33.025 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.051 * * * [progress]: [2/2] Setting up program. 0.055 * [progress]: [Phase 2 of 3] Improving. 0.055 * [simplify]: Simplifying: (- (+ (- (* x y) (* y y)) (* y y)) (* y z)) 0.055 * * [simplify]: Extracting # 0 : cost 0 0.055 * * [simplify]: Extracting # 1 : cost 0 0.055 * * [simplify]: Extracting # 2 : cost 0 0.055 * * [simplify]: Extracting # 3 : cost 0 0.055 * * [simplify]: Extracting # 4 : cost 0 0.056 * * [simplify]: Extracting # 5 : cost 0 0.056 * * [simplify]: Extracting # 6 : cost 0 0.056 * * [simplify]: iteration 0 : 9 enodes (cost 15 ) 0.059 * * [simplify]: Extracting # 0 : cost 0 0.059 * * [simplify]: Extracting # 1 : cost 0 0.059 * * [simplify]: Extracting # 2 : cost 0 0.060 * * [simplify]: Extracting # 3 : cost 0 0.060 * * [simplify]: iteration 1 : 23 enodes (cost 13 ) 0.072 * * [simplify]: Extracting # 0 : cost 0 0.072 * * [simplify]: Extracting # 1 : cost 0 0.072 * * [simplify]: Extracting # 2 : cost 0 0.072 * * [simplify]: Extracting # 3 : cost 0 0.073 * * [simplify]: Extracting # 4 : cost 0 0.073 * * [simplify]: iteration 2 : 77 enodes (cost 8 ) 0.107 * * [simplify]: Extracting # 0 : cost 0 0.107 * * [simplify]: Extracting # 1 : cost 0 0.107 * * [simplify]: Extracting # 2 : cost 0 0.108 * * [simplify]: Extracting # 3 : cost 0 0.108 * * [simplify]: Extracting # 4 : cost 0 0.108 * * [simplify]: iteration 3 : 258 enodes (cost 7 ) 0.596 * * [simplify]: Extracting # 0 : cost 0 0.601 * * [simplify]: Extracting # 1 : cost 0 0.605 * * [simplify]: Extracting # 2 : cost 0 0.609 * * [simplify]: Extracting # 3 : cost 0 0.612 * * [simplify]: iteration 4 : 1832 enodes (cost 5 ) 16.492 * * [simplify]: Extracting # 0 : cost 0 16.540 * * [simplify]: Extracting # 1 : cost 0 16.543 * * [simplify]: Extracting # 2 : cost 0 16.546 * * [simplify]: Extracting # 3 : cost 0 16.549 * * [simplify]: iteration done: 5000 enodes (cost 5 ) 16.549 * [simplify]: Simplified to: (* y (- x z)) 16.552 * * [progress]: iteration 1 / 4 16.552 * * * [progress]: picking best candidate 16.554 * * * * [pick]: Picked # 16.555 * * * [progress]: localizing error 16.559 * * * [progress]: generating rewritten candidates 16.559 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 16.588 * * * [progress]: generating series expansions 16.588 * * * * [progress]: [ 1 / 1 ] generating series at (2) 16.588 * [backup-simplify]: Simplify (* y (- x z)) into (* y (- x z)) 16.588 * [approximate]: Taking taylor expansion of (* y (- x z)) in (y x z) around 0 16.588 * [taylor]: Taking taylor expansion of (* y (- x z)) in z 16.588 * [taylor]: Taking taylor expansion of y in z 16.588 * [backup-simplify]: Simplify y into y 16.588 * [taylor]: Taking taylor expansion of (- x z) in z 16.588 * [taylor]: Taking taylor expansion of x in z 16.588 * [backup-simplify]: Simplify x into x 16.588 * [taylor]: Taking taylor expansion of z in z 16.588 * [backup-simplify]: Simplify 0 into 0 16.588 * [backup-simplify]: Simplify 1 into 1 16.588 * [taylor]: Taking taylor expansion of (* y (- x z)) in x 16.588 * [taylor]: Taking taylor expansion of y in x 16.589 * [backup-simplify]: Simplify y into y 16.589 * [taylor]: Taking taylor expansion of (- x z) in x 16.589 * [taylor]: Taking taylor expansion of x in x 16.589 * [backup-simplify]: Simplify 0 into 0 16.589 * [backup-simplify]: Simplify 1 into 1 16.589 * [taylor]: Taking taylor expansion of z in x 16.589 * [backup-simplify]: Simplify z into z 16.589 * [taylor]: Taking taylor expansion of (* y (- x z)) in y 16.589 * [taylor]: Taking taylor expansion of y in y 16.589 * [backup-simplify]: Simplify 0 into 0 16.589 * [backup-simplify]: Simplify 1 into 1 16.589 * [taylor]: Taking taylor expansion of (- x z) in y 16.589 * [taylor]: Taking taylor expansion of x in y 16.589 * [backup-simplify]: Simplify x into x 16.589 * [taylor]: Taking taylor expansion of z in y 16.589 * [backup-simplify]: Simplify z into z 16.589 * [taylor]: Taking taylor expansion of (* y (- x z)) in y 16.589 * [taylor]: Taking taylor expansion of y in y 16.589 * [backup-simplify]: Simplify 0 into 0 16.589 * [backup-simplify]: Simplify 1 into 1 16.589 * [taylor]: Taking taylor expansion of (- x z) in y 16.589 * [taylor]: Taking taylor expansion of x in y 16.589 * [backup-simplify]: Simplify x into x 16.589 * [taylor]: Taking taylor expansion of z in y 16.589 * [backup-simplify]: Simplify z into z 16.589 * [backup-simplify]: Simplify (- z) into (- z) 16.589 * [backup-simplify]: Simplify (+ x (- z)) into (- x z) 16.589 * [backup-simplify]: Simplify (* 0 (- x z)) into 0 16.589 * [taylor]: Taking taylor expansion of 0 in x 16.589 * [backup-simplify]: Simplify 0 into 0 16.589 * [taylor]: Taking taylor expansion of 0 in z 16.589 * [backup-simplify]: Simplify 0 into 0 16.589 * [backup-simplify]: Simplify 0 into 0 16.590 * [backup-simplify]: Simplify (- 0) into 0 16.590 * [backup-simplify]: Simplify (+ 0 0) into 0 16.590 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- x z))) into (- x z) 16.590 * [taylor]: Taking taylor expansion of (- x z) in x 16.590 * [taylor]: Taking taylor expansion of x in x 16.590 * [backup-simplify]: Simplify 0 into 0 16.590 * [backup-simplify]: Simplify 1 into 1 16.590 * [taylor]: Taking taylor expansion of z in x 16.590 * [backup-simplify]: Simplify z into z 16.590 * [backup-simplify]: Simplify (- z) into (- z) 16.590 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z) 16.590 * [taylor]: Taking taylor expansion of (- z) in z 16.590 * [taylor]: Taking taylor expansion of z in z 16.590 * [backup-simplify]: Simplify 0 into 0 16.590 * [backup-simplify]: Simplify 1 into 1 16.591 * [backup-simplify]: Simplify (- 0) into 0 16.591 * [backup-simplify]: Simplify 0 into 0 16.591 * [taylor]: Taking taylor expansion of 0 in z 16.591 * [backup-simplify]: Simplify 0 into 0 16.591 * [backup-simplify]: Simplify 0 into 0 16.591 * [backup-simplify]: Simplify 0 into 0 16.591 * [backup-simplify]: Simplify (- 0) into 0 16.591 * [backup-simplify]: Simplify (+ 0 0) into 0 16.592 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- x z)))) into 0 16.592 * [taylor]: Taking taylor expansion of 0 in x 16.592 * [backup-simplify]: Simplify 0 into 0 16.592 * [taylor]: Taking taylor expansion of 0 in z 16.592 * [backup-simplify]: Simplify 0 into 0 16.592 * [backup-simplify]: Simplify 0 into 0 16.592 * [backup-simplify]: Simplify (- 0) into 0 16.592 * [backup-simplify]: Simplify (+ 1 0) into 1 16.592 * [taylor]: Taking taylor expansion of 1 in z 16.592 * [backup-simplify]: Simplify 1 into 1 16.592 * [backup-simplify]: Simplify 1 into 1 16.593 * [taylor]: Taking taylor expansion of 0 in z 16.593 * [backup-simplify]: Simplify 0 into 0 16.593 * [backup-simplify]: Simplify 0 into 0 16.593 * [backup-simplify]: Simplify (- 1) into -1 16.593 * [backup-simplify]: Simplify -1 into -1 16.593 * [backup-simplify]: Simplify 0 into 0 16.593 * [backup-simplify]: Simplify 0 into 0 16.593 * [backup-simplify]: Simplify (- 0) into 0 16.593 * [backup-simplify]: Simplify (+ 0 0) into 0 16.594 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- x z))))) into 0 16.594 * [taylor]: Taking taylor expansion of 0 in x 16.594 * [backup-simplify]: Simplify 0 into 0 16.594 * [taylor]: Taking taylor expansion of 0 in z 16.594 * [backup-simplify]: Simplify 0 into 0 16.594 * [backup-simplify]: Simplify 0 into 0 16.594 * [taylor]: Taking taylor expansion of 0 in z 16.594 * [backup-simplify]: Simplify 0 into 0 16.594 * [backup-simplify]: Simplify 0 into 0 16.594 * [backup-simplify]: Simplify (- 0) into 0 16.595 * [backup-simplify]: Simplify (+ 0 0) into 0 16.595 * [taylor]: Taking taylor expansion of 0 in z 16.595 * [backup-simplify]: Simplify 0 into 0 16.595 * [backup-simplify]: Simplify 0 into 0 16.595 * [taylor]: Taking taylor expansion of 0 in z 16.595 * [backup-simplify]: Simplify 0 into 0 16.595 * [backup-simplify]: Simplify 0 into 0 16.595 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 y))) (* 1 (* 1 (* x y)))) into (- (* x y) (* z y)) 16.595 * [backup-simplify]: Simplify (* (/ 1 y) (- (/ 1 x) (/ 1 z))) into (/ (- (/ 1 x) (/ 1 z)) y) 16.595 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (y x z) around 0 16.595 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z 16.595 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z 16.595 * [taylor]: Taking taylor expansion of (/ 1 x) in z 16.595 * [taylor]: Taking taylor expansion of x in z 16.595 * [backup-simplify]: Simplify x into x 16.595 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 16.595 * [taylor]: Taking taylor expansion of (/ 1 z) in z 16.595 * [taylor]: Taking taylor expansion of z in z 16.595 * [backup-simplify]: Simplify 0 into 0 16.595 * [backup-simplify]: Simplify 1 into 1 16.596 * [backup-simplify]: Simplify (/ 1 1) into 1 16.596 * [taylor]: Taking taylor expansion of y in z 16.596 * [backup-simplify]: Simplify y into y 16.596 * [backup-simplify]: Simplify (- 1) into -1 16.596 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.596 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 16.596 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x 16.596 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 16.596 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.596 * [taylor]: Taking taylor expansion of x in x 16.596 * [backup-simplify]: Simplify 0 into 0 16.596 * [backup-simplify]: Simplify 1 into 1 16.596 * [backup-simplify]: Simplify (/ 1 1) into 1 16.596 * [taylor]: Taking taylor expansion of (/ 1 z) in x 16.596 * [taylor]: Taking taylor expansion of z in x 16.596 * [backup-simplify]: Simplify z into z 16.597 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 16.597 * [taylor]: Taking taylor expansion of y in x 16.597 * [backup-simplify]: Simplify y into y 16.597 * [backup-simplify]: Simplify (+ 1 0) into 1 16.597 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 16.597 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y 16.597 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 16.597 * [taylor]: Taking taylor expansion of (/ 1 x) in y 16.597 * [taylor]: Taking taylor expansion of x in y 16.597 * [backup-simplify]: Simplify x into x 16.597 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 16.597 * [taylor]: Taking taylor expansion of (/ 1 z) in y 16.597 * [taylor]: Taking taylor expansion of z in y 16.597 * [backup-simplify]: Simplify z into z 16.597 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 16.597 * [taylor]: Taking taylor expansion of y in y 16.597 * [backup-simplify]: Simplify 0 into 0 16.597 * [backup-simplify]: Simplify 1 into 1 16.597 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 16.597 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 16.597 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 z)) 1) into (- (/ 1 x) (/ 1 z)) 16.597 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y 16.597 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y 16.597 * [taylor]: Taking taylor expansion of (/ 1 x) in y 16.597 * [taylor]: Taking taylor expansion of x in y 16.597 * [backup-simplify]: Simplify x into x 16.597 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 16.597 * [taylor]: Taking taylor expansion of (/ 1 z) in y 16.597 * [taylor]: Taking taylor expansion of z in y 16.598 * [backup-simplify]: Simplify z into z 16.598 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 16.598 * [taylor]: Taking taylor expansion of y in y 16.598 * [backup-simplify]: Simplify 0 into 0 16.598 * [backup-simplify]: Simplify 1 into 1 16.598 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 16.598 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 16.598 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 z)) 1) into (- (/ 1 x) (/ 1 z)) 16.598 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 16.