34.457 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.067 * * * [progress]: [2/2] Setting up program. 0.071 * [progress]: [Phase 2 of 3] Improving. 0.071 * [simplify]: Simplifying: (+ (- (- (* x y) (* y z)) (* y y)) (* y y)) 0.071 * * [simplify]: Extracting # 0 : cost 0 0.071 * * [simplify]: Extracting # 1 : cost 0 0.071 * * [simplify]: Extracting # 2 : cost 0 0.071 * * [simplify]: Extracting # 3 : cost 0 0.072 * * [simplify]: Extracting # 4 : cost 0 0.072 * * [simplify]: Extracting # 5 : cost 0 0.072 * * [simplify]: Extracting # 6 : cost 0 0.072 * * [simplify]: iteration 0 : 9 enodes (cost 15 ) 0.075 * * [simplify]: Extracting # 0 : cost 0 0.075 * * [simplify]: Extracting # 1 : cost 0 0.075 * * [simplify]: Extracting # 2 : cost 0 0.075 * * [simplify]: iteration 1 : 20 enodes (cost 15 ) 0.085 * * [simplify]: Extracting # 0 : cost 0 0.086 * * [simplify]: Extracting # 1 : cost 0 0.086 * * [simplify]: Extracting # 2 : cost 0 0.086 * * [simplify]: Extracting # 3 : cost 0 0.086 * * [simplify]: iteration 2 : 64 enodes (cost 7 ) 0.126 * * [simplify]: Extracting # 0 : cost 0 0.126 * * [simplify]: Extracting # 1 : cost 0 0.126 * * [simplify]: Extracting # 2 : cost 0 0.126 * * [simplify]: Extracting # 3 : cost 0 0.127 * * [simplify]: iteration 3 : 151 enodes (cost 5 ) 0.317 * * [simplify]: Extracting # 0 : cost 0 0.318 * * [simplify]: Extracting # 1 : cost 0 0.319 * * [simplify]: Extracting # 2 : cost 0 0.320 * * [simplify]: Extracting # 3 : cost 0 0.320 * * [simplify]: Extracting # 4 : cost 0 0.321 * * [simplify]: iteration 4 : 480 enodes (cost 5 ) 1.602 * * [simplify]: Extracting # 0 : cost 0 1.604 * * [simplify]: Extracting # 1 : cost 0 1.605 * * [simplify]: Extracting # 2 : cost 0 1.605 * * [simplify]: Extracting # 3 : cost 0 1.606 * * [simplify]: Extracting # 4 : cost 0 1.607 * * [simplify]: iteration 5 : 1488 enodes (cost 5 ) 6.412 * * [simplify]: Extracting # 0 : cost 0 6.418 * * [simplify]: Extracting # 1 : cost 0 6.422 * * [simplify]: Extracting # 2 : cost 0 6.425 * * [simplify]: Extracting # 3 : cost 0 6.428 * * [simplify]: Extracting # 4 : cost 0 6.432 * * [simplify]: iteration done: 5000 enodes (cost 5 ) 6.432 * [simplify]: Simplified to: (* y (- x z)) 6.435 * * [progress]: iteration 1 / 4 6.435 * * * [progress]: picking best candidate 6.437 * * * * [pick]: Picked # 6.438 * * * [progress]: localizing error 6.442 * * * [progress]: generating rewritten candidates 6.442 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 6.472 * * * [progress]: generating series expansions 6.472 * * * * [progress]: [ 1 / 1 ] generating series at (2) 6.472 * [backup-simplify]: Simplify (* y (- x z)) into (* y (- x z)) 6.472 * [approximate]: Taking taylor expansion of (* y (- x z)) in (y x z) around 0 6.472 * [taylor]: Taking taylor expansion of (* y (- x z)) in z 6.472 * [taylor]: Taking taylor expansion of y in z 6.472 * [backup-simplify]: Simplify y into y 6.472 * [taylor]: Taking taylor expansion of (- x z) in z 6.472 * [taylor]: Taking taylor expansion of x in z 6.472 * [backup-simplify]: Simplify x into x 6.472 * [taylor]: Taking taylor expansion of z in z 6.472 * [backup-simplify]: Simplify 0 into 0 6.472 * [backup-simplify]: Simplify 1 into 1 6.472 * [taylor]: Taking taylor expansion of (* y (- x z)) in x 6.472 * [taylor]: Taking taylor expansion of y in x 6.472 * [backup-simplify]: Simplify y into y 6.472 * [taylor]: Taking taylor expansion of (- x z) in x 6.472 * [taylor]: Taking taylor expansion of x in x 6.473 * [backup-simplify]: Simplify 0 into 0 6.473 * [backup-simplify]: Simplify 1 into 1 6.473 * [taylor]: Taking taylor expansion of z in x 6.473 * [backup-simplify]: Simplify z into z 6.473 * [taylor]: Taking taylor expansion of (* y (- x z)) in y 6.473 * [taylor]: Taking taylor expansion of y in y 6.473 * [backup-simplify]: Simplify 0 into 0 6.473 * [backup-simplify]: Simplify 1 into 1 6.473 * [taylor]: Taking taylor expansion of (- x z) in y 6.473 * [taylor]: Taking taylor expansion of x in y 6.473 * [backup-simplify]: Simplify x into x 6.473 * [taylor]: Taking taylor expansion of z in y 6.473 * [backup-simplify]: Simplify z into z 6.473 * [taylor]: Taking taylor expansion of (* y (- x z)) in y 6.473 * [taylor]: Taking taylor expansion of y in y 6.473 * [backup-simplify]: Simplify 0 into 0 6.473 * [backup-simplify]: Simplify 1 into 1 6.473 * [taylor]: Taking taylor expansion of (- x z) in y 6.473 * [taylor]: Taking taylor expansion of x in y 6.473 * [backup-simplify]: Simplify x into x 6.473 * [taylor]: Taking taylor expansion of z in y 6.473 * [backup-simplify]: Simplify z into z 6.473 * [backup-simplify]: Simplify (- z) into (- z) 6.473 * [backup-simplify]: Simplify (+ x (- z)) into (- x z) 6.473 * [backup-simplify]: Simplify (* 0 (- x z)) into 0 6.473 * [taylor]: Taking taylor expansion of 0 in x 6.473 * [backup-simplify]: Simplify 0 into 0 6.473 * [taylor]: Taking taylor expansion of 0 in z 6.473 * [backup-simplify]: Simplify 0 into 0 6.473 * [backup-simplify]: Simplify 0 into 0 6.474 * [backup-simplify]: Simplify (- 0) into 0 6.474 * [backup-simplify]: Simplify (+ 0 0) into 0 6.475 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- x z))) into (- x z) 6.475 * [taylor]: Taking taylor expansion of (- x z) in x 6.475 * [taylor]: Taking taylor expansion of x in x 6.475 * [backup-simplify]: Simplify 0 into 0 6.475 * [backup-simplify]: Simplify 1 into 1 6.475 * [taylor]: Taking taylor expansion of z in x 6.475 * [backup-simplify]: Simplify z into z 6.475 * [backup-simplify]: Simplify (- z) into (- z) 6.475 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z) 6.475 * [taylor]: Taking taylor expansion of (- z) in z 6.475 * [taylor]: Taking taylor expansion of z in z 6.475 * [backup-simplify]: Simplify 0 into 0 6.475 * [backup-simplify]: Simplify 1 into 1 6.476 * [backup-simplify]: Simplify (- 0) into 0 6.476 * [backup-simplify]: Simplify 0 into 0 6.476 * [taylor]: Taking taylor expansion of 0 in z 6.476 * [backup-simplify]: Simplify 0 into 0 6.476 * [backup-simplify]: Simplify 0 into 0 6.476 * [backup-simplify]: Simplify 0 into 0 6.476 * [backup-simplify]: Simplify (- 0) into 0 6.477 * [backup-simplify]: Simplify (+ 0 0) into 0 6.477 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- x z)))) into 0 6.477 * [taylor]: Taking taylor expansion of 0 in x 6.478 * [backup-simplify]: Simplify 0 into 0 6.478 * [taylor]: Taking taylor expansion of 0 in z 6.478 * [backup-simplify]: Simplify 0 into 0 6.478 * [backup-simplify]: Simplify 0 into 0 6.478 * [backup-simplify]: Simplify (- 0) into 0 6.478 * [backup-simplify]: Simplify (+ 1 0) into 1 6.478 * [taylor]: Taking taylor expansion of 1 in z 6.478 * [backup-simplify]: Simplify 1 into 1 6.478 * [backup-simplify]: Simplify 1 into 1 6.479 * [taylor]: Taking taylor expansion of 0 in z 6.479 * [backup-simplify]: Simplify 0 into 0 6.479 * [backup-simplify]: Simplify 0 into 0 6.479 * [backup-simplify]: Simplify (- 1) into -1 6.479 * [backup-simplify]: Simplify -1 into -1 6.479 * [backup-simplify]: Simplify 0 into 0 6.479 * [backup-simplify]: Simplify 0 into 0 6.480 * [backup-simplify]: Simplify (- 0) into 0 6.480 * [backup-simplify]: Simplify (+ 0 0) into 0 6.481 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- x z))))) into 0 6.481 * [taylor]: Taking taylor expansion of 0 in x 6.481 * [backup-simplify]: Simplify 0 into 0 6.481 * [taylor]: Taking taylor expansion of 0 in z 6.481 * [backup-simplify]: Simplify 0 into 0 6.482 * [backup-simplify]: Simplify 0 into 0 6.482 * [taylor]: Taking taylor expansion of 0 in z 6.482 * [backup-simplify]: Simplify 0 into 0 6.482 * [backup-simplify]: Simplify 0 into 0 6.482 * [backup-simplify]: Simplify (- 0) into 0 6.482 * [backup-simplify]: Simplify (+ 0 0) into 0 6.482 * [taylor]: Taking taylor expansion of 0 in z 6.483 * [backup-simplify]: Simplify 0 into 0 6.483 * [backup-simplify]: Simplify 0 into 0 6.483 * [taylor]: Taking taylor expansion of 0 in z 6.483 * [backup-simplify]: Simplify 0 into 0 6.483 * [backup-simplify]: Simplify 0 into 0 6.483 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 y))) (* 1 (* 1 (* x y)))) into (- (* x y) (* z y)) 6.483 * [backup-simplify]: Simplify (* (/ 1 y) (- (/ 1 x) (/ 1 z))) into (/ (- (/ 1 x) (/ 1 z)) y) 6.483 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (y x z) around 0 6.483 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z 6.483 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 6.483 * [taylor]: Taking taylor expansion of (/ 1 x) in z 6.483 * [taylor]: Taking taylor expansion of x in z 6.483 * [backup-simplify]: Simplify x into x 6.483 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.483 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.483 * [taylor]: Taking taylor expansion of z in z 6.483 * [backup-simplify]: Simplify 0 into 0 6.483 * [backup-simplify]: Simplify 1 into 1 6.484 * [backup-simplify]: Simplify (/ 1 1) into 1 6.484 * [taylor]: Taking taylor expansion of y in z 6.484 * [backup-simplify]: Simplify y into y 6.484 * [backup-simplify]: Simplify (- 1) into -1 6.485 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.485 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 6.485 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x 6.485 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 6.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.485 * [taylor]: Taking taylor expansion of x in x 6.485 * [backup-simplify]: Simplify 0 into 0 6.485 * [backup-simplify]: Simplify 1 into 1 6.485 * [backup-simplify]: Simplify (/ 1 1) into 1 6.485 * [taylor]: Taking taylor expansion of (/ 1 z) in x 6.485 * [taylor]: Taking taylor expansion of z in x 6.485 * [backup-simplify]: Simplify z into z 6.485 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.485 * [taylor]: Taking taylor expansion of y in x 6.485 * [backup-simplify]: Simplify y into y 6.486 * [backup-simplify]: Simplify (+ 1 0) into 1 6.486 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.486 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y 6.486 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 6.486 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.486 * [taylor]: Taking taylor expansion of x in y 6.486 * [backup-simplify]: Simplify x into x 6.486 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.486 * [taylor]: Taking taylor expansion of (/ 1 z) in y 6.486 * [taylor]: Taking taylor expansion of z in y 6.486 * [backup-simplify]: Simplify z into z 6.486 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.486 * [taylor]: Taking taylor expansion of y in y 6.486 * [backup-simplify]: Simplify 0 into 0 6.486 * [backup-simplify]: Simplify 1 into 1 6.486 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 6.487 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 6.487 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 z)) 1) into (- (/ 1 x) (/ 1 z)) 6.487 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y 6.487 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 6.487 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.487 * [taylor]: Taking taylor expansion of x in y 6.487 * [backup-simplify]: Simplify x into x 6.487 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.487 * [taylor]: Taking taylor expansion of (/ 1 z) in y 6.487 * [taylor]: Taking taylor expansion of z in y 6.487 * [backup-simplify]: Simplify z into z 6.487 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.487 * [taylor]: Taking taylor expansion of y in y 6.487 * [backup-simplify]: Simplify 0 into 0 6.487 * [backup-simplify]: Simplify 1 into 1 6.487 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 6.488 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 6.488 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 z)) 1) into (- (/ 1 x) (/ 1 z)) 6.488 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 6.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.488 * [taylor]: Taking taylor expansion of x in x 6.488 * [backup-simplify]: Simplify 0 into 0 6.488 * [backup-simplify]: Simplify 1 into 1 6.488 * [backup-simplify]: Simplify (/ 1 1) into 1 6.488 * [taylor]: Taking taylor expansion of (/ 1 z) in x 6.488 * [taylor]: Taking taylor expansion of z in x 6.488 * [backup-simplify]: Simplify z into z 6.489 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.489 * [backup-simplify]: Simplify (+ 1 0) into 1 6.489 * [taylor]: Taking taylor expansion of 1 in z 6.489 * [backup-simplify]: Simplify 1 into 1 6.489 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 6.489 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 6.490 * [backup-simplify]: Simplify (- 0) into 0 6.490 * [backup-simplify]: Simplify (+ 0 0) into 0 6.491 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)))) into 0 6.491 * [taylor]: Taking taylor expansion of 0 in x 6.491 * [backup-simplify]: Simplify 0 into 0 6.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.492 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 6.492 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 6.492 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 6.492 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.492 * [taylor]: Taking taylor expansion of z in z 6.492 * [backup-simplify]: Simplify 0 into 0 6.492 * [backup-simplify]: Simplify 1 into 1 6.493 * [backup-simplify]: Simplify (/ 1 1) into 1 6.493 * [backup-simplify]: Simplify (- 1) into -1 6.493 * [backup-simplify]: Simplify -1 into -1 6.493 * [backup-simplify]: Simplify 1 into 1 6.493 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.493 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 6.494 * [backup-simplify]: Simplify (- 0) into 0 6.494 * [backup-simplify]: Simplify (+ 0 0) into 0 6.496 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.496 * [taylor]: Taking taylor expansion of 0 in x 6.496 * [backup-simplify]: Simplify 0 into 0 6.496 * [taylor]: Taking taylor expansion of 0 in z 6.496 * [backup-simplify]: Simplify 0 into 0 6.