21.814 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.023 * [progress]: [Phase 2 of 3] Improving. 0.023 * [simplify]: Simplifying: (+ (* (- 1.0 x) y) (* x z)) 0.024 * * [simplify]: Extracting # 0 : cost 0 0.024 * * [simplify]: Extracting # 1 : cost 0 0.024 * * [simplify]: Extracting # 2 : cost 0 0.024 * * [simplify]: Extracting # 3 : cost 0 0.024 * * [simplify]: Extracting # 4 : cost 0 0.024 * * [simplify]: Extracting # 5 : cost 0 0.024 * * [simplify]: iteration 0 : 8 enodes (cost 9 ) 0.025 * * [simplify]: Extracting # 0 : cost 0 0.025 * * [simplify]: Extracting # 1 : cost 0 0.025 * * [simplify]: Extracting # 2 : cost 0 0.025 * * [simplify]: iteration 1 : 14 enodes (cost 8 ) 0.028 * * [simplify]: Extracting # 0 : cost 0 0.028 * * [simplify]: Extracting # 1 : cost 0 0.028 * * [simplify]: Extracting # 2 : cost 0 0.028 * * [simplify]: iteration 2 : 24 enodes (cost 8 ) 0.032 * * [simplify]: Extracting # 0 : cost 0 0.032 * * [simplify]: Extracting # 1 : cost 0 0.032 * * [simplify]: Extracting # 2 : cost 0 0.032 * * [simplify]: iteration 3 : 40 enodes (cost 8 ) 0.039 * * [simplify]: Extracting # 0 : cost 0 0.039 * * [simplify]: Extracting # 1 : cost 0 0.039 * * [simplify]: Extracting # 2 : cost 0 0.039 * * [simplify]: iteration 4 : 60 enodes (cost 8 ) 0.049 * * [simplify]: Extracting # 0 : cost 0 0.049 * * [simplify]: Extracting # 1 : cost 0 0.049 * * [simplify]: Extracting # 2 : cost 0 0.049 * * [simplify]: Extracting # 3 : cost 0 0.049 * * [simplify]: iteration 5 : 80 enodes (cost 8 ) 0.063 * * [simplify]: Extracting # 0 : cost 0 0.063 * * [simplify]: Extracting # 1 : cost 0 0.063 * * [simplify]: Extracting # 2 : cost 0 0.063 * * [simplify]: Extracting # 3 : cost 0 0.063 * * [simplify]: iteration 6 : 97 enodes (cost 8 ) 0.080 * * [simplify]: Extracting # 0 : cost 0 0.080 * * [simplify]: Extracting # 1 : cost 0 0.080 * * [simplify]: Extracting # 2 : cost 0 0.080 * * [simplify]: Extracting # 3 : cost 0 0.080 * * [simplify]: iteration 7 : 123 enodes (cost 8 ) 0.108 * * [simplify]: Extracting # 0 : cost 0 0.109 * * [simplify]: Extracting # 1 : cost 0 0.109 * * [simplify]: Extracting # 2 : cost 0 0.109 * * [simplify]: iteration 8 : 168 enodes (cost 8 ) 0.167 * * [simplify]: Extracting # 0 : cost 0 0.167 * * [simplify]: Extracting # 1 : cost 0 0.167 * * [simplify]: Extracting # 2 : cost 0 0.167 * * [simplify]: iteration 9 : 242 enodes (cost 8 ) 0.235 * * [simplify]: Extracting # 0 : cost 0 0.236 * * [simplify]: Extracting # 1 : cost 0 0.236 * * [simplify]: Extracting # 2 : cost 0 0.236 * * [simplify]: iteration 10 : 305 enodes (cost 8 ) 0.297 * * [simplify]: Extracting # 0 : cost 0 0.298 * * [simplify]: Extracting # 1 : cost 0 0.298 * * [simplify]: Extracting # 2 : cost 0 0.298 * * [simplify]: iteration 11 : 340 enodes (cost 8 ) 0.371 * * [simplify]: Extracting # 0 : cost 0 0.371 * * [simplify]: Extracting # 1 : cost 0 0.371 * * [simplify]: Extracting # 2 : cost 0 0.372 * * [simplify]: iteration 12 : 369 enodes (cost 8 ) 0.449 * * [simplify]: Extracting # 0 : cost 0 0.449 * * [simplify]: Extracting # 1 : cost 0 0.449 * * [simplify]: Extracting # 2 : cost 0 0.449 * * [simplify]: iteration 13 : 389 enodes (cost 8 ) 0.531 * * [simplify]: Extracting # 0 : cost 0 0.532 * * [simplify]: Extracting # 1 : cost 0 0.532 * * [simplify]: iteration 14 : 393 enodes (cost 8 ) 0.607 * * [simplify]: Extracting # 0 : cost 0 0.608 * * [simplify]: iteration done: 393 enodes (cost 8 ) 0.608 * [simplify]: Simplified to: (fma (- 1.0 x) y (* x z)) 0.610 * * [progress]: iteration 1 / 4 0.610 * * * [progress]: picking best candidate 0.612 * * * * [pick]: Picked # 0.612 * * * [progress]: localizing error 0.618 * * * [progress]: generating rewritten candidates 0.618 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.619 * * * [progress]: generating series expansions 0.619 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.619 * [backup-simplify]: Simplify (fma (- 1.0 x) y (* x z)) into (fma (- 1.0 x) y (* x z)) 0.619 * [approximate]: Taking taylor expansion of (fma (- 1.0 x) y (* x z)) in (x y z) around 0 0.619 * [taylor]: Taking taylor expansion of (fma (- 1.0 x) y (* x z)) in z 0.619 * [taylor]: Rewrote expression to (+ (* (- 1.0 x) y) (* x z)) 0.619 * [taylor]: Taking taylor expansion of (* (- 1.0 x) y) in z 0.619 * [taylor]: Taking taylor expansion of (- 1.0 x) in z 0.619 * [taylor]: Taking taylor expansion of 1.0 in z 0.619 * [backup-simplify]: Simplify 1.0 into 1.0 0.619 * [taylor]: Taking taylor expansion of x in z 0.619 * [backup-simplify]: Simplify x into x 0.619 * [taylor]: Taking taylor expansion of y in z 0.619 * [backup-simplify]: Simplify y into y 0.619 * [taylor]: Taking taylor expansion of (* x z) in z 0.619 * [taylor]: Taking taylor expansion of x in z 0.619 * [backup-simplify]: Simplify x into x 0.619 * [taylor]: Taking taylor expansion of z in z 0.619 * [backup-simplify]: Simplify 0 into 0 0.619 * [backup-simplify]: Simplify 1 into 1 0.619 * [taylor]: Taking taylor expansion of (fma (- 1.0 x) y (* x z)) in y 0.619 * [taylor]: Rewrote expression to (+ (* (- 1.0 x) y) (* x z)) 0.619 * [taylor]: Taking taylor expansion of (* (- 1.0 x) y) in y 0.619 * [taylor]: Taking taylor expansion of (- 1.0 x) in y 0.619 * [taylor]: Taking taylor expansion of 1.0 in y 0.619 * [backup-simplify]: Simplify 1.0 into 1.0 0.619 * [taylor]: Taking taylor expansion of x in y 0.619 * [backup-simplify]: Simplify x into x 0.619 * [taylor]: Taking taylor expansion of y in y 0.619 * [backup-simplify]: Simplify 0 into 0 0.619 * [backup-simplify]: Simplify 1 into 1 0.619 * [taylor]: Taking taylor expansion of (* x z) in y 0.620 * [taylor]: Taking taylor expansion of x in y 0.620 * [backup-simplify]: Simplify x into x 0.620 * [taylor]: Taking taylor expansion of z in y 0.620 * [backup-simplify]: Simplify z into z 0.620 * [taylor]: Taking taylor expansion of (fma (- 1.0 x) y (* x z)) in x 0.620 * [taylor]: Rewrote expression to (+ (* (- 1.0 x) y) (* x z)) 0.620 * [taylor]: Taking taylor expansion of (* (- 1.0 x) y) in x 0.620 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.620 * [taylor]: Taking taylor expansion of 1.0 in x 0.620 * [backup-simplify]: Simplify 1.0 into 1.0 0.620 * [taylor]: Taking taylor expansion of x in x 0.620 * [backup-simplify]: Simplify 0 into 0 0.620 * [backup-simplify]: Simplify 1 into 1 0.620 * [taylor]: Taking taylor expansion of y in x 0.620 * [backup-simplify]: Simplify y into y 0.620 * [taylor]: Taking taylor expansion of (* x z) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.620 * [backup-simplify]: Simplify 0 into 0 0.620 * [backup-simplify]: Simplify 1 into 1 0.620 * [taylor]: Taking taylor expansion of z in x 0.620 * [backup-simplify]: Simplify z into z 0.620 * [taylor]: Taking taylor expansion of (fma (- 1.0 x) y (* x z)) in x 0.620 * [taylor]: Rewrote expression to (+ (* (- 1.0 x) y) (* x z)) 0.620 * [taylor]: Taking taylor expansion of (* (- 1.0 x) y) in x 0.620 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 0.620 * [taylor]: Taking taylor expansion of 1.0 in x 0.620 * [backup-simplify]: Simplify 1.0 into 1.0 0.620 * [taylor]: Taking taylor expansion of x in x 0.620 * [backup-simplify]: Simplify 0 into 0 0.620 * [backup-simplify]: Simplify 1 into 1 0.620 * [taylor]: Taking taylor expansion of y in x 0.620 * [backup-simplify]: Simplify y into y 0.620 * [taylor]: Taking taylor expansion of (* x z) in x 0.620 * [taylor]: Taking taylor expansion of x in x 0.620 * [backup-simplify]: Simplify 0 into 0 0.620 * [backup-simplify]: Simplify 1 into 1 0.620 * [taylor]: Taking taylor expansion of z in x 0.620 * [backup-simplify]: Simplify z into z 0.621 * [backup-simplify]: Simplify (- 0) into 0 0.621 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.621 * [backup-simplify]: Simplify (* 1.0 y) into (* 1.0 y) 0.621 * [backup-simplify]: Simplify (* 0 z) into 0 0.621 * [backup-simplify]: Simplify (+ (* 1.0 y) 0) into (* 1.0 y) 0.621 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.622 * [taylor]: Taking taylor expansion of 1.0 in y 0.622 * [backup-simplify]: Simplify 1.0 into 1.0 0.622 * [taylor]: Taking taylor expansion of y in y 0.622 * [backup-simplify]: Simplify 0 into 0 0.622 * [backup-simplify]: Simplify 1 into 1 0.622 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.622 * [taylor]: Taking taylor expansion of 0 in z 0.622 * [backup-simplify]: Simplify 0 into 0 0.622 * [backup-simplify]: Simplify 0 into 0 0.622 * [backup-simplify]: Simplify (- 1) into -1 0.622 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.623 * [backup-simplify]: Simplify (+ (* 1.0 0) (* -1 y)) into (- y) 0.623 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.623 * [backup-simplify]: Simplify (+ (- y) z) into (- z y) 0.623 * [taylor]: Taking taylor expansion of (- z y) in y 0.623 * [taylor]: Taking taylor expansion of z in y 0.623 * [backup-simplify]: Simplify z into z 0.623 * [taylor]: Taking taylor expansion of y in y 0.623 * [backup-simplify]: Simplify 0 into 0 0.623 * [backup-simplify]: Simplify 1 into 1 0.623 * [backup-simplify]: Simplify (- 0) into 0 0.623 * [backup-simplify]: Simplify (+ z 0) into z 0.623 * [taylor]: Taking taylor expansion of z in z 0.624 * [backup-simplify]: Simplify 0 into 0 0.624 * [backup-simplify]: Simplify 1 into 1 0.624 * [backup-simplify]: Simplify 0 into 0 0.624 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 0.624 * [taylor]: Taking taylor expansion of 1.0 in z 0.624 * [backup-simplify]: Simplify 1.0 into 1.0 0.624 * [backup-simplify]: Simplify 1.0 into 1.0 0.625 * [backup-simplify]: Simplify 0 into 0 0.625 * [backup-simplify]: Simplify (- 0) into 0 0.625 * [backup-simplify]: Simplify (+ 0 0) into 0 0.626 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* -1 0) (* 0 y))) into 0 0.626 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 0.626 * [backup-simplify]: Simplify (+ 0 0) into 0 0.626 * [taylor]: Taking taylor expansion of 0 in y 0.626 * [backup-simplify]: Simplify 0 into 0 0.626 * [taylor]: Taking taylor expansion of 0 in z 0.626 * [backup-simplify]: Simplify 0 into 0 0.626 * [backup-simplify]: Simplify 0 into 0 0.627 * [backup-simplify]: Simplify (- 1) into -1 0.627 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.627 * [taylor]: Taking taylor expansion of -1 in z 0.627 * [backup-simplify]: Simplify -1 into -1 0.627 * [backup-simplify]: Simplify -1 into -1 0.628 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 0.628 * [taylor]: Taking taylor expansion of 0 in