10.466 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.030 * * * [progress]: [2/2] Setting up program. 0.032 * [progress]: [Phase 2 of 3] Improving. 0.033 * [simplify]: Simplifying: (/ x (* y y)) 0.033 * * [simplify]: Extracting # 0 : cost 0 0.033 * * [simplify]: Extracting # 1 : cost 0 0.033 * * [simplify]: Extracting # 2 : cost 0 0.033 * * [simplify]: Extracting # 3 : cost 0 0.033 * * [simplify]: Extracting # 4 : cost 0 0.033 * * [simplify]: iteration 0 : 4 enodes (cost 5 ) 0.034 * * [simplify]: Extracting # 0 : cost 0 0.034 * * [simplify]: Extracting # 1 : cost 0 0.034 * * [simplify]: Extracting # 2 : cost 0 0.034 * * [simplify]: iteration 1 : 6 enodes (cost 5 ) 0.036 * * [simplify]: Extracting # 0 : cost 0 0.036 * * [simplify]: iteration done: 6 enodes (cost 5 ) 0.036 * [simplify]: Simplified to: (/ x (* y y)) 0.036 * * [progress]: iteration 1 / 4 0.036 * * * [progress]: picking best candidate 0.038 * * * * [pick]: Picked # 0.038 * * * [progress]: localizing error 0.045 * * * [progress]: generating rewritten candidates 0.045 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.059 * * * [progress]: generating series expansions 0.059 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.060 * [backup-simplify]: Simplify (/ x (* y y)) into (/ x (pow y 2)) 0.060 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0 0.060 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 0.060 * [taylor]: Taking taylor expansion of x in y 0.060 * [backup-simplify]: Simplify x into x 0.060 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.060 * [taylor]: Taking taylor expansion of y in y 0.060 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify 1 into 1 0.061 * [backup-simplify]: Simplify (* 1 1) into 1 0.061 * [backup-simplify]: Simplify (/ x 1) into x 0.061 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 0.061 * [taylor]: Taking taylor expansion of x in x 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.061 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.061 * [taylor]: Taking taylor expansion of y in x 0.061 * [backup-simplify]: Simplify y into y 0.061 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.061 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.061 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 0.061 * [taylor]: Taking taylor expansion of x in x 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.061 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.061 * [taylor]: Taking taylor expansion of y in x 0.061 * [backup-simplify]: Simplify y into y 0.061 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.061 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.061 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) 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 * [backup-simplify]: Simplify (* 1 1) into 1 0.062 * [backup-simplify]: Simplify (/ 1 1) into 1 0.062 * [backup-simplify]: Simplify 1 into 1 0.063 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.063 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.063 * [taylor]: Taking taylor expansion of 0 in y 0.063 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.064 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.065 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 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 0.066 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 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 0.069 * [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 0.069 * [taylor]: Taking taylor expansion of 0 in y 0.069 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.071 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.071 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.072 * [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 0.072 * [taylor]: Taking taylor expansion of 0 in y 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify (* 1 (* (pow y -2) x)) into (/ x (pow y 2)) 0.073 * [backup-simplify]: Simplify (/ (/ 1 x) (* (/ 1 y) (/ 1 y))) into (/ (pow y 2) x) 0.073 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0 0.073 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 0.073 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.073 * [taylor]: Taking taylor expansion of y in y 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify 1 into 1 0.073 * [taylor]: Taking taylor expansion of x in y 0.073 * [backup-simplify]: Simplify x into x 0.073 * [backup-simplify]: Simplify (* 1 1) into 1 0.073 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 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) 0.074 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.074 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.074 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.074 * [taylor]: Taking taylor expansion of y in x 0.074 * [backup-simplify]: Simplify y into y 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 1 into 1 0.074 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.074 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 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 0.074 * [backup-simplify]: Simplify 1 into 1 0.074 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.075 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 0.075 * [taylor]: Taking taylor expansion of 0 in y 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.075 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.077 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) 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 0.077 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.077 * [backup-simplify]: Simplify 0 into 0 0.078 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.079 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.079 * [taylor]: Taking taylor expansion of 0 in y 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2)) 0.079 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (* (/ 1 (- y)) (/ 1 (- y)))) into (* -1 (/ (pow y 2) x)) 0.079 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0 0.079 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 0.079 * [taylor]: Taking taylor expansion of -1 in y 0.080 * [backup-simplify]: Simplify -1 into -1 0.080 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 0.080 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.080 * [taylor]: Taking taylor expansion of y in y 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 1 into 1 0.080 * [taylor]: Taking taylor expansion of x in y 0.080 * [backup-simplify]: Simplify x into x 0.080 * [backup-simplify]: Simplify (* 1 1) into 1 0.080 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.080 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 0.080 * [taylor]: Taking taylor expansion of -1 in x 0.080 * [backup-simplify]: Simplify -1 into -1 0.080 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.080 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.080 * [taylor]: Taking taylor expansion of y in x 0.080 * [backup-simplify]: Simplify y into y 0.080 * [taylor]: Taking taylor expansion of x in x 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 1 into 1 0.080 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.080 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.080 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 0.080 * [taylor]: Taking taylor expansion of -1 in x 0.080 * [backup-simplify]: Simplify -1 into -1 0.080 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.080 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.080 * [taylor]: Taking taylor expansion of y in x 0.080 * [backup-simplify]: Simplify y into y 0.080 * [taylor]: Taking taylor expansion of x in x 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 1 into 1 0.080 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.081 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.081 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2)) 0.081 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 0.081 * [taylor]: Taking taylor expansion of -1 in y 0.081 * [backup-simplify]: Simplify -1 into -1 0.081 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.081 * [taylor]: Taking taylor expansion of y in y 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify 1 into 1 0.081 * [backup-simplify]: Simplify (* 1 1) into 1 0.081 * [backup-simplify]: Simplify (* -1 1) into -1 0.081 * [backup-simplify]: Simplify -1 into -1 0.081 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.082 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 0.082 * [backup-simplify]: Simplify (+ (* -1 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 