7.815 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.040 * * * [progress]: [2/2] Setting up program. 0.042 * [progress]: [Phase 2 of 3] Improving. 0.043 * [simplify]: Simplifying: (+ (- (- (* x y) (* y z)) (* y y)) (* y y)) 0.043 * * [simplify]: Extracting # 0 : cost 0 0.043 * * [simplify]: Extracting # 1 : cost 0 0.043 * * [simplify]: Extracting # 2 : cost 0 0.043 * * [simplify]: Extracting # 3 : cost 0 0.043 * * [simplify]: Extracting # 4 : cost 0 0.043 * * [simplify]: Extracting # 5 : cost 0 0.043 * * [simplify]: Extracting # 6 : cost 0 0.043 * * [simplify]: iteration 0 : 9 enodes (cost 15 ) 0.045 * * [simplify]: Extracting # 0 : cost 0 0.045 * * [simplify]: Extracting # 1 : cost 0 0.045 * * [simplify]: Extracting # 2 : cost 0 0.045 * * [simplify]: iteration 1 : 20 enodes (cost 15 ) 0.049 * * [simplify]: Extracting # 0 : cost 0 0.049 * * [simplify]: Extracting # 1 : cost 0 0.050 * * [simplify]: Extracting # 2 : cost 0 0.050 * * [simplify]: Extracting # 3 : cost 0 0.050 * * [simplify]: iteration 2 : 64 enodes (cost 7 ) 0.073 * * [simplify]: Extracting # 0 : cost 0 0.073 * * [simplify]: Extracting # 1 : cost 0 0.074 * * [simplify]: Extracting # 2 : cost 0 0.074 * * [simplify]: Extracting # 3 : cost 0 0.074 * * [simplify]: iteration 3 : 151 enodes (cost 5 ) 0.222 * * [simplify]: Extracting # 0 : cost 0 0.222 * * [simplify]: Extracting # 1 : cost 0 0.222 * * [simplify]: Extracting # 2 : cost 0 0.223 * * [simplify]: Extracting # 3 : cost 0 0.223 * * [simplify]: Extracting # 4 : cost 0 0.223 * * [simplify]: iteration 4 : 480 enodes (cost 5 ) 1.264 * * [simplify]: Extracting # 0 : cost 0 1.265 * * [simplify]: Extracting # 1 : cost 0 1.266 * * [simplify]: Extracting # 2 : cost 0 1.267 * * [simplify]: Extracting # 3 : cost 0 1.268 * * [simplify]: Extracting # 4 : cost 0 1.268 * * [simplify]: iteration 5 : 1488 enodes (cost 5 ) 6.378 * * [simplify]: Extracting # 0 : cost 0 6.390 * * [simplify]: Extracting # 1 : cost 0 6.397 * * [simplify]: Extracting # 2 : cost 0 6.403 * * [simplify]: Extracting # 3 : cost 0 6.410 * * [simplify]: Extracting # 4 : cost 0 6.416 * * [simplify]: iteration done: 5000 enodes (cost 5 ) 6.416 * [simplify]: Simplified to: (* y (- x z)) 6.421 * * [progress]: iteration 1 / 4 6.421 * * * [progress]: picking best candidate 6.426 * * * * [pick]: Picked # 6.427 * * * [progress]: localizing error 6.434 * * * [progress]: generating rewritten candidates 6.434 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 6.478 * * * [progress]: generating series expansions 6.478 * * * * [progress]: [ 1 / 1 ] generating series at (2) 6.479 * [backup-simplify]: Simplify (* y (- x z)) into (* y (- x z)) 6.479 * [approximate]: Taking taylor expansion of (* y (- x z)) in (y x z) around 0 6.479 * [taylor]: Taking taylor expansion of (* y (- x z)) in z 6.479 * [taylor]: Taking taylor expansion of y in z 6.479 * [backup-simplify]: Simplify y into y 6.479 * [taylor]: Taking taylor expansion of (- x z) in z 6.479 * [taylor]: Taking taylor expansion of x in z 6.479 * [backup-simplify]: Simplify x into x 6.479 * [taylor]: Taking taylor expansion of z in z 6.479 * [backup-simplify]: Simplify 0 into 0 6.479 * [backup-simplify]: Simplify 1 into 1 6.479 * [taylor]: Taking taylor expansion of (* y (- x z)) in x 6.479 * [taylor]: Taking taylor expansion of y in x 6.479 * [backup-simplify]: Simplify y into y 6.479 * [taylor]: Taking taylor expansion of (- x z) in x 6.479 * [taylor]: Taking taylor expansion of x in x 6.479 * [backup-simplify]: Simplify 0 into 0 6.479 * [backup-simplify]: Simplify 1 into 1 6.479 * [taylor]: Taking taylor expansion of z in x 6.479 * [backup-simplify]: Simplify z into z 6.479 * [taylor]: Taking taylor expansion of (* y (- x z)) in y 6.479 * [taylor]: Taking taylor expansion of y in y 6.479 * [backup-simplify]: Simplify 0 into 0 6.479 * [backup-simplify]: Simplify 1 into 1 6.479 * [taylor]: Taking taylor expansion of (- x z) in y 6.479 * [taylor]: Taking taylor expansion of x in y 6.479 * [backup-simplify]: Simplify x into x 6.479 * [taylor]: Taking taylor expansion of z in y 6.479 * [backup-simplify]: Simplify z into z 6.479 * [taylor]: Taking taylor expansion of (* y (- x z)) in y 6.479 * [taylor]: Taking taylor expansion of y in y 6.479 * [backup-simplify]: Simplify 0 into 0 6.479 * [backup-simplify]: Simplify 1 into 1 6.479 * [taylor]: Taking taylor expansion of (- x z) in y 6.479 * [taylor]: Taking taylor expansion of x in y 6.479 * [backup-simplify]: Simplify x into x 6.479 * [taylor]: Taking taylor expansion of z in y 6.480 * [backup-simplify]: Simplify z into z 6.480 * [backup-simplify]: Simplify (- z) into (- z) 6.480 * [backup-simplify]: Simplify (+ x (- z)) into (- x z) 6.480 * [backup-simplify]: Simplify (* 0 (- x z)) into 0 6.480 * [taylor]: Taking taylor expansion of 0 in x 6.480 * [backup-simplify]: Simplify 0 into 0 6.480 * [taylor]: Taking taylor expansion of 0 in z 6.480 * [backup-simplify]: Simplify 0 into 0 6.480 * [backup-simplify]: Simplify 0 into 0 6.481 * [backup-simplify]: Simplify (- 0) into 0 6.481 * [backup-simplify]: Simplify (+ 0 0) into 0 6.481 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- x z))) into (- x z) 6.481 * [taylor]: Taking taylor expansion of (- x z) in x 6.481 * [taylor]: Taking taylor expansion of x in x 6.481 * [backup-simplify]: Simplify 0 into 0 6.481 * [backup-simplify]: Simplify 1 into 1 6.481 * [taylor]: Taking taylor expansion of z in x 6.481 * [backup-simplify]: Simplify z into z 6.481 * [backup-simplify]: Simplify (- z) into (- z) 6.481 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z) 6.481 * [taylor]: Taking taylor expansion of (- z) in z 6.481 * [taylor]: Taking taylor expansion of z in z 6.481 * [backup-simplify]: Simplify 0 into 0 6.481 * [backup-simplify]: Simplify 1 into 1 6.482 * [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) into 0 6.482 * [backup-simplify]: Simplify (+ 0 0) into 0 6.483 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- x z)))) into 0 6.483 * [taylor]: Taking taylor expansion of 0 in x 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 (- 0) into 0 6.483 * [backup-simplify]: Simplify (+ 1 0) into 1 6.484 * [taylor]: Taking taylor expansion of 1 in z 6.484 * [backup-simplify]: Simplify 1 into 1 6.484 * [backup-simplify]: Simplify 1 into 1 6.484 * [taylor]: Taking taylor expansion of 0 in z 6.484 * [backup-simplify]: Simplify 0 into 0 6.484 * [backup-simplify]: Simplify 0 into 0 