0.003 * [progress]: [Phase 1 of 3] Setting up. 0.005 * * * [progress]: [1/2] Preparing points 0.221 * * * [progress]: [2/2] Setting up program. 0.228 * [progress]: [Phase 2 of 3] Improving. 0.228 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.230 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt x)) 0.231 * * [simplify]: iters left: 5 (6 enodes) 0.241 * * [simplify]: iters left: 4 (24 enodes) 0.249 * * [simplify]: iters left: 3 (28 enodes) 0.257 * * [simplify]: iters left: 2 (29 enodes) 0.266 * * [simplify]: Extracting #0: cost 1 inf + 0 0.266 * * [simplify]: Extracting #1: cost 4 inf + 0 0.266 * * [simplify]: Extracting #2: cost 8 inf + 0 0.267 * * [simplify]: Extracting #3: cost 10 inf + 1 0.267 * * [simplify]: Extracting #4: cost 5 inf + 128 0.267 * * [simplify]: Extracting #5: cost 1 inf + 495 0.267 * * [simplify]: Extracting #6: cost 0 inf + 657 0.268 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (sqrt x)) 0.268 * [simplify]: Simplified (2) to (λ (x) (* (sqrt (+ -1 x)) (sqrt x))) 0.275 * * [progress]: iteration 1 / 4 0.275 * * * [progress]: picking best candidate 0.279 * * * * [pick]: Picked # 0.279 * * * [progress]: localizing error 0.302 * * * [progress]: generating rewritten candidates 0.303 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.352 * * * [progress]: generating series expansions 0.352 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.357 * [backup-simplify]: Simplify (* (sqrt (- x 1)) (sqrt x)) into (sqrt (* x (- x 1))) 0.357 * [approximate]: Taking taylor expansion of (sqrt (* x (- x 1))) in (x) around 0 0.358 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x 0.358 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.358 * [backup-simplify]: Simplify 0 into 0 0.358 * [backup-simplify]: Simplify 1 into 1 0.358 * [taylor]: Taking taylor expansion of (- x 1) in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.358 * [backup-simplify]: Simplify 0 into 0 0.358 * [backup-simplify]: Simplify 1 into 1 0.358 * [taylor]: Taking taylor expansion of 1 in x 0.358 * [backup-simplify]: Simplify 1 into 1 0.359 * [backup-simplify]: Simplify (- 1) into -1 0.360 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.360 * [backup-simplify]: Simplify (* 0 -1) into 0 0.360 * [backup-simplify]: Simplify (- 0) into 0 0.361 * [backup-simplify]: Simplify (+ 1 0) into 1 0.361 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 0.361 * [backup-simplify]: Simplify (sqrt 0) into 0 0.362 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 0.362 * [taylor]: Taking taylor expansion of (sqrt (* x (- x 1))) in x 0.362 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x 0.362 * [taylor]: Taking taylor expansion of x in x 0.362 * [backup-simplify]: Simplify 0 into 0 0.362 * [backup-simplify]: Simplify 1 into 1 0.362 * [taylor]: Taking taylor expansion of (- x 1) in x 0.362 * [taylor]: Taking taylor expansion of x in x 0.362 * [backup-simplify]: Simplify 0 into 0 0.362 * [backup-simplify]: Simplify 1 into 1 0.362 * [taylor]: Taking taylor expansion of 1 in x 0.362 * [backup-simplify]: Simplify 1 into 1 0.363 * [backup-simplify]: Simplify (- 1) into -1 0.363 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.363 * [backup-simplify]: Simplify (* 0 -1) into 0 0.363 * [backup-simplify]: Simplify (- 0) into 0 0.364 * [backup-simplify]: Simplify (+ 1 0) into 1 0.364 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 0.364 * [backup-simplify]: Simplify (sqrt 0) into 0 0.365 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 0.366 * [backup-simplify]: Simplify 0 into 0 0.366 * [backup-simplify]: Simplify +nan.0 into +nan.0 0.366 * [backup-simplify]: Simplify (- 0) into 0 0.366 * [backup-simplify]: Simplify (+ 0 0) into 0 0.367 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 0.370 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 0.370 * [backup-simplify]: Simplify +nan.0 into +nan.0 0.371 * [backup-simplify]: Simplify (- 0) into 0 0.371 * [backup-simplify]: Simplify (+ 0 0) into 0 0.372 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 0.376 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 0.376 * [backup-simplify]: Simplify +nan.0 into +nan.0 0.377 * [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))))))) 0.377 * [backup-simplify]: Simplify (* (sqrt (- (/ 1 x) 1)) (sqrt (/ 1 x))) into (sqrt (/ (- (/ 1 x) 1) x)) 0.377 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in (x) around 0 0.377 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 0.378 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 0.378 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.378 * [taylor]: Taking taylor expansion of x in x 0.378 * [backup-simplify]: Simplify 0 into 0 0.378 * [backup-simplify]: Simplify 1 into 1 0.378 * [backup-simplify]: Simplify (/ 1 1) into 1 0.378 * [taylor]: Taking taylor expansion of 1 in x 0.378 * [backup-simplify]: Simplify 1 into 1 0.378 * [taylor]: Taking taylor expansion of x in x 0.378 * [backup-simplify]: Simplify 0 into 0 0.378 * [backup-simplify]: Simplify 1 into 1 0.379 * [backup-simplify]: Simplify (+ 1 0) into 1 0.379 * [backup-simplify]: Simplify (/ 1 1) into 1 0.380 * [backup-simplify]: Simplify (sqrt 1) into 1 0.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.381 * [backup-simplify]: Simplify (- 1) into -1 0.381 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.382 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1 0.383 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 0.383 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) 1) x)) in x 0.383 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 0.383 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.383 * [taylor]: Taking taylor expansion of x in x 0.383 * [backup-simplify]: Simplify 0 into 0 0.383 * [backup-simplify]: Simplify 1 into 1 0.383 * [backup-simplify]: Simplify (/ 1 1) into 1 0.384 * [taylor]: Taking taylor expansion of 1 in x 0.384 * [backup-simplify]: Simplify 1 into 1 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [backup-simplify]: Simplify 0 into 0 0.384 * [backup-simplify]: Simplify 1 into 1 0.384 * [backup-simplify]: Simplify (+ 1 0) into 1 0.384 * [backup-simplify]: Simplify (/ 1 1) into 1 0.385 * [backup-simplify]: Simplify (sqrt 1) into 1 0.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.386 * [backup-simplify]: Simplify (- 1) into -1 0.386 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.387 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1 0.388 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 0.388 * [backup-simplify]: Simplify 1 into 1 0.388 * [backup-simplify]: Simplify -1/2 into -1/2 0.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.389 * [backup-simplify]: Simplify (- 0) into 0 0.389 * [backup-simplify]: Simplify (+ 0 0) into 0 0.390 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)))) into 0 0.391 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8 0.391 * [backup-simplify]: Simplify -1/8 into -1/8 0.391 * [backup-simplify]: Simplify (+ (* -1/8 (/ 1 x)) (+ -1/2 (* 1 (/ 1 (/ 1 x))))) into (- x (+ (* 1/8 (/ 1 x)) 1/2)) 0.392 * [backup-simplify]: Simplify (* (sqrt (- (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) 0.392 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in (x) around 0 0.392 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in x 0.392 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 0.392 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 0.392 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.392 * [taylor]: Taking taylor expansion of x in x 0.392 * [backup-simplify]: Simplify 0 into 0 0.392 * [backup-simplify]: Simplify 1 into 1 0.392 * [backup-simplify]: Simplify (/ 1 1) into 1 0.392 * [taylor]: Taking taylor expansion of 1 in x 0.392 * [backup-simplify]: Simplify 1 into 1 0.393 * [backup-simplify]: Simplify (+ 1 0) into 1 0.393 * [backup-simplify]: Simplify (- 1) into -1 0.393 * [backup-simplify]: Simplify (sqrt 0) into 0 0.394 * [backup-simplify]: Simplify (- 1) into -1 0.395 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 0.395 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.395 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.395 * [taylor]: Taking taylor expansion of -1 in x 0.395 * [backup-simplify]: Simplify -1 into -1 0.395 * [taylor]: Taking taylor expansion of x in x 0.395 * [backup-simplify]: Simplify 0 into 0 0.395 * [backup-simplify]: Simplify 1 into 1 0.395 * [backup-simplify]: Simplify (/ -1 1) into -1 0.395 * [backup-simplify]: Simplify (sqrt 0) into 0 0.396 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 0.396 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 x) 1))) (sqrt (/ -1 x))) in x 0.396 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 0.396 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 0.396 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.396 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.396 * [taylor]: Taking taylor expansion of x in x 0.396 * [backup-simplify]: Simplify 0 into 0 0.396 * [backup-simplify]: Simplify 1 into 1 0.397 * [backup-simplify]: Simplify (/ 1 1) into 1 0.397 * [taylor]: Taking taylor expansion of 1 in x 0.397 * [backup-simplify]: Simplify 1 into 1 0.397 * [backup-simplify]: Simplify (+ 1 0) into 1 0.397 * [backup-simplify]: Simplify (- 1) into -1 0.397 * [backup-simplify]: Simplify (sqrt 0) into 0 0.398 * [backup-simplify]: Simplify (- 1) into -1 0.398 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 0.398 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 0.399 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.399 * [taylor]: Taking taylor expansion of -1 in x 0.399 * [backup-simplify]: Simplify -1 into -1 0.399 * [taylor]: Taking taylor expansion of x in x 0.399 * [backup-simplify]: Simplify 0 into 0 0.399 * [backup-simplify]: Simplify 1 into 1 0.399 * [backup-simplify]: Simplify (/ -1 1) into -1 0.399 * [backup-simplify]: Simplify (sqrt 0) into 0 0.400 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 0.400 * [backup-simplify]: Simplify (* 0 0) into 0 0.400 * [backup-simplify]: Simplify 0 into 0 0.401 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0 0.401 * [backup-simplify]: Simplify 0 into 0 0.401 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.403 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 0.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.404 * [backup-simplify]: Simplify (+ 0 1) into 1 0.404 * [backup-simplify]: Simplify (- 1) into -1 0.406 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 0.407 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0) 0.408 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 0.408 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.410 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 0.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.411 * [backup-simplify]: Simplify (+ 0 0) into 0 0.411 * [backup-simplify]: Simplify (- 0) into 0 0.414 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 0.416 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0) 0.416 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 0.417 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.420 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 0.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.421 * [backup-simplify]: Simplify (+ 0 0) into 0 0.422 * [backup-simplify]: Simplify (- 0) into 0 0.426 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 0.431 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0) 0.431 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 0.432 * [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))))) 0.433 * * * [progress]: simplifying candidates 0.433 * * * * [progress]: [ 1 / 40 ] simplifiying candidate # 0.433 * [simplify]: Simplifying (* (- x 1) x) 0.433 * * [simplify]: iters left: 4 (4 enodes) 0.436 * * [simplify]: iters left: 3 (18 enodes) 0.441 * * [simplify]: iters left: 2 (27 enodes) 0.448 * * [simplify]: iters left: 1 (37 enodes) 0.460 * * [simplify]: Extracting #0: cost 1 inf + 0 0.460 * * [simplify]: Extracting #1: cost 6 inf + 0 0.460 * * [simplify]: Extracting #2: cost 10 inf + 1 0.460 * * [simplify]: Extracting #3: cost 0 inf + 415 0.460 * * [simplify]: Extracting #4: cost 0 inf + 413 0.461 * [simplify]: Simplified to (- (* x x) x) 0.461 * [simplify]: Simplified (2 1) to (λ (x) (pow (- (* x x) x) 1/2)) 0.461 * * * * [progress]: [ 2 / 40 ] simplifiying candidate # 0.461 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt x)) 0.461 * * [simplify]: iters left: 5 (6 enodes) 0.463 * * [simplify]: iters left: 4 (24 enodes) 0.467 * * [simplify]: iters left: 3 (28 enodes) 0.471 * * [simplify]: iters left: 2 (29 enodes) 0.476 * * [simplify]: Extracting #0: cost 1 inf + 0 0.476 * * [simplify]: Extracting #1: cost 4 inf + 0 0.476 * * [simplify]: Extracting #2: cost 8 inf + 0 0.476 * * [simplify]: Extracting #3: cost 10 inf + 1 0.476 * * [simplify]: Extracting #4: cost 5 inf + 128 0.476 * * [simplify]: Extracting #5: cost 1 inf + 495 0.476 * * [simplify]: Extracting #6: cost 0 inf + 657 0.476 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (sqrt x)) 0.476 * [simplify]: Simplified (2 1) to (λ (x) (pow (* (sqrt (+ -1 x)) (sqrt x)) 1)) 0.476 * * * * [progress]: [ 3 / 40 ] simplifiying candidate # 0.476 * [simplify]: Simplifying (* (- x 1) x) 0.476 * * [simplify]: iters left: 4 (4 enodes) 0.478 * * [simplify]: iters left: 3 (18 enodes) 0.482 * * [simplify]: iters left: 2 (27 enodes) 0.491 * * [simplify]: iters left: 1 (37 enodes) 0.500 * * [simplify]: Extracting #0: cost 1 inf + 0 0.500 * * [simplify]: Extracting #1: cost 6 inf + 0 0.501 * * [simplify]: Extracting #2: cost 10 inf + 1 0.501 * * [simplify]: Extracting #3: cost 0 inf + 415 0.501 * * [simplify]: Extracting #4: cost 0 inf + 413 0.501 * [simplify]: Simplified to (- (* x x) x) 0.501 * [simplify]: Simplified (2 1) to (λ (x) (pow (- (* x x) x) (/ 1 2))) 0.501 * * * * [progress]: [ 4 / 40 ] simplifiying candidate # 0.502 * * * * [progress]: [ 5 / 40 ] simplifiying candidate # 0.502 * [simplify]: Simplifying (+ (log (sqrt (- x 1))) (log (sqrt x))) 0.502 * * [simplify]: iters left: 6 (8 enodes) 0.506 * * [simplify]: iters left: 5 (30 enodes) 0.515 * * [simplify]: iters left: 4 (34 enodes) 0.525 * * [simplify]: iters left: 3 (35 enodes) 0.534 * * [simplify]: Extracting #0: cost 1 inf + 0 0.534 * * [simplify]: Extracting #1: cost 4 inf + 0 0.534 * * [simplify]: Extracting #2: cost 8 inf + 0 0.535 * * [simplify]: Extracting #3: cost 12 inf + 0 0.535 * * [simplify]: Extracting #4: cost 10 inf + 305 0.535 * * [simplify]: Extracting #5: cost 8 inf + 307 0.535 * * [simplify]: Extracting #6: cost 5 inf + 473 0.535 * * [simplify]: Extracting #7: cost 0 inf + 1463 0.536 * [simplify]: Simplified to (+ (log (sqrt x)) (log (sqrt (+ -1 x)))) 0.536 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (log (sqrt x)) (log (sqrt (+ -1 x)))))) 0.536 * * * * [progress]: [ 6 / 40 ] simplifiying candidate # 0.536 * [simplify]: Simplifying (log (* (sqrt (- x 1)) (sqrt x))) 0.536 * * [simplify]: iters left: 6 (7 enodes) 0.541 * * [simplify]: iters left: 5 (30 enodes) 0.550 * * [simplify]: iters left: 4 (39 enodes) 0.560 * * [simplify]: iters left: 3 (40 enodes) 0.571 * * [simplify]: Extracting #0: cost 1 inf + 0 0.571 * * [simplify]: Extracting #1: cost 5 inf + 0 0.571 * * [simplify]: Extracting #2: cost 10 inf + 0 0.571 * * [simplify]: Extracting #3: cost 14 inf + 0 0.572 * * [simplify]: Extracting #4: cost 16 inf + 1 0.572 * * [simplify]: Extracting #5: cost 10 inf + 307 0.572 * * [simplify]: Extracting #6: cost 5 inf + 787 0.572 * * [simplify]: Extracting #7: cost 0 inf + 1647 0.573 * [simplify]: Simplified to (log (* (sqrt (+ -1 x)) (sqrt x))) 0.573 * [simplify]: Simplified (2 1) to (λ (x) (exp (log (* (sqrt (+ -1 x)) (sqrt x))))) 0.573 * * * * [progress]: [ 7 / 40 ] simplifiying candidate # 0.573 * [simplify]: Simplifying (exp (* (sqrt (- x 1)) (sqrt x))) 0.573 * * [simplify]: iters left: 6 (7 enodes) 0.577 * * [simplify]: iters left: 5 (29 enodes) 0.586 * * [simplify]: iters left: 4 (41 enodes) 0.599 * * [simplify]: iters left: 3 (55 enodes) 0.610 * * [simplify]: iters left: 2 (82 enodes) 0.625 * * [simplify]: iters left: 1 (143 enodes) 0.675 * * [simplify]: Extracting #0: cost 1 inf + 0 0.675 * * [simplify]: Extracting #1: cost 22 inf + 0 0.675 * * [simplify]: Extracting #2: cost 75 inf + 1 0.676 * * [simplify]: Extracting #3: cost 94 inf + 5 0.676 * * [simplify]: Extracting #4: cost 83 inf + 1401 0.678 * * [simplify]: Extracting #5: cost 48 inf + 6453 0.683 * * [simplify]: Extracting #6: cost 13 inf + 23018 0.690 * * [simplify]: Extracting #7: cost 0 inf + 31626 0.698 * * [simplify]: Extracting #8: cost 0 inf + 31495 0.705 * [simplify]: Simplified to (exp (* (sqrt (+ x -1)) (sqrt x))) 0.705 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (* (sqrt (+ x -1)) (sqrt x))))) 0.705 * * * * [progress]: [ 8 / 40 ] simplifiying candidate # 0.705 * [simplify]: Simplifying (* (* (* (sqrt (- x 1)) (sqrt (- x 1))) (sqrt (- x 1))) (* (* (sqrt x) (sqrt x)) (sqrt x))) 0.706 * * [simplify]: iters left: 6 (10 enodes) 0.711 * * [simplify]: iters left: 5 (38 enodes) 0.727 * * [simplify]: iters left: 4 (72 enodes) 0.753 * * [simplify]: iters left: 3 (135 enodes) 0.812 * * [simplify]: iters left: 2 (289 enodes) 0.965 * * [simplify]: iters left: 1 (481 enodes) 1.109 * * [simplify]: Extracting #0: cost 1 inf + 0 1.109 * * [simplify]: Extracting #1: cost 34 inf + 0 1.109 * * [simplify]: Extracting #2: cost 99 inf + 1 1.110 * * [simplify]: Extracting #3: cost 95 inf + 457 1.111 * * [simplify]: Extracting #4: cost 68 inf + 4501 1.114 * * [simplify]: Extracting #5: cost 23 inf + 20110 1.123 * * [simplify]: Extracting #6: cost 0 inf + 32847 1.133 * [simplify]: Simplified to (* (* x (sqrt x)) (* (sqrt (- x 1)) (- x 1))) 1.133 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* x (sqrt x)) (* (sqrt (- x 1)) (- x 1))))) 1.133 * * * * [progress]: [ 9 / 40 ] simplifiying candidate # 1.133 * [simplify]: Simplifying (* (cbrt (* (sqrt (- x 1)) (sqrt x))) (cbrt (* (sqrt (- x 1)) (sqrt x)))) 1.133 * * [simplify]: iters left: 6 (8 enodes) 1.138 * * [simplify]: iters left: 5 (30 enodes) 1.147 * * [simplify]: iters left: 4 (34 enodes) 1.161 * * [simplify]: iters left: 3 (35 enodes) 1.170 * * [simplify]: Extracting #0: cost 1 inf + 0 1.170 * * [simplify]: Extracting #1: cost 3 inf + 0 1.170 * * [simplify]: Extracting #2: cost 5 inf + 0 1.170 * * [simplify]: Extracting #3: cost 8 inf + 0 1.170 * * [simplify]: Extracting #4: cost 12 inf + 0 1.170 * * [simplify]: Extracting #5: cost 12 inf + 83 1.170 * * [simplify]: Extracting #6: cost 10 inf + 85 1.170 * * [simplify]: Extracting #7: cost 6 inf + 413 1.170 * * [simplify]: Extracting #8: cost 0 inf + 1705 1.170 * [simplify]: Simplified to (* (cbrt (* (sqrt (+ -1 x)) (sqrt x))) (cbrt (* (sqrt (+ -1 x)) (sqrt x)))) 1.171 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (* (sqrt (+ -1 x)) (sqrt x))) (cbrt (* (sqrt (+ -1 x)) (sqrt x)))) (cbrt (* (sqrt (- x 1)) (sqrt x))))) 1.171 * [simplify]: Simplifying (cbrt (* (sqrt (- x 1)) (sqrt x))) 1.171 * * [simplify]: iters left: 6 (7 enodes) 1.173 * * [simplify]: iters left: 5 (27 enodes) 1.177 * * [simplify]: iters left: 4 (31 enodes) 1.182 * * [simplify]: iters left: 3 (32 enodes) 1.186 * * [simplify]: Extracting #0: cost 1 inf + 0 1.187 * * [simplify]: Extracting #1: cost 3 inf + 0 1.187 * * [simplify]: Extracting #2: cost 6 inf + 0 1.187 * * [simplify]: Extracting #3: cost 10 inf + 0 1.187 * * [simplify]: Extracting #4: cost 12 inf + 1 1.187 * * [simplify]: Extracting #5: cost 9 inf + 44 1.187 * * [simplify]: Extracting #6: cost 3 inf + 495 1.187 * * [simplify]: Extracting #7: cost 1 inf + 899 1.187 * * [simplify]: Extracting #8: cost 0 inf + 1141 1.187 * [simplify]: Simplified to (cbrt (* (sqrt (+ x -1)) (sqrt x))) 1.187 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (* (sqrt (- x 1)) (sqrt x))) (cbrt (* (sqrt (- x 1)) (sqrt x)))) (cbrt (* (sqrt (+ x -1)) (sqrt x))))) 1.187 * * * * [progress]: [ 10 / 40 ] simplifiying candidate # 1.188 * [simplify]: Simplifying (* (* (* (sqrt (- x 1)) (sqrt x)) (* (sqrt (- x 1)) (sqrt x))) (* (sqrt (- x 1)) (sqrt x))) 1.188 * * [simplify]: iters left: 6 (8 enodes) 1.191 * * [simplify]: iters left: 5 (40 enodes) 1.198 * * [simplify]: iters left: 4 (71 enodes) 1.226 * * [simplify]: iters left: 3 (134 enodes) 1.274 * * [simplify]: iters left: 2 (254 enodes) 1.409 * * [simplify]: Extracting #0: cost 1 inf + 0 1.409 * * [simplify]: Extracting #1: cost 34 inf + 0 1.410 * * [simplify]: Extracting #2: cost 80 inf + 43 1.411 * * [simplify]: Extracting #3: cost 71 inf + 2208 1.414 * * [simplify]: Extracting #4: cost 35 inf + 9206 1.420 * * [simplify]: Extracting #5: cost 6 inf + 17097 1.426 * * [simplify]: Extracting #6: cost 0 inf + 19164 1.433 * [simplify]: Simplified to (* (* (sqrt x) x) (* (- x 1) (sqrt (- x 1)))) 1.433 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (sqrt x) x) (* (- x 1) (sqrt (- x 1)))))) 1.433 * * * * [progress]: [ 11 / 40 ] simplifiying candidate # 1.433 * [simplify]: Simplifying (* (- x 1) x) 1.433 * * [simplify]: iters left: 4 (4 enodes) 1.436 * * [simplify]: iters left: 3 (18 enodes) 1.442 * * [simplify]: iters left: 2 (27 enodes) 1.452 * * [simplify]: iters left: 1 (37 enodes) 1.464 * * [simplify]: Extracting #0: cost 1 inf + 0 1.465 * * [simplify]: Extracting #1: cost 6 inf + 0 1.465 * * [simplify]: Extracting #2: cost 10 inf + 1 1.465 * * [simplify]: Extracting #3: cost 0 inf + 415 1.465 * * [simplify]: Extracting #4: cost 0 inf + 413 1.466 * [simplify]: Simplified to (- (* x x) x) 1.466 * [simplify]: Simplified (2 1) to (λ (x) (sqrt (- (* x x) x))) 1.466 * * * * [progress]: [ 12 / 40 ] simplifiying candidate # 1.466 * [simplify]: Simplifying (sqrt (* (sqrt (- x 1)) (sqrt x))) 1.466 * * [simplify]: iters left: 6 (7 enodes) 1.470 * * [simplify]: iters left: 5 (27 enodes) 1.478 * * [simplify]: iters left: 4 (31 enodes) 1.485 * * [simplify]: iters left: 3 (32 enodes) 1.490 * * [simplify]: Extracting #0: cost 1 inf + 0 1.490 * * [simplify]: Extracting #1: cost 3 inf + 0 1.491 * * [simplify]: Extracting #2: cost 6 inf + 0 1.491 * * [simplify]: Extracting #3: cost 10 inf + 0 1.491 * * [simplify]: Extracting #4: cost 12 inf + 1 1.491 * * [simplify]: Extracting #5: cost 9 inf + 44 1.491 * * [simplify]: Extracting #6: cost 3 inf + 495 1.491 * * [simplify]: Extracting #7: cost 1 inf + 859 1.491 * * [simplify]: Extracting #8: cost 0 inf + 1061 1.491 * [simplify]: Simplified to (sqrt (* (sqrt (+ x -1)) (sqrt x))) 1.491 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (* (sqrt (+ x -1)) (sqrt x))) (sqrt (* (sqrt (- x 1)) (sqrt x))))) 1.492 * [simplify]: Simplifying (sqrt (* (sqrt (- x 1)) (sqrt x))) 1.492 * * [simplify]: iters left: 6 (7 enodes) 1.494 * * [simplify]: iters left: 5 (27 enodes) 1.498 * * [simplify]: iters left: 4 (31 enodes) 1.503 * * [simplify]: iters left: 3 (32 enodes) 1.507 * * [simplify]: Extracting #0: cost 1 inf + 0 1.507 * * [simplify]: Extracting #1: cost 3 inf + 0 1.507 * * [simplify]: Extracting #2: cost 6 inf + 0 1.507 * * [simplify]: Extracting #3: cost 10 inf + 0 1.507 * * [simplify]: Extracting #4: cost 12 inf + 1 1.507 * * [simplify]: Extracting #5: cost 9 inf + 44 1.508 * * [simplify]: Extracting #6: cost 3 inf + 495 1.508 * * [simplify]: Extracting #7: cost 1 inf + 859 1.508 * * [simplify]: Extracting #8: cost 0 inf + 1061 1.508 * [simplify]: Simplified to (sqrt (* (sqrt (+ x -1)) (sqrt x))) 1.508 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (* (sqrt (- x 1)) (sqrt x))) (sqrt (* (sqrt (+ x -1)) (sqrt x))))) 1.508 * * * * [progress]: [ 13 / 40 ] simplifiying candidate # 1.508 * * * * [progress]: [ 14 / 40 ] simplifiying candidate # 1.508 * [simplify]: Simplifying (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) 1.509 * * [simplify]: iters left: 6 (8 enodes) 1.511 * * [simplify]: iters left: 5 (30 enodes) 1.520 * * [simplify]: iters left: 4 (34 enodes) 1.531 * * [simplify]: iters left: 3 (35 enodes) 1.540 * * [simplify]: Extracting #0: cost 1 inf + 0 1.540 * * [simplify]: Extracting #1: cost 4 inf + 0 1.540 * * [simplify]: Extracting #2: cost 8 inf + 0 1.540 * * [simplify]: Extracting #3: cost 12 inf + 0 1.540 * * [simplify]: Extracting #4: cost 10 inf + 245 1.541 * * [simplify]: Extracting #5: cost 8 inf + 247 1.541 * * [simplify]: Extracting #6: cost 5 inf + 413 1.541 * * [simplify]: Extracting #7: cost 0 inf + 1223 1.542 * [simplify]: Simplified to (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x)))) 1.542 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))))) 1.542 * [simplify]: Simplifying (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) 1.542 * * [simplify]: iters left: 6 (8 enodes) 1.546 * * [simplify]: iters left: 5 (30 enodes) 1.556 * * [simplify]: iters left: 4 (34 enodes) 1.565 * * [simplify]: iters left: 3 (35 enodes) 1.574 * * [simplify]: Extracting #0: cost 1 inf + 0 1.574 * * [simplify]: Extracting #1: cost 4 inf + 0 1.574 * * [simplify]: Extracting #2: cost 8 inf + 0 1.574 * * [simplify]: Extracting #3: cost 12 inf + 0 1.575 * * [simplify]: Extracting #4: cost 10 inf + 245 1.575 * * [simplify]: Extracting #5: cost 8 inf + 247 1.575 * * [simplify]: Extracting #6: cost 5 inf + 413 1.575 * * [simplify]: Extracting #7: cost 0 inf + 1223 1.576 * [simplify]: Simplified to (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x)))) 1.576 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x)))))) 1.576 * * * * [progress]: [ 15 / 40 ] simplifiying candidate # 1.576 * [simplify]: Simplifying (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) 1.576 * * [simplify]: iters left: 6 (8 enodes) 1.581 * * [simplify]: iters left: 5 (30 enodes) 1.590 * * [simplify]: iters left: 4 (34 enodes) 1.602 * * [simplify]: iters left: 3 (35 enodes) 1.611 * * [simplify]: Extracting #0: cost 1 inf + 0 1.611 * * [simplify]: Extracting #1: cost 4 inf + 0 1.611 * * [simplify]: Extracting #2: cost 8 inf + 0 1.611 * * [simplify]: Extracting #3: cost 12 inf + 0 1.611 * * [simplify]: Extracting #4: cost 10 inf + 245 1.612 * * [simplify]: Extracting #5: cost 8 inf + 247 1.612 * * [simplify]: Extracting #6: cost 5 inf + 413 1.612 * * [simplify]: Extracting #7: cost 0 inf + 1223 1.613 * [simplify]: Simplified to (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x)))) 1.613 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))))) 1.613 * [simplify]: Simplifying (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) 1.613 * * [simplify]: iters left: 6 (8 enodes) 1.617 * * [simplify]: iters left: 5 (30 enodes) 1.626 * * [simplify]: iters left: 4 (34 enodes) 1.635 * * [simplify]: iters left: 3 (35 enodes) 1.645 * * [simplify]: Extracting #0: cost 1 inf + 0 1.646 * * [simplify]: Extracting #1: cost 4 inf + 0 1.646 * * [simplify]: Extracting #2: cost 8 inf + 0 1.646 * * [simplify]: Extracting #3: cost 12 inf + 0 1.646 * * [simplify]: Extracting #4: cost 10 inf + 245 1.646 * * [simplify]: Extracting #5: cost 8 inf + 247 1.646 * * [simplify]: Extracting #6: cost 5 inf + 413 1.647 * * [simplify]: Extracting #7: cost 0 inf + 1223 1.647 * [simplify]: Simplified to (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x)))) 1.647 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x)))))) 1.647 * * * * [progress]: [ 16 / 40 ] simplifiying candidate # 1.648 * [simplify]: Simplifying (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) 1.648 * * [simplify]: iters left: 6 (8 enodes) 1.653 * * [simplify]: iters left: 5 (30 enodes) 1.662 * * [simplify]: iters left: 4 (34 enodes) 1.672 * * [simplify]: iters left: 3 (35 enodes) 1.682 * * [simplify]: Extracting #0: cost 1 inf + 0 1.682 * * [simplify]: Extracting #1: cost 4 inf + 0 1.682 * * [simplify]: Extracting #2: cost 8 inf + 0 1.682 * * [simplify]: Extracting #3: cost 12 inf + 0 1.682 * * [simplify]: Extracting #4: cost 10 inf + 245 1.682 * * [simplify]: Extracting #5: cost 8 inf + 247 1.682 * * [simplify]: Extracting #6: cost 5 inf + 413 1.683 * * [simplify]: Extracting #7: cost 0 inf + 1223 1.683 * [simplify]: Simplified to (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x)))) 1.683 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))))) 1.684 * [simplify]: Simplifying (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) 1.684 * * [simplify]: iters left: 6 (8 enodes) 1.688 * * [simplify]: iters left: 5 (30 enodes) 1.697 * * [simplify]: iters left: 4 (34 enodes) 1.704 * * [simplify]: iters left: 3 (35 enodes) 1.709 * * [simplify]: Extracting #0: cost 1 inf + 0 1.709 * * [simplify]: Extracting #1: cost 4 inf + 0 1.709 * * [simplify]: Extracting #2: cost 8 inf + 0 1.709 * * [simplify]: Extracting #3: cost 12 inf + 0 1.709 * * [simplify]: Extracting #4: cost 10 inf + 245 1.709 * * [simplify]: Extracting #5: cost 8 inf + 247 1.709 * * [simplify]: Extracting #6: cost 5 inf + 413 1.710 * * [simplify]: Extracting #7: cost 0 inf + 1223 1.710 * [simplify]: Simplified to (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x)))) 1.710 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x)))))) 1.710 * * * * [progress]: [ 17 / 40 ] simplifiying candidate # 1.710 * [simplify]: Simplifying (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) 1.710 * * [simplify]: iters left: 6 (8 enodes) 1.713 * * [simplify]: iters left: 5 (30 enodes) 1.717 * * [simplify]: iters left: 4 (34 enodes) 1.722 * * [simplify]: iters left: 3 (35 enodes) 1.727 * * [simplify]: Extracting #0: cost 1 inf + 0 1.727 * * [simplify]: Extracting #1: cost 4 inf + 0 1.728 * * [simplify]: Extracting #2: cost 8 inf + 0 1.728 * * [simplify]: Extracting #3: cost 12 inf + 0 1.728 * * [simplify]: Extracting #4: cost 10 inf + 245 1.728 * * [simplify]: Extracting #5: cost 8 inf + 247 1.728 * * [simplify]: Extracting #6: cost 5 inf + 413 1.728 * * [simplify]: Extracting #7: cost 0 inf + 1223 1.728 * [simplify]: Simplified to (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x)))) 1.728 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x)))) (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))))) 1.728 * [simplify]: Simplifying (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) 1.729 * * [simplify]: iters left: 6 (8 enodes) 1.731 * * [simplify]: iters left: 5 (30 enodes) 1.739 * * [simplify]: iters left: 4 (34 enodes) 1.744 * * [simplify]: iters left: 3 (35 enodes) 1.749 * * [simplify]: Extracting #0: cost 1 inf + 0 1.749 * * [simplify]: Extracting #1: cost 4 inf + 0 1.749 * * [simplify]: Extracting #2: cost 8 inf + 0 1.749 * * [simplify]: Extracting #3: cost 12 inf + 0 1.749 * * [simplify]: Extracting #4: cost 10 inf + 245 1.749 * * [simplify]: Extracting #5: cost 8 inf + 247 1.749 * * [simplify]: Extracting #6: cost 5 inf + 413 1.749 * * [simplify]: Extracting #7: cost 0 inf + 1223 1.750 * [simplify]: Simplified to (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x)))) 1.750 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (sqrt (- x 1))) (sqrt (sqrt x))) (* (sqrt (sqrt x)) (sqrt (sqrt (+ -1 x)))))) 1.750 * * * * [progress]: [ 18 / 40 ] simplifiying candidate # 1.750 * [simplify]: Simplifying (* (sqrt (- x 1)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) 1.750 * * [simplify]: iters left: 6 (8 enodes) 1.753 * * [simplify]: iters left: 5 (32 enodes) 1.763 * * [simplify]: iters left: 4 (40 enodes) 1.774 * * [simplify]: iters left: 3 (41 enodes) 1.785 * * [simplify]: Extracting #0: cost 1 inf + 0 1.785 * * [simplify]: Extracting #1: cost 6 inf + 0 1.785 * * [simplify]: Extracting #2: cost 12 inf + 0 1.785 * * [simplify]: Extracting #3: cost 17 inf + 0 1.786 * * [simplify]: Extracting #4: cost 14 inf + 3 1.786 * * [simplify]: Extracting #5: cost 7 inf + 493 1.786 * * [simplify]: Extracting #6: cost 1 inf + 1703 1.787 * * [simplify]: Extracting #7: cost 0 inf + 1945 1.787 * [simplify]: Simplified to (* (cbrt (sqrt x)) (* (sqrt (+ -1 x)) (cbrt (sqrt x)))) 1.787 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (sqrt x)) (* (sqrt (+ -1 x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) 1.788 * * * * [progress]: [ 19 / 40 ] simplifiying candidate # 1.788 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (* (cbrt x) (cbrt x)))) 1.788 * * [simplify]: iters left: 6 (8 enodes) 1.792 * * [simplify]: iters left: 5 (31 enodes) 1.796 * * [simplify]: iters left: 4 (35 enodes) 1.801 * * [simplify]: iters left: 3 (36 enodes) 1.807 * * [simplify]: Extracting #0: cost 1 inf + 0 1.807 * * [simplify]: Extracting #1: cost 4 inf + 0 1.807 * * [simplify]: Extracting #2: cost 9 inf + 0 1.807 * * [simplify]: Extracting #3: cost 15 inf + 0 1.807 * * [simplify]: Extracting #4: cost 12 inf + 3 1.807 * * [simplify]: Extracting #5: cost 4 inf + 855 1.807 * * [simplify]: Extracting #6: cost 0 inf + 1381 1.807 * [simplify]: Simplified to (* (sqrt (+ x -1)) (fabs (cbrt x))) 1.807 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x)))) 1.807 * * * * [progress]: [ 20 / 40 ] simplifiying candidate # 1.808 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (sqrt x))) 1.808 * * [simplify]: iters left: 5 (7 enodes) 1.810 * * [simplify]: iters left: 4 (27 enodes) 1.814 * * [simplify]: iters left: 3 (31 enodes) 1.821 * * [simplify]: iters left: 2 (32 enodes) 1.830 * * [simplify]: Extracting #0: cost 1 inf + 0 1.830 * * [simplify]: Extracting #1: cost 4 inf + 0 1.830 * * [simplify]: Extracting #2: cost 8 inf + 0 1.830 * * [simplify]: Extracting #3: cost 13 inf + 0 1.830 * * [simplify]: Extracting #4: cost 10 inf + 3 1.830 * * [simplify]: Extracting #5: cost 4 inf + 373 1.831 * * [simplify]: Extracting #6: cost 1 inf + 697 1.831 * * [simplify]: Extracting #7: cost 0 inf + 899 1.831 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (sqrt x))) 1.831 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (+ x -1)) (sqrt (sqrt x))) (sqrt (sqrt x)))) 1.831 * * * * [progress]: [ 21 / 40 ] simplifiying candidate # 1.832 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt 1)) 1.832 * * [simplify]: iters left: 5 (6 enodes) 1.836 * * [simplify]: iters left: 4 (24 enodes) 1.840 * * [simplify]: iters left: 3 (28 enodes) 1.845 * * [simplify]: iters left: 2 (32 enodes) 1.850 * * [simplify]: Extracting #0: cost 1 inf + 0 1.850 * * [simplify]: Extracting #1: cost 4 inf + 0 1.850 * * [simplify]: Extracting #2: cost 6 inf + 1 1.850 * * [simplify]: Extracting #3: cost 4 inf + 3 1.851 * * [simplify]: Extracting #4: cost 0 inf + 251 1.851 * [simplify]: Simplified to (sqrt (+ -1 x)) 1.851 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (+ -1 x)) (sqrt x))) 1.851 * * * * [progress]: [ 22 / 40 ] simplifiying candidate # 1.851 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt (sqrt x))) 1.851 * * [simplify]: iters left: 5 (7 enodes) 1.853 * * [simplify]: iters left: 4 (27 enodes) 1.858 * * [simplify]: iters left: 3 (31 enodes) 1.862 * * [simplify]: iters left: 2 (32 enodes) 1.867 * * [simplify]: Extracting #0: cost 1 inf + 0 1.867 * * [simplify]: Extracting #1: cost 4 inf + 0 1.867 * * [simplify]: Extracting #2: cost 8 inf + 0 1.867 * * [simplify]: Extracting #3: cost 13 inf + 0 1.867 * * [simplify]: Extracting #4: cost 10 inf + 3 1.868 * * [simplify]: Extracting #5: cost 4 inf + 373 1.868 * * [simplify]: Extracting #6: cost 1 inf + 697 1.868 * * [simplify]: Extracting #7: cost 0 inf + 899 1.868 * [simplify]: Simplified to (* (sqrt (+ x -1)) (sqrt (sqrt x))) 1.869 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (+ x -1)) (sqrt (sqrt x))) (sqrt (sqrt x)))) 1.869 * * * * [progress]: [ 23 / 40 ] simplifiying candidate # 1.869 * [simplify]: Simplifying (* (sqrt (- x 1)) 1) 1.869 * * [simplify]: iters left: 5 (5 enodes) 1.872 * * [simplify]: iters left: 4 (19 enodes) 1.877 * * [simplify]: iters left: 3 (25 enodes) 1.881 * * [simplify]: iters left: 2 (26 enodes) 1.885 * * [simplify]: Extracting #0: cost 1 inf + 0 1.885 * * [simplify]: Extracting #1: cost 4 inf + 0 1.885 * * [simplify]: Extracting #2: cost 6 inf + 1 1.885 * * [simplify]: Extracting #3: cost 4 inf + 3 1.885 * * [simplify]: Extracting #4: cost 0 inf + 251 1.885 * [simplify]: Simplified to (sqrt (+ -1 x)) 1.885 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (+ -1 x)) (sqrt x))) 1.885 * * * * [progress]: [ 24 / 40 ] simplifiying candidate # 1.885 * [simplify]: Simplifying (* (cbrt (sqrt (- x 1))) (sqrt x)) 1.885 * * [simplify]: iters left: 6 (7 enodes) 1.887 * * [simplify]: iters left: 5 (27 enodes) 1.892 * * [simplify]: iters left: 4 (31 enodes) 1.897 * * [simplify]: iters left: 3 (32 enodes) 1.902 * * [simplify]: Extracting #0: cost 1 inf + 0 1.902 * * [simplify]: Extracting #1: cost 4 inf + 0 1.902 * * [simplify]: Extracting #2: cost 8 inf + 0 1.902 * * [simplify]: Extracting #3: cost 9 inf + 1 1.902 * * [simplify]: Extracting #4: cost 11 inf + 42 1.902 * * [simplify]: Extracting #5: cost 8 inf + 85 1.902 * * [simplify]: Extracting #6: cost 4 inf + 333 1.902 * * [simplify]: Extracting #7: cost 2 inf + 737 1.902 * * [simplify]: Extracting #8: cost 0 inf + 1141 1.903 * [simplify]: Simplified to (* (cbrt (sqrt (+ x -1))) (sqrt x)) 1.903 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (sqrt (- x 1))) (cbrt (sqrt (- x 1)))) (* (cbrt (sqrt (+ x -1))) (sqrt x)))) 1.903 * * * * [progress]: [ 25 / 40 ] simplifiying candidate # 1.903 * [simplify]: Simplifying (* (sqrt (cbrt (- x 1))) (sqrt x)) 1.903 * * [simplify]: iters left: 6 (7 enodes) 1.907 * * [simplify]: iters left: 5 (27 enodes) 1.916 * * [simplify]: iters left: 4 (31 enodes) 1.925 * * [simplify]: iters left: 3 (32 enodes) 1.934 * * [simplify]: Extracting #0: cost 1 inf + 0 1.934 * * [simplify]: Extracting #1: cost 4 inf + 0 1.934 * * [simplify]: Extracting #2: cost 8 inf + 0 1.934 * * [simplify]: Extracting #3: cost 9 inf + 1 1.934 * * [simplify]: Extracting #4: cost 11 inf + 42 1.934 * * [simplify]: Extracting #5: cost 8 inf + 85 1.935 * * [simplify]: Extracting #6: cost 4 inf + 413 1.935 * * [simplify]: Extracting #7: cost 2 inf + 817 1.935 * * [simplify]: Extracting #8: cost 0 inf + 1221 1.936 * [simplify]: Simplified to (* (sqrt (cbrt (+ x -1))) (sqrt x)) 1.936 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (sqrt (cbrt (+ x -1))) (sqrt x)))) 1.936 * * * * [progress]: [ 26 / 40 ] simplifiying candidate # 1.936 * [simplify]: Simplifying (* (sqrt (sqrt (- x 1))) (sqrt x)) 1.936 * * [simplify]: iters left: 6 (7 enodes) 1.940 * * [simplify]: iters left: 5 (27 enodes) 1.948 * * [simplify]: iters left: 4 (31 enodes) 1.958 * * [simplify]: iters left: 3 (32 enodes) 1.967 * * [simplify]: Extracting #0: cost 1 inf + 0 1.967 * * [simplify]: Extracting #1: cost 4 inf + 0 1.967 * * [simplify]: Extracting #2: cost 8 inf + 0 1.967 * * [simplify]: Extracting #3: cost 9 inf + 1 1.969 * * [simplify]: Extracting #4: cost 11 inf + 42 1.969 * * [simplify]: Extracting #5: cost 8 inf + 85 1.969 * * [simplify]: Extracting #6: cost 4 inf + 333 1.970 * * [simplify]: Extracting #7: cost 2 inf + 657 1.970 * * [simplify]: Extracting #8: cost 0 inf + 981 1.970 * [simplify]: Simplified to (* (sqrt (sqrt (+ x -1))) (sqrt x)) 1.970 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (sqrt (sqrt (+ x -1))) (sqrt x)))) 1.971 * * * * [progress]: [ 27 / 40 ] simplifiying candidate # 1.971 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt x)) 1.971 * * [simplify]: iters left: 5 (6 enodes) 1.975 * * [simplify]: iters left: 4 (24 enodes) 1.982 * * [simplify]: iters left: 3 (28 enodes) 1.987 * * [simplify]: iters left: 2 (29 enodes) 1.991 * * [simplify]: Extracting #0: cost 1 inf + 0 1.991 * * [simplify]: Extracting #1: cost 4 inf + 0 1.991 * * [simplify]: Extracting #2: cost 8 inf + 0 1.991 * * [simplify]: Extracting #3: cost 10 inf + 1 1.991 * * [simplify]: Extracting #4: cost 5 inf + 128 1.992 * * [simplify]: Extracting #5: cost 1 inf + 495 1.992 * * [simplify]: Extracting #6: cost 0 inf + 657 1.992 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (sqrt x)) 1.992 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt 1) (* (sqrt (+ -1 x)) (sqrt x)))) 1.992 * * * * [progress]: [ 28 / 40 ] simplifiying candidate # 1.992 * [simplify]: Simplifying (* (sqrt (- (sqrt x) (sqrt 1))) (sqrt x)) 1.992 * * [simplify]: iters left: 6 (7 enodes) 1.995 * * [simplify]: iters left: 5 (27 enodes) 2.000 * * [simplify]: iters left: 4 (33 enodes) 2.004 * * [simplify]: iters left: 3 (34 enodes) 2.009 * * [simplify]: Extracting #0: cost 1 inf + 0 2.009 * * [simplify]: Extracting #1: cost 4 inf + 0 2.009 * * [simplify]: Extracting #2: cost 8 inf + 0 2.009 * * [simplify]: Extracting #3: cost 10 inf + 1 2.009 * * [simplify]: Extracting #4: cost 6 inf + 85 2.009 * * [simplify]: Extracting #5: cost 2 inf + 613 2.009 * * [simplify]: Extracting #6: cost 0 inf + 817 2.010 * [simplify]: Simplified to (* (sqrt (- (sqrt x) 1)) (sqrt x)) 2.010 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (+ (sqrt x) (sqrt 1))) (* (sqrt (- (sqrt x) 1)) (sqrt x)))) 2.010 * * * * [progress]: [ 29 / 40 ] simplifiying candidate # 2.010 * [simplify]: Simplifying (* (sqrt (- (sqrt x) 1)) (sqrt x)) 2.010 * * [simplify]: iters left: 6 (6 enodes) 2.012 * * [simplify]: iters left: 5 (24 enodes) 2.016 * * [simplify]: iters left: 4 (28 enodes) 2.024 * * [simplify]: iters left: 3 (29 enodes) 2.032 * * [simplify]: Extracting #0: cost 1 inf + 0 2.032 * * [simplify]: Extracting #1: cost 4 inf + 0 2.032 * * [simplify]: Extracting #2: cost 8 inf + 0 2.032 * * [simplify]: Extracting #3: cost 10 inf + 1 2.033 * * [simplify]: Extracting #4: cost 6 inf + 85 2.033 * * [simplify]: Extracting #5: cost 1 inf + 655 2.033 * * [simplify]: Extracting #6: cost 0 inf + 817 2.033 * [simplify]: Simplified to (* (sqrt x) (sqrt (- (sqrt x) 1))) 2.034 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (+ (sqrt x) 1)) (* (sqrt x) (sqrt (- (sqrt x) 1))))) 2.034 * * * * [progress]: [ 30 / 40 ] simplifiying candidate # 2.034 * [simplify]: Simplifying (* (sqrt (- (sqrt x) 1)) (sqrt x)) 2.034 * * [simplify]: iters left: 6 (6 enodes) 2.038 * * [simplify]: iters left: 5 (24 enodes) 2.045 * * [simplify]: iters left: 4 (28 enodes) 2.054 * * [simplify]: iters left: 3 (29 enodes) 2.062 * * [simplify]: Extracting #0: cost 1 inf + 0 2.062 * * [simplify]: Extracting #1: cost 4 inf + 0 2.062 * * [simplify]: Extracting #2: cost 8 inf + 0 2.062 * * [simplify]: Extracting #3: cost 10 inf + 1 2.062 * * [simplify]: Extracting #4: cost 6 inf + 85 2.063 * * [simplify]: Extracting #5: cost 1 inf + 655 2.063 * * [simplify]: Extracting #6: cost 0 inf + 817 2.063 * [simplify]: Simplified to (* (sqrt x) (sqrt (- (sqrt x) 1))) 2.063 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (+ (sqrt x) 1)) (* (sqrt x) (sqrt (- (sqrt x) 1))))) 2.064 * * * * [progress]: [ 31 / 40 ] simplifiying candidate # 2.064 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt x)) 2.064 * * [simplify]: iters left: 5 (6 enodes) 2.068 * * [simplify]: iters left: 4 (24 enodes) 2.075 * * [simplify]: iters left: 3 (28 enodes) 2.079 * * [simplify]: iters left: 2 (29 enodes) 2.084 * * [simplify]: Extracting #0: cost 1 inf + 0 2.084 * * [simplify]: Extracting #1: cost 4 inf + 0 2.084 * * [simplify]: Extracting #2: cost 8 inf + 0 2.084 * * [simplify]: Extracting #3: cost 10 inf + 1 2.084 * * [simplify]: Extracting #4: cost 5 inf + 128 2.084 * * [simplify]: Extracting #5: cost 1 inf + 495 2.085 * * [simplify]: Extracting #6: cost 0 inf + 657 2.085 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (sqrt x)) 2.085 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt 1) (* (sqrt (+ -1 x)) (sqrt x)))) 2.085 * * * * [progress]: [ 32 / 40 ] simplifiying candidate # 2.085 * [simplify]: Simplifying (* (sqrt (sqrt (- x 1))) (sqrt x)) 2.085 * * [simplify]: iters left: 6 (7 enodes) 2.087 * * [simplify]: iters left: 5 (27 enodes) 2.093 * * [simplify]: iters left: 4 (31 enodes) 2.098 * * [simplify]: iters left: 3 (32 enodes) 2.103 * * [simplify]: Extracting #0: cost 1 inf + 0 2.103 * * [simplify]: Extracting #1: cost 4 inf + 0 2.103 * * [simplify]: Extracting #2: cost 8 inf + 0 2.103 * * [simplify]: Extracting #3: cost 9 inf + 1 2.103 * * [simplify]: Extracting #4: cost 11 inf + 42 2.103 * * [simplify]: Extracting #5: cost 8 inf + 85 2.103 * * [simplify]: Extracting #6: cost 4 inf + 333 2.104 * * [simplify]: Extracting #7: cost 2 inf + 657 2.104 * * [simplify]: Extracting #8: cost 0 inf + 981 2.104 * [simplify]: Simplified to (* (sqrt (sqrt (+ x -1))) (sqrt x)) 2.104 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (sqrt (- x 1))) (* (sqrt (sqrt (+ x -1))) (sqrt x)))) 2.104 * * * * [progress]: [ 33 / 40 ] simplifiying candidate # 2.104 * [simplify]: Simplifying (* (sqrt (- x 1)) (sqrt x)) 2.104 * * [simplify]: iters left: 5 (6 enodes) 2.107 * * [simplify]: iters left: 4 (24 enodes) 2.111 * * [simplify]: iters left: 3 (28 enodes) 2.115 * * [simplify]: iters left: 2 (29 enodes) 2.119 * * [simplify]: Extracting #0: cost 1 inf + 0 2.120 * * [simplify]: Extracting #1: cost 4 inf + 0 2.120 * * [simplify]: Extracting #2: cost 8 inf + 0 2.120 * * [simplify]: Extracting #3: cost 10 inf + 1 2.120 * * [simplify]: Extracting #4: cost 5 inf + 128 2.120 * * [simplify]: Extracting #5: cost 1 inf + 495 2.120 * * [simplify]: Extracting #6: cost 0 inf + 657 2.120 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (sqrt x)) 2.120 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (* (sqrt (+ -1 x)) (sqrt x)))) 2.120 * * * * [progress]: [ 34 / 40 ] simplifiying candidate # 2.120 * [simplify]: Simplifying (* (sqrt (- (pow x 3) (pow 1 3))) (sqrt x)) 2.120 * * [simplify]: iters left: 6 (9 enodes) 2.124 * * [simplify]: iters left: 5 (41 enodes) 2.131 * * [simplify]: iters left: 4 (64 enodes) 2.145 * * [simplify]: iters left: 3 (98 enodes) 2.176 * * [simplify]: iters left: 2 (157 enodes) 2.228 * * [simplify]: iters left: 1 (336 enodes) 2.378 * * [simplify]: Extracting #0: cost 1 inf + 0 2.378 * * [simplify]: Extracting #1: cost 4 inf + 0 2.379 * * [simplify]: Extracting #2: cost 8 inf + 0 2.379 * * [simplify]: Extracting #3: cost 38 inf + 83 2.379 * * [simplify]: Extracting #4: cost 143 inf + 85 2.380 * * [simplify]: Extracting #5: cost 210 inf + 1472 2.381 * * [simplify]: Extracting #6: cost 191 inf + 5041 2.385 * * [simplify]: Extracting #7: cost 91 inf + 53204 2.398 * * [simplify]: Extracting #8: cost 4 inf + 106164 2.415 * * [simplify]: Extracting #9: cost 0 inf + 106624 2.428 * [simplify]: Simplified to (* (sqrt x) (sqrt (+ -1 (* (* x x) x)))) 2.428 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (sqrt x) (sqrt (+ -1 (* (* x x) x)))) (sqrt (+ (* x x) (+ (* 1 1) (* x 1)))))) 2.428 * * * * [progress]: [ 35 / 40 ] simplifiying candidate # 2.428 * [simplify]: Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt x)) 2.428 * * [simplify]: iters left: 6 (8 enodes) 2.431 * * [simplify]: iters left: 5 (28 enodes) 2.435 * * [simplify]: iters left: 4 (35 enodes) 2.441 * * [simplify]: iters left: 3 (43 enodes) 2.447 * * [simplify]: iters left: 2 (58 enodes) 2.458 * * [simplify]: iters left: 1 (94 enodes) 2.473 * * [simplify]: Extracting #0: cost 1 inf + 0 2.473 * * [simplify]: Extracting #1: cost 4 inf + 0 2.473 * * [simplify]: Extracting #2: cost 8 inf + 0 2.473 * * [simplify]: Extracting #3: cost 28 inf + 1 2.473 * * [simplify]: Extracting #4: cost 24 inf + 536 2.474 * * [simplify]: Extracting #5: cost 3 inf + 2457 2.474 * * [simplify]: Extracting #6: cost 1 inf + 2781 2.475 * * [simplify]: Extracting #7: cost 0 inf + 2983 2.476 * [simplify]: Simplified to (* (sqrt (- (* x x) 1)) (sqrt x)) 2.476 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (sqrt (- (* x x) 1)) (sqrt x)) (sqrt (+ x 1)))) 2.476 * * * * [progress]: [ 36 / 40 ] simplifiying candidate #real (real->posit16 (* (sqrt (- x 1)) (sqrt x)))))> 2.476 * [simplify]: Simplifying (real->posit16 (* (sqrt (- x 1)) (sqrt x))) 2.476 * * [simplify]: iters left: 6 (7 enodes) 2.478 * * [simplify]: iters left: 5 (24 enodes) 2.482 * * [simplify]: iters left: 4 (28 enodes) 2.488 * * [simplify]: iters left: 3 (29 enodes) 2.492 * * [simplify]: Extracting #0: cost 1 inf + 0 2.492 * * [simplify]: Extracting #1: cost 2 inf + 0 2.492 * * [simplify]: Extracting #2: cost 4 inf + 0 2.492 * * [simplify]: Extracting #3: cost 8 inf + 0 2.492 * * [simplify]: Extracting #4: cost 10 inf + 1 2.492 * * [simplify]: Extracting #5: cost 7 inf + 44 2.492 * * [simplify]: Extracting #6: cost 0 inf + 657 2.492 * [simplify]: Simplified to (real->posit16 (* (sqrt (+ -1 x)) (sqrt x))) 2.492 * [simplify]: Simplified (2 1) to (λ (x) (posit16->real (real->posit16 (* (sqrt (+ -1 x)) (sqrt x))))) 2.493 * * * * [progress]: [ 37 / 40 ] simplifiying candidate # 2.493 * * * * [progress]: [ 38 / 40 ] simplifiying candidate # 2.493 * [simplify]: Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) 2.493 * [simplify]: Simplified (2) to (λ (x) +nan.0) 2.493 * * * * [progress]: [ 39 / 40 ] simplifiying candidate # 2.493 * [simplify]: Simplifying (- x (+ (* 1/8 (/ 1 x)) 1/2)) 2.493 * * [simplify]: iters left: 6 (8 enodes) 2.496 * * [simplify]: iters left: 5 (34 enodes) 2.502 * * [simplify]: iters left: 4 (52 enodes) 2.510 * * [simplify]: iters left: 3 (75 enodes) 2.523 * * [simplify]: iters left: 2 (96 enodes) 2.538 * * [simplify]: iters left: 1 (112 enodes) 2.562 * * [simplify]: Extracting #0: cost 1 inf + 0 2.562 * * [simplify]: Extracting #1: cost 13 inf + 0 2.562 * * [simplify]: Extracting #2: cost 24 inf + 3 2.562 * * [simplify]: Extracting #3: cost 19 inf + 378 2.563 * * [simplify]: Extracting #4: cost 2 inf + 1496 2.564 * * [simplify]: Extracting #5: cost 0 inf + 1540 2.565 * [simplify]: Simplified to (- (/ -1/8 x) (- 1/2 x)) 2.565 * [simplify]: Simplified (2) to (λ (x) (- (/ -1/8 x) (- 1/2 x))) 2.565 * * * * [progress]: [ 40 / 40 ] simplifiying candidate # 2.565 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 2.565 * [simplify]: Simplified (2) to (λ (x) +nan.0) 2.566 * * * [progress]: adding candidates to table 2.856 * * [progress]: iteration 2 / 4 2.856 * * * [progress]: picking best candidate 2.862 * * * * [pick]: Picked # 2.862 * * * [progress]: localizing error 2.870 * * * [progress]: generating rewritten candidates 2.870 * * * [progress]: generating series expansions 2.870 * * * [progress]: simplifying candidates 2.870 * * * [progress]: adding candidates to table 2.871 * * [progress]: iteration 3 / 4 2.871 * * * [progress]: picking best candidate 2.875 * * * * [pick]: Picked # 2.875 * * * [progress]: localizing error 2.894 * * * [progress]: generating rewritten candidates 2.894 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 2.895 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 2.896 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 2.916 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 2.948 * * * [progress]: generating series expansions 2.949 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 2.949 * [backup-simplify]: Simplify (cbrt x) into (pow x 1/3) 2.949 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 2.949 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.949 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.949 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.949 * [taylor]: Taking taylor expansion of 1/3 in x 2.949 * [backup-simplify]: Simplify 1/3 into 1/3 2.949 * [taylor]: Taking taylor expansion of (log x) in x 2.949 * [taylor]: Taking taylor expansion of x in x 2.949 * [backup-simplify]: Simplify 0 into 0 2.949 * [backup-simplify]: Simplify 1 into 1 2.950 * [backup-simplify]: Simplify (log 1) into 0 2.950 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 2.950 * [backup-simplify]: Simplify (* 1/3 (log x)) into (* 1/3 (log x)) 2.950 * [backup-simplify]: Simplify (exp (* 1/3 (log x))) into (pow x 1/3) 2.950 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 2.950 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 2.950 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 2.950 * [taylor]: Taking taylor expansion of 1/3 in x 2.950 * [backup-simplify]: Simplify 1/3 into 1/3 2.950 * [taylor]: Taking taylor expansion of (log x) in x 2.950 * [taylor]: Taking taylor expansion of x in x 2.950 * [backup-simplify]: Simplify 0 into 0 2.950 * [backup-simplify]: Simplify 1 into 1 2.951 * [backup-simplify]: Simplify (log 1) into 0 2.951 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 2.951 * [backup-simplify]: Simplify (* 1/3 (log x)) into (* 1/3 (log x)) 2.951 * [backup-simplify]: Simplify (exp (* 1/3 (log x))) into (pow x 1/3) 2.951 * [backup-simplify]: Simplify (pow x 1/3) into (pow x 1/3) 2.953 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 2.953 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 2.953 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log x))) into 0 2.954 * [backup-simplify]: Simplify (* (exp (* 1/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 2.954 * [backup-simplify]: Simplify 0 into 0 2.956 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 2.957 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 2.957 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log x)))) into 0 2.958 * [backup-simplify]: Simplify (* (exp (* 1/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 2.958 * [backup-simplify]: Simplify 0 into 0 2.961 * [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 2.961 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 2.962 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0 2.963 * [backup-simplify]: Simplify (* (exp (* 1/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 2.963 * [backup-simplify]: Simplify 0 into 0 2.974 * [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 2.975 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 2.977 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))) into 0 2.979 * [backup-simplify]: Simplify (* (exp (* 1/3 (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 2.979 * [backup-simplify]: Simplify 0 into 0 3.003 * [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 3.004 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 3.006 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))) into 0 3.010 * [backup-simplify]: Simplify (* (exp (* 1/3 (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 3.010 * [backup-simplify]: Simplify 0 into 0 3.036 * [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 3.037 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 3.039 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))))) into 0 3.044 * [backup-simplify]: Simplify (* (exp (* 1/3 (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 3.044 * [backup-simplify]: Simplify 0 into 0 3.045 * [backup-simplify]: Simplify (pow x 1/3) into (pow x 1/3) 3.045 * [backup-simplify]: Simplify (cbrt (/ 1 x)) into (pow (/ 1 x) 1/3) 3.045 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 3.045 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.045 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.045 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.045 * [taylor]: Taking taylor expansion of 1/3 in x 3.045 * [backup-simplify]: Simplify 1/3 into 1/3 3.045 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.045 * [taylor]: Taking taylor expansion of x in x 3.045 * [backup-simplify]: Simplify 0 into 0 3.045 * [backup-simplify]: Simplify 1 into 1 3.045 * [backup-simplify]: Simplify (/ 1 1) into 1 3.046 * [backup-simplify]: Simplify (log 1) into 0 3.046 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.046 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x)) 3.046 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3) 3.046 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.046 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.046 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.046 * [taylor]: Taking taylor expansion of 1/3 in x 3.046 * [backup-simplify]: Simplify 1/3 into 1/3 3.046 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.047 * [taylor]: Taking taylor expansion of x in x 3.047 * [backup-simplify]: Simplify 0 into 0 3.047 * [backup-simplify]: Simplify 1 into 1 3.047 * [backup-simplify]: Simplify (/ 1 1) into 1 3.047 * [backup-simplify]: Simplify (log 1) into 0 3.048 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.048 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x)) 3.048 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3) 3.048 * [backup-simplify]: Simplify (pow x -1/3) into (pow x -1/3) 3.049 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.050 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 3.050 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.051 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log x)))) into 0 3.052 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 3.052 * [backup-simplify]: Simplify 0 into 0 3.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.055 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 3.056 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.056 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log x))))) into 0 3.058 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 3.058 * [backup-simplify]: Simplify 0 into 0 3.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.063 * [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 3.064 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.065 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))) into 0 3.067 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 3.067 * [backup-simplify]: Simplify 0 into 0 3.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.078 * [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 3.078 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.080 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))) into 0 3.082 * [backup-simplify]: Simplify (* (exp (* -1/3 (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 3.082 * [backup-simplify]: Simplify 0 into 0 3.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.098 * [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 3.099 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.101 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))) into 0 3.105 * [backup-simplify]: Simplify (* (exp (* -1/3 (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 3.105 * [backup-simplify]: Simplify 0 into 0 3.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.140 * [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 3.141 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.143 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))))) into 0 3.148 * [backup-simplify]: Simplify (* (exp (* -1/3 (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 3.149 * [backup-simplify]: Simplify 0 into 0 3.149 * [backup-simplify]: Simplify (pow (/ 1 x) -1/3) into (pow (/ 1 x) -1/3) 3.149 * [backup-simplify]: Simplify (cbrt (/ 1 (- x))) into (* (pow (/ 1 x) 1/3) (cbrt -1)) 3.149 * [approximate]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (cbrt -1)) in (x) around 0 3.149 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (cbrt -1)) in x 3.149 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.149 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.149 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.149 * [taylor]: Taking taylor expansion of 1/3 in x 3.149 * [backup-simplify]: Simplify 1/3 into 1/3 3.149 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.149 * [taylor]: Taking taylor expansion of x in x 3.149 * [backup-simplify]: Simplify 0 into 0 3.149 * [backup-simplify]: Simplify 1 into 1 3.150 * [backup-simplify]: Simplify (/ 1 1) into 1 3.150 * [backup-simplify]: Simplify (log 1) into 0 3.151 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.151 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x)) 3.151 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3) 3.151 * [taylor]: Taking taylor expansion of (cbrt -1) in x 3.151 * [taylor]: Taking taylor expansion of -1 in x 3.151 * [backup-simplify]: Simplify -1 into -1 3.152 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.153 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.153 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (cbrt -1)) in x 3.153 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.153 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.153 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.153 * [taylor]: Taking taylor expansion of 1/3 in x 3.153 * [backup-simplify]: Simplify 1/3 into 1/3 3.153 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.153 * [taylor]: Taking taylor expansion of x in x 3.153 * [backup-simplify]: Simplify 0 into 0 3.153 * [backup-simplify]: Simplify 1 into 1 3.153 * [backup-simplify]: Simplify (/ 1 1) into 1 3.154 * [backup-simplify]: Simplify (log 1) into 0 3.154 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.154 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x)) 3.154 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3) 3.154 * [taylor]: Taking taylor expansion of (cbrt -1) in x 3.154 * [taylor]: Taking taylor expansion of -1 in x 3.154 * [backup-simplify]: Simplify -1 into -1 3.155 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.155 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.156 * [backup-simplify]: Simplify (* (pow x -1/3) (cbrt -1)) into (* (pow (/ 1 x) 1/3) (cbrt -1)) 3.157 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/3) (cbrt -1)) into (* (pow (/ 1 x) 1/3) (cbrt -1)) 3.