0.003 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.067 * * * [progress]: [2/2] Setting up program. 0.071 * [progress]: [Phase 2 of 3] Improving. 0.071 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.072 * [simplify]: Simplifying (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 0.072 * * [simplify]: iteration 1: (9 enodes) 0.077 * * [simplify]: iteration 2: (41 enodes) 0.089 * * [simplify]: iteration 3: (82 enodes) 0.103 * * [simplify]: iteration 4: (163 enodes) 0.161 * * [simplify]: iteration 5: (300 enodes) 0.269 * * [simplify]: iteration 6: (554 enodes) 0.514 * * [simplify]: iteration 7: (946 enodes) 1.326 * * [simplify]: iteration 8: (1617 enodes) 4.801 * * [simplify]: Extracting #0: cost 1 inf + 0 4.801 * * [simplify]: Extracting #1: cost 70 inf + 0 4.805 * * [simplify]: Extracting #2: cost 289 inf + 3 4.817 * * [simplify]: Extracting #3: cost 347 inf + 14021 4.856 * * [simplify]: Extracting #4: cost 78 inf + 61804 4.915 * * [simplify]: Extracting #5: cost 3 inf + 82595 4.961 * * [simplify]: Extracting #6: cost 0 inf + 83381 5.002 * [simplify]: Simplified to (/ (* (- x y) (+ y x)) (fma y y (* x x))) 5.008 * * [progress]: iteration 1 / 4 5.008 * * * [progress]: picking best candidate 5.010 * * * * [pick]: Picked # 5.011 * * * [progress]: localizing error 5.030 * * * [progress]: generating rewritten candidates 5.030 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 5.058 * * * [progress]: generating series expansions 5.058 * * * * [progress]: [ 1 / 1 ] generating series at (2) 5.058 * [backup-simplify]: Simplify (/ (* (- x y) (+ y x)) (fma y y (* x x))) into (/ (* (+ x y) (- x y)) (fma y y (pow x 2))) 5.058 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (fma y y (pow x 2))) in (x y) around 0 5.058 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (fma y y (pow x 2))) in y 5.058 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 5.058 * [taylor]: Taking taylor expansion of (+ x y) in y 5.058 * [taylor]: Taking taylor expansion of x in y 5.058 * [backup-simplify]: Simplify x into x 5.058 * [taylor]: Taking taylor expansion of y in y 5.058 * [backup-simplify]: Simplify 0 into 0 5.058 * [backup-simplify]: Simplify 1 into 1 5.058 * [taylor]: Taking taylor expansion of (- x y) in y 5.058 * [taylor]: Taking taylor expansion of x in y 5.058 * [backup-simplify]: Simplify x into x 5.058 * [taylor]: Taking taylor expansion of y in y 5.058 * [backup-simplify]: Simplify 0 into 0 5.058 * [backup-simplify]: Simplify 1 into 1 5.058 * [taylor]: Taking taylor expansion of (fma y y (pow x 2)) in y 5.058 * [taylor]: Rewrote expression to (+ (* y y) (pow x 2)) 5.058 * [taylor]: Taking taylor expansion of (* y y) in y 5.058 * [taylor]: Taking taylor expansion of y in y 5.058 * [backup-simplify]: Simplify 0 into 0 5.058 * [backup-simplify]: Simplify 1 into 1 5.059 * [taylor]: Taking taylor expansion of y in y 5.059 * [backup-simplify]: Simplify 0 into 0 5.059 * [backup-simplify]: Simplify 1 into 1 5.059 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.059 * [taylor]: Taking taylor expansion of x in y 5.059 * [backup-simplify]: Simplify x into x 5.059 * [backup-simplify]: Simplify (+ x 0) into x 5.059 * [backup-simplify]: Simplify (- 0) into 0 5.060 * [backup-simplify]: Simplify (+ x 0) into x 5.060 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.060 * [backup-simplify]: Simplify (* 0 0) into 0 5.060 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.060 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 5.060 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1 5.060 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (fma y y (pow x 2))) in x 5.060 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 5.060 * [taylor]: Taking taylor expansion of (+ x y) in x 5.060 * [taylor]: Taking taylor expansion of x in x 5.060 * [backup-simplify]: Simplify 0 into 0 5.061 * [backup-simplify]: Simplify 1 into 1 5.061 * [taylor]: Taking taylor expansion of y in x 5.061 * [backup-simplify]: Simplify y into y 5.061 * [taylor]: Taking taylor expansion of (- x y) in x 5.061 * [taylor]: Taking taylor expansion of x in x 5.061 * [backup-simplify]: Simplify 0 into 0 5.061 * [backup-simplify]: Simplify 1 into 1 5.061 * [taylor]: Taking taylor expansion of y in x 5.061 * [backup-simplify]: Simplify y into y 5.061 * [taylor]: Taking taylor expansion of (fma y y (pow x 2)) in x 5.061 * [taylor]: Rewrote expression to (+ (* y y) (pow x 2)) 5.061 * [taylor]: Taking taylor expansion of (* y y) in x 5.061 * [taylor]: Taking taylor expansion of y in x 5.061 * [backup-simplify]: Simplify y into y 5.061 * [taylor]: Taking taylor expansion of y in x 5.061 * [backup-simplify]: Simplify y into y 5.061 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.061 * [taylor]: Taking taylor expansion of x in x 5.061 * [backup-simplify]: Simplify 0 into 0 5.061 * [backup-simplify]: Simplify 1 into 1 5.061 * [backup-simplify]: Simplify (+ 0 y) into y 5.061 * [backup-simplify]: Simplify (- y) into (- y) 5.061 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 5.061 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 5.061 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.061 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 5.062 