4.727 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.017 * * * [progress]: [2/2] Setting up program. 0.020 * [progress]: [Phase 2 of 3] Improving. 0.020 * [simplify]: Simplifying: (/ x (* y y)) 0.020 * * [simplify]: iteration 0: 4 enodes 0.021 * * [simplify]: iteration 1: 6 enodes 0.022 * * [simplify]: iteration complete: 6 enodes 0.022 * * [simplify]: Extracting #0: cost 1 inf + 0 0.022 * * [simplify]: Extracting #1: cost 5 inf + 0 0.022 * * [simplify]: Extracting #2: cost 2 inf + 43 0.022 * * [simplify]: Extracting #3: cost 0 inf + 167 0.022 * [simplify]: Simplified to: (/ x (* y y)) 0.022 * * [progress]: iteration 1 / 4 0.022 * * * [progress]: picking best candidate 0.028 * * * * [pick]: Picked # 0.028 * * * [progress]: localizing error 0.034 * * * [progress]: generating rewritten candidates 0.034 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.041 * * * [progress]: generating series expansions 0.041 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.041 * [backup-simplify]: Simplify (/ x (* y y)) into (/ x (pow y 2)) 0.041 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0 0.041 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 0.041 * [taylor]: Taking taylor expansion of x in y 0.041 * [backup-simplify]: Simplify x into x 0.041 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.041 * [taylor]: Taking taylor expansion of y in y 0.041 * [backup-simplify]: Simplify 0 into 0 0.041 * [backup-simplify]: Simplify 1 into 1 0.041 * [backup-simplify]: Simplify (* 1 1) into 1 0.041 * [backup-simplify]: Simplify (/ x 1) into x 0.042 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 0.042 * [taylor]: Taking taylor expansion of x in x 0.042 * [backup-simplify]: Simplify 0 into 0 0.042 * [backup-simplify]: Simplify 1 into 1 0.042 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.042 * [taylor]: Taking taylor expansion of y in x 0.042 * [backup-simplify]: Simplify y into y 0.042 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.042 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.042 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 0.042 * [taylor]: Taking taylor expansion of x in x 0.042 * [backup-simplify]: Simplify 0 into 0 0.042 * [backup-simplify]: Simplify 1 into 1 0.042 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.042 * [taylor]: Taking taylor expansion of y in x 0.042 * [backup-simplify]: Simplify y into y 0.042 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.042 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.042 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.042 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.042 * [taylor]: Taking taylor expansion of y in y 0.042 * [backup-simplify]: Simplify 0 into 0 0.042 * [backup-simplify]: Simplify 1 into 1 0.042 * [backup-simplify]: Simplify (* 1 1) into 1 0.043 * [backup-simplify]: Simplify (/ 1 1) into 1 0.043 * [backup-simplify]: Simplify 1 into 1 0.043 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.043 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.043 * [taylor]: Taking taylor expansion of 0 in y 0.043 * [backup-simplify]: Simplify 0 into 0 0.043 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.044 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.044 * [backup-simplify]: Simplify 0 into 0 0.044 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.044 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.044 * [taylor]: Taking taylor expansion of 0 in y 0.044 * [backup-simplify]: Simplify 0 into 0 0.045 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.046 * [backup-simplify]: Simplify 0 into 0 0.046 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.046 * [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 0.046 * [taylor]: Taking taylor expansion of 0 in y 0.046 * [backup-simplify]: Simplify 0 into 0 0.046 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.049 * [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 0.049 * [taylor]: Taking taylor expansion of 0 in y 0.049 * [backup-simplify]: Simplify 0 into 0 0.049 * [backup-simplify]: Simplify 0 into 0 0.049 * [backup-simplify]: Simplify 0 into 0 0.049 * [backup-simplify]: Simplify (* 1 (* (pow y -2) x)) into (/ x (pow y 2)) 0.049 * [backup-simplify]: Simplify (/ (/ 1 x) (* (/ 1 y) (/ 1 y))) into (/ (pow y 2) x) 0.049 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0 0.049 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 0.049 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.049 * [taylor]: Taking taylor expansion of y in y 0.049 * [backup-simplify]: Simplify 0 into 0 0.049 * [backup-simplify]: Simplify 1 into 1 0.049 * [taylor]: Taking taylor expansion of x in y 0.049 * [backup-simplify]: Simplify x into x 0.050 * [backup-simplify]: Simplify (* 1 1) into 1 0.050 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.050 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.050 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.050 * [taylor]: Taking taylor expansion of y in x 0.050 * [backup-simplify]: Simplify y into y 0.050 * [taylor]: Taking taylor expansion of x in x 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify 1 into 1 0.050 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.050 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.050 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.050 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.050 * [taylor]: Taking taylor expansion of y in x 0.050 * [backup-simplify]: Simplify y into y 0.050 * [taylor]: Taking taylor expansion of x in x 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify 1 into 1 0.050 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.050 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.050 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.050 * [taylor]: Taking taylor expansion of y in y 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify 1 into 1 0.050 * [backup-simplify]: Simplify (* 1 1) into 1 0.050 * [backup-simplify]: Simplify 1 into 1 0.051 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.051 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 0.051 * [taylor]: Taking taylor expansion of 0 in y 0.051 * [backup-simplify]: Simplify 0 into 0 0.051 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.053 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.053 * [taylor]: Taking taylor expansion of 0 in y 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.053 * [backup-simplify]: Simplify 0 into 0 0.054 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.055 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.055 * [taylor]: Taking taylor expansion of 0 in y 0.055 * [backup-simplify]: Simplify 0 into 0 0.055 * [backup-simplify]: Simplify 0 into 0 0.055 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2)) 0.055 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (* (/ 1 (- y)) (/ 1 (- y)))) into (* -1 (/ (pow y 2) x)) 0.055 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0 0.055 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 0.055 * [taylor]: Taking taylor expansion of -1 in y 0.055 * [backup-simplify]: Simplify -1 into -1 0.055 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 0.056 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.056 * [taylor]: Taking taylor expansion of y in y 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify 1 into 1 0.056 * [taylor]: Taking taylor expansion of x in y 0.056 * [backup-simplify]: Simplify x into x 0.056 * [backup-simplify]: Simplify (* 1 1) into 1 0.056 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.056 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 0.056 * [taylor]: Taking taylor expansion of -1 in x 0.056 * [backup-simplify]: Simplify -1 