59.329 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.023 * * * [progress]: [2/2] Setting up program. 0.029 * [progress]: [Phase 2 of 3] Improving. 0.030 * [simplify]: Simplifying: (/ x (* y y)) 0.030 * * [simplify]: iteration 0: 4 enodes 0.031 * * [simplify]: iteration 1: 6 enodes 0.032 * * [simplify]: iteration complete: 6 enodes 0.032 * * [simplify]: Extracting #0: cost 1 inf + 0 0.032 * * [simplify]: Extracting #1: cost 5 inf + 0 0.033 * * [simplify]: Extracting #2: cost 2 inf + 5 0.033 * * [simplify]: Extracting #3: cost 0 inf + 13 0.033 * [simplify]: Simplified to: (/ x (* y y)) 0.034 * * [progress]: iteration 1 / 4 0.034 * * * [progress]: picking best candidate 0.039 * * * * [pick]: Picked # 0.039 * * * [progress]: localizing error 0.045 * * * [progress]: generating rewritten candidates 0.045 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.051 * * * [progress]: generating series expansions 0.051 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.051 * [backup-simplify]: Simplify (/ x (* y y)) into (/ x (pow y 2)) 0.052 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0 0.052 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 0.052 * [taylor]: Taking taylor expansion of x in y 0.052 * [backup-simplify]: Simplify x into x 0.052 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.052 * [taylor]: Taking taylor expansion of y in y 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify 1 into 1 0.052 * [backup-simplify]: Simplify (* 1 1) into 1 0.052 * [backup-simplify]: Simplify (/ x 1) into x 0.052 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 0.052 * [taylor]: Taking taylor expansion of x in x 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify 1 into 1 0.052 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.052 * [taylor]: Taking taylor expansion of y in x 0.052 * [backup-simplify]: Simplify y into y 0.052 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.053 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.053 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify 1 into 1 0.053 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.053 * [taylor]: Taking taylor expansion of y in x 0.053 * [backup-simplify]: Simplify y into y 0.053 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.053 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.053 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.053 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.053 * [taylor]: Taking taylor expansion of y in y 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify 1 into 1 0.053 * [backup-simplify]: Simplify (* 1 1) into 1 0.054 * [backup-simplify]: Simplify (/ 1 1) into 1 0.054 * [backup-simplify]: Simplify 1 into 1 0.054 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.054 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.054 * [taylor]: Taking taylor expansion of 0 in y 0.054 * [backup-simplify]: Simplify 0 into 0 0.055 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.055 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.056 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.056 * [taylor]: Taking taylor expansion of 0 in y 0.056 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.057 * [backup-simplify]: Simplify 0 into 0 0.058 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.058 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.058 * [taylor]: Taking taylor expansion of 0 in y 0.058 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.060 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.060 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.061 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.061 * [taylor]: Taking taylor expansion of 0 in y 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify (* 1 (* (pow y -2) x)) into (/ x (pow y 2)) 0.061 * [backup-simplify]: Simplify (/ (/ 1 x) (* (/ 1 y) (/ 1 y))) into (/ (pow y 2) x) 0.061 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0 0.062 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 0.062 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.062 * [taylor]: Taking taylor expansion of y in y 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 1 into 1 0.062 * [taylor]: Taking taylor expansion of x in y 0.062 * [backup-simplify]: Simplify x into x 0.062 * [backup-simplify]: Simplify (* 1 1) into 1 0.062 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.062 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.062 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.062 * [taylor]: Taking taylor expansion of y in x 0.062 * [backup-simplify]: Simplify y into y 0.062 * [taylor]: Taking taylor expansion of x in x 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 1 into 1 0.062 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.062 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.062 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.062 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.062 * [taylor]: Taking taylor expansion of y in x 0.062 * [backup-simplify]: Simplify y into y 0.062 * [taylor]: Taking taylor expansion of x in x 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify 1 into 1 0.063 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.063 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.063 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.063 * [taylor]: Taking taylor expansion of y in y 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 1 into 1 0.063 * [backup-simplify]: Simplify (* 1 1) into 1 0.063 * [backup-simplify]: Simplify 1 into 1 0.063 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.064 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 0.064 * [taylor]: Taking taylor expansion of 0 in y 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.066 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.066 * [taylor]: Taking taylor expansion of 0 in y 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.067 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.070 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.070 * [taylor]: Taking taylor expansion of 0 in y 0.070 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2)) 0.071 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (* (/ 1 (- y)) (/ 1 (- y)))) into (* -1 (/ (pow y 2) x)) 0.071 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0 0.071 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 0.071 * [taylor]: Taking taylor expansion of -1 in y 0.071 * [backup-simplify]: Simplify -1 into -1 0.071 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 0.071 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.071 * [taylor]: Taking taylor expansion of y in y 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 1 into 1 0.071 * [taylor]: Taking taylor expansion of x in y 0.071 * [backup-simplify]: Simplify x into x 0.072 * [backup-simplify]: Simplify (* 1 1) into 1 0.072 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.072 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 0.072 * [taylor]: Taking taylor expansion of -1 in x 0.072 * [backup-simplify]: Simplify -1 into -1 0.072 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.072 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.072 * [taylor]: Taking taylor expansion of y in x 0.072 * [backup-simplify]: Simplify y into y 0.073 * [taylor]: Taking taylor expansion of x in x 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify 1 into 1 0.073 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.073 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.073 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 0.073 * [taylor]: Taking taylor expansion of -1 in x 0.073 * [backup-simplify]: Simplify -1 into -1 0.073 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.073 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.073 * [taylor]: Taking taylor expansion of y in x 0.073 * [backup-simplify]: Simplify y into y 0.073 * [taylor]: Taking taylor expansion of x in x 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify 1 into 1 0.073 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.073 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.073 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2)) 0.074 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 0.074 * [taylor]: Taking taylor expansion of -1 in y 0.074 * [backup-simplify]: Simplify -1 into -1 0.074 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.074 * [taylor]: Taking taylor expansion of y in y 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 1 into 1 0.074 * [backup-simplify]: Simplify (* 1 1) into 1 0.075 * [backup-simplify]: Simplify (* -1 1) into -1 0.075 * [backup-simplify]: Simplify -1 into -1 0.075 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.076 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 0.077 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow y 2))) into 0 0.077 * [taylor]: Taking taylor expansion of 0 