z 0.628 * [backup-simplify]: Simplify 0 into 0 0.628 * [backup-simplify]: Simplify 0 into 0 0.628 * [backup-simplify]: Simplify 1 into 1 0.628 * [backup-simplify]: Simplify (+ (* 1 (* z (* 1 x))) (+ (* -1 (* 1 (* y x))) (* 1.0 (* 1 (* y 1))))) into (- (+ (* x z) (* 1.0 y)) (* x y)) 0.628 * [backup-simplify]: Simplify (fma (- 1.0 (/ 1 x)) (/ 1 y) (* (/ 1 x) (/ 1 z))) into (fma (- 1.0 (/ 1 x)) (/ 1 y) (/ 1 (* x z))) 0.628 * [approximate]: Taking taylor expansion of (fma (- 1.0 (/ 1 x)) (/ 1 y) (/ 1 (* x z))) in (x y z) around 0 0.628 * [taylor]: Taking taylor expansion of (fma (- 1.0 (/ 1 x)) (/ 1 y) (/ 1 (* x z))) in z 0.628 * [taylor]: Rewrote expression to (+ (* (- 1.0 (/ 1 x)) (/ 1 y)) (/ 1 (* x z))) 0.628 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (/ 1 y)) in z 0.628 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in z 0.628 * [taylor]: Taking taylor expansion of 1.0 in z 0.628 * [backup-simplify]: Simplify 1.0 into 1.0 0.628 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.628 * [taylor]: Taking taylor expansion of x in z 0.628 * [backup-simplify]: Simplify x into x 0.628 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.628 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.628 * [taylor]: Taking taylor expansion of y in z 0.629 * [backup-simplify]: Simplify y into y 0.629 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.629 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 0.629 * [taylor]: Taking taylor expansion of (* x z) in z 0.629 * [taylor]: Taking taylor expansion of x in z 0.629 * [backup-simplify]: Simplify x into x 0.629 * [taylor]: Taking taylor expansion of z in z 0.629 * [backup-simplify]: Simplify 0 into 0 0.629 * [backup-simplify]: Simplify 1 into 1 0.629 * [backup-simplify]: Simplify (* x 0) into 0 0.629 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.629 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.629 * [taylor]: Taking taylor expansion of (fma (- 1.0 (/ 1 x)) (/ 1 y) (/ 1 (* x z))) in y 0.630 * [taylor]: Rewrote expression to (+ (* (- 1.0 (/ 1 x)) (/ 1 y)) (/ 1 (* x z))) 0.630 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (/ 1 y)) in y 0.630 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 0.630 * [taylor]: Taking taylor expansion of 1.0 in y 0.630 * [backup-simplify]: Simplify 1.0 into 1.0 0.630 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.630 * [taylor]: Taking taylor expansion of x in y 0.630 * [backup-simplify]: Simplify x into x 0.630 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.630 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.630 * [taylor]: Taking taylor expansion of y in y 0.630 * [backup-simplify]: Simplify 0 into 0 0.630 * [backup-simplify]: Simplify 1 into 1 0.630 * [backup-simplify]: Simplify (/ 1 1) into 1 0.630 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 0.630 * [taylor]: Taking taylor expansion of (* x z) in y 0.630 * [taylor]: Taking taylor expansion of x in y 0.630 * [backup-simplify]: Simplify x into x 0.630 * [taylor]: Taking taylor expansion of z in y 0.630 * [backup-simplify]: Simplify z into z 0.630 * [backup-simplify]: Simplify (* x z) into (* x z) 0.630 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 0.630 * [taylor]: Taking taylor expansion of (fma (- 1.0 (/ 1 x)) (/ 1 y) (/ 1 (* x z))) in x 0.631 * [taylor]: Rewrote expression to (+ (* (- 1.0 (/ 1 x)) (/ 1 y)) (/ 1 (* x z))) 0.631 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (/ 1 y)) in x 0.631 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.631 * [taylor]: Taking taylor expansion of 1.0 in x 0.631 * [backup-simplify]: Simplify 1.0 into 1.0 0.631 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.631 * [backup-simplify]: Simplify 0 into 0 0.631 * [backup-simplify]: Simplify 1 into 1 0.631 * [backup-simplify]: Simplify (/ 1 1) into 1 0.631 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.631 * [taylor]: Taking taylor expansion of y in x 0.631 * [backup-simplify]: Simplify y into y 0.631 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.631 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 0.631 * [taylor]: Taking taylor expansion of (* x z) in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.631 * [backup-simplify]: Simplify 0 into 0 0.631 * [backup-simplify]: Simplify 1 into 1 0.631 * [taylor]: Taking taylor expansion of z in x 0.631 * [backup-simplify]: Simplify z into z 0.631 * [backup-simplify]: Simplify (* 0 z) into 0 0.632 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.632 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.632 * [taylor]: Taking taylor expansion of (fma (- 1.0 (/ 1 x)) (/ 1 y) (/ 1 (* x z))) in x 0.632 * [taylor]: Rewrote expression to (+ (* (- 1.0 (/ 1 x)) (/ 1 y)) (/ 1 (* x z))) 0.632 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (/ 1 y)) in x 0.632 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.632 * [taylor]: Taking taylor expansion of 1.0 in x 0.632 * [backup-simplify]: Simplify 1.0 into 1.0 0.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.632 * [backup-simplify]: Simplify 0 into 0 0.632 * [backup-simplify]: Simplify 1 into 1 0.632 * [backup-simplify]: Simplify (/ 1 1) into 1 0.632 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.632 * [taylor]: Taking taylor expansion of y in x 0.632 * [backup-simplify]: Simplify y into y 0.632 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.632 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 0.632 * [taylor]: Taking taylor expansion of (* x z) in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.632 * [backup-simplify]: Simplify 0 into 0 0.632 * [backup-simplify]: Simplify 1 into 1 0.632 * [taylor]: Taking taylor expansion of z in x 0.632 * [backup-simplify]: Simplify z into z 0.632 * [backup-simplify]: Simplify (* 0 z) into 0 0.633 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.633 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.633 * [backup-simplify]: Simplify (- 1) into -1 0.633 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.633 * [backup-simplify]: Simplify (* -1 (/ 1 y)) into (/ -1 y) 0.633 * [backup-simplify]: Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y)) 0.633 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y 0.633 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.633 * [taylor]: Taking taylor expansion of z in y 0.634 * [backup-simplify]: Simplify z into z 0.634 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.634 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.634 * [taylor]: Taking taylor expansion of y in y 0.634 * [backup-simplify]: Simplify 0 into 0 0.634 * [backup-simplify]: Simplify 1 into 1 0.634 * [backup-simplify]: Simplify (/ 1 1) into 1 0.634 * [backup-simplify]: Simplify (- 1) into -1 0.634 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.634 * [taylor]: Taking taylor expansion of -1 in z 0.634 * [backup-simplify]: Simplify -1 into -1 0.634 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.635 * [backup-simplify]: Simplify (- 0) into 0 0.636 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.636 * [backup-simplify]: Simplify (+ (* -1 0) (* 1.0 (/ 1 y))) into (* 1.0 (/ 1 y)) 0.636 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 0.636 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.636 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 y)) 0) into (* 1.0 (/ 1 y)) 0.637 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.637 * [taylor]: Taking taylor expansion of 1.0 in y 0.637 * [backup-simplify]: Simplify 1.0 into 1.0 0.637 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.637 * [taylor]: Taking taylor expansion of y in y 0.637 * [backup-simplify]: Simplify 0 into 0 0.637 * [backup-simplify]: Simplify 1 into 1 0.637 * [backup-simplify]: Simplify (/ 1 1) into 1 0.637 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 0.637 * [taylor]: Taking taylor expansion of 1.0 in z 0.637 * [backup-simplify]: Simplify 1.0 into 1.0 0.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.638 * [backup-simplify]: Simplify (- 0) into 0 0.638 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 0.638 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.638 * [taylor]: Taking taylor expansion of z in z 0.638 * [backup-simplify]: Simplify 0 into 0 0.638 * [backup-simplify]: Simplify 1 into 1 0.638 * [backup-simplify]: Simplify (/ 1 1) into 1 0.638 * [backup-simplify]: Simplify 1 into 1 0.638 * [backup-simplify]: Simplify -1 into -1 0.638 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.639 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.639 * [backup-simplify]: Simplify (- 0) into 0 0.640 * [backup-simplify]: Simplify (+ 0 0) into 0 0.640 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (* 0 (/ 1 y)))) into 0 0.641 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 0.641 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.641 * [backup-simplify]: Simplify (+ 0 0) into 0 0.641 * [taylor]: Taking taylor expansion of 0 in y 0.641 * [backup-simplify]: Simplify 0 into 0 0.642 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.642 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 0.642 * [taylor]: Taking taylor expansion of 0 in z 0.642 * [backup-simplify]: Simplify 0 into 0 0.642 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.643 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.643 * [backup-simplify]: Simplify (- 0) into 0 0.643 * [backup-simplify]: Simplify (+ 0 0) into 0 0.643 * [taylor]: Taking taylor expansion of 0 in z 0.643 * [backup-simplify]: Simplify 0 into 0 0.643 * [backup-simplify]: Simplify 1.0 into 1.0 0.646 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (* (/ 1 (/ 1 y)) 1))) (+ (* -1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) (* 1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 x))))))) into (- (+ (* x z) (* 1.0 y)) (* x y)) 0.647 * [backup-simplify]: Simplify (fma (- 1.0 (/ 1 (- x))) (/ 1 (- y)) (* (/ 1 (- x)) (/ 1 (- z)))) into (fma (+ (/ 1 x) 1.0) (/ -1 y) (/ 1 (* x z))) 0.647 * [approximate]: Taking taylor expansion of (fma (+ (/ 1 x) 1.0) (/ -1 y) (/ 1 (* x z))) in (x y z) around 0 0.647 * [taylor]: Taking taylor expansion of (fma (+ (/ 1 x) 1.0) (/ -1 y) (/ 1 (* x z))) in z 0.647 * [taylor]: Rewrote expression to (+ (* (+ (/ 1 x) 1.0) (/ -1 y)) (/ 1 (* x z))) 0.647 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (/ -1 y)) in z 0.647 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in z 0.647 