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.159 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 3.159 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.160 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log x)))) into 0 3.161 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 3.161 * [backup-simplify]: Simplify (+ (* (pow x -1/3) 0) (* 0 (cbrt -1))) into 0 3.161 * [backup-simplify]: Simplify 0 into 0 3.163 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 3.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.166 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 3.167 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.167 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log x))))) into 0 3.168 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 3.169 * [backup-simplify]: Simplify (+ (* (pow x -1/3) 0) (+ (* 0 0) (* 0 (cbrt -1)))) into 0 3.169 * [backup-simplify]: Simplify 0 into 0 3.169 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 3.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.173 * [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 3.173 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.174 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))) into 0 3.175 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 3.175 * [backup-simplify]: Simplify (+ (* (pow x -1/3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))) into 0 3.175 * [backup-simplify]: Simplify 0 into 0 3.176 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 3.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.183 * [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 3.183 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.184 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))) into 0 3.186 * [backup-simplify]: Simplify (* (exp (* -1/3 (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 3.186 * [backup-simplify]: Simplify (+ (* (pow x -1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))) into 0 3.186 * [backup-simplify]: Simplify 0 into 0 3.187 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 3.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.199 * [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 3.200 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.202 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))) into 0 3.206 * [backup-simplify]: Simplify (* (exp (* -1/3 (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 3.207 * [backup-simplify]: Simplify (+ (* (pow x -1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))))) into 0 3.208 * [backup-simplify]: Simplify 0 into 0 3.209 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 3.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.242 * [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 3.243 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.245 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))))) into 0 3.251 * [backup-simplify]: Simplify (* (exp (* -1/3 (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 3.252 * [backup-simplify]: Simplify (+ (* (pow x -1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))))) into 0 3.252 * [backup-simplify]: Simplify 0 into 0 3.252 * [backup-simplify]: Simplify (* (pow (/ 1 (/ 1 (- x))) 1/3) (cbrt -1)) into (* (pow (* x -1) 1/3) (cbrt -1)) 3.253 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 3.253 * [backup-simplify]: Simplify (cbrt x) into (pow x 1/3) 3.253 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 3.253 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 3.253 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 3.253 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 3.253 * [taylor]: Taking taylor expansion of 1/3 in x 3.253 * [backup-simplify]: Simplify 1/3 into 1/3 3.253 * [taylor]: Taking taylor expansion of (log x) in x 3.253 * [taylor]: Taking taylor expansion of x in x 3.253 * [backup-simplify]: Simplify 0 into 0 3.253 * [backup-simplify]: Simplify 1 into 1 3.253 * [backup-simplify]: Simplify (log 1) into 0 3.253 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 3.253 * [backup-simplify]: Simplify (* 1/3 (log x)) into (* 1/3 (log x)) 3.253 * [backup-simplify]: Simplify (exp (* 1/3 (log x))) into (pow x 1/3) 3.253 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 3.253 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 3.253 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 3.254 * [taylor]: Taking taylor expansion of 1/3 in x 3.254 * [backup-simplify]: Simplify 1/3 into 1/3 3.254 * [taylor]: Taking taylor expansion of (log x) in x 3.254 * [taylor]: Taking taylor expansion of x in x 3.254 * [backup-simplify]: Simplify 0 into 0 3.254 * [backup-simplify]: Simplify 1 into 1 3.254 * [backup-simplify]: Simplify (log 1) into 0 3.254 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 3.254 * [backup-simplify]: Simplify (* 1/3 (log x)) into (* 1/3 (log x)) 3.254 * [backup-simplify]: Simplify (exp (* 1/3 (log x))) into (pow x 1/3) 3.254 * [backup-simplify]: Simplify (pow x 1/3) into (pow x 1/3) 3.255 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 3.255 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 3.256 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log x))) into 0 3.261 * [backup-simplify]: Simplify (* (exp (* 1/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 3.261 * [backup-simplify]: Simplify 0 into 0 3.263 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 3.263 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 3.264 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log x)))) into 0 3.264 * [backup-simplify]: Simplify (* (exp (* 1/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 3.264 * [backup-simplify]: Simplify 0 into 0 3.267 * [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 3.267 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 3.268 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0 3.269 * [backup-simplify]: Simplify (* (exp (* 1/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 3.269 * [backup-simplify]: Simplify 0 into 0 3.275 * [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 3.275 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 3.276 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))) into 0 3.278 * [backup-simplify]: Simplify (* (exp (* 1/3 (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 3.278 * [backup-simplify]: Simplify 0 into 0 3.293 * [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 3.293 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 3.295 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))))) into 0 3.297 * [backup-simplify]: Simplify (* (exp (* 1/3 (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 3.297 * [backup-simplify]: Simplify 0 into 0 3.313 * [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 3.313 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 3.315 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x)))))))) into 0 3.318 * [backup-simplify]: Simplify (* (exp (* 1/3 (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 3.318 * [backup-simplify]: Simplify 0 into 0 3.318 * [backup-simplify]: Simplify (pow x 1/3) into (pow x 1/3) 3.318 * [backup-simplify]: Simplify (cbrt (/ 1 x)) into (pow (/ 1 x) 1/3) 3.318 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 3.318 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.318 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.318 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.318 * [taylor]: Taking taylor expansion of 1/3 in x 3.318 * [backup-simplify]: Simplify 1/3 into 1/3 3.319 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.319 * [taylor]: Taking taylor expansion of x in x 3.319 * [backup-simplify]: Simplify 0 into 0 3.319 * [backup-simplify]: Simplify 1 into 1 3.319 * [backup-simplify]: Simplify (/ 1 1) into 1 3.319 * [backup-simplify]: Simplify (log 1) into 0 3.319 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.319 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x)) 3.320 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3) 3.320 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.320 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.320 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.320 * [taylor]: Taking taylor expansion of 1/3 in x 3.320 * [backup-simplify]: Simplify 1/3 into 1/3 3.320 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.320 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.320 * [taylor]: Taking taylor expansion of x in x 3.320 * [backup-simplify]: Simplify 0 into 0 3.320 * [backup-simplify]: Simplify 1 into 1 3.320 * [backup-simplify]: Simplify (/ 1 1) into 1 3.320 * [backup-simplify]: Simplify (log 1) into 0 3.321 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.321 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x)) 3.321 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3) 3.321 * [backup-simplify]: Simplify (pow x -1/3) into (pow x -1/3) 3.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.322 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 3.322 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.323 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log x)))) into 0 3.323 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 3.323 * [backup-simplify]: Simplify 0 into 0 3.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.328 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 3.328 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.329 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log x))))) into 0 3.330 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 3.331 * [backup-simplify]: Simplify 0 into 0 3.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.337 * [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 3.337 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.339 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))) into 0 3.341 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 3.341 * [backup-simplify]: Simplify 0 into 0 3.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.353 * [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 3.354 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.355 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))) into 0 3.357 * [backup-simplify]: Simplify (* (exp (* -1/3 (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 3.357 * [backup-simplify]: Simplify 0 into 0 3.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.372 * [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 3.372 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.374 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))) into 0 3.376 * [backup-simplify]: Simplify (* (exp (* -1/3 (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 3.376 * [backup-simplify]: Simplify 0 into 0 3.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.401 * [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 3.401 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.403 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))))) into 0 3.406 * [backup-simplify]: Simplify (* (exp (* -1/3 (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 3.406 * [backup-simplify]: Simplify 0 into 0 3.406 * [backup-simplify]: Simplify (pow (/ 1 x) -1/3) into (pow (/ 1 x) -1/3) 3.406 * [backup-simplify]: Simplify (cbrt (/ 1 (- x))) into (* (pow (/ 1 x) 1/3) (cbrt -1)) 3.406 * [approximate]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (cbrt -1)) in (x) around 0 3.406 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (cbrt -1)) in x 3.406 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.406 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.406 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.406 * [taylor]: Taking taylor expansion of 1/3 in x 3.406 * [backup-simplify]: Simplify 1/3 into 1/3 3.406 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.406 * [taylor]: Taking taylor expansion of x in x 3.406 * [backup-simplify]: Simplify 0 into 0 3.406 * [backup-simplify]: Simplify 1 into 1 3.406 * [backup-simplify]: Simplify (/ 1 1) into 1 3.407 * [backup-simplify]: Simplify (log 1) into 0 3.407 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.407 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x)) 3.407 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3) 3.407 * [taylor]: Taking taylor expansion of (cbrt -1) in x 3.407 * [taylor]: Taking taylor expansion of -1 in x 3.407 * [backup-simplify]: Simplify -1 into -1 3.407 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.408 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.408 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (cbrt -1)) in x 3.408 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 3.408 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 3.408 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 3.408 * [taylor]: Taking taylor expansion of 1/3 in x 3.408 * [backup-simplify]: Simplify 1/3 into 1/3 3.408 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.408 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.408 * [taylor]: Taking taylor expansion of x in x 3.408 * [backup-simplify]: Simplify 0 into 0 3.408 * [backup-simplify]: Simplify 1 into 1 3.409 * [backup-simplify]: Simplify (/ 1 1) into 1 3.409 * [backup-simplify]: Simplify (log 1) into 0 3.409 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.409 * [backup-simplify]: Simplify (* 1/3 (- (log x))) into (* -1/3 (log x)) 3.409 * [backup-simplify]: Simplify (exp (* -1/3 (log x))) into (pow x -1/3) 3.409 * [taylor]: Taking taylor expansion of (cbrt -1) in x 3.409 * [taylor]: Taking taylor expansion of -1 in x 3.409 * [backup-simplify]: Simplify -1 into -1 3.409 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.410 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.410 * [backup-simplify]: Simplify (* (pow x -1/3) (cbrt -1)) into (* (pow (/ 1 x) 1/3) (cbrt -1)) 3.411 * [backup-simplify]: Simplify (* (pow (/ 1 x) 1/3) (cbrt -1)) into (* (pow (/ 1 x) 1/3) (cbrt -1)) 3.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.412 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 3.412 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.413 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log x)))) into 0 3.413 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 3.413 * [backup-simplify]: Simplify (+ (* (pow x -1/3) 0) (* 0 (cbrt -1))) into 0 3.413 * [backup-simplify]: Simplify 0 into 0 3.414 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 3.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.416 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 3.417 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.417 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log x))))) into 0 3.418 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 3.419 * [backup-simplify]: Simplify (+ (* (pow x -1/3) 0) (+ (* 0 0) (* 0 (cbrt -1)))) into 0 3.419 * [backup-simplify]: Simplify 0 into 0 3.419 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 3.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.423 * [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 3.423 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.424 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))) into 0 3.425 * [backup-simplify]: Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 3.426 * [backup-simplify]: Simplify (+ (* (pow x -1/3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))) into 0 3.426 * [backup-simplify]: Simplify 0 into 0 3.427 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 3.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.433 * [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 3.433 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.434 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))) into 0 3.436 * [backup-simplify]: Simplify (* (exp (* -1/3 (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 3.437 * [backup-simplify]: Simplify (+ (* (pow x -1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))) into 0 3.438 * [backup-simplify]: Simplify 0 into 0 3.439 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 3.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.458 * [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 3.458 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.460 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))) into 0 3.464 * [backup-simplify]: Simplify (* (exp (* -1/3 (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 3.465 * [backup-simplify]: Simplify (+ (* (pow x -1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))))) into 0 3.466 * [backup-simplify]: Simplify 0 into 0 3.467 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 3.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.508 * [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 3.508 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.511 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))))) into 0 3.517 * [backup-simplify]: Simplify (* (exp (* -1/3 (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 3.518 * [backup-simplify]: Simplify (+ (* (pow x -1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))))) into 0 3.518 * [backup-simplify]: Simplify 0 into 0 3.519 * [backup-simplify]: Simplify (* (pow (/ 1 (/ 1 (- x))) 1/3) (cbrt -1)) into (* (pow (* x -1) 1/3) (cbrt -1)) 3.519 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 3.520 * [backup-simplify]: Simplify (* (sqrt (+ x -1)) (fabs (cbrt x))) into (* (fabs (pow x 1/3)) (sqrt (- x 1))) 3.520 * [approximate]: Taking taylor expansion of (* (fabs (pow x 1/3)) (sqrt (- x 1))) in (x) around 0 3.520 * [taylor]: Taking taylor expansion of (* (fabs (pow x 1/3)) (sqrt (- x 1))) in x 3.520 * [taylor]: Taking taylor expansion of (fabs (pow x 1/3)) in x 3.522 * [backup-simplify]: Simplify (fabs (pow x 1/3)) into (fabs (pow x 1/3)) 3.522 * [taylor]: Taking taylor expansion of (sqrt (- x 1)) in x 3.522 * [taylor]: Taking taylor expansion of (- x 1) in x 3.522 * [taylor]: Taking taylor expansion of x in x 3.522 * [backup-simplify]: Simplify 0 into 0 3.522 * [backup-simplify]: Simplify 1 into 1 3.522 * [taylor]: Taking taylor expansion of 1 in x 3.522 * [backup-simplify]: Simplify 1 into 1 3.523 * [backup-simplify]: Simplify (- 1) into -1 3.523 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.524 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 3.524 * [backup-simplify]: Simplify (- 0) into 0 3.524 * [backup-simplify]: Simplify (+ 1 0) into 1 3.526 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 3.526 * [taylor]: Taking taylor expansion of (* (fabs (pow x 1/3)) (sqrt (- x 1))) in x 3.526 * [taylor]: Taking taylor expansion of (fabs (pow x 1/3)) in x 3.526 * [backup-simplify]: Simplify (fabs (pow x 1/3)) into (fabs (pow x 1/3)) 3.526 * [taylor]: Taking taylor expansion of (sqrt (- x 1)) in x 3.526 * [taylor]: Taking taylor expansion of (- x 1) in x 3.526 * [taylor]: Taking taylor expansion of x in x 3.526 * [backup-simplify]: Simplify 0 into 0 3.526 * [backup-simplify]: Simplify 1 into 1 3.526 * [taylor]: Taking taylor expansion of 1 in x 3.526 * [backup-simplify]: Simplify 1 into 1 3.527 * [backup-simplify]: Simplify (- 1) into -1 3.527 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.528 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 3.528 * [backup-simplify]: Simplify (- 0) into 0 3.528 * [backup-simplify]: Simplify (+ 1 0) into 1 3.530 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 3.531 * [backup-simplify]: Simplify (* (fabs (pow x 1/3)) (sqrt -1)) into (* (fabs (pow x 1/3)) (sqrt -1)) 3.531 * [backup-simplify]: Simplify (* (fabs (pow x 1/3)) (sqrt -1)) into (* (fabs (pow x 1/3)) (sqrt -1)) 3.533 * [backup-simplify]: Simplify (+ (* (fabs (pow x 1/3)) (/ 1/2 (sqrt -1))) (* 0 (sqrt -1))) into (* 1/2 (/ (fabs (pow x 1/3)) (sqrt -1))) 3.533 * [backup-simplify]: Simplify (* 1/2 (/ (fabs (pow x 1/3)) (sqrt -1))) into (* 1/2 (/ (fabs (pow x 1/3)) (sqrt -1))) 3.534 * [backup-simplify]: Simplify (- 0) into 0 3.534 * [backup-simplify]: Simplify (+ 0 0) into 0 3.538 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 3.540 * [backup-simplify]: Simplify (+ (* (fabs (pow x 1/3)) (/ 1/8 (sqrt -1))) (+ (* 0 (/ 1/2 (sqrt -1))) (* 0 (sqrt -1)))) into (* 1/8 (/ (fabs (pow x 1/3)) (sqrt -1))) 3.540 * [backup-simplify]: Simplify (* 1/8 (/ (fabs (pow x 1/3)) (sqrt -1))) into (* 1/8 (/ (fabs (pow x 1/3)) (sqrt -1))) 3.542 * [backup-simplify]: Simplify (+ (* (* 1/8 (/ (fabs (pow x 1/3)) (sqrt -1))) (pow x 2)) (+ (* (* 1/2 (/ (fabs (pow x 1/3)) (sqrt -1))) x) (* (fabs (pow x 1/3)) (sqrt -1)))) into (+ (* 1/2 (/ (* (fabs (pow x 1/3)) x) (sqrt -1))) (+ (* 1/8 (/ (* (fabs (pow x 1/3)) (pow x 2)) (sqrt -1))) (* (fabs (pow x 1/3)) (sqrt -1)))) 3.542 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 x) -1)) (fabs (cbrt (/ 1 x)))) into (* (sqrt (- (/ 1 x) 1)) (fabs (pow (/ 1 x) 1/3))) 3.542 * [approximate]: Taking taylor expansion of (* (sqrt (- (/ 1 x) 1)) (fabs (pow (/ 1 x) 1/3))) in (x) around 0 3.542 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) 1)) (fabs (pow (/ 1 x) 1/3))) in x 3.542 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) 1)) in x 3.542 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 3.542 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.542 * [taylor]: Taking taylor expansion of x in x 3.542 * [backup-simplify]: Simplify 0 into 0 3.542 * [backup-simplify]: Simplify 1 into 1 3.543 * [backup-simplify]: Simplify (/ 1 1) into 1 3.543 * [taylor]: Taking taylor expansion of 1 in x 3.543 * [backup-simplify]: Simplify 1 into 1 3.543 * [backup-simplify]: Simplify (+ 1 0) into 1 3.544 * [backup-simplify]: Simplify (sqrt 0) into 0 3.545 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 3.545 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1/3)) in x 3.545 * [backup-simplify]: Simplify (fabs (pow (/ 1 x) 1/3)) into (fabs (pow (/ 1 x) 1/3)) 3.545 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) 1)) (fabs (pow (/ 1 x) 1/3))) in x 3.545 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) 1)) in x 3.545 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 3.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.545 * [taylor]: Taking taylor expansion of x in x 3.545 * [backup-simplify]: Simplify 0 into 0 3.546 * [backup-simplify]: Simplify 1 into 1 3.546 * [backup-simplify]: Simplify (/ 1 1) into 1 3.546 * [taylor]: Taking taylor expansion of 1 in x 3.546 * [backup-simplify]: Simplify 1 into 1 3.546 * [backup-simplify]: Simplify (+ 1 0) into 1 3.547 * [backup-simplify]: Simplify (sqrt 0) into 0 3.548 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 3.548 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1/3)) in x 3.548 * [backup-simplify]: Simplify (fabs (pow (/ 1 x) 1/3)) into (fabs (pow (/ 1 x) 1/3)) 3.549 * [backup-simplify]: Simplify (* 0 (fabs (pow (/ 1 x) 1/3))) into 0 3.549 * [backup-simplify]: Simplify 0 into 0 3.549 * [backup-simplify]: Simplify (+ (* 0 0) (* +nan.0 (fabs (pow (/ 1 x) 1/3)))) into (- (* +nan.0 (fabs (pow (/ 1 x) 1/3)))) 3.549 * [backup-simplify]: Simplify (- (* +nan.0 (fabs (pow (/ 1 x) 1/3)))) into (- (* +nan.0 (fabs (pow (/ 1 x) 1/3)))) 3.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.551 * [backup-simplify]: Simplify (- 1) into -1 3.551 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.554 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 3.555 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 (fabs (pow (/ 1 x) 1/3))))) into (- (* +nan.0 (fabs (pow (/ 1 x) 1/3)))) 3.555 * [backup-simplify]: Simplify (- (* +nan.0 (fabs (pow (/ 1 x) 1/3)))) into (- (* +nan.0 (fabs (pow (/ 1 x) 1/3)))) 3.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.557 * [backup-simplify]: Simplify (- 0) into 0 3.557 * [backup-simplify]: Simplify (+ 0 0) into 0 3.561 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 3.563 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 (fabs (pow (/ 1 x) 1/3)))))) into (- (* +nan.0 (fabs (pow (/ 1 x) 1/3)))) 3.563 * [backup-simplify]: Simplify (- (* +nan.0 (fabs (pow (/ 1 x) 1/3)))) into (- (* +nan.0 (fabs (pow (/ 1 x) 1/3)))) 3.563 * [backup-simplify]: Simplify (+ (* (- (* +nan.0 (fabs (pow (/ 1 (/ 1 x)) 1/3)))) (pow (/ 1 x) 2)) (+ (* (- (* +nan.0 (fabs (pow (/ 1 (/ 1 x)) 1/3)))) (/ 1 x)) (- (* +nan.0 (fabs (pow (/ 1 (/ 1 x)) 1/3)))))) into (- (+ (* +nan.0 (fabs (pow x 1/3))) (- (+ (* +nan.0 (/ (fabs (pow x 1/3)) (pow x 2))) (- (* +nan.0 (/ (fabs (pow x 1/3)) x))))))) 3.564 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 (- x)) -1)) (fabs (cbrt (/ 1 (- x))))) into (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (- (+ (/ 1 x) 1)))) 3.564 * [approximate]: Taking taylor expansion of (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (- (+ (/ 1 x) 1)))) in (x) around 0 3.564 * [taylor]: Taking taylor expansion of (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (- (+ (/ 1 x) 1)))) in x 3.564 * [taylor]: Taking taylor expansion of (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) in x 3.564 * [backup-simplify]: Simplify (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) into (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) 3.565 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 3.565 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 3.565 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 3.565 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.565 * [taylor]: Taking taylor expansion of x in x 3.565 * [backup-simplify]: Simplify 0 into 0 3.565 * [backup-simplify]: Simplify 1 into 1 3.565 * [backup-simplify]: Simplify (/ 1 1) into 1 3.565 * [taylor]: Taking taylor expansion of 1 in x 3.565 * [backup-simplify]: Simplify 1 into 1 3.566 * [backup-simplify]: Simplify (+ 1 0) into 1 3.566 * [backup-simplify]: Simplify (- 1) into -1 3.566 * [backup-simplify]: Simplify (sqrt 0) into 0 3.567 * [backup-simplify]: Simplify (- 1) into -1 3.568 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 3.568 * [taylor]: Taking taylor expansion of (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (- (+ (/ 1 x) 1)))) in x 3.568 * [taylor]: Taking taylor expansion of (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) in x 3.568 * [backup-simplify]: Simplify (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) into (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) 3.568 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 3.568 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 3.568 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 3.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.568 * [taylor]: Taking taylor expansion of x in x 3.568 * [backup-simplify]: Simplify 0 into 0 3.568 * [backup-simplify]: Simplify 1 into 1 3.569 * [backup-simplify]: Simplify (/ 1 1) into 1 3.569 * [taylor]: Taking taylor expansion of 1 in x 3.569 * [backup-simplify]: Simplify 1 into 1 3.569 * [backup-simplify]: Simplify (+ 1 0) into 1 3.569 * [backup-simplify]: Simplify (- 1) into -1 3.569 * [backup-simplify]: Simplify (sqrt 0) into 0 3.570 * [backup-simplify]: Simplify (- 1) into -1 3.570 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 3.571 * [backup-simplify]: Simplify (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) 0) into 0 3.571 * [backup-simplify]: Simplify 0 into 0 3.572 * [backup-simplify]: Simplify (+ (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) +nan.0) (* 0 0)) into (- (* +nan.0 (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))))) 3.572 * [backup-simplify]: Simplify (- (* +nan.0 (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))))) into (- (* +nan.0 (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))))) 3.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.573 * [backup-simplify]: Simplify (+ 0 1) into 1 3.573 * [backup-simplify]: Simplify (- 1) into -1 3.575 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 3.576 * [backup-simplify]: Simplify (+ (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))))) 3.577 * [backup-simplify]: Simplify (- (* +nan.0 (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))))) into (- (* +nan.0 (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))))) 3.