (44 enodes) 1552126728.200 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.200 * * [simplify]: Extracting #1: cost 9 inf + 0 1552126728.200 * * [simplify]: Extracting #2: cost 12 inf + 2 1552126728.200 * * [simplify]: Extracting #3: cost 5 inf + 292 1552126728.200 * * [simplify]: Extracting #4: cost 0 inf + 779 1552126728.201 * * [simplify]: Extracting #5: cost 0 inf + 777 1552126728.201 * [simplify]: Simplified to (- (* (sqrt x) x) (sqrt x)) 1552126728.201 * [simplify]: Simplified (2 1 1) to (λ (x) (* (sqrt (- (* (sqrt x) x) (sqrt x))) (sqrt (sqrt x)))) 1552126728.201 * * * * [progress]: [ 13 / 100 ] simplifiying candidate # 1552126728.201 * * * * [progress]: [ 14 / 100 ] simplifiying candidate # 1552126728.201 * * * * [progress]: [ 15 / 100 ] simplifiying candidate # 1552126728.201 * [simplify]: Simplifying (cbrt (sqrt (sqrt x))) 1552126728.201 * * [simplify]: iters left: 3 (4 enodes) 1552126728.204 * * [simplify]: iters left: 2 (12 enodes) 1552126728.206 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.206 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126728.206 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126728.206 * * [simplify]: Extracting #3: cost 7 inf + 0 1552126728.206 * * [simplify]: Extracting #4: cost 6 inf + 1 1552126728.206 * * [simplify]: Extracting #5: cost 0 inf + 567 1552126728.206 * [simplify]: Simplified to (cbrt (sqrt (sqrt x))) 1552126728.206 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (* (sqrt (- x 1)) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))))) (cbrt (sqrt (sqrt x)))) (sqrt (sqrt x)))) 1552126728.206 * * * * [progress]: [ 16 / 100 ] simplifiying candidate # 1552126728.207 * [simplify]: Simplifying (sqrt (cbrt (sqrt x))) 1552126728.207 * * [simplify]: iters left: 3 (4 enodes) 1552126728.207 * * [simplify]: iters left: 2 (12 enodes) 1552126728.209 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.209 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126728.209 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126728.209 * * [simplify]: Extracting #3: cost 7 inf + 0 1552126728.209 * * [simplify]: Extracting #4: cost 6 inf + 1 1552126728.209 * * [simplify]: Extracting #5: cost 0 inf + 647 1552126728.209 * [simplify]: Simplified to (sqrt (cbrt (sqrt x))) 1552126728.209 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (* (sqrt (- x 1)) (sqrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (sqrt (cbrt (sqrt x)))) (sqrt (sqrt x)))) 1552126728.209 * * * * [progress]: [ 17 / 100 ] simplifiying candidate # 1552126728.210 * [simplify]: Simplifying (sqrt (sqrt (sqrt x))) 1552126728.210 * * [simplify]: iters left: 3 (4 enodes) 1552126728.210 * * [simplify]: iters left: 2 (12 enodes) 1552126728.212 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.212 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126728.212 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126728.212 * * [simplify]: Extracting #3: cost 7 inf + 0 1552126728.212 * * [simplify]: Extracting #4: cost 6 inf + 1 1552126728.212 * * [simplify]: Extracting #5: cost 0 inf + 487 1552126728.212 * [simplify]: Simplified to (sqrt (sqrt (sqrt x))) 1552126728.212 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (* (sqrt (- x 1)) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt x)))) 1552126728.212 * * * * [progress]: [ 18 / 100 ] simplifiying candidate # 1552126728.213 * [simplify]: Simplifying (sqrt (sqrt x)) 1552126728.213 * * [simplify]: iters left: 2 (3 enodes) 1552126728.214 * * [simplify]: iters left: 1 (9 enodes) 1552126728.216 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.216 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126728.216 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126728.216 * * [simplify]: Extracting #3: cost 4 inf + 1 1552126728.216 * * [simplify]: Extracting #4: cost 0 inf + 245 1552126728.217 * [simplify]: Simplified to (sqrt (sqrt x)) 1552126728.217 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (* (sqrt (- x 1)) (sqrt 1)) (sqrt (sqrt x))) (sqrt (sqrt x)))) 1552126728.217 * * * * [progress]: [ 19 / 100 ] simplifiying candidate # 1552126728.217 * [simplify]: Simplifying (sqrt (sqrt (sqrt x))) 1552126728.217 * * [simplify]: iters left: 3 (4 enodes) 1552126728.218 * * [simplify]: iters left: 2 (12 enodes) 1552126728.222 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.222 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126728.222 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126728.222 * * [simplify]: Extracting #3: cost 7 inf + 0 1552126728.222 * * [simplify]: Extracting #4: cost 6 inf + 1 1552126728.222 * * [simplify]: Extracting #5: cost 0 inf + 487 1552126728.222 * [simplify]: Simplified to (sqrt (sqrt (sqrt x))) 1552126728.222 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (* (sqrt (- x 1)) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt x)))) 1552126728.222 * * * * [progress]: [ 20 / 100 ] simplifiying candidate # 1552126728.223 * [simplify]: Simplifying (sqrt (sqrt x)) 1552126728.223 * * [simplify]: iters left: 2 (3 enodes) 1552126728.224 * * [simplify]: iters left: 1 (9 enodes) 1552126728.226 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.226 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126728.226 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126728.226 * * [simplify]: Extracting #3: cost 4 inf + 1 1552126728.227 * * [simplify]: Extracting #4: cost 0 inf + 245 1552126728.227 * [simplify]: Simplified to (sqrt (sqrt x)) 1552126728.227 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (* (sqrt (- x 1)) 1) (sqrt (sqrt x))) (sqrt (sqrt x)))) 1552126728.227 * * * * [progress]: [ 21 / 100 ] simplifiying candidate # 1552126728.227 * [simplify]: Simplifying (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1)))) 1552126728.227 * * [simplify]: iters left: 6 (6 enodes) 1552126728.231 * * [simplify]: iters left: 5 (23 enodes) 1552126728.239 * * [simplify]: iters left: 4 (27 enodes) 1552126728.246 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.246 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126728.246 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126728.246 * * [simplify]: Extracting #3: cost 7 inf + 0 1552126728.246 * * [simplify]: Extracting #4: cost 11 inf + 0 1552126728.246 * * [simplify]: Extracting #5: cost 6 inf + 87 1552126728.246 * * [simplify]: Extracting #6: cost 1 inf + 777 1552126728.247 * * [simplify]: Extracting #7: cost 0 inf + 979 1552126728.247 * [simplify]: Simplified to (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1)))) 1552126728.247 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1)))) (* (cbrt (sqrt (- x 1))) (sqrt (sqrt x)))) (sqrt (sqrt x)))) 1552126728.247 * * * * [progress]: [ 22 / 100 ] simplifiying candidate # 1552126728.247 * [simplify]: Simplifying (sqrt (* (cbrt (- x 1)) (cbrt (- x 1)))) 1552126728.247 * * [simplify]: iters left: 6 (6 enodes) 1552126728.249 * * [simplify]: iters left: 5 (24 enodes) 1552126728.253 * * [simplify]: iters left: 4 (28 enodes) 1552126728.258 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.258 * * [simplify]: Extracting #1: cost 4 inf + 0 1552126728.258 * * [simplify]: Extracting #2: cost 7 inf + 0 1552126728.258 * * [simplify]: Extracting #3: cost 11 inf + 0 1552126728.258 * * [simplify]: Extracting #4: cost 8 inf + 3 1552126728.258 * * [simplify]: Extracting #5: cost 4 inf + 331 1552126728.258 * * [simplify]: Extracting #6: cost 2 inf + 655 1552126728.258 * * [simplify]: Extracting #7: cost 0 inf + 979 1552126728.258 * [simplify]: Simplified to (fabs (cbrt (+ x -1))) 1552126728.258 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (fabs (cbrt (+ x -1))) (* (sqrt (cbrt (- x 1))) (sqrt (sqrt x)))) (sqrt (sqrt x)))) 1552126728.259 * * * * [progress]: [ 23 / 100 ] simplifiying candidate # 1552126728.259 * [simplify]: Simplifying (sqrt (sqrt (- x 1))) 1552126728.259 * * [simplify]: iters left: 4 (5 enodes) 1552126728.260 * * [simplify]: iters left: 3 (20 enodes) 1552126728.264 * * [simplify]: iters left: 2 (24 enodes) 1552126728.267 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.267 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126728.268 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126728.268 * * [simplify]: Extracting #3: cost 9 inf + 0 1552126728.268 * * [simplify]: Extracting #4: cost 6 inf + 3 1552126728.268 * * [simplify]: Extracting #5: cost 0 inf + 495 1552126728.268 * [simplify]: Simplified to (sqrt (sqrt (+ x -1))) 1552126728.268 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (sqrt (+ x -1))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))) (sqrt (sqrt x)))) 1552126728.268 * * * * [progress]: [ 24 / 100 ] simplifiying candidate # 1552126728.268 * [simplify]: Simplifying (sqrt 1) 1552126728.268 * * [simplify]: iters left: 1 (2 enodes) 1552126728.270 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.270 * * [simplify]: Extracting #1: cost 0 inf + 1 1552126728.270 * [simplify]: Simplified to 1 1552126728.270 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (* (sqrt (- x 1)) (sqrt (sqrt x)))) (sqrt (sqrt x)))) 1552126728.270 * * * * [progress]: [ 25 / 100 ] simplifiying candidate # 1552126728.270 * [simplify]: Simplifying (sqrt (sqrt (- x 1))) 1552126728.270 * * [simplify]: iters left: 4 (5 enodes) 1552126728.272 * * [simplify]: iters left: 3 (20 enodes) 1552126728.275 * * [simplify]: iters left: 2 (24 enodes) 1552126728.281 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.281 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126728.281 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126728.281 * * [simplify]: Extracting #3: cost 9 inf + 0 1552126728.281 * * [simplify]: Extracting #4: cost 6 inf + 3 1552126728.281 * * [simplify]: Extracting #5: cost 0 inf + 495 1552126728.281 * [simplify]: Simplified to (sqrt (sqrt (+ x -1))) 1552126728.281 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (sqrt (+ x -1))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x)))) (sqrt (sqrt x)))) 1552126728.281 * * * * [progress]: [ 26 / 100 ] simplifiying candidate # 1552126728.281 * * * * [progress]: [ 27 / 100 ] simplifiying candidate # 1552126728.282 * [simplify]: Simplifying (* (sqrt (- (pow x 3) (pow 1 3))) (sqrt (sqrt x))) 1552126728.282 * * [simplify]: iters left: 6 (10 enodes) 1552126728.288 * * [simplify]: iters left: 5 (39 enodes) 1552126728.298 * * [simplify]: iters left: 4 (53 enodes) 1552126728.305 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.305 * * [simplify]: Extracting #1: cost 4 inf + 0 1552126728.305 * * [simplify]: Extracting #2: cost 8 inf + 0 1552126728.305 * * [simplify]: Extracting #3: cost 15 inf + 0 1552126728.305 * * [simplify]: Extracting #4: cost 15 inf + 3 1552126728.305 * * [simplify]: Extracting #5: cost 10 inf + 224 1552126728.305 * * [simplify]: Extracting #6: cost 1 inf + 1217 1552126728.306 * * [simplify]: Extracting #7: cost 0 inf + 1474 1552126728.306 * [simplify]: Simplified to (* (sqrt (fma x (* x x) -1)) (sqrt (sqrt x))) 1552126728.306 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (* (sqrt (fma x (* x x) -1)) (sqrt (sqrt x))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1))))) (sqrt (sqrt x)))) 1552126728.306 * * * * [progress]: [ 28 / 100 ] simplifiying candidate # 1552126728.306 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (sqrt x))) 1552126728.306 * * [simplify]: iters left: 6 (9 enodes) 1552126728.309 * * [simplify]: iters left: 5 (33 enodes) 1552126728.317 * * [simplify]: iters left: 4 (44 enodes) 1552126728.324 * * [simplify]: iters left: 3 (51 enodes) 1552126728.337 * * [simplify]: iters left: 2 (67 enodes) 1552126728.360 * * [simplify]: iters left: 1 (110 enodes) 1552126728.394 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.394 * * [simplify]: Extracting #1: cost 4 inf + 0 1552126728.394 * * [simplify]: Extracting #2: cost 8 inf + 0 1552126728.394 * * [simplify]: Extracting #3: cost 31 inf + 0 1552126728.395 * * [simplify]: Extracting #4: cost 30 inf + 346 1552126728.396 * * [simplify]: Extracting #5: cost 7 inf + 2182 1552126728.398 * * [simplify]: Extracting #6: cost 1 inf + 2758 1552126728.399 * * [simplify]: Extracting #7: cost 0 inf + 2975 1552126728.401 * [simplify]: Simplified to (* (sqrt (sqrt x)) (sqrt (fma x x -1))) 1552126728.401 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (* (sqrt (sqrt x)) (sqrt (fma x x -1))) (sqrt (+ x 1))) (sqrt (sqrt x)))) 1552126728.401 * * * * [progress]: [ 29 / 100 ] simplifiying candidate #real (real->posit16 (* (sqrt (- x 1)) (sqrt (sqrt x))))) (sqrt (sqrt x))))> 1552126728.401 * * * * [progress]: [ 30 / 100 ] simplifiying candidate # 1552126728.401 * * * * [progress]: [ 31 / 100 ] simplifiying candidate # 1552126728.401 * * * * [progress]: [ 32 / 100 ] simplifiying candidate # 1552126728.402 * * * * [progress]: [ 33 / 100 ] simplifiying candidate # 1552126728.402 * [simplify]: Simplifying (* (* (- x 1) (sqrt x)) (sqrt x)) 1552126728.402 * * [simplify]: iters left: 6 (6 enodes) 1552126728.406 * * [simplify]: iters left: 5 (27 enodes) 1552126728.415 * * [simplify]: iters left: 4 (38 enodes) 1552126728.425 * * [simplify]: iters left: 3 (68 enodes) 1552126728.436 * * [simplify]: iters left: 2 (96 enodes) 1552126728.452 * * [simplify]: iters left: 1 (104 enodes) 1552126728.466 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.466 * * [simplify]: Extracting #1: cost 11 inf + 0 1552126728.466 * * [simplify]: Extracting #2: cost 17 inf + 2 1552126728.466 * * [simplify]: Extracting #3: cost 10 inf + 250 1552126728.467 * * [simplify]: Extracting #4: cost 2 inf + 901 1552126728.468 * * [simplify]: Extracting #5: cost 0 inf + 1061 1552126728.468 * [simplify]: Simplified to (- (* x x) x) 1552126728.468 * [simplify]: Simplified (2 1) to (λ (x) (pow (- (* x x) x) 1/2)) 1552126728.469 * * * * [progress]: [ 34 / 100 ] simplifiying candidate # 1552126728.469 * [simplify]: Simplifying (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (sqrt (sqrt x))) 1552126728.469 * * [simplify]: iters left: 6 (8 enodes) 1552126728.473 * * [simplify]: iters left: 5 (33 enodes) 1552126728.483 * * [simplify]: iters left: 4 (38 enodes) 1552126728.494 * * [simplify]: iters left: 3 (39 enodes) 1552126728.504 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.504 * * [simplify]: Extracting #1: cost 6 inf + 0 1552126728.504 * * [simplify]: Extracting #2: cost 12 inf + 0 1552126728.504 * * [simplify]: Extracting #3: cost 14 inf + 1 1552126728.505 * * [simplify]: Extracting #4: cost 3 inf + 737 1552126728.505 * * [simplify]: Extracting #5: cost 0 inf + 1223 1552126728.506 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt x)) 1552126728.506 * [simplify]: Simplified (2 1) to (λ (x) (pow (* (sqrt (+ x -1)) (sqrt x)) 1)) 1552126728.506 * * * * [progress]: [ 35 / 100 ] simplifiying candidate # 1552126728.506 * [simplify]: Simplifying (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (sqrt (sqrt x))) 1552126728.506 * * [simplify]: iters left: 6 (8 enodes) 1552126728.511 * * [simplify]: iters left: 5 (33 enodes) 1552126728.522 * * [simplify]: iters left: 4 (38 enodes) 1552126728.532 * * [simplify]: iters left: 3 (39 enodes) 1552126728.538 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.538 * * [simplify]: Extracting #1: cost 6 inf + 0 1552126728.538 * * [simplify]: Extracting #2: cost 12 inf + 0 1552126728.538 * * [simplify]: Extracting #3: cost 14 inf + 1 1552126728.539 * * [simplify]: Extracting #4: cost 3 inf + 737 1552126728.539 * * [simplify]: Extracting #5: cost 0 inf + 1223 1552126728.539 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt x)) 1552126728.539 * [simplify]: Simplified (2 1) to (λ (x) (pow (* (sqrt (+ x -1)) (sqrt x)) 1)) 1552126728.539 * * * * [progress]: [ 36 / 100 ] simplifiying candidate # 1552126728.539 * * * * [progress]: [ 37 / 100 ] simplifiying candidate # 1552126728.539 * [simplify]: Simplifying (+ (+ (log (sqrt (- x 1))) (log (sqrt (sqrt x)))) (log (sqrt (sqrt x)))) 1552126728.539 * * [simplify]: iters left: 6 (10 enodes) 1552126728.542 * * [simplify]: iters left: 5 (39 enodes) 1552126728.548 * * [simplify]: iters left: 4 (46 enodes) 1552126728.558 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.558 * * [simplify]: Extracting #1: cost 6 inf + 0 1552126728.558 * * [simplify]: Extracting #2: cost 12 inf + 0 1552126728.558 * * [simplify]: Extracting #3: cost 16 inf + 0 1552126728.558 * * [simplify]: Extracting #4: cost 21 inf + 0 1552126728.558 * * [simplify]: Extracting #5: cost 16 inf + 85 1552126728.558 * * [simplify]: Extracting #6: cost 7 inf + 988 1552126728.558 * * [simplify]: Extracting #7: cost 1 inf + 2549 1552126728.559 * * [simplify]: Extracting #8: cost 0 inf + 2931 1552126728.559 * [simplify]: Simplified to (+ (+ (log (sqrt (sqrt x))) (log (sqrt (sqrt x)))) (log (sqrt (+ x -1)))) 1552126728.559 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (+ (log (sqrt (sqrt x))) (log (sqrt (sqrt x)))) (log (sqrt (+ x -1)))))) 1552126728.559 * * * * [progress]: [ 38 / 100 ] simplifiying candidate # 1552126728.560 * [simplify]: Simplifying (+ (log (* (sqrt (- x 1)) (sqrt (sqrt x)))) (log (sqrt (sqrt x)))) 1552126728.560 * * [simplify]: iters left: 6 (10 enodes) 1552126728.562 * * [simplify]: iters left: 5 (39 enodes) 1552126728.571 * * [simplify]: iters left: 4 (48 enodes) 1552126728.581 * * [simplify]: iters left: 3 (51 enodes) 1552126728.588 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.588 * * [simplify]: Extracting #1: cost 6 inf + 0 1552126728.588 * * [simplify]: Extracting #2: cost 13 inf + 0 1552126728.588 * * [simplify]: Extracting #3: cost 18 inf + 0 1552126728.588 * * [simplify]: Extracting #4: cost 23 inf + 0 1552126728.588 * * [simplify]: Extracting #5: cost 17 inf + 166 1552126728.588 * * [simplify]: Extracting #6: cost 4 inf + 2588 1552126728.589 * * [simplify]: Extracting #7: cost 0 inf + 3195 1552126728.589 * [simplify]: Simplified to (+ (+ (log (sqrt (+ x -1))) (log (sqrt (sqrt x)))) (log (sqrt (sqrt x)))) 1552126728.589 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (+ (log (sqrt (+ x -1))) (log (sqrt (sqrt x)))) (log (sqrt (sqrt x)))))) 1552126728.589 * * * * [progress]: [ 39 / 100 ] simplifiying candidate # 1552126728.589 * * * * [progress]: [ 40 / 100 ] simplifiying candidate # 1552126728.590 * * * * [progress]: [ 41 / 100 ] simplifiying candidate # 1552126728.590 * [simplify]: Simplifying (* (* (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1))) (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x)))) (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x)))) 1552126728.590 * * [simplify]: iters left: 6 (12 enodes) 1552126728.593 * * [simplify]: iters left: 5 (49 enodes) 1552126728.603 * * [simplify]: iters left: 4 (118 enodes) 1552126728.648 * * [simplify]: iters left: 3 (282 enodes) 1552126728.787 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126728.788 * * [simplify]: Extracting #1: cost 65 inf + 0 1552126728.789 * * [simplify]: Extracting #2: cost 162 inf + 42 1552126728.793 * * [simplify]: Extracting #3: cost 150 inf + 1386 1552126728.796 * * [simplify]: Extracting #4: cost 96 inf + 10038 1552126728.802 * * [simplify]: Extracting #5: cost 15 inf + 28202 1552126728.810 * * [simplify]: Extracting #6: cost 0 inf + 32234 1552126728.818 * [simplify]: Simplified to (* (* (sqrt (- x 1)) (* (- x 1) x)) (sqrt x)) 1552126728.818 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (sqrt (- x 1)) (* (- x 1) x)) (sqrt x)))) 1552126728.818 * * * * [progress]: [ 42 / 100 ] simplifiying candidate # 1552126728.819 * [simplify]: Simplifying (* (* (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (* (sqrt (- x 1)) (sqrt (sqrt x)))) (* (sqrt (- x 1)) (sqrt (sqrt x)))) (* (* (sqrt (sqrt x)) (sqrt (sqrt x))) (sqrt (sqrt x)))) 1552126728.819 * * [simplify]: iters left: 6 (12 enodes) 1552126728.822 * * [simplify]: iters left: 5 (53 enodes) 1552126728.836 * * [simplify]: iters left: 4 (123 enodes) 1552126728.894 * * [simplify]: iters left: 3 (269 enodes) 1552126729.001 * * [simplify]: iters left: 2 (448 enodes) 1552126729.217 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.217 * * [simplify]: Extracting #1: cost 41 inf + 0 1552126729.218 * * [simplify]: Extracting #2: cost 140 inf + 43 1552126729.220 * * [simplify]: Extracting #3: cost 117 inf + 3456 1552126729.230 * * [simplify]: Extracting #4: cost 31 inf + 20539 1552126729.241 * * [simplify]: Extracting #5: cost 0 inf + 28195 1552126729.249 * [simplify]: Simplified to (* (* (sqrt (- x 1)) x) (* (- x 1) (sqrt x))) 1552126729.249 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (sqrt (- x 1)) x) (* (- x 1) (sqrt x))))) 1552126729.249 * * * * [progress]: [ 43 / 100 ] simplifiying candidate # 1552126729.249 * * * * [progress]: [ 44 / 100 ] simplifiying candidate # 1552126729.249 * * * * [progress]: [ 45 / 100 ] simplifiying candidate # 1552126729.249 * [simplify]: Simplifying (* (* (- x 1) (sqrt x)) (sqrt x)) 1552126729.249 * * [simplify]: iters left: 6 (6 enodes) 1552126729.251 * * [simplify]: iters left: 5 (27 enodes) 1552126729.256 * * [simplify]: iters left: 4 (38 enodes) 1552126729.263 * * [simplify]: iters left: 3 (68 enodes) 1552126729.273 * * [simplify]: iters left: 2 (96 enodes) 1552126729.289 * * [simplify]: iters left: 1 (104 enodes) 1552126729.304 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.304 * * [simplify]: Extracting #1: cost 11 inf + 0 1552126729.304 * * [simplify]: Extracting #2: cost 17 inf + 2 1552126729.305 * * [simplify]: Extracting #3: cost 10 inf + 250 1552126729.305 * * [simplify]: Extracting #4: cost 2 inf + 901 1552126729.306 * * [simplify]: Extracting #5: cost 0 inf + 1061 1552126729.307 * [simplify]: Simplified to (- (* x x) x) 1552126729.307 * [simplify]: Simplified (2 1) to (λ (x) (sqrt (- (* x x) x))) 1552126729.307 * * * * [progress]: [ 46 / 100 ] simplifiying candidate # 1552126729.307 * * * * [progress]: [ 47 / 100 ] simplifiying candidate # 1552126729.307 * * * * [progress]: [ 48 / 100 ] simplifiying candidate # 1552126729.308 * [simplify]: Simplifying (cbrt (sqrt (sqrt x))) 1552126729.308 * * [simplify]: iters left: 3 (4 enodes) 1552126729.309 * * [simplify]: iters left: 2 (12 enodes) 1552126729.312 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.312 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126729.312 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126729.312 * * [simplify]: Extracting #3: cost 7 inf + 0 1552126729.312 * * [simplify]: Extracting #4: cost 6 inf + 1 1552126729.313 * * [simplify]: Extracting #5: cost 0 inf + 567 1552126729.313 * [simplify]: Simplified to (cbrt (sqrt (sqrt x))) 1552126729.313 * [simplify]: Simplified (2 2) to (λ (x) (* (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (* (cbrt (sqrt (sqrt x))) (cbrt (sqrt (sqrt x))))) (cbrt (sqrt (sqrt x))))) 1552126729.313 * * * * [progress]: [ 49 / 100 ] simplifiying candidate # 1552126729.313 * [simplify]: Simplifying (sqrt (cbrt (sqrt x))) 1552126729.313 * * [simplify]: iters left: 3 (4 enodes) 1552126729.315 * * [simplify]: iters left: 2 (12 enodes) 1552126729.318 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.318 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126729.318 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126729.318 * * [simplify]: Extracting #3: cost 7 inf + 0 1552126729.318 * * [simplify]: Extracting #4: cost 6 inf + 1 1552126729.318 * * [simplify]: Extracting #5: cost 0 inf + 647 1552126729.318 * [simplify]: Simplified to (sqrt (cbrt (sqrt x))) 1552126729.318 * [simplify]: Simplified (2 2) to (λ (x) (* (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (sqrt (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (sqrt (cbrt (sqrt x))))) 1552126729.319 * * * * [progress]: [ 50 / 100 ] simplifiying candidate # 1552126729.319 * [simplify]: Simplifying (sqrt (sqrt (sqrt x))) 1552126729.319 * * [simplify]: iters left: 3 (4 enodes) 1552126729.320 * * [simplify]: iters left: 2 (12 enodes) 1552126729.324 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.324 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126729.324 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126729.324 * * [simplify]: Extracting #3: cost 7 inf + 0 1552126729.324 * * [simplify]: Extracting #4: cost 6 inf + 1 1552126729.324 * * [simplify]: Extracting #5: cost 0 inf + 487 1552126729.324 * [simplify]: Simplified to (sqrt (sqrt (sqrt x))) 1552126729.324 * [simplify]: Simplified (2 2) to (λ (x) (* (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x))))) 1552126729.324 * * * * [progress]: [ 51 / 100 ] simplifiying candidate # 1552126729.325 * [simplify]: Simplifying (sqrt (sqrt x)) 1552126729.325 * * [simplify]: iters left: 2 (3 enodes) 1552126729.326 * * [simplify]: iters left: 1 (9 enodes) 1552126729.328 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.328 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126729.328 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126729.328 * * [simplify]: Extracting #3: cost 4 inf + 1 1552126729.328 * * [simplify]: Extracting #4: cost 0 inf + 245 1552126729.328 * [simplify]: Simplified to (sqrt (sqrt x)) 1552126729.329 * [simplify]: Simplified (2 2) to (λ (x) (* (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (sqrt 1)) (sqrt (sqrt x)))) 1552126729.329 * * * * [progress]: [ 52 / 100 ] simplifiying candidate # 1552126729.329 * [simplify]: Simplifying (sqrt (sqrt (sqrt x))) 1552126729.329 * * [simplify]: iters left: 3 (4 enodes) 1552126729.330 * * [simplify]: iters left: 2 (12 enodes) 1552126729.334 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.334 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126729.334 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126729.334 * * [simplify]: Extracting #3: cost 7 inf + 0 1552126729.334 * * [simplify]: Extracting #4: cost 6 inf + 1 1552126729.334 * * [simplify]: Extracting #5: cost 0 inf + 487 1552126729.334 * [simplify]: Simplified to (sqrt (sqrt (sqrt x))) 1552126729.334 * [simplify]: Simplified (2 2) to (λ (x) (* (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (sqrt (sqrt (sqrt x)))) (sqrt (sqrt (sqrt x))))) 1552126729.334 * * * * [progress]: [ 53 / 100 ] simplifiying candidate # 1552126729.335 * [simplify]: Simplifying (sqrt (sqrt x)) 1552126729.335 * * [simplify]: iters left: 2 (3 enodes) 1552126729.336 * * [simplify]: iters left: 1 (9 enodes) 1552126729.338 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.338 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126729.338 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126729.338 * * [simplify]: Extracting #3: cost 4 inf + 1 1552126729.338 * * [simplify]: Extracting #4: cost 0 inf + 245 1552126729.339 * [simplify]: Simplified to (sqrt (sqrt x)) 1552126729.339 * [simplify]: Simplified (2 2) to (λ (x) (* (* (* (sqrt (- x 1)) (sqrt (sqrt x))) 1) (sqrt (sqrt x)))) 1552126729.339 * * * * [progress]: [ 54 / 100 ] simplifiying candidate # 1552126729.339 * [simplify]: Simplifying (sqrt (- x 1)) 1552126729.339 * * [simplify]: iters left: 3 (4 enodes) 1552126729.342 * * [simplify]: iters left: 2 (17 enodes) 1552126729.347 * * [simplify]: iters left: 1 (21 enodes) 1552126729.353 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.353 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126729.353 * * [simplify]: Extracting #2: cost 7 inf + 0 1552126729.353 * * [simplify]: Extracting #3: cost 4 inf + 3 1552126729.353 * * [simplify]: Extracting #4: cost 0 inf + 251 1552126729.354 * [simplify]: Simplified to (sqrt (+ x -1)) 1552126729.354 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (+ x -1)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) 1552126729.354 * * * * [progress]: [ 55 / 100 ] simplifiying candidate # 1552126729.354 * [simplify]: Simplifying (* (* (sqrt (- (pow x 3) (pow 1 3))) (sqrt (sqrt x))) (sqrt (sqrt x))) 1552126729.354 * * [simplify]: iters left: 6 (11 enodes) 1552126729.357 * * [simplify]: iters left: 5 (45 enodes) 1552126729.365 * * [simplify]: iters left: 4 (60 enodes) 1552126729.372 * * [simplify]: iters left: 3 (61 enodes) 1552126729.379 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.379 * * [simplify]: Extracting #1: cost 6 inf + 0 1552126729.379 * * [simplify]: Extracting #2: cost 12 inf + 0 1552126729.380 * * [simplify]: Extracting #3: cost 13 inf + 164 1552126729.380 * * [simplify]: Extracting #4: cost 12 inf + 288 1552126729.380 * * [simplify]: Extracting #5: cost 6 inf + 686 1552126729.380 * * [simplify]: Extracting #6: cost 1 inf + 1651 1552126729.380 * * [simplify]: Extracting #7: cost 0 inf + 1908 1552126729.381 * [simplify]: Simplified to (* (sqrt x) (sqrt (fma x (* x x) -1))) 1552126729.381 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (sqrt x) (sqrt (fma x (* x x) -1))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))) 1552126729.381 * * * * [progress]: [ 56 / 100 ] simplifiying candidate # 1552126729.381 * [simplify]: Simplifying (* (* (sqrt (- (* x x) (* 1 1))) (sqrt (sqrt x))) (sqrt (sqrt x))) 1552126729.381 * * [simplify]: iters left: 6 (10 enodes) 1552126729.387 * * [simplify]: iters left: 5 (39 enodes) 1552126729.399 * * [simplify]: iters left: 4 (51 enodes) 1552126729.410 * * [simplify]: iters left: 3 (59 enodes) 1552126729.419 * * [simplify]: iters left: 2 (75 enodes) 1552126729.431 * * [simplify]: iters left: 1 (118 enodes) 1552126729.460 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.461 * * [simplify]: Extracting #1: cost 6 inf + 0 1552126729.461 * * [simplify]: Extracting #2: cost 12 inf + 0 1552126729.461 * * [simplify]: Extracting #3: cost 28 inf + 245 1552126729.461 * * [simplify]: Extracting #4: cost 21 inf + 1493 1552126729.463 * * [simplify]: Extracting #5: cost 1 inf + 3152 1552126729.465 * * [simplify]: Extracting #6: cost 0 inf + 3369 1552126729.466 * * [simplify]: Extracting #7: cost 0 inf + 3329 1552126729.468 * [simplify]: Simplified to (* (sqrt (fma x x -1)) (sqrt x)) 1552126729.468 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (sqrt (fma x x -1)) (sqrt x)) (sqrt (+ x 1)))) 1552126729.468 * * * * [progress]: [ 57 / 100 ] simplifiying candidate #real (real->posit16 (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (sqrt (sqrt x))))))> 1552126729.469 * * * * [progress]: [ 58 / 100 ] simplifiying candidate # 1552126729.469 * * * * [progress]: [ 59 / 100 ] simplifiying candidate # 1552126729.469 * * * * [progress]: [ 60 / 100 ] simplifiying candidate # 1552126729.469 * * * * [progress]: [ 61 / 100 ] simplifiying candidate # 1552126729.469 * * * * [progress]: [ 62 / 100 ] simplifiying candidate # 1552126729.469 * * * * [progress]: [ 63 / 100 ] simplifiying candidate # 1552126729.469 * * * * [progress]: [ 64 / 100 ] simplifiying candidate # 1552126729.469 * * * * [progress]: [ 65 / 100 ] simplifiying candidate # 1552126729.469 * * * * [progress]: [ 66 / 100 ] simplifiying candidate # 1552126729.469 * * * * [progress]: [ 67 / 100 ] simplifiying candidate # 1552126729.469 * [simplify]: Simplifying (sqrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))) 1552126729.469 * * [simplify]: iters left: 5 (5 enodes) 1552126729.472 * * [simplify]: iters left: 4 (16 enodes) 1552126729.476 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.476 * * [simplify]: Extracting #1: cost 4 inf + 0 1552126729.476 * * [simplify]: Extracting #2: cost 7 inf + 0 1552126729.476 * * [simplify]: Extracting #3: cost 9 inf + 0 1552126729.476 * * [simplify]: Extracting #4: cost 8 inf + 1 1552126729.476 * * [simplify]: Extracting #5: cost 0 inf + 969 1552126729.477 * [simplify]: Simplified to (fabs (cbrt (sqrt x))) 1552126729.477 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (* (fabs (cbrt (sqrt x))) (sqrt (cbrt (sqrt x)))))) 1552126729.477 * * * * [progress]: [ 68 / 100 ] simplifiying candidate # 1552126729.477 * [simplify]: Simplifying (sqrt (sqrt (sqrt x))) 1552126729.477 * * [simplify]: iters left: 3 (4 enodes) 1552126729.479 * * [simplify]: iters left: 2 (12 enodes) 1552126729.482 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.482 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126729.482 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126729.482 * * [simplify]: Extracting #3: cost 7 inf + 0 1552126729.482 * * [simplify]: Extracting #4: cost 6 inf + 1 1552126729.482 * * [simplify]: Extracting #5: cost 0 inf + 487 1552126729.482 * [simplify]: Simplified to (sqrt (sqrt (sqrt x))) 1552126729.482 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (* (sqrt (sqrt (sqrt x))) (sqrt (sqrt (sqrt x)))))) 1552126729.483 * * * * [progress]: [ 69 / 100 ] simplifiying candidate # 1552126729.483 * [simplify]: Simplifying (sqrt 1) 1552126729.483 * * [simplify]: iters left: 1 (2 enodes) 1552126729.486 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.486 * * [simplify]: Extracting #1: cost 0 inf + 1 1552126729.486 * [simplify]: Simplified to 1 1552126729.486 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (* 1 (sqrt (sqrt x))))) 1552126729.486 * * * * [progress]: [ 70 / 100 ] simplifiying candidate # 1552126729.486 * * * * [progress]: [ 71 / 100 ] simplifiying candidate # 1552126729.487 * [simplify]: Simplifying (sqrt (sqrt x)) 1552126729.487 * * [simplify]: iters left: 2 (3 enodes) 1552126729.488 * * [simplify]: iters left: 1 (9 enodes) 1552126729.490 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.490 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126729.490 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126729.490 * * [simplify]: Extracting #3: cost 4 inf + 1 1552126729.491 * * [simplify]: Extracting #4: cost 0 inf + 245 1552126729.491 * [simplify]: Simplified to (sqrt (sqrt x)) 1552126729.491 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (fabs (sqrt (sqrt x))))) 1552126729.491 * * * * [progress]: [ 72 / 100 ] simplifiying candidate # 1552126729.491 * * * * [progress]: [ 73 / 100 ] simplifiying candidate #real (real->posit16 (sqrt (sqrt x))))))> 1552126729.491 * * * * [progress]: [ 74 / 100 ] simplifiying candidate # 1552126729.491 * * * * [progress]: [ 75 / 100 ] simplifiying candidate # 1552126729.491 * * * * [progress]: [ 76 / 100 ] simplifiying candidate # 1552126729.491 * * * * [progress]: [ 77 / 100 ] simplifiying candidate # 1552126729.491 * * * * [progress]: [ 78 / 100 ] simplifiying candidate # 1552126729.491 * * * * [progress]: [ 79 / 100 ] simplifiying candidate # 1552126729.491 * * * * [progress]: [ 80 / 100 ] simplifiying candidate # 1552126729.491 * * * * [progress]: [ 81 / 100 ] simplifiying candidate # 1552126729.491 * * * * [progress]: [ 82 / 100 ] simplifiying candidate # 1552126729.492 * [simplify]: Simplifying (sqrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))) 1552126729.492 * * [simplify]: iters left: 5 (5 enodes) 1552126729.494 * * [simplify]: iters left: 4 (16 enodes) 1552126729.496 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.496 * * [simplify]: Extracting #1: cost 4 inf + 0 1552126729.496 * * [simplify]: Extracting #2: cost 7 inf + 0 1552126729.496 * * [simplify]: Extracting #3: cost 9 inf + 0 1552126729.496 * * [simplify]: Extracting #4: cost 8 inf + 1 1552126729.496 * * [simplify]: Extracting #5: cost 0 inf + 969 1552126729.496 * [simplify]: Simplified to (fabs (cbrt (sqrt x))) 1552126729.496 * [simplify]: Simplified (2 1 2 1) to (λ (x) (* (* (sqrt (- x 1)) (* (fabs (cbrt (sqrt x))) (sqrt (cbrt (sqrt x))))) (sqrt (sqrt x)))) 1552126729.496 * * * * [progress]: [ 83 / 100 ] simplifiying candidate # 1552126729.496 * [simplify]: Simplifying (sqrt (sqrt (sqrt x))) 1552126729.496 * * [simplify]: iters left: 3 (4 enodes) 1552126729.497 * * [simplify]: iters left: 2 (12 enodes) 1552126729.499 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.499 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126729.499 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126729.499 * * [simplify]: Extracting #3: cost 7 inf + 0 1552126729.499 * * [simplify]: Extracting #4: cost 6 inf + 1 1552126729.499 * * [simplify]: Extracting #5: cost 0 inf + 487 1552126729.499 * [simplify]: Simplified to (sqrt (sqrt (sqrt x))) 1552126729.499 * [simplify]: Simplified (2 1 2 1) to (λ (x) (* (* (sqrt (- x 1)) (* (sqrt (sqrt (sqrt x))) (sqrt (sqrt (sqrt x))))) (sqrt (sqrt x)))) 1552126729.499 * * * * [progress]: [ 84 / 100 ] simplifiying candidate # 1552126729.499 * [simplify]: Simplifying (sqrt 1) 1552126729.499 * * [simplify]: iters left: 1 (2 enodes) 1552126729.501 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.501 * * [simplify]: Extracting #1: cost 0 inf + 1 1552126729.501 * [simplify]: Simplified to 1 1552126729.501 * [simplify]: Simplified (2 1 2 1) to (λ (x) (* (* (sqrt (- x 1)) (* 1 (sqrt (sqrt x)))) (sqrt (sqrt x)))) 1552126729.501 * * * * [progress]: [ 85 / 100 ] simplifiying candidate # 1552126729.501 * * * * [progress]: [ 86 / 100 ] simplifiying candidate # 1552126729.502 * [simplify]: Simplifying (sqrt (sqrt x)) 1552126729.502 * * [simplify]: iters left: 2 (3 enodes) 1552126729.502 * * [simplify]: iters left: 1 (9 enodes) 1552126729.503 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.503 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126729.503 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126729.503 * * [simplify]: Extracting #3: cost 4 inf + 1 1552126729.504 * * [simplify]: Extracting #4: cost 0 inf + 245 1552126729.504 * [simplify]: Simplified to (sqrt (sqrt x)) 1552126729.504 * [simplify]: Simplified (2 1 2 1) to (λ (x) (* (* (sqrt (- x 1)) (fabs (sqrt (sqrt x)))) (sqrt (sqrt x)))) 1552126729.504 * * * * [progress]: [ 87 / 100 ] simplifiying candidate # 1552126729.504 * * * * [progress]: [ 88 / 100 ] simplifiying candidate #real (real->posit16 (sqrt (sqrt x))))) (sqrt (sqrt x))))> 1552126729.504 * * * * [progress]: [ 89 / 100 ] simplifiying candidate # 1552126729.504 * [simplify]: Simplifying (+ (* 1/2 (* (pow (pow x 5) 1/4) (/ 1 (sqrt -1)))) (+ (* (pow x 1/4) (sqrt -1)) (* 1/8 (* (pow (pow x 9) 1/4) (/ 1 (sqrt -1)))))) 1552126729.504 * * [simplify]: iters left: 6 (22 enodes) 1552126729.513 * * [simplify]: iters left: 5 (87 enodes) 1552126729.535 * * [simplify]: iters left: 4 (135 enodes) 1552126729.588 * * [simplify]: iters left: 3 (229 enodes) 1552126729.662 * * [simplify]: iters left: 2 (273 enodes) 1552126729.727 * * [simplify]: iters left: 1 (290 enodes) 1552126729.778 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.778 * * [simplify]: Extracting #1: cost 23 inf + 0 1552126729.778 * * [simplify]: Extracting #2: cost 50 inf + 3 1552126729.778 * * [simplify]: Extracting #3: cost 55 inf + 129 1552126729.779 * * [simplify]: Extracting #4: cost 31 inf + 5850 1552126729.780 * * [simplify]: Extracting #5: cost 19 inf + 11376 1552126729.783 * * [simplify]: Extracting #6: cost 3 inf + 23384 1552126729.787 * * [simplify]: Extracting #7: cost 0 inf + 25997 1552126729.794 * [simplify]: Simplified to (fma (sqrt -1) (pow x 1/4) (/ (fma 1/8 (pow (pow x 9) 1/4) (* (pow (pow x 5) 1/4) 1/2)) (sqrt -1))) 1552126729.794 * [simplify]: Simplified (2 1) to (λ (x) (* (fma (sqrt -1) (pow x 1/4) (/ (fma 1/8 (pow (pow x 9) 1/4) (* (pow (pow x 5) 1/4) 1/2)) (sqrt -1))) (sqrt (sqrt x)))) 1552126729.794 * * * * [progress]: [ 90 / 100 ] simplifiying candidate # 1552126729.794 * [simplify]: Simplifying (- (+ (* +nan.0 (pow (/ 1 (pow x 3)) 1/4)) (- (+ (* +nan.0 (pow (/ 1 (pow x 7)) 1/4)) (- (* +nan.0 (pow x 1/4))))))) 1552126729.794 * [simplify]: Simplified (2 1) to (λ (x) (* +nan.0 (sqrt (sqrt x)))) 1552126729.795 * * * * [progress]: [ 91 / 100 ] simplifiying candidate # 1552126729.795 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (+ (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))) (- (+ (* +nan.0 (/ (sqrt +nan.0) (pow x 2))) (- (+ (* +nan.0 (sqrt +nan.0)) (- (* +nan.0 (/ (sqrt +nan.0) x))))))))))))) 1552126729.795 * [simplify]: Simplified (2 1) to (λ (x) (* +nan.0 (sqrt (sqrt x)))) 1552126729.795 * * * * [progress]: [ 92 / 100 ] simplifiying candidate # 1552126729.795 * [simplify]: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1552126729.795 * [simplify]: Simplified (2) to (λ (x) +nan.0) 1552126729.796 * * * * [progress]: [ 93 / 100 ] simplifiying candidate # 1552126729.796 * [simplify]: Simplifying (- x (+ (* 1/8 (/ 1 x)) 1/2)) 1552126729.796 * * [simplify]: iters left: 6 (8 enodes) 1552126729.801 * * [simplify]: iters left: 5 (35 enodes) 1552126729.813 * * [simplify]: iters left: 4 (54 enodes) 1552126729.830 * * [simplify]: iters left: 3 (77 enodes) 1552126729.854 * * [simplify]: iters left: 2 (110 enodes) 1552126729.885 * * [simplify]: iters left: 1 (124 enodes) 1552126729.917 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.917 * * [simplify]: Extracting #1: cost 18 inf + 0 1552126729.917 * * [simplify]: Extracting #2: cost 26 inf + 5 1552126729.918 * * [simplify]: Extracting #3: cost 6 inf + 1207 1552126729.918 * * [simplify]: Extracting #4: cost 0 inf + 1580 1552126729.919 * * [simplify]: Extracting #5: cost 0 inf + 1540 1552126729.919 * [simplify]: Simplified to (- x (- 1/2 (/ -1/8 x))) 1552126729.919 * [simplify]: Simplified (2) to (λ (x) (- x (- 1/2 (/ -1/8 x)))) 1552126729.920 * * * * [progress]: [ 94 / 100 ] simplifiying candidate # 1552126729.920 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 1552126729.920 * [simplify]: Simplified (2) to (λ (x) +nan.0) 1552126729.920 * * * * [progress]: [ 95 / 100 ] simplifiying candidate # 1552126729.920 * [simplify]: Simplifying (pow x 1/4) 1552126729.920 * * [simplify]: iters left: 1 (3 enodes) 1552126729.921 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.922 * * [simplify]: Extracting #1: cost 4 inf + 0 1552126729.922 * * [simplify]: Extracting #2: cost 2 inf + 2 1552126729.922 * * [simplify]: Extracting #3: cost 0 inf + 426 1552126729.922 * [simplify]: Simplified to (pow x 1/4) 1552126729.922 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (pow x 1/4))) 1552126729.922 * * * * [progress]: [ 96 / 100 ] simplifiying candidate # 1552126729.922 * [simplify]: Simplifying (pow (/ 1 x) -1/4) 1552126729.922 * * [simplify]: iters left: 3 (5 enodes) 1552126729.924 * * [simplify]: iters left: 2 (17 enodes) 1552126729.927 * * [simplify]: iters left: 1 (19 enodes) 1552126729.930 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.930 * * [simplify]: Extracting #1: cost 4 inf + 0 1552126729.930 * * [simplify]: Extracting #2: cost 6 inf + 1 1552126729.930 * * [simplify]: Extracting #3: cost 4 inf + 3 1552126729.930 * * [simplify]: Extracting #4: cost 0 inf + 593 1552126729.930 * [simplify]: Simplified to (pow (/ 1 x) -1/4) 1552126729.930 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (- x 1)) (sqrt (sqrt x))) (pow (/ 1 x) -1/4))) 1552126729.931 * * * * [progress]: [ 97 / 100 ] simplifiying candidate # 1552126729.931 * [simplify]: Simplifying (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0))))))))) 1552126729.931 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (- x 1)) (sqrt (sqrt x))) +nan.0)) 1552126729.931 * * * * [progress]: [ 98 / 100 ] simplifiying candidate # 1552126729.931 * [simplify]: Simplifying (pow x 1/4) 1552126729.931 * * [simplify]: iters left: 1 (3 enodes) 1552126729.932 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.932 * * [simplify]: Extracting #1: cost 4 inf + 0 1552126729.932 * * [simplify]: Extracting #2: cost 2 inf + 2 1552126729.932 * * [simplify]: Extracting #3: cost 0 inf + 426 1552126729.932 * [simplify]: Simplified to (pow x 1/4) 1552126729.932 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (sqrt (- x 1)) (pow x 1/4)) (sqrt (sqrt x)))) 1552126729.932 * * * * [progress]: [ 99 / 100 ] simplifiying candidate # 1552126729.932 * [simplify]: Simplifying (pow (/ 1 x) -1/4) 1552126729.933 * * [simplify]: iters left: 3 (5 enodes) 1552126729.934 * * [simplify]: iters left: 2 (17 enodes) 1552126729.937 * * [simplify]: iters left: 1 (19 enodes) 1552126729.941 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126729.941 * * [simplify]: Extracting #1: cost 4 inf + 0 1552126729.941 * * [simplify]: Extracting #2: cost 6 inf + 1 1552126729.941 * * [simplify]: Extracting #3: cost 4 inf + 3 1552126729.941 * * [simplify]: Extracting #4: cost 0 inf + 593 1552126729.941 * [simplify]: Simplified to (pow (/ 1 x) -1/4) 1552126729.941 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (sqrt (- x 1)) (pow (/ 1 x) -1/4)) (sqrt (sqrt x)))) 1552126729.941 * * * * [progress]: [ 100 / 100 ] simplifiying candidate # 1552126729.941 * [simplify]: Simplifying (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0))))))))) 1552126729.941 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (sqrt (- x 1)) +nan.0) (sqrt (sqrt x)))) 1552126729.941 * * * [progress]: adding candidates to table 1552126730.881 * * [progress]: iteration 4 / 4 1552126730.881 * * * [progress]: picking best candidate 1552126730.884 * * * * [pick]: Picked # 1552126730.884 * * * [progress]: localizing error 1552126730.900 * * * [progress]: generating rewritten candidates 1552126730.900 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1552126730.906 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 1552126730.911 * * * [progress]: generating series expansions 1552126730.911 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1552126730.911 * [backup-simplify]: Simplify (sqrt (- (* x x) x)) into (sqrt (- (pow x 2) x)) 1552126730.911 * [approximate]: Taking taylor expansion of (sqrt (- (pow x 2) x)) in (x) around 0 1552126730.911 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) x)) in x 1552126730.911 * [taylor]: Taking taylor expansion of (- (pow x 2) x) in x 1552126730.911 * [taylor]: Taking taylor expansion of (pow x 2) in x 1552126730.911 * [taylor]: Taking taylor expansion of x in x 1552126730.911 * [backup-simplify]: Simplify 0 into 0 1552126730.911 * [backup-simplify]: Simplify 1 into 1 1552126730.911 * [taylor]: Taking taylor expansion of x in x 1552126730.911 * [backup-simplify]: Simplify 0 into 0 1552126730.911 * [backup-simplify]: Simplify 1 into 1 1552126730.912 * [backup-simplify]: Simplify (- 0) into 0 1552126730.912 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126730.913 * [backup-simplify]: Simplify (- 1) into -1 1552126730.913 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552126730.914 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126730.915 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126730.915 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) x)) in x 1552126730.915 * [taylor]: Taking taylor expansion of (- (pow x 2) x) in x 1552126730.915 * [taylor]: Taking taylor expansion of (pow x 2) in x 1552126730.915 * [taylor]: Taking taylor expansion of x in x 1552126730.915 * [backup-simplify]: Simplify 0 into 0 1552126730.915 * [backup-simplify]: Simplify 1 into 1 1552126730.915 * [taylor]: Taking taylor expansion of x in x 1552126730.915 * [backup-simplify]: Simplify 0 into 0 1552126730.915 * [backup-simplify]: Simplify 1 into 1 1552126730.916 * [backup-simplify]: Simplify (- 0) into 0 1552126730.916 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126730.917 * [backup-simplify]: Simplify (- 1) into -1 1552126730.917 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552126730.917 * [backup-simplify]: Simplify (sqrt 0) into 0 1552126730.919 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1552126730.919 * [backup-simplify]: Simplify 0 into 0 1552126730.919 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552126730.919 * [backup-simplify]: Simplify (* 1 1) into 1 1552126730.924 * [backup-simplify]: Simplify (- 0) into 0 1552126730.925 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126730.928 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1552126730.928 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552126730.929 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552126730.929 * [backup-simplify]: Simplify (- 0) into 0 1552126730.929 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126730.933 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 1552126730.933 * [backup-simplify]: Simplify +nan.0 into +nan.0 1552126730.933 * [backup-simplify]: Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1552126730.934 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 x) (/ 1 x)) (/ 1 x))) into (sqrt (- (/ 1 (pow x 2)) (/ 1 x))) 1552126730.934 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 x))) in (x) around 0 1552126730.934 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 x))) in x 1552126730.934 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x 1552126730.934 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1552126730.934 * [taylor]: Taking taylor expansion of (pow x 2) in x 1552126730.934 * [taylor]: Taking taylor expansion of x in x 1552126730.934 * [backup-simplify]: Simplify 0 into 0 1552126730.934 * [backup-simplify]: Simplify 1 into 1 1552126730.934 * [backup-simplify]: Simplify (* 1 1) into 1 1552126730.935 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126730.935 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126730.935 * [taylor]: Taking taylor expansion of x in x 1552126730.935 * [backup-simplify]: Simplify 0 into 0 1552126730.935 * [backup-simplify]: Simplify 1 into 1 1552126730.935 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126730.936 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126730.936 * [backup-simplify]: Simplify (sqrt 1) into 1 1552126730.936 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552126730.