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.497 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 6.497 * [backup-simplify]: Simplify (- 0) into 0 6.498 * [backup-simplify]: Simplify (+ 0 0) into 0 6.498 * [taylor]: Taking taylor expansion of 0 in z 6.498 * [backup-simplify]: Simplify 0 into 0 6.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.499 * [backup-simplify]: Simplify (- 0) into 0 6.499 * [backup-simplify]: Simplify 0 into 0 6.499 * [backup-simplify]: Simplify 0 into 0 6.499 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.499 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 6.500 * [backup-simplify]: Simplify (- 0) into 0 6.500 * [backup-simplify]: Simplify (+ 0 0) into 0 6.502 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.502 * [taylor]: Taking taylor expansion of 0 in x 6.502 * [backup-simplify]: Simplify 0 into 0 6.502 * [taylor]: Taking taylor expansion of 0 in z 6.502 * [backup-simplify]: Simplify 0 into 0 6.502 * [taylor]: Taking taylor expansion of 0 in z 6.502 * [backup-simplify]: Simplify 0 into 0 6.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.503 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 6.504 * [backup-simplify]: Simplify (- 0) into 0 6.504 * [backup-simplify]: Simplify (+ 0 0) into 0 6.504 * [taylor]: Taking taylor expansion of 0 in z 6.504 * [backup-simplify]: Simplify 0 into 0 6.504 * [backup-simplify]: Simplify 0 into 0 6.504 * [backup-simplify]: Simplify 0 into 0 6.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.506 * [backup-simplify]: Simplify (- 0) into 0 6.506 * [backup-simplify]: Simplify 0 into 0 6.506 * [backup-simplify]: Simplify 0 into 0 6.506 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 y)))))) into (- (* x y) (* z y)) 6.506 * [backup-simplify]: Simplify (* (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- z)))) into (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) 6.506 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (y x z) around 0 6.506 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z 6.506 * [taylor]: Taking taylor expansion of -1 in z 6.506 * [backup-simplify]: Simplify -1 into -1 6.506 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z 6.506 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 6.507 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.507 * [taylor]: Taking taylor expansion of z in z 6.507 * [backup-simplify]: Simplify 0 into 0 6.507 * [backup-simplify]: Simplify 1 into 1 6.507 * [backup-simplify]: Simplify (/ 1 1) into 1 6.507 * [taylor]: Taking taylor expansion of (/ 1 x) in z 6.507 * [taylor]: Taking taylor expansion of x in z 6.507 * [backup-simplify]: Simplify x into x 6.507 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.507 * [taylor]: Taking taylor expansion of y in z 6.507 * [backup-simplify]: Simplify y into y 6.508 * [backup-simplify]: Simplify (+ 1 0) into 1 6.508 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.508 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x 6.508 * [taylor]: Taking taylor expansion of -1 in x 6.508 * [backup-simplify]: Simplify -1 into -1 6.508 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x 6.508 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 6.508 * [taylor]: Taking taylor expansion of (/ 1 z) in x 6.508 * [taylor]: Taking taylor expansion of z in x 6.508 * [backup-simplify]: Simplify z into z 6.508 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.508 * [taylor]: Taking taylor expansion of x in x 6.508 * [backup-simplify]: Simplify 0 into 0 6.508 * [backup-simplify]: Simplify 1 into 1 6.508 * [backup-simplify]: Simplify (/ 1 1) into 1 6.508 * [taylor]: Taking taylor expansion of y in x 6.508 * [backup-simplify]: Simplify y into y 6.509 * [backup-simplify]: Simplify (- 1) into -1 6.509 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.509 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 6.509 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y 6.509 * [taylor]: Taking taylor expansion of -1 in y 6.509 * [backup-simplify]: Simplify -1 into -1 6.509 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y 6.509 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 6.509 * [taylor]: Taking taylor expansion of (/ 1 z) in y 6.509 * [taylor]: Taking taylor expansion of z in y 6.509 * [backup-simplify]: Simplify z into z 6.510 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.510 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.510 * [taylor]: Taking taylor expansion of x in y 6.510 * [backup-simplify]: Simplify x into x 6.510 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.510 * [taylor]: Taking taylor expansion of y in y 6.510 * [backup-simplify]: Simplify 0 into 0 6.510 * [backup-simplify]: Simplify 1 into 1 6.510 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 6.510 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 x))) into (- (/ 1 z) (/ 1 x)) 6.510 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) 1) into (- (/ 1 z) (/ 1 x)) 6.510 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y 6.510 * [taylor]: Taking taylor expansion of -1 in y 6.510 * [backup-simplify]: Simplify -1 into -1 6.510 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y 6.510 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 6.510 * [taylor]: Taking taylor expansion of (/ 1 z) in y 6.510 * [taylor]: Taking taylor expansion of z in y 6.510 * [backup-simplify]: Simplify z into z 6.510 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.510 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.510 * [taylor]: Taking taylor expansion of x in y 6.510 * [backup-simplify]: Simplify x into x 6.511 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.511 * [taylor]: Taking taylor expansion of y in y 6.511 * [backup-simplify]: Simplify 0 into 0 6.511 * [backup-simplify]: Simplify 1 into 1 6.511 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 6.511 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 x))) into (- (/ 1 z) (/ 1 x)) 6.511 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) 1) into (- (/ 1 z) (/ 1 x)) 6.511 * [backup-simplify]: Simplify (* -1 (- (/ 1 z) (/ 1 x))) into (* -1 (- (/ 1 z) (/ 1 x))) 6.511 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 x))) in x 6.511 * [taylor]: Taking taylor expansion of -1 in x 6.511 * [backup-simplify]: Simplify -1 into -1 6.511 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 6.511 * [taylor]: Taking taylor expansion of (/ 1 z) in x 6.511 * [taylor]: Taking taylor expansion of z in x 6.511 * [backup-simplify]: Simplify z into z 6.511 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.511 * [taylor]: Taking taylor expansion of x in x 6.511 * [backup-simplify]: Simplify 0 into 0 6.512 * [backup-simplify]: Simplify 1 into 1 6.512 * [backup-simplify]: Simplify (/ 1 1) into 1 6.512 * [backup-simplify]: Simplify (- 1) into -1 6.513 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.513 * [backup-simplify]: Simplify (* -1 -1) into 1 6.513 * [taylor]: Taking taylor expansion of 1 in z 6.513 * [backup-simplify]: Simplify 1 into 1 6.513 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 6.513 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 6.514 * [backup-simplify]: Simplify (- 0) into 0 6.514 * [backup-simplify]: Simplify (+ 0 0) into 0 6.515 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)))) into 0 6.516 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- (/ 1 z) (/ 1 x)))) into 0 6.516 * [taylor]: Taking taylor expansion of 0 in x 6.516 * [backup-simplify]: Simplify 0 into 0 6.