0.083 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.083 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 0.083 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.084 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.085 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.085 * [taylor]: Taking taylor expansion of 0 in y 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.086 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0 0.086 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.088 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.089 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.089 * [taylor]: Taking taylor expansion of 0 in y 0.089 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2)) 0.089 * * * [progress]: simplifying candidates 0.090 * [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)) 0.090 * * [simplify]: Extracting # 0 : cost 0 0.090 * * [simplify]: Extracting # 1 : cost 0 0.090 * * [simplify]: Extracting # 2 : cost 0 0.090 * * [simplify]: Extracting # 3 : cost 0 0.090 * * [simplify]: Extracting # 4 : cost 0 0.090 * * [simplify]: Extracting # 5 : cost 0 0.090 * * [simplify]: iteration 0 : 43 enodes (cost 185 ) 0.099 * * [simplify]: Extracting # 0 : cost 0 0.099 * * [simplify]: Extracting # 1 : cost 0 0.099 * * [simplify]: Extracting # 2 : cost 0 0.099 * * [simplify]: iteration 1 : 91 enodes (cost 182 ) 0.131 * * [simplify]: Extracting # 0 : cost 0 0.132 * * [simplify]: Extracting # 1 : cost 0 0.132 * * [simplify]: Extracting # 2 : cost 0 0.132 * * [simplify]: Extracting # 3 : cost 0 0.132 * * [simplify]: Extracting # 4 : cost 0 0.132 * * [simplify]: iteration 2 : 230 enodes (cost 152 ) 0.241 * * [simplify]: Extracting # 0 : cost 0 0.241 * * [simplify]: Extracting # 1 : cost 0 0.242 * * [simplify]: Extracting # 2 : cost 0 0.243 * * [simplify]: Extracting # 3 : cost 0 0.243 * * [simplify]: Extracting # 4 : cost 0 0.244 * * [simplify]: iteration 3 : 526 enodes (cost 152 ) 0.716 * * [simplify]: Extracting # 0 : cost 0 0.718 * * [simplify]: Extracting # 1 : cost 0 0.718 * * [simplify]: Extracting # 2 : cost 0 0.719 * * [simplify]: Extracting # 3 : cost 0 0.720 * * [simplify]: Extracting # 4 : cost 0 0.720 * * [simplify]: iteration 4 : 907 enodes (cost 152 ) 2.447 * * [simplify]: Extracting # 0 : cost 0 2.451 * * [simplify]: Extracting # 1 : cost 0 2.455 * * [simplify]: Extracting # 2 : cost 0 2.458 * * [simplify]: Extracting # 3 : cost 0 2.462 * * [simplify]: iteration 5 : 2395 enodes (cost 152 ) 4.383 * * [simplify]: Extracting # 0 : cost 0 4.393 * * [simplify]: Extracting # 1 : cost 0 4.399 * * [simplify]: Extracting # 2 : cost 0 4.403 * * [simplify]: Extracting # 3 : cost 0 4.408 * * [simplify]: iteration done: 5001 enodes (cost 152 ) 4.408 * [simplify]: Simplified to: (log (/ x (pow y 2))) (log (/ x (pow y 2))) (log (/ x (pow y 2))) (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 y) x) (/ x y) (/ (* y y) (cbrt x)) (/ (* y y) (sqrt x)) (/ (* y y) x) (/ x (* y y)) (/ x (* y y)) (/ x (* y y)) 4.409 * * * [progress]: adding candidates to table 4.468 * * [progress]: iteration 2 / 4 4.468 * * * [progress]: picking best candidate 4.475 * * * * [pick]: Picked # 4.475 * * * [progress]: localizing error 4.481 * * * [progress]: generating rewritten candidates 4.481 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 4.501 * * * [progress]: generating series expansions 4.501 * * * * [progress]: [ 1 / 1 ] generating series at (2) 4.501 * [backup-simplify]: Simplify (/ (/ x y) y) into (/ x (pow y 2)) 4.501 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0 4.501 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 4.501 * [taylor]: Taking taylor expansion of x in y 4.501 * [backup-simplify]: Simplify x into x 4.502 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.502 * [taylor]: Taking taylor expansion of y in y 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [backup-simplify]: Simplify 1 into 1 4.502 * [backup-simplify]: Simplify (* 1 1) into 1 4.502 * [backup-simplify]: Simplify (/ x 1) into x 4.502 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 4.502 * [taylor]: Taking taylor expansion of x in x 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [backup-simplify]: Simplify 1 into 1 4.502 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.502 * [taylor]: Taking taylor expansion of y in x 4.502 * [backup-simplify]: Simplify y into y 4.502 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.502 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.502 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 4.502 * [taylor]: Taking taylor expansion of x in x 4.502 * [backup-simplify]: Simplify 0 into 0 4.502 * [backup-simplify]: Simplify 1 into 1 4.502 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.502 * [taylor]: Taking taylor expansion of y in x 4.502 * [backup-simplify]: Simplify y into y 4.503 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.503 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.503 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.503 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.503 * [taylor]: Taking taylor expansion of y in y 4.503 * [backup-simplify]: Simplify 0 into 0 4.503 * [backup-simplify]: Simplify 1 into 1 4.503 * [backup-simplify]: Simplify (* 1 1) into 1 4.503 * [backup-simplify]: Simplify (/ 1 1) into 1 4.503 * [backup-simplify]: Simplify 1 into 1 4.503 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.504 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.504 * [taylor]: Taking taylor expansion of 0 in y 4.504 * [backup-simplify]: Simplify 0 into 0 4.504 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.505 * [backup-simplify]: Simplify 0 into 0 4.505 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.505 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 4.505 * [taylor]: Taking taylor expansion of 0 in y 4.505 * [backup-simplify]: Simplify 0 into 0 4.506 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.507 * [backup-simplify]: Simplify 0 into 0 4.507 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.507 * [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 4.507 * [taylor]: Taking taylor expansion of 0 in y 4.508 * [backup-simplify]: Simplify 0 into 0 4.508 * [backup-simplify]: Simplify 0 into 0 4.508 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.509 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.509 * [backup-simplify]: Simplify 0 into 0 4.510 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.510 * [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 4.510 * [taylor]: Taking taylor expansion of 0 in y 4.510 * [backup-simplify]: Simplify 0 into 0 4.510 * [backup-simplify]: Simplify 0 into 0 4.510 * [backup-simplify]: Simplify 0 into 0 4.510 * [backup-simplify]: Simplify (* 1 (* (pow y -2) x)) into (/ x (pow y 2)) 4.510 * [backup-simplify]: Simplify (/ (/ (/ 1 x) (/ 1 y)) (/ 1 y)) into (/ (pow y 2) x) 4.510 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0 4.510 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 4.510 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.510 * [taylor]: Taking taylor expansion of y in y 4.510 * [backup-simplify]: Simplify 0 into 0 4.510 * [backup-simplify]: Simplify 1 into 1 4.511 * [taylor]: Taking taylor expansion of x in y 4.511 * [backup-simplify]: Simplify x into x 4.511 * [backup-simplify]: Simplify (* 1 1) into 1 4.511 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.511 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 4.511 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.511 * [taylor]: Taking taylor expansion of y in x 4.511 * [backup-simplify]: Simplify y into y 4.511 * [taylor]: Taking taylor expansion of x in x 4.511 * [backup-simplify]: Simplify 0 into 0 4.511 * [backup-simplify]: Simplify 1 into 1 4.511 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.511 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 4.511 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 4.511 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.511 * [taylor]: Taking taylor expansion of y in x 4.511 * [backup-simplify]: Simplify y into y 4.511 * [taylor]: Taking taylor expansion of x in x 4.511 * [backup-simplify]: Simplify 0 into 0 4.511 * [backup-simplify]: Simplify 1 into 1 4.511 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.511 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 4.511 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.511 * [taylor]: Taking taylor expansion of y in y 4.511 * [backup-simplify]: Simplify 0 into 0 4.511 * [backup-simplify]: Simplify 1 into 