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.577 * [backup-simplify]: Simplify (+ 0 0) into 0 3.578 * [backup-simplify]: Simplify (- 0) into 0 3.580 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 3.581 * [backup-simplify]: Simplify (+ (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))))) 3.581 * [backup-simplify]: Simplify (- (* +nan.0 (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))))) into (- (* +nan.0 (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))))) 3.582 * [backup-simplify]: Simplify (+ (* (- (* +nan.0 (fabs (* (pow (/ 1 (/ 1 (- x))) 1/3) (cbrt -1))))) (pow (/ 1 (- x)) 2)) (+ (* (- (* +nan.0 (fabs (* (pow (/ 1 (/ 1 (- x))) 1/3) (cbrt -1))))) (/ 1 (- x))) (- (* +nan.0 (fabs (* (pow (/ 1 (/ 1 (- x))) 1/3) (cbrt -1))))))) into (- (+ (* +nan.0 (fabs (* (pow (* x -1) 1/3) (cbrt -1)))) (- (+ (* +nan.0 (/ (fabs (* (pow (* x -1) 1/3) (cbrt -1))) x)) (- (* +nan.0 (/ (fabs (* (pow (* x -1) 1/3) (cbrt -1))) (pow x 2)))))))) 3.583 * * * * [progress]: [ 4 / 4 ] generating series at (2) 3.583 * [backup-simplify]: Simplify (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x))) into (* (fabs (pow x 1/3)) (* (pow x 1/6) (sqrt (- x 1)))) 3.583 * [approximate]: Taking taylor expansion of (* (fabs (pow x 1/3)) (* (pow x 1/6) (sqrt (- x 1)))) in (x) around 0 3.583 * [taylor]: Taking taylor expansion of (* (fabs (pow x 1/3)) (* (pow x 1/6) (sqrt (- x 1)))) in x 3.583 * [taylor]: Taking taylor expansion of (fabs (pow x 1/3)) in x 3.583 * [backup-simplify]: Simplify (fabs (pow x 1/3)) into (fabs (pow x 1/3)) 3.583 * [taylor]: Taking taylor expansion of (* (pow x 1/6) (sqrt (- x 1))) in x 3.583 * [taylor]: Taking taylor expansion of (pow x 1/6) in x 3.583 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log x))) in x 3.583 * [taylor]: Taking taylor expansion of (* 1/6 (log x)) in x 3.583 * [taylor]: Taking taylor expansion of 1/6 in x 3.583 * [backup-simplify]: Simplify 1/6 into 1/6 3.583 * [taylor]: Taking taylor expansion of (log x) in x 3.583 * [taylor]: Taking taylor expansion of x in x 3.583 * [backup-simplify]: Simplify 0 into 0 3.583 * [backup-simplify]: Simplify 1 into 1 3.583 * [backup-simplify]: Simplify (log 1) into 0 3.583 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 3.584 * [backup-simplify]: Simplify (* 1/6 (log x)) into (* 1/6 (log x)) 3.584 * [backup-simplify]: Simplify (exp (* 1/6 (log x))) into (pow x 1/6) 3.584 * [taylor]: Taking taylor expansion of (sqrt (- x 1)) in x 3.584 * [taylor]: Taking taylor expansion of (- x 1) in x 3.584 * [taylor]: Taking taylor expansion of x in x 3.584 * [backup-simplify]: Simplify 0 into 0 3.584 * [backup-simplify]: Simplify 1 into 1 3.584 * [taylor]: Taking taylor expansion of 1 in x 3.584 * [backup-simplify]: Simplify 1 into 1 3.584 * [backup-simplify]: Simplify (- 1) into -1 3.584 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.584 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 3.585 * [backup-simplify]: Simplify (- 0) into 0 3.585 * [backup-simplify]: Simplify (+ 1 0) into 1 3.586 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 3.586 * [taylor]: Taking taylor expansion of (* (fabs (pow x 1/3)) (* (pow x 1/6) (sqrt (- x 1)))) in x 3.586 * [taylor]: Taking taylor expansion of (fabs (pow x 1/3)) in x 3.586 * [backup-simplify]: Simplify (fabs (pow x 1/3)) into (fabs (pow x 1/3)) 3.586 * [taylor]: Taking taylor expansion of (* (pow x 1/6) (sqrt (- x 1))) in x 3.586 * [taylor]: Taking taylor expansion of (pow x 1/6) in x 3.586 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log x))) in x 3.586 * [taylor]: Taking taylor expansion of (* 1/6 (log x)) in x 3.586 * [taylor]: Taking taylor expansion of 1/6 in x 3.586 * [backup-simplify]: Simplify 1/6 into 1/6 3.586 * [taylor]: Taking taylor expansion of (log x) in x 3.586 * [taylor]: Taking taylor expansion of x in x 3.586 * [backup-simplify]: Simplify 0 into 0 3.586 * [backup-simplify]: Simplify 1 into 1 3.586 * [backup-simplify]: Simplify (log 1) into 0 3.587 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 3.587 * [backup-simplify]: Simplify (* 1/6 (log x)) into (* 1/6 (log x)) 3.587 * [backup-simplify]: Simplify (exp (* 1/6 (log x))) into (pow x 1/6) 3.587 * [taylor]: Taking taylor expansion of (sqrt (- x 1)) in x 3.587 * [taylor]: Taking taylor expansion of (- x 1) in x 3.587 * [taylor]: Taking taylor expansion of x in x 3.587 * [backup-simplify]: Simplify 0 into 0 3.587 * [backup-simplify]: Simplify 1 into 1 3.587 * [taylor]: Taking taylor expansion of 1 in x 3.587 * [backup-simplify]: Simplify 1 into 1 3.587 * [backup-simplify]: Simplify (- 1) into -1 3.587 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.588 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 3.588 * [backup-simplify]: Simplify (- 0) into 0 3.588 * [backup-simplify]: Simplify (+ 1 0) into 1 3.589 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1)) 3.589 * [backup-simplify]: Simplify (* (pow x 1/6) (sqrt -1)) into (* (pow x 1/6) (sqrt -1)) 3.590 * [backup-simplify]: Simplify (* (fabs (pow x 1/3)) (* (pow x 1/6) (sqrt -1))) into (* (* (fabs (pow x 1/3)) (sqrt -1)) (pow x 1/6)) 3.590 * [backup-simplify]: Simplify (* (* (fabs (pow x 1/3)) (sqrt -1)) (pow x 1/6)) into (* (* (fabs (pow x 1/3)) (sqrt -1)) (pow x 1/6)) 3.591 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 3.591 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 3.591 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 (log x))) into 0 3.592 * [backup-simplify]: Simplify (* (exp (* 1/6 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 3.593 * [backup-simplify]: Simplify (+ (* (pow x 1/6) (/ 1/2 (sqrt -1))) (* 0 (sqrt -1))) into (* 1/2 (* (pow x 1/6) (/ 1 (sqrt -1)))) 3.594 * [backup-simplify]: Simplify (+ (* (fabs (pow x 1/3)) (* 1/2 (* (pow x 1/6) (/ 1 (sqrt -1))))) (* 0 (* (pow x 1/6) (sqrt -1)))) into (* 1/2 (* (/ (fabs (pow x 1/3)) (sqrt -1)) (pow x 1/6))) 3.594 * [backup-simplify]: Simplify (* 1/2 (* (/ (fabs (pow x 1/3)) (sqrt -1)) (pow x 1/6))) into (* 1/2 (* (/ (fabs (pow x 1/3)) (sqrt -1)) (pow x 1/6))) 3.595 * [backup-simplify]: Simplify (- 0) into 0 3.595 * [backup-simplify]: Simplify (+ 0 0) into 0 3.598 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1)) 3.601 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 3.601 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) 0) into (log x) 3.602 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 (log x)))) into 0 3.604 * [backup-simplify]: Simplify (* (exp (* 1/6 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 3.606 * [backup-simplify]: Simplify (+ (* (pow x 1/6) (/ 1/8 (sqrt -1))) (+ (* 0 (/ 1/2 (sqrt -1))) (* 0 (sqrt -1)))) into (* 1/8 (* (pow x 1/6) (/ 1 (sqrt -1)))) 3.608 * [backup-simplify]: Simplify (+ (* (fabs (pow x 1/3)) (* 1/8 (* (pow x 1/6) (/ 1 (sqrt -1))))) (+ (* 0 (* 1/2 (* (pow x 1/6) (/ 1 (sqrt -1))))) (* 0 (* (pow x 1/6) (sqrt -1))))) into (* 1/8 (* (/ (fabs (pow x 1/3)) (sqrt -1)) (pow x 1/6))) 3.609 * [backup-simplify]: Simplify (* 1/8 (* (/ (fabs (pow x 1/3)) (sqrt -1)) (pow x 1/6))) into (* 1/8 (* (/ (fabs (pow x 1/3)) (sqrt -1)) (pow x 1/6))) 3.611 * [backup-simplify]: Simplify (+ (* (* 1/8 (* (/ (fabs (pow x 1/3)) (sqrt -1)) (pow x 1/6))) (pow x 2)) (+ (* (* 1/2 (* (/ (fabs (pow x 1/3)) (sqrt -1)) (pow x 1/6))) x) (* (* (fabs (pow x 1/3)) (sqrt -1)) (pow x 1/6)))) into (+ (* 1/8 (* (/ (fabs (pow x 1/3)) (sqrt -1)) (pow (pow x 13) 1/6))) (+ (* 1/2 (* (/ (fabs (pow x 1/3)) (sqrt -1)) (pow (pow x 7) 1/6))) (* (* (fabs (pow x 1/3)) (sqrt -1)) (pow x 1/6)))) 3.611 * [backup-simplify]: Simplify (* (* (sqrt (+ (/ 1 x) -1)) (fabs (cbrt (/ 1 x)))) (sqrt (cbrt (/ 1 x)))) into (* (sqrt (- (/ 1 x) 1)) (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3)))) 3.611 * [approximate]: Taking taylor expansion of (* (sqrt (- (/ 1 x) 1)) (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3)))) in (x) around 0 3.611 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) 1)) (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3)))) in x 3.612 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) 1)) in x 3.612 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 3.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.612 * [taylor]: Taking taylor expansion of x in x 3.612 * [backup-simplify]: Simplify 0 into 0 3.612 * [backup-simplify]: Simplify 1 into 1 3.612 * [backup-simplify]: Simplify (/ 1 1) into 1 3.612 * [taylor]: Taking taylor expansion of 1 in x 3.612 * [backup-simplify]: Simplify 1 into 1 3.613 * [backup-simplify]: Simplify (+ 1 0) into 1 3.613 * [backup-simplify]: Simplify (sqrt 0) into 0 3.614 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 3.615 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3))) in x 3.615 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/6) in x 3.615 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (/ 1 x)))) in x 3.615 * [taylor]: Taking taylor expansion of (* 1/6 (log (/ 1 x))) in x 3.615 * [taylor]: Taking taylor expansion of 1/6 in x 3.615 * [backup-simplify]: Simplify 1/6 into 1/6 3.615 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.615 * [taylor]: Taking taylor expansion of x in x 3.615 * [backup-simplify]: Simplify 0 into 0 3.615 * [backup-simplify]: Simplify 1 into 1 3.615 * [backup-simplify]: Simplify (/ 1 1) into 1 3.624 * [backup-simplify]: Simplify (log 1) into 0 3.625 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.625 * [backup-simplify]: Simplify (* 1/6 (- (log x))) into (* -1/6 (log x)) 3.625 * [backup-simplify]: Simplify (exp (* -1/6 (log x))) into (pow x -1/6) 3.625 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1/3)) in x 3.625 * [backup-simplify]: Simplify (fabs (pow (/ 1 x) 1/3)) into (fabs (pow (/ 1 x) 1/3)) 3.625 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) 1)) (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3)))) in x 3.625 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) 1)) in x 3.626 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 3.626 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.626 * [taylor]: Taking taylor expansion of x in x 3.626 * [backup-simplify]: Simplify 0 into 0 3.626 * [backup-simplify]: Simplify 1 into 1 3.626 * [backup-simplify]: Simplify (/ 1 1) into 1 3.626 * [taylor]: Taking taylor expansion of 1 in x 3.626 * [backup-simplify]: Simplify 1 into 1 3.627 * [backup-simplify]: Simplify (+ 1 0) into 1 3.627 * [backup-simplify]: Simplify (sqrt 0) into 0 3.628 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 3.628 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3))) in x 3.628 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/6) in x 3.628 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (/ 1 x)))) in x 3.628 * [taylor]: Taking taylor expansion of (* 1/6 (log (/ 1 x))) in x 3.629 * [taylor]: Taking taylor expansion of 1/6 in x 3.629 * [backup-simplify]: Simplify 1/6 into 1/6 3.629 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.629 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.629 * [taylor]: Taking taylor expansion of x in x 3.629 * [backup-simplify]: Simplify 0 into 0 3.629 * [backup-simplify]: Simplify 1 into 1 3.629 * [backup-simplify]: Simplify (/ 1 1) into 1 3.629 * [backup-simplify]: Simplify (log 1) into 0 3.630 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.630 * [backup-simplify]: Simplify (* 1/6 (- (log x))) into (* -1/6 (log x)) 3.630 * [backup-simplify]: Simplify (exp (* -1/6 (log x))) into (pow x -1/6) 3.630 * [taylor]: Taking taylor expansion of (fabs (pow (/ 1 x) 1/3)) in x 3.630 * [backup-simplify]: Simplify (fabs (pow (/ 1 x) 1/3)) into (fabs (pow (/ 1 x) 1/3)) 3.631 * [backup-simplify]: Simplify (* (pow x -1/6) (fabs (pow (/ 1 x) 1/3))) into (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3))) 3.631 * [backup-simplify]: Simplify (* 0 (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3)))) into 0 3.631 * [backup-simplify]: Simplify 0 into 0 3.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.632 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 3.633 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.633 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 (- (log x)))) into 0 3.633 * [backup-simplify]: Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 3.633 * [backup-simplify]: Simplify (+ (* (pow x -1/6) 0) (* 0 (fabs (pow (/ 1 x) 1/3)))) into 0 3.634 * [backup-simplify]: Simplify (+ (* 0 0) (* +nan.0 (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3))))) into (- (* +nan.0 (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3))))) 3.634 * [backup-simplify]: Simplify (- (* +nan.0 (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3))))) into (- (* +nan.0 (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3))))) 3.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.636 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 3.636 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.637 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 (- (log x))))) into 0 3.638 * [backup-simplify]: Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 3.638 * [backup-simplify]: Simplify (+ (* (pow x -1/6) 0) (+ (* 0 0) (* 0 (fabs (pow (/ 1 x) 1/3))))) into 0 3.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.639 * [backup-simplify]: Simplify (- 1) into -1 3.639 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.641 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 3.641 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (* +nan.0 (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3)))))) into (- (* +nan.0 (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3))))) 3.642 * [backup-simplify]: Simplify (- (* +nan.0 (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3))))) into (- (* +nan.0 (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3))))) 3.642 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.645 * [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 3.646 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.647 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))) into 0 3.648 * [backup-simplify]: Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 3.648 * [backup-simplify]: Simplify (+ (* (pow x -1/6) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (pow (/ 1 x) 1/3)))))) into 0 3.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.649 * [backup-simplify]: Simplify (- 0) into 0 3.649 * [backup-simplify]: Simplify (+ 0 0) into 0 3.652 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 3.652 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (* +nan.0 (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3))))))) into (- (* +nan.0 (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3))))) 3.653 * [backup-simplify]: Simplify (- (* +nan.0 (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3))))) into (- (* +nan.0 (* (pow (/ 1 x) 1/6) (fabs (pow (/ 1 x) 1/3))))) 3.653 * [backup-simplify]: Simplify (+ (* (- (* +nan.0 (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (/ 1 (/ 1 x)) 1/3))))) (pow (/ 1 x) 2)) (+ (* (- (* +nan.0 (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (/ 1 (/ 1 x)) 1/3))))) (/ 1 x)) (- (* +nan.0 (* (pow (/ 1 (/ 1 x)) 1/6) (fabs (pow (/ 1 (/ 1 x)) 1/3))))))) into (- (+ (* +nan.0 (* (fabs (pow x 1/3)) (pow (/ 1 (pow x 5)) 1/6))) (- (+ (* +nan.0 (* (fabs (pow x 1/3)) (pow (/ 1 (pow x 11)) 1/6))) (- (* +nan.0 (* (fabs (pow x 1/3)) (pow x 1/6)))))))) 3.654 * [backup-simplify]: Simplify (* (* (sqrt (+ (/ 1 (- x)) -1)) (fabs (cbrt (/ 1 (- x))))) (sqrt (cbrt (/ 1 (- x))))) into (* (pow (/ 1 x) 1/6) (* (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (- (+ (/ 1 x) 1)))) (sqrt (cbrt -1)))) 3.654 * [approximate]: Taking taylor expansion of (* (pow (/ 1 x) 1/6) (* (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (- (+ (/ 1 x) 1)))) (sqrt (cbrt -1)))) in (x) around 0 3.654 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/6) (* (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (- (+ (/ 1 x) 1)))) (sqrt (cbrt -1)))) in x 3.654 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/6) in x 3.654 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (/ 1 x)))) in x 3.654 * [taylor]: Taking taylor expansion of (* 1/6 (log (/ 1 x))) in x 3.654 * [taylor]: Taking taylor expansion of 1/6 in x 3.654 * [backup-simplify]: Simplify 1/6 into 1/6 3.654 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.654 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.654 * [taylor]: Taking taylor expansion of x in x 3.654 * [backup-simplify]: Simplify 0 into 0 3.654 * [backup-simplify]: Simplify 1 into 1 3.654 * [backup-simplify]: Simplify (/ 1 1) into 1 3.654 * [backup-simplify]: Simplify (log 1) into 0 3.655 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.655 * [backup-simplify]: Simplify (* 1/6 (- (log x))) into (* -1/6 (log x)) 3.655 * [backup-simplify]: Simplify (exp (* -1/6 (log x))) into (pow x -1/6) 3.655 * [taylor]: Taking taylor expansion of (* (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (- (+ (/ 1 x) 1)))) (sqrt (cbrt -1))) in x 3.655 * [taylor]: Taking taylor expansion of (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (- (+ (/ 1 x) 1)))) in x 3.655 * [taylor]: Taking taylor expansion of (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) in x 3.655 * [backup-simplify]: Simplify (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) into (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) 3.655 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 3.655 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 3.655 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 3.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.655 * [taylor]: Taking taylor expansion of x in x 3.655 * [backup-simplify]: Simplify 0 into 0 3.655 * [backup-simplify]: Simplify 1 into 1 3.655 * [backup-simplify]: Simplify (/ 1 1) into 1 3.656 * [taylor]: Taking taylor expansion of 1 in x 3.656 * [backup-simplify]: Simplify 1 into 1 3.656 * [backup-simplify]: Simplify (+ 1 0) into 1 3.656 * [backup-simplify]: Simplify (- 1) into -1 3.656 * [backup-simplify]: Simplify (sqrt 0) into 0 3.656 * [backup-simplify]: Simplify (- 1) into -1 3.657 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 3.657 * [taylor]: Taking taylor expansion of (sqrt (cbrt -1)) in x 3.657 * [taylor]: Taking taylor expansion of (cbrt -1) in x 3.657 * [taylor]: Taking taylor expansion of -1 in x 3.657 * [backup-simplify]: Simplify -1 into -1 3.658 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.658 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.659 * [backup-simplify]: Simplify (sqrt (cbrt -1)) into (sqrt (cbrt -1)) 3.659 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (cbrt -1)))) into 0 3.659 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/6) (* (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (- (+ (/ 1 x) 1)))) (sqrt (cbrt -1)))) in x 3.659 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/6) in x 3.659 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (/ 1 x)))) in x 3.659 * [taylor]: Taking taylor expansion of (* 1/6 (log (/ 1 x))) in x 3.659 * [taylor]: Taking taylor expansion of 1/6 in x 3.659 * [backup-simplify]: Simplify 1/6 into 1/6 3.659 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 3.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.659 * [taylor]: Taking taylor expansion of x in x 3.659 * [backup-simplify]: Simplify 0 into 0 3.659 * [backup-simplify]: Simplify 1 into 1 3.660 * [backup-simplify]: Simplify (/ 1 1) into 1 3.660 * [backup-simplify]: Simplify (log 1) into 0 3.660 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.660 * [backup-simplify]: Simplify (* 1/6 (- (log x))) into (* -1/6 (log x)) 3.660 * [backup-simplify]: Simplify (exp (* -1/6 (log x))) into (pow x -1/6) 3.660 * [taylor]: Taking taylor expansion of (* (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (- (+ (/ 1 x) 1)))) (sqrt (cbrt -1))) in x 3.660 * [taylor]: Taking taylor expansion of (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (- (+ (/ 1 x) 1)))) in x 3.660 * [taylor]: Taking taylor expansion of (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) in x 3.661 * [backup-simplify]: Simplify (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) into (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) 3.661 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 x) 1))) in x 3.661 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1)) in x 3.661 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 3.661 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.661 * [taylor]: Taking taylor expansion of x in x 3.661 * [backup-simplify]: Simplify 0 into 0 3.661 * [backup-simplify]: Simplify 1 into 1 3.661 * [backup-simplify]: Simplify (/ 1 1) into 1 3.661 * [taylor]: Taking taylor expansion of 1 in x 3.661 * [backup-simplify]: Simplify 1 into 1 3.661 * [backup-simplify]: Simplify (+ 1 0) into 1 3.662 * [backup-simplify]: Simplify (- 1) into -1 3.662 * [backup-simplify]: Simplify (sqrt 0) into 0 3.662 * [backup-simplify]: Simplify (- 1) into -1 3.663 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 3.663 * [taylor]: Taking taylor expansion of (sqrt (cbrt -1)) in x 3.663 * [taylor]: Taking taylor expansion of (cbrt -1) in x 3.663 * [taylor]: Taking taylor expansion of -1 in x 3.663 * [backup-simplify]: Simplify -1 into -1 3.663 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 3.664 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 3.664 * [backup-simplify]: Simplify (sqrt (cbrt -1)) into (sqrt (cbrt -1)) 3.665 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (cbrt -1)))) into 0 3.665 * [backup-simplify]: Simplify (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) 0) into 0 3.665 * [backup-simplify]: Simplify (* 0 (sqrt (cbrt -1))) into 0 3.666 * [backup-simplify]: Simplify (* (pow x -1/6) 0) into 0 3.666 * [backup-simplify]: Simplify 0 into 0 3.666 * [backup-simplify]: Simplify (+ (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) +nan.0) (* 0 0)) into (- (* +nan.0 (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))))) 3.667 * [backup-simplify]: Simplify (+ (* 0 0) (* (- (* +nan.0 (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))))) (sqrt (cbrt -1)))) into (- (* +nan.0 (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (cbrt -1))))) 3.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.669 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 3.669 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.669 * [backup-simplify]: Simplify (+ (* 1/6 0) (* 0 (- (log x)))) into 0 3.670 * [backup-simplify]: Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 3.671 * [backup-simplify]: Simplify (+ (* (pow x -1/6) (- (* +nan.0 (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (cbrt -1)))))) (* 0 0)) into (- (* +nan.0 (* (pow (/ 1 x) 1/6) (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (cbrt -1)))))) 3.672 * [backup-simplify]: Simplify (- (* +nan.0 (* (pow (/ 1 x) 1/6) (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (cbrt -1)))))) into (- (* +nan.0 (* (pow (/ 1 x) 1/6) (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (cbrt -1)))))) 3.673 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 3.674 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (cbrt -1)))) into 0 3.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.675 * [backup-simplify]: Simplify (+ 0 1) into 1 3.675 * [backup-simplify]: Simplify (- 1) into -1 3.677 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 3.677 * [backup-simplify]: Simplify (+ (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- (* +nan.0 (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))))) 3.679 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- (* +nan.0 (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))))) 0) (* (- (* +nan.0 (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))))) (sqrt (cbrt -1))))) into (- (* +nan.0 (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (cbrt -1))))) 3.680 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.681 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 3.681 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.682 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (* 0 (- (log x))))) into 0 3.683 * [backup-simplify]: Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 3.685 * [backup-simplify]: Simplify (+ (* (pow x -1/6) (- (* +nan.0 (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (cbrt -1)))))) (+ (* 0 (- (* +nan.0 (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (cbrt -1)))))) (* 0 0))) into (- (* +nan.0 (* (pow (/ 1 x) 1/6) (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (cbrt -1)))))) 3.686 * [backup-simplify]: Simplify (- (* +nan.0 (* (pow (/ 1 x) 1/6) (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (cbrt -1)))))) into (- (* +nan.0 (* (pow (/ 1 x) 1/6) (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (cbrt -1)))))) 3.687 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 3.688 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (cbrt -1)))) into 0 3.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.690 * [backup-simplify]: Simplify (+ 0 0) into 0 3.690 * [backup-simplify]: Simplify (- 0) into 0 3.694 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 3.696 * [backup-simplify]: Simplify (+ (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (* +nan.0 (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))))) 3.699 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* (- (* +nan.0 (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))))) 0) (+ (* (- (* +nan.0 (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))))) 0) (* (- (* +nan.0 (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))))) (sqrt (cbrt -1)))))) into (- (* +nan.0 (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (cbrt -1))))) 3.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.705 * [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 3.706 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x)) 3.707 * [backup-simplify]: Simplify (+ (* 1/6 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))) into 0 3.709 * [backup-simplify]: Simplify (* (exp (* -1/6 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 3.714 * [backup-simplify]: Simplify (+ (* (pow x -1/6) (- (* +nan.0 (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (cbrt -1)))))) (+ (* 0 (- (* +nan.0 (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (cbrt -1)))))) (+ (* 0 (- (* +nan.0 (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (cbrt -1)))))) (* 0 0)))) into (- (* +nan.0 (* (pow (/ 1 x) 1/6) (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (cbrt -1)))))) 3.716 * [backup-simplify]: Simplify (- (* +nan.0 (* (pow (/ 1 x) 1/6) (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (cbrt -1)))))) into (- (* +nan.0 (* (pow (/ 1 x) 1/6) (* (fabs (* (pow (/ 1 x) 1/3) (cbrt -1))) (sqrt (cbrt -1)))))) 3.723 * [backup-simplify]: Simplify (+ (* (- (* +nan.0 (* (pow (/ 1 (/ 1 (- x))) 1/6) (* (fabs (* (pow (/ 1 (/ 1 (- x))) 1/3) (cbrt -1))) (sqrt (cbrt -1)))))) (pow (/ 1 (- x)) 2)) (+ (* (- (* +nan.0 (* (pow (/ 1 (/ 1 (- x))) 1/6) (* (fabs (* (pow (/ 1 (/ 1 (- x))) 1/3) (cbrt -1))) (sqrt (cbrt -1)))))) (/ 1 (- x))) (- (* +nan.0 (* (pow (/ 1 (/ 1 (- x))) 1/6) (* (fabs (* (pow (/ 1 (/ 1 (- x))) 1/3) (cbrt -1))) (sqrt (cbrt -1)))))))) into (- (+ (* +nan.0 (* (pow (/ -1 (pow x 5)) 1/6) (* (sqrt (cbrt -1)) (fabs (* (pow (* x -1) 1/3) (cbrt -1)))))) (- (+ (* +nan.0 (* (pow (* x -1) 1/6) (* (sqrt (cbrt -1)) (fabs (* (pow (* x -1) 1/3) (cbrt -1)))))) (- (* +nan.0 (* (pow (/ -1 (pow x 11)) 1/6) (* (sqrt (cbrt -1)) (fabs (* (pow (* x -1) 1/3) (cbrt -1))))))))))) 3.723 * * * [progress]: simplifying candidates 3.723 * * * * [progress]: [ 1 / 90 ] simplifiying candidate # 3.723 * * * * [progress]: [ 2 / 90 ] simplifiying candidate # 3.723 * * * * [progress]: [ 3 / 90 ] simplifiying candidate # 3.724 * [simplify]: Simplifying (log (cbrt x)) 3.724 * * [simplify]: iters left: 2 (3 enodes) 3.725 * * [simplify]: iters left: 1 (9 enodes) 3.727 * * [simplify]: Extracting #0: cost 1 inf + 0 3.727 * * [simplify]: Extracting #1: cost 3 inf + 0 3.727 * * [simplify]: Extracting #2: cost 5 inf + 0 3.727 * * [simplify]: Extracting #3: cost 4 inf + 1 3.727 * * [simplify]: Extracting #4: cost 0 inf + 465 3.728 * [simplify]: Simplified to (log (cbrt x)) 3.728 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (exp (log (cbrt x)))))) 3.728 * * * * [progress]: [ 4 / 90 ] simplifiying candidate # 3.728 * [simplify]: Simplifying (exp (cbrt x)) 3.728 * * [simplify]: iters left: 2 (3 enodes) 3.729 * * [simplify]: iters left: 1 (9 enodes) 3.732 * * [simplify]: Extracting #0: cost 1 inf + 0 3.732 * * [simplify]: Extracting #1: cost 3 inf + 0 3.732 * * [simplify]: Extracting #2: cost 5 inf + 0 3.732 * * [simplify]: Extracting #3: cost 4 inf + 1 3.732 * * [simplify]: Extracting #4: cost 0 inf + 465 3.732 * [simplify]: Simplified to (exp (cbrt x)) 3.732 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (log (exp (cbrt x)))))) 3.732 * * * * [progress]: [ 5 / 90 ] simplifiying candidate # 3.733 * [simplify]: Simplifying (cbrt (* (cbrt x) (cbrt x))) 3.733 * * [simplify]: iters left: 4 (4 enodes) 3.734 * * [simplify]: iters left: 3 (12 enodes) 3.738 * * [simplify]: Extracting #0: cost 1 inf + 0 3.738 * * [simplify]: Extracting #1: cost 3 inf + 0 3.738 * * [simplify]: Extracting #2: cost 5 inf + 0 3.738 * * [simplify]: Extracting #3: cost 7 inf + 0 3.738 * * [simplify]: Extracting #4: cost 6 inf + 1 3.738 * * [simplify]: Extracting #5: cost 0 inf + 807 3.738 * [simplify]: Simplified to (cbrt (* (cbrt x) (cbrt x))) 3.738 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)))))) 3.739 * [simplify]: Simplifying (cbrt (cbrt x)) 3.739 * * [simplify]: iters left: 2 (3 enodes) 3.740 * * [simplify]: iters left: 1 (9 enodes) 3.749 * * [simplify]: Extracting #0: cost 1 inf + 0 3.749 * * [simplify]: Extracting #1: cost 3 inf + 0 3.749 * * [simplify]: Extracting #2: cost 5 inf + 0 3.749 * * [simplify]: Extracting #3: cost 4 inf + 1 3.750 * * [simplify]: Extracting #4: cost 0 inf + 485 3.750 * [simplify]: Simplified to (cbrt (cbrt x)) 3.750 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)))))) 3.750 * * * * [progress]: [ 6 / 90 ] simplifiying candidate # 3.750 * [simplify]: Simplifying (cbrt (sqrt x)) 3.750 * * [simplify]: iters left: 2 (3 enodes) 3.751 * * [simplify]: iters left: 1 (9 enodes) 3.754 * * [simplify]: Extracting #0: cost 1 inf + 0 3.754 * * [simplify]: Extracting #1: cost 3 inf + 0 3.754 * * [simplify]: Extracting #2: cost 5 inf + 0 3.754 * * [simplify]: Extracting #3: cost 4 inf + 1 3.754 * * [simplify]: Extracting #4: cost 0 inf + 325 3.754 * [simplify]: Simplified to (cbrt (sqrt x)) 3.754 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) 3.754 * [simplify]: Simplifying (cbrt (sqrt x)) 3.755 * * [simplify]: iters left: 2 (3 enodes) 3.756 * * [simplify]: iters left: 1 (9 enodes) 3.758 * * [simplify]: Extracting #0: cost 1 inf + 0 3.758 * * [simplify]: Extracting #1: cost 3 inf + 0 3.758 * * [simplify]: Extracting #2: cost 5 inf + 0 3.758 * * [simplify]: Extracting #3: cost 4 inf + 1 3.758 * * [simplify]: Extracting #4: cost 0 inf + 325 3.758 * [simplify]: Simplified to (cbrt (sqrt x)) 3.758 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) 3.759 * * * * [progress]: [ 7 / 90 ] simplifiying candidate # 3.759 * [simplify]: Simplifying (cbrt 1) 3.759 * * [simplify]: iters left: 1 (2 enodes) 3.762 * * [simplify]: Extracting #0: cost 1 inf + 0 3.762 * * [simplify]: Extracting #1: cost 0 inf + 1 3.762 * [simplify]: Simplified to 1 3.762 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (* 1 (cbrt x))))) 3.763 * [simplify]: Simplifying (cbrt x) 3.763 * * [simplify]: iters left: 1 (2 enodes) 3.764 * * [simplify]: Extracting #0: cost 1 inf + 0 3.764 * * [simplify]: Extracting #1: cost 3 inf + 0 3.764 * * [simplify]: Extracting #2: cost 2 inf + 1 3.764 * * [simplify]: Extracting #3: cost 0 inf + 163 3.764 * [simplify]: Simplified to (cbrt x) 3.764 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (* 1 (cbrt x))))) 3.764 * * * * [progress]: [ 8 / 90 ] simplifiying candidate # 3.764 * [simplify]: Simplifying (* (cbrt (cbrt x)) (cbrt (cbrt x))) 3.764 * * [simplify]: iters left: 4 (4 enodes) 3.766 * * [simplify]: iters left: 3 (12 enodes) 3.770 * * [simplify]: Extracting #0: cost 1 inf + 0 3.770 * * [simplify]: Extracting #1: cost 3 inf + 0 3.770 * * [simplify]: Extracting #2: cost 5 inf + 0 3.770 * * [simplify]: Extracting #3: cost 7 inf + 0 3.770 * * [simplify]: Extracting #4: cost 6 inf + 1 3.770 * * [simplify]: Extracting #5: cost 0 inf + 887 3.770 * [simplify]: Simplified to (* (cbrt (cbrt x)) (cbrt (cbrt x))) 3.770 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)))))) 3.771 * [simplify]: Simplifying (cbrt (cbrt x)) 3.771 * * [simplify]: iters left: 2 (3 enodes) 3.772 * * [simplify]: iters left: 1 (9 enodes) 3.773 * * [simplify]: Extracting #0: cost 1 inf + 0 