into -1 0.056 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.056 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.056 * [taylor]: Taking taylor expansion of y in x 0.056 * [backup-simplify]: Simplify y into y 0.056 * [taylor]: Taking taylor expansion of x in x 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify 1 into 1 0.056 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.056 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.056 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 0.056 * [taylor]: Taking taylor expansion of -1 in x 0.056 * [backup-simplify]: Simplify -1 into -1 0.056 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.056 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.056 * [taylor]: Taking taylor expansion of y in x 0.056 * [backup-simplify]: Simplify y into y 0.056 * [taylor]: Taking taylor expansion of x in x 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify 1 into 1 0.056 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.056 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.057 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2)) 0.057 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 0.057 * [taylor]: Taking taylor expansion of -1 in y 0.057 * [backup-simplify]: Simplify -1 into -1 0.057 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.057 * [taylor]: Taking taylor expansion of y in y 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify 1 into 1 0.057 * [backup-simplify]: Simplify (* 1 1) into 1 0.057 * [backup-simplify]: Simplify (* -1 1) into -1 0.057 * [backup-simplify]: Simplify -1 into -1 0.057 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.058 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 0.058 * [backup-simplify]: Simplify (+ (* -1 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 0.058 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.059 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.060 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.061 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 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 0) (+ (* 0 0) (* 0 1))) into 0 0.062 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0 0.062 * [backup-simplify]: Simplify 0 into 0 0.062 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.064 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.065 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.065 * [taylor]: Taking taylor expansion of 0 in y 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2)) 0.065 * * * [progress]: simplifying candidates 0.065 * [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)) 0.066 * * [simplify]: iteration 0: 43 enodes 0.072 * * [simplify]: iteration 1: 109 enodes 0.126 * * [simplify]: iteration 2: 579 enodes 0.572 * * [simplify]: iteration complete: 5001 enodes 0.573 * * [simplify]: Extracting #0: cost 18 inf + 0 0.575 * * [simplify]: Extracting #1: cost 768 inf + 0 0.586 * * [simplify]: Extracting #2: cost 2121 inf + 1015 0.613 * * [simplify]: Extracting #3: cost 1012 inf + 119652 0.663 * * [simplify]: Extracting #4: cost 18 inf + 239561 0.715 * * [simplify]: Extracting #5: cost 0 inf + 237373 0.760 * [simplify]: Simplified to: (log (/ x (* y y))) (log (/ x (* y y))) (log (/ x (* y y))) (exp (/ x (* y y))) (* (/ x (* y y)) (* (/ x (* y y)) (/ x (* y y)))) (* (/ x (* y y)) (* (/ x (* y y)) (/ x (* 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 (/ x y)) (/ x y) (/ y (/ (cbrt x) y)) (* (/ y (sqrt x)) y) (/ y (/ x y)) (/ x (* y y)) (/ x (* y y)) (/ x (* y y)) 0.761 * * * [progress]: adding candidates to table 0.841 * * [progress]: iteration 2 / 4 0.841 * * * [progress]: picking best candidate 0.873 * * * * [pick]: Picked # 0.873 * * * [progress]: localizing error 0.882 * * * [progress]: generating rewritten candidates 0.882 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.903 * * * [progress]: generating series expansions 0.903 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.903 * [backup-simplify]: Simplify (/ (/ x y) y) into (/ x (pow y 2)) 0.903 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0 0.903 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 0.903 * [taylor]: Taking taylor expansion of x in y 0.903 * [backup-simplify]: Simplify x into x 0.903 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.903 * [taylor]: Taking taylor expansion of y in y 0.903 * [backup-simplify]: Simplify 0 into 0 0.903 * [backup-simplify]: Simplify 1 into 1 0.904 * [backup-simplify]: Simplify (* 1 1) into 1 0.904 * [backup-simplify]: Simplify (/ x 1) into x 0.904 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 0.904 * [taylor]: Taking taylor expansion of x in x 0.904 * [backup-simplify]: Simplify 0 into 0 0.904 * [backup-simplify]: Simplify 1 into 1 0.904 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.904 * [taylor]: Taking taylor expansion of y in x 0.904 * [backup-simplify]: Simplify y into y 0.904 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.904 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.904 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 0.904 * [taylor]: Taking taylor expansion of x in x 0.904 * [backup-simplify]: Simplify 0 into 0 0.904 * [backup-simplify]: Simplify 1 into 1 0.904 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.904 * [taylor]: Taking taylor expansion of y in x 0.904 * [backup-simplify]: Simplify y into y 0.904 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.904 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.905 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.905 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.905 * [taylor]: Taking taylor expansion of y in y 0.905 * [backup-simplify]: Simplify 0 into 0 0.905 * [backup-simplify]: Simplify 1 into 1 0.905 * [backup-simplify]: Simplify (* 1 1) into 1 0.905 * [backup-simplify]: Simplify (/ 1 1) into 1 0.905 * [backup-simplify]: Simplify 1 into 1 0.906 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.906 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.906 * [taylor]: Taking taylor expansion of 0 in y 0.906 * [backup-simplify]: Simplify 0 into 0 0.907 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.907 * [backup-simplify]: Simplify 0 into 0 0.908 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.908 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.908 * [taylor]: Taking taylor expansion of 0 in y 0.908 * [backup-simplify]: Simplify 0 into 0 0.908 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.909 * [backup-simplify]: Simplify 0 into 0 0.910 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.911 * [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 0.911 * [taylor]: Taking taylor expansion of 0 in y 0.911 * [backup-simplify]: Simplify 0 into 0 0.911 * [backup-simplify]: Simplify 0 into 0 0.916 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.917 * [backup-simplify]: Simplify 0 into 0 0.918 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.919 * [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 0.919 * [taylor]: Taking taylor expansion of 0 in y 0.919 * [backup-simplify]: Simplify 0 into 0 0.919 * [backup-simplify]: Simplify 0 into 0 0.919 * [backup-simplify]: Simplify 0 into 0 0.919 * [backup-simplify]: Simplify (* 1 (* (pow y -2) x)) into (/ x (pow y 2)) 0.919 * [backup-simplify]: Simplify (/ (/ (/ 1 x) (/ 1 y)) (/ 1 y)) into (/ (pow y 2) x) 0.919 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0 0.919 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 0.919 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.919 * [taylor]: Taking taylor expansion of y in y 0.919 * [backup-simplify]: Simplify 0 into 0 0.919 * [backup-simplify]: Simplify 1 into 1 0.919 * [taylor]: Taking taylor expansion of x in y 0.919 * [backup-simplify]: Simplify x into x 0.920 * [backup-simplify]: Simplify (* 1 1) into 1 0.920 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.920 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.920 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.920 * [taylor]: Taking taylor expansion of y in x 0.920 * [backup-simplify]: Simplify y into y 0.920 * [taylor]: Taking taylor expansion of x in x 0.920 * [backup-simplify]: Simplify 0 into 0 0.920 * [backup-simplify]: Simplify 1 into 1 0.920 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.920 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.920 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.920 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.920 * [taylor]: Taking taylor expansion of y in x 0.920 * [backup-simplify]: Simplify y into y 0.920 * [taylor]: Taking taylor expansion of x in x 0.920 * [backup-simplify]: Simplify 0 into 0 0.920 * [backup-simplify]: Simplify 1 into 1 0.920 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.920 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.920 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.920 * [taylor]: Taking taylor expansion of y in y 0.920 * [backup-simplify]: Simplify 0 into 0 0.920 * [backup-simplify]: Simplify 1 into 1 0.921 * [backup-simplify]: Simplify (* 1 1) into 1 0.921 * [backup-simplify]: Simplify 1 into 1 0.921 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.922 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 0.922 * [taylor]: Taking taylor expansion of 0 in y 0.922 * [backup-simplify]: Simplify 0 into 0 0.922 * [backup-simplify]: Simplify 0 into 0 0.922 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.922 * [backup-simplify]: Simplify 0 into 0 0.923 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.924 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.924 * [taylor]: Taking taylor expansion of 0 in y 0.924 * [backup-simplify]: Simplify 0 into 0 0.924 * [backup-simplify]: Simplify 0 into 0 0.924 * [backup-simplify]: Simplify 0 into 0 0.924 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.924 * [backup-simplify]: Simplify 0 into 0 0.925 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.927 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.927 * [taylor]: Taking taylor expansion of 0 in y 0.927 * [backup-simplify]: Simplify 0 into 0 0.927 * [backup-simplify]: Simplify 0 into 0 0.927 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2)) 0.927 * [backup-simplify]: Simplify (/ (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* -1 (/ (pow y 2) x)) 0.927 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0 0.927 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 0.928 * [taylor]: Taking taylor expansion of -1 in y 0.928 * [backup-simplify]: Simplify -1 into -1 0.928 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 0.928 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.928 * [taylor]: Taking taylor expansion of y in y 0.928 * [backup-simplify]: Simplify 0 into 0 0.928 * [backup-simplify]: Simplify 1 into 1 0.928 * [taylor]: Taking taylor expansion of x in y 0.928 * [backup-simplify]: Simplify x into x 0.928 * [backup-simplify]: Simplify (* 1 1) into 1 0.928 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.928 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 0.928 * [taylor]: Taking taylor expansion of -1 in x 0.928 * [backup-simplify]: Simplify -1 into -1 0.928 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.928 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.928 * [taylor]: Taking taylor expansion of y in x 0.928 * [backup-simplify]: Simplify y into y 0.928 * [taylor]: Taking taylor expansion of x in x 0.928 * [backup-simplify]: Simplify 0 into 0 0.928 * [backup-simplify]: Simplify 1 into 1 0.928 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.929 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.929 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 0.929 * [taylor]: Taking taylor expansion of -1 in x 0.929 * [backup-simplify]: Simplify -1 into -1 0.929 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.929 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.929 * [taylor]: Taking taylor expansion of y in x 0.929 * [backup-simplify]: Simplify y into y 0.929 * [taylor]: Taking taylor expansion of x in x 0.929 * [backup-simplify]: Simplify 0 into 0 0.929 * [backup-simplify]: Simplify 1 into 1 0.929 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.929 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.929 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2)) 0.929 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 0.929 * [taylor]: Taking taylor expansion of -1 in y 0.929 * [backup-simplify]: Simplify -1 into -1 0.929 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.929 * [taylor]: Taking taylor expansion of y in y 0.929 * [backup-simplify]: Simplify 0 into 0 0.929 * [backup-simplify]: Simplify 1 into 1 0.930 * [backup-simplify]: Simplify (* 1 1) into 1 0.930 * [backup-simplify]: Simplify (* -1 1) into -1 0.930 * [backup-simplify]: Simplify -1 into -1 0.930 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.931 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 0.932 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow y 2))) into 0 0.932 * [taylor]: Taking taylor expansion of 0 in y 0.932 * [backup-simplify]: Simplify 0 into 0 0.932 * [backup-simplify]: Simplify 0 into 0 0.932 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.933 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 0.933 * [backup-simplify]: Simplify 0 into 0 0.933 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.935 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.936 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.936 * [taylor]: Taking taylor expansion of 0 in y 0.936 * [backup-simplify]: Simplify 0 into 0 0.936 * [backup-simplify]: Simplify 0 into 0 0.936 * [backup-simplify]: Simplify 0 into 0 0.936 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.937 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0 0.937 * [backup-simplify]: Simplify 0 into 0 0.938 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.940 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.941 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.941 * [taylor]: Taking taylor expansion of 0 in y 0.941 * [backup-simplify]: Simplify 0 into 0 0.941 * [backup-simplify]: Simplify 0 into 0 0.941 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2)) 0.941 * * * [progress]: simplifying candidates 0.943 * [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)) 0.945 * * [simplify]: iteration 0: 140 enodes 0.977 * * [simplify]: iteration 1: 338 enodes 1.094 * * [simplify]: iteration 2: 1607 enodes 1.530 * * [simplify]: iteration complete: 5000 enodes 1.530 * * [simplify]: Extracting #0: cost 79 inf + 0 1.531 * * [simplify]: Extracting #1: cost 802 inf + 2 1.538 * * [simplify]: Extracting #2: cost 1740 inf + 29276 1.572 * * [simplify]: Extracting #3: cost 675 inf + 182031 1.625 * * [simplify]: Extracting #4: cost 6 inf + 257231 1.682 * * [simplify]: Extracting #5: cost 0 inf + 257253 1.733 * [simplify]: Simplified to: (log (/ x (* y y))) (log (/ x (* y y))) (log (/ x (* y y))) (exp (/ x (* y y))) (* (* (/ (/ x y) y) (/ (/ x y) y)) (/ (/ x y) y)) (* (* (/ (/ x y) y) (/ (/ x y) y)) (/ (/ x 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 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 y) (cbrt y))) (/ (cbrt x) (* (cbrt y) (cbrt y)))) (/ (/ (cbrt x) (cbrt y)) (cbrt y)) (/ (/ (cbrt x) (cbrt y)) (/ (sqrt y) (/ (cbrt x) (cbrt y)))) (/ (/ (cbrt x) (sqrt y)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (* (cbrt