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.517 * [backup-simplify]: Simplify (- 0) into 0 6.517 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 6.517 * [backup-simplify]: Simplify (+ (* -1 (/ 1 z)) (* 0 -1)) into (- (/ 1 z)) 6.517 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 6.518 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.518 * [taylor]: Taking taylor expansion of z in z 6.518 * [backup-simplify]: Simplify 0 into 0 6.518 * [backup-simplify]: Simplify 1 into 1 6.518 * [backup-simplify]: Simplify (/ 1 1) into 1 6.518 * [backup-simplify]: Simplify (- 1) into -1 6.518 * [backup-simplify]: Simplify -1 into -1 6.518 * [backup-simplify]: Simplify 1 into 1 6.519 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 6.519 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.519 * [backup-simplify]: Simplify (- 0) into 0 6.519 * [backup-simplify]: Simplify (+ 0 0) into 0 6.521 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.522 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (/ 1 z) (/ 1 x))))) into 0 6.522 * [taylor]: Taking taylor expansion of 0 in x 6.522 * [backup-simplify]: Simplify 0 into 0 6.522 * [taylor]: Taking taylor expansion of 0 in z 6.522 * [backup-simplify]: Simplify 0 into 0 6.522 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 6.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.523 * [backup-simplify]: Simplify (- 0) into 0 6.523 * [backup-simplify]: Simplify (+ 0 0) into 0 6.524 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 z)) (* 0 -1))) into 0 6.524 * [taylor]: Taking taylor expansion of 0 in z 6.524 * [backup-simplify]: Simplify 0 into 0 6.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.525 * [backup-simplify]: Simplify (- 0) into 0 6.525 * [backup-simplify]: Simplify 0 into 0 6.526 * [backup-simplify]: Simplify 0 into 0 6.526 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 6.526 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.526 * [backup-simplify]: Simplify (- 0) into 0 6.527 * [backup-simplify]: Simplify (+ 0 0) into 0 6.528 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.530 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 z) (/ 1 x)))))) into 0 6.530 * [taylor]: Taking taylor expansion of 0 in x 6.530 * [backup-simplify]: Simplify 0 into 0 6.530 * [taylor]: Taking taylor expansion of 0 in z 6.530 * [backup-simplify]: Simplify 0 into 0 6.530 * [taylor]: Taking taylor expansion of 0 in z 6.530 * [backup-simplify]: Simplify 0 into 0 6.530 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 6.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.531 * [backup-simplify]: Simplify (- 0) into 0 6.532 * [backup-simplify]: Simplify (+ 0 0) into 0 6.533 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 z)) (* 0 -1)))) into 0 6.533 * [taylor]: Taking taylor expansion of 0 in z 6.533 * [backup-simplify]: Simplify 0 into 0 6.533 * [backup-simplify]: Simplify 0 into 0 6.533 * [backup-simplify]: Simplify 0 into 0 6.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.534 * [backup-simplify]: Simplify (- 0) into 0 6.534 * [backup-simplify]: Simplify 0 into 0 6.535 * [backup-simplify]: Simplify 0 into 0 6.535 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- y))))))) into (- (* x y) (* z y)) 6.535 * * * [progress]: simplifying candidates 6.536 * [simplify]: Simplifying: (* y (- x z)) (+ (log y) (log (- x z))) (log (* y (- x z))) (exp (* y (- x z))) (* (* (* y y) y) (* (* (- x z) (- x z)) (- x z))) (* (cbrt (* y (- x z))) (cbrt (* y (- x z)))) (cbrt (* y (- x z))) (* (* (* y (- x z)) (* y (- x z))) (* y (- x z))) (sqrt (* y (- x z))) (sqrt (* y (- x z))) (* (sqrt y) (sqrt (- x z))) (* (sqrt y) (sqrt (- x z))) (* y x) (* y (- z)) (* y x) (* y (- z)) (* x y) (* (- z) y) (* x y) (* (- z) y) (* y (* (cbrt (- x z)) (cbrt (- x z)))) (* y (sqrt (- x z))) (* y 1) (* y (+ (sqrt x) (sqrt z))) (* y 1) (* (cbrt y) (- x z)) (* (sqrt y) (- x z)) (* y (- x z)) (* y (- (pow x 3) (pow z 3))) (* y (- (* x x) (* z z))) (- (* x y) (* z y)) (- (* x y) (* z y)) (- (* x y) (* z y)) 6.537 * * [simplify]: Extracting # 0 : cost 0 6.537 * * [simplify]: Extracting # 1 : cost 0 6.537 * * [simplify]: Extracting # 2 : cost 0 6.537 * * [simplify]: Extracting # 3 : cost 0 6.537 * * [simplify]: Extracting # 4 : cost 0 6.537 * * [simplify]: Extracting # 5 : cost 0 6.537 * * [simplify]: iteration 0 : 52 enodes (cost 217 ) 6.561 * * [simplify]: Extracting # 0 : cost 0 6.561 * * [simplify]: Extracting # 1 : cost 0 6.562 * * [simplify]: Extracting # 2 : cost 0 6.562 * * [simplify]: Extracting # 3 : cost 0 6.562 * * [simplify]: Extracting # 4 : cost 0 6.562 * * [simplify]: iteration 1 : 113 enodes (cost 206 ) 6.609 * * [simplify]: Extracting # 0 : cost 0 6.610 * * [simplify]: Extracting # 1 : cost 0 6.611 * * [simplify]: Extracting # 2 : cost 0 6.611 * * [simplify]: Extracting # 3 : cost 0 6.612 * * [simplify]: Extracting # 4 : cost 0 6.612 * * [simplify]: Extracting # 5 : cost 0 6.613 * * [simplify]: iteration 2 : 288 enodes (cost 186 ) 6.786 * * [simplify]: Extracting # 0 : cost 0 6.788 * * [simplify]: Extracting # 1 : cost 0 6.789 * * [simplify]: Extracting # 2 : cost 0 6.790 * * [simplify]: Extracting # 3 : cost 0 6.791 * * [simplify]: Extracting # 4 : cost 0 6.792 * * [simplify]: iteration 3 : 1040 enodes (cost 186 ) 8.572 * * [simplify]: Extracting # 0 : cost 0 8.577 * * [simplify]: Extracting # 1 : cost 0 8.580 * * [simplify]: Extracting # 2 : cost 0 8.582 * * [simplify]: Extracting # 3 : cost 0 8.585 * * [simplify]: Extracting # 4 : cost 0 8.592 * * [simplify]: iteration 4 : 3890 enodes (cost 186 ) 9.820 * * [simplify]: Extracting # 0 : cost 0 9.825 * * [simplify]: Extracting # 1 : cost 0 9.831 * * [simplify]: Extracting # 2 : cost 0 9.836 * * [simplify]: Extracting # 3 : cost 0 9.841 * * [simplify]: Extracting # 4 : cost 0 9.846 * * [simplify]: iteration done: 5001 enodes (cost 186 ) 9.847 * [simplify]: Simplified to: (* y (- x z)) (log (* y (- x z))) (log (* y (- x z))) (exp (* y (- x z))) (pow (* y (- x z)) 3) (* (cbrt (* y (- x z))) (cbrt (* y (- x z)))) (cbrt (* y (- x z))) (pow (* y (- x z)) 3) (sqrt (* y (- x z))) (sqrt (* y (- x z))) (* (sqrt y) (sqrt (- x z))) (* (sqrt y) (sqrt (- x