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126730.938 * [backup-simplify]: Simplify (- 1) into -1 1552126730.938 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552126730.939 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1552126730.939 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 x))) in x 1552126730.939 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x 1552126730.939 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1552126730.939 * [taylor]: Taking taylor expansion of (pow x 2) in x 1552126730.939 * [taylor]: Taking taylor expansion of x in x 1552126730.939 * [backup-simplify]: Simplify 0 into 0 1552126730.939 * [backup-simplify]: Simplify 1 into 1 1552126730.939 * [backup-simplify]: Simplify (* 1 1) into 1 1552126730.940 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126730.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126730.940 * [taylor]: Taking taylor expansion of x in x 1552126730.940 * [backup-simplify]: Simplify 0 into 0 1552126730.940 * [backup-simplify]: Simplify 1 into 1 1552126730.940 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126730.940 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126730.941 * [backup-simplify]: Simplify (sqrt 1) into 1 1552126730.941 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552126730.942 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126730.943 * [backup-simplify]: Simplify (- 1) into -1 1552126730.943 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552126730.944 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 1552126730.944 * [backup-simplify]: Simplify 1 into 1 1552126730.944 * [backup-simplify]: Simplify -1/2 into -1/2 1552126730.945 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552126730.946 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126730.946 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126730.948 * [backup-simplify]: Simplify (- 0) into 0 1552126730.948 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126730.949 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8 1552126730.949 * [backup-simplify]: Simplify -1/8 into -1/8 1552126730.949 * [backup-simplify]: Simplify (+ (* -1/8 (/ 1 x)) (+ -1/2 (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2)) 1552126730.949 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x)))) into (sqrt (+ (/ 1 (pow x 2)) (/ 1 x))) 1552126730.949 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 x))) in (x) around 0 1552126730.950 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 x))) in x 1552126730.950 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x 1552126730.950 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1552126730.950 * [taylor]: Taking taylor expansion of (pow x 2) in x 1552126730.950 * [taylor]: Taking taylor expansion of x in x 1552126730.950 * [backup-simplify]: Simplify 0 into 0 1552126730.950 * [backup-simplify]: Simplify 1 into 1 1552126730.950 * [backup-simplify]: Simplify (* 1 1) into 1 1552126730.950 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126730.950 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126730.951 * [taylor]: Taking taylor expansion of x in x 1552126730.951 * [backup-simplify]: Simplify 0 into 0 1552126730.951 * [backup-simplify]: Simplify 1 into 1 1552126730.951 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126730.951 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126730.952 * [backup-simplify]: Simplify (sqrt 1) into 1 1552126730.952 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552126730.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126730.953 * [backup-simplify]: Simplify (+ 0 1) into 1 1552126730.954 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1552126730.954 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 x))) in x 1552126730.954 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x 1552126730.954 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1552126730.954 * [taylor]: Taking taylor expansion of (pow x 2) in x 1552126730.954 * [taylor]: Taking taylor expansion of x in x 1552126730.954 * [backup-simplify]: Simplify 0 into 0 1552126730.954 * [backup-simplify]: Simplify 1 into 1 1552126730.955 * [backup-simplify]: Simplify (* 1 1) into 1 1552126730.955 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126730.955 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126730.955 * [taylor]: Taking taylor expansion of x in x 1552126730.955 * [backup-simplify]: Simplify 0 into 0 1552126730.955 * [backup-simplify]: Simplify 1 into 1 1552126730.956 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126730.956 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126730.956 * [backup-simplify]: Simplify (sqrt 1) into 1 1552126730.957 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552126730.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126730.958 * [backup-simplify]: Simplify (+ 0 1) into 1 1552126730.959 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 1552126730.959 * [backup-simplify]: Simplify 1 into 1 1552126730.959 * [backup-simplify]: Simplify 1/2 into 1/2 1552126730.960 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552126730.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126730.962 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126730.962 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126730.963 * [backup-simplify]: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 1552126730.963 * [backup-simplify]: Simplify -1/8 into -1/8 1552126730.963 * [backup-simplify]: Simplify (+ (* -1/8 (/ 1 (- x))) (+ 1/2 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ (* 1/8 (/ 1 x)) 1/2) x) 1552126730.963 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1552126730.963 * [backup-simplify]: Simplify (- (* x x) x) into (- (pow x 2) x) 1552126730.963 * [approximate]: Taking taylor expansion of (- (pow x 2) x) in (x) around 0 1552126730.963 * [taylor]: Taking taylor expansion of (- (pow x 2) x) in x 1552126730.964 * [taylor]: Taking taylor expansion of (pow x 2) in x 1552126730.964 * [taylor]: Taking taylor expansion of x in x 1552126730.964 * [backup-simplify]: Simplify 0 into 0 1552126730.964 * [backup-simplify]: Simplify 1 into 1 1552126730.964 * [taylor]: Taking taylor expansion of x in x 1552126730.964 * [backup-simplify]: Simplify 0 into 0 1552126730.964 * [backup-simplify]: Simplify 1 into 1 1552126730.964 * [taylor]: Taking taylor expansion of (- (pow x 2) x) in x 1552126730.964 * [taylor]: Taking taylor expansion of (pow x 2) in x 1552126730.964 * [taylor]: Taking taylor expansion of x in x 1552126730.964 * [backup-simplify]: Simplify 0 into 0 1552126730.964 * [backup-simplify]: Simplify 1 into 1 1552126730.964 * [taylor]: Taking taylor expansion of x in x 1552126730.964 * [backup-simplify]: Simplify 0 into 0 1552126730.964 * [backup-simplify]: Simplify 1 into 1 1552126730.965 * [backup-simplify]: Simplify (- 0) into 0 1552126730.965 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126730.965 * [backup-simplify]: Simplify 0 into 0 1552126730.965 * [backup-simplify]: Simplify (- 1) into -1 1552126730.966 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552126730.966 * [backup-simplify]: Simplify -1 into -1 1552126730.966 * [backup-simplify]: Simplify (* 1 1) into 1 1552126730.967 * [backup-simplify]: Simplify (- 0) into 0 1552126730.967 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126730.967 * [backup-simplify]: Simplify 1 into 1 1552126730.968 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552126730.968 * [backup-simplify]: Simplify (- 0) into 0 1552126730.968 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126730.969 * [backup-simplify]: Simplify 0 into 0 1552126730.969 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552126730.970 * [backup-simplify]: Simplify (- 0) into 0 1552126730.970 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126730.970 * [backup-simplify]: Simplify 0 into 0 1552126730.971 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552126730.972 * [backup-simplify]: Simplify (- 0) into 0 1552126730.972 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126730.972 * [backup-simplify]: Simplify 0 into 0 1552126730.973 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552126730.973 * [backup-simplify]: Simplify (- 0) into 0 1552126730.974 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126730.974 * [backup-simplify]: Simplify 0 into 0 1552126730.975 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1552126730.976 * [backup-simplify]: Simplify (- 0) into 0 1552126730.976 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126730.976 * [backup-simplify]: Simplify 0 into 0 1552126730.978 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1552126730.978 * [backup-simplify]: Simplify (- 0) into 0 1552126730.978 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126730.978 * [backup-simplify]: Simplify 0 into 0 1552126730.979 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* -1 x)) into (- (pow x 2) x) 1552126730.979 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (/ 1 x)) into (- (/ 1 (pow x 2)) (/ 1 x)) 1552126730.979 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in (x) around 0 1552126730.979 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x 1552126730.979 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1552126730.979 * [taylor]: Taking taylor expansion of (pow x 2) in x 1552126730.979 * [taylor]: Taking taylor expansion of x in x 1552126730.979 * [backup-simplify]: Simplify 0 into 0 1552126730.979 * [backup-simplify]: Simplify 1 into 1 1552126730.979 * [backup-simplify]: Simplify (* 1 1) into 1 1552126730.980 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126730.980 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126730.980 * [taylor]: Taking taylor expansion of x in x 1552126730.980 * [backup-simplify]: Simplify 0 into 0 1552126730.980 * [backup-simplify]: Simplify 1 into 1 1552126730.980 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126730.980 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 x)) in x 1552126730.980 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1552126730.980 * [taylor]: Taking taylor expansion of (pow x 2) in x 1552126730.980 * [taylor]: Taking taylor expansion of x in x 1552126730.980 * [backup-simplify]: Simplify 0 into 0 1552126730.980 * [backup-simplify]: Simplify 1 into 1 1552126730.981 * [backup-simplify]: Simplify (* 1 1) into 1 1552126730.981 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126730.981 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126730.981 * [taylor]: Taking taylor expansion of x in x 1552126730.981 * [backup-simplify]: Simplify 0 into 0 1552126730.981 * [backup-simplify]: Simplify 1 into 1 1552126730.981 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126730.982 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126730.982 * [backup-simplify]: Simplify 1 into 1 1552126730.983 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552126730.