1553949205.373 * [progress]: [Phase 1 of 3] Setting up. 1553949205.373 * * * [progress]: [1/2] Preparing points 1553949205.421 * * * [progress]: [2/2] Setting up program. 1553949205.424 * [progress]: [Phase 2 of 3] Improving. 1553949205.424 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1553949205.424 * [simplify]: Simplifying (fabs (- (/ (+ x 4) y) (* (/ x y) z))) 1553949205.424 * * [simplify]: iters left: 6 (10 enodes) 1553949205.427 * * [simplify]: iters left: 5 (36 enodes) 1553949205.433 * * [simplify]: iters left: 4 (53 enodes) 1553949205.440 * * [simplify]: iters left: 3 (72 enodes) 1553949205.449 * * [simplify]: iters left: 2 (80 enodes) 1553949205.476 * * [simplify]: iters left: 1 (88 enodes) 1553949205.497 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949205.497 * * [simplify]: Extracting #1: cost 3 inf + 0 1553949205.497 * * [simplify]: Extracting #2: cost 11 inf + 0 1553949205.497 * * [simplify]: Extracting #3: cost 29 inf + 1 1553949205.497 * * [simplify]: Extracting #4: cost 29 inf + 579 1553949205.498 * * [simplify]: Extracting #5: cost 10 inf + 1697 1553949205.499 * * [simplify]: Extracting #6: cost 1 inf + 2764 1553949205.500 * * [simplify]: Extracting #7: cost 0 inf + 3008 1553949205.502 * [simplify]: Simplified to (fabs (- (/ (+ 4 x) y) (/ x (/ y z)))) 1553949205.502 * [simplify]: Simplified (2) to (λ (x y z) (fabs (- (/ (+ 4 x) y) (/ x (/ y z))))) 1553949205.506 * * [progress]: iteration 1 / 4 1553949205.506 * * * [progress]: picking best candidate 1553949205.508 * * * * [pick]: Picked # 1553949205.508 * * * [progress]: localizing error 1553949205.525 * * * [progress]: generating rewritten candidates 1553949205.525 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2) 1553949205.527 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1553949205.539 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 1553949205.545 * * * [progress]: generating series expansions 1553949205.546 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2) 1553949205.546 * [backup-simplify]: Simplify (* (/ x y) z) into (/ (* x z) y) 1553949205.546 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0 1553949205.546 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1553949205.546 * [taylor]: Taking taylor expansion of (* x z) in z 1553949205.546 * [taylor]: Taking taylor expansion of x in z 1553949205.546 * [backup-simplify]: Simplify x into x 1553949205.546 * [taylor]: Taking taylor expansion of z in z 1553949205.546 * [backup-simplify]: Simplify 0 into 0 1553949205.546 * [backup-simplify]: Simplify 1 into 1 1553949205.546 * [taylor]: Taking taylor expansion of y in z 1553949205.546 * [backup-simplify]: Simplify y into y 1553949205.546 * [backup-simplify]: Simplify (* x 0) into 0 1553949205.547 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553949205.547 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553949205.547 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1553949205.547 * [taylor]: Taking taylor expansion of (* x z) in y 1553949205.547 * [taylor]: Taking taylor expansion of x in y 1553949205.547 * [backup-simplify]: Simplify x into x 1553949205.547 * [taylor]: Taking taylor expansion of z in y 1553949205.547 * [backup-simplify]: Simplify z into z 1553949205.547 * [taylor]: Taking taylor expansion of y in y 1553949205.547 * [backup-simplify]: Simplify 0 into 0 1553949205.547 * [backup-simplify]: Simplify 1 into 1 1553949205.547 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949205.547 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 1553949205.547 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553949205.547 * [taylor]: Taking taylor expansion of (* x z) in x 1553949205.547 * [taylor]: Taking taylor expansion of x in x 1553949205.547 * [backup-simplify]: Simplify 0 into 0 1553949205.547 * [backup-simplify]: Simplify 1 into 1 1553949205.547 * [taylor]: Taking taylor expansion of z in x 1553949205.547 * [backup-simplify]: Simplify z into z 1553949205.548 * [taylor]: Taking taylor expansion of y in x 1553949205.548 * [backup-simplify]: Simplify y into y 1553949205.548 * [backup-simplify]: Simplify (* 0 z) into 0 1553949205.548 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949205.548 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553949205.548 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553949205.548 * [taylor]: Taking taylor expansion of (* x z) in x 1553949205.548 * [taylor]: Taking taylor expansion of x in x 1553949205.548 * [backup-simplify]: Simplify 0 into 0 1553949205.548 * [backup-simplify]: Simplify 1 into 1 1553949205.548 * [taylor]: Taking taylor expansion of z in x 1553949205.548 * [backup-simplify]: Simplify z into z 1553949205.548 * [taylor]: Taking taylor expansion of y in x 1553949205.548 * [backup-simplify]: Simplify y into y 1553949205.548 * [backup-simplify]: Simplify (* 0 z) into 0 1553949205.549 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949205.549 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553949205.549 * [taylor]: Taking taylor expansion of (/ z y) in y 1553949205.549 * [taylor]: Taking taylor expansion of z in y 1553949205.549 * [backup-simplify]: Simplify z into z 1553949205.549 * [taylor]: Taking taylor expansion of y in y 1553949205.549 * [backup-simplify]: Simplify 0 into 0 1553949205.549 * [backup-simplify]: Simplify 1 into 1 1553949205.549 * [backup-simplify]: Simplify (/ z 1) into z 1553949205.549 * [taylor]: Taking taylor expansion of z in z 1553949205.549 * [backup-simplify]: Simplify 0 into 0 1553949205.549 * [backup-simplify]: Simplify 1 into 1 1553949205.549 * [backup-simplify]: Simplify 1 into 1 1553949205.550 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553949205.550 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1553949205.550 * [taylor]: Taking taylor expansion of 0 in y 1553949205.550 * [backup-simplify]: Simplify 0 into 0 1553949205.551 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1553949205.551 * [taylor]: Taking taylor expansion of 0 in z 1553949205.551 * [backup-simplify]: Simplify 0 into 0 1553949205.551 * [backup-simplify]: Simplify 0 into 0 1553949205.551 * [backup-simplify]: Simplify 0 into 0 1553949205.553 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553949205.553 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553949205.553 * [taylor]: Taking taylor expansion of 0 in y 1553949205.553 * [backup-simplify]: Simplify 0 into 0 1553949205.553 * [taylor]: Taking taylor expansion of 0 in z 1553949205.553 * [backup-simplify]: Simplify 0 into 0 1553949205.553 * [backup-simplify]: Simplify 0 into 0 1553949205.554 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949205.554 * [taylor]: Taking taylor expansion of 0 in z 1553949205.554 * [backup-simplify]: Simplify 0 into 0 1553949205.555 * [backup-simplify]: Simplify 0 into 0 1553949205.555 * [backup-simplify]: Simplify 0 into 0 1553949205.555 * [backup-simplify]: Simplify 0 into 0 1553949205.555 * [backup-simplify]: Simplify (* 1 (* z (* (/ 1 y) x))) into (/ (* x z) y) 1553949205.555 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ y (* x z)) 1553949205.555 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0 1553949205.555 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553949205.555 * [taylor]: Taking taylor expansion of y in z 1553949205.555 * [backup-simplify]: Simplify y into y 1553949205.555 * [taylor]: Taking taylor expansion of (* x z) in z 1553949205.555 * [taylor]: Taking taylor expansion of x in z 1553949205.555 * [backup-simplify]: Simplify x into x 1553949205.555 * [taylor]: Taking taylor expansion of z in z 1553949205.555 * [backup-simplify]: Simplify 0 into 0 1553949205.555 * [backup-simplify]: Simplify 1 into 1 1553949205.555 * [backup-simplify]: Simplify (* x 0) into 0 1553949205.556 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553949205.556 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553949205.556 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553949205.556 * [taylor]: Taking taylor expansion of y in y 1553949205.556 * [backup-simplify]: Simplify 0 into 0 1553949205.556 * [backup-simplify]: Simplify 1 into 1 1553949205.556 * [taylor]: Taking taylor expansion of (* x z) in y 1553949205.556 * [taylor]: Taking taylor expansion of x in y 1553949205.556 * [backup-simplify]: Simplify x into x 1553949205.556 * [taylor]: Taking taylor expansion of z in y 1553949205.556 * [backup-simplify]: Simplify z into z 1553949205.556 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949205.556 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553949205.556 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949205.556 * [taylor]: Taking taylor expansion of y in x 1553949205.556 * [backup-simplify]: Simplify y into y 1553949205.556 * [taylor]: Taking taylor expansion of (* x z) in x 1553949205.556 * [taylor]: Taking taylor expansion of x in x 1553949205.556 * [backup-simplify]: Simplify 0 into 0 1553949205.556 * [backup-simplify]: Simplify 1 into 1 1553949205.556 * [taylor]: Taking taylor expansion of z in x 1553949205.556 * [backup-simplify]: Simplify z into z 1553949205.556 * [backup-simplify]: Simplify (* 0 z) into 0 1553949205.557 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949205.557 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949205.557 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949205.557 * [taylor]: Taking taylor expansion of y in x 1553949205.557 * [backup-simplify]: Simplify y into y 1553949205.557 * [taylor]: Taking taylor expansion of (* x z) in x 1553949205.557 * [taylor]: Taking taylor expansion of x in x 1553949205.557 * [backup-simplify]: Simplify 0 into 0 1553949205.557 * [backup-simplify]: Simplify 1 into 1 1553949205.557 * [taylor]: Taking taylor expansion of z in x 1553949205.557 * [backup-simplify]: Simplify z into z 1553949205.557 * [backup-simplify]: Simplify (* 0 z) into 0 1553949205.558 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949205.558 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949205.558 * [taylor]: Taking taylor expansion of (/ y z) in y 1553949205.558 * [taylor]: Taking taylor expansion of y in y 1553949205.558 * [backup-simplify]: Simplify 0 into 0 1553949205.558 * [backup-simplify]: Simplify 1 into 1 1553949205.558 * [taylor]: Taking taylor expansion of z in y 1553949205.558 * [backup-simplify]: Simplify z into z 1553949205.558 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949205.558 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553949205.558 * [taylor]: Taking taylor expansion of z in z 1553949205.558 * [backup-simplify]: Simplify 0 into 0 1553949205.558 * [backup-simplify]: Simplify 1 into 1 1553949205.558 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949205.558 * [backup-simplify]: Simplify 1 into 1 1553949205.559 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553949205.559 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553949205.559 * [taylor]: Taking taylor expansion of 0 in y 1553949205.559 * [backup-simplify]: Simplify 0 into 0 1553949205.559 * [taylor]: Taking taylor expansion of 0 in z 1553949205.560 * [backup-simplify]: Simplify 0 into 0 1553949205.560 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553949205.560 * [taylor]: Taking taylor expansion of 0 in z 1553949205.560 * [backup-simplify]: Simplify 0 into 0 1553949205.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949205.561 * [backup-simplify]: Simplify 0 into 0 1553949205.562 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553949205.562 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949205.562 * [taylor]: Taking taylor expansion of 0 in y 1553949205.562 * [backup-simplify]: Simplify 0 into 0 1553949205.562 * [taylor]: Taking taylor expansion of 0 in z 1553949205.562 * [backup-simplify]: Simplify 0 into 0 1553949205.562 * [taylor]: Taking taylor expansion of 0 in z 1553949205.562 * [backup-simplify]: Simplify 0 into 0 1553949205.562 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949205.562 * [taylor]: Taking taylor expansion of 0 in z 1553949205.562 * [backup-simplify]: Simplify 0 into 0 1553949205.562 * [backup-simplify]: Simplify 0 into 0 1553949205.562 * [backup-simplify]: Simplify 0 into 0 1553949205.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949205.563 * [backup-simplify]: Simplify 0 into 0 1553949205.565 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553949205.565 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949205.565 * [taylor]: Taking taylor expansion of 0 in y 1553949205.565 * [backup-simplify]: Simplify 0 into 0 1553949205.565 * [taylor]: Taking taylor expansion of 0 in z 1553949205.565 * [backup-simplify]: Simplify 0 into 0 1553949205.565 * [taylor]: Taking taylor expansion of 0 in z 1553949205.565 * [backup-simplify]: Simplify 0 into 0 1553949205.565 * [taylor]: Taking taylor expansion of 0 in z 1553949205.565 * [backup-simplify]: Simplify 0 into 0 1553949205.566 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949205.566 * [taylor]: Taking taylor expansion of 0 in z 1553949205.566 * [backup-simplify]: Simplify 0 into 0 1553949205.566 * [backup-simplify]: Simplify 0 into 0 1553949205.566 * [backup-simplify]: Simplify 0 into 0 1553949205.566 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))) into (/ (* x z) y) 1553949205.566 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ y (* x z))) 1553949205.566 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0 1553949205.566 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 1553949205.566 * [taylor]: Taking taylor expansion of -1 in z 1553949205.566 * [backup-simplify]: Simplify -1 into -1 1553949205.566 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553949205.566 * [taylor]: Taking taylor expansion of y in z 1553949205.566 * [backup-simplify]: Simplify y into y 1553949205.566 * [taylor]: Taking taylor expansion of (* x z) in z 1553949205.566 * [taylor]: Taking taylor expansion of x in z 1553949205.566 * [backup-simplify]: Simplify x into x 1553949205.566 * [taylor]: Taking taylor expansion of z in z 1553949205.566 * [backup-simplify]: Simplify 0 into 0 1553949205.566 * [backup-simplify]: Simplify 1 into 1 1553949205.566 * [backup-simplify]: Simplify (* x 0) into 0 1553949205.567 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553949205.567 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553949205.567 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 1553949205.567 * [taylor]: Taking taylor expansion of -1 in y 1553949205.567 * [backup-simplify]: Simplify -1 into -1 1553949205.567 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553949205.567 * [taylor]: Taking taylor expansion of y in y 1553949205.567 * [backup-simplify]: Simplify 0 into 0 1553949205.567 * [backup-simplify]: Simplify 1 into 1 1553949205.567 * [taylor]: Taking taylor expansion of (* x z) in y 1553949205.567 * [taylor]: Taking taylor expansion of x in y 1553949205.567 * [backup-simplify]: Simplify x into x 1553949205.567 * [taylor]: Taking taylor expansion of z in y 1553949205.567 * [backup-simplify]: Simplify z into z 1553949205.567 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949205.567 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553949205.567 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1553949205.567 * [taylor]: Taking taylor expansion of -1 in x 1553949205.567 * [backup-simplify]: Simplify -1 into -1 1553949205.567 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949205.567 * [taylor]: Taking taylor expansion of y in x 1553949205.567 * [backup-simplify]: Simplify y into y 1553949205.567 * [taylor]: Taking taylor expansion of (* x z) in x 1553949205.568 * [taylor]: Taking taylor expansion of x in x 1553949205.568 * [backup-simplify]: Simplify 0 into 0 1553949205.568 * [backup-simplify]: Simplify 1 into 1 1553949205.568 * [taylor]: Taking taylor expansion of z in x 1553949205.568 * [backup-simplify]: Simplify z into z 1553949205.568 * [backup-simplify]: Simplify (* 0 z) into 0 1553949205.568 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949205.568 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949205.568 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1553949205.568 * [taylor]: Taking taylor expansion of -1 in x 1553949205.568 * [backup-simplify]: Simplify -1 into -1 1553949205.568 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949205.568 * [taylor]: Taking taylor expansion of y in x 1553949205.568 * [backup-simplify]: Simplify y into y 1553949205.568 * [taylor]: Taking taylor expansion of (* x z) in x 1553949205.568 * [taylor]: Taking taylor expansion of x in x 1553949205.568 * [backup-simplify]: Simplify 0 into 0 1553949205.568 * [backup-simplify]: Simplify 1 into 1 1553949205.568 * [taylor]: Taking taylor expansion of z in x 1553949205.569 * [backup-simplify]: Simplify z into z 1553949205.569 * [backup-simplify]: Simplify (* 0 z) into 0 1553949205.569 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949205.569 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949205.569 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z)) 1553949205.569 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 1553949205.569 * [taylor]: Taking taylor expansion of -1 in y 1553949205.569 * [backup-simplify]: Simplify -1 into -1 1553949205.569 * [taylor]: Taking taylor expansion of (/ y z) in y 1553949205.569 * [taylor]: Taking taylor expansion of y in y 1553949205.569 * [backup-simplify]: Simplify 0 into 0 1553949205.569 * [backup-simplify]: Simplify 1 into 1 1553949205.569 * [taylor]: Taking taylor expansion of z in y 1553949205.569 * [backup-simplify]: Simplify z into z 1553949205.569 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949205.570 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z) 1553949205.570 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1553949205.570 * [taylor]: Taking taylor expansion of -1 in z 1553949205.570 * [backup-simplify]: Simplify -1 into -1 1553949205.570 * [taylor]: Taking taylor expansion of z in z 1553949205.570 * [backup-simplify]: Simplify 0 into 0 1553949205.570 * [backup-simplify]: Simplify 1 into 1 1553949205.570 * [backup-simplify]: Simplify (/ -1 1) into -1 1553949205.570 * [backup-simplify]: Simplify -1 into -1 1553949205.571 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553949205.571 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553949205.572 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0 1553949205.572 * [taylor]: Taking taylor expansion of 0 in y 1553949205.572 * [backup-simplify]: Simplify 0 into 0 1553949205.572 * [taylor]: Taking taylor expansion of 0 in z 1553949205.572 * [backup-simplify]: Simplify 0 into 0 1553949205.572 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553949205.572 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0 1553949205.572 * [taylor]: Taking taylor expansion of 0 in z 1553949205.572 * [backup-simplify]: Simplify 0 into 0 1553949205.573 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553949205.573 * [backup-simplify]: Simplify 0 into 0 1553949205.575 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553949205.575 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949205.576 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0 1553949205.576 * [taylor]: Taking taylor expansion of 0 in y 1553949205.576 * [backup-simplify]: Simplify 0 into 0 1553949205.576 * [taylor]: Taking taylor expansion of 0 in z 1553949205.576 * [backup-simplify]: Simplify 0 into 0 1553949205.576 * [taylor]: Taking taylor expansion of 0 in z 1553949205.576 * [backup-simplify]: Simplify 0 into 0 1553949205.576 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949205.577 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 1553949205.577 * [taylor]: Taking taylor expansion of 0 in z 1553949205.577 * [backup-simplify]: Simplify 0 into 0 1553949205.577 * [backup-simplify]: Simplify 0 into 0 1553949205.577 * [backup-simplify]: Simplify 0 into 0 1553949205.585 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949205.585 * [backup-simplify]: Simplify 0 into 0 1553949205.587 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553949205.587 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949205.588 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ y z))))) into 0 1553949205.588 * [taylor]: Taking taylor expansion of 0 in y 1553949205.588 * [backup-simplify]: Simplify 0 into 0 1553949205.588 * [taylor]: Taking taylor expansion of 0 in z 1553949205.589 * [backup-simplify]: Simplify 0 into 0 1553949205.589 * [taylor]: Taking taylor expansion of 0 in z 1553949205.589 * [backup-simplify]: Simplify 0 into 0 1553949205.589 * [taylor]: Taking taylor expansion of 0 in z 1553949205.589 * [backup-simplify]: Simplify 0 into 0 1553949205.589 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949205.590 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0 1553949205.590 * [taylor]: Taking taylor expansion of 0 in z 1553949205.590 * [backup-simplify]: Simplify 0 into 0 1553949205.590 * [backup-simplify]: Simplify 0 into 0 1553949205.590 * [backup-simplify]: Simplify 0 into 0 1553949205.590 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y) 1553949205.590 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1553949205.591 * [backup-simplify]: Simplify (- (/ (+ x 4) y) (* (/ x y) z)) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949205.591 * [approximate]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in (x y z) around 0 1553949205.591 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in z 1553949205.591 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in z 1553949205.591 * [taylor]: Taking taylor expansion of (/ x y) in z 1553949205.591 * [taylor]: Taking taylor expansion of x in z 1553949205.591 * [backup-simplify]: Simplify x into x 1553949205.591 * [taylor]: Taking taylor expansion of y in z 1553949205.591 * [backup-simplify]: Simplify y into y 1553949205.591 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553949205.591 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in z 1553949205.591 * [taylor]: Taking taylor expansion of 4 in z 1553949205.591 * [backup-simplify]: Simplify 4 into 4 1553949205.591 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1553949205.591 * [taylor]: Taking taylor expansion of y in z 1553949205.591 * [backup-simplify]: Simplify y into y 1553949205.591 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553949205.591 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1553949205.591 * [taylor]: Taking taylor expansion of (* x z) in z 1553949205.591 * [taylor]: Taking taylor expansion of x in z 1553949205.591 * [backup-simplify]: Simplify x into x 1553949205.591 * [taylor]: Taking taylor expansion of z in z 1553949205.591 * [backup-simplify]: Simplify 0 into 0 1553949205.591 * [backup-simplify]: Simplify 1 into 1 1553949205.591 * [taylor]: Taking taylor expansion of y in z 1553949205.591 * [backup-simplify]: Simplify y into y 1553949205.592 * [backup-simplify]: Simplify (* x 0) into 0 1553949205.592 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553949205.592 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553949205.592 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y 1553949205.592 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y 1553949205.592 * [taylor]: Taking taylor expansion of (/ x y) in y 1553949205.592 * [taylor]: Taking taylor expansion of x in y 1553949205.592 * [backup-simplify]: Simplify x into x 1553949205.592 * [taylor]: Taking taylor expansion of y in y 1553949205.592 * [backup-simplify]: Simplify 0 into 0 1553949205.592 * [backup-simplify]: Simplify 1 into 1 1553949205.592 * [backup-simplify]: Simplify (/ x 1) into x 1553949205.592 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 1553949205.592 * [taylor]: Taking taylor expansion of 4 in y 1553949205.592 * [backup-simplify]: Simplify 4 into 4 1553949205.592 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553949205.593 * [taylor]: Taking taylor expansion of y in y 1553949205.593 * [backup-simplify]: Simplify 0 into 0 1553949205.593 * [backup-simplify]: Simplify 1 into 1 1553949205.593 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949205.593 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1553949205.593 * [taylor]: Taking taylor expansion of (* x z) in y 1553949205.593 * [taylor]: Taking taylor expansion of x in y 1553949205.593 * [backup-simplify]: Simplify x into x 1553949205.593 * [taylor]: Taking taylor expansion of z in y 1553949205.593 * [backup-simplify]: Simplify z into z 1553949205.593 * [taylor]: Taking taylor expansion of y in y 1553949205.593 * [backup-simplify]: Simplify 0 into 0 1553949205.593 * [backup-simplify]: Simplify 1 into 1 1553949205.593 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949205.593 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 1553949205.593 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 1553949205.593 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 1553949205.593 * [taylor]: Taking taylor expansion of (/ x y) in x 1553949205.593 * [taylor]: Taking taylor expansion of x in x 1553949205.594 * [backup-simplify]: Simplify 0 into 0 1553949205.594 * [backup-simplify]: Simplify 1 into 1 1553949205.594 * [taylor]: Taking taylor expansion of y in x 1553949205.594 * [backup-simplify]: Simplify y into y 1553949205.594 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553949205.594 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 1553949205.594 * [taylor]: Taking taylor expansion of 4 in x 1553949205.594 * [backup-simplify]: Simplify 4 into 4 1553949205.594 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1553949205.594 * [taylor]: Taking taylor expansion of y in x 1553949205.594 * [backup-simplify]: Simplify y into y 1553949205.594 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553949205.594 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553949205.594 * [taylor]: Taking taylor expansion of (* x z) in x 1553949205.594 * [taylor]: Taking taylor expansion of x in x 1553949205.594 * [backup-simplify]: Simplify 0 into 0 1553949205.594 * [backup-simplify]: Simplify 1 into 1 1553949205.594 * [taylor]: Taking taylor expansion of z in x 1553949205.594 * [backup-simplify]: Simplify z into z 1553949205.594 * [taylor]: Taking taylor expansion of y in x 1553949205.594 * [backup-simplify]: Simplify y into y 1553949205.594 * [backup-simplify]: Simplify (* 0 z) into 0 1553949205.595 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949205.595 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553949205.595 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 1553949205.595 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 1553949205.595 * [taylor]: Taking taylor expansion of (/ x y) in x 1553949205.595 * [taylor]: Taking taylor expansion of x in x 1553949205.595 * [backup-simplify]: Simplify 0 into 0 1553949205.595 * [backup-simplify]: Simplify 1 into 1 1553949205.595 * [taylor]: Taking taylor expansion of y in x 1553949205.595 * [backup-simplify]: Simplify y into y 1553949205.595 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553949205.595 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 1553949205.595 * [taylor]: Taking taylor expansion of 4 in x 1553949205.595 * [backup-simplify]: Simplify 4 into 4 1553949205.595 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1553949205.595 * [taylor]: Taking taylor expansion of y in x 1553949205.595 * [backup-simplify]: Simplify y into y 1553949205.595 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553949205.595 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553949205.595 * [taylor]: Taking taylor expansion of (* x z) in x 1553949205.595 * [taylor]: Taking taylor expansion of x in x 1553949205.595 * [backup-simplify]: Simplify 0 into 0 1553949205.595 * [backup-simplify]: Simplify 1 into 1 1553949205.595 * [taylor]: Taking taylor expansion of z in x 1553949205.595 * [backup-simplify]: Simplify z into z 1553949205.595 * [taylor]: Taking taylor expansion of y in x 1553949205.596 * [backup-simplify]: Simplify y into y 1553949205.596 * [backup-simplify]: Simplify (* 0 z) into 0 1553949205.596 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949205.596 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553949205.596 * [backup-simplify]: Simplify (* 4 (/ 1 y)) into (/ 4 y) 1553949205.596 * [backup-simplify]: Simplify (+ 0 (/ 4 y)) into (* 4 (/ 1 y)) 1553949205.596 * [backup-simplify]: Simplify (+ (* 4 (/ 1 y)) 0) into (* 4 (/ 1 y)) 1553949205.596 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 1553949205.596 * [taylor]: Taking taylor expansion of 4 in y 1553949205.596 * [backup-simplify]: Simplify 4 into 4 1553949205.596 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553949205.597 * [taylor]: Taking taylor expansion of y in y 1553949205.597 * [backup-simplify]: Simplify 0 into 0 1553949205.597 * [backup-simplify]: Simplify 1 into 1 1553949205.597 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949205.597 * [backup-simplify]: Simplify (* 4 1) into 4 1553949205.597 * [taylor]: Taking taylor expansion of 4 in z 1553949205.597 * [backup-simplify]: Simplify 4 into 4 1553949205.597 * [backup-simplify]: Simplify 4 into 4 1553949205.598 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1553949205.598 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 y))) into 0 1553949205.598 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1553949205.598 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y)) 1553949205.598 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ z y))) into (- (/ 1 y) (/ z y)) 1553949205.598 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y 1553949205.598 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553949205.598 * [taylor]: Taking taylor expansion of y in y 1553949205.598 * [backup-simplify]: Simplify 0 into 0 1553949205.599 * [backup-simplify]: Simplify 1 into 1 1553949205.599 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949205.599 * [taylor]: Taking taylor expansion of (/ z y) in y 1553949205.599 * [taylor]: Taking taylor expansion of z in y 1553949205.599 * [backup-simplify]: Simplify z into z 1553949205.599 * [taylor]: Taking taylor expansion of y in y 1553949205.599 * [backup-simplify]: Simplify 0 into 0 1553949205.599 * [backup-simplify]: Simplify 1 into 1 1553949205.599 * [backup-simplify]: Simplify (/ z 1) into z 1553949205.599 * [backup-simplify]: Simplify (- z) into (- z) 1553949205.599 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z) 1553949205.599 * [taylor]: Taking taylor expansion of (- 1 z) in z 1553949205.599 * [taylor]: Taking taylor expansion of 1 in z 1553949205.599 * [backup-simplify]: Simplify 1 into 1 1553949205.599 * [taylor]: Taking taylor expansion of z in z 1553949205.599 * [backup-simplify]: Simplify 0 into 0 1553949205.599 * [backup-simplify]: Simplify 1 into 1 1553949205.600 * [backup-simplify]: Simplify (- 0) into 0 1553949205.600 * [backup-simplify]: Simplify (+ 1 0) into 1 1553949205.600 * [backup-simplify]: Simplify 1 into 1 1553949205.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949205.602 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553949205.602 * [taylor]: Taking taylor expansion of 0 in z 1553949205.602 * [backup-simplify]: Simplify 0 into 0 1553949205.602 * [backup-simplify]: Simplify 0 into 0 1553949205.602 * [backup-simplify]: Simplify 0 into 0 1553949205.602 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 1553949205.602 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553949205.603 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 1553949205.603 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.604 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553949205.604 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1553949205.605 * [backup-simplify]: Simplify (- 0) into 0 1553949205.605 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.605 * [taylor]: Taking taylor expansion of 0 in y 1553949205.605 * [backup-simplify]: Simplify 0 into 0 1553949205.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949205.606 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1553949205.606 * [backup-simplify]: Simplify (- 0) into 0 1553949205.606 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.606 * [taylor]: Taking taylor expansion of 0 in z 1553949205.606 * [backup-simplify]: Simplify 0 into 0 1553949205.606 * [backup-simplify]: Simplify 0 into 0 1553949205.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949205.607 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 1553949205.608 * [taylor]: Taking taylor expansion of 0 in z 1553949205.608 * [backup-simplify]: Simplify 0 into 0 1553949205.608 * [backup-simplify]: Simplify 0 into 0 1553949205.608 * [backup-simplify]: Simplify (- 1) into -1 1553949205.608 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553949205.608 * [backup-simplify]: Simplify -1 into -1 1553949205.608 * [backup-simplify]: Simplify (+ (* -1 (* z (* (/ 1 y) x))) (+ (* 1 (* 1 (* (/ 1 y) x))) (* 4 (* 1 (* (/ 1 y) 1))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949205.609 * [backup-simplify]: Simplify (- (/ (+ (/ 1 x) 4) (/ 1 y)) (* (/ (/ 1 x) (/ 1 y)) (/ 1 z))) into (- (+ (/ y x) (* 4 y)) (/ y (* x z))) 1553949205.609 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in (x y z) around 0 1553949205.609 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in z 1553949205.609 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in z 1553949205.609 * [taylor]: Taking taylor expansion of (/ y x) in z 1553949205.609 * [taylor]: Taking taylor expansion of y in z 1553949205.609 * [backup-simplify]: Simplify y into y 1553949205.609 * [taylor]: Taking taylor expansion of x in z 1553949205.609 * [backup-simplify]: Simplify x into x 1553949205.609 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553949205.609 * [taylor]: Taking taylor expansion of (* 4 y) in z 1553949205.609 * [taylor]: Taking taylor expansion of 4 in z 1553949205.609 * [backup-simplify]: Simplify 4 into 4 1553949205.609 * [taylor]: Taking taylor expansion of y in z 1553949205.609 * [backup-simplify]: Simplify y into y 1553949205.609 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553949205.609 * [taylor]: Taking taylor expansion of y in z 1553949205.609 * [backup-simplify]: Simplify y into y 1553949205.609 * [taylor]: Taking taylor expansion of (* x z) in z 1553949205.609 * [taylor]: Taking taylor expansion of x in z 1553949205.609 * [backup-simplify]: Simplify x into x 1553949205.609 * [taylor]: Taking taylor expansion of z in z 1553949205.609 * [backup-simplify]: Simplify 0 into 0 1553949205.609 * [backup-simplify]: Simplify 1 into 1 1553949205.609 * [backup-simplify]: Simplify (* x 0) into 0 1553949205.609 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553949205.609 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553949205.609 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y 1553949205.609 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y 1553949205.609 * [taylor]: Taking taylor expansion of (/ y x) in y 1553949205.609 * [taylor]: Taking taylor expansion of y in y 1553949205.609 * [backup-simplify]: Simplify 0 into 0 1553949205.609 * [backup-simplify]: Simplify 1 into 1 1553949205.609 * [taylor]: Taking taylor expansion of x in y 1553949205.609 * [backup-simplify]: Simplify x into x 1553949205.609 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553949205.609 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553949205.609 * [taylor]: Taking taylor expansion of 4 in y 1553949205.609 * [backup-simplify]: Simplify 4 into 4 1553949205.610 * [taylor]: Taking taylor expansion of y in y 1553949205.610 * [backup-simplify]: Simplify 0 into 0 1553949205.610 * [backup-simplify]: Simplify 1 into 1 1553949205.610 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553949205.610 * [taylor]: Taking taylor expansion of y in y 1553949205.610 * [backup-simplify]: Simplify 0 into 0 1553949205.610 * [backup-simplify]: Simplify 1 into 1 1553949205.610 * [taylor]: Taking taylor expansion of (* x z) in y 1553949205.610 * [taylor]: Taking taylor expansion of x in y 1553949205.610 * [backup-simplify]: Simplify x into x 1553949205.610 * [taylor]: Taking taylor expansion of z in y 1553949205.610 * [backup-simplify]: Simplify z into z 1553949205.610 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949205.610 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553949205.610 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 1553949205.610 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 1553949205.610 * [taylor]: Taking taylor expansion of (/ y x) in x 1553949205.610 * [taylor]: Taking taylor expansion of y in x 1553949205.610 * [backup-simplify]: Simplify y into y 1553949205.610 * [taylor]: Taking taylor expansion of x in x 1553949205.610 * [backup-simplify]: Simplify 0 into 0 1553949205.610 * [backup-simplify]: Simplify 1 into 1 1553949205.610 * [backup-simplify]: Simplify (/ y 1) into y 1553949205.610 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553949205.610 * [taylor]: Taking taylor expansion of 4 in x 1553949205.610 * [backup-simplify]: Simplify 4 into 4 1553949205.610 * [taylor]: Taking taylor expansion of y in x 1553949205.610 * [backup-simplify]: Simplify y into y 1553949205.610 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949205.610 * [taylor]: Taking taylor expansion of y in x 1553949205.610 * [backup-simplify]: Simplify y into y 1553949205.610 * [taylor]: Taking taylor expansion of (* x z) in x 1553949205.610 * [taylor]: Taking taylor expansion of x in x 1553949205.610 * [backup-simplify]: Simplify 0 into 0 1553949205.610 * [backup-simplify]: Simplify 1 into 1 1553949205.610 * [taylor]: Taking taylor expansion of z in x 1553949205.610 * [backup-simplify]: Simplify z into z 1553949205.610 * [backup-simplify]: Simplify (* 0 z) into 0 1553949205.610 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949205.610 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949205.610 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 1553949205.610 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 1553949205.610 * [taylor]: Taking taylor expansion of (/ y x) in x 1553949205.610 * [taylor]: Taking taylor expansion of y in x 1553949205.611 * [backup-simplify]: Simplify y into y 1553949205.611 * [taylor]: Taking taylor expansion of x in x 1553949205.611 * [backup-simplify]: Simplify 0 into 0 1553949205.611 * [backup-simplify]: Simplify 1 into 1 1553949205.611 * [backup-simplify]: Simplify (/ y 1) into y 1553949205.611 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553949205.611 * [taylor]: Taking taylor expansion of 4 in x 1553949205.611 * [backup-simplify]: Simplify 4 into 4 1553949205.611 * [taylor]: Taking taylor expansion of y in x 1553949205.611 * [backup-simplify]: Simplify y into y 1553949205.611 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949205.611 * [taylor]: Taking taylor expansion of y in x 1553949205.611 * [backup-simplify]: Simplify y into y 1553949205.611 * [taylor]: Taking taylor expansion of (* x z) in x 1553949205.611 * [taylor]: Taking taylor expansion of x in x 1553949205.611 * [backup-simplify]: Simplify 0 into 0 1553949205.611 * [backup-simplify]: Simplify 1 into 1 1553949205.611 * [taylor]: Taking taylor expansion of z in x 1553949205.611 * [backup-simplify]: Simplify z into z 1553949205.611 * [backup-simplify]: Simplify (* 0 z) into 0 1553949205.611 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949205.611 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949205.611 * [backup-simplify]: Simplify (+ y 0) into y 1553949205.611 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z)) 1553949205.611 * [backup-simplify]: Simplify (+ y (- (/ y z))) into (- y (/ y z)) 1553949205.611 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y 1553949205.611 * [taylor]: Taking taylor expansion of y in y 1553949205.611 * [backup-simplify]: Simplify 0 into 0 1553949205.611 * [backup-simplify]: Simplify 1 into 1 1553949205.611 * [taylor]: Taking taylor expansion of (/ y z) in y 1553949205.611 * [taylor]: Taking taylor expansion of y in y 1553949205.611 * [backup-simplify]: Simplify 0 into 0 1553949205.611 * [backup-simplify]: Simplify 1 into 1 1553949205.611 * [taylor]: Taking taylor expansion of z in y 1553949205.611 * [backup-simplify]: Simplify z into z 1553949205.611 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949205.612 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.612 * [taylor]: Taking taylor expansion of 0 in z 1553949205.612 * [backup-simplify]: Simplify 0 into 0 1553949205.612 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 1553949205.612 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 1553949205.612 * [backup-simplify]: Simplify (+ 0 (* 4 y)) into (* 4 y) 1553949205.613 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553949205.613 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553949205.613 * [backup-simplify]: Simplify (- 0) into 0 1553949205.613 * [backup-simplify]: Simplify (+ (* 4 y) 0) into (* 4 y) 1553949205.613 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553949205.613 * [taylor]: Taking taylor expansion of 4 in y 1553949205.613 * [backup-simplify]: Simplify 4 into 4 1553949205.613 * [taylor]: Taking taylor expansion of y in y 1553949205.613 * [backup-simplify]: Simplify 0 into 0 1553949205.613 * [backup-simplify]: Simplify 1 into 1 1553949205.614 * [backup-simplify]: Simplify (* 4 0) into 0 1553949205.614 * [taylor]: Taking taylor expansion of 0 in z 1553949205.614 * [backup-simplify]: Simplify 0 into 0 1553949205.614 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 1553949205.614 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z)) 1553949205.614 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 1553949205.614 * [taylor]: Taking taylor expansion of 1 in z 1553949205.614 * [backup-simplify]: Simplify 1 into 1 1553949205.614 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553949205.614 * [taylor]: Taking taylor expansion of z in z 1553949205.614 * [backup-simplify]: Simplify 0 into 0 1553949205.614 * [backup-simplify]: Simplify 1 into 1 1553949205.614 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949205.614 * [backup-simplify]: Simplify (- 1) into -1 1553949205.615 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553949205.615 * [backup-simplify]: Simplify -1 into -1 1553949205.615 * [backup-simplify]: Simplify 0 into 0 1553949205.616 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949205.616 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 1553949205.616 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.617 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553949205.617 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949205.617 * [backup-simplify]: Simplify (- 0) into 0 1553949205.617 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.617 * [taylor]: Taking taylor expansion of 0 in y 1553949205.617 * [backup-simplify]: Simplify 0 into 0 1553949205.617 * [taylor]: Taking taylor expansion of 0 in z 1553949205.617 * [backup-simplify]: Simplify 0 into 0 1553949205.618 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553949205.618 * [taylor]: Taking taylor expansion of 4 in z 1553949205.618 * [backup-simplify]: Simplify 4 into 4 1553949205.618 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553949205.618 * [backup-simplify]: Simplify (- 0) into 0 1553949205.618 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.618 * [taylor]: Taking taylor expansion of 0 in z 1553949205.619 * [backup-simplify]: Simplify 0 into 0 1553949205.619 * [backup-simplify]: Simplify 0 into 0 1553949205.