y) y)) (/ (/ (cbrt x) (cbrt y)) (/ (sqrt y) (/ (cbrt x) (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 y)) (/ (cbrt x) (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) (* (cbrt y) (cbrt y))) (* (cbrt y) (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 (* (* (cbrt y) (cbrt y)) (* (cbrt y) (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) 1.737 * * * [progress]: adding candidates to table 2.035 * * [progress]: iteration 3 / 4 2.035 * * * [progress]: picking best candidate 2.058 * * * * [pick]: Picked # 2.058 * * * [progress]: localizing error 2.065 * * * [progress]: generating rewritten candidates 2.065 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.087 * * * [progress]: generating series expansions 2.087 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.087 * [backup-simplify]: Simplify (* (/ 1 y) (/ x y)) into (/ x (pow y 2)) 2.087 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0 2.087 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 2.087 * [taylor]: Taking taylor expansion of x in x 2.087 * [backup-simplify]: Simplify 0 into 0 2.087 * [backup-simplify]: Simplify 1 into 1 2.087 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.087 * [taylor]: Taking taylor expansion of y in x 2.087 * [backup-simplify]: Simplify y into y 2.087 * [backup-simplify]: Simplify (* y y) into (pow y 2) 2.087 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 2.087 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 2.087 * [taylor]: Taking taylor expansion of x in y 2.087 * [backup-simplify]: Simplify x into x 2.087 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.088 * [taylor]: Taking taylor expansion of y in y 2.088 * [backup-simplify]: Simplify 0 into 0 2.088 * [backup-simplify]: Simplify 1 into 1 2.088 * [backup-simplify]: Simplify (* 1 1) into 1 2.088 * [backup-simplify]: Simplify (/ x 1) into x 2.088 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 2.088 * [taylor]: Taking taylor expansion of x in y 2.088 * [backup-simplify]: Simplify x into x 2.088 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.088 * [taylor]: Taking taylor expansion of y in y 2.088 * [backup-simplify]: Simplify 0 into 0 2.088 * [backup-simplify]: Simplify 1 into 1 2.088 * [backup-simplify]: Simplify (* 1 1) into 1 2.088 * [backup-simplify]: Simplify (/ x 1) into x 2.089 * [taylor]: Taking taylor expansion of x in x 2.089 * [backup-simplify]: Simplify 0 into 0 2.089 * [backup-simplify]: Simplify 1 into 1 2.089 * [backup-simplify]: Simplify 1 into 1 2.089 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.090 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 2.090 * [taylor]: Taking taylor expansion of 0 in x 2.090 * [backup-simplify]: Simplify 0 into 0 2.090 * [backup-simplify]: Simplify 0 into 0 2.090 * [backup-simplify]: Simplify 0 into 0 2.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.091 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.091 * [taylor]: Taking taylor expansion of 0 in x 2.091 * [backup-simplify]: Simplify 0 into 0 2.091 * [backup-simplify]: Simplify 0 into 0 2.091 * [backup-simplify]: Simplify 0 into 0 2.091 * [backup-simplify]: Simplify 0 into 0 2.092 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.093 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.093 * [taylor]: Taking taylor expansion of 0 in x 2.093 * [backup-simplify]: Simplify 0 into 0 2.093 * [backup-simplify]: Simplify 0 into 0 2.093 * [backup-simplify]: Simplify (* 1 (* x (pow y -2))) into (/ x (pow y 2)) 2.093 * [backup-simplify]: Simplify (* (/ 1 (/ 1 y)) (/ (/ 1 x) (/ 1 y))) into (/ (pow y 2) x) 2.093 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0 2.093 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 2.093 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.093 * [taylor]: Taking taylor expansion of y in x 2.093 * [backup-simplify]: Simplify y into y 2.093 * [taylor]: Taking taylor expansion of x in x 2.093 * [backup-simplify]: Simplify 0 into 0 2.093 * [backup-simplify]: Simplify 1 into 1 2.093 * [backup-simplify]: Simplify (* y y) into (pow y 2) 2.093 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 2.093 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 2.093 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.093 * [taylor]: Taking taylor expansion of y in y 2.093 * [backup-simplify]: Simplify 0 into 0 2.093 * [backup-simplify]: Simplify 1 into 1 2.093 * [taylor]: Taking taylor expansion of x in y 2.093 * [backup-simplify]: Simplify x into x 2.094 * [backup-simplify]: Simplify (* 1 1) into 1 2.094 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.094 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 2.094 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.094 * [taylor]: Taking taylor expansion of y in y 2.094 * [backup-simplify]: Simplify 0 into 0 2.094 * [backup-simplify]: Simplify 1 into 1 2.094 * [taylor]: Taking taylor expansion of x in y 2.094 * [backup-simplify]: Simplify x into x 2.094 * [backup-simplify]: Simplify (* 1 1) into 1 2.094 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.094 * [taylor]: Taking taylor expansion of x in x 2.094 * [backup-simplify]: Simplify 0 into 0 2.094 * [backup-simplify]: Simplify 1 into 1 2.094 * [backup-simplify]: Simplify (/ 1 1) into 1 2.095 * [backup-simplify]: Simplify 1 into 1 2.095 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.095 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.095 * [taylor]: Taking taylor expansion of 0 in x 2.095 * [backup-simplify]: Simplify 0 into 0 2.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.096 * [backup-simplify]: Simplify 0 into 0 2.096 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.097 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.097 * [taylor]: Taking taylor expansion of 0 in x 2.097 * [backup-simplify]: Simplify 0 into 0 2.097 * [backup-simplify]: Simplify 0 into 0 2.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.098 * [backup-simplify]: Simplify 0 into 0 2.099 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.099 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.099 * [taylor]: Taking taylor expansion of 0 in x 2.099 * [backup-simplify]: Simplify 0 into 0 2.099 * [backup-simplify]: Simplify 0 into 0 2.099 * [backup-simplify]: Simplify 0 into 0 2.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.100 * [backup-simplify]: Simplify 0 into 0 2.100 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 x)) (pow (/ 1 y) 2))) into (/ x (pow y 2)) 2.100 * [backup-simplify]: Simplify (* (/ 1 (/ 1 (- y))) (/ (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (pow y 2) x)) 2.100 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (y x) around 0 2.100 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 2.100 * [taylor]: Taking taylor expansion of -1 in x 2.100 * [backup-simplify]: Simplify -1 into -1 2.101 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 2.101 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.101 * [taylor]: Taking taylor expansion of y in x 2.101 * [backup-simplify]: Simplify y into y 2.101 * [taylor]: Taking taylor expansion of x in x 2.101 * [backup-simplify]: Simplify 0 into 0 2.101 * [backup-simplify]: Simplify 1 into 1 2.101 * [backup-simplify]: Simplify (* y y) into (pow y 2) 2.101 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 2.101 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 2.101 * [taylor]: Taking taylor expansion of -1 in y 2.101 * [backup-simplify]: Simplify -1 into -1 2.101 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 2.101 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.101 * [taylor]: Taking taylor expansion of y in y 2.101 * [backup-simplify]: Simplify 0 into 0 2.101 * [backup-simplify]: Simplify 1 into 1 2.101 * [taylor]: Taking taylor expansion of x in y 2.101 * [backup-simplify]: Simplify x into x 2.102 * [backup-simplify]: Simplify (* 1 1) into 1 2.102 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.102 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 2.102 * [taylor]: Taking taylor expansion of -1 in y 2.102 * [backup-simplify]: Simplify -1 into -1 2.102 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 2.102 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.102 * [taylor]: Taking taylor expansion of y in y 2.102 * [backup-simplify]: Simplify 0 into 0 2.102 * [backup-simplify]: Simplify 1 into 1 2.102 * [taylor]: Taking taylor expansion of x in y 2.102 * [backup-simplify]: Simplify x into x 2.102 * [backup-simplify]: Simplify (* 1 1) into 1 2.102 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.102 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x) 2.102 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.102 * [taylor]: Taking taylor expansion of -1 in x 2.102 * [backup-simplify]: Simplify -1 into -1 2.102 * [taylor]: Taking taylor expansion of x in x 2.102 * [backup-simplify]: Simplify 0 into 0 2.102 * [backup-simplify]: Simplify 1 into 1 2.103 * [backup-simplify]: Simplify (/ -1 1) into -1 2.103 * [backup-simplify]: Simplify -1 into -1 2.104 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.104 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.104 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 x))) into 0 2.104 * [taylor]: Taking taylor expansion of 0 in x 2.104 * [backup-simplify]: Simplify 0 into 0 2.105 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.105 * [backup-simplify]: Simplify 0 into 0 2.106 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.106 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.107 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 2.107 * [taylor]: Taking taylor expansion of 0 in x 2.107 * [backup-simplify]: Simplify 0 into 0 2.107 * [backup-simplify]: Simplify 0 into 0 2.108 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.108 * [backup-simplify]: Simplify 0 into 0 2.109 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.109 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.110 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 2.111 * [taylor]: Taking taylor expansion of 0 in x 2.111 * [backup-simplify]: Simplify 0 into 0 2.111 * [backup-simplify]: Simplify 0 into 0 2.111 * [backup-simplify]: Simplify 0 into 0 2.112 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.112 * [backup-simplify]: Simplify 0 into 0 2.112 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- x))) (pow (/ 1 (- y)) 2))) into (/ x (pow y 2)) 2.112 * * * [progress]: simplifying candidates 2.114 * [simplify]: Simplifying: (* (/ 1 y) (/ x y)) (+ (- (log y)) (- (log x) (log y))) (+ (- (log y)) (log (/ x y))) (+ (- 0 (log y)) (- (log x) (log y))) (+ (- 0 (log y)) (log (/ x y))) (+ (- (log 1) (log y)) (- (log x) (log y))) (+ (- (log 1) (log y)) (log (/ x y))) (+ (log (/ 1 y)) (- (log x) (log y))) (+ (log (/ 1 y)) (log (/ x y))) (log (* (/ 1 y) (/ x y))) (exp (* (/ 1 y) (/ x y))) (* (/ (* (* 1 1) 1) (* (* y y) y)) (/ (* (* x x) x) (* (* y y) y))) (* (/ (* (* 1 1) 1) (* (* y y) y)) (* (* (/ x y) (/ x y)) (/ x y))) (* (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (/ (* (* x x) x) (* (* y y) y))) (* (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (* (* (/ x y) (/ x y)) (/ x y))) (* (cbrt (* (/ 1 y) (/ x y))) (cbrt (* (/ 1 y) (/ x y)))) (cbrt (* (/ 1 y) (/ x y))) (* (* (* (/ 1 y) (/ x y)) (* (/ 1 y) (/ x y))) (* (/ 1 y) (/ x y))) (sqrt (* (/ 1 y) (/ x y))) (sqrt (* (/ 1 y) (/ x y))) (* 1 x) (* y y) (* (sqrt (/ 1 y)) (sqrt (/ x y))) (* (sqrt (/ 1 y)) (sqrt (/ x y))) (* (sqrt (/ 1 y)) (/ (sqrt x) (sqrt y))) (* (sqrt (/ 1 y)) (/ (sqrt x) (sqrt y))) (* (/ (sqrt 1) (sqrt y)) (sqrt (/ x y))) (* (/ (sqrt 1) (sqrt y)) (sqrt (/ x y))) (* (/ (sqrt 1) (sqrt y)) (/ (sqrt x) (sqrt y))) (* (/ (sqrt 1) (sqrt y)) (/ (sqrt x) (sqrt y))) (* (/ 1 (sqrt y)) (sqrt (/ x y))) (* (/ 1 (sqrt y)) (sqrt (/ x y))) (* (/ 1 (sqrt y)) (/ (sqrt x) (sqrt y))) (* (/ 1 (sqrt y)) (/ (sqrt x) (sqrt y))) (* (/ 1 y) (* (cbrt (/ x y)) (cbrt (/ x y)))) (* (/ 1 y) (sqrt (/ x y))) (* (/ 1 y) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (/ 1 y) (/ (* (cbrt x) (cbrt x)) (sqrt y))) (* (/ 1 y) (/ (* (cbrt x) (cbrt x)) 1)) (* (/ 1 y) (/ (sqrt x) (* (cbrt y) (cbrt y)))) (* (/ 1 y) (/ (sqrt x) (sqrt y))) (* (/ 1 y) (/ (sqrt x) 1)) (* (/ 1 y) (/ 1 (* (cbrt y) (cbrt y)))) (* (/ 1 y) (/ 1 (sqrt y))) (* (/ 1 y) (/ 1 1)) (* (/ 1 y) 1) (* (/ 1 y) x) (* (cbrt (/ 1 y)) (/ x y)) (* (sqrt (/ 1 y)) (/ x y)) (* (/ (cbrt 1) (cbrt y)) (/ x y)) (* (/ (cbrt 1) (sqrt y)) (/ x y)) (* (/ (cbrt 1) y) (/ x y)) (* (/ (sqrt 1) (cbrt y)) (/ x y)) (* (/ (sqrt 1) (sqrt y)) (/ x y)) (* (/ (sqrt 1) y) (/ x y)) (* (/ 1 (cbrt y)) (/ x y)) (* (/ 1 (sqrt y)) (/ x y)) (* (/ 1 y) (/ x y)) (* (/ 1 y) (/ x y)) (* (/ 1 y) (/ x y)) (* (/ 1 y) x) (* 1 (/ x y)) (/ x (pow y 2)) (/ x (pow y 2)) (/ x (pow y 2)) 2.115 * * [simplify]: iteration 0: 110 enodes 2.157 * * [simplify]: iteration 1: 348 enodes 2.402 * * [simplify]: iteration 2: 2181 enodes 3.163 * * [simplify]: iteration complete: 5000 enodes 3.163 * * [simplify]: Extracting #0: cost 33 inf + 0 3.166 * * [simplify]: Extracting #1: cost 856 inf + 1 3.183 * * [simplify]: Extracting #2: cost 2230 inf + 12509 3.224 * * [simplify]: Extracting #3: cost 823 inf + 207013 3.291 * * [simplify]: Extracting #4: cost 107 inf + 306157 3.350 * * [simplify]: Extracting #5: cost 0 inf + 311742 3.401 * * [simplify]: Extracting #6: cost 0 inf + 311542 3.451 * [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)) (* (/ (/ x y) (* y y)) (/ (* (/ x y) (/ x y)) y)) (/ (/ (* (/ x y) (* (/ x y) (/ x y))) y) (* y y)) (/ (* (/ (/ 1 y) y) (* (* (/ x y) (/ x y)) (/ x y))) y) (* (* (/ (/ x y) y) (/ (/ x y) y)) (/ (/ x 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) (* (sqrt (/ x y)) (sqrt (/ 1 y))) (* (sqrt (/ x y)) (sqrt (/ 1 y))) (/ (* (sqrt x) (sqrt (/ 1 y))) (sqrt y)) (/ (* (sqrt x) (sqrt (/ 1 y))) (sqrt y)) (/ (sqrt (/ x y)) (sqrt y)) (/ (sqrt (/ x y)) (sqrt y)) (/ (/ (sqrt x) (sqrt y)) (sqrt y)) (/ (/ (sqrt x) (sqrt y)) (sqrt y)) (/ (sqrt (/ x y)) (sqrt y)) (/ (sqrt (/ x y)) (sqrt y)) (/ (/ (sqrt x) (sqrt y)) (sqrt y)) (/ (/ (sqrt x) (sqrt y)) (sqrt y)) (/ (* (cbrt (/ x y)) (cbrt (/ x y))) y) (/ (sqrt (/ x y)) y) (/ (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) y) (/ (/ (* (cbrt x) (cbrt x)) y) (sqrt y)) (/ (* (cbrt x) (cbrt x)) y) (/ (/ (sqrt x) y) (* (cbrt y) (cbrt y))) (/ (/ (sqrt x) y) (sqrt y)) (/ (sqrt x) y) (/ (/ (/ 1 y) (cbrt y)) (cbrt y)) (/ (/ 1 (sqrt y)) y) (/ 1 y) (/ 1 y) (/ x y) (* (/ x y) (cbrt (/ 1 y))) (/ (* (sqrt (/ 1 y)) x) y) (/ (/ x y) (cbrt y)) (/ (/ x y) (sqrt y)) (/ (/ x y) y) (/ (/ x y) (cbrt y)) (/ (/ x y) (sqrt y)) (/ (/ x y) y) (/ (/ x y) (cbrt y)) (/ (/ x y) (sqrt y)) (/ (/ x y) y) (/ (/ x y) y) (/ (/ x y) y) (/ x y) (/ x y) (/ (/ x y) y) (/ (/ x y) y) (/ (/ x y) y) 3.453 * * * [progress]: adding candidates to table 3.613 * * [progress]: iteration 4 / 4 3.613 * * * [progress]: picking best candidate 3.634 * * * * [pick]: Picked # 3.634 * * * [progress]: localizing error 3.642 * * * [progress]: generating rewritten candidates 3.642 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 3.683 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 3.699 * * * [progress]: generating series expansions 3.700 * * * * [progress]: [ 1 / 2 ] generating series at (2) 3.700 * [backup-simplify]: Simplify (* (* (/ 1 y) x) (/ 1 y)) into (/ x (pow y 2)) 3.700 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0 3.700 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 3.700 * [taylor]: Taking taylor expansion of x in x 3.700 * [backup-simplify]: Simplify 0 into 0 3.700 * [backup-simplify]: Simplify 1 into 1 3.700 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.700 * [taylor]: Taking taylor expansion of y in x 3.700 * [backup-simplify]: Simplify y into y 3.700 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.700 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.700 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 3.700 * [taylor]: Taking taylor expansion of x in y 3.700 * [backup-simplify]: Simplify x into x 3.700 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.700 * [taylor]: Taking taylor expansion of y in y 3.700 * [backup-simplify]: Simplify 0 into 0 3.700 * [backup-simplify]: Simplify 1 into 1 3.701 * [backup-simplify]: Simplify (* 1 1) into 1 3.701 * [backup-simplify]: Simplify (/ x 1) into x 3.701 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 3.701 * [taylor]: Taking taylor expansion of x in y 3.701 * [backup-simplify]: Simplify x into x 3.701 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.701 * [taylor]: Taking taylor expansion of y in y 3.701 * [backup-simplify]: Simplify 0 into 0 3.701 * [backup-simplify]: Simplify 1 into 1 3.701 * [backup-simplify]: Simplify (* 1 1) into 1 3.701 * [backup-simplify]: Simplify (/ x 1) into x 3.701 * [taylor]: Taking taylor expansion of x in x 3.701 * [backup-simplify]: Simplify 0 into 0 3.701 * [backup-simplify]: Simplify 1 into 1 3.701 * [backup-simplify]: Simplify 1 into 1 3.702 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.702 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 3.702 * [taylor]: Taking taylor expansion of 0 in x 3.702 * [backup-simplify]: Simplify 0 into 0 3.702 * [backup-simplify]: Simplify 0 into 0 3.702 * [backup-simplify]: Simplify 0 into 0 3.703 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.704 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.704 * [taylor]: Taking taylor expansion of 0 in x 3.704 * [backup-simplify]: Simplify 0 into 0 3.704 * [backup-simplify]: Simplify 0 into 0 3.704 * [backup-simplify]: Simplify 0 into 0 3.704 * [backup-simplify]: Simplify 0 into 0 3.704 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.706 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.706 * [taylor]: Taking taylor expansion of 0 in x 3.706 * [backup-simplify]: Simplify 0 into 0 3.706 * [backup-simplify]: Simplify 0 into 0 3.706 * [backup-simplify]: Simplify (* 1 (* x (pow y -2))) into (/ x (pow y 2)) 3.706 * [backup-simplify]: Simplify (* (* (/ 1 (/ 1 y)) (/ 1 x)) (/ 1 (/ 1 y))) into (/ (pow y 2) x) 3.706 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0 3.706 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 3.706 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.706 * [taylor]: Taking taylor expansion of y in x 3.706 * [backup-simplify]: Simplify y into y 3.706 * [taylor]: Taking taylor expansion of x in x 3.706 * [backup-simplify]: Simplify 0 into 0 3.706 * [backup-simplify]: Simplify 1 into 1 3.706 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.706 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 3.706 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 3.706 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.706 * [taylor]: Taking taylor expansion of y in y 3.706 * [backup-simplify]: Simplify 0 into 0 3.706 * [backup-simplify]: Simplify 1 into 1 3.706 * [taylor]: Taking taylor expansion of x in y 3.706 * [backup-simplify]: Simplify x into x 3.706 * [backup-simplify]: Simplify (* 1 1) into 1 3.707 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.707 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 3.707 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.707 * [taylor]: Taking taylor expansion of y in y 3.707 * [backup-simplify]: Simplify 0 into 0 3.707 * [backup-simplify]: Simplify 1 into 1 3.707 * [taylor]: Taking taylor expansion of x in y 3.707 * [backup-simplify]: Simplify x into x 3.707 * [backup-simplify]: Simplify (* 1 1) into 1 3.707 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.707 * [taylor]: Taking taylor expansion of x in x 3.707 * [backup-simplify]: Simplify 0 into 0 3.707 * [backup-simplify]: Simplify 1 into 1 3.707 * [backup-simplify]: Simplify (/ 1 1) into 1 3.707 * [backup-simplify]: Simplify 1 into 1 3.708 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.708 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 3.708 * [taylor]: Taking taylor expansion of 0 in x 3.708 * [backup-simplify]: Simplify 0 into 0 3.708 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.708 * [backup-simplify]: Simplify 0 into 0 3.709 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.709 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.709 * [taylor]: Taking taylor expansion of 0 in x 3.709 * [backup-simplify]: Simplify 0 into 0 3.709 * [backup-simplify]: Simplify 0 into 0 3.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.709 * [backup-simplify]: Simplify 0 into 0 3.710 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.710 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.710 * [taylor]: Taking taylor expansion of 0 in x 3.710 * [backup-simplify]: Simplify 0 into 0 3.710 * [backup-simplify]: Simplify 0 into 0 3.710 * [backup-simplify]: Simplify 0 into 0 3.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.711 * [backup-simplify]: Simplify 0 into 0 3.711 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 x)) (pow (/ 1 y) 2))) into (/ x (pow y 2)) 3.711 * [backup-simplify]: Simplify (* (* (/ 1 (/ 1 (- y))) (/ 1 (- x))) (/ 1 (/ 1 (- y)))) into (* -1 (/ (pow y 2) x)) 3.711 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (y x) around 0 3.711 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 3.711 * [taylor]: Taking taylor expansion of -1 in x 3.711 * [backup-simplify]: Simplify -1 into -1 3.711 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 3.711 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.711 * [taylor]: Taking taylor expansion of y in x 3.711 * [backup-simplify]: Simplify y into y 3.711 * [taylor]: Taking taylor expansion of x in x 3.711 * [backup-simplify]: Simplify 0 into 0 3.711 * [backup-simplify]: Simplify 1 into 1 3.711 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.712 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 3.712 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 3.712 * [taylor]: Taking taylor expansion of -1 in y 3.712 * [backup-simplify]: Simplify -1 into -1 3.712 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 3.712 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.712 * [taylor]: Taking taylor expansion of y in y 3.712 * [backup-simplify]: Simplify 0 into 0 3.712 * [backup-simplify]: Simplify 1 into 1 3.712 * [taylor]: Taking taylor expansion of x in y 3.712 * [backup-simplify]: Simplify x into x 3.712 * [backup-simplify]: Simplify (* 1 1) into 1 3.712 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.712 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 3.712 * [taylor]: Taking taylor expansion of -1 in y 3.712 * [backup-simplify]: Simplify -1 into -1 3.712 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 3.712 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.712 * [taylor]: Taking taylor expansion of y in y 3.712 * [backup-simplify]: Simplify 0 into 0 3.712 * [backup-simplify]: Simplify 1 into 1 3.712 * [taylor]: Taking taylor expansion of x in y 3.712 * [backup-simplify]: Simplify x into x 3.712 * [backup-simplify]: Simplify (* 1 1) into 1 3.712 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.712 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x) 3.712 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.712 * [taylor]: Taking taylor expansion of -1 in x 3.712 * [backup-simplify]: Simplify -1 into -1 3.713 * [taylor]: Taking taylor expansion of x in x 3.713 * [backup-simplify]: Simplify 0 into 0 3.713 * [backup-simplify]: Simplify 1 into 1 3.713 * [backup-simplify]: Simplify (/ -1 1) into -1 3.713 * [backup-simplify]: Simplify -1 into -1 3.713 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.713 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 3.714 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 x))) into 0 3.714 * [taylor]: Taking taylor expansion of 0 in x 3.714 * [backup-simplify]: Simplify 0 into 0 3.714 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.714 * [backup-simplify]: Simplify 0 into 0 3.715 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.715 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.715 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 3.715 * [taylor]: Taking taylor expansion of 0 in x 3.715 * [backup-simplify]: Simplify 0 into 0 3.715 * [backup-simplify]: Simplify 0 into 0 3.716 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.716 * [backup-simplify]: Simplify 0 into 0 3.717 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.717 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.717 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 3.717 * [taylor]: Taking taylor expansion of 0 in x 3.718 * [backup-simplify]: Simplify 0 into 0 3.718 * [backup-simplify]: Simplify 0 into 0 3.718 * [backup-simplify]: Simplify 0 into 0 3.718 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.718 * [backup-simplify]: Simplify 0 into 0 3.718 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- x))) (pow (/ 1 (- y)) 2))) into (/ x (pow y 2)) 3.718 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 3.718 * [backup-simplify]: Simplify (* (/ 1 y) x) into (/ x y) 3.718 * [approximate]: Taking taylor expansion of (/ x y) in (y x) around 0 3.719 * [taylor]: Taking taylor expansion of (/ x y) in x 3.719 * [taylor]: Taking taylor expansion of x in x 3.719 * [backup-simplify]: Simplify 0 into 0 3.719 * [backup-simplify]: Simplify 1 into 1 3.719 * [taylor]: Taking taylor expansion of y in x 3.719 * [backup-simplify]: Simplify y into y 3.719 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.719 * [taylor]: Taking taylor expansion of (/ x y) in y 3.719 * [taylor]: Taking taylor expansion of x in y 3.719 * [backup-simplify]: Simplify x into x 3.719 * [taylor]: Taking taylor expansion of y in y 3.719 * [backup-simplify]: Simplify 0 into 0 3.719 * [backup-simplify]: Simplify 1 into 1 3.719 * [backup-simplify]: Simplify (/ x 1) into x 3.719 * [taylor]: Taking taylor expansion of (/ x y) in y 3.719 * [taylor]: Taking taylor expansion of x in y 3.719 * [backup-simplify]: Simplify x into x 3.719 * [taylor]: Taking taylor expansion of y in y 3.719 * [backup-simplify]: Simplify 0 into 0 3.719 * [backup-simplify]: Simplify 1 into 1 3.719 * [backup-simplify]: Simplify (/ x 1) into x 3.719 * [taylor]: Taking taylor expansion of x in x 3.719 * [backup-simplify]: Simplify 0 into 0 3.719 * [backup-simplify]: Simplify 1 into 1 3.719 * [backup-simplify]: Simplify 1 into 1 3.720 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 3.720 * [taylor]: Taking taylor expansion of 0 in x 3.720 * [backup-simplify]: Simplify 0 into 0 3.720 * [backup-simplify]: Simplify 0 into 0 3.720 * [backup-simplify]: Simplify 0 into 0 3.720 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.720 * [taylor]: Taking taylor expansion of 0 in x 3.720 * [backup-simplify]: Simplify 0 into 0 3.720 * [backup-simplify]: Simplify 0 into 0 3.721 * [backup-simplify]: Simplify 0 into 0 3.721 * [backup-simplify]: Simplify 0 into 0 3.722 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.722 * [taylor]: Taking taylor expansion of 0 in x 3.722 * [backup-simplify]: Simplify 0 into 0 3.722 * [backup-simplify]: Simplify 0 into 0 3.722 * [backup-simplify]: Simplify (* 1 (* x (/ 1 y))) into (/ x y) 3.722 * [backup-simplify]: Simplify (* (/ 1 (/ 1 y)) (/ 1 x)) into (/ y x) 3.722 * [approximate]: Taking taylor expansion of (/ y x) in (y x) around 0 3.722 * [taylor]: Taking taylor expansion of (/ y x) in x 3.722 * [taylor]: Taking taylor expansion of y in x 3.722 * [backup-simplify]: Simplify y into y 3.722 * [taylor]: Taking taylor expansion of x in x 3.722 * [backup-simplify]: Simplify 0 into 0 3.722 * [backup-simplify]: Simplify 1 into 1 3.722 * [backup-simplify]: Simplify (/ y 1) into y 3.722 * [taylor]: Taking taylor expansion of (/ y x) in y 3.722 * [taylor]: Taking taylor expansion of y in y 3.722 * [backup-simplify]: Simplify 0 into 0 3.722 * [backup-simplify]: Simplify 1 into 1 3.722 * [taylor]: Taking taylor expansion of x in y 3.722 * [backup-simplify]: Simplify x into x 3.722 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.722 * [taylor]: Taking taylor expansion of (/ y x) in y 3.722 * [taylor]: Taking taylor expansion of y in y 3.722 * [backup-simplify]: Simplify 0 into 0 3.722 * [backup-simplify]: Simplify 1 into 1 3.722 * [taylor]: Taking taylor expansion of x in y 3.722 * [backup-simplify]: Simplify x into x 3.722 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.722 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.722 * [taylor]: Taking taylor expansion of x in x 3.722 * [backup-simplify]: Simplify 0 into 0 3.722 * [backup-simplify]: Simplify 1 into 1 3.723 * [backup-simplify]: Simplify (/ 1 1) into 1 3.723 * [backup-simplify]: Simplify 1 into 1 3.723 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 3.723 * [taylor]: Taking taylor expansion of 0 in x 3.723 * [backup-simplify]: Simplify 0 into 0 3.723 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.723 * [backup-simplify]: Simplify 0 into 0 3.723 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.723 * [taylor]: Taking taylor expansion of 0 in x 3.723 * [backup-simplify]: Simplify 0 into 0 3.723 * [backup-simplify]: Simplify 0 into 0 3.724 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.724 * [backup-simplify]: Simplify 0 into 0 3.724 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.724 * [taylor]: Taking taylor expansion of 0 in x 3.724 * [backup-simplify]: Simplify 0 into 0 3.724 * [backup-simplify]: Simplify 0 into 0 3.724 * [backup-simplify]: Simplify 0 into 0 3.725 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.725 * [backup-simplify]: Simplify 0 into 0 3.725 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 x)) (/ 1 y))) into (/ x y) 3.725 * [backup-simplify]: Simplify (* (/ 1 (/ 1 (- y))) (/ 1 (- x))) into (/ y x) 3.725 * [approximate]: Taking taylor expansion of (/ y x) in (y x) around 0 3.725 * [taylor]: Taking taylor expansion of (/ y x) in x 3.725 * [taylor]: Taking taylor expansion of y in x 3.725 * [backup-simplify]: Simplify y into y 3.725 * [taylor]: Taking taylor expansion of x in x 3.725 * [backup-simplify]: Simplify 0 into 0 3.725 * [backup-simplify]: Simplify 1 into 1 3.725 * [backup-simplify]: Simplify (/ y 1) into y 3.725 * [taylor]: Taking taylor expansion of (/ y x) in y 3.725 * [taylor]: Taking taylor expansion of y in y 3.725 * [backup-simplify]: Simplify 0 into 0 3.725 * [backup-simplify]: Simplify 1 into 1 3.725 * [taylor]: Taking taylor expansion of x in y 3.725 * [backup-simplify]: Simplify x into x 3.725 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.725 * [taylor]: Taking taylor expansion of (/ y x) in y 3.725 * [taylor]: Taking taylor expansion of y in y 3.725 * [backup-simplify]: Simplify 0 into 0 3.725 * [backup-simplify]: Simplify 1 into 1 3.725 * [taylor]: Taking taylor expansion of x in y 3.725 * [backup-simplify]: Simplify x into x 3.725 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.725 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.725 * [taylor]: Taking taylor expansion of x in x 3.725 * [backup-simplify]: Simplify 0 into 0 3.725 * [backup-simplify]: Simplify 1 into 1 3.726 * [backup-simplify]: Simplify (/ 1 1) into 1 3.726 * [backup-simplify]: Simplify 1 into 1 3.726 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 3.726 * [taylor]: Taking taylor expansion of 0 in x 3.726 * [backup-simplify]: Simplify 0 into 0 3.726 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.726 * [backup-simplify]: Simplify 0 into 0 3.726 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.726 * [taylor]: Taking taylor expansion of 0 in x 3.726 * [backup-simplify]: Simplify 0 into 0 3.726 * [backup-simplify]: Simplify 0 into 0 3.727 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.727 * [backup-simplify]: Simplify 0 into 0 3.727 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 3.727 * [taylor]: Taking taylor expansion of 0 in x 3.727 * [backup-simplify]: Simplify 0 into 0 3.727 * [backup-simplify]: Simplify 0 into 0 3.727 * [backup-simplify]: Simplify 0 into 0 3.