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 5.062 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (fma y y (pow x 2))) in x 5.062 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 5.062 * [taylor]: Taking taylor expansion of (+ x y) in x 5.062 * [taylor]: Taking taylor expansion of x in x 5.062 * [backup-simplify]: Simplify 0 into 0 5.062 * [backup-simplify]: Simplify 1 into 1 5.062 * [taylor]: Taking taylor expansion of y in x 5.062 * [backup-simplify]: Simplify y into y 5.062 * [taylor]: Taking taylor expansion of (- x y) in x 5.062 * [taylor]: Taking taylor expansion of x in x 5.062 * [backup-simplify]: Simplify 0 into 0 5.062 * [backup-simplify]: Simplify 1 into 1 5.062 * [taylor]: Taking taylor expansion of y in x 5.062 * [backup-simplify]: Simplify y into y 5.062 * [taylor]: Taking taylor expansion of (fma y y (pow x 2)) in x 5.062 * [taylor]: Rewrote expression to (+ (* y y) (pow x 2)) 5.062 * [taylor]: Taking taylor expansion of (* y y) in x 5.062 * [taylor]: Taking taylor expansion of y in x 5.062 * [backup-simplify]: Simplify y into y 5.062 * [taylor]: Taking taylor expansion of y in x 5.062 * [backup-simplify]: Simplify y into y 5.062 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.062 * [taylor]: Taking taylor expansion of x in x 5.062 * [backup-simplify]: Simplify 0 into 0 5.062 * [backup-simplify]: Simplify 1 into 1 5.062 * [backup-simplify]: Simplify (+ 0 y) into y 5.062 * [backup-simplify]: Simplify (- y) into (- y) 5.062 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 5.062 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2)) 5.062 * [backup-simplify]: Simplify (* y y) into (pow y 2) 5.063 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 5.063 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1 5.063 * [taylor]: Taking taylor expansion of -1 in y 5.063 * [backup-simplify]: Simplify -1 into -1 5.063 * [backup-simplify]: Simplify -1 into -1 5.063 * [backup-simplify]: Simplify (- 0) into 0 5.064 * [backup-simplify]: Simplify (+ 1 0) into 1 5.064 * [backup-simplify]: Simplify (+ 1 0) into 1 5.064 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0 5.065 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 5.065 * [backup-simplify]: Simplify (+ 0 0) into 0 5.065 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0 5.065 * [taylor]: Taking taylor expansion of 0 in y 5.065 * [backup-simplify]: Simplify 0 into 0 5.065 * [backup-simplify]: Simplify 0 into 0 5.065 * [backup-simplify]: Simplify 0 into 0 5.066 * [backup-simplify]: Simplify (- 0) into 0 5.066 * [backup-simplify]: Simplify (+ 0 0) into 0 5.066 * [backup-simplify]: Simplify (+ 0 0) into 0 5.067 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1 5.067 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 5.067 * [backup-simplify]: Simplify (* 1 1) into 1 5.068 * [backup-simplify]: Simplify (+ 0 1) into 1 5.068 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2))) 5.068 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 5.068 * [taylor]: Taking taylor expansion of 2 in y 5.068 * [backup-simplify]: Simplify 2 into 2 5.068 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.068 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.068 * [taylor]: Taking taylor expansion of y in y 5.068 * [backup-simplify]: Simplify 0 into 0 5.068 * [backup-simplify]: Simplify 1 into 1 5.068 * [backup-simplify]: Simplify (* 1 1) into 1 5.069 * [backup-simplify]: Simplify (/ 1 1) into 1 5.069 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.069 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.071 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 5.071 * [backup-simplify]: Simplify 0 into 0 5.071 * [backup-simplify]: Simplify 0 into 0 5.071 * [backup-simplify]: Simplify 0 into 0 5.071 * [backup-simplify]: Simplify (- 0) into 0 5.072 * [backup-simplify]: Simplify (+ 0 0) into 0 5.072 * [backup-simplify]: Simplify (+ 0 0) into 0 5.072 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 5.073 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 5.073 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.074 * [backup-simplify]: Simplify (+ 0 0) into 0 5.074 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0 5.074 * [taylor]: Taking taylor expansion of 0 in y 5.074 * [backup-simplify]: Simplify 0 into 0 5.074 * [backup-simplify]: Simplify 0 into 0 5.074 * [backup-simplify]: Simplify -1 into -1 5.074 * [backup-simplify]: Simplify (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (fma (/ 1 y) (/ 1 y) (* (/ 1 x) (/ 1 x)))) into (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (fma (/ 1 y) (/ 1 y) (/ 1 (pow x 2)))) 5.074 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (fma (/ 1 y) (/ 1 y) (/ 1 (pow x 2)))) in (x y) around 0 5.074 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (fma (/ 1 y) (/ 1 y) (/ 1 (pow x 2)))) in y 5.074 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y 5.074 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 5.074 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.074 * [taylor]: Taking taylor expansion of x in y 5.074 * [backup-simplify]: Simplify x into x 5.074 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.074 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.074 * [taylor]: Taking