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949205.619 * [backup-simplify]: Simplify (- 0) into 0 1553949205.619 * [backup-simplify]: Simplify (+ 1 0) into 1 1553949205.620 * [backup-simplify]: Simplify 1 into 1 1553949205.620 * [backup-simplify]: Simplify 0 into 0 1553949205.621 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949205.621 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 1553949205.621 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.622 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553949205.622 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949205.623 * [backup-simplify]: Simplify (- 0) into 0 1553949205.623 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.623 * [taylor]: Taking taylor expansion of 0 in y 1553949205.623 * [backup-simplify]: Simplify 0 into 0 1553949205.623 * [taylor]: Taking taylor expansion of 0 in z 1553949205.623 * [backup-simplify]: Simplify 0 into 0 1553949205.623 * [taylor]: Taking taylor expansion of 0 in z 1553949205.623 * [backup-simplify]: Simplify 0 into 0 1553949205.624 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553949205.624 * [taylor]: Taking taylor expansion of 0 in z 1553949205.624 * [backup-simplify]: Simplify 0 into 0 1553949205.624 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949205.624 * [backup-simplify]: Simplify (- 0) into 0 1553949205.624 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.624 * [taylor]: Taking taylor expansion of 0 in z 1553949205.624 * [backup-simplify]: Simplify 0 into 0 1553949205.624 * [backup-simplify]: Simplify 0 into 0 1553949205.624 * [backup-simplify]: Simplify 4 into 4 1553949205.625 * [backup-simplify]: Simplify (+ (* 4 (* 1 (* (/ 1 y) 1))) (+ (* 1 (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949205.625 * [backup-simplify]: Simplify (- (/ (+ (/ 1 (- x)) 4) (/ 1 (- y))) (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z)))) into (- (+ (/ y x) (/ y (* x z))) (* 4 y)) 1553949205.625 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in (x y z) around 0 1553949205.625 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in z 1553949205.625 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z 1553949205.625 * [taylor]: Taking taylor expansion of (/ y x) in z 1553949205.625 * [taylor]: Taking taylor expansion of y in z 1553949205.625 * [backup-simplify]: Simplify y into y 1553949205.625 * [taylor]: Taking taylor expansion of x in z 1553949205.625 * [backup-simplify]: Simplify x into x 1553949205.625 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553949205.625 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553949205.625 * [taylor]: Taking taylor expansion of y in z 1553949205.625 * [backup-simplify]: Simplify y into y 1553949205.625 * [taylor]: Taking taylor expansion of (* x z) in z 1553949205.625 * [taylor]: Taking taylor expansion of x in z 1553949205.625 * [backup-simplify]: Simplify x into x 1553949205.625 * [taylor]: Taking taylor expansion of z in z 1553949205.625 * [backup-simplify]: Simplify 0 into 0 1553949205.625 * [backup-simplify]: Simplify 1 into 1 1553949205.625 * [backup-simplify]: Simplify (* x 0) into 0 1553949205.625 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553949205.626 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553949205.626 * [taylor]: Taking taylor expansion of (* 4 y) in z 1553949205.626 * [taylor]: Taking taylor expansion of 4 in z 1553949205.626 * [backup-simplify]: Simplify 4 into 4 1553949205.626 * [taylor]: Taking taylor expansion of y in z 1553949205.626 * [backup-simplify]: Simplify y into y 1553949205.626 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y 1553949205.626 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y 1553949205.626 * [taylor]: Taking taylor expansion of (/ y x) in y 1553949205.626 * [taylor]: Taking taylor expansion of y in y 1553949205.626 * [backup-simplify]: Simplify 0 into 0 1553949205.626 * [backup-simplify]: Simplify 1 into 1 1553949205.626 * [taylor]: Taking taylor expansion of x in y 1553949205.626 * [backup-simplify]: Simplify x into x 1553949205.626 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553949205.626 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553949205.626 * [taylor]: Taking taylor expansion of y in y 1553949205.626 * [backup-simplify]: Simplify 0 into 0 1553949205.626 * [backup-simplify]: Simplify 1 into 1 1553949205.626 * [taylor]: Taking taylor expansion of (* x z) in y 1553949205.626 * [taylor]: Taking taylor expansion of x in y 1553949205.626 * [backup-simplify]: Simplify x into x 1553949205.626 * [taylor]: Taking taylor expansion of z in y 1553949205.626 * [backup-simplify]: Simplify z into z 1553949205.626 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949205.626 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553949205.626 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553949205.626 * [taylor]: Taking taylor expansion of 4 in y 1553949205.626 * [backup-simplify]: Simplify 4 into 4 1553949205.626 * [taylor]: Taking taylor expansion of y in y 1553949205.626 * [backup-simplify]: Simplify 0 into 0 1553949205.626 * [backup-simplify]: Simplify 1 into 1 1553949205.626 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 1553949205.626 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 1553949205.626 * [taylor]: Taking taylor expansion of (/ y x) in x 1553949205.626 * [taylor]: Taking taylor expansion of y in x 1553949205.626 * [backup-simplify]: Simplify y into y 1553949205.626 * [taylor]: Taking taylor expansion of x in x 1553949205.626 * [backup-simplify]: Simplify 0 into 0 1553949205.626 * [backup-simplify]: Simplify 1 into 1 1553949205.626 * [backup-simplify]: Simplify (/ y 1) into y 1553949205.626 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949205.626 * [taylor]: Taking taylor expansion of y in x 1553949205.626 * [backup-simplify]: Simplify y into y 1553949205.626 * [taylor]: Taking taylor expansion of (* x z) in x 1553949205.626 * [taylor]: Taking taylor expansion of x in x 1553949205.626 * [backup-simplify]: Simplify 0 into 0 1553949205.626 * [backup-simplify]: Simplify 1 into 1 1553949205.626 * [taylor]: Taking taylor expansion of z in x 1553949205.626 * [backup-simplify]: Simplify z into z 1553949205.626 * [backup-simplify]: Simplify (* 0 z) into 0 1553949205.627 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949205.627 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949205.627 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553949205.627 * [taylor]: Taking taylor expansion of 4 in x 1553949205.627 * [backup-simplify]: Simplify 4 into 4 1553949205.627 * [taylor]: Taking taylor expansion of y in x 1553949205.627 * [backup-simplify]: Simplify y into y 1553949205.627 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 1553949205.627 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 1553949205.627 * [taylor]: Taking taylor expansion of (/ y x) in x 1553949205.627 * [taylor]: Taking taylor expansion of y in x 1553949205.627 * [backup-simplify]: Simplify y into y 1553949205.627 * [taylor]: Taking taylor expansion of x in x 1553949205.627 * [backup-simplify]: Simplify 0 into 0 1553949205.627 * [backup-simplify]: Simplify 1 into 1 1553949205.627 * [backup-simplify]: Simplify (/ y 1) into y 1553949205.627 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949205.627 * [taylor]: Taking taylor expansion of y in x 1553949205.627 * [backup-simplify]: Simplify y into y 1553949205.627 * [taylor]: Taking taylor expansion of (* x z) in x 1553949205.627 * [taylor]: Taking taylor expansion of x in x 1553949205.627 * [backup-simplify]: Simplify 0 into 0 1553949205.627 * [backup-simplify]: Simplify 1 into 1 1553949205.627 * [taylor]: Taking taylor expansion of z in x 1553949205.627 * [backup-simplify]: Simplify z into z 1553949205.627 * [backup-simplify]: Simplify (* 0 z) into 0 1553949205.627 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949205.627 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949205.627 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553949205.627 * [taylor]: Taking taylor expansion of 4 in x 1553949205.627 * [backup-simplify]: Simplify 4 into 4 1553949205.627 * [taylor]: Taking taylor expansion of y in x 1553949205.627 * [backup-simplify]: Simplify y into y 1553949205.628 * [backup-simplify]: Simplify (+ y (/ y z)) into (+ (/ y z) y) 1553949205.628 * [backup-simplify]: Simplify (+ (+ (/ y z) y) 0) into (+ (/ y z) y) 1553949205.628 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y 1553949205.628 * [taylor]: Taking taylor expansion of (/ y z) in y 1553949205.628 * [taylor]: Taking taylor expansion of y in y 1553949205.628 * [backup-simplify]: Simplify 0 into 0 1553949205.628 * [backup-simplify]: Simplify 1 into 1 1553949205.628 * [taylor]: Taking taylor expansion of z in y 1553949205.628 * [backup-simplify]: Simplify z into z 1553949205.628 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949205.628 * [taylor]: Taking taylor expansion of y in y 1553949205.628 * [backup-simplify]: Simplify 0 into 0 1553949205.628 * [backup-simplify]: Simplify 1 into 1 1553949205.628 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.628 * [taylor]: Taking taylor expansion of 0 in z 1553949205.628 * [backup-simplify]: Simplify 0 into 0 1553949205.629 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 1553949205.629 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553949205.629 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553949205.629 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.629 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 1553949205.630 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y)) 1553949205.630 * [backup-simplify]: Simplify (+ 0 (- (* 4 y))) into (- (* 4 y)) 1553949205.630 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 1553949205.630 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553949205.630 * [taylor]: Taking taylor expansion of 4 in y 1553949205.630 * [backup-simplify]: Simplify 4 into 4 1553949205.630 * [taylor]: Taking taylor expansion of y in y 1553949205.630 * [backup-simplify]: Simplify 0 into 0 1553949205.630 * [backup-simplify]: Simplify 1 into 1 1553949205.630 * [backup-simplify]: Simplify (* 4 0) into 0 1553949205.630 * [backup-simplify]: Simplify (- 0) into 0 1553949205.630 * [taylor]: Taking taylor expansion of 0 in z 1553949205.630 * [backup-simplify]: Simplify 0 into 0 1553949205.630 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z)) 1553949205.630 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z 1553949205.630 * [taylor]: Taking taylor expansion of 1 in z 1553949205.630 * [backup-simplify]: Simplify 1 into 1 1553949205.630 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553949205.630 * [taylor]: Taking taylor expansion of z in z 1553949205.630 * [backup-simplify]: Simplify 0 into 0 1553949205.630 * [backup-simplify]: Simplify 1 into 1 1553949205.631 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949205.631 * [backup-simplify]: Simplify (+ 0 1) into 1 1553949205.631 * [backup-simplify]: Simplify 1 into 1 1553949205.631 * [backup-simplify]: Simplify 0 into 0 1553949205.632 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949205.633 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553949205.633 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949205.633 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.633 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 1553949205.634 * [backup-simplify]: Simplify (- 0) into 0 1553949205.634 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.634 * [taylor]: Taking taylor expansion of 0 in y 1553949205.634 * [backup-simplify]: Simplify 0 into 0 1553949205.634 * [taylor]: Taking taylor expansion of 0 in z 1553949205.634 * [backup-simplify]: Simplify 0 into 0 1553949205.635 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553949205.635 * [backup-simplify]: Simplify (- 4) into -4 1553949205.635 * [taylor]: Taking taylor expansion of -4 in z 1553949205.635 * [backup-simplify]: Simplify -4 into -4 1553949205.636 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553949205.636 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.636 * [taylor]: Taking taylor expansion of 0 in z 1553949205.636 * [backup-simplify]: Simplify 0 into 0 1553949205.636 * [backup-simplify]: Simplify 0 into 0 1553949205.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949205.637 * [backup-simplify]: Simplify (+ 1 0) into 1 1553949205.637 * [backup-simplify]: Simplify 1 into 1 1553949205.637 * [backup-simplify]: Simplify 0 into 0 1553949205.639 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949205.641 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553949205.641 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949205.642 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.642 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 1553949205.643 * [backup-simplify]: Simplify (- 0) into 0 1553949205.643 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.643 * [taylor]: Taking taylor expansion of 0 in y 1553949205.643 * [backup-simplify]: Simplify 0 into 0 1553949205.643 * [taylor]: Taking taylor expansion of 0 in z 1553949205.643 * [backup-simplify]: Simplify 0 into 0 1553949205.643 * [taylor]: Taking taylor expansion of 0 in z 1553949205.643 * [backup-simplify]: Simplify 0 into 0 1553949205.645 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553949205.645 * [backup-simplify]: Simplify (- 0) into 0 1553949205.645 * [taylor]: Taking taylor expansion of 0 in z 1553949205.645 * [backup-simplify]: Simplify 0 into 0 1553949205.645 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949205.646 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.646 * [taylor]: Taking taylor expansion of 0 in z 1553949205.646 * [backup-simplify]: Simplify 0 into 0 1553949205.646 * [backup-simplify]: Simplify 0 into 0 1553949205.646 * [backup-simplify]: Simplify -4 into -4 1553949205.646 * [backup-simplify]: Simplify (+ (* -4 (* 1 (* (/ 1 (- y)) 1))) (+ (* 1 (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) (* 1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949205.646 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 1553949205.647 * [backup-simplify]: Simplify (/ (+ x 4) y) into (/ (+ x 4) y) 1553949205.647 * [approximate]: Taking taylor expansion of (/ (+ x 4) y) in (x y) around 0 1553949205.647 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in y 1553949205.647 * [taylor]: Taking taylor expansion of (+ x 4) in y 1553949205.647 * [taylor]: Taking taylor expansion of x in y 1553949205.647 * [backup-simplify]: Simplify x into x 1553949205.647 * [taylor]: Taking taylor expansion of 4 in y 1553949205.647 * [backup-simplify]: Simplify 4 into 4 1553949205.647 * [taylor]: Taking taylor expansion of y in y 1553949205.647 * [backup-simplify]: Simplify 0 into 0 1553949205.647 * [backup-simplify]: Simplify 1 into 1 1553949205.647 * [backup-simplify]: Simplify (+ x 4) into (+ x 4) 1553949205.647 * [backup-simplify]: Simplify (/ (+ x 4) 1) into (+ x 4) 1553949205.647 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x 1553949205.647 * [taylor]: Taking taylor expansion of (+ x 4) in x 1553949205.647 * [taylor]: Taking taylor expansion of x in x 1553949205.647 * [backup-simplify]: Simplify 0 into 0 1553949205.647 * [backup-simplify]: Simplify 1 into 1 1553949205.647 * [taylor]: Taking taylor expansion of 4 in x 1553949205.647 * [backup-simplify]: Simplify 4 into 4 1553949205.647 * [taylor]: Taking taylor expansion of y in x 1553949205.647 * [backup-simplify]: Simplify y into y 1553949205.648 * [backup-simplify]: Simplify (+ 0 4) into 4 1553949205.648 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 1553949205.648 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x 1553949205.648 * [taylor]: Taking taylor expansion of (+ x 4) in x 1553949205.648 * [taylor]: Taking taylor expansion of x in x 1553949205.648 * [backup-simplify]: Simplify 0 into 0 1553949205.648 * [backup-simplify]: Simplify 1 into 1 1553949205.648 * [taylor]: Taking taylor expansion of 4 in x 1553949205.648 * [backup-simplify]: Simplify 4 into 4 1553949205.648 * [taylor]: Taking taylor expansion of y in x 1553949205.648 * [backup-simplify]: Simplify y into y 1553949205.649 * [backup-simplify]: Simplify (+ 0 4) into 4 1553949205.649 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 1553949205.649 * [taylor]: Taking taylor expansion of (/ 4 y) in y 1553949205.649 * [taylor]: Taking taylor expansion of 4 in y 1553949205.649 * [backup-simplify]: Simplify 4 into 4 1553949205.649 * [taylor]: Taking taylor expansion of y in y 1553949205.649 * [backup-simplify]: Simplify 0 into 0 1553949205.649 * [backup-simplify]: Simplify 1 into 1 1553949205.649 * [backup-simplify]: Simplify (/ 4 1) into 4 1553949205.649 * [backup-simplify]: Simplify 4 into 4 1553949205.650 * [backup-simplify]: Simplify (+ 1 0) into 1 1553949205.650 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* (/ 4 y) (/ 0 y)))) into (/ 1 y) 1553949205.650 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553949205.650 * [taylor]: Taking taylor expansion of y in y 1553949205.650 * [backup-simplify]: Simplify 0 into 0 1553949205.650 * [backup-simplify]: Simplify 1 into 1 1553949205.651 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949205.651 * [backup-simplify]: Simplify 1 into 1 1553949205.652 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0 1553949205.652 * [backup-simplify]: Simplify 0 into 0 1553949205.652 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.652 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 1553949205.652 * [taylor]: Taking taylor expansion of 0 in y 1553949205.652 * [backup-simplify]: Simplify 0 into 0 1553949205.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949205.653 * [backup-simplify]: Simplify 0 into 0 1553949205.654 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949205.654 * [backup-simplify]: Simplify 0 into 0 1553949205.655 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.655 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553949205.655 * [taylor]: Taking taylor expansion of 0 in y 1553949205.655 * [backup-simplify]: Simplify 0 into 0 1553949205.655 * [backup-simplify]: Simplify 0 into 0 1553949205.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949205.656 * [backup-simplify]: Simplify 0 into 0 1553949205.657 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949205.657 * [backup-simplify]: Simplify 0 into 0 1553949205.658 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) x)) (* 4 (* (/ 1 y) 1))) into (+ (/ x y) (* 4 (/ 1 y))) 1553949205.658 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 4) (/ 1 y)) into (* (+ (/ 1 x) 4) y) 1553949205.658 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in (x y) around 0 1553949205.658 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in y 1553949205.658 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y 1553949205.658 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1553949205.658 * [taylor]: Taking taylor expansion of x in y 1553949205.658 * [backup-simplify]: Simplify x into x 1553949205.658 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553949205.658 * [taylor]: Taking taylor expansion of 4 in y 1553949205.658 * [backup-simplify]: Simplify 4 into 4 1553949205.658 * [taylor]: Taking taylor expansion of y in y 1553949205.658 * [backup-simplify]: Simplify 0 into 0 1553949205.658 * [backup-simplify]: Simplify 1 into 1 1553949205.658 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x 1553949205.658 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 1553949205.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553949205.658 * [taylor]: Taking taylor expansion of x in x 1553949205.658 * [backup-simplify]: Simplify 0 into 0 1553949205.658 * [backup-simplify]: Simplify 1 into 1 1553949205.659 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949205.659 * [taylor]: Taking taylor expansion of 4 in x 1553949205.659 * [backup-simplify]: Simplify 4 into 4 1553949205.659 * [taylor]: Taking taylor expansion of y in x 1553949205.659 * [backup-simplify]: Simplify y into y 1553949205.659 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x 1553949205.659 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 1553949205.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553949205.659 * [taylor]: Taking taylor expansion of x in x 1553949205.659 * [backup-simplify]: Simplify 0 into 0 1553949205.659 * [backup-simplify]: Simplify 1 into 1 1553949205.659 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949205.659 * [taylor]: Taking taylor expansion of 4 in x 1553949205.659 * [backup-simplify]: Simplify 4 into 4 1553949205.659 * [taylor]: Taking taylor expansion of y in x 1553949205.659 * [backup-simplify]: Simplify y into y 1553949205.660 * [backup-simplify]: Simplify (+ 1 0) into 1 1553949205.660 * [backup-simplify]: Simplify (* 1 y) into y 1553949205.660 * [taylor]: Taking taylor expansion of y in y 1553949205.660 * [backup-simplify]: Simplify 0 into 0 1553949205.660 * [backup-simplify]: Simplify 1 into 1 1553949205.660 * [backup-simplify]: Simplify 0 into 0 1553949205.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949205.661 * [backup-simplify]: Simplify (+ 0 4) into 4 1553949205.662 * [backup-simplify]: Simplify (+ (* 1 0) (* 4 y)) into (* 4 y) 1553949205.662 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553949205.662 * [taylor]: Taking taylor expansion of 4 in y 1553949205.662 * [backup-simplify]: Simplify 4 into 4 1553949205.662 * [taylor]: Taking taylor expansion of y in y 1553949205.662 * [backup-simplify]: Simplify 0 into 0 1553949205.662 * [backup-simplify]: Simplify 1 into 1 1553949205.662 * [backup-simplify]: Simplify (* 4 0) into 0 1553949205.662 * [backup-simplify]: Simplify 0 into 0 1553949205.663 * [backup-simplify]: Simplify 1 into 1 1553949205.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949205.664 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.665 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (* 0 y))) into 0 1553949205.666 * [taylor]: Taking taylor expansion of 0 in y 1553949205.666 * [backup-simplify]: Simplify 0 into 0 1553949205.666 * [backup-simplify]: Simplify 0 into 0 1553949205.666 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553949205.667 * [backup-simplify]: Simplify 4 into 4 1553949205.667 * [backup-simplify]: Simplify 0 into 0 1553949205.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949205.668 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.669 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (+ (* 0 0) (* 0 y)))) into 0 1553949205.669 * [taylor]: Taking taylor expansion of 0 in y 1553949205.669 * [backup-simplify]: Simplify 0 into 0 1553949205.669 * [backup-simplify]: Simplify 0 into 0 1553949205.669 * [backup-simplify]: Simplify 0 into 0 1553949205.670 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553949205.670 * [backup-simplify]: Simplify 0 into 0 1553949205.670 * [backup-simplify]: Simplify 0 into 0 1553949205.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949205.672 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.673 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1553949205.673 * [taylor]: Taking taylor expansion of 0 in y 1553949205.673 * [backup-simplify]: Simplify 0 into 0 1553949205.673 * [backup-simplify]: Simplify 0 into 0 1553949205.674 * [backup-simplify]: Simplify (+ (* 4 (* (/ 1 y) 1)) (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) into (+ (/ x y) (* 4 (/ 1 y))) 1553949205.674 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) 4) (/ 1 (- y))) into (* -1 (* (- 4 (/ 1 x)) y)) 1553949205.674 * [approximate]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in (x y) around 0 1553949205.674 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in y 1553949205.674 * [taylor]: Taking taylor expansion of -1 in y 1553949205.674 * [backup-simplify]: Simplify -1 into -1 1553949205.674 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in y 1553949205.674 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y 1553949205.674 * [taylor]: Taking taylor expansion of 4 in y 1553949205.674 * [backup-simplify]: Simplify 4 into 4 1553949205.674 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1553949205.674 * [taylor]: Taking taylor expansion of x in y 1553949205.674 * [backup-simplify]: Simplify x into x 1553949205.674 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553949205.674 * [taylor]: Taking taylor expansion of y in y 1553949205.674 * [backup-simplify]: Simplify 0 into 0 1553949205.674 * [backup-simplify]: Simplify 1 into 1 1553949205.674 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x 1553949205.674 * [taylor]: Taking taylor expansion of -1 in x 1553949205.674 * [backup-simplify]: Simplify -1 into -1 1553949205.674 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x 1553949205.674 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x 1553949205.674 * [taylor]: Taking taylor expansion of 4 in x 1553949205.674 * [backup-simplify]: Simplify 4 into 4 1553949205.674 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553949205.674 * [taylor]: Taking taylor expansion of x in x 1553949205.674 * [backup-simplify]: Simplify 0 into 0 1553949205.674 * [backup-simplify]: Simplify 1 into 1 1553949205.675 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949205.675 * [taylor]: Taking taylor expansion of y in x 1553949205.675 * [backup-simplify]: Simplify y into y 1553949205.675 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x 1553949205.675 * [taylor]: Taking taylor expansion of -1 in x 1553949205.675 * [backup-simplify]: Simplify -1 into -1 1553949205.675 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x 1553949205.675 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x 1553949205.675 * [taylor]: Taking taylor expansion of 4 in x 1553949205.675 * [backup-simplify]: Simplify 4 into 4 1553949205.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553949205.675 * [taylor]: Taking taylor expansion of x in x 1553949205.675 * [backup-simplify]: Simplify 0 into 0 1553949205.675 * [backup-simplify]: Simplify 1 into 1 1553949205.676 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949205.676 * [taylor]: Taking taylor expansion of y in x 1553949205.676 * [backup-simplify]: Simplify y into y 1553949205.676 * [backup-simplify]: Simplify (- 1) into -1 1553949205.676 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553949205.676 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 1553949205.677 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y 1553949205.677 * [taylor]: Taking taylor expansion of y in y 1553949205.677 * [backup-simplify]: Simplify 0 into 0 1553949205.677 * [backup-simplify]: Simplify 1 into 1 1553949205.677 * [backup-simplify]: Simplify 0 into 0 1553949205.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949205.677 * [backup-simplify]: Simplify (- 0) into 0 1553949205.678 * [backup-simplify]: Simplify (+ 4 0) into 4 1553949205.678 * [backup-simplify]: Simplify (+ (* -1 0) (* 4 y)) into (* 4 y) 1553949205.678 * [backup-simplify]: Simplify (+ (* -1 (* 4 y)) (* 0 (* -1 y))) into (- (* 4 y)) 1553949205.678 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 1553949205.678 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553949205.678 * [taylor]: Taking taylor expansion of 4 in y 1553949205.678 * [backup-simplify]: Simplify 4 into 4 1553949205.678 * [taylor]: Taking taylor expansion of y in y 1553949205.678 * [backup-simplify]: Simplify 0 into 0 1553949205.678 * [backup-simplify]: Simplify 1 into 1 1553949205.678 * [backup-simplify]: Simplify (* 4 0) into 0 1553949205.679 * [backup-simplify]: Simplify (- 0) into 0 1553949205.679 * [backup-simplify]: Simplify 0 into 0 1553949205.679 * [backup-simplify]: Simplify 1 into 1 1553949205.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949205.679 * [backup-simplify]: Simplify (- 0) into 0 1553949205.680 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.680 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (* 0 y))) into 0 1553949205.681 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y)))) into 0 1553949205.681 * [taylor]: Taking taylor expansion of 0 in y 1553949205.681 * [backup-simplify]: Simplify 0 into 0 1553949205.681 * [backup-simplify]: Simplify 0 into 0 1553949205.681 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553949205.681 * [backup-simplify]: Simplify (- 4) into -4 1553949205.681 * [backup-simplify]: Simplify -4 into -4 1553949205.681 * [backup-simplify]: Simplify 0 into 0 1553949205.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949205.682 * [backup-simplify]: Simplify (- 0) into 0 1553949205.682 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.683 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (+ (* 0 0) (* 0 y)))) into 0 1553949205.684 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y))))) into 0 1553949205.684 * [taylor]: Taking taylor expansion of 0 in y 1553949205.684 * [backup-simplify]: Simplify 0 into 0 1553949205.684 * [backup-simplify]: Simplify 0 into 0 1553949205.684 * [backup-simplify]: Simplify 0 into 0 1553949205.684 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553949205.685 * [backup-simplify]: Simplify (- 0) into 0 1553949205.685 * [backup-simplify]: Simplify 0 into 0 1553949205.685 * [backup-simplify]: Simplify 0 into 0 1553949205.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949205.685 * [backup-simplify]: Simplify (- 0) into 0 1553949205.686 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949205.687 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1553949205.687 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y)))))) into 0 1553949205.687 * [taylor]: Taking taylor expansion of 0 in y 1553949205.687 * [backup-simplify]: Simplify 0 into 0 1553949205.687 * [backup-simplify]: Simplify 0 into 0 1553949205.688 * [backup-simplify]: Simplify (+ (* -4 (* (/ 1 (- y)) 1)) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (+ (/ x y) (* 4 (/ 1 y))) 1553949205.688 * * * [progress]: simplifying candidates 1553949205.688 * * * * [progress]: [ 1 / 68 ] simplifiying candidate # 1553949205.688 * * * * [progress]: [ 2 / 68 ] simplifiying candidate # 1553949205.688 * * * * [progress]: [ 3 / 68 ] simplifiying candidate # 1553949205.688 * * * * [progress]: [ 4 / 68 ] simplifiying candidate # 1553949205.688 * * * * [progress]: [ 5 / 68 ] simplifiying candidate # 1553949205.688 * * * * [progress]: [ 6 / 68 ] simplifiying candidate # 1553949205.688 * * * * [progress]: [ 7 / 68 ] simplifiying candidate # 1553949205.688 * * * * [progress]: [ 8 / 68 ] simplifiying candidate # 1553949205.688 * * * * [progress]: [ 9 / 68 ] simplifiying candidate # 1553949205.688 * * * * [progress]: [ 10 / 68 ] simplifiying candidate # 1553949205.688 * [simplify]: Simplifying (* (cbrt (/ x y)) (cbrt (/ x y))) 1553949205.688 * * [simplify]: iters left: 5 (5 enodes) 1553949205.689 * * [simplify]: iters left: 4 (15 enodes) 1553949205.691 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949205.691 * * [simplify]: Extracting #1: cost 3 inf + 0 1553949205.691 * * [simplify]: Extracting #2: cost 5 inf + 0 1553949205.691 * * [simplify]: Extracting #3: cost 8 inf + 0 1553949205.691 * * [simplify]: Extracting #4: cost 6 inf + 2 1553949205.691 * * [simplify]: Extracting #5: cost 0 inf + 654 1553949205.691 * [simplify]: Simplified to (* (cbrt (/ x y)) (cbrt (/ x y))) 1553949205.691 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt (/ x y)) z))))) 1553949205.691 * * * * [progress]: [ 11 / 68 ] simplifiying candidate # 1553949205.692 * [simplify]: Simplifying (sqrt (/ x y)) 1553949205.692 * * [simplify]: iters left: 3 (4 enodes) 1553949205.693 * * [simplify]: iters left: 2 (12 enodes) 1553949205.694 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949205.694 * * [simplify]: Extracting #1: cost 3 inf + 0 1553949205.694 * * [simplify]: Extracting #2: cost 6 inf + 0 1553949205.694 * * [simplify]: Extracting #3: cost 4 inf + 2 1553949205.694 * * [simplify]: Extracting #4: cost 0 inf + 250 1553949205.695 * [simplify]: Simplified to (sqrt (/ x y)) 1553949205.695 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (* (sqrt (/ x y)) (* (sqrt (/ x y)) z))))) 1553949205.695 * * * * [progress]: [ 12 / 68 ] simplifiying candidate # 1553949205.695 * * * * [progress]: [ 13 / 68 ] simplifiying candidate # 1553949205.695 * * * * [progress]: [ 14 / 68 ] simplifiying candidate # 1553949205.695 * [simplify]: Simplifying (* x z) 1553949205.695 * * [simplify]: iters left: 2 (3 enodes) 1553949205.696 * * [simplify]: iters left: 1 (10 enodes) 1553949205.697 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949205.697 * * [simplify]: Extracting #1: cost 4 inf + 0 1553949205.697 * * [simplify]: Extracting #2: cost 2 inf + 2 1553949205.697 * * [simplify]: Extracting #3: cost 0 inf + 86 1553949205.697 * [simplify]: Simplified to (* x z) 1553949205.697 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 1553949205.697 * * * * [progress]: [ 15 / 68 ] simplifiying candidate #real (real->posit16 (* (/ x y) z))))))> 1553949205.697 * * * * [progress]: [ 16 / 68 ] simplifiying candidate # 1553949205.697 * * * * [progress]: [ 17 / 68 ] simplifiying candidate # 1553949205.697 * [simplify]: Simplifying (fma (* (cbrt (/ (+ x 4) y)) (cbrt (/ (+ x 4) y))) (cbrt (/ (+ x 4) y)) (- (* z (/ x y)))) 1553949205.697 * * [simplify]: iters left: 6 (12 enodes) 1553949205.701 * * [simplify]: iters left: 5 (46 enodes) 1553949205.708 * * [simplify]: iters left: 4 (69 enodes) 1553949205.724 * * [simplify]: iters left: 3 (88 enodes) 1553949205.736 * * [simplify]: iters left: 2 (99 enodes) 1553949205.748 * * [simplify]: iters left: 1 (109 enodes) 1553949205.770 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949205.770 * * [simplify]: Extracting #1: cost 11 inf + 0 1553949205.770 * * [simplify]: Extracting #2: cost 30 inf + 42 1553949205.771 * * [simplify]: Extracting #3: cost 30 inf + 540 1553949205.772 * * [simplify]: Extracting #4: cost 11 inf + 1698 1553949205.773 * * [simplify]: Extracting #5: cost 5 inf + 2314 1553949205.774 * * [simplify]: Extracting #6: cost 1 inf + 3007 1553949205.776 * * [simplify]: Extracting #7: cost 0 inf + 3211 1553949205.777 * [simplify]: Simplified to (- (/ (+ 4 x) y) (* z (/ x y))) 1553949205.778 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (* z (/ x y))) (fma (- z) (/ x y) (* z (/ x y)))))) 1553949205.778 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 1553949205.778 * * [simplify]: iters left: 5 (7 enodes) 1553949205.781 * * [simplify]: iters left: 4 (26 enodes) 1553949205.784 * * [simplify]: iters left: 3 (41 enodes) 1553949205.790 * * [simplify]: iters left: 2 (65 enodes) 1553949205.801 * * [simplify]: iters left: 1 (90 enodes) 1553949205.812 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949205.812 * * [simplify]: Extracting #1: cost 0 inf + 1 1553949205.812 * [simplify]: Simplified to 0 1553949205.812 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (* z (/ x y))) 0))) 1553949205.813 * * * * [progress]: [ 18 / 68 ] simplifiying candidate # 1553949205.813 * [simplify]: Simplifying (fma (sqrt (/ (+ x 4) y)) (sqrt (/ (+ x 4) y)) (- (* z (/ x y)))) 1553949205.813 * * [simplify]: iters left: 6 (11 enodes) 1553949205.815 * * [simplify]: iters left: 5 (43 enodes) 1553949205.828 * * [simplify]: iters left: 4 (62 enodes) 1553949205.846 * * [simplify]: iters left: 3 (75 enodes) 1553949205.865 * * [simplify]: iters left: 2 (84 enodes) 1553949205.875 * * [simplify]: iters left: 1 (94 enodes) 1553949205.887 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949205.887 * * [simplify]: Extracting #1: cost 6 inf + 0 1553949205.887 * * [simplify]: Extracting #2: cost 26 inf + 0 1553949205.887 * * [simplify]: Extracting #3: cost 33 inf + 251 1553949205.889 * * [simplify]: Extracting #4: cost 13 inf + 1490 1553949205.889 * * [simplify]: Extracting #5: cost 3 inf + 2193 1553949205.890 * * [simplify]: Extracting #6: cost 0 inf + 2724 1553949205.891 * [simplify]: Simplified to (- (/ (+ 4 x) y) (/ (* x z) y)) 1553949205.891 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* x z) y)) (fma (- z) (/ x y) (* z (/ x y)))))) 1553949205.891 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 1553949205.891 * * [simplify]: iters left: 5 (7 enodes) 1553949205.892 * * [simplify]: iters left: 4 (26 enodes) 1553949205.896 * * [simplify]: iters left: 3 (41 enodes) 1553949205.907 * * [simplify]: iters left: 2 (65 enodes) 1553949205.919 * * [simplify]: iters left: 1 (90 enodes) 1553949205.930 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949205.930 * * [simplify]: Extracting #1: cost 0 inf + 1 1553949205.930 * [simplify]: Simplified to 0 1553949205.930 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* x z) y)) 0))) 1553949205.930 * * * * [progress]: [ 19 / 68 ] simplifiying candidate # 1553949205.930 * [simplify]: Simplifying (fma 1 (/ (+ x 4) y) (- (* z (/ x y)))) 1553949205.930 * * [simplify]: iters left: 6 (11 enodes) 1553949205.933 * * [simplify]: iters left: 5 (45 enodes) 1553949205.940 * * [simplify]: iters left: 4 (69 enodes) 1553949205.952 * * [simplify]: iters left: 3 (97 enodes) 1553949205.976 * * [simplify]: iters left: 2 (116 enodes) 1553949206.000 * * [simplify]: iters left: 1 (148 enodes) 1553949206.023 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949206.023 * * [simplify]: Extracting #1: cost 23 inf + 0 1553949206.024 * * [simplify]: Extracting #2: cost 43 inf + 85 