z))) (* y x) (* y (- z)) (* y x) (* y (- z)) (* y x) (* y (- z)) (* y x) (* y (- z)) (* y (* (cbrt (- x z)) (cbrt (- x z)))) (* y (sqrt (- x z))) y (* y (+ (sqrt x) (sqrt z))) y (* (cbrt y) (- x z)) (* (sqrt y) (- x z)) (* y (- x z)) (* y (- (pow x 3) (pow z 3))) (* y (- (* x x) (* z z))) (* y (- x z)) (* y (- x z)) (* y (- x z)) 9.847 * * * [progress]: adding candidates to table 9.921 * * [progress]: iteration 2 / 4 9.921 * * * [progress]: picking best candidate 9.923 * * * * [pick]: Picked # 9.923 * * * [progress]: localizing error 9.934 * * * [progress]: generating rewritten candidates 9.934 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 9.945 * * * [progress]: generating series expansions 9.945 * * * * [progress]: [ 1 / 1 ] generating series at (2) 9.945 * [backup-simplify]: Simplify (+ (* y x) (* y (- z))) into (- (* x y) (* z y)) 9.945 * [approximate]: Taking taylor expansion of (- (* x y) (* z y)) in (y x z) around 0 9.945 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in z 9.945 * [taylor]: Taking taylor expansion of (* x y) in z 9.945 * [taylor]: Taking taylor expansion of x in z 9.945 * [backup-simplify]: Simplify x into x 9.945 * [taylor]: Taking taylor expansion of y in z 9.945 * [backup-simplify]: Simplify y into y 9.945 * [taylor]: Taking taylor expansion of (* z y) in z 9.945 * [taylor]: Taking taylor expansion of z in z 9.945 * [backup-simplify]: Simplify 0 into 0 9.945 * [backup-simplify]: Simplify 1 into 1 9.945 * [taylor]: Taking taylor expansion of y in z 9.945 * [backup-simplify]: Simplify y into y 9.945 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x 9.945 * [taylor]: Taking taylor expansion of (* x y) in x 9.945 * [taylor]: Taking taylor expansion of x in x 9.945 * [backup-simplify]: Simplify 0 into 0 9.946 * [backup-simplify]: Simplify 1 into 1 9.946 * [taylor]: Taking taylor expansion of y in x 9.946 * [backup-simplify]: Simplify y into y 9.946 * [taylor]: Taking taylor expansion of (* z y) in x 9.946 * [taylor]: Taking taylor expansion of z in x 9.946 * [backup-simplify]: Simplify z into z 9.946 * [taylor]: Taking taylor expansion of y in x 9.946 * [backup-simplify]: Simplify y into y 9.946 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y 9.946 * [taylor]: Taking taylor expansion of (* x y) in y 9.946 * [taylor]: Taking taylor expansion of x in y 9.946 * [backup-simplify]: Simplify x into x 9.946 * [taylor]: Taking taylor expansion of y in y 9.946 * [backup-simplify]: Simplify 0 into 0 9.946 * [backup-simplify]: Simplify 1 into 1 9.946 * [taylor]: Taking taylor expansion of (* z y) in y 9.946 * [taylor]: Taking taylor expansion of z in y 9.946 * [backup-simplify]: Simplify z into z 9.946 * [taylor]: Taking taylor expansion of y in y 9.946 * [backup-simplify]: Simplify 0 into 0 9.946 * [backup-simplify]: Simplify 1 into 1 9.946 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y 9.946 * [taylor]: Taking taylor expansion of (* x y) in y 9.946 * [taylor]: Taking taylor expansion of x in y 9.946 * [backup-simplify]: Simplify x into x 9.946 * [taylor]: Taking taylor expansion of y in y 9.946 * [backup-simplify]: Simplify 0 into 0 9.946 * [backup-simplify]: Simplify 1 into 1 9.946 * [taylor]: Taking taylor expansion of (* z y) in y 9.946 * [taylor]: Taking taylor expansion of z in y 9.946 * [backup-simplify]: Simplify z into z 9.946 * [taylor]: Taking taylor expansion of y in y 9.946 * [backup-simplify]: Simplify 0 into 0 9.946 * [backup-simplify]: Simplify 1 into 1 9.946 * [backup-simplify]: Simplify (* x 0) into 0 9.946 * [backup-simplify]: Simplify (* z 0) into 0 9.947 * [backup-simplify]: Simplify (- 0) into 0 9.947 * [backup-simplify]: Simplify (+ 0 0) into 0 9.947 * [taylor]: Taking taylor expansion of 0 in x 9.947 * [backup-simplify]: Simplify 0 into 0 9.947 * [taylor]: Taking taylor expansion of 0 in z 9.947 * [backup-simplify]: Simplify 0 into 0 9.947 * [backup-simplify]: Simplify 0 into 0 9.947 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.948 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 9.948 * [backup-simplify]: Simplify (- z) into (- z) 9.948 * [backup-simplify]: Simplify (+ x (- z)) into (- x z) 9.948 * [taylor]: Taking taylor expansion of (- x z) in x 9.948 * [taylor]: Taking taylor expansion of x in x 9.948 * [backup-simplify]: Simplify 0 into 0 9.948 * [backup-simplify]: Simplify 1 into 1 9.948 * [taylor]: Taking taylor expansion of z in x 9.948 * [backup-simplify]: Simplify z into z 9.948 * [backup-simplify]: Simplify (- z) into (- z) 9.948 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z) 9.948 * [taylor]: Taking taylor expansion of (- z) in z 9.948 * [taylor]: Taking taylor expansion of z in z 9.948 * [backup-simplify]: Simplify 0 into 0 9.948 * [backup-simplify]: Simplify 1 into 1 9.948 * [backup-simplify]: Simplify (- 0) into 0 9.948 * [backup-simplify]: Simplify 0 into 0 9.948 * [taylor]: Taking taylor expansion of 0 in z 9.948 * [backup-simplify]: Simplify 0 into 0 9.948 * [backup-simplify]: Simplify 0 into 0 9.948 * [backup-simplify]: Simplify 0 into 0 9.949 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 9.949 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 9.949 * [backup-simplify]: Simplify (- 0) into 0 9.949 * [backup-simplify]: Simplify (+ 0 0) into 0 9.949 * [taylor]: Taking taylor expansion of 0 in x 9.950 * [backup-simplify]: Simplify 0 into 0 9.950 * [taylor]: Taking taylor expansion of 0 in z 9.950 * [backup-simplify]: Simplify 0 into 0 9.950 * [backup-simplify]: Simplify 0 into 0 9.950 * [backup-simplify]: Simplify (- 0) into 0 9.950 * [backup-simplify]: Simplify (+ 1 0) into 1 9.950 * [taylor]: Taking taylor expansion of 1 in z 9.950 * [backup-simplify]: Simplify 1 into 1 9.950 * [backup-simplify]: Simplify 1 into 1 9.950 * [taylor]: Taking taylor expansion of 0 in z 9.950 * [backup-simplify]: Simplify 0 into 0 9.950 * [backup-simplify]: Simplify 0 into 0 9.950 * [backup-simplify]: Simplify (- 1) into -1 9.951 * [backup-simplify]: Simplify -1 into -1 9.951 * [backup-simplify]: Simplify 0 into 0 9.951 * [backup-simplify]: Simplify 0 into 0 9.951 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 9.952 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 9.952 * [backup-simplify]: Simplify (- 0) into 0 9.952 * [backup-simplify]: Simplify (+ 0 0) into 0 9.952 * [taylor]: Taking taylor expansion of 0 in x 9.952 * [backup-simplify]: Simplify 0 into 0 9.952 * [taylor]: Taking taylor expansion of 0 in z 9.952 * [backup-simplify]: Simplify 0 into 0 9.952 * [backup-simplify]: Simplify 0 into 0 9.952 * [taylor]: Taking taylor expansion of 0 in z 9.952 * [backup-simplify]: Simplify 0 into 0 9.952 * [backup-simplify]: Simplify 0 into 0 9.952 * [backup-simplify]: Simplify (- 0) into 0 9.953 * [backup-simplify]: Simplify (+ 0 0) into 0 9.953 * [taylor]: Taking taylor expansion of 0 in z 9.953 * [backup-simplify]: Simplify 0 into 0 9.953 * [backup-simplify]: Simplify 