taylor expansion of y in y 5.074 * [backup-simplify]: Simplify 0 into 0 5.074 * [backup-simplify]: Simplify 1 into 1 5.075 * [backup-simplify]: Simplify (/ 1 1) into 1 5.075 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 5.075 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.075 * [taylor]: Taking taylor expansion of x in y 5.075 * [backup-simplify]: Simplify x into x 5.075 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.075 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.075 * [taylor]: Taking taylor expansion of y in y 5.075 * [backup-simplify]: Simplify 0 into 0 5.075 * [backup-simplify]: Simplify 1 into 1 5.075 * [backup-simplify]: Simplify (/ 1 1) into 1 5.075 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 y) (/ 1 (pow x 2))) in y 5.075 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 y)) (/ 1 (pow x 2))) 5.075 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in y 5.075 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.075 * [taylor]: Taking taylor expansion of y in y 5.075 * [backup-simplify]: Simplify 0 into 0 5.075 * [backup-simplify]: Simplify 1 into 1 5.075 * [backup-simplify]: Simplify (/ 1 1) into 1 5.075 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.075 * [taylor]: Taking taylor expansion of y in y 5.075 * [backup-simplify]: Simplify 0 into 0 5.075 * [backup-simplify]: Simplify 1 into 1 5.076 * [backup-simplify]: Simplify (/ 1 1) into 1 5.076 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.076 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.076 * [taylor]: Taking taylor expansion of x in y 5.076 * [backup-simplify]: Simplify x into x 5.076 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.076 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.076 * [backup-simplify]: Simplify (+ 0 1) into 1 5.076 * [backup-simplify]: Simplify (- 1) into -1 5.077 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.077 * [backup-simplify]: Simplify (* 1 -1) into -1 5.077 * [backup-simplify]: Simplify (* 1 1) into 1 5.077 * [backup-simplify]: Simplify (+ 1 0) into 1 5.078 * [backup-simplify]: Simplify (/ -1 1) into -1 5.078 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (fma (/ 1 y) (/ 1 y) (/ 1 (pow x 2)))) in x 5.078 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 5.078 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 5.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.078 * [taylor]: Taking taylor expansion of x in x 5.078 * [backup-simplify]: Simplify 0 into 0 5.078 * [backup-simplify]: Simplify 1 into 1 5.078 * [backup-simplify]: Simplify (/ 1 1) into 1 5.078 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.078 * [taylor]: Taking taylor expansion of y in x 5.078 * [backup-simplify]: Simplify y into y 5.078 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.078 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 5.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.078 * [taylor]: Taking taylor expansion of x in x 5.078 * [backup-simplify]: Simplify 0 into 0 5.078 * [backup-simplify]: Simplify 1 into 1 5.078 * [backup-simplify]: Simplify (/ 1 1) into 1 5.078 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.078 * [taylor]: Taking taylor expansion of y in x 5.079 * [backup-simplify]: Simplify y into y 5.079 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.079 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 y) (/ 1 (pow x 2))) in x 5.079 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 y)) (/ 1 (pow x 2))) 5.079 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in x 5.079 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.079 * [taylor]: Taking taylor expansion of y in x 5.079 * [backup-simplify]: Simplify y into y 5.079 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.079 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.079 * [taylor]: Taking taylor expansion of y in x 5.079 * [backup-simplify]: Simplify y into y 5.079 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.079 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.079 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.079 * [taylor]: Taking taylor expansion of x in x 5.079 * [backup-simplify]: Simplify 0 into 0 5.079 * [backup-simplify]: Simplify 1 into 1 5.079 * [backup-simplify]: Simplify (* 1 1) into 1 5.079 * [backup-simplify]: Simplify (/ 1 1) into 1 5.080 * [backup-simplify]: Simplify (+ 1 0) into 1 5.080 * [backup-simplify]: Simplify (+ 1 0) into 1 5.080 * [backup-simplify]: Simplify (* 1 1) into 1 5.080 * [backup-simplify]: Simplify (+ 0 1) into 1 5.081 * [backup-simplify]: Simplify (/ 1 1) into 1 5.081 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (fma (/ 1 y) (/ 1 y) (/ 1 (pow x 2)))) in x 5.081 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x 5.081 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 5.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.081 * [taylor]: Taking taylor expansion of x in x 5.081 * [backup-simplify]: Simplify 0 into 0 5.081 * [backup-simplify]: Simplify 1 into 1 5.081 * [backup-simplify]: Simplify (/ 1 1) into 1 5.081 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.081 * [taylor]: Taking taylor expansion of y in x 5.081 * [backup-simplify]: Simplify y into y 5.081 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.081 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 5.