70.237 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.023 * * * [progress]: [2/2] Setting up program. 0.025 * [progress]: [Phase 2 of 3] Improving. 0.025 * [simplify]: Simplifying: (+ x (* (- 1.0 x) (- 1.0 y))) 0.026 * * [simplify]: Extracting # 0 : cost 0 0.026 * * [simplify]: Extracting # 1 : cost 0 0.026 * * [simplify]: Extracting # 2 : cost 0 0.026 * * [simplify]: Extracting # 3 : cost 0 0.026 * * [simplify]: Extracting # 4 : cost 0 0.026 * * [simplify]: Extracting # 5 : cost 0 0.026 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.027 * * [simplify]: Extracting # 0 : cost 0 0.027 * * [simplify]: Extracting # 1 : cost 0 0.027 * * [simplify]: Extracting # 2 : cost 0 0.027 * * [simplify]: iteration 1 : 13 enodes (cost 9 ) 0.030 * * [simplify]: Extracting # 0 : cost 0 0.030 * * [simplify]: Extracting # 1 : cost 0 0.030 * * [simplify]: Extracting # 2 : cost 0 0.030 * * [simplify]: iteration 2 : 29 enodes (cost 8 ) 0.048 * * [simplify]: Extracting # 0 : cost 0 0.048 * * [simplify]: Extracting # 1 : cost 0 0.048 * * [simplify]: Extracting # 2 : cost 0 0.048 * * [simplify]: iteration 3 : 84 enodes (cost 8 ) 0.080 * * [simplify]: Extracting # 0 : cost 0 0.081 * * [simplify]: Extracting # 1 : cost 0 0.081 * * [simplify]: Extracting # 2 : cost 0 0.081 * * [simplify]: iteration 4 : 278 enodes (cost 8 ) 0.254 * * [simplify]: Extracting # 0 : cost 0 0.255 * * [simplify]: Extracting # 1 : cost 0 0.256 * * [simplify]: Extracting # 2 : cost 0 0.257 * * [simplify]: Extracting # 3 : cost 0 0.258 * * [simplify]: Extracting # 4 : cost 0 0.259 * * [simplify]: iteration 5 : 663 enodes (cost 8 ) 0.938 * * [simplify]: Extracting # 0 : cost 0 0.941 * * [simplify]: Extracting # 1 : cost 0 0.943 * * [simplify]: Extracting # 2 : cost 0 0.944 * * [simplify]: Extracting # 3 : cost 0 0.946 * * [simplify]: iteration 6 : 1289 enodes (cost 8 ) 3.079 * * [simplify]: Extracting # 0 : cost 0 3.082 * * [simplify]: Extracting # 1 : cost 0 3.084 * * [simplify]: Extracting # 2 : cost 0 3.086 * * [simplify]: Extracting # 3 : cost 0 3.088 * * [simplify]: iteration 7 : 2486 enodes (cost 8 ) 7.070 * * [simplify]: Extracting # 0 : cost 0 7.077 * * [simplify]: Extracting # 1 : cost 0 7.079 * * [simplify]: Extracting # 2 : cost 0 7.081 * * [simplify]: iteration 8 : 3245 enodes (cost 8 ) 13.172 * * [simplify]: Extracting # 0 : cost 0 13.177 * * [simplify]: Extracting # 1 : cost 0 13.178 * * [simplify]: Extracting # 2 : cost 0 13.180 * * [simplify]: iteration 9 : 4653 enodes (cost 8 ) 15.497 * * [simplify]: Extracting # 0 : cost 0 15.501 * * [simplify]: Extracting # 1 : cost 0 15.504 * * [simplify]: Extracting # 2 : cost 0 15.508 * * [simplify]: iteration done: 5001 enodes (cost 8 ) 15.508 * [simplify]: Simplified to: (fma (- 1.0 y) (- 1.0 x) x) 15.512 * * [progress]: iteration 1 / 4 15.512 * * * [progress]: picking best candidate 15.516 * * * * [pick]: Picked # 15.516 * * * [progress]: localizing error 15.528 * * * [progress]: generating rewritten candidates 15.528 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 15.554 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 15.621 * * * [progress]: generating series expansions 15.621 * * * * [progress]: [ 1 / 2 ] generating series at (2) 15.622 * [backup-simplify]: Simplify (+ x (* (- 1.0 x) (- 1.0 y))) into (- (+ (* x y) 1.0) (* 1.0 y)) 15.622 * [approximate]: Taking taylor expansion of (- (+ (* x y) 1.0) (* 1.0 y)) in (x y) around 0 15.622 * [taylor]: Taking taylor expansion of (- (+ (* x y) 1.0) (* 1.0 y)) in y 15.622 * [taylor]: Taking taylor expansion of (+ (* x y) 1.0) in y 15.622 * [taylor]: Taking taylor expansion of (* x y) in y 15.622 * [taylor]: Taking taylor expansion of x in y 15.622 * [backup-simplify]: Simplify x into x 15.622 * [taylor]: Taking taylor expansion of y in y 15.622 * [backup-simplify]: Simplify 0 into 0 15.622 * [backup-simplify]: Simplify 1 into 1 15.622 * [taylor]: Taking taylor expansion of 1.0 in y 15.622 * [backup-simplify]: Simplify 1.0 into 1.0 15.622 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 15.622 * [taylor]: Taking taylor expansion of 1.0 in y 15.622 * [backup-simplify]: Simplify 1.0 into 1.0 15.622 * [taylor]: Taking taylor expansion of y in y 15.622 * [backup-simplify]: Simplify 0 into 0 15.622 * [backup-simplify]: Simplify 1 into 1 15.622 * [taylor]: Taking taylor expansion of (- (+ (* x y) 1.0) (* 1.0 y)) in x 15.622 * [taylor]: Taking taylor expansion of (+ (* x y) 1.0) in x 15.622 * [taylor]: Taking taylor expansion of (* x y) in x 15.622 * [taylor]: Taking taylor expansion of x in x 15.622 * [backup-simplify]: Simplify 0 into 0 15.622 * [backup-simplify]: Simplify 1 into 1 15.622 * [taylor]: Taking taylor expansion of y in x 15.622 * [backup-simplify]: Simplify y into y 15.622 * [taylor]: Taking taylor expansion of 1.0 in x 15.622 * [backup-simplify]: Simplify 1.0 into 1.0 15.622 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 15.622 * [taylor]: Taking taylor expansion of 1.0 in x 15.622 * [backup-simplify]: Simplify 1.0 into 1.0 15.622 * [taylor]: Taking taylor expansion of y in x 15.622 * [backup-simplify]: Simplify y into y 15.622 * [taylor]: Taking taylor expansion of (- (+ (* x y) 1.0) (* 1.0 y)) in x 15.622 * [taylor]: Taking taylor expansion of (+ (* x y) 1.0) in x 15.622 * [taylor]: Taking taylor expansion of (* x y) in x 15.622 * [taylor]: Taking taylor expansion of x in x 15.622 * [backup-simplify]: Simplify 0 into 0 15.622 * [backup-simplify]: Simplify 1 into 1 15.622 * [taylor]: Taking taylor expansion of y in x 15.622 * [backup-simplify]: Simplify y into y 15.622 * [taylor]: Taking taylor expansion of 1.0 in x 15.622 * [backup-simplify]: Simplify 1.0 into 1.0 15.622 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 15.622 * [taylor]: Taking taylor expansion of 1.0 in x 15.622 * [backup-simplify]: Simplify 1.0 into 1.0 15.622 * [taylor]: Taking taylor expansion of y in x 15.622 * [backup-simplify]: Simplify y into y 15.622 * [backup-simplify]: Simplify (* 0 y) into 0 15.623 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 15.623 * [backup-simplify]: Simplify (* 1.0 y) into (* 1.0 y) 15.623 * [backup-simplify]: Simplify (- (* 1.0 y)) into (- (* 1.0 y)) 15.623 * [backup-simplify]: Simplify (+ 1.0 (- (* 1.0 y))) into (- 1.0 (* 1.0 y)) 15.623 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 y)) in y 15.623 * [taylor]: Taking taylor expansion of 1.0 in y 15.623 * [backup-simplify]: Simplify 1.0 into 1.0 15.623 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 15.623 * [taylor]: Taking taylor expansion of 1.0 in y 15.623 * [backup-simplify]: Simplify 1.0 into 1.0 15.623 * [taylor]: Taking taylor expansion of y in y 15.623 * [backup-simplify]: Simplify 0 into 0 15.624 * [backup-simplify]: Simplify 1 into 1 15.624 * [backup-simplify]: Simplify (* 1.0 0) into 0 15.624 * [backup-simplify]: Simplify (- 0) into 0 15.625 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.625 * [backup-simplify]: Simplify 1.0 into 1.0 15.625 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 15.625 * [backup-simplify]: Simplify (+ y 0) into y 15.626 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 y)) into 0 15.626 * [backup-simplify]: Simplify (- 0) into 0 15.626 * [backup-simplify]: Simplify (+ y 0) into y 15.626 * [taylor]: Taking taylor expansion of y in y 15.626 * [backup-simplify]: Simplify 0 into 0 15.626 * [backup-simplify]: Simplify 1 into 1 15.626 * [backup-simplify]: Simplify 0 into 0 15.627 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 15.627 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.628 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 15.628 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.629 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 15.629 * [backup-simplify]: Simplify (+ 0 0) into 0 15.630 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 y))) into 0 15.630 * [backup-simplify]: Simplify (- 0) into 0 15.630 * [backup-simplify]: Simplify (+ 0 0) into 0 15.630 * [taylor]: Taking taylor expansion of 0 in y 15.630 * [backup-simplify]: Simplify 0 into 0 15.630 * [backup-simplify]: Simplify 0 into 0 15.631 * [backup-simplify]: Simplify 1 into 1 15.631 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (+ (* (- 1.0) (* y 1)) 1.0)) into (- (+ (* x y) 1.0) (* 1.0 y)) 15.631 * [backup-simplify]: Simplify (+ (/ 1 x) (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y)))) into (- (+ 1.0 (/ 1 (* x y))) (* 1.0 (/ 1 y))) 15.631 * [approximate]: Taking taylor expansion of (- (+ 1.0 (/ 1 (* x y))) (* 1.0 (/ 1 y))) in (x y) around 0 15.631 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 (* x y))) (* 1.0 (/ 1 y))) in y 15.632 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 (* x y))) in y 15.632 * [taylor]: Taking taylor expansion of 1.0 in y 15.632 * [backup-simplify]: Simplify 1.0 into 1.0 15.632 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 15.632 * [taylor]: Taking taylor expansion of (* x y) in y 15.632 * [taylor]: Taking taylor expansion of x in y 15.632 * [backup-simplify]: Simplify x into x 15.632 * [taylor]: Taking taylor expansion of y in y 15.632 * [backup-simplify]: Simplify 0 into 0 15.632 * [backup-simplify]: Simplify 1 into 1 15.632 * [backup-simplify]: Simplify (* x 0) into 0 15.632 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 15.632 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 15.632 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 15.632 * [taylor]: Taking taylor expansion of 1.0 in y 15.632 * [backup-simplify]: Simplify 1.0 into 1.0 15.632 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.632 * [taylor]: Taking taylor expansion of y in y 15.632 * [backup-simplify]: Simplify 0 into 0 15.633 * [backup-simplify]: Simplify 1 into 1 15.633 * [backup-simplify]: Simplify (/ 1 1) into 1 15.633 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 (* x y))) (* 1.0 (/ 1 y))) in x 15.633 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 (* x y))) in x 15.633 * [taylor]: Taking taylor expansion of 1.0 in x 15.633 * [backup-simplify]: Simplify 1.0 into 1.0 15.633 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 15.633 * [taylor]: Taking taylor expansion of (* x y) in x 15.633 * [taylor]: Taking taylor expansion of x in x 15.633 * [backup-simplify]: Simplify 0 into 0 15.633 * [backup-simplify]: Simplify 1 into 1 15.633 * [taylor]: Taking taylor expansion of y in x 15.633 * [backup-simplify]: Simplify y into y 15.633 * [backup-simplify]: Simplify (* 0 y) into 0 15.634 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 15.634 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.634 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 15.634 * [taylor]: Taking taylor expansion of 1.0 in x 15.634 * [backup-simplify]: Simplify 1.0 into 1.0 15.634 * [taylor]: Taking taylor expansion of (/ 1 y) in x 15.634 * [taylor]: Taking taylor expansion of y in x 15.634 * [backup-simplify]: Simplify y into y 15.634 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.634 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 (* x y))) (* 1.0 (/ 1 y))) in x 15.634 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 (* x