6.484 * [backup-simplify]: Simplify (- 1) into -1 6.484 * [backup-simplify]: Simplify -1 into -1 6.484 * [backup-simplify]: Simplify 0 into 0 6.484 * [backup-simplify]: Simplify 0 into 0 6.484 * [backup-simplify]: Simplify (- 0) into 0 6.484 * [backup-simplify]: Simplify (+ 0 0) into 0 6.485 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- x z))))) into 0 6.486 * [taylor]: Taking taylor expansion of 0 in x 6.486 * [backup-simplify]: Simplify 0 into 0 6.486 * [taylor]: Taking taylor expansion of 0 in z 6.486 * [backup-simplify]: Simplify 0 into 0 6.486 * [backup-simplify]: Simplify 0 into 0 6.486 * [taylor]: Taking taylor expansion of 0 in z 6.486 * [backup-simplify]: Simplify 0 into 0 6.486 * [backup-simplify]: Simplify 0 into 0 6.486 * [backup-simplify]: Simplify (- 0) into 0 6.486 * [backup-simplify]: Simplify (+ 0 0) into 0 6.486 * [taylor]: Taking taylor expansion of 0 in z 6.486 * [backup-simplify]: Simplify 0 into 0 6.486 * [backup-simplify]: Simplify 0 into 0 6.486 * [taylor]: Taking taylor expansion of 0 in z 6.486 * [backup-simplify]: Simplify 0 into 0 6.486 * [backup-simplify]: Simplify 0 into 0 6.486 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 y))) (* 1 (* 1 (* x y)))) into (- (* x y) (* z y)) 6.487 * [backup-simplify]: Simplify (* (/ 1 y) (- (/ 1 x) (/ 1 z))) into (/ (- (/ 1 x) (/ 1 z)) y) 6.487 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (y x z) around 0 6.487 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z 6.487 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 6.487 * [taylor]: Taking taylor expansion of (/ 1 x) in z 6.487 * [taylor]: Taking taylor expansion of x in z 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 z 6.487 * [taylor]: Taking taylor expansion of z in z 6.487 * [backup-simplify]: Simplify 0 into 0 6.487 * [backup-simplify]: Simplify 1 into 1 6.487 * [backup-simplify]: Simplify (/ 1 1) into 1 6.487 * [taylor]: Taking taylor expansion of y in z 6.487 * [backup-simplify]: Simplify y into y 6.487 * [backup-simplify]: Simplify (- 1) into -1 6.488 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.488 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 6.488 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x 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 6.488 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.488 * [taylor]: Taking taylor expansion of y in x 6.488 * [backup-simplify]: Simplify y into y 6.488 * [backup-simplify]: Simplify (+ 1 0) into 1 6.488 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.488 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y 6.488 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 6.488 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.488 * [taylor]: Taking taylor expansion of x in y 6.488 * [backup-simplify]: Simplify x into x 6.488 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.489 * [taylor]: Taking taylor expansion of (/ 1 z) in y 6.489 * [taylor]: Taking taylor expansion of z in y 6.489 * [backup-simplify]: Simplify z into z 6.489 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.489 * [taylor]: Taking taylor expansion of y in y 6.489 * [backup-simplify]: Simplify 0 into 0 6.489 * [backup-simplify]: Simplify 1 into 1 6.489 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 6.489 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 6.489 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 z)) 1) into (- (/ 1 x) (/ 1 z)) 6.489 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y 6.489 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 6.489 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.489 * [taylor]: Taking taylor expansion of x in y 6.489 * [backup-simplify]: Simplify x into x 6.489 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.489 * [taylor]: Taking taylor expansion of (/ 1 z) in y 6.489 * [taylor]: Taking taylor expansion of z in y 6.489 * [backup-simplify]: Simplify z into z 6.489 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.489 * [taylor]: Taking taylor expansion of y in y 6.489 * [backup-simplify]: Simplify 0 into 0 6.489 * [backup-simplify]: Simplify 1 into 1 6.489 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 6.489 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 6.489 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 z)) 1) into (- (/ 1 x) (/ 1 z)) 6.489 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 6.489 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.489 * [taylor]: Taking taylor expansion of x in x 6.489 * [backup-simplify]: Simplify 0 into 0 6.489 * [backup-simplify]: Simplify 1 into 1 6.490 * [backup-simplify]: Simplify (/ 1 1) into 1 6.490 * [taylor]: Taking taylor expansion of (/ 1 z) in x 6.490 * [taylor]: Taking taylor expansion of z in x 6.490 * [backup-simplify]: Simplify z into z 6.490 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.490 * [backup-simplify]: Simplify (+ 1 0) into 1 6.490 * [taylor]: Taking taylor expansion of 1 in z 6.490 * [backup-simplify]: Simplify 1 into 1 6.490 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 6.490 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 6.490 * [backup-simplify]: Simplify (- 0) into 0 6.491 * [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 6.492 * [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 6.493 * [backup-simplify]: Simplify (- 0) into 0 6.493 * [backup-simplify]: Simplify (+ 0 0) into 0 6.494 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.494 * [taylor]: Taking taylor expansion of 0 in x 6.494 * [backup-simplify]: Simplify 0 into 0 6.494 * [taylor]: Taking taylor expansion of 0 in z 6.494 * [backup-simplify]: Simplify 0 into 0 6.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.495 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 6.495 * [backup-simplify]: Simplify (- 0) into 0 6.495 * [backup-simplify]: Simplify (+ 0 0) into 0 6.495 * [taylor]: Taking taylor expansion of 0 in z 6.495 * [backup-simplify]: Simplify 0 into 0 6.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.496 * [backup-simplify]: Simplify (- 0) into 0 6.496 * [backup-simplify]: Simplify 0 into 0 6.496 * [backup-simplify]: Simplify 0 into 0 6.496 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.496 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 6.497 * [backup-simplify]: Simplify (- 0) into 0 6.497 * [backup-simplify]: Simplify (+ 0 0) into 0 6.498 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.498 * [taylor]: Taking taylor expansion of 0 in x 6.498 * [backup-simplify]: Simplify 0 into 0 6.498 * [taylor]: Taking taylor expansion of 0 in z 6.498 * [backup-simplify]: Simplify 0 into 0 6.498 * [taylor]: Taking taylor expansion of 0 in z 6.498 * [backup-simplify]: Simplify 0 into 0 6.