0 into 0 9.953 * [taylor]: Taking taylor expansion of 0 in z 9.953 * [backup-simplify]: Simplify 0 into 0 9.953 * [backup-simplify]: Simplify 0 into 0 9.953 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 y))) (* 1 (* 1 (* x y)))) into (- (* x y) (* z y)) 9.953 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (- (/ 1 z)))) into (- (/ 1 (* x y)) (/ 1 (* z y))) 9.953 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0 9.953 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z 9.953 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 9.953 * [taylor]: Taking taylor expansion of (* x y) in z 9.953 * [taylor]: Taking taylor expansion of x in z 9.953 * [backup-simplify]: Simplify x into x 9.953 * [taylor]: Taking taylor expansion of y in z 9.953 * [backup-simplify]: Simplify y into y 9.953 * [backup-simplify]: Simplify (* x y) into (* x y) 9.953 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 9.953 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 9.953 * [taylor]: Taking taylor expansion of (* z y) in z 9.953 * [taylor]: Taking taylor expansion of z in z 9.953 * [backup-simplify]: Simplify 0 into 0 9.953 * [backup-simplify]: Simplify 1 into 1 9.953 * [taylor]: Taking taylor expansion of y in z 9.953 * [backup-simplify]: Simplify y into y 9.953 * [backup-simplify]: Simplify (* 0 y) into 0 9.954 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.954 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.954 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 9.954 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 9.954 * [taylor]: Taking taylor expansion of (* x y) in x 9.954 * [taylor]: Taking taylor expansion of x in x 9.954 * [backup-simplify]: Simplify 0 into 0 9.954 * [backup-simplify]: Simplify 1 into 1 9.954 * [taylor]: Taking taylor expansion of y in x 9.954 * [backup-simplify]: Simplify y into y 9.954 * [backup-simplify]: Simplify (* 0 y) into 0 9.954 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.954 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.954 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 9.954 * [taylor]: Taking taylor expansion of (* z y) in x 9.954 * [taylor]: Taking taylor expansion of z in x 9.954 * [backup-simplify]: Simplify z into z 9.954 * [taylor]: Taking taylor expansion of y in x 9.954 * [backup-simplify]: Simplify y into y 9.954 * [backup-simplify]: Simplify (* z y) into (* z y) 9.954 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 9.954 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 9.954 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 9.955 * [taylor]: Taking taylor expansion of (* x y) in y 9.955 * [taylor]: Taking taylor expansion of x in y 9.955 * [backup-simplify]: Simplify x into x 9.955 * [taylor]: Taking taylor expansion of y in y 9.955 * [backup-simplify]: Simplify 0 into 0 9.955 * [backup-simplify]: Simplify 1 into 1 9.955 * [backup-simplify]: Simplify (* x 0) into 0 9.955 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.955 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.955 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 9.955 * [taylor]: Taking taylor expansion of (* z y) in y 9.955 * [taylor]: Taking taylor expansion of z in y 9.955 * [backup-simplify]: Simplify z into z 9.955 * [taylor]: Taking taylor expansion of y in y 9.955 * [backup-simplify]: Simplify 0 into 0 9.955 * [backup-simplify]: Simplify 1 into 1 9.955 * [backup-simplify]: Simplify (* z 0) into 0 9.955 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 9.955 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 9.955 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 9.955 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 9.955 * [taylor]: Taking taylor expansion of (* x y) in y 9.955 * [taylor]: Taking taylor expansion of x in y 9.955 * [backup-simplify]: Simplify x into x 9.956 * [taylor]: Taking taylor expansion of y in y 9.956 * [backup-simplify]: Simplify 0 into 0 9.956 * [backup-simplify]: Simplify 1 into 1 9.956 * [backup-simplify]: Simplify (* x 0) into 0 9.956 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.956 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.956 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 9.956 * [taylor]: Taking taylor expansion of (* z y) in y 9.956 * [taylor]: Taking taylor expansion of z in y 9.956 * [backup-simplify]: Simplify z into z 9.956 * [taylor]: Taking taylor expansion of y in y 9.956 * [backup-simplify]: Simplify 0 into 0 9.956 * [backup-simplify]: Simplify 1 into 1 9.956 * [backup-simplify]: Simplify (* z 0) into 0 9.956 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 9.956 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 9.956 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 9.957 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 9.957 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 9.957 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.957 * [taylor]: Taking taylor expansion of x in x 9.957 * [backup-simplify]: Simplify 0 into 0 9.957 * [backup-simplify]: Simplify 1 into 1 9.957 * [backup-simplify]: Simplify (/ 1 1) into 1 9.957 * [taylor]: Taking taylor expansion of (/ 1 z) in x 9.957 * [taylor]: Taking taylor expansion of z in x 9.957 * [backup-simplify]: Simplify z into z 9.957 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 9.957 * [backup-simplify]: Simplify (+ 1 0) into 1 9.957 * [taylor]: Taking taylor expansion of 1 in z 9.957 * [backup-simplify]: Simplify 1 into 1 9.958 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 9.958 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 9.958 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 9.958 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 9.958 * [backup-simplify]: Simplify (- 0) into 0 9.959 * [backup-simplify]: Simplify (+ 0 0) into 0 9.959 * [taylor]: Taking taylor expansion of 0 in x 9.959 * [backup-simplify]: Simplify 0 into 0 9.959 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.959 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 9.959 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 9.959 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 9.959 * [taylor]: Taking taylor expansion of (/ 1 z) in z 9.959 * [taylor]: Taking taylor expansion of z in z 9.959 * [backup-simplify]: Simplify 0 into 0 9.959 * [backup-simplify]: Simplify 1 into 1 9.960 * [backup-simplify]: Simplify (/ 1 1) into 1 9.960 * [backup-simplify]: Simplify (- 1) into -1 9.960 * [backup-simplify]: Simplify -1 into -1 9.960 * [backup-simplify]: Simplify 1 into 1 9.960 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 9.961 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 9.961 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 9.965 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 9.966 * [backup-simplify]: Simplify (- 0) into 0 9.966 * [backup-simplify]: Simplify (+ 0 0) into 0 9.966 * [taylor]: Taking taylor expansion of 0 in x 9.966 * [backup-simplify]: Simplify 0 into 0 9.966 * [taylor]: Taking taylor expansion of 0 in z 9.966 * [backup-simplify]: Simplify 0 into 0 9.967 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.967 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 9.967 * [backup-simplify]: Simplify (- 0) into 0 9.967 * [backup-simplify]: Simplify (+ 0 0) into 0 9.967 * [taylor]: Taking taylor expansion of 0 in z 9.967 * [backup-simplify]: Simplify 0 into 0 9.968 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.968 * [backup-simplify]: Simplify (- 0) into 0 9.968 * [backup-simplify]: Simplify 0 into 0 9.968 * [backup-simplify]: Simplify 0 into 0 9.968 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 9.969 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 9.969 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 9.969 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 9.969 * [backup-simplify]: Simplify (- 0) into 0 9.970 * [backup-simplify]: Simplify (+ 0 0) into 0 9.970 * [taylor]: Taking taylor expansion of 0 in x 9.970 * [backup-simplify]: Simplify 0 into 0 9.970 * [taylor]: Taking taylor expansion of 0 in z 9.970 * [backup-simplify]: Simplify 0 into 0 9.970 * [taylor]: Taking taylor expansion of 0 in z 9.970 * [backup-simplify]: Simplify 0 into 0 9.970 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.970 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 9.971 * [backup-simplify]: Simplify (- 0) into 0 9.971 * [backup-simplify]: Simplify (+ 0 0) into 0 9.971 * [taylor]: Taking taylor expansion of 0 in z 9.971 * [backup-simplify]: Simplify 0 into 0 9.971 * [backup-simplify]: Simplify 0 into 0 9.971 * [backup-simplify]: Simplify 0 into 0 9.972 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.972 * [backup-simplify]: Simplify (- 0) into 0 9.972 * [backup-simplify]: Simplify 0 into 0 9.972 * [backup-simplify]: Simplify 0 into 0 9.972 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 y)))))) into (- (* x y) (* z y)) 9.973 * [backup-simplify]: Simplify (+ (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (- (/ 1 (- z))))) into (- (/ 1 (* x y)) (/ 1 (* z y))) 9.973 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0 9.973 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z 9.973 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 9.973 * [taylor]: Taking taylor expansion of (* x y) in z 9.973 * [taylor]: Taking taylor expansion of x in z 9.973 * [backup-simplify]: Simplify x into x 9.973 * [taylor]: Taking taylor expansion of y in z 9.973 * [backup-simplify]: Simplify y into y 9.973 * [backup-simplify]: Simplify (* x y) into (* x y) 9.973 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 9.973 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 9.973 * [taylor]: Taking taylor expansion of (* z y) in z 9.973 * [taylor]: Taking taylor expansion of z in z 9.973 * [backup-simplify]: Simplify 0 into 0 9.973 * [backup-simplify]: Simplify 1 into 1 9.973 * [taylor]: Taking taylor expansion of y in z 9.973 * [backup-simplify]: Simplify y into y 9.973 * [backup-simplify]: Simplify (* 0 y) into 0 9.974 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.974 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.974 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 9.974 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 9.974 * [taylor]: Taking taylor expansion of (* x y) in x 9.974 * [taylor]: Taking taylor expansion of x in x 9.974 * [backup-simplify]: Simplify 0 into 0 9.974 * [backup-simplify]: Simplify 1 into 1 9.974 * [taylor]: Taking taylor expansion of y in x 9.974 * [backup-simplify]: Simplify y into y 9.974 * [backup-simplify]: Simplify (* 0 y) into 0 9.974 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.974 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.974 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 9.974 * [taylor]: Taking taylor expansion of (* z y) in x 9.975 * [taylor]: Taking taylor expansion of z in x 9.975 * [backup-simplify]: Simplify z into z 9.975 * [taylor]: Taking taylor expansion of y in x 9.975 * [backup-simplify]: Simplify y into y 9.975 * [backup-simplify]: Simplify (* z y) into (* z y) 9.975 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 9.975 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 9.975 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 9.975 * [taylor]: Taking taylor expansion of (* x y) in y 9.975 * [taylor]: Taking taylor expansion of x in y 9.975 * [backup-simplify]: Simplify x into x 9.975 * [taylor]: Taking taylor expansion of y in y 9.975 * [backup-simplify]: Simplify 0 into 0 9.975 * [backup-simplify]: Simplify 1 into 1 9.975 * [backup-simplify]: Simplify (* x 0) into 0 9.975 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.975 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.975 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 9.976 * [taylor]: Taking taylor expansion of (* z y) in y 9.976 * [taylor]: Taking taylor expansion of z in y 9.976 * [backup-simplify]: Simplify z into z 9.976 * [taylor]: Taking taylor expansion of y in y 9.976 * [backup-simplify]: Simplify 0 into 0 9.976 * [backup-simplify]: Simplify 1 into 1 9.976 * [backup-simplify]: Simplify (* z 0) into 0 9.976 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 9.976 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 9.976 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 9.976 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 9.976 * [taylor]: Taking taylor expansion of (* x y) in y 9.976 * [taylor]: Taking taylor expansion of x in y 9.976 * [backup-simplify]: Simplify x into x 9.976 * [taylor]: Taking taylor expansion of y in y 9.976 * [backup-simplify]: Simplify 0 into 0 9.976 * [backup-simplify]: Simplify 1 into 1 9.976 * [backup-simplify]: Simplify (* x 0) into 0 9.977 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.977 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.977 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 9.977 * [taylor]: Taking taylor expansion of (* z y) in y 9.977 * [taylor]: Taking taylor expansion of z in y 9.977 * [backup-simplify]: Simplify z into z 9.977 * [taylor]: Taking taylor expansion of y in y 9.977 * [backup-simplify]: Simplify 0 into 0 9.977 * [backup-simplify]: Simplify 1 into 1 9.977 * [backup-simplify]: Simplify (* z 0) into 0 9.977 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 9.978 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 9.978 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 9.978 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 9.978 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 9.978 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.978 * [taylor]: Taking taylor expansion of x in x 9.978 * [backup-simplify]: Simplify 0 into 0 9.978 * [backup-simplify]: Simplify 1 into 1 9.978 * [backup-simplify]: Simplify (/ 1 1) into 1 9.978 * [taylor]: Taking taylor expansion of (/ 1 z) in x 9.978 * [taylor]: Taking taylor expansion of z in x 9.978 * [backup-simplify]: Simplify z into z 9.978 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 9.979 * [backup-simplify]: Simplify (+ 1 0) into 1 9.979 * [taylor]: Taking taylor expansion of 1 in z 9.979 * [backup-simplify]: Simplify 1 into 1 9.980 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 9.980 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 9.980 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 9.980 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 9.981 * [backup-simplify]: Simplify (- 0) into 0 9.981 * [backup-simplify]: Simplify (+ 0 0) into 0 9.981 * [taylor]: Taking taylor expansion of 0 in x 9.981 * [backup-simplify]: Simplify 0 into 0 9.982 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.982 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 9.982 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 9.982 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 9.982 * [taylor]: Taking taylor expansion of (/ 1 z) in z 9.982 * [taylor]: Taking taylor expansion of z in z 9.982 * [backup-simplify]: Simplify 0 into 0 9.982 * [backup-simplify]: Simplify 1 into 1 9.983 * [backup-simplify]: Simplify (/ 1 1) into 1 9.983 * [backup-simplify]: Simplify (- 1) into -1 9.983 * [backup-simplify]: Simplify -1 into -1 9.983 * [backup-simplify]: Simplify 1 into 1 9.984 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 9.984 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 9.985 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 9.985 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 9.985 * [backup-simplify]: Simplify (- 0) into 0 9.986 * [backup-simplify]: Simplify (+ 0 0) into 0 9.986 * [taylor]: Taking taylor expansion of 0 in x 9.986 * [backup-simplify]: Simplify 0 into 0 9.986 * [taylor]: Taking taylor expansion of 0 in z 9.986 * [backup-simplify]: Simplify 0 into 0 9.987 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.987 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 9.987 * [backup-simplify]: Simplify (- 0) into 0 9.987 * [backup-simplify]: Simplify (+ 0 0) into 0 9.987 * [taylor]: Taking taylor expansion of 0 in z 9.987 * [backup-simplify]: Simplify 0 into 0 9.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.988 * [backup-simplify]: Simplify (- 0) into 0 9.988 * [backup-simplify]: Simplify 0 into 0 9.989 * [backup-simplify]: Simplify 0 into 0 9.989 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 9.990 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 9.990 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 9.991 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 9.991 * [backup-simplify]: Simplify (- 0) into 0 9.992 * [backup-simplify]: Simplify (+ 0 0) into 0 9.992 * [taylor]: Taking taylor expansion of 0 in x 9.992 * [backup-simplify]: Simplify 0 into 0 9.992 * [taylor]: Taking taylor expansion of 0 in z 9.992 * [backup-simplify]: Simplify 0 into 0 9.992 * [taylor]: Taking taylor expansion of 0 in z 9.992 * [backup-simplify]: Simplify 0 into 0 9.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.993 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 9.993 * [backup-simplify]: Simplify (- 0) into 0 9.994 * [backup-simplify]: Simplify (+ 0 0) into 0 9.994 * [taylor]: Taking taylor expansion of 0 in z 9.994 * [backup-simplify]: Simplify 0 into 0 9.994 * [backup-simplify]: Simplify 0 into 0 9.994 * [backup-simplify]: Simplify 0 into 0 9.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.995 * [backup-simplify]: Simplify (- 0) into 0 9.995 * [backup-simplify]: Simplify 0 into 0 9.995 * [backup-simplify]: Simplify 0 into 0 9.995 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- y))))))) into (- (* x y) (* z y)) 9.996 * * * [progress]: simplifying candidates 9.996 * [simplify]: Simplifying: (* (exp (* y x)) (exp (* y (- z)))) (log (+ (* y x) (* y (- z)))) (exp (+ (* y x) (* y (- z)))) (* (cbrt (+ (* y x) (* y (- z)))) (cbrt (+ (* y x) (* y (- z))))) (cbrt (+ (* y x) (* y (- z)))) (* (* (+ (* y x) (* y (- z))) (+ (* y x) (* y (- z)))) (+ (* y x) (* y (- z)))) (sqrt (+ (* y x) (* y (- z)))) (sqrt (+ (* y x) (* y (- z)))) (+ (pow (* y x) 3) (pow (* y (- z)) 3)) (+ (* (* y x) (* y x)) (- (* (* y (- z)) (* y (- z))) (* (* y x) (* y (- z))))) (- (* (* y x) (* y x)) (* (* y (- z)) (* y (- z)))) (- (* y x) (* y (- z))) (+ x (- z)) (- (* x y) (* z y)) (- (* x y) (* z y)) (- (* x y) (* z y)) 9.997 * * [simplify]: Extracting # 0 : cost 0 9.997 * * [simplify]: Extracting # 1 : cost 0 9.997 * * [simplify]: Extracting # 2 : cost 0 9.997 * * [simplify]: Extracting # 3 : cost 0 9.997 * * [simplify]: Extracting # 4 : cost 0 9.997 * * [simplify]: Extracting # 5 : cost 0 9.997 * * [simplify]: iteration 0 : 32 enodes (cost 188 ) 10.005 * * [simplify]: Extracting # 0 : cost 0 10.006 * * [simplify]: Extracting # 1 : cost 0 10.006 * * [simplify]: Extracting # 2 : cost 0 10.006 * * [simplify]: Extracting # 3 : cost 0 10.006 * * [simplify]: Extracting # 4 : cost 0 10.006 * * [simplify]: iteration 1 : 107 enodes (cost 135 ) 10.049 * * [simplify]: Extracting # 0 : cost 0 10.050 * * [simplify]: Extracting # 1 : cost 0 10.051 * * [simplify]: Extracting # 2 : cost 0 10.052 * * [simplify]: Extracting # 3 : cost 0 10.052 * * [simplify]: Extracting # 4 : cost 0 10.053 * * [simplify]: Extracting # 5 : cost 0 10.054 * * [simplify]: iteration 2 : 413 enodes (cost 122 ) 10.390 * * [simplify]: Extracting # 0 : cost 0 10.392 * * [simplify]: Extracting # 1 : cost 0 10.394 * * [simplify]: Extracting # 2 : cost 0 10.395 * * [simplify]: Extracting # 3 : cost 0 10.397 * * [simplify]: Extracting # 4 : cost 0 10.400 * * [simplify]: iteration 3 : 1589 enodes (cost 118 ) 12.251 * * [simplify]: Extracting # 0 : cost 0 12.257 * * [simplify]: Extracting # 1 : cost 0 12.261 * * [simplify]: Extracting # 2 : cost 0 12.265 * * [simplify]: Extracting # 3 : cost 0 12.269 * * [simplify]: Extracting # 4 : cost 0 12.273 * * [simplify]: iteration done: 5000 enodes (cost 116 ) 12.273 * [simplify]: Simplified to: (exp (* y (- x z))) (log (* y (- x z))) (exp (* y (- x z))) (* (cbrt (* y (- x z))) (cbrt (* y (- x z)))) (cbrt (* y (- x z))) (pow (* y (- x z)) 3) (sqrt (* y (- x z))) (sqrt (* y (- x z))) (* (- (pow x 3) (pow z 3)) (pow y 3)) (* y (+ (* y (* x x)) (* (* z y) (+ x z)))) (* (* y y) (- (* x x) (* z z))) (* y (+ x z)) (- x z) (* y (- x z)) (* y (- x z)) (* y (- x z)) 12.273 * * * [progress]: adding candidates to table 12.304 * [progress]: [Phase 3 of 3] Extracting. 12.304 * * [regime]: Finding splitpoints for: (# #) 12.305 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 12.305 * * * * [regimes]: Trying to branch on z from (# #) 12.320 * * * * [regimes]: Trying to branch on y from (# #) 12.333 * * * * [regimes]: Trying to branch on x from (# #) 12.629 * * * [regime]: Found split indices: #