3.773 * * [simplify]: Extracting #1: cost 3 inf + 0 3.773 * * [simplify]: Extracting #2: cost 5 inf + 0 3.773 * * [simplify]: Extracting #3: cost 4 inf + 1 3.773 * * [simplify]: Extracting #4: cost 0 inf + 485 3.773 * [simplify]: Simplified to (cbrt (cbrt x)) 3.773 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)))))) 3.773 * * * * [progress]: [ 9 / 90 ] simplifiying candidate # 3.773 * [simplify]: Simplifying (* (* (cbrt x) (cbrt x)) (cbrt x)) 3.773 * * [simplify]: iters left: 5 (4 enodes) 3.774 * * [simplify]: iters left: 4 (13 enodes) 3.776 * * [simplify]: iters left: 3 (15 enodes) 3.779 * * [simplify]: iters left: 2 (17 enodes) 3.781 * * [simplify]: Extracting #0: cost 1 inf + 0 3.781 * * [simplify]: Extracting #1: cost 0 inf + 1 3.781 * [simplify]: Simplified to x 3.781 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x)))) 3.781 * * * * [progress]: [ 10 / 90 ] simplifiying candidate # 3.781 * [simplify]: Simplifying (sqrt (cbrt x)) 3.781 * * [simplify]: iters left: 2 (3 enodes) 3.782 * * [simplify]: iters left: 1 (9 enodes) 3.783 * * [simplify]: Extracting #0: cost 1 inf + 0 3.783 * * [simplify]: Extracting #1: cost 3 inf + 0 3.783 * * [simplify]: Extracting #2: cost 5 inf + 0 3.783 * * [simplify]: Extracting #3: cost 4 inf + 1 3.783 * * [simplify]: Extracting #4: cost 0 inf + 405 3.783 * [simplify]: Simplified to (sqrt (cbrt x)) 3.783 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (* (sqrt (cbrt x)) (sqrt (cbrt x)))))) 3.784 * [simplify]: Simplifying (sqrt (cbrt x)) 3.784 * * [simplify]: iters left: 2 (3 enodes) 3.784 * * [simplify]: iters left: 1 (9 enodes) 3.786 * * [simplify]: Extracting #0: cost 1 inf + 0 3.786 * * [simplify]: Extracting #1: cost 3 inf + 0 3.786 * * [simplify]: Extracting #2: cost 5 inf + 0 3.786 * * [simplify]: Extracting #3: cost 4 inf + 1 3.786 * * [simplify]: Extracting #4: cost 0 inf + 405 3.786 * [simplify]: Simplified to (sqrt (cbrt x)) 3.786 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (* (sqrt (cbrt x)) (sqrt (cbrt x)))))) 3.786 * * * * [progress]: [ 11 / 90 ] simplifiying candidate # 3.786 * * * * [progress]: [ 12 / 90 ] simplifiying candidate #real (real->posit16 (cbrt x))))))> 3.786 * [simplify]: Simplifying (real->posit16 (cbrt x)) 3.786 * * [simplify]: iters left: 2 (3 enodes) 3.787 * * [simplify]: iters left: 1 (6 enodes) 3.788 * * [simplify]: Extracting #0: cost 1 inf + 0 3.788 * * [simplify]: Extracting #1: cost 2 inf + 0 3.788 * * [simplify]: Extracting #2: cost 3 inf + 0 3.788 * * [simplify]: Extracting #3: cost 2 inf + 1 3.788 * * [simplify]: Extracting #4: cost 0 inf + 163 3.788 * [simplify]: Simplified to (real->posit16 (cbrt x)) 3.788 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (posit16->real (real->posit16 (cbrt x)))))) 3.788 * * * * [progress]: [ 13 / 90 ] simplifiying candidate # 3.788 * * * * [progress]: [ 14 / 90 ] simplifiying candidate # 3.788 * * * * [progress]: [ 15 / 90 ] simplifiying candidate # 3.788 * [simplify]: Simplifying (log (cbrt x)) 3.788 * * [simplify]: iters left: 2 (3 enodes) 3.789 * * [simplify]: iters left: 1 (9 enodes) 3.790 * * [simplify]: Extracting #0: cost 1 inf + 0 3.790 * * [simplify]: Extracting #1: cost 3 inf + 0 3.790 * * [simplify]: Extracting #2: cost 5 inf + 0 3.790 * * [simplify]: Extracting #3: cost 4 inf + 1 3.790 * * [simplify]: Extracting #4: cost 0 inf + 465 3.790 * [simplify]: Simplified to (log (cbrt x)) 3.790 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (exp (log (cbrt x))))) (sqrt (cbrt x)))) 3.790 * * * * [progress]: [ 16 / 90 ] simplifiying candidate # 3.791 * [simplify]: Simplifying (exp (cbrt x)) 3.791 * * [simplify]: iters left: 2 (3 enodes) 3.791 * * [simplify]: iters left: 1 (9 enodes) 3.792 * * [simplify]: Extracting #0: cost 1 inf + 0 3.792 * * [simplify]: Extracting #1: cost 3 inf + 0 3.792 * * [simplify]: Extracting #2: cost 5 inf + 0 3.792 * * [simplify]: Extracting #3: cost 4 inf + 1 3.792 * * [simplify]: Extracting #4: cost 0 inf + 465 3.793 * [simplify]: Simplified to (exp (cbrt x)) 3.793 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (log (exp (cbrt x))))) (sqrt (cbrt x)))) 3.793 * * * * [progress]: [ 17 / 90 ] simplifiying candidate # 3.793 * [simplify]: Simplifying (cbrt (* (cbrt x) (cbrt x))) 3.793 * * [simplify]: iters left: 4 (4 enodes) 3.794 * * [simplify]: iters left: 3 (12 enodes) 3.795 * * [simplify]: Extracting #0: cost 1 inf + 0 3.795 * * [simplify]: Extracting #1: cost 3 inf + 0 3.795 * * [simplify]: Extracting #2: cost 5 inf + 0 3.795 * * [simplify]: Extracting #3: cost 7 inf + 0 3.795 * * [simplify]: Extracting #4: cost 6 inf + 1 3.795 * * [simplify]: Extracting #5: cost 0 inf + 807 3.796 * [simplify]: Simplified to (cbrt (* (cbrt x) (cbrt x))) 3.796 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x))))) (sqrt (cbrt x)))) 3.796 * [simplify]: Simplifying (cbrt (cbrt x)) 3.796 * * [simplify]: iters left: 2 (3 enodes) 3.796 * * [simplify]: iters left: 1 (9 enodes) 3.798 * * [simplify]: Extracting #0: cost 1 inf + 0 3.798 * * [simplify]: Extracting #1: cost 3 inf + 0 3.798 * * [simplify]: Extracting #2: cost 5 inf + 0 3.798 * * [simplify]: Extracting #3: cost 4 inf + 1 3.798 * * [simplify]: Extracting #4: cost 0 inf + 485 3.798 * [simplify]: Simplified to (cbrt (cbrt x)) 3.798 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (* (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x))))) (sqrt (cbrt x)))) 3.798 * * * * [progress]: [ 18 / 90 ] simplifiying candidate # 3.798 * [simplify]: Simplifying (cbrt (sqrt x)) 3.798 * * [simplify]: iters left: 2 (3 enodes) 3.799 * * [simplify]: iters left: 1 (9 enodes) 3.800 * * [simplify]: Extracting #0: cost 1 inf + 0 3.800 * * [simplify]: Extracting #1: cost 3 inf + 0 3.800 * * [simplify]: Extracting #2: cost 5 inf + 0 3.800 * * [simplify]: Extracting #3: cost 4 inf + 1 3.800 * * [simplify]: Extracting #4: cost 0 inf + 325 3.800 * [simplify]: Simplified to (cbrt (sqrt x)) 3.800 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (sqrt (cbrt x)))) 3.800 * [simplify]: Simplifying (cbrt (sqrt x)) 3.800 * * [simplify]: iters left: 2 (3 enodes) 3.801 * * [simplify]: iters left: 1 (9 enodes) 3.802 * * [simplify]: Extracting #0: cost 1 inf + 0 3.802 * * [simplify]: Extracting #1: cost 3 inf + 0 3.802 * * [simplify]: Extracting #2: cost 5 inf + 0 3.802 * * [simplify]: Extracting #3: cost 4 inf + 1 3.802 * * [simplify]: Extracting #4: cost 0 inf + 325 3.802 * [simplify]: Simplified to (cbrt (sqrt x)) 3.802 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (* (cbrt (sqrt x)) (cbrt (sqrt x))))) (sqrt (cbrt x)))) 3.802 * * * * [progress]: [ 19 / 90 ] simplifiying candidate # 3.802 * [simplify]: Simplifying (cbrt 1) 3.803 * * [simplify]: iters left: 1 (2 enodes) 3.805 * * [simplify]: Extracting #0: cost 1 inf + 0 3.805 * * [simplify]: Extracting #1: cost 0 inf + 1 3.805 * [simplify]: Simplified to 1 3.805 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (* 1 (cbrt x)))) (sqrt (cbrt x)))) 3.805 * [simplify]: Simplifying (cbrt x) 3.805 * * [simplify]: iters left: 1 (2 enodes) 3.805 * * [simplify]: Extracting #0: cost 1 inf + 0 3.805 * * [simplify]: Extracting #1: cost 3 inf + 0 3.806 * * [simplify]: Extracting #2: cost 2 inf + 1 3.806 * * [simplify]: Extracting #3: cost 0 inf + 163 3.806 * [simplify]: Simplified to (cbrt x) 3.806 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (* 1 (cbrt x)))) (sqrt (cbrt x)))) 3.806 * * * * [progress]: [ 20 / 90 ] simplifiying candidate # 3.806 * [simplify]: Simplifying (* (cbrt (cbrt x)) (cbrt (cbrt x))) 3.806 * * [simplify]: iters left: 4 (4 enodes) 3.807 * * [simplify]: iters left: 3 (12 enodes) 3.809 * * [simplify]: Extracting #0: cost 1 inf + 0 3.809 * * [simplify]: Extracting #1: cost 3 inf + 0 3.809 * * [simplify]: Extracting #2: cost 5 inf + 0 3.809 * * [simplify]: Extracting #3: cost 7 inf + 0 3.810 * * [simplify]: Extracting #4: cost 6 inf + 1 3.810 * * [simplify]: Extracting #5: cost 0 inf + 887 3.810 * [simplify]: Simplified to (* (cbrt (cbrt x)) (cbrt (cbrt x))) 3.810 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x))))) (sqrt (cbrt x)))) 3.810 * [simplify]: Simplifying (cbrt (cbrt x)) 3.810 * * [simplify]: iters left: 2 (3 enodes) 3.811 * * [simplify]: iters left: 1 (9 enodes) 3.814 * * [simplify]: Extracting #0: cost 1 inf + 0 3.814 * * [simplify]: Extracting #1: cost 3 inf + 0 3.814 * * [simplify]: Extracting #2: cost 5 inf + 0 3.814 * * [simplify]: Extracting #3: cost 4 inf + 1 3.814 * * [simplify]: Extracting #4: cost 0 inf + 485 3.814 * [simplify]: Simplified to (cbrt (cbrt x)) 3.814 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (* (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x))))) (sqrt (cbrt x)))) 3.814 * * * * [progress]: [ 21 / 90 ] simplifiying candidate # 3.815 * [simplify]: Simplifying (* (* (cbrt x) (cbrt x)) (cbrt x)) 3.815 * * [simplify]: iters left: 5 (4 enodes) 3.817 * * [simplify]: iters left: 4 (13 enodes) 3.820 * * [simplify]: iters left: 3 (15 enodes) 3.825 * * [simplify]: iters left: 2 (17 enodes) 3.829 * * [simplify]: Extracting #0: cost 1 inf + 0 3.829 * * [simplify]: Extracting #1: cost 0 inf + 1 3.829 * [simplify]: Simplified to x 3.829 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x)))) 3.829 * * * * [progress]: [ 22 / 90 ] simplifiying candidate # 3.829 * [simplify]: Simplifying (sqrt (cbrt x)) 3.829 * * [simplify]: iters left: 2 (3 enodes) 3.831 * * [simplify]: iters left: 1 (9 enodes) 3.833 * * [simplify]: Extracting #0: cost 1 inf + 0 3.833 * * [simplify]: Extracting #1: cost 3 inf + 0 3.833 * * [simplify]: Extracting #2: cost 5 inf + 0 3.833 * * [simplify]: Extracting #3: cost 4 inf + 1 3.833 * * [simplify]: Extracting #4: cost 0 inf + 405 3.833 * [simplify]: Simplified to (sqrt (cbrt x)) 3.833 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (* (sqrt (cbrt x)) (sqrt (cbrt x))))) (sqrt (cbrt x)))) 3.834 * [simplify]: Simplifying (sqrt (cbrt x)) 3.834 * * [simplify]: iters left: 2 (3 enodes) 3.835 * * [simplify]: iters left: 1 (9 enodes) 3.837 * * [simplify]: Extracting #0: cost 1 inf + 0 3.837 * * [simplify]: Extracting #1: cost 3 inf + 0 3.837 * * [simplify]: Extracting #2: cost 5 inf + 0 3.837 * * [simplify]: Extracting #3: cost 4 inf + 1 3.837 * * [simplify]: Extracting #4: cost 0 inf + 405 3.838 * [simplify]: Simplified to (sqrt (cbrt x)) 3.838 * [simplify]: Simplified (2 1 2 1 2) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (* (sqrt (cbrt x)) (sqrt (cbrt x))))) (sqrt (cbrt x)))) 3.838 * * * * [progress]: [ 23 / 90 ] simplifiying candidate # 3.838 * * * * [progress]: [ 24 / 90 ] simplifiying candidate #real (real->posit16 (cbrt x))))) (sqrt (cbrt x))))> 3.838 * [simplify]: Simplifying (real->posit16 (cbrt x)) 3.838 * * [simplify]: iters left: 2 (3 enodes) 3.839 * * [simplify]: iters left: 1 (6 enodes) 3.841 * * [simplify]: Extracting #0: cost 1 inf + 0 3.841 * * [simplify]: Extracting #1: cost 2 inf + 0 3.841 * * [simplify]: Extracting #2: cost 3 inf + 0 3.841 * * [simplify]: Extracting #3: cost 2 inf + 1 3.841 * * [simplify]: Extracting #4: cost 0 inf + 163 3.841 * [simplify]: Simplified to (real->posit16 (cbrt x)) 3.841 * [simplify]: Simplified (2 1 2 1 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (posit16->real (real->posit16 (cbrt x))))) (sqrt (cbrt x)))) 3.841 * * * * [progress]: [ 25 / 90 ] simplifiying candidate # 3.841 * [simplify]: Simplifying (* (sqrt (+ x -1)) (fabs (cbrt x))) 3.842 * * [simplify]: iters left: 5 (7 enodes) 3.845 * * [simplify]: iters left: 4 (23 enodes) 3.851 * * [simplify]: Extracting #0: cost 1 inf + 0 3.852 * * [simplify]: Extracting #1: cost 4 inf + 0 3.852 * * [simplify]: Extracting #2: cost 8 inf + 0 3.852 * * [simplify]: Extracting #3: cost 12 inf + 0 3.852 * * [simplify]: Extracting #4: cost 10 inf + 2 3.852 * * [simplify]: Extracting #5: cost 1 inf + 896 3.852 * * [simplify]: Extracting #6: cost 0 inf + 1138 3.853 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (fabs (cbrt x))) 3.853 * [simplify]: Simplified (2 1 1) to (λ (x) (* (pow (* (sqrt (+ -1 x)) (fabs (cbrt x))) 1) (sqrt (cbrt x)))) 3.853 * * * * [progress]: [ 26 / 90 ] simplifiying candidate # 3.853 * * * * [progress]: [ 27 / 90 ] simplifiying candidate # 3.853 * [simplify]: Simplifying (+ (log (sqrt (+ x -1))) (log (fabs (cbrt x)))) 3.853 * * [simplify]: iters left: 6 (9 enodes) 3.857 * * [simplify]: iters left: 5 (29 enodes) 3.861 * * [simplify]: Extracting #0: cost 1 inf + 0 3.861 * * [simplify]: Extracting #1: cost 4 inf + 0 3.861 * * [simplify]: Extracting #2: cost 8 inf + 0 3.861 * * [simplify]: Extracting #3: cost 12 inf + 0 3.861 * * [simplify]: Extracting #4: cost 16 inf + 0 3.861 * * [simplify]: Extracting #5: cost 14 inf + 2 3.861 * * [simplify]: Extracting #6: cost 9 inf + 331 3.861 * * [simplify]: Extracting #7: cost 4 inf + 1028 3.861 * * [simplify]: Extracting #8: cost 1 inf + 1722 3.862 * * [simplify]: Extracting #9: cost 0 inf + 2104 3.862 * [simplify]: Simplified to (+ (log (fabs (cbrt x))) (log (sqrt (+ -1 x)))) 3.862 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (+ (log (fabs (cbrt x))) (log (sqrt (+ -1 x))))) (sqrt (cbrt x)))) 3.862 * * * * [progress]: [ 28 / 90 ] simplifiying candidate # 3.862 * [simplify]: Simplifying (log (* (sqrt (+ x -1)) (fabs (cbrt x)))) 3.862 * * [simplify]: iters left: 6 (8 enodes) 3.864 * * [simplify]: iters left: 5 (29 enodes) 3.870 * * [simplify]: iters left: 4 (34 enodes) 3.875 * * [simplify]: Extracting #0: cost 1 inf + 0 3.875 * * [simplify]: Extracting #1: cost 5 inf + 0 3.875 * * [simplify]: Extracting #2: cost 10 inf + 0 3.875 * * [simplify]: Extracting #3: cost 14 inf + 0 3.875 * * [simplify]: Extracting #4: cost 18 inf + 0 3.875 * * [simplify]: Extracting #5: cost 11 inf + 667 3.875 * * [simplify]: Extracting #6: cost 6 inf + 1036 3.876 * * [simplify]: Extracting #7: cost 2 inf + 1894 3.876 * * [simplify]: Extracting #8: cost 0 inf + 2448 3.876 * [simplify]: Simplified to (log (* (sqrt (+ -1 x)) (fabs (cbrt x)))) 3.876 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (log (* (sqrt (+ -1 x)) (fabs (cbrt x))))) (sqrt (cbrt x)))) 3.877 * * * * [progress]: [ 29 / 90 ] simplifiying candidate # 3.877 * [simplify]: Simplifying (exp (* (sqrt (+ x -1)) (fabs (cbrt x)))) 3.877 * * [simplify]: iters left: 6 (8 enodes) 3.879 * * [simplify]: iters left: 5 (28 enodes) 3.883 * * [simplify]: iters left: 4 (36 enodes) 3.894 * * [simplify]: iters left: 3 (49 enodes) 3.910 * * [simplify]: iters left: 2 (76 enodes) 3.929 * * [simplify]: iters left: 1 (141 enodes) 3.965 * * [simplify]: Extracting #0: cost 1 inf + 0 3.965 * * [simplify]: Extracting #1: cost 21 inf + 0 3.965 * * [simplify]: Extracting #2: cost 76 inf + 1 3.966 * * [simplify]: Extracting #3: cost 95 inf + 4 3.967 * * [simplify]: Extracting #4: cost 82 inf + 1896 3.969 * * [simplify]: Extracting #5: cost 46 inf + 9254 3.977 * * [simplify]: Extracting #6: cost 19 inf + 22759 3.986 * * [simplify]: Extracting #7: cost 2 inf + 37732 3.994 * * [simplify]: Extracting #8: cost 0 inf + 39440 4.003 * [simplify]: Simplified to (exp (* (sqrt (+ -1 x)) (fabs (cbrt x)))) 4.003 * [simplify]: Simplified (2 1 1) to (λ (x) (* (log (exp (* (sqrt (+ -1 x)) (fabs (cbrt x))))) (sqrt (cbrt x)))) 4.003 * * * * [progress]: [ 30 / 90 ] simplifiying candidate # 4.004 * [simplify]: Simplifying (* (* (* (sqrt (+ x -1)) (sqrt (+ x -1))) (sqrt (+ x -1))) (* (* (fabs (cbrt x)) (fabs (cbrt x))) (fabs (cbrt x)))) 4.004 * * [simplify]: iters left: 6 (11 enodes) 4.010 * * [simplify]: iters left: 5 (39 enodes) 4.023 * * [simplify]: iters left: 4 (77 enodes) 4.059 * * [simplify]: iters left: 3 (211 enodes) 4.153 * * [simplify]: Extracting #0: cost 1 inf + 0 4.154 * * [simplify]: Extracting #1: cost 44 inf + 0 4.154 * * [simplify]: Extracting #2: cost 134 inf + 0 4.155 * * [simplify]: Extracting #3: cost 138 inf + 1339 4.158 * * [simplify]: Extracting #4: cost 103 inf + 10314 4.165 * * [simplify]: Extracting #5: cost 39 inf + 31237 4.173 * * [simplify]: Extracting #6: cost 0 inf + 40617 4.180 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (* (* (fabs (cbrt x)) (+ -1 x)) (* (fabs (cbrt x)) (fabs (cbrt x))))) 4.180 * [simplify]: Simplified (2 1 1) to (λ (x) (* (cbrt (* (sqrt (+ -1 x)) (* (* (fabs (cbrt x)) (+ -1 x)) (* (fabs (cbrt x)) (fabs (cbrt x)))))) (sqrt (cbrt x)))) 4.180 * * * * [progress]: [ 31 / 90 ] simplifiying candidate # 4.180 * [simplify]: Simplifying (* (cbrt (* (sqrt (+ x -1)) (fabs (cbrt x)))) (cbrt (* (sqrt (+ x -1)) (fabs (cbrt x))))) 4.180 * * [simplify]: iters left: 6 (9 enodes) 4.182 * * [simplify]: iters left: 5 (29 enodes) 4.194 * * [simplify]: Extracting #0: cost 1 inf + 0 4.194 * * [simplify]: Extracting #1: cost 3 inf + 0 4.194 * * [simplify]: Extracting #2: cost 5 inf + 0 4.194 * * [simplify]: Extracting #3: cost 8 inf + 0 4.195 * * [simplify]: Extracting #4: cost 12 inf + 0 4.195 * * [simplify]: Extracting #5: cost 16 inf + 0 4.195 * * [simplify]: Extracting #6: cost 14 inf + 2 4.195 * * [simplify]: Extracting #7: cost 7 inf + 533 4.195 * * [simplify]: Extracting #8: cost 4 inf + 1218 4.196 * * [simplify]: Extracting #9: cost 1 inf + 2144 4.197 * * [simplify]: Extracting #10: cost 0 inf + 2506 4.197 * [simplify]: Simplified to (* (cbrt (* (sqrt (+ -1 x)) (fabs (cbrt x)))) (cbrt (* (sqrt (+ -1 x)) (fabs (cbrt x))))) 4.197 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (* (cbrt (* (sqrt (+ -1 x)) (fabs (cbrt x)))) (cbrt (* (sqrt (+ -1 x)) (fabs (cbrt x))))) (cbrt (* (sqrt (+ x -1)) (fabs (cbrt x))))) (sqrt (cbrt x)))) 4.198 * [simplify]: Simplifying (cbrt (* (sqrt (+ x -1)) (fabs (cbrt x)))) 4.198 * * [simplify]: iters left: 6 (8 enodes) 4.202 * * [simplify]: iters left: 5 (26 enodes) 4.209 * * [simplify]: Extracting #0: cost 1 inf + 0 4.209 * * [simplify]: Extracting #1: cost 3 inf + 0 4.209 * * [simplify]: Extracting #2: cost 6 inf + 0 4.209 * * [simplify]: Extracting #3: cost 10 inf + 0 4.209 * * [simplify]: Extracting #4: cost 14 inf + 0 4.209 * * [simplify]: Extracting #5: cost 12 inf + 2 4.209 * * [simplify]: Extracting #6: cost 6 inf + 451 4.210 * * [simplify]: Extracting #7: cost 1 inf + 1460 4.210 * * [simplify]: Extracting #8: cost 0 inf + 1782 4.211 * [simplify]: Simplified to (cbrt (* (sqrt (+ -1 x)) (fabs (cbrt x)))) 4.211 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (* (cbrt (* (sqrt (+ x -1)) (fabs (cbrt x)))) (cbrt (* (sqrt (+ x -1)) (fabs (cbrt x))))) (cbrt (* (sqrt (+ -1 x)) (fabs (cbrt x))))) (sqrt (cbrt x)))) 4.211 * * * * [progress]: [ 32 / 90 ] simplifiying candidate # 4.211 * [simplify]: Simplifying (* (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (* (sqrt (+ x -1)) (fabs (cbrt x)))) (* (sqrt (+ x -1)) (fabs (cbrt x)))) 4.211 * * [simplify]: iters left: 6 (9 enodes) 4.214 * * [simplify]: iters left: 5 (39 enodes) 4.221 * * [simplify]: iters left: 4 (70 enodes) 4.237 * * [simplify]: iters left: 3 (136 enodes) 4.310 * * [simplify]: iters left: 2 (355 enodes) 4.512 * * [simplify]: Extracting #0: cost 1 inf + 0 4.512 * * [simplify]: Extracting #1: cost 67 inf + 0 4.512 * * [simplify]: Extracting #2: cost 177 inf + 1 4.513 * * [simplify]: Extracting #3: cost 174 inf + 3734 4.517 * * [simplify]: Extracting #4: cost 85 inf + 31000 4.534 * * [simplify]: Extracting #5: cost 0 inf + 55905 4.550 * * [simplify]: Extracting #6: cost 0 inf + 55733 4.559 * [simplify]: Simplified to (* (* (* (sqrt (+ -1 x)) (fabs (cbrt x))) (* (sqrt (+ -1 x)) (fabs (cbrt x)))) (* (sqrt (+ -1 x)) (fabs (cbrt x)))) 4.559 * [simplify]: Simplified (2 1 1) to (λ (x) (* (cbrt (* (* (* (sqrt (+ -1 x)) (fabs (cbrt x))) (* (sqrt (+ -1 x)) (fabs (cbrt x)))) (* (sqrt (+ -1 x)) (fabs (cbrt x))))) (sqrt (cbrt x)))) 4.559 * * * * [progress]: [ 33 / 90 ] simplifiying candidate # 4.559 * [simplify]: Simplifying (sqrt (* (sqrt (+ x -1)) (fabs (cbrt x)))) 4.559 * * [simplify]: iters left: 6 (8 enodes) 4.561 * * [simplify]: iters left: 5 (26 enodes) 4.565 * * [simplify]: Extracting #0: cost 1 inf + 0 4.565 * * [simplify]: Extracting #1: cost 3 inf + 0 4.565 * * [simplify]: Extracting #2: cost 6 inf + 0 4.565 * * [simplify]: Extracting #3: cost 10 inf + 0 4.565 * * [simplify]: Extracting #4: cost 14 inf + 0 4.565 * * [simplify]: Extracting #5: cost 12 inf + 2 4.565 * * [simplify]: Extracting #6: cost 6 inf + 451 4.565 * * [simplify]: Extracting #7: cost 1 inf + 1420 4.566 * * [simplify]: Extracting #8: cost 0 inf + 1702 4.566 * [simplify]: Simplified to (sqrt (* (sqrt (+ -1 x)) (fabs (cbrt x)))) 4.566 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (* (sqrt (+ -1 x)) (fabs (cbrt x)))) (sqrt (* (sqrt (+ x -1)) (fabs (cbrt x))))) (sqrt (cbrt x)))) 4.566 * [simplify]: Simplifying (sqrt (* (sqrt (+ x -1)) (fabs (cbrt x)))) 4.566 * * [simplify]: iters left: 6 (8 enodes) 4.568 * * [simplify]: iters left: 5 (26 enodes) 4.572 * * [simplify]: Extracting #0: cost 1 inf + 0 4.572 * * [simplify]: Extracting #1: cost 3 inf + 0 4.572 * * [simplify]: Extracting #2: cost 6 inf + 0 4.572 * * [simplify]: Extracting #3: cost 10 inf + 0 4.572 * * [simplify]: Extracting #4: cost 14 inf + 0 4.572 * * [simplify]: Extracting #5: cost 12 inf + 2 4.572 * * [simplify]: Extracting #6: cost 6 inf + 451 4.572 * * [simplify]: Extracting #7: cost 1 inf + 1420 4.573 * * [simplify]: Extracting #8: cost 0 inf + 1702 4.573 * [simplify]: Simplified to (sqrt (* (sqrt (+ -1 x)) (fabs (cbrt x)))) 4.573 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (sqrt (* (sqrt (+ x -1)) (fabs (cbrt x)))) (sqrt (* (sqrt (+ -1 x)) (fabs (cbrt x))))) (sqrt (cbrt x)))) 4.573 * * * * [progress]: [ 34 / 90 ] simplifiying candidate # 4.573 * * * * [progress]: [ 35 / 90 ] simplifiying candidate # 4.573 * [simplify]: Simplifying (* (sqrt (sqrt (+ x -1))) (sqrt (fabs (cbrt x)))) 4.573 * * [simplify]: iters left: 6 (9 enodes) 4.575 * * [simplify]: iters left: 5 (29 enodes) 4.583 * * [simplify]: Extracting #0: cost 1 inf + 0 4.584 * * [simplify]: Extracting #1: cost 4 inf + 0 4.584 * * [simplify]: Extracting #2: cost 8 inf + 0 4.584 * * [simplify]: Extracting #3: cost 12 inf + 0 4.584 * * [simplify]: Extracting #4: cost 16 inf + 0 4.584 * * [simplify]: Extracting #5: cost 14 inf + 2 4.584 * * [simplify]: Extracting #6: cost 9 inf + 331 4.584 * * [simplify]: Extracting #7: cost 4 inf + 938 4.585 * * [simplify]: Extracting #8: cost 1 inf + 1542 4.585 * * [simplify]: Extracting #9: cost 0 inf + 1864 4.586 * [simplify]: Simplified to (* (sqrt (fabs (cbrt x))) (sqrt (sqrt (+ -1 x)))) 4.586 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (* (sqrt (fabs (cbrt x))) (sqrt (sqrt (+ -1 x)))) (* (sqrt (sqrt (+ x -1))) (sqrt (fabs (cbrt x))))) (sqrt (cbrt x)))) 4.586 * [simplify]: Simplifying (* (sqrt (sqrt (+ x -1))) (sqrt (fabs (cbrt x)))) 4.586 * * [simplify]: iters left: 6 (9 enodes) 4.590 * * [simplify]: iters left: 5 (29 enodes) 4.598 * * [simplify]: Extracting #0: cost 1 inf + 0 4.599 * * [simplify]: Extracting #1: cost 4 inf + 0 4.599 * * [simplify]: Extracting #2: cost 8 inf + 0 4.599 * * [simplify]: Extracting #3: cost 12 inf + 0 4.599 * * [simplify]: Extracting #4: cost 16 inf + 0 4.599 * * [simplify]: Extracting #5: cost 14 inf + 2 4.599 * * [simplify]: Extracting #6: cost 9 inf + 331 4.599 * * [simplify]: Extracting #7: cost 4 inf + 938 4.600 * * [simplify]: Extracting #8: cost 1 inf + 1542 4.600 * * [simplify]: Extracting #9: cost 0 inf + 1864 4.601 * [simplify]: Simplified to (* (sqrt (fabs (cbrt x))) (sqrt (sqrt (+ -1 x)))) 4.601 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (* (sqrt (sqrt (+ x -1))) (sqrt (fabs (cbrt x)))) (* (sqrt (fabs (cbrt x))) (sqrt (sqrt (+ -1 x))))) (sqrt (cbrt x)))) 4.601 * * * * [progress]: [ 36 / 90 ] simplifiying candidate # 4.602 * [simplify]: Simplifying (* (sqrt (sqrt (+ x -1))) (sqrt (fabs (cbrt x)))) 4.602 * * [simplify]: iters left: 6 (9 enodes) 4.607 * * [simplify]: iters left: 5 (29 enodes) 4.611 * * [simplify]: Extracting #0: cost 1 inf + 0 4.611 * * [simplify]: Extracting #1: cost 4 inf + 0 4.611 * * [simplify]: Extracting #2: cost 8 inf + 0 4.611 * * [simplify]: Extracting #3: cost 12 inf + 0 4.611 * * [simplify]: Extracting #4: cost 16 inf + 0 4.611 * * [simplify]: Extracting #5: cost 14 inf + 2 4.611 * * [simplify]: Extracting #6: cost 9 inf + 331 4.611 * * [simplify]: Extracting #7: cost 4 inf + 938 4.612 * * [simplify]: Extracting #8: cost 1 inf + 1542 4.612 * * [simplify]: Extracting #9: cost 0 inf + 1864 4.612 * [simplify]: Simplified to (* (sqrt (fabs (cbrt x))) (sqrt (sqrt (+ -1 x)))) 4.612 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (* (sqrt (fabs (cbrt x))) (sqrt (sqrt (+ -1 x)))) (* (sqrt (sqrt (+ x -1))) (sqrt (fabs (cbrt x))))) (sqrt (cbrt x)))) 4.612 * [simplify]: Simplifying (* (sqrt (sqrt (+ x -1))) (sqrt (fabs (cbrt x)))) 4.612 * * [simplify]: iters left: 6 (9 enodes) 4.614 * * [simplify]: iters left: 5 (29 enodes) 4.619 * * [simplify]: Extracting #0: cost 1 inf + 0 4.619 * * [simplify]: Extracting #1: cost 4 inf + 0 4.619 * * [simplify]: Extracting #2: cost 8 inf + 0 4.619 * * [simplify]: Extracting #3: cost 12 inf + 0 4.619 * * [simplify]: Extracting #4: cost 16 inf + 0 4.619 * * [simplify]: Extracting #5: cost 14 inf + 2 4.619 * * [simplify]: Extracting #6: cost 9 inf + 331 4.619 * * [simplify]: Extracting #7: cost 4 inf + 938 4.620 * * [simplify]: Extracting #8: cost 1 inf + 1542 4.620 * * [simplify]: Extracting #9: cost 0 inf + 1864 4.620 * [simplify]: Simplified to (* (sqrt (fabs (cbrt x))) (sqrt (sqrt (+ -1 x)))) 4.620 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (* (sqrt (sqrt (+ x -1))) (sqrt (fabs (cbrt x)))) (* (sqrt (fabs (cbrt x))) (sqrt (sqrt (+ -1 x))))) (sqrt (cbrt x)))) 4.620 * * * * [progress]: [ 37 / 90 ] simplifiying candidate # 4.620 * [simplify]: Simplifying (* (sqrt (+ x -1)) (* (cbrt (fabs (cbrt x))) (cbrt (fabs (cbrt x))))) 4.620 * * [simplify]: iters left: 6 (9 enodes) 4.623 * * [simplify]: iters left: 5 (31 enodes) 4.627 * * [simplify]: iters left: 4 (35 enodes) 4.634 * * [simplify]: Extracting #0: cost 1 inf + 0 4.634 * * [simplify]: Extracting #1: cost 6 inf + 0 4.634 * * [simplify]: Extracting #2: cost 12 inf + 0 4.634 * * [simplify]: Extracting #3: cost 17 inf + 0 4.634 * * [simplify]: Extracting #4: cost 16 inf + 2 4.634 * * [simplify]: Extracting #5: cost 10 inf + 452 4.634 * * [simplify]: Extracting #6: cost 5 inf + 1418 4.635 * * [simplify]: Extracting #7: cost 0 inf + 2906 4.635 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (* (cbrt (fabs (cbrt x))) (cbrt (fabs (cbrt x))))) 4.635 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (* (sqrt (+ -1 x)) (* (cbrt (fabs (cbrt x))) (cbrt (fabs (cbrt x))))) (cbrt (fabs (cbrt x)))) (sqrt (cbrt x)))) 4.635 * * * * [progress]: [ 38 / 90 ] simplifiying candidate # 4.635 * [simplify]: Simplifying (* (sqrt (+ x -1)) (sqrt (fabs (cbrt x)))) 4.636 * * [simplify]: iters left: 5 (8 enodes) 4.639 * * [simplify]: iters left: 4 (26 enodes) 4.647 * * [simplify]: Extracting #0: cost 1 inf + 0 4.647 * * [simplify]: Extracting #1: cost 4 inf + 0 4.647 * * [simplify]: Extracting #2: cost 8 inf + 0 4.647 * * [simplify]: Extracting #3: cost 13 inf + 0 4.647 * * [simplify]: Extracting #4: cost 12 inf + 2 4.647 * * [simplify]: Extracting #5: cost 6 inf + 451 4.648 * * [simplify]: Extracting #6: cost 1 inf + 1258 4.648 * * [simplify]: Extracting #7: cost 0 inf + 1540 4.649 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (sqrt (fabs (cbrt x)))) 4.649 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (* (sqrt (+ -1 x)) (sqrt (fabs (cbrt x)))) (sqrt (fabs (cbrt x)))) (sqrt (cbrt x)))) 4.649 * * * * [progress]: [ 39 / 90 ] simplifiying candidate # 4.649 * [simplify]: Simplifying (* (sqrt (+ x -1)) 1) 4.649 * * [simplify]: iters left: 5 (6 enodes) 4.653 * * [simplify]: iters left: 4 (20 enodes) 4.660 * * [simplify]: iters left: 3 (24 enodes) 4.667 * * [simplify]: Extracting #0: cost 1 inf + 0 4.667 * * [simplify]: Extracting #1: cost 4 inf + 0 4.667 * * [simplify]: Extracting #2: cost 6 inf + 1 4.667 * * [simplify]: Extracting #3: cost 4 inf + 3 4.667 * * [simplify]: Extracting #4: cost 0 inf + 251 4.667 * [simplify]: Simplified to (sqrt (+ -1 x)) 4.667 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (+ -1 x)) (fabs (cbrt x))) (sqrt (cbrt x)))) 4.667 * * * * [progress]: [ 40 / 90 ] simplifiying candidate # 4.667 * [simplify]: Simplifying (* (cbrt (sqrt (+ x -1))) (fabs (cbrt x))) 4.668 * * [simplify]: iters left: 6 (8 enodes) 4.669 * * [simplify]: iters left: 5 (26 enodes) 4.673 * * [simplify]: Extracting #0: cost 1 inf + 0 4.673 * * [simplify]: Extracting #1: cost 4 inf + 0 4.674 * * [simplify]: Extracting #2: cost 8 inf + 0 4.674 * * [simplify]: Extracting #3: cost 12 inf + 0 4.674 * * [simplify]: Extracting #4: cost 10 inf + 284 4.674 * * [simplify]: Extracting #5: cost 8 inf + 406 4.674 * * [simplify]: Extracting #6: cost 5 inf + 572 4.674 * * [simplify]: Extracting #7: cost 1 inf + 1300 4.674 * * [simplify]: Extracting #8: cost 0 inf + 1622 4.674 * [simplify]: Simplified to (* (fabs (cbrt x)) (cbrt (sqrt (+ -1 x)))) 4.674 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (* (cbrt (sqrt (+ x -1))) (cbrt (sqrt (+ x -1)))) (* (fabs (cbrt x)) (cbrt (sqrt (+ -1 x))))) (sqrt (cbrt x)))) 4.675 * * * * [progress]: [ 41 / 90 ] simplifiying candidate # 4.675 * [simplify]: Simplifying (* (sqrt (cbrt (+ x -1))) (fabs (cbrt x))) 4.675 * * [simplify]: iters left: 6 (8 enodes) 4.677 * * [simplify]: iters left: 5 (26 enodes) 4.681 * * [simplify]: Extracting #0: cost 1 inf + 0 4.681 * * [simplify]: Extracting #1: cost 4 inf + 0 4.681 * * [simplify]: Extracting #2: cost 8 inf + 0 4.681 * * [simplify]: Extracting #3: cost 12 inf + 0 4.681 * * [simplify]: Extracting #4: cost 10 inf + 284 4.681 * * [simplify]: Extracting #5: cost 8 inf + 406 4.681 * * [simplify]: Extracting #6: cost 5 inf + 612 4.681 * * [simplify]: Extracting #7: cost 1 inf + 1380 4.681 * * [simplify]: Extracting #8: cost 0 inf + 1702 4.682 * [simplify]: Simplified to (* (fabs (cbrt x)) (sqrt (cbrt (+ -1 x)))) 4.682 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (sqrt (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (* (fabs (cbrt x)) (sqrt (cbrt (+ -1 x))))) (sqrt (cbrt x)))) 4.682 * * * * [progress]: [ 42 / 90 ] simplifiying candidate # 4.682 * [simplify]: Simplifying (* (sqrt (sqrt (+ x -1))) (fabs (cbrt x))) 4.682 * * [simplify]: iters left: 6 (8 enodes) 4.684 * * [simplify]: iters left: 5 (26 enodes) 4.688 * * [simplify]: Extracting #0: cost 1 inf + 0 4.688 * * [simplify]: Extracting #1: cost 4 inf + 0 4.688 * * [simplify]: Extracting #2: cost 8 inf + 0 4.688 * * [simplify]: Extracting #3: cost 12 inf + 0 4.688 * * [simplify]: Extracting #4: cost 10 inf + 284 4.688 * * [simplify]: Extracting #5: cost 