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.499 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 6.499 * [backup-simplify]: Simplify (- 0) into 0 6.499 * [backup-simplify]: Simplify (+ 0 0) into 0 6.499 * [taylor]: Taking taylor expansion of 0 in z 6.499 * [backup-simplify]: Simplify 0 into 0 6.499 * [backup-simplify]: Simplify 0 into 0 6.499 * [backup-simplify]: Simplify 0 into 0 6.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.500 * [backup-simplify]: Simplify (- 0) into 0 6.500 * [backup-simplify]: Simplify 0 into 0 6.500 * [backup-simplify]: Simplify 0 into 0 6.501 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 y)))))) into (- (* x y) (* z y)) 6.501 * [backup-simplify]: Simplify (* (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- z)))) into (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) 6.501 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (y x z) around 0 6.501 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z 6.501 * [taylor]: Taking taylor expansion of -1 in z 6.501 * [backup-simplify]: Simplify -1 into -1 6.501 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z 6.501 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 6.501 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.501 * [taylor]: Taking taylor expansion of z in z 6.501 * [backup-simplify]: Simplify 0 into 0 6.501 * [backup-simplify]: Simplify 1 into 1 6.501 * [backup-simplify]: Simplify (/ 1 1) into 1 6.501 * [taylor]: Taking taylor expansion of (/ 1 x) in z 6.501 * [taylor]: Taking taylor expansion of x in z 6.501 * [backup-simplify]: Simplify x into x 6.501 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.501 * [taylor]: Taking taylor expansion of y in z 6.501 * [backup-simplify]: Simplify y into y 6.501 * [backup-simplify]: Simplify (+ 1 0) into 1 6.502 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.502 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x 6.502 * [taylor]: Taking taylor expansion of -1 in x 6.502 * [backup-simplify]: Simplify -1 into -1 6.502 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x 6.502 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 6.502 * [taylor]: Taking taylor expansion of (/ 1 z) in x 6.502 * [taylor]: Taking taylor expansion of z in x 6.502 * [backup-simplify]: Simplify z into z 6.502 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.502 * [taylor]: Taking taylor expansion of x in x 6.502 * [backup-simplify]: Simplify 0 into 0 6.502 * [backup-simplify]: Simplify 1 into 1 6.502 * [backup-simplify]: Simplify (/ 1 1) into 1 6.502 * [taylor]: Taking taylor expansion of y in x 6.502 * [backup-simplify]: Simplify y into y 6.502 * [backup-simplify]: Simplify (- 1) into -1 6.503 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.503 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 6.503 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y 6.503 * [taylor]: Taking taylor expansion of -1 in y 6.503 * [backup-simplify]: Simplify -1 into -1 6.503 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y 6.503 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 6.503 * [taylor]: Taking taylor expansion of (/ 1 z) in y 6.503 * [taylor]: Taking taylor expansion of z in y 6.503 * [backup-simplify]: Simplify z into z 6.503 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.503 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.503 * [taylor]: Taking taylor expansion of x in y 6.503 * [backup-simplify]: Simplify x into x 6.503 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.503 * [taylor]: Taking taylor expansion of y in y 6.503 * [backup-simplify]: Simplify 0 into 0 6.503 * [backup-simplify]: Simplify 1 into 1 6.503 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 6.503 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 x))) into (- (/ 1 z) (/ 1 x)) 6.503 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) 1) into (- (/ 1 z) (/ 1 x)) 6.503 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y 6.503 * [taylor]: Taking taylor expansion of -1 in y 6.503 * [backup-simplify]: Simplify -1 into -1 6.503 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y 6.503 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 6.503 * [taylor]: Taking taylor expansion of (/ 1 z) in y 6.503 * [taylor]: Taking taylor expansion of z in y 6.503 * [backup-simplify]: Simplify z into z 6.503 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.503 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.503 * [taylor]: Taking taylor expansion of x in y 6.503 * [backup-simplify]: Simplify x into x 6.503 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.503 * [taylor]: Taking taylor expansion of y in y 6.503 * [backup-simplify]: Simplify 0 into 0 6.503 * [backup-simplify]: Simplify 1 into 1 6.503 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 6.503 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 x))) into (- (/ 1 z) (/ 1 x)) 6.504 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) 1) into (- (/ 1 z) (/ 1 x)) 6.504 * [backup-simplify]: Simplify (* -1 (- (/ 1 z) (/ 1 x))) into (* -1 (- (/ 1 z) (/ 1 x))) 6.504 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 x))) in x 6.504 * [taylor]: Taking taylor expansion of -1 in x 6.504 * [backup-simplify]: Simplify -1 into -1 6.504 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 6.504 * [taylor]: Taking taylor expansion of (/ 1 z) in x 6.504 * [taylor]: Taking taylor expansion of z in x 6.504 * [backup-simplify]: Simplify z into z 6.504 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 6.504 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.504 * [taylor]: Taking taylor expansion of x in x 6.504 * [backup-simplify]: Simplify 0 into 0 6.504 * [backup-simplify]: Simplify 1 into 1 6.504 * [backup-simplify]: Simplify (/ 1 1) into 1 6.504 * [backup-simplify]: Simplify (- 1) into -1 6.505 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.505 * [backup-simplify]: Simplify (* -1 -1) into 1 6.505 * [taylor]: Taking taylor expansion of 1 in z 6.505 * [backup-simplify]: Simplify 1 into 1 6.505 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 6.505 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 6.505 * [backup-simplify]: Simplify (- 0) into 0 6.506 * [backup-simplify]: Simplify (+ 0 0) into 0 6.506 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)))) into 0 6.507 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- (/ 1 z) (/ 1 x)))) into 0 6.507 * [taylor]: Taking taylor expansion of 0 in x 6.507 * [backup-simplify]: Simplify 0 into 0 6.