y))) in x 15.634 * [taylor]: Taking taylor expansion of 1.0 in x 15.634 * [backup-simplify]: Simplify 1.0 into 1.0 15.634 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 15.634 * [taylor]: Taking taylor expansion of (* x y) in x 15.634 * [taylor]: Taking taylor expansion of x in x 15.634 * [backup-simplify]: Simplify 0 into 0 15.634 * [backup-simplify]: Simplify 1 into 1 15.634 * [taylor]: Taking taylor expansion of y in x 15.634 * [backup-simplify]: Simplify y into y 15.634 * [backup-simplify]: Simplify (* 0 y) into 0 15.635 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 15.635 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.635 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 15.635 * [taylor]: Taking taylor expansion of 1.0 in x 15.635 * [backup-simplify]: Simplify 1.0 into 1.0 15.635 * [taylor]: Taking taylor expansion of (/ 1 y) in x 15.635 * [taylor]: Taking taylor expansion of y in x 15.635 * [backup-simplify]: Simplify y into y 15.635 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.635 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 15.635 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 15.635 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.635 * [taylor]: Taking taylor expansion of y in y 15.635 * [backup-simplify]: Simplify 0 into 0 15.635 * [backup-simplify]: Simplify 1 into 1 15.636 * [backup-simplify]: Simplify (/ 1 1) into 1 15.636 * [backup-simplify]: Simplify 1 into 1 15.637 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 15.637 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 15.637 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.637 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y) 15.637 * [backup-simplify]: Simplify (- (/ 1.0 y)) into (- (* 1.0 (/ 1 y))) 15.638 * [backup-simplify]: Simplify (+ 1.0 (- (* 1.0 (/ 1 y)))) into (- 1.0 (* 1.0 (/ 1 y))) 15.638 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 y))) in y 15.638 * [taylor]: Taking taylor expansion of 1.0 in y 15.638 * [backup-simplify]: Simplify 1.0 into 1.0 15.638 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 15.638 * [taylor]: Taking taylor expansion of 1.0 in y 15.638 * [backup-simplify]: Simplify 1.0 into 1.0 15.638 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.638 * [taylor]: Taking taylor expansion of y in y 15.638 * [backup-simplify]: Simplify 0 into 0 15.638 * [backup-simplify]: Simplify 1 into 1 15.638 * [backup-simplify]: Simplify (/ 1 1) into 1 15.639 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 15.639 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.640 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 15.640 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.641 * [backup-simplify]: Simplify 0 into 0 15.642 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 15.642 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 15.643 * [backup-simplify]: Simplify (+ 0 0) into 0 15.643 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 15.643 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (/ 1 y))) into 0 15.644 * [backup-simplify]: Simplify (- 0) into 0 15.644 * [backup-simplify]: Simplify (+ 0 0) into 0 15.644 * [taylor]: Taking taylor expansion of 0 in y 15.644 * [backup-simplify]: Simplify 0 into 0 15.645 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.645 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 15.646 * [backup-simplify]: Simplify (- 0) into 0 15.646 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.646 * [backup-simplify]: Simplify 1.0 into 1.0 15.647 * [backup-simplify]: Simplify (+ 1.0 (+ (* (- 1.0) (* (/ 1 (/ 1 y)) 1)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (* x y) 1.0) (* 1.0 y)) 15.647 * [backup-simplify]: Simplify (+ (/ 1 (- x)) (* (- 1.0 (/ 1 (- x))) (- 1.0 (/ 1 (- y))))) into (+ 1.0 (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) 15.647 * [approximate]: Taking taylor expansion of (+ 1.0 (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) in (x y) around 0 15.647 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) in y 15.647 * [taylor]: Taking taylor expansion of 1.0 in y 15.647 * [backup-simplify]: Simplify 1.0 into 1.0 15.647 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) in y 15.647 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 15.647 * [taylor]: Taking taylor expansion of (* x y) in y 15.647 * [taylor]: Taking taylor expansion of x in y 15.647 * [backup-simplify]: Simplify x into x 15.647 * [taylor]: Taking taylor expansion of y in y 15.647 * [backup-simplify]: Simplify 0 into 0 15.647 * [backup-simplify]: Simplify 1 into 1 15.647 * [backup-simplify]: Simplify (* x 0) into 0 15.648 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 15.648 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 15.648 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 15.648 * [taylor]: Taking taylor expansion of 1.0 in y 15.648 * [backup-simplify]: Simplify 1.0 into 1.0 15.648 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.648 * [taylor]: Taking taylor expansion of y in y 15.648 * [backup-simplify]: Simplify 0 into 0 15.648 * [backup-simplify]: Simplify 1 into 1 15.648 * [backup-simplify]: Simplify (/ 1 1) into 1 15.648 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) in x 15.648 * [taylor]: Taking taylor expansion of 1.0 in x 15.648 * [backup-simplify]: Simplify 1.0 into 1.0 15.648 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) in x 15.648 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 15.648 * [taylor]: Taking taylor expansion of (* x y) in x 15.648 * [taylor]: Taking taylor expansion of x in x 15.648 * [backup-simplify]: Simplify 0 into 0 15.648 * [backup-simplify]: Simplify 1 into 1 15.648 * [taylor]: Taking taylor expansion of y in x 15.648 * [backup-simplify]: Simplify y into y 15.648 * [backup-simplify]: Simplify (* 0 y) into 0 15.649 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 15.649 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.649 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 15.649 * [taylor]: Taking taylor expansion of 1.0 in x 15.649 * [backup-simplify]: Simplify 1.0 into 1.0 15.649 * [taylor]: Taking taylor expansion of (/ 1 y) in x 15.649 * [taylor]: Taking taylor expansion of y in x 15.649 * [backup-simplify]: Simplify y into y 15.649 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.649 * [taylor]: Taking taylor expansion of (+ 1.0 (+ (/ 1 (* x y)) (* 1.0 (/ 1 y)))) in x 15.649 * [taylor]: Taking taylor expansion of 1.0 in x 15.649 * [backup-simplify]: Simplify 1.0 into 1.0 15.649 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 1.0 (/ 1 y))) in x 15.649 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 15.649 * [taylor]: Taking taylor expansion of (* x y) in x 15.649 * [taylor]: Taking taylor expansion of x in x 15.649 * [backup-simplify]: Simplify 0 into 0 15.649 * [backup-simplify]: Simplify 1 into 1 15.649 * [taylor]: Taking taylor expansion of y in x 15.649 * [backup-simplify]: Simplify y into y 15.649 * [backup-simplify]: Simplify (* 0 y) into 0 15.649 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 15.649 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.649 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 15.650 * [taylor]: Taking taylor expansion of 1.0 in x 15.650 * [backup-simplify]: Simplify 1.0 into 1.0 15.650 * [taylor]: Taking taylor expansion of (/ 1 y) in x 15.650 * [taylor]: Taking taylor expansion of y in x 15.650 * [backup-simplify]: Simplify y into y 15.650 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.650 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 15.650 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 15.650 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.650 * [taylor]: Taking taylor expansion of y in y 15.650 * [backup-simplify]: Simplify 0 into 0 15.650 * [backup-simplify]: Simplify 1 into 1 15.650 * [backup-simplify]: Simplify (/ 1 1) into 1 15.650 * [backup-simplify]: Simplify 1 into 1 15.651 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 15.651 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 15.651 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y) 15.651 * [backup-simplify]: Simplify (+ 0 (/ 1.0 y)) into (* 1.0 (/ 1 y)) 15.651 * [backup-simplify]: Simplify (+ 1.0 (* 1.0 (/ 1 y))) into (+ (* 1.0 (/ 1 y)) 1.0) 15.651 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) 1.0) in y 15.651 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 15.651 * [taylor]: Taking taylor expansion of 1.0 in y 15.651 * [backup-simplify]: Simplify 1.0 into 1.0 15.651 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.651 * [taylor]: Taking taylor expansion of y in y 15.651 * [backup-simplify]: Simplify 0 into 0 15.651 * [backup-simplify]: Simplify 1 into 1 15.651 * [backup-simplify]: Simplify (/ 1 1) into 1 15.651 * [taylor]: Taking taylor expansion of 1.0 in y 15.652 * [backup-simplify]: Simplify 1.0 into 1.0 15.652 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 15.652 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.652 * [backup-simplify]: Simplify 1.0 into 1.0 15.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.653 * [backup-simplify]: Simplify 0 into 0 15.653 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 15.654 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 15.654 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 15.654 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (/ 1 y))) into 0 15.654 * [backup-simplify]: Simplify (+ 0 0) into 0 15.655 * [backup-simplify]: Simplify (+ 0 0) into 0 15.655 * [taylor]: Taking taylor expansion of 0 in y 15.655 * [backup-simplify]: Simplify 0 into 0 15.