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126730.984 * [backup-simplify]: Simplify (- 1) into -1 1552126730.984 * [backup-simplify]: Simplify (+ 0 -1) into -1 1552126730.984 * [backup-simplify]: Simplify -1 into -1 1552126730.985 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552126730.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126730.987 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126730.987 * [backup-simplify]: Simplify (- 0) into 0 1552126730.988 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126730.988 * [backup-simplify]: Simplify 0 into 0 1552126730.989 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552126730.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126730.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126730.991 * [backup-simplify]: Simplify (- 0) into 0 1552126730.992 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126730.992 * [backup-simplify]: Simplify 0 into 0 1552126730.993 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552126730.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126730.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126730.995 * [backup-simplify]: Simplify (- 0) into 0 1552126730.995 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126730.995 * [backup-simplify]: Simplify 0 into 0 1552126730.997 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1552126730.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126730.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126730.999 * [backup-simplify]: Simplify (- 0) into 0 1552126730.999 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126730.999 * [backup-simplify]: Simplify 0 into 0 1552126731.001 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1552126731.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126731.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126731.003 * [backup-simplify]: Simplify (- 0) into 0 1552126731.003 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126731.003 * [backup-simplify]: Simplify 0 into 0 1552126731.005 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1552126731.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126731.007 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126731.008 * [backup-simplify]: Simplify (- 0) into 0 1552126731.008 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126731.008 * [backup-simplify]: Simplify 0 into 0 1552126731.009 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) x) 1552126731.009 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- x))) into (+ (/ 1 (pow x 2)) (/ 1 x)) 1552126731.009 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in (x) around 0 1552126731.009 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x 1552126731.009 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1552126731.009 * [taylor]: Taking taylor expansion of (pow x 2) in x 1552126731.009 * [taylor]: Taking taylor expansion of x in x 1552126731.009 * [backup-simplify]: Simplify 0 into 0 1552126731.009 * [backup-simplify]: Simplify 1 into 1 1552126731.009 * [backup-simplify]: Simplify (* 1 1) into 1 1552126731.010 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126731.010 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126731.010 * [taylor]: Taking taylor expansion of x in x 1552126731.010 * [backup-simplify]: Simplify 0 into 0 1552126731.010 * [backup-simplify]: Simplify 1 into 1 1552126731.010 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126731.010 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 x)) in x 1552126731.010 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1552126731.010 * [taylor]: Taking taylor expansion of (pow x 2) in x 1552126731.010 * [taylor]: Taking taylor expansion of x in x 1552126731.010 * [backup-simplify]: Simplify 0 into 0 1552126731.010 * [backup-simplify]: Simplify 1 into 1 1552126731.011 * [backup-simplify]: Simplify (* 1 1) into 1 1552126731.011 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126731.011 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1552126731.011 * [taylor]: Taking taylor expansion of x in x 1552126731.011 * [backup-simplify]: Simplify 0 into 0 1552126731.011 * [backup-simplify]: Simplify 1 into 1 1552126731.012 * [backup-simplify]: Simplify (/ 1 1) into 1 1552126731.012 * [backup-simplify]: Simplify (+ 1 0) into 1 1552126731.012 * [backup-simplify]: Simplify 1 into 1 1552126731.013 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1552126731.013 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126731.014 * [backup-simplify]: Simplify (+ 0 1) into 1 1552126731.014 * [backup-simplify]: Simplify 1 into 1 1552126731.015 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1552126731.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126731.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1552126731.017 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126731.017 * [backup-simplify]: Simplify 0 into 0 1552126731.018 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1552126731.019 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126731.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126731.020 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126731.020 * [backup-simplify]: Simplify 0 into 0 1552126731.022 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1552126731.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126731.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126731.024 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126731.024 * [backup-simplify]: Simplify 0 into 0 1552126731.025 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 1552126731.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126731.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126731.027 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126731.027 * [backup-simplify]: Simplify 0 into 0 1552126731.029 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 1552126731.030 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126731.031 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126731.031 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126731.031 * [backup-simplify]: Simplify 0 into 0 1552126731.033 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 1552126731.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126731.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1552126731.035 * [backup-simplify]: Simplify (+ 0 0) into 0 1552126731.035 * [backup-simplify]: Simplify 0 into 0 1552126731.035 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) x) 1552126731.035 * * * [progress]: simplifying candidates 1552126731.035 * * * * [progress]: [ 1 / 38 ] simplifiying candidate # 1552126731.035 * * * * [progress]: [ 2 / 38 ] simplifiying candidate # 1552126731.035 * * * * [progress]: [ 3 / 38 ] simplifiying candidate # 1552126731.035 * * * * [progress]: [ 4 / 38 ] simplifiying candidate # 1552126731.035 * * * * [progress]: [ 5 / 38 ] simplifiying candidate # 1552126731.035 * * * * [progress]: [ 6 / 38 ] simplifiying candidate # 1552126731.035 * * * * [progress]: [ 7 / 38 ] simplifiying candidate # 1552126731.035 * * * * [progress]: [ 8 / 38 ] simplifiying candidate # 1552126731.035 * * * * [progress]: [ 9 / 38 ] simplifiying candidate # 1552126731.035 * [simplify]: Simplifying (sqrt (* (cbrt (- (* x x) x)) (cbrt (- (* x x) x)))) 1552126731.036 * * [simplify]: iters left: 6 (6 enodes) 1552126731.037 * * [simplify]: iters left: 5 (22 enodes) 1552126731.040 * * [simplify]: iters left: 4 (25 enodes) 1552126731.043 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126731.044 * * [simplify]: Extracting #1: cost 4 inf + 0 1552126731.044 * * [simplify]: Extracting #2: cost 7 inf + 0 1552126731.044 * * [simplify]: Extracting #3: cost 11 inf + 0 1552126731.044 * * [simplify]: Extracting #4: cost 8 inf + 245 1552126731.044 * * [simplify]: Extracting #5: cost 4 inf + 689 1552126731.044 * * [simplify]: Extracting #6: cost 0 inf + 1453 1552126731.044 * [simplify]: Simplified to (fabs (cbrt (- (* x x) x))) 1552126731.044 * [simplify]: Simplified (2 1) to (λ (x) (* (fabs (cbrt (- (* x x) x))) (sqrt (cbrt (- (* x x) x))))) 1552126731.044 * * * * [progress]: [ 10 / 38 ] simplifiying candidate # 1552126731.045 * [simplify]: Simplifying (sqrt (sqrt (- (* x x) x))) 1552126731.045 * * [simplify]: iters left: 6 (5 enodes) 1552126731.046 * * [simplify]: iters left: 5 (18 enodes) 1552126731.048 * * [simplify]: iters left: 4 (21 enodes) 1552126731.051 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126731.051 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126731.051 * * [simplify]: Extracting #2: cost 5 inf + 0 1552126731.051 * * [simplify]: Extracting #3: cost 9 inf + 0 1552126731.051 * * [simplify]: Extracting #4: cost 10 inf + 1 1552126731.051 * * [simplify]: Extracting #5: cost 0 inf + 891 1552126731.052 * [simplify]: Simplified to (sqrt (sqrt (- (* x x) x))) 1552126731.052 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (- (* x