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.507 * [backup-simplify]: Simplify (- 0) into 0 6.507 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 6.508 * [backup-simplify]: Simplify (+ (* -1 (/ 1 z)) (* 0 -1)) into (- (/ 1 z)) 6.508 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 6.508 * [taylor]: Taking taylor expansion of (/ 1 z) in z 6.508 * [taylor]: Taking taylor expansion of z in z 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 * [backup-simplify]: Simplify (- 1) into -1 6.509 * [backup-simplify]: Simplify -1 into -1 6.509 * [backup-simplify]: Simplify 1 into 1 6.509 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 6.509 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.509 * [backup-simplify]: Simplify (- 0) into 0 6.510 * [backup-simplify]: Simplify (+ 0 0) into 0 6.511 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.512 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (/ 1 z) (/ 1 x))))) into 0 6.512 * [taylor]: Taking taylor expansion of 0 in x 6.512 * [backup-simplify]: Simplify 0 into 0 6.512 * [taylor]: Taking taylor expansion of 0 in z 6.512 * [backup-simplify]: Simplify 0 into 0 6.512 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 6.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.513 * [backup-simplify]: Simplify (- 0) into 0 6.514 * [backup-simplify]: Simplify (+ 0 0) into 0 6.515 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 z)) (* 0 -1))) into 0 6.515 * [taylor]: Taking taylor expansion of 0 in z 6.515 * [backup-simplify]: Simplify 0 into 0 6.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.516 * [backup-simplify]: Simplify (- 0) into 0 6.516 * [backup-simplify]: Simplify 0 into 0 6.516 * [backup-simplify]: Simplify 0 into 0 6.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 6.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.517 * [backup-simplify]: Simplify (- 0) into 0 6.517 * [backup-simplify]: Simplify (+ 0 0) into 0 6.519 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.520 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 z) (/ 1 x)))))) into 0 6.520 * [taylor]: Taking taylor expansion of 0 in x 6.520 * [backup-simplify]: Simplify 0 into 0 6.520 * [taylor]: Taking taylor expansion of 0 in z 6.520 * [backup-simplify]: Simplify 0 into 0 6.520 * [taylor]: Taking taylor expansion of 0 in z 6.520 * [backup-simplify]: Simplify 0 into 0 6.520 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 6.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.522 * [backup-simplify]: Simplify (- 0) into 0 6.522 * [backup-simplify]: Simplify (+ 0 0) into 0 6.523 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 z)) (* 0 -1)))) into 0 6.523 * [taylor]: Taking taylor expansion of 0 in z 6.523 * [backup-simplify]: Simplify 0 into 0 6.523 * [backup-simplify]: Simplify 0 into 0 6.523 * [backup-simplify]: Simplify 0 into 0 6.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.525 * [backup-simplify]: Simplify (- 0) into 0 6.525 * [backup-simplify]: Simplify 0 into 0 6.525 * [backup-simplify]: Simplify 0 into 0 6.525 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- y))))))) into (- (* x y) (* z y)) 6.525 * * * [progress]: simplifying candidates 6.526 * [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)) 6.527 * * [simplify]: Extracting # 0 : cost 0 6.527 * * [simplify]: Extracting # 1 : cost 0 6.527 * * [simplify]: Extracting # 2 : cost 0 6.527 * * [simplify]: Extracting # 3 : cost 0 6.528 * * [simplify]: Extracting # 4 : cost 0 6.528 * * [simplify]: Extracting # 5 : cost 0 6.528 * * [simplify]: iteration 0 : 52 enodes (cost 217 ) 6.551 * * [simplify]: Extracting # 0 : cost 0 6.551 * * [simplify]: Extracting # 1 : cost 0 6.551 * * [simplify]: Extracting # 2 : cost 0 6.552 * * [simplify]: Extracting # 3 : cost 0 6.552 * * [simplify]: Extracting # 4 : cost 0 6.552 * * [simplify]: iteration 1 : 113 enodes (cost 206 ) 6.589 * * [simplify]: Extracting # 0 : cost 0 6.589 * * [simplify]: Extracting # 1 : cost 0 6.589 * * [simplify]: Extracting # 2 : cost 0 6.590 * * [simplify]: Extracting # 3 : cost 0 6.590 * * [simplify]: Extracting # 4 : cost 0 6.590 * * [simplify]: Extracting # 5 : cost 0 6.590 * * [simplify]: iteration 2 : 288 enodes (cost 186 ) 6.773 * * [simplify]: Extracting # 0 : cost 0 6.774 * * [simplify]: Extracting # 1 : cost 0 6.775 * * [simplify]: Extracting # 2 : cost 0 6.776 * * [simplify]: Extracting # 3 : cost 0 6.777 * * [simplify]: Extracting # 4 : cost 0 6.778 * * [simplify]: iteration 3 : 1040 enodes (cost 186 ) 8.615 * * [simplify]: Extracting # 0 : cost 0 8.625 * * [simplify]: Extracting # 1 : cost 0 8.631 * * [simplify]: Extracting # 2 : cost 0 8.636 * * [simplify]: Extracting # 3 : cost 0 8.650 * * [simplify]: Extracting # 4 : cost 0 8.655 * * [simplify]: iteration 4 : 3890 enodes (cost 186 ) 10.352 * * [simplify]: Extracting # 0 : cost 0 10.355 * * [simplify]: Extracting # 1 : cost 0 10.359 * * [simplify]: Extracting # 2 : cost 0 10.362 * * [simplify]: Extracting # 3 : cost 0 10.366 * * [simplify]: Extracting # 4 : cost 0 10.370 * * [simplify]: iteration done: 5001 enodes (cost 186 ) 10.370 * [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)) 10.370 * * * [progress]: adding candidates to table 10.435 * * [progress]: iteration 2 / 4 10.435 * * * [progress]: picking best candidate 10.436 * * * * [pick]: Picked # 10.436 * * * [progress]: localizing error 10.443 * * * [progress]: generating rewritten candidates 10.443 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 10.452 * * * [progress]: generating series expansions 10.452 * * * * [progress]: [ 1 / 1 ] generating series at (2) 10.452 * [backup-simplify]: Simplify (+ (* y x) (* y (- z))) into (- (* x y) (* z y)) 10.452 * [approximate]: Taking taylor expansion of (- (* x y) (* z y)) in (y x z) around 0 10.452 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in z 10.452 * [taylor]: Taking taylor expansion of (* x y) in z 10.452 * [taylor]: Taking taylor expansion of x in z 10.452 * [backup-simplify]: Simplify x into