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.656 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 15.656 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 15.656 * [backup-simplify]: Simplify 1.0 into 1.0 15.656 * [backup-simplify]: Simplify (+ 1.0 (+ (* 1.0 (* (/ 1 (/ 1 (- y))) 1)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (* x y) 1.0) (* 1.0 y)) 15.656 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 15.656 * [backup-simplify]: Simplify (* (- 1.0 x) (- 1.0 y)) into (* (- 1.0 y) (- 1.0 x)) 15.656 * [approximate]: Taking taylor expansion of (* (- 1.0 y) (- 1.0 x)) in (x y) around 0 15.656 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (- 1.0 x)) in y 15.656 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 15.656 * [taylor]: Taking taylor expansion of 1.0 in y 15.656 * [backup-simplify]: Simplify 1.0 into 1.0 15.656 * [taylor]: Taking taylor expansion of y in y 15.656 * [backup-simplify]: Simplify 0 into 0 15.657 * [backup-simplify]: Simplify 1 into 1 15.657 * [taylor]: Taking taylor expansion of (- 1.0 x) in y 15.657 * [taylor]: Taking taylor expansion of 1.0 in y 15.657 * [backup-simplify]: Simplify 1.0 into 1.0 15.657 * [taylor]: Taking taylor expansion of x in y 15.657 * [backup-simplify]: Simplify x into x 15.657 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (- 1.0 x)) in x 15.657 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 15.657 * [taylor]: Taking taylor expansion of 1.0 in x 15.657 * [backup-simplify]: Simplify 1.0 into 1.0 15.657 * [taylor]: Taking taylor expansion of y in x 15.657 * [backup-simplify]: Simplify y into y 15.657 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 15.657 * [taylor]: Taking taylor expansion of 1.0 in x 15.657 * [backup-simplify]: Simplify 1.0 into 1.0 15.657 * [taylor]: Taking taylor expansion of x in x 15.657 * [backup-simplify]: Simplify 0 into 0 15.657 * [backup-simplify]: Simplify 1 into 1 15.657 * [taylor]: Taking taylor expansion of (* (- 1.0 y) (- 1.0 x)) in x 15.657 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 15.657 * [taylor]: Taking taylor expansion of 1.0 in x 15.657 * [backup-simplify]: Simplify 1.0 into 1.0 15.657 * [taylor]: Taking taylor expansion of y in x 15.657 * [backup-simplify]: Simplify y into y 15.657 * [taylor]: Taking taylor expansion of (- 1.0 x) in x 15.657 * [taylor]: Taking taylor expansion of 1.0 in x 15.657 * [backup-simplify]: Simplify 1.0 into 1.0 15.657 * [taylor]: Taking taylor expansion of x in x 15.657 * [backup-simplify]: Simplify 0 into 0 15.657 * [backup-simplify]: Simplify 1 into 1 15.657 * [backup-simplify]: Simplify (- y) into (- y) 15.657 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 15.662 * [backup-simplify]: Simplify (- 0) into 0 15.662 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.663 * [backup-simplify]: Simplify (* (- 1.0 y) 1.0) into (* 1.0 (- 1.0 y)) 15.663 * [taylor]: Taking taylor expansion of (* 1.0 (- 1.0 y)) in y 15.663 * [taylor]: Taking taylor expansion of 1.0 in y 15.663 * [backup-simplify]: Simplify 1.0 into 1.0 15.663 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 15.663 * [taylor]: Taking taylor expansion of 1.0 in y 15.663 * [backup-simplify]: Simplify 1.0 into 1.0 15.663 * [taylor]: Taking taylor expansion of y in y 15.663 * [backup-simplify]: Simplify 0 into 0 15.663 * [backup-simplify]: Simplify 1 into 1 15.663 * [backup-simplify]: Simplify (- 0) into 0 15.664 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.664 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0 15.664 * [backup-simplify]: Simplify 1.0 into 1.0 15.665 * [backup-simplify]: Simplify (- 1) into -1 15.665 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.665 * [backup-simplify]: Simplify (- 0) into 0 15.666 * [backup-simplify]: Simplify (+ 0 0) into 0 15.666 * [backup-simplify]: Simplify (+ (* (- 1.0 y) -1) (* 0 1.0)) into (- y 1.0) 15.666 * [taylor]: Taking taylor expansion of (- y 1.0) in y 15.666 * [taylor]: Taking taylor expansion of y in y 15.666 * [backup-simplify]: Simplify 0 into 0 15.666 * [backup-simplify]: Simplify 1 into 1 15.666 * [taylor]: Taking taylor expansion of 1.0 in y 15.666 * [backup-simplify]: Simplify 1.0 into 1.0 15.667 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.668 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 15.668 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.668 * [backup-simplify]: Simplify (- 1) into -1 15.669 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.670 * [backup-simplify]: Simplify (+ (* 1.0 -1) (* 0 1.0)) into (- 1.0) 15.670 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.671 * [backup-simplify]: Simplify (+ (* (- 1.0) (* y 1)) (+ (* (- 1.0) (* 1 x)) 1.0)) into (- 1.0 (+ (* 1.0 x) (* 1.0 y))) 15.672 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) into (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) 15.672 * [approximate]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) in (x y) around 0 15.672 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) in y 15.672 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 15.672 * [taylor]: Taking taylor expansion of 1.0 in y 15.672 * [backup-simplify]: Simplify 1.0 into 1.0 15.672 * [taylor]: Taking taylor expansion of (/ 1 x) in y 15.672 * [taylor]: Taking taylor expansion of x in y 15.672 * [backup-simplify]: Simplify x into x 15.672 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 15.672 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 15.672 * [taylor]: Taking taylor expansion of 1.0 in y 15.672 * [backup-simplify]: Simplify 1.0 into 1.0 15.672 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.672 * [taylor]: Taking taylor expansion of y in y 15.672 * [backup-simplify]: Simplify 0 into 0 15.672 * [backup-simplify]: Simplify 1 into 1 15.673 * [backup-simplify]: Simplify (/ 1 1) into 1 15.673 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) in x 15.673 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 15.673 * [taylor]: Taking taylor expansion of 1.0 in x 15.673 * [backup-simplify]: Simplify 1.0 into 1.0 15.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.673 * [taylor]: Taking taylor expansion of x in x 15.673 * [backup-simplify]: Simplify 0 into 0 15.673 * [backup-simplify]: Simplify 1 into 1 15.673 * [backup-simplify]: Simplify (/ 1 1) into 1 15.673 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 15.673 * [taylor]: Taking taylor expansion of 1.0 in x 15.673 * [backup-simplify]: Simplify 1.0 into 1.0 15.673 * [taylor]: Taking taylor expansion of (/ 1 y) in x 15.673 * [taylor]: Taking taylor expansion of y in x 15.673 * [backup-simplify]: Simplify y into y 15.673 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.673 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (- 1.0 (/ 1 y))) in x 15.673 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 15.673 * [taylor]: Taking taylor expansion of 1.0 in x 15.673 * [backup-simplify]: Simplify 1.0 into 1.0 15.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.674 * [taylor]: Taking taylor expansion of x in x 15.674 * [backup-simplify]: Simplify 0 into 0 15.674 * [backup-simplify]: Simplify 1 into 1 15.674 * [backup-simplify]: Simplify (/ 1 1) into 1 15.674 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 15.674 * [taylor]: Taking taylor expansion of 1.0 in x 15.674 * [backup-simplify]: Simplify 1.0 into 1.0 15.674 * [taylor]: Taking taylor expansion of (/ 1 y) in x 15.674 * [taylor]: Taking taylor expansion of y in x 15.674 * [backup-simplify]: Simplify y into y 15.674 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.675 * [backup-simplify]: Simplify (- 1) into -1 15.675 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.675 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 15.675 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 15.676 * [backup-simplify]: Simplify (* -1 (- 1.0 (/ 1 y))) into (* -1 (- 1.0 (/ 1 y))) 15.676 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (/ 1 y))) in y 15.676 * [taylor]: Taking taylor expansion of -1 in y 15.676 * [backup-simplify]: Simplify -1 into -1 15.676 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 15.676 * [taylor]: Taking taylor expansion of 1.0 in y 15.676 * [backup-simplify]: Simplify 1.0 into 1.0 15.676 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.676 * [taylor]: Taking taylor expansion of y in y 15.676 * [backup-simplify]: Simplify 0 into 0 15.676 * [backup-simplify]: Simplify 1 into 1 15.676 * [backup-simplify]: Simplify (/ 1 1) into 1 15.677 * [backup-simplify]: Simplify (- 1) into -1 15.677 * [backup-simplify]: Simplify (+ 0 -1) into -1 15.678 * [backup-simplify]: Simplify (* -1 -1) into 1 15.678 * [backup-simplify]: Simplify 1 into 1 15.678 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 15.678 * [backup-simplify]: Simplify (- 0) into 0 15.678 * [backup-simplify]: Simplify (+ 0 0) into 0 15.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.680 * [backup-simplify]: Simplify (- 0) into 0 15.680 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.680 * [backup-simplify]: Simplify (+ (* -1 0) (* 1.0 (- 1.0 (/ 1 y)))) into (- 1.0 (* 1.0 (/ 1 y))) 15.681 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 y))) in y 15.681 * [taylor]: Taking taylor expansion of 1.0 in y 15.681 * [backup-simplify]: Simplify 1.0 into 1.0 15.681 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 15.681 * [taylor]: Taking taylor expansion of 1.0 in y 15.681 * [backup-simplify]: Simplify 1.0 into 1.0 15.681 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.681 * [taylor]: Taking taylor expansion of y in y 15.681 * [backup-simplify]: Simplify 0 into 0 15.681 * [backup-simplify]: Simplify 1 into 1 15.681 * [backup-simplify]: Simplify (/ 1 1) into 1 15.682 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 15.682 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.683 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 15.683 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.684 * [backup-simplify]: Simplify (- 0) into 0 15.685 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.686 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 0 -1)) into (- 1.0) 15.686 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 15.687 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (/ 1 (/ 1 y)) 1)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (* x y) (+ (* 1.0 x) (* 1.0 y))) 15.688 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 (- x))) (- 1.0 (/ 1 (- y)))) into (* (+ (/ 1 x) 1.0) (+ (/ 1 y) 1.0)) 15.688 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ (/ 1 y) 1.0)) in (x y) around 0 15.688 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ (/ 1 y) 1.0)) in y 15.688 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in y 15.688 * [taylor]: Taking taylor expansion of (/ 1 x) in y 15.688 * [taylor]: Taking taylor expansion of x in y 15.688 * [backup-simplify]: Simplify x into x 15.688 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 15.688 * [taylor]: Taking taylor expansion of 1.0 in y 15.688 * [backup-simplify]: Simplify 1.0 into 1.0 15.688 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 15.688 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.688 * [taylor]: Taking taylor expansion of y in y 15.688 * [backup-simplify]: Simplify 0 into 0 15.688 * [backup-simplify]: Simplify 1 into 1 15.689 * [backup-simplify]: Simplify (/ 1 1) into 1 15.689 * [taylor]: Taking taylor expansion of 1.0 in y 15.689 * [backup-simplify]: Simplify 1.0 into 1.0 15.689 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ (/ 1 y) 1.0)) in x 15.689 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 15.