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.647 * [taylor]: Taking taylor expansion of x in z 0.647 * [backup-simplify]: Simplify x into x 0.647 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.647 * [taylor]: Taking taylor expansion of 1.0 in z 0.647 * [backup-simplify]: Simplify 1.0 into 1.0 0.647 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.647 * [taylor]: Taking taylor expansion of -1 in z 0.647 * [backup-simplify]: Simplify -1 into -1 0.647 * [taylor]: Taking taylor expansion of y in z 0.647 * [backup-simplify]: Simplify y into y 0.647 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.647 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 0.647 * [taylor]: Taking taylor expansion of (* x z) in z 0.647 * [taylor]: Taking taylor expansion of x in z 0.647 * [backup-simplify]: Simplify x into x 0.647 * [taylor]: Taking taylor expansion of z in z 0.647 * [backup-simplify]: Simplify 0 into 0 0.647 * [backup-simplify]: Simplify 1 into 1 0.647 * [backup-simplify]: Simplify (* x 0) into 0 0.648 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.648 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.648 * [taylor]: Taking taylor expansion of (fma (+ (/ 1 x) 1.0) (/ -1 y) (/ 1 (* x z))) in y 0.648 * [taylor]: Rewrote expression to (+ (* (+ (/ 1 x) 1.0) (/ -1 y)) (/ 1 (* x z))) 0.648 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (/ -1 y)) in y 0.648 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in y 0.648 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.648 * [taylor]: Taking taylor expansion of x in y 0.648 * [backup-simplify]: Simplify x into x 0.648 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.648 * [taylor]: Taking taylor expansion of 1.0 in y 0.648 * [backup-simplify]: Simplify 1.0 into 1.0 0.648 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.648 * [taylor]: Taking taylor expansion of -1 in y 0.648 * [backup-simplify]: Simplify -1 into -1 0.648 * [taylor]: Taking taylor expansion of y in y 0.648 * [backup-simplify]: Simplify 0 into 0 0.648 * [backup-simplify]: Simplify 1 into 1 0.649 * [backup-simplify]: Simplify (/ -1 1) into -1 0.649 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 0.649 * [taylor]: Taking taylor expansion of (* x z) in y 0.649 * [taylor]: Taking taylor expansion of x in y 0.649 * [backup-simplify]: Simplify x into x 0.649 * [taylor]: Taking taylor expansion of z in y 0.649 * [backup-simplify]: Simplify z into z 0.649 * [backup-simplify]: Simplify (* x z) into (* x z) 0.649 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 0.649 * [taylor]: Taking taylor expansion of (fma (+ (/ 1 x) 1.0) (/ -1 y) (/ 1 (* x z))) in x 0.649 * [taylor]: Rewrote expression to (+ (* (+ (/ 1 x) 1.0) (/ -1 y)) (/ 1 (* x z))) 0.649 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (/ -1 y)) in x 0.649 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.649 * [taylor]: Taking taylor expansion of x in x 0.649 * [backup-simplify]: Simplify 0 into 0 0.649 * [backup-simplify]: Simplify 1 into 1 0.649 * [backup-simplify]: Simplify (/ 1 1) into 1 0.649 * [taylor]: Taking taylor expansion of 1.0 in x 0.649 * [backup-simplify]: Simplify 1.0 into 1.0 0.649 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.649 * [taylor]: Taking taylor expansion of -1 in x 0.649 * [backup-simplify]: Simplify -1 into -1 0.650 * [taylor]: Taking taylor expansion of y in x 0.650 * [backup-simplify]: Simplify y into y 0.650 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.650 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 0.650 * [taylor]: Taking taylor expansion of (* x z) in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.650 * [backup-simplify]: Simplify 0 into 0 0.650 * [backup-simplify]: Simplify 1 into 1 0.650 * [taylor]: Taking taylor expansion of z in x 0.650 * [backup-simplify]: Simplify z into z 0.650 * [backup-simplify]: Simplify (* 0 z) into 0 0.650 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.650 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.650 * [taylor]: Taking taylor expansion of (fma (+ (/ 1 x) 1.0) (/ -1 y) (/ 1 (* x z))) in x 0.650 * [taylor]: Rewrote expression to (+ (* (+ (/ 1 x) 1.0) (/ -1 y)) (/ 1 (* x z))) 0.650 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (/ -1 y)) in x 0.650 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 0.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.650 * [backup-simplify]: Simplify 0 into 0 0.650 * [backup-simplify]: Simplify 1 into 1 0.651 * [backup-simplify]: Simplify (/ 1 1) into 1 0.651 * [taylor]: Taking taylor expansion of 1.0 in x 0.651 * [backup-simplify]: Simplify 1.0 into 1.0 0.651 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.651 * [taylor]: Taking taylor expansion of -1 in x 0.651 * [backup-simplify]: Simplify -1 into -1 0.651 * [taylor]: Taking taylor expansion of y in x 0.651 * [backup-simplify]: Simplify y into y 0.651 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.651 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 0.651 * [taylor]: Taking taylor expansion of (* x z) in x 0.651 * [taylor]: Taking taylor expansion of x in x 0.651 * [backup-simplify]: Simplify 0 into 0 0.651 * [backup-simplify]: Simplify 1 into 1 0.651 * [taylor]: Taking taylor expansion of z in x 0.651 * [backup-simplify]: Simplify z into z 0.651 * [backup-simplify]: Simplify (* 0 z) into 0 0.651 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 0.651 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.652 * [backup-simplify]: Simplify (+ 1 0) into 1 0.652 * [backup-simplify]: Simplify (* 1 (/ -1 y)) into (/ -1 y) 0.652 * [backup-simplify]: Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y)) 0.652 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y 0.652 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.652 * [taylor]: Taking taylor expansion of z in y 0.652 * [backup-simplify]: Simplify z into z 0.652 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.652 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.652 * [taylor]: Taking taylor expansion of y in y 0.652 * [backup-simplify]: Simplify 0 into 0 0.652 * [backup-simplify]: Simplify 1 into 1 0.652 * [backup-simplify]: Simplify (/ 1 1) into 1 0.652 * [backup-simplify]: Simplify (- 1) into -1 0.653 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.653 * [taylor]: Taking taylor expansion of -1 in z 0.653 * [backup-simplify]: Simplify -1 into -1 0.653 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 0.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.654 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.654 * [backup-simplify]: Simplify (+ (* 1 0) (* 1.0 (/ -1 y))) into (- (* 1.0 (/ 1 y))) 0.654 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 0.655 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.655 * [backup-simplify]: Simplify (+ (- (* 1.0 (/ 1 y))) 0) into (- (* 1.0 (/ 1 y))) 0.655 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 0.655 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.655 * [taylor]: Taking taylor expansion of 1.0 in y 0.655 * [backup-simplify]: Simplify 1.0 into 1.0 0.655 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.655 * [taylor]: Taking taylor expansion of y in y 0.655 * [backup-simplify]: Simplify 0 into 0 0.655 * [backup-simplify]: Simplify 1 into 1 0.655 * [backup-simplify]: Simplify (/ 1 1) into 1 0.655 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 0.656 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.656 * [taylor]: Taking taylor expansion of (- 1.0) in z 0.656 * [taylor]: Taking taylor expansion of 1.0 in z 0.656 * [backup-simplify]: Simplify 1.0 into 1.0 0.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.656 * [backup-simplify]: Simplify (- 0) into 0 0.656 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 0.656 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.656 * [taylor]: Taking taylor expansion of z in z 0.657 * [backup-simplify]: Simplify 0 into 0 0.657 * [backup-simplify]: Simplify 1 into 1 0.657 * [backup-simplify]: Simplify (/ 1 1) into 1 0.657 * [backup-simplify]: Simplify 1 into 1 0.657 * [backup-simplify]: Simplify -1 into -1 0.657 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.658 * [backup-simplify]: Simplify (+ 0 0) into 0 0.658 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (* 0 (/ -1 y)))) into 0 0.659 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 0.659 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.659 * [backup-simplify]: Simplify (+ 0 0) into 0 0.659 * [taylor]: Taking taylor expansion of 0 in y 0.659 * [backup-simplify]: Simplify 0 into 0 0.660 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.660 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 0.661 * [backup-simplify]: Simplify (- 0) into 0 0.661 * [taylor]: Taking taylor expansion of 0 in z 0.661 * [backup-simplify]: Simplify 0 into 0 0.661 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.662 * [backup-simplify]: Simplify (- 0) into 0 0.662 * [backup-simplify]: Simplify (+ 0 0) into 0 0.662 * [taylor]: Taking taylor expansion of 0 in z 0.662 * [backup-simplify]: Simplify 0 into 0 0.662 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.662 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.663 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (* (/ 1 (/ 1 (- y))) 1))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) (* 1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- x)))))))) into (- (+ (* x z) (* 1.0 y)) (* x y)) 0.663 * * * [progress]: simplifying candidates 0.663 * [simplify]: Simplifying: (expm1 (fma (- 1.0 x) y (* x z))) (log1p (fma (- 1.0 x) y (* x z))) (* (- 1.0 x) y) (log (fma (- 1.0 x) y (* x z))) (exp (fma (- 1.0 x) y (* x z))) (* (cbrt (fma (- 1.0 x) y (* x z))) (cbrt (fma (- 1.0 x) y (* x z)))) (cbrt (fma (- 1.0 x) y (* x z))) (* (* (fma (- 1.0 x) y (* x z)) (fma (- 1.0 x) y (* x z))) (fma (- 1.0 x) y (* x z))) (sqrt (fma (- 1.0 x) y (* x z))) (sqrt (fma (- 1.0 x) y (* x z))) (- (+ (* x z) (* 1.0 y)) (* x y)) (- (+ (* x z) (* 1.0 y)) (* x y)) (- (+ (* x z) (* 1.0 y)) (* x y)) 0.664 * * [simplify]: Extracting # 0 : cost 0 0.664 * * [simplify]: Extracting # 1 : cost 0 0.664 * * [simplify]: Extracting # 2 : cost 0 0.664 * * [simplify]: Extracting # 3 : cost 0 0.664 * * [simplify]: Extracting # 4 : cost 0 0.664 * * [simplify]: Extracting # 5 : cost 0 0.664 * * [simplify]: iteration 0 : 21 enodes (cost 146 ) 0.667 * * [simplify]: Extracting # 0 : cost 0 0.667 * * [simplify]: Extracting # 1 : cost 0 0.667 * * [simplify]: Extracting # 2 : cost 0 0.667 * * [simplify]: iteration 1 : 35 enodes (cost 143 ) 0.674 * * [simplify]: Extracting # 0 : cost 0 0.674 * * [simplify]: Extracting # 1 : cost 0 0.674 * * [simplify]: Extracting # 2 : cost 0 0.674 * * [simplify]: Extracting # 3 : cost 0 0.674 * * [simplify]: iteration 2 : 72 enodes (cost 121 ) 0.695 * * [simplify]: Extracting # 0 : cost 0 0.695 * * [simplify]: Extracting # 1 : cost 0 0.696 * * [simplify]: Extracting # 2 : cost 0 0.696 * * [simplify]: Extracting # 3 : cost 0 0.696 * * [simplify]: Extracting # 4 : cost 0 0.696 * * [simplify]: iteration 3 : 265 enodes (cost 121 ) 0.925 * * [simplify]: Extracting # 0 : cost 0 0.927 * * [simplify]: Extracting # 1 : cost 0 0.929 * * [simplify]: Extracting # 2 : cost 0 0.930 * * [simplify]: Extracting # 3 : cost 0 0.932 * * [simplify]: Extracting # 4 : cost 0 0.934 * * [simplify]: Extracting # 5 : cost 0 0.936 * * [simplify]: Extracting # 6 : cost 0 0.937 * * [simplify]: iteration 4 : 1659 enodes (cost 121 ) 1.562 * * [simplify]: Extracting # 0 : cost 0 1.573 * * [simplify]: Extracting # 1 : cost 0 1.579 * * [simplify]: Extracting # 2 : cost 0 1.586 * * [simplify]: Extracting # 3 : cost 0 1.592 * * [simplify]: Extracting # 4 : cost 0 1.599 * * [simplify]: iteration done: 5000 enodes (cost 121 ) 1.599 * [simplify]: Simplified to: (expm1 (fma (- 1.0 x) y (* x z))) (log1p (fma (- 1.0 x) y (* x z))) (* (- 1.0 x) y) (log (fma (- 1.0 x) y (* x z))) (exp (fma (- 1.0 x) y (* x z))) (* (cbrt (fma (- 1.0 x) y (* x z))) (cbrt (fma (- 1.0 x) y (* x z)))) (cbrt (fma (- 1.0 x) y (* x z))) (pow (fma z x (* (- 1.0 x) y)) 3) (sqrt (fma (- 1.0 x) y (* x z))) (sqrt (fma (- 1.0 x) y (* x z))) (fma z x (* (- 1.0 x) y)) (fma z x (* (- 1.0 x) y)) (fma z x (* (- 1.0 x) y)) 1.599 * * * [progress]: adding candidates to table 1.631 * * [progress]: iteration 2 / 4 1.631 * * * [progress]: picking best candidate 1.633 * * * * [pick]: Picked # 1.633 * * * [progress]: localizing error 1.639 * * * [progress]: generating rewritten candidates 1.639 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.639 * * * * [progress]: [ 2 / 2 ] rewriting at (2 3) 1.661 * * * [progress]: generating series expansions 1.661 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.661 * [backup-simplify]: Simplify (fma z x (* (- 1.0 x) y)) into (fma z x (* y (- 1.0 x))) 1.661 * [approximate]: Taking taylor expansion of (fma z x (* y (- 1.0 x))) in (z x y) around 0 1.661 * [taylor]: Taking taylor expansion of (fma z x (* y (- 1.0 x))) in y 1.661 * [taylor]: Rewrote expression to (+ (* z x) (* y (- 1.0 x))) 1.661 * [taylor]: Taking taylor expansion of (* z x) in y 1.661 * [taylor]: Taking taylor expansion of z in y 1.661 * [backup-simplify]: Simplify z into z 1.661 * [taylor]: Taking taylor expansion of x in y 1.661 * [backup-simplify]: Simplify x into x 1.661 * [taylor]: Taking taylor expansion of (* y (- 1.0 x)) in y 1.661 * [taylor]: Taking taylor expansion of y in y 1.661 * [backup-simplify]: Simplify 0 into 0 1.661 * [backup-simplify]: Simplify 1 into 1 1.662 * [taylor]: Taking taylor expansion of (- 1.0 x) in y 1.662 * [taylor]: Taking taylor expansion of 1.0 in y 1.662 * [backup-simplify]: Simplify 1.0 into 1.0 1.662 * [taylor]: Taking taylor expansion of x in y 1.662 * [backup-simplify]: Simplify x into x 1.662 * [taylor]: Taking taylor expansion of (fma z x (* y (- 1.0 x))) in x 1.662 * [taylor]: Rewrote expression to (+ (* z x) (* y (- 1.0 x))) 1.662 * [taylor]: Taking taylor expansion of (* z x) in x 1.662 * [taylor]: Taking taylor expansion of z in x 1.662 * [backup-simplify]: Simplify z into z 1.662 * [taylor]: Taking taylor expansion of x in x 1.662 * [backup-simplify]: Simplify 0 into 0 1.662 * [backup-simplify]: Simplify 1 into 1 1.662 * [taylor]: Taking taylor expansion of (* y (- 1.0 x)) in x 1.662 * [taylor]: Taking taylor expansion of y in x 1.662 * [backup-simplify]: Simplify y into y 1.662 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.662 * [taylor]: Taking taylor expansion of 1.0 in x 1.662 * [backup-simplify]: Simplify 1.0 into 1.0 1.662 * [taylor]: Taking taylor expansion of x in x 1.662 * [backup-simplify]: Simplify 0 into 0 1.662 * [backup-simplify]: Simplify 1 into 1 1.662 * [taylor]: Taking taylor expansion of (fma z x (* y (- 1.0 x))) in z 1.662 * [taylor]: Rewrote expression to (+ (* z x) (* y (- 1.0 x))) 1.662 * [taylor]: Taking taylor expansion of (* z x) in z 1.662 * [taylor]: Taking taylor expansion of z in z 1.662 * [backup-simplify]: Simplify 0 into 0 1.662 * [backup-simplify]: Simplify 1 into 1 1.662 * [taylor]: Taking taylor expansion of x in z 1.662 * [backup-simplify]: Simplify x into x 1.662 * [taylor]: Taking taylor expansion of (* y (- 1.0 x)) in z 1.662 * [taylor]: Taking taylor expansion of y in z 1.662 * [backup-simplify]: Simplify y into y 1.662 * [taylor]: Taking taylor expansion of (- 1.0 x) in z 1.662 * [taylor]: Taking taylor expansion of 1.0 in z 1.662 * [backup-simplify]: Simplify 1.0 into 1.0 1.662 * [taylor]: Taking taylor expansion of x in z 1.662 * [backup-simplify]: Simplify x into x 1.662 * [taylor]: Taking taylor expansion of (fma z x (* y (- 1.0 x))) in z 1.662 * [taylor]: Rewrote expression to (+ (* z x) (* y (- 1.0 x))) 1.662 * [taylor]: Taking taylor expansion of (* z x) in z 1.662 * [taylor]: Taking taylor expansion of z in z 1.662 * [backup-simplify]: Simplify 0 into 0 1.662 * [backup-simplify]: Simplify 1 into 1 1.662 * [taylor]: Taking taylor expansion of x in z 1.662 * [backup-simplify]: Simplify x into x 1.662 * [taylor]: Taking taylor expansion of (* y (- 1.0 x)) in z 1.662 * [taylor]: Taking taylor expansion of y in z 1.662 * [backup-simplify]: Simplify y into y 1.662 * [taylor]: Taking taylor expansion of (- 1.0 x) in z 1.663 * [taylor]: Taking taylor expansion of 1.0 in z 1.663 * [backup-simplify]: Simplify 1.0 into 1.0 1.663 * [taylor]: Taking taylor expansion of x in z 1.663 * [backup-simplify]: Simplify x into x 1.663 * [backup-simplify]: Simplify (* 0 x) into 0 1.663 * [backup-simplify]: Simplify (- x) into (- x) 1.663 * [backup-simplify]: Simplify (+ 1.0 (- x)) into (- 1.0 x) 1.663 * [backup-simplify]: Simplify (* y (- 1.0 x)) into (* y (- 1.0 x)) 1.663 * [backup-simplify]: Simplify (+ 0 (* y (- 1.0 x))) into (- (* 1.0 y) (* x y)) 1.663 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (* x y)) in x 1.663 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 1.663 * [taylor]: Taking taylor expansion of 1.0 in x 1.663 * [backup-simplify]: Simplify 1.0 into 1.0 1.663 * [taylor]: Taking taylor expansion of y in x 1.663 * [backup-simplify]: Simplify y into y 1.663 * [taylor]: Taking taylor expansion of (* x y) in x 1.663 * [taylor]: Taking taylor expansion of x in x 1.663 * [backup-simplify]: Simplify 0 into 0 1.663 * [backup-simplify]: Simplify 1 into 1 1.663 * [taylor]: Taking taylor expansion of y in x 1.663 * [backup-simplify]: Simplify y into y 1.663 * [backup-simplify]: Simplify (* 1.0 y) into (* 1.0 y) 1.663 * [backup-simplify]: Simplify (* 0 y) into 0 1.664 * [backup-simplify]: Simplify (- 0) into 0 1.664 * [backup-simplify]: Simplify (+ (* 1.0 y) 0) into (* 1.0 y) 1.664 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.664 * [taylor]: Taking taylor expansion of 1.0 in y 1.664 * [backup-simplify]: Simplify 1.0 into 1.0 1.664 * [taylor]: Taking taylor expansion of y in y 1.664 * [backup-simplify]: Simplify 0 into 0 1.664 * [backup-simplify]: Simplify 1 into 1 1.664 * [backup-simplify]: Simplify (* 1.0 0) into 0 1.664 * [backup-simplify]: Simplify 0 into 0 1.664 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x 1.665 * [backup-simplify]: Simplify (- 0) into 0 1.665 * [backup-simplify]: Simplify (+ 0 0) into 0 1.665 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (- 1.0 x))) into 0 1.665 * [backup-simplify]: Simplify (+ x 0) into x 1.665 * [taylor]: Taking taylor expansion of x in x 1.665 * [backup-simplify]: Simplify 0 into 0 1.665 * [backup-simplify]: Simplify 1 into 1 1.665 * [taylor]: Taking taylor expansion of 0 in y 1.665 * [backup-simplify]: Simplify 0 into 0 1.665 * [backup-simplify]: Simplify 0 into 0 1.665 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 y)) into 0 1.666 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.666 * [backup-simplify]: Simplify (- y) into (- y) 1.666 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 1.666 * [taylor]: Taking taylor expansion of (- y) in y 1.666 * [taylor]: Taking taylor expansion of y in y 1.666 * [backup-simplify]: Simplify 0 into 0 1.666 * [backup-simplify]: Simplify 1 into 1 1.666 * [backup-simplify]: Simplify (- 0) into 0 1.666 * [backup-simplify]: Simplify 0 into 0 1.667 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 1.667 * [backup-simplify]: Simplify 1.0 into 1.0 1.668 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0 1.668 * [backup-simplify]: Simplify (- 0) into 0 1.668 * [backup-simplify]: Simplify (+ 0 0) into 0 1.668 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- 1.0 x)))) into 0 1.669 * [backup-simplify]: Simplify (+ 0 0) into 0 1.669 * [taylor]: Taking taylor expansion of 0 in x 1.669 * [backup-simplify]: Simplify 0 into 0 1.669 * [taylor]: Taking taylor expansion of 0 in y 1.669 * [backup-simplify]: Simplify 0 into 0 1.669 * [backup-simplify]: Simplify 0 into 0 1.669 * [taylor]: Taking taylor expansion of 1 in y 1.669 * [backup-simplify]: Simplify 1 into 1 1.669 * [backup-simplify]: Simplify 1 into 1 1.669 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 y))) into 0 1.670 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.670 * [backup-simplify]: Simplify (- 0) into 0 1.670 * [backup-simplify]: Simplify (+ 0 0) into 0 1.670 * [taylor]: Taking taylor expansion of 0 in y 1.670 * [backup-simplify]: Simplify 0 into 0 1.670 * [backup-simplify]: Simplify 0 into 0 1.670 * [backup-simplify]: Simplify 0 into 0 1.671 * [backup-simplify]: Simplify (- 1) into -1 1.671 * [backup-simplify]: Simplify -1 into -1 1.671 * [backup-simplify]: Simplify (+ (* -1 (* y (* x 1))) (+ (* 1 (* 1 (* x z))) (* 1.0 (* y (* 1 1))))) into (- (+ (* x z) (* 1.0 y)) (* x y)) 1.671 * [backup-simplify]: Simplify (fma (/ 1 z) (/ 1 x) (* (- 1.0 (/ 1 x)) (/ 1 y))) into (fma (/ 1 z) (/ 1 x) (/ (- 1.0 (/ 1 x)) y)) 1.671 * [approximate]: Taking taylor expansion of (fma (/ 1 z) (/ 1 x) (/ (- 1.0 (/ 1 x)) y)) in (z x y) around 0 1.671 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 