in y 0.077 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify 0 into 0 0.078 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.079 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 0.079 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.081 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.082 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.082 * [taylor]: Taking taylor expansion of 0 in y 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.084 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.086 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.087 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.087 * [taylor]: Taking taylor expansion of 0 in y 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2)) 0.087 * * * [progress]: simplifying candidates 0.087 * [simplify]: Simplifying: (- (log x) (+ (log y) (log y))) (- (log x) (log (* y y))) (log (/ x (* y y))) (exp (/ x (* y y))) (/ (* (* x x) x) (* (* (* y y) y) (* (* y y) y))) (/ (* (* x x) x) (* (* (* y y) (* y y)) (* y y))) (* (cbrt (/ x (* y y))) (cbrt (/ x (* y y)))) (cbrt (/ x (* y y))) (* (* (/ x (* y y)) (/ x (* y y))) (/ x (* y y))) (sqrt (/ x (* y y))) (sqrt (/ x (* y y))) (- x) (- (* y y)) (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) y) (/ (sqrt x) y) (/ (sqrt x) y) (/ 1 y) (/ x y) (/ 1 (* y y)) (/ (* y y) x) (/ x y) (/ (* y y) (cbrt x)) (/ (* y y) (sqrt x)) (/ (* y y) x) (/ x (pow y 2)) (/ x (pow y 2)) (/ x (pow y 2)) 0.088 * * [simplify]: iteration 0: 43 enodes 0.095 * * [simplify]: iteration 1: 109 enodes 0.157 * * [simplify]: iteration 2: 579 enodes 0.483 * * [simplify]: iteration complete: 5001 enodes 0.483 * * [simplify]: Extracting #0: cost 18 inf + 0 0.484 * * [simplify]: Extracting #1: cost 768 inf + 0 0.494 * * [simplify]: Extracting #2: cost 2121 inf + 47 0.504 * * [simplify]: Extracting #3: cost 1012 inf + 6744 0.513 * * [simplify]: Extracting #4: cost 18 inf + 13694 0.521 * * [simplify]: Extracting #5: cost 0 inf + 13678 0.530 * * [simplify]: Extracting #6: cost 0 inf + 13674 0.540 * [simplify]: Simplified to: (log (/ x (* y y))) (log (/ x (* y y))) (log (/ x (* y y))) (exp (/ x (* y y))) (pow (/ x (* y y)) 3) (pow (/ x (* y y)) 3) (* (cbrt (/ x (* y y))) (cbrt (/ x (* y y)))) (cbrt (/ x (* y y))) (pow (/ x (* y y)) 3) (sqrt (/ x (* y y))) (sqrt (/ x (* y y))) (- x) (- (* y y)) (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) y) (/ (sqrt x) y) (/ (sqrt x) y) (/ 1 y) (/ x y) (/ (/ 1 y) y) (/ y (/ x y)) (/ x y) (/ y (/ (cbrt x) y)) (* (/ y (sqrt x)) y) (/ y (/ x y)) (/ x (* y y)) (/ x (* y y)) (/ x (* y y)) 0.540 * * * [progress]: adding candidates to table 0.613 * * [progress]: iteration 2 / 4 0.613 * * * [progress]: picking best candidate 0.641 * * * * [pick]: Picked # 0.641 * * * [progress]: localizing error 0.650 * * * [progress]: generating rewritten candidates 0.650 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.667 * * * [progress]: generating series expansions 0.668 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.668 * [backup-simplify]: Simplify (/ (/ x y) y) into (/ x (pow y 2)) 0.668 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0 0.668 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 0.668 * [taylor]: Taking taylor expansion of x in y 0.668 * [backup-simplify]: Simplify x into x 0.668 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.668 * [taylor]: Taking taylor expansion of y in y 0.668 * [backup-simplify]: Simplify 0 into 0 0.668 * [backup-simplify]: Simplify 1 into 1 0.669 * [backup-simplify]: Simplify (* 1 1) into 1 0.669 * [backup-simplify]: Simplify (/ x 1) into x 0.669 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 0.669 * [taylor]: Taking taylor expansion of x in x 0.669 * [backup-simplify]: Simplify 0 into 0 0.669 * [backup-simplify]: Simplify 1 into 1 0.669 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.669 * [taylor]: Taking taylor expansion of y in x 0.669 * [backup-simplify]: Simplify y into y 0.669 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.669 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.669 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 0.669 * [taylor]: Taking taylor expansion of x in x 0.669 * [backup-simplify]: Simplify 0 into 0 0.669 * [backup-simplify]: Simplify 1 into 1 0.669 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.669 * [taylor]: Taking taylor expansion of y in x 0.669 * [backup-simplify]: Simplify y into y 0.669 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.669 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.669 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.669 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.670 * [taylor]: Taking taylor expansion of y in y 0.670 * [backup-simplify]: Simplify 0 into 0 0.670 * [backup-simplify]: Simplify 1 into 1 0.670 * [backup-simplify]: Simplify (* 1 1) into 1 0.670 * [backup-simplify]: Simplify (/ 1 1) into 1 0.670 * [backup-simplify]: Simplify 1 into 1 0.671 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.671 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.671 * [taylor]: Taking taylor expansion of 0 in y 0.671 * [backup-simplify]: Simplify 0 into 0 0.672 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.673 * [backup-simplify]: Simplify 0 into 0 0.673 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.674 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.674 * [taylor]: Taking taylor expansion of 0 in y 0.674 * [backup-simplify]: Simplify 0 into 0 0.675 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.675 * [backup-simplify]: Simplify 0 into 0 0.676 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.677 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.677 * [taylor]: Taking taylor expansion of 0 in y 0.677 * [backup-simplify]: Simplify 0 into 0 0.677 * [backup-simplify]: Simplify 0 into 0 0.678 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.679 * [backup-simplify]: Simplify 0 into 0 0.680 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.681 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.681 * [taylor]: Taking taylor expansion of 0 in y 0.681 * [backup-simplify]: Simplify 0 into 0 0.681 * [backup-simplify]: Simplify 0 into 0 0.681 * [backup-simplify]: Simplify 0 into 0 0.681 * [backup-simplify]: Simplify (* 1 (* (pow y -2) x)) into (/ x (pow y 2)) 0.681 * [backup-simplify]: Simplify (/ (/ (/ 1 x) (/ 1 y)) (/ 1 y)) into (/ (pow y 2) x) 0.681 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0 0.681 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 0.681 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.681 * [taylor]: Taking taylor expansion of y in y 0.681 * [backup-simplify]: Simplify 0 into 0 0.681 * [backup-simplify]: Simplify 1 into 1 0.681 * [taylor]: Taking taylor expansion of x in y 0.681 * [backup-simplify]: Simplify x into x 0.682 * [backup-simplify]: Simplify (* 1 1) into 1 0.682 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.682 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.682 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.682 * [taylor]: Taking taylor expansion of y in x 0.682 * [backup-simplify]: Simplify y into y 0.682 * [taylor]: Taking taylor expansion of x in x 0.682 * [backup-simplify]: Simplify 0 into 0 0.682 * [backup-simplify]: Simplify 1 into 1 0.682 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.682 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.682 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.682 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.682 * [taylor]: Taking taylor expansion of y in x 0.682 * [backup-simplify]: Simplify y into y 0.682 * [taylor]: Taking taylor expansion of x in x 0.682 * [backup-simplify]: Simplify 0 into 0 0.682 * [backup-simplify]: Simplify 1 into 1 0.682 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.683 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.683 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.683 * [taylor]: Taking taylor expansion of y in y 0.683 * [backup-simplify]: Simplify 0 into 0 0.683 * [backup-simplify]: Simplify 1 into 1 0.683 * [backup-simplify]: Simplify (* 1 1) into 1 0.683 * [backup-simplify]: Simplify 1 into 1 0.683 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.684 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 0.684 * [taylor]: Taking taylor expansion of 0 in y 0.684 * [backup-simplify]: Simplify 0 into 0 0.684 * [backup-simplify]: Simplify 0 into 0 0.685 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.685 * [backup-simplify]: Simplify 0 into 0 0.685 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.687 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.687 * [taylor]: Taking taylor expansion of 0 in y 0.687 * [backup-simplify]: Simplify 0 into 0 0.687 * [backup-simplify]: Simplify 0 into 0 0.687 * [backup-simplify]: Simplify 0 into 0 0.688 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.688 * [backup-simplify]: Simplify 0 into 0 