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.689 * [taylor]: Taking taylor expansion of x in x 15.689 * [backup-simplify]: Simplify 0 into 0 15.689 * [backup-simplify]: Simplify 1 into 1 15.689 * [backup-simplify]: Simplify (/ 1 1) into 1 15.689 * [taylor]: Taking taylor expansion of 1.0 in x 15.689 * [backup-simplify]: Simplify 1.0 into 1.0 15.689 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 15.689 * [taylor]: Taking taylor expansion of (/ 1 y) in x 15.689 * [taylor]: Taking taylor expansion of y in x 15.689 * [backup-simplify]: Simplify y into y 15.689 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.689 * [taylor]: Taking taylor expansion of 1.0 in x 15.690 * [backup-simplify]: Simplify 1.0 into 1.0 15.690 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (+ (/ 1 y) 1.0)) in x 15.690 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 15.690 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.690 * [taylor]: Taking taylor expansion of x in x 15.690 * [backup-simplify]: Simplify 0 into 0 15.690 * [backup-simplify]: Simplify 1 into 1 15.690 * [backup-simplify]: Simplify (/ 1 1) into 1 15.690 * [taylor]: Taking taylor expansion of 1.0 in x 15.690 * [backup-simplify]: Simplify 1.0 into 1.0 15.690 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 15.690 * [taylor]: Taking taylor expansion of (/ 1 y) in x 15.690 * [taylor]: Taking taylor expansion of y in x 15.690 * [backup-simplify]: Simplify y into y 15.690 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 15.690 * [taylor]: Taking taylor expansion of 1.0 in x 15.690 * [backup-simplify]: Simplify 1.0 into 1.0 15.691 * [backup-simplify]: Simplify (+ 1 0) into 1 15.691 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 15.691 * [backup-simplify]: Simplify (* 1 (+ (/ 1 y) 1.0)) into (+ (/ 1 y) 1.0) 15.691 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 15.691 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.691 * [taylor]: Taking taylor expansion of y in y 15.691 * [backup-simplify]: Simplify 0 into 0 15.691 * [backup-simplify]: Simplify 1 into 1 15.692 * [backup-simplify]: Simplify (/ 1 1) into 1 15.692 * [taylor]: Taking taylor expansion of 1.0 in y 15.692 * [backup-simplify]: Simplify 1.0 into 1.0 15.692 * [backup-simplify]: Simplify (+ 1 0) into 1 15.692 * [backup-simplify]: Simplify 1 into 1 15.692 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 15.693 * [backup-simplify]: Simplify (+ 0 0) into 0 15.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.694 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 15.694 * [backup-simplify]: Simplify (+ (* 1 0) (* 1.0 (+ (/ 1 y) 1.0))) into (+ (* 1.0 (/ 1 y)) 1.0) 15.694 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) 1.0) in y 15.694 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 15.694 * [taylor]: Taking taylor expansion of 1.0 in y 15.694 * [backup-simplify]: Simplify 1.0 into 1.0 15.694 * [taylor]: Taking taylor expansion of (/ 1 y) in y 15.694 * [taylor]: Taking taylor expansion of y in y 15.695 * [backup-simplify]: Simplify 0 into 0 15.695 * [backup-simplify]: Simplify 1 into 1 15.695 * [backup-simplify]: Simplify (/ 1 1) into 1 15.695 * [taylor]: Taking taylor expansion of 1.0 in y 15.695 * [backup-simplify]: Simplify 1.0 into 1.0 15.695 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 15.696 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 15.696 * [backup-simplify]: Simplify 1.0 into 1.0 15.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.697 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 15.697 * [backup-simplify]: Simplify 1.0 into 1.0 15.697 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 (- x))))) (+ (* 1.0 (* (/ 1 (/ 1 (- y))) 1)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (* x y) (+ (* 1.0 x) (* 1.0 y))) 15.698 * * * [progress]: simplifying candidates 15.700 * [simplify]: Simplifying: (expm1 (+ x (* (- 1.0 x) (- 1.0 y)))) (log1p (+ x (* (- 1.0 x) (- 1.0 y)))) (* (exp x) (exp (* (- 1.0 x) (- 1.0 y)))) (log (+ x (* (- 1.0 x) (- 1.0 y)))) (exp (+ x (* (- 1.0 x) (- 1.0 y)))) (* (cbrt (+ x (* (- 1.0 x) (- 1.0 y)))) (cbrt (+ x (* (- 1.0 x) (- 1.0 y))))) (cbrt (+ x (* (- 1.0 x) (- 1.0 y)))) (* (* (+ x (* (- 1.0 x) (- 1.0 y))) (+ x (* (- 1.0 x) (- 1.0 y)))) (+ x (* (- 1.0 x) (- 1.0 y)))) (sqrt (+ x (* (- 1.0 x) (- 1.0 y)))) (sqrt (+ x (* (- 1.0 x) (- 1.0 y)))) (+ (pow x 3) (pow (* (- 1.0 x) (- 1.0 y)) 3)) (+ (* x x) (- (* (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y))) (* x (* (- 1.0 x) (- 1.0 y))))) (- (* x x) (* (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y)))) (- x (* (- 1.0 x) (- 1.0 y))) (+ x (* (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))))) (+ x (* (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y)))))) (+ x (* (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1))))) (+ x (* (- 1.0 x) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))))) (+ x (* (- 1.0 x) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y)))))) (+ x (* (- 1.0 x) (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1))))) (+ x (* (- 1.0 x) (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y))))))) (+ x (* (- 1.0 x) (fma 1 1.0 (- (* (sqrt y) (sqrt y)))))) (+ x (* (- 1.0 x) (fma 1 1.0 (- (* y 1))))) (+ x (* (- 1.0 x) 1.0)) (+ x (* (- 1.0 x) 1.0)) (+ x (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (- 1.0 x))) (+ x (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y)))) (- 1.0 x))) (+ x (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1))) (- 1.0 x))) (+ x (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (- 1.0 x))) (+ x (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y)))) (- 1.0 x))) (+ x (* (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1))) (- 1.0 x))) (+ x (* (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (- 1.0 x))) (+ x (* (fma 1 1.0 (- (* (sqrt y) (sqrt y)))) (- 1.0 x))) (+ x (* (fma 1 1.0 (- (* y 1))) (- 1.0 x))) (+ x (* 1.0 (- 1.0 x))) (+ x (* 1.0 (- 1.0 x))) (expm1 (* (- 1.0 x) (- 1.0 y))) (log1p (* (- 1.0 x) (- 1.0 y))) (* (- 1.0 x) (- 1.0 y)) (+ (log (- 1.0 x)) (log (- 1.0 y))) (log (* (- 1.0 x) (- 1.0 y))) (exp (* (- 1.0 x) (- 1.0 y))) (* (* (* (- 1.0 x) (- 1.0 x)) (- 1.0 x)) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (cbrt (* (- 1.0 x) (- 1.0 y))) (cbrt (* (- 1.0 x) (- 1.0 y)))) (cbrt (* (- 1.0 x) (- 1.0 y))) (* (* (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y))) (* (- 1.0 x) (- 1.0 y))) (sqrt (* (- 1.0 x) (- 1.0 y))) (sqrt (* (- 1.0 x) (- 1.0 y))) (* (- (pow 1.0 3) (pow x 3)) (- (pow 1.0 3) (pow y 3))) (* (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y)))) (* (- (pow 1.0 3) (pow x 3)) (- (* 1.0 1.0) (* y y))) (* (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))) (+ 1.0 y)) (* (- (* 1.0 1.0) (* x x)) (- (pow 1.0 3) (pow y 3))) (* (+ 1.0 x) (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y)))) (* (- (* 1.0 1.0) (* x x)) (- (* 1.0 1.0) (* y y))) (* (+ 1.0 x) (+ 1.0 y)) (* (sqrt (- 1.0 x)) (sqrt (- 1.0 y))) (* (sqrt (- 1.0 x)) (sqrt (- 1.0 y))) (* (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (- 1.0 x) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y))))) (* (- 1.0 x) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (- 1.0 x) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1)))) (* (- 1.0 x) (fma (- y) 1 (* y 1))) (* (- 1.0 x) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (- 1.0 x) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (- 1.0 x) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y))))) (* (- 1.0 x) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (- 1.0 x) (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1)))) (* (- 1.0 x) (fma (- y) 1 (* y 1))) (* (- 1.0 x) (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (- 1.0 x) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (- 1.0 x) (fma 1 1.0 (- (* (sqrt y) (sqrt y))))) (* (- 1.0 x) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (- 1.0 x) (fma 1 1.0 (- (* y 1)))) (* (- 1.0 x) (fma (- y) 1 (* y 1))) (* (- 1.0 x) 1.0) (* (- 1.0 x) (- y)) (* (- 1.0 x) 1.0) (* (- 1.0 x) (- y)) (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (- 1.0 x)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (- 1.0 x)) (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y)))) (- 1.0 x)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (- 1.0 x)) (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1))) (- 1.0 x)) (* (fma (- y) 1 (* y 1)) (- 1.0 x)) (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (- 1.0 x)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (- 1.0 x)) (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y)))) (- 1.0 x)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (- 1.0 x)) (* (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1))) (- 1.0 x)) (* (fma (- y) 1 (* y 1)) (- 1.0 x)) (* (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (- 1.0 x)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (- 1.0 x)) (* (fma 1 1.0 (- (* (sqrt y) (sqrt y)))) (- 1.0 x)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (- 1.0 x)) (* (fma 1 1.0 (- (* y 1))) (- 1.0 x)) (* (fma (- y) 1 (* y 1)) (- 1.0 x)) (* 1.0 (- 1.0 x)) (* (- y) (- 1.0 x)) (* 1.0 (- 1.0 x)) (* (- y) (- 1.0 x)) (* (- 1.0 x) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (* (- 1.0 x) (sqrt (- 1.0 y))) (* (- 1.0 x) 1) (* (- 1.0 x) (+ (sqrt 1.0) (sqrt y))) (* (- 1.0 x) 1) (* (cbrt (- 1.0 x)) (- 1.0 y)) (* (sqrt (- 1.0 x)) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y)) (* (- (sqrt 1.0) (sqrt x)) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- (pow 1.0 3) (pow y 3))) (* (- 1.0 x) (- (* 1.0 1.0) (* y y))) (* (- (pow 1.0 3) (pow x 3)) (- 1.0 y)) (* (- (* 1.0 1.0) (* x x)) (- 1.0 y)) (- (+ (* x y) 1.0) (* 1.0 y)) (- (+ (* x y) 1.0) (* 1.0 y)) (- (+ (* x y) 1.0) (* 1.0 y)) (- 1.0 (+ (* 1.0 x) (* 1.0 y))) (- (* x y) (+ (* 1.0 x) (* 1.0 y))) (- (* x y) (+ (* 1.0 x) (* 1.0 y))) 15.702 * * [simplify]: Extracting # 0 : cost 0 15.703 * * [simplify]: Extracting # 1 : cost 0 15.703 * * [simplify]: Extracting # 2 : cost 0 15.703 * * [simplify]: Extracting # 3 : cost 0 15.703 * * [simplify]: Extracting # 4 : cost 0 15.704 * * [simplify]: Extracting # 5 : cost 0 15.704 * * [simplify]: Extracting # 6 : cost 0 15.704 * * [simplify]: Extracting # 7 : cost 0 15.704 * * [simplify]: Extracting # 8 : cost 0 15.705 * * [simplify]: iteration 0 : 171 enodes (cost 1609 ) 15.778 * * [simplify]: Extracting # 0 : cost 0 15.779 * * [simplify]: Extracting # 1 : cost 0 15.779 * * [simplify]: Extracting # 2 : cost 0 15.780 * * [simplify]: Extracting # 3 : cost 0 15.781 * * [simplify]: Extracting # 4 : cost 0 15.781 * * [simplify]: iteration 1 : 398 enodes (cost 1337 ) 15.974 * * [simplify]: Extracting # 0 : cost 0 15.976 * * [simplify]: Extracting # 1 : cost 0 15.978 * * [simplify]: Extracting # 2 : cost 0 15.980 * * [simplify]: Extracting # 3 : cost 0 15.983 * * [simplify]: Extracting # 4 : cost 0 15.986 * * [simplify]: Extracting # 5 : cost 0 15.989 * * [simplify]: iteration 2 : 1306 enodes (cost 1127 ) 16.670 * * [simplify]: Extracting # 0 : cost 0 16.677 * * [simplify]: Extracting # 1 : cost 0 16.693 * * [simplify]: Extracting # 2 : cost 0 16.702 * * [simplify]: Extracting # 3 : cost 0 16.710 * * [simplify]: Extracting # 4 : cost 0 16.720 * * [simplify]: iteration done: 5000 enodes (cost 1076 ) 16.721 * [simplify]: Simplified to: (expm1 (fma (- 1.0 y) (- 1.0 x) x)) (log1p (fma (- 1.0 y) (- 1.0 x) x)) (exp (fma (- 1.0 y) (- 1.0 x) x)) (log (fma (- 1.0 y) (- 1.0 x) x)) (exp (fma (- 1.0 y) (- 1.0 x) x)) (* (cbrt (fma (- 1.0 y) (- 1.0 x) x)) (cbrt (fma (- 1.0 y) (- 1.0 x) x))) (cbrt (fma (- 1.0 y) (- 1.0 x) x)) (pow (fma (- 1.0 y) (- 1.0 x) x) 3) (sqrt (fma (- 1.0 y) (- 1.0 x) x)) (sqrt (fma (- 1.0 y) (- 1.0 x) x)) (+ (pow x 3) (pow (* (- 1.0 x) (- 1.0 y)) 3)) (fma x x (* (* (- 1.0 x) (- 1.0 y)) (- (* (- 1.0 x) (- 1.0 y)) x))) (* (fma (- 1.0 y) (- 1.0 x) x) (- x (* (- 1.0 x) (- 1.0 y)))) (- x (* (- 1.0 x) (- 1.0 y))) (fma (- 1.0 x) (- (pow (cbrt 1.0) 3) y) x) (fma (- 1.0 x) (- (pow (cbrt 1.0) 3) y) x) (fma (- 1.0 x) (- (pow (cbrt 1.0) 3) y) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma 1.0 (- 1.0 x) x) (fma 1.0 (- 1.0 x) x) (fma (- 1.0 x) (- (pow (cbrt 1.0) 3) y) x) (fma (- 1.0 x) (- (pow (cbrt 1.0) 3) y) x) (fma (- 1.0 x) (- (pow (cbrt 1.0) 3) y) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma (- 1.0 y) (- 1.0 x) x) (fma 1.0 (- 1.0 x) x) (fma 1.0 (- 1.0 x) x) (expm1 (* (- 1.0 x) (- 1.0 y))) (log1p (* (- 1.0 x) (- 1.0 y))) (* (- 1.0 x) (- 1.0 y)) (log (* (- 1.0 x) (- 1.0 y))) (log (* (- 1.0 x) (- 1.0 y))) (exp (* (- 1.0 x) (- 1.0 y))) (pow (* (- 1.0 x) (- 1.0 y)) 3) (* (cbrt (* (- 1.0 x) (- 1.0 y))) (cbrt (* (- 1.0 x) (- 1.0 y)))) (cbrt (* (- 1.0 x) (- 1.0 y))) (pow (* (- 1.0 x) (- 1.0 y)) 3) (sqrt (* (- 1.0 x) (- 1.0 y))) (sqrt (* (- 1.0 x) (- 1.0 y))) (* (- (pow 1.0 3) (pow x 3)) (- (pow 1.0 3) (pow y 3))) (* (fma 1.0 1.0 (* y (+ 1.0 y))) (fma 1.0 1.0 (* x (+ 1.0 x)))) (* (- (pow 1.0 3) (pow x 3)) (- (* 1.0 1.0) (* y y))) (* (+ 1.0 y) (fma 1.0 1.0 (* x (+ 1.0 x)))) (* (- (* 1.0 1.0) (* x x)) (- (pow 1.0 3) (pow y 3))) (* (+ 1.0 x) (fma 1.0 1.0 (* y (+ 1.0 y)))) (* (- (* 1.0 1.0) (* x x)) (- (* 1.0 1.0) (* y y))) (* (+ 1.0 x) (+ 1.0 y)) (* (sqrt (- 1.0 x)) (sqrt (- 1.0 y))) (* (sqrt (- 1.0 x)) (sqrt (- 1.0 y))) (* (- (pow (cbrt 1.0) 3) y) (- 1.0 x)) (* (- 1.0 x) (+ (- y) y)) (* (- (pow (cbrt 1.0) 3) y) (- 1.0 x)) (* (- 1.0 x) (+ (- y) y)) (* (- (pow (cbrt 1.0) 3) y) (- 1.0 x)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) 1.0) (* (- y) (- 1.0 x)) (* (- 1.0 x) 1.0) (* (- y) (- 1.0 x)) (* (- (pow (cbrt 1.0) 3) y) (- 1.0 x)) (* (- 1.0 x) (+ (- y) y)) (* (- (pow (cbrt 1.0) 3) y) (- 1.0 x)) (* (- 1.0 x) (+ (- y) y)) (* (- (pow (cbrt 1.0) 3) y) (- 1.0 x)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (+ (- y) y)) (* (- 1.0 x) 1.0) (* (- y) (- 1.0 x)) (* (- 1.0 x) 1.0) (* (- y) (- 1.0 x)) (* (- 1.0 x) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (* (- 1.0 x) (sqrt (- 1.0 y))) (- 1.0 x) (* (- 1.0 x) (+ (sqrt 1.0) (sqrt y))) (- 1.0 x) (* (cbrt (- 1.0 x)) (- 1.0 y)) (* (sqrt (- 1.0 x)) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y)) (* (- (sqrt 1.0) (sqrt x)) (- 1.0 y)) (* (- 1.0 x) (- 1.0 y)) (* (- 1.0 x) (- (pow 1.0 3) (pow y 3))) (* (- 1.0 x) (- (* 1.0 1.0) (* y y))) (* (- (pow 1.0 3) (pow x 3)) (- 1.0 y)) (* (- (* 1.0 1.0) (* x x)) (- 1.0 y)) (+ 1.0 (* y (- x 1.0))) (+ 1.0 (* y (- x 1.0))) (+ 1.0 (* y (- x 1.0))) (- 1.0 (* 1.0 (+ x y))) (- (* x y) (* 1.0 (+ x y))) (- (* x y) (* 1.0 (+ x y))) 16.722 * * * [progress]: adding candidates to table 16.959 * * [progress]: iteration 2 / 4 16.959 * * * [progress]: picking best candidate 16.964 * * * * [pick]: Picked # 16.964 * * * [progress]: localizing error 16.973 * * * [progress]: generating rewritten candidates 16.973 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 17.026 * * * [progress]: generating series expansions 17.026 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 17.027 * [backup-simplify]: Simplify (* y (- x 1.0)) into (* (- x 1.0) y) 17.027 * [approximate]: Taking taylor expansion of (* (- x 1.0) y) in (y x) around 0 17.027 * [taylor]: Taking taylor expansion of (* (- x 1.0) y) in x 17.027 * [taylor]: Taking taylor expansion of (- x 1.0) in x 17.027 * [taylor]: Taking taylor expansion of x in x 17.027 * [backup-simplify]: Simplify 0 into 0 17.027 * [backup-simplify]: Simplify 1 into 1 17.027 * [taylor]: Taking taylor expansion of 1.0 in x 17.027 * [backup-simplify]: Simplify 1.0 into 1.0 17.027 * [taylor]: Taking taylor expansion of y in x 17.027 * [backup-simplify]: Simplify y into y 17.027 * [taylor]: Taking taylor expansion of (* (- x 1.0) y) in y 17.027 * [taylor]: Taking taylor expansion of (- x 1.0) in y 17.027 * [taylor]: Taking taylor expansion of x in y 17.027 * [backup-simplify]: Simplify x into x 17.027 * [taylor]: Taking taylor expansion of 1.0 in y 17.027 * [backup-simplify]: Simplify 1.0 into 1.0 17.027 * [taylor]: Taking taylor expansion of y in y 17.027 * [backup-simplify]: Simplify 0 into 0 17.027 * [backup-simplify]: Simplify 1 into 1 17.027 * [taylor]: Taking taylor expansion of (* (- x 1.0) y) in y 17.027 * [taylor]: Taking taylor expansion of (- x 1.0) in y 17.027 * [taylor]: Taking taylor expansion of x in y 17.027 * [backup-simplify]: Simplify x into x 17.027 * [taylor]: Taking taylor expansion of 1.0 in y 17.027 * [backup-simplify]: Simplify 1.0 into 1.0 17.027 * [taylor]: Taking taylor expansion of y in y 17.027 * [backup-simplify]: Simplify 0 into 0 17.027 * [backup-simplify]: Simplify 1 into 1 17.028 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 17.029 * [backup-simplify]: Simplify (+ x (- 1.0)) into (- x 1.0) 17.029 * [backup-simplify]: Simplify (* (- x 1.0) 0) into 0 17.029 * [taylor]: Taking taylor expansion of 0 in x 17.029 * [backup-simplify]: Simplify 0 into 0 17.029 * [backup-simplify]: Simplify 0 into 0 17.029 * [backup-simplify]: Simplify (- 0) into 0 17.030 * [backup-simplify]: Simplify (+ 0 0) into 0 17.030 * [backup-simplify]: Simplify (+ (* (- x 1.0) 1) (* 0 0)) into (- x 1.0) 17.030 * [taylor]: Taking taylor expansion of (- x 1.0) in x 17.030 * [taylor]: Taking taylor expansion of x in x 17.030 * [backup-simplify]: Simplify 0 into 0 17.030 * [backup-simplify]: Simplify 1 into 1 17.030 * [taylor]: Taking taylor expansion of 1.0 in x 17.030 * [backup-simplify]: Simplify 1.0 into 1.0 17.031 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 17.032 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 17.032 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 17.032 * [backup-simplify]: Simplify 0 into 0 17.033 * [backup-simplify]: Simplify (- 0) into 0 17.033 * [backup-simplify]: Simplify (+ 0 0) into 0 17.034 * [backup-simplify]: Simplify (+ (* (- x 1.0) 0) (+ (* 0 1) (* 0 0))) into 0 17.034 * [taylor]: Taking taylor expansion of 0 in x 17.034 * [backup-simplify]: Simplify 0 into 0 17.034 * [backup-simplify]: Simplify 0 into 0 17.034 * [backup-simplify]: Simplify (- 0) into 0 17.035 * [backup-simplify]: Simplify (+ 1 0) into 1 17.035 * [backup-simplify]: Simplify 1 into 1 17.035 * [backup-simplify]: Simplify 0 into 0 17.035 * [backup-simplify]: Simplify (- 0) into 0 17.035 * [backup-simplify]: Simplify (+ 0 0) into 0 17.036 * [backup-simplify]: Simplify (+ (* (- x 1.0) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 17.036 * [taylor]: Taking taylor expansion of 0 in x 17.036 * [backup-simplify]: Simplify 0 into 0 17.036 * [backup-simplify]: Simplify 0 into 0 17.036 * [backup-simplify]: Simplify 0 into 0 17.037 * [backup-simplify]: Simplify (- 0) into 0 17.037 * [backup-simplify]: Simplify (+ 0 0) into 0 17.037 * [backup-simplify]: Simplify 0 into 0 17.037 * [backup-simplify]: Simplify 0 into 0 17.038 * [backup-simplify]: Simplify (- 0) into 0 17.038 * [backup-simplify]: Simplify (+ 0 0) into 0 17.039 * [backup-simplify]: Simplify (+ (* (- x 1.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 17.039 * [taylor]: Taking taylor expansion of 0 in x 17.039 * [backup-simplify]: Simplify 0 into 0 17.039 * [backup-simplify]: Simplify 0 into 0 17.040 * [backup-simplify]: Simplify (+ (* 1 (* x y)) (* (- 1.0) (* 1 y))) into (- (* x y) (* 1.0 y)) 17.040 * [backup-simplify]: Simplify (* (/ 1 y) (- (/ 1 x) 1.0)) into (/ (- (/ 1 x) 1.0) y) 17.040 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) y) in (y x) around 0 17.040 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) y) in x 17.040 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 17.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.040 * [taylor]: Taking taylor expansion of x in x 17.040 * [backup-simplify]: Simplify 0 into 0 17.040 * [backup-simplify]: Simplify 1 into 1 17.041 * [backup-simplify]: Simplify (/ 1 1) into 1 17.041 * [taylor]: Taking taylor expansion of 1.0 in x 17.041 * [backup-simplify]: Simplify 1.0 into 1.0 17.041 * [taylor]: Taking taylor expansion of y in x 17.041 * [backup-simplify]: Simplify y into y 17.041 * [backup-simplify]: Simplify (+ 1 0) into 1 17.041 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 17.041 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) y) in y 17.041 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in y 17.041 * [taylor]: Taking taylor expansion of (/ 1 x) in y 17.041 * [taylor]: Taking taylor expansion of x in y 17.041 * [backup-simplify]: Simplify x into x 17.041 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.041 * [taylor]: Taking taylor expansion of 1.0 in y 17.041 * [backup-simplify]: Simplify 1.0 into 1.0 17.041 * [taylor]: Taking taylor expansion of y in y 17.041 * [backup-simplify]: Simplify 0 into 0 17.042 * [backup-simplify]: Simplify 1 into 1 17.042 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 17.042 * [backup-simplify]: Simplify (+ (/ 1 x) (- 1.0)) into (- (/ 1 x) 1.0) 17.043 * [backup-simplify]: Simplify (/ (- (/ 1 x) 1.0) 1) into (- (/ 1 x) 1.0) 17.043 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) y) in y 17.043 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in y 17.043 * [taylor]: Taking taylor expansion of (/ 1 x) in y 17.043 * [taylor]: Taking taylor expansion of x in y 17.043 * [backup-simplify]: Simplify x into x 17.043 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.043 * [taylor]: Taking taylor expansion of 1.0 in y 17.043 * [backup-simplify]: Simplify 1.0 into 1.0 17.043 * [taylor]: Taking taylor expansion of y in y 17.043 * [backup-simplify]: Simplify 0 into 0 17.043 * [backup-simplify]: Simplify 1 into 1 17.043 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 17.044 * [backup-simplify]: Simplify (+ (/ 1 x) (- 1.0)) into (- (/ 1 x) 1.0) 17.044 * [backup-simplify]: Simplify (/ (- (/ 1 x) 1.0) 1) into (- (/ 1 x) 1.0) 17.044 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 17.044 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.044 * [taylor]: Taking taylor expansion of x in x 17.044 * [backup-simplify]: Simplify 0 into 0 17.044 * [backup-simplify]: Simplify 1 into 1 17.045 * [backup-simplify]: Simplify (/ 1 1) into 1 17.045 * [taylor]: Taking taylor expansion of 1.0 in x 17.045 * [backup-simplify]: Simplify 1.0 into 1.0 17.045 * [backup-simplify]: Simplify (+ 1 0) into 1 17.045 * [backup-simplify]: Simplify 1 into 1 17.045 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 17.046 * [backup-simplify]: Simplify (- 0) into 0 17.046 * [backup-simplify]: Simplify (+ 0 0) into 0 17.047 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) 1.0) (/ 0 1)))) into 0 17.047 * [taylor]: Taking taylor expansion of 0 in x 17.047 * [backup-simplify]: Simplify 0 into 0 17.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.048 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 17.049 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 17.049 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 17.050 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 17.050 * [backup-simplify]: Simplify (- 0) into 0 17.050 * [backup-simplify]: Simplify (+ 0 0) into 0 17.052 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) 1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.052 * [taylor]: Taking taylor expansion of 0 in x 17.052 * [backup-simplify]: Simplify 0 into 0 17.052 * [backup-simplify]: Simplify 0 into 0 17.