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.598 * [taylor]: Taking taylor expansion of x in x 16.598 * [backup-simplify]: Simplify 0 into 0 16.598 * [backup-simplify]: Simplify 1 into 1 16.598 * [backup-simplify]: Simplify (/ 1 1) into 1 16.598 * [taylor]: Taking taylor expansion of (/ 1 z) in x 16.598 * [taylor]: Taking taylor expansion of z in x 16.598 * [backup-simplify]: Simplify z into z 16.598 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 16.599 * [backup-simplify]: Simplify (+ 1 0) into 1 16.599 * [taylor]: Taking taylor expansion of 1 in z 16.599 * [backup-simplify]: Simplify 1 into 1 16.599 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 16.599 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 16.599 * [backup-simplify]: Simplify (- 0) into 0 16.600 * [backup-simplify]: Simplify (+ 0 0) into 0 16.601 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)))) into 0 16.601 * [taylor]: Taking taylor expansion of 0 in x 16.601 * [backup-simplify]: Simplify 0 into 0 16.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.602 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 16.602 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 16.602 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 16.602 * [taylor]: Taking taylor expansion of (/ 1 z) in z 16.602 * [taylor]: Taking taylor expansion of z in z 16.602 * [backup-simplify]: Simplify 0 into 0 16.602 * [backup-simplify]: Simplify 1 into 1 16.602 * [backup-simplify]: Simplify (/ 1 1) into 1 16.602 * [backup-simplify]: Simplify (- 1) into -1 16.602 * [backup-simplify]: Simplify -1 into -1 16.603 * [backup-simplify]: Simplify 1 into 1 16.603 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 16.603 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 16.603 * [backup-simplify]: Simplify (- 0) into 0 16.604 * [backup-simplify]: Simplify (+ 0 0) into 0 16.605 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.605 * [taylor]: Taking taylor expansion of 0 in x 16.605 * [backup-simplify]: Simplify 0 into 0 16.605 * [taylor]: Taking taylor expansion of 0 in z 16.605 * [backup-simplify]: Simplify 0 into 0 16.606 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.606 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 16.606 * [backup-simplify]: Simplify (- 0) into 0 16.607 * [backup-simplify]: Simplify (+ 0 0) into 0 16.607 * [taylor]: Taking taylor expansion of 0 in z 16.607 * [backup-simplify]: Simplify 0 into 0 16.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.608 * [backup-simplify]: Simplify (- 0) into 0 16.608 * [backup-simplify]: Simplify 0 into 0 16.608 * [backup-simplify]: Simplify 0 into 0 16.608 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 16.608 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 16.609 * [backup-simplify]: Simplify (- 0) into 0 16.609 * [backup-simplify]: Simplify (+ 0 0) into 0 16.611 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.611 * [taylor]: Taking taylor expansion of 0 in x 16.611 * [backup-simplify]: Simplify 0 into 0 16.611 * [taylor]: Taking taylor expansion of 0 in z 16.611 * [backup-simplify]: Simplify 0 into 0 16.611 * [taylor]: Taking taylor expansion of 0 in z 16.611 * [backup-simplify]: Simplify 0 into 0 16.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.612 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 16.613 * [backup-simplify]: Simplify (- 0) into 0 16.613 * [backup-simplify]: Simplify (+ 0 0) into 0 16.613 * [taylor]: Taking taylor expansion of 0 in z 16.613 * [backup-simplify]: Simplify 0 into 0 16.613 * [backup-simplify]: Simplify 0 into 0 16.613 * [backup-simplify]: Simplify 0 into 0 16.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.614 * [backup-simplify]: Simplify (- 0) into 0 16.614 * [backup-simplify]: Simplify 0 into 0 16.614 * [backup-simplify]: Simplify 0 into 0 16.615 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 y)))))) into (- (* x y) (* z y)) 16.615 * [backup-simplify]: Simplify (* (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- z)))) into (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) 16.615 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (y x z) around 0 16.615 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z 16.615 * [taylor]: Taking taylor expansion of -1 in z 16.615 * [backup-simplify]: Simplify -1 into -1 16.615 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z 16.615 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z 16.615 * [taylor]: Taking taylor expansion of (/ 1 z) in z 16.615 * [taylor]: Taking taylor expansion of z in z 16.615 * [backup-simplify]: Simplify 0 into 0 16.615 * [backup-simplify]: Simplify 1 into 1 16.616 * [backup-simplify]: Simplify (/ 1 1) into 1 16.616 * [taylor]: Taking taylor expansion of (/ 1 x) in z 16.616 * [taylor]: Taking taylor expansion of x in z 16.616 * [backup-simplify]: Simplify x into x 16.616 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 16.616 * [taylor]: Taking taylor expansion of y in z 16.616 * [backup-simplify]: Simplify y into y 16.616 * [backup-simplify]: Simplify (+ 1 0) into 1 16.616 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 16.616 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x 16.616 * [taylor]: Taking taylor expansion of -1 in x 16.616 * [backup-simplify]: Simplify -1 into -1 16.616 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x 16.616 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 16.616 * [taylor]: Taking taylor expansion of (/ 1 z) in x 16.616 * [taylor]: Taking taylor expansion of z in x 16.616 * [backup-simplify]: Simplify z into z 16.616 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 16.616 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.616 * [taylor]: Taking taylor expansion of x in x 16.616 * [backup-simplify]: Simplify 0 into 0 16.616 * [backup-simplify]: Simplify 1 into 1 16.617 * [backup-simplify]: Simplify (/ 1 1) into 1 16.617 * [taylor]: Taking taylor expansion of y in x 16.617 * [backup-simplify]: Simplify y into y 16.617 * [backup-simplify]: Simplify (- 1) into -1 16.617 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.618 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 16.618 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y 16.618 * [taylor]: Taking taylor expansion of -1 in y 16.618 * [backup-simplify]: Simplify -1 into -1 16.618 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y 16.618 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 16.618 * [taylor]: Taking taylor expansion of (/ 1 z) in y 16.618 * [taylor]: Taking taylor expansion of z in y 16.618 * [backup-simplify]: Simplify z into z 16.618 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 16.618 * [taylor]: Taking taylor expansion of (/ 1 x) in y 16.618 * [taylor]: Taking taylor expansion of x in y 16.618 * [backup-simplify]: Simplify x into x 16.618 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 16.618 * [taylor]: Taking taylor expansion of y in y 16.618 * [backup-simplify]: Simplify 0 into 0 16.618 * [backup-simplify]: Simplify 1 into 1 16.618 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 16.619 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 x))) into (- (/ 1 z) (/ 1 x)) 16.619 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) 1) into (- (/ 1 z) (/ 1 x)) 16.619 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y 16.619 * [taylor]: Taking taylor expansion of -1 in y 16.619 * [backup-simplify]: Simplify -1 into -1 16.619 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y 16.619 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y 16.619 * [taylor]: Taking taylor expansion of (/ 1 z) in y 16.619 * [taylor]: Taking taylor expansion of z in y 16.619 * [backup-simplify]: Simplify z into z 16.619 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 16.619 * [taylor]: Taking taylor expansion of (/ 1 x) in y 16.619 * [taylor]: Taking taylor expansion of x in y 16.619 * [backup-simplify]: Simplify x into x 16.619 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 16.619 * [taylor]: Taking taylor expansion of y in y 16.619 * [backup-simplify]: Simplify 0 into 0 16.619 * [backup-simplify]: Simplify 1 into 1 16.619 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 16.619 * [backup-simplify]: Simplify (+ (/ 1 z) (- (/ 1 x))) into (- (/ 1 z) (/ 1 x)) 16.620 * [backup-simplify]: Simplify (/ (- (/ 1 z) (/ 1 x)) 1) into (- (/ 1 z) (/ 1 x)) 16.620 * [backup-simplify]: Simplify (* -1 (- (/ 1 z) (/ 1 x))) into (* -1 (- (/ 1 z) (/ 1 x))) 16.620 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 x))) in x 16.620 * [taylor]: Taking taylor expansion of -1 in x 16.620 * [backup-simplify]: Simplify -1 into -1 16.620 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x 16.620 * [taylor]: Taking taylor expansion of (/ 1 z) in x 16.620 * [taylor]: Taking taylor expansion of z in x 16.620 * [backup-simplify]: Simplify z into z 16.620 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 16.620 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.620 * [taylor]: Taking taylor expansion of x in x 16.620 * [backup-simplify]: Simplify 0 into 0 16.620 * [backup-simplify]: Simplify 1 into 1 16.621 * [backup-simplify]: Simplify (/ 1 1) into 1 16.621 * [backup-simplify]: Simplify (- 1) into -1 16.621 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.622 * [backup-simplify]: Simplify (* -1 -1) into 1 16.622 * [taylor]: Taking taylor expansion of 1 in z 16.622 * [backup-simplify]: Simplify 1 into 1 16.622 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 16.622 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 16.622 * [backup-simplify]: Simplify (- 0) into 0 16.623 * [backup-simplify]: Simplify (+ 0 0) into 0 16.624 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)))) into 0 16.624 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- (/ 1 z) (/ 1 x)))) into 0 16.624 * [taylor]: Taking taylor expansion of 0 in x 16.624 * [backup-simplify]: Simplify 0 into 0 16.