x) (/ (- 1.0 (/ 1 x)) y)) in y 1.672 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 x)) (/ (- 1.0 (/ 1 x)) y)) 1.672 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 x)) in y 1.672 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.672 * [taylor]: Taking taylor expansion of z in y 1.672 * [backup-simplify]: Simplify z into z 1.672 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.672 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.672 * [taylor]: Taking taylor expansion of x in y 1.672 * [backup-simplify]: Simplify x into x 1.672 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.672 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in y 1.672 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 1.672 * [taylor]: Taking taylor expansion of 1.0 in y 1.672 * [backup-simplify]: Simplify 1.0 into 1.0 1.672 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.672 * [taylor]: Taking taylor expansion of x in y 1.672 * [backup-simplify]: Simplify x into x 1.672 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.672 * [taylor]: Taking taylor expansion of y in y 1.672 * [backup-simplify]: Simplify 0 into 0 1.672 * [backup-simplify]: Simplify 1 into 1 1.672 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1.672 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 x))) into (- 1.0 (/ 1 x)) 1.672 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 x)) 1) into (- 1.0 (/ 1 x)) 1.672 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 x) (/ (- 1.0 (/ 1 x)) y)) in x 1.672 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 x)) (/ (- 1.0 (/ 1 x)) y)) 1.672 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 x)) in x 1.672 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.672 * [taylor]: Taking taylor expansion of z in x 1.672 * [backup-simplify]: Simplify z into z 1.672 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.672 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.672 * [taylor]: Taking taylor expansion of x in x 1.672 * [backup-simplify]: Simplify 0 into 0 1.672 * [backup-simplify]: Simplify 1 into 1 1.673 * [backup-simplify]: Simplify (/ 1 1) into 1 1.673 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 1.673 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.673 * [taylor]: Taking taylor expansion of 1.0 in x 1.673 * [backup-simplify]: Simplify 1.0 into 1.0 1.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.673 * [taylor]: Taking taylor expansion of x in x 1.673 * [backup-simplify]: Simplify 0 into 0 1.673 * [backup-simplify]: Simplify 1 into 1 1.673 * [backup-simplify]: Simplify (/ 1 1) into 1 1.673 * [taylor]: Taking taylor expansion of y in x 1.673 * [backup-simplify]: Simplify y into y 1.674 * [backup-simplify]: Simplify (- 1) into -1 1.674 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.674 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.674 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 x) (/ (- 1.0 (/ 1 x)) y)) in z 1.674 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 x)) (/ (- 1.0 (/ 1 x)) y)) 1.674 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 x)) in z 1.674 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.674 * [taylor]: Taking taylor expansion of z in z 1.674 * [backup-simplify]: Simplify 0 into 0 1.674 * [backup-simplify]: Simplify 1 into 1 1.674 * [backup-simplify]: Simplify (/ 1 1) into 1 1.674 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.674 * [taylor]: Taking taylor expansion of x in z 1.674 * [backup-simplify]: Simplify x into x 1.674 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.674 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in z 1.674 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in z 1.674 * [taylor]: Taking taylor expansion of 1.0 in z 1.674 * [backup-simplify]: Simplify 1.0 into 1.0 1.674 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.675 * [taylor]: Taking taylor expansion of x in z 1.675 * [backup-simplify]: Simplify x into x 1.675 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.675 * [taylor]: Taking taylor expansion of y in z 1.675 * [backup-simplify]: Simplify y into y 1.675 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1.675 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 x))) into (- 1.0 (/ 1 x)) 1.675 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 x)) y) into (/ (- 1.0 (/ 1 x)) y) 1.675 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 x) (/ (- 1.0 (/ 1 x)) y)) in z 1.675 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 x)) (/ (- 1.0 (/ 1 x)) y)) 1.675 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 x)) in z 1.675 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.675 * [taylor]: Taking taylor expansion of z in z 1.675 * [backup-simplify]: Simplify 0 into 0 1.675 * [backup-simplify]: Simplify 1 into 1 1.675 * [backup-simplify]: Simplify (/ 1 1) into 1 1.676 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.676 * [taylor]: Taking taylor expansion of x in z 1.676 * [backup-simplify]: Simplify x into x 1.676 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.676 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in z 1.676 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in z 1.676 * [taylor]: Taking taylor expansion of 1.0 in z 1.676 * [backup-simplify]: Simplify 1.0 into 1.0 1.676 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.676 * [taylor]: Taking taylor expansion of x in z 1.676 * [backup-simplify]: Simplify x into x 1.676 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.676 * [taylor]: Taking taylor expansion of y in z 1.676 * [backup-simplify]: Simplify y into y 1.676 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1.676 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 x))) into (- 1.0 (/ 1 x)) 1.676 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 x)) y) into (/ (- 1.0 (/ 1 x)) y) 1.676 * [backup-simplify]: Simplify (* 1 (/ 1 x)) into (/ 1 x) 1.676 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 1.676 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.676 * [taylor]: Taking taylor expansion of x in x 1.676 * [backup-simplify]: Simplify 0 into 0 1.676 * [backup-simplify]: Simplify 1 into 1 1.676 * [backup-simplify]: Simplify (/ 1 1) into 1 1.677 * [taylor]: Taking taylor expansion of 1 in y 1.677 * [backup-simplify]: Simplify 1 into 1 1.677 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.677 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 x))) into 0 1.677 * [backup-simplify]: Simplify (+ 0 (/ (- 1.0 (/ 1 x)) y)) into (- (* 1.0 (/ 1 y)) (/ 1 (* x y))) 1.678 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y)) (/ 1 (* x y))) in x 1.678 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 1.678 * [taylor]: Taking taylor expansion of 1.0 in x 1.678 * [backup-simplify]: Simplify 1.0 into 1.0 1.678 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.678 * [taylor]: Taking taylor expansion of y in x 1.678 * [backup-simplify]: Simplify y into y 1.678 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.678 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.678 * [taylor]: Taking taylor expansion of (* x y) in x 1.678 * [taylor]: Taking taylor expansion of x in x 1.678 * [backup-simplify]: Simplify 0 into 0 1.678 * [backup-simplify]: Simplify 1 into 1 1.678 * [taylor]: Taking taylor expansion of y in x 1.678 * [backup-simplify]: Simplify y into y 1.678 * [backup-simplify]: Simplify (* 0 y) into 0 1.678 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.678 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.678 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1.678 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1.678 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 1.678 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.678 * [taylor]: Taking taylor expansion of y in y 1.678 * [backup-simplify]: Simplify 0 into 0 1.678 * [backup-simplify]: Simplify 1 into 1 1.679 * [backup-simplify]: Simplify (/ 1 1) into 1 1.679 * [backup-simplify]: Simplify (- 1) into -1 1.679 * [backup-simplify]: Simplify -1 into -1 1.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.679 * [taylor]: Taking taylor expansion of 0 in y 1.679 * [backup-simplify]: Simplify 0 into 0 1.679 * [backup-simplify]: Simplify 1 into 1 1.679 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.680 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.681 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 1.681 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1.681 * [backup-simplify]: Simplify (- 0) into 0 1.681 * [backup-simplify]: Simplify (+ 0 0) into 0 1.681 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (- 1.0 (/ 1 x)) y) (/ 0 y)))) into 0 1.681 * [backup-simplify]: Simplify (+ 0 0) into 0 1.681 * [taylor]: Taking taylor expansion of 0 in x 1.681 * [backup-simplify]: Simplify 0 into 0 1.682 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y) 1.682 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.682 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.682 * [backup-simplify]: Simplify (- 0) into 0 1.682 * [backup-simplify]: Simplify (+ (/ 1.0 y) 0) into (* 1.0 (/ 1 y)) 1.682 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.683 * [taylor]: Taking taylor expansion of 1.0 in y 1.683 * [backup-simplify]: Simplify 1.0 into 1.0 1.683 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.683 * [taylor]: Taking taylor expansion of y in y 1.683 * [backup-simplify]: Simplify 0 into 0 1.683 * [backup-simplify]: Simplify 1 into 1 1.683 * [backup-simplify]: Simplify (/ 1 1) into 1 1.683 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 1.683 * [backup-simplify]: Simplify 1.0 into 1.0 1.684 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 y)) (* 1 1))) (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 z))))) (* -1 (* (/ 1 (/ 1 y)) (* (/ 1 (/ 1 x)) 1))))) into (- (+ (* x z) (* 1.0 y)) (* x y)) 1.684 * [backup-simplify]: Simplify (fma (/ 1 (- z)) (/ 1 (- x)) (* (- 1.0 (/ 1 (- x))) (/ 1 (- y)))) into (fma (/ -1 z) (/ -1 x) (* -1 (/ (+ (/ 1 x) 1.0) y))) 1.684 * [approximate]: Taking taylor expansion of (fma (/ -1 z) (/ -1 x) (* -1 (/ (+ (/ 1 x) 1.0) y))) in (z x y) around 0 1.684 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 x) (* -1 (/ (+ (/ 1 x) 1.0) y))) in y 1.684 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 x)) (* -1 (/ (+ (/ 1 x) 1.0) y))) 1.684 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 