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.053 * [backup-simplify]: Simplify (- 0) into 0 17.054 * [backup-simplify]: Simplify (+ 0 0) into 0 17.054 * [backup-simplify]: Simplify 0 into 0 17.054 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 17.054 * [backup-simplify]: Simplify (- 0) into 0 17.055 * [backup-simplify]: Simplify (+ 0 0) into 0 17.057 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.057 * [taylor]: Taking taylor expansion of 0 in x 17.057 * [backup-simplify]: Simplify 0 into 0 17.057 * [backup-simplify]: Simplify 0 into 0 17.057 * [backup-simplify]: Simplify 0 into 0 17.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.058 * [backup-simplify]: Simplify (- 0) into 0 17.058 * [backup-simplify]: Simplify (+ 0 0) into 0 17.058 * [backup-simplify]: Simplify 0 into 0 17.059 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 17.059 * [backup-simplify]: Simplify (- 0) into 0 17.060 * [backup-simplify]: Simplify (+ 0 0) into 0 17.062 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 x) 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.062 * [taylor]: Taking taylor expansion of 0 in x 17.062 * [backup-simplify]: Simplify 0 into 0 17.062 * [backup-simplify]: Simplify 0 into 0 17.063 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 y)))) (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (- (* x y) (* 1.0 y)) 17.063 * [backup-simplify]: Simplify (* (/ 1 (- y)) (- (/ 1 (- x)) 1.0)) into (/ (+ 1.0 (/ 1 x)) y) 17.063 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in (y x) around 0 17.063 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 17.063 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 17.063 * [taylor]: Taking taylor expansion of 1.0 in x 17.063 * [backup-simplify]: Simplify 1.0 into 1.0 17.063 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.063 * [taylor]: Taking taylor expansion of x in x 17.063 * [backup-simplify]: Simplify 0 into 0 17.063 * [backup-simplify]: Simplify 1 into 1 17.064 * [backup-simplify]: Simplify (/ 1 1) into 1 17.064 * [taylor]: Taking taylor expansion of y in x 17.064 * [backup-simplify]: Simplify y into y 17.064 * [backup-simplify]: Simplify (+ 0 1) into 1 17.064 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 17.064 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y 17.064 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 17.064 * [taylor]: Taking taylor expansion of 1.0 in y 17.064 * [backup-simplify]: Simplify 1.0 into 1.0 17.064 * [taylor]: Taking taylor expansion of (/ 1 x) in y 17.064 * [taylor]: Taking taylor expansion of x in y 17.064 * [backup-simplify]: Simplify x into x 17.065 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.065 * [taylor]: Taking taylor expansion of y in y 17.065 * [backup-simplify]: Simplify 0 into 0 17.065 * [backup-simplify]: Simplify 1 into 1 17.065 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0) 17.065 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) 1) into (+ 1.0 (/ 1 x)) 17.065 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y 17.065 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 17.065 * [taylor]: Taking taylor expansion of 1.0 in y 17.065 * [backup-simplify]: Simplify 1.0 into 1.0 17.065 * [taylor]: Taking taylor expansion of (/ 1 x) in y 17.065 * [taylor]: Taking taylor expansion of x in y 17.065 * [backup-simplify]: Simplify x into x 17.065 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 17.065 * [taylor]: Taking taylor expansion of y in y 17.065 * [backup-simplify]: Simplify 0 into 0 17.065 * [backup-simplify]: Simplify 1 into 1 17.065 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0) 17.065 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) 1) into (+ 1.0 (/ 1 x)) 17.066 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 17.066 * [taylor]: Taking taylor expansion of 1.0 in x 17.066 * [backup-simplify]: Simplify 1.0 into 1.0 17.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x 17.066 * [taylor]: Taking taylor expansion of x in x 17.066 * [backup-simplify]: Simplify 0 into 0 17.066 * [backup-simplify]: Simplify 1 into 1 17.066 * [backup-simplify]: Simplify (/ 1 1) into 1 17.067 * [backup-simplify]: Simplify (+ 0 1) into 1 17.067 * [backup-simplify]: Simplify 1 into 1 17.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 17.067 * [backup-simplify]: Simplify (+ 0 0) into 0 17.068 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 x)) (/ 0 1)))) into 0 17.068 * [taylor]: Taking taylor expansion of 0 in x 17.068 * [backup-simplify]: Simplify 0 into 0 17.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 17.070 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 17.070 * [backup-simplify]: Simplify 1.0 into 1.0 17.070 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 17.070 * [backup-simplify]: Simplify (+ 0 0) into 0 17.072 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.072 * [taylor]: Taking taylor expansion of 0 in x 17.072 * [backup-simplify]: Simplify 0 into 0 17.072 * [backup-simplify]: Simplify 0 into 0 17.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.073 * [backup-simplify]: Simplify (+ 0 0) into 0 17.073 * [backup-simplify]: Simplify 0 into 0 17.073 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 17.074 * [backup-simplify]: Simplify (+ 0 0) into 0 17.076 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.076 * [taylor]: Taking taylor expansion of 0 in x 17.076 * [backup-simplify]: Simplify 0 into 0 17.076 * [backup-simplify]: Simplify 0 into 0 17.076 * [backup-simplify]: Simplify 0 into 0 17.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.078 * [backup-simplify]: Simplify (+ 0 0) into 0 17.078 * [backup-simplify]: Simplify 0 into 0 17.078 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 17.078 * [backup-simplify]: Simplify (+ 0 0) into 0 17.081 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ 1.0 (/ 1 x)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 17.081 * [taylor]: Taking taylor expansion of 0 in x 17.081 * [backup-simplify]: Simplify 0 into 0 17.081 * [backup-simplify]: Simplify 0 into 0 17.081 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 (- y))))) (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) into (- (* x y) (* 1.0 y)) 17.081 * * * [progress]: simplifying candidates 17.083 * [simplify]: Simplifying: (expm1 (* y (- x 1.0))) (log1p (* y (- x 1.0))) (* y (- x 1.0)) (+ (log y) (log (- x 1.0))) (log (* y (- x 1.0))) (exp (* y (- x 1.0))) (* (* (* y y) y) (* (* (- x 1.0) (- x 1.0)) (- x 1.0))) (* (cbrt (* y (- x 1.0))) (cbrt (* y (- x 1.0)))) (cbrt (* y (- x 1.0))) (* (* (* y (- x 1.0)) (* y (- x 1.0))) (* y (- x 1.0))) (sqrt (* y (- x 1.0))) (sqrt (* y (- x 1.0))) (* (sqrt y) (sqrt (- x 1.0))) (* (sqrt y) (sqrt (- x 1.0))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))) (* y (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt 1.0) (sqrt 1.0))))) (* y (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))) (* y (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* 1.0 1)))) (* y (fma (- 1.0) 1 (* 1.0 1))) (* y (fma (sqrt x) (sqrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))) (* y (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (* y (fma (sqrt x) (sqrt x) (- (* (sqrt 1.0) (sqrt 1.0))))) (* y (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))) (* y (fma (sqrt x) (sqrt x) (- (* 1.0 1)))) (* y (fma (- 1.0) 1 (* 1.0 1))) (* y (fma 1 x (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))))) (* y (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) (* y (fma 1 x (- (* (sqrt 1.0) (sqrt 1.0))))) (* y (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0)))) (* y (fma 1 x (- (* 1.0 1)))) (* y (fma (- 1.0) 1 (* 1.0 1))) (* y x) (* y (- 1.0)) (* y x) (* y (- 1.0)) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) y) (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) y) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt 1.0) (sqrt 1.0)))) y) (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) y) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* 1.0 1))) y) (* (fma (- 1.0) 1 (* 1.0 1)) y) (* (fma (sqrt x) (sqrt x) (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) y) (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) y) (* (fma (sqrt x) (sqrt x) (- (* (sqrt 1.0) (sqrt 1.0)))) y) (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) y) (* (fma (sqrt x) (sqrt x) (- (* 1.0 1))) y) (* (fma (- 1.0) 1 (* 1.0 1)) y) (* (fma 1 x (- (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0))))) y) (* (fma (- (cbrt 1.0)) (* (cbrt 1.0) (cbrt 1.0)) (* (cbrt 1.0) (* (cbrt 1.0) (cbrt 1.0)))) y) (* (fma 1 x (- (* (sqrt 1.0) (sqrt 1.0)))) y) (* (fma (- (sqrt 1.0)) (sqrt 1.0) (* (sqrt 1.0) (sqrt 1.0))) y) (* (fma 1 x (- (* 1.0 1))) y) (* (fma (- 1.0) 1 (* 1.0 1)) y) (* x y) (* (- 1.0) y) (* x y) (* (- 1.0) y) (* y (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (* y (sqrt (- x 1.0))) (* y 1) (* y (+ (sqrt x) (sqrt 1.0))) (* y 1) (* (cbrt y) (- x 1.0)) (* (sqrt y) (- x 1.0)) (* y (- x 1.0)) (* y (- (pow x 3) (pow 1.0 3))) (* y (- (* x x) (* 1.0 1.0))) (- (* x y) (* 1.0 y)) (- (* x y) (* 1.0 y)) (- (* x y) (* 1.0 y)) 17.085 * * [simplify]: Extracting # 0 : cost 0 17.086 * * [simplify]: Extracting # 1 : cost 0 17.086 * * [simplify]: Extracting # 2 : cost 0 17.086 * * [simplify]: Extracting # 3 : cost 0 17.086 * * [simplify]: Extracting # 4 : cost 0 17.087 * * [simplify]: Extracting # 5 : cost 0 17.087 * * [simplify]: Extracting # 6 : cost 0 17.087 * * [simplify]: iteration 0 : 102 enodes (cost 721 ) 17.138 * * [simplify]: Extracting # 0 : cost 0 17.138 * * [simplify]: Extracting # 1 : cost 0 17.138 * * [simplify]: Extracting # 2 : cost 0 17.138 * * [simplify]: Extracting # 3 : cost 0 17.139 * * [simplify]: Extracting # 4 : cost 0 17.139 * * [simplify]: iteration 1 : 192 enodes (cost 548 ) 17.202 * * [simplify]: Extracting # 0 : cost 0 17.203 * * [simplify]: Extracting # 1 : cost 0 17.204 * * [simplify]: Extracting # 2 : cost 0 17.204 * * [simplify]: Extracting # 3 : cost 0 17.205 * * [simplify]: Extracting # 4 : cost 0 17.205 * * [simplify]: Extracting # 5 : cost 0 17.206 * * [simplify]: Extracting # 6 : cost 0 17.207 * * [simplify]: iteration 2 : 415 enodes (cost 438 ) 17.461 * * [simplify]: Extracting # 0 : cost 0 17.463 * * [simplify]: Extracting # 1 : cost 0 17.465 * * [simplify]: Extracting # 2 : cost 0 17.467 * * [simplify]: Extracting # 3 : cost 0 17.469 * * [simplify]: Extracting # 4 : cost 0 17.471 * * [simplify]: iteration 3 : 1735 enodes (cost 396 ) 18.496 * * [simplify]: Extracting # 0 : cost 0 18.503 * * [simplify]: Extracting # 1 : cost 0 18.510 * * [simplify]: Extracting # 2 : cost 0 18.517 * * [simplify]: Extracting # 3 : cost 0 18.524 * * [simplify]: Extracting # 4 : cost 0 18.538 * * [simplify]: iteration done: 5001 enodes (cost 342 ) 18.539 * [simplify]: Simplified to: (expm1 (* y (- x 1.0))) (log1p (* y (- x 1.0))) (* (- x 1.0) y) (log (* y (- x 1.0))) (log (* y (- x 1.0))) (exp (* y (- x 1.0))) (pow (* y (- x 1.0)) 3) (* (cbrt (* y (- x 1.0))) (cbrt (* y (- x 1.0)))) (cbrt (* y (- x 1.0))) (pow (* y (- x 1.0)) 3) (sqrt (* y (- x 1.0))) (sqrt (* y (- x 1.0))) (* (sqrt y) (sqrt (- x 