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.626 * [backup-simplify]: Simplify (- 0) into 0 16.626 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 16.626 * [backup-simplify]: Simplify (+ (* -1 (/ 1 z)) (* 0 -1)) into (- (/ 1 z)) 16.626 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 16.626 * [taylor]: Taking taylor expansion of (/ 1 z) in z 16.626 * [taylor]: Taking taylor expansion of z in z 16.626 * [backup-simplify]: Simplify 0 into 0 16.626 * [backup-simplify]: Simplify 1 into 1 16.627 * [backup-simplify]: Simplify (/ 1 1) into 1 16.627 * [backup-simplify]: Simplify (- 1) into -1 16.627 * [backup-simplify]: Simplify -1 into -1 16.627 * [backup-simplify]: Simplify 1 into 1 16.627 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 16.628 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 16.628 * [backup-simplify]: Simplify (- 0) into 0 16.628 * [backup-simplify]: Simplify (+ 0 0) into 0 16.630 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.631 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (/ 1 z) (/ 1 x))))) into 0 16.631 * [taylor]: Taking taylor expansion of 0 in x 16.631 * [backup-simplify]: Simplify 0 into 0 16.631 * [taylor]: Taking taylor expansion of 0 in z 16.631 * [backup-simplify]: Simplify 0 into 0 16.631 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 16.632 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.632 * [backup-simplify]: Simplify (- 0) into 0 16.633 * [backup-simplify]: Simplify (+ 0 0) into 0 16.634 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 z)) (* 0 -1))) into 0 16.634 * [taylor]: Taking taylor expansion of 0 in z 16.634 * [backup-simplify]: Simplify 0 into 0 16.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.635 * [backup-simplify]: Simplify (- 0) into 0 16.635 * [backup-simplify]: Simplify 0 into 0 16.635 * [backup-simplify]: Simplify 0 into 0 16.635 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 16.636 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 16.636 * [backup-simplify]: Simplify (- 0) into 0 16.636 * [backup-simplify]: Simplify (+ 0 0) into 0 16.638 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 z) (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.640 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 z) (/ 1 x)))))) into 0 16.640 * [taylor]: Taking taylor expansion of 0 in x 16.640 * [backup-simplify]: Simplify 0 into 0 16.640 * [taylor]: Taking taylor expansion of 0 in z 16.640 * [backup-simplify]: Simplify 0 into 0 16.640 * [taylor]: Taking taylor expansion of 0 in z 16.640 * [backup-simplify]: Simplify 0 into 0 16.640 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 16.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.641 * [backup-simplify]: Simplify (- 0) into 0 16.642 * [backup-simplify]: Simplify (+ 0 0) into 0 16.643 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 z)) (* 0 -1)))) into 0 16.643 * [taylor]: Taking taylor expansion of 0 in z 16.643 * [backup-simplify]: Simplify 0 into 0 16.643 * [backup-simplify]: Simplify 0 into 0 16.643 * [backup-simplify]: Simplify 0 into 0 16.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.644 * [backup-simplify]: Simplify (- 0) into 0 16.644 * [backup-simplify]: Simplify 0 into 0 16.644 * [backup-simplify]: Simplify 0 into 0 16.645 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- y))))))) into (- (* x y) (* z y)) 16.645 * * * [progress]: simplifying candidates 16.646 * [simplify]: Simplifying: (expm1 (* y (- x z))) (log1p (* y (- x z))) (* 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 (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z)))))) (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt z) (sqrt z))))) (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* z 1)))) (* y (fma (- z) 1 (* z 1))) (* y (fma (sqrt x) (sqrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z)))))) (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))) (* y (fma (sqrt x) (sqrt x) (- (* (sqrt z) (sqrt z))))) (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) (* y (fma (sqrt x) (sqrt x) (- (* z 1)))) (* y (fma (- z) 1 (* z 1))) (* y (fma 1 x (- (* (cbrt z) (* (cbrt z) (cbrt z)))))) (* y (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z))))) (* y (fma 1 x (- (* (sqrt z) (sqrt z))))) (* y (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z)))) (* y (fma 1 x (- (* z 1)))) (* y (fma (- z) 1 (* z 1))) (* y x) (* y (- z)) (* y x) (* y (- z)) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y) (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt z) (sqrt z)))) y) (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* z 1))) y) (* (fma (- z) 1 (* z 1)) y) (* (fma (sqrt x) (sqrt x) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y) (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y) (* (fma (sqrt x) (sqrt x) (- (* (sqrt z) (sqrt z)))) y) (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y) (* (fma (sqrt x) (sqrt x) (- (* z 1))) y) (* (fma (- z) 1 (* z 1)) y) (* (fma 1 x (- (* (cbrt z) (* (cbrt z) (cbrt z))))) y) (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) y) (* (fma 1 x (- (* (sqrt z) (sqrt z)))) y) (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) y) (* (fma 1 x (- (* z 1))) y) (* (fma (- z) 1 (* z 1)) y) (* 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)) 16.649 * * [simplify]: Extracting # 0 : cost 0 16.649 * * [simplify]: Extracting # 1 : cost 0 16.649 * * [simplify]: Extracting # 2 : cost 0 16.649 * * [simplify]: Extracting # 3 : cost 0 16.650 * * [simplify]: Extracting # 4 : cost 0 16.650 * * [simplify]: Extracting # 5 : cost 0 16.650 * * [simplify]: Extracting # 6 : cost 0 16.651 * * [simplify]: iteration 0 : 102 enodes (cost 721 ) 16.694 * * [simplify]: Extracting # 0 : cost 0 16.695 * * [simplify]: Extracting # 1 : cost 0 16.695 * * [simplify]: Extracting # 2 : cost 0 16.695 * * [simplify]: Extracting # 3 : cost 0 16.695 * * [simplify]: Extracting # 4 : cost 0 16.696 * * [simplify]: iteration 1 : 235 enodes (cost 554 ) 16.807 * * [simplify]: Extracting # 0 : cost 0 16.808 * * [simplify]: Extracting # 1 : cost 0 16.809 * * [simplify]: Extracting # 2 : cost 0 16.810 * * [simplify]: Extracting # 3 : cost 0 16.811 * * [simplify]: Extracting # 4 : cost 0 16.815 * * [simplify]: iteration 2 : 832 enodes (cost 440 ) 17.256 * * [simplify]: Extracting # 0 : cost 0 17.261 * * [simplify]: Extracting # 1 : cost 0 17.269 * * [simplify]: Extracting # 2 : cost 0 17.276 * * [simplify]: Extracting # 3 : cost 0 17.289 * * [simplify]: Extracting # 4 : cost 0 17.297 * * [simplify]: iteration done: 5001 enodes (cost 414 ) 17.297 * [simplify]: Simplified to: (expm1 (* y (- x z))) (log1p (* y (- x z))) (* (- x z) y) (log (* y (- x z))) (log (* y (- x z))) (exp (* y (- x z))) (pow (* (- x z) y) 3) (* (cbrt (* y (- x z))) (cbrt (* y (- x z)))) (cbrt (* y (- x z))) (pow (* (- x z) y) 3) (sqrt (* y (- x z))) (sqrt (* y (- x z))) (* (sqrt y) (sqrt (- x z))) (* (sqrt y) (sqrt (- x z))) (* y (- (pow (cbrt x) 3) z)) (* (+ (- z) z) y) (* y (- (pow (cbrt x) 3) z)) (* (+ (- z) z) y) (* y (- (pow (cbrt x) 3) z)) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* y x) (* y (- z)) (* y x) (* y (- z)) (* y (- (pow (cbrt x) 3) z)) (* (+ (- z) z) y) (* y (- (pow (cbrt x) 3) z)) (* (+ (- z) z) y) (* y (- (pow (cbrt x) 3) z)) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* (- x z) y) (* (+ (- z) z) y) (* x y) (* y (- z)) (* x y) (* 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)) (* (- x z) y) (* y (- (pow x 3) (pow z 3))) (* y (- (* x x) (* z z))) (* y (- x z)) (* y (- x z)) (* y (- x z)) 17.298 * * * [progress]: adding candidates to table 17.372 * * [progress]: iteration 2 / 4 17.372 * * * [progress]: picking best candidate 17.380 * * * * [pick]: Picked # 17.381 * * * [progress]: localizing error 17.395 * * * [progress]: generating rewritten candidates 17.395 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 17.404 * * * [progress]: generating series expansions 17.404 * * * * [progress]: [ 1 / 1 ] generating series at (2) 17.405 * [backup-simplify]: Simplify (+ (* y x) (* y (- z))) into (- (* x y) (* z y)) 17.405 * [approximate]: Taking taylor expansion of (- (* x y) (* z y)) in (y x z) around 0 17.405 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in z 17.405 * [taylor]: Taking taylor expansion of (* x y) in z 17.405 * [taylor]: Taking taylor expansion of x in z 17.405 * [backup-simplify]: Simplify x into x 17.405 * [taylor]: Taking taylor expansion of y in z 17.405 * [backup-simplify]: Simplify y into y 17.405 * [taylor]: Taking taylor expansion of (* z y) in z 17.405 * [taylor]: Taking taylor expansion of z in z 17.405 * [backup-simplify]: Simplify 0 into 0 17.405 * [backup-simplify]: Simplify 1 into 1 17.405 * [taylor]: Taking taylor expansion of y in z 17.405 * [backup-simplify]: Simplify y into y 17.405 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x 17.405 * [taylor]: Taking taylor expansion of (* x y) in x 17.405 * [taylor]: Taking taylor expansion of x in x 17.405 * [backup-simplify]: Simplify 0 into 0 17.405 * [backup-simplify]: Simplify 1 into 1 17.405 * [taylor]: Taking taylor expansion of y in x 17.405 * [backup-simplify]: Simplify y into y 17.405 * [taylor]: Taking taylor expansion of (* z y) in x 17.405 * [taylor]: Taking taylor expansion of z in x 17.405 * [backup-simplify]: Simplify z into z 17.405 * [taylor]: Taking taylor expansion of y in x 17.405 * [backup-simplify]: Simplify y into y 17.405 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y 17.405 * [taylor]: Taking taylor expansion of (* x y) in y 17.405 * [taylor]: Taking taylor expansion of x in y 17.405 * [backup-simplify]: Simplify x into x 17.405 * [taylor]: Taking taylor expansion of y in y 17.405 * [backup-simplify]: Simplify 0 into 0 17.405 * [backup-simplify]: Simplify 1 into 1 17.405 * [taylor]: Taking taylor expansion of (* z y) in y 17.405 * [taylor]: Taking taylor expansion of z in y 17.405 * [backup-simplify]: Simplify z into z 17.405 * [taylor]: Taking taylor expansion of y in y 17.405 * [backup-simplify]: Simplify 0 into 0 17.405 * [backup-simplify]: Simplify 1 into 1 17.405 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y 17.405 * [taylor]: Taking taylor expansion of (* x y) in y 17.405 * [taylor]: Taking taylor expansion of x in y 17.405 * [backup-simplify]: Simplify x into x 17.405 * [taylor]: Taking taylor expansion of y in y 17.405 * [backup-simplify]: Simplify 0 into 0 17.405 * [backup-simplify]: Simplify 1 into 1 17.405 * [taylor]: Taking taylor expansion of (* z y) in y 17.405 * [taylor]: Taking taylor expansion of z in y 17.405 * [backup-simplify]: Simplify z into z 17.405 * [taylor]: Taking taylor expansion of y in y 17.405 * [backup-simplify]: Simplify 0 into 0 17.405 * [backup-simplify]: Simplify 1 into 1 17.405 * [backup-simplify]: Simplify (* x 0) into 0 17.406 * [backup-simplify]: Simplify (* z 0) into 0 17.406 * [backup-simplify]: Simplify (- 0) into 0 17.406 * [backup-simplify]: Simplify (+ 0 0) into 0 17.406 * [taylor]: Taking taylor expansion of 0 in x 17.406 * [backup-simplify]: Simplify 0 into 0 17.406 * [taylor]: Taking taylor expansion of 0 in z 17.406 * [backup-simplify]: Simplify 0 into 0 17.406 * [backup-simplify]: Simplify 0 into 0 17.407 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 17.407 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 17.407 * [backup-simplify]: Simplify (- z) into (- z) 17.407 * [backup-simplify]: Simplify (+ x (- z)) into (- x z) 17.407 * [taylor]: Taking taylor expansion of (- x z) in x 17.407 * [taylor]: Taking taylor expansion of x in x 17.407 * [backup-simplify]: Simplify 0 into 0 17.407 * [backup-simplify]: Simplify 1 into 1 17.407 * [taylor]: Taking taylor expansion of z in x 17.407 * [backup-simplify]: Simplify z into z 17.407 * [backup-simplify]: Simplify (- z) into (- z) 17.407 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z) 17.407 * [taylor]: Taking taylor expansion of (- z) in z 17.407 * [taylor]: Taking taylor expansion of z in z 17.407 * [backup-simplify]: Simplify 0 into 0 17.407 * [backup-simplify]: Simplify 1 into 1 17.407 * [backup-simplify]: Simplify (- 0) into 0 17.407 * [backup-simplify]: Simplify 0 into 0 17.407 * [taylor]: Taking taylor expansion of 0 in z 17.407 * [backup-simplify]: Simplify 0 into 0 17.407 * [backup-simplify]: Simplify 0 into 0 17.408 * [backup-simplify]: Simplify 0 into 0 17.408 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 17.408 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 17.409 * [backup-simplify]: Simplify (- 0) into 0 17.409 * [backup-simplify]: Simplify (+ 0 0) into 0 17.409 * [taylor]: Taking taylor expansion of 0 in x 17.409 * [backup-simplify]: Simplify 0 into 0 17.409 * [taylor]: Taking taylor expansion of 0 in z 17.409 * [backup-simplify]: Simplify 0 into 0 17.409 * [backup-simplify]: Simplify 0 into 0 17.409 * [backup-simplify]: Simplify (- 0) into 0 17.409 * [backup-simplify]: Simplify (+ 1 0) into 1 17.409 * [taylor]: Taking taylor expansion of 1 in z 17.409 * [backup-simplify]: Simplify 1 into 1 17.409 * [backup-simplify]: Simplify 1 into 1 17.409 * [taylor]: Taking taylor expansion of 0 in z 17.409 * [backup-simplify]: Simplify 0 into 0 17.409 * [backup-simplify]: Simplify 0 into 0 17.410 * [backup-simplify]: Simplify (- 1) into -1 17.410 * [backup-simplify]: Simplify -1 into -1 17.410 * [backup-simplify]: Simplify 0 into 0 17.410 * [backup-simplify]: Simplify 0 into 0 17.410 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 17.411 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 17.411 * [backup-simplify]: Simplify (- 0) into 0 17.411 * [backup-simplify]: Simplify (+ 0 0) into 0 17.411 * [taylor]: Taking taylor expansion of 0 in x 17.411 * [backup-simplify]: Simplify 0 into 0 17.411 * [taylor]: Taking taylor expansion of 0 in z 17.411 * [backup-simplify]: Simplify 0 into 0 17.411 * [backup-simplify]: Simplify 0 into 0 17.411 * [taylor]: Taking taylor expansion of 0 in z 17.411 * [backup-simplify]: Simplify 0 into 0 17.411 * [backup-simplify]: Simplify 0 into 0 17.412 * [backup-simplify]: Simplify (- 0) into 0 17.412 * [backup-simplify]: Simplify (+ 0 0) into 0 17.412 * [taylor]: Taking taylor expansion of 0 in z 17.412 * [backup-simplify]: Simplify 0 into 0 17.412 * [backup-simplify]: Simplify 0 into 0 17.412 * [taylor]: Taking taylor expansion of 0 in z 17.412 * [backup-simplify]: Simplify 0 into 0 17.412 * [backup-simplify]: Simplify 0 into 0 17.412 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 y))) (* 1 (* 1 (* x y)))) into (- (* x y) (* z y)) 17.412 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (- (/ 1 z)))) into (- (/ 1 (* x y)) (/ 1 (* z y))) 17.412 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0 17.412 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z 17.412 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 17.412 * [taylor]: Taking taylor expansion of (* x y) in z 17.412 * [taylor]: Taking taylor expansion of x in z 17.412 * [backup-simplify]: Simplify x into x 17.412 * [taylor]: Taking taylor expansion of y in z 17.412 * [backup-simplify]: Simplify y into y 17.412 * [backup-simplify]: Simplify (* x y) into (* x y) 17.413 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 17.413 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 17.413 * [taylor]: Taking taylor expansion of (* z y) in z 17.413 * [taylor]: Taking taylor expansion of z in z 17.413 * [backup-simplify]: Simplify 0 into 0 17.413 * [backup-simplify]: Simplify 1 into 1 17.413 * [taylor]: Taking taylor expansion of y in z 17.413 * [backup-simplify]: Simplify y into y 17.413 * [backup-simplify]: Simplify (* 0 y) into 0 17.413 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 17.413 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 17.413 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 17.413 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 17.413 * [taylor]: Taking taylor expansion of (* x y) in x 17.413 * [taylor]: Taking taylor expansion of x in x 17.413 * [backup-simplify]: Simplify 0 into 0 17.413 * [backup-simplify]: Simplify 1 into 1 17.413 * [taylor]: Taking taylor expansion of y in x 17.413 * [backup-simplify]: Simplify y into y 17.413 * [backup-simplify]: Simplify (* 0 y) into 0 17.413 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 17.413 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 17.414 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 17.414 * [taylor]: Taking taylor expansion of (* z y) in x 17.414 * [taylor]: Taking taylor expansion of z in x 17.414 * [backup-simplify]: Simplify z into z 17.414 * [taylor]: Taking taylor expansion of y in x 17.414 * [backup-simplify]: Simplify y into y 17.414 * [backup-simplify]: Simplify (* z y) into (* z y) 17.414 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 17.414 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 17.414 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 17.414 * [taylor]: Taking taylor expansion of (* x y) in y 17.414 * [taylor]: Taking taylor expansion of x in y 17.414 * [backup-simplify]: Simplify x into x 17.414 * [taylor]: Taking taylor expansion of y in y 17.414 * [backup-simplify]: Simplify 0 into 0 17.414 * [backup-simplify]: Simplify 1 into 1 17.414 * [backup-simplify]: Simplify (* x 0) into 0 17.414 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 17.414 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.414 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 17.414 * [taylor]: Taking taylor expansion of (* z y) in y 17.414 * [taylor]: Taking taylor expansion of z in y 17.414 * [backup-simplify]: Simplify z into z 17.414 * [taylor]: Taking taylor expansion of y in y 17.414 * [backup-simplify]: Simplify 0 into 0 17.414 * [backup-simplify]: Simplify 1 into 1 17.414 * [backup-simplify]: Simplify (* z 0) into 0 17.415 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 17.415 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 17.415 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 17.415 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 17.415 * [taylor]: Taking taylor expansion of (* x y) in y 17.415 * [taylor]: Taking taylor expansion of x in y 17.415 * [backup-simplify]: Simplify x into x 17.415 * [taylor]: Taking taylor expansion of y in y 17.415 * [backup-simplify]: Simplify 0 into 0 17.415 * [backup-simplify]: Simplify 1 into 1 17.415 * [backup-simplify]: Simplify (* x 0) into 0 17.415 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 17.415 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.415 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 17.415 * [taylor]: Taking taylor expansion of (* z y) in y 17.415 * [taylor]: Taking taylor expansion of z in y 17.415 * [backup-simplify]: Simplify z into z 17.415 * [taylor]: Taking taylor expansion of y in y 17.415 * [backup-simplify]: Simplify 0 into 0 17.415 * [backup-simplify]: Simplify 1 into 1 17.415 * [backup-simplify]: Simplify (* z 0) into 0 17.416 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 17.416 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 17.416 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 17.416 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 17.416 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 17.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.416 * [taylor]: Taking taylor expansion of x in x 17.416 * [backup-simplify]: Simplify 0 into 0 17.416 * [backup-simplify]: Simplify 1 into 1 17.417 * [backup-simplify]: Simplify (/ 1 1) into 1 17.417 * [taylor]: Taking taylor expansion of (/ 1 z) in x 17.417 * [taylor]: Taking taylor expansion of z in x 17.417 * [backup-simplify]: Simplify z into z 17.417 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 17.417 * [backup-simplify]: Simplify (+ 1 0) into 1 17.417 * [taylor]: Taking taylor expansion of 1 in z 17.417 * [backup-simplify]: Simplify 1 into 1 17.417 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 17.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 17.418 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 17.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 17.418 * [backup-simplify]: Simplify (- 0) into 0 17.419 * [backup-simplify]: Simplify (+ 0 0) into 0 17.419 * [taylor]: Taking taylor expansion of 0 in x 17.419 * [backup-simplify]: Simplify 0 into 0 17.419 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.419 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 17.419 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 17.419 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 17.419 * [taylor]: Taking taylor expansion of (/ 1 z) in z 17.419 * [taylor]: Taking taylor expansion of z in z 17.419 * [backup-simplify]: Simplify 0 into 0 17.419 * [backup-simplify]: Simplify 1 into 1 17.420 * [backup-simplify]: Simplify (/ 1 1) into 1 17.420 * [backup-simplify]: Simplify (- 1) into -1 17.420 * [backup-simplify]: Simplify -1 into -1 17.420 * [backup-simplify]: Simplify 1 into 1 17.420 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 17.421 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 17.421 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 17.421 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 17.422 * [backup-simplify]: Simplify (- 0) into 0 17.422 * [backup-simplify]: Simplify (+ 0 0) into 0 17.422 * [taylor]: Taking taylor expansion of 0 in x 17.422 * [backup-simplify]: Simplify 0 into 0 17.422 * [taylor]: Taking taylor expansion of 0 in z 17.422 * [backup-simplify]: Simplify 0 into 0 17.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.423 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 17.423 * [backup-simplify]: Simplify (- 0) into 0 17.423 * [backup-simplify]: Simplify (+ 0 0) into 0 17.423 * [taylor]: Taking taylor expansion of 0 in z 17.423 * [backup-simplify]: Simplify 0 into 0 17.