1553949206.024 * * [simplify]: Extracting #3: cost 30 inf + 1206 1553949206.026 * * [simplify]: Extracting #4: cost 0 inf + 4286 1553949206.027 * [simplify]: Simplified to (- (/ (+ x 4) y) (/ (* z x) y)) 1553949206.027 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ x 4) y) (/ (* z x) y)) (fma (- z) (/ x y) (* z (/ x y)))))) 1553949206.027 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 1553949206.027 * * [simplify]: iters left: 5 (7 enodes) 1553949206.029 * * [simplify]: iters left: 4 (26 enodes) 1553949206.032 * * [simplify]: iters left: 3 (41 enodes) 1553949206.038 * * [simplify]: iters left: 2 (65 enodes) 1553949206.047 * * [simplify]: iters left: 1 (90 enodes) 1553949206.063 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949206.063 * * [simplify]: Extracting #1: cost 0 inf + 1 1553949206.063 * [simplify]: Simplified to 0 1553949206.063 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (fma 1 (/ (+ x 4) y) (- (* z (/ x y)))) 0))) 1553949206.063 * * * * [progress]: [ 20 / 68 ] simplifiying candidate # 1553949206.063 * [simplify]: Simplifying (fma (+ x 4) (/ 1 y) (- (* z (/ x y)))) 1553949206.063 * * [simplify]: iters left: 6 (11 enodes) 1553949206.071 * * [simplify]: iters left: 5 (45 enodes) 1553949206.085 * * [simplify]: iters left: 4 (72 enodes) 1553949206.106 * * [simplify]: iters left: 3 (101 enodes) 1553949206.122 * * [simplify]: iters left: 2 (167 enodes) 1553949206.164 * * [simplify]: iters left: 1 (256 enodes) 1553949206.236 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949206.236 * * [simplify]: Extracting #1: cost 22 inf + 0 1553949206.237 * * [simplify]: Extracting #2: cost 46 inf + 45 1553949206.237 * * [simplify]: Extracting #3: cost 35 inf + 1163 1553949206.240 * * [simplify]: Extracting #4: cost 3 inf + 4293 1553949206.243 * * [simplify]: Extracting #5: cost 0 inf + 4566 1553949206.247 * [simplify]: Simplified to (- (/ (+ 4 x) y) (/ (* x z) y)) 1553949206.247 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ 4 x) y) (/ (* x z) y)) (fma (- z) (/ x y) (* z (/ x y)))))) 1553949206.247 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 1553949206.247 * * [simplify]: iters left: 5 (7 enodes) 1553949206.250 * * [simplify]: iters left: 4 (26 enodes) 1553949206.258 * * [simplify]: iters left: 3 (41 enodes) 1553949206.270 * * [simplify]: iters left: 2 (65 enodes) 1553949206.288 * * [simplify]: iters left: 1 (90 enodes) 1553949206.312 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949206.312 * * [simplify]: Extracting #1: cost 0 inf + 1 1553949206.313 * [simplify]: Simplified to 0 1553949206.313 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (fma (+ x 4) (/ 1 y) (- (* z (/ x y)))) 0))) 1553949206.313 * * * * [progress]: [ 21 / 68 ] simplifiying candidate # 1553949206.313 * * * * [progress]: [ 22 / 68 ] simplifiying candidate # 1553949206.313 * * * * [progress]: [ 23 / 68 ] simplifiying candidate # 1553949206.313 * [simplify]: Simplifying (* (cbrt (/ (+ x 4) y)) (cbrt (/ (+ x 4) y))) 1553949206.313 * * [simplify]: iters left: 6 (7 enodes) 1553949206.317 * * [simplify]: iters left: 5 (22 enodes) 1553949206.323 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949206.323 * * [simplify]: Extracting #1: cost 3 inf + 0 1553949206.323 * * [simplify]: Extracting #2: cost 5 inf + 0 1553949206.324 * * [simplify]: Extracting #3: cost 8 inf + 0 1553949206.324 * * [simplify]: Extracting #4: cost 10 inf + 1 1553949206.324 * * [simplify]: Extracting #5: cost 8 inf + 3 1553949206.324 * * [simplify]: Extracting #6: cost 1 inf + 782 1553949206.324 * * [simplify]: Extracting #7: cost 0 inf + 985 1553949206.325 * [simplify]: Simplified to (* (cbrt (/ (+ 4 x) y)) (cbrt (/ (+ 4 x) y))) 1553949206.325 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (* (cbrt (/ (+ 4 x) y)) (cbrt (/ (+ 4 x) y))) (cbrt (/ (+ x 4) y)) (- (* (/ x y) z))))) 1553949206.325 * * * * [progress]: [ 24 / 68 ] simplifiying candidate # 1553949206.325 * [simplify]: Simplifying (sqrt (/ (+ x 4) y)) 1553949206.325 * * [simplify]: iters left: 5 (6 enodes) 1553949206.328 * * [simplify]: iters left: 4 (19 enodes) 1553949206.331 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949206.331 * * [simplify]: Extracting #1: cost 3 inf + 0 1553949206.331 * * [simplify]: Extracting #2: cost 6 inf + 0 1553949206.331 * * [simplify]: Extracting #3: cost 8 inf + 1 1553949206.331 * * [simplify]: Extracting #4: cost 6 inf + 3 1553949206.331 * * [simplify]: Extracting #5: cost 0 inf + 499 1553949206.331 * [simplify]: Simplified to (sqrt (/ (+ 4 x) y)) 1553949206.331 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (sqrt (/ (+ 4 x) y)) (sqrt (/ (+ x 4) y)) (- (* (/ x y) z))))) 1553949206.331 * * * * [progress]: [ 25 / 68 ] simplifiying candidate # 1553949206.331 * * * * [progress]: [ 26 / 68 ] simplifiying candidate # 1553949206.332 * [simplify]: Simplifying (+ x 4) 1553949206.332 * * [simplify]: iters left: 2 (3 enodes) 1553949206.333 * * [simplify]: iters left: 1 (10 enodes) 1553949206.334 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949206.334 * * [simplify]: Extracting #1: cost 4 inf + 0 1553949206.334 * * [simplify]: Extracting #2: cost 2 inf + 2 1553949206.334 * * [simplify]: Extracting #3: cost 0 inf + 86 1553949206.334 * [simplify]: Simplified to (+ 4 x) 1553949206.334 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (+ 4 x) (/ 1 y) (- (* (/ x y) z))))) 1553949206.334 * * * * [progress]: [ 27 / 68 ] simplifiying candidate # 1553949206.334 * [simplify]: Simplifying (/ (exp (/ (+ x 4) y)) (exp (* (/ x y) z))) 1553949206.334 * * [simplify]: iters left: 6 (11 enodes) 1553949206.337 * * [simplify]: iters left: 5 (41 enodes) 1553949206.343 * * [simplify]: iters left: 4 (55 enodes) 1553949206.350 * * [simplify]: iters left: 3 (74 enodes) 1553949206.360 * * [simplify]: iters left: 2 (102 enodes) 1553949206.382 * * [simplify]: iters left: 1 (122 enodes) 1553949206.398 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949206.398 * * [simplify]: Extracting #1: cost 9 inf + 0 1553949206.398 * * [simplify]: Extracting #2: cost 23 inf + 1 1553949206.400 * * [simplify]: Extracting #3: cost 44 inf + 73 1553949206.400 * * [simplify]: Extracting #4: cost 40 inf + 934 1553949206.400 * * [simplify]: Extracting #5: cost 20 inf + 2702 1553949206.401 * * [simplify]: Extracting #6: cost 4 inf + 4458 1553949206.402 * * [simplify]: Extracting #7: cost 1 inf + 5350 1553949206.403 * * [simplify]: Extracting #8: cost 0 inf + 5414 1553949206.404 * [simplify]: Simplified to (exp (- (/ (+ 4 x) y) (/ x (/ y z)))) 1553949206.404 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (log (exp (- (/ (+ 4 x) y) (/ x (/ y z))))))) 1553949206.405 * * * * [progress]: [ 28 / 68 ] simplifiying candidate # 1553949206.405 * * * * [progress]: [ 29 / 68 ] simplifiying candidate # 1553949206.405 * * * * [progress]: [ 30 / 68 ] simplifiying candidate # 1553949206.405 * * * * [progress]: [ 31 / 68 ] simplifiying candidate # 1553949206.405 * * * * [progress]: [ 32 / 68 ] simplifiying candidate # 1553949206.405 * * * * [progress]: [ 33 / 68 ] simplifiying candidate # 1553949206.405 * * * * [progress]: [ 34 / 68 ] simplifiying candidate # 1553949206.405 * [simplify]: Simplifying (- (+ x 4) (* x z)) 1553949206.405 * * [simplify]: iters left: 4 (6 enodes) 1553949206.409 * * [simplify]: iters left: 3 (24 enodes) 1553949206.417 * * [simplify]: iters left: 2 (42 enodes) 1553949206.425 * * [simplify]: iters left: 1 (62 enodes) 1553949206.434 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949206.434 * * [simplify]: Extracting #1: cost 14 inf + 0 1553949206.435 * * [simplify]: Extracting #2: cost 20 inf + 44 1553949206.435 * * [simplify]: Extracting #3: cost 6 inf + 956 1553949206.435 * * [simplify]: Extracting #4: cost 0 inf + 1419 1553949206.436 * * [simplify]: Extracting #5: cost 0 inf + 1404 1553949206.436 * [simplify]: Simplified to (- (+ 4 x) (* z x)) 1553949206.436 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (- (+ 4 x) (* z x)) y))) 1553949206.436 * * * * [progress]: [ 35 / 68 ] simplifiying candidate # 1553949206.436 * [simplify]: Simplifying (- (* (+ x 4) y) (* y (* x z))) 1553949206.436 * * [simplify]: iters left: 6 (9 enodes) 1553949206.439 * * [simplify]: iters left: 5 (36 enodes) 1553949206.444 * * [simplify]: iters left: 4 (66 enodes) 1553949206.464 * * [simplify]: iters left: 3 (143 enodes) 1553949206.495 * * [simplify]: iters left: 2 (249 enodes) 1553949206.560 * * [simplify]: iters left: 1 (299 enodes) 1553949206.624 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949206.625 * * [simplify]: Extracting #1: cost 31 inf + 0 1553949206.625 * * [simplify]: Extracting #2: cost 54 inf + 169 1553949206.626 * * [simplify]: Extracting #3: cost 17 inf + 3574 1553949206.628 * * [simplify]: Extracting #4: cost 0 inf + 4927 1553949206.631 * * [simplify]: Extracting #5: cost 0 inf + 4670 1553949206.633 * * [simplify]: Extracting #6: cost 0 inf + 4644 1553949206.635 * [simplify]: Simplified to (* (- x (fma z x -4)) y) 1553949206.635 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (* (- x (fma z x -4)) y) (* y y)))) 1553949206.635 * [simplify]: Simplifying (* y y) 1553949206.635 * * [simplify]: iters left: 2 (2 enodes) 1553949206.636 * * [simplify]: iters left: 1 (6 enodes) 1553949206.636 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949206.636 * * [simplify]: Extracting #1: cost 3 inf + 0 1553949206.636 * * [simplify]: Extracting #2: cost 2 inf + 1 1553949206.637 * * [simplify]: Extracting #3: cost 0 inf + 83 1553949206.637 * [simplify]: Simplified to (* y y) 1553949206.637 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (* (- x (fma z x -4)) y) (* y y)))) 1553949206.637 * * * * [progress]: [ 36 / 68 ] simplifiying candidate # 1553949206.637 * * * * [progress]: [ 37 / 68 ] simplifiying candidate # 1553949206.637 * * * * [progress]: [ 38 / 68 ] simplifiying candidate # 1553949206.637 * * * * [progress]: [ 39 / 68 ] simplifiying candidate # 1553949206.637 * * * * [progress]: [ 40 / 68 ] simplifiying candidate # 1553949206.637 * * * * [progress]: [ 41 / 68 ] simplifiying candidate #real (real->posit16 (- (/ (+ x 4) y) (* (/ x y) z))))))> 1553949206.637 * * * * [progress]: [ 42 / 68 ] simplifiying candidate # 1553949206.637 * * * * [progress]: [ 43 / 68 ] simplifiying candidate # 1553949206.637 * * * * [progress]: [ 44 / 68 ] simplifiying candidate # 1553949206.637 * * * * [progress]: [ 45 / 68 ] simplifiying candidate # 1553949206.637 * * * * [progress]: [ 46 / 68 ] simplifiying candidate # 1553949206.637 * * * * [progress]: [ 47 / 68 ] simplifiying candidate # 1553949206.637 * * * * [progress]: [ 48 / 68 ] simplifiying candidate # 1553949206.637 * * * * [progress]: [ 49 / 68 ] simplifiying candidate # 1553949206.637 * * * * [progress]: [ 50 / 68 ] simplifiying candidate # 1553949206.637 * * * * [progress]: [ 51 / 68 ] simplifiying candidate # 1553949206.637 * * * * [progress]: [ 52 / 68 ] simplifiying candidate # 1553949206.637 * * * * [progress]: [ 53 / 68 ] simplifiying candidate # 1553949206.637 * * * * [progress]: [ 54 / 68 ] simplifiying candidate # 1553949206.637 * [simplify]: Simplifying (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1553949206.638 * * [simplify]: iters left: 5 (5 enodes) 1553949206.639 * * [simplify]: iters left: 4 (16 enodes) 1553949206.642 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949206.642 * * [simplify]: Extracting #1: cost 3 inf + 0 1553949206.642 * * [simplify]: Extracting #2: cost 5 inf + 0 1553949206.642 * * [simplify]: Extracting #3: cost 8 inf + 0 1553949206.642 * * [simplify]: Extracting #4: cost 6 inf + 2 1553949206.642 * * [simplify]: Extracting #5: cost 0 inf + 654 1553949206.642 * [simplify]: Simplified to (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) 1553949206.642 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) (/ y (cbrt (+ x 4)))) (* (/ x y) z)))) 1553949206.643 * * * * [progress]: [ 55 / 68 ] simplifiying candidate # 1553949206.643 * [simplify]: Simplifying (sqrt (+ x 4)) 1553949206.643 * * [simplify]: iters left: 3 (4 enodes) 1553949206.645 * * [simplify]: iters left: 2 (13 enodes) 1553949206.649 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949206.649 * * [simplify]: Extracting #1: cost 3 inf + 0 1553949206.649 * * [simplify]: Extracting #2: cost 6 inf + 0 1553949206.649 * * [simplify]: Extracting #3: cost 4 inf + 2 1553949206.649 * * [simplify]: Extracting #4: cost 0 inf + 250 1553949206.649 * [simplify]: Simplified to (sqrt (+ 4 x)) 1553949206.649 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (sqrt (+ 4 x)) (/ y (sqrt (+ x 4)))) (* (/ x y) z)))) 1553949206.650 * * * * [progress]: [ 56 / 68 ] simplifiying candidate # 1553949206.650 * * * * [progress]: [ 57 / 68 ] simplifiying candidate # 1553949206.650 * [simplify]: Simplifying (+ (pow x 3) (pow 4 3)) 1553949206.650 * * [simplify]: iters left: 3 (6 enodes) 1553949206.657 * * [simplify]: iters left: 2 (27 enodes) 1553949206.666 * * [simplify]: iters left: 1 (33 enodes) 1553949206.675 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949206.675 * * [simplify]: Extracting #1: cost 6 inf + 0 1553949206.675 * * [simplify]: Extracting #2: cost 7 inf + 2 1553949206.675 * * [simplify]: Extracting #3: cost 1 inf + 762 1553949206.675 * * [simplify]: Extracting #4: cost 0 inf + 597 1553949206.675 * * [simplify]: Extracting #5: cost 0 inf + 441 1553949206.676 * [simplify]: Simplified to (fma (* x x) x 64) 1553949206.676 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (fma (* x x) x 64) (* y (+ (* x x) (- (* 4 4) (* x 4))))) (* (/ x y) z)))) 1553949206.676 * * * * [progress]: [ 58 / 68 ] simplifiying candidate # 1553949206.676 * [simplify]: Simplifying (- (* x x) (* 4 4)) 1553949206.676 * * [simplify]: iters left: 4 (5 enodes) 1553949206.681 * * [simplify]: iters left: 3 (23 enodes) 1553949206.690 * * [simplify]: iters left: 2 (40 enodes) 1553949206.700 * * [simplify]: iters left: 1 (57 enodes) 1553949206.719 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949206.719 * * [simplify]: Extracting #1: cost 13 inf + 0 1553949206.719 * * [simplify]: Extracting #2: cost 21 inf + 4 1553949206.719 * * [simplify]: Extracting #3: cost 12 inf + 395 1553949206.720 * * [simplify]: Extracting #4: cost 0 inf + 1195 1553949206.721 * [simplify]: Simplified to (fma x x -16) 1553949206.721 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (fma x x -16) (* y (- x 4))) (* (/ x y) z)))) 1553949206.721 * * * * [progress]: [ 59 / 68 ] simplifiying candidate #real (real->posit16 (/ (+ x 4) y))) (* (/ x y) z))))> 1553949206.721 * * * * [progress]: [ 60 / 68 ] simplifiying candidate # 1553949206.721 * [simplify]: Simplifying (/ (* x z) y) 1553949206.721 * * [simplify]: iters left: 4 (5 enodes) 1553949206.723 * * [simplify]: iters left: 3 (18 enodes) 1553949206.728 * * [simplify]: iters left: 2 (24 enodes) 1553949206.735 * * [simplify]: iters left: 1 (29 enodes) 1553949206.742 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949206.742 * * [simplify]: Extracting #1: cost 10 inf + 0 1553949206.742 * * [simplify]: Extracting #2: cost 9 inf + 87 1553949206.742 * * [simplify]: Extracting #3: cost 0 inf + 547 1553949206.743 * [simplify]: Simplified to (/ (* x z) y) 1553949206.743 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 1553949206.743 * * * * [progress]: [ 61 / 68 ] simplifiying candidate # 1553949206.743 * [simplify]: Simplifying (/ (* x z) y) 1553949206.743 * * [simplify]: iters left: 4 (5 enodes) 1553949206.745 * * [simplify]: iters left: 3 (18 enodes) 1553949206.750 * * [simplify]: iters left: 2 (24 enodes) 1553949206.756 * * [simplify]: iters left: 1 (29 enodes) 1553949206.764 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949206.764 * * [simplify]: Extracting #1: cost 10 inf + 0 1553949206.764 * * [simplify]: Extracting #2: cost 9 inf + 87 1553949206.765 * * [simplify]: Extracting #3: cost 0 inf + 547 1553949206.765 * [simplify]: Simplified to (/ (* x z) y) 1553949206.765 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 1553949206.765 * * * * [progress]: [ 62 / 68 ] simplifiying candidate # 1553949206.765 * [simplify]: Simplifying (/ (* x z) y) 1553949206.765 * * [simplify]: iters left: 4 (5 enodes) 1553949206.767 * * [simplify]: iters left: 3 (18 enodes) 1553949206.772 * * [simplify]: iters left: 2 (24 enodes) 1553949206.775 * * [simplify]: iters left: 1 (29 enodes) 1553949206.779 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949206.779 * * [simplify]: Extracting #1: cost 10 inf + 0 1553949206.779 * * [simplify]: Extracting #2: cost 9 inf + 87 1553949206.779 * * [simplify]: Extracting #3: cost 0 inf + 547 1553949206.779 * [simplify]: Simplified to (/ (* x z) y) 1553949206.779 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y)))) 1553949206.779 * * * * [progress]: [ 63 / 68 ] simplifiying candidate # 1553949206.779 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949206.780 * * [simplify]: iters left: 6 (12 enodes) 1553949206.783 * * [simplify]: iters left: 5 (49 enodes) 1553949206.792 * * [simplify]: iters left: 4 (78 enodes) 1553949206.805 * * [simplify]: iters left: 3 (109 enodes) 1553949206.834 * * [simplify]: iters left: 2 (138 enodes) 1553949206.852 * * [simplify]: iters left: 1 (164 enodes) 1553949206.893 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949206.893 * * [simplify]: Extracting #1: cost 22 inf + 0 1553949206.893 * * [simplify]: Extracting #2: cost 44 inf + 85 1553949206.894 * * [simplify]: Extracting #3: cost 42 inf + 416 1553949206.895 * * [simplify]: Extracting #4: cost 10 inf + 3093 1553949206.896 * * [simplify]: Extracting #5: cost 2 inf + 4036 1553949206.897 * * [simplify]: Extracting #6: cost 0 inf + 4404 1553949206.899 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 1553949206.899 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553949206.899 * * * * [progress]: [ 64 / 68 ] simplifiying candidate # 1553949206.899 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949206.899 * * [simplify]: iters left: 6 (12 enodes) 1553949206.903 * * [simplify]: iters left: 5 (49 enodes) 1553949206.912 * * [simplify]: iters left: 4 (78 enodes) 1553949206.934 * * [simplify]: iters left: 3 (109 enodes) 1553949206.965 * * [simplify]: iters left: 2 (138 enodes) 1553949206.994 * * [simplify]: iters left: 1 (164 enodes) 1553949207.020 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949207.020 * * [simplify]: Extracting #1: cost 22 inf + 0 1553949207.020 * * [simplify]: Extracting #2: cost 44 inf + 85 1553949207.020 * * [simplify]: Extracting #3: cost 42 inf + 416 1553949207.022 * * [simplify]: Extracting #4: cost 10 inf + 3093 1553949207.025 * * [simplify]: Extracting #5: cost 2 inf + 4036 1553949207.026 * * [simplify]: Extracting #6: cost 0 inf + 4404 1553949207.027 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 1553949207.028 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553949207.028 * * * * [progress]: [ 65 / 68 ] simplifiying candidate # 1553949207.028 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949207.028 * * [simplify]: iters left: 6 (12 enodes) 1553949207.031 * * [simplify]: iters left: 5 (49 enodes) 1553949207.039 * * [simplify]: iters left: 4 (78 enodes) 1553949207.050 * * [simplify]: iters left: 3 (109 enodes) 1553949207.073 * * [simplify]: iters left: 2 (138 enodes) 1553949207.108 * * [simplify]: iters left: 1 (164 enodes) 1553949207.149 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949207.149 * * [simplify]: Extracting #1: cost 22 inf + 0 1553949207.149 * * [simplify]: Extracting #2: cost 44 inf + 85 1553949207.149 * * [simplify]: Extracting #3: cost 42 inf + 416 1553949207.150 * * [simplify]: Extracting #4: cost 10 inf + 3093 1553949207.152 * * [simplify]: Extracting #5: cost 2 inf + 4036 1553949207.153 * * [simplify]: Extracting #6: cost 0 inf + 4404 1553949207.154 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 1553949207.154 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553949207.154 * * * * [progress]: [ 66 / 68 ] simplifiying candidate # 1553949207.155 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 1553949207.155 * * [simplify]: iters left: 6 (8 enodes) 1553949207.157 * * [simplify]: iters left: 5 (30 enodes) 1553949207.162 * * [simplify]: iters left: 4 (36 enodes) 1553949207.167 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949207.167 * * [simplify]: Extracting #1: cost 6 inf + 0 1553949207.167 * * [simplify]: Extracting #2: cost 11 inf + 1 1553949207.167 * * [simplify]: Extracting #3: cost 6 inf + 88 1553949207.167 * * [simplify]: Extracting #4: cost 1 inf + 460 1553949207.167 * * [simplify]: Extracting #5: cost 0 inf + 502 1553949207.167 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553949207.167 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553949207.167 * * * * [progress]: [ 67 / 68 ] simplifiying candidate # 1553949207.167 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 1553949207.168 * * [simplify]: iters left: 6 (8 enodes) 1553949207.170 * * [simplify]: iters left: 5 (30 enodes) 1553949207.176 * * [simplify]: iters left: 4 (36 enodes) 1553949207.185 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949207.186 * * [simplify]: Extracting #1: cost 6 inf + 0 1553949207.186 * * [simplify]: Extracting #2: cost 11 inf + 1 1553949207.186 * * [simplify]: Extracting #3: cost 6 inf + 88 1553949207.186 * * [simplify]: Extracting #4: cost 1 inf + 460 1553949207.186 * * [simplify]: Extracting #5: cost 0 inf + 502 1553949207.187 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553949207.187 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553949207.187 * * * * [progress]: [ 68 / 68 ] simplifiying candidate # 1553949207.187 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 1553949207.187 * * [simplify]: iters left: 6 (8 enodes) 1553949207.194 * * [simplify]: iters left: 5 (30 enodes) 1553949207.204 * * [simplify]: iters left: 4 (36 enodes) 1553949207.213 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949207.213 * * [simplify]: Extracting #1: cost 6 inf + 0 1553949207.213 * * [simplify]: Extracting #2: cost 11 inf + 1 1553949207.213 * * [simplify]: Extracting #3: cost 6 inf + 88 1553949207.213 * * [simplify]: Extracting #4: cost 1 inf + 460 1553949207.214 * * [simplify]: Extracting #5: cost 0 inf + 502 1553949207.214 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553949207.214 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553949207.214 * * * [progress]: adding candidates to table 1553949207.827 * * [progress]: iteration 2 / 4 1553949207.827 * * * [progress]: picking best candidate 1553949207.847 * * * * [pick]: Picked # 1553949207.848 * * * [progress]: localizing error 1553949207.868 * * * [progress]: generating rewritten candidates 1553949207.868 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2) 1553949207.874 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1553949207.931 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 1553949207.941 * * * [progress]: generating series expansions 1553949207.941 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2) 1553949207.941 * [backup-simplify]: Simplify (* (/ x y) z) into (/ (* x z) y) 1553949207.941 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0 1553949207.941 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1553949207.941 * [taylor]: Taking taylor expansion of (* x z) in z 1553949207.941 * [taylor]: Taking taylor expansion of x in z 1553949207.941 * [backup-simplify]: Simplify x into x 1553949207.941 * [taylor]: Taking taylor expansion of z in z 1553949207.942 * [backup-simplify]: Simplify 0 into 0 1553949207.942 * [backup-simplify]: Simplify 1 into 1 1553949207.942 * [taylor]: Taking taylor expansion of y in z 1553949207.942 * [backup-simplify]: Simplify y into y 1553949207.942 * [backup-simplify]: Simplify (* x 0) into 0 1553949207.942 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553949207.942 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553949207.942 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1553949207.942 * [taylor]: Taking taylor expansion of (* x z) in y 1553949207.942 * [taylor]: Taking taylor expansion of x in y 1553949207.943 * [backup-simplify]: Simplify x into x 1553949207.943 * [taylor]: Taking taylor expansion of z in y 1553949207.943 * [backup-simplify]: Simplify z into z 1553949207.943 * [taylor]: Taking taylor expansion of y in y 1553949207.943 * [backup-simplify]: Simplify 0 into 0 1553949207.943 * [backup-simplify]: Simplify 1 into 1 1553949207.943 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949207.943 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 1553949207.943 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553949207.943 * [taylor]: Taking taylor expansion of (* x z) in x 1553949207.943 * [taylor]: Taking taylor expansion of x in x 1553949207.943 * [backup-simplify]: Simplify 0 into 0 1553949207.943 * [backup-simplify]: Simplify 1 into 1 1553949207.943 * [taylor]: Taking taylor expansion of z in x 1553949207.943 * [backup-simplify]: Simplify z into z 1553949207.943 * [taylor]: Taking taylor expansion of y in x 1553949207.943 * [backup-simplify]: Simplify y into y 1553949207.943 * [backup-simplify]: Simplify (* 0 z) into 0 1553949207.944 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949207.944 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553949207.944 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553949207.944 * [taylor]: Taking taylor expansion of (* x z) in x 1553949207.944 * [taylor]: Taking taylor expansion of x in x 1553949207.944 * [backup-simplify]: Simplify 0 into 0 1553949207.944 * [backup-simplify]: Simplify 1 into 1 1553949207.944 * [taylor]: Taking taylor expansion of z in x 1553949207.944 * [backup-simplify]: Simplify z into z 1553949207.944 * [taylor]: Taking taylor expansion of y in x 1553949207.944 * [backup-simplify]: Simplify y into y 1553949207.944 * [backup-simplify]: Simplify (* 0 z) into 0 1553949207.945 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949207.945 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553949207.945 * [taylor]: Taking taylor expansion of (/ z y) in y 1553949207.945 * [taylor]: Taking taylor expansion of z in y 1553949207.945 * [backup-simplify]: Simplify z into z 1553949207.945 * [taylor]: Taking taylor expansion of y in y 1553949207.945 * [backup-simplify]: Simplify 0 into 0 1553949207.945 * [backup-simplify]: Simplify 1 into 1 1553949207.945 * [backup-simplify]: Simplify (/ z 1) into z 1553949207.945 * [taylor]: Taking taylor expansion of z in z 1553949207.945 * [backup-simplify]: Simplify 0 into 0 1553949207.945 * [backup-simplify]: Simplify 1 into 1 1553949207.945 * [backup-simplify]: Simplify 1 into 1 1553949207.946 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553949207.946 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1553949207.946 * [taylor]: Taking taylor expansion of 0 in y 1553949207.946 * [backup-simplify]: Simplify 0 into 0 1553949207.951 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1553949207.951 * [taylor]: Taking taylor expansion of 0 in z 1553949207.951 * [backup-simplify]: Simplify 0 into 0 1553949207.951 * [backup-simplify]: Simplify 0 into 0 1553949207.951 * [backup-simplify]: Simplify 0 into 0 1553949207.953 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553949207.953 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553949207.953 * [taylor]: Taking taylor expansion of 0 in y 1553949207.953 * [backup-simplify]: Simplify 0 into 0 1553949207.953 * [taylor]: Taking taylor expansion of 0 in z 1553949207.953 * [backup-simplify]: Simplify 0 into 0 1553949207.953 * [backup-simplify]: Simplify 0 into 0 1553949207.954 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949207.954 * [taylor]: Taking taylor expansion of 0 in z 1553949207.954 * [backup-simplify]: Simplify 0 into 0 1553949207.954 * [backup-simplify]: Simplify 0 into 0 1553949207.954 * [backup-simplify]: Simplify 0 into 0 1553949207.955 * [backup-simplify]: Simplify 0 into 0 1553949207.955 * [backup-simplify]: Simplify (* 1 (* z (* (/ 1 y) x))) into (/ (* x z) y) 1553949207.955 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ y (* x z)) 1553949207.955 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0 1553949207.955 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553949207.955 * [taylor]: Taking taylor expansion of y in z 1553949207.955 * [backup-simplify]: Simplify y into y 1553949207.955 * [taylor]: Taking taylor expansion of (* x z) in z 1553949207.955 * [taylor]: Taking taylor expansion of x in z 1553949207.955 * [backup-simplify]: Simplify x into x 1553949207.955 * [taylor]: Taking taylor expansion of z in z 1553949207.955 * [backup-simplify]: Simplify 0 into 0 1553949207.955 * [backup-simplify]: Simplify 1 into 1 1553949207.955 * [backup-simplify]: Simplify (* x 0) into 0 1553949207.956 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553949207.956 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553949207.956 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553949207.956 * [taylor]: Taking taylor expansion of y in y 1553949207.956 * [backup-simplify]: Simplify 0 into 0 1553949207.956 * [backup-simplify]: Simplify 1 into 1 1553949207.956 * [taylor]: Taking taylor expansion of (* x z) in y 1553949207.956 * [taylor]: Taking taylor expansion of x in y 1553949207.956 * [backup-simplify]: Simplify x into x 1553949207.956 * [taylor]: Taking taylor expansion of z in y 1553949207.956 * [backup-simplify]: Simplify z into z 1553949207.956 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949207.956 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553949207.956 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949207.956 * [taylor]: Taking taylor expansion of y in x 1553949207.956 * [backup-simplify]: Simplify y into y 1553949207.956 * [taylor]: Taking taylor expansion of (* x z) in x 1553949207.956 * [taylor]: Taking taylor expansion of x in x 1553949207.956 * [backup-simplify]: Simplify 0 into 0 1553949207.956 * [backup-simplify]: Simplify 1 into 1 1553949207.956 * [taylor]: Taking taylor expansion of z in x 1553949207.956 * [backup-simplify]: Simplify z into z 1553949207.956 * [backup-simplify]: Simplify (* 0 z) into 0 1553949207.957 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949207.957 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949207.957 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949207.957 * [taylor]: Taking taylor expansion of y in x 1553949207.957 * [backup-simplify]: Simplify y into y 1553949207.957 * [taylor]: Taking taylor expansion of (* x z) in x 1553949207.957 * [taylor]: Taking taylor expansion of x in x 1553949207.957 * [backup-simplify]: Simplify 0 into 0 1553949207.957 * [backup-simplify]: Simplify 1 into 1 1553949207.957 * [taylor]: Taking taylor expansion of z in x 1553949207.957 * [backup-simplify]: Simplify z into z 1553949207.957 * [backup-simplify]: Simplify (* 0 z) into 0 1553949207.958 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949207.958 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949207.958 * [taylor]: Taking taylor expansion of (/ y z) in y 1553949207.958 * [taylor]: Taking taylor expansion of y in y 1553949207.958 * [backup-simplify]: Simplify 0 into 0 1553949207.958 * [backup-simplify]: Simplify 1 into 1 1553949207.958 * [taylor]: Taking taylor expansion of z in y 1553949207.958 * [backup-simplify]: Simplify z into z 1553949207.958 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949207.958 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553949207.958 * [taylor]: Taking taylor expansion of z in z 1553949207.958 * [backup-simplify]: Simplify 0 into 0 1553949207.958 * [backup-simplify]: Simplify 1 into 1 1553949207.958 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949207.958 * [backup-simplify]: Simplify 1 into 1 1553949207.959 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553949207.959 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553949207.959 * [taylor]: Taking taylor expansion of 0 in y 1553949207.959 * [backup-simplify]: Simplify 0 into 0 1553949207.959 * [taylor]: Taking taylor expansion of 0 in z 1553949207.959 * [backup-simplify]: Simplify 0 into 0 1553949207.960 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553949207.960 * [taylor]: Taking taylor expansion of 0 in z 1553949207.960 * [backup-simplify]: Simplify 0 into 0 1553949207.960 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949207.961 * [backup-simplify]: Simplify 0 into 0 1553949207.962 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553949207.962 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949207.962 * [taylor]: Taking taylor expansion of 0 in y 1553949207.962 * [backup-simplify]: Simplify 0 into 0 1553949207.962 * [taylor]: Taking taylor expansion of 0 in z 1553949207.962 * [backup-simplify]: Simplify 0 into 0 1553949207.962 * [taylor]: Taking taylor expansion of 0 in z 1553949207.962 * [backup-simplify]: Simplify 0 into 0 1553949207.962 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949207.962 * [taylor]: Taking taylor expansion of 0 in z 1553949207.962 * [backup-simplify]: Simplify 0 into 0 1553949207.962 * [backup-simplify]: Simplify 0 into 0 1553949207.962 * [backup-simplify]: Simplify 0 into 0 1553949207.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949207.963 * [backup-simplify]: Simplify 0 into 0 1553949207.965 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553949207.965 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949207.965 * [taylor]: Taking taylor expansion of 0 in y 1553949207.965 * [backup-simplify]: Simplify 0 into 0 1553949207.965 * [taylor]: Taking taylor expansion of 0 in z 1553949207.965 * [backup-simplify]: Simplify 0 into 0 1553949207.965 * [taylor]: Taking taylor expansion of 0 in z 1553949207.965 * [backup-simplify]: Simplify 0 into 0 1553949207.965 * [taylor]: Taking taylor expansion of 0 in z 1553949207.965 * [backup-simplify]: Simplify 0 into 0 1553949207.965 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949207.966 * [taylor]: Taking taylor expansion of 0 in z 1553949207.966 * [backup-simplify]: Simplify 0 into 0 1553949207.966 * [backup-simplify]: Simplify 0 into 0 1553949207.966 * [backup-simplify]: Simplify 0 into 0 1553949207.966 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))) into (/ (* x z) y) 1553949207.966 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ y (* x z))) 1553949207.966 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0 1553949207.966 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 1553949207.966 * [taylor]: Taking taylor expansion of -1 in z 1553949207.966 * [backup-simplify]: Simplify -1 into -1 1553949207.966 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553949207.966 * [taylor]: Taking taylor expansion of y in z 1553949207.966 * [backup-simplify]: Simplify y into y 1553949207.966 * [taylor]: Taking taylor expansion of (* x z) in z 1553949207.966 * [taylor]: Taking taylor expansion of x in z 1553949207.966 * [backup-simplify]: Simplify x into x 1553949207.966 * [taylor]: Taking taylor expansion of z in z 1553949207.966 * [backup-simplify]: Simplify 0 into 0 1553949207.966 * [backup-simplify]: Simplify 1 into 1 1553949207.966 * [backup-simplify]: Simplify (* x 0) into 0 1553949207.967 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553949207.967 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553949207.967 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 1553949207.967 * [taylor]: Taking taylor expansion of -1 in y 1553949207.967 * [backup-simplify]: Simplify -1 into -1 1553949207.967 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553949207.967 * [taylor]: Taking taylor expansion of y in y 1553949207.967 * [backup-simplify]: Simplify 0 into 0 1553949207.967 * [backup-simplify]: Simplify 1 into 1 1553949207.967 * [taylor]: Taking taylor expansion of (* x z) in y 1553949207.967 * [taylor]: Taking taylor expansion of x in y 1553949207.967 * [backup-simplify]: Simplify x into x 1553949207.967 * [taylor]: Taking taylor expansion of z in y 1553949207.967 * [backup-simplify]: Simplify z into z 1553949207.967 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949207.967 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553949207.967 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1553949207.967 * [taylor]: Taking taylor expansion of -1 in x 1553949207.967 * [backup-simplify]: Simplify -1 into -1 1553949207.968 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949207.968 * [taylor]: Taking taylor expansion of y in x 1553949207.968 * [backup-simplify]: Simplify y into y 1553949207.968 * [taylor]: Taking taylor expansion of (* x z) in x 1553949207.968 * [taylor]: Taking taylor expansion of x in x 1553949207.968 * [backup-simplify]: Simplify 0 into 0 1553949207.968 * [backup-simplify]: Simplify 1 into 1 1553949207.968 * [taylor]: Taking taylor expansion of z in x 1553949207.968 * [backup-simplify]: Simplify z into z 1553949207.968 * [backup-simplify]: Simplify (* 0 z) into 0 1553949207.968 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949207.968 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949207.968 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1553949207.968 * [taylor]: Taking taylor expansion of -1 in x 1553949207.968 * [backup-simplify]: Simplify -1 into -1 1553949207.968 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949207.968 * [taylor]: Taking taylor expansion of y in x 1553949207.968 * [backup-simplify]: Simplify y into y 1553949207.968 * [taylor]: Taking taylor expansion of (* x z) in x 1553949207.968 * [taylor]: Taking taylor expansion of x in x 1553949207.968 * [backup-simplify]: Simplify 0 into 0 1553949207.968 * [backup-simplify]: Simplify 1 into 1 1553949207.968 * [taylor]: Taking taylor expansion of z in x 1553949207.969 * [backup-simplify]: Simplify z into z 1553949207.969 * [backup-simplify]: Simplify (* 0 z) into 0 1553949207.969 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949207.969 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949207.969 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z)) 1553949207.969 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 1553949207.969 * [taylor]: Taking taylor expansion of -1 in y 1553949207.969 * [backup-simplify]: Simplify -1 into -1 1553949207.969 * [taylor]: Taking taylor expansion of (/ y z) in y 1553949207.969 * [taylor]: Taking taylor expansion of y in y 1553949207.969 * [backup-simplify]: Simplify 0 into 0 1553949207.969 * [backup-simplify]: Simplify 1 into 1 1553949207.969 * [taylor]: Taking taylor expansion of z in y 1553949207.969 * [backup-simplify]: Simplify z into z 1553949207.969 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949207.970 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z) 1553949207.970 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1553949207.970 * [taylor]: Taking taylor expansion of -1 in z 1553949207.970 * [backup-simplify]: Simplify -1 into -1 1553949207.970 * [taylor]: Taking taylor expansion of z in z 1553949207.970 * [backup-simplify]: Simplify 0 into 0 1553949207.970 * [backup-simplify]: Simplify 1 into 1 1553949207.970 * [backup-simplify]: Simplify (/ -1 1) into -1 1553949207.970 * [backup-simplify]: Simplify -1 into -1 1553949207.971 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553949207.971 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553949207.972 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0 1553949207.972 * [taylor]: Taking taylor expansion of 0 in y 1553949207.972 * [backup-simplify]: Simplify 0 into 0 1553949207.972 * [taylor]: Taking taylor expansion of 0 in z 1553949207.972 * [backup-simplify]: Simplify 0 into 0 1553949207.972 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553949207.972 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0 1553949207.972 * [taylor]: Taking taylor expansion of 0 in z 1553949207.972 * [backup-simplify]: Simplify 0 into 0 1553949207.973 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553949207.973 * [backup-simplify]: Simplify 0 into 0 1553949207.975 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553949207.975 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949207.976 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0 1553949207.976 * [taylor]: Taking taylor expansion of 0 in y 1553949207.976 * [backup-simplify]: Simplify 0 into 0 1553949207.976 * [taylor]: Taking taylor expansion of 0 in z 1553949207.976 * [backup-simplify]: Simplify 0 into 0 1553949207.976 * [taylor]: Taking taylor expansion of 0 in z 1553949207.976 * [backup-simplify]: Simplify 