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.081 * [taylor]: Taking taylor expansion of x in x 5.081 * [backup-simplify]: Simplify 0 into 0 5.081 * [backup-simplify]: Simplify 1 into 1 5.081 * [backup-simplify]: Simplify (/ 1 1) into 1 5.081 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.081 * [taylor]: Taking taylor expansion of y in x 5.081 * [backup-simplify]: Simplify y into y 5.082 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.082 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 y) (/ 1 (pow x 2))) in x 5.082 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 y)) (/ 1 (pow x 2))) 5.082 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in x 5.082 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.082 * [taylor]: Taking taylor expansion of y in x 5.082 * [backup-simplify]: Simplify y into y 5.082 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.082 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.082 * [taylor]: Taking taylor expansion of y in x 5.082 * [backup-simplify]: Simplify y into y 5.082 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.082 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.082 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.082 * [taylor]: Taking taylor expansion of x in x 5.082 * [backup-simplify]: Simplify 0 into 0 5.082 * [backup-simplify]: Simplify 1 into 1 5.082 * [backup-simplify]: Simplify (* 1 1) into 1 5.082 * [backup-simplify]: Simplify (/ 1 1) into 1 5.083 * [backup-simplify]: Simplify (+ 1 0) into 1 5.083 * [backup-simplify]: Simplify (+ 1 0) into 1 5.083 * [backup-simplify]: Simplify (* 1 1) into 1 5.083 * [backup-simplify]: Simplify (+ 0 1) into 1 5.084 * [backup-simplify]: Simplify (/ 1 1) into 1 5.084 * [taylor]: Taking taylor expansion of 1 in y 5.084 * [backup-simplify]: Simplify 1 into 1 5.084 * [backup-simplify]: Simplify 1 into 1 5.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.084 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.084 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 5.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.085 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 5.085 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0 5.085 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.086 * [backup-simplify]: Simplify (+ 0 0) into 0 5.086 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 5.086 * [taylor]: Taking taylor expansion of 0 in y 5.086 * [backup-simplify]: Simplify 0 into 0 5.086 * [backup-simplify]: Simplify 0 into 0 5.087 * [backup-simplify]: Simplify 0 into 0 5.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.087 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.087 * [backup-simplify]: Simplify (- 0) into 0 5.088 * [backup-simplify]: Simplify (+ 0 0) into 0 5.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.088 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.088 * [backup-simplify]: Simplify (+ 0 0) into 0 5.089 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2))) 5.089 * [backup-simplify]: Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2)) 5.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.090 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 5.091 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2)))) 5.091 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 5.091 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 5.091 * [taylor]: Taking taylor expansion of 2 in y 5.091 * [backup-simplify]: Simplify 2 into 2 5.091 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.091 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.091 * [taylor]: Taking taylor expansion of y in y 5.091 * [backup-simplify]: Simplify 0 into 0 5.091 * [backup-simplify]: Simplify 1 into 1 5.091 * [backup-simplify]: Simplify (* 1 1) into 1 5.092 * [backup-simplify]: Simplify (/ 1 1) into 1 5.093 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.093 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.096 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 5.097 * [backup-simplify]: Simplify (- 0) into 0 5.097 * [backup-simplify]: Simplify 0 into 0 5.097 * [backup-simplify]: Simplify 0 into 0 5.097 * [backup-simplify]: Simplify 0 into 0 5.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.098 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.099 * [backup-simplify]: Simplify (- 0) into 0 5.099 * [backup-simplify]: Simplify (+ 0 0) into 0 5.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.100 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.101 * [backup-simplify]: Simplify (+ 0 0) into 0 5.102 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 5.