1 4.512 * [backup-simplify]: Simplify (* 1 1) into 1 4.512 * [backup-simplify]: Simplify 1 into 1 4.512 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.512 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 4.513 * [taylor]: Taking taylor expansion of 0 in y 4.513 * [backup-simplify]: Simplify 0 into 0 4.513 * [backup-simplify]: Simplify 0 into 0 4.513 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.513 * [backup-simplify]: Simplify 0 into 0 4.513 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.514 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.514 * [taylor]: Taking taylor expansion of 0 in y 4.514 * [backup-simplify]: Simplify 0 into 0 4.514 * [backup-simplify]: Simplify 0 into 0 4.514 * [backup-simplify]: Simplify 0 into 0 4.515 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.515 * [backup-simplify]: Simplify 0 into 0 4.515 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.517 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.517 * [taylor]: Taking taylor expansion of 0 in y 4.517 * [backup-simplify]: Simplify 0 into 0 4.517 * [backup-simplify]: Simplify 0 into 0 4.517 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2)) 4.517 * [backup-simplify]: Simplify (/ (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* -1 (/ (pow y 2) x)) 4.517 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0 4.517 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 4.517 * [taylor]: Taking taylor expansion of -1 in y 4.517 * [backup-simplify]: Simplify -1 into -1 4.517 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 4.517 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.517 * [taylor]: Taking taylor expansion of y in y 4.517 * [backup-simplify]: Simplify 0 into 0 4.517 * [backup-simplify]: Simplify 1 into 1 4.517 * [taylor]: Taking taylor expansion of x in y 4.517 * [backup-simplify]: Simplify x into x 4.517 * [backup-simplify]: Simplify (* 1 1) into 1 4.518 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.518 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 4.518 * [taylor]: Taking taylor expansion of -1 in x 4.518 * [backup-simplify]: Simplify -1 into -1 4.518 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 4.518 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.518 * [taylor]: Taking taylor expansion of y in x 4.518 * [backup-simplify]: Simplify y into y 4.518 * [taylor]: Taking taylor expansion of x in x 4.518 * [backup-simplify]: Simplify 0 into 0 4.518 * [backup-simplify]: Simplify 1 into 1 4.518 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.518 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 4.518 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 4.518 * [taylor]: Taking taylor expansion of -1 in x 4.518 * [backup-simplify]: Simplify -1 into -1 4.518 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 4.518 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.518 * [taylor]: Taking taylor expansion of y in x 4.518 * [backup-simplify]: Simplify y into y 4.518 * [taylor]: Taking taylor expansion of x in x 4.518 * [backup-simplify]: Simplify 0 into 0 4.518 * [backup-simplify]: Simplify 1 into 1 4.518 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.518 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 4.518 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2)) 4.518 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 4.518 * [taylor]: Taking taylor expansion of -1 in y 4.518 * [backup-simplify]: Simplify -1 into -1 4.518 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.518 * [taylor]: Taking taylor expansion of y in y 4.518 * [backup-simplify]: Simplify 0 into 0 4.518 * [backup-simplify]: Simplify 1 into 1 4.519 * [backup-simplify]: Simplify (* 1 1) into 1 4.519 * [backup-simplify]: Simplify (* -1 1) into -1 4.519 * [backup-simplify]: Simplify -1 into -1 4.519 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.520 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 4.520 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow y 2))) into 0 4.520 * [taylor]: Taking taylor expansion of 0 in y 4.520 * [backup-simplify]: Simplify 0 into 0 4.520 * [backup-simplify]: Simplify 0 into 0 4.520 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.521 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 4.521 * [backup-simplify]: Simplify 0 into 0 4.521 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.522 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.527 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 4.527 * [taylor]: Taking taylor expansion of 0 in y 4.528 * [backup-simplify]: Simplify 0 into 0 4.528 * [backup-simplify]: Simplify 0 into 0 4.528 * [backup-simplify]: Simplify 0 into 0 4.528 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.529 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0 4.529 * [backup-simplify]: Simplify 0 into 0 4.529 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.531 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.531 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 4.531 * [taylor]: Taking taylor expansion of 0 in y 4.531 * [backup-simplify]: Simplify 0 into 0 4.532 * [backup-simplify]: Simplify 0 into 0 4.532 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2)) 4.532 * * * [progress]: simplifying candidates 4.533 * [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)) 4.535 * * [simplify]: Extracting # 0 : cost 0 4.535 * * [simplify]: Extracting # 1 : cost 0 4.535 * * [simplify]: Extracting # 2 : cost 0 4.535 * * [simplify]: Extracting # 3 : cost 0 4.535 * * [simplify]: Extracting # 4 : cost 0 4.535 * * [simplify]: Extracting # 5 : cost 0 4.536 * * [simplify]: Extracting # 6 : cost 0 4.536 * * [simplify]: iteration 0 : 140 enodes (cost 862 ) 4.575 * * [simplify]: Extracting # 0 : cost 0 4.576 * * [simplify]: Extracting # 1 : cost 0 4.577 * * [simplify]: Extracting # 2 : cost 0 4.577 * * [simplify]: iteration 1 : 303 enodes (cost 813 ) 4.681 * * [simplify]: Extracting # 0 : cost 0 4.682 * * [simplify]: Extracting # 1 : cost 0 4.683 * * [simplify]: Extracting # 2 : cost 0 4.683 * * [simplify]: Extracting # 3 : cost 0 4.684 * * [simplify]: Extracting # 4 : cost 0 4.684 * * [simplify]: iteration 2 : 622 enodes (cost 757 ) 4.975 * * [simplify]: Extracting # 0 : cost 0 4.977 * * [simplify]: Extracting # 1 : cost 0 4.979 * * [simplify]: Extracting # 2 : cost 0 4.981 * * [simplify]: Extracting # 3 : cost 0 4.983 * * [simplify]: Extracting # 4 : cost 0 4.990 * * [simplify]: iteration 3 : 1460 enodes (cost 745 ) 7.564 * * [simplify]: Extracting # 0 : cost 0 7.571 * * [simplify]: Extracting # 1 : cost 0 7.575 * * [simplify]: Extracting # 2 : cost 0 7.579 * * [simplify]: Extracting # 3 : cost 0 7.583 * * [simplify]: Extracting # 4 : cost 0 7.587 * * [simplify]: Extracting # 5 : cost 0 7.591 * * [simplify]: iteration 4 : 3796 enodes (cost 724 ) 9.358 * * [simplify]: Extracting # 0 : cost 0 9.364 * * [simplify]: Extracting # 1 : cost 0 9.368 * * [simplify]: Extracting # 2 : cost 0 9.371 * * [simplify]: iteration done: 5000 enodes (cost 721 ) 9.372 * [simplify]: Simplified to: (log (/ x (pow y 2))) (log (/ x (pow y 2))) (log (/ x (pow y 2))) (exp (/ (/ x y) y)) (pow (/ x (pow y 2)) 3) (pow (/ x (pow y 2)) 3) (* (cbrt (/ (/ x y) y)) (cbrt (/ (/ x y) y))) (cbrt (/ (/ x y) y)) (pow (/ x (pow y 2)) 3) (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))) (/ (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) y) (/ (cbrt x) (cbrt y))) (/ (/ (cbrt x) (cbrt y)) (cbrt y)) (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (sqrt y)) (/ (/ (cbrt x) (sqrt y)) (cbrt y)) (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (* y (cbrt y))) (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (sqrt y)) (/ (/ (cbrt x) (sqrt y)) (cbrt y)) (* (/ (cbrt x) y) (cbrt x)) (/ (cbrt x) y) (/ (* (cbrt x) (cbrt x)) (sqrt y)) (/ (cbrt x) (pow y 3/2)) (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (* y (cbrt y))) (/ (* (cbrt x) (cbrt x)) (sqrt y)) (/ (cbrt x) (pow y 3/2)) (* (cbrt x) (cbrt x)) (/ (/ (cbrt x) y) y) (/ (/ (sqrt x) 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) (pow y 3/2)) (/ (/ (sqrt x) (cbrt y)) (cbrt y)) (/ (/ (sqrt x) y) (cbrt y)) (/ (sqrt x) (sqrt y)) (/ (sqrt x) (pow y 3/2)) (sqrt x) (/ (/ (sqrt x) y) y) (/ (/ 1 y) (cbrt y)) (/ (/ x (cbrt y)) (cbrt y)) (/ (/ 1 (sqrt y)) (* (cbrt y) (cbrt y))) (/ (/ x (sqrt y)) (cbrt 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 (pow y 3/2)) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ x y) (cbrt y)) (/ 1 (sqrt y)) (/ x (pow y 3/2)) 1 (/ (/ x y) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ x y) (cbrt y)) (/ 1 (sqrt y)) (/ x (pow y 3/2)) 1 (/ (/ x y) y) (/ (/ x (cbrt y)) (cbrt y)) (/ (/ 1 y) (cbrt y)) (/ x (sqrt y)) (/ 1 (pow y 3/2)) x (/ (/ 1 y) y) (/ 1 y) (* y (/ y x)) (/ x (pow (cbrt y) 5)) (/ x (pow y 3/2)) (/ x y) (/ y (cbrt (/ x y))) (/ y (sqrt (/ x y))) (* (/ (cbrt y) (cbrt x)) y) (/ (pow y 3/2) (cbrt x)) (/ y (/ (cbrt x) y)) (/ y (/ (sqrt x) (cbrt y))) (/ (pow y 3/2) (sqrt x)) (/ y (/ (sqrt x) y)) (/ y (/ x (cbrt y))) (/ (pow y 3/2) x) (* y (/ y x)) (* y (/ y x)) (* y y) (* y y) (/ (/ x y) y) (/ (/ x y) y) (/ (/ x y) y) 9.373 * * * [progress]: adding candidates to table 9.508 * * [progress]: iteration 3 / 4 9.508 * * * [progress]: picking best candidate 9.516 * * * * [pick]: Picked # 9.516 * * * [progress]: localizing error 9.521 * * * [progress]: generating rewritten candidates 9.521 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 9.560 * * * [progress]: generating series expansions 9.560 * * * * [progress]: [ 1 / 1 ] generating series at (2) 9.560 * [backup-simplify]: Simplify (* (/ x y) (/ 1 y)) into (/ x (pow y 2)) 9.560 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0 9.560 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 9.560 * [taylor]: Taking taylor expansion of x in y 9.560 * [backup-simplify]: Simplify x into x 9.560 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.560 * [taylor]: Taking taylor expansion of y in y 9.560 * [backup-simplify]: Simplify 0 into 0 9.560 * [backup-simplify]: Simplify 1 into 1 9.561 * [backup-simplify]: Simplify (* 1 1) into 1 9.561 * [backup-simplify]: Simplify (/ x 1) into x 9.561 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 9.561 * [taylor]: Taking taylor expansion of x in x 9.561 * [backup-simplify]: Simplify 0 into 0 9.561 * [backup-simplify]: Simplify 1 into 1 9.561 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.561 * [taylor]: Taking taylor expansion of y in x 9.561 * [backup-simplify]: Simplify y into y 9.561 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.561 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 9.561 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 9.561 * [taylor]: Taking taylor expansion of x in x 9.561 * [backup-simplify]: Simplify 0 into 0 9.561 * [backup-simplify]: Simplify 1 into 1 9.561 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.561 * [taylor]: Taking taylor expansion of y in x 9.561 * [backup-simplify]: Simplify y into y 9.561 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.561 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 9.562 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 9.562 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.562 * [taylor]: Taking taylor expansion of y in y 9.562 * [backup-simplify]: Simplify 0 into 0 9.562 * [backup-simplify]: Simplify 1 into 1 9.562 * [backup-simplify]: Simplify (* 1 1) into 1 9.562 * [backup-simplify]: Simplify (/ 1 1) into 1 9.562 * [backup-simplify]: Simplify 1 into 1 9.563 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 9.563 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 9.563 * [taylor]: Taking taylor expansion of 0 in y 9.563 * [backup-simplify]: Simplify 0 into 0 9.564 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.564 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.564 * [backup-simplify]: Simplify 0 into 0 9.565 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 9.565 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 9.565 * [taylor]: Taking taylor expansion of 0 in y 9.565 * [backup-simplify]: Simplify 0 into 0 9.566 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.567 * [backup-simplify]: Simplify 0 into 0 9.568 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 9.569 * [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 9.569 * [taylor]: Taking taylor expansion of 0 in y 9.569 * [backup-simplify]: Simplify 0 into 0 9.569 * [backup-simplify]: Simplify 0 into 0 9.570 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.571 * [backup-simplify]: Simplify 0 into 0 9.572 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.573 * [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 9.573 * [taylor]: Taking taylor expansion of 0 in y 9.573 * [backup-simplify]: Simplify 0 into 0 9.573 * [backup-simplify]: Simplify 0 into 0 9.573 * [backup-simplify]: Simplify 0 