x) x))) (sqrt (sqrt (- (* x x) x))))) 1552126731.052 * * * * [progress]: [ 11 / 38 ] simplifiying candidate # 1552126731.052 * [simplify]: Simplifying (sqrt 1) 1552126731.052 * * [simplify]: iters left: 1 (2 enodes) 1552126731.058 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126731.058 * * [simplify]: Extracting #1: cost 0 inf + 1 1552126731.058 * [simplify]: Simplified to 1 1552126731.058 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (sqrt (- (* x x) x)))) 1552126731.058 * * * * [progress]: [ 12 / 38 ] simplifiying candidate # 1552126731.058 * [simplify]: Simplifying (sqrt (- (pow (* x x) 3) (pow x 3))) 1552126731.058 * * [simplify]: iters left: 6 (7 enodes) 1552126731.060 * * [simplify]: iters left: 5 (29 enodes) 1552126731.066 * * [simplify]: iters left: 4 (57 enodes) 1552126731.092 * * [simplify]: iters left: 3 (113 enodes) 1552126731.126 * * [simplify]: iters left: 2 (142 enodes) 1552126731.161 * * [simplify]: iters left: 1 (149 enodes) 1552126731.190 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126731.190 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126731.190 * * [simplify]: Extracting #2: cost 15 inf + 0 1552126731.191 * * [simplify]: Extracting #3: cost 28 inf + 1 1552126731.191 * * [simplify]: Extracting #4: cost 12 inf + 2265 1552126731.192 * * [simplify]: Extracting #5: cost 0 inf + 3808 1552126731.194 * * [simplify]: Extracting #6: cost 0 inf + 2760 1552126731.196 * * [simplify]: Extracting #7: cost 0 inf + 2669 1552126731.197 * [simplify]: Simplified to (sqrt (* (* x x) (- (* (* x x) (* x x)) x))) 1552126731.197 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (* (* x x) (- (* (* x x) (* x x)) x))) (sqrt (+ (* (* x x) (* x x)) (+ (* x x) (* (* x x) x)))))) 1552126731.198 * * * * [progress]: [ 13 / 38 ] simplifiying candidate # 1552126731.198 * [simplify]: Simplifying (sqrt (- (* (* x x) (* x x)) (* x x))) 1552126731.198 * * [simplify]: iters left: 6 (5 enodes) 1552126731.201 * * [simplify]: iters left: 5 (25 enodes) 1552126731.210 * * [simplify]: iters left: 4 (53 enodes) 1552126731.228 * * [simplify]: iters left: 3 (97 enodes) 1552126731.259 * * [simplify]: iters left: 2 (180 enodes) 1552126731.317 * * [simplify]: iters left: 1 (324 enodes) 1552126731.547 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126731.547 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126731.548 * * [simplify]: Extracting #2: cost 32 inf + 0 1552126731.549 * * [simplify]: Extracting #3: cost 77 inf + 630 1552126731.553 * * [simplify]: Extracting #4: cost 24 inf + 7566 1552126731.562 * * [simplify]: Extracting #5: cost 0 inf + 10740 1552126731.570 * * [simplify]: Extracting #6: cost 0 inf + 10584 1552126731.578 * [simplify]: Simplified to (sqrt (- (* (* x x) (* x x)) (* x x))) 1552126731.578 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (- (* (* x x) (* x x)) (* x x))) (sqrt (+ (* x x) x)))) 1552126731.579 * * * * [progress]: [ 14 / 38 ] simplifiying candidate # 1552126731.579 * * * * [progress]: [ 15 / 38 ] simplifiying candidate # 1552126731.579 * [simplify]: Simplifying (sqrt (- (* x x) x)) 1552126731.579 * * [simplify]: iters left: 5 (4 enodes) 1552126731.581 * * [simplify]: iters left: 4 (15 enodes) 1552126731.586 * * [simplify]: iters left: 3 (18 enodes) 1552126731.590 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126731.590 * * [simplify]: Extracting #1: cost 3 inf + 0 1552126731.590 * * [simplify]: Extracting #2: cost 7 inf + 0 1552126731.591 * * [simplify]: Extracting #3: cost 8 inf + 1 1552126731.591 * * [simplify]: Extracting #4: cost 0 inf + 569 1552126731.591 * [simplify]: Simplified to (sqrt (- (* x x) x)) 1552126731.591 * [simplify]: Simplified (2 1) to (λ (x) (fabs (sqrt (- (* x x) x)))) 1552126731.591 * * * * [progress]: [ 16 / 38 ] simplifiying candidate # 1552126731.591 * * * * [progress]: [ 17 / 38 ] simplifiying candidate #real (real->posit16 (sqrt (- (* x x) x)))))> 1552126731.591 * * * * [progress]: [ 18 / 38 ] simplifiying candidate # 1552126731.591 * * * * [progress]: [ 19 / 38 ] simplifiying candidate # 1552126731.591 * * * * [progress]: [ 20 / 38 ] simplifiying candidate # 1552126731.591 * * * * [progress]: [ 21 / 38 ] simplifiying candidate # 1552126731.592 * * * * [progress]: [ 22 / 38 ] simplifiying candidate # 1552126731.592 * * * * [progress]: [ 23 / 38 ] simplifiying candidate # 1552126731.592 * * * * [progress]: [ 24 / 38 ] simplifiying candidate # 1552126731.592 * * * * [progress]: [ 25 / 38 ] simplifiying candidate # 1552126731.592 * * * * [progress]: [ 26 / 38 ] simplifiying candidate # 1552126731.592 * * * * [progress]: [ 27 / 38 ] simplifiying candidate # 1552126731.592 * * * * [progress]: [ 28 / 38 ] simplifiying candidate # 1552126731.592 * * * * [progress]: [ 29 / 38 ] simplifiying candidate # 1552126731.592 * * * * [progress]: [ 30 / 38 ] simplifiying candidate # 1552126731.592 * * * * [progress]: [ 31 / 38 ] simplifiying candidate # 1552126731.592 * * * * [progress]: [ 32 / 38 ] simplifiying candidate #real (real->posit16 (- (* x x) x)))))> 1552126731.592 * * * * [progress]: [ 33 / 38 ] simplifiying candidate # 1552126731.592 * [simplify]: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 1552126731.592 * [simplify]: Simplified (2) to (λ (x) +nan.0) 1552126731.593 * * * * [progress]: [ 34 / 38 ] simplifiying candidate # 1552126731.593 * [simplify]: Simplifying (- x (+ (* 1/8 (/ 1 x)) 1/2)) 1552126731.593 * * [simplify]: iters left: 6 (8 enodes) 1552126731.599 * * [simplify]: iters left: 5 (35 enodes) 1552126731.611 * * [simplify]: iters left: 4 (54 enodes) 1552126731.631 * * [simplify]: iters left: 3 (77 enodes) 1552126731.647 * * [simplify]: iters left: 2 (110 enodes) 1552126731.661 * * [simplify]: iters left: 1 (124 enodes) 1552126731.677 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126731.677 * * [simplify]: Extracting #1: cost 18 inf + 0 1552126731.677 * * [simplify]: Extracting #2: cost 26 inf + 5 1552126731.678 * * [simplify]: Extracting #3: cost 6 inf + 1207 1552126731.678 * * [simplify]: Extracting #4: cost 0 inf + 1580 1552126731.679 * * [simplify]: Extracting #5: cost 0 inf + 1540 1552126731.679 * [simplify]: Simplified to (- x (- 1/2 (/ -1/8 x))) 1552126731.679 * [simplify]: Simplified (2) to (λ (x) (- x (- 1/2 (/ -1/8 x)))) 1552126731.679 * * * * [progress]: [ 35 / 38 ] simplifiying candidate # 1552126731.680 * [simplify]: Simplifying (- (+ (* 1/8 (/ 1 x)) 1/2) x) 1552126731.680 * * [simplify]: iters left: 6 (8 enodes) 1552126731.683 * * [simplify]: iters left: 5 (35 enodes) 1552126731.689 * * [simplify]: iters left: 4 (54 enodes) 1552126731.700 * * [simplify]: iters left: 3 (65 enodes) 1552126731.719 * * [simplify]: iters left: 2 (69 enodes) 1552126731.736 * * [simplify]: iters left: 1 (81 enodes) 1552126731.758 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126731.759 * * [simplify]: Extracting #1: cost 18 inf + 0 1552126731.759 * * [simplify]: Extracting #2: cost 23 inf + 128 1552126731.759 * * [simplify]: Extracting #3: cost 16 inf + 583 1552126731.760 * * [simplify]: Extracting #4: cost 0 inf + 1819 1552126731.761 * * [simplify]: Extracting #5: cost 0 inf + 1699 1552126731.762 * [simplify]: Simplified to (+ 1/2 (- (/ 1/8 x) x)) 1552126731.762 * [simplify]: Simplified (2) to (λ (x) (+ 1/2 (- (/ 1/8 x) x))) 1552126731.763 * * * * [progress]: [ 36 / 38 ] simplifiying candidate # 1552126731.763 * [simplify]: Simplifying (- (pow x 2) x) 1552126731.763 * * [simplify]: iters left: 3 (4 enodes) 1552126731.765 * * [simplify]: iters left: 2 (15 enodes) 1552126731.770 * * [simplify]: iters left: 1 (19 enodes) 1552126731.777 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126731.777 * * [simplify]: Extracting #1: cost 5 inf + 0 1552126731.777 * * [simplify]: Extracting #2: cost 7 inf + 1 1552126731.777 * * [simplify]: Extracting #3: cost 1 inf + 287 1552126731.777 * * [simplify]: Extracting #4: cost 0 inf + 328 1552126731.777 * [simplify]: Simplified to (- (* x x) x) 1552126731.777 * [simplify]: Simplified (2 1) to (λ (x) (sqrt (- (* x x) x))) 1552126731.777 * * * * [progress]: [ 37 / 38 ] simplifiying candidate # 1552126731.778 * [simplify]: Simplifying (- (pow x 2) x) 1552126731.778 * * [simplify]: iters left: 3 (4 enodes) 1552126731.779 * * [simplify]: iters left: 2 (15 enodes) 1552126731.781 * * [simplify]: iters left: 1 (19 enodes) 1552126731.784 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126731.784 * * [simplify]: Extracting #1: cost 5 inf + 0 1552126731.784 * * [simplify]: Extracting #2: cost 7 inf + 1 1552126731.784 * * [simplify]: Extracting #3: cost 1 inf + 287 1552126731.784 * * [simplify]: Extracting #4: cost 0 inf + 328 1552126731.785 * [simplify]: Simplified to (- (* x x) x) 1552126731.785 * [simplify]: Simplified (2 1) to (λ (x) (sqrt (- (* x x) x))) 1552126731.785 * * * * [progress]: [ 38 / 38 ] simplifiying candidate # 1552126731.785 * [simplify]: Simplifying (- (pow x 2) x) 1552126731.785 * * [simplify]: iters left: 3 (4 enodes) 1552126731.786 * * [simplify]: iters left: 2 (15 enodes) 1552126731.789 * * [simplify]: iters left: 1 (19 enodes) 1552126731.791 * * [simplify]: Extracting #0: cost 1 inf + 0 1552126731.792 * * [simplify]: Extracting #1: cost 5 inf + 0 1552126731.792 * * [simplify]: Extracting #2: cost 7 inf + 1 1552126731.792 * * [simplify]: Extracting #3: cost 1 inf + 287 1552126731.792 * * [simplify]: Extracting #4: cost 0 inf + 328 1552126731.792 * [simplify]: Simplified to (- (* x x) x) 1552126731.792 * [simplify]: Simplified (2 1) to (λ (x) (sqrt (- (* x x) x))) 1552126731.792 * * * [progress]: adding candidates to table 1552126732.058 * [progress]: [Phase 3 of 3] Extracting. 1552126732.059 * * [regime]: Finding splitpoints for: (# # #) 1552126732.060 * * * [regime-changes]: Trying 1 branch expressions: (x) 1552126732.061 * * * * [regimes]: Trying to branch on x from (# # #) 1552126732.098 * * * [regime]: Found split indices: #