0 into 0 1553949207.976 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949207.977 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 1553949207.977 * [taylor]: Taking taylor expansion of 0 in z 1553949207.977 * [backup-simplify]: Simplify 0 into 0 1553949207.977 * [backup-simplify]: Simplify 0 into 0 1553949207.977 * [backup-simplify]: Simplify 0 into 0 1553949207.978 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949207.978 * [backup-simplify]: Simplify 0 into 0 1553949207.980 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553949207.980 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949207.981 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ y z))))) into 0 1553949207.981 * [taylor]: Taking taylor expansion of 0 in y 1553949207.981 * [backup-simplify]: Simplify 0 into 0 1553949207.981 * [taylor]: Taking taylor expansion of 0 in z 1553949207.981 * [backup-simplify]: Simplify 0 into 0 1553949207.981 * [taylor]: Taking taylor expansion of 0 in z 1553949207.981 * [backup-simplify]: Simplify 0 into 0 1553949207.981 * [taylor]: Taking taylor expansion of 0 in z 1553949207.981 * [backup-simplify]: Simplify 0 into 0 1553949207.981 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949207.982 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0 1553949207.982 * [taylor]: Taking taylor expansion of 0 in z 1553949207.982 * [backup-simplify]: Simplify 0 into 0 1553949207.982 * [backup-simplify]: Simplify 0 into 0 1553949207.982 * [backup-simplify]: Simplify 0 into 0 1553949207.982 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y) 1553949207.982 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1553949207.983 * [backup-simplify]: Simplify (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949207.983 * [approximate]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in (x y z) around 0 1553949207.983 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in z 1553949207.983 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in z 1553949207.983 * [taylor]: Taking taylor expansion of (/ x y) in z 1553949207.983 * [taylor]: Taking taylor expansion of x in z 1553949207.983 * [backup-simplify]: Simplify x into x 1553949207.983 * [taylor]: Taking taylor expansion of y in z 1553949207.983 * [backup-simplify]: Simplify y into y 1553949207.983 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553949207.983 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in z 1553949207.983 * [taylor]: Taking taylor expansion of 4 in z 1553949207.983 * [backup-simplify]: Simplify 4 into 4 1553949207.983 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1553949207.983 * [taylor]: Taking taylor expansion of y in z 1553949207.983 * [backup-simplify]: Simplify y into y 1553949207.983 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553949207.983 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1553949207.983 * [taylor]: Taking taylor expansion of (* x z) in z 1553949207.983 * [taylor]: Taking taylor expansion of x in z 1553949207.983 * [backup-simplify]: Simplify x into x 1553949207.983 * [taylor]: Taking taylor expansion of z in z 1553949207.983 * [backup-simplify]: Simplify 0 into 0 1553949207.983 * [backup-simplify]: Simplify 1 into 1 1553949207.983 * [taylor]: Taking taylor expansion of y in z 1553949207.983 * [backup-simplify]: Simplify y into y 1553949207.983 * [backup-simplify]: Simplify (* x 0) into 0 1553949207.983 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553949207.983 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553949207.983 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y 1553949207.983 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y 1553949207.983 * [taylor]: Taking taylor expansion of (/ x y) in y 1553949207.983 * [taylor]: Taking taylor expansion of x in y 1553949207.983 * [backup-simplify]: Simplify x into x 1553949207.983 * [taylor]: Taking taylor expansion of y in y 1553949207.983 * [backup-simplify]: Simplify 0 into 0 1553949207.983 * [backup-simplify]: Simplify 1 into 1 1553949207.983 * [backup-simplify]: Simplify (/ x 1) into x 1553949207.983 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 1553949207.983 * [taylor]: Taking taylor expansion of 4 in y 1553949207.984 * [backup-simplify]: Simplify 4 into 4 1553949207.984 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553949207.984 * [taylor]: Taking taylor expansion of y in y 1553949207.984 * [backup-simplify]: Simplify 0 into 0 1553949207.984 * [backup-simplify]: Simplify 1 into 1 1553949207.984 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949207.984 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1553949207.984 * [taylor]: Taking taylor expansion of (* x z) in y 1553949207.984 * [taylor]: Taking taylor expansion of x in y 1553949207.984 * [backup-simplify]: Simplify x into x 1553949207.984 * [taylor]: Taking taylor expansion of z in y 1553949207.984 * [backup-simplify]: Simplify z into z 1553949207.984 * [taylor]: Taking taylor expansion of y in y 1553949207.984 * [backup-simplify]: Simplify 0 into 0 1553949207.984 * [backup-simplify]: Simplify 1 into 1 1553949207.984 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949207.984 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 1553949207.984 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 1553949207.984 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 1553949207.984 * [taylor]: Taking taylor expansion of (/ x y) in x 1553949207.984 * [taylor]: Taking taylor expansion of x in x 1553949207.984 * [backup-simplify]: Simplify 0 into 0 1553949207.984 * [backup-simplify]: Simplify 1 into 1 1553949207.984 * [taylor]: Taking taylor expansion of y in x 1553949207.984 * [backup-simplify]: Simplify y into y 1553949207.984 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553949207.984 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 1553949207.984 * [taylor]: Taking taylor expansion of 4 in x 1553949207.984 * [backup-simplify]: Simplify 4 into 4 1553949207.984 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1553949207.984 * [taylor]: Taking taylor expansion of y in x 1553949207.984 * [backup-simplify]: Simplify y into y 1553949207.984 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553949207.984 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553949207.984 * [taylor]: Taking taylor expansion of (* x z) in x 1553949207.984 * [taylor]: Taking taylor expansion of x in x 1553949207.984 * [backup-simplify]: Simplify 0 into 0 1553949207.984 * [backup-simplify]: Simplify 1 into 1 1553949207.984 * [taylor]: Taking taylor expansion of z in x 1553949207.984 * [backup-simplify]: Simplify z into z 1553949207.984 * [taylor]: Taking taylor expansion of y in x 1553949207.984 * [backup-simplify]: Simplify y into y 1553949207.984 * [backup-simplify]: Simplify (* 0 z) into 0 1553949207.985 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949207.985 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553949207.985 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x 1553949207.985 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 1553949207.985 * [taylor]: Taking taylor expansion of (/ x y) in x 1553949207.985 * [taylor]: Taking taylor expansion of x in x 1553949207.985 * [backup-simplify]: Simplify 0 into 0 1553949207.985 * [backup-simplify]: Simplify 1 into 1 1553949207.985 * [taylor]: Taking taylor expansion of y in x 1553949207.985 * [backup-simplify]: Simplify y into y 1553949207.985 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553949207.985 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 1553949207.985 * [taylor]: Taking taylor expansion of 4 in x 1553949207.985 * [backup-simplify]: Simplify 4 into 4 1553949207.985 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1553949207.985 * [taylor]: Taking taylor expansion of y in x 1553949207.985 * [backup-simplify]: Simplify y into y 1553949207.985 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553949207.985 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553949207.985 * [taylor]: Taking taylor expansion of (* x z) in x 1553949207.985 * [taylor]: Taking taylor expansion of x in x 1553949207.985 * [backup-simplify]: Simplify 0 into 0 1553949207.985 * [backup-simplify]: Simplify 1 into 1 1553949207.985 * [taylor]: Taking taylor expansion of z in x 1553949207.985 * [backup-simplify]: Simplify z into z 1553949207.985 * [taylor]: Taking taylor expansion of y in x 1553949207.985 * [backup-simplify]: Simplify y into y 1553949207.985 * [backup-simplify]: Simplify (* 0 z) into 0 1553949207.985 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949207.986 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553949207.986 * [backup-simplify]: Simplify (* 4 (/ 1 y)) into (/ 4 y) 1553949207.986 * [backup-simplify]: Simplify (+ 0 (/ 4 y)) into (* 4 (/ 1 y)) 1553949207.986 * [backup-simplify]: Simplify (+ (* 4 (/ 1 y)) 0) into (* 4 (/ 1 y)) 1553949207.986 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 1553949207.986 * [taylor]: Taking taylor expansion of 4 in y 1553949207.986 * [backup-simplify]: Simplify 4 into 4 1553949207.986 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553949207.986 * [taylor]: Taking taylor expansion of y in y 1553949207.986 * [backup-simplify]: Simplify 0 into 0 1553949207.986 * [backup-simplify]: Simplify 1 into 1 1553949207.986 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949207.986 * [backup-simplify]: Simplify (* 4 1) into 4 1553949207.986 * [taylor]: Taking taylor expansion of 4 in z 1553949207.986 * [backup-simplify]: Simplify 4 into 4 1553949207.986 * [backup-simplify]: Simplify 4 into 4 1553949207.986 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1553949207.987 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 y))) into 0 1553949207.987 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1553949207.987 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y)) 1553949207.987 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ z y))) into (- (/ 1 y) (/ z y)) 1553949207.987 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y 1553949207.987 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553949207.987 * [taylor]: Taking taylor expansion of y in y 1553949207.987 * [backup-simplify]: Simplify 0 into 0 1553949207.987 * [backup-simplify]: Simplify 1 into 1 1553949207.987 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949207.987 * [taylor]: Taking taylor expansion of (/ z y) in y 1553949207.987 * [taylor]: Taking taylor expansion of z in y 1553949207.987 * [backup-simplify]: Simplify z into z 1553949207.987 * [taylor]: Taking taylor expansion of y in y 1553949207.987 * [backup-simplify]: Simplify 0 into 0 1553949207.987 * [backup-simplify]: Simplify 1 into 1 1553949207.987 * [backup-simplify]: Simplify (/ z 1) into z 1553949207.987 * [backup-simplify]: Simplify (- z) into (- z) 1553949207.987 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z) 1553949207.988 * [taylor]: Taking taylor expansion of (- 1 z) in z 1553949207.988 * [taylor]: Taking taylor expansion of 1 in z 1553949207.988 * [backup-simplify]: Simplify 1 into 1 1553949207.988 * [taylor]: Taking taylor expansion of z in z 1553949207.988 * [backup-simplify]: Simplify 0 into 0 1553949207.988 * [backup-simplify]: Simplify 1 into 1 1553949207.988 * [backup-simplify]: Simplify (- 0) into 0 1553949207.988 * [backup-simplify]: Simplify (+ 1 0) into 1 1553949207.988 * [backup-simplify]: Simplify 1 into 1 1553949207.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949207.989 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553949207.989 * [taylor]: Taking taylor expansion of 0 in z 1553949207.989 * [backup-simplify]: Simplify 0 into 0 1553949207.989 * [backup-simplify]: Simplify 0 into 0 1553949207.989 * [backup-simplify]: Simplify 0 into 0 1553949207.989 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 1553949207.989 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553949207.990 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 1553949207.990 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949207.991 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553949207.991 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1553949207.991 * [backup-simplify]: Simplify (- 0) into 0 1553949207.991 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949207.991 * [taylor]: Taking taylor expansion of 0 in y 1553949207.991 * [backup-simplify]: Simplify 0 into 0 1553949207.992 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949207.992 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1553949207.992 * [backup-simplify]: Simplify (- 0) into 0 1553949207.993 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949207.993 * [taylor]: Taking taylor expansion of 0 in z 1553949207.993 * [backup-simplify]: Simplify 0 into 0 1553949207.993 * [backup-simplify]: Simplify 0 into 0 1553949207.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949207.994 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 1553949207.994 * [taylor]: Taking taylor expansion of 0 in z 1553949207.994 * [backup-simplify]: Simplify 0 into 0 1553949207.994 * [backup-simplify]: Simplify 0 into 0 1553949207.994 * [backup-simplify]: Simplify (- 1) into -1 1553949207.994 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553949207.994 * [backup-simplify]: Simplify -1 into -1 1553949207.995 * [backup-simplify]: Simplify (+ (* -1 (* z (* (/ 1 y) x))) (+ (* 1 (* 1 (* (/ 1 y) x))) (* 4 (* 1 (* (/ 1 y) 1))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949207.995 * [backup-simplify]: Simplify (- (+ (/ (/ 1 x) (/ 1 y)) (/ 4 (/ 1 y))) (* (/ (/ 1 x) (/ 1 y)) (/ 1 z))) into (- (+ (/ y x) (* 4 y)) (/ y (* x z))) 1553949207.995 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in (x y z) around 0 1553949207.995 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in z 1553949207.995 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in z 1553949207.995 * [taylor]: Taking taylor expansion of (/ y x) in z 1553949207.995 * [taylor]: Taking taylor expansion of y in z 1553949207.995 * [backup-simplify]: Simplify y into y 1553949207.995 * [taylor]: Taking taylor expansion of x in z 1553949207.995 * [backup-simplify]: Simplify x into x 1553949207.995 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553949207.995 * [taylor]: Taking taylor expansion of (* 4 y) in z 1553949207.995 * [taylor]: Taking taylor expansion of 4 in z 1553949207.995 * [backup-simplify]: Simplify 4 into 4 1553949207.995 * [taylor]: Taking taylor expansion of y in z 1553949207.995 * [backup-simplify]: Simplify y into y 1553949207.995 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553949207.995 * [taylor]: Taking taylor expansion of y in z 1553949207.995 * [backup-simplify]: Simplify y into y 1553949207.995 * [taylor]: Taking taylor expansion of (* x z) in z 1553949207.995 * [taylor]: Taking taylor expansion of x in z 1553949207.995 * [backup-simplify]: Simplify x into x 1553949207.995 * [taylor]: Taking taylor expansion of z in z 1553949207.995 * [backup-simplify]: Simplify 0 into 0 1553949207.995 * [backup-simplify]: Simplify 1 into 1 1553949207.995 * [backup-simplify]: Simplify (* x 0) into 0 1553949207.995 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553949207.995 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553949207.995 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y 1553949207.996 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y 1553949207.996 * [taylor]: Taking taylor expansion of (/ y x) in y 1553949207.996 * [taylor]: Taking taylor expansion of y in y 1553949207.996 * [backup-simplify]: Simplify 0 into 0 1553949207.996 * [backup-simplify]: Simplify 1 into 1 1553949207.996 * [taylor]: Taking taylor expansion of x in y 1553949207.996 * [backup-simplify]: Simplify x into x 1553949207.996 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553949207.996 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553949207.996 * [taylor]: Taking taylor expansion of 4 in y 1553949207.996 * [backup-simplify]: Simplify 4 into 4 1553949207.996 * [taylor]: Taking taylor expansion of y in y 1553949207.996 * [backup-simplify]: Simplify 0 into 0 1553949207.996 * [backup-simplify]: Simplify 1 into 1 1553949207.996 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553949207.996 * [taylor]: Taking taylor expansion of y in y 1553949207.996 * [backup-simplify]: Simplify 0 into 0 1553949207.996 * [backup-simplify]: Simplify 1 into 1 1553949207.996 * [taylor]: Taking taylor expansion of (* x z) in y 1553949207.996 * [taylor]: Taking taylor expansion of x in y 1553949207.996 * [backup-simplify]: Simplify x into x 1553949207.996 * [taylor]: Taking taylor expansion of z in y 1553949207.996 * [backup-simplify]: Simplify z into z 1553949207.996 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949207.996 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553949207.996 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 1553949207.996 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 1553949207.996 * [taylor]: Taking taylor expansion of (/ y x) in x 1553949207.996 * [taylor]: Taking taylor expansion of y in x 1553949207.996 * [backup-simplify]: Simplify y into y 1553949207.996 * [taylor]: Taking taylor expansion of x in x 1553949207.996 * [backup-simplify]: Simplify 0 into 0 1553949207.996 * [backup-simplify]: Simplify 1 into 1 1553949207.996 * [backup-simplify]: Simplify (/ y 1) into y 1553949207.996 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553949207.996 * [taylor]: Taking taylor expansion of 4 in x 1553949207.996 * [backup-simplify]: Simplify 4 into 4 1553949207.996 * [taylor]: Taking taylor expansion of y in x 1553949207.996 * [backup-simplify]: Simplify y into y 1553949207.996 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949207.996 * [taylor]: Taking taylor expansion of y in x 1553949207.996 * [backup-simplify]: Simplify y into y 1553949207.996 * [taylor]: Taking taylor expansion of (* x z) in x 1553949207.996 * [taylor]: Taking taylor expansion of x in x 1553949207.996 * [backup-simplify]: Simplify 0 into 0 1553949207.996 * [backup-simplify]: Simplify 1 into 1 1553949207.996 * [taylor]: Taking taylor expansion of z in x 1553949207.996 * [backup-simplify]: Simplify z into z 1553949207.996 * [backup-simplify]: Simplify (* 0 z) into 0 1553949207.997 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949207.997 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949207.997 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x 1553949207.997 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 1553949207.997 * [taylor]: Taking taylor expansion of (/ y x) in x 1553949207.997 * [taylor]: Taking taylor expansion of y in x 1553949207.997 * [backup-simplify]: Simplify y into y 1553949207.997 * [taylor]: Taking taylor expansion of x in x 1553949207.997 * [backup-simplify]: Simplify 0 into 0 1553949207.997 * [backup-simplify]: Simplify 1 into 1 1553949207.997 * [backup-simplify]: Simplify (/ y 1) into y 1553949207.997 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553949207.997 * [taylor]: Taking taylor expansion of 4 in x 1553949207.997 * [backup-simplify]: Simplify 4 into 4 1553949207.997 * [taylor]: Taking taylor expansion of y in x 1553949207.997 * [backup-simplify]: Simplify y into y 1553949207.997 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949207.997 * [taylor]: Taking taylor expansion of y in x 1553949207.997 * [backup-simplify]: Simplify y into y 1553949207.997 * [taylor]: Taking taylor expansion of (* x z) in x 1553949207.997 * [taylor]: Taking taylor expansion of x in x 1553949207.997 * [backup-simplify]: Simplify 0 into 0 1553949207.997 * [backup-simplify]: Simplify 1 into 1 1553949207.997 * [taylor]: Taking taylor expansion of z in x 1553949207.997 * [backup-simplify]: Simplify z into z 1553949207.997 * [backup-simplify]: Simplify (* 0 z) into 0 1553949207.997 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949207.997 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949207.997 * [backup-simplify]: Simplify (+ y 0) into y 1553949207.997 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z)) 1553949207.998 * [backup-simplify]: Simplify (+ y (- (/ y z))) into (- y (/ y z)) 1553949207.998 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y 1553949207.998 * [taylor]: Taking taylor expansion of y in y 1553949207.998 * [backup-simplify]: Simplify 0 into 0 1553949207.998 * [backup-simplify]: Simplify 1 into 1 1553949207.998 * [taylor]: Taking taylor expansion of (/ y z) in y 1553949207.998 * [taylor]: Taking taylor expansion of y in y 1553949207.998 * [backup-simplify]: Simplify 0 into 0 1553949207.998 * [backup-simplify]: Simplify 1 into 1 1553949207.998 * [taylor]: Taking taylor expansion of z in y 1553949207.998 * [backup-simplify]: Simplify z into z 1553949207.998 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949207.998 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949207.998 * [taylor]: Taking taylor expansion of 0 in z 1553949207.998 * [backup-simplify]: Simplify 0 into 0 1553949207.999 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 1553949207.999 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 1553949207.999 * [backup-simplify]: Simplify (+ 0 (* 4 y)) into (* 4 y) 1553949207.999 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553949207.999 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553949208.000 * [backup-simplify]: Simplify (- 0) into 0 1553949208.000 * [backup-simplify]: Simplify (+ (* 4 y) 0) into (* 4 y) 1553949208.000 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553949208.000 * [taylor]: Taking taylor expansion of 4 in y 1553949208.000 * [backup-simplify]: Simplify 4 into 4 1553949208.000 * [taylor]: Taking taylor expansion of y in y 1553949208.000 * [backup-simplify]: Simplify 0 into 0 1553949208.000 * [backup-simplify]: Simplify 1 into 1 1553949208.000 * [backup-simplify]: Simplify (* 4 0) into 0 1553949208.000 * [taylor]: Taking taylor expansion of 0 in z 1553949208.000 * [backup-simplify]: Simplify 0 into 0 1553949208.000 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 1553949208.000 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z)) 1553949208.000 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 1553949208.000 * [taylor]: Taking taylor expansion of 1 in z 1553949208.000 * [backup-simplify]: Simplify 1 into 1 1553949208.000 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553949208.000 * [taylor]: Taking taylor expansion of z in z 1553949208.000 * [backup-simplify]: Simplify 0 into 0 1553949208.001 * [backup-simplify]: Simplify 1 into 1 1553949208.001 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949208.001 * [backup-simplify]: Simplify (- 1) into -1 1553949208.001 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553949208.001 * [backup-simplify]: Simplify -1 into -1 1553949208.001 * [backup-simplify]: Simplify 0 into 0 1553949208.002 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949208.002 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 1553949208.003 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.003 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553949208.004 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949208.004 * [backup-simplify]: Simplify (- 0) into 0 1553949208.004 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.004 * [taylor]: Taking taylor expansion of 0 in y 1553949208.004 * [backup-simplify]: Simplify 0 into 0 1553949208.004 * [taylor]: Taking taylor expansion of 0 in z 1553949208.004 * [backup-simplify]: Simplify 0 into 0 1553949208.005 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553949208.005 * [taylor]: Taking taylor expansion of 4 in z 1553949208.005 * [backup-simplify]: Simplify 4 into 4 1553949208.005 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553949208.005 * [backup-simplify]: Simplify (- 0) into 0 1553949208.005 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.006 * [taylor]: Taking taylor expansion of 0 in z 1553949208.006 * [backup-simplify]: Simplify 0 into 0 1553949208.006 * [backup-simplify]: Simplify 0 into 0 1553949208.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949208.006 * [backup-simplify]: Simplify (- 0) into 0 1553949208.006 * [backup-simplify]: Simplify (+ 1 0) into 1 1553949208.007 * [backup-simplify]: Simplify 1 into 1 1553949208.007 * [backup-simplify]: Simplify 0 into 0 1553949208.008 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949208.008 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 1553949208.008 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.010 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553949208.010 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949208.010 * [backup-simplify]: Simplify (- 0) into 0 1553949208.010 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.010 * [taylor]: Taking taylor expansion of 0 in y 1553949208.010 * [backup-simplify]: Simplify 0 into 0 1553949208.010 * [taylor]: Taking taylor expansion of 0 in z 1553949208.010 * [backup-simplify]: Simplify 0 into 0 1553949208.010 * [taylor]: Taking taylor expansion of 0 in z 1553949208.010 * [backup-simplify]: Simplify 0 into 0 1553949208.011 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553949208.011 * [taylor]: Taking taylor expansion of 0 in z 1553949208.011 * [backup-simplify]: Simplify 0 into 0 1553949208.011 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949208.011 * [backup-simplify]: Simplify (- 0) into 0 1553949208.012 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.012 * [taylor]: Taking taylor expansion of 0 in z 1553949208.012 * [backup-simplify]: Simplify 0 into 0 1553949208.012 * [backup-simplify]: Simplify 0 into 0 1553949208.012 * [backup-simplify]: Simplify 4 into 4 1553949208.012 * [backup-simplify]: Simplify (+ (* 4 (* 1 (* (/ 1 y) 1))) (+ (* 1 (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949208.012 * [backup-simplify]: Simplify (- (+ (/ (/ 1 (- x)) (/ 1 (- y))) (/ 4 (/ 1 (- y)))) (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z)))) into (- (+ (/ y x) (/ y (* x z))) (* 4 y)) 1553949208.012 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in (x y z) around 0 1553949208.012 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in z 1553949208.012 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z 1553949208.012 * [taylor]: Taking taylor expansion of (/ y x) in z 1553949208.012 * [taylor]: Taking taylor expansion of y in z 1553949208.012 * [backup-simplify]: Simplify y into y 1553949208.012 * [taylor]: Taking taylor expansion of x in z 1553949208.012 * [backup-simplify]: Simplify x into x 1553949208.012 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553949208.012 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553949208.012 * [taylor]: Taking taylor expansion of y in z 1553949208.012 * [backup-simplify]: Simplify y into y 1553949208.012 * [taylor]: Taking taylor expansion of (* x z) in z 1553949208.012 * [taylor]: Taking taylor expansion of x in z 1553949208.012 * [backup-simplify]: Simplify x into x 1553949208.012 * [taylor]: Taking taylor expansion of z in z 1553949208.012 * [backup-simplify]: Simplify 0 into 0 1553949208.013 * [backup-simplify]: Simplify 1 into 1 1553949208.013 * [backup-simplify]: Simplify (* x 0) into 0 1553949208.013 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553949208.013 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553949208.013 * [taylor]: Taking taylor expansion of (* 4 y) in z 1553949208.013 * [taylor]: Taking taylor expansion of 4 in z 1553949208.013 * [backup-simplify]: Simplify 4 into 4 1553949208.013 * [taylor]: Taking taylor expansion of y in z 1553949208.013 * [backup-simplify]: Simplify y into y 1553949208.013 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y 1553949208.013 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y 1553949208.013 * [taylor]: Taking taylor expansion of (/ y x) in y 1553949208.013 * [taylor]: Taking taylor expansion of y in y 1553949208.013 * [backup-simplify]: Simplify 0 into 0 1553949208.013 * [backup-simplify]: Simplify 1 into 1 1553949208.013 * [taylor]: Taking taylor expansion of x in y 1553949208.013 * [backup-simplify]: Simplify x into x 1553949208.013 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553949208.013 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553949208.013 * [taylor]: Taking taylor expansion of y in y 1553949208.013 * [backup-simplify]: Simplify 0 into 0 1553949208.013 * [backup-simplify]: Simplify 1 into 1 1553949208.013 * [taylor]: Taking taylor expansion of (* x z) in y 1553949208.013 * [taylor]: Taking taylor expansion of x in y 1553949208.013 * [backup-simplify]: Simplify x into x 1553949208.013 * [taylor]: Taking taylor expansion of z in y 1553949208.013 * [backup-simplify]: Simplify z into z 1553949208.013 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949208.013 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553949208.013 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553949208.013 * [taylor]: Taking taylor expansion of 4 in y 1553949208.013 * [backup-simplify]: Simplify 4 into 4 1553949208.013 * [taylor]: Taking taylor expansion of y in y 1553949208.013 * [backup-simplify]: Simplify 0 into 0 1553949208.013 * [backup-simplify]: Simplify 1 into 1 1553949208.013 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 1553949208.013 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 1553949208.013 * [taylor]: Taking taylor expansion of (/ y x) in x 1553949208.013 * [taylor]: Taking taylor expansion of y in x 1553949208.013 * [backup-simplify]: Simplify y into y 1553949208.013 * [taylor]: Taking taylor expansion of x in x 1553949208.014 * [backup-simplify]: Simplify 0 into 0 1553949208.014 * [backup-simplify]: Simplify 1 into 1 1553949208.014 * [backup-simplify]: Simplify (/ y 1) into y 1553949208.014 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949208.014 * [taylor]: Taking taylor expansion of y in x 1553949208.014 * [backup-simplify]: Simplify y into y 1553949208.014 * [taylor]: Taking taylor expansion of (* x z) in x 1553949208.014 * [taylor]: Taking taylor expansion of x in x 1553949208.014 * [backup-simplify]: Simplify 0 into 0 1553949208.014 * [backup-simplify]: Simplify 1 into 1 1553949208.014 * [taylor]: Taking taylor expansion of z in x 1553949208.014 * [backup-simplify]: Simplify z into z 1553949208.014 * [backup-simplify]: Simplify (* 0 z) into 0 1553949208.014 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949208.014 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949208.014 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553949208.014 * [taylor]: Taking taylor expansion of 4 in x 1553949208.014 * [backup-simplify]: Simplify 4 into 4 1553949208.014 * [taylor]: Taking taylor expansion of y in x 1553949208.014 * [backup-simplify]: Simplify y into y 1553949208.014 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x 1553949208.014 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x 1553949208.014 * [taylor]: Taking taylor expansion of (/ y x) in x 1553949208.014 * [taylor]: Taking taylor expansion of y in x 1553949208.014 * [backup-simplify]: Simplify y into y 1553949208.014 * [taylor]: Taking taylor expansion of x in x 1553949208.014 * [backup-simplify]: Simplify 0 into 0 1553949208.014 * [backup-simplify]: Simplify 1 into 1 1553949208.014 * [backup-simplify]: Simplify (/ y 1) into y 1553949208.014 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949208.014 * [taylor]: Taking taylor expansion of y in x 1553949208.014 * [backup-simplify]: Simplify y into y 1553949208.014 * [taylor]: Taking taylor expansion of (* x z) in x 1553949208.014 * [taylor]: Taking taylor expansion of x in x 1553949208.014 * [backup-simplify]: Simplify 0 into 0 1553949208.014 * [backup-simplify]: Simplify 1 into 1 1553949208.014 * [taylor]: Taking taylor expansion of z in x 1553949208.014 * [backup-simplify]: Simplify z into z 1553949208.015 * [backup-simplify]: Simplify (* 0 z) into 0 1553949208.015 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949208.015 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949208.015 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553949208.015 * [taylor]: Taking taylor expansion of 4 in x 1553949208.015 * [backup-simplify]: Simplify 4 into 4 1553949208.015 * [taylor]: Taking taylor expansion of y in x 1553949208.015 * [backup-simplify]: Simplify y into y 1553949208.015 * [backup-simplify]: Simplify (+ y (/ y z)) into (+ (/ y z) y) 1553949208.015 * [backup-simplify]: Simplify (+ (+ (/ y z) y) 0) into (+ (/ y z) y) 1553949208.015 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y 1553949208.015 * [taylor]: Taking taylor expansion of (/ y z) in y 1553949208.015 * [taylor]: Taking taylor expansion of y in y 1553949208.015 * [backup-simplify]: Simplify 0 into 0 1553949208.015 * [backup-simplify]: Simplify 1 into 1 1553949208.015 * [taylor]: Taking taylor expansion of z in y 1553949208.015 * [backup-simplify]: Simplify z into z 1553949208.015 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949208.015 * [taylor]: Taking taylor expansion of y in y 1553949208.015 * [backup-simplify]: Simplify 0 into 0 1553949208.015 * [backup-simplify]: Simplify 1 into 1 1553949208.016 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.016 * [taylor]: Taking taylor expansion of 0 in z 1553949208.016 * [backup-simplify]: Simplify 0 into 0 1553949208.016 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 1553949208.017 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553949208.017 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553949208.017 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.017 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 1553949208.017 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y)) 1553949208.017 * [backup-simplify]: Simplify (+ 0 (- (* 4 y))) into (- (* 4 y)) 1553949208.017 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 1553949208.017 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553949208.017 * [taylor]: Taking taylor expansion of 4 in y 1553949208.017 * [backup-simplify]: Simplify 4 into 4 1553949208.017 * [taylor]: Taking taylor expansion of y in y 1553949208.017 * [backup-simplify]: Simplify 0 into 0 1553949208.017 * [backup-simplify]: Simplify 1 into 1 1553949208.018 * [backup-simplify]: Simplify (* 4 0) into 0 1553949208.018 * [backup-simplify]: Simplify (- 0) into 0 1553949208.018 * [taylor]: Taking taylor expansion of 0 in z 1553949208.018 * [backup-simplify]: Simplify 0 into 0 1553949208.018 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z)) 1553949208.018 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z 1553949208.018 * [taylor]: Taking taylor expansion of 1 in z 1553949208.018 * [backup-simplify]: Simplify 1 into 1 1553949208.018 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553949208.018 * [taylor]: Taking taylor expansion of z in z 1553949208.018 * [backup-simplify]: Simplify 0 into 0 1553949208.018 * [backup-simplify]: Simplify 1 into 1 1553949208.018 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949208.019 * [backup-simplify]: Simplify (+ 0 1) into 1 1553949208.019 * [backup-simplify]: Simplify 1 into 1 1553949208.019 * [backup-simplify]: Simplify 0 into 0 1553949208.020 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949208.020 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553949208.020 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949208.021 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.021 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 1553949208.021 * [backup-simplify]: Simplify (- 0) into 0 1553949208.021 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.021 * [taylor]: Taking taylor expansion of 0 in y 1553949208.021 * [backup-simplify]: Simplify 0 into 0 1553949208.021 * [taylor]: Taking taylor expansion of 0 in z 1553949208.021 * [backup-simplify]: Simplify 0 into 0 1553949208.022 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553949208.022 * [backup-simplify]: Simplify (- 4) into -4 1553949208.022 * [taylor]: Taking taylor expansion of -4 in z 1553949208.022 * [backup-simplify]: Simplify -4 into -4 1553949208.022 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553949208.022 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.022 * [taylor]: Taking taylor expansion of 0 in z 1553949208.022 * [backup-simplify]: Simplify 0 into 0 1553949208.023 * [backup-simplify]: Simplify 0 into 0 1553949208.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949208.023 * [backup-simplify]: Simplify (+ 1 0) into 1 1553949208.023 * [backup-simplify]: Simplify 1 into 1 1553949208.023 * [backup-simplify]: Simplify 0 into 0 1553949208.024 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949208.025 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553949208.025 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949208.026 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.026 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 1553949208.026 * [backup-simplify]: Simplify (- 0) into 0 1553949208.027 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.027 * [taylor]: Taking taylor expansion of 0 in y 1553949208.027 * [backup-simplify]: Simplify 0 into 0 1553949208.027 * [taylor]: Taking taylor expansion of 0 in z 1553949208.027 * [backup-simplify]: Simplify 0 into 0 1553949208.027 * [taylor]: Taking taylor expansion of 0 in z 1553949208.027 * [backup-simplify]: Simplify 0 into 0 1553949208.027 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553949208.028 * [backup-simplify]: Simplify (- 0) into 0 1553949208.028 * [taylor]: Taking taylor expansion of 0 in z 1553949208.028 * [backup-simplify]: Simplify 0 into 0 1553949208.028 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949208.028 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.028 * [taylor]: Taking taylor expansion of 0 in z 1553949208.028 * [backup-simplify]: Simplify 0 into 0 1553949208.028 * [backup-simplify]: Simplify 0 into 0 1553949208.028 * [backup-simplify]: Simplify -4 into -4 1553949208.028 * [backup-simplify]: Simplify (+ (* -4 (* 1 (* (/ 1 (- y)) 1))) (+ (* 1 (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) (* 1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949208.028 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 1553949208.029 * [backup-simplify]: Simplify (+ (/ x y) (/ 4 y)) into (+ (/ x y) (* 4 (/ 1 y))) 1553949208.029 * [approximate]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in (x y) around 0 1553949208.029 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y 1553949208.029 * [taylor]: Taking taylor expansion of (/ x y) in y 1553949208.029 * [taylor]: Taking taylor expansion of x in y 1553949208.029 * [backup-simplify]: Simplify x into x 1553949208.029 * [taylor]: Taking taylor expansion of y in y 1553949208.029 * [backup-simplify]: Simplify 0 into 0 1553949208.029 * [backup-simplify]: Simplify 1 into 1 1553949208.029 * [backup-simplify]: Simplify (/ x 1) into x 1553949208.029 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 1553949208.029 * [taylor]: Taking taylor expansion of 4 in y 1553949208.029 * [backup-simplify]: Simplify 4 into 4 1553949208.029 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553949208.029 * [taylor]: Taking taylor expansion of y in y 1553949208.029 * [backup-simplify]: Simplify 0 into 0 1553949208.029 * [backup-simplify]: Simplify 1 into 1 1553949208.029 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949208.029 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 1553949208.029 * [taylor]: Taking taylor expansion of (/ x y) in x 1553949208.029 * [taylor]: Taking taylor expansion of x in x 1553949208.029 * [backup-simplify]: Simplify 0 into 0 1553949208.029 * [backup-simplify]: Simplify 1 into 1 1553949208.029 * [taylor]: Taking taylor expansion of y in x 1553949208.029 * [backup-simplify]: Simplify y into y 1553949208.029 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553949208.029 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 1553949208.029 * [taylor]: Taking taylor expansion of 4 in x 1553949208.029 * [backup-simplify]: Simplify 4 into 4 1553949208.029 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1553949208.029 * [taylor]: Taking taylor expansion of y in x 1553949208.029 * [backup-simplify]: Simplify y into y 1553949208.029 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553949208.029 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x 1553949208.029 * [taylor]: Taking taylor expansion of (/ x y) in x 1553949208.029 * [taylor]: Taking taylor expansion of x in x 1553949208.029 * [backup-simplify]: Simplify 0 into 0 1553949208.029 * [backup-simplify]: Simplify 1 into 1 1553949208.029 * [taylor]: Taking taylor expansion of y in x 1553949208.029 * [backup-simplify]: Simplify y into y 1553949208.030 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553949208.030 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x 1553949208.030 * [taylor]: Taking taylor expansion of 4 in x 1553949208.030 * [backup-simplify]: Simplify 4 into 4 1553949208.030 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1553949208.030 * [taylor]: Taking taylor expansion of y in x 1553949208.030 * [backup-simplify]: Simplify y into y 1553949208.030 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553949208.030 * [backup-simplify]: Simplify (* 4 (/ 1 y)) into (/ 4 y) 1553949208.030 * [backup-simplify]: Simplify (+ 0 (/ 4 y)) into (* 4 (/ 1 y)) 1553949208.030 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 1553949208.030 * [taylor]: Taking taylor expansion of 4 in y 1553949208.030 * [backup-simplify]: Simplify 4 into 4 1553949208.030 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553949208.030 * [taylor]: Taking taylor expansion of y in y 1553949208.030 * [backup-simplify]: Simplify 0 into 0 1553949208.030 * [backup-simplify]: Simplify 1 into 1 1553949208.030 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949208.030 * [backup-simplify]: Simplify (* 4 1) into 4 1553949208.030 * [backup-simplify]: Simplify 4 into 4 1553949208.031 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1553949208.031 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 y))) into 0 1553949208.031 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1553949208.031 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553949208.031 * [taylor]: Taking taylor expansion of y in y 1553949208.031 * [backup-simplify]: Simplify 0 into 0 1553949208.031 * [backup-simplify]: Simplify 1 into 1 1553949208.031 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949208.031 * [backup-simplify]: Simplify 1 into 1 1553949208.032 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949208.032 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553949208.032 * [backup-simplify]: Simplify 0 into 0 1553949208.032 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 1553949208.033 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553949208.033 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 1553949208.033 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.033 * [taylor]: Taking taylor expansion of 0 in y 1553949208.033 * [backup-simplify]: Simplify 0 into 0 1553949208.