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.728 * [backup-simplify]: Simplify 0 into 0 3.728 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (- y)))) into (/ x y) 3.728 * * * [progress]: simplifying candidates 3.729 * [simplify]: Simplifying: (* (* (/ 1 y) x) (/ 1 y)) (* (* (/ 1 y) x) (/ 1 y)) (+ (+ (- (log y)) (log x)) (- (log y))) (+ (+ (- (log y)) (log x)) (- 0 (log y))) (+ (+ (- (log y)) (log x)) (- (log 1) (log y))) (+ (+ (- (log y)) (log x)) (log (/ 1 y))) (+ (+ (- 0 (log y)) (log x)) (- (log y))) (+ (+ (- 0 (log y)) (log x)) (- 0 (log y))) (+ (+ (- 0 (log y)) (log x)) (- (log 1) (log y))) (+ (+ (- 0 (log y)) (log x)) (log (/ 1 y))) (+ (+ (- (log 1) (log y)) (log x)) (- (log y))) (+ (+ (- (log 1) (log y)) (log x)) (- 0 (log y))) (+ (+ (- (log 1) (log y)) (log x)) (- (log 1) (log y))) (+ (+ (- (log 1) (log y)) (log x)) (log (/ 1 y))) (+ (+ (log (/ 1 y)) (log x)) (- (log y))) (+ (+ (log (/ 1 y)) (log x)) (- 0 (log y))) (+ (+ (log (/ 1 y)) (log x)) (- (log 1) (log y))) (+ (+ (log (/ 1 y)) (log x)) (log (/ 1 y))) (+ (log (* (/ 1 y) x)) (- (log y))) (+ (log (* (/ 1 y) x)) (- 0 (log y))) (+ (log (* (/ 1 y) x)) (- (log 1) (log y))) (+ (log (* (/ 1 y) x)) (log (/ 1 y))) (log (* (* (/ 1 y) x) (/ 1 y))) (exp (* (* (/ 1 y) x) (/ 1 y))) (* (* (/ (* (* 1 1) 1) (* (* y y) y)) (* (* x x) x)) (/ (* (* 1 1) 1) (* (* y y) y))) (* (* (/ (* (* 1 1) 1) (* (* y y) y)) (* (* x x) x)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (* (* (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (* (* x x) x)) (/ (* (* 1 1) 1) (* (* y y) y))) (* (* (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (* (* x x) x)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (* (* (* (* (/ 1 y) x) (* (/ 1 y) x)) (* (/ 1 y) x)) (/ (* (* 1 1) 1) (* (* y y) y))) (* (* (* (* (/ 1 y) x) (* (/ 1 y) x)) (* (/ 1 y) x)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (* (cbrt (* (* (/ 1 y) x) (/ 1 y))) (cbrt (* (* (/ 1 y) x) (/ 1 y)))) (cbrt (* (* (/ 1 y) x) (/ 1 y))) (* (* (* (* (/ 1 y) x) (/ 1 y)) (* (* (/ 1 y) x) (/ 1 y))) (* (* (/ 1 y) x) (/ 1 y))) (sqrt (* (* (/ 1 y) x) (/ 1 y))) (sqrt (* (* (/ 1 y) x) (/ 1 y))) (* (* 1 x) 1) (* y y) (* (* (/ 1 y) x) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (* (* (/ 1 y) x) (sqrt (/ 1 y))) (* (* (/ 1 y) x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (* (* (/ 1 y) x) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (* (* (/ 1 y) x) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* (/ 1 y) x) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (* (* (/ 1 y) x) (/ (sqrt 1) (sqrt y))) (* (* (/ 1 y) x) (/ (sqrt 1) 1)) (* (* (/ 1 y) x) (/ 1 (* (cbrt y) (cbrt y)))) (* (* (/ 1 y) x) (/ 1 (sqrt y))) (* (* (/ 1 y) x) (/ 1 1)) (* (* (/ 1 y) x) 1) (* (* (/ 1 y) x) 1) (* x (/ 1 y)) (* (* (/ 1 y) x) 1) (* (* 1 x) (/ 1 y)) (* (/ 1 y) x) (+ (- (log y)) (log x)) (+ (- 0 (log y)) (log x)) (+ (- (log 1) (log y)) (log x)) (+ (log (/ 1 y)) (log x)) (log (* (/ 1 y) x)) (exp (* (/ 1 y) x)) (* (/ (* (* 1 1) 1) (* (* y y) y)) (* (* x x) x)) (* (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (* (* x x) x)) (* (cbrt (* (/ 1 y) x)) (cbrt (* (/ 1 y) x))) (cbrt (* (/ 1 y) x)) (* (* (* (/ 1 y) x) (* (/ 1 y) x)) (* (/ 1 y) x)) (sqrt (* (/ 1 y) x)) (sqrt (* (/ 1 y) x)) (* (sqrt (/ 1 y)) (sqrt x)) (* (sqrt (/ 1 y)) (sqrt x)) (* (/ (sqrt 1) (sqrt y)) (sqrt x)) (* (/ (sqrt 1) (sqrt y)) (sqrt x)) (* (/ 1 (sqrt y)) (sqrt x)) (* (/ 1 (sqrt y)) (sqrt x)) (* (/ 1 y) (* (cbrt x) (cbrt x))) (* (/ 1 y) (sqrt x)) (* (/ 1 y) 1) (* (cbrt (/ 1 y)) x) (* (sqrt (/ 1 y)) x) (* (/ (cbrt 1) (cbrt y)) x) (* (/ (cbrt 1) (sqrt y)) x) (* (/ (cbrt 1) y) x) (* (/ (sqrt 1) (cbrt y)) x) (* (/ (sqrt 1) (sqrt y)) x) (* (/ (sqrt 1) y) x) (* (/ 1 (cbrt y)) x) (* (/ 1 (sqrt y)) x) (* (/ 1 y) x) (* (/ 1 y) x) (* (/ 1 y) x) (* 1 x) (/ x (pow y 2)) (/ x (pow y 2)) (/ x (pow y 2)) (/ x y) (/ x y) (/ x y) 3.730 * * [simplify]: iteration 0: 132 enodes 3.775 * * [simplify]: iteration 1: 421 enodes 4.302 * * [simplify]: iteration 2: 3254 enodes 6.890 * * [simplify]: iteration complete: 5000 enodes 6.890 * * [simplify]: Extracting #0: cost 36 inf + 0 6.893 * * [simplify]: Extracting #1: cost 1659 inf + 1 6.901 * * [simplify]: Extracting #2: cost 1619 inf + 52477 6.932 * * [simplify]: Extracting #3: cost 456 inf + 219908 6.985 * * [simplify]: Extracting #4: cost 27 inf + 296131 7.044 * * [simplify]: Extracting #5: cost 0 inf + 299869 7.113 * [simplify]: Simplified to: (/ (/ x y) y) (/ (/ 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)) (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)) (log (/ (/ x y) y)) (log (/ (/ x y) y)) (log (/ (/ x y) y)) (exp (/ (/ x y) y)) (/ (/ (/ (* x (* x x)) y) (* y y)) (* (* y y) y)) (/ (* (* (/ 1 y) (/ 1 y)) (* (/ 1 y) (* x (* x x)))) (* (* y y) y)) (/ (* (* (/ 1 y) (/ 1 y)) (* (/ 1 y) (* x (* x x)))) (* (* y y) y)) (* (* x (* x x)) (* (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (* (* (/ 1 y) (/ 1 y)) (/ 1 y)))) (/ (* (/ x y) (* (/ x y) (/ x y))) (* (* y y) y)) (* (/ (/ x y) y) (* (/ (/ x y) y) (/ (/ x 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 (/ 1 y)) (* (/ 1 y) (* x (cbrt (/ 1 y))))) (/ (* x (sqrt (/ 1 y))) y) (/ (/ x y) (* (cbrt y) (cbrt y))) (/ (/ x y) (sqrt y)) (/ x y) (/ (/ x y) (* (cbrt y) (cbrt y))) (/ (/ x y) (sqrt y)) (/ x y) (/ (/ x y) (* (cbrt y) (cbrt y))) (/ (/ x y) (sqrt y)) (/ x y) (/ x y) (/ x y) (/ x y) (/ x y) (/ x y) (/ x y) (log (/ x y)) (log (/ x y)) (log (/ x y)) (log (/ x y)) (log (/ x y)) (exp (/ x y)) (/ (/ (* x (* x x)) y) (* y y)) (* (* (/ 1 y) (/ 1 y)) (* (/ 1 y) (* x (* x x)))) (* (cbrt (/ x y)) (cbrt (/ x y))) (cbrt (/ x y)) (* (/ x y) (* (/ x y) (/ x y))) (sqrt (/ x y)) (sqrt (/ x y)) (* (sqrt (/ 1 y)) (sqrt x)) (* (sqrt (/ 1 y)) (sqrt x)) (/ (sqrt x) (sqrt y)) (/ (sqrt x) (sqrt y)) (/ (sqrt x) (sqrt y)) (/ (sqrt x) (sqrt y)) (/ (* (cbrt x) (cbrt x)) y) (/ (sqrt x) y) (/ 1 y) (* (cbrt (/ 1 y)) x) (* (sqrt (/ 1 y)) x) (/ x (cbrt y)) (/ x (sqrt y)) (/ x y) (/ x (cbrt y)) (/ x (sqrt y)) (/ x y) (/ x (cbrt y)) (/ x (sqrt y)) (/ x y) (/ x y) (/ x y) x (/ x (* y y)) (/ x (* y y)) (/ x (* y y)) (/ x y) (/ x y) (/ x y) 7.118 * * * [progress]: adding candidates to table 7.397 * [progress]: [Phase 3 of 3] Extracting. 7.397 * * [regime]: Finding splitpoints for: (# # # # # # # #) 7.398 * * * [regime-changes]: Trying 4 branch expressions: ((* y y) (/ x (* y y)) y x) 7.398 * * * * [regimes]: Trying to branch on (* y y) from (# # # # # # # #) 7.472 * * * * [regimes]: Trying to branch on (* y y) from (# #) 7.511 * * * * [regimes]: Trying to branch on (/ x (* y y)) from (# # # # # # # #) 7.556 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 7.624 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 7.706 * * * [regime]: Found split indices: #