x)) in y 1.684 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.684 * [taylor]: Taking taylor expansion of -1 in y 1.684 * [backup-simplify]: Simplify -1 into -1 1.684 * [taylor]: Taking taylor expansion of z in y 1.684 * [backup-simplify]: Simplify z into z 1.684 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 1.684 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.684 * [taylor]: Taking taylor expansion of -1 in y 1.684 * [backup-simplify]: Simplify -1 into -1 1.684 * [taylor]: Taking taylor expansion of x in y 1.684 * [backup-simplify]: Simplify x into x 1.684 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.684 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) y)) in y 1.684 * [taylor]: Taking taylor expansion of -1 in y 1.684 * [backup-simplify]: Simplify -1 into -1 1.684 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) y) in y 1.684 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in y 1.684 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.684 * [taylor]: Taking taylor expansion of x in y 1.684 * [backup-simplify]: Simplify x into x 1.685 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.685 * [taylor]: Taking taylor expansion of 1.0 in y 1.685 * [backup-simplify]: Simplify 1.0 into 1.0 1.685 * [taylor]: Taking taylor expansion of y in y 1.685 * [backup-simplify]: Simplify 0 into 0 1.685 * [backup-simplify]: Simplify 1 into 1 1.685 * [backup-simplify]: Simplify (+ (/ 1 x) 1.0) into (+ 1.0 (/ 1 x)) 1.685 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 x)) 1) into (+ (/ 1 x) 1.0) 1.685 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 x) (* -1 (/ (+ (/ 1 x) 1.0) y))) in x 1.685 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 x)) (* -1 (/ (+ (/ 1 x) 1.0) y))) 1.685 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 x)) in x 1.685 * [taylor]: Taking taylor expansion of (/ -1 z) in x 1.685 * [taylor]: Taking taylor expansion of -1 in x 1.685 * [backup-simplify]: Simplify -1 into -1 1.685 * [taylor]: Taking taylor expansion of z in x 1.685 * [backup-simplify]: Simplify z into z 1.685 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 1.685 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.685 * [taylor]: Taking taylor expansion of -1 in x 1.685 * [backup-simplify]: Simplify -1 into -1 1.685 * [taylor]: Taking taylor expansion of x in x 1.685 * [backup-simplify]: Simplify 0 into 0 1.685 * [backup-simplify]: Simplify 1 into 1 1.686 * [backup-simplify]: Simplify (/ -1 1) into -1 1.686 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) y)) in x 1.686 * [taylor]: Taking taylor expansion of -1 in x 1.686 * [backup-simplify]: Simplify -1 into -1 1.686 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) y) in x 1.686 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.686 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.686 * [taylor]: Taking taylor expansion of x in x 1.686 * [backup-simplify]: Simplify 0 into 0 1.686 * [backup-simplify]: Simplify 1 into 1 1.686 * [backup-simplify]: Simplify (/ 1 1) into 1 1.686 * [taylor]: Taking taylor expansion of 1.0 in x 1.686 * [backup-simplify]: Simplify 1.0 into 1.0 1.686 * [taylor]: Taking taylor expansion of y in x 1.686 * [backup-simplify]: Simplify y into y 1.686 * [backup-simplify]: Simplify (+ 1 0) into 1 1.686 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.686 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 x) (* -1 (/ (+ (/ 1 x) 1.0) y))) in z 1.687 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 x)) (* -1 (/ (+ (/ 1 x) 1.0) y))) 1.687 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 x)) in z 1.687 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.687 * [taylor]: Taking taylor expansion of -1 in z 1.687 * [backup-simplify]: Simplify -1 into -1 1.687 * [taylor]: Taking taylor expansion of z in z 1.687 * [backup-simplify]: Simplify 0 into 0 1.687 * [backup-simplify]: Simplify 1 into 1 1.687 * [backup-simplify]: Simplify (/ -1 1) into -1 1.687 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.687 * [taylor]: Taking taylor expansion of -1 in z 1.687 * [backup-simplify]: Simplify -1 into -1 1.687 * [taylor]: Taking taylor expansion of x in z 1.687 * [backup-simplify]: Simplify x into x 1.687 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.687 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) y)) in z 1.687 * [taylor]: Taking taylor expansion of -1 in z 1.687 * [backup-simplify]: Simplify -1 into -1 1.687 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) y) in z 1.687 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in z 1.687 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.687 * [taylor]: Taking taylor expansion of x in z 1.687 * [backup-simplify]: Simplify x into x 1.687 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.687 * [taylor]: Taking taylor expansion of 1.0 in z 1.687 * [backup-simplify]: Simplify 1.0 into 1.0 1.687 * [taylor]: Taking taylor expansion of y in z 1.687 * [backup-simplify]: Simplify y into y 1.687 * [backup-simplify]: Simplify (+ (/ 1 x) 1.0) into (+ 1.0 (/ 1 x)) 1.688 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 x)) y) into (/ (+ (/ 1 x) 1.0) y) 1.688 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 x) (* -1 (/ (+ (/ 1 x) 1.0) y))) in z 1.688 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 x)) (* -1 (/ (+ (/ 1 x) 1.0) y))) 1.688 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 x)) in z 1.688 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.688 * [taylor]: Taking taylor expansion of -1 in z 1.688 * [backup-simplify]: Simplify -1 into -1 1.688 * [taylor]: Taking taylor expansion of z in z 1.688 * [backup-simplify]: Simplify 0 into 0 1.688 * [backup-simplify]: Simplify 1 into 1 1.688 * [backup-simplify]: Simplify (/ -1 1) into -1 1.688 * [taylor]: Taking taylor expansion of (/ -1 x) in z 1.688 * [taylor]: Taking taylor expansion of -1 in z 1.688 * [backup-simplify]: Simplify -1 into -1 1.688 * [taylor]: Taking taylor expansion of x in z 1.688 * [backup-simplify]: Simplify x into x 1.688 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.688 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) y)) in z 1.688 * [taylor]: Taking taylor expansion of -1 in z 1.688 * [backup-simplify]: Simplify -1 into -1 1.688 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) y) in z 1.688 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in z 1.688 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.688 * [taylor]: Taking taylor expansion of x in z 1.688 * [backup-simplify]: Simplify x into x 1.688 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.688 * [taylor]: Taking taylor expansion of 1.0 in z 1.688 * [backup-simplify]: Simplify 1.0 into 1.0 1.688 * [taylor]: Taking taylor expansion of y in z 1.688 * [backup-simplify]: Simplify y into y 1.689 * [backup-simplify]: Simplify (+ (/ 1 x) 1.0) into (+ 1.0 (/ 1 x)) 1.689 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 x)) y) into (/ (+ (/ 1 x) 1.0) y) 1.689 * [backup-simplify]: Simplify (* -1 (/ -1 x)) into (/ 1 x) 1.689 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 1.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.689 * [taylor]: Taking taylor expansion of x in x 1.689 * [backup-simplify]: Simplify 0 into 0 1.689 * [backup-simplify]: Simplify 1 into 1 1.689 * [backup-simplify]: Simplify (/ 1 1) into 1 1.689 * [taylor]: Taking taylor expansion of 1 in y 1.689 * [backup-simplify]: Simplify 1 into 1 1.689 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 1.690 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.690 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 x))) into 0 1.690 * [backup-simplify]: Simplify (* -1 (/ (+ (/ 1 x) 1.0) y)) into (* -1 (/ (+ 1.0 (/ 1 x)) y)) 1.690 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (+ 1.0 (/ 1 x)) y))) into (- (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) 1.690 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) in x 1.691 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) in x 1.691 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.691 * [taylor]: Taking taylor expansion of (* x y) in x 1.691 * [taylor]: Taking taylor expansion of x in x 1.691 * [backup-simplify]: Simplify 0 into 0 1.691 * [backup-simplify]: Simplify 1 into 1 1.691 * [taylor]: Taking taylor expansion of y in x 1.691 * [backup-simplify]: Simplify y into y 1.691 * [backup-simplify]: Simplify (* 0 y) into 0 1.691 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 1.691 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.691 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 1.691 * [taylor]: Taking taylor expansion of 1.0 in x 1.691 * [backup-simplify]: Simplify 1.0 into 1.0 1.691 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.691 * [taylor]: Taking taylor expansion of y in x 1.691 * [backup-simplify]: Simplify y into y 1.691 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.691 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1.691 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1.691 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 1.691 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.691 * [taylor]: Taking taylor expansion of y in y 1.691 * [backup-simplify]: Simplify 0 into 0 1.691 * [backup-simplify]: Simplify 1 into 1 1.692 * [backup-simplify]: Simplify (/ 1 1) into 1 1.692 * [backup-simplify]: Simplify (- 1) into -1 1.692 * [backup-simplify]: Simplify -1 into -1 1.