0.688 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.690 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.690 * [taylor]: Taking taylor expansion of 0 in y 0.690 * [backup-simplify]: Simplify 0 into 0 0.690 * [backup-simplify]: Simplify 0 into 0 0.691 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2)) 0.691 * [backup-simplify]: Simplify (/ (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* -1 (/ (pow y 2) x)) 0.691 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0 0.691 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 0.691 * [taylor]: Taking taylor expansion of -1 in y 0.691 * [backup-simplify]: Simplify -1 into -1 0.691 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 0.691 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.691 * [taylor]: Taking taylor expansion of y in y 0.691 * [backup-simplify]: Simplify 0 into 0 0.691 * [backup-simplify]: Simplify 1 into 1 0.691 * [taylor]: Taking taylor expansion of x in y 0.691 * [backup-simplify]: Simplify x into x 0.691 * [backup-simplify]: Simplify (* 1 1) into 1 0.692 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.692 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 0.692 * [taylor]: Taking taylor expansion of -1 in x 0.692 * [backup-simplify]: Simplify -1 into -1 0.692 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.692 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.692 * [taylor]: Taking taylor expansion of y in x 0.692 * [backup-simplify]: Simplify y into y 0.692 * [taylor]: Taking taylor expansion of x in x 0.692 * [backup-simplify]: Simplify 0 into 0 0.692 * [backup-simplify]: Simplify 1 into 1 0.692 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.692 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.692 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 0.692 * [taylor]: Taking taylor expansion of -1 in x 0.692 * [backup-simplify]: Simplify -1 into -1 0.692 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.692 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.692 * [taylor]: Taking taylor expansion of y in x 0.692 * [backup-simplify]: Simplify y into y 0.692 * [taylor]: Taking taylor expansion of x in x 0.692 * [backup-simplify]: Simplify 0 into 0 0.692 * [backup-simplify]: Simplify 1 into 1 0.692 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.692 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.693 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2)) 0.693 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 0.693 * [taylor]: Taking taylor expansion of -1 in y 0.693 * [backup-simplify]: Simplify -1 into -1 0.693 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.693 * [taylor]: Taking taylor expansion of y in y 0.693 * [backup-simplify]: Simplify 0 into 0 0.693 * [backup-simplify]: Simplify 1 into 1 0.693 * [backup-simplify]: Simplify (* 1 1) into 1 0.694 * [backup-simplify]: Simplify (* -1 1) into -1 0.694 * [backup-simplify]: Simplify -1 into -1 0.694 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.695 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 0.695 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow y 2))) into 0 0.695 * [taylor]: Taking taylor expansion of 0 in y 0.695 * [backup-simplify]: Simplify 0 into 0 0.695 * [backup-simplify]: Simplify 0 into 0 0.696 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.696 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 0.697 * [backup-simplify]: Simplify 0 into 0 0.697 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.699 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.699 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.700 * [taylor]: Taking taylor expansion of 0 in y 0.700 * [backup-simplify]: Simplify 0 into 0 0.700 * [backup-simplify]: Simplify 0 into 0 0.700 * [backup-simplify]: Simplify 0 into 0 0.700 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.701 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0 0.701 * [backup-simplify]: Simplify 0 into 0 0.702 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.704 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.705 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.705 * [taylor]: Taking taylor expansion of 0 in y 0.705 * [backup-simplify]: Simplify 0 into 0 0.705 * [backup-simplify]: Simplify 0 into 0 0.705 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2)) 0.705 * * * [progress]: simplifying candidates 0.707 * [simplify]: Simplifying: (- (- (log x) (log y)) (log y)) (- (log (/ x y)) (log y)) (log (/ (/ x y) y)) (exp (/ (/ x y) y)) (/ (/ (* (* x x) x) (* (* y y) y)) (* (* y y) y)) (/ (* (* (/ x y) (/ x y)) (/ x y)) (* (* y y) y)) (* (cbrt (/ (/ x y) y)) (cbrt (/ (/ x y) y))) (cbrt (/ (/ x y) y)) (* (* (/ (/ x y) y) (/ (/ x y) y)) (/ (/ x y) y)) (sqrt (/ (/ x y) y)) (sqrt (/ (/ x y) y)) (- (/ x y)) (- y) (/ (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt y) (cbrt y))) (/ (cbrt (/ x y)) (cbrt y)) (/ (* (cbrt (/ x y)) (cbrt (/ x y))) (sqrt y)) (/ (cbrt (/ x y)) (sqrt y)) (/ (* (cbrt (/ x y)) (cbrt (/ x y))) 1) (/ (cbrt (/ x y)) y) (/ (sqrt (/ x y)) (* (cbrt y) (cbrt y))) (/ (sqrt (/ x y)) (cbrt y)) (/ (sqrt (/ x y)) (sqrt y)) (/ (sqrt (/ x y)) (sqrt y)) (/ (sqrt (/ x y)) 1) (/ (sqrt (/ x y)) y) (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y))) (/ (/ (cbrt x) (cbrt y)) (cbrt y)) (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (sqrt y)) (/ (/ (cbrt x) (cbrt y)) (sqrt y)) (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) 1) (/ (/ (cbrt x) (cbrt y)) y) (/ (/ (* (cbrt x) (cbrt x)) (sqrt y)) (* (cbrt y) (cbrt y))) (/ (/ (cbrt x) (sqrt y)) (cbrt y)) (/ (/ (* (cbrt x) (cbrt x)) (sqrt y)) (sqrt y)) (/ (/ (cbrt x) (sqrt y)) (sqrt y)) (/ (/ (* (cbrt x) (cbrt x)) (sqrt y)) 1) (/ (/ (cbrt x) (sqrt y)) y) (/ (/ (* (cbrt x) (cbrt x)) 1) (* (cbrt y) (cbrt y))) (/ (/ (cbrt x) y) (cbrt y)) (/ (/ (* (cbrt x) (cbrt x)) 1) (sqrt y)) (/ (/ (cbrt x) y) (sqrt y)) (/ (/ (* (cbrt x) (cbrt x)) 1) 1) (/ (/ (cbrt x) y) y) (/ (/ (sqrt x) (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y))) (/ (/ (sqrt x) (cbrt y)) (cbrt y)) (/ (/ (sqrt x) (* (cbrt y) (cbrt y))) (sqrt y)) (/ (/ (sqrt x) (cbrt y)) (sqrt y)) (/ (/ (sqrt x) (* (cbrt y) (cbrt y))) 1) (/ (/ (sqrt x) (cbrt y)) y) (/ (/ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y))) (/ (/ (sqrt x) (sqrt y)) (cbrt y)) (/ (/ (sqrt x) (sqrt y)) (sqrt y)) (/ (/ (sqrt x) (sqrt y)) (sqrt y)) (/ (/ (sqrt x) (sqrt y)) 1) (/ (/ (sqrt x) (sqrt y)) y) (/ (/ (sqrt x) 1) (* (cbrt y) (cbrt y))) (/ (/ (sqrt x) y) (cbrt y)) (/ (/ (sqrt x) 1) (sqrt y)) (/ (/ (sqrt x) y) (sqrt y)) (/ (/ (sqrt x) 1) 1) (/ (/ (sqrt x) y) y) (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y))) (/ (/ x (cbrt y)) (cbrt y)) (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt y)) (/ (/ x (cbrt y)) (sqrt y)) (/ (/ 1 (* (cbrt y) (cbrt y))) 1) (/ (/ x (cbrt y)) y) (/ (/ 1 (sqrt y)) (* (cbrt y) (cbrt y))) (/ (/ x (sqrt y)) (cbrt y)) (/ (/ 1 (sqrt y)) (sqrt y)) (/ (/ x (sqrt y)) (sqrt y)) (/ (/ 1 (sqrt y)) 1) (/ (/ x (sqrt y)) y) (/ (/ 1 1) (* (cbrt y) (cbrt y))) (/ (/ x y) (cbrt y)) (/ (/ 1 1) (sqrt y)) (/ (/ x y) (sqrt y)) (/ (/ 1 1) 1) (/ (/ x y) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ x y) (cbrt y)) (/ 1 (sqrt y)) (/ (/ x y) (sqrt y)) (/ 1 1) (/ (/ x y) y) (/ x (* (cbrt y) (cbrt y))) (/ (/ 1 y) (cbrt y)) (/ x (sqrt y)) (/ (/ 1 y) (sqrt y)) (/ x 1) (/ (/ 1 y) y) (/ 1 y) (/ y (/ x y)) (/ (/ x y) (* (cbrt y) (cbrt y))) (/ (/ x y) (sqrt y)) (/ (/ x y) 1) (/ y (cbrt (/ x y))) (/ y (sqrt (/ x y))) (/ y (/ (cbrt x) (cbrt y))) (/ y (/ (cbrt x) (sqrt y))) (/ y (/ (cbrt x) y)) (/ y (/ (sqrt x) (cbrt y))) (/ y (/ (sqrt x) (sqrt y))) (/ y (/ (sqrt x) y)) (/ y (/ x (cbrt y))) (/ y (/ x (sqrt y))) (/ y (/ x y)) (/ y (/ x y)) (/ y (/ 1 y)) (* y y) (/ x (pow y 2)) (/ x (pow y 2)) (/ x (pow y 2)) 0.709 * * [simplify]: iteration 0: 140 enodes 0.755 * * [simplify]: iteration 1: 338 enodes 0.904 * * [simplify]: iteration 2: 1607 enodes 1.489 * * [simplify]: iteration complete: 5000 enodes 1.490 * * [simplify]: Extracting #0: cost 79 inf + 0 1.492 * * [simplify]: Extracting #1: cost 802 inf + 2 1.499 * * [simplify]: Extracting #2: cost 1740 inf + 1285 1.509 * * [simplify]: Extracting #3: cost 675 inf + 8802 1.520 * * [simplify]: Extracting #4: cost 6 inf + 12882 1.530 * * [simplify]: Extracting #5: cost 0 inf + 12902 1.540 * * [simplify]: Extracting #6: cost 0 inf + 12896 1.555 * [simplify]: Simplified to: (log (/ x (* y y))) (log (/ x (* y y))) (log (/ x (* y y))) (exp (/ x (* y y))) (/ (pow (/ x y) 3) (pow y 3)) (/ (pow (/ x y) 3) (pow y 3)) (* (cbrt (/ x (* y y))) (cbrt (/ x (* y y)))) (cbrt (/ x (* y y))) (pow (/ x (* y y)) 3) (sqrt (/ x (* y y))) (sqrt (/ x (* y y))) (/ (- x) y) (- y) (* (/ (cbrt (/ x y)) (cbrt y)) (/ (cbrt (/ x y)) (cbrt y))) (/ (cbrt (/ x y)) (cbrt y)) (/ (cbrt (/ x y)) (/ (sqrt y) (cbrt (/ x y)))) (/ (cbrt (/ x y)) (sqrt y)) (* (cbrt (/ x y)) (cbrt (/ x y))) (/ (cbrt (/ x y)) y) (/ (sqrt (/ x y)) (* (cbrt y) (cbrt y))) (/ (sqrt (/ x y)) (cbrt y)) (/ (sqrt (/ x y)) (sqrt y)) (/ (sqrt (/ x y)) (sqrt y)) (sqrt (/ x y)) (/ (sqrt (/ x y)) y) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (pow (cbrt y) 3))) (/ (/ (cbrt x) (cbrt y)) (cbrt y)) (/ (/ (/ (cbrt x) (/ (sqrt y) (cbrt x))) (cbrt y)) (cbrt y)) (/ (/ (cbrt x) (sqrt y)) (cbrt y)) (/ (/ (* (cbrt x) (cbrt x)) (cbrt y)) (cbrt y)) (/ (cbrt x) (* (cbrt y) y)) (/ (/ (/ (cbrt x) (/ (sqrt y) (cbrt x))) (cbrt y)) (cbrt y)) (/ (/ (cbrt x) (sqrt y)) (cbrt y)) (/ (cbrt x) (/ y (cbrt x))) (/ (cbrt x) y) (/ (cbrt x) (/ (sqrt y) (cbrt x))) (/ (/ (cbrt x) (sqrt y)) y) (/ (/ (* (cbrt x) (cbrt x)) (cbrt y)) (cbrt y)) (/ (cbrt x) (* (cbrt y) y)) (/ (cbrt x) (/ (sqrt y) (cbrt x))) (/ (cbrt x) (* (sqrt y) y)) (* (cbrt x) (cbrt x)) (/ (cbrt x) (* y y)) (/ (/ (sqrt x) (pow (cbrt y) 3)) (cbrt y)) (/ (/ (sqrt x) (cbrt y)) (cbrt y)) (/ (/ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y))) (/ (/ (sqrt x) (sqrt y)) (cbrt y)) (/ (/ (sqrt x) (cbrt y)) (cbrt y)) (/ (sqrt x) (* y (cbrt y))) (/ (/ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y))) (/ (/ (sqrt x) (sqrt y)) (cbrt y)) (/ (sqrt x) y) (/ (sqrt x) y) (/ (sqrt x) (sqrt y)) (/ (sqrt x) (* (sqrt y) y)) (/ (/ (sqrt x) (cbrt y)) (cbrt y)) (/ (sqrt x) (* y (cbrt y))) (/ (sqrt x) (sqrt y)) (/ (sqrt x) (* (sqrt y) y)) (sqrt x) (/ (sqrt x) (* y y)) (/ (/ 1 (pow (cbrt y) 3)) (cbrt y)) (/ (/ x (cbrt y)) (cbrt y)) (/ 1 (* (sqrt y) (* (cbrt y) (cbrt y)))) (/ (/ x (cbrt y)) (sqrt y)) (/ (/ 1 (cbrt y)) (cbrt y)) (/ x (* y (cbrt y))) (/ 1 (* (sqrt y) (* (cbrt y) (cbrt y)))) (/ (/ x (sqrt y)) (cbrt y)) (/ 1 y) (/ x y) (/ 1 (sqrt y)) (/ (/ x (sqrt y)) y) (/ (/ 1 (cbrt y)) (cbrt y)) (/ (/ x y) (cbrt y)) (/ 1 (sqrt y)) (/ (/ x y) (sqrt y)) 1 (/ x (* y y)) (/ (/ 1 (cbrt y)) (cbrt y)) (/ (/ x y) (cbrt y)) (/ 1 (sqrt y)) (/ (/ x y) (sqrt y)) 1 (/ x (* y y)) (/ x (* (cbrt y) (cbrt y))) (/ (/ 1 (cbrt y)) y) (/ x (sqrt y)) (/ (/ 1 (sqrt y)) y) x (/ 1 (* y y)) (/ 1 y) (* y (/ y x)) (/ x (* (* (cbrt y) (cbrt y)) y)) (/ (/ x y) (sqrt y)) (/ x y) (/ y (cbrt (/ x y))) (/ y (sqrt (/ x y))) (/ y (/ (cbrt x) (cbrt y))) (* (/ y (cbrt x)) (sqrt y)) (* (/ y (cbrt x)) y) (* (cbrt y) (/ y (sqrt x))) (* (/ y (sqrt x)) (sqrt y)) (* y (/ y (sqrt x))) (* (cbrt y) (/ y x)) (/ y (/ x (sqrt y))) (* y (/ y x)) (* y (/ y x)) (* y y) (* y y) (/ (/ x y) y) (/ (/ x y) y) (/ (/ x y) y) 1.556 * * * [progress]: adding candidates to table 1.856 * * [progress]: iteration 3 / 4 1.856 * * * [progress]: picking best candidate 1.879 * * * * [pick]: Picked # 1.879 * * * [progress]: localizing error 1.889 * * * [progress]: generating rewritten candidates 1.890 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.924 * * * [progress]: generating series expansions 1.924 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.924 * [backup-simplify]: Simplify (* (/ x y) (/ 1 y)) into (/ x (pow y 2)) 1.924 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0 1.924 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 1.924 * [taylor]: Taking taylor expansion of x in y 1.924 * [backup-simplify]: Simplify x into x 1.924 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.924 * [taylor]: Taking taylor expansion of y in y 1.924 * [backup-simplify]: Simplify 0 into 0 1.924 * [backup-simplify]: Simplify 1 into 1 1.925 * [backup-simplify]: Simplify (* 1 1) into 1 1.925 * [backup-simplify]: Simplify (/ x 1) into x 1.925 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 1.925 * [taylor]: Taking taylor expansion of x in x 1.925 * [backup-simplify]: Simplify 0 into 0 1.925 * [backup-simplify]: Simplify 1 into 1 1.925 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.925 * [taylor]: Taking taylor expansion of y in x 1.925 * [backup-simplify]: Simplify y into y 1.925 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.926 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 1.926 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 1.926 * [taylor]: Taking taylor expansion of x in x 1.926 * [backup-simplify]: Simplify 0 into 0 1.926 * [backup-simplify]: Simplify 1 into 1 1.926 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.926 * [taylor]: Taking taylor expansion of y in x 1.926 * [backup-simplify]: Simplify y into y 1.926 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.926 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 1.926 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.926 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.926 * [taylor]: Taking taylor expansion of y in y 1.926 * [backup-simplify]: Simplify 0 into 0 1.926 * [backup-simplify]: Simplify 1 into 1 1.927 * [backup-simplify]: Simplify (* 1 1) into 1 1.927 * [backup-simplify]: Simplify (/ 1 1) into 1 1.927 * [backup-simplify]: Simplify 1 into 1 1.927 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 1.928 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 1.928 * [taylor]: Taking taylor expansion of 0 in y 1.928 * [backup-simplify]: Simplify 0 into 0 1.928 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.929 * [backup-simplify]: Simplify 0 into 0 1.929 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1.930 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 1.930 * [taylor]: Taking taylor expansion of 0 in y 1.930 * [backup-simplify]: Simplify 0 into 0 1.931 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.932 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.932 * [backup-simplify]: Simplify 0 into 0 1.932 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.933 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 1.933 * [taylor]: Taking taylor expansion of 0 in y 1.933 * [backup-simplify]: Simplify 0 into 0 1.933 * [backup-simplify]: Simplify 0 into 0 1.934 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.935 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.935 * [backup-simplify]: Simplify 0 into 0 1.936 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.937 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 1.937 * [taylor]: Taking taylor expansion of 0 in y 1.937 * [backup-simplify]: Simplify 0 into 0 1.937 * [backup-simplify]: Simplify 0 into 0 1.937 * [backup-simplify]: Simplify 0 into 0 1.937 * [backup-simplify]: Simplify (* 1 (* (pow y -2) x)) into (/ x (pow y 2)) 1.937 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 y)) (/ 1 (/ 1 y))) into (/ (pow y 2) x) 1.937 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0 1.937 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 1.937 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.937 * [taylor]: Taking taylor expansion of y in y 1.937 * [backup-simplify]: Simplify 0 into 0 1.937 * [backup-simplify]: Simplify 1 into 1 1.937 * [taylor]: Taking taylor expansion of x in y 1.937 * [backup-simplify]: Simplify x into x 1.938 * [backup-simplify]: Simplify (* 1 1) into 1 1.938 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.938 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 1.938 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.938 * [taylor]: Taking taylor expansion of y in x 1.938 * [backup-simplify]: Simplify y into y 1.938 * [taylor]: Taking taylor expansion of x in x 1.938 * [backup-simplify]: Simplify 0 into 0 1.938 * [backup-simplify]: Simplify 1 into 1 1.938 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.938 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 1.938 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 1.939 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.939 * [taylor]: Taking taylor expansion of y in x 1.939 * [backup-simplify]: Simplify y into y 1.939 * [taylor]: Taking taylor expansion of x in x 1.939 * [backup-simplify]: Simplify 0 into 0 1.939 * [backup-simplify]: Simplify 1 into 1 1.939 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.939 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 1.939 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.939 * [taylor]: Taking taylor expansion of y in y 1.939 * [backup-simplify]: Simplify 0 into 0 1.939 * [backup-simplify]: Simplify 1 into 1 1.939 * [backup-simplify]: Simplify (* 1 1) into 1 1.939 * [backup-simplify]: Simplify 1 into 1 1.940 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 1.940 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 1.940 * [taylor]: Taking taylor expansion of 0 in y 1.940 * [backup-simplify]: Simplify 0 into 0 1.941 * [backup-simplify]: Simplify 0 into 0 1.941 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.941 * [backup-simplify]: Simplify 0 into 0 1.941 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1.943 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.943 * [taylor]: Taking taylor expansion of 0 in y 1.943 * [backup-simplify]: Simplify 0 into 0 1.943 * [backup-simplify]: Simplify 0 into 0 1.943 * [backup-simplify]: Simplify 0 into 0 1.944 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.944 * [backup-simplify]: Simplify 0 into 0 1.944 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.946 