8 inf + 406 4.688 * * [simplify]: Extracting #6: cost 5 inf + 572 4.688 * * [simplify]: Extracting #7: cost 1 inf + 1180 4.688 * * [simplify]: Extracting #8: cost 0 inf + 1462 4.688 * [simplify]: Simplified to (* (fabs (cbrt x)) (sqrt (sqrt (+ -1 x)))) 4.688 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (sqrt (sqrt (+ x -1))) (* (fabs (cbrt x)) (sqrt (sqrt (+ -1 x))))) (sqrt (cbrt x)))) 4.689 * * * * [progress]: [ 43 / 90 ] simplifiying candidate # 4.689 * [simplify]: Simplifying (* (sqrt (+ x -1)) (fabs (cbrt x))) 4.689 * * [simplify]: iters left: 5 (7 enodes) 4.691 * * [simplify]: iters left: 4 (23 enodes) 4.694 * * [simplify]: Extracting #0: cost 1 inf + 0 4.694 * * [simplify]: Extracting #1: cost 4 inf + 0 4.694 * * [simplify]: Extracting #2: cost 8 inf + 0 4.694 * * [simplify]: Extracting #3: cost 12 inf + 0 4.694 * * [simplify]: Extracting #4: cost 10 inf + 2 4.694 * * [simplify]: Extracting #5: cost 1 inf + 896 4.695 * * [simplify]: Extracting #6: cost 0 inf + 1138 4.695 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (fabs (cbrt x))) 4.695 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (sqrt 1) (* (sqrt (+ -1 x)) (fabs (cbrt x)))) (sqrt (cbrt x)))) 4.695 * * * * [progress]: [ 44 / 90 ] simplifiying candidate # 4.695 * [simplify]: Simplifying (* (sqrt (- (sqrt x) 1)) (fabs (cbrt x))) 4.695 * * [simplify]: iters left: 6 (8 enodes) 4.699 * * [simplify]: iters left: 5 (30 enodes) 4.708 * * [simplify]: iters left: 4 (34 enodes) 4.717 * * [simplify]: iters left: 3 (35 enodes) 4.722 * * [simplify]: Extracting #0: cost 1 inf + 0 4.722 * * [simplify]: Extracting #1: cost 4 inf + 0 4.722 * * [simplify]: Extracting #2: cost 8 inf + 0 4.722 * * [simplify]: Extracting #3: cost 14 inf + 0 4.723 * * [simplify]: Extracting #4: cost 12 inf + 3 4.723 * * [simplify]: Extracting #5: cost 9 inf + 207 4.723 * * [simplify]: Extracting #6: cost 0 inf + 1461 4.723 * [simplify]: Simplified to (* (fabs (cbrt x)) (sqrt (- (sqrt x) 1))) 4.723 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (sqrt (+ (sqrt x) 1)) (* (fabs (cbrt x)) (sqrt (- (sqrt x) 1)))) (sqrt (cbrt x)))) 4.723 * * * * [progress]: [ 45 / 90 ] simplifiying candidate # 4.723 * [simplify]: Simplifying (* (sqrt (+ x -1)) (fabs (cbrt x))) 4.723 * * [simplify]: iters left: 5 (7 enodes) 4.725 * * [simplify]: iters left: 4 (23 enodes) 4.729 * * [simplify]: Extracting #0: cost 1 inf + 0 4.729 * * [simplify]: Extracting #1: cost 4 inf + 0 4.729 * * [simplify]: Extracting #2: cost 8 inf + 0 4.729 * * [simplify]: Extracting #3: cost 12 inf + 0 4.729 * * [simplify]: Extracting #4: cost 10 inf + 2 4.729 * * [simplify]: Extracting #5: cost 1 inf + 896 4.729 * * [simplify]: Extracting #6: cost 0 inf + 1138 4.729 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (fabs (cbrt x))) 4.729 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (sqrt 1) (* (sqrt (+ -1 x)) (fabs (cbrt x)))) (sqrt (cbrt x)))) 4.729 * * * * [progress]: [ 46 / 90 ] simplifiying candidate # 4.730 * [simplify]: Simplifying (* (sqrt (sqrt (+ x -1))) (fabs (cbrt x))) 4.730 * * [simplify]: iters left: 6 (8 enodes) 4.732 * * [simplify]: iters left: 5 (26 enodes) 4.735 * * [simplify]: Extracting #0: cost 1 inf + 0 4.735 * * [simplify]: Extracting #1: cost 4 inf + 0 4.735 * * [simplify]: Extracting #2: cost 8 inf + 0 4.735 * * [simplify]: Extracting #3: cost 12 inf + 0 4.735 * * [simplify]: Extracting #4: cost 10 inf + 284 4.736 * * [simplify]: Extracting #5: cost 8 inf + 406 4.736 * * [simplify]: Extracting #6: cost 5 inf + 572 4.736 * * [simplify]: Extracting #7: cost 1 inf + 1180 4.736 * * [simplify]: Extracting #8: cost 0 inf + 1462 4.736 * [simplify]: Simplified to (* (fabs (cbrt x)) (sqrt (sqrt (+ -1 x)))) 4.736 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (sqrt (sqrt (+ x -1))) (* (fabs (cbrt x)) (sqrt (sqrt (+ -1 x))))) (sqrt (cbrt x)))) 4.736 * * * * [progress]: [ 47 / 90 ] simplifiying candidate # 4.736 * [simplify]: Simplifying (* (sqrt (+ x -1)) (fabs (cbrt x))) 4.737 * * [simplify]: iters left: 5 (7 enodes) 4.740 * * [simplify]: iters left: 4 (23 enodes) 4.743 * * [simplify]: Extracting #0: cost 1 inf + 0 4.743 * * [simplify]: Extracting #1: cost 4 inf + 0 4.743 * * [simplify]: Extracting #2: cost 8 inf + 0 4.743 * * [simplify]: Extracting #3: cost 12 inf + 0 4.743 * * [simplify]: Extracting #4: cost 10 inf + 2 4.744 * * [simplify]: Extracting #5: cost 1 inf + 896 4.744 * * [simplify]: Extracting #6: cost 0 inf + 1138 4.744 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (fabs (cbrt x))) 4.744 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (* (sqrt (+ -1 x)) (fabs (cbrt x)))) (sqrt (cbrt x)))) 4.745 * * * * [progress]: [ 48 / 90 ] simplifiying candidate # 4.745 * [simplify]: Simplifying (* (sqrt (+ (pow x 3) (pow -1 3))) (fabs (cbrt x))) 4.745 * * [simplify]: iters left: 6 (10 enodes) 4.753 * * [simplify]: iters left: 5 (46 enodes) 4.771 * * [simplify]: iters left: 4 (76 enodes) 4.808 * * [simplify]: iters left: 3 (133 enodes) 4.861 * * [simplify]: iters left: 2 (225 enodes) 4.932 * * [simplify]: iters left: 1 (443 enodes) 5.212 * * [simplify]: Extracting #0: cost 1 inf + 0 5.213 * * [simplify]: Extracting #1: cost 4 inf + 0 5.213 * * [simplify]: Extracting #2: cost 8 inf + 0 5.213 * * [simplify]: Extracting #3: cost 41 inf + 0 5.213 * * [simplify]: Extracting #4: cost 126 inf + 3 5.215 * * [simplify]: Extracting #5: cost 173 inf + 1773 5.217 * * [simplify]: Extracting #6: cost 156 inf + 5910 5.222 * * [simplify]: Extracting #7: cost 98 inf + 29693 5.233 * * [simplify]: Extracting #8: cost 24 inf + 70965 5.246 * * [simplify]: Extracting #9: cost 1 inf + 82167 5.260 * * [simplify]: Extracting #10: cost 0 inf + 80693 5.274 * [simplify]: Simplified to (* (sqrt (+ -1 (* x (* x x)))) (fabs (cbrt x))) 5.274 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (* (sqrt (+ -1 (* x (* x x)))) (fabs (cbrt x))) (sqrt (+ (* x x) (- (* -1 -1) (* x -1))))) (sqrt (cbrt x)))) 5.274 * * * * [progress]: [ 49 / 90 ] simplifiying candidate # 5.274 * [simplify]: Simplifying (* (sqrt (- (* x x) (* -1 -1))) (fabs (cbrt x))) 5.275 * * [simplify]: iters left: 6 (9 enodes) 5.280 * * [simplify]: iters left: 5 (35 enodes) 5.291 * * [simplify]: iters left: 4 (46 enodes) 5.303 * * [simplify]: iters left: 3 (64 enodes) 5.314 * * [simplify]: iters left: 2 (101 enodes) 5.339 * * [simplify]: iters left: 1 (143 enodes) 5.395 * * [simplify]: Extracting #0: cost 1 inf + 0 5.395 * * [simplify]: Extracting #1: cost 4 inf + 0 5.395 * * [simplify]: Extracting #2: cost 8 inf + 0 5.395 * * [simplify]: Extracting #3: cost 46 inf + 0 5.396 * * [simplify]: Extracting #4: cost 57 inf + 290 5.398 * * [simplify]: Extracting #5: cost 8 inf + 5381 5.401 * * [simplify]: Extracting #6: cost 0 inf + 6436 5.404 * [simplify]: Simplified to (* (fabs (cbrt x)) (sqrt (- (* x x) 1))) 5.404 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (* (fabs (cbrt x)) (sqrt (- (* x x) 1))) (sqrt (- x -1))) (sqrt (cbrt x)))) 5.404 * * * * [progress]: [ 50 / 90 ] simplifiying candidate #real (real->posit16 (* (sqrt (+ x -1)) (fabs (cbrt x))))) (sqrt (cbrt x))))> 5.405 * [simplify]: Simplifying (real->posit16 (* (sqrt (+ x -1)) (fabs (cbrt x)))) 5.405 * * [simplify]: iters left: 6 (8 enodes) 5.409 * * [simplify]: iters left: 5 (23 enodes) 5.415 * * [simplify]: Extracting #0: cost 1 inf + 0 5.415 * * [simplify]: Extracting #1: cost 2 inf + 0 5.416 * * [simplify]: Extracting #2: cost 4 inf + 0 5.416 * * [simplify]: Extracting #3: cost 8 inf + 0 5.416 * * [simplify]: Extracting #4: cost 12 inf + 0 5.416 * * [simplify]: Extracting #5: cost 10 inf + 2 5.416 * * [simplify]: Extracting #6: cost 0 inf + 1138 5.416 * [simplify]: Simplified to (real->posit16 (* (sqrt (+ -1 x)) (fabs (cbrt x)))) 5.416 * [simplify]: Simplified (2 1 1) to (λ (x) (* (posit16->real (real->posit16 (* (sqrt (+ -1 x)) (fabs (cbrt x))))) (sqrt (cbrt x)))) 5.417 * * * * [progress]: [ 51 / 90 ] simplifiying candidate # 5.417 * * * * [progress]: [ 52 / 90 ] simplifiying candidate # 5.417 * [simplify]: Simplifying (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x))) 5.417 * * [simplify]: iters left: 6 (9 enodes) 5.421 * * [simplify]: iters left: 5 (32 enodes) 5.431 * * [simplify]: iters left: 4 (40 enodes) 5.439 * * [simplify]: iters left: 3 (45 enodes) 5.447 * * [simplify]: Extracting #0: cost 1 inf + 0 5.447 * * [simplify]: Extracting #1: cost 8 inf + 0 5.447 * * [simplify]: Extracting #2: cost 16 inf + 0 5.447 * * [simplify]: Extracting #3: cost 20 inf + 0 5.448 * * [simplify]: Extracting #4: cost 18 inf + 2 5.448 * * [simplify]: Extracting #5: cost 10 inf + 774 5.448 * * [simplify]: Extracting #6: cost 1 inf + 2668 5.448 * * [simplify]: Extracting #7: cost 0 inf + 2910 5.449 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (* (sqrt (cbrt x)) (fabs (cbrt x)))) 5.449 * [simplify]: Simplified (2 1) to (λ (x) (pow (* (sqrt (+ -1 x)) (* (sqrt (cbrt x)) (fabs (cbrt x)))) 1)) 5.449 * * * * [progress]: [ 53 / 90 ] simplifiying candidate # 5.449 * [simplify]: Simplifying (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x))) 5.449 * * [simplify]: iters left: 6 (9 enodes) 5.452 * * [simplify]: iters left: 5 (32 enodes) 5.457 * * [simplify]: iters left: 4 (40 enodes) 5.462 * * [simplify]: iters left: 3 (45 enodes) 5.469 * * [simplify]: Extracting #0: cost 1 inf + 0 5.469 * * [simplify]: Extracting #1: cost 8 inf + 0 5.469 * * [simplify]: Extracting #2: cost 16 inf + 0 5.469 * * [simplify]: Extracting #3: cost 20 inf + 0 5.469 * * [simplify]: Extracting #4: cost 18 inf + 2 5.469 * * [simplify]: Extracting #5: cost 10 inf + 774 5.469 * * [simplify]: Extracting #6: cost 1 inf + 2668 5.470 * * [simplify]: Extracting #7: cost 0 inf + 2910 5.470 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (* (sqrt (cbrt x)) (fabs (cbrt x)))) 5.470 * [simplify]: Simplified (2 1) to (λ (x) (pow (* (sqrt (+ -1 x)) (* (sqrt (cbrt x)) (fabs (cbrt x)))) 1)) 5.470 * * * * [progress]: [ 54 / 90 ] simplifiying candidate # 5.470 * * * * [progress]: [ 55 / 90 ] simplifiying candidate # 5.471 * [simplify]: Simplifying (+ (+ (log (sqrt (+ x -1))) (log (fabs (cbrt x)))) (log (sqrt (cbrt x)))) 5.471 * * [simplify]: iters left: 6 (12 enodes) 5.475 * * [simplify]: iters left: 5 (41 enodes) 5.488 * * [simplify]: iters left: 4 (49 enodes) 5.502 * * [simplify]: iters left: 3 (55 enodes) 5.514 * * [simplify]: Extracting #0: cost 1 inf + 0 5.514 * * [simplify]: Extracting #1: cost 8 inf + 0 5.514 * * [simplify]: Extracting #2: cost 17 inf + 0 5.514 * * [simplify]: Extracting #3: cost 22 inf + 0 5.514 * * [simplify]: Extracting #4: cost 26 inf + 0 5.514 * * [simplify]: Extracting #5: cost 22 inf + 204 5.515 * * [simplify]: Extracting #6: cost 5 inf + 3328 5.515 * * [simplify]: Extracting #7: cost 0 inf + 5238 5.516 * [simplify]: Simplified to (+ (+ (log (fabs (cbrt x))) (log (sqrt (cbrt x)))) (log (sqrt (+ -1 x)))) 5.516 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (+ (log (fabs (cbrt x))) (log (sqrt (cbrt x)))) (log (sqrt (+ -1 x)))))) 5.516 * * * * [progress]: [ 56 / 90 ] simplifiying candidate # 5.516 * [simplify]: Simplifying (+ (log (* (sqrt (+ x -1)) (fabs (cbrt x)))) (log (sqrt (cbrt x)))) 5.516 * * [simplify]: iters left: 6 (11 enodes) 5.519 * * [simplify]: iters left: 5 (39 enodes) 5.525 * * [simplify]: iters left: 4 (48 enodes) 5.532 * * [simplify]: iters left: 3 (57 enodes) 5.540 * * [simplify]: Extracting #0: cost 1 inf + 0 5.540 * * [simplify]: Extracting #1: cost 8 inf + 0 5.540 * * [simplify]: Extracting #2: cost 18 inf + 0 5.540 * * [simplify]: Extracting #3: cost 24 inf + 0 5.540 * * [simplify]: Extracting #4: cost 28 inf + 0 5.540 * * [simplify]: Extracting #5: cost 20 inf + 718 5.541 * * [simplify]: Extracting #6: cost 12 inf + 1730 5.542 * * [simplify]: Extracting #7: cost 1 inf + 5241 5.543 * * [simplify]: Extracting #8: cost 0 inf + 5442 5.544 * [simplify]: Simplified to (+ (log (sqrt (cbrt x))) (log (* (sqrt (+ -1 x)) (fabs (cbrt x))))) 5.545 * [simplify]: Simplified (2 1) to (λ (x) (exp (+ (log (sqrt (cbrt x))) (log (* (sqrt (+ -1 x)) (fabs (cbrt x))))))) 5.545 * * * * [progress]: [ 57 / 90 ] simplifiying candidate # 5.545 * [simplify]: Simplifying (log (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x)))) 5.545 * * [simplify]: iters left: 6 (10 enodes) 5.549 * * [simplify]: iters left: 5 (38 enodes) 5.556 * * [simplify]: iters left: 4 (57 enodes) 5.565 * * [simplify]: iters left: 3 (75 enodes) 5.575 * * [simplify]: iters left: 2 (83 enodes) 5.594 * * [simplify]: Extracting #0: cost 1 inf + 0 5.594 * * [simplify]: Extracting #1: cost 9 inf + 0 5.594 * * [simplify]: Extracting #2: cost 22 inf + 0 5.594 * * [simplify]: Extracting #3: cost 30 inf + 0 5.594 * * [simplify]: Extracting #4: cost 34 inf + 0 5.594 * * [simplify]: Extracting #5: cost 28 inf + 476 5.595 * * [simplify]: Extracting #6: cost 17 inf + 2342 5.597 * * [simplify]: Extracting #7: cost 1 inf + 6300 5.598 * * [simplify]: Extracting #8: cost 0 inf + 6552 5.600 * [simplify]: Simplified to (log (* (fabs (cbrt x)) (* (sqrt (+ -1 x)) (sqrt (cbrt x))))) 5.600 * [simplify]: Simplified (2 1) to (λ (x) (exp (log (* (fabs (cbrt x)) (* (sqrt (+ -1 x)) (sqrt (cbrt x))))))) 5.600 * * * * [progress]: [ 58 / 90 ] simplifiying candidate # 5.601 * [simplify]: Simplifying (exp (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x)))) 5.601 * * [simplify]: iters left: 6 (10 enodes) 5.605 * * [simplify]: iters left: 5 (37 enodes) 5.610 * * [simplify]: iters left: 4 (58 enodes) 5.619 * * [simplify]: iters left: 3 (91 enodes) 5.638 * * [simplify]: iters left: 2 (154 enodes) 5.671 * * [simplify]: iters left: 1 (307 enodes) 5.782 * * [simplify]: Extracting #0: cost 1 inf + 0 5.782 * * [simplify]: Extracting #1: cost 48 inf + 0 5.782 * * [simplify]: Extracting #2: cost 159 inf + 1 5.784 * * [simplify]: Extracting #3: cost 233 inf + 4 5.787 * * [simplify]: Extracting #4: cost 195 inf + 9720 5.799 * * [simplify]: Extracting #5: cost 67 inf + 57376 5.821 * * [simplify]: Extracting #6: cost 3 inf + 100013 5.836 * * [simplify]: Extracting #7: cost 0 inf + 102375 5.847 * [simplify]: Simplified to (exp (* (sqrt (cbrt x)) (* (sqrt (+ -1 x)) (fabs (cbrt x))))) 5.847 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (* (sqrt (cbrt x)) (* (sqrt (+ -1 x)) (fabs (cbrt x))))))) 5.847 * * * * [progress]: [ 59 / 90 ] simplifiying candidate # 5.848 * [simplify]: Simplifying (* (* (* (* (sqrt (+ x -1)) (sqrt (+ x -1))) (sqrt (+ x -1))) (* (* (fabs (cbrt x)) (fabs (cbrt x))) (fabs (cbrt x)))) (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (sqrt (cbrt x)))) 5.848 * * [simplify]: iters left: 6 (15 enodes) 5.856 * * [simplify]: iters left: 5 (55 enodes) 5.875 * * [simplify]: iters left: 4 (138 enodes) 5.925 * * [simplify]: Extracting #0: cost 1 inf + 0 5.926 * * [simplify]: Extracting #1: cost 51 inf + 0 5.926 * * [simplify]: Extracting #2: cost 154 inf + 0 5.927 * * [simplify]: Extracting #3: cost 156 inf + 45 5.928 * * [simplify]: Extracting #4: cost 140 inf + 2320 5.937 * * [simplify]: Extracting #5: cost 36 inf + 32965 5.954 * * [simplify]: Extracting #6: cost 1 inf + 45831 5.970 * * [simplify]: Extracting #7: cost 0 inf + 46233 5.988 * [simplify]: Simplified to (* (cbrt x) (* (* (* (fabs (cbrt x)) (* (fabs (cbrt x)) (fabs (cbrt x)))) (* (sqrt (+ -1 x)) (+ -1 x))) (sqrt (cbrt x)))) 5.988 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (cbrt x) (* (* (* (fabs (cbrt x)) (* (fabs (cbrt x)) (fabs (cbrt x)))) (* (sqrt (+ -1 x)) (+ -1 x))) (sqrt (cbrt x)))))) 5.988 * * * * [progress]: [ 60 / 90 ] simplifiying candidate # 5.989 * [simplify]: Simplifying (* (* (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (* (sqrt (+ x -1)) (fabs (cbrt x)))) (* (sqrt (+ x -1)) (fabs (cbrt x)))) (* (* (sqrt (cbrt x)) (sqrt (cbrt x))) (sqrt (cbrt x)))) 5.989 * * [simplify]: iters left: 6 (13 enodes) 5.996 * * [simplify]: iters left: 5 (55 enodes) 6.020 * * [simplify]: iters left: 4 (127 enodes) 6.085 * * [simplify]: iters left: 3 (418 enodes) 6.858 * * [simplify]: Extracting #0: cost 1 inf + 0 6.858 * * [simplify]: Extracting #1: cost 91 inf + 0 6.860 * * [simplify]: Extracting #2: cost 373 inf + 1 6.862 * * [simplify]: Extracting #3: cost 360 inf + 1963 6.874 * * [simplify]: Extracting #4: cost 202 inf + 52037 6.916 * * [simplify]: Extracting #5: cost 2 inf + 124795 6.948 * * [simplify]: Extracting #6: cost 0 inf + 125559 6.985 * [simplify]: Simplified to (* (* (sqrt (cbrt x)) (cbrt x)) (* (* (* (sqrt (+ -1 x)) (fabs (cbrt x))) (* (sqrt (+ -1 x)) (fabs (cbrt x)))) (* (sqrt (+ -1 x)) (fabs (cbrt x))))) 6.985 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (sqrt (cbrt x)) (cbrt x)) (* (* (* (sqrt (+ -1 x)) (fabs (cbrt x))) (* (sqrt (+ -1 x)) (fabs (cbrt x)))) (* (sqrt (+ -1 x)) (fabs (cbrt x))))))) 6.985 * * * * [progress]: [ 61 / 90 ] simplifiying candidate # 6.985 * [simplify]: Simplifying (* (cbrt (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x)))) (cbrt (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x))))) 6.985 * * [simplify]: iters left: 6 (11 enodes) 6.988 * * [simplify]: iters left: 5 (38 enodes) 6.994 * * [simplify]: iters left: 4 (46 enodes) 7.001 * * [simplify]: iters left: 3 (51 enodes) 7.008 * * [simplify]: Extracting #0: cost 1 inf + 0 7.008 * * [simplify]: Extracting #1: cost 3 inf + 0 7.008 * * [simplify]: Extracting #2: cost 5 inf + 0 7.008 * * [simplify]: Extracting #3: cost 12 inf + 0 7.008 * * [simplify]: Extracting #4: cost 20 inf + 0 7.008 * * [simplify]: Extracting #5: cost 24 inf + 0 7.008 * * [simplify]: Extracting #6: cost 20 inf + 204 7.009 * * [simplify]: Extracting #7: cost 7 inf + 2305 7.009 * * [simplify]: Extracting #8: cost 0 inf + 4598 7.010 * [simplify]: Simplified to (* (cbrt (* (sqrt (+ -1 x)) (* (sqrt (cbrt x)) (fabs (cbrt x))))) (cbrt (* (sqrt (+ -1 x)) (* (sqrt (cbrt x)) (fabs (cbrt x)))))) 7.010 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (* (sqrt (+ -1 x)) (* (sqrt (cbrt x)) (fabs (cbrt x))))) (cbrt (* (sqrt (+ -1 x)) (* (sqrt (cbrt x)) (fabs (cbrt x)))))) (cbrt (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x)))))) 7.010 * [simplify]: Simplifying (cbrt (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x)))) 7.010 * * [simplify]: iters left: 6 (10 enodes) 7.014 * * [simplify]: iters left: 5 (35 enodes) 7.025 * * [simplify]: iters left: 4 (43 enodes) 7.037 * * [simplify]: iters left: 3 (49 enodes) 7.047 * * [simplify]: Extracting #0: cost 1 inf + 0 7.047 * * [simplify]: Extracting #1: cost 3 inf + 0 7.047 * * [simplify]: Extracting #2: cost 10 inf + 0 7.047 * * [simplify]: Extracting #3: cost 18 inf + 0 7.047 * * [simplify]: Extracting #4: cost 22 inf + 0 7.047 * * [simplify]: Extracting #5: cost 20 inf + 2 7.047 * * [simplify]: Extracting #6: cost 12 inf + 693 7.048 * * [simplify]: Extracting #7: cost 1 inf + 3472 7.048 * * [simplify]: Extracting #8: cost 0 inf + 3714 7.049 * [simplify]: Simplified to (cbrt (* (sqrt (cbrt x)) (* (sqrt (+ -1 x)) (fabs (cbrt x))))) 7.049 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x)))) (cbrt (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x))))) (cbrt (* (sqrt (cbrt x)) (* (sqrt (+ -1 x)) (fabs (cbrt x))))))) 7.049 * * * * [progress]: [ 62 / 90 ] simplifiying candidate # 7.049 * [simplify]: Simplifying (* (* (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x))) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x)))) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x)))) 7.049 * * [simplify]: iters left: 6 (11 enodes) 7.052 * * [simplify]: iters left: 5 (48 enodes) 7.062 * * [simplify]: iters left: 4 (122 enodes) 7.133 * * [simplify]: iters left: 3 (432 enodes) 7.534 * * [simplify]: Extracting #0: cost 1 inf + 0 7.534 * * [simplify]: Extracting #1: cost 70 inf + 0 7.536 * * [simplify]: Extracting #2: cost 225 inf + 1 7.543 * * [simplify]: Extracting #3: cost 158 inf + 18394 7.572 * * [simplify]: Extracting #4: cost 16 inf + 63047 7.605 * * [simplify]: Extracting #5: cost 0 inf + 68587 7.637 * [simplify]: Simplified to (* (* (* (sqrt (cbrt x)) (* (sqrt (+ -1 x)) (fabs (cbrt x)))) (* (sqrt (cbrt x)) (* (sqrt (+ -1 x)) (fabs (cbrt x))))) (* (sqrt (cbrt x)) (* (sqrt (+ -1 x)) (fabs (cbrt x))))) 7.637 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (* (sqrt (cbrt x)) (* (sqrt (+ -1 x)) (fabs (cbrt x)))) (* (sqrt (cbrt x)) (* (sqrt (+ -1 x)) (fabs (cbrt x))))) (* (sqrt (cbrt x)) (* (sqrt (+ -1 x)) (fabs (cbrt x))))))) 7.637 * * * * [progress]: [ 63 / 90 ] simplifiying candidate # 7.637 * [simplify]: Simplifying (sqrt (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x)))) 7.637 * * [simplify]: iters left: 6 (10 enodes) 7.640 * * [simplify]: iters left: 5 (35 enodes) 7.648 * * [simplify]: iters left: 4 (43 enodes) 7.654 * * [simplify]: iters left: 3 (49 enodes) 7.661 * * [simplify]: Extracting #0: cost 1 inf + 0 7.661 * * [simplify]: Extracting #1: cost 3 inf + 0 7.661 * * [simplify]: Extracting #2: cost 10 inf + 0 7.661 * * [simplify]: Extracting #3: cost 18 inf + 0 7.661 * * [simplify]: Extracting #4: cost 22 inf + 0 7.661 * * [simplify]: Extracting #5: cost 20 inf + 2 7.661 * * [simplify]: Extracting #6: cost 12 inf + 693 7.661 * * [simplify]: Extracting #7: cost 1 inf + 3392 7.662 * * [simplify]: Extracting #8: cost 0 inf + 3634 7.662 * [simplify]: Simplified to (sqrt (* (sqrt (cbrt x)) (* (sqrt (+ -1 x)) (fabs (cbrt x))))) 7.662 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (* (sqrt (cbrt x)) (* (sqrt (+ -1 x)) (fabs (cbrt x))))) (sqrt (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x)))))) 7.663 * [simplify]: Simplifying (sqrt (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x)))) 7.663 * * [simplify]: iters left: 6 (10 enodes) 7.667 * * [simplify]: iters left: 5 (35 enodes) 7.677 * * [simplify]: iters left: 4 (43 enodes) 7.689 * * [simplify]: iters left: 3 (49 enodes) 7.699 * * [simplify]: Extracting #0: cost 1 inf + 0 7.699 * * [simplify]: Extracting #1: cost 3 inf + 0 7.699 * * [simplify]: Extracting #2: cost 10 inf + 0 7.699 * * [simplify]: Extracting #3: cost 18 inf + 0 7.699 * * [simplify]: Extracting #4: cost 22 inf + 0 7.700 * * [simplify]: Extracting #5: cost 20 inf + 2 7.700 * * [simplify]: Extracting #6: cost 12 inf + 693 7.700 * * [simplify]: Extracting #7: cost 1 inf + 3392 7.700 * * [simplify]: Extracting #8: cost 0 inf + 3634 7.701 * [simplify]: Simplified to (sqrt (* (sqrt (cbrt x)) (* (sqrt (+ -1 x)) (fabs (cbrt x))))) 7.701 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x)))) (sqrt (* (sqrt (cbrt x)) (* (sqrt (+ -1 x)) (fabs (cbrt x))))))) 7.701 * * * * [progress]: [ 64 / 90 ] simplifiying candidate # 7.701 * * * * [progress]: [ 65 / 90 ] simplifiying candidate # 7.701 * [simplify]: Simplifying (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (* (cbrt (sqrt (cbrt x))) (cbrt (sqrt (cbrt x))))) 7.701 * * [simplify]: iters left: 6 (11 enodes) 7.704 * * [simplify]: iters left: 5 (40 enodes) 7.710 * * [simplify]: iters left: 4 (57 enodes) 7.723 * * [simplify]: iters left: 3 (75 enodes) 7.744 * * [simplify]: iters left: 2 (79 enodes) 7.767 * * [simplify]: Extracting #0: cost 1 inf + 0 7.768 * * [simplify]: Extracting #1: cost 12 inf + 0 7.768 * * [simplify]: Extracting #2: cost 25 inf + 0 7.768 * * [simplify]: Extracting #3: cost 30 inf + 0 7.768 * * [simplify]: Extracting #4: cost 25 inf + 285 7.768 * * [simplify]: Extracting #5: cost 14 inf + 2301 7.769 * * [simplify]: Extracting #6: cost 1 inf + 6122 7.770 * * [simplify]: Extracting #7: cost 0 inf + 6524 7.771 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (* (* (cbrt (sqrt (cbrt x))) (cbrt (sqrt (cbrt x)))) (fabs (cbrt x)))) 7.771 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (+ -1 x)) (* (* (cbrt (sqrt (cbrt x))) (cbrt (sqrt (cbrt x)))) (fabs (cbrt x)))) (cbrt (sqrt (cbrt x))))) 7.771 * * * * [progress]: [ 66 / 90 ] simplifiying candidate # 7.771 * [simplify]: Simplifying (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt (* (cbrt x) (cbrt x))))) 7.771 * * [simplify]: iters left: 6 (11 enodes) 7.774 * * [simplify]: iters left: 5 (38 enodes) 7.779 * * [simplify]: iters left: 4 (46 enodes) 7.786 * * [simplify]: iters left: 3 (52 enodes) 7.794 * * [simplify]: Extracting #0: cost 1 inf + 0 7.794 * * [simplify]: Extracting #1: cost 8 inf + 0 7.794 * * [simplify]: Extracting #2: cost 17 inf + 0 7.794 * * [simplify]: Extracting #3: cost 23 inf + 0 7.794 * * [simplify]: Extracting #4: cost 22 inf + 2 7.794 * * [simplify]: Extracting #5: cost 16 inf + 452 7.794 * * [simplify]: Extracting #6: cost 8 inf + 1822 7.795 * * [simplify]: Extracting #7: cost 1 inf + 4193 7.795 * * [simplify]: Extracting #8: cost 0 inf + 4514 7.797 * [simplify]: Simplified to (* (sqrt (cbrt (* (cbrt x) (cbrt x)))) (* (sqrt (+ -1 x)) (fabs (cbrt x)))) 7.797 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (cbrt (* (cbrt x) (cbrt x)))) (* (sqrt (+ -1 x)) (fabs (cbrt x)))) (sqrt (cbrt (cbrt x))))) 7.797 * * * * [progress]: [ 67 / 90 ] simplifiying candidate # 7.797 * [simplify]: Simplifying (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt (sqrt x)))) 7.797 * * [simplify]: iters left: 6 (11 enodes) 7.803 * * [simplify]: iters left: 5 (38 enodes) 7.814 * * [simplify]: iters left: 4 (46 enodes) 7.827 * * [simplify]: iters left: 3 (52 enodes) 7.841 * * [simplify]: Extracting #0: cost 1 inf + 0 7.841 * * [simplify]: Extracting #1: cost 8 inf + 0 7.841 * * [simplify]: Extracting #2: cost 17 inf + 0 7.841 * * [simplify]: Extracting #3: cost 23 inf + 0 7.841 * * [simplify]: Extracting #4: cost 22 inf + 2 7.842 * * [simplify]: Extracting #5: cost 12 inf + 816 7.843 * * [simplify]: Extracting #6: cost 1 inf + 3553 7.844 * * [simplify]: Extracting #7: cost 0 inf + 3874 7.845 * [simplify]: Simplified to (* (sqrt (cbrt (sqrt x))) (* (sqrt (+ -1 x)) (fabs (cbrt x)))) 7.845 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (cbrt (sqrt x))) (* (sqrt (+ -1 x)) (fabs (cbrt x)))) (sqrt (cbrt (sqrt x))))) 7.845 * * * * [progress]: [ 68 / 90 ] simplifiying candidate # 7.846 * [simplify]: Simplifying (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt 1))) 7.846 * * [simplify]: iters left: 6 (11 enodes) 7.854 * * [simplify]: iters left: 5 (40 enodes) 7.865 * * [simplify]: iters left: 4 (43 enodes) 7.877 * * [simplify]: iters left: 3 (54 enodes) 7.893 * * [simplify]: Extracting #0: cost 1 inf + 0 7.893 * * [simplify]: Extracting #1: cost 5 inf + 0 7.893 * * [simplify]: Extracting #2: cost 8 inf + 1 7.893 * * [simplify]: Extracting #3: cost 12 inf + 1 7.893 * * [simplify]: Extracting #4: cost 10 inf + 3 7.894 * * [simplify]: Extracting #5: cost 5 inf + 410 7.894 * * [simplify]: Extracting #6: cost 0 inf + 1139 7.894 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (fabs (cbrt x))) 7.895 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (+ -1 x)) (fabs (cbrt x))) (sqrt (cbrt x)))) 7.895 * * * * [progress]: [ 69 / 90 ] simplifiying candidate # 7.895 * [simplify]: Simplifying (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (* (cbrt (cbrt x)) (cbrt (cbrt x))))) 7.895 * * [simplify]: iters left: 6 (11 enodes) 7.900 * * [simplify]: iters left: 5 (39 enodes) 7.912 * * [simplify]: iters left: 4 (47 enodes) 7.926 * * [simplify]: iters left: 3 (53 enodes) 7.938 * * [simplify]: Extracting #0: cost 1 inf + 0 7.938 * * [simplify]: Extracting #1: cost 8 inf + 0 7.938 * * [simplify]: Extracting #2: cost 18 inf + 0 7.938 * * [simplify]: Extracting #3: cost 24 inf + 0 7.938 * * [simplify]: Extracting #4: cost 19 inf + 285 7.938 * * [simplify]: Extracting #5: cost 10 inf + 1497 7.938 * * [simplify]: Extracting #6: cost 2 inf + 3671 7.939 * * [simplify]: Extracting #7: cost 0 inf + 4274 7.939 * [simplify]: Simplified to (* (fabs (cbrt (cbrt x))) (* (sqrt (+ -1 x)) (fabs (cbrt x)))) 7.940 * [simplify]: Simplified (2 1) to (λ (x) (* (* (fabs (cbrt (cbrt x))) (* (sqrt (+ -1 x)) (fabs (cbrt x)))) (sqrt (cbrt (cbrt x))))) 7.940 * * * * [progress]: [ 70 / 90 ] simplifiying candidate # 7.940 * [simplify]: Simplifying (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (sqrt (cbrt x)))) 7.940 * * [simplify]: iters left: 6 (10 enodes) 7.942 * * [simplify]: iters left: 5 (35 enodes) 7.948 * * [simplify]: iters left: 4 (43 enodes) 7.954 * * [simplify]: iters left: 3 (48 enodes) 7.960 * * [simplify]: Extracting #0: cost 1 inf + 0 7.960 * * [simplify]: Extracting #1: cost 8 inf + 0 7.960 * * [simplify]: Extracting #2: cost 17 inf + 0 7.960 * * [simplify]: Extracting #3: cost 22 inf + 0 7.960 * * [simplify]: Extracting #4: cost 20 inf + 2 7.960 * * [simplify]: Extracting #5: cost 12 inf + 693 7.961 * * [simplify]: Extracting #6: cost 1 inf + 3190 7.961 * * [simplify]: Extracting #7: cost 0 inf + 3472 7.962 * [simplify]: Simplified to (* (* (sqrt (sqrt (cbrt x))) (fabs (cbrt x))) (sqrt (+ -1 x))) 7.962 * [simplify]: Simplified (2 1) to (λ (x) (* (* (* (sqrt (sqrt (cbrt x))) (fabs (cbrt x))) (sqrt (+ -1 x))) (sqrt (sqrt (cbrt x))))) 7.962 * * * * [progress]: [ 71 / 90 ] simplifiying candidate # 7.962 * [simplify]: Simplifying (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt 1)) 7.962 * * [simplify]: iters left: 6 (10 enodes) 7.966 * * [simplify]: iters left: 5 (37 enodes) 7.973 * * [simplify]: iters left: 4 (40 enodes) 7.985 * * [simplify]: iters left: 3 (51 enodes) 7.998 * * [simplify]: Extracting #0: cost 1 inf + 0 7.998 * * [simplify]: Extracting #1: cost 5 inf + 0 7.998 * * [simplify]: Extracting #2: cost 8 inf + 1 7.998 * * [simplify]: Extracting #3: cost 12 inf + 1 7.998 * * [simplify]: Extracting #4: cost 10 inf + 3 7.999 * * [simplify]: Extracting #5: cost 1 inf + 1057 7.999 * * [simplify]: Extracting #6: cost 0 inf + 1139 7.999 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (fabs (cbrt x))) 7.999 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (+ -1 x)) (fabs (cbrt x))) (sqrt (cbrt x)))) 7.999 * * * * [progress]: [ 72 / 90 ] simplifiying candidate # 8.000 * [simplify]: Simplifying (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (sqrt (cbrt x)))) 8.000 * * [simplify]: iters left: 6 (10 enodes) 8.002 * * [simplify]: iters left: 5 (35 enodes) 8.009 * * [simplify]: iters left: 4 (43 enodes) 8.015 * * [simplify]: iters left: 3 (48 enodes) 8.022 * * [simplify]: Extracting #0: cost 1 inf + 0 8.022 * * [simplify]: Extracting #1: cost 8 inf + 0 8.022 * * [simplify]: Extracting #2: cost 17 inf + 0 8.022 * * [simplify]: Extracting #3: cost 22 inf + 0 8.022 * * [simplify]: Extracting #4: cost 20 inf + 2 8.022 * * [simplify]: Extracting #5: cost 12 inf + 693 8.023 * * [simplify]: Extracting #6: cost 1 inf + 3190 8.023 * * [simplify]: Extracting #7: cost 0 inf + 3472 8.024 * [simplify]: Simplified to (* (* (sqrt (sqrt (cbrt x))) (fabs (cbrt x))) (sqrt (+ -1 x))) 8.024 * [simplify]: Simplified (2 1) to (λ (x) (* (* (* (sqrt (sqrt (cbrt x))) (fabs (cbrt x))) (sqrt (+ -1 x))) (sqrt (sqrt (cbrt x))))) 8.024 * * * * [progress]: [ 73 / 90 ] simplifiying candidate # 8.024 * [simplify]: Simplifying (* (* (sqrt (+ x -1)) (fabs (cbrt x))) 1) 8.024 * * [simplify]: iters left: 6 (9 enodes) 8.027 * * [simplify]: iters left: 5 (32 enodes) 8.033 * * [simplify]: iters left: 4 (42 enodes) 8.045 * * [simplify]: Extracting #0: cost 1 inf + 0 8.045 * * [simplify]: Extracting #1: cost 5 inf + 0 8.046 * * [simplify]: Extracting #2: cost 8 inf + 1 8.046 * * [simplify]: Extracting #3: cost 12 inf + 1 8.046 * * [simplify]: Extracting #4: cost 10 inf + 3 8.046 * * [simplify]: Extracting #5: cost 5 inf + 371 8.046 * * [simplify]: Extracting #6: cost 0 inf + 1139 8.046 * [simplify]: Simplified to (* (sqrt (+ -1 x)) (fabs (cbrt x))) 8.046 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (+ -1 x)) (fabs (cbrt x))) (sqrt (cbrt x)))) 8.046 * * * * [progress]: [ 74 / 90 ] simplifiying candidate # 8.046 * [simplify]: Simplifying (* (fabs (cbrt x)) (sqrt (cbrt x))) 8.046 * * [simplify]: iters left: 4 (5 enodes) 8.047 * * [simplify]: iters left: 3 (16 enodes) 8.050 * * [simplify]: Extracting #0: cost 1 inf + 0 8.050 * * [simplify]: Extracting #1: cost 4 inf + 0 8.050 * * [simplify]: Extracting #2: cost 7 inf + 0 8.050 * * [simplify]: Extracting #3: cost 9 inf + 0 8.050 * * [simplify]: Extracting #4: cost 8 inf + 1 8.050 * * [simplify]: Extracting #5: cost 0 inf + 1049 8.050 * [simplify]: Simplified to (* (fabs (cbrt x)) (sqrt (cbrt x))) 8.050 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (+ x -1)) (* (fabs (cbrt x)) (sqrt (cbrt x))))) 8.050 * * * * [progress]: [ 75 / 90 ] simplifiying candidate # 8.050 * [simplify]: Simplifying (* (* (sqrt (+ (pow x 3) (pow -1 3))) (fabs (cbrt x))) (sqrt (cbrt x))) 8.050 * * [simplify]: iters left: 6 (12 enodes) 8.056 * * [simplify]: iters left: 5 (55 enodes) 8.068 * * [simplify]: iters left: 4 (93 enodes) 8.088 * * [simplify]: iters left: 3 (156 enodes) 8.132 * * [simplify]: iters left: 2 (261 enodes) 8.254 * * [simplify]: iters left: 1 (491 enodes) 8.556 * * [simplify]: Extracting #0: cost 1 inf + 0 8.556 * * [simplify]: Extracting #1: cost 8 inf + 0 8.557 * * [simplify]: Extracting #2: cost 16 inf + 0 8.557 * * [simplify]: Extracting #3: cost 49 inf + 0 8.557 * * [simplify]: Extracting #4: cost 135 inf + 3 8.559 * * [simplify]: Extracting #5: cost 196 inf + 1179 8.561 * * [simplify]: Extracting #6: cost 174 inf + 7107 8.570 * * [simplify]: Extracting #7: cost 83 inf + 49777 8.583 * * [simplify]: Extracting #8: cost 5 inf + 89703 8.599 * * [simplify]: Extracting #9: cost 0 inf + 89233 8.618 * * [simplify]: Extracting #10: cost 0 inf + 89102 8.634 * [simplify]: Simplified to (* (* (sqrt (+ -1 (* (* x x) x))) (fabs (cbrt x))) (sqrt (cbrt x))) 8.634 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (* (sqrt (+ -1 (* (* x x) x))) (fabs (cbrt x))) (sqrt (cbrt x))) (sqrt (+ (* x x) (- (* -1 -1) (* x -1)))))) 8.635 * * * * [progress]: [ 76 / 90 ] simplifiying candidate # 8.635 * [simplify]: Simplifying (* (* (sqrt (- (* x x) (* -1 -1))) (fabs (cbrt x))) (sqrt (cbrt x))) 8.635 * * [simplify]: iters left: 6 (11 enodes) 8.641 * * [simplify]: iters left: 5 (44 enodes) 8.648 * * [simplify]: iters left: 4 (63 enodes) 8.657 * * [simplify]: iters left: 3 (87 enodes) 8.672 * * [simplify]: iters left: 2 (124 enodes) 8.699 * * [simplify]: iters left: 1 (166 enodes) 8.764 * * [simplify]: Extracting #0: cost 1 inf + 0 8.764 * * [simplify]: Extracting #1: cost 8 inf + 0 8.764 * * [simplify]: Extracting #2: cost 16 inf + 0 8.765 * * [simplify]: Extracting #3: cost 55 inf + 0 8.765 * * [simplify]: Extracting #4: cost 72 inf + 44 8.767 * * [simplify]: Extracting #5: cost 31 inf + 3955 8.769 * * [simplify]: Extracting #6: cost 2 inf + 8168 8.771 * * [simplify]: Extracting #7: cost 0 inf + 8651 8.773 * [simplify]: Simplified to (* (sqrt (cbrt x)) (* (fabs (cbrt x)) (sqrt (- (* x x) 1)))) 8.773 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (sqrt (cbrt x)) (* (fabs (cbrt x)) (sqrt (- (* x x) 1)))) (sqrt (- x -1)))) 8.773 * * * * [progress]: [ 77 / 90 ] simplifiying candidate #real (real->posit16 (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x))))))> 8.773 * [simplify]: Simplifying (real->posit16 (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x)))) 8.773 * * [simplify]: iters left: 6 (10 enodes) 8.776 * * [simplify]: iters left: 5 (32 enodes) 8.781 * * [simplify]: iters left: 4 (40 enodes) 8.787 * * [simplify]: iters left: 3 (45 enodes) 8.793 * * [simplify]: Extracting #0: cost 1 inf + 0 8.793 * * [simplify]: Extracting #1: cost 2 inf + 0 8.793 * * [simplify]: Extracting #2: cost 8 inf + 0 8.793 * * [simplify]: Extracting #3: cost 16 inf + 0 8.793 * * [simplify]: Extracting #4: cost 20 inf + 0 8.793 * * [simplify]: Extracting #5: cost 18 inf + 2 8.793 * * [simplify]: Extracting #6: cost 10 inf + 693 8.794 * * [simplify]: Extracting #7: cost 0 inf + 2910 8.794 * [simplify]: Simplified to (real->posit16 (* (* (sqrt (+ -1 x)) (sqrt (cbrt x))) (fabs (cbrt x)))) 8.794 * [simplify]: Simplified (2 1) to (λ (x) (posit16->real (real->posit16 (* (* (sqrt (+ -1 x)) (sqrt (cbrt x))) (fabs (cbrt x)))))) 8.794 * * * * [progress]: [ 78 / 90 ] simplifiying candidate # 8.794 * * * * [progress]: [ 79 / 90 ] simplifiying candidate # 8.794 * [simplify]: Simplifying (pow x 1/3) 8.794 * * [simplify]: iters left: 1 (3 enodes) 8.796 * * [simplify]: Extracting #0: cost 1 inf + 0 8.796 * * [simplify]: Extracting #1: cost 5 inf + 0 8.796 * * [simplify]: Extracting #2: cost 4 inf + 2 8.796 * * [simplify]: Extracting #3: cost 0 inf + 377 8.796 * [simplify]: Simplified to (cbrt x) 8.796 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x)))) 8.796 * * * * [progress]: [ 80 / 90 ] simplifiying candidate # 8.796 * [simplify]: Simplifying (pow (/ 1 x) -1/3) 8.796 * * [simplify]: iters left: 3 (5 enodes) 8.798 * * [simplify]: iters left: 2 (22 enodes) 8.803 * * [simplify]: iters left: 1 (38 enodes) 8.814 * * [simplify]: Extracting #0: cost 1 inf + 0 8.814 * * [simplify]: Extracting #1: cost 8 inf + 0 8.814 * * [simplify]: Extracting #2: cost 15 inf + 1 8.814 * * [simplify]: Extracting #3: cost 12 inf + 5 8.814 * * [simplify]: Extracting #4: cost 5 inf + 1102 8.815 * * [simplify]: Extracting #5: cost 0 inf + 2869 8.815 * [simplify]: Simplified to (pow (/ 1 x) -1/3) 8.815 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (pow (/ 1 x) -1/3)))) 8.815 * * * * [progress]: [ 81 / 90 ] simplifiying candidate # 8.816 * [simplify]: Simplifying (* (pow (* x -1) 1/3) (cbrt -1)) 8.816 * * [simplify]: iters left: 5 (7 enodes) 8.820 * * [simplify]: iters left: 4 (29 enodes) 8.835 * * [simplify]: iters left: 3 (48 enodes) 8.855 * * [simplify]: iters left: 2 (90 enodes) 8.889 * * [simplify]: iters left: 1 (181 enodes) 8.952 * * [simplify]: Extracting #0: cost 1 inf + 0 8.952 * * [simplify]: Extracting #1: cost 27 inf + 0 8.952 * * [simplify]: Extracting #2: cost 79 inf + 0 8.953 * * [simplify]: Extracting #3: cost 75 inf + 8 8.954 * * [simplify]: Extracting #4: cost 71 inf + 92 8.957 * * [simplify]: Extracting #5: cost 24 inf + 21284 8.963 * * [simplify]: Extracting #6: cost 0 inf + 36808 8.969 * * [simplify]: Extracting #7: cost 0 inf + 36546 8.976 * [simplify]: Simplified to (* (cbrt (- x)) (cbrt -1)) 8.976 * [simplify]: Simplified (2 2 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (* (cbrt (- x)) (cbrt -1))))) 8.976 * * * * [progress]: [ 82 / 90 ] simplifiying candidate # 8.976 * [simplify]: Simplifying (pow x 1/3) 8.976 * * [simplify]: iters left: 1 (3 enodes) 8.979 * * [simplify]: Extracting #0: cost 1 inf + 0 8.979 * * [simplify]: Extracting #1: cost 5 inf + 0 8.979 * * [simplify]: Extracting #2: cost 4 inf + 2 8.979 * * [simplify]: Extracting #3: cost 0 inf + 377 8.979 * [simplify]: Simplified to (cbrt x) 8.979 * [simplify]: Simplified (2 1 2 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (cbrt x))) (sqrt (cbrt x)))) 8.980 * * * * [progress]: [ 83 / 90 ] simplifiying candidate # 8.980 * [simplify]: Simplifying (pow (/ 1 x) -1/3) 8.980 * * [simplify]: iters left: 3 (5 enodes) 8.983 * * [simplify]: iters left: 2 (22 enodes) 8.993 * * [simplify]: iters left: 1 (38 enodes) 9.009 * * [simplify]: Extracting #0: cost 1 inf + 0 9.009 * * [simplify]: Extracting #1: cost 8 inf + 0 9.009 * * [simplify]: Extracting #2: cost 15 inf + 1 9.009 * * [simplify]: Extracting #3: cost 12 inf + 5 9.009 * * [simplify]: Extracting #4: cost 5 inf + 1102 9.010 * * [simplify]: Extracting #5: cost 0 inf + 2869 9.010 * [simplify]: Simplified to (pow (/ 1 x) -1/3) 9.010 * [simplify]: Simplified (2 1 2 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (pow (/ 1 x) -1/3))) (sqrt (cbrt x)))) 9.011 * * * * [progress]: [ 84 / 90 ] simplifiying candidate # 9.011 * [simplify]: Simplifying (* (pow (* x -1) 1/3) (cbrt -1)) 9.011 * * [simplify]: iters left: 5 (7 enodes) 9.016 * * [simplify]: iters left: 4 (29 enodes) 9.027 * * [simplify]: iters left: 3 (48 enodes) 9.046 * * [simplify]: iters left: 2 (90 enodes) 9.081 * * [simplify]: iters left: 1 (181 enodes) 9.136 * * [simplify]: Extracting #0: cost 1 inf + 0 9.136 * * [simplify]: Extracting #1: cost 27 inf + 0 9.137 * * [simplify]: Extracting #2: cost 79 inf + 0 9.137 * * [simplify]: Extracting #3: cost 75 inf + 8 9.137 * * [simplify]: Extracting #4: cost 71 inf + 92 9.139 * * [simplify]: Extracting #5: cost 24 inf + 21284 9.142 * * [simplify]: Extracting #6: cost 0 inf + 36808 9.145 * * [simplify]: Extracting #7: cost 0 inf + 36546 9.148 * [simplify]: Simplified to (* (cbrt (- x)) (cbrt -1)) 9.148 * [simplify]: Simplified (2 1 2 1) to (λ (x) (* (* (sqrt (+ x -1)) (fabs (* (cbrt (- x)) (cbrt -1)))) (sqrt (cbrt x)))) 9.148 * * * * [progress]: [ 85 / 90 ] simplifiying candidate # 9.149 * [simplify]: Simplifying (+ (* 1/2 (/ (* (fabs (pow x 1/3)) x) (sqrt -1))) (+ (* 1/8 (/ (* (fabs (pow x 1/3)) (pow x 2)) (sqrt -1))) (* (fabs (pow x 1/3)) (sqrt -1)))) 9.149 * * [simplify]: iters left: 6 (19 enodes) 9.155 * * [simplify]: iters left: 5 (84 enodes) 9.180 * * [simplify]: iters left: 4 (147 enodes) 9.232 * * [simplify]: iters left: 3 (259 enodes) 9.302 * * [simplify]: iters left: 2 (430 enodes) 9.429 * * [simplify]: Extracting #0: cost 1 inf + 0 9.429 * * [simplify]: Extracting #1: cost 8 inf + 0 9.430 * * [simplify]: Extracting #2: cost 79 inf + 0 9.430 * * [simplify]: Extracting #3: cost 124 inf + 3 9.431 * * [simplify]: Extracting #4: cost 116 inf + 2281 9.434 * * [simplify]: Extracting #5: cost 59 inf + 17158 9.439 * * [simplify]: Extracting #6: cost 31 inf + 22566 9.449 * * [simplify]: Extracting #7: cost 18 inf + 26187 9.460 * * [simplify]: Extracting #8: cost 0 inf + 35416 9.470 * [simplify]: Simplified to (+ (* (sqrt -1) (fabs (cbrt x))) (* (/ (* x (fabs (cbrt x))) (sqrt -1)) (+ 1/2 (* 1/8 x)))) 9.470 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (* (sqrt -1) (fabs (cbrt x))) (* (/ (* x (fabs (cbrt x))) (sqrt -1)) (+ 1/2 (* 1/8 x)))) (sqrt (cbrt x)))) 9.470 * * * * [progress]: [ 86 / 90 ] simplifiying candidate # 9.470 * [simplify]: Simplifying (- (+ (* +nan.0 (fabs (pow x 1/3))) (- (+ (* +nan.0 (/ (fabs (pow x 1/3)) (pow x 2))) (- (* +nan.0 (/ (fabs (pow x 1/3)) x))))))) 9.470 * [simplify]: Simplified (2 1) to (λ (x) (* +nan.0 (sqrt (cbrt x)))) 9.470 * * * * [progress]: [ 87 / 90 ] simplifiying candidate # 9.470 * [simplify]: Simplifying (- (+ (* +nan.0 (fabs (* (pow (* x -1) 1/3) (cbrt -1)))) (- (+ (* +nan.0 (/ (fabs (* (pow (* x -1) 1/3) (cbrt -1))) x)) (- (* +nan.0 (/ (fabs (* (pow (* x -1) 1/3) (cbrt -1))) (pow x 2)))))))) 9.470 * [simplify]: Simplified (2 1) to (λ (x) (* +nan.0 (sqrt (cbrt x)))) 9.470 * * * * [progress]: [ 88 / 90 ] simplifiying candidate # 9.471 * [simplify]: Simplifying (+ (* 1/8 (* (/ (fabs (pow x 1/3)) (sqrt -1)) (pow (pow x 13) 1/6))) (+ (* 1/2 (* (/ (fabs (pow x 1/3)) (sqrt -1)) (pow (pow x 7) 1/6))) (* (* (fabs (pow x 1/3)) (sqrt -1)) (pow x 1/6)))) 9.471 * * [simplify]: iters left: 6 (25 enodes) 9.480 * * [simplify]: iters left: 5 (116 enodes) 9.517 * * [simplify]: iters left: 4 (257 enodes) 9.599 * * [simplify]: Extracting #0: cost 1 inf + 0 9.599 * * [simplify]: Extracting #1: cost 8 inf + 0 9.599 * * [simplify]: Extracting #2: cost 65 inf + 0 9.600 * * [simplify]: Extracting #3: cost 141 inf + 2 9.601 * * [simplify]: Extracting #4: cost 148 inf + 2075 9.603 * * [simplify]: Extracting #5: cost 124 inf + 10967 9.607 * * [simplify]: Extracting #6: cost 36 inf + 59437 9.613 * * [simplify]: Extracting #7: cost 0 inf + 80802 9.620 * * [simplify]: Extracting #8: cost 0 inf + 80762 9.626 * [simplify]: Simplified to (+ (* (/ (fabs (cbrt x)) (sqrt -1)) (+ (* (pow (pow x 13) 1/6) 1/8) (* 1/2 (pow (pow x 7) 1/6)))) (* (sqrt -1) (* (pow x 1/6) (fabs (cbrt x))))) 9.626 * [simplify]: Simplified (2) to (λ (x) (+ (* (/ (fabs (cbrt x)) (sqrt -1)) (+ (* (pow (pow x 13) 1/6) 1/8) (* 1/2 (pow (pow x 7) 1/6)))) (* (sqrt -1) (* (pow x 1/6) (fabs (cbrt x)))))) 9.626 * * * * [progress]: [ 89 / 90 ] simplifiying candidate # 9.626 * [simplify]: Simplifying (- (+ (* +nan.0 (* (fabs (pow x 1/3)) (pow (/ 1 (pow x 5)) 1/6))) (- (+ (* +nan.0 (* (fabs (pow x 1/3)) (pow (/ 1 (pow x 11)) 1/6))) (- (* +nan.0 (* (fabs (pow x 1/3)) (pow x 1/6)))))))) 9.626 * [simplify]: Simplified (2) to (λ (x) +nan.0) 9.627 * * * * [progress]: [ 90 / 90 ] simplifiying candidate # 9.627 * [simplify]: Simplifying (- (+ (* +nan.0 (* (pow (/ -1 (pow x 5)) 1/6) (* (sqrt (cbrt -1)) (fabs (* (pow (* x -1) 1/3) (cbrt -1)))))) (- (+ (* +nan.0 (* (pow (* x -1) 1/6) (* (sqrt (cbrt -1)) (fabs (* (pow (* x -1) 1/3) (cbrt -1)))))) (- (* +nan.0 (* (pow (/ -1 (pow x 11)) 1/6) (* (sqrt (cbrt -1)) (fabs (* (pow (* x -1) 1/3) (cbrt -1))))))))))) 9.627 * [simplify]: Simplified (2) to (λ (x) +nan.0) 9.627 * * * [progress]: adding candidates to table 10.526 * * [progress]: iteration 4 / 4 10.526 * * * [progress]: picking best candidate 10.527 * * * * [pick]: Picked # 10.527 * * * [progress]: localizing error 10.552 * * * [progress]: generating rewritten candidates 10.552 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 10.577 * * * [progress]: generating series expansions 10.577 * * * * [progress]: [ 1 / 1 ] generating series at (2) 10.578 * [backup-simplify]: Simplify (pow (* (- x 1) x) (/ 1 2)) into (pow (* x (- x 1)) 1/2) 10.578 * [approximate]: Taking taylor expansion of (pow (* x (- x 1)) 1/2) in (x) around 0 10.578 * [taylor]: Taking taylor expansion of (pow (* x (- x 1)) 1/2) in x 10.578 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (* x (- x 1))))) in x 10.578 * [taylor]: Taking taylor expansion of (* 1/2 (log (* x (- x 1)))) in x 10.578 * [taylor]: Taking taylor expansion of 1/2 in x 10.579 * [backup-simplify]: Simplify 1/2 into 1/2 10.579 * [taylor]: Taking taylor expansion of (log (* x (- x 1))) in x 10.579 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x 10.579 * [taylor]: Taking taylor expansion of x in x 10.579 * [backup-simplify]: Simplify 0 into 0 10.579 * [backup-simplify]: Simplify 1 into 1 10.579 * [taylor]: Taking taylor expansion of (- x 1) in x 10.579 * [taylor]: Taking taylor expansion of x in x 10.579 * [backup-simplify]: Simplify 0 into 0 10.579 * [backup-simplify]: Simplify 1 into 1 10.579 * [taylor]: Taking taylor expansion of 1 in x 10.579 * [backup-simplify]: Simplify 1 into 1 10.579 * [backup-simplify]: Simplify (- 1) into -1 10.580 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.580 * [backup-simplify]: Simplify (* 0 -1) into 0 10.581 * [backup-simplify]: Simplify (- 0) into 0 10.581 * [backup-simplify]: Simplify (+ 1 0) into 1 10.582 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 10.582 * [backup-simplify]: Simplify (log -1) into (log -1) 10.583 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log -1) (log x)) 10.583 * [backup-simplify]: Simplify (* 1/2 (+ (log -1) (log x))) into (* 1/2 (+ (log -1) (log x))) 10.584 * [backup-simplify]: Simplify (exp (* 1/2 (+ (log -1) (log x)))) into (exp (* 1/2 (+ (log -1) (log x)))) 10.584 * [taylor]: Taking taylor expansion of (pow (* x (- x 1)) 1/2) in x 10.584 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (* x (- x 1))))) in x 10.584 * [taylor]: Taking taylor expansion of (* 1/2 (log (* x (- x 1)))) in x 10.584 * [taylor]: Taking taylor expansion of 1/2 in x 10.584 * [backup-simplify]: Simplify 1/2 into 1/2 10.584 * [taylor]: Taking taylor expansion of (log (* x (- x 1))) in x 10.584 * [taylor]: Taking taylor expansion of (* x (- x 1)) in x 10.584 * [taylor]: Taking taylor expansion of x in x 10.584 * [backup-simplify]: Simplify 0 into 0 10.584 * [backup-simplify]: Simplify 1 into 1 10.585 * [taylor]: Taking taylor expansion of (- x 1) in x 10.585 * [taylor]: Taking taylor expansion of x in x 10.585 * [backup-simplify]: Simplify 0 into 0 10.585 * [backup-simplify]: Simplify 1 into 1 10.585 * [taylor]: Taking taylor expansion of 1 in x 10.585 * [backup-simplify]: Simplify 1 into 1 10.585 * [backup-simplify]: Simplify (- 1) into -1 10.585 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.586 * [backup-simplify]: Simplify (* 0 -1) into 0 10.586 * [backup-simplify]: Simplify (- 0) into 0 10.587 * [backup-simplify]: Simplify (+ 1 0) into 1 10.587 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 -1)) into -1 10.588 * [backup-simplify]: Simplify (log -1) into (log -1) 10.588 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log -1) (log x)) 10.589 * [backup-simplify]: Simplify (* 1/2 (+ (log -1) (log x))) into (* 1/2 (+ (log -1) (log x))) 10.589 * [backup-simplify]: Simplify (exp (* 1/2 (+ (log -1) (log x)))) into (exp (* 1/2 (+ (log -1) (log x)))) 10.590 * [backup-simplify]: Simplify (exp (* 1/2 (+ (log -1) (log x)))) into (exp (* 1/2 (+ (log -1) (log x)))) 10.590 * [backup-simplify]: Simplify (- 0) into 0 10.591 * [backup-simplify]: Simplify (+ 0 0) into 0 10.591 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1 10.593 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1 10.593 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log -1) (log x)) 10.594 * [backup-simplify]: Simplify (+ (* 1/2 -1) (* 0 (+ (log -1) (log x)))) into (- 1/2) 10.596 * [backup-simplify]: Simplify (* (exp (* 1/2 (+ (log -1) (log x)))) (+ (* (/ (pow (- 1/2) 1) 1)))) into (* -1/2 (exp (* 1/2 (+ (log -1) (log x))))) 10.596 * [backup-simplify]: Simplify (* -1/2 (exp (* 1/2 (+ (log -1) (log x))))) into (* -1/2 (exp (* 1/2 (+ (log -1) (log x))))) 10.597 * [backup-simplify]: Simplify (- 0) into 0 10.597 * [backup-simplify]: Simplify (+ 0 0) into 0 10.598 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 10.601 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2 10.603 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log -1) (log x)) 10.604 * [backup-simplify]: Simplify (+ (* 1/2 -1/2) (+ (* 0 -1) (* 0 (+ (log -1) (log x))))) into (- 1/4) 10.606 * [backup-simplify]: Simplify (* (exp (* 1/2 (+ (log -1) (log x)))) (+ (* (/ (pow (- 1/2) 2) 2)) (* (/ (pow (- 1/4) 1) 1)))) into (* -1/8 (exp (* 1/2 (+ (log -1) (log x))))) 10.607 * [backup-simplify]: Simplify (* -1/8 (exp (* 1/2 (+ (log -1) (log x))))) into (* -1/8 (exp (* 1/2 (+ (log -1) (log x))))) 10.609 * [backup-simplify]: Simplify (+ (* (* -1/8 (exp (* 1/2 (+ (log -1) (log x))))) (pow x 2)) (+ (* (* -1/2 (exp (* 1/2 (+ (log -1) (log x))))) x) (exp (* 1/2 (+ (log -1) (log x)))))) into (- (exp (* 1/2 (+ (log -1) (log x)))) (+ (* 1/2 (* x (exp (* 1/2 (+ (log -1) (log x)))))) (* 1/8 (* (pow x 2) (exp (* 1/2 (+ (log -1) (log x)))))))) 10.609 * [backup-simplify]: Simplify (pow (* (- (/ 1 x) 1) (/ 1 x)) (/ 1 2)) into (pow (/ (- (/ 1 x) 1) x) 1/2) 10.609 * [approximate]: Taking taylor expansion of (pow (/ (- (/ 1 x) 1) x) 1/2) in (x) around 0 10.610 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) 1) x) 1/2) in x 10.610 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (/ (- (/ 1 x) 1) x)))) in x 10.610 * [taylor]: Taking taylor expansion of (* 1/2 (log (/ (- (/ 1 x) 1) x))) in x 10.610 * [taylor]: Taking taylor expansion of 1/2 in x 10.610 * [backup-simplify]: Simplify 1/2 into 1/2 10.610 * [taylor]: Taking taylor expansion of (log (/ (- (/ 1 x) 1) x)) in x 10.610 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 10.610 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 10.610 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.610 * [taylor]: Taking taylor expansion of x in x 10.610 * [backup-simplify]: Simplify 0 into 0 10.610 * [backup-simplify]: Simplify 1 into 1 10.610 * [backup-simplify]: Simplify (/ 1 1) into 1 10.610 * [taylor]: Taking taylor expansion of 1 in x 10.610 * [backup-simplify]: Simplify 1 into 1 10.610 * [taylor]: Taking taylor expansion of x in x 10.610 * [backup-simplify]: Simplify 0 into 0 10.610 * [backup-simplify]: Simplify 1 into 1 10.611 * [backup-simplify]: Simplify (+ 1 0) into 1 10.611 * [backup-simplify]: Simplify (/ 1 1) into 1 10.612 * [backup-simplify]: Simplify (log 1) into 0 10.612 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 10.612 * [backup-simplify]: Simplify (* 1/2 (- (* 2 (log x)))) into (* -1 (log x)) 10.612 * [backup-simplify]: Simplify (exp (* -1 (log x))) into (pow x -1) 10.612 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) 1) x) 1/2) in x 10.612 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (/ (- (/ 1 x) 1) x)))) in x 10.612 * [taylor]: Taking taylor expansion of (* 1/2 (log (/ (- (/ 1 x) 1) x))) in x 10.612 * [taylor]: Taking taylor expansion of 1/2 in x 10.612 * [backup-simplify]: Simplify 1/2 into 1/2 10.612 * [taylor]: Taking taylor expansion of (log (/ (- (/ 1 x) 1) x)) in x 10.612 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1) x) in x 10.612 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 10.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.612 * [taylor]: Taking taylor expansion of x in x 10.612 * [backup-simplify]: Simplify 0 into 0 10.613 * [backup-simplify]: Simplify 1 into 1 10.613 * [backup-simplify]: Simplify (/ 1 1) into 1 10.613 * [taylor]: Taking taylor expansion of 1 in x 10.613 * [backup-simplify]: Simplify 1 into 1 10.613 * [taylor]: Taking taylor expansion of x in x 10.613 * [backup-simplify]: Simplify 0 into 0 10.613 * [backup-simplify]: Simplify 1 into 1 10.613 * [backup-simplify]: Simplify (+ 1 0) into 1 10.614 * [backup-simplify]: Simplify (/ 1 1) into 1 10.614 * [backup-simplify]: Simplify (log 1) into 0 10.615 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 10.615 * [backup-simplify]: Simplify (* 1/2 (- (* 2 (log x)))) into (* -1 (log x)) 10.615 * [backup-simplify]: Simplify (exp (* -1 (log x))) into (pow x -1) 10.615 * [backup-simplify]: Simplify (pow x -1) into (pow x -1) 10.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.616 * [backup-simplify]: Simplify (- 1) into -1 10.617 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.618 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1 10.619 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1 1)))) 1) into -1 10.619 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 10.620 * [backup-simplify]: Simplify (+ (* 1/2 -1) (* 0 (- (* 2 (log x))))) into (- 1/2) 10.621 * [backup-simplify]: Simplify (* (exp (* -1 (log x))) (+ (* (/ (pow (- 1/2) 1) 1)))) into (/ -1/2 x) 10.621 * [backup-simplify]: Simplify (/ -1/2 x) into (/ -1/2 x) 10.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.623 * [backup-simplify]: Simplify (- 0) into 0 10.623 * [backup-simplify]: Simplify (+ 0 0) into 0 10.624 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)))) into 0 10.627 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 10.627 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 10.628 * [backup-simplify]: Simplify (+ (* 1/2 -1/2) (+ (* 0 -1) (* 0 (- (* 2 (log x)))))) into (- 1/4) 10.630 * [backup-simplify]: Simplify (* (exp (* -1 (log x))) (+ (* (/ (pow (- 1/2) 2) 2)) (* (/ (pow (- 1/4) 1) 1)))) into (/ -1/8 x) 10.630 * [backup-simplify]: Simplify (/ -1/8 x) into (/ -1/8 x) 10.630 * [backup-simplify]: Simplify (+ (* (/ -1/8 (/ 1 x)) (pow (/ 1 x) 2)) (+ (* (/ -1/2 (/ 1 x)) (/ 1 x)) (pow (/ 1 x) -1))) into (- (pow (/ 1 x) -1) (+ (* 1/8 (/ 1 x)) 1/2)) 10.631 * [backup-simplify]: Simplify (pow (* (- (/ 1 (- x)) 1) (/ 1 (- x))) (/ 1 2)) into (pow (/ (+ (/ 1 x) 1) x) 1/2) 10.631 * [approximate]: Taking taylor expansion of (pow (/ (+ (/ 1 x) 1) x) 1/2) in (x) around 0 10.631 * [taylor]: Taking taylor expansion of (pow (/ (+ (/ 1 x) 1) x) 1/2) in x 10.631 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (/ (+ (/ 1 x) 1) x)))) in x 10.631 * [taylor]: Taking taylor expansion of (* 1/2 (log (/ (+ (/ 1 x) 1) x))) in x 10.631 * [taylor]: Taking taylor expansion of 1/2 in x 10.631 * [backup-simplify]: Simplify 1/2 into 1/2 10.631 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1) x)) in x 10.631 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 10.631 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.631 * [taylor]: Taking taylor expansion of x in x 10.631 * [backup-simplify]: Simplify 0 into 0 10.631 * [backup-simplify]: Simplify 1 into 1 10.632 * [backup-simplify]: Simplify (/ 1 1) into 1 10.632 * [taylor]: Taking taylor expansion of 1 in x 10.632 * [backup-simplify]: Simplify 1 into 1 10.632 * [taylor]: Taking taylor expansion of x in x 10.632 * [backup-simplify]: Simplify 0 into 0 10.632 * [backup-simplify]: Simplify 1 into 1 10.632 * [backup-simplify]: Simplify (+ 1 0) into 1 10.633 * [backup-simplify]: Simplify (/ 1 1) into 1 10.633 * [backup-simplify]: Simplify (log 1) into 0 10.634 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 10.634 * [backup-simplify]: Simplify (* 1/2 (- (* 2 (log x)))) into (* -1 (log x)) 10.634 * [backup-simplify]: Simplify (exp (* -1 (log x))) into (pow x -1) 10.634 * [taylor]: Taking taylor expansion of (pow (/ (+ (/ 1 x) 1) x) 1/2) in x 10.634 * [taylor]: Taking taylor expansion of (exp (* 1/2 (log (/ (+ (/ 1 x) 1) x)))) in x 10.634 * [taylor]: Taking taylor expansion of (* 1/2 (log (/ (+ (/ 1 x) 1) x))) in x 10.634 * [taylor]: Taking taylor expansion of 1/2 in x 10.634 * [backup-simplify]: Simplify 1/2 into 1/2 10.634 * [taylor]: Taking taylor expansion of (log (/ (+ (/ 1 x) 1) x)) in x 10.634 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x 10.634 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 10.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.634 * [taylor]: Taking taylor expansion of x in x 10.634 * [backup-simplify]: Simplify 0 into 0 10.634 * [backup-simplify]: Simplify 1 into 1 10.635 * [backup-simplify]: Simplify (/ 1 1) into 1 10.635 * [taylor]: Taking taylor expansion of 1 in x 10.635 * [backup-simplify]: Simplify 1 into 1 10.635 * [taylor]: Taking taylor expansion of x in x 10.635 * [backup-simplify]: Simplify 0 into 0 10.635 * [backup-simplify]: Simplify 1 into 1 10.635 * [backup-simplify]: Simplify (+ 1 0) into 1 10.635 * [backup-simplify]: Simplify (/ 1 1) into 1 10.636 * [backup-simplify]: Simplify (log 1) into 0 10.636 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 10.636 * [backup-simplify]: Simplify (* 1/2 (- (* 2 (log x)))) into (* -1 (log x)) 10.636 * [backup-simplify]: Simplify (exp (* -1 (log x))) into (pow x -1) 10.637 * [backup-simplify]: Simplify (pow x -1) into (pow x -1) 10.