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.692 * [taylor]: Taking taylor expansion of 0 in y 1.692 * [backup-simplify]: Simplify 0 into 0 1.692 * [backup-simplify]: Simplify 1 into 1 1.692 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 1.696 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.697 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 x)))) into 0 1.697 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 1.697 * [backup-simplify]: Simplify (+ 0 0) into 0 1.697 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (+ (/ 1 x) 1.0) y) (/ 0 y)))) into 0 1.697 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (/ 1 x) 1.0) y))) into 0 1.698 * [backup-simplify]: Simplify (+ 0 0) into 0 1.698 * [taylor]: Taking taylor expansion of 0 in x 1.698 * [backup-simplify]: Simplify 0 into 0 1.698 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 1.698 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.698 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y) 1.698 * [backup-simplify]: Simplify (+ 0 (/ 1.0 y)) into (* 1.0 (/ 1 y)) 1.698 * [backup-simplify]: Simplify (- (* 1.0 (/ 1 y))) into (- (* 1.0 (/ 1 y))) 1.698 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 1.698 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.699 * [taylor]: Taking taylor expansion of 1.0 in y 1.699 * [backup-simplify]: Simplify 1.0 into 1.0 1.699 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.699 * [taylor]: Taking taylor expansion of y in y 1.699 * [backup-simplify]: Simplify 0 into 0 1.699 * [backup-simplify]: Simplify 1 into 1 1.699 * [backup-simplify]: Simplify (/ 1 1) into 1 1.699 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 1.699 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.700 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.700 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 (- y))) (* 1 1))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- z)))))) (* -1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (/ 1 (- x))) 1))))) into (- (+ (* x z) (* 1.0 y)) (* x y)) 1.701 * * * * [progress]: [ 2 / 2 ] generating series at (2 3) 1.701 * [backup-simplify]: Simplify (* (- 1.0 x) y) into (* y (- 1.0 x)) 1.701 * [approximate]: Taking taylor expansion of (* y (- 1.0 x)) in (x y) around 0 1.701 * [taylor]: Taking taylor expansion of (* y (- 1.0 x)) in y 1.701 * [taylor]: Taking taylor expansion of y in y 1.701 * [backup-simplify]: Simplify 0 into 0 1.701 * [backup-simplify]: Simplify 1 into 1 1.701 * [taylor]: Taking taylor expansion of (- 1.0 x) in y 1.701 * [taylor]: Taking taylor expansion of 1.0 in y 1.701 * [backup-simplify]: Simplify 1.0 into 1.0 1.701 * [taylor]: Taking taylor expansion of x in y 1.701 * [backup-simplify]: Simplify x into x 1.701 * [taylor]: Taking taylor expansion of (* y (- 1.0 x)) in x 1.701 * [taylor]: Taking taylor expansion of y in x 1.701 * [backup-simplify]: Simplify y into y 1.701 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.701 * [taylor]: Taking taylor expansion of 1.0 in x 1.701 * [backup-simplify]: Simplify 1.0 into 1.0 1.701 * [taylor]: Taking taylor expansion of x in x 1.701 * [backup-simplify]: Simplify 0 into 0 1.701 * [backup-simplify]: Simplify 1 into 1 1.701 * [taylor]: Taking taylor expansion of (* y (- 1.0 x)) in x 1.701 * [taylor]: Taking taylor expansion of y in x 1.701 * [backup-simplify]: Simplify y into y 1.701 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 1.701 * [taylor]: Taking taylor expansion of 1.0 in x 1.701 * [backup-simplify]: Simplify 1.0 into 1.0 1.701 * [taylor]: Taking taylor expansion of x in x 1.701 * [backup-simplify]: Simplify 0 into 0 1.701 * [backup-simplify]: Simplify 1 into 1 1.701 * [backup-simplify]: Simplify (- 0) into 0 1.702 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.702 * [backup-simplify]: Simplify (* y 1.0) into (* 1.0 y) 1.702 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.702 * [taylor]: Taking taylor expansion of 1.0 in y 1.702 * [backup-simplify]: Simplify 1.0 into 1.0 1.702 * [taylor]: Taking taylor expansion of y in y 1.702 * [backup-simplify]: Simplify 0 into 0 1.702 * [backup-simplify]: Simplify 1 into 1 1.702 * [backup-simplify]: Simplify (* 1.0 0) into 0 1.702 * [backup-simplify]: Simplify 0 into 0 1.702 * [backup-simplify]: Simplify (- 1) into -1 1.703 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.703 * [backup-simplify]: Simplify (+ (* y -1) (* 0 1.0)) into (- y) 1.703 * [taylor]: Taking taylor expansion of (- y) in y 1.703 * [taylor]: Taking taylor expansion of y in y 1.703 * [backup-simplify]: Simplify 0 into 0 1.703 * [backup-simplify]: Simplify 1 into 1 1.703 * [backup-simplify]: Simplify (- 0) into 0 1.703 * [backup-simplify]: Simplify 0 into 0 1.704 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 1.704 * [backup-simplify]: Simplify 1.0 into 1.0 1.704 * [backup-simplify]: Simplify (- 0) into 0 1.705 * [backup-simplify]: Simplify (+ 0 0) into 0 1.705 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 -1) (* 0 1.0))) into 0 1.705 * [taylor]: Taking taylor expansion of 0 in y 1.705 * [backup-simplify]: Simplify 0 into 0 1.705 * [backup-simplify]: Simplify 0 into 0 1.705 * [backup-simplify]: Simplify (- 1) into -1 1.706 * [backup-simplify]: Simplify -1 into -1 1.706 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 1.706 * [backup-simplify]: Simplify 0 into 0 1.706 * [backup-simplify]: Simplify (- 0) into 0 1.707 * [backup-simplify]: Simplify (+ 0 0) into 0 1.707 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1.0)))) into 0 1.707 * [taylor]: Taking taylor expansion of 0 in y 1.707 * [backup-simplify]: Simplify 0 into 0 1.707 * [backup-simplify]: Simplify 0 into 0 1.707 * [backup-simplify]: Simplify 0 into 0 1.708 * [backup-simplify]: Simplify (- 0) into 0 1.708 * [backup-simplify]: Simplify 0 into 0 1.708 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.708 * [backup-simplify]: Simplify 0 into 0 1.709 * [backup-simplify]: Simplify (- 0) into 0 1.709 * [backup-simplify]: Simplify (+ 0 0) into 0 1.710 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1.0))))) into 0 1.710 * [taylor]: Taking taylor expansion of 0 in y 1.710 * [backup-simplify]: Simplify 0 into 0 1.710 * [backup-simplify]: Simplify 0 into 0 1.710 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1.0 (* y 1))) into (- (* 1.0 y) (* x y)) 1.710 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 x)) (/ 1 y)) into (/ (- 1.0 (/ 1 x)) y) 1.710 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in (x y) around 0 1.710 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in y 1.710 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 1.710 * [taylor]: Taking taylor expansion of 1.0 in y 1.710 * [backup-simplify]: Simplify 1.0 into 1.0 1.710 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.710 * [taylor]: Taking taylor expansion of x in y 1.710 * [backup-simplify]: Simplify x into x 1.710 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.710 * [taylor]: Taking taylor expansion of y in y 1.710 * [backup-simplify]: Simplify 0 into 0 1.710 * [backup-simplify]: Simplify 1 into 1 1.710 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 1.710 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 x))) into (- 1.0 (/ 1 x)) 1.710 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 x)) 1) into (- 1.0 (/ 1 x)) 1.710 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 1.710 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.710 * [taylor]: Taking taylor expansion of 1.0 in x 1.710 * [backup-simplify]: Simplify 1.0 into 1.0 1.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.710 * [taylor]: Taking taylor expansion of x in x 1.710 * [backup-simplify]: Simplify 0 into 0 1.710 * [backup-simplify]: Simplify 1 into 1 1.711 * [backup-simplify]: Simplify (/ 1 1) into 1 1.711 * [taylor]: Taking taylor expansion of y in x 1.711 * [backup-simplify]: Simplify y into y 1.711 * [backup-simplify]: Simplify (- 1) into -1 1.711 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.711 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.711 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 1.711 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 1.711 * [taylor]: Taking taylor expansion of 1.0 in x 1.711 * [backup-simplify]: Simplify 1.0 into 1.0 1.711 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.711 * [taylor]: Taking taylor expansion of x in x 1.711 * [backup-simplify]: Simplify 0 into 0 1.712 * [backup-simplify]: Simplify 1 into 1 1.712 * [backup-simplify]: Simplify (/ 1 1) into 1 1.712 * [taylor]: Taking taylor expansion of y in x 1.712 * [backup-simplify]: Simplify y into y 1.712 * [backup-simplify]: Simplify (- 1) into -1 1.712 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.713 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.713 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.713 * [taylor]: Taking taylor expansion of -1 in y 1.713 * [backup-simplify]: Simplify -1 into -1 1.713 * [taylor]: Taking taylor expansion of y in y 1.713 * [backup-simplify]: Simplify 0 into 0 1.713 * [backup-simplify]: Simplify 1 into 1 1.713 * [backup-simplify]: Simplify (/ -1 1) into -1 1.713 * [backup-simplify]: Simplify -1 into -1 1.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.714 * [backup-simplify]: Simplify (- 0) into 0 1.715 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.715 * [backup-simplify]: Simplify (- (/ 1.0 y) (+ (* (/ -1 y) (/ 0 y)))) into (* 1.0 (/ 1 y)) 1.715 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.715 * [taylor]: Taking taylor expansion of 1.0 in y 1.715 * [backup-simplify]: Simplify 1.0 into 1.0 1.715 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.715 * [taylor]: Taking taylor expansion of y in y 1.715 * [backup-simplify]: Simplify 0 into 0 1.715 * [backup-simplify]: Simplify 1 into 1 1.716 * [backup-simplify]: Simplify (/ 1 1) into 1 1.716 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 1.716 * [backup-simplify]: Simplify 1.0 into 1.0 1.717 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.717 * [backup-simplify]: Simplify 0 into 0 1.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.718 * [backup-simplify]: Simplify (- 0) into 0 1.718 * [backup-simplify]: Simplify (+ 0 0) into 0 1.719 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)))) into 0 1.719 * [taylor]: Taking taylor expansion of 0 in y 1.719 * [backup-simplify]: Simplify 0 into 0 1.