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.424 * [backup-simplify]: Simplify (- 0) into 0 17.424 * [backup-simplify]: Simplify 0 into 0 17.424 * [backup-simplify]: Simplify 0 into 0 17.425 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 17.425 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 17.425 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 17.425 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 17.426 * [backup-simplify]: Simplify (- 0) into 0 17.426 * [backup-simplify]: Simplify (+ 0 0) into 0 17.426 * [taylor]: Taking taylor expansion of 0 in x 17.426 * [backup-simplify]: Simplify 0 into 0 17.426 * [taylor]: Taking taylor expansion of 0 in z 17.426 * [backup-simplify]: Simplify 0 into 0 17.426 * [taylor]: Taking taylor expansion of 0 in z 17.426 * [backup-simplify]: Simplify 0 into 0 17.426 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.427 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 17.427 * [backup-simplify]: Simplify (- 0) into 0 17.427 * [backup-simplify]: Simplify (+ 0 0) into 0 17.427 * [taylor]: Taking taylor expansion of 0 in z 17.427 * [backup-simplify]: Simplify 0 into 0 17.427 * [backup-simplify]: Simplify 0 into 0 17.427 * [backup-simplify]: Simplify 0 into 0 17.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.428 * [backup-simplify]: Simplify (- 0) into 0 17.428 * [backup-simplify]: Simplify 0 into 0 17.428 * [backup-simplify]: Simplify 0 into 0 17.428 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 y)))))) into (- (* x y) (* z y)) 17.428 * [backup-simplify]: Simplify (+ (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (- (/ 1 (- z))))) into (- (/ 1 (* x y)) (/ 1 (* z y))) 17.428 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0 17.428 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z 17.428 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 17.428 * [taylor]: Taking taylor expansion of (* x y) in z 17.428 * [taylor]: Taking taylor expansion of x in z 17.428 * [backup-simplify]: Simplify x into x 17.428 * [taylor]: Taking taylor expansion of y in z 17.428 * [backup-simplify]: Simplify y into y 17.429 * [backup-simplify]: Simplify (* x y) into (* x y) 17.429 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 17.429 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 17.429 * [taylor]: Taking taylor expansion of (* z y) in z 17.429 * [taylor]: Taking taylor expansion of z in z 17.429 * [backup-simplify]: Simplify 0 into 0 17.429 * [backup-simplify]: Simplify 1 into 1 17.429 * [taylor]: Taking taylor expansion of y in z 17.429 * [backup-simplify]: Simplify y into y 17.429 * [backup-simplify]: Simplify (* 0 y) into 0 17.429 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 17.429 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 17.429 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x 17.429 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 17.429 * [taylor]: Taking taylor expansion of (* x y) in x 17.429 * [taylor]: Taking taylor expansion of x in x 17.429 * [backup-simplify]: Simplify 0 into 0 17.429 * [backup-simplify]: Simplify 1 into 1 17.429 * [taylor]: Taking taylor expansion of y in x 17.429 * [backup-simplify]: Simplify y into y 17.429 * [backup-simplify]: Simplify (* 0 y) into 0 17.429 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 17.429 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 17.430 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 17.430 * [taylor]: Taking taylor expansion of (* z y) in x 17.430 * [taylor]: Taking taylor expansion of z in x 17.430 * [backup-simplify]: Simplify z into z 17.430 * [taylor]: Taking taylor expansion of y in x 17.430 * [backup-simplify]: Simplify y into y 17.430 * [backup-simplify]: Simplify (* z y) into (* z y) 17.430 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 17.430 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 17.430 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 17.430 * [taylor]: Taking taylor expansion of (* x y) in y 17.430 * [taylor]: Taking taylor expansion of x in y 17.430 * [backup-simplify]: Simplify x into x 17.430 * [taylor]: Taking taylor expansion of y in y 17.430 * [backup-simplify]: Simplify 0 into 0 17.430 * [backup-simplify]: Simplify 1 into 1 17.430 * [backup-simplify]: Simplify (* x 0) into 0 17.430 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 17.430 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.430 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 17.430 * [taylor]: Taking taylor expansion of (* z y) in y 17.430 * [taylor]: Taking taylor expansion of z in y 17.430 * [backup-simplify]: Simplify z into z 17.430 * [taylor]: Taking taylor expansion of y in y 17.430 * [backup-simplify]: Simplify 0 into 0 17.430 * [backup-simplify]: Simplify 1 into 1 17.430 * [backup-simplify]: Simplify (* z 0) into 0 17.431 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 17.431 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 17.431 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y 17.431 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 17.431 * [taylor]: Taking taylor expansion of (* x y) in y 17.431 * [taylor]: Taking taylor expansion of x in y 17.431 * [backup-simplify]: Simplify x into x 17.431 * [taylor]: Taking taylor expansion of y in y 17.431 * [backup-simplify]: Simplify 0 into 0 17.431 * [backup-simplify]: Simplify 1 into 1 17.431 * [backup-simplify]: Simplify (* x 0) into 0 17.431 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 17.431 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.431 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 17.431 * [taylor]: Taking taylor expansion of (* z y) in y 17.431 * [taylor]: Taking taylor expansion of z in y 17.431 * [backup-simplify]: Simplify z into z 17.431 * [taylor]: Taking taylor expansion of y in y 17.431 * [backup-simplify]: Simplify 0 into 0 17.431 * [backup-simplify]: Simplify 1 into 1 17.431 * [backup-simplify]: Simplify (* z 0) into 0 17.431 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 17.431 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 17.432 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 17.432 * [backup-simplify]: Simplify (+ (/ 1 x) (- (/ 1 z))) into (- (/ 1 x) (/ 1 z)) 17.432 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 17.432 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.432 * [taylor]: Taking taylor expansion of x in x 17.432 * [backup-simplify]: Simplify 0 into 0 17.432 * [backup-simplify]: Simplify 1 into 1 17.432 * [backup-simplify]: Simplify (/ 1 1) into 1 17.432 * [taylor]: Taking taylor expansion of (/ 1 z) in x 17.432 * [taylor]: Taking taylor expansion of z in x 17.432 * [backup-simplify]: Simplify z into z 17.432 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 17.432 * [backup-simplify]: Simplify (+ 1 0) into 1 17.432 * [taylor]: Taking taylor expansion of 1 in z 17.432 * [backup-simplify]: Simplify 1 into 1 17.433 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 17.433 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 17.433 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 17.433 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 17.434 * [backup-simplify]: Simplify (- 0) into 0 17.434 * [backup-simplify]: Simplify (+ 0 0) into 0 17.434 * [taylor]: Taking taylor expansion of 0 in x 17.434 * [backup-simplify]: Simplify 0 into 0 17.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.434 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 17.434 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 17.434 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 17.434 * [taylor]: Taking taylor expansion of (/ 1 z) in z 17.434 * [taylor]: Taking taylor expansion of z in z 17.434 * [backup-simplify]: Simplify 0 into 0 17.434 * [backup-simplify]: Simplify 1 into 1 17.440 * [backup-simplify]: Simplify (/ 1 1) into 1 17.441 * [backup-simplify]: Simplify (- 1) into -1 17.441 * [backup-simplify]: Simplify -1 into -1 17.441 * [backup-simplify]: Simplify 1 into 1 17.442 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 17.442 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 17.443 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 17.443 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 17.444 * [backup-simplify]: Simplify (- 0) into 0 17.444 * [backup-simplify]: Simplify (+ 0 0) into 0 17.444 * [taylor]: Taking taylor expansion of 0 in x 17.444 * [backup-simplify]: Simplify 0 into 0 17.444 * [taylor]: Taking taylor expansion of 0 in z 17.444 * [backup-simplify]: Simplify 0 into 0 17.445 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.445 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 17.446 * [backup-simplify]: Simplify (- 0) into 0 17.446 * [backup-simplify]: Simplify (+ 0 0) into 0 17.446 * [taylor]: Taking taylor expansion of 0 in z 17.446 * [backup-simplify]: Simplify 0 into 0 17.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.447 * [backup-simplify]: Simplify (- 0) into 0 17.447 * [backup-simplify]: Simplify 0 into 0 17.447 * [backup-simplify]: Simplify 0 into 0 17.448 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 17.448 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 17.449 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 17.449 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 17.450 * [backup-simplify]: Simplify (- 0) into 0 17.450 * [backup-simplify]: Simplify (+ 0 0) into 0 17.450 * [taylor]: Taking taylor expansion of 0 in x 17.450 * [backup-simplify]: Simplify 0 into 0 17.450 * [taylor]: Taking taylor expansion of 0 in z 17.450 * [backup-simplify]: Simplify 0 into 0 17.450 * [taylor]: Taking taylor expansion of 0 in z 17.450 * [backup-simplify]: Simplify 0 into 0 17.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.451 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 17.452 * [backup-simplify]: Simplify (- 0) into 0 17.452 * [backup-simplify]: Simplify (+ 0 0) into 0 17.452 * [taylor]: Taking taylor expansion of 0 in z 17.452 * [backup-simplify]: Simplify 0 into 0 17.452 * [backup-simplify]: Simplify 0 into 0 17.452 * [backup-simplify]: Simplify 0 into 0 17.