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.638 * [backup-simplify]: Simplify (+ 0 1) into 1 10.639 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1 10.640 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1 10.641 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 10.641 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 (- (* 2 (log x))))) into 1/2 10.642 * [backup-simplify]: Simplify (* (exp (* -1 (log x))) (+ (* (/ (pow 1/2 1) 1)))) into (/ 1/2 x) 10.642 * [backup-simplify]: Simplify (/ 1/2 x) into (/ 1/2 x) 10.643 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.643 * [backup-simplify]: Simplify (+ 0 0) into 0 10.644 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0 10.647 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2 10.648 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 10.649 * [backup-simplify]: Simplify (+ (* 1/2 -1/2) (+ (* 0 1) (* 0 (- (* 2 (log x)))))) into (- 1/4) 10.650 * [backup-simplify]: Simplify (* (exp (* -1 (log x))) (+ (* (/ (pow 1/2 2) 2)) (* (/ (pow (- 1/4) 1) 1)))) into (/ -1/8 x) 10.650 * [backup-simplify]: Simplify (/ -1/8 x) into (/ -1/8 x) 10.651 * [backup-simplify]: Simplify (+ (* (/ -1/8 (/ 1 (- x))) (pow (/ 1 (- x)) 2)) (+ (* (/ 1/2 (/ 1 (- x))) (/ 1 (- x))) (pow (/ 1 (- x)) -1))) into (+ (pow (/ -1 x) -1) (+ (* 1/8 (/ 1 x)) 1/2)) 10.651 * * * [progress]: simplifying candidates 10.651 * * * * [progress]: [ 1 / 31 ] simplifiying candidate # 10.651 * [simplify]: Simplifying (* (+ (log (- x 1)) (log x)) (/ 1 2)) 10.651 * * [simplify]: iters left: 6 (9 enodes) 10.657 * * [simplify]: iters left: 5 (37 enodes) 10.669 * * [simplify]: iters left: 4 (56 enodes) 10.691 * * [simplify]: iters left: 3 (94 enodes) 10.714 * * [simplify]: iters left: 2 (104 enodes) 10.727 * * [simplify]: iters left: 1 (107 enodes) 10.738 * * [simplify]: Extracting #0: cost 1 inf + 0 10.738 * * [simplify]: Extracting #1: cost 9 inf + 0 10.738 * * [simplify]: Extracting #2: cost 12 inf + 3 10.738 * * [simplify]: Extracting #3: cost 16 inf + 3 10.738 * * [simplify]: Extracting #4: cost 17 inf + 4 10.738 * * [simplify]: Extracting #5: cost 10 inf + 525 10.738 * * [simplify]: Extracting #6: cost 4 inf + 1539 10.739 * * [simplify]: Extracting #7: cost 0 inf + 2481 10.740 * [simplify]: Simplified to (* 1/2 (+ (log (- x 1)) (log x))) 10.740 * [simplify]: Simplified (2 1) to (λ (x) (exp (* 1/2 (+ (log (- x 1)) (log x))))) 10.740 * * * * [progress]: [ 2 / 31 ] simplifiying candidate # 10.740 * [simplify]: Simplifying (* (log (* (- x 1) x)) (/ 1 2)) 10.740 * * [simplify]: iters left: 6 (8 enodes) 10.746 * * [simplify]: iters left: 5 (37 enodes) 10.759 * * [simplify]: iters left: 4 (60 enodes) 10.781 * * [simplify]: iters left: 3 (97 enodes) 10.806 * * [simplify]: iters left: 2 (108 enodes) 10.835 * * [simplify]: iters left: 1 (111 enodes) 10.860 * * [simplify]: Extracting #0: cost 1 inf + 0 10.861 * * [simplify]: Extracting #1: cost 9 inf + 0 10.861 * * [simplify]: Extracting #2: cost 13 inf + 3 10.861 * * [simplify]: Extracting #3: cost 20 inf + 3 10.861 * * [simplify]: Extracting #4: cost 23 inf + 4 10.861 * * [simplify]: Extracting #5: cost 12 inf + 782 10.862 * * [simplify]: Extracting #6: cost 0 inf + 2386 10.863 * * [simplify]: Extracting #7: cost 0 inf + 2381 10.864 * [simplify]: Simplified to (* 1/2 (log (- (* x x) x))) 10.865 * [simplify]: Simplified (2 1) to (λ (x) (exp (* 1/2 (log (- (* x x) x))))) 10.865 * * * * [progress]: [ 3 / 31 ] simplifiying candidate # 10.865 * [simplify]: Simplifying (* (log (* (- x 1) x)) (/ 1 2)) 10.865 * * [simplify]: iters left: 6 (8 enodes) 10.871 * * [simplify]: iters left: 5 (37 enodes) 10.882 * * [simplify]: iters left: 4 (60 enodes) 10.894 * * [simplify]: iters left: 3 (97 enodes) 10.907 * * [simplify]: iters left: 2 (108 enodes) 10.923 * * [simplify]: iters left: 1 (111 enodes) 10.935 * * [simplify]: Extracting #0: cost 1 inf + 0 10.935 * * [simplify]: Extracting #1: cost 9 inf + 0 10.935 * * [simplify]: Extracting #2: cost 13 inf + 3 10.935 * * [simplify]: Extracting #3: cost 20 inf + 3 10.935 * * [simplify]: Extracting #4: cost 23 inf + 4 10.935 * * [simplify]: Extracting #5: cost 12 inf + 782 10.936 * * [simplify]: Extracting #6: cost 0 inf + 2386 10.938 * * [simplify]: Extracting #7: cost 0 inf + 2381 10.938 * [simplify]: Simplified to (* 1/2 (log (- (* x x) x))) 10.938 * [simplify]: Simplified (2 1) to (λ (x) (exp (* 1/2 (log (- (* x x) x))))) 10.938 * * * * [progress]: [ 4 / 31 ] simplifiying candidate # 10.939 * [simplify]: Simplifying (* 1 (/ 1 2)) 10.939 * * [simplify]: iters left: 4 (4 enodes) 10.942 * * [simplify]: iters left: 3 (16 enodes) 10.947 * * [simplify]: iters left: 2 (18 enodes) 10.949 * * [simplify]: Extracting #0: cost 1 inf + 0 10.949 * * [simplify]: Extracting #1: cost 0 inf + 1 10.949 * [simplify]: Simplified to 1/2 10.949 * [simplify]: Simplified (2 2) to (λ (x) (pow (* (- x 1) x) 1/2)) 10.950 * * * * [progress]: [ 5 / 31 ] simplifiying candidate # 10.950 * [simplify]: Simplifying (* 1 (/ 1 2)) 10.950 * * [simplify]: iters left: 4 (4 enodes) 10.952 * * [simplify]: iters left: 3 (16 enodes) 10.954 * * [simplify]: iters left: 2 (18 enodes) 10.957 * * [simplify]: Extracting #0: cost 1 inf + 0 10.957 * * [simplify]: Extracting #1: cost 0 inf + 1 10.957 * [simplify]: Simplified to 1/2 10.957 * [simplify]: Simplified (2 2) to (λ (x) (pow (* (- x 1) x) 1/2)) 10.957 * * * * [progress]: [ 6 / 31 ] simplifiying candidate # 10.957 * [simplify]: Simplifying (pow (* (- x 1) x) (* (cbrt (/ 1 2)) (cbrt (/ 1 2)))) 10.957 * * [simplify]: iters left: 6 (9 enodes) 10.960 * * [simplify]: iters left: 5 (37 enodes) 10.967 * * [simplify]: iters left: 4 (57 enodes) 10.978 * * [simplify]: iters left: 3 (99 enodes) 11.002 * * [simplify]: iters left: 2 (177 enodes) 11.048 * * [simplify]: iters left: 1 (336 enodes) 11.227 * * [simplify]: Extracting #0: cost 1 inf + 0 11.227 * * [simplify]: Extracting #1: cost 29 inf + 0 11.227 * * [simplify]: Extracting #2: cost 129 inf + 1 11.229 * * [simplify]: Extracting #3: cost 214 inf + 254 11.231 * * [simplify]: Extracting #4: cost 219 inf + 380 11.235 * * [simplify]: Extracting #5: cost 136 inf + 13391 11.252 * * [simplify]: Extracting #6: cost 34 inf + 57096 11.268 * * [simplify]: Extracting #7: cost 4 inf + 77057 11.296 * * [simplify]: Extracting #8: cost 0 inf + 78550 11.335 * * [simplify]: Extracting #9: cost 0 inf + 77615 11.369 * [simplify]: Simplified to (pow (- (* x x) x) (* (cbrt 1/2) (cbrt 1/2))) 11.370 * [simplify]: Simplified (2 1) to (λ (x) (pow (pow (- (* x x) x) (* (cbrt 1/2) (cbrt 1/2))) (cbrt (/ 1 2)))) 11.370 * * * * [progress]: [ 7 / 31 ] simplifiying candidate # 11.370 * [simplify]: Simplifying (pow (* (- x 1) x) (sqrt (/ 1 2))) 11.370 * * [simplify]: iters left: 5 (8 enodes) 11.373 * * [simplify]: iters left: 4 (34 enodes) 11.379 * * [simplify]: iters left: 3 (52 enodes) 11.397 * * [simplify]: iters left: 2 (86 enodes) 11.425 * * [simplify]: iters left: 1 (142 enodes) 11.455 * * [simplify]: Extracting #0: cost 1 inf + 0 11.455 * * [simplify]: Extracting #1: cost 13 inf + 0 11.455 * * [simplify]: Extracting #2: cost 55 inf + 1 11.455 * * [simplify]: Extracting #3: cost 65 inf + 252 11.456 * * [simplify]: Extracting #4: cost 35 inf + 4705 11.460 * * [simplify]: Extracting #5: cost 14 inf + 13933 11.466 * * [simplify]: Extracting #6: cost 0 inf + 23748 11.472 * * [simplify]: Extracting #7: cost 0 inf + 23182 11.478 * [simplify]: Simplified to (pow (- (* x x) x) (sqrt 1/2)) 11.478 * [simplify]: Simplified (2 1) to (λ (x) (pow (pow (- (* x x) x) (sqrt 1/2)) (sqrt (/ 1 2)))) 11.478 * * * * [progress]: [ 8 / 31 ] simplifiying candidate # 11.478 * [simplify]: Simplifying (pow (* (- x 1) x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt 2) (cbrt 2)))) 11.479 * * [simplify]: iters left: 6 (11 enodes) 11.489 * * [simplify]: iters left: 5 (48 enodes) 11.498 * * [simplify]: iters left: 4 (74 enodes) 11.514 * * [simplify]: iters left: 3 (141 enodes) 11.553 * * [simplify]: iters left: 2 (267 enodes) 11.644 * * [simplify]: iters left: 1 (482 enodes) 12.125 * * [simplify]: Extracting #0: cost 1 inf + 0 12.125 * * [simplify]: Extracting #1: cost 26 inf + 0 12.126 * * [simplify]: Extracting #2: cost 111 inf + 1 12.128 * * [simplify]: Extracting #3: cost 173 inf + 537 12.132 * * [simplify]: Extracting #4: cost 127 inf + 8514 12.146 * * [simplify]: Extracting #5: cost 33 inf + 44662 12.170 * * [simplify]: Extracting #6: cost 0 inf + 76079 12.196 * [simplify]: Simplified to (pow (- (* x x) x) (/ 1 (* (cbrt 2) (cbrt 2)))) 12.196 * [simplify]: Simplified (2 1) to (λ (x) (pow (pow (- (* x x) x) (/ 1 (* (cbrt 2) (cbrt 2)))) (/ (cbrt 1) (cbrt 2)))) 12.196 * * * * [progress]: [ 9 / 31 ] simplifiying candidate # 12.197 * [simplify]: Simplifying (pow (* (- x 1) x) (/ (* (cbrt 1) (cbrt 1)) (sqrt 2))) 12.197 * * [simplify]: iters left: 6 (10 enodes) 12.203 * * [simplify]: iters left: 5 (41 enodes) 12.210 * * [simplify]: iters left: 4 (59 enodes) 12.220 * * [simplify]: iters left: 3 (96 enodes) 12.259 * * [simplify]: iters left: 2 (171 enodes) 12.300 * * [simplify]: iters left: 1 (297 enodes) 12.483 * * [simplify]: Extracting #0: cost 1 inf + 0 12.483 * * [simplify]: Extracting #1: cost 30 inf + 0 12.483 * * [simplify]: Extracting #2: cost 94 inf + 1 12.487 * * [simplify]: Extracting #3: cost 119 inf + 375 12.488 * * [simplify]: Extracting #4: cost 81 inf + 4017 12.491 * * [simplify]: Extracting #5: cost 50 inf + 17225 12.498 * * [simplify]: Extracting #6: cost 2 inf + 60723 12.506 * * [simplify]: Extracting #7: cost 0 inf + 62098 12.518 * [simplify]: Simplified to (pow (- (* x x) x) (/ 1 (sqrt 2))) 12.518 * [simplify]: Simplified (2 1) to (λ (x) (pow (pow (- (* x x) x) (/ 1 (sqrt 2))) (/ (cbrt 1) (sqrt 2)))) 12.519 * * * * [progress]: [ 10 / 31 ] simplifiying candidate # 12.519 * [simplify]: Simplifying (pow (* (- x 1) x) (/ (* (cbrt 1) (cbrt 1)) 1)) 12.519 * * [simplify]: iters left: 6 (8 enodes) 12.522 * * [simplify]: iters left: 5 (34 enodes) 12.531 * * [simplify]: iters left: 4 (61 enodes) 12.544 * * [simplify]: iters left: 3 (103 enodes) 12.579 * * [simplify]: iters left: 2 (177 enodes) 12.613 * * [simplify]: iters left: 1 (289 enodes) 12.712 * * [simplify]: Extracting #0: cost 1 inf + 0 12.712 * * [simplify]: Extracting #1: cost 32 inf + 0 12.713 * * [simplify]: Extracting #2: cost 90 inf + 44 12.713 * * [simplify]: Extracting #3: cost 76 inf + 633 12.715 * * [simplify]: Extracting #4: cost 39 inf + 17838 12.720 * * [simplify]: Extracting #5: cost 2 inf + 40497 12.727 * * [simplify]: Extracting #6: cost 0 inf + 41834 12.737 * [simplify]: Simplified to (- (* x x) x) 12.737 * [simplify]: Simplified (2 1) to (λ (x) (pow (- (* x x) x) (/ (cbrt 1) 2))) 12.737 * * * * [progress]: [ 11 / 31 ] simplifiying candidate # 12.738 * [simplify]: Simplifying (pow (* (- x 1) x) (/ (sqrt 1) (* (cbrt 2) (cbrt 2)))) 12.738 * * [simplify]: iters left: 6 (10 enodes) 12.745 * * [simplify]: iters left: 5 (41 enodes) 12.752 * * [simplify]: iters left: 4 (68 enodes) 12.765 * * [simplify]: iters left: 3 (126 enodes) 12.809 * * [simplify]: iters left: 2 (242 enodes) 12.919 * * [simplify]: Extracting #0: cost 1 inf + 0 12.919 * * [simplify]: Extracting #1: cost 12 inf + 0 12.919 * * [simplify]: Extracting #2: cost 69 inf + 1 12.920 * * [simplify]: Extracting #3: cost 121 inf + 489 12.921 * * [simplify]: Extracting #4: cost 57 inf + 11161 12.925 * * [simplify]: Extracting #5: cost 12 inf + 25910 12.931 * * [simplify]: Extracting #6: cost 2 inf + 33734 12.936 * * [simplify]: Extracting #7: cost 0 inf + 35646 12.942 * [simplify]: Simplified to (pow (- (* x x) x) (/ (/ 1 (cbrt 2)) (cbrt 2))) 12.942 * [simplify]: Simplified (2 1) to (λ (x) (pow (pow (- (* x x) x) (/ (/ 1 (cbrt 2)) (cbrt 2))) (/ (sqrt 1) (cbrt 2)))) 12.942 * * * * [progress]: [ 12 / 31 ] simplifiying candidate # 12.942 * [simplify]: Simplifying (pow (* (- x 1) x) (/ (sqrt 1) (sqrt 2))) 12.942 * * [simplify]: iters left: 5 (9 enodes) 12.946 * * [simplify]: iters left: 4 (36 enodes) 12.952 * * [simplify]: iters left: 3 (56 enodes) 12.963 * * [simplify]: iters left: 2 (100 enodes) 13.000 * * [simplify]: iters left: 1 (176 enodes) 13.056 * * [simplify]: Extracting #0: cost 1 inf + 0 13.056 * * [simplify]: Extracting #1: cost 12 inf + 0 13.057 * * [simplify]: Extracting #2: cost 49 inf + 1 13.057 * * [simplify]: Extracting #3: cost 71 inf + 330 13.058 * * [simplify]: Extracting #4: cost 40 inf + 4275 13.060 * * [simplify]: Extracting #5: cost 15 inf + 11709 13.062 * * [simplify]: Extracting #6: cost 0 inf + 23051 13.068 * * [simplify]: Extracting #7: cost 0 inf + 22605 13.074 * [simplify]: Simplified to (pow (* x (- x 1)) (/ 1 (sqrt 2))) 13.074 * [simplify]: Simplified (2 1) to (λ (x) (pow (pow (* x (- x 1)) (/ 1 (sqrt 2))) (/ (sqrt 1) (sqrt 2)))) 13.074 * * * * [progress]: [ 13 / 31 ] simplifiying candidate # 13.075 * [simplify]: Simplifying (pow (* (- x 1) x) (/ (sqrt 1) 1)) 13.075 * * [simplify]: iters left: 5 (7 enodes) 13.081 * * [simplify]: iters left: 4 (29 enodes) 13.096 * * [simplify]: iters left: 3 (52 enodes) 13.108 * * [simplify]: iters left: 2 (97 enodes) 13.125 * * [simplify]: iters left: 1 (154 enodes) 13.173 * * [simplify]: Extracting #0: cost 1 inf + 0 13.173 * * [simplify]: Extracting #1: cost 18 inf + 0 13.173 * * [simplify]: Extracting #2: cost 45 inf + 3 13.174 * * [simplify]: Extracting #3: cost 34 inf + 632 13.175 * * [simplify]: Extracting #4: cost 12 inf + 9648 13.179 * * [simplify]: Extracting #5: cost 0 inf + 15584 13.182 * * [simplify]: Extracting #6: cost 0 inf + 14993 13.186 * * [simplify]: Extracting #7: cost 0 inf + 14831 13.189 * [simplify]: Simplified to (- (* x x) x) 13.189 * [simplify]: Simplified (2 1) to (λ (x) (pow (- (* x x) x) (/ (sqrt 1) 2))) 13.189 * * * * [progress]: [ 14 / 31 ] simplifiying candidate # 13.190 * [simplify]: Simplifying (pow (* (- x 1) x) (/ 1 (* (cbrt 2) (cbrt 2)))) 13.190 * * [simplify]: iters left: 6 (9 enodes) 13.196 * * [simplify]: iters left: 5 (38 enodes) 13.213 * * [simplify]: iters left: 4 (62 enodes) 13.236 * * [simplify]: iters left: 3 (116 enodes) 13.279 * * [simplify]: iters left: 2 (223 enodes) 13.373 * * [simplify]: Extracting #0: cost 1 inf + 0 13.373 * * [simplify]: Extracting #1: cost 12 inf + 0 13.373 * * [simplify]: Extracting #2: cost 66 inf + 1 13.374 * * [simplify]: Extracting #3: cost 117 inf + 491 13.376 * * [simplify]: Extracting #4: cost 54 inf + 12158 13.385 * * [simplify]: Extracting #5: cost 6 inf + 29557 13.396 * * [simplify]: Extracting #6: cost 1 inf + 33026 13.409 * * [simplify]: Extracting #7: cost 0 inf + 33679 13.422 * [simplify]: Simplified to (pow (- (* x x) x) (/ 1 (* (cbrt 2) (cbrt 2)))) 13.422 * [simplify]: Simplified (2 1) to (λ (x) (pow (pow (- (* x x) x) (/ 1 (* (cbrt 2) (cbrt 2)))) (/ 1 (cbrt 2)))) 13.422 * * * * [progress]: [ 15 / 31 ] simplifiying candidate # 13.422 * [simplify]: Simplifying (pow (* (- x 1) x) (/ 1 (sqrt 2))) 13.422 * * [simplify]: iters left: 5 (8 enodes) 13.428 * * [simplify]: iters left: 4 (33 enodes) 13.439 * * [simplify]: iters left: 3 (53 enodes) 13.454 * * [simplify]: iters left: 2 (97 enodes) 13.477 * * [simplify]: iters left: 1 (173 enodes) 13.536 * * [simplify]: Extracting #0: cost 1 inf + 0 13.536 * * [simplify]: Extracting #1: cost 12 inf + 0 13.536 * * [simplify]: Extracting #2: cost 49 inf + 1 13.537 * * [simplify]: Extracting #3: cost 70 inf + 329 13.538 * * [simplify]: Extracting #4: cost 33 inf + 5914 13.541 * * [simplify]: Extracting #5: cost 3 inf + 21001 13.544 * * [simplify]: Extracting #6: cost 0 inf + 22804 13.547 * * [simplify]: Extracting #7: cost 0 inf + 21889 13.554 * [simplify]: Simplified to (pow (* x (- x 1)) (/ 1 (sqrt 2))) 13.554 * [simplify]: Simplified (2 1) to (λ (x) (pow (pow (* x (- x 1)) (/ 1 (sqrt 2))) (/ 1 (sqrt 2)))) 13.554 * * * * [progress]: [ 16 / 31 ] simplifiying candidate # 13.554 * [simplify]: Simplifying (pow (* (- x 1) x) (/ 1 1)) 13.554 * * [simplify]: iters left: 5 (6 enodes) 13.559 * * [simplify]: iters left: 4 (29 enodes) 13.571 * * [simplify]: iters left: 3 (60 enodes) 13.587 * * [simplify]: iters left: 2 (108 enodes) 13.609 * * [simplify]: iters left: 1 (188 enodes) 13.693 * * [simplify]: Extracting #0: cost 1 inf + 0 13.693 * * [simplify]: Extracting #1: cost 17 inf + 0 13.694 * * [simplify]: Extracting #2: cost 46 inf + 3 13.694 * * [simplify]: Extracting #3: cost 36 inf + 339 13.696 * * [simplify]: Extracting #4: cost 16 inf + 6461 13.699 * * [simplify]: Extracting #5: cost 0 inf + 15776 13.703 * * [simplify]: Extracting #6: cost 0 inf + 15163 13.707 * [simplify]: Simplified to (- (* x x) x) 13.707 * [simplify]: Simplified (2 1) to (λ (x) (pow (- (* x x) x) (/ 1 2))) 13.707 * * * * [progress]: [ 17 / 31 ] simplifiying candidate # 13.707 * [simplify]: Simplifying (pow (* (- x 1) x) 1) 13.707 * * [simplify]: iters left: 5 (5 enodes) 13.711 * * [simplify]: iters left: 4 (25 enodes) 13.723 * * [simplify]: iters left: 3 (54 enodes) 13.745 * * [simplify]: iters left: 2 (102 enodes) 13.781 * * [simplify]: iters left: 1 (182 enodes) 13.846 * * [simplify]: Extracting #0: cost 1 inf + 0 13.846 * * [simplify]: Extracting #1: cost 18 inf + 0 13.846 * * [simplify]: Extracting #2: cost 48 inf + 3 13.847 * * [simplify]: Extracting #3: cost 36 inf + 884 13.849 * * [simplify]: Extracting #4: cost 7 inf + 12433 13.853 * * [simplify]: Extracting #5: cost 0 inf + 16496 13.857 * * [simplify]: Extracting #6: cost 0 inf + 16198 13.861 * * [simplify]: Extracting #7: cost 0 inf + 15936 13.865 * [simplify]: Simplified to (- (* x x) x) 13.866 * [simplify]: Simplified (2 1) to (λ (x) (pow (- (* x x) x) (/ 1 2))) 13.866 * * * * [progress]: [ 18 / 31 ] simplifiying candidate # 13.866 * [simplify]: Simplifying (pow (* (- x 1) x) 1) 13.866 * * [simplify]: iters left: 5 (5 enodes) 13.870 * * [simplify]: iters left: 4 (25 enodes) 13.881 * * [simplify]: iters left: 3 (54 enodes) 13.900 * * [simplify]: iters left: 2 (102 enodes) 13.932 * * [simplify]: iters left: 1 (182 enodes) 14.006 * * [simplify]: Extracting #0: cost 1 inf + 0 14.006 * * [simplify]: Extracting #1: cost 18 inf + 0 14.007 * * [simplify]: Extracting #2: cost 48 inf + 3 14.007 * * [simplify]: Extracting #3: cost 36 inf + 884 14.009 * * [simplify]: Extracting #4: cost 7 inf + 12433 14.013 * * [simplify]: Extracting #5: cost 0 inf + 16496 14.016 * * [simplify]: Extracting #6: cost 0 inf + 16198 14.019 * * [simplify]: Extracting #7: cost 0 inf + 15936 14.023 * [simplify]: Simplified to (- (* x x) x) 14.023 * [simplify]: Simplified (2 1) to (λ (x) (pow (- (* x x) x) (/ 1 2))) 14.023 * * * * [progress]: [ 19 / 31 ] simplifiying candidate # 14.023 * [simplify]: Simplifying (pow (- x 1) (/ 1 2)) 14.023 * * [simplify]: iters left: 3 (6 enodes) 14.026 * * [simplify]: iters left: 2 (28 enodes) 14.032 * * [simplify]: iters left: 1 (50 enodes) 14.043 * * [simplify]: Extracting #0: cost 1 inf + 0 14.043 * * [simplify]: Extracting #1: cost 8 inf + 0 14.043 * * [simplify]: Extracting #2: cost 16 inf + 1 14.044 * * [simplify]: Extracting #3: cost 12 inf + 6 14.044 * * [simplify]: Extracting #4: cost 4 inf + 1265 14.044 * * [simplify]: Extracting #5: cost 0 inf + 2528 14.044 * [simplify]: Simplified to (sqrt (+ -1 x)) 14.044 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (+ -1 x)) (pow x (/ 1 2)))) 14.044 * [simplify]: Simplifying (pow x (/ 1 2)) 14.045 * * [simplify]: iters left: 3 (5 enodes) 14.047 * * [simplify]: iters left: 2 (22 enodes) 14.053 * * [simplify]: iters left: 1 (42 enodes) 14.066 * * [simplify]: Extracting #0: cost 1 inf + 0 14.066 * * [simplify]: Extracting #1: cost 8 inf + 0 14.066 * * [simplify]: Extracting #2: cost 11 inf + 2 14.066 * * [simplify]: Extracting #3: cost 6 inf + 510 14.066 * * [simplify]: Extracting #4: cost 0 inf + 2073 14.067 * [simplify]: Simplified to (sqrt x) 14.067 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (+ -1 x)) (sqrt x))) 14.067 * * * * [progress]: [ 20 / 31 ] simplifiying candidate # 14.067 * * * * [progress]: [ 21 / 31 ] simplifiying candidate # 14.067 * [simplify]: Simplifying (log (pow (* (- x 1) x) (/ 1 2))) 14.067 * * [simplify]: iters left: 6 (8 enodes) 14.070 * * [simplify]: iters left: 5 (36 enodes) 14.083 * * [simplify]: iters left: 4 (70 enodes) 14.108 * * [simplify]: iters left: 3 (129 enodes) 14.161 * * [simplify]: iters left: 2 (241 enodes) 14.278 * * [simplify]: Extracting #0: cost 1 inf + 0 14.278 * * [simplify]: Extracting #1: cost 19 inf + 0 14.279 * * [simplify]: Extracting #2: cost 61 inf + 2 14.279 * * [simplify]: Extracting #3: cost 82 inf + 6 14.280 * * [simplify]: Extracting #4: cost 90 inf + 7 14.281 * * [simplify]: Extracting #5: cost 69 inf + 2146 14.285 * * [simplify]: Extracting #6: cost 21 inf + 16985 14.292 * * [simplify]: Extracting #7: cost 0 inf + 26192 14.297 * * [simplify]: Extracting #8: cost 0 inf + 25484 14.300 * [simplify]: Simplified to (log (sqrt (- (* x x) x))) 14.300 * [simplify]: Simplified (2 1) to (λ (x) (exp (log (sqrt (- (* x x) x))))) 14.300 * * * * [progress]: [ 22 / 31 ] simplifiying candidate # 14.301 * [simplify]: Simplifying (exp (pow (* (- x 1) x) (/ 1 2))) 14.301 * * [simplify]: iters left: 6 (8 enodes) 14.304 * * [simplify]: iters left: 5 (34 enodes) 14.316 * * [simplify]: iters left: 4 (62 enodes) 14.332 * * [simplify]: iters left: 3 (110 enodes) 14.371 * * [simplify]: iters left: 2 (202 enodes) 14.424 * * [simplify]: iters left: 1 (371 enodes) 14.552 * * [simplify]: Extracting #0: cost 1 inf + 0 14.552 * * [simplify]: Extracting #1: cost 29 inf + 0 14.552 * * [simplify]: Extracting #2: cost 145 inf + 0 14.553 * * [simplify]: Extracting #3: cost 230 inf + 8 14.555 * * [simplify]: Extracting #4: cost 204 inf + 9467 14.562 * * [simplify]: Extracting #5: cost 68 inf + 83375 14.582 * * [simplify]: Extracting #6: cost 2 inf + 129881 14.607 * * [simplify]: Extracting #7: cost 0 inf + 129783 14.623 * * [simplify]: Extracting #8: cost 0 inf + 129010 14.638 * [simplify]: Simplified to (exp (sqrt (- (* x x) x))) 14.638 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (sqrt (- (* x x) x))))) 14.638 * * * * [progress]: [ 23 / 31 ] simplifiying candidate # 14.638 * [simplify]: Simplifying (* (cbrt (pow (* (- x 1) x) (/ 1 2))) (cbrt (pow (* (- x 1) x) (/ 1 2)))) 14.638 * * [simplify]: iters left: 6 (9 enodes) 14.642 * * [simplify]: iters left: 5 (37 enodes) 14.656 * * [simplify]: iters left: 4 (63 enodes) 14.678 * * [simplify]: iters left: 3 (104 enodes) 14.717 * * [simplify]: iters left: 2 (182 enodes) 14.783 * * [simplify]: iters left: 1 (325 enodes) 14.904 * * [simplify]: Extracting #0: cost 1 inf + 0 14.904 * * [simplify]: Extracting #1: cost 3 inf + 0 14.904 * * [simplify]: Extracting #2: cost 5 inf + 0 14.904 * * [simplify]: Extracting #3: cost 40 inf + 0 14.904 * * [simplify]: Extracting #4: cost 95 inf + 2 14.905 * * [simplify]: Extracting #5: cost 87 inf + 1612 14.908 * * [simplify]: Extracting #6: cost 56 inf + 13428 14.916 * * [simplify]: Extracting #7: cost 10 inf + 45476 14.927 * * [simplify]: Extracting #8: cost 0 inf + 52263 14.937 * [simplify]: Simplified to (* (cbrt (sqrt (- (* x x) x))) (cbrt (sqrt (- (* x x) x)))) 14.937 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (sqrt (- (* x x) x))) (cbrt (sqrt (- (* x x) x)))) (cbrt (pow (* (- x 1) x) (/ 1 2))))) 14.938 * [simplify]: Simplifying (cbrt (pow (* (- x 1) x) (/ 1 2))) 14.938 * * [simplify]: iters left: 6 (8 enodes) 14.943 * * [simplify]: iters left: 5 (34 enodes) 14.957 * * [simplify]: iters left: 4 (59 enodes) 14.981 * * [simplify]: iters left: 3 (99 enodes) 15.001 * * [simplify]: iters left: 2 (163 enodes) 15.064 * * [simplify]: iters left: 1 (315 enodes) 15.153 * * [simplify]: Extracting #0: cost 1 inf + 0 15.153 * * [simplify]: Extracting #1: cost 3 inf + 0 15.153 * * [simplify]: Extracting #2: cost 35 inf + 0 15.153 * * [simplify]: Extracting #3: cost 90 inf + 2 15.154 * * [simplify]: Extracting #4: cost 91 inf + 10 15.154 * * [simplify]: Extracting #5: cost 78 inf + 1418 15.157 * * [simplify]: Extracting #6: cost 26 inf + 30174 15.164 * * [simplify]: Extracting #7: cost 0 inf + 48943 15.173 * * [simplify]: Extracting #8: cost 0 inf + 48903 15.183 * [simplify]: Simplified to (cbrt (sqrt (- (* x x) x))) 15.183 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (pow (* (- x 1) x) (/ 1 2))) (cbrt (pow (* (- x 1) x) (/ 1 2)))) (cbrt (sqrt (- (* x x) x))))) 15.183 * * * * [progress]: [ 24 / 31 ] simplifiying candidate # 15.183 * [simplify]: Simplifying (* (* (pow (* (- x 1) x) (/ 1 2)) (pow (* (- x 1) x) (/ 1 2))) (pow (* (- x 1) x) (/ 1 2))) 15.184 * * [simplify]: iters left: 6 (9 enodes) 15.190 * * [simplify]: iters left: 5 (40 enodes) 15.211 * * [simplify]: iters left: 4 (86 enodes) 15.248 * * [simplify]: iters left: 3 (167 enodes) 15.340 * * [simplify]: iters left: 2 (429 enodes) 15.649 * * [simplify]: Extracting #0: cost 1 inf + 0 15.649 * * [simplify]: Extracting #1: cost 62 inf + 0 15.651 * * [simplify]: Extracting #2: cost 233 inf + 5 15.653 * * [simplify]: Extracting #3: cost 223 inf + 1764 15.660 * * [simplify]: Extracting #4: cost 138 inf + 38332 15.685 * * [simplify]: Extracting #5: cost 16 inf + 112957 15.715 * * [simplify]: Extracting #6: cost 0 inf + 122878 15.730 * [simplify]: Simplified to (* (- (* x x) x) (sqrt (- (* x x) x))) 15.730 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (- (* x x) x) (sqrt (- (* x x) x))))) 15.730 * * * * [progress]: [ 25 / 31 ] simplifiying candidate # 15.730 * [simplify]: Simplifying (sqrt (pow (* (- x 1) x) (/ 1 2))) 15.730 * * [simplify]: iters left: 6 (8 enodes) 15.733 * * [simplify]: iters left: 5 (34 enodes) 15.744 * * [simplify]: iters left: 4 (61 enodes) 15.763 * * [simplify]: iters left: 3 (102 enodes) 15.800 * * [simplify]: iters left: 2 (173 enodes) 15.846 * * [simplify]: iters left: 1 (273 enodes) 15.964 * * [simplify]: Extracting #0: cost 1 inf + 0 15.964 * * [simplify]: Extracting #1: cost 4 inf + 0 15.964 * * [simplify]: Extracting #2: cost 43 inf + 0 15.964 * * [simplify]: Extracting #3: cost 100 inf + 3 15.965 * * [simplify]: Extracting #4: cost 98 inf + 52 15.965 * * [simplify]: Extracting #5: cost 84 inf + 1039 15.967 * * [simplify]: Extracting #6: cost 40 inf + 25243 15.972 * * [simplify]: Extracting #7: cost 2 inf + 54914 15.978 * * [simplify]: Extracting #8: cost 0 inf + 56633 15.983 * [simplify]: Simplified to (sqrt (sqrt (- (* x x) x))) 15.984 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (sqrt (- (* x x) x))) (sqrt (pow (* (- x 1) x) (/ 1 2))))) 15.984 * [simplify]: Simplifying (sqrt (pow (* (- x 1) x) (/ 1 2))) 15.984 * * [simplify]: iters left: 6 (8 enodes) 15.987 * * [simplify]: iters left: 5 (34 enodes) 15.998 * * [simplify]: iters left: 4 (61 enodes) 16.010 * * [simplify]: iters left: 3 (102 enodes) 16.041 * * [simplify]: iters left: 2 (173 enodes) 16.087 * * [simplify]: iters left: 1 (273 enodes) 16.195 * * [simplify]: Extracting #0: cost 1 inf + 0 16.195 * * [simplify]: Extracting #1: cost 4 inf + 0 16.195 * * [simplify]: Extracting #2: cost 43 inf + 0 16.196 * * [simplify]: Extracting #3: cost 100 inf + 3 16.196 * * [simplify]: Extracting #4: cost 98 inf + 52 16.196 * * [simplify]: Extracting #5: cost 84 inf + 1039 16.199 * * [simplify]: Extracting #6: cost 40 inf + 25243 16.208 * * [simplify]: Extracting #7: cost 2 inf + 54914 16.219 * * [simplify]: Extracting #8: cost 0 inf + 56633 16.232 * [simplify]: Simplified to (sqrt (sqrt (- (* x x) x))) 16.232 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (pow (* (- x 1) x) (/ 1 2))) (sqrt (sqrt (- (* x x) x))))) 16.232 * * * * [progress]: [ 26 / 31 ] simplifiying candidate # 16.232 * * * * [progress]: [ 27 / 31 ] simplifiying candidate # 16.232 * [simplify]: Simplifying (pow (* (- x 1) x) (/ (/ 1 2) 2)) 16.233 * * [simplify]: iters left: 5 (8 enodes) 16.236 * * [simplify]: iters left: 4 (37 enodes) 16.245 * * [simplify]: iters left: 3 (64 enodes) 16.258 * * [simplify]: iters left: 2 (103 enodes) 16.286 * * [simplify]: iters left: 1 (160 enodes) 16.330 * * [simplify]: Extracting #0: cost 1 inf + 0 16.330 * * [simplify]: Extracting #1: cost 13 inf + 0 16.330 * * [simplify]: Extracting #2: cost 40 inf + 2 16.330 * * [simplify]: Extracting #3: cost 43 inf + 48 16.331 * * [simplify]: Extracting #4: cost 37 inf + 175 16.331 * * [simplify]: Extracting #5: cost 14 inf + 8530 16.333 * * [simplify]: Extracting #6: cost 0 inf + 16394 16.334 * [simplify]: Simplified to (pow (- (* x x) x) 1/4) 16.334 * [simplify]: Simplified (2 1) to (λ (x) (* (pow (- (* x x) x) 1/4) (pow (* (- x 1) x) (/ (/ 1 2) 2)))) 16.335 * [simplify]: Simplifying (pow (* (- x 1) x) (/ (/ 1 2) 2)) 16.335 * * [simplify]: iters left: 5 (8 enodes) 16.340 * * [simplify]: iters left: 4 (37 enodes) 16.348 * * [simplify]: iters left: 3 (64 enodes) 16.361 * * [simplify]: iters left: 2 (103 enodes) 16.392 * * [simplify]: iters left: 1 (160 enodes) 16.438 * * [simplify]: Extracting #0: cost 1 inf + 0 16.438 * * [simplify]: Extracting #1: cost 13 inf + 0 16.439 * * [simplify]: Extracting #2: cost 40 inf + 2 16.439 * * [simplify]: Extracting #3: cost 43 inf + 48 16.439 * * [simplify]: Extracting #4: cost 37 inf + 175 16.440 * * [simplify]: Extracting #5: cost 14 inf + 8530 16.441 * * [simplify]: Extracting #6: cost 0 inf + 16394 16.443 * [simplify]: Simplified to (pow (- (* x x) x) 1/4) 16.443 * [simplify]: Simplified (2 2) to (λ (x) (* (pow (* (- x 1) x) (/ (/ 1 2) 2)) (pow (- (* x x) x) 1/4))) 16.443 * * * * [progress]: [ 28 / 31 ] simplifiying candidate #real (real->posit16 (pow (* (- x 1) x) (/ 1 2)))))> 16.443 * [simplify]: Simplifying (real->posit16 (pow (* (- x 1) x) (/ 1 2))) 16.443 * * [simplify]: iters left: 6 (8 enodes) 16.446 * * [simplify]: iters left: 5 (31 enodes) 16.456 * * [simplify]: iters left: 4 (57 enodes) 16.469 * * [simplify]: iters left: 3 (104 enodes) 16.492 * * [simplify]: iters left: 2 (189 enodes) 16.528 * * [simplify]: iters left: 1 (296 enodes) 16.616 * * [simplify]: Extracting #0: cost 1 inf + 0 16.617 * * [simplify]: Extracting #1: cost 2 inf + 0 16.617 * * [simplify]: Extracting #2: cost 32 inf + 0 16.617 * * [simplify]: Extracting #3: cost 87 inf + 2 16.617 * * [simplify]: Extracting #4: cost 87 inf + 51 16.618 * * [simplify]: Extracting #5: cost 74 inf + 1630 16.621 * * [simplify]: Extracting #6: cost 23 inf + 30281 16.626 * * [simplify]: Extracting #7: cost 0 inf + 47691 16.631 * [simplify]: Simplified to (real->posit16 (sqrt (- (* x x) x))) 16.631 * [simplify]: Simplified (2 1) to (λ (x) (posit16->real (real->posit16 (sqrt (- (* x x) x))))) 16.631 * * * * [progress]: [ 29 / 31 ] simplifiying candidate # 16.631 * [simplify]: Simplifying (- (exp (* 1/2 (+ (log -1) (log x)))) (+ (* 1/2 (* x (exp (* 1/2 (+ (log -1) (log x)))))) (* 1/8 (* (pow x 2) (exp (* 1/2 (+ (log -1) (log x)))))))) 16.631 * * [simplify]: iters left: 6 (17 enodes) 16.641 * * [simplify]: iters left: 5 (79 enodes) 16.656 * * [simplify]: iters left: 4 (143 enodes) 16.684 * * [simplify]: iters left: 3 (328 enodes) 16.815 * * [simplify]: Extracting #0: cost 1 inf + 0 16.815 * * [simplify]: Extracting #1: cost 19 inf + 0 16.815 * * [simplify]: Extracting #2: cost 167 inf + 0 16.817 * * [simplify]: Extracting #3: cost 253 inf + 1367 16.820 * * [simplify]: Extracting #4: cost 170 inf + 12797 16.827 * * [simplify]: Extracting #5: cost 87 inf + 27498 16.835 * * [simplify]: Extracting #6: cost 38 inf + 50410 16.847 * * [simplify]: Extracting #7: cost 0 inf + 74735 16.858 * [simplify]: Simplified to (- (sqrt (* x -1)) (* (* x (sqrt (* x -1))) (+ (* 1/8 x) 1/2))) 16.859 * [simplify]: Simplified (2) to (λ (x) (- (sqrt (* x -1)) (* (* x (sqrt (* x -1))) (+ (* 1/8 x) 1/2)))) 16.859 * * * * [progress]: [ 30 / 31 ] simplifiying candidate # 16.859 * [simplify]: Simplifying (- (pow (/ 1 x) -1) (+ (* 1/8 (/ 1 x)) 1/2)) 16.859 * * [simplify]: iters left: 6 (10 enodes) 16.863 * * [simplify]: iters left: 5 (46 enodes) 16.874 * * [simplify]: iters left: 4 (79 enodes) 16.899 * * [simplify]: iters left: 3 (126 enodes) 16.925 * * [simplify]: iters left: 2 (183 enodes) 16.979 * * [simplify]: iters left: 1 (272 enodes) 17.064 * * [simplify]: Extracting #0: cost 1 inf + 0 17.064 * * [simplify]: Extracting #1: cost 15 inf + 0 17.064 * * [simplify]: Extracting #2: cost 26 inf + 3 17.065 * * [simplify]: Extracting #3: cost 16 inf + 792 17.065 * * [simplify]: Extracting #4: cost 6 inf + 1372 17.066 * * [simplify]: Extracting #5: cost 1 inf + 1662 17.066 * * [simplify]: Extracting #6: cost 0 inf + 1744 17.067 * [simplify]: Simplified to (+ -1/2 (+ (/ -1/8 x) x)) 17.067 * [simplify]: Simplified (2) to (λ (x) (+ -1/2 (+ (/ -1/8 x) x))) 17.067 * * * * [progress]: [ 31 / 31 ] simplifiying candidate # 17.067 * [simplify]: Simplifying (+ (pow (/ -1 x) -1) (+ (* 1/8 (/ 1 x)) 1/2)) 17.067 * * [simplify]: iters left: 6 (11 enodes) 17.071 * * [simplify]: iters left: 5 (48 enodes) 17.083 * * [simplify]: iters left: 4 (76 enodes) 17.104 * * [simplify]: iters left: 3 (114 enodes) 17.123 * * [simplify]: iters left: 2 (167 enodes) 17.172 * * [simplify]: iters left: 1 (305 enodes) 17.284 * * [simplify]: Extracting #0: cost 1 inf + 0 17.284 * * [simplify]: Extracting #1: cost 11 inf + 0 17.284 * * [simplify]: Extracting #2: cost 52 inf + 2 17.285 * * [simplify]: Extracting #3: cost 99 inf + 466 17.286 * * [simplify]: Extracting #4: cost 82 inf + 1721 17.287 * * [simplify]: Extracting #5: cost 56 inf + 13158 17.291 * * [simplify]: Extracting #6: cost 12 inf + 43828 17.296 * * [simplify]: Extracting #7: cost 0 inf + 52498 17.307 * * [simplify]: Extracting #8: cost 0 inf + 52247 17.317 * [simplify]: Simplified to (- (/ 1/8 x) (+ x -1/2)) 17.317 * [simplify]: Simplified (2) to (λ (x) (- (/ 1/8 x) (+ x -1/2))) 17.317 * * * [progress]: adding candidates to table 17.501 * [progress]: [Phase 3 of 3] Extracting. 17.501 * * [regime]: Finding splitpoints for: (# # #) 17.503 * * * [regime-changes]: Trying 1 branch expressions: (x) 17.503 * * * * [regimes]: Trying to branch on x from (# # #) 17.527 * * * [regime]: Found split indices: #