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.102 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (* 0 (/ 1 y))) into 0 5.103 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.104 * [backup-simplify]: Simplify (+ 0 0) into 0 5.106 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0 5.106 * [taylor]: Taking taylor expansion of 0 in y 5.106 * [backup-simplify]: Simplify 0 into 0 5.106 * [backup-simplify]: Simplify 0 into 0 5.106 * [backup-simplify]: Simplify 1 into 1 5.106 * [backup-simplify]: Simplify (/ (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- y)) (/ 1 (- x)))) (fma (/ 1 (- y)) (/ 1 (- y)) (* (/ 1 (- x)) (/ 1 (- x))))) into (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (fma (/ -1 y) (/ -1 y) (/ 1 (pow x 2))))) 5.106 * [approximate]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (fma (/ -1 y) (/ -1 y) (/ 1 (pow x 2))))) in (x y) around 0 5.106 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (fma (/ -1 y) (/ -1 y) (/ 1 (pow x 2))))) in y 5.107 * [taylor]: Taking taylor expansion of -1 in y 5.107 * [backup-simplify]: Simplify -1 into -1 5.107 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (fma (/ -1 y) (/ -1 y) (/ 1 (pow x 2)))) in y 5.107 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y 5.107 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 5.107 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.107 * [taylor]: Taking taylor expansion of y in y 5.107 * [backup-simplify]: Simplify 0 into 0 5.107 * [backup-simplify]: Simplify 1 into 1 5.107 * [backup-simplify]: Simplify (/ 1 1) into 1 5.107 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.107 * [taylor]: Taking taylor expansion of x in y 5.107 * [backup-simplify]: Simplify x into x 5.107 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.107 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 5.107 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.107 * [taylor]: Taking taylor expansion of x in y 5.107 * [backup-simplify]: Simplify x into x 5.107 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.107 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.108 * [taylor]: Taking taylor expansion of y in y 5.108 * [backup-simplify]: Simplify 0 into 0 5.108 * [backup-simplify]: Simplify 1 into 1 5.108 * [backup-simplify]: Simplify (/ 1 1) into 1 5.108 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 y) (/ 1 (pow x 2))) in y 5.108 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 y)) (/ 1 (pow x 2))) 5.108 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in y 5.108 * [taylor]: Taking taylor expansion of (/ -1 y) in y 5.108 * [taylor]: Taking taylor expansion of -1 in y 5.108 * [backup-simplify]: Simplify -1 into -1 5.108 * [taylor]: Taking taylor expansion of y in y 5.108 * [backup-simplify]: Simplify 0 into 0 5.109 * [backup-simplify]: Simplify 1 into 1 5.109 * [backup-simplify]: Simplify (/ -1 1) into -1 5.109 * [taylor]: Taking taylor expansion of (/ -1 y) in y 5.109 * [taylor]: Taking taylor expansion of -1 in y 5.109 * [backup-simplify]: Simplify -1 into -1 5.109 * [taylor]: Taking taylor expansion of y in y 5.109 * [backup-simplify]: Simplify 0 into 0 5.109 * [backup-simplify]: Simplify 1 into 1 5.110 * [backup-simplify]: Simplify (/ -1 1) into -1 5.110 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.110 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.110 * [taylor]: Taking taylor expansion of x in y 5.110 * [backup-simplify]: Simplify x into x 5.110 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.110 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.110 * [backup-simplify]: Simplify (+ 1 0) into 1 5.111 * [backup-simplify]: Simplify (+ 0 1) into 1 5.111 * [backup-simplify]: Simplify (* 1 1) into 1 5.111 * [backup-simplify]: Simplify (* -1 -1) into 1 5.112 * [backup-simplify]: Simplify (+ 1 0) into 1 5.112 * [backup-simplify]: Simplify (/ 1 1) into 1 5.112 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (fma (/ -1 y) (/ -1 y) (/ 1 (pow x 2))))) in x 5.112 * [taylor]: Taking taylor expansion of -1 in x 5.112 * [backup-simplify]: Simplify -1 into -1 5.112 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (fma (/ -1 y) (/ -1 y) (/ 1 (pow x 2)))) in x 5.112 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 5.112 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 5.112 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.112 * [taylor]: Taking taylor expansion of y in x 5.112 * [backup-simplify]: Simplify y into y 5.112 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.112 * [taylor]: Taking taylor expansion of x in x 5.112 * [backup-simplify]: Simplify 0 into 0 5.112 * [backup-simplify]: Simplify 1 into 1 5.112 * [backup-simplify]: Simplify (/ 1 1) into 1 5.112 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 5.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.112 * [taylor]: Taking taylor expansion of x in x 5.112 * [backup-simplify]: Simplify 0 into 0 5.112 * [backup-simplify]: Simplify 1 into 1 5.113 * [backup-simplify]: Simplify (/ 1 1) into 1 5.113 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.113 * [taylor]: Taking taylor expansion of y in x 5.113 * [backup-simplify]: Simplify y into y 5.113 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.113 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 y) (/ 1 (pow x 2))) in x 5.113 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 y)) (/ 1 (pow x 2))) 5.113 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in x 5.113 * [taylor]: Taking taylor expansion of (/ -1 y) in x 5.113 * [taylor]: Taking taylor expansion of -1 in x 5.113 * [backup-simplify]: Simplify -1 into -1 5.113 * [taylor]: Taking taylor expansion of y in x 5.113 * [backup-simplify]: Simplify y into y 5.113 