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.946 * [taylor]: Taking taylor expansion of 0 in y 1.946 * [backup-simplify]: Simplify 0 into 0 1.946 * [backup-simplify]: Simplify 0 into 0 1.946 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2)) 1.947 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (/ 1 (- y)))) into (* -1 (/ (pow y 2) x)) 1.947 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0 1.947 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 1.947 * [taylor]: Taking taylor expansion of -1 in y 1.947 * [backup-simplify]: Simplify -1 into -1 1.947 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 1.947 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.947 * [taylor]: Taking taylor expansion of y in y 1.947 * [backup-simplify]: Simplify 0 into 0 1.947 * [backup-simplify]: Simplify 1 into 1 1.947 * [taylor]: Taking taylor expansion of x in y 1.947 * [backup-simplify]: Simplify x into x 1.947 * [backup-simplify]: Simplify (* 1 1) into 1 1.947 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.947 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 1.947 * [taylor]: Taking taylor expansion of -1 in x 1.948 * [backup-simplify]: Simplify -1 into -1 1.948 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 1.948 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.948 * [taylor]: Taking taylor expansion of y in x 1.948 * [backup-simplify]: Simplify y into y 1.948 * [taylor]: Taking taylor expansion of x in x 1.948 * [backup-simplify]: Simplify 0 into 0 1.948 * [backup-simplify]: Simplify 1 into 1 1.948 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.948 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 1.948 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 1.948 * [taylor]: Taking taylor expansion of -1 in x 1.948 * [backup-simplify]: Simplify -1 into -1 1.948 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 1.948 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.948 * [taylor]: Taking taylor expansion of y in x 1.948 * [backup-simplify]: Simplify y into y 1.948 * [taylor]: Taking taylor expansion of x in x 1.948 * [backup-simplify]: Simplify 0 into 0 1.948 * [backup-simplify]: Simplify 1 into 1 1.948 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.948 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 1.948 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2)) 1.948 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 1.948 * [taylor]: Taking taylor expansion of -1 in y 1.949 * [backup-simplify]: Simplify -1 into -1 1.949 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.949 * [taylor]: Taking taylor expansion of y in y 1.949 * [backup-simplify]: Simplify 0 into 0 1.949 * [backup-simplify]: Simplify 1 into 1 1.949 * [backup-simplify]: Simplify (* 1 1) into 1 1.949 * [backup-simplify]: Simplify (* -1 1) into -1 1.950 * [backup-simplify]: Simplify -1 into -1 1.950 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 1.951 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 1.951 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow y 2))) into 0 1.951 * [taylor]: Taking taylor expansion of 0 in y 1.951 * [backup-simplify]: Simplify 0 into 0 1.951 * [backup-simplify]: Simplify 0 into 0 1.952 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.952 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 1.952 * [backup-simplify]: Simplify 0 into 0 1.953 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1.954 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.955 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1.955 * [taylor]: Taking taylor expansion of 0 in y 1.955 * [backup-simplify]: Simplify 0 into 0 1.955 * [backup-simplify]: Simplify 0 into 0 1.955 * [backup-simplify]: Simplify 0 into 0 1.956 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.957 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0 1.957 * [backup-simplify]: Simplify 0 into 0 1.958 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.959 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.961 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1.961 * [taylor]: Taking taylor expansion of 0 in y 1.961 * [backup-simplify]: Simplify 0 into 0 1.961 * [backup-simplify]: Simplify 0 into 0 1.961 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2)) 1.961 * * * [progress]: simplifying candidates 1.962 * [simplify]: Simplifying: (* (/ x y) (/ 1 y)) (+ (- (log x) (log y)) (- (log y))) (+ (- (log x) (log y)) (- 0 (log y))) (+ (- (log x) (log y)) (- (log 1) (log y))) (+ (- (log x) (log y)) (log (/ 1 y))) (+ (log (/ x y)) (- (log y))) (+ (log (/ x y)) (- 0 (log y))) (+ (log (/ x y)) (- (log 1) (log y))) (+ (log (/ x y)) (log (/ 1 y))) (log (* (/ x y) (/ 1 y))) (exp (* (/ x y) (/ 1 y))) (* (/ (* (* x x) x) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* y y) y))) (* (/ (* (* x x) x) (* (* y y) y)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (* (* (* (/ x y) (/ x y)) (/ x y)) (/ (* (* 1 1) 1) (* (* y y) y))) (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (* (cbrt (* (/ x y) (/ 1 y))) (cbrt (* (/ x y) (/ 1 y)))) (cbrt (* (/ x y) (/ 1 y))) (* (* (* (/ x y) (/ 1 y)) (* (/ x y) (/ 1 y))) (* (/ x y) (/ 1 y))) (sqrt (* (/ x y) (/ 1 y))) (sqrt (* (/ x y) (/ 1 y))) (* x 1) (* y y) (* (sqrt (/ x y)) (sqrt (/ 1 y))) (* (sqrt (/ x y)) (sqrt (/ 1 y))) (* (sqrt (/ x y)) (/ (sqrt 1) (sqrt y))) (* (sqrt (/ x y)) (/ (sqrt 1) (sqrt y))) (* (sqrt (/ x y)) (/ 1 (sqrt y))) (* (sqrt (/ x y)) (/ 1 (sqrt y))) (* (/ (sqrt x) (sqrt y)) (sqrt (/ 1 y))) (* (/ (sqrt x) (sqrt y)) (sqrt (/ 1 y))) (* (/ (sqrt x) (sqrt y)) (/ (sqrt 1) (sqrt y))) (* (/ (sqrt x) (sqrt y)) (/ (sqrt 1) (sqrt y))) (* (/ (sqrt x) (sqrt y)) (/ 1 (sqrt y))) (* (/ (sqrt x) (sqrt y)) (/ 1 (sqrt y))) (* (/ x y) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (* (/ x y) (sqrt (/ 1 y))) (* (/ x y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (* (/ x y) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (* (/ x y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (/ x y) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (* (/ x y) (/ (sqrt 1) (sqrt y))) (* (/ x y) (/ (sqrt 1) 1)) (* (/ x y) (/ 1 (* (cbrt y) (cbrt y)))) (* (/ x y) (/ 1 (sqrt y))) (* (/ x y) (/ 1 1)) (* (/ x y) 1) (* (/ x y) 1) (* (cbrt (/ x y)) (/ 1 y)) (* (sqrt (/ x y)) (/ 1 y)) (* (/ (cbrt x) (cbrt y)) (/ 1 y)) (* (/ (cbrt x) (sqrt y)) (/ 1 y)) (* (/ (cbrt x) y) (/ 1 y)) (* (/ (sqrt x) (cbrt y)) (/ 1 y)) (* (/ (sqrt x) (sqrt y)) (/ 1 y)) (* (/ (sqrt x) y) (/ 1 y)) (* (/ x (cbrt y)) (/ 1 y)) (* (/ x (sqrt y)) (/ 1 y)) (* (/ x y) (/ 1 y)) (* (/ x y) (/ 1 y)) (* (/ 1 y) (/ 1 y)) (* (/ x y) 1) (* x (/ 1 y)) (/ x (pow y 2)) (/ x (pow y 2)) (/ x (pow y 2)) 1.963 * * [simplify]: iteration 0: 110 enodes 1.998 * * [simplify]: iteration 1: 341 enodes 2.321 * * [simplify]: iteration 2: 2097 enodes 3.253 * * [simplify]: iteration complete: 5002 enodes 3.253 * * [simplify]: Extracting #0: cost 32 inf + 0 3.256 * * [simplify]: Extracting #1: cost 893 inf + 1 3.261 * * [simplify]: Extracting #2: cost 2191 inf + 588 3.269 * * [simplify]: Extracting #3: cost 838 inf + 8737 3.277 * * [simplify]: Extracting #4: cost 44 inf + 14760 3.286 * * [simplify]: Extracting #5: cost 0 inf + 15105 3.295 * [simplify]: Simplified to: (/ (/ x y) y) (log (/ (/ x y) y)) (log (/ (/ x y) y)) (log (/ (/ x y) y)) (log (/ (/ x y) y)) (log (/ (/ x y) y)) (log (/ (/ x y) y)) (log (/ (/ x y) y)) (log (/ (/ x y) y)) (log (/ (/ x y) y)) (exp (/ (/ x y) y)) (/ (pow (/ x y) 3) (pow y 3)) (* (pow (/ 1 y) 3) (pow (/ x y) 3)) (/ (pow (/ x y) 3) (pow y 3)) (* (pow (/ 1 y) 3) (pow (/ x y) 3)) (* (cbrt (/ (/ x y) y)) (cbrt (/ (/ x y) y))) (cbrt (/ (/ x y) y)) (pow (/ (/ x y) y) 3) (sqrt (/ (/ x y) y)) (sqrt (/ (/ x y) y)) x (* y y) (* (sqrt (/ 1 y)) (sqrt (/ x y))) (* (sqrt (/ 1 y)) (sqrt (/ x y))) (/ (sqrt (/ x y)) (sqrt y)) (/ (sqrt (/ x y)) (sqrt y)) (/ (sqrt (/ x y)) (sqrt y)) (/ (sqrt (/ x y)) (sqrt y)) (* (sqrt (/ 1 y)) (/ (sqrt x) (sqrt y))) (* (sqrt (/ 1 y)) (/ (sqrt x) (sqrt y))) (/ (/ (sqrt x) (sqrt y)) (sqrt y)) (/ (/ (sqrt x) (sqrt y)) (sqrt y)) (/ (/ (sqrt x) (sqrt y)) (sqrt y)) (/ (/ (sqrt x) (sqrt y)) (sqrt y)) (/ (* x (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) y) (/ (* (sqrt (/ 1 y)) x) y) (/ x (* (* (cbrt y) (cbrt y)) y)) (/ (/ x y) (sqrt y)) (/ x y) (/ x (* (* (cbrt y) (cbrt y)) y)) (/ (/ x y) (sqrt y)) (/ x y) (/ x (* (* (cbrt y) (cbrt y)) y)) (/ (/ x y) (sqrt y)) (/ x y) (/ x y) (/ x y) (/ (cbrt (/ x y)) y) (/ (sqrt (/ x y)) y) (/ (/ (cbrt x) (cbrt y)) y) (/ (/ (cbrt x) (sqrt y)) y) (/ (/ (cbrt x) y) y) (/ (/ (sqrt x) (cbrt y)) y) (/ (/ (sqrt x) (sqrt y)) y) (/ (/ (sqrt x) y) y) (/ (/ x (cbrt y)) y) (/ (/ x (sqrt y)) y) (/ (/ x y) y) (/ (/ x y) y) (/ (/ 1 y) y) (/ x y) (/ x y) (/ (/ x y) y) (/ (/ x y) y) (/ (/ x y) y) 3.295 * * * [progress]: adding candidates to table 3.492 * * [progress]: iteration 4 / 4 3.492 * * * [progress]: picking best candidate 3.509 * * * * [pick]: Picked # 3.509 * * * [progress]: localizing error 