1.0))) (* (sqrt y) (sqrt (- x 1.0))) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* y x) (* y (- 1.0)) (* y x) (* y (- 1.0)) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* (- x 1.0) y) (* y 0) (* y x) (* y (- 1.0)) (* y x) (* y (- 1.0)) (* y (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (* y (sqrt (- x 1.0))) y (* y (+ (sqrt x) (sqrt 1.0))) y (* (cbrt y) (- x 1.0)) (* (sqrt y) (- x 1.0)) (* (- x 1.0) y) (* y (- (pow x 3) (pow 1.0 3))) (* y (- (* x x) (* 1.0 1.0))) (* (- x 1.0) y) (* (- x 1.0) y) (* (- x 1.0) y) 18.539 * * * [progress]: adding candidates to table 18.618 * * [progress]: iteration 3 / 4 18.618 * * * [progress]: picking best candidate 18.620 * * * * [pick]: Picked # 18.621 * * * [progress]: localizing error 18.633 * * * [progress]: generating rewritten candidates 18.633 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 18.647 * * * [progress]: generating series expansions 18.647 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 18.648 * [backup-simplify]: Simplify (+ (* y x) (* y (- 1.0))) into (- (* x y) (* 1.0 y)) 18.648 * [approximate]: Taking taylor expansion of (- (* x y) (* 1.0 y)) in (y x) around 0 18.648 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 y)) in x 18.648 * [taylor]: Taking taylor expansion of (* x y) in x 18.648 * [taylor]: Taking taylor expansion of x in x 18.648 * [backup-simplify]: Simplify 0 into 0 18.648 * [backup-simplify]: Simplify 1 into 1 18.648 * [taylor]: Taking taylor expansion of y in x 18.648 * [backup-simplify]: Simplify y into y 18.648 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 18.648 * [taylor]: Taking taylor expansion of 1.0 in x 18.648 * [backup-simplify]: Simplify 1.0 into 1.0 18.648 * [taylor]: Taking taylor expansion of y in x 18.648 * [backup-simplify]: Simplify y into y 18.648 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 y)) in y 18.648 * [taylor]: Taking taylor expansion of (* x y) in y 18.648 * [taylor]: Taking taylor expansion of x in y 18.648 * [backup-simplify]: Simplify x into x 18.648 * [taylor]: Taking taylor expansion of y in y 18.648 * [backup-simplify]: Simplify 0 into 0 18.648 * [backup-simplify]: Simplify 1 into 1 18.648 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 18.649 * [taylor]: Taking taylor expansion of 1.0 in y 18.649 * [backup-simplify]: Simplify 1.0 into 1.0 18.649 * [taylor]: Taking taylor expansion of y in y 18.649 * [backup-simplify]: Simplify 0 into 0 18.649 * [backup-simplify]: Simplify 1 into 1 18.649 * [taylor]: Taking taylor expansion of (- (* x y) (* 1.0 y)) in y 18.649 * [taylor]: Taking taylor expansion of (* x y) in y 18.649 * [taylor]: Taking taylor expansion of x in y 18.649 * [backup-simplify]: Simplify x into x 18.649 * [taylor]: Taking taylor expansion of y in y 18.649 * [backup-simplify]: Simplify 0 into 0 18.649 * [backup-simplify]: Simplify 1 into 1 18.649 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 18.649 * [taylor]: Taking taylor expansion of 1.0 in y 18.649 * [backup-simplify]: Simplify 1.0 into 1.0 18.649 * [taylor]: Taking taylor expansion of y in y 18.649 * [backup-simplify]: Simplify 0 into 0 18.649 * [backup-simplify]: Simplify 1 into 1 18.649 * [backup-simplify]: Simplify (* x 0) into 0 18.650 * [backup-simplify]: Simplify (* 1.0 0) into 0 18.650 * [backup-simplify]: Simplify (- 0) into 0 18.651 * [backup-simplify]: Simplify (+ 0 0) into 0 18.651 * [taylor]: Taking taylor expansion of 0 in x 18.651 * [backup-simplify]: Simplify 0 into 0 18.651 * [backup-simplify]: Simplify 0 into 0 18.651 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 18.652 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 18.653 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 18.653 * [backup-simplify]: Simplify (+ x (- 1.0)) into (- x 1.0) 18.653 * [taylor]: Taking taylor expansion of (- x 1.0) in x 18.653 * [taylor]: Taking taylor expansion of x in x 18.653 * [backup-simplify]: Simplify 0 into 0 18.653 * [backup-simplify]: Simplify 1 into 1 18.653 * [taylor]: Taking taylor expansion of 1.0 in x 18.653 * [backup-simplify]: Simplify 1.0 into 1.0 18.654 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 18.655 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 18.655 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 18.655 * [backup-simplify]: Simplify 0 into 0 18.656 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 18.657 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 18.657 * [backup-simplify]: Simplify (- 0) into 0 18.657 * [backup-simplify]: Simplify (+ 0 0) into 0 18.658 * [taylor]: Taking taylor expansion of 0 in x 18.658 * [backup-simplify]: Simplify 0 into 0 18.658 * [backup-simplify]: Simplify 0 into 0 18.658 * [backup-simplify]: Simplify (- 0) into 0 18.658 * [backup-simplify]: Simplify (+ 1 0) into 1 18.658 * [backup-simplify]: Simplify 1 into 1 18.658 * [backup-simplify]: Simplify 0 into 0 18.659 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 18.660 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 18.661 * [backup-simplify]: Simplify (- 0) into 0 18.661 * [backup-simplify]: Simplify (+ 0 0) into 0 18.661 * [taylor]: Taking taylor expansion of 0 in x 18.661 * [backup-simplify]: Simplify 0 into 0 18.661 * [backup-simplify]: Simplify 0 into 0 18.661 * [backup-simplify]: Simplify 0 into 0 18.661 * [backup-simplify]: Simplify (- 0) into 0 18.662 * [backup-simplify]: Simplify (+ 0 0) into 0 18.662 * [backup-simplify]: Simplify 0 into 0 18.662 * [backup-simplify]: Simplify 0 into 0 18.663 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 18.664 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 18.664 * [backup-simplify]: Simplify (- 0) into 0 18.665 * [backup-simplify]: Simplify (+ 0 0) into 0 18.665 * [taylor]: Taking taylor expansion of 0 in x 18.665 * [backup-simplify]: Simplify 0 into 0 18.665 * [backup-simplify]: Simplify 0 into 0 18.665 * [backup-simplify]: Simplify (+ (* 1 (* x y)) (* (- 1.0) (* 1 y))) into (- (* x y) (* 1.0 y)) 18.666 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ 1 x)) (* (/ 1 y) (- 1.0))) into (- (/ 1 (* x y)) (* 1.0 (/ 1 y))) 18.666 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 y))) in (y x) around 0 18.666 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 y))) in x 18.666 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 18.666 * [taylor]: Taking taylor expansion of (* x y) in x 18.666 * [taylor]: Taking taylor expansion of x in x 18.666 * [backup-simplify]: Simplify 0 into 0 18.666 * [backup-simplify]: Simplify 1 into 1 18.666 * [taylor]: Taking taylor expansion of y in x 18.666 * [backup-simplify]: Simplify y into y 18.666 * [backup-simplify]: Simplify (* 0 y) into 0 18.667 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 18.667 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.667 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 18.667 * [taylor]: Taking taylor expansion of 1.0 in x 18.667 * [backup-simplify]: Simplify 1.0 into 1.0 18.667 * [taylor]: Taking taylor expansion of (/ 1 y) in x 18.667 * [taylor]: Taking taylor expansion of y in x 18.667 * [backup-simplify]: Simplify y into y 18.667 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.667 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 y))) in y 18.667 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 18.667 * [taylor]: Taking taylor expansion of (* x y) in y 18.667 * [taylor]: Taking taylor expansion of x in y 18.667 * [backup-simplify]: Simplify x into x 18.667 * [taylor]: Taking taylor expansion of y in y 18.667 * [backup-simplify]: Simplify 0 into 0 18.667 * [backup-simplify]: Simplify 1 into 1 18.667 * [backup-simplify]: Simplify (* x 0) into 0 18.668 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 18.668 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.668 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 18.668 * [taylor]: Taking taylor expansion of 1.0 in y 18.668 * [backup-simplify]: Simplify 1.0 into 1.0 18.668 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.668 * [taylor]: Taking taylor expansion of y in y 18.668 * [backup-simplify]: Simplify 0 into 0 18.668 * [backup-simplify]: Simplify 1 into 1 18.668 * [backup-simplify]: Simplify (/ 1 1) into 1 18.668 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 1.0 (/ 1 y))) in y 18.668 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 18.668 * [taylor]: Taking taylor expansion of (* x y) in y 18.668 * [taylor]: Taking taylor expansion of x in y 18.668 * [backup-simplify]: Simplify x into x 18.668 * [taylor]: Taking taylor expansion of y in y 18.668 * [backup-simplify]: Simplify 0 into 0 18.668 * [backup-simplify]: Simplify 1 into 1 18.668 * [backup-simplify]: Simplify (* x 0) into 0 18.668 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 18.669 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.669 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 18.669 * [taylor]: Taking taylor expansion of 1.0 in y 18.669 * [backup-simplify]: Simplify 1.0 into 1.0 18.669 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.669 * [taylor]: Taking taylor expansion of y in y 18.669 * [backup-simplify]: Simplify 0 into 0 18.669 * [backup-simplify]: Simplify 1 into 1 18.669 * [backup-simplify]: Simplify (/ 1 1) into 1 18.669 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 18.670 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 18.670 * [backup-simplify]: Simplify (+ (/ 1 x) (- 1.0)) into (- (/ 1 x) 1.0) 18.670 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 18.670 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.670 * [taylor]: Taking taylor expansion of x in x 18.670 * [backup-simplify]: Simplify 0 into 0 18.670 * [backup-simplify]: Simplify 1 into 1 18.670 * [backup-simplify]: Simplify (/ 1 1) into 1 18.670 * [taylor]: Taking taylor expansion of 1.0 in x 18.670 * [backup-simplify]: Simplify 1.0 into 1.0 18.671 * [backup-simplify]: Simplify (+ 1 0) into 1 18.671 * [backup-simplify]: Simplify 1 into 1 18.671 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 18.671 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 18.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.672 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 18.672 * [backup-simplify]: Simplify (- 0) into 0 18.673 * [backup-simplify]: Simplify (+ 0 0) into 0 18.673 * [taylor]: Taking taylor expansion of 0 in x 18.673 * [backup-simplify]: Simplify 0 into 0 18.673 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.673 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 18.674 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 18.674 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 18.675 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 18.675 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 18.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.676 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 18.676 * [backup-simplify]: Simplify (- 0) into 0 18.676 * [backup-simplify]: Simplify (+ 0 0) into 0 18.676 * [taylor]: Taking taylor expansion of 0 in x 18.676 * [backup-simplify]: Simplify 0 into 0 18.677 * [backup-simplify]: Simplify 0 into 0 18.