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949208.034 * [backup-simplify]: Simplify 0 into 0 1553949208.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949208.035 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 1553949208.035 * [backup-simplify]: Simplify 0 into 0 1553949208.035 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553949208.035 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553949208.036 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 1553949208.036 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.036 * [taylor]: Taking taylor expansion of 0 in y 1553949208.036 * [backup-simplify]: Simplify 0 into 0 1553949208.036 * [backup-simplify]: Simplify 0 into 0 1553949208.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949208.037 * [backup-simplify]: Simplify 0 into 0 1553949208.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949208.038 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1553949208.038 * [backup-simplify]: Simplify 0 into 0 1553949208.038 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) x)) (* 4 (* (/ 1 y) 1))) into (+ (/ x y) (* 4 (/ 1 y))) 1553949208.038 * [backup-simplify]: Simplify (+ (/ (/ 1 x) (/ 1 y)) (/ 4 (/ 1 y))) into (+ (/ y x) (* 4 y)) 1553949208.038 * [approximate]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in (x y) around 0 1553949208.038 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y 1553949208.038 * [taylor]: Taking taylor expansion of (/ y x) in y 1553949208.038 * [taylor]: Taking taylor expansion of y in y 1553949208.038 * [backup-simplify]: Simplify 0 into 0 1553949208.038 * [backup-simplify]: Simplify 1 into 1 1553949208.038 * [taylor]: Taking taylor expansion of x in y 1553949208.038 * [backup-simplify]: Simplify x into x 1553949208.038 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553949208.038 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553949208.038 * [taylor]: Taking taylor expansion of 4 in y 1553949208.038 * [backup-simplify]: Simplify 4 into 4 1553949208.038 * [taylor]: Taking taylor expansion of y in y 1553949208.038 * [backup-simplify]: Simplify 0 into 0 1553949208.038 * [backup-simplify]: Simplify 1 into 1 1553949208.038 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 1553949208.038 * [taylor]: Taking taylor expansion of (/ y x) in x 1553949208.038 * [taylor]: Taking taylor expansion of y in x 1553949208.038 * [backup-simplify]: Simplify y into y 1553949208.039 * [taylor]: Taking taylor expansion of x in x 1553949208.039 * [backup-simplify]: Simplify 0 into 0 1553949208.039 * [backup-simplify]: Simplify 1 into 1 1553949208.039 * [backup-simplify]: Simplify (/ y 1) into y 1553949208.039 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553949208.039 * [taylor]: Taking taylor expansion of 4 in x 1553949208.039 * [backup-simplify]: Simplify 4 into 4 1553949208.039 * [taylor]: Taking taylor expansion of y in x 1553949208.039 * [backup-simplify]: Simplify y into y 1553949208.039 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x 1553949208.039 * [taylor]: Taking taylor expansion of (/ y x) in x 1553949208.039 * [taylor]: Taking taylor expansion of y in x 1553949208.039 * [backup-simplify]: Simplify y into y 1553949208.039 * [taylor]: Taking taylor expansion of x in x 1553949208.039 * [backup-simplify]: Simplify 0 into 0 1553949208.039 * [backup-simplify]: Simplify 1 into 1 1553949208.039 * [backup-simplify]: Simplify (/ y 1) into y 1553949208.039 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553949208.039 * [taylor]: Taking taylor expansion of 4 in x 1553949208.039 * [backup-simplify]: Simplify 4 into 4 1553949208.039 * [taylor]: Taking taylor expansion of y in x 1553949208.039 * [backup-simplify]: Simplify y into y 1553949208.039 * [backup-simplify]: Simplify (+ y 0) into y 1553949208.039 * [taylor]: Taking taylor expansion of y in y 1553949208.039 * [backup-simplify]: Simplify 0 into 0 1553949208.039 * [backup-simplify]: Simplify 1 into 1 1553949208.039 * [backup-simplify]: Simplify 0 into 0 1553949208.040 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 1553949208.040 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 1553949208.040 * [backup-simplify]: Simplify (+ 0 (* 4 y)) into (* 4 y) 1553949208.040 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553949208.040 * [taylor]: Taking taylor expansion of 4 in y 1553949208.040 * [backup-simplify]: Simplify 4 into 4 1553949208.040 * [taylor]: Taking taylor expansion of y in y 1553949208.040 * [backup-simplify]: Simplify 0 into 0 1553949208.040 * [backup-simplify]: Simplify 1 into 1 1553949208.040 * [backup-simplify]: Simplify (* 4 0) into 0 1553949208.040 * [backup-simplify]: Simplify 0 into 0 1553949208.040 * [backup-simplify]: Simplify 1 into 1 1553949208.041 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949208.041 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 1553949208.042 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.042 * [taylor]: Taking taylor expansion of 0 in y 1553949208.042 * [backup-simplify]: Simplify 0 into 0 1553949208.042 * [backup-simplify]: Simplify 0 into 0 1553949208.042 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553949208.042 * [backup-simplify]: Simplify 4 into 4 1553949208.042 * [backup-simplify]: Simplify 0 into 0 1553949208.043 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949208.044 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 1553949208.044 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.044 * [taylor]: Taking taylor expansion of 0 in y 1553949208.044 * [backup-simplify]: Simplify 0 into 0 1553949208.044 * [backup-simplify]: Simplify 0 into 0 1553949208.044 * [backup-simplify]: Simplify 0 into 0 1553949208.045 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553949208.045 * [backup-simplify]: Simplify 0 into 0 1553949208.045 * [backup-simplify]: Simplify 0 into 0 1553949208.047 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949208.048 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1553949208.049 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.049 * [taylor]: Taking taylor expansion of 0 in y 1553949208.049 * [backup-simplify]: Simplify 0 into 0 1553949208.049 * [backup-simplify]: Simplify 0 into 0 1553949208.049 * [backup-simplify]: Simplify (+ (* 4 (* (/ 1 y) 1)) (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) into (+ (/ x y) (* 4 (/ 1 y))) 1553949208.049 * [backup-simplify]: Simplify (+ (/ (/ 1 (- x)) (/ 1 (- y))) (/ 4 (/ 1 (- y)))) into (- (/ y x) (* 4 y)) 1553949208.049 * [approximate]: Taking taylor expansion of (- (/ y x) (* 4 y)) in (x y) around 0 1553949208.049 * [taylor]: Taking taylor expansion of (- (/ y x) (* 4 y)) in y 1553949208.049 * [taylor]: Taking taylor expansion of (/ y x) in y 1553949208.049 * [taylor]: Taking taylor expansion of y in y 1553949208.049 * [backup-simplify]: Simplify 0 into 0 1553949208.049 * [backup-simplify]: Simplify 1 into 1 1553949208.049 * [taylor]: Taking taylor expansion of x in y 1553949208.050 * [backup-simplify]: Simplify x into x 1553949208.050 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553949208.050 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553949208.050 * [taylor]: Taking taylor expansion of 4 in y 1553949208.050 * [backup-simplify]: Simplify 4 into 4 1553949208.050 * [taylor]: Taking taylor expansion of y in y 1553949208.050 * [backup-simplify]: Simplify 0 into 0 1553949208.050 * [backup-simplify]: Simplify 1 into 1 1553949208.050 * [taylor]: Taking taylor expansion of (- (/ y x) (* 4 y)) in x 1553949208.050 * [taylor]: Taking taylor expansion of (/ y x) in x 1553949208.050 * [taylor]: Taking taylor expansion of y in x 1553949208.050 * [backup-simplify]: Simplify y into y 1553949208.050 * [taylor]: Taking taylor expansion of x in x 1553949208.050 * [backup-simplify]: Simplify 0 into 0 1553949208.050 * [backup-simplify]: Simplify 1 into 1 1553949208.050 * [backup-simplify]: Simplify (/ y 1) into y 1553949208.050 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553949208.050 * [taylor]: Taking taylor expansion of 4 in x 1553949208.050 * [backup-simplify]: Simplify 4 into 4 1553949208.050 * [taylor]: Taking taylor expansion of y in x 1553949208.050 * [backup-simplify]: Simplify y into y 1553949208.050 * [taylor]: Taking taylor expansion of (- (/ y x) (* 4 y)) in x 1553949208.050 * [taylor]: Taking taylor expansion of (/ y x) in x 1553949208.050 * [taylor]: Taking taylor expansion of y in x 1553949208.050 * [backup-simplify]: Simplify y into y 1553949208.050 * [taylor]: Taking taylor expansion of x in x 1553949208.050 * [backup-simplify]: Simplify 0 into 0 1553949208.050 * [backup-simplify]: Simplify 1 into 1 1553949208.050 * [backup-simplify]: Simplify (/ y 1) into y 1553949208.050 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553949208.050 * [taylor]: Taking taylor expansion of 4 in x 1553949208.050 * [backup-simplify]: Simplify 4 into 4 1553949208.050 * [taylor]: Taking taylor expansion of y in x 1553949208.050 * [backup-simplify]: Simplify y into y 1553949208.051 * [backup-simplify]: Simplify (+ y 0) into y 1553949208.051 * [taylor]: Taking taylor expansion of y in y 1553949208.051 * [backup-simplify]: Simplify 0 into 0 1553949208.051 * [backup-simplify]: Simplify 1 into 1 1553949208.051 * [backup-simplify]: Simplify 0 into 0 1553949208.052 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 1553949208.052 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 1553949208.052 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y)) 1553949208.052 * [backup-simplify]: Simplify (+ 0 (- (* 4 y))) into (- (* 4 y)) 1553949208.052 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 1553949208.052 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553949208.052 * [taylor]: Taking taylor expansion of 4 in y 1553949208.052 * [backup-simplify]: Simplify 4 into 4 1553949208.052 * [taylor]: Taking taylor expansion of y in y 1553949208.052 * [backup-simplify]: Simplify 0 into 0 1553949208.052 * [backup-simplify]: Simplify 1 into 1 1553949208.053 * [backup-simplify]: Simplify (* 4 0) into 0 1553949208.053 * [backup-simplify]: Simplify (- 0) into 0 1553949208.053 * [backup-simplify]: Simplify 0 into 0 1553949208.053 * [backup-simplify]: Simplify 1 into 1 1553949208.054 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949208.055 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 1553949208.055 * [backup-simplify]: Simplify (- 0) into 0 1553949208.056 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.056 * [taylor]: Taking taylor expansion of 0 in y 1553949208.056 * [backup-simplify]: Simplify 0 into 0 1553949208.056 * [backup-simplify]: Simplify 0 into 0 1553949208.056 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553949208.057 * [backup-simplify]: Simplify (- 4) into -4 1553949208.057 * [backup-simplify]: Simplify -4 into -4 1553949208.057 * [backup-simplify]: Simplify 0 into 0 1553949208.061 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949208.062 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 1553949208.062 * [backup-simplify]: Simplify (- 0) into 0 1553949208.063 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.063 * [taylor]: Taking taylor expansion of 0 in y 1553949208.063 * [backup-simplify]: Simplify 0 into 0 1553949208.063 * [backup-simplify]: Simplify 0 into 0 1553949208.063 * [backup-simplify]: Simplify 0 into 0 1553949208.064 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553949208.064 * [backup-simplify]: Simplify (- 0) into 0 1553949208.064 * [backup-simplify]: Simplify 0 into 0 1553949208.064 * [backup-simplify]: Simplify 0 into 0 1553949208.067 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949208.068 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1553949208.068 * [backup-simplify]: Simplify (- 0) into 0 1553949208.069 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949208.069 * [taylor]: Taking taylor expansion of 0 in y 1553949208.069 * [backup-simplify]: Simplify 0 into 0 1553949208.069 * [backup-simplify]: Simplify 0 into 0 1553949208.069 * [backup-simplify]: Simplify (+ (* -4 (* (/ 1 (- y)) 1)) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (+ (/ x y) (* 4 (/ 1 y))) 1553949208.069 * * * [progress]: simplifying candidates 1553949208.069 * * * * [progress]: [ 1 / 76 ] simplifiying candidate # 1553949208.069 * * * * [progress]: [ 2 / 76 ] simplifiying candidate # 1553949208.070 * * * * [progress]: [ 3 / 76 ] simplifiying candidate # 1553949208.070 * * * * [progress]: [ 4 / 76 ] simplifiying candidate # 1553949208.070 * * * * [progress]: [ 5 / 76 ] simplifiying candidate # 1553949208.070 * * * * [progress]: [ 6 / 76 ] simplifiying candidate # 1553949208.070 * * * * [progress]: [ 7 / 76 ] simplifiying candidate # 1553949208.070 * * * * [progress]: [ 8 / 76 ] simplifiying candidate # 1553949208.070 * * * * [progress]: [ 9 / 76 ] simplifiying candidate # 1553949208.070 * * * * [progress]: [ 10 / 76 ] simplifiying candidate # 1553949208.070 * [simplify]: Simplifying (* (cbrt (/ x y)) (cbrt (/ x y))) 1553949208.070 * * [simplify]: iters left: 5 (5 enodes) 1553949208.072 * * [simplify]: iters left: 4 (15 enodes) 1553949208.076 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949208.077 * * [simplify]: Extracting #1: cost 3 inf + 0 1553949208.077 * * [simplify]: Extracting #2: cost 5 inf + 0 1553949208.077 * * [simplify]: Extracting #3: cost 8 inf + 0 1553949208.077 * * [simplify]: Extracting #4: cost 6 inf + 2 1553949208.077 * * [simplify]: Extracting #5: cost 0 inf + 654 1553949208.077 * [simplify]: Simplified to (* (cbrt (/ x y)) (cbrt (/ x y))) 1553949208.077 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt (/ x y)) z))))) 1553949208.077 * * * * [progress]: [ 11 / 76 ] simplifiying candidate # 1553949208.078 * [simplify]: Simplifying (sqrt (/ x y)) 1553949208.078 * * [simplify]: iters left: 3 (4 enodes) 1553949208.079 * * [simplify]: iters left: 2 (12 enodes) 1553949208.082 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949208.082 * * [simplify]: Extracting #1: cost 3 inf + 0 1553949208.082 * * [simplify]: Extracting #2: cost 6 inf + 0 1553949208.083 * * [simplify]: Extracting #3: cost 4 inf + 2 1553949208.083 * * [simplify]: Extracting #4: cost 0 inf + 250 1553949208.083 * [simplify]: Simplified to (sqrt (/ x y)) 1553949208.083 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (sqrt (/ x y)) (* (sqrt (/ x y)) z))))) 1553949208.083 * * * * [progress]: [ 12 / 76 ] simplifiying candidate # 1553949208.083 * * * * [progress]: [ 13 / 76 ] simplifiying candidate # 1553949208.083 * * * * [progress]: [ 14 / 76 ] simplifiying candidate # 1553949208.083 * [simplify]: Simplifying (* x z) 1553949208.083 * * [simplify]: iters left: 2 (3 enodes) 1553949208.085 * * [simplify]: iters left: 1 (10 enodes) 1553949208.087 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949208.087 * * [simplify]: Extracting #1: cost 4 inf + 0 1553949208.087 * * [simplify]: Extracting #2: cost 2 inf + 2 1553949208.087 * * [simplify]: Extracting #3: cost 0 inf + 86 1553949208.087 * [simplify]: Simplified to (* x z) 1553949208.087 * [simplify]: Simplified (2 1 2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (/ (* x z) y)))) 1553949208.088 * * * * [progress]: [ 15 / 76 ] simplifiying candidate #real (real->posit16 (* (/ x y) z))))))> 1553949208.088 * * * * [progress]: [ 16 / 76 ] simplifiying candidate # 1553949208.088 * * * * [progress]: [ 17 / 76 ] simplifiying candidate # 1553949208.088 * [simplify]: Simplifying (fma (* (cbrt (+ (/ x y) (/ 4 y))) (cbrt (+ (/ x y) (/ 4 y)))) (cbrt (+ (/ x y) (/ 4 y))) (- (* z (/ x y)))) 1553949208.088 * * [simplify]: iters left: 6 (12 enodes) 1553949208.094 * * [simplify]: iters left: 5 (46 enodes) 1553949208.107 * * [simplify]: iters left: 4 (69 enodes) 1553949208.127 * * [simplify]: iters left: 3 (88 enodes) 1553949208.150 * * [simplify]: iters left: 2 (99 enodes) 1553949208.176 * * [simplify]: iters left: 1 (121 enodes) 1553949208.213 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949208.213 * * [simplify]: Extracting #1: cost 18 inf + 0 1553949208.213 * * [simplify]: Extracting #2: cost 39 inf + 43 1553949208.214 * * [simplify]: Extracting #3: cost 39 inf + 252 1553949208.215 * * [simplify]: Extracting #4: cost 13 inf + 2783 1553949208.217 * * [simplify]: Extracting #5: cost 1 inf + 3964 1553949208.219 * * [simplify]: Extracting #6: cost 0 inf + 4168 1553949208.222 * [simplify]: Simplified to (+ (fma (- z) (/ x y) (/ x y)) (/ 4 y)) 1553949208.222 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (+ (fma (- z) (/ x y) (/ x y)) (/ 4 y)) (fma (- z) (/ x y) (* z (/ x y)))))) 1553949208.223 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 1553949208.223 * * [simplify]: iters left: 5 (7 enodes) 1553949208.226 * * [simplify]: iters left: 4 (26 enodes) 1553949208.233 * * [simplify]: iters left: 3 (41 enodes) 1553949208.245 * * [simplify]: iters left: 2 (65 enodes) 1553949208.263 * * [simplify]: iters left: 1 (90 enodes) 1553949208.285 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949208.285 * * [simplify]: Extracting #1: cost 0 inf + 1 1553949208.285 * [simplify]: Simplified to 0 1553949208.285 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (+ (fma (- z) (/ x y) (/ x y)) (/ 4 y)) 0))) 1553949208.285 * * * * [progress]: [ 18 / 76 ] simplifiying candidate # 1553949208.286 * [simplify]: Simplifying (fma (sqrt (+ (/ x y) (/ 4 y))) (sqrt (+ (/ x y) (/ 4 y))) (- (* z (/ x y)))) 1553949208.286 * * [simplify]: iters left: 6 (11 enodes) 1553949208.291 * * [simplify]: iters left: 5 (43 enodes) 1553949208.304 * * [simplify]: iters left: 4 (62 enodes) 1553949208.321 * * [simplify]: iters left: 3 (83 enodes) 1553949208.334 * * [simplify]: iters left: 2 (104 enodes) 1553949208.352 * * [simplify]: iters left: 1 (150 enodes) 1553949208.389 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949208.389 * * [simplify]: Extracting #1: cost 20 inf + 0 1553949208.389 * * [simplify]: Extracting #2: cost 46 inf + 43 1553949208.389 * * [simplify]: Extracting #3: cost 44 inf + 457 1553949208.390 * * [simplify]: Extracting #4: cost 13 inf + 2977 1553949208.391 * * [simplify]: Extracting #5: cost 0 inf + 4515 1553949208.393 * [simplify]: Simplified to (fma (/ x y) (- 1 z) (/ 4 y)) 1553949208.393 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (fma (/ x y) (- 1 z) (/ 4 y)) (fma (- z) (/ x y) (* z (/ x y)))))) 1553949208.393 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 1553949208.393 * * [simplify]: iters left: 5 (7 enodes) 1553949208.394 * * [simplify]: iters left: 4 (26 enodes) 1553949208.398 * * [simplify]: iters left: 3 (41 enodes) 1553949208.404 * * [simplify]: iters left: 2 (65 enodes) 1553949208.413 * * [simplify]: iters left: 1 (90 enodes) 1553949208.437 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949208.437 * * [simplify]: Extracting #1: cost 0 inf + 1 1553949208.437 * [simplify]: Simplified to 0 1553949208.437 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (fma (/ x y) (- 1 z) (/ 4 y)) 0))) 1553949208.438 * * * * [progress]: [ 19 / 76 ] simplifiying candidate # 1553949208.438 * [simplify]: Simplifying (fma 1 (+ (/ x y) (/ 4 y)) (- (* z (/ x y)))) 1553949208.438 * * [simplify]: iters left: 6 (11 enodes) 1553949208.444 * * [simplify]: iters left: 5 (45 enodes) 1553949208.458 * * [simplify]: iters left: 4 (75 enodes) 1553949208.484 * * [simplify]: iters left: 3 (111 enodes) 1553949208.513 * * [simplify]: iters left: 2 (165 enodes) 1553949208.553 * * [simplify]: iters left: 1 (258 enodes) 1553949208.634 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949208.634 * * [simplify]: Extracting #1: cost 23 inf + 0 1553949208.634 * * [simplify]: Extracting #2: cost 55 inf + 86 1553949208.635 * * [simplify]: Extracting #3: cost 25 inf + 2639 1553949208.637 * * [simplify]: Extracting #4: cost 2 inf + 4945 1553949208.642 * * [simplify]: Extracting #5: cost 0 inf + 5232 1553949208.646 * [simplify]: Simplified to (fma (/ x y) (- 1 z) (/ 4 y)) 1553949208.646 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (fma (/ x y) (- 1 z) (/ 4 y)) (fma (- z) (/ x y) (* z (/ x y)))))) 1553949208.647 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 1553949208.647 * * [simplify]: iters left: 5 (7 enodes) 1553949208.650 * * [simplify]: iters left: 4 (26 enodes) 1553949208.657 * * [simplify]: iters left: 3 (41 enodes) 1553949208.663 * * [simplify]: iters left: 2 (65 enodes) 1553949208.672 * * [simplify]: iters left: 1 (90 enodes) 1553949208.683 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949208.683 * * [simplify]: Extracting #1: cost 0 inf + 1 1553949208.683 * [simplify]: Simplified to 0 1553949208.683 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (fma (/ x y) (- 1 z) (/ 4 y)) 0))) 1553949208.683 * * * * [progress]: [ 20 / 76 ] simplifiying candidate # 1553949208.683 * [simplify]: Simplifying (fma 1 (+ (/ x y) (/ 4 y)) (- (* z (/ x y)))) 1553949208.683 * * [simplify]: iters left: 6 (11 enodes) 1553949208.687 * * [simplify]: iters left: 5 (45 enodes) 1553949208.701 * * [simplify]: iters left: 4 (75 enodes) 1553949208.723 * * [simplify]: iters left: 3 (111 enodes) 1553949208.742 * * [simplify]: iters left: 2 (165 enodes) 1553949208.792 * * [simplify]: iters left: 1 (258 enodes) 1553949208.859 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949208.859 * * [simplify]: Extracting #1: cost 23 inf + 0 1553949208.859 * * [simplify]: Extracting #2: cost 55 inf + 86 1553949208.860 * * [simplify]: Extracting #3: cost 25 inf + 2639 1553949208.862 * * [simplify]: Extracting #4: cost 2 inf + 4945 1553949208.865 * * [simplify]: Extracting #5: cost 0 inf + 5232 1553949208.867 * [simplify]: Simplified to (fma (/ x y) (- 1 z) (/ 4 y)) 1553949208.867 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (fma (/ x y) (- 1 z) (/ 4 y)) (fma (- z) (/ x y) (* z (/ x y)))))) 1553949208.867 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 1553949208.867 * * [simplify]: iters left: 5 (7 enodes) 1553949208.869 * * [simplify]: iters left: 4 (26 enodes) 1553949208.872 * * [simplify]: iters left: 3 (41 enodes) 1553949208.878 * * [simplify]: iters left: 2 (65 enodes) 1553949208.896 * * [simplify]: iters left: 1 (90 enodes) 1553949208.913 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949208.913 * * [simplify]: Extracting #1: cost 0 inf + 1 1553949208.913 * [simplify]: Simplified to 0 1553949208.913 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (fma (/ x y) (- 1 z) (/ 4 y)) 0))) 1553949208.914 * * * * [progress]: [ 21 / 76 ] simplifiying candidate # 1553949208.914 * [simplify]: Simplifying (fma (/ 1 y) (+ x 4) (- (* z (/ x y)))) 1553949208.914 * * [simplify]: iters left: 6 (11 enodes) 1553949208.917 * * [simplify]: iters left: 5 (45 enodes) 1553949208.924 * * [simplify]: iters left: 4 (80 enodes) 1553949208.939 * * [simplify]: iters left: 3 (149 enodes) 1553949208.984 * * [simplify]: iters left: 2 (231 enodes) 1553949209.031 * * [simplify]: iters left: 1 (308 enodes) 1553949209.097 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949209.097 * * [simplify]: Extracting #1: cost 31 inf + 0 1553949209.098 * * [simplify]: Extracting #2: cost 78 inf + 210 1553949209.100 * * [simplify]: Extracting #3: cost 59 inf + 3001 1553949209.102 * * [simplify]: Extracting #4: cost 22 inf + 5985 1553949209.108 * * [simplify]: Extracting #5: cost 0 inf + 8732 1553949209.113 * * [simplify]: Extracting #6: cost 0 inf + 8717 1553949209.116 * [simplify]: Simplified to (- (/ (+ x 4) y) (* (/ x y) z)) 1553949209.116 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (/ (+ x 4) y) (* (/ x y) z)) (fma (- z) (/ x y) (* z (/ x y)))))) 1553949209.117 * [simplify]: Simplifying (fma (- z) (/ x y) (* z (/ x y))) 1553949209.117 * * [simplify]: iters left: 5 (7 enodes) 1553949209.118 * * [simplify]: iters left: 4 (26 enodes) 1553949209.122 * * [simplify]: iters left: 3 (41 enodes) 1553949209.128 * * [simplify]: iters left: 2 (65 enodes) 1553949209.136 * * [simplify]: iters left: 1 (90 enodes) 1553949209.155 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949209.156 * * [simplify]: Extracting #1: cost 0 inf + 1 1553949209.156 * [simplify]: Simplified to 0 1553949209.156 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (+ (- (/ (+ x 4) y) (* (/ x y) z)) 0))) 1553949209.156 * * * * [progress]: [ 22 / 76 ] simplifiying candidate # 1553949209.156 * * * * [progress]: [ 23 / 76 ] simplifiying candidate # 1553949209.156 * * * * [progress]: [ 24 / 76 ] simplifiying candidate # 1553949209.156 * [simplify]: Simplifying (* (cbrt (+ (/ x y) (/ 4 y))) (cbrt (+ (/ x y) (/ 4 y)))) 1553949209.156 * * [simplify]: iters left: 6 (8 enodes) 1553949209.160 * * [simplify]: iters left: 5 (25 enodes) 1553949209.167 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949209.167 * * [simplify]: Extracting #1: cost 3 inf + 0 1553949209.167 * * [simplify]: Extracting #2: cost 5 inf + 0 1553949209.167 * * [simplify]: Extracting #3: cost 8 inf + 0 1553949209.167 * * [simplify]: Extracting #4: cost 13 inf + 0 1553949209.167 * * [simplify]: Extracting #5: cost 10 inf + 3 1553949209.168 * * [simplify]: Extracting #6: cost 5 inf + 294 1553949209.168 * * [simplify]: Extracting #7: cost 1 inf + 1066 1553949209.168 * * [simplify]: Extracting #8: cost 0 inf + 1309 1553949209.169 * [simplify]: Simplified to (* (cbrt (+ (/ x y) (/ 4 y))) (cbrt (+ (/ x y) (/ 4 y)))) 1553949209.169 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (* (cbrt (+ (/ x y) (/ 4 y))) (cbrt (+ (/ x y) (/ 4 y)))) (cbrt (+ (/ x y) (/ 4 y))) (- (* (/ x y) z))))) 1553949209.169 * * * * [progress]: [ 25 / 76 ] simplifiying candidate # 1553949209.169 * [simplify]: Simplifying (sqrt (+ (/ x y) (/ 4 y))) 1553949209.169 * * [simplify]: iters left: 5 (7 enodes) 1553949209.173 * * [simplify]: iters left: 4 (22 enodes) 1553949209.176 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949209.176 * * [simplify]: Extracting #1: cost 3 inf + 0 1553949209.176 * * [simplify]: Extracting #2: cost 6 inf + 0 1553949209.176 * * [simplify]: Extracting #3: cost 11 inf + 0 1553949209.176 * * [simplify]: Extracting #4: cost 8 inf + 3 1553949209.176 * * [simplify]: Extracting #5: cost 1 inf + 580 1553949209.176 * * [simplify]: Extracting #6: cost 0 inf + 743 1553949209.177 * [simplify]: Simplified to (sqrt (+ (/ x y) (/ 4 y))) 1553949209.177 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (sqrt (+ (/ x y) (/ 4 y))) (sqrt (+ (/ x y) (/ 4 y))) (- (* (/ x y) z))))) 1553949209.177 * * * * [progress]: [ 26 / 76 ] simplifiying candidate # 1553949209.177 * * * * [progress]: [ 27 / 76 ] simplifiying candidate # 1553949209.177 * * * * [progress]: [ 28 / 76 ] simplifiying candidate # 1553949209.177 * [simplify]: Simplifying (/ 1 y) 1553949209.177 * * [simplify]: iters left: 2 (3 enodes) 1553949209.178 * * [simplify]: iters left: 1 (11 enodes) 1553949209.180 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949209.180 * * [simplify]: Extracting #1: cost 4 inf + 0 1553949209.180 * * [simplify]: Extracting #2: cost 2 inf + 2 1553949209.180 * * [simplify]: Extracting #3: cost 0 inf + 86 1553949209.180 * [simplify]: Simplified to (/ 1 y) 1553949209.180 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (fma (/ 1 y) (+ x 4) (- (* (/ x y) z))))) 1553949209.180 * * * * [progress]: [ 29 / 76 ] simplifiying candidate # 1553949209.180 * [simplify]: Simplifying (/ (* (exp (/ x y)) (exp (/ 4 y))) (exp (* (/ x y) z))) 1553949209.180 * * [simplify]: iters left: 6 (12 enodes) 1553949209.183 * * [simplify]: iters left: 5 (45 enodes) 1553949209.190 * * [simplify]: iters left: 4 (67 enodes) 1553949209.199 * * [simplify]: iters left: 3 (95 enodes) 1553949209.212 * * [simplify]: iters left: 2 (145 enodes) 1553949209.249 * * [simplify]: iters left: 1 (209 enodes) 1553949209.311 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949209.311 * * [simplify]: Extracting #1: cost 15 inf + 0 1553949209.312 * * [simplify]: Extracting #2: cost 52 inf + 0 1553949209.312 * * [simplify]: Extracting #3: cost 80 inf + 2 1553949209.312 * * [simplify]: Extracting #4: cost 72 inf + 560 1553949209.315 * * [simplify]: Extracting #5: cost 25 inf + 6847 1553949209.320 * * [simplify]: Extracting #6: cost 0 inf + 10921 1553949209.323 * * [simplify]: Extracting #7: cost 0 inf + 10446 1553949209.325 * [simplify]: Simplified to (exp (- (/ x y) (fma (/ x y) z (/ -4 y)))) 1553949209.325 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (log (exp (- (/ x y) (fma (/ x y) z (/ -4 y))))))) 1553949209.325 * * * * [progress]: [ 30 / 76 ] simplifiying candidate # 1553949209.325 * [simplify]: Simplifying (/ (exp (+ (/ x y) (/ 4 y))) (exp (* (/ x y) z))) 1553949209.326 * * [simplify]: iters left: 6 (11 enodes) 1553949209.328 * * [simplify]: iters left: 5 (43 enodes) 1553949209.335 * * [simplify]: iters left: 4 (66 enodes) 1553949209.344 * * [simplify]: iters left: 3 (105 enodes) 1553949209.361 * * [simplify]: iters left: 2 (161 enodes) 1553949209.383 * * [simplify]: iters left: 1 (221 enodes) 1553949209.439 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949209.439 * * [simplify]: Extracting #1: cost 16 inf + 0 1553949209.439 * * [simplify]: Extracting #2: cost 49 inf + 1 1553949209.440 * * [simplify]: Extracting #3: cost 80 inf + 225 1553949209.441 * * [simplify]: Extracting #4: cost 75 inf + 772 1553949209.442 * * [simplify]: Extracting #5: cost 30 inf + 5557 1553949209.447 * * [simplify]: Extracting #6: cost 2 inf + 10540 1553949209.452 * * [simplify]: Extracting #7: cost 0 inf + 10469 1553949209.459 * [simplify]: Simplified to (exp (- (/ x y) (fma z (/ x y) (/ -4 y)))) 1553949209.459 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (log (exp (- (/ x y) (fma z (/ x y) (/ -4 y))))))) 1553949209.459 * * * * [progress]: [ 31 / 76 ] simplifiying candidate # 1553949209.459 * * * * [progress]: [ 32 / 76 ] simplifiying candidate # 1553949209.459 * * * * [progress]: [ 33 / 76 ] simplifiying candidate # 1553949209.459 * * * * [progress]: [ 34 / 76 ] simplifiying candidate # 1553949209.459 * * * * [progress]: [ 35 / 76 ] simplifiying candidate # 1553949209.459 * * * * [progress]: [ 36 / 76 ] simplifiying candidate # 1553949209.460 * * * * [progress]: [ 37 / 76 ] simplifiying candidate # 1553949209.460 * [simplify]: Simplifying (- (* (+ (* x y) (* y 4)) y) (* (* y y) (* x z))) 1553949209.460 * * [simplify]: iters left: 6 (12 enodes) 1553949209.466 * * [simplify]: iters left: 5 (50 enodes) 1553949209.482 * * [simplify]: iters left: 4 (100 enodes) 1553949209.516 * * [simplify]: iters left: 3 (244 enodes) 1553949209.616 * * [simplify]: iters left: 2 (470 enodes) 1553949209.806 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949209.806 * * [simplify]: Extracting #1: cost 43 inf + 0 1553949209.807 * * [simplify]: Extracting #2: cost 82 inf + 4 1553949209.813 * * [simplify]: Extracting #3: cost 33 inf + 4273 1553949209.820 * * [simplify]: Extracting #4: cost 3 inf + 7845 1553949209.826 * * [simplify]: Extracting #5: cost 0 inf + 8163 1553949209.831 * [simplify]: Simplified to (* (* y y) (- (+ 4 x) (* x z))) 1553949209.831 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (* (* y y) (- (+ 4 x) (* x z))) (* (* y y) y)))) 1553949209.831 * [simplify]: Simplifying (* (* y y) y) 1553949209.831 * * [simplify]: iters left: 4 (3 enodes) 1553949209.832 * * [simplify]: iters left: 3 (10 enodes) 1553949209.833 * * [simplify]: iters left: 2 (12 enodes) 1553949209.835 * * [simplify]: iters left: 1 (14 enodes) 1553949209.837 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949209.837 * * [simplify]: Extracting #1: cost 5 inf + 0 1553949209.837 * * [simplify]: Extracting #2: cost 4 inf + 2 1553949209.837 * * [simplify]: Extracting #3: cost 0 inf + 246 1553949209.837 * [simplify]: Simplified to (* y (* y y)) 1553949209.837 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (* (* y y) (- (+ 4 x) (* x z))) (* y (* y y))))) 1553949209.837 * * * * [progress]: [ 38 / 76 ] simplifiying candidate # 1553949209.838 * [simplify]: Simplifying (- (* (+ (pow (/ x y) 3) (pow (/ 4 y) 3)) y) (* (+ (* (/ x y) (/ x y)) (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (/ 4 y)))) (* x z))) 1553949209.838 * * [simplify]: iters left: 6 (19 enodes) 1553949209.843 * * [simplify]: iters left: 5 (98 enodes) 1553949209.861 * * [simplify]: iters left: 4 (231 enodes) 1553949209.943 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949209.944 * * [simplify]: Extracting #1: cost 27 inf + 0 1553949209.944 * * [simplify]: Extracting #2: cost 135 inf + 43 1553949209.944 * * [simplify]: Extracting #3: cost 190 inf + 456 1553949209.947 * * [simplify]: Extracting #4: cost 135 inf + 14613 1553949209.955 * * [simplify]: Extracting #5: cost 12 inf + 36941 1553949209.964 * * [simplify]: Extracting #6: cost 0 inf + 36442 1553949209.981 * * [simplify]: Extracting #7: cost 0 inf + 35284 1553949209.998 * [simplify]: Simplified to (- (* (fma (* (/ 4 y) (/ 4 y)) (/ 4 y) (* (/ x y) (* (/ x y) (/ x y)))) y) (* (fma (/ 4 y) (- (/ 4 y) (/ x y)) (* (/ x y) (/ x y))) (* z x))) 1553949209.998 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (- (* (fma (* (/ 4 y) (/ 4 y)) (/ 4 y) (* (/ x y) (* (/ x y) (/ x y)))) y) (* (fma (/ 4 y) (- (/ 4 y) (/ x y)) (* (/ x y) (/ x y))) (* z x))) (* (+ (* (/ x y) (/ x y)) (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (/ 4 y)))) y)))) 1553949209.999 * [simplify]: Simplifying (* (+ (* (/ x y) (/ x y)) (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (/ 4 y)))) y) 1553949209.999 * * [simplify]: iters left: 6 (11 enodes) 1553949210.005 * * [simplify]: iters left: 5 (56 enodes) 1553949210.029 * * [simplify]: iters left: 4 (120 enodes) 1553949210.071 * * [simplify]: iters left: 3 (261 enodes) 1553949210.141 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949210.141 * * [simplify]: Extracting #1: cost 20 inf + 0 1553949210.142 * * [simplify]: Extracting #2: cost 91 inf + 1 1553949210.143 * * [simplify]: Extracting #3: cost 122 inf + 743 1553949210.147 * * [simplify]: Extracting #4: cost 65 inf + 7252 1553949210.155 * * [simplify]: Extracting #5: cost 7 inf + 14470 1553949210.163 * * [simplify]: Extracting #6: cost 0 inf + 15240 1553949210.173 * * [simplify]: Extracting #7: cost 0 inf + 15200 1553949210.177 * [simplify]: Simplified to (* y (fma (/ 4 y) (- (/ 4 y) (/ x y)) (* (/ x y) (/ x y)))) 1553949210.177 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (- (* (fma (* (/ 4 y) (/ 4 y)) (/ 4 y) (* (/ x y) (* (/ x y) (/ x y)))) y) (* (fma (/ 4 y) (- (/ 4 y) (/ x y)) (* (/ x y) (/ x y))) (* z x))) (* y (fma (/ 4 y) (- (/ 4 y) (/ x y)) (* (/ x y) (/ x y))))))) 1553949210.178 * * * * [progress]: [ 39 / 76 ] simplifiying candidate # 1553949210.178 * [simplify]: Simplifying (- (* (- (* (/ x y) (/ x y)) (* (/ 4 y) (/ 4 y))) y) (* (- (/ x y) (/ 4 y)) (* x z))) 1553949210.178 * * [simplify]: iters left: 6 (14 enodes) 1553949210.181 * * [simplify]: iters left: 5 (65 enodes) 1553949210.192 * * [simplify]: iters left: 4 (145 enodes) 1553949210.240 * * [simplify]: iters left: 3 (426 enodes) 1553949210.469 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949210.470 * * [simplify]: Extracting #1: cost 43 inf + 0 1553949210.470 * * [simplify]: Extracting #2: cost 207 inf + 3 1553949210.472 * * [simplify]: Extracting #3: cost 243 inf + 2052 1553949210.476 * * [simplify]: Extracting #4: cost 156 inf + 14687 1553949210.488 * * [simplify]: Extracting #5: cost 13 inf + 39478 1553949210.501 * * [simplify]: Extracting #6: cost 0 inf + 41106 1553949210.513 * * [simplify]: Extracting #7: cost 0 inf + 41081 1553949210.528 * * [simplify]: Extracting #8: cost 0 inf + 41056 1553949210.548 * [simplify]: Simplified to (* (- (/ x y) (/ 4 y)) (- (* y (+ (/ 4 y) (/ x y))) (* x z))) 1553949210.548 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (/ (* (- (/ x y) (/ 4 y)) (- (* y (+ (/ 4 y) (/ x y))) (* x z))) (* (- (/ x y) (/ 4 y)) y)))) 1553949210.549 * [simplify]: Simplifying (* (- (/ x y) (/ 4 y)) y) 1553949210.549 * * [simplify]: iters left: 6 (7 enodes) 1553949210.553 * * [simplify]: iters left: 5 (24 enodes) 1553949210.560 * * [simplify]: iters left: 4 (36 enodes) 1553949210.572 * * [simplify]: iters left: 3 (58 enodes) 1553949210.589 * * [simplify]: iters left: 2 (85 enodes) 1553949210.617 * * [simplify]: iters left: 1 (113 enodes) 1553949210.639 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949210.639 * * [simplify]: Extracting #1: cost 11 inf + 0 1553949210.639 * * [simplify]: Extracting #2: cost 10 inf + 87 1553949210.640 * * [simplify]: Extracting #3: cost 2 inf + 503 1553949210.640 * * [simplify]: Extracting #4: cost 0 inf + 668 1553949210.641 * [simplify]: Simplified to (+ x -4) 1553949210.641 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (/ (* (- (/ x y) (/ 4 y)) (- (* y (+ (/ 4 y) (/ x y))) (* x z))) (+ x -4)))) 1553949210.641 * * * * [progress]: [ 40 / 76 ] simplifiying candidate # 1553949210.641 * * * * [progress]: [ 41 / 76 ] simplifiying candidate # 1553949210.641 * * * * [progress]: [ 42 / 76 ] simplifiying candidate # 1553949210.641 * * * * [progress]: [ 43 / 76 ] simplifiying candidate # 1553949210.641 * * * * [progress]: [ 44 / 76 ] simplifiying candidate # 1553949210.641 * [simplify]: Simplifying (/ x y) 1553949210.641 * * [simplify]: iters left: 2 (3 enodes) 1553949210.643 * * [simplify]: iters left: 1 (9 enodes) 1553949210.645 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949210.645 * * [simplify]: Extracting #1: cost 4 inf + 0 1553949210.645 * * [simplify]: Extracting #2: cost 2 inf + 2 1553949210.645 * * [simplify]: Extracting #3: cost 0 inf + 86 1553949210.645 * [simplify]: Simplified to (/ x y) 1553949210.645 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (/ x y) (- (/ 4 y) (* (/ x y) z))))) 1553949210.645 * * * * [progress]: [ 45 / 76 ] simplifiying candidate # 1553949210.645 * * * * [progress]: [ 46 / 76 ] simplifiying candidate #real (real->posit16 (- (+ (/ x y) (/ 4 y)) (* (/ x y) z))))))> 1553949210.646 * * * * [progress]: [ 47 / 76 ] simplifiying candidate # 1553949210.646 * * * * [progress]: [ 48 / 76 ] simplifiying candidate # 1553949210.646 * * * * [progress]: [ 49 / 76 ] simplifiying candidate # 1553949210.646 * [simplify]: Simplifying (* (cbrt (/ x y)) (cbrt (/ x y))) 1553949210.646 * * [simplify]: iters left: 5 (5 enodes) 1553949210.648 * * [simplify]: iters left: 4 (15 enodes) 1553949210.652 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949210.652 * * [simplify]: Extracting #1: cost 3 inf + 0 1553949210.652 * * [simplify]: Extracting #2: cost 5 inf + 0 1553949210.652 * * [simplify]: Extracting #3: cost 8 inf + 0 1553949210.652 * * [simplify]: Extracting #4: cost 6 inf + 2 1553949210.652 * * [simplify]: Extracting #5: cost 0 inf + 654 1553949210.652 * [simplify]: Simplified to (* (cbrt (/ x y)) (cbrt (/ x y))) 1553949210.652 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (fma (* (cbrt (/ x y)) (cbrt (/ x y))) (cbrt (/ x y)) (/ 4 y)) (* (/ x y) z)))) 1553949210.653 * * * * [progress]: [ 50 / 76 ] simplifiying candidate # 1553949210.653 * [simplify]: Simplifying (sqrt (/ x y)) 1553949210.653 * * [simplify]: iters left: 3 (4 enodes) 1553949210.655 * * [simplify]: iters left: 2 (12 enodes) 1553949210.658 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949210.658 * * [simplify]: Extracting #1: cost 3 inf + 0 1553949210.658 * * [simplify]: Extracting #2: cost 6 inf + 0 1553949210.658 * * [simplify]: Extracting #3: cost 4 inf + 2 1553949210.658 * * [simplify]: Extracting #4: cost 0 inf + 250 1553949210.658 * [simplify]: Simplified to (sqrt (/ x y)) 1553949210.658 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (fma (sqrt (/ x y)) (sqrt (/ x y)) (/ 4 y)) (* (/ x y) z)))) 1553949210.658 * * * * [progress]: [ 51 / 76 ] simplifiying candidate # 1553949210.659 * * * * [progress]: [ 52 / 76 ] simplifiying candidate # 1553949210.659 * * * * [progress]: [ 53 / 76 ] simplifiying candidate # 1553949210.659 * [simplify]: Simplifying (* (exp (/ x y)) (exp (/ 4 y))) 1553949210.659 * * [simplify]: iters left: 5 (8 enodes) 1553949210.665 * * [simplify]: iters left: 4 (27 enodes) 1553949210.674 * * [simplify]: iters left: 3 (31 enodes) 1553949210.683 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949210.683 * * [simplify]: Extracting #1: cost 5 inf + 0 1553949210.683 * * [simplify]: Extracting #2: cost 10 inf + 0 1553949210.683 * * [simplify]: Extracting #3: cost 15 inf + 0 1553949210.683 * * [simplify]: Extracting #4: cost 11 inf + 45 1553949210.683 * * [simplify]: Extracting #5: cost 2 inf + 946 1553949210.684 * * [simplify]: Extracting #6: cost 0 inf + 1251 1553949210.684 * [simplify]: Simplified to (exp (+ (/ 4 y) (/ x y))) 1553949210.684 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (log (exp (+ (/ 4 y) (/ x y)))) (* (/ x y) z)))) 1553949210.684 * * * * [progress]: [ 54 / 76 ] simplifiying candidate # 1553949210.684 * * * * [progress]: [ 55 / 76 ] simplifiying candidate # 1553949210.685 * * * * [progress]: [ 56 / 76 ] simplifiying candidate # 1553949210.685 * * * * [progress]: [ 57 / 76 ] simplifiying candidate # 1553949210.685 * * * * [progress]: [ 58 / 76 ] simplifiying candidate # 1553949210.685 * * * * [progress]: [ 59 / 76 ] simplifiying candidate # 1553949210.685 * * * * [progress]: [ 60 / 76 ] simplifiying candidate # 1553949210.685 * [simplify]: Simplifying (+ (* x y) (* y 4)) 1553949210.685 * * [simplify]: iters left: 4 (6 enodes) 1553949210.688 * * [simplify]: iters left: 3 (22 enodes) 1553949210.696 * * [simplify]: iters left: 2 (29 enodes) 1553949210.706 * * [simplify]: iters left: 1 (34 enodes) 1553949210.714 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949210.714 * * [simplify]: Extracting #1: cost 8 inf + 0 1553949210.714 * * [simplify]: Extracting #2: cost 7 inf + 45 1553949210.715 * * [simplify]: Extracting #3: cost 1 inf + 409 1553949210.715 * * [simplify]: Extracting #4: cost 0 inf + 421 1553949210.715 * [simplify]: Simplified to (* y (+ 4 x)) 1553949210.715 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (/ (* y (+ 4 x)) (* y y)) (* (/ x y) z)))) 1553949210.716 * [simplify]: Simplifying (* y y) 1553949210.716 * * [simplify]: iters left: 2 (2 enodes) 1553949210.717 * * [simplify]: iters left: 1 (6 enodes) 1553949210.718 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949210.718 * * [simplify]: Extracting #1: cost 3 inf + 0 1553949210.718 * * [simplify]: Extracting #2: cost 2 inf + 1 1553949210.718 * * [simplify]: Extracting #3: cost 0 inf + 83 1553949210.718 * [simplify]: Simplified to (* y y) 1553949210.718 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (/ (* y (+ 4 x)) (* y y)) (* (/ x y) z)))) 1553949210.719 * * * * [progress]: [ 61 / 76 ] simplifiying candidate # 1553949210.719 * * * * [progress]: [ 62 / 76 ] simplifiying candidate # 1553949210.719 * * * * [progress]: [ 63 / 76 ] simplifiying candidate # 1553949210.719 * * * * [progress]: [ 64 / 76 ] simplifiying candidate # 1553949210.719 * [simplify]: Simplifying (+ (/ x y) (/ 4 y)) 1553949210.719 * * [simplify]: iters left: 4 (6 enodes) 1553949210.722 * * [simplify]: iters left: 3 (19 enodes) 1553949210.728 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949210.728 * * [simplify]: Extracting #1: cost 4 inf + 0 1553949210.728 * * [simplify]: Extracting #2: cost 9 inf + 0 1553949210.728 * * [simplify]: Extracting #3: cost 4 inf + 87 1553949210.728 * * [simplify]: Extracting #4: cost 0 inf + 417 1553949210.728 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553949210.728 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* 1 (+ (/ x y) (/ 4 y))) (* (/ x y) z)))) 1553949210.729 * * * * [progress]: [ 65 / 76 ] simplifiying candidate # 1553949210.729 * [simplify]: Simplifying (/ 1 y) 1553949210.729 * * [simplify]: iters left: 2 (3 enodes) 1553949210.730 * * [simplify]: iters left: 1 (11 enodes) 1553949210.732 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949210.732 * * [simplify]: Extracting #1: cost 4 inf + 0 1553949210.732 * * [simplify]: Extracting #2: cost 2 inf + 2 1553949210.732 * * [simplify]: Extracting #3: cost 0 inf + 86 1553949210.732 * [simplify]: Simplified to (/ 1 y) 1553949210.732 * [simplify]: Simplified (2 1 1 1) to (λ (x y z) (fabs (- (* (/ 1 y) (+ x 4)) (* (/ x y) z)))) 1553949210.732 * [simplify]: Simplifying (+ x 4) 1553949210.732 * * [simplify]: iters left: 2 (3 enodes) 1553949210.733 * * [simplify]: iters left: 1 (10 enodes) 1553949210.735 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949210.735 * * [simplify]: Extracting #1: cost 4 inf + 0 1553949210.735 * * [simplify]: Extracting #2: cost 2 inf + 2 1553949210.735 * * [simplify]: Extracting #3: cost 0 inf + 86 1553949210.735 * [simplify]: Simplified to (+ 4 x) 1553949210.735 * [simplify]: Simplified (2 1 1 2) to (λ (x y z) (fabs (- (* (/ 1 y) (+ 4 x)) (* (/ x y) z)))) 1553949210.735 * * * * [progress]: [ 66 / 76 ] simplifiying candidate #real (real->posit16 (+ (/ x y) (/ 4 y)))) (* (/ x y) z))))> 1553949210.735 * * * * [progress]: [ 67 / 76 ] simplifiying candidate # 1553949210.735 * * * * [progress]: [ 68 / 76 ] simplifiying candidate # 1553949210.735 * [simplify]: Simplifying (/ (* x z) y) 1553949210.735 * * [simplify]: iters left: 4 (5 enodes) 1553949210.736 * * [simplify]: iters left: 3 (18 enodes) 1553949210.738 * * [simplify]: iters left: 2 (24 enodes) 1553949210.741 * * [simplify]: iters left: 1 (29 enodes) 1553949210.745 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949210.745 * * [simplify]: Extracting #1: cost 10 inf + 0 1553949210.745 * * [simplify]: Extracting #2: cost 9 inf + 87 1553949210.745 * * [simplify]: Extracting #3: cost 0 inf + 547 1553949210.745 * [simplify]: Simplified to (/ (* x z) y) 1553949210.745 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (/ (* x z) y)))) 1553949210.745 * * * * [progress]: [ 69 / 76 ] simplifiying candidate # 1553949210.745 * [simplify]: Simplifying (/ (* x z) y) 1553949210.746 * * [simplify]: iters left: 4 (5 enodes) 1553949210.747 * * [simplify]: iters left: 3 (18 enodes) 1553949210.749 * * [simplify]: iters left: 2 (24 enodes) 1553949210.752 * * [simplify]: iters left: 1 (29 enodes) 1553949210.755 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949210.755 * * [simplify]: Extracting #1: cost 10 inf + 0 1553949210.755 * * [simplify]: Extracting #2: cost 9 inf + 87 1553949210.755 * * [simplify]: Extracting #3: cost 0 inf + 547 1553949210.756 * [simplify]: Simplified to (/ (* x z) y) 1553949210.756 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (/ (* x z) y)))) 1553949210.756 * * * * [progress]: [ 70 / 76 ] simplifiying candidate # 1553949210.756 * [simplify]: Simplifying (/ (* x z) y) 1553949210.756 * * [simplify]: iters left: 4 (5 enodes) 1553949210.757 * * [simplify]: iters left: 3 (18 enodes) 1553949210.759 * * [simplify]: iters left: 2 (24 enodes) 1553949210.763 * * [simplify]: iters left: 1 (29 enodes) 1553949210.771 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949210.771 * * [simplify]: Extracting #1: cost 10 inf + 0 1553949210.771 * * [simplify]: Extracting #2: cost 9 inf + 87 1553949210.771 * * [simplify]: Extracting #3: cost 0 inf + 547 1553949210.772 * [simplify]: Simplified to (/ (* x z) y) 1553949210.772 * [simplify]: Simplified (2 1 2) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (/ (* x z) y)))) 1553949210.772 * * * * [progress]: [ 71 / 76 ] simplifiying candidate # 1553949210.772 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949210.772 * * [simplify]: iters left: 6 (12 enodes) 1553949210.779 * * [simplify]: iters left: 5 (49 enodes) 1553949210.796 * * [simplify]: iters left: 4 (78 enodes) 1553949210.818 * * [simplify]: iters left: 3 (109 enodes) 1553949210.847 * * [simplify]: iters left: 2 (138 enodes) 1553949210.863 * * [simplify]: iters left: 1 (164 enodes) 1553949210.898 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949210.898 * * [simplify]: Extracting #1: cost 22 inf + 0 1553949210.898 * * [simplify]: Extracting #2: cost 44 inf + 85 1553949210.898 * * [simplify]: Extracting #3: cost 42 inf + 416 1553949210.899 * * [simplify]: Extracting #4: cost 10 inf + 3093 1553949210.900 * * [simplify]: Extracting #5: cost 2 inf + 4036 1553949210.902 * * [simplify]: Extracting #6: cost 0 inf + 4404 1553949210.903 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 1553949210.903 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553949210.903 * * * * [progress]: [ 72 / 76 ] simplifiying candidate # 1553949210.904 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949210.904 * * [simplify]: iters left: 6 (12 enodes) 1553949210.907 * * [simplify]: iters left: 5 (49 enodes) 1553949210.915 * * [simplify]: iters left: 4 (78 enodes) 1553949210.926 * * [simplify]: iters left: 3 (109 enodes) 1553949210.954 * * [simplify]: iters left: 2 (138 enodes) 1553949210.970 * * [simplify]: iters left: 1 (164 enodes) 1553949210.996 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949210.996 * * [simplify]: Extracting #1: cost 22 inf + 0 1553949210.997 * * [simplify]: Extracting #2: cost 44 inf + 85 1553949210.997 * * [simplify]: Extracting #3: cost 42 inf + 416 1553949210.998 * * [simplify]: Extracting #4: cost 10 inf + 3093 1553949210.999 * * [simplify]: Extracting #5: cost 2 inf + 4036 1553949211.000 * * [simplify]: Extracting #6: cost 0 inf + 4404 1553949211.002 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 1553949211.002 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553949211.002 * * * * [progress]: [ 73 / 76 ] simplifiying candidate # 1553949211.002 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949211.002 * * [simplify]: iters left: 6 (12 enodes) 1553949211.006 * * [simplify]: iters left: 5 (49 enodes) 1553949211.020 * * [simplify]: iters left: 4 (78 enodes) 1553949211.031 * * [simplify]: iters left: 3 (109 enodes) 1553949211.046 * * [simplify]: iters left: 2 (138 enodes) 1553949211.065 * * [simplify]: iters left: 1 (164 enodes) 1553949211.092 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949211.092 * * [simplify]: Extracting #1: cost 22 inf + 0 1553949211.092 * * [simplify]: Extracting #2: cost 44 inf + 85 1553949211.092 * * [simplify]: Extracting #3: cost 42 inf + 416 1553949211.093 * * [simplify]: Extracting #4: cost 10 inf + 3093 1553949211.094 * * [simplify]: Extracting #5: cost 2 inf + 4036 1553949211.096 * * [simplify]: Extracting #6: cost 0 inf + 4404 1553949211.098 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 1553949211.098 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553949211.098 * * * * [progress]: [ 74 / 76 ] simplifiying candidate # 1553949211.098 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 1553949211.098 * * [simplify]: iters left: 6 (8 enodes) 1553949211.101 * * [simplify]: iters left: 5 (30 enodes) 1553949211.105 * * [simplify]: iters left: 4 (36 enodes) 1553949211.110 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949211.110 * * [simplify]: Extracting #1: cost 6 inf + 0 1553949211.110 * * [simplify]: Extracting #2: cost 11 inf + 1 1553949211.110 * * [simplify]: Extracting #3: cost 6 inf + 88 1553949211.110 * * [simplify]: Extracting #4: cost 1 inf + 460 1553949211.111 * * [simplify]: Extracting #5: cost 0 inf + 502 1553949211.111 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553949211.111 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553949211.111 * * * * [progress]: [ 75 / 76 ] simplifiying candidate # 1553949211.111 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 1553949211.111 * * [simplify]: iters left: 6 (8 enodes) 1553949211.114 * * [simplify]: iters left: 5 (30 enodes) 1553949211.118 * * [simplify]: iters left: 4 (36 enodes) 1553949211.126 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949211.126 * * [simplify]: Extracting #1: cost 6 inf + 0 1553949211.126 * * [simplify]: Extracting #2: cost 11 inf + 1 1553949211.126 * * [simplify]: Extracting #3: cost 6 inf + 88 1553949211.127 * * [simplify]: Extracting #4: cost 1 inf + 460 1553949211.127 * * [simplify]: Extracting #5: cost 0 inf + 502 1553949211.127 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553949211.127 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553949211.127 * * * * [progress]: [ 76 / 76 ] simplifiying candidate # 1553949211.128 * [simplify]: Simplifying (+ (/ x y) (* 4 (/ 1 y))) 1553949211.128 * * [simplify]: iters left: 6 (8 enodes) 1553949211.132 * * [simplify]: iters left: 5 (30 enodes) 1553949211.140 * * [simplify]: iters left: 4 (36 enodes) 1553949211.148 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949211.148 * * [simplify]: Extracting #1: cost 6 inf + 0 1553949211.149 * * [simplify]: Extracting #2: cost 11 inf + 1 1553949211.149 * * [simplify]: Extracting #3: cost 6 inf + 88 1553949211.149 * * [simplify]: Extracting #4: cost 1 inf + 460 1553949211.149 * * [simplify]: Extracting #5: cost 0 inf + 502 1553949211.149 * [simplify]: Simplified to (+ (/ x y) (/ 4 y)) 1553949211.149 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553949211.150 * * * [progress]: adding candidates to table 1553949211.896 * * [progress]: iteration 3 / 4 1553949211.896 * * * [progress]: picking best candidate 1553949211.918 * * * * [pick]: Picked # 1553949211.918 * * * [progress]: localizing error 1553949211.928 * * * [progress]: generating rewritten candidates 1553949211.928 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 1) 1553949211.928 * * * [progress]: generating series expansions 1553949211.928 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 1) 1553949211.928 * [backup-simplify]: Simplify (fma (/ x y) (- 1 z) (/ 4 y)) into (fma (/ x y) (- 1 z) (/ 4 y)) 1553949211.928 * [approximate]: Taking taylor expansion of (fma (/ x y) (- 1 z) (/ 4 y)) in (x y z) around 0 1553949211.928 * [taylor]: Taking taylor expansion of (fma (/ x y) (- 1 z) (/ 4 y)) in z 1553949211.928 * [taylor]: Rewrote expression to (+ (* (/ x y) (- 1 z)) (/ 4 y)) 1553949211.928 * [taylor]: Taking taylor expansion of (* (/ x y) (- 1 z)) in z 1553949211.929 * [taylor]: Taking taylor expansion of (/ x y) in z 1553949211.929 * [taylor]: Taking taylor expansion of x in z 1553949211.929 * [backup-simplify]: Simplify x into x 1553949211.929 * [taylor]: Taking taylor expansion of y in z 1553949211.929 * [backup-simplify]: Simplify y into y 1553949211.929 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553949211.929 * [taylor]: Taking taylor expansion of (- 1 z) in z 1553949211.929 * [taylor]: Taking taylor expansion of 1 in z 1553949211.929 * [backup-simplify]: Simplify 1 into 1 1553949211.929 * [taylor]: Taking taylor expansion of z in z 1553949211.929 * [backup-simplify]: Simplify 0 into 0 1553949211.929 * [backup-simplify]: Simplify 1 into 1 1553949211.929 * [taylor]: Taking taylor expansion of (/ 4 y) in z 1553949211.929 * [taylor]: Taking taylor expansion of 4 in z 1553949211.929 * [backup-simplify]: Simplify 4 into 4 1553949211.929 * [taylor]: Taking taylor expansion of y in z 1553949211.929 * [backup-simplify]: Simplify y into y 1553949211.929 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 1553949211.929 * [taylor]: Taking taylor expansion of (fma (/ x y) (- 1 z) (/ 4 y)) in y 1553949211.929 * [taylor]: Rewrote expression to (+ (* (/ x y) (- 1 z)) (/ 4 y)) 1553949211.929 * [taylor]: Taking taylor expansion of (* (/ x y) (- 1 z)) in y 1553949211.929 * [taylor]: Taking taylor expansion of (/ x y) in y 1553949211.929 * [taylor]: Taking taylor expansion of x in y 1553949211.929 * [backup-simplify]: Simplify x into x 1553949211.929 * [taylor]: Taking taylor expansion of y in y 1553949211.929 * [backup-simplify]: Simplify 0 into 0 1553949211.929 * [backup-simplify]: Simplify 1 into 1 1553949211.929 * [backup-simplify]: Simplify (/ x 1) into x 1553949211.929 * [taylor]: Taking taylor expansion of (- 1 z) in y 1553949211.929 * [taylor]: Taking taylor expansion of 1 in y 1553949211.929 * [backup-simplify]: Simplify 1 into 1 1553949211.929 * [taylor]: Taking taylor expansion of z in y 1553949211.929 * [backup-simplify]: Simplify z into z 1553949211.929 * [taylor]: Taking taylor expansion of (/ 4 y) in y 1553949211.929 * [taylor]: Taking taylor expansion of 4 in y 1553949211.929 * [backup-simplify]: Simplify 4 into 4 1553949211.929 * [taylor]: Taking taylor expansion of y in y 1553949211.929 * [backup-simplify]: Simplify 0 into 0 1553949211.929 * [backup-simplify]: Simplify 1 into 1 1553949211.930 * [backup-simplify]: Simplify (/ 4 1) into 4 1553949211.930 * [taylor]: Taking taylor expansion of (fma (/ x y) (- 1 z) (/ 4 y)) in x 1553949211.930 * [taylor]: Rewrote expression to (+ (* (/ x y) (- 1 z)) (/ 4 y)) 1553949211.930 * [taylor]: Taking taylor expansion of (* (/ x y) (- 1 z)) in x 1553949211.930 * [taylor]: Taking taylor expansion of (/ x y) in x 1553949211.930 * [taylor]: Taking taylor expansion of x in x 1553949211.930 * [backup-simplify]: Simplify 0 into 0 1553949211.930 * [backup-simplify]: Simplify 1 into 1 1553949211.930 * [taylor]: Taking taylor expansion of y in x 1553949211.930 * [backup-simplify]: Simplify y into y 1553949211.930 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553949211.930 * [taylor]: Taking taylor expansion of (- 1 z) in x 1553949211.930 * [taylor]: Taking taylor expansion of 1 in x 1553949211.930 * [backup-simplify]: Simplify 1 into 1 1553949211.930 * [taylor]: Taking taylor expansion of z in x 1553949211.930 * [backup-simplify]: Simplify z into z 1553949211.930 * [taylor]: Taking taylor expansion of (/ 4 y) in x 1553949211.930 * [taylor]: Taking taylor expansion of 4 in x 1553949211.930 * [backup-simplify]: Simplify 4 into 4 1553949211.930 * [taylor]: Taking taylor expansion of y in x 1553949211.930 * [backup-simplify]: Simplify y into y 1553949211.930 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 1553949211.930 * [taylor]: Taking taylor expansion of (fma (/ x y) (- 1 z) (/ 4 y)) in x 1553949211.930 * [taylor]: Rewrote expression to (+ (* (/ x y) (- 1 z)) (/ 4 y)) 1553949211.930 * [taylor]: Taking taylor expansion of (* (/ x y) (- 1 z)) in x 1553949211.930 * [taylor]: Taking taylor expansion of (/ x y) in x 1553949211.930 * [taylor]: Taking taylor expansion of x in x 1553949211.930 * [backup-simplify]: Simplify 0 into 0 1553949211.930 * [backup-simplify]: Simplify 1 into 1 1553949211.930 * [taylor]: Taking taylor expansion of y in x 1553949211.930 * [backup-simplify]: Simplify y into y 1553949211.930 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553949211.930 * [taylor]: Taking taylor expansion of (- 1 z) in x 1553949211.930 * [taylor]: Taking taylor expansion of 1 in x 1553949211.930 * [backup-simplify]: Simplify 1 into 1 1553949211.930 * [taylor]: Taking taylor expansion of z in x 1553949211.930 * [backup-simplify]: Simplify z into z 1553949211.930 * [taylor]: Taking taylor expansion of (/ 4 y) in x 1553949211.930 * [taylor]: Taking taylor expansion of 4 in x 1553949211.930 * [backup-simplify]: Simplify 4 into 4 1553949211.930 * [taylor]: Taking taylor expansion of y in x 1553949211.930 * [backup-simplify]: Simplify y into y 1553949211.930 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y) 1553949211.930 * [backup-simplify]: Simplify (+ 0 (/ 4 y)) into (* 4 (/ 1 y)) 1553949211.930 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y 1553949211.931 * [taylor]: Taking taylor expansion of 4 in y 1553949211.931 * [backup-simplify]: Simplify 4 into 4 1553949211.931 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553949211.931 * [taylor]: Taking taylor expansion of y in y 1553949211.931 * [backup-simplify]: Simplify 0 into 0 1553949211.931 * [backup-simplify]: Simplify 1 into 1 1553949211.931 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949211.931 * [backup-simplify]: Simplify (* 4 1) into 4 1553949211.931 * [taylor]: Taking taylor expansion of 4 in z 1553949211.931 * [backup-simplify]: Simplify 4 into 4 1553949211.931 * [backup-simplify]: Simplify 4 into 4 1553949211.931 * [backup-simplify]: Simplify (- z) into (- z) 1553949211.931 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z) 1553949211.931 * [backup-simplify]: Simplify (* (/ 1 y) (- 1 z)) into (/ (- 1 z) y) 1553949211.931 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)))) into 0 1553949211.931 * [backup-simplify]: Simplify (+ (/ (- 1 z) y) 0) into (- (/ 1 y) (/ z y)) 1553949211.931 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y 1553949211.931 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553949211.932 * [taylor]: Taking taylor expansion of y in y 1553949211.932 * [backup-simplify]: Simplify 0 into 0 1553949211.932 * [backup-simplify]: Simplify 1 into 1 1553949211.932 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949211.932 * [taylor]: Taking taylor expansion of (/ z y) in y 1553949211.932 * [taylor]: Taking taylor expansion of z in y 1553949211.932 * [backup-simplify]: Simplify z into z 1553949211.932 * [taylor]: Taking taylor expansion of y in y 1553949211.932 * [backup-simplify]: Simplify 0 into 0 1553949211.932 * [backup-simplify]: Simplify 1 into 1 1553949211.932 * [backup-simplify]: Simplify (/ z 1) into z 1553949211.932 * [backup-simplify]: Simplify (- z) into (- z) 1553949211.932 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z) 1553949211.932 * [taylor]: Taking taylor expansion of (- 1 z) in z 1553949211.932 * [taylor]: Taking taylor expansion of 1 in z 1553949211.932 * [backup-simplify]: Simplify 1 into 1 1553949211.932 * [taylor]: Taking taylor expansion of z in z 1553949211.932 * [backup-simplify]: Simplify 0 into 0 1553949211.932 * [backup-simplify]: Simplify 1 into 1 1553949211.932 * [backup-simplify]: Simplify (- 0) into 0 1553949211.933 * [backup-simplify]: Simplify (+ 1 0) into 1 1553949211.933 * [backup-simplify]: Simplify 1 into 1 1553949211.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949211.933 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0 1553949211.933 * [taylor]: Taking taylor expansion of 0 in z 1553949211.934 * [backup-simplify]: Simplify 0 into 0 1553949211.934 * [backup-simplify]: Simplify 0 into 0 1553949211.934 * [backup-simplify]: Simplify 0 into 0 1553949211.934 * [backup-simplify]: Simplify (- 0) into 0 1553949211.934 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949211.934 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 1553949211.934 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (* 0 (- 1 z))) into 0 1553949211.934 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553949211.935 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949211.935 * [taylor]: Taking taylor expansion of 0 in y 1553949211.935 * [backup-simplify]: Simplify 0 into 0 1553949211.935 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949211.936 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1553949211.936 * [backup-simplify]: Simplify (- 0) into 0 1553949211.936 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949211.936 * [taylor]: Taking taylor expansion of 0 in z 1553949211.936 * [backup-simplify]: Simplify 0 into 0 1553949211.936 * [backup-simplify]: Simplify 0 into 0 1553949211.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949211.937 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0 1553949211.937 * [taylor]: Taking taylor expansion of 0 in z 1553949211.937 * [backup-simplify]: Simplify 0 into 0 1553949211.937 * [backup-simplify]: Simplify 0 into 0 1553949211.937 * [backup-simplify]: Simplify (- 1) into -1 1553949211.938 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553949211.938 * [backup-simplify]: Simplify -1 into -1 1553949211.938 * [backup-simplify]: Simplify (+ (* -1 (* z (* (/ 1 y) x))) (+ (* 1 (* 1 (* (/ 1 y) x))) (* 4 (* 1 (* (/ 1 y) 1))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949211.938 * [backup-simplify]: Simplify (fma (/ (/ 1 x) (/ 1 y)) (- 1 (/ 1 z)) (/ 4 (/ 1 y))) into (fma (/ y x) (- 1 (/ 1 z)) (* 4 y)) 1553949211.938 * [approximate]: Taking taylor expansion of (fma (/ y x) (- 1 (/ 1 z)) (* 4 y)) in (x y z) around 0 1553949211.938 * [taylor]: Taking taylor expansion of (fma (/ y x) (- 1 (/ 1 z)) (* 4 y)) in z 1553949211.938 * [taylor]: Rewrote expression to (+ (* (/ y x) (- 1 (/ 1 z))) (* 4 y)) 1553949211.938 * [taylor]: Taking taylor expansion of (* (/ y x) (- 1 (/ 1 z))) in z 1553949211.938 * [taylor]: Taking taylor expansion of (/ y x) in z 1553949211.938 * [taylor]: Taking taylor expansion of y in z 1553949211.938 * [backup-simplify]: Simplify y into y 1553949211.938 * [taylor]: Taking taylor expansion of x in z 1553949211.938 * [backup-simplify]: Simplify x into x 1553949211.938 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553949211.938 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 1553949211.938 * [taylor]: Taking taylor expansion of 1 in z 1553949211.938 * [backup-simplify]: Simplify 1 into 1 1553949211.938 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553949211.938 * [taylor]: Taking taylor expansion of z in z 1553949211.938 * [backup-simplify]: Simplify 0 into 0 1553949211.938 * [backup-simplify]: Simplify 1 into 1 1553949211.939 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949211.939 * [taylor]: Taking taylor expansion of (* 4 y) in z 1553949211.939 * [taylor]: Taking taylor expansion of 4 in z 1553949211.939 * [backup-simplify]: Simplify 4 into 4 1553949211.939 * [taylor]: Taking taylor expansion of y in z 1553949211.939 * [backup-simplify]: Simplify y into y 1553949211.939 * [taylor]: Taking taylor expansion of (fma (/ y x) (- 1 (/ 1 z)) (* 4 y)) in y 1553949211.939 * [taylor]: Rewrote expression to (+ (* (/ y x) (- 1 (/ 1 z))) (* 4 y)) 1553949211.939 * [taylor]: Taking taylor expansion of (* (/ y x) (- 1 (/ 1 z))) in y 1553949211.939 * [taylor]: Taking taylor expansion of (/ y x) in y 1553949211.939 * [taylor]: Taking taylor expansion of y in y 1553949211.939 * [backup-simplify]: Simplify 0 into 0 1553949211.939 * [backup-simplify]: Simplify 1 into 1 1553949211.939 * [taylor]: Taking taylor expansion of x in y 1553949211.939 * [backup-simplify]: Simplify x into x 1553949211.939 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553949211.939 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in y 1553949211.939 * [taylor]: Taking taylor expansion of 1 in y 1553949211.939 * [backup-simplify]: Simplify 1 into 1 1553949211.939 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1553949211.939 * [taylor]: Taking taylor expansion of z in y 1553949211.939 * [backup-simplify]: Simplify z into z 1553949211.939 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949211.939 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553949211.939 * [taylor]: Taking taylor expansion of 4 in y 1553949211.939 * [backup-simplify]: Simplify 4 into 4 1553949211.939 * [taylor]: Taking taylor expansion of y in y 1553949211.939 * [backup-simplify]: Simplify 0 into 0 1553949211.939 * [backup-simplify]: Simplify 1 into 1 1553949211.939 * [taylor]: Taking taylor expansion of (fma (/ y x) (- 1 (/ 1 z)) (* 4 y)) in x 1553949211.939 * [taylor]: Rewrote expression to (+ (* (/ y x) (- 1 (/ 1 z))) (* 4 y)) 1553949211.939 * [taylor]: Taking taylor expansion of (* (/ y x) (- 1 (/ 1 z))) in x 1553949211.939 * [taylor]: Taking taylor expansion of (/ y x) in x 1553949211.939 * [taylor]: Taking taylor expansion of y in x 1553949211.939 * [backup-simplify]: Simplify y into y 1553949211.939 * [taylor]: Taking taylor expansion of x in x 1553949211.939 * [backup-simplify]: Simplify 0 into 0 1553949211.939 * [backup-simplify]: Simplify 1 into 1 1553949211.939 * [backup-simplify]: Simplify (/ y 1) into y 1553949211.939 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in x 1553949211.939 * [taylor]: Taking taylor expansion of 1 in x 1553949211.939 * [backup-simplify]: Simplify 1 into 1 1553949211.939 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1553949211.939 * [taylor]: Taking taylor expansion of z in x 1553949211.939 * [backup-simplify]: Simplify z into z 1553949211.939 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949211.940 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553949211.940 * [taylor]: Taking taylor expansion of 4 in x 1553949211.940 * [backup-simplify]: Simplify 4 into 4 1553949211.940 * [taylor]: Taking taylor expansion of y in x 1553949211.940 * [backup-simplify]: Simplify y into y 1553949211.940 * [taylor]: Taking taylor expansion of (fma (/ y x) (- 1 (/ 1 z)) (* 4 y)) in x 1553949211.940 * [taylor]: Rewrote expression to (+ (* (/ y x) (- 1 (/ 1 z))) (* 4 y)) 1553949211.940 * [taylor]: Taking taylor expansion of (* (/ y x) (- 1 (/ 1 z))) in x 1553949211.940 * [taylor]: Taking taylor expansion of (/ y x) in x 1553949211.940 * [taylor]: Taking taylor expansion of y in x 1553949211.940 * [backup-simplify]: Simplify y into y 1553949211.940 * [taylor]: Taking taylor expansion of x in x 1553949211.940 * [backup-simplify]: Simplify 0 into 0 1553949211.940 * [backup-simplify]: Simplify 1 into 1 1553949211.940 * [backup-simplify]: Simplify (/ y 1) into y 1553949211.940 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in x 1553949211.940 * [taylor]: Taking taylor expansion of 1 in x 1553949211.940 * [backup-simplify]: Simplify 1 into 1 1553949211.940 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1553949211.940 * [taylor]: Taking taylor expansion of z in x 1553949211.940 * [backup-simplify]: Simplify z into z 1553949211.940 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949211.940 * [taylor]: Taking taylor expansion of (* 4 y) in x 1553949211.940 * [taylor]: Taking taylor expansion of 4 in x 1553949211.940 * [backup-simplify]: Simplify 4 into 4 1553949211.940 * [taylor]: Taking taylor expansion of y in x 1553949211.940 * [backup-simplify]: Simplify y into y 1553949211.940 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 1553949211.940 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z)) 1553949211.940 * [backup-simplify]: Simplify (* y (- 1 (/ 1 z))) into (* y (- 1 (/ 1 z))) 1553949211.940 * [backup-simplify]: Simplify (+ (* y (- 1 (/ 1 z))) 0) into (- y (/ y z)) 1553949211.940 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y 1553949211.940 * [taylor]: Taking taylor expansion of y in y 1553949211.940 * [backup-simplify]: Simplify 0 into 0 1553949211.940 * [backup-simplify]: Simplify 1 into 1 1553949211.940 * [taylor]: Taking taylor expansion of (/ y z) in y 1553949211.940 * [taylor]: Taking taylor expansion of y in y 1553949211.940 * [backup-simplify]: Simplify 0 into 0 1553949211.940 * [backup-simplify]: Simplify 1 into 1 1553949211.940 * [taylor]: Taking taylor expansion of z in y 1553949211.940 * [backup-simplify]: Simplify z into z 1553949211.940 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949211.941 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949211.941 * [taylor]: Taking taylor expansion of 0 in z 1553949211.941 * [backup-simplify]: Simplify 0 into 0 1553949211.941 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1553949211.941 * [backup-simplify]: Simplify (- 0) into 0 1553949211.941 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949211.942 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 1553949211.942 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (- 1 (/ 1 z)))) into 0 1553949211.942 * [backup-simplify]: Simplify (* 4 y) into (* 4 y) 1553949211.942 * [backup-simplify]: Simplify (+ 0 (* 4 y)) into (* 4 y) 1553949211.942 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553949211.942 * [taylor]: Taking taylor expansion of 4 in y 1553949211.942 * [backup-simplify]: Simplify 4 into 4 1553949211.942 * [taylor]: Taking taylor expansion of y in y 1553949211.942 * [backup-simplify]: Simplify 0 into 0 1553949211.942 * [backup-simplify]: Simplify 1 into 1 1553949211.942 * [backup-simplify]: Simplify (* 4 0) into 0 1553949211.942 * [taylor]: Taking taylor expansion of 0 in z 1553949211.943 * [backup-simplify]: Simplify 0 into 0 1553949211.943 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 1553949211.943 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z)) 1553949211.943 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 1553949211.943 * [taylor]: Taking taylor expansion of 1 in z 1553949211.943 * [backup-simplify]: Simplify 1 into 1 1553949211.943 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553949211.943 * [taylor]: Taking taylor expansion of z in z 1553949211.943 * [backup-simplify]: Simplify 0 into 0 1553949211.943 * [backup-simplify]: Simplify 1 into 1 1553949211.943 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949211.943 * [backup-simplify]: Simplify (- 1) into -1 1553949211.943 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553949211.943 * [backup-simplify]: Simplify -1 into -1 1553949211.944 * [backup-simplify]: Simplify 0 into 0 1553949211.944 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949211.944 * [backup-simplify]: Simplify (- 0) into 0 1553949211.944 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949211.945 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949211.945 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- 1 (/ 1 z))))) into 0 1553949211.946 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0 1553949211.946 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949211.946 * [taylor]: Taking taylor expansion of 0 in y 1553949211.946 * [backup-simplify]: Simplify 0 into 0 1553949211.946 * [taylor]: Taking taylor expansion of 0 in z 1553949211.946 * [backup-simplify]: Simplify 0 into 0 1553949211.947 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553949211.947 * [taylor]: Taking taylor expansion of 4 in z 1553949211.947 * [backup-simplify]: Simplify 4 into 4 1553949211.947 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553949211.947 * [backup-simplify]: Simplify (- 0) into 0 1553949211.947 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949211.947 * [taylor]: Taking taylor expansion of 0 in z 1553949211.947 * [backup-simplify]: Simplify 0 into 0 1553949211.947 * [backup-simplify]: Simplify 0 into 0 1553949211.