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 5.113 * [taylor]: Taking taylor expansion of (/ -1 y) in x 5.113 * [taylor]: Taking taylor expansion of -1 in x 5.113 * [backup-simplify]: Simplify -1 into -1 5.113 * [taylor]: Taking taylor expansion of y in x 5.113 * [backup-simplify]: Simplify y into y 5.113 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 5.113 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.113 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.113 * [taylor]: Taking taylor expansion of x in x 5.113 * [backup-simplify]: Simplify 0 into 0 5.113 * [backup-simplify]: Simplify 1 into 1 5.113 * [backup-simplify]: Simplify (* 1 1) into 1 5.114 * [backup-simplify]: Simplify (/ 1 1) into 1 5.114 * [backup-simplify]: Simplify (- 1) into -1 5.114 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.114 * [backup-simplify]: Simplify (+ 1 0) into 1 5.115 * [backup-simplify]: Simplify (* -1 1) into -1 5.115 * [backup-simplify]: Simplify (+ 0 1) into 1 5.115 * [backup-simplify]: Simplify (/ -1 1) into -1 5.115 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (fma (/ -1 y) (/ -1 y) (/ 1 (pow x 2))))) in x 5.115 * [taylor]: Taking taylor expansion of -1 in x 5.115 * [backup-simplify]: Simplify -1 into -1 5.115 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (fma (/ -1 y) (/ -1 y) (/ 1 (pow x 2)))) in x 5.115 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x 5.115 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 5.115 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.115 * [taylor]: Taking taylor expansion of y in x 5.115 * [backup-simplify]: Simplify y into y 5.115 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.115 * [taylor]: Taking taylor expansion of x in x 5.115 * [backup-simplify]: Simplify 0 into 0 5.116 * [backup-simplify]: Simplify 1 into 1 5.116 * [backup-simplify]: Simplify (/ 1 1) into 1 5.116 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 5.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.116 * [taylor]: Taking taylor expansion of x in x 5.116 * [backup-simplify]: Simplify 0 into 0 5.116 * [backup-simplify]: Simplify 1 into 1 5.116 * [backup-simplify]: Simplify (/ 1 1) into 1 5.116 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.116 * [taylor]: Taking taylor expansion of y in x 5.116 * [backup-simplify]: Simplify y into y 5.116 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.116 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 y) (/ 1 (pow x 2))) in x 5.116 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 y)) (/ 1 (pow x 2))) 5.116 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in x 5.116 * [taylor]: Taking taylor expansion of (/ -1 y) in x 5.116 * [taylor]: Taking taylor expansion of -1 in x 5.116 * [backup-simplify]: Simplify -1 into -1 5.116 * [taylor]: Taking taylor expansion of y in x 5.116 * [backup-simplify]: Simplify y into y 5.116 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 5.116 * [taylor]: Taking taylor expansion of (/ -1 y) in x 5.116 * [taylor]: Taking taylor expansion of -1 in x 5.116 * [backup-simplify]: Simplify -1 into -1 5.116 * [taylor]: Taking taylor expansion of y in x 5.116 * [backup-simplify]: Simplify y into y 5.116 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 5.116 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.117 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.117 * [taylor]: Taking taylor expansion of x in x 5.117 * [backup-simplify]: Simplify 0 into 0 5.117 * [backup-simplify]: Simplify 1 into 1 5.117 * [backup-simplify]: Simplify (* 1 1) into 1 5.117 * [backup-simplify]: Simplify (/ 1 1) into 1 5.117 * [backup-simplify]: Simplify (- 1) into -1 5.118 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.118 * [backup-simplify]: Simplify (+ 1 0) into 1 5.118 * [backup-simplify]: Simplify (* -1 1) into -1 5.121 * [backup-simplify]: Simplify (+ 0 1) into 1 5.122 * [backup-simplify]: Simplify (/ -1 1) into -1 5.122 * [backup-simplify]: Simplify (* -1 -1) into 1 5.122 * [taylor]: Taking taylor expansion of 1 in y 5.122 * [backup-simplify]: Simplify 1 into 1 5.122 * [backup-simplify]: Simplify 1 into 1 5.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.123 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 5.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.123 * [backup-simplify]: Simplify (- 0) into 0 5.124 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 5.124 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0 5.124 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.125 * [backup-simplify]: Simplify (+ 0 0) into 0 5.125 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 5.126 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 5.126 * [taylor]: Taking taylor expansion of 0 in y 5.126 * [backup-simplify]: Simplify 0 into 0 5.126 * [backup-simplify]: Simplify 0 into 0 5.126 * [backup-simplify]: Simplify 0 into 0 5.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.126 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.127 * [backup-simplify]: Simplify (+ 0 0) into 0 5.