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.453 * [backup-simplify]: Simplify (- 0) into 0 17.453 * [backup-simplify]: Simplify 0 into 0 17.453 * [backup-simplify]: Simplify 0 into 0 17.454 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- y))))))) into (- (* x y) (* z y)) 17.454 * * * [progress]: simplifying candidates 17.455 * [simplify]: Simplifying: (expm1 (+ (* y x) (* y (- z)))) (log1p (+ (* y x) (* y (- z)))) (* (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)) 17.455 * * [simplify]: Extracting # 0 : cost 0 17.455 * * [simplify]: Extracting # 1 : cost 0 17.455 * * [simplify]: Extracting # 2 : cost 0 17.455 * * [simplify]: Extracting # 3 : cost 0 17.455 * * [simplify]: Extracting # 4 : cost 0 17.455 * * [simplify]: Extracting # 5 : cost 0 17.455 * * [simplify]: Extracting # 6 : cost 0 17.455 * * [simplify]: iteration 0 : 34 enodes (cost 206 ) 17.464 * * [simplify]: Extracting # 0 : cost 0 17.464 * * [simplify]: Extracting # 1 : cost 0 17.464 * * [simplify]: Extracting # 2 : cost 0 17.464 * * [simplify]: Extracting # 3 : cost 0 17.465 * * [simplify]: Extracting # 4 : cost 0 17.465 * * [simplify]: iteration 1 : 115 enodes (cost 146 ) 17.509 * * [simplify]: Extracting # 0 : cost 0 17.510 * * [simplify]: Extracting # 1 : cost 0 17.510 * * [simplify]: Extracting # 2 : cost 0 17.511 * * [simplify]: Extracting # 3 : cost 0 17.512 * * [simplify]: Extracting # 4 : cost 0 17.512 * * [simplify]: Extracting # 5 : cost 0 17.513 * * [simplify]: iteration 2 : 588 enodes (cost 133 ) 18.350 * * [simplify]: Extracting # 0 : cost 0 18.360 * * [simplify]: Extracting # 1 : cost 0 18.367 * * [simplify]: Extracting # 2 : cost 0 18.373 * * [simplify]: Extracting # 3 : cost 0 18.377 * * [simplify]: Extracting # 4 : cost 0 18.380 * * [simplify]: iteration 3 : 3830 enodes (cost 129 ) 20.687 * * [simplify]: Extracting # 0 : cost 0 20.695 * * [simplify]: Extracting # 1 : cost 0 20.700 * * [simplify]: iteration done: 5000 enodes (cost 128 ) 20.700 * [simplify]: Simplified to: (expm1 (* y (- x z))) (log1p (* y (- x z))) (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 (* y x) 3) (pow (* z y) 3)) (* y (fma y (fma x x (* z z)) (* x (* z y)))) (* (* y y) (- (* x x) (* z z))) (* y (+ x z)) (- x z) (* y (- x z)) (* y (- x z)) (* y (- x z)) 20.701 * * * [progress]: adding candidates to table 20.737 * * [progress]: iteration 3 / 4 20.737 * * * [progress]: picking best candidate 20.738 * * * * [pick]: Picked # 20.739 * * * [progress]: localizing error 20.749 * * * [progress]: generating rewritten candidates 20.749 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 20.750 * * * [progress]: generating series expansions 20.750 * * * * [progress]: [ 1 / 1 ] generating series at (2) 20.750 * [backup-simplify]: Simplify (fma y x (* y (- z))) into (fma y x (* -1 (* z y))) 20.750 * [approximate]: Taking taylor expansion of (fma y x (* -1 (* z y))) in (y x z) around 0 20.750 * [taylor]: Taking taylor expansion of (fma y x (* -1 (* z y))) in z 20.750 * [taylor]: Rewrote expression to (+ (* y x) (* -1 (* z y))) 20.751 * [taylor]: Taking taylor expansion of (* y x) in z 20.751 * [taylor]: Taking taylor expansion of y in z 20.751 * [backup-simplify]: Simplify y into y 20.751 * [taylor]: Taking taylor expansion of x in z 20.751 * [backup-simplify]: Simplify x into x 20.751 * [taylor]: Taking taylor expansion of (* -1 (* z y)) in z 20.751 * [taylor]: Taking taylor expansion of -1 in z 20.751 * [backup-simplify]: Simplify -1 into -1 20.751 * [taylor]: Taking taylor expansion of (* z y) in z 20.751 * [taylor]: Taking taylor expansion of z in z 20.751 * [backup-simplify]: Simplify 0 into 0 20.751 * [backup-simplify]: Simplify 1 into 1 20.751 * [taylor]: Taking taylor expansion of y in z 20.751 * [backup-simplify]: Simplify y into y 20.751 * [taylor]: Taking taylor expansion of (fma y x (* -1 (* z y))) in x 20.751 * [taylor]: Rewrote expression to (+ (* y x) (* -1 (* z y))) 20.751 * [taylor]: Taking taylor expansion of (* y x) in x 20.751 * [taylor]: Taking taylor expansion of y in x 20.751 * [backup-simplify]: Simplify y into y 20.751 * [taylor]: Taking taylor expansion of x in x 20.751 * [backup-simplify]: Simplify 0 into 0 20.751 * [backup-simplify]: Simplify 1 into 1 20.751 * [taylor]: Taking taylor expansion of (* -1 (* z y)) in x 20.751 * [taylor]: Taking taylor expansion of -1 in x 20.751 * [backup-simplify]: Simplify -1 into -1 20.751 * [taylor]: Taking taylor expansion of (* z y) in x 20.751 * [taylor]: Taking taylor expansion of z in x 20.751 * [backup-simplify]: Simplify z into z 20.751 * [taylor]: Taking taylor expansion of y in x 20.751 * [backup-simplify]: Simplify y into y 20.751 * [taylor]: Taking taylor expansion of (fma y x (* -1 (* z y))) in y 20.752 * [taylor]: Rewrote expression to (+ (* y x) (* -1 (* z y))) 20.752 * [taylor]: Taking taylor expansion of (* y x) in y 20.752 * [taylor]: Taking taylor expansion of y in y 20.752 * [backup-simplify]: Simplify 0 into 0 20.752 * [backup-simplify]: Simplify 1 into 1 20.752 * [taylor]: Taking taylor expansion of x in y 20.752 * [backup-simplify]: Simplify x into x 20.752 * [taylor]: Taking taylor expansion of (* -1 (* z y)) in y 20.752 * [taylor]: Taking taylor expansion of -1 in y 20.752 * [backup-simplify]: Simplify -1 into -1 20.752 * [taylor]: Taking taylor expansion of (* z y) in y 20.752 * [taylor]: Taking taylor expansion of z in y 20.752 * [backup-simplify]: Simplify z into z 20.752 * [taylor]: Taking taylor expansion of y in y 20.752 * [backup-simplify]: Simplify 0 into 0 20.752 * [backup-simplify]: Simplify 1 into 1 20.752 * [taylor]: Taking taylor expansion of (fma y x (* -1 (* z y))) in y 20.752 * [taylor]: Rewrote expression to (+ (* y x) (* -1 (* z y))) 20.752 * [taylor]: Taking taylor expansion of (* y x) in y 20.752 * [taylor]: Taking taylor expansion of y in y 20.752 * [backup-simplify]: Simplify 0 into 0 20.752 * [backup-simplify]: Simplify 1 into 1 20.752 * [taylor]: Taking taylor expansion of x in y 20.752 * [backup-simplify]: Simplify x into x 20.752 * [taylor]: Taking taylor expansion of (* -1 (* z y)) in y 20.752 * [taylor]: Taking taylor expansion of -1 in y 20.752 * [backup-simplify]: Simplify -1 into -1 20.752 * [taylor]: Taking taylor expansion of (* z y) in y 20.752 * [taylor]: Taking taylor expansion of z in y 20.752 * [backup-simplify]: Simplify z into z 20.752 * [taylor]: Taking taylor expansion of y in y 20.752 * [backup-simplify]: Simplify 0 into 0 20.753 * [backup-simplify]: Simplify 1 into 1 20.753 * [backup-simplify]: Simplify (* 0 x) into 0 20.753 * [backup-simplify]: Simplify (* z 0) into 0 20.753 * [backup-simplify]: Simplify (* -1 0) into 0 20.754 * [backup-simplify]: Simplify (+ 0 0) into 0 20.754 * [taylor]: Taking taylor expansion of 0 in x 20.754 * [backup-simplify]: Simplify 0 into 0 20.754 * [taylor]: Taking taylor expansion of 0 in z 20.754 * [backup-simplify]: Simplify 0 into 0 20.754 * [backup-simplify]: Simplify 0 into 0 20.754 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x 20.755 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 20.755 * [backup-simplify]: Simplify (+ (* -1 z) (* 0 0)) into (- z) 20.755 * [backup-simplify]: Simplify (+ x (- z)) into (- x z) 20.755 * [taylor]: Taking taylor expansion of (- x z) in x 20.755 * [taylor]: Taking taylor expansion of x in x 20.755 * [backup-simplify]: Simplify 0 into 0 20.755 * [backup-simplify]: Simplify 1 into 1 20.755 * [taylor]: Taking taylor expansion of z in x 20.755 * [backup-simplify]: Simplify z into z 20.755 * [backup-simplify]: Simplify (- z) into (- z) 20.755 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z) 20.755 * [taylor]: Taking taylor expansion of (- z) in z 20.755 * [taylor]: Taking taylor expansion of z in z 20.756 * [backup-simplify]: Simplify 0 into 0 20.756 * [backup-simplify]: Simplify 1 into 1 20.756 * [backup-simplify]: Simplify (- 0) into 0 20.756 * [backup-simplify]: Simplify 0 into 0 20.756 * [taylor]: Taking taylor expansion of 0 in z 20.756 * [backup-simplify]: Simplify 0 into 0 20.756 * [backup-simplify]: Simplify 0 into 0 20.756 * [backup-simplify]: Simplify 0 into 0 20.757 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0 20.757 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 20.758 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 z) (* 0 0))) into 0 20.758 * [backup-simplify]: Simplify (+ 0 0) into 0 20.759 * [taylor]: Taking taylor expansion of 0 in x 20.759 * [backup-simplify]: Simplify 0 into 0 20.759 * [taylor]: Taking taylor expansion of 0 in z 20.759 * [backup-simplify]: Simplify 0 into 0 20.759 * [backup-simplify]: Simplify 0 into 0 20.759 * [backup-simplify]: Simplify (- 0) into 0 20.759 * [backup-simplify]: Simplify (+ 1 0) into 1 20.759 * [taylor]: Taking taylor expansion of 1 in z 20.759 * [backup-simplify]: Simplify 1 into 1 20.759 * [backup-simplify]: Simplify 1 into 1 20.760 * [taylor]: Taking taylor expansion of 0 in z 20.760 * [backup-simplify]: Simplify 0 into 0 20.760 * [backup-simplify]: Simplify 0 into 0 20.760 * [backup-simplify]: Simplify (- 1) into -1 20.760 * [backup-simplify]: Simplify -1 into -1 20.760 * [backup-simplify]: Simplify 0 into 0 20.760 * [backup-simplify]: Simplify 0 into 0 20.761 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0 20.762 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 20.763 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0 20.763 * [backup-simplify]: Simplify (+ 0 0) into 0 20.763 * [taylor]: Taking taylor expansion of 0 in x 20.763 * [backup-simplify]: Simplify 0 into 0 20.763 * [taylor]: Taking taylor expansion of 0 in z 20.764 * [backup-simplify]: Simplify 0 into 0 20.764 * [backup-simplify]: Simplify 0 into 0 20.764 * [taylor]: Taking taylor expansion of 0 in z 20.764 * [backup-simplify]: Simplify 0 into 0 20.764 * [backup-simplify]: Simplify 0 into 0 20.764 * [backup-simplify]: Simplify (- 0) into 0 20.764 * [backup-simplify]: Simplify (+ 0 0) into 0 20.764 * [taylor]: Taking taylor expansion of 0 in z 20.764 * [backup-simplify]: Simplify 0 into 0 20.764 * [backup-simplify]: Simplify 0 into 0 20.765 * [taylor]: Taking taylor expansion of 0 in z 20.765 * [backup-simplify]: Simplify 0 into 0 20.765 * [backup-simplify]: Simplify 0 into 0 20.765 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 y))) (* 1 (* 1 (* x y)))) into (- (* x y) (* z y)) 20.765 * [backup-simplify]: Simplify (fma (/ 1 y) (/ 1 x) (* (/ 1 y) (- (/ 1 z)))) into (fma (/ 1 y) (/ 1 x) (/ -1 (* z y))) 20.765 * [approximate]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ -1 (* z y))) in (y x z) around 0 20.765 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ -1 (* z y))) in z 20.765 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ -1 (* z y))) 20.765 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in z 20.766 * [taylor]: Taking taylor expansion of (/ 1 y) in z 20.766 * [taylor]: Taking taylor expansion of y in z 20.766 * [backup-simplify]: Simplify y into y 20.766 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 20.766 * [taylor]: Taking taylor expansion of (/ 1 x) in z 20.766 * [taylor]: Taking taylor expansion of x in z 20.766 * [backup-simplify]: Simplify x into x 20.766 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 20.766 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in z 20.766 * [taylor]: Taking taylor expansion of -1 in z 20.766 * [backup-simplify]: Simplify -1 into -1 20.766 * [taylor]: Taking taylor expansion of (* z y) in z 20.766 * [taylor]: Taking taylor expansion of z in z 20.766 * [backup-simplify]: Simplify 0 into 0 20.766 * [backup-simplify]: Simplify 1 into 1 20.766 * [taylor]: Taking taylor expansion of y in z 20.766 * [backup-simplify]: Simplify y into y 20.766 * [backup-simplify]: Simplify (* 0 y) into 0 20.767 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 20.767 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 20.767 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ -1 (* z y))) in x 20.767 