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949211.948 * [backup-simplify]: Simplify (- 0) into 0 1553949211.948 * [backup-simplify]: Simplify (+ 1 0) into 1 1553949211.948 * [backup-simplify]: Simplify 1 into 1 1553949211.948 * [backup-simplify]: Simplify 0 into 0 1553949211.948 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949211.949 * [backup-simplify]: Simplify (- 0) into 0 1553949211.949 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949211.950 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949211.951 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1 (/ 1 z)))))) into 0 1553949211.951 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0 1553949211.951 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949211.951 * [taylor]: Taking taylor expansion of 0 in y 1553949211.951 * [backup-simplify]: Simplify 0 into 0 1553949211.951 * [taylor]: Taking taylor expansion of 0 in z 1553949211.951 * [backup-simplify]: Simplify 0 into 0 1553949211.951 * [taylor]: Taking taylor expansion of 0 in z 1553949211.951 * [backup-simplify]: Simplify 0 into 0 1553949211.952 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553949211.952 * [taylor]: Taking taylor expansion of 0 in z 1553949211.952 * [backup-simplify]: Simplify 0 into 0 1553949211.952 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949211.952 * [backup-simplify]: Simplify (- 0) into 0 1553949211.953 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949211.953 * [taylor]: Taking taylor expansion of 0 in z 1553949211.953 * [backup-simplify]: Simplify 0 into 0 1553949211.953 * [backup-simplify]: Simplify 0 into 0 1553949211.953 * [backup-simplify]: Simplify 4 into 4 1553949211.953 * [backup-simplify]: Simplify (+ (* 4 (* 1 (* (/ 1 y) 1))) (+ (* 1 (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949211.953 * [backup-simplify]: Simplify (fma (/ (/ 1 (- x)) (/ 1 (- y))) (- 1 (/ 1 (- z))) (/ 4 (/ 1 (- y)))) into (fma (/ y x) (+ 1 (/ 1 z)) (* -4 y)) 1553949211.953 * [approximate]: Taking taylor expansion of (fma (/ y x) (+ 1 (/ 1 z)) (* -4 y)) in (x y z) around 0 1553949211.953 * [taylor]: Taking taylor expansion of (fma (/ y x) (+ 1 (/ 1 z)) (* -4 y)) in z 1553949211.953 * [taylor]: Rewrote expression to (+ (* (/ y x) (+ 1 (/ 1 z))) (* -4 y)) 1553949211.953 * [taylor]: Taking taylor expansion of (* (/ y x) (+ 1 (/ 1 z))) in z 1553949211.953 * [taylor]: Taking taylor expansion of (/ y x) in z 1553949211.953 * [taylor]: Taking taylor expansion of y in z 1553949211.953 * [backup-simplify]: Simplify y into y 1553949211.953 * [taylor]: Taking taylor expansion of x in z 1553949211.953 * [backup-simplify]: Simplify x into x 1553949211.953 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553949211.953 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z 1553949211.954 * [taylor]: Taking taylor expansion of 1 in z 1553949211.954 * [backup-simplify]: Simplify 1 into 1 1553949211.954 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553949211.954 * [taylor]: Taking taylor expansion of z in z 1553949211.954 * [backup-simplify]: Simplify 0 into 0 1553949211.954 * [backup-simplify]: Simplify 1 into 1 1553949211.954 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949211.954 * [taylor]: Taking taylor expansion of (* -4 y) in z 1553949211.954 * [taylor]: Taking taylor expansion of -4 in z 1553949211.954 * [backup-simplify]: Simplify -4 into -4 1553949211.954 * [taylor]: Taking taylor expansion of y in z 1553949211.954 * [backup-simplify]: Simplify y into y 1553949211.954 * [taylor]: Taking taylor expansion of (fma (/ y x) (+ 1 (/ 1 z)) (* -4 y)) in y 1553949211.954 * [taylor]: Rewrote expression to (+ (* (/ y x) (+ 1 (/ 1 z))) (* -4 y)) 1553949211.954 * [taylor]: Taking taylor expansion of (* (/ y x) (+ 1 (/ 1 z))) in y 1553949211.954 * [taylor]: Taking taylor expansion of (/ y x) in y 1553949211.954 * [taylor]: Taking taylor expansion of y in y 1553949211.954 * [backup-simplify]: Simplify 0 into 0 1553949211.954 * [backup-simplify]: Simplify 1 into 1 1553949211.954 * [taylor]: Taking taylor expansion of x in y 1553949211.954 * [backup-simplify]: Simplify x into x 1553949211.954 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553949211.954 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in y 1553949211.954 * [taylor]: Taking taylor expansion of 1 in y 1553949211.954 * [backup-simplify]: Simplify 1 into 1 1553949211.954 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1553949211.954 * [taylor]: Taking taylor expansion of z in y 1553949211.954 * [backup-simplify]: Simplify z into z 1553949211.954 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949211.954 * [taylor]: Taking taylor expansion of (* -4 y) in y 1553949211.954 * [taylor]: Taking taylor expansion of -4 in y 1553949211.954 * [backup-simplify]: Simplify -4 into -4 1553949211.954 * [taylor]: Taking taylor expansion of y in y 1553949211.954 * [backup-simplify]: Simplify 0 into 0 1553949211.954 * [backup-simplify]: Simplify 1 into 1 1553949211.954 * [taylor]: Taking taylor expansion of (fma (/ y x) (+ 1 (/ 1 z)) (* -4 y)) in x 1553949211.954 * [taylor]: Rewrote expression to (+ (* (/ y x) (+ 1 (/ 1 z))) (* -4 y)) 1553949211.954 * [taylor]: Taking taylor expansion of (* (/ y x) (+ 1 (/ 1 z))) in x 1553949211.954 * [taylor]: Taking taylor expansion of (/ y x) in x 1553949211.954 * [taylor]: Taking taylor expansion of y in x 1553949211.954 * [backup-simplify]: Simplify y into y 1553949211.954 * [taylor]: Taking taylor expansion of x in x 1553949211.954 * [backup-simplify]: Simplify 0 into 0 1553949211.955 * [backup-simplify]: Simplify 1 into 1 1553949211.955 * [backup-simplify]: Simplify (/ y 1) into y 1553949211.955 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in x 1553949211.955 * [taylor]: Taking taylor expansion of 1 in x 1553949211.955 * [backup-simplify]: Simplify 1 into 1 1553949211.955 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1553949211.955 * [taylor]: Taking taylor expansion of z in x 1553949211.955 * [backup-simplify]: Simplify z into z 1553949211.955 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949211.955 * [taylor]: Taking taylor expansion of (* -4 y) in x 1553949211.955 * [taylor]: Taking taylor expansion of -4 in x 1553949211.955 * [backup-simplify]: Simplify -4 into -4 1553949211.955 * [taylor]: Taking taylor expansion of y in x 1553949211.955 * [backup-simplify]: Simplify y into y 1553949211.955 * [taylor]: Taking taylor expansion of (fma (/ y x) (+ 1 (/ 1 z)) (* -4 y)) in x 1553949211.955 * [taylor]: Rewrote expression to (+ (* (/ y x) (+ 1 (/ 1 z))) (* -4 y)) 1553949211.955 * [taylor]: Taking taylor expansion of (* (/ y x) (+ 1 (/ 1 z))) in x 1553949211.955 * [taylor]: Taking taylor expansion of (/ y x) in x 1553949211.955 * [taylor]: Taking taylor expansion of y in x 1553949211.955 * [backup-simplify]: Simplify y into y 1553949211.955 * [taylor]: Taking taylor expansion of x in x 1553949211.955 * [backup-simplify]: Simplify 0 into 0 1553949211.955 * [backup-simplify]: Simplify 1 into 1 1553949211.955 * [backup-simplify]: Simplify (/ y 1) into y 1553949211.955 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in x 1553949211.955 * [taylor]: Taking taylor expansion of 1 in x 1553949211.955 * [backup-simplify]: Simplify 1 into 1 1553949211.955 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1553949211.955 * [taylor]: Taking taylor expansion of z in x 1553949211.955 * [backup-simplify]: Simplify z into z 1553949211.955 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949211.955 * [taylor]: Taking taylor expansion of (* -4 y) in x 1553949211.955 * [taylor]: Taking taylor expansion of -4 in x 1553949211.955 * [backup-simplify]: Simplify -4 into -4 1553949211.955 * [taylor]: Taking taylor expansion of y in x 1553949211.955 * [backup-simplify]: Simplify y into y 1553949211.955 * [backup-simplify]: Simplify (+ 1 (/ 1 z)) into (+ 1 (/ 1 z)) 1553949211.955 * [backup-simplify]: Simplify (* y (+ 1 (/ 1 z))) into (* y (+ 1 (/ 1 z))) 1553949211.955 * [backup-simplify]: Simplify (+ (* y (+ 1 (/ 1 z))) 0) into (+ (/ y z) y) 1553949211.955 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y 1553949211.955 * [taylor]: Taking taylor expansion of (/ y z) in y 1553949211.955 * [taylor]: Taking taylor expansion of y in y 1553949211.955 * [backup-simplify]: Simplify 0 into 0 1553949211.956 * [backup-simplify]: Simplify 1 into 1 1553949211.956 * [taylor]: Taking taylor expansion of z in y 1553949211.956 * [backup-simplify]: Simplify z into z 1553949211.956 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949211.956 * [taylor]: Taking taylor expansion of y in y 1553949211.956 * [backup-simplify]: Simplify 0 into 0 1553949211.956 * [backup-simplify]: Simplify 1 into 1 1553949211.956 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949211.956 * [taylor]: Taking taylor expansion of 0 in z 1553949211.956 * [backup-simplify]: Simplify 0 into 0 1553949211.956 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1553949211.956 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949211.957 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 1553949211.957 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (+ 1 (/ 1 z)))) into 0 1553949211.957 * [backup-simplify]: Simplify (* -4 y) into (* -4 y) 1553949211.957 * [backup-simplify]: Simplify (+ 0 (* -4 y)) into (- (* 4 y)) 1553949211.957 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y 1553949211.957 * [taylor]: Taking taylor expansion of (* 4 y) in y 1553949211.957 * [taylor]: Taking taylor expansion of 4 in y 1553949211.957 * [backup-simplify]: Simplify 4 into 4 1553949211.957 * [taylor]: Taking taylor expansion of y in y 1553949211.957 * [backup-simplify]: Simplify 0 into 0 1553949211.957 * [backup-simplify]: Simplify 1 into 1 1553949211.957 * [backup-simplify]: Simplify (* 4 0) into 0 1553949211.958 * [backup-simplify]: Simplify (- 0) into 0 1553949211.958 * [taylor]: Taking taylor expansion of 0 in z 1553949211.958 * [backup-simplify]: Simplify 0 into 0 1553949211.958 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z)) 1553949211.958 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z 1553949211.958 * [taylor]: Taking taylor expansion of 1 in z 1553949211.958 * [backup-simplify]: Simplify 1 into 1 1553949211.958 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553949211.958 * [taylor]: Taking taylor expansion of z in z 1553949211.958 * [backup-simplify]: Simplify 0 into 0 1553949211.958 * [backup-simplify]: Simplify 1 into 1 1553949211.958 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949211.959 * [backup-simplify]: Simplify (+ 0 1) into 1 1553949211.959 * [backup-simplify]: Simplify 1 into 1 1553949211.959 * [backup-simplify]: Simplify 0 into 0 1553949211.959 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949211.959 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949211.960 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949211.960 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (+ 1 (/ 1 z))))) into 0 1553949211.960 * [backup-simplify]: Simplify (+ (* -4 0) (* 0 y)) into 0 1553949211.961 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949211.961 * [taylor]: Taking taylor expansion of 0 in y 1553949211.961 * [backup-simplify]: Simplify 0 into 0 1553949211.961 * [taylor]: Taking taylor expansion of 0 in z 1553949211.961 * [backup-simplify]: Simplify 0 into 0 1553949211.961 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4 1553949211.961 * [backup-simplify]: Simplify (- 4) into -4 1553949211.961 * [taylor]: Taking taylor expansion of -4 in z 1553949211.961 * [backup-simplify]: Simplify -4 into -4 1553949211.962 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553949211.962 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949211.962 * [taylor]: Taking taylor expansion of 0 in z 1553949211.962 * [backup-simplify]: Simplify 0 into 0 1553949211.962 * [backup-simplify]: Simplify 0 into 0 1553949211.962 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949211.963 * [backup-simplify]: Simplify (+ 1 0) into 1 1553949211.963 * [backup-simplify]: Simplify 1 into 1 1553949211.963 * [backup-simplify]: Simplify 0 into 0 1553949211.963 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949211.963 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949211.964 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949211.965 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ 1 (/ 1 z)))))) into 0 1553949211.965 * [backup-simplify]: Simplify (+ (* -4 0) (+ (* 0 0) (* 0 y))) into 0 1553949211.966 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949211.966 * [taylor]: Taking taylor expansion of 0 in y 1553949211.966 * [backup-simplify]: Simplify 0 into 0 1553949211.966 * [taylor]: Taking taylor expansion of 0 in z 1553949211.966 * [backup-simplify]: Simplify 0 into 0 1553949211.966 * [taylor]: Taking taylor expansion of 0 in z 1553949211.966 * [backup-simplify]: Simplify 0 into 0 1553949211.966 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0 1553949211.967 * [backup-simplify]: Simplify (- 0) into 0 1553949211.967 * [taylor]: Taking taylor expansion of 0 in z 1553949211.967 * [backup-simplify]: Simplify 0 into 0 1553949211.967 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949211.967 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949211.967 * [taylor]: Taking taylor expansion of 0 in z 1553949211.967 * [backup-simplify]: Simplify 0 into 0 1553949211.967 * [backup-simplify]: Simplify 0 into 0 1553949211.967 * [backup-simplify]: Simplify -4 into -4 1553949211.967 * [backup-simplify]: Simplify (+ (* -4 (* 1 (* (/ 1 (- y)) 1))) (+ (* 1 (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) (* 1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949211.967 * * * [progress]: simplifying candidates 1553949211.967 * * * * [progress]: [ 1 / 14 ] simplifiying candidate # 1553949211.967 * * * * [progress]: [ 2 / 14 ] simplifiying candidate # 1553949211.968 * * * * [progress]: [ 3 / 14 ] simplifiying candidate # 1553949211.968 * * * * [progress]: [ 4 / 14 ] simplifiying candidate # 1553949211.968 * * * * [progress]: [ 5 / 14 ] simplifiying candidate # 1553949211.968 * * * * [progress]: [ 6 / 14 ] simplifiying candidate # 1553949211.968 * * * * [progress]: [ 7 / 14 ] simplifiying candidate # 1553949211.968 * * * * [progress]: [ 8 / 14 ] simplifiying candidate # 1553949211.968 * * * * [progress]: [ 9 / 14 ] simplifiying candidate # 1553949211.968 * * * * [progress]: [ 10 / 14 ] simplifiying candidate # 1553949211.968 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #real (real->posit16 (fma (/ x y) (- 1 z) (/ 4 y)))) 0)))> 1553949211.968 * * * * [progress]: [ 12 / 14 ] simplifiying candidate # 1553949211.968 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949211.968 * * [simplify]: iters left: 6 (12 enodes) 1553949211.974 * * [simplify]: iters left: 5 (49 enodes) 1553949211.992 * * [simplify]: iters left: 4 (78 enodes) 1553949212.021 * * [simplify]: iters left: 3 (109 enodes) 1553949212.042 * * [simplify]: iters left: 2 (138 enodes) 1553949212.062 * * [simplify]: iters left: 1 (164 enodes) 1553949212.094 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949212.094 * * [simplify]: Extracting #1: cost 22 inf + 0 1553949212.094 * * [simplify]: Extracting #2: cost 44 inf + 85 1553949212.094 * * [simplify]: Extracting #3: cost 42 inf + 416 1553949212.095 * * [simplify]: Extracting #4: cost 10 inf + 3093 1553949212.097 * * [simplify]: Extracting #5: cost 2 inf + 4036 1553949212.098 * * [simplify]: Extracting #6: cost 0 inf + 4404 1553949212.099 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 1553949212.099 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 0))) 1553949212.100 * * * * [progress]: [ 13 / 14 ] simplifiying candidate # 1553949212.100 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949212.100 * * [simplify]: iters left: 6 (12 enodes) 1553949212.106 * * [simplify]: iters left: 5 (49 enodes) 1553949212.113 * * [simplify]: iters left: 4 (78 enodes) 1553949212.124 * * [simplify]: iters left: 3 (109 enodes) 1553949212.139 * * [simplify]: iters left: 2 (138 enodes) 1553949212.166 * * [simplify]: iters left: 1 (164 enodes) 1553949212.205 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949212.205 * * [simplify]: Extracting #1: cost 22 inf + 0 1553949212.205 * * [simplify]: Extracting #2: cost 44 inf + 85 1553949212.205 * * [simplify]: Extracting #3: cost 42 inf + 416 1553949212.206 * * [simplify]: Extracting #4: cost 10 inf + 3093 1553949212.207 * * [simplify]: Extracting #5: cost 2 inf + 4036 1553949212.209 * * [simplify]: Extracting #6: cost 0 inf + 4404 1553949212.210 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 1553949212.210 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 0))) 1553949212.210 * * * * [progress]: [ 14 / 14 ] simplifiying candidate # 1553949212.210 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949212.211 * * [simplify]: iters left: 6 (12 enodes) 1553949212.214 * * [simplify]: iters left: 5 (49 enodes) 1553949212.223 * * [simplify]: iters left: 4 (78 enodes) 1553949212.235 * * [simplify]: iters left: 3 (109 enodes) 1553949212.259 * * [simplify]: iters left: 2 (138 enodes) 1553949212.281 * * [simplify]: iters left: 1 (164 enodes) 1553949212.312 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949212.312 * * [simplify]: Extracting #1: cost 22 inf + 0 1553949212.312 * * [simplify]: Extracting #2: cost 44 inf + 85 1553949212.312 * * [simplify]: Extracting #3: cost 42 inf + 416 1553949212.314 * * [simplify]: Extracting #4: cost 10 inf + 3093 1553949212.316 * * [simplify]: Extracting #5: cost 2 inf + 4036 1553949212.319 * * [simplify]: Extracting #6: cost 0 inf + 4404 1553949212.321 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 1553949212.321 * [simplify]: Simplified (2 1 1) to (λ (x y z) (fabs (+ (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 0))) 1553949212.321 * * * [progress]: adding candidates to table 1553949212.493 * * [progress]: iteration 4 / 4 1553949212.493 * * * [progress]: picking best candidate 1553949212.507 * * * * [pick]: Picked # 1553949212.507 * * * [progress]: localizing error 1553949212.525 * * * [progress]: generating rewritten candidates 1553949212.525 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 3 1) 1553949212.528 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 1553949212.528 * * * [progress]: generating series expansions 1553949212.528 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 3 1) 1553949212.528 * [backup-simplify]: Simplify (* (/ x y) z) into (/ (* x z) y) 1553949212.528 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0 1553949212.528 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1553949212.528 * [taylor]: Taking taylor expansion of (* x z) in z 1553949212.528 * [taylor]: Taking taylor expansion of x in z 1553949212.528 * [backup-simplify]: Simplify x into x 1553949212.528 * [taylor]: Taking taylor expansion of z in z 1553949212.528 * [backup-simplify]: Simplify 0 into 0 1553949212.528 * [backup-simplify]: Simplify 1 into 1 1553949212.528 * [taylor]: Taking taylor expansion of y in z 1553949212.528 * [backup-simplify]: Simplify y into y 1553949212.528 * [backup-simplify]: Simplify (* x 0) into 0 1553949212.529 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553949212.529 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553949212.529 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1553949212.529 * [taylor]: Taking taylor expansion of (* x z) in y 1553949212.529 * [taylor]: Taking taylor expansion of x in y 1553949212.529 * [backup-simplify]: Simplify x into x 1553949212.529 * [taylor]: Taking taylor expansion of z in y 1553949212.529 * [backup-simplify]: Simplify z into z 1553949212.529 * [taylor]: Taking taylor expansion of y in y 1553949212.529 * [backup-simplify]: Simplify 0 into 0 1553949212.529 * [backup-simplify]: Simplify 1 into 1 1553949212.529 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949212.529 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 1553949212.529 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553949212.529 * [taylor]: Taking taylor expansion of (* x z) in x 1553949212.529 * [taylor]: Taking taylor expansion of x in x 1553949212.529 * [backup-simplify]: Simplify 0 into 0 1553949212.529 * [backup-simplify]: Simplify 1 into 1 1553949212.529 * [taylor]: Taking taylor expansion of z in x 1553949212.529 * [backup-simplify]: Simplify z into z 1553949212.529 * [taylor]: Taking taylor expansion of y in x 1553949212.529 * [backup-simplify]: Simplify y into y 1553949212.529 * [backup-simplify]: Simplify (* 0 z) into 0 1553949212.530 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949212.530 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553949212.530 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553949212.530 * [taylor]: Taking taylor expansion of (* x z) in x 1553949212.530 * [taylor]: Taking taylor expansion of x in x 1553949212.530 * [backup-simplify]: Simplify 0 into 0 1553949212.530 * [backup-simplify]: Simplify 1 into 1 1553949212.530 * [taylor]: Taking taylor expansion of z in x 1553949212.530 * [backup-simplify]: Simplify z into z 1553949212.530 * [taylor]: Taking taylor expansion of y in x 1553949212.530 * [backup-simplify]: Simplify y into y 1553949212.530 * [backup-simplify]: Simplify (* 0 z) into 0 1553949212.530 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949212.530 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553949212.530 * [taylor]: Taking taylor expansion of (/ z y) in y 1553949212.530 * [taylor]: Taking taylor expansion of z in y 1553949212.530 * [backup-simplify]: Simplify z into z 1553949212.530 * [taylor]: Taking taylor expansion of y in y 1553949212.530 * [backup-simplify]: Simplify 0 into 0 1553949212.530 * [backup-simplify]: Simplify 1 into 1 1553949212.530 * [backup-simplify]: Simplify (/ z 1) into z 1553949212.530 * [taylor]: Taking taylor expansion of z in z 1553949212.530 * [backup-simplify]: Simplify 0 into 0 1553949212.530 * [backup-simplify]: Simplify 1 into 1 1553949212.530 * [backup-simplify]: Simplify 1 into 1 1553949212.531 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553949212.531 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 1553949212.531 * [taylor]: Taking taylor expansion of 0 in y 1553949212.531 * [backup-simplify]: Simplify 0 into 0 1553949212.532 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 1553949212.532 * [taylor]: Taking taylor expansion of 0 in z 1553949212.532 * [backup-simplify]: Simplify 0 into 0 1553949212.532 * [backup-simplify]: Simplify 0 into 0 1553949212.532 * [backup-simplify]: Simplify 0 into 0 1553949212.532 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553949212.533 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1553949212.533 * [taylor]: Taking taylor expansion of 0 in y 1553949212.533 * [backup-simplify]: Simplify 0 into 0 1553949212.533 * [taylor]: Taking taylor expansion of 0 in z 1553949212.533 * [backup-simplify]: Simplify 0 into 0 1553949212.533 * [backup-simplify]: Simplify 0 into 0 1553949212.534 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949212.534 * [taylor]: Taking taylor expansion of 0 in z 1553949212.534 * [backup-simplify]: Simplify 0 into 0 1553949212.534 * [backup-simplify]: Simplify 0 into 0 1553949212.534 * [backup-simplify]: Simplify 0 into 0 1553949212.534 * [backup-simplify]: Simplify 0 into 0 1553949212.534 * [backup-simplify]: Simplify (* 1 (* z (* (/ 1 y) x))) into (/ (* x z) y) 1553949212.534 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ y (* x z)) 1553949212.534 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0 1553949212.534 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553949212.534 * [taylor]: Taking taylor expansion of y in z 1553949212.534 * [backup-simplify]: Simplify y into y 1553949212.534 * [taylor]: Taking taylor expansion of (* x z) in z 1553949212.534 * [taylor]: Taking taylor expansion of x in z 1553949212.534 * [backup-simplify]: Simplify x into x 1553949212.534 * [taylor]: Taking taylor expansion of z in z 1553949212.534 * [backup-simplify]: Simplify 0 into 0 1553949212.534 * [backup-simplify]: Simplify 1 into 1 1553949212.534 * [backup-simplify]: Simplify (* x 0) into 0 1553949212.534 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553949212.534 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553949212.534 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553949212.534 * [taylor]: Taking taylor expansion of y in y 1553949212.534 * [backup-simplify]: Simplify 0 into 0 1553949212.534 * [backup-simplify]: Simplify 1 into 1 1553949212.534 * [taylor]: Taking taylor expansion of (* x z) in y 1553949212.534 * [taylor]: Taking taylor expansion of x in y 1553949212.534 * [backup-simplify]: Simplify x into x 1553949212.534 * [taylor]: Taking taylor expansion of z in y 1553949212.535 * [backup-simplify]: Simplify z into z 1553949212.535 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949212.535 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553949212.535 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949212.535 * [taylor]: Taking taylor expansion of y in x 1553949212.535 * [backup-simplify]: Simplify y into y 1553949212.535 * [taylor]: Taking taylor expansion of (* x z) in x 1553949212.535 * [taylor]: Taking taylor expansion of x in x 1553949212.535 * [backup-simplify]: Simplify 0 into 0 1553949212.535 * [backup-simplify]: Simplify 1 into 1 1553949212.535 * [taylor]: Taking taylor expansion of z in x 1553949212.535 * [backup-simplify]: Simplify z into z 1553949212.535 * [backup-simplify]: Simplify (* 0 z) into 0 1553949212.535 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949212.535 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949212.535 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949212.535 * [taylor]: Taking taylor expansion of y in x 1553949212.535 * [backup-simplify]: Simplify y into y 1553949212.535 * [taylor]: Taking taylor expansion of (* x z) in x 1553949212.535 * [taylor]: Taking taylor expansion of x in x 1553949212.535 * [backup-simplify]: Simplify 0 into 0 1553949212.535 * [backup-simplify]: Simplify 1 into 1 1553949212.535 * [taylor]: Taking taylor expansion of z in x 1553949212.535 * [backup-simplify]: Simplify z into z 1553949212.535 * [backup-simplify]: Simplify (* 0 z) into 0 1553949212.535 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949212.536 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949212.536 * [taylor]: Taking taylor expansion of (/ y z) in y 1553949212.536 * [taylor]: Taking taylor expansion of y in y 1553949212.536 * [backup-simplify]: Simplify 0 into 0 1553949212.536 * [backup-simplify]: Simplify 1 into 1 1553949212.536 * [taylor]: Taking taylor expansion of z in y 1553949212.536 * [backup-simplify]: Simplify z into z 1553949212.536 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949212.536 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553949212.536 * [taylor]: Taking taylor expansion of z in z 1553949212.536 * [backup-simplify]: Simplify 0 into 0 1553949212.536 * [backup-simplify]: Simplify 1 into 1 1553949212.536 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949212.536 * [backup-simplify]: Simplify 1 into 1 1553949212.537 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553949212.537 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553949212.537 * [taylor]: Taking taylor expansion of 0 in y 1553949212.537 * [backup-simplify]: Simplify 0 into 0 1553949212.537 * [taylor]: Taking taylor expansion of 0 in z 1553949212.537 * [backup-simplify]: Simplify 0 into 0 1553949212.537 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553949212.537 * [taylor]: Taking taylor expansion of 0 in z 1553949212.537 * [backup-simplify]: Simplify 0 into 0 1553949212.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949212.537 * [backup-simplify]: Simplify 0 into 0 1553949212.538 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553949212.538 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949212.538 * [taylor]: Taking taylor expansion of 0 in y 1553949212.538 * [backup-simplify]: Simplify 0 into 0 1553949212.538 * [taylor]: Taking taylor expansion of 0 in z 1553949212.538 * [backup-simplify]: Simplify 0 into 0 1553949212.538 * [taylor]: Taking taylor expansion of 0 in z 1553949212.538 * [backup-simplify]: Simplify 0 into 0 1553949212.538 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949212.538 * [taylor]: Taking taylor expansion of 0 in z 1553949212.538 * [backup-simplify]: Simplify 0 into 0 1553949212.538 * [backup-simplify]: Simplify 0 into 0 1553949212.539 * [backup-simplify]: Simplify 0 into 0 1553949212.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949212.539 * [backup-simplify]: Simplify 0 into 0 1553949212.540 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553949212.540 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949212.540 * [taylor]: Taking taylor expansion of 0 in y 1553949212.540 * [backup-simplify]: Simplify 0 into 0 1553949212.540 * [taylor]: Taking taylor expansion of 0 in z 1553949212.540 * [backup-simplify]: Simplify 0 into 0 1553949212.540 * [taylor]: Taking taylor expansion of 0 in z 1553949212.540 * [backup-simplify]: Simplify 0 into 0 1553949212.540 * [taylor]: Taking taylor expansion of 0 in z 1553949212.540 * [backup-simplify]: Simplify 0 into 0 1553949212.540 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949212.540 * [taylor]: Taking taylor expansion of 0 in z 1553949212.540 * [backup-simplify]: Simplify 0 into 0 1553949212.540 * [backup-simplify]: Simplify 0 into 0 1553949212.541 * [backup-simplify]: Simplify 0 into 0 1553949212.541 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))) into (/ (* x z) y) 1553949212.541 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ y (* x z))) 1553949212.541 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0 1553949212.541 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z 1553949212.541 * [taylor]: Taking taylor expansion of -1 in z 1553949212.541 * [backup-simplify]: Simplify -1 into -1 1553949212.541 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553949212.541 * [taylor]: Taking taylor expansion of y in z 1553949212.541 * [backup-simplify]: Simplify y into y 1553949212.541 * [taylor]: Taking taylor expansion of (* x z) in z 1553949212.541 * [taylor]: Taking taylor expansion of x in z 1553949212.541 * [backup-simplify]: Simplify x into x 1553949212.541 * [taylor]: Taking taylor expansion of z in z 1553949212.541 * [backup-simplify]: Simplify 0 into 0 1553949212.541 * [backup-simplify]: Simplify 1 into 1 1553949212.541 * [backup-simplify]: Simplify (* x 0) into 0 1553949212.541 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553949212.541 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553949212.541 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y 1553949212.541 * [taylor]: Taking taylor expansion of -1 in y 1553949212.541 * [backup-simplify]: Simplify -1 into -1 1553949212.541 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553949212.541 * [taylor]: Taking taylor expansion of y in y 1553949212.541 * [backup-simplify]: Simplify 0 into 0 1553949212.541 * [backup-simplify]: Simplify 1 into 1 1553949212.541 * [taylor]: Taking taylor expansion of (* x z) in y 1553949212.541 * [taylor]: Taking taylor expansion of x in y 1553949212.541 * [backup-simplify]: Simplify x into x 1553949212.541 * [taylor]: Taking taylor expansion of z in y 1553949212.542 * [backup-simplify]: Simplify z into z 1553949212.542 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949212.542 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553949212.542 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1553949212.542 * [taylor]: Taking taylor expansion of -1 in x 1553949212.542 * [backup-simplify]: Simplify -1 into -1 1553949212.542 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949212.542 * [taylor]: Taking taylor expansion of y in x 1553949212.542 * [backup-simplify]: Simplify y into y 1553949212.542 * [taylor]: Taking taylor expansion of (* x z) in x 1553949212.542 * [taylor]: Taking taylor expansion of x in x 1553949212.542 * [backup-simplify]: Simplify 0 into 0 1553949212.542 * [backup-simplify]: Simplify 1 into 1 1553949212.542 * [taylor]: Taking taylor expansion of z in x 1553949212.542 * [backup-simplify]: Simplify z into z 1553949212.542 * [backup-simplify]: Simplify (* 0 z) into 0 1553949212.542 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949212.542 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949212.542 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x 1553949212.542 * [taylor]: Taking taylor expansion of -1 in x 1553949212.542 * [backup-simplify]: Simplify -1 into -1 1553949212.542 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949212.542 * [taylor]: Taking taylor expansion of y in x 1553949212.542 * [backup-simplify]: Simplify y into y 1553949212.542 * [taylor]: Taking taylor expansion of (* x z) in x 1553949212.542 * [taylor]: Taking taylor expansion of x in x 1553949212.542 * [backup-simplify]: Simplify 0 into 0 1553949212.542 * [backup-simplify]: Simplify 1 into 1 1553949212.542 * [taylor]: Taking taylor expansion of z in x 1553949212.542 * [backup-simplify]: Simplify z into z 1553949212.542 * [backup-simplify]: Simplify (* 0 z) into 0 1553949212.543 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949212.543 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949212.543 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z)) 1553949212.543 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y 1553949212.543 * [taylor]: Taking taylor expansion of -1 in y 1553949212.543 * [backup-simplify]: Simplify -1 into -1 1553949212.543 * [taylor]: Taking taylor expansion of (/ y z) in y 1553949212.543 * [taylor]: Taking taylor expansion of y in y 1553949212.543 * [backup-simplify]: Simplify 0 into 0 1553949212.543 * [backup-simplify]: Simplify 1 into 1 1553949212.543 * [taylor]: Taking taylor expansion of z in y 1553949212.543 * [backup-simplify]: Simplify z into z 1553949212.543 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949212.543 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z) 1553949212.543 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1553949212.543 * [taylor]: Taking taylor expansion of -1 in z 1553949212.543 * [backup-simplify]: Simplify -1 into -1 1553949212.543 * [taylor]: Taking taylor expansion of z in z 1553949212.543 * [backup-simplify]: Simplify 0 into 0 1553949212.543 * [backup-simplify]: Simplify 1 into 1 1553949212.543 * [backup-simplify]: Simplify (/ -1 1) into -1 1553949212.543 * [backup-simplify]: Simplify -1 into -1 1553949212.544 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553949212.544 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 1553949212.544 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0 1553949212.544 * [taylor]: Taking taylor expansion of 0 in y 1553949212.544 * [backup-simplify]: Simplify 0 into 0 1553949212.544 * [taylor]: Taking taylor expansion of 0 in z 1553949212.544 * [backup-simplify]: Simplify 0 into 0 1553949212.544 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0 1553949212.545 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0 1553949212.545 * [taylor]: Taking taylor expansion of 0 in z 1553949212.545 * [backup-simplify]: Simplify 0 into 0 1553949212.545 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1553949212.545 * [backup-simplify]: Simplify 0 into 0 1553949212.546 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553949212.546 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949212.547 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0 1553949212.547 * [taylor]: Taking taylor expansion of 0 in y 1553949212.547 * [backup-simplify]: Simplify 0 into 0 1553949212.547 * [taylor]: Taking taylor expansion of 0 in z 1553949212.547 * [backup-simplify]: Simplify 0 into 0 1553949212.547 * [taylor]: Taking taylor expansion of 0 in z 1553949212.547 * [backup-simplify]: Simplify 0 into 0 1553949212.547 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949212.547 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0 1553949212.547 * [taylor]: Taking taylor expansion of 0 in z 1553949212.547 * [backup-simplify]: Simplify 0 into 0 1553949212.548 * [backup-simplify]: Simplify 0 into 0 1553949212.548 * [backup-simplify]: Simplify 0 into 0 1553949212.548 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949212.548 * [backup-simplify]: Simplify 0 into 0 1553949212.549 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 1553949212.549 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949212.550 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ y z))))) into 0 1553949212.550 * [taylor]: Taking taylor expansion of 0 in y 1553949212.550 * [backup-simplify]: Simplify 0 into 0 1553949212.550 * [taylor]: Taking taylor expansion of 0 in z 1553949212.550 * [backup-simplify]: Simplify 0 into 0 1553949212.550 * [taylor]: Taking taylor expansion of 0 in z 1553949212.550 * [backup-simplify]: Simplify 0 into 0 1553949212.550 * [taylor]: Taking taylor expansion of 0 in z 1553949212.550 * [backup-simplify]: Simplify 0 into 0 1553949212.550 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949212.551 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0 1553949212.551 * [taylor]: Taking taylor expansion of 0 in z 1553949212.551 * [backup-simplify]: Simplify 0 into 0 1553949212.551 * [backup-simplify]: Simplify 0 into 0 1553949212.551 * [backup-simplify]: Simplify 0 into 0 1553949212.551 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y) 1553949212.551 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 1553949212.551 * [backup-simplify]: Simplify (fma (/ 1 y) (+ x 4) (- (* (/ x y) z))) into (fma (/ 1 y) (+ x 4) (- (/ (* x z) y))) 1553949212.551 * [approximate]: Taking taylor expansion of (fma (/ 1 y) (+ x 4) (- (/ (* x z) y))) in (y x z) around 0 1553949212.552 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (+ x 4) (- (/ (* x z) y))) in z 1553949212.552 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (+ x 4)) (- (/ (* x z) y))) 1553949212.552 * [taylor]: Taking taylor expansion of (* (/ 1 y) (+ x 4)) in z 1553949212.552 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1553949212.552 * [taylor]: Taking taylor expansion of y in z 1553949212.552 * [backup-simplify]: Simplify y into y 1553949212.552 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553949212.552 * [taylor]: Taking taylor expansion of (+ x 4) in z 1553949212.552 * [taylor]: Taking taylor expansion of x in z 1553949212.552 * [backup-simplify]: Simplify x into x 1553949212.552 * [taylor]: Taking taylor expansion of 4 in z 1553949212.552 * [backup-simplify]: Simplify 4 into 4 1553949212.552 * [taylor]: Taking taylor expansion of (- (/ (* x z) y)) in z 1553949212.552 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z 1553949212.552 * [taylor]: Taking taylor expansion of (* x z) in z 1553949212.552 * [taylor]: Taking taylor expansion of x in z 1553949212.552 * [backup-simplify]: Simplify x into x 1553949212.552 * [taylor]: Taking taylor expansion of z in z 1553949212.552 * [backup-simplify]: Simplify 0 into 0 1553949212.552 * [backup-simplify]: Simplify 1 into 1 1553949212.552 * [taylor]: Taking taylor expansion of y in z 1553949212.552 * [backup-simplify]: Simplify y into y 1553949212.552 * [backup-simplify]: Simplify (* x 0) into 0 1553949212.552 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553949212.552 * [backup-simplify]: Simplify (/ x y) into (/ x y) 1553949212.552 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (+ x 4) (- (/ (* x z) y))) in x 1553949212.552 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (+ x 4)) (- (/ (* x z) y))) 1553949212.552 * [taylor]: Taking taylor expansion of (* (/ 1 y) (+ x 4)) in x 1553949212.552 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1553949212.552 * [taylor]: Taking taylor expansion of y in x 1553949212.552 * [backup-simplify]: Simplify y into y 1553949212.552 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1553949212.552 * [taylor]: Taking taylor expansion of (+ x 4) in x 1553949212.552 * [taylor]: Taking taylor expansion of x in x 1553949212.552 * [backup-simplify]: Simplify 0 into 0 1553949212.553 * [backup-simplify]: Simplify 1 into 1 1553949212.553 * [taylor]: Taking taylor expansion of 4 in x 1553949212.553 * [backup-simplify]: Simplify 4 into 4 1553949212.553 * [taylor]: Taking taylor expansion of (- (/ (* x z) y)) in x 1553949212.553 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x 1553949212.553 * [taylor]: Taking taylor expansion of (* x z) in x 1553949212.553 * [taylor]: Taking taylor expansion of x in x 1553949212.553 * [backup-simplify]: Simplify 0 into 0 1553949212.553 * [backup-simplify]: Simplify 1 into 1 1553949212.553 * [taylor]: Taking taylor expansion of z in x 1553949212.553 * [backup-simplify]: Simplify z into z 1553949212.553 * [taylor]: Taking taylor expansion of y in x 1553949212.553 * [backup-simplify]: Simplify y into y 1553949212.553 * [backup-simplify]: Simplify (* 0 z) into 0 1553949212.553 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949212.553 * [backup-simplify]: Simplify (/ z y) into (/ z y) 1553949212.553 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (+ x 4) (- (/ (* x z) y))) in y 1553949212.553 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (+ x 4)) (- (/ (* x z) y))) 1553949212.553 * [taylor]: Taking taylor expansion of (* (/ 1 y) (+ x 4)) in y 1553949212.553 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553949212.553 * [taylor]: Taking taylor expansion of y in y 1553949212.553 * [backup-simplify]: Simplify 0 into 0 1553949212.553 * [backup-simplify]: Simplify 1 into 1 1553949212.554 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949212.554 * [taylor]: Taking taylor expansion of (+ x 4) in y 1553949212.554 * [taylor]: Taking taylor expansion of x in y 1553949212.554 * [backup-simplify]: Simplify x into x 1553949212.554 * [taylor]: Taking taylor expansion of 4 in y 1553949212.554 * [backup-simplify]: Simplify 4 into 4 1553949212.554 * [taylor]: Taking taylor expansion of (- (/ (* x z) y)) in y 1553949212.554 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1553949212.554 * [taylor]: Taking taylor expansion of (* x z) in y 1553949212.554 * [taylor]: Taking taylor expansion of x in y 1553949212.554 * [backup-simplify]: Simplify x into x 1553949212.554 * [taylor]: Taking taylor expansion of z in y 1553949212.554 * [backup-simplify]: Simplify z into z 1553949212.554 * [taylor]: Taking taylor expansion of y in y 1553949212.554 * [backup-simplify]: Simplify 0 into 0 1553949212.554 * [backup-simplify]: Simplify 1 into 1 1553949212.554 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949212.554 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 1553949212.554 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (+ x 4) (- (/ (* x z) y))) in y 1553949212.554 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (+ x 4)) (- (/ (* x z) y))) 1553949212.554 * [taylor]: Taking taylor expansion of (* (/ 1 y) (+ x 4)) in y 1553949212.555 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1553949212.555 * [taylor]: Taking taylor expansion of y in y 1553949212.555 * [backup-simplify]: Simplify 0 into 0 1553949212.555 * [backup-simplify]: Simplify 1 into 1 1553949212.555 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949212.555 * [taylor]: Taking taylor expansion of (+ x 4) in y 1553949212.555 * [taylor]: Taking taylor expansion of x in y 1553949212.555 * [backup-simplify]: Simplify x into x 1553949212.555 * [taylor]: Taking taylor expansion of 4 in y 1553949212.555 * [backup-simplify]: Simplify 4 into 4 1553949212.555 * [taylor]: Taking taylor expansion of (- (/ (* x z) y)) in y 1553949212.555 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y 1553949212.555 * [taylor]: Taking taylor expansion of (* x z) in y 1553949212.555 * [taylor]: Taking taylor expansion of x in y 1553949212.555 * [backup-simplify]: Simplify x into x 1553949212.555 * [taylor]: Taking taylor expansion of z in y 1553949212.555 * [backup-simplify]: Simplify z into z 1553949212.555 * [taylor]: Taking taylor expansion of y in y 1553949212.555 * [backup-simplify]: Simplify 0 into 0 1553949212.555 * [backup-simplify]: Simplify 1 into 1 1553949212.555 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949212.555 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z) 1553949212.556 * [backup-simplify]: Simplify (+ x 4) into (+ x 4) 1553949212.556 * [backup-simplify]: Simplify (* 1 (+ x 4)) into (+ x 4) 1553949212.556 * [backup-simplify]: Simplify (- (* x z)) into (- (* x z)) 1553949212.556 * [backup-simplify]: Simplify (+ (+ x 4) (- (* x z))) into (- (+ x 4) (* x z)) 1553949212.556 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x 1553949212.556 * [taylor]: Taking taylor expansion of (+ x 4) in x 1553949212.556 * [taylor]: Taking taylor expansion of x in x 1553949212.556 * [backup-simplify]: Simplify 0 into 0 1553949212.556 * [backup-simplify]: Simplify 1 into 1 1553949212.556 * [taylor]: Taking taylor expansion of 4 in x 1553949212.556 * [backup-simplify]: Simplify 4 into 4 1553949212.556 * [taylor]: Taking taylor expansion of (* x z) in x 1553949212.556 * [taylor]: Taking taylor expansion of x in x 