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.128 * [backup-simplify]: Simplify (- 0) into 0 5.128 * [backup-simplify]: Simplify (+ 0 0) into 0 5.128 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2)) 5.129 * [backup-simplify]: Simplify (* (/ -1 y) (/ -1 y)) into (/ 1 (pow y 2)) 5.129 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.130 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 5.130 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2))) 5.131 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2)))) 5.131 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 5.131 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 5.131 * [taylor]: Taking taylor expansion of 2 in y 5.131 * [backup-simplify]: Simplify 2 into 2 5.131 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 5.131 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.131 * [taylor]: Taking taylor expansion of y in y 5.131 * [backup-simplify]: Simplify 0 into 0 5.131 * [backup-simplify]: Simplify 1 into 1 5.131 * [backup-simplify]: Simplify (* 1 1) into 1 5.131 * [backup-simplify]: Simplify (/ 1 1) into 1 5.132 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.132 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.134 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0 5.134 * [backup-simplify]: Simplify (- 0) into 0 5.134 * [backup-simplify]: Simplify 0 into 0 5.134 * [backup-simplify]: Simplify 0 into 0 5.134 * [backup-simplify]: Simplify 0 into 0 5.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.135 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.135 * [backup-simplify]: Simplify (+ 0 0) into 0 5.135 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.136 * [backup-simplify]: Simplify (- 0) into 0 5.136 * [backup-simplify]: Simplify (+ 0 0) into 0 5.137 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 5.137 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 5.137 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 5.137 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (* 0 (/ -1 y))) into 0 5.138 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.139 * [backup-simplify]: Simplify (+ 0 0) into 0 5.140 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0 5.140 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0 5.140 * [taylor]: Taking taylor expansion of 0 in y 5.140 * [backup-simplify]: Simplify 0 into 0 5.140 * [backup-simplify]: Simplify 0 into 0 5.140 * [backup-simplify]: Simplify 1 into 1 5.140 * * * [progress]: simplifying candidates 5.140 * * * * [progress]: [ 1 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 2 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 3 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 4 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 5 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 6 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 7 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 8 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 9 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 10 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 11 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 12 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 13 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 14 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 15 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 16 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 17 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 18 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 19 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 20 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 21 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 22 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 23 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 24 / 35 ] simplifiying candidate # 5.141 * * * * [progress]: [ 25 / 35 ] simplifiying candidate # 5.142 * * * * [progress]: [ 26 / 35 ] simplifiying candidate # 5.142 * * * * [progress]: [ 27 / 35 ] simplifiying candidate # 5.142 * * * * [progress]: [ 28 / 35 ] simplifiying candidate # 5.142 * * * * [progress]: [ 29 / 35 ] simplifiying candidate # 5.142 * * * * [progress]: [ 30 / 35 ] simplifiying candidate # 5.142 * * * * [progress]: [ 31 / 35 ] simplifiying candidate # 5.142 * * * * [progress]: [ 32 / 35 ] simplifiying candidate #real (real->posit16 (/ (* (- x y) (+ y x)) (fma y y (* x x))))))> 5.142 * * * * [progress]: [ 33 / 35 ] simplifiying candidate # 5.142 * * * * [progress]: [ 34 / 35 ] simplifiying candidate # 5.142 * * * * [progress]: [ 35 / 35 ] simplifiying candidate # 5.142 * [simplify]: Simplifying (expm1 (/ (* (- x y) (+ y x)) (fma y y (* x x)))), (log1p (/ (* (- x y) (+ y x)) (fma y y (* x x)))), (- (+ (log (- x y)) (log (+ y x))) (log (fma y y (* x x)))), (- (log (* (- x y) (+ y x))) (log (fma y y (* x x)))), (log (/ (* (- x y) (+ y x)) (fma y y (* x x)))), (exp (/ (* (- x y) (+ y x)) (fma y y (* x x)))), (/ (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ y x) (+ y x)) (+ y x))) (* (* (fma y y (* x x)) (fma y y (* x x))) (fma y y (* x x)))), (/ (* (* (* (- x y) (+ y x)) (* (- x y) (+ y x))) (* (- x y) (+ y x))) (* (* (fma y y (* x x)) (fma y y (* x x))) (fma y y (* x x)))), (* (cbrt (/ (* (- x y) (+ y x)) (fma y y (* x x)))) (cbrt (/ (* (- x y) (+ y x)) (fma y y (* x x))))), (cbrt (/ (* (- x y) (+ y x)) (fma y y (* x x)))), (* (* (/ (* (- x y) (+ y x)) (fma y y (* x x))) (/ (* (- x y) (+ y x)) (fma y y (* x x)))) (/ (* (- x y) (+ y x)) (fma y y (* x x)))), (sqrt (/ (* (- x y) (+ y x)) (fma y y (* x x)))), (sqrt (/ (* (- x y) (+ y x)) (fma y y (* x x)))), (- (* (- x y) (+ y x))), (- (fma y y (* x x))), (/ (- x y) (* (cbrt (fma y y (* x x))) (cbrt (fma y y (* x x))))), (/ (+ y x) (cbrt (fma y y (* x x)))), (/ (- x y) (sqrt (fma y y (* x x)))), (/ (+ y x) (sqrt (fma y y (* x x)))), (/ (- x y) 1), (/ (+ y x) (fma y y (* x x))), (/ 1 (fma y y (* x x))), (/ (fma y y (* x x)) (* (- x y) (+ y x))), (/ (* (- x y) (+ y x)) (* (cbrt (fma y y (* x x))) (cbrt (fma y y (* x x))))), (/ (* (- x y) (+ y x)) (sqrt (fma y y (* x x)))), (/ (* (- x y) (+ y x)) 1), (/ (fma y y (* x x)) (+ y x)), (* (fma y y (* x x)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* y y) (- (* x x) (* y x))))), (* (fma y y (* x x)) (* (+ (* x x) (+ (* y y) (* x y))) (- y x))), (* (fma y y (* x x)) (* (+ x y) (+ (* y y) (- (* x x) (* y x))))), (* (fma y y (* x x)) (* (+ x y) (- y x))), (* (fma y y (* x x)) (+ (* y y) (- (* x x) (* y x)))), (* (fma y y (* x x)) (- y x)), (* (fma y y (* x x)) (+ (* x x) (+ (* y y) (* x y)))), (* (fma y y (* x x)) (+ x y)), (real->posit16 (/ (* (- x y) (+ y x)) (fma y y (* x x)))), -1, 1, 1 5.143 * * [simplify]: iteration 1: (76 enodes) 5.180 * * [simplify]: iteration 2: (375 enodes) 5.318 * * [simplify]: iteration 3: (1350 enodes) 6.726 * * [simplify]: Extracting #0: cost 33 inf + 0 6.727 * * [simplify]: Extracting #1: cost 523 inf + 2 6.734 * * [simplify]: Extracting #2: cost 1268 inf + 14179 6.781 * * [simplify]: Extracting #3: cost 806 inf + 217698 6.940 * * [simplify]: Extracting #4: cost 33 inf + 410808 7.072 * * [simplify]: Extracting #5: cost 0 inf + 411505 7.203 * * [simplify]: Extracting #6: cost 0 inf + 411465 7.309 * [simplify]: Simplified to (expm1 (* (/ (+ y x) (fma y y (* x x))) (- x y))), (log1p (* (/ (+ y x) (fma y y (* x x))) (- x y))), (log (* (/ (+ y x) (fma y y (* x x))) (- x y))), (log (* (/ (+ y x) (fma y y (* x x))) (- x y))), (log (* (/ (+ y x) (fma y y (* x x))) (- x y))), (exp (* (/ (+ y x) (fma y y (* x x))) (- x y))), (* (* (* (/ (+ y x) (fma y y (* x x))) (- x y)) (* (/ (+ y x) (fma y y (* x x))) (- x y))) (* (/ (+ y x) (fma y y (* x x))) (- x y))), (* (* (* (/ (+ y x) (fma y y (* x x))) (- x y)) (* (/ (+ y x) (fma y y (* x x))) (- x y))) (* (/ (+ y x) (fma y y (* x x))) (- x y))), (* (cbrt (* (/ (+ y x) (fma y y (* x x))) (- x y))) (cbrt (* (/ (+ y x) (fma y y (* x x))) (- x y)))), (cbrt (* (/ (+ y x) (fma y y (* x x))) (- x y))), (* (* (* (/ (+ y x) (fma y y (* x x))) (- x y)) (* (/ (+ y x) (fma y y (* x x))) (- x y))) (* (/ (+ y x) (fma y y (* x x))) (- x y))), (sqrt (* (/ (+ y x) (fma y y (* x x))) (- x y))), (sqrt (* (/ (+ y x) (fma y y (* x x))) (- x y))), (* (+ y x) (- y x)), (- (fma y y (* x x))), (/ (/ (- x y) (cbrt (fma y y (* x x)))) (cbrt (fma y y (* x x)))), (/ (+ y x) (cbrt (fma y y (* x x)))), (/ (- x y) (hypot y x)), (/ (+ y x) (hypot y x)), (- x y), (/ (+ y x) (fma y y (* x x))), (/ 1 (fma y y (* x x))), (/ (fma y y (* x x)) (* (- x y) (+ y x))), (* (+ y x) (/ (/ (- x y) (cbrt (fma y y (* x x)))) (cbrt (fma y y (* x x))))), (/ (* (- x y) (+ y x)) (hypot y x)), (* (- x y) (+ y x)), (/ (fma y y (* x x)) (+ y x)), (* (+ (* (fma y y (* x x)) (fma y y (* x x))) (* (* x (fma y y (* x x))) y)) (fma x (- x y) (* y y))), (* (+ (* (fma y y (* x x)) (fma y y (* x x))) (* (* x (fma y y (* x x))) y)) (- y x)), (* (fma x (- x y) (* y y)) (* (+ y x) (fma y y (* x x)))), (* (fma y y (* x x)) (* (+ y x) (- y x))), (* (fma x (- x y) (* y y)) (fma y y (* x x))), (* (fma y y (* x x)) (- y x)), (+ (* (fma y y (* x x)) (fma y y (* x x))) (* (* x (fma y y (* x x))) y)), (* (+ y x) (fma y y (* x x))), (real->posit16 (* (/ (+ y x) (fma y y (* x x))) (- x y))), -1, 1, 1 7.311 * * * [progress]: adding candidates to table 7.554 * * [progress]: iteration 2 / 4 7.554 * * * [progress]: picking best candidate 7.559 * * * * [pick]: Picked # 7.559 * * * [progress]: localizing error 7.560 * * * [progress]: generating rewritten candidates 7.560 * * * [progress]: generating series expansions 7.560 * * * [progress]: simplifying candidates 7.560 * [simplify]: Simplifying 7.560 * * [simplify]: iteration 1: (0 enodes) 7.561 * * [simplify]: Extracting #0: cost 0 inf + 0 7.561 * [simplify]: Simplified to 7.561 * * * [progress]: adding candidates to table 7.561 * * [progress]: iteration 3 / 4 7.561 * * * [progress]: picking best candidate 7.564 * * * * [pick]: Picked # 7.565 * * * [progress]: localizing error 7.565 * * * [progress]: generating rewritten candidates 7.565 * * * [progress]: generating series expansions 7.565 * * * [progress]: simplifying candidates 7.565 * [simplify]: Simplifying 7.566 * * [simplify]: iteration 1: (0 enodes) 7.566 * * [simplify]: Extracting #0: cost 0 inf + 0 7.566 * [simplify]: Simplified to 7.566 * * * [progress]: adding candidates to table 7.566 * [progress]: [Phase 3 of 3] Extracting. 7.566 * * [regime]: Finding splitpoints for: (# # #) 7.567 * * * [regime-changes]: Trying 2 branch expressions: (y x) 7.567 * * * * [regimes]: Trying to branch on y from (# # #) 7.645 * * * * [regimes]: Trying to branch on x from (# # #) 7.679 * * * [regime]: Found split indices: #