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.720 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 1.720 * [backup-simplify]: Simplify 0 into 0 1.721 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.721 * [backup-simplify]: Simplify 0 into 0 1.722 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.722 * [backup-simplify]: Simplify (- 0) into 0 1.722 * [backup-simplify]: Simplify (+ 0 0) into 0 1.723 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.723 * [taylor]: Taking taylor expansion of 0 in y 1.723 * [backup-simplify]: Simplify 0 into 0 1.723 * [backup-simplify]: Simplify 0 into 0 1.723 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.724 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 1.724 * [backup-simplify]: Simplify 0 into 0 1.725 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.725 * [backup-simplify]: Simplify 0 into 0 1.725 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 y)) 1)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* 1.0 y) (* x y)) 1.725 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 (- x))) (/ 1 (- y))) into (* -1 (/ (+ (/ 1 x) 1.0) y)) 1.725 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) y)) in (x y) around 0 1.725 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) y)) in y 1.725 * [taylor]: Taking taylor expansion of -1 in y 1.725 * [backup-simplify]: Simplify -1 into -1 1.725 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) y) in y 1.725 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in y 1.725 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.725 * [taylor]: Taking taylor expansion of x in y 1.725 * [backup-simplify]: Simplify x into x 1.725 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.725 * [taylor]: Taking taylor expansion of 1.0 in y 1.725 * [backup-simplify]: Simplify 1.0 into 1.0 1.725 * [taylor]: Taking taylor expansion of y in y 1.725 * [backup-simplify]: Simplify 0 into 0 1.726 * [backup-simplify]: Simplify 1 into 1 1.726 * [backup-simplify]: Simplify (+ (/ 1 x) 1.0) into (+ 1.0 (/ 1 x)) 1.726 * [backup-simplify]: Simplify (/ (+ 1.0 (/ 1 x)) 1) into (+ (/ 1 x) 1.0) 1.726 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) y)) in x 1.726 * [taylor]: Taking taylor expansion of -1 in x 1.726 * [backup-simplify]: Simplify -1 into -1 1.726 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) y) in x 1.726 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.726 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.726 * [taylor]: Taking taylor expansion of x in x 1.726 * [backup-simplify]: Simplify 0 into 0 1.726 * [backup-simplify]: Simplify 1 into 1 1.727 * [backup-simplify]: Simplify (/ 1 1) into 1 1.727 * [taylor]: Taking taylor expansion of 1.0 in x 1.727 * [backup-simplify]: Simplify 1.0 into 1.0 1.727 * [taylor]: Taking taylor expansion of y in x 1.727 * [backup-simplify]: Simplify y into y 1.727 * [backup-simplify]: Simplify (+ 1 0) into 1 1.727 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.727 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) y)) in x 1.727 * [taylor]: Taking taylor expansion of -1 in x 1.727 * [backup-simplify]: Simplify -1 into -1 1.727 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) y) in x 1.727 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 1.727 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.727 * [taylor]: Taking taylor expansion of x in x 1.727 * [backup-simplify]: Simplify 0 into 0 1.727 * [backup-simplify]: Simplify 1 into 1 1.727 * [backup-simplify]: Simplify (/ 1 1) into 1 1.728 * [taylor]: Taking taylor expansion of 1.0 in x 1.728 * [backup-simplify]: Simplify 1.0 into 1.0 1.728 * [taylor]: Taking taylor expansion of y in x 1.728 * [backup-simplify]: Simplify y into y 1.728 * [backup-simplify]: Simplify (+ 1 0) into 1 1.728 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.728 * [backup-simplify]: Simplify (* -1 (/ 1 y)) into (/ -1 y) 1.728 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.728 * [taylor]: Taking taylor expansion of -1 in y 1.728 * [backup-simplify]: Simplify -1 into -1 1.728 * [taylor]: Taking taylor expansion of y in y 1.728 * [backup-simplify]: Simplify 0 into 0 1.728 * [backup-simplify]: Simplify 1 into 1 1.728 * [backup-simplify]: Simplify (/ -1 1) into -1 1.728 * [backup-simplify]: Simplify -1 into -1 1.729 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.729 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.729 * [backup-simplify]: Simplify (- (/ 1.0 y) (+ (* (/ 1 y) (/ 0 y)))) into (* 1.0 (/ 1 y)) 1.730 * [backup-simplify]: Simplify (+ (* -1 (* 1.0 (/ 1 y))) (* 0 (/ 1 y))) into (- (* 1.0 (/ 1 y))) 1.730 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 1.730 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.730 * [taylor]: Taking taylor expansion of 1.0 in y 1.730 * [backup-simplify]: Simplify 1.0 into 1.0 1.730 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.730 * [taylor]: Taking taylor expansion of y in y 1.730 * [backup-simplify]: Simplify 0 into 0 1.730 * [backup-simplify]: Simplify 1 into 1 1.730 * [backup-simplify]: Simplify (/ 1 1) into 1 1.730 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 1.730 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.731 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.731 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.731 * [backup-simplify]: Simplify 0 into 0 1.732 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.732 * [backup-simplify]: Simplify (+ 0 0) into 0 1.732 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)))) into 0 1.733 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 1.0 (/ 1 y))) (* 0 (/ 1 y)))) into 0 1.733 * [taylor]: Taking taylor expansion of 0 in y 1.733 * [backup-simplify]: Simplify 0 into 0 1.733 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.734 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 1.734 * [backup-simplify]: Simplify (- 0) into 0 1.734 * [backup-simplify]: Simplify 0 into 0 1.734 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.734 * [backup-simplify]: Simplify 0 into 0 1.735 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.735 * [backup-simplify]: Simplify (+ 0 0) into 0 1.735 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.736 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 1.0 (/ 1 y))) (* 0 (/ 1 y))))) into 0 1.736 * [taylor]: Taking taylor expansion of 0 in y 1.736 * [backup-simplify]: Simplify 0 into 0 1.736 * [backup-simplify]: Simplify 0 into 0 1.737 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.737 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 1.737 * [backup-simplify]: Simplify (- 0) into 0 1.737 * [backup-simplify]: Simplify 0 into 0 1.738 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.738 * [backup-simplify]: Simplify 0 into 0 1.739 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 (- y))) 1)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* 1.0 y) (* x y)) 1.739 * * * [progress]: simplifying candidates 1.739 * [simplify]: Simplifying: (expm1 (fma z x (* (- 1.0 x) y))) (log1p (fma z x (* (- 1.0 x) y))) (* z x) (log (fma z x (* (- 1.0 x) y))) (exp (fma z x (* (- 1.0 x) y))) (* (cbrt (fma z x (* (- 1.0 x) y))) (cbrt (fma z x (* (- 1.0 x) y)))) (cbrt (fma z x (* (- 1.0 x) y))) (* (* (fma z x (* (- 1.0 x) y)) (fma z x (* (- 1.0 x) y))) (fma z x (* (- 1.0 x) y))) (sqrt (fma z x (* (- 1.0 x) y))) (sqrt (fma z x (* (- 1.0 x) y))) (expm1 (* (- 1.0 x) y)) (log1p (* (- 1.0 x) y)) (* (- 1.0 x) y) (+ (log (- 1.0 x)) (log y)) (log (* (- 1.0 x) y)) (exp (* (- 1.0 x) y)) (* (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)) (* (* y y) y)) (* (cbrt (* (- 1.0 x) y)) (cbrt (* (- 1.0 x) y))) (cbrt (* (- 1.0 x) y)) (* (* (* (- 1.0 x) y) (* (- 1.0 x) y)) (* (- 1.0 x) y)) (sqrt (* (- 1.0 x) y)) (sqrt (* (- 1.0 x) y)) (* (sqrt (- 1.0 x)) (sqrt y)) (* (sqrt (- 1.0 x)) (sqrt y)) (* (- 1.0 x) (* (cbrt y) (cbrt y))) (* (- 1.0 x) (sqrt y)) (* (- 1.0 x) 1) (* (cbrt (- 1.0 x)) y) (* (sqrt (- 1.0 x)) y) (* (- 1.0 x) y) (* (- (sqrt 1.0) (sqrt x)) y) (* (- 1.0 x) y) (* (- (pow 1.0 3) (pow x 3)) y) (* (- (* 1.0 1.0) (* x x)) y) (- (+ (* x z) (* 1.0 y)) (* x y)) (- (+ (* x z) (* 1.0 y)) (* x y)) (- (+ (* x z) (* 1.0 y)) (* x y)) (- (* 1.0 y) (* x y)) (- (* 1.0 y) (* x y)) (- (* 1.0 y) (* x y)) 1.740 * * [simplify]: Extracting # 0 : cost 0 1.740 * * [simplify]: Extracting # 1 : cost 0 1.740 * * [simplify]: Extracting # 2 : cost 0 1.740 * * [simplify]: Extracting # 3 : cost 0 1.740 * * [simplify]: Extracting # 4 : cost 0 1.740 * * [simplify]: Extracting # 5 : cost 0 1.741 * * [simplify]: Extracting # 6 : cost 0 1.741 * * [simplify]: Extracting # 7 : cost 0 1.741 * * [simplify]: iteration 0 : 65 enodes (cost 347 ) 1.762 * * [simplify]: Extracting # 0 : cost 0 1.762 * * [simplify]: Extracting # 1 : cost 0 1.762 * * [simplify]: Extracting # 2 : cost 0 1.763 * * [simplify]: Extracting # 3 : cost 0 1.763 * * [simplify]: Extracting # 4 : cost 0 1.763 * * [simplify]: iteration 1 : 130 enodes (cost 329 ) 1.809 * * [simplify]: Extracting # 0 : cost 0 1.809 * * [simplify]: Extracting # 1 : cost 0 1.810 * * [simplify]: Extracting # 2 : cost 0 1.810 * * [simplify]: Extracting # 3 : cost 0 1.811 * * [simplify]: Extracting # 4 : cost 0 1.811 * * [simplify]: Extracting # 5 : cost 0 1.811 * * [simplify]: iteration 2 : 413 enodes (cost 293 ) 2.141 * * [simplify]: Extracting # 0 : cost 0 2.143 * * [simplify]: Extracting # 1 : cost 0 2.145 * * [simplify]: Extracting # 2 : cost 0 2.147 * * [simplify]: Extracting # 3 : cost 0 2.149 * * [simplify]: Extracting # 4 : cost 0 2.151 * * [simplify]: iteration 3 : 1703 enodes (cost 293 ) 2.800 * * [simplify]: Extracting # 0 : cost 0 2.813 * * [simplify]: Extracting # 1 : cost 0 2.820 * * [simplify]: Extracting # 2 : cost 0 2.827 * * [simplify]: Extracting # 3 : cost 0 2.834 * * [simplify]: Extracting # 4 : cost 0 2.840 * * [simplify]: iteration done: 5000 enodes (cost 293 ) 2.841 * [simplify]: Simplified to: (expm1 (fma z x (* (- 1.0 x) y))) (log1p (fma z x (* (- 1.0 x) y))) (* z x) (log (fma z x (* (- 1.0 x) y))) (exp (fma z x (* (- 1.0 x) y))) (* (cbrt (fma z x (* (- 1.0 x) y))) (cbrt (fma z x (* (- 1.0 x) y)))) (cbrt (fma z x (* (- 1.0 x) y))) (pow (fma z x (* (- 1.0 x) y)) 3) (sqrt (fma z x (* (- 1.0 x) y))) (sqrt (fma z x (* (- 1.0 x) y))) (expm1 (* (- 1.0 x) y)) (log1p (* (- 1.0 x) y)) (* (- 1.0 x) y) (log (* y (- 1.0 x))) (log (* y (- 1.0 x))) (exp (* (- 1.0 x) y)) (pow (* (- 1.0 x) y) 3) (* (cbrt (* (- 1.0 x) y)) (cbrt (* (- 1.0 x) y))) (cbrt (* (- 1.0 x) y)) (pow (* (- 1.0 x) y) 3) (sqrt (* (- 1.0 x) y)) (sqrt (* (- 1.0 x) y)) (* (sqrt (- 1.0 x)) (sqrt y)) (* (sqrt (- 1.0 x)) (sqrt y)) (* (- 1.0 x) (* (cbrt y) (cbrt y))) (* (- 1.0 x) (sqrt y)) (- 1.0 x) (* (cbrt (- 1.0 x)) y) (* (sqrt (- 1.0 x)) y) (* (- 1.0 x) y) (* (- (sqrt 1.0) (sqrt x)) y) (* (- 1.0 x) y) (* (- (pow 1.0 3) (pow x 3)) y) (* (- (* 1.0 1.0) (* x x)) y) (fma (- 1.0 x) y (* z x)) (fma (- 1.0 x) y (* z x)) (fma (- 1.0 x) y (* z x)) (* (- 1.0 x) y) (* (- 1.0 x) y) (* (- 1.0 x) y) 2.841 * * * [progress]: adding candidates to table 2.928 * [progress]: [Phase 3 of 3] Extracting. 2.928 * * [regime]: Finding splitpoints for: (# #) 2.928 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 2.928 * * * * [regimes]: Trying to branch on z from (# #) 2.942 * * * * [regimes]: Trying to branch on y from (# #) 2.955 * * * * [regimes]: Trying to branch on x from (# #) 2.970 * * * [regime]: Found split indices: #