3.519 * * * [progress]: generating rewritten candidates 3.519 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 3.536 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 3.559 * * * [progress]: generating series expansions 3.559 * * * * [progress]: [ 1 / 2 ] generating series at (2) 3.560 * [backup-simplify]: Simplify (/ (/ 1 1) (* y (/ y x))) into (/ x (pow y 2)) 3.560 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0 3.560 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 3.560 * [taylor]: Taking taylor expansion of x in x 3.560 * [backup-simplify]: Simplify 0 into 0 3.560 * [backup-simplify]: Simplify 1 into 1 3.560 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.560 * [taylor]: Taking taylor expansion of y in x 3.560 * [backup-simplify]: Simplify y into y 3.560 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.560 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.560 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 3.560 * [taylor]: Taking taylor expansion of x in y 3.560 * [backup-simplify]: Simplify x into x 3.560 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.560 * [taylor]: Taking taylor expansion of y in y 3.560 * [backup-simplify]: Simplify 0 into 0 3.560 * [backup-simplify]: Simplify 1 into 1 3.561 * [backup-simplify]: Simplify (* 1 1) into 1 3.561 * [backup-simplify]: Simplify (/ x 1) into x 3.561 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 3.561 * [taylor]: Taking taylor expansion of x in y 3.561 * [backup-simplify]: Simplify x into x 3.561 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.561 * [taylor]: Taking taylor expansion of y in y 3.561 * [backup-simplify]: Simplify 0 into 0 3.561 * [backup-simplify]: Simplify 1 into 1 3.561 * [backup-simplify]: Simplify (* 1 1) into 1 3.561 * [backup-simplify]: Simplify (/ x 1) into x 3.561 * [taylor]: Taking taylor expansion of x in x 3.561 * [backup-simplify]: Simplify 0 into 0 3.561 * [backup-simplify]: Simplify 1 into 1 3.562 * [backup-simplify]: Simplify 1 into 1 3.562 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.563 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 3.563 * [taylor]: Taking taylor expansion of 0 in x 3.563 * [backup-simplify]: Simplify 0 into 0 3.563 * [backup-simplify]: Simplify 0 into 0 3.563 * [backup-simplify]: Simplify 0 into 0 3.564 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.565 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.565 * [taylor]: Taking taylor expansion of 0 in x 3.565 * [backup-simplify]: Simplify 0 into 0 3.565 * [backup-simplify]: Simplify 0 into 0 3.565 * [backup-simplify]: Simplify 0 into 0 3.565 * [backup-simplify]: Simplify 0 into 0 3.566 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.568 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.568 * [taylor]: Taking taylor expansion of 0 in x 3.568 * [backup-simplify]: Simplify 0 into 0 3.568 * [backup-simplify]: Simplify 0 into 0 3.568 * [backup-simplify]: Simplify (* 1 (* x (pow y -2))) into (/ x (pow y 2)) 3.569 * [backup-simplify]: Simplify (/ (/ 1 1) (* (/ 1 y) (/ (/ 1 y) (/ 1 x)))) into (/ (pow y 2) x) 3.569 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0 3.569 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 3.569 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.569 * [taylor]: Taking taylor expansion of y in x 3.569 * [backup-simplify]: Simplify y into y 3.569 * [taylor]: Taking taylor expansion of x in x 3.569 * [backup-simplify]: Simplify 0 into 0 3.569 * [backup-simplify]: Simplify 1 into 1 3.569 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.569 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 3.569 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 3.569 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.569 * [taylor]: Taking taylor expansion of y in y 3.569 * [backup-simplify]: Simplify 0 into 0 3.569 * [backup-simplify]: Simplify 1 into 1 3.569 * [taylor]: Taking taylor expansion of x in y 3.569 * [backup-simplify]: Simplify x into x 3.570 * [backup-simplify]: Simplify (* 1 1) into 1 3.570 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.570 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 3.570 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.570 * [taylor]: Taking taylor expansion of y in y 3.570 * [backup-simplify]: Simplify 0 into 0 3.570 * [backup-simplify]: Simplify 1 into 1 3.570 * [taylor]: Taking taylor expansion of x in y 3.570 * [backup-simplify]: Simplify x into x 3.570 * [backup-simplify]: Simplify (* 1 1) into 1 3.570 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.570 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.570 * [taylor]: Taking taylor expansion of x in x 3.571 * [backup-simplify]: Simplify 0 into 0 3.571 * [backup-simplify]: Simplify 1 into 1 3.571 * [backup-simplify]: Simplify (/ 1 1) into 1 3.571 * [backup-simplify]: Simplify 1 into 1 3.572 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.572 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 3.572 * [taylor]: Taking taylor expansion of 0 in x 3.572 * [backup-simplify]: Simplify 0 into 0 3.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.572 * [backup-simplify]: Simplify 0 into 0 3.573 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.573 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.573 * [taylor]: Taking taylor expansion of 0 in x 3.573 * [backup-simplify]: Simplify 0 into 0 3.573 * [backup-simplify]: Simplify 0 into 0 3.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.574 * [backup-simplify]: Simplify 0 into 0 3.575 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.576 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.576 * [taylor]: Taking taylor expansion of 0 in x 3.576 * [backup-simplify]: Simplify 0 into 0 3.576 * [backup-simplify]: Simplify 0 into 0 3.576 * [backup-simplify]: Simplify 0 into 0 3.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.577 * [backup-simplify]: Simplify 0 into 0 3.577 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 x)) (pow (/ 1 y) 2))) into (/ x (pow y 2)) 3.578 * [backup-simplify]: Simplify (/ (/ 1 1) (* (/ 1 (- y)) (/ (/ 1 (- y)) (/ 1 (- x))))) into (* -1 (/ (pow y 2) x)) 3.578 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (y x) around 0 3.578 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 3.578 * [taylor]: Taking taylor expansion of -1 in x 3.578 * [backup-simplify]: Simplify -1 into -1 3.578 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 3.578 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.578 * [taylor]: Taking taylor expansion of y in x 3.578 * [backup-simplify]: Simplify y into y 3.578 * [taylor]: Taking taylor expansion of x in x 3.578 * [backup-simplify]: Simplify 0 into 0 3.578 * [backup-simplify]: Simplify 1 into 1 3.578 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.578 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 3.578 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 3.578 * [taylor]: Taking taylor expansion of -1 in y 3.578 * [backup-simplify]: Simplify -1 into -1 3.578 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 3.578 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.578 * [taylor]: Taking taylor expansion of y in y 3.578 * [backup-simplify]: Simplify 0 into 0 3.578 * [backup-simplify]: Simplify 1 into 1 3.578 * [taylor]: Taking taylor expansion of x in y 3.578 * [backup-simplify]: Simplify x into x 3.579 * [backup-simplify]: Simplify (* 1 1) into 1 3.579 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.579 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 3.579 * [taylor]: Taking taylor expansion of -1 in y 3.579 * [backup-simplify]: Simplify -1 into -1 3.579 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 3.579 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.579 * [taylor]: Taking taylor expansion of y in y 3.579 * [backup-simplify]: Simplify 0 into 0 3.579 * [backup-simplify]: Simplify 1 into 1 3.579 * [taylor]: Taking taylor expansion of x in y 3.579 * [backup-simplify]: Simplify x into x 3.579 * [backup-simplify]: Simplify (* 1 1) into 1 3.580 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.580 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x) 3.580 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.580 * [taylor]: Taking taylor expansion of -1 in x 3.580 * [backup-simplify]: Simplify -1 into -1 3.580 * [taylor]: Taking taylor expansion of x in x 3.580 * [backup-simplify]: Simplify 0 into 0 3.580 * [backup-simplify]: Simplify 1 into 1 3.580 * [backup-simplify]: Simplify (/ -1 1) into -1 3.580 * [backup-simplify]: Simplify -1 into -1 3.581 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.581 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 3.581 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 x))) into 0 3.581 * [taylor]: Taking taylor expansion of 0 in x 3.581 * [backup-simplify]: Simplify 0 into 0 3.582 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.582 * [backup-simplify]: Simplify 0 into 0 3.583 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.583 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.584 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 3.584 * [taylor]: Taking taylor expansion of 0 in x 3.584 * [backup-simplify]: Simplify 0 into 0 3.584 * [backup-simplify]: Simplify 0 into 0 3.585 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.585 * [backup-simplify]: Simplify 0 into 0 3.586 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.586 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.587 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 3.587 * [taylor]: Taking taylor expansion of 0 in x 3.587 * [backup-simplify]: Simplify 0 into 0 3.588 * [backup-simplify]: Simplify 0 into 0 3.588 * [backup-simplify]: Simplify 0 into 0 3.588 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.589 * [backup-simplify]: Simplify 0 into 0 3.589 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- x))) (pow (/ 1 (- y)) 2))) into (/ x (pow y 2)) 3.589 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 3.589 * [backup-simplify]: Simplify (* y (/ y x)) into (/ (pow y 2) x) 3.589 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0 3.589 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 3.589 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.589 * [taylor]: Taking taylor expansion of y in x 3.589 * [backup-simplify]: Simplify y into y 3.589 * [taylor]: Taking taylor expansion of x in x 3.589 * [backup-simplify]: Simplify 0 into 0 3.589 * [backup-simplify]: Simplify 1 into 1 3.589 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.589 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 3.589 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 3.589 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.590 * [taylor]: Taking taylor expansion of y in y 3.590 * [backup-simplify]: Simplify 0 into 0 3.590 * [backup-simplify]: Simplify 1 into 1 3.590 * [taylor]: Taking taylor expansion of x in y 3.590 * [backup-simplify]: Simplify x into x 3.590 * [backup-simplify]: Simplify (* 1 1) into 1 3.590 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.590 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 3.590 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.590 * [taylor]: Taking taylor expansion of y in y 3.590 * [backup-simplify]: Simplify 0 into 0 3.590 * [backup-simplify]: Simplify 1 into 1 3.590 * [taylor]: Taking taylor expansion of x in y 3.590 * [backup-simplify]: Simplify x into x 3.591 * [backup-simplify]: Simplify (* 1 1) into 1 3.591 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.591 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.591 * [taylor]: Taking taylor expansion of x in x 3.591 * [backup-simplify]: Simplify 0 into 0 3.591 * [backup-simplify]: Simplify 1 into 1 3.591 * [backup-simplify]: Simplify (/ 1 1) into 1 3.591 * [backup-simplify]: Simplify 1 into 1 3.592 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.592 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 3.592 * [taylor]: Taking taylor expansion of 0 in x 3.592 * [backup-simplify]: Simplify 0 into 0 3.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.593 * [backup-simplify]: Simplify 0 into 0 3.594 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.594 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.594 * [taylor]: Taking taylor expansion of 0 in x 3.594 * [backup-simplify]: Simplify 0 into 0 3.594 * [backup-simplify]: Simplify 0 into 0 3.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.595 * [backup-simplify]: Simplify 0 into 0 3.596 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.597 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.597 * [taylor]: Taking taylor expansion of 0 in x 3.597 * [backup-simplify]: Simplify 0 into 0 3.597 * [backup-simplify]: Simplify 0 into 0 3.597 * [backup-simplify]: Simplify 0 into 0 3.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.598 * [backup-simplify]: Simplify 0 into 0 3.598 * [backup-simplify]: Simplify (* 1 (* (/ 1 x) (pow y 2))) into (/ (pow y 2) x) 3.598 * [backup-simplify]: Simplify (* (/ 1 y) (/ (/ 1 y) (/ 1 x))) into (/ x (pow y 2)) 3.598 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0 3.598 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 3.598 * [taylor]: Taking taylor expansion of x in x 3.598 * [backup-simplify]: Simplify 0 into 0 3.598 * [backup-simplify]: Simplify 1 into 1 3.598 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.598 * [taylor]: Taking taylor expansion of y in x 3.598 * [backup-simplify]: Simplify y into y 3.598 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.598 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.598 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 3.599 * [taylor]: Taking taylor expansion of x in y 3.599 * [backup-simplify]: Simplify x into x 3.599 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.599 * [taylor]: Taking taylor expansion of y in y 3.599 * [backup-simplify]: Simplify 0 into 0 3.599 * [backup-simplify]: Simplify 1 into 1 3.599 * [backup-simplify]: Simplify (* 1 1) into 1 3.599 * [backup-simplify]: Simplify (/ x 1) into x 3.599 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 3.599 * [taylor]: Taking taylor expansion of x in y 3.599 * [backup-simplify]: Simplify x into x 3.599 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.599 * [taylor]: Taking taylor expansion of y in y 3.599 * [backup-simplify]: Simplify 0 into 0 3.599 * [backup-simplify]: Simplify 1 into 1 3.600 * [backup-simplify]: Simplify (* 1 1) into 1 3.600 * [backup-simplify]: Simplify (/ x 1) into x 3.600 * [taylor]: Taking taylor expansion of x in x 3.600 * [backup-simplify]: Simplify 0 into 0 3.600 * [backup-simplify]: Simplify 1 into 1 3.600 * [backup-simplify]: Simplify 1 into 1 3.601 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.601 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 3.601 * [taylor]: Taking taylor expansion of 0 in x 3.601 * [backup-simplify]: Simplify 0 into 0 3.602 * [backup-simplify]: Simplify 0 into 0 3.602 * [backup-simplify]: Simplify 0 into 0 3.602 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.604 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.604 * [taylor]: Taking taylor expansion of 0 in x 3.604 * [backup-simplify]: Simplify 0 into 0 3.604 * [backup-simplify]: Simplify 0 into 0 3.604 * [backup-simplify]: Simplify 0 into 0 3.604 * [backup-simplify]: Simplify 0 into 0 3.605 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.606 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.607 * [taylor]: Taking taylor expansion of 0 in x 3.607 * [backup-simplify]: Simplify 0 into 0 3.607 * [backup-simplify]: Simplify 0 into 0 3.607 * [backup-simplify]: Simplify (* 1 (* (/ 1 x) (pow (/ 1 y) -2))) into (/ (pow y 2) x) 3.607 * [backup-simplify]: Simplify (* (/ 1 (- y)) (/ (/ 1 (- y)) (/ 1 (- x)))) into (* -1 (/ x (pow y 2))) 3.607 * [approximate]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in (y x) around 0 3.607 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in x 3.607 * [taylor]: Taking taylor expansion of -1 in x 3.607 * [backup-simplify]: Simplify -1 into -1 3.607 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 3.607 * [taylor]: Taking taylor expansion of x in x 3.607 * [backup-simplify]: Simplify 0 into 0 3.607 * [backup-simplify]: Simplify 1 into 1 3.607 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.607 * [taylor]: Taking taylor expansion of y in x 3.607 * [backup-simplify]: Simplify y into y 3.607 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.608 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.608 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in y 3.608 * [taylor]: Taking taylor expansion of -1 in y 3.608 * [backup-simplify]: Simplify -1 into -1 3.608 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 3.608 * [taylor]: Taking taylor expansion of x in y 3.608 * [backup-simplify]: Simplify x into x 3.608 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.608 * [taylor]: Taking taylor expansion of y in y 3.608 * [backup-simplify]: Simplify 0 into 0 3.608 * [backup-simplify]: Simplify 1 into 1 3.608 * [backup-simplify]: Simplify (* 1 1) into 1 3.608 * [backup-simplify]: Simplify (/ x 1) into x 3.608 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in y 3.608 * [taylor]: Taking taylor expansion of -1 in y 3.608 * [backup-simplify]: Simplify -1 into -1 3.609 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 3.609 * [taylor]: Taking taylor expansion of x in y 3.609 * [backup-simplify]: Simplify x into x 3.609 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.609 * [taylor]: Taking taylor expansion of y in y 3.609 * [backup-simplify]: Simplify 0 into 0 3.609 * [backup-simplify]: Simplify 1 into 1 3.609 * [backup-simplify]: Simplify (* 1 1) into 1 3.609 * [backup-simplify]: Simplify (/ x 1) into x 3.609 * [backup-simplify]: Simplify (* -1 x) into (* -1 x) 3.609 * [taylor]: Taking taylor expansion of (* -1 x) in x 3.609 * [taylor]: Taking taylor expansion of -1 in x 3.609 * [backup-simplify]: Simplify -1 into -1 3.609 * [taylor]: Taking taylor expansion of x in x 3.609 * [backup-simplify]: Simplify 0 into 0 3.609 * [backup-simplify]: Simplify 1 into 1 3.610 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 3.610 * [backup-simplify]: Simplify -1 into -1 3.611 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.611 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 3.612 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 x)) into 0 3.612 * [taylor]: Taking taylor expansion of 0 in x 3.612 * [backup-simplify]: Simplify 0 into 0 3.612 * [backup-simplify]: Simplify 0 into 0 3.613 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 3.613 * [backup-simplify]: Simplify 0 into 0 3.614 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.615 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.616 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 x))) into 0 3.616 * [taylor]: Taking taylor expansion of 0 in x 3.616 * [backup-simplify]: Simplify 0 into 0 3.616 * [backup-simplify]: Simplify 0 into 0 3.616 * [backup-simplify]: Simplify 0 into 0 3.617 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 3.617 * [backup-simplify]: Simplify 0 into 0 3.618 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.620 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.621 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 3.621 * [taylor]: Taking taylor expansion of 0 in x 3.621 * [backup-simplify]: Simplify 0 into 0 3.621 * [backup-simplify]: Simplify 0 into 0 3.621 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- x)) (pow (/ 1 (- y)) -2))) into (/ (pow y 2) x) 3.621 * * * [progress]: simplifying candidates 3.623 * [simplify]: Simplifying: (- (- 0) (+ (log y) (- (log y) (log x)))) (- (- 0) (+ (log y) (log (/ y x)))) (- (- 0) (log (* y (/ y x)))) (- (- (log 1)) (+ (log y) (- (log y) (log x)))) (- (- (log 1)) (+ (log y) (log (/ y x)))) (- (- (log 1)) (log (* y (/ y x)))) (- (- 0 0) (+ (log y) (- (log y) (log x)))) (- (- 0 0) (+ (log y) (log (/ y x)))) (- (- 0 0) (log (* y (/ y x)))) (- (- 0 (log 1)) (+ (log y) (- (log y) (log x)))) (- (- 0 (log 1)) (+ (log y) (log (/ y x)))) (- (- 0 (log 1)) (log (* y (/ y x)))) (- (- (log 1) 0) (+ (log y) (- (log y) (log x)))) (- (- (log 1) 0) (+ (log y) (log (/ y x)))) (- (- (log 1) 0) (log (* y (/ y x)))) (- (- (log 1) (log 1)) (+ (log y) (- (log y) (log x)))) (- (- (log 1) (log 1)) (+ (log y) (log (/ y x)))) (- (- (log 1) (log 1)) (log (* y (/ y x)))) (- (log (/ 1 1)) (+ (log y) (- (log y) (log x)))) (- (log (/ 1 1)) (+ (log y) (log (/ y x)))) (- (log (/ 1 1)) (log (* y (/ y x)))) (log (/ (/ 1 1) (* y (/ y x)))) (exp (/ (/ 1 1) (* y (/ y x)))) (/ (/ (* (* 1 1) 1) (* (* 1 1) 1)) (* (* (* y y) y) (/ (* (* y y) y) (* (* x x) x)))) (/ (/ (* (* 1 1) 1) (* (* 1 1) 1)) (* (* (* y y) y) (* (* (/ y x) (/ y x)) (/ y x)))) (/ (/ (* (* 1 1) 1) (* (* 1 1) 1)) (* (* (* y (/ y x)) (* y (/ y x))) (* y (/ y x)))) (/ (* (* (/ 1 1) (/ 1 1)) (/ 1 1)) (* (* (* y y) y) (/ (* (* y y) y) (* (* x x) x)))) (/ (* (* (/ 1 1) (/ 1 1)) (/ 1 1)) (* (* (* y y) y) (* (* (/ y x) (/ y x)) (/ y x)))) (/ (* (* (/ 1 1) (/ 1 1)) (/ 1 1)) (* (* (* y (/ y x)) (* y (/ y x))) (* y (/ y x)))) (* (cbrt (/ (/ 1 1) (* y (/ y x)))) (cbrt (/ (/ 1 1) (* y (/ y x))))) (cbrt (/ (/ 1 1) (* y (/ y x)))) (* (* (/ (/ 1 1) (* y (/ y x))) (/ (/ 1 1) (* y (/ y x)))) (/ (/ 1 1) (* y (/ y x)))) (sqrt (/ (/ 1 1) (* y (/ y x)))) (sqrt (/ (/ 1 1) (* y (/ y x)))) (- (/ 1 1)) (- (* y (/ y x))) (/ (* (cbrt (/ 1 1)) (cbrt (/ 1 1))) y) (/ (cbrt (/ 1 1)) (/ y x)) (/ (sqrt (/ 1 1)) y) (/ (sqrt (/ 1 1)) (/ y x)) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (cbrt 1))) y) (/ (/ (cbrt 1) (cbrt 1)) (/ y x)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)) y) (/ (/ (cbrt 1) (sqrt 1)) (/ y x)) (/ (/ (* (cbrt 1) (cbrt 1)) 1) y) (/ (/ (cbrt 1) 1) (/ y x)) (/ (/ (sqrt 1) (* (cbrt 1) (cbrt 1))) y) (/ (/ (sqrt 1) (cbrt 1)) (/ y x)) (/ (/ (sqrt 1) (sqrt 1)) y) (/ (/ (sqrt 1) (sqrt 1)) (/ y x)) (/ (/ (sqrt 1) 1) y) (/ (/ (sqrt 1) 1) (/ y x)) (/ (/ 1 (* (cbrt 1) (cbrt 1))) y) (/ (/ 1 (cbrt 1)) (/ y x)) (/ (/ 1 (sqrt 1)) y) (/ (/ 1 (sqrt 1)) (/ y x)) (/ (/ 1 1) y) (/ (/ 1 1) (/ y x)) (/ 1 y) (/ (/ 1 1) (/ y x)) (/ 1 y) (/ (/ 1 1) (/ y x)) (/ 1 (* y (/ y x))) (/ (* y (/ y x)) (/ 1 1)) (/ (/ 1 1) y) (/ (* y (/ y x)) (cbrt (/ 1 1))) (/ (* y (/ y x)) (sqrt (/ 1 1))) (/ (* y (/ y x)) (/ (cbrt 1) (cbrt 1))) (/ (* y (/ y x)) (/ (cbrt 1) (sqrt 1))) (/ (* y (/ y x)) (/ (cbrt 1) 1)) (/ (* y (/ y x)) (/ (sqrt 1) (cbrt 1))) (/ (* y (/ y x)) (/ (sqrt 1) (sqrt 1))) (/ (* y (/ y x)) (/ (sqrt 1) 1)) (/ (* y (/ y x)) (/ 1 (cbrt 1))) (/ (* y (/ y x)) (/ 1 (sqrt 1))) (/ (* y (/ y x)) (/ 1 1)) (/ (* y (/ y x)) (/ 1 1)) (/ (* y (/ y x)) (/ 1 1)) (/ (/ 1 1) (* y y)) (* (* y (/ y x)) 1) (* y (/ y x)) (+ (log y) (- (log y) (log x))) (+ (log y) (log (/ y x))) (log (* y (/ y x))) (exp (* y (/ y x))) (* (* (* y y) y) (/ (* (* y y) y) (* (* x x) x))) (* (* (* y y) y) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (* y (/ y x))) (cbrt (* y (/ y x)))) (cbrt (* y (/ y x))) (* (* (* y (/ y x)) (* y (/ y x))) (* y (/ y x))) (sqrt (* y (/ y x))) (sqrt (* y (/ y x))) (* (sqrt y) (sqrt (/ y x))) (* (sqrt y) (sqrt (/ y x))) (* (sqrt y) (/ (sqrt y) (sqrt x))) (* (sqrt y) (/ (sqrt y) (sqrt x))) (* y (* (cbrt (/ y x)) (cbrt (/ y x)))) (* y (sqrt (/ y x))) (* y (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* y (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* y (/ (* (cbrt y) (cbrt y)) 1)) (* y (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* y (/ (sqrt y) (sqrt x))) (* y (/ (sqrt y) 1)) (* y (/ 1 (* (cbrt x) (cbrt x)))) (* y (/ 1 (sqrt x))) (* y (/ 1 1)) (* y 1) (* y y) (* (cbrt y) (/ y x)) (* (sqrt y) (/ y x)) (* y (/ y x)) (* y y) (/ x (pow y 2)) (/ x (pow y 2)) (/ x (pow y 2)) (/ (pow y 2) x) (/ (pow y 2) x) (/ (pow y 2) x) 3.625 * * [simplify]: iteration 0: 172 enodes 3.731 * * [simplify]: iteration 1: 560 enodes 4.034 * * [simplify]: iteration 2: 2575 enodes 5.296 * * [simplify]: iteration complete: 5000 enodes 5.297 * * [simplify]: Extracting #0: cost 41 inf + 0 5.299 * * [simplify]: Extracting #1: cost 1433 inf + 2 5.305 * * [simplify]: Extracting #2: cost 1157 inf + 2730 5.314 * * [simplify]: Extracting #3: cost 537 inf + 9055 5.322 * * [simplify]: Extracting #4: cost 2 inf + 13393 5.334 * * [simplify]: Extracting #5: cost 0 inf + 13411 5.346 * [simplify]: Simplified to: (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (- (log (* (/ y x) y))) (exp (/ 1 (* (/ y x) y))) (/ (/ 1 (pow y 3)) (/ (pow y 3) (pow x 3))) (/ (/ 1 (pow y 3)) (pow (/ y x) 3)) (/ 1 (pow (/ (* y y) x) 3)) (/ (/ 1 (pow y 3)) (/ (pow y 3) (pow x 3))) (/ (/ 1 (pow y 3)) (pow (/ y x) 3)) (/ 1 (pow (/ (* y y) x) 3)) (* (cbrt (/ 1 (* (/ y x) y))) (cbrt (/ 1 (* (/ y x) y)))) (cbrt (/ 1 (* (/ y x) y))) (pow (/ 1 (* (/ y x) y)) 3) (sqrt (/ 1 (* (/ y x) y))) (sqrt (/ 1 (* (/ y x) y))) -1 (- (/ (* y y) x)) (/ 1 y) (/ (* 1 x) y) (/ 1 y) (/ (* 1 x) y) (/ 1 y) (/ (* 1 x) y) (/ 1 y) (/ (* 1 x) y) (/ 1 y) (/ (* 1 x) y) (/ 1 y) (/ (* 1 x) y) (/ 1 y) (/ (* 1 x) y) (/ 1 y) (/ (* 1 x) y) (/ 1 y) (/ (* 1 x) y) (/ 1 y) (/ (* 1 x) y) (/ 1 y) (/ (* 1 x) y) (/ 1 y) (/ (* 1 x) y) (/ 1 y) (/ (* 1 x) y) (/ 1 (* (/ y x) y)) (/ (* y y) x) (/ 1 y) (/ (* y y) x) (/ (* y y) x) (/ (* y y) x) (/ (* y y) x) (/ (* y y) x) (/ (* y y) x) (/ (* y y) x) (/ (* y y) x) (/ (* y y) x) (/ (* y y) x) (/ (* y y) x) (/ (* y y) x) (/ (* y y) x) (/ 1 (* y y)) (/ (* y y) x) (/ (* y y) x) (log (/ (* y y) x)) (log (/ (* y y) x)) (log (/ (* y y) x)) (pow (exp y) (/ y x)) (/ (* (pow y 3) (pow y 3)) (pow x 3)) (* (pow (/ y x) 3) (pow y 3)) (* (cbrt (/ (* y y) x)) (cbrt (/ (* y y) x))) (cbrt (/ (* y y) x)) (pow (/ (* y y) x) 3) (sqrt (/ (* y y) x)) (sqrt (/ (* y y) x)) (* (sqrt y) (sqrt (/ y x))) (* (sqrt y) (sqrt (/ y x))) (/ y (sqrt x)) (/ y (sqrt x)) (* y (* (cbrt (/ y x)) (cbrt (/ y x)))) (* y (sqrt (/ y x))) (/ (* (* (cbrt y) (cbrt y)) y) (* (cbrt x) (cbrt x))) (/ (* (* (cbrt y) (cbrt y)) y) (sqrt x)) (* (* y (cbrt y)) (cbrt y)) (/ (* (sqrt y) y) (* (cbrt x) (cbrt x))) (* y (/ (sqrt y) (sqrt x))) (* (sqrt y) y) (/ (/ y (cbrt x)) (cbrt x)) (/ y (sqrt x)) y y (* y y) (* (/ y x) (cbrt y)) (/ (sqrt y) (/ x y)) (/ (* y y) x) (* y y) (/ (/ x y) y) (/ (/ x y) y) (/ (/ x y) y) (/ y (/ x y)) (/ y (/ x y)) (/ y (/ x y)) 5.347 * * * [progress]: adding candidates to table 5.633 * [progress]: [Phase 3 of 3] Extracting. 5.633 * * [regime]: Finding splitpoints for: (# # # # # #) 5.634 * * * [regime-changes]: Trying 4 branch expressions: ((* y y) (/ x (* y y)) y x) 5.634 * * * * [regimes]: Trying to branch on (* y y) from (# # # # # #) 5.690 * * * * [regimes]: Trying to branch on (/ x (* y y)) from (# # # # # #) 5.744 * * * * [regimes]: Trying to branch on y from (# # # # # #) 5.808 * * * * [regimes]: Trying to branch on x from (# # # # # #) 5.869 * * * [regime]: Found split indices: #