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ -1 (* z y))) 20.767 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x 20.767 * [taylor]: Taking taylor expansion of (/ 1 y) in x 20.767 * [taylor]: Taking taylor expansion of y in x 20.767 * [backup-simplify]: Simplify y into y 20.767 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 20.767 * [taylor]: Taking taylor expansion of (/ 1 x) in x 20.767 * [taylor]: Taking taylor expansion of x in x 20.767 * [backup-simplify]: Simplify 0 into 0 20.767 * [backup-simplify]: Simplify 1 into 1 20.768 * [backup-simplify]: Simplify (/ 1 1) into 1 20.768 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in x 20.768 * [taylor]: Taking taylor expansion of -1 in x 20.768 * [backup-simplify]: Simplify -1 into -1 20.768 * [taylor]: Taking taylor expansion of (* z y) in x 20.768 * [taylor]: Taking taylor expansion of z in x 20.768 * [backup-simplify]: Simplify z into z 20.768 * [taylor]: Taking taylor expansion of y in x 20.768 * [backup-simplify]: Simplify y into y 20.768 * [backup-simplify]: Simplify (* z y) into (* z y) 20.768 * [backup-simplify]: Simplify (/ -1 (* z y)) into (/ -1 (* z y)) 20.768 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ -1 (* z y))) in y 20.768 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ -1 (* z y))) 20.769 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y 20.769 * [taylor]: Taking taylor expansion of (/ 1 y) in y 20.769 * [taylor]: Taking taylor expansion of y in y 20.769 * [backup-simplify]: Simplify 0 into 0 20.769 * [backup-simplify]: Simplify 1 into 1 20.769 * [backup-simplify]: Simplify (/ 1 1) into 1 20.769 * [taylor]: Taking taylor expansion of (/ 1 x) in y 20.769 * [taylor]: Taking taylor expansion of x in y 20.769 * [backup-simplify]: Simplify x into x 20.769 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 20.769 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in y 20.769 * [taylor]: Taking taylor expansion of -1 in y 20.769 * [backup-simplify]: Simplify -1 into -1 20.769 * [taylor]: Taking taylor expansion of (* z y) in y 20.769 * [taylor]: Taking taylor expansion of z in y 20.769 * [backup-simplify]: Simplify z into z 20.769 * [taylor]: Taking taylor expansion of y in y 20.769 * [backup-simplify]: Simplify 0 into 0 20.769 * [backup-simplify]: Simplify 1 into 1 20.769 * [backup-simplify]: Simplify (* z 0) into 0 20.770 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 20.770 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 20.770 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ -1 (* z y))) in y 20.770 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ -1 (* z y))) 20.770 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y 20.770 * [taylor]: Taking taylor expansion of (/ 1 y) in y 20.770 * [taylor]: Taking taylor expansion of y in y 20.770 * [backup-simplify]: Simplify 0 into 0 20.770 * [backup-simplify]: Simplify 1 into 1 20.771 * [backup-simplify]: Simplify (/ 1 1) into 1 20.771 * [taylor]: Taking taylor expansion of (/ 1 x) in y 20.771 * [taylor]: Taking taylor expansion of x in y 20.771 * [backup-simplify]: Simplify x into x 20.771 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 20.771 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in y 20.771 * [taylor]: Taking taylor expansion of -1 in y 20.771 * [backup-simplify]: Simplify -1 into -1 20.771 * [taylor]: Taking taylor expansion of (* z y) in y 20.771 * [taylor]: Taking taylor expansion of z in y 20.771 * [backup-simplify]: Simplify z into z 20.771 * [taylor]: Taking taylor expansion of y in y 20.771 * [backup-simplify]: Simplify 0 into 0 20.771 * [backup-simplify]: Simplify 1 into 1 20.771 * [backup-simplify]: Simplify (* z 0) into 0 20.772 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 20.772 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 20.772 * [backup-simplify]: Simplify (* 1 (/ 1 x)) into (/ 1 x) 20.772 * [backup-simplify]: Simplify (+ (/ 1 x) (/ -1 z)) into (- (/ 1 x) (/ 1 z)) 20.772 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 20.772 * [taylor]: Taking taylor expansion of (/ 1 x) in x 20.772 * [taylor]: Taking taylor expansion of x in x 20.772 * [backup-simplify]: Simplify 0 into 0 20.772 * [backup-simplify]: Simplify 1 into 1 20.772 * [backup-simplify]: Simplify (/ 1 1) into 1 20.772 * [taylor]: Taking taylor expansion of (/ 1 z) in x 20.773 * [taylor]: Taking taylor expansion of z in x 20.773 * [backup-simplify]: Simplify z into z 20.773 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 20.773 * [backup-simplify]: Simplify (+ 1 0) into 1 20.773 * [taylor]: Taking taylor expansion of 1 in z 20.773 * [backup-simplify]: Simplify 1 into 1 20.773 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 20.774 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.774 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 x))) into 0 20.775 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 20.775 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 20.775 * [backup-simplify]: Simplify (+ 0 0) into 0 20.775 * [taylor]: Taking taylor expansion of 0 in x 20.775 * [backup-simplify]: Simplify 0 into 0 20.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.776 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 20.776 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 20.776 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 20.776 * [taylor]: Taking taylor expansion of (/ 1 z) in z 20.776 * [taylor]: Taking taylor expansion of z in z 20.776 * [backup-simplify]: Simplify 0 into 0 20.776 * [backup-simplify]: Simplify 1 into 1 20.776 * [backup-simplify]: Simplify (/ 1 1) into 1 20.776 * [backup-simplify]: Simplify (- 1) into -1 20.776 * [backup-simplify]: Simplify -1 into -1 20.776 * [backup-simplify]: Simplify 1 into 1 20.777 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 20.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 20.778 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 20.778 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 20.778 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 20.778 * [backup-simplify]: Simplify (+ 0 0) into 0 20.778 * [taylor]: Taking taylor expansion of 0 in x 20.778 * [backup-simplify]: Simplify 0 into 0 20.778 * [taylor]: Taking taylor expansion of 0 in z 20.778 * [backup-simplify]: Simplify 0 into 0 20.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 20.779 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 20.779 * [backup-simplify]: Simplify (- 0) into 0 20.780 * [backup-simplify]: Simplify (+ 0 0) into 0 20.780 * [taylor]: Taking taylor expansion of 0 in z 20.780 * [backup-simplify]: Simplify 0 into 0 20.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.780 * [backup-simplify]: Simplify (- 0) into 0 20.780 * [backup-simplify]: Simplify 0 into 0 20.780 * [backup-simplify]: Simplify 0 into 0 20.780 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 20.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 20.782 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 20.783 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 20.783 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 20.783 * [backup-simplify]: Simplify (+ 0 0) into 0 20.783 * [taylor]: Taking taylor expansion of 0 in x 20.784 * [backup-simplify]: Simplify 0 into 0 20.784 * [taylor]: Taking taylor expansion of 0 in z 20.784 * [backup-simplify]: Simplify 0 into 0 20.784 * [taylor]: Taking taylor expansion of 0 in z 20.784 * [backup-simplify]: Simplify 0 into 0 20.784 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 20.785 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 20.785 * [backup-simplify]: Simplify (- 0) into 0 20.785 * [backup-simplify]: Simplify (+ 0 0) into 0 20.785 * [taylor]: Taking taylor expansion of 0 in z 20.785 * [backup-simplify]: Simplify 0 into 0 20.785 * [backup-simplify]: Simplify 0 into 0 20.785 * [backup-simplify]: Simplify 0 into 0 20.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 20.787 * [backup-simplify]: Simplify (- 0) into 0 20.787 * [backup-simplify]: Simplify 0 into 0 20.787 * [backup-simplify]: Simplify 0 into 0 20.787 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 y)))))) into (- (* x y) (* z y)) 20.787 * [backup-simplify]: Simplify (fma (/ 1 (- y)) (/ 1 (- x)) (* (/ 1 (- y)) (- (/ 1 (- z))))) into (fma (/ -1 y) (/ -1 x) (/ -1 (* z y))) 20.787 * [approximate]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 (* z y))) in (y x z) around 0 20.787 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 (* z y))) in z 20.787 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -1 (* z y))) 20.787 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in z 20.787 * [taylor]: Taking taylor expansion of (/ -1 y) in z 20.787 * [taylor]: Taking taylor expansion of -1 in z 20.787 * [backup-simplify]: Simplify -1 into -1 20.787 * [taylor]: Taking taylor expansion of y in z 20.787 * [backup-simplify]: Simplify y into y 20.787 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 20.787 * [taylor]: Taking taylor expansion of (/ -1 x) in z 20.788 * [taylor]: Taking taylor expansion of -1 in z 20.788 * [backup-simplify]: Simplify -1 into -1 20.788 * [taylor]: Taking taylor expansion of x in z 20.788 * [backup-simplify]: Simplify x into x 20.788 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 20.788 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in z 20.788 * [taylor]: Taking taylor expansion of -1 in z 20.788 * [backup-simplify]: Simplify -1 into -1 20.788 * [taylor]: Taking taylor expansion of (* z y) in z 20.788 * [taylor]: Taking taylor expansion of z in z 20.788 * [backup-simplify]: Simplify 0 into 0 20.788 * [backup-simplify]: Simplify 1 into 1 20.788 * [taylor]: Taking taylor expansion of y in z 20.788 * [backup-simplify]: Simplify y into y 20.788 * [backup-simplify]: Simplify (* 0 y) into 0 20.788 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 20.788 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 20.788 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 (* z y))) in x 20.788 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -1 (* z y))) 20.788 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in x 20.788 * [taylor]: Taking taylor expansion of (/ -1 y) in x 20.788 * [taylor]: Taking taylor expansion of -1 in x 20.788 * [backup-simplify]: Simplify -1 into -1 20.788 * [taylor]: Taking taylor expansion of y in x 20.788 * [backup-simplify]: Simplify y into y 20.788 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 20.788 * [taylor]: Taking taylor expansion of (/ -1 x) in x 20.788 * [taylor]: Taking taylor expansion of -1 in x 20.788 * [backup-simplify]: Simplify -1 into -1 20.788 * [taylor]: Taking taylor expansion of x in x 20.788 * [backup-simplify]: Simplify 0 into 0 20.788 * [backup-simplify]: Simplify 1 into 1 20.789 * [backup-simplify]: Simplify (/ -1 1) into -1 20.789 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in x 20.789 * [taylor]: Taking taylor expansion