x 10.452 * [taylor]: Taking taylor expansion of y in z 10.452 * [backup-simplify]: Simplify y into y 10.452 * [taylor]: Taking taylor expansion of (* z y) in z 10.452 * [taylor]: Taking taylor expansion of z in z 10.452 * [backup-simplify]: Simplify 0 into 0 10.452 * [backup-simplify]: Simplify 1 into 1 10.452 * [taylor]: Taking taylor expansion of y in z 10.452 * [backup-simplify]: Simplify y into y 10.452 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x 10.452 * [taylor]: Taking taylor expansion of (* x y) in x 10.452 * [taylor]: Taking taylor expansion of x in x 10.452 * [backup-simplify]: Simplify 0 into 0 10.452 * [backup-simplify]: Simplify 1 into 1 10.452 * [taylor]: Taking taylor expansion of y in x 10.452 * [backup-simplify]: Simplify y into y 10.452 * [taylor]: Taking taylor expansion of (* z y) in x 10.452 * [taylor]: Taking taylor expansion of z in x 10.452 * [backup-simplify]: Simplify z into z 10.452 * [taylor]: Taking taylor expansion of y in x 10.452 * [backup-simplify]: Simplify y into y 10.452 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y 10.452 * [taylor]: Taking taylor expansion of (* x y) in y 10.452 * [taylor]: Taking taylor expansion of x in y 10.452 * [backup-simplify]: Simplify x into x 10.452 * [taylor]: Taking taylor expansion of y in y 10.453 * [backup-simplify]: Simplify 0 into 0 10.453 * [backup-simplify]: Simplify 1 into 1 10.453 * [taylor]: Taking taylor expansion of (* z y) in y 10.453 * [taylor]: Taking taylor expansion of z in y 10.453 * [backup-simplify]: Simplify z into z 10.453 * [taylor]: Taking taylor expansion of y in y 10.453 * [backup-simplify]: Simplify 0 into 0 10.453 * [backup-simplify]: Simplify 1 into 1 10.453 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y 10.453 * [taylor]: Taking taylor expansion of (* x y) in y 10.453 * [taylor]: Taking taylor expansion of x in y 10.453 * [backup-simplify]: Simplify x into x 10.453 * [taylor]: Taking taylor expansion of y in y 10.453 * [backup-simplify]: Simplify 0 into 0 10.453 * [backup-simplify]: Simplify 1 into 1 10.453 * [taylor]: Taking taylor expansion of (* z y) in y 10.453 * [taylor]: Taking taylor expansion of z in y 10.453 * [backup-simplify]: Simplify z into z 10.453 * [taylor]: Taking taylor expansion of y in y 10.453 * [backup-simplify]: Simplify 0 into 0 10.453 * [backup-simplify]: Simplify 1 into 1 10.453 * [backup-simplify]: Simplify (* x 0) into 0 10.453 * [backup-simplify]: Simplify (* z 0) into 0 10.453 * [backup-simplify]: Simplify (- 0) into 0 10.454 * [backup-simplify]: Simplify (+ 0 0) into 0 10.454 * [taylor]: Taking taylor expansion of 0 in x 10.454 * [backup-simplify]: Simplify 0 into 0 10.454 * [taylor]: Taking taylor expansion of 0 in z 10.454 * [backup-simplify]: Simplify 0 into 0 10.454 * [backup-simplify]: Simplify 0 into 0 10.454 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 10.454 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 10.455 * [backup-simplify]: Simplify (- z) into (- z) 10.455 * [backup-simplify]: Simplify (+ x (- z)) into (- x z) 10.455 * [taylor]: Taking taylor expansion of (- x z) in x 10.455 * [taylor]: Taking taylor expansion of x in x 10.455 * [backup-simplify]: Simplify 0 into 0 10.455 * [backup-simplify]: Simplify 1 into 1 10.455 * [taylor]: Taking taylor expansion of z in x 10.455 * [backup-simplify]: Simplify z into z 10.455 * [backup-simplify]: Simplify (- z) into (- z) 10.455 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z) 10.455 * [taylor]: Taking taylor expansion of (- z) in z 10.455 * [taylor]: Taking taylor expansion of z in z 10.455 * [backup-simplify]: Simplify 0 into 0 10.455 * [backup-simplify]: Simplify 1 into 1 10.455 * [backup-simplify]: Simplify (- 0) into 0 10.455 * [backup-simplify]: Simplify 0 into 0 10.455 * [taylor]: Taking taylor expansion of 0 in z 10.455 * [backup-simplify]: Simplify 0 into 0 10.455 * [backup-simplify]: Simplify 0 into 0 10.455 * [backup-simplify]: Simplify 0 into 0 10.456 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 10.456 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 10.456 * [backup-simplify]: Simplify (- 0) into 0 10.456 * [backup-simplify]: Simplify (+ 0 0) into 0 10.457 * [taylor]: Taking taylor expansion of 0 in x 10.457 * [backup-simplify]: Simplify 0 into 0 10.457 * [taylor]: Taking taylor expansion of 0 in z 10.457 * [backup-simplify]: Simplify 0 into 0 10.457 * [backup-simplify]: Simplify 0 into 0 10.457 * [backup-simplify]: Simplify (- 0) into 0 10.457 * [backup-simplify]: Simplify (+ 1 0) into 1 10.457 * [taylor]: Taking taylor expansion of 1 in z 10.457 * [backup-simplify]: Simplify 1 into 1 10.457 * [backup-simplify]: Simplify 1 into 1 10.457 * [taylor]: Taking taylor expansion of 0 in z 10.457 * [backup-simplify]: Simplify 0 into 0 10.457 * [backup-simplify]: Simplify 0 into 0 10.457 * [backup-simplify]: Simplify (- 1) into -1 10.458 * [backup-simplify]: Simplify -1 into -1 10.458 * [backup-simplify]: Simplify 0 into 0 10.458 * [backup-simplify]: Simplify 0 into 0 10.458 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.463 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.463 * [backup-simplify]: Simplify (- 0) into 0 10.463 * [backup-simplify]: Simplify (+ 0 0) into 0 10.463 * [taylor]: Taking taylor expansion of 0 in x 10.463 * [backup-simplify]: Simplify 0 into 0 10.463 * [taylor]: Taking taylor expansion of 0 in z 10.463 * [backup-simplify]: Simplify 0 into 0 10.463 * [backup-simplify]: Simplify 0 into 0 10.463 * [taylor]: Taking taylor expansion of 0 in z 10.463 * [backup-simplify]: Simplify 0 into 0 10.463 * [backup-simplify]: Simplify 0 into 0 10.464 * [backup-simplify]: Simplify (- 0) into 0 10.464 * [backup-simplify]: Simplify (+ 0 0) into 0 10.464 * [taylor]: Taking taylor expansion of 0 in z 10.464 * [backup-simplify]: Simplify 0 into 0 10.464 * [backup-simplify]: Simplify 0 into 0 10.464 * [taylor]: Taking taylor expansion of 0 in z 10.464 * [backup-simplify]: Simplify 0 into 0 10.464 * [backup-simplify]: Simplify 0 into 0 10.464 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 y))) (* 1 (* 1 (* x y)))) into (- (* x y) (* z y)) 10.464 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (- (/ 1 z)))) into (- (/ 1 (* x y)) (/ 1 (* z y))) 10.464 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0 10.464 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z 10.464 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 10.465 * [taylor]: Taking taylor expansion of (* x y) in z 10.465 * [taylor]: Taking taylor expansion of x in z 10.465 * [backup-simplify]: Simplify x into x 10.465 * [taylor]: Taking taylor expansion of y in z 10.465 * [backup-simplify]: Simplify y into y 10.465 * [backup-simplify]: Simplify (* x y) into (* x y) 10.465 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 10.465 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 10.465 * [taylor]: Taking taylor expansion of (* z y) in z 10.465 * [taylor]: Taking taylor expansion of z in z 10.465 * [backup-simplify]: Simplify 0 into 0 10.465 * [backup-simplify]: Simplify 1 into 1 10.465 * [taylor]: Taking taylor expansion of y in z 10.465 * [backup-simplify]: Simplify y into y 10.465 * [backup-simplify]: Simplify (* 0 y) into 0 10.465 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 10.465 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.465 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 10.465 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 10.465 * [taylor]: Taking taylor expansion of (* x y) in x 10.465 * [taylor]: Taking taylor expansion of x in x 10.465 * [backup-simplify]: Simplify 0 into 0 10.465 * [backup-simplify]: Simplify 1 into 1 10.465 * [taylor]: Taking taylor expansion of y in x 10.465 * [backup-simplify]: Simplify y into y 10.465 * [backup-simplify]: Simplify (* 0 y) into 0 10.466 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 10.466 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.466 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 10.466 * [taylor]: Taking taylor expansion of (* z y) in x 10.466 * [taylor]: Taking taylor expansion of z in x 10.466 * [backup-simplify]: Simplify z into z 10.466 * [taylor]: Taking taylor expansion of y in x 10.466 * [backup-simplify]: Simplify y into y 10.466 * [backup-simplify]: Simplify (* z y) into (* z y) 10.466 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 10.466 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 10.466 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 10.466 * [taylor]: Taking taylor expansion of (* x y) in y 10.466 * [taylor]: Taking taylor expansion of x in y 10.466 * [backup-simplify]: Simplify x into x 10.466 * [taylor]: Taking taylor expansion of y in y 10.466 * [backup-simplify]: Simplify 0 into 0 10.466 * [backup-simplify]: Simplify 1 into 1 10.466 * [backup-simplify]: Simplify (* x 0) into 0 10.467 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 10.467 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.467 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 10.467 * [taylor]: Taking taylor expansion of (* z y) in y 10.467 * [taylor]: Taking taylor expansion of z in y 10.467 * [backup-simplify]: Simplify z into z 10.467 * [taylor]: Taking taylor expansion of y in y 10.467 * [backup-simplify]: Simplify 0 into 0 10.467 * [backup-simplify]: Simplify 1 into 1 10.467 * [backup-simplify]: Simplify (* z 0) into 0 10.467 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 10.467 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 10.467 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 10.467 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 10.467 * [taylor]: Taking taylor expansion of (* x y) in y 10.467 * [taylor]: Taking taylor expansion of x in y 10.467 * [backup-simplify]: Simplify x into x 10.467 * [taylor]: Taking taylor expansion of y in y 10.467 * [backup-simplify]: Simplify 0 into 0 10.467 * [backup-simplify]: Simplify 1 into 1 10.467 * [backup-simplify]: Simplify (* x 0) into 0 10.468 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 10.468 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.468 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 10.468 * [taylor]: Taking taylor expansion of (* z y) in y 10.468 * [taylor]: Taking taylor expansion of z in y 10.468 * [backup-simplify]: Simplify z into z 10.468 * [taylor]: Taking taylor expansion of y in y 10.468 * [backup-simplify]: Simplify 0 into 0 10.468 * [backup-simplify]: Simplify 1 into 1 10.468 * [backup-simplify]: Simplify (* z 0) into 0 10.468 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 10.468 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 10.468 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 10.468 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 10.468 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 10.468 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.468 * [taylor]: Taking taylor expansion of x in x 10.469 * [backup-simplify]: Simplify 0 into 0 10.469 * [backup-simplify]: Simplify 1 into 1 10.469 * [backup-simplify]: Simplify (/ 1 1) into 1 10.469 * [taylor]: Taking taylor expansion of (/ 1 z) in x 10.469 * [taylor]: Taking taylor expansion of z in x 10.469 * [backup-simplify]: Simplify z into z 10.469 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 10.469 * [backup-simplify]: Simplify (+ 1 0) into 1 10.469 * [taylor]: Taking taylor expansion of 1 in z 10.469 * [backup-simplify]: Simplify 1 into 1 10.470 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 10.470 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 10.470 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 10.470 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 10.470 * [backup-simplify]: Simplify (- 0) into 0 10.471 * [backup-simplify]: Simplify (+ 0 0) into 0 10.471 * [taylor]: Taking taylor expansion of 0 in x 10.471 * [backup-simplify]: Simplify 0 into 0 10.471 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.471 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 10.471 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 10.471 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 10.471 * [taylor]: Taking taylor expansion of (/ 1 z) in z 10.471 * [taylor]: Taking taylor expansion of z in z 10.471 * [backup-simplify]: Simplify 0 into 0 10.471 * [backup-simplify]: Simplify 1 into 1 10.472 * [backup-simplify]: Simplify (/ 1 1) into 1 10.472 * [backup-simplify]: Simplify (- 1) into -1 10.472 * [backup-simplify]: Simplify -1 into -1 10.472 * [backup-simplify]: Simplify 1 into 1 10.472 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.473 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 10.473 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.473 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 10.474 * [backup-simplify]: Simplify (- 0) into 0 10.474 * [backup-simplify]: Simplify (+ 0 0) into 0 10.474 * [taylor]: Taking taylor expansion of 0 in x 10.474 * [backup-simplify]: Simplify 0 into 0 10.474 * [taylor]: Taking taylor expansion of 0 in z 10.474 * [backup-simplify]: Simplify 0 into 0 10.