1553949212.556 * [backup-simplify]: Simplify 0 into 0 1553949212.556 * [backup-simplify]: Simplify 1 into 1 1553949212.556 * [taylor]: Taking taylor expansion of z in x 1553949212.556 * [backup-simplify]: Simplify z into z 1553949212.557 * [backup-simplify]: Simplify (+ 0 4) into 4 1553949212.557 * [backup-simplify]: Simplify (* 0 z) into 0 1553949212.557 * [backup-simplify]: Simplify (- 0) into 0 1553949212.558 * [backup-simplify]: Simplify (+ 4 0) into 4 1553949212.558 * [taylor]: Taking taylor expansion of 4 in z 1553949212.558 * [backup-simplify]: Simplify 4 into 4 1553949212.558 * [backup-simplify]: Simplify 4 into 4 1553949212.558 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949212.560 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (+ x 4))) into 0 1553949212.560 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0 1553949212.561 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x z) (/ 0 1)))) into 0 1553949212.561 * [backup-simplify]: Simplify (- 0) into 0 1553949212.562 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.562 * [taylor]: Taking taylor expansion of 0 in x 1553949212.562 * [backup-simplify]: Simplify 0 into 0 1553949212.562 * [taylor]: Taking taylor expansion of 0 in z 1553949212.562 * [backup-simplify]: Simplify 0 into 0 1553949212.562 * [backup-simplify]: Simplify 0 into 0 1553949212.562 * [backup-simplify]: Simplify (+ 1 0) into 1 1553949212.563 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949212.563 * [backup-simplify]: Simplify (- z) into (- z) 1553949212.563 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z) 1553949212.563 * [taylor]: Taking taylor expansion of (- 1 z) in z 1553949212.563 * [taylor]: Taking taylor expansion of 1 in z 1553949212.563 * [backup-simplify]: Simplify 1 into 1 1553949212.563 * [taylor]: Taking taylor expansion of z in z 1553949212.563 * [backup-simplify]: Simplify 0 into 0 1553949212.563 * [backup-simplify]: Simplify 1 into 1 1553949212.564 * [backup-simplify]: Simplify (- 0) into 0 1553949212.564 * [backup-simplify]: Simplify (+ 1 0) into 1 1553949212.564 * [backup-simplify]: Simplify 1 into 1 1553949212.564 * [backup-simplify]: Simplify 0 into 0 1553949212.564 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949212.566 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (+ x 4)))) into 0 1553949212.567 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0 1553949212.568 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x z) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949212.569 * [backup-simplify]: Simplify (- 0) into 0 1553949212.569 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.569 * [taylor]: Taking taylor expansion of 0 in x 1553949212.569 * [backup-simplify]: Simplify 0 into 0 1553949212.569 * [taylor]: Taking taylor expansion of 0 in z 1553949212.569 * [backup-simplify]: Simplify 0 into 0 1553949212.569 * [backup-simplify]: Simplify 0 into 0 1553949212.569 * [taylor]: Taking taylor expansion of 0 in z 1553949212.569 * [backup-simplify]: Simplify 0 into 0 1553949212.569 * [backup-simplify]: Simplify 0 into 0 1553949212.569 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.570 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553949212.570 * [backup-simplify]: Simplify (- 0) into 0 1553949212.570 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.570 * [taylor]: Taking taylor expansion of 0 in z 1553949212.570 * [backup-simplify]: Simplify 0 into 0 1553949212.571 * [backup-simplify]: Simplify 0 into 0 1553949212.571 * [backup-simplify]: Simplify 0 into 0 1553949212.571 * [backup-simplify]: Simplify (- 1) into -1 1553949212.571 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553949212.571 * [backup-simplify]: Simplify -1 into -1 1553949212.571 * [backup-simplify]: Simplify (+ (* -1 (* z (* x (/ 1 y)))) (+ (* 1 (* 1 (* x (/ 1 y)))) (* 4 (* 1 (* 1 (/ 1 y)))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949212.572 * [backup-simplify]: Simplify (fma (/ 1 (/ 1 y)) (+ (/ 1 x) 4) (- (* (/ (/ 1 x) (/ 1 y)) (/ 1 z)))) into (fma y (+ (/ 1 x) 4) (- (/ y (* x z)))) 1553949212.572 * [approximate]: Taking taylor expansion of (fma y (+ (/ 1 x) 4) (- (/ y (* x z)))) in (y x z) around 0 1553949212.572 * [taylor]: Taking taylor expansion of (fma y (+ (/ 1 x) 4) (- (/ y (* x z)))) in z 1553949212.572 * [taylor]: Rewrote expression to (+ (* y (+ (/ 1 x) 4)) (- (/ y (* x z)))) 1553949212.572 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) 4)) in z 1553949212.572 * [taylor]: Taking taylor expansion of y in z 1553949212.572 * [backup-simplify]: Simplify y into y 1553949212.572 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in z 1553949212.572 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1553949212.572 * [taylor]: Taking taylor expansion of x in z 1553949212.572 * [backup-simplify]: Simplify x into x 1553949212.572 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553949212.572 * [taylor]: Taking taylor expansion of 4 in z 1553949212.572 * [backup-simplify]: Simplify 4 into 4 1553949212.572 * [taylor]: Taking taylor expansion of (- (/ y (* x z))) in z 1553949212.572 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553949212.572 * [taylor]: Taking taylor expansion of y in z 1553949212.572 * [backup-simplify]: Simplify y into y 1553949212.572 * [taylor]: Taking taylor expansion of (* x z) in z 1553949212.572 * [taylor]: Taking taylor expansion of x in z 1553949212.572 * [backup-simplify]: Simplify x into x 1553949212.572 * [taylor]: Taking taylor expansion of z in z 1553949212.572 * [backup-simplify]: Simplify 0 into 0 1553949212.572 * [backup-simplify]: Simplify 1 into 1 1553949212.572 * [backup-simplify]: Simplify (* x 0) into 0 1553949212.572 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553949212.572 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553949212.572 * [taylor]: Taking taylor expansion of (fma y (+ (/ 1 x) 4) (- (/ y (* x z)))) in x 1553949212.572 * [taylor]: Rewrote expression to (+ (* y (+ (/ 1 x) 4)) (- (/ y (* x z)))) 1553949212.572 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) 4)) in x 1553949212.572 * [taylor]: Taking taylor expansion of y in x 1553949212.572 * [backup-simplify]: Simplify y into y 1553949212.572 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 1553949212.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553949212.572 * [taylor]: Taking taylor expansion of x in x 1553949212.573 * [backup-simplify]: Simplify 0 into 0 1553949212.573 * [backup-simplify]: Simplify 1 into 1 1553949212.573 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949212.573 * [taylor]: Taking taylor expansion of 4 in x 1553949212.573 * [backup-simplify]: Simplify 4 into 4 1553949212.573 * [taylor]: Taking taylor expansion of (- (/ y (* x z))) in x 1553949212.573 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949212.573 * [taylor]: Taking taylor expansion of y in x 1553949212.573 * [backup-simplify]: Simplify y into y 1553949212.573 * [taylor]: Taking taylor expansion of (* x z) in x 1553949212.573 * [taylor]: Taking taylor expansion of x in x 1553949212.573 * [backup-simplify]: Simplify 0 into 0 1553949212.573 * [backup-simplify]: Simplify 1 into 1 1553949212.573 * [taylor]: Taking taylor expansion of z in x 1553949212.573 * [backup-simplify]: Simplify z into z 1553949212.573 * [backup-simplify]: Simplify (* 0 z) into 0 1553949212.573 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949212.573 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949212.573 * [taylor]: Taking taylor expansion of (fma y (+ (/ 1 x) 4) (- (/ y (* x z)))) in y 1553949212.573 * [taylor]: Rewrote expression to (+ (* y (+ (/ 1 x) 4)) (- (/ y (* x z)))) 1553949212.573 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) 4)) in y 1553949212.573 * [taylor]: Taking taylor expansion of y in y 1553949212.573 * [backup-simplify]: Simplify 0 into 0 1553949212.573 * [backup-simplify]: Simplify 1 into 1 1553949212.573 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y 1553949212.573 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1553949212.573 * [taylor]: Taking taylor expansion of x in y 1553949212.574 * [backup-simplify]: Simplify x into x 1553949212.574 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553949212.574 * [taylor]: Taking taylor expansion of 4 in y 1553949212.574 * [backup-simplify]: Simplify 4 into 4 1553949212.574 * [taylor]: Taking taylor expansion of (- (/ y (* x z))) in y 1553949212.574 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553949212.574 * [taylor]: Taking taylor expansion of y in y 1553949212.574 * [backup-simplify]: Simplify 0 into 0 1553949212.574 * [backup-simplify]: Simplify 1 into 1 1553949212.574 * [taylor]: Taking taylor expansion of (* x z) in y 1553949212.574 * [taylor]: Taking taylor expansion of x in y 1553949212.574 * [backup-simplify]: Simplify x into x 1553949212.574 * [taylor]: Taking taylor expansion of z in y 1553949212.574 * [backup-simplify]: Simplify z into z 1553949212.574 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949212.574 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553949212.574 * [taylor]: Taking taylor expansion of (fma y (+ (/ 1 x) 4) (- (/ y (* x z)))) in y 1553949212.574 * [taylor]: Rewrote expression to (+ (* y (+ (/ 1 x) 4)) (- (/ y (* x z)))) 1553949212.574 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) 4)) in y 1553949212.574 * [taylor]: Taking taylor expansion of y in y 1553949212.574 * [backup-simplify]: Simplify 0 into 0 1553949212.574 * [backup-simplify]: Simplify 1 into 1 1553949212.574 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y 1553949212.574 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1553949212.574 * [taylor]: Taking taylor expansion of x in y 1553949212.574 * [backup-simplify]: Simplify x into x 1553949212.574 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553949212.574 * [taylor]: Taking taylor expansion of 4 in y 1553949212.574 * [backup-simplify]: Simplify 4 into 4 1553949212.574 * [taylor]: Taking taylor expansion of (- (/ y (* x z))) in y 1553949212.574 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553949212.574 * [taylor]: Taking taylor expansion of y in y 1553949212.574 * [backup-simplify]: Simplify 0 into 0 1553949212.574 * [backup-simplify]: Simplify 1 into 1 1553949212.574 * [taylor]: Taking taylor expansion of (* x z) in y 1553949212.574 * [taylor]: Taking taylor expansion of x in y 1553949212.574 * [backup-simplify]: Simplify x into x 1553949212.574 * [taylor]: Taking taylor expansion of z in y 1553949212.574 * [backup-simplify]: Simplify z into z 1553949212.574 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949212.574 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553949212.574 * [backup-simplify]: Simplify (+ (/ 1 x) 4) into (+ (/ 1 x) 4) 1553949212.574 * [backup-simplify]: Simplify (* 0 (+ (/ 1 x) 4)) into 0 1553949212.575 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.575 * [taylor]: Taking taylor expansion of 0 in x 1553949212.575 * [backup-simplify]: Simplify 0 into 0 1553949212.575 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1553949212.575 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.575 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (/ 1 x) 4))) into (+ (/ 1 x) 4) 1553949212.575 * [backup-simplify]: Simplify (- (/ 1 (* x z))) into (- (/ 1 (* x z))) 1553949212.575 * [backup-simplify]: Simplify (+ (+ (/ 1 x) 4) (- (/ 1 (* x z)))) into (- (+ (/ 1 x) 4) (/ 1 (* x z))) 1553949212.576 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x 1553949212.576 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x 1553949212.576 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553949212.576 * [taylor]: Taking taylor expansion of x in x 1553949212.576 * [backup-simplify]: Simplify 0 into 0 1553949212.576 * [backup-simplify]: Simplify 1 into 1 1553949212.576 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949212.576 * [taylor]: Taking taylor expansion of 4 in x 1553949212.576 * [backup-simplify]: Simplify 4 into 4 1553949212.576 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 1553949212.576 * [taylor]: Taking taylor expansion of (* x z) in x 1553949212.576 * [taylor]: Taking taylor expansion of x in x 1553949212.576 * [backup-simplify]: Simplify 0 into 0 1553949212.576 * [backup-simplify]: Simplify 1 into 1 1553949212.576 * [taylor]: Taking taylor expansion of z in x 1553949212.576 * [backup-simplify]: Simplify z into z 1553949212.576 * [backup-simplify]: Simplify (* 0 z) into 0 1553949212.576 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949212.576 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949212.577 * [backup-simplify]: Simplify (+ 1 0) into 1 1553949212.577 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 1553949212.577 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z)) 1553949212.577 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z 1553949212.577 * [taylor]: Taking taylor expansion of 1 in z 1553949212.577 * [backup-simplify]: Simplify 1 into 1 1553949212.577 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553949212.577 * [taylor]: Taking taylor expansion of z in z 1553949212.577 * [backup-simplify]: Simplify 0 into 0 1553949212.577 * [backup-simplify]: Simplify 1 into 1 1553949212.577 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949212.577 * [backup-simplify]: Simplify (- 1) into -1 1553949212.578 * [backup-simplify]: Simplify (+ 0 -1) into -1 1553949212.578 * [backup-simplify]: Simplify -1 into -1 1553949212.578 * [taylor]: Taking taylor expansion of 0 in z 1553949212.578 * [backup-simplify]: Simplify 0 into 0 1553949212.578 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1553949212.578 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.579 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ (/ 1 x) 4)))) into 0 1553949212.579 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0 1553949212.579 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))))) into 0 1553949212.579 * [backup-simplify]: Simplify (- 0) into 0 1553949212.579 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.579 * [taylor]: Taking taylor expansion of 0 in x 1553949212.579 * [backup-simplify]: Simplify 0 into 0 1553949212.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949212.580 * [backup-simplify]: Simplify (+ 0 4) into 4 1553949212.581 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553949212.581 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1553949212.581 * [backup-simplify]: Simplify (- 0) into 0 1553949212.581 * [backup-simplify]: Simplify (+ 4 0) into 4 1553949212.581 * [taylor]: Taking taylor expansion of 4 in z 1553949212.581 * [backup-simplify]: Simplify 4 into 4 1553949212.581 * [taylor]: Taking taylor expansion of 0 in z 1553949212.581 * [backup-simplify]: Simplify 0 into 0 1553949212.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949212.582 * [backup-simplify]: Simplify (- 0) into 0 1553949212.582 * [backup-simplify]: Simplify (+ 1 0) into 1 1553949212.582 * [backup-simplify]: Simplify 1 into 1 1553949212.582 * [backup-simplify]: Simplify 0 into 0 1553949212.582 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1553949212.583 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.583 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (+ (/ 1 x) 4))))) into 0 1553949212.584 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0 1553949212.584 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))) (* 0 (/ 0 (* x z))))) into 0 1553949212.584 * [backup-simplify]: Simplify (- 0) into 0 1553949212.584 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.584 * [taylor]: Taking taylor expansion of 0 in x 1553949212.584 * [backup-simplify]: Simplify 0 into 0 1553949212.584 * [taylor]: Taking taylor expansion of 0 in z 1553949212.584 * [backup-simplify]: Simplify 0 into 0 1553949212.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949212.585 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.586 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553949212.586 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949212.586 * [backup-simplify]: Simplify (- 0) into 0 1553949212.587 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.587 * [taylor]: Taking taylor expansion of 0 in z 1553949212.587 * [backup-simplify]: Simplify 0 into 0 1553949212.587 * [taylor]: Taking taylor expansion of 0 in z 1553949212.587 * [backup-simplify]: Simplify 0 into 0 1553949212.587 * [backup-simplify]: Simplify 4 into 4 1553949212.587 * [backup-simplify]: Simplify (+ (* 4 (* 1 (* 1 (/ 1 y)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 y)))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 x)) (/ 1 y)))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949212.587 * [backup-simplify]: Simplify (fma (/ 1 (/ 1 (- y))) (+ (/ 1 (- x)) 4) (- (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))))) into (fma (* -1 y) (- 4 (/ 1 x)) (/ y (* x z))) 1553949212.587 * [approximate]: Taking taylor expansion of (fma (* -1 y) (- 4 (/ 1 x)) (/ y (* x z))) in (y x z) around 0 1553949212.587 * [taylor]: Taking taylor expansion of (fma (* -1 y) (- 4 (/ 1 x)) (/ y (* x z))) in z 1553949212.587 * [taylor]: Rewrote expression to (+ (* (* -1 y) (- 4 (/ 1 x))) (/ y (* x z))) 1553949212.587 * [taylor]: Taking taylor expansion of (* (* -1 y) (- 4 (/ 1 x))) in z 1553949212.587 * [taylor]: Taking taylor expansion of (* -1 y) in z 1553949212.587 * [taylor]: Taking taylor expansion of -1 in z 1553949212.587 * [backup-simplify]: Simplify -1 into -1 1553949212.587 * [taylor]: Taking taylor expansion of y in z 1553949212.587 * [backup-simplify]: Simplify y into y 1553949212.587 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in z 1553949212.587 * [taylor]: Taking taylor expansion of 4 in z 1553949212.587 * [backup-simplify]: Simplify 4 into 4 1553949212.588 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1553949212.588 * [taylor]: Taking taylor expansion of x in z 1553949212.588 * [backup-simplify]: Simplify x into x 1553949212.588 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553949212.588 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z 1553949212.588 * [taylor]: Taking taylor expansion of y in z 1553949212.588 * [backup-simplify]: Simplify y into y 1553949212.588 * [taylor]: Taking taylor expansion of (* x z) in z 1553949212.588 * [taylor]: Taking taylor expansion of x in z 1553949212.588 * [backup-simplify]: Simplify x into x 1553949212.588 * [taylor]: Taking taylor expansion of z in z 1553949212.588 * [backup-simplify]: Simplify 0 into 0 1553949212.588 * [backup-simplify]: Simplify 1 into 1 1553949212.588 * [backup-simplify]: Simplify (* x 0) into 0 1553949212.591 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 1553949212.591 * [backup-simplify]: Simplify (/ y x) into (/ y x) 1553949212.592 * [taylor]: Taking taylor expansion of (fma (* -1 y) (- 4 (/ 1 x)) (/ y (* x z))) in x 1553949212.592 * [taylor]: Rewrote expression to (+ (* (* -1 y) (- 4 (/ 1 x))) (/ y (* x z))) 1553949212.592 * [taylor]: Taking taylor expansion of (* (* -1 y) (- 4 (/ 1 x))) in x 1553949212.592 * [taylor]: Taking taylor expansion of (* -1 y) in x 1553949212.592 * [taylor]: Taking taylor expansion of -1 in x 1553949212.592 * [backup-simplify]: Simplify -1 into -1 1553949212.592 * [taylor]: Taking taylor expansion of y in x 1553949212.592 * [backup-simplify]: Simplify y into y 1553949212.592 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x 1553949212.592 * [taylor]: Taking taylor expansion of 4 in x 1553949212.592 * [backup-simplify]: Simplify 4 into 4 1553949212.592 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553949212.592 * [taylor]: Taking taylor expansion of x in x 1553949212.592 * [backup-simplify]: Simplify 0 into 0 1553949212.592 * [backup-simplify]: Simplify 1 into 1 1553949212.592 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949212.592 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x 1553949212.592 * [taylor]: Taking taylor expansion of y in x 1553949212.592 * [backup-simplify]: Simplify y into y 1553949212.592 * [taylor]: Taking taylor expansion of (* x z) in x 1553949212.592 * [taylor]: Taking taylor expansion of x in x 1553949212.592 * [backup-simplify]: Simplify 0 into 0 1553949212.592 * [backup-simplify]: Simplify 1 into 1 1553949212.592 * [taylor]: Taking taylor expansion of z in x 1553949212.592 * [backup-simplify]: Simplify z into z 1553949212.592 * [backup-simplify]: Simplify (* 0 z) into 0 1553949212.593 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949212.593 * [backup-simplify]: Simplify (/ y z) into (/ y z) 1553949212.593 * [taylor]: Taking taylor expansion of (fma (* -1 y) (- 4 (/ 1 x)) (/ y (* x z))) in y 1553949212.593 * [taylor]: Rewrote expression to (+ (* (* -1 y) (- 4 (/ 1 x))) (/ y (* x z))) 1553949212.593 * [taylor]: Taking taylor expansion of (* (* -1 y) (- 4 (/ 1 x))) in y 1553949212.593 * [taylor]: Taking taylor expansion of (* -1 y) in y 1553949212.593 * [taylor]: Taking taylor expansion of -1 in y 1553949212.593 * [backup-simplify]: Simplify -1 into -1 1553949212.593 * [taylor]: Taking taylor expansion of y in y 1553949212.593 * [backup-simplify]: Simplify 0 into 0 1553949212.593 * [backup-simplify]: Simplify 1 into 1 1553949212.593 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y 1553949212.593 * [taylor]: Taking taylor expansion of 4 in y 1553949212.593 * [backup-simplify]: Simplify 4 into 4 1553949212.593 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1553949212.593 * [taylor]: Taking taylor expansion of x in y 1553949212.593 * [backup-simplify]: Simplify x into x 1553949212.593 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553949212.593 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553949212.593 * [taylor]: Taking taylor expansion of y in y 1553949212.593 * [backup-simplify]: Simplify 0 into 0 1553949212.593 * [backup-simplify]: Simplify 1 into 1 1553949212.593 * [taylor]: Taking taylor expansion of (* x z) in y 1553949212.593 * [taylor]: Taking taylor expansion of x in y 1553949212.593 * [backup-simplify]: Simplify x into x 1553949212.593 * [taylor]: Taking taylor expansion of z in y 1553949212.593 * [backup-simplify]: Simplify z into z 1553949212.593 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949212.593 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553949212.593 * [taylor]: Taking taylor expansion of (fma (* -1 y) (- 4 (/ 1 x)) (/ y (* x z))) in y 1553949212.593 * [taylor]: Rewrote expression to (+ (* (* -1 y) (- 4 (/ 1 x))) (/ y (* x z))) 1553949212.593 * [taylor]: Taking taylor expansion of (* (* -1 y) (- 4 (/ 1 x))) in y 1553949212.593 * [taylor]: Taking taylor expansion of (* -1 y) in y 1553949212.593 * [taylor]: Taking taylor expansion of -1 in y 1553949212.593 * [backup-simplify]: Simplify -1 into -1 1553949212.593 * [taylor]: Taking taylor expansion of y in y 1553949212.593 * [backup-simplify]: Simplify 0 into 0 1553949212.593 * [backup-simplify]: Simplify 1 into 1 1553949212.593 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y 1553949212.593 * [taylor]: Taking taylor expansion of 4 in y 1553949212.593 * [backup-simplify]: Simplify 4 into 4 1553949212.593 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1553949212.593 * [taylor]: Taking taylor expansion of x in y 1553949212.594 * [backup-simplify]: Simplify x into x 1553949212.594 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1553949212.594 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y 1553949212.594 * [taylor]: Taking taylor expansion of y in y 1553949212.594 * [backup-simplify]: Simplify 0 into 0 1553949212.594 * [backup-simplify]: Simplify 1 into 1 1553949212.594 * [taylor]: Taking taylor expansion of (* x z) in y 1553949212.594 * [taylor]: Taking taylor expansion of x in y 1553949212.594 * [backup-simplify]: Simplify x into x 1553949212.594 * [taylor]: Taking taylor expansion of z in y 1553949212.594 * [backup-simplify]: Simplify z into z 1553949212.594 * [backup-simplify]: Simplify (* x z) into (* x z) 1553949212.594 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 1553949212.594 * [backup-simplify]: Simplify (* -1 0) into 0 1553949212.594 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1553949212.594 * [backup-simplify]: Simplify (+ 4 (- (/ 1 x))) into (- 4 (/ 1 x)) 1553949212.594 * [backup-simplify]: Simplify (* 0 (- 4 (/ 1 x))) into 0 1553949212.595 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.595 * [taylor]: Taking taylor expansion of 0 in x 1553949212.595 * [backup-simplify]: Simplify 0 into 0 1553949212.595 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1553949212.595 * [backup-simplify]: Simplify (- 0) into 0 1553949212.595 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.596 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 1553949212.596 * [backup-simplify]: Simplify (+ (* 0 0) (* -1 (- 4 (/ 1 x)))) into (- (/ 1 x) 4) 1553949212.596 * [backup-simplify]: Simplify (+ (- (/ 1 x) 4) (/ 1 (* x z))) into (- (+ (/ 1 (* x z)) (/ 1 x)) 4) 1553949212.596 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 x)) 4) in x 1553949212.596 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x 1553949212.596 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 1553949212.596 * [taylor]: Taking taylor expansion of (* x z) in x 1553949212.596 * [taylor]: Taking taylor expansion of x in x 1553949212.596 * [backup-simplify]: Simplify 0 into 0 1553949212.596 * [backup-simplify]: Simplify 1 into 1 1553949212.596 * [taylor]: Taking taylor expansion of z in x 1553949212.596 * [backup-simplify]: Simplify z into z 1553949212.596 * [backup-simplify]: Simplify (* 0 z) into 0 1553949212.597 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 1553949212.597 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1553949212.597 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1553949212.597 * [taylor]: Taking taylor expansion of x in x 1553949212.597 * [backup-simplify]: Simplify 0 into 0 1553949212.597 * [backup-simplify]: Simplify 1 into 1 1553949212.597 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949212.597 * [taylor]: Taking taylor expansion of 4 in x 1553949212.597 * [backup-simplify]: Simplify 4 into 4 1553949212.597 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z)) 1553949212.597 * [backup-simplify]: Simplify (+ (+ 1 (/ 1 z)) 0) into (+ 1 (/ 1 z)) 1553949212.597 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z 1553949212.597 * [taylor]: Taking taylor expansion of 1 in z 1553949212.597 * [backup-simplify]: Simplify 1 into 1 1553949212.597 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1553949212.597 * [taylor]: Taking taylor expansion of z in z 1553949212.597 * [backup-simplify]: Simplify 0 into 0 1553949212.597 * [backup-simplify]: Simplify 1 into 1 1553949212.597 * [backup-simplify]: Simplify (/ 1 1) into 1 1553949212.598 * [backup-simplify]: Simplify (+ 0 1) into 1 1553949212.598 * [backup-simplify]: Simplify 1 into 1 1553949212.598 * [taylor]: Taking taylor expansion of 0 in z 1553949212.598 * [backup-simplify]: Simplify 0 into 0 1553949212.598 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1553949212.598 * [backup-simplify]: Simplify (- 0) into 0 1553949212.598 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.599 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 1553949212.600 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* -1 0) (* 0 (- 4 (/ 1 x))))) into 0 1553949212.600 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0 1553949212.600 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))))) into 0 1553949212.600 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.600 * [taylor]: Taking taylor expansion of 0 in x 1553949212.600 * [backup-simplify]: Simplify 0 into 0 1553949212.601 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 1553949212.601 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1553949212.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949212.602 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.602 * [backup-simplify]: Simplify (- 4) into -4 1553949212.602 * [backup-simplify]: Simplify (+ 0 -4) into -4 1553949212.602 * [taylor]: Taking taylor expansion of -4 in z 1553949212.602 * [backup-simplify]: Simplify -4 into -4 1553949212.602 * [taylor]: Taking taylor expansion of 0 in z 1553949212.602 * [backup-simplify]: Simplify 0 into 0 1553949212.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1553949212.603 * [backup-simplify]: Simplify (+ 1 0) into 1 1553949212.603 * [backup-simplify]: Simplify 1 into 1 1553949212.603 * [backup-simplify]: Simplify 0 into 0 1553949212.603 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 1553949212.603 * [backup-simplify]: Simplify (- 0) into 0 1553949212.604 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.604 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1553949212.605 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* -1 0) (+ (* 0 0) (* 0 (- 4 (/ 1 x)))))) into 0 1553949212.605 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0 1553949212.606 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))) (* 0 (/ 0 (* x z))))) into 0 1553949212.606 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.606 * [taylor]: Taking taylor expansion of 0 in x 1553949212.606 * [backup-simplify]: Simplify 0 into 0 1553949212.606 * [taylor]: Taking taylor expansion of 0 in z 1553949212.606 * [backup-simplify]: Simplify 0 into 0 1553949212.607 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 1553949212.607 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1553949212.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1553949212.608 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.608 * [backup-simplify]: Simplify (- 0) into 0 1553949212.608 * [backup-simplify]: Simplify (+ 0 0) into 0 1553949212.608 * [taylor]: Taking taylor expansion of 0 in z 1553949212.608 * [backup-simplify]: Simplify 0 into 0 1553949212.608 * [taylor]: Taking taylor expansion of 0 in z 1553949212.608 * [backup-simplify]: Simplify 0 into 0 1553949212.608 * [backup-simplify]: Simplify -4 into -4 1553949212.608 * [backup-simplify]: Simplify (+ (* -4 (* 1 (* 1 (/ 1 (- y))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (- y))))) (* 1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- x))) (/ 1 (- y))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949212.609 * * * [progress]: simplifying candidates 1553949212.609 * * * * [progress]: [ 1 / 33 ] simplifiying candidate # 1553949212.609 * * * * [progress]: [ 2 / 33 ] simplifiying candidate # 1553949212.609 * * * * [progress]: [ 3 / 33 ] simplifiying candidate # 1553949212.609 * * * * [progress]: [ 4 / 33 ] simplifiying candidate # 1553949212.609 * * * * [progress]: [ 5 / 33 ] simplifiying candidate # 1553949212.609 * * * * [progress]: [ 6 / 33 ] simplifiying candidate # 1553949212.609 * * * * [progress]: [ 7 / 33 ] simplifiying candidate # 1553949212.609 * * * * [progress]: [ 8 / 33 ] simplifiying candidate # 1553949212.609 * * * * [progress]: [ 9 / 33 ] simplifiying candidate # 1553949212.609 * * * * [progress]: [ 10 / 33 ] simplifiying candidate # 1553949212.610 * [simplify]: Simplifying (* (cbrt (/ x y)) (cbrt (/ x y))) 1553949212.610 * * [simplify]: iters left: 5 (5 enodes) 1553949212.612 * * [simplify]: iters left: 4 (15 enodes) 1553949212.616 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949212.616 * * [simplify]: Extracting #1: cost 3 inf + 0 1553949212.616 * * [simplify]: Extracting #2: cost 5 inf + 0 1553949212.616 * * [simplify]: Extracting #3: cost 8 inf + 0 1553949212.616 * * [simplify]: Extracting #4: cost 6 inf + 2 1553949212.616 * * [simplify]: Extracting #5: cost 0 inf + 654 1553949212.617 * [simplify]: Simplified to (* (cbrt (/ x y)) (cbrt (/ x y))) 1553949212.617 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (/ 1 y) (+ x 4) (- (* (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt (/ x y)) z)))))) 1553949212.617 * * * * [progress]: [ 11 / 33 ] simplifiying candidate # 1553949212.617 * [simplify]: Simplifying (sqrt (/ x y)) 1553949212.617 * * [simplify]: iters left: 3 (4 enodes) 1553949212.619 * * [simplify]: iters left: 2 (12 enodes) 1553949212.623 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949212.623 * * [simplify]: Extracting #1: cost 3 inf + 0 1553949212.624 * * [simplify]: Extracting #2: cost 6 inf + 0 1553949212.624 * * [simplify]: Extracting #3: cost 4 inf + 2 1553949212.624 * * [simplify]: Extracting #4: cost 0 inf + 250 1553949212.624 * [simplify]: Simplified to (sqrt (/ x y)) 1553949212.624 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (/ 1 y) (+ x 4) (- (* (sqrt (/ x y)) (* (sqrt (/ x y)) z)))))) 1553949212.624 * * * * [progress]: [ 12 / 33 ] simplifiying candidate # 1553949212.624 * * * * [progress]: [ 13 / 33 ] simplifiying candidate # 1553949212.625 * * * * [progress]: [ 14 / 33 ] simplifiying candidate # 1553949212.625 * [simplify]: Simplifying (* x z) 1553949212.625 * * [simplify]: iters left: 2 (3 enodes) 1553949212.626 * * [simplify]: iters left: 1 (10 enodes) 1553949212.630 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949212.630 * * [simplify]: Extracting #1: cost 4 inf + 0 1553949212.630 * * [simplify]: Extracting #2: cost 2 inf + 2 1553949212.630 * * [simplify]: Extracting #3: cost 0 inf + 86 1553949212.630 * [simplify]: Simplified to (* x z) 1553949212.630 * [simplify]: Simplified (2 1 3 1 1) to (λ (x y z) (fabs (fma (/ 1 y) (+ x 4) (- (/ (* x z) y))))) 1553949212.630 * * * * [progress]: [ 15 / 33 ] simplifiying candidate #real (real->posit16 (* (/ x y) z)))))))> 1553949212.630 * * * * [progress]: [ 16 / 33 ] simplifiying candidate # 1553949212.630 * * * * [progress]: [ 17 / 33 ] simplifiying candidate # 1553949212.630 * * * * [progress]: [ 18 / 33 ] simplifiying candidate # 1553949212.631 * * * * [progress]: [ 19 / 33 ] simplifiying candidate # 1553949212.631 * * * * [progress]: [ 20 / 33 ] simplifiying candidate # 1553949212.631 * * * * [progress]: [ 21 / 33 ] simplifiying candidate # 1553949212.631 * * * * [progress]: [ 22 / 33 ] simplifiying candidate # 1553949212.631 * * * * [progress]: [ 23 / 33 ] simplifiying candidate # 1553949212.631 * * * * [progress]: [ 24 / 33 ] simplifiying candidate # 1553949212.631 * * * * [progress]: [ 25 / 33 ] simplifiying candidate # 1553949212.631 * * * * [progress]: [ 26 / 33 ] simplifiying candidate # 1553949212.631 * * * * [progress]: [ 27 / 33 ] simplifiying candidate #real (real->posit16 (fma (/ 1 y) (+ x 4) (- (* (/ x y) z)))))))> 1553949212.631 * * * * [progress]: [ 28 / 33 ] simplifiying candidate # 1553949212.632 * [simplify]: Simplifying (/ (* x z) y) 1553949212.632 * * [simplify]: iters left: 4 (5 enodes) 1553949212.634 * * [simplify]: iters left: 3 (18 enodes) 1553949212.638 * * [simplify]: iters left: 2 (24 enodes) 1553949212.641 * * [simplify]: iters left: 1 (29 enodes) 1553949212.644 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949212.644 * * [simplify]: Extracting #1: cost 10 inf + 0 1553949212.644 * * [simplify]: Extracting #2: cost 9 inf + 87 1553949212.645 * * [simplify]: Extracting #3: cost 0 inf + 547 1553949212.645 * [simplify]: Simplified to (/ (* x z) y) 1553949212.645 * [simplify]: Simplified (2 1 3 1) to (λ (x y z) (fabs (fma (/ 1 y) (+ x 4) (- (/ (* x z) y))))) 1553949212.645 * * * * [progress]: [ 29 / 33 ] simplifiying candidate # 1553949212.645 * [simplify]: Simplifying (/ (* x z) y) 1553949212.645 * * [simplify]: iters left: 4 (5 enodes) 1553949212.646 * * [simplify]: iters left: 3 (18 enodes) 1553949212.648 * * [simplify]: iters left: 2 (24 enodes) 1553949212.651 * * [simplify]: iters left: 1 (29 enodes) 1553949212.655 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949212.655 * * [simplify]: Extracting #1: cost 10 inf + 0 1553949212.655 * * [simplify]: Extracting #2: cost 9 inf + 87 1553949212.655 * * [simplify]: Extracting #3: cost 0 inf + 547 1553949212.655 * [simplify]: Simplified to (/ (* x z) y) 1553949212.655 * [simplify]: Simplified (2 1 3 1) to (λ (x y z) (fabs (fma (/ 1 y) (+ x 4) (- (/ (* x z) y))))) 1553949212.655 * * * * [progress]: [ 30 / 33 ] simplifiying candidate # 1553949212.655 * [simplify]: Simplifying (/ (* x z) y) 1553949212.655 * * [simplify]: iters left: 4 (5 enodes) 1553949212.656 * * [simplify]: iters left: 3 (18 enodes) 1553949212.659 * * [simplify]: iters left: 2 (24 enodes) 1553949212.662 * * [simplify]: iters left: 1 (29 enodes) 1553949212.665 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949212.665 * * [simplify]: Extracting #1: cost 10 inf + 0 1553949212.665 * * [simplify]: Extracting #2: cost 9 inf + 87 1553949212.665 * * [simplify]: Extracting #3: cost 0 inf + 547 1553949212.665 * [simplify]: Simplified to (/ (* x z) y) 1553949212.665 * [simplify]: Simplified (2 1 3 1) to (λ (x y z) (fabs (fma (/ 1 y) (+ x 4) (- (/ (* x z) y))))) 1553949212.665 * * * * [progress]: [ 31 / 33 ] simplifiying candidate # 1553949212.666 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949212.666 * * [simplify]: iters left: 6 (12 enodes) 1553949212.669 * * [simplify]: iters left: 5 (49 enodes) 1553949212.682 * * [simplify]: iters left: 4 (78 enodes) 1553949212.695 * * [simplify]: iters left: 3 (109 enodes) 1553949212.710 * * [simplify]: iters left: 2 (138 enodes) 1553949212.733 * * [simplify]: iters left: 1 (164 enodes) 1553949212.757 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949212.757 * * [simplify]: Extracting #1: cost 22 inf + 0 1553949212.758 * * [simplify]: Extracting #2: cost 44 inf + 85 1553949212.758 * * [simplify]: Extracting #3: cost 42 inf + 416 1553949212.760 * * [simplify]: Extracting #4: cost 10 inf + 3093 1553949212.762 * * [simplify]: Extracting #5: cost 2 inf + 4036 1553949212.765 * * [simplify]: Extracting #6: cost 0 inf + 4404 1553949212.768 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 1553949212.768 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553949212.768 * * * * [progress]: [ 32 / 33 ] simplifiying candidate # 1553949212.768 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949212.769 * * [simplify]: iters left: 6 (12 enodes) 1553949213.173 * * [simplify]: iters left: 5 (49 enodes) 1553949213.189 * * [simplify]: iters left: 4 (78 enodes) 1553949213.211 * * [simplify]: iters left: 3 (109 enodes) 1553949213.243 * * [simplify]: iters left: 2 (138 enodes) 1553949213.278 * * [simplify]: iters left: 1 (164 enodes) 1553949213.311 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949213.311 * * [simplify]: Extracting #1: cost 22 inf + 0 1553949213.311 * * [simplify]: Extracting #2: cost 44 inf + 85 1553949213.311 * * [simplify]: Extracting #3: cost 42 inf + 416 1553949213.312 * * [simplify]: Extracting #4: cost 10 inf + 3093 1553949213.313 * * [simplify]: Extracting #5: cost 2 inf + 4036 1553949213.315 * * [simplify]: Extracting #6: cost 0 inf + 4404 1553949213.316 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 1553949213.316 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553949213.316 * * * * [progress]: [ 33 / 33 ] simplifiying candidate # 1553949213.316 * [simplify]: Simplifying (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) 1553949213.316 * * [simplify]: iters left: 6 (12 enodes) 1553949213.320 * * [simplify]: iters left: 5 (49 enodes) 1553949213.334 * * [simplify]: iters left: 4 (78 enodes) 1553949213.354 * * [simplify]: iters left: 3 (109 enodes) 1553949213.384 * * [simplify]: iters left: 2 (138 enodes) 1553949213.419 * * [simplify]: iters left: 1 (164 enodes) 1553949213.460 * * [simplify]: Extracting #0: cost 1 inf + 0 1553949213.460 * * [simplify]: Extracting #1: cost 22 inf + 0 1553949213.461 * * [simplify]: Extracting #2: cost 44 inf + 85 1553949213.461 * * [simplify]: Extracting #3: cost 42 inf + 416 1553949213.462 * * [simplify]: Extracting #4: cost 10 inf + 3093 1553949213.463 * * [simplify]: Extracting #5: cost 2 inf + 4036 1553949213.464 * * [simplify]: Extracting #6: cost 0 inf + 4404 1553949213.466 * [simplify]: Simplified to (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)) 1553949213.466 * [simplify]: Simplified (2 1) to (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z)))) 1553949213.466 * * * [progress]: adding candidates to table 1553949213.844 * [progress]: [Phase 3 of 3] Extracting. 1553949213.844 * * [regime]: Finding splitpoints for: (# # # #) 1553949213.844 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 1553949213.844 * * * * [regimes]: Trying to branch on z from (# # # #) 1553949213.887 * * * * [regimes]: Trying to branch on y from (# # # #) 1553949213.934 * * * * [regimes]: Trying to branch on x from (# # # #) 1553949213.988 * * * [regime]: Found split indices: #