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.677 * [backup-simplify]: Simplify (- 0) into 0 18.678 * [backup-simplify]: Simplify (+ 0 0) into 0 18.678 * [backup-simplify]: Simplify 0 into 0 18.678 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 18.678 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 18.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.680 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.680 * [backup-simplify]: Simplify (- 0) into 0 18.680 * [backup-simplify]: Simplify (+ 0 0) into 0 18.680 * [taylor]: Taking taylor expansion of 0 in x 18.680 * [backup-simplify]: Simplify 0 into 0 18.680 * [backup-simplify]: Simplify 0 into 0 18.680 * [backup-simplify]: Simplify 0 into 0 18.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.681 * [backup-simplify]: Simplify (- 0) into 0 18.681 * [backup-simplify]: Simplify (+ 0 0) into 0 18.681 * [backup-simplify]: Simplify 0 into 0 18.682 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 18.682 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 18.683 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.684 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 18.684 * [backup-simplify]: Simplify (- 0) into 0 18.684 * [backup-simplify]: Simplify (+ 0 0) into 0 18.684 * [taylor]: Taking taylor expansion of 0 in x 18.684 * [backup-simplify]: Simplify 0 into 0 18.684 * [backup-simplify]: Simplify 0 into 0 18.685 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 y)))) (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (- (* x y) (* 1.0 y)) 18.685 * [backup-simplify]: Simplify (+ (* (/ 1 (- y)) (/ 1 (- x))) (* (/ 1 (- y)) (- 1.0))) into (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) 18.685 * [approximate]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in (y x) around 0 18.685 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in x 18.685 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 18.685 * [taylor]: Taking taylor expansion of 1.0 in x 18.685 * [backup-simplify]: Simplify 1.0 into 1.0 18.685 * [taylor]: Taking taylor expansion of (/ 1 y) in x 18.685 * [taylor]: Taking taylor expansion of y in x 18.685 * [backup-simplify]: Simplify y into y 18.685 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.685 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 18.686 * [taylor]: Taking taylor expansion of (* x y) in x 18.686 * [taylor]: Taking taylor expansion of x in x 18.686 * [backup-simplify]: Simplify 0 into 0 18.686 * [backup-simplify]: Simplify 1 into 1 18.686 * [taylor]: Taking taylor expansion of y in x 18.686 * [backup-simplify]: Simplify y into y 18.686 * [backup-simplify]: Simplify (* 0 y) into 0 18.686 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 18.686 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 18.686 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in y 18.686 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 18.686 * [taylor]: Taking taylor expansion of 1.0 in y 18.686 * [backup-simplify]: Simplify 1.0 into 1.0 18.686 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.686 * [taylor]: Taking taylor expansion of y in y 18.686 * [backup-simplify]: Simplify 0 into 0 18.686 * [backup-simplify]: Simplify 1 into 1 18.686 * [backup-simplify]: Simplify (/ 1 1) into 1 18.686 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 18.686 * [taylor]: Taking taylor expansion of (* x y) in y 18.686 * [taylor]: Taking taylor expansion of x in y 18.686 * [backup-simplify]: Simplify x into x 18.686 * [taylor]: Taking taylor expansion of y in y 18.687 * [backup-simplify]: Simplify 0 into 0 18.687 * [backup-simplify]: Simplify 1 into 1 18.687 * [backup-simplify]: Simplify (* x 0) into 0 18.687 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 18.687 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.687 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in y 18.687 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 18.687 * [taylor]: Taking taylor expansion of 1.0 in y 18.687 * [backup-simplify]: Simplify 1.0 into 1.0 18.687 * [taylor]: Taking taylor expansion of (/ 1 y) in y 18.687 * [taylor]: Taking taylor expansion of y in y 18.687 * [backup-simplify]: Simplify 0 into 0 18.687 * [backup-simplify]: Simplify 1 into 1 18.687 * [backup-simplify]: Simplify (/ 1 1) into 1 18.687 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 18.687 * [taylor]: Taking taylor expansion of (* x y) in y 18.687 * [taylor]: Taking taylor expansion of x in y 18.687 * [backup-simplify]: Simplify x into x 18.687 * [taylor]: Taking taylor expansion of y in y 18.687 * [backup-simplify]: Simplify 0 into 0 18.687 * [backup-simplify]: Simplify 1 into 1 18.687 * [backup-simplify]: Simplify (* x 0) into 0 18.688 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 18.688 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 18.688 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 18.688 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0) 18.688 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x 18.688 * [taylor]: Taking taylor expansion of (/ 1 x) in x 18.688 * [taylor]: Taking taylor expansion of x in x 18.688 * [backup-simplify]: Simplify 0 into 0 18.688 * [backup-simplify]: Simplify 1 into 1 18.689 * [backup-simplify]: Simplify (/ 1 1) into 1 18.689 * [taylor]: Taking taylor expansion of 1.0 in x 18.689 * [backup-simplify]: Simplify 1.0 into 1.0 18.689 * [backup-simplify]: Simplify (+ 1 0) into 1 18.689 * [backup-simplify]: Simplify 1 into 1 18.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.690 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 18.690 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0 18.691 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 18.691 * [backup-simplify]: Simplify (+ 0 0) into 0 18.691 * [taylor]: Taking taylor expansion of 0 in x 18.691 * [backup-simplify]: Simplify 0 into 0 18.691 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 18.692 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 18.692 * [backup-simplify]: Simplify 1.0 into 1.0 18.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.693 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 18.693 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 18.693 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 18.694 * [backup-simplify]: Simplify (+ 0 0) into 0 18.694 * [taylor]: Taking taylor expansion of 0 in x 18.694 * [backup-simplify]: Simplify 0 into 0 18.694 * [backup-simplify]: Simplify 0 into 0 18.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.695 * [backup-simplify]: Simplify (+ 0 0) into 0 18.695 * [backup-simplify]: Simplify 0 into 0 18.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.696 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 18.697 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 18.697 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 18.697 * [backup-simplify]: Simplify (+ 0 0) into 0 18.697 * [taylor]: Taking taylor expansion of 0 in x 18.697 * [backup-simplify]: Simplify 0 into 0 18.697 * [backup-simplify]: Simplify 0 into 0 18.697 * [backup-simplify]: Simplify 0 into 0 18.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.698 * [backup-simplify]: Simplify (+ 0 0) into 0 18.698 * [backup-simplify]: Simplify 0 into 0 18.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 18.699 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 18.700 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 18.700 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 18.701 * [backup-simplify]: Simplify (+ 0 0) into 0 18.701 * [taylor]: Taking taylor expansion of 0 in x 18.701 * [backup-simplify]: Simplify 0 into 0 18.701 * [backup-simplify]: Simplify 0 into 0 18.701 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 (- y))))) (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) into (- (* x y) (* 1.0 y)) 18.701 * * * [progress]: simplifying candidates 18.701 * [simplify]: Simplifying: (expm1 (+ (* y x) (* y (- 1.0)))) (log1p (+ (* y x) (* y (- 1.0)))) (* (exp (* y x)) (exp (* y (- 1.0)))) (log (+ (* y x) (* y (- 1.0)))) (exp (+ (* y x) (* y (- 1.0)))) (* (cbrt (+ (* y x) (* y (- 1.0)))) (cbrt (+ (* y x) (* y (- 1.0))))) (cbrt (+ (* y x) (* y (- 1.0)))) (* (* (+ (* y x) (* y (- 1.0))) (+ (* y x) (* y (- 1.0)))) (+ (* y x) (* y (- 1.0)))) (sqrt (+ (* y x) (* y (- 1.0)))) (sqrt (+ (* y x) (* y (- 1.0)))) (+ (pow (* y x) 3) (pow (* y (- 1.0)) 3)) (+ (* (* y x) (* y x)) (- (* (* y (- 1.0)) (* y (- 1.0))) (* (* y x) (* y (- 1.0))))) (- (* (* y x) (* y x)) (* (* y (- 1.0)) (* y (- 1.0)))) (- (* y x) (* y (- 1.0))) (+ x (- 1.0)) (- (* x y) (* 1.0 y)) (- (* x y) (* 1.0 y)) (- (* x y) (* 1.0 y)) 18.702 * * [simplify]: Extracting # 0 : cost 0 18.702 * * [simplify]: Extracting # 1 : cost 0 18.702 * * [simplify]: Extracting # 2 : cost 0 18.702 * * [simplify]: Extracting # 3 : cost 0 18.702 * * [simplify]: Extracting # 4 : cost 0 18.702 * * [simplify]: Extracting # 5 : cost 0 18.702 * * [simplify]: Extracting # 6 : cost 0 18.702 * * [simplify]: iteration 0 : 34 enodes (cost 206 ) 18.718 * * [simplify]: Extracting # 0 : cost 0 18.719 * * [simplify]: Extracting # 1 : cost 0 18.719 * * [simplify]: Extracting # 2 : cost 0 18.719 * * [simplify]: Extracting # 3 : cost 0 18.719 * * [simplify]: Extracting # 4 : cost 0 18.719 * * [simplify]: iteration 1 : 115 enodes (cost 146 ) 18.756 * * [simplify]: Extracting # 0 : cost 0 18.757 * * [simplify]: Extracting # 1 : cost 0 18.758 * * [simplify]: Extracting # 2 : cost 0 18.758 * * [simplify]: Extracting # 3 : cost 0 18.759 * * [simplify]: Extracting # 4 : cost 0 18.759 * * [simplify]: Extracting # 5 : cost 0 18.760 * * [simplify]: iteration 2 : 452 enodes (cost 133 ) 19.232 * * [simplify]: Extracting # 0 : cost 0 19.236 * * [simplify]: Extracting # 1 : cost 0 19.239 * * [simplify]: Extracting # 2 : cost 0 19.242 * * [simplify]: Extracting # 3 : cost 0 19.244 * * [simplify]: Extracting # 4 : cost 0 19.247 * * [simplify]: iteration 3 : 1843 enodes (cost 129 ) 21.269 * * [simplify]: Extracting # 0 : cost 0 21.275 * * [simplify]: Extracting # 1 : cost 0 21.281 * * [simplify]: Extracting # 2 : cost 0 21.287 * * [simplify]: Extracting # 3 : cost 0 21.293 * * [simplify]: Extracting # 4 : cost 0 21.299 * * [simplify]: iteration done: 5000 enodes (cost 127 ) 21.299 * [simplify]: Simplified to: (expm1 (* y (- x 1.0))) (log1p (* y (- x 1.0))) (exp (* y (- x 1.0))) (log (* y (- x 1.0))) (exp (* y (- x 1.0))) (* (cbrt (* y (- x 1.0))) (cbrt (* y (- x 1.0)))) (cbrt (* y (- x 1.0))) (pow (* y (- x 1.0)) 3) (sqrt (* y (- x 1.0))) (sqrt (* y (- x 1.0))) (- (pow (* y x) 3) (pow (* 1.0 y) 3)) (* y (fma x (* y x) (* 1.0 (* y (+ 1.0 x))))) (* (* y y) (- (* x x) (* 1.0 1.0))) (* (+ 1.0 x) y) (- x 1.0) (* y (- x 1.0)) (* y (- x 1.0)) (* y (- x 1.0)) 21.299 * * * [progress]: adding candidates to table 21.358 * [progress]: [Phase 3 of 3] Extracting. 21.358 * * [regime]: Finding splitpoints for: (# #) 21.358 * * * [regime-changes]: Trying 2 branch expressions: (y x) 21.358 * * * * [regimes]: Trying to branch on y from (# #) 21.369 * * * * [regimes]: Trying to branch on x from (# #) 21.381 * * * [regime]: Found split indices: #