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.475 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 10.475 * [backup-simplify]: Simplify (- 0) into 0 10.475 * [backup-simplify]: Simplify (+ 0 0) into 0 10.475 * [taylor]: Taking taylor expansion of 0 in z 10.475 * [backup-simplify]: Simplify 0 into 0 10.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.476 * [backup-simplify]: Simplify (- 0) into 0 10.476 * [backup-simplify]: Simplify 0 into 0 10.476 * [backup-simplify]: Simplify 0 into 0 10.477 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 10.477 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 10.478 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 10.478 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 10.478 * [backup-simplify]: Simplify (- 0) into 0 10.478 * [backup-simplify]: Simplify (+ 0 0) into 0 10.478 * [taylor]: Taking taylor expansion of 0 in x 10.478 * [backup-simplify]: Simplify 0 into 0 10.478 * [taylor]: Taking taylor expansion of 0 in z 10.478 * [backup-simplify]: Simplify 0 into 0 10.478 * [taylor]: Taking taylor expansion of 0 in z 10.478 * [backup-simplify]: Simplify 0 into 0 10.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.479 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 10.479 * [backup-simplify]: Simplify (- 0) into 0 10.480 * [backup-simplify]: Simplify (+ 0 0) into 0 10.480 * [taylor]: Taking taylor expansion of 0 in z 10.480 * [backup-simplify]: Simplify 0 into 0 10.480 * [backup-simplify]: Simplify 0 into 0 10.480 * [backup-simplify]: Simplify 0 into 0 10.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.480 * [backup-simplify]: Simplify (- 0) into 0 10.480 * [backup-simplify]: Simplify 0 into 0 10.481 * [backup-simplify]: Simplify 0 into 0 10.481 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 y)))))) into (- (* x y) (* z y)) 10.481 * [backup-simplify]: Simplify (+ (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (- (/ 1 (- z))))) into (- (/ 1 (* x y)) (/ 1 (* z y))) 10.481 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0 10.481 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z 10.481 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 10.481 * [taylor]: Taking taylor expansion of (* x y) in z 10.481 * [taylor]: Taking taylor expansion of x in z 10.481 * [backup-simplify]: Simplify x into x 10.481 * [taylor]: Taking taylor expansion of y in z 10.481 * [backup-simplify]: Simplify y into y 10.481 * [backup-simplify]: Simplify (* x y) into (* x y) 10.481 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 10.481 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 10.481 * [taylor]: Taking taylor expansion of (* z y) in z 10.481 * [taylor]: Taking taylor expansion of z in z 10.481 * [backup-simplify]: Simplify 0 into 0 10.481 * [backup-simplify]: Simplify 1 into 1 10.481 * [taylor]: Taking taylor expansion of y in z 10.481 * [backup-simplify]: Simplify y into y 10.481 * [backup-simplify]: Simplify (* 0 y) into 0 10.482 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 10.482 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.482 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 10.482 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 10.482 * [taylor]: Taking taylor expansion of (* x y) in x 10.482 * [taylor]: Taking taylor expansion of x in x 10.482 * [backup-simplify]: Simplify 0 into 0 10.482 * [backup-simplify]: Simplify 1 into 1 10.482 * [taylor]: Taking taylor expansion of y in x 10.482 * [backup-simplify]: Simplify y into y 10.482 * [backup-simplify]: Simplify (* 0 y) into 0 10.482 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 10.482 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.482 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 10.482 * [taylor]: Taking taylor expansion of (* z y) in x 10.482 * [taylor]: Taking taylor expansion of z in x 10.482 * [backup-simplify]: Simplify z into z 10.482 * [taylor]: Taking taylor expansion of y in x 10.482 * [backup-simplify]: Simplify y into y 10.482 * [backup-simplify]: Simplify (* z y) into (* z y) 10.482 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 10.482 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 10.482 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 10.482 * [taylor]: Taking taylor expansion of (* x y) in y 10.482 * [taylor]: Taking taylor expansion of x in y 10.482 * [backup-simplify]: Simplify x into x 10.482 * [taylor]: Taking taylor expansion of y in y 10.482 * [backup-simplify]: Simplify 0 into 0 10.482 * [backup-simplify]: Simplify 1 into 1 10.482 * [backup-simplify]: Simplify (* x 0) into 0 10.483 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 10.483 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.483 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 10.483 * [taylor]: Taking taylor expansion of (* z y) in y 10.483 * [taylor]: Taking taylor expansion of z in y 10.483 * [backup-simplify]: Simplify z into z 10.483 * [taylor]: Taking taylor expansion of y in y 10.483 * [backup-simplify]: Simplify 0 into 0 10.483 * [backup-simplify]: Simplify 1 into 1 10.483 * [backup-simplify]: Simplify (* z 0) into 0 10.483 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 10.483 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 10.483 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 10.483 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 10.483 * [taylor]: Taking taylor expansion of (* x y) in y 10.483 * [taylor]: Taking taylor expansion of x in y 10.483 * [backup-simplify]: Simplify x into x 10.483 * [taylor]: Taking taylor expansion of y in y 10.483 * [backup-simplify]: Simplify 0 into 0 10.483 * [backup-simplify]: Simplify 1 into 1 10.483 * [backup-simplify]: Simplify (* x 0) into 0 10.484 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 10.484 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.484 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 10.484 * [taylor]: Taking taylor expansion of (* z y) in y 10.484 * [taylor]: Taking taylor expansion of z in y 10.484 * [backup-simplify]: Simplify z into z 10.484 * [taylor]: Taking taylor expansion of y in y 10.484 * [backup-simplify]: Simplify 0 into 0 10.484 * [backup-simplify]: Simplify 1 into 1 10.484 * [backup-simplify]: Simplify (* z 0) into 0 10.484 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 10.484 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 10.484 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 10.485 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 10.485 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 10.