of -1 in x 20.789 * [backup-simplify]: Simplify -1 into -1 20.789 * [taylor]: Taking taylor expansion of (* z y) in x 20.789 * [taylor]: Taking taylor expansion of z in x 20.789 * [backup-simplify]: Simplify z into z 20.789 * [taylor]: Taking taylor expansion of y in x 20.789 * [backup-simplify]: Simplify y into y 20.789 * [backup-simplify]: Simplify (* z y) into (* z y) 20.789 * [backup-simplify]: Simplify (/ -1 (* z y)) into (/ -1 (* z y)) 20.789 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 (* z y))) in y 20.789 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -1 (* z y))) 20.789 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in y 20.789 * [taylor]: Taking taylor expansion of (/ -1 y) in y 20.789 * [taylor]: Taking taylor expansion of -1 in y 20.789 * [backup-simplify]: Simplify -1 into -1 20.789 * [taylor]: Taking taylor expansion of y in y 20.789 * [backup-simplify]: Simplify 0 into 0 20.789 * [backup-simplify]: Simplify 1 into 1 20.789 * [backup-simplify]: Simplify (/ -1 1) into -1 20.789 * [taylor]: Taking taylor expansion of (/ -1 x) in y 20.790 * [taylor]: Taking taylor expansion of -1 in y 20.790 * [backup-simplify]: Simplify -1 into -1 20.790 * [taylor]: Taking taylor expansion of x in y 20.790 * [backup-simplify]: Simplify x into x 20.790 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 20.790 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in y 20.790 * [taylor]: Taking taylor expansion of -1 in y 20.790 * [backup-simplify]: Simplify -1 into -1 20.790 * [taylor]: Taking taylor expansion of (* z y) in y 20.790 * [taylor]: Taking taylor expansion of z in y 20.790 * [backup-simplify]: Simplify z into z 20.790 * [taylor]: Taking taylor expansion of y in y 20.790 * [backup-simplify]: Simplify 0 into 0 20.790 * [backup-simplify]: Simplify 1 into 1 20.790 * [backup-simplify]: Simplify (* z 0) into 0 20.790 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 20.790 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 20.790 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ -1 (* z y))) in y 20.790 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ -1 (* z y))) 20.790 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in y 20.790 * [taylor]: Taking taylor expansion of (/ -1 y) in y 20.790 * [taylor]: Taking taylor expansion of -1 in y 20.790 * [backup-simplify]: Simplify -1 into -1 20.790 * [taylor]: Taking taylor expansion of y in y 20.790 * [backup-simplify]: Simplify 0 into 0 20.790 * [backup-simplify]: Simplify 1 into 1 20.791 * [backup-simplify]: Simplify (/ -1 1) into -1 20.791 * [taylor]: Taking taylor expansion of (/ -1 x) in y 20.791 * [taylor]: Taking taylor expansion of -1 in y 20.791 * [backup-simplify]: Simplify -1 into -1 20.791 * [taylor]: Taking taylor expansion of x in y 20.791 * [backup-simplify]: Simplify x into x 20.791 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 20.791 * [taylor]: Taking taylor expansion of (/ -1 (* z y)) in y 20.791 * [taylor]: Taking taylor expansion of -1 in y 20.791 * [backup-simplify]: Simplify -1 into -1 20.791 * [taylor]: Taking taylor expansion of (* z y) in y 20.791 * [taylor]: Taking taylor expansion of z in y 20.791 * [backup-simplify]: Simplify z into z 20.791 * [taylor]: Taking taylor expansion of y in y 20.791 * [backup-simplify]: Simplify 0 into 0 20.791 * [backup-simplify]: Simplify 1 into 1 20.791 * [backup-simplify]: Simplify (* z 0) into 0 20.791 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 20.791 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 20.791 * [backup-simplify]: Simplify (* -1 (/ -1 x)) into (/ 1 x) 20.791 * [backup-simplify]: Simplify (+ (/ 1 x) (/ -1 z)) into (- (/ 1 x) (/ 1 z)) 20.791 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x 20.791 * [taylor]: Taking taylor expansion of (/ 1 x) in x 20.791 * [taylor]: Taking taylor expansion of x in x 20.791 * [backup-simplify]: Simplify 0 into 0 20.791 * [backup-simplify]: Simplify 1 into 1 20.792 * [backup-simplify]: Simplify (/ 1 1) into 1 20.792 * [taylor]: Taking taylor expansion of (/ 1 z) in x 20.792 * [taylor]: Taking taylor expansion of z in x 20.792 * [backup-simplify]: Simplify z into z 20.792 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 20.792 * [backup-simplify]: Simplify (+ 1 0) into 1 20.792 * [taylor]: Taking taylor expansion of 1 in z 20.792 * [backup-simplify]: Simplify 1 into 1 20.792 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 20.793 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 20.793 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 x))) into 0 20.793 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 20.793 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 20.794 * [backup-simplify]: Simplify (+ 0 0) into 0 20.794 * [taylor]: Taking taylor expansion of 0 in x 20.794 * [backup-simplify]: Simplify 0 into 0 20.794 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.794 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 20.794 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z)) 20.794 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 20.794 * [taylor]: Taking taylor expansion of (/ 1 z) in z 20.794 * [taylor]: Taking taylor expansion of z in z 20.794 * [backup-simplify]: Simplify 0 into 0 20.794 * [backup-simplify]: Simplify 1 into 1 20.795 * [backup-simplify]: Simplify (/ 1 1) into 1 20.795 * [backup-simplify]: Simplify (- 1) into -1 20.795 * [backup-simplify]: Simplify -1 into -1 20.795 * [backup-simplify]: Simplify 1 into 1 20.795 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 20.796 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 20.796 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 x)))) into 0 20.797 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 20.797 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 20.797 * [backup-simplify]: Simplify (+ 0 0) into 0 20.797 * [taylor]: Taking taylor expansion of 0 in x 20.797 * [backup-simplify]: Simplify 0 into 0 20.797 * [taylor]: Taking taylor expansion of 0 in z 20.797 * [backup-simplify]: Simplify 0 into 0 20.797 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 20.798 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 20.798 * [backup-simplify]: Simplify (- 0) into 0 20.798 * [backup-simplify]: Simplify (+ 0 0) into 0 20.798 * [taylor]: Taking taylor expansion of 0 in z 20.798 * [backup-simplify]: Simplify 0 into 0 20.799 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.799 * [backup-simplify]: Simplify (- 0) into 0 20.799 * [backup-simplify]: Simplify 0 into 0 20.799 * [backup-simplify]: Simplify 0 into 0 20.799 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 20.800 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 20.801 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 x))))) into 0 20.802 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 20.802 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 20.803 * [backup-simplify]: Simplify (+ 0 0) into 0 20.803 * [taylor]: Taking taylor expansion of 0 in x 20.803 * [backup-simplify]: Simplify 0 into 0 20.803 * [taylor]: Taking taylor expansion of 0 in z 20.803 * [backup-simplify]: Simplify 0 into 0 20.803 * [taylor]: Taking taylor expansion of 0 in z 20.803 * [backup-simplify]: Simplify 0 into 0 20.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 20.804 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 20.805 * [backup-simplify]: Simplify (- 0) into 0 20.805 * [backup-simplify]: Simplify (+ 0 0) into 0 20.805 * [taylor]: Taking taylor expansion of 0 in z 20.805 * [backup-simplify]: Simplify 0 into 0 20.805 * [backup-simplify]: Simplify 0 into 0 20.805 * [backup-simplify]: Simplify 0 into 0 20.806 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 20.806 * [backup-simplify]: Simplify (- 0) into 0 20.806 * [backup-simplify]: Simplify 0 into 0 20.806 * [backup-simplify]: Simplify 0 into 0 20.807 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- y))))))) into (- (* x y) (* z y)) 20.807 * * * [progress]: simplifying candidates 20.807 * [simplify]: Simplifying: (expm1 (fma y x (* y (- z)))) (log1p (fma y x (* y (- z)))) (* y x) (log (fma y x (* y (- z)))) (exp (fma y x (* y (- z)))) (* (cbrt (fma y x (* y (- z)))) (cbrt (fma y x (* y (- z))))) (cbrt (fma y x (* y (- z)))) (* (* (fma y x (* y (- z))) (fma y x (* y (- z)))) (fma y x (* y (- z)))) (sqrt (fma y x (* y (- z)))) (sqrt (fma y x (* y (- z)))) (- (* x y) (* z y)) (- (* x y) (* z y)) (- (* x y) (* z y)) 20.808 * * [simplify]: Extracting # 0 : cost 0 20.808 * * [simplify]: Extracting # 1 : cost 0 20.808 * * [simplify]: Extracting # 2 : cost 0 20.808 * * [simplify]: Extracting # 3 : cost 0 20.808 * * [simplify]: Extracting # 4 : cost 0 20.808 * * [simplify]: Extracting # 5 : cost 0 20.808 * * [simplify]: Extracting # 6 : cost 0 20.808 * * [simplify]: iteration 0 : 19 enodes (cost 120 ) 20.814 * * [simplify]: Extracting # 0 : cost 0 20.814 * * [simplify]: Extracting # 1 : cost 0 20.814 * * [simplify]: Extracting # 2 : cost 0 20.814 * * [simplify]: Extracting # 3 : cost 0 20.814 * * [simplify]: Extracting # 4 : cost 0 20.815 * * [simplify]: iteration 1 : 29 enodes (cost 90 ) 20.825 * * [simplify]: Extracting # 0 : cost 0 20.825 * * [simplify]: Extracting # 1 : cost 0 20.825 * * [simplify]: Extracting # 2 : cost 0 20.825 * * [simplify]: Extracting # 3 : cost 0 20.825 * * [simplify]: iteration 2 : 79 enodes (cost 80 ) 20.868 * * [simplify]: Extracting # 0 : cost 0 20.869 * * [simplify]: Extracting # 1 : cost 0 20.869 * * [simplify]: Extracting # 2 : cost 0 20.869 * * [simplify]: Extracting # 3 : cost 0 20.870 * * [simplify]: Extracting # 4 : cost 0 20.870 * * [simplify]: Extracting # 5 : cost 0 20.870 * * [simplify]: iteration 3 : 313 enodes (cost 80 ) 21.203 * * [simplify]: Extracting # 0 : cost 0 21.207 * * [simplify]: Extracting # 1 : cost 0 21.209 * * [simplify]: Extracting # 2 : cost 0 21.212 * * [simplify]: Extracting # 3 : cost 0 21.214 * * [simplify]: Extracting # 4 : cost 0 21.217 * * [simplify]: iteration 4 : 1767 enodes (cost 80 ) 22.866 * * [simplify]: Extracting # 0 : cost 0 22.884 * * [simplify]: Extracting # 1 : cost 0 22.895 * * [simplify]: Extracting # 2 : cost 0 22.905 * * [simplify]: Extracting # 3 : cost 0 22.914 * * [simplify]: Extracting # 4 : cost 0 22.930 * * [simplify]: iteration done: 5000 enodes (cost 80 ) 22.930 * [simplify]: Simplified to: (expm1 (* y (- x z))) (log1p (* y (- x z))) (* x y) (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))) (* y (- x z)) (* y (- x z)) (* y (- x z)) 22.930 * * * [progress]: adding candidates to table 22.961 * [progress]: [Phase 3 of 3] Extracting. 22.961 * * [regime]: Finding splitpoints for: (# #) 22.961 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 22.961 * * * * [regimes]: Trying to branch on z from (# #) 22.973 * * * * [regimes]: Trying to branch on y from (# #) 22.998 * * * * [regimes]: Trying to branch on x from (# #) 23.023 * * * [regime]: Found split indices: #