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.485 * [taylor]: Taking taylor expansion of x in x 10.485 * [backup-simplify]: Simplify 0 into 0 10.485 * [backup-simplify]: Simplify 1 into 1 10.485 * [backup-simplify]: Simplify (/ 1 1) into 1 10.485 * [taylor]: Taking taylor expansion of (/ 1 z) in x 10.485 * [taylor]: Taking taylor expansion of z in x 10.485 * [backup-simplify]: Simplify z into z 10.485 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 10.486 * [backup-simplify]: Simplify (+ 1 0) into 1 10.486 * [taylor]: Taking taylor expansion of 1 in z 10.486 * [backup-simplify]: Simplify 1 into 1 10.486 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 10.487 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 10.487 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 10.487 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 10.488 * [backup-simplify]: Simplify (- 0) into 0 10.488 * [backup-simplify]: Simplify (+ 0 0) into 0 10.488 * [taylor]: Taking taylor expansion of 0 in x 10.488 * [backup-simplify]: Simplify 0 into 0 10.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.489 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 10.489 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 10.489 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 10.489 * [taylor]: Taking taylor expansion of (/ 1 z) in z 10.489 * [taylor]: Taking taylor expansion of z in z 10.489 * [backup-simplify]: Simplify 0 into 0 10.489 * [backup-simplify]: Simplify 1 into 1 10.489 * [backup-simplify]: Simplify (/ 1 1) into 1 10.489 * [backup-simplify]: Simplify (- 1) into -1 10.489 * [backup-simplify]: Simplify -1 into -1 10.489 * [backup-simplify]: Simplify 1 into 1 10.490 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.490 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 10.490 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.491 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 10.491 * [backup-simplify]: Simplify (- 0) into 0 10.491 * [backup-simplify]: Simplify (+ 0 0) into 0 10.491 * [taylor]: Taking taylor expansion of 0 in x 10.491 * [backup-simplify]: Simplify 0 into 0 10.491 * [taylor]: Taking taylor expansion of 0 in z 10.491 * [backup-simplify]: Simplify 0 into 0 10.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.492 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 10.492 * [backup-simplify]: Simplify (- 0) into 0 10.492 * [backup-simplify]: Simplify (+ 0 0) into 0 10.492 * [taylor]: Taking taylor expansion of 0 in z 10.492 * [backup-simplify]: Simplify 0 into 0 10.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.493 * [backup-simplify]: Simplify (- 0) into 0 10.493 * [backup-simplify]: Simplify 0 into 0 10.493 * [backup-simplify]: Simplify 0 into 0 10.494 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 10.494 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 10.494 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 10.494 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 10.495 * [backup-simplify]: Simplify (- 0) into 0 10.495 * [backup-simplify]: Simplify (+ 0 0) into 0 10.495 * [taylor]: Taking taylor expansion of 0 in x 10.495 * [backup-simplify]: Simplify 0 into 0 10.495 * [taylor]: Taking taylor expansion of 0 in z 10.495 * [backup-simplify]: Simplify 0 into 0 10.495 * [taylor]: Taking taylor expansion of 0 in z 10.495 * [backup-simplify]: Simplify 0 into 0 10.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.496 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 10.496 * [backup-simplify]: Simplify (- 0) into 0 10.496 * [backup-simplify]: Simplify (+ 0 0) into 0 10.496 * [taylor]: Taking taylor expansion of 0 in z 10.496 * [backup-simplify]: Simplify 0 into 0 10.496 * [backup-simplify]: Simplify 0 into 0 10.496 * [backup-simplify]: Simplify 0 into 0 10.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.497 * [backup-simplify]: Simplify (- 0) into 0 10.497 * [backup-simplify]: Simplify 0 into 0 10.497 * [backup-simplify]: Simplify 0 into 0 10.497 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- y))))))) into (- (* x y) (* z y)) 10.497 * * * [progress]: simplifying candidates 10.498 * [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)) 10.498 * * [simplify]: Extracting # 0 : cost 0 10.498 * * [simplify]: Extracting # 1 : cost 0 10.498 * * [simplify]: Extracting # 2 : cost 0 10.498 * * [simplify]: Extracting # 3 : cost 0 10.498 * * [simplify]: Extracting # 4 : cost 0 10.498 * * [simplify]: Extracting # 5 : cost 0 10.498 * * [simplify]: iteration 0 : 32 enodes (cost 188 ) 10.506 * * [simplify]: Extracting # 0 : cost 0 10.506 * * [simplify]: Extracting # 1 : cost 0 10.506 * * [simplify]: Extracting # 2 : cost 0 10.506 * * [simplify]: Extracting # 3 : cost 0 10.507 * * [simplify]: Extracting # 4 : cost 0 10.507 * * [simplify]: iteration 1 : 107 enodes (cost 135 ) 10.567 * * [simplify]: Extracting # 0 : cost 0 10.568 * * [simplify]: Extracting # 1 : cost 0 10.569 * * [simplify]: Extracting # 2 : cost 0 10.570 * * [simplify]: Extracting # 3 : cost 0 10.571 * * [simplify]: Extracting # 4 : cost 0 10.572 * * [simplify]: Extracting # 5 : cost 0 10.572 * * [simplify]: iteration 2 : 413 enodes (cost 122 ) 10.989 * * [simplify]: Extracting # 0 : cost 0 10.991 * * [simplify]: Extracting # 1 : cost 0 10.992 * * [simplify]: Extracting # 2 : cost 0 10.994 * * [simplify]: Extracting # 3 : cost 0 10.995 * * [simplify]: Extracting # 4 : cost 0 10.996 * * [simplify]: iteration 3 : 1589 enodes (cost 118 ) 12.973 * * [simplify]: Extracting # 0 : cost 0 12.985 * * [simplify]: Extracting # 1 : cost 0 12.993 * * [simplify]: Extracting # 2 : cost 0 13.000 * * [simplify]: Extracting # 3 : cost 0 13.009 * * [simplify]: Extracting # 4 : cost 0 13.017 * * [simplify]: iteration done: 5000 enodes (cost 116 ) 13.017 * [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)) 13.017 * * * [progress]: adding candidates to table 13.076 * [progress]: [Phase 3 of 3] Extracting. 13.076 * * [regime]: Finding splitpoints for: (# #) 13.077 * * * [regime-changes]: Trying 0 branch expressions: ()