into 0 9.573 * [backup-simplify]: Simplify (* 1 (* (pow y -2) x)) into (/ x (pow y 2)) 9.573 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 y)) (/ 1 (/ 1 y))) into (/ (pow y 2) x) 9.573 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0 9.573 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 9.573 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.573 * [taylor]: Taking taylor expansion of y in y 9.574 * [backup-simplify]: Simplify 0 into 0 9.574 * [backup-simplify]: Simplify 1 into 1 9.574 * [taylor]: Taking taylor expansion of x in y 9.574 * [backup-simplify]: Simplify x into x 9.574 * [backup-simplify]: Simplify (* 1 1) into 1 9.574 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.574 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 9.574 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.574 * [taylor]: Taking taylor expansion of y in x 9.574 * [backup-simplify]: Simplify y into y 9.574 * [taylor]: Taking taylor expansion of x in x 9.574 * [backup-simplify]: Simplify 0 into 0 9.574 * [backup-simplify]: Simplify 1 into 1 9.574 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.575 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 9.575 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 9.575 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.575 * [taylor]: Taking taylor expansion of y in x 9.575 * [backup-simplify]: Simplify y into y 9.575 * [taylor]: Taking taylor expansion of x in x 9.575 * [backup-simplify]: Simplify 0 into 0 9.575 * [backup-simplify]: Simplify 1 into 1 9.575 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.575 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 9.575 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.575 * [taylor]: Taking taylor expansion of y in y 9.575 * [backup-simplify]: Simplify 0 into 0 9.575 * [backup-simplify]: Simplify 1 into 1 9.575 * [backup-simplify]: Simplify (* 1 1) into 1 9.575 * [backup-simplify]: Simplify 1 into 1 9.575 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 9.576 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 9.576 * [taylor]: Taking taylor expansion of 0 in y 9.576 * [backup-simplify]: Simplify 0 into 0 9.576 * [backup-simplify]: Simplify 0 into 0 9.582 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.582 * [backup-simplify]: Simplify 0 into 0 9.582 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 9.584 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.584 * [taylor]: Taking taylor expansion of 0 in y 9.584 * [backup-simplify]: Simplify 0 into 0 9.584 * [backup-simplify]: Simplify 0 into 0 9.584 * [backup-simplify]: Simplify 0 into 0 9.585 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.585 * [backup-simplify]: Simplify 0 into 0 9.586 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 9.587 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.587 * [taylor]: Taking taylor expansion of 0 in y 9.587 * [backup-simplify]: Simplify 0 into 0 9.587 * [backup-simplify]: Simplify 0 into 0 9.588 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2)) 9.588 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (/ 1 (- y)))) into (* -1 (/ (pow y 2) x)) 9.588 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0 9.588 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 9.588 * [taylor]: Taking taylor expansion of -1 in y 9.588 * [backup-simplify]: Simplify -1 into -1 9.588 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 9.588 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.588 * [taylor]: Taking taylor expansion of y in y 9.588 * [backup-simplify]: Simplify 0 into 0 9.588 * [backup-simplify]: Simplify 1 into 1 9.588 * [taylor]: Taking taylor expansion of x in y 9.588 * [backup-simplify]: Simplify x into x 9.589 * [backup-simplify]: Simplify (* 1 1) into 1 9.589 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.589 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 9.589 * [taylor]: Taking taylor expansion of -1 in x 9.589 * [backup-simplify]: Simplify -1 into -1 9.589 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 9.589 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.589 * [taylor]: Taking taylor expansion of y in x 9.589 * [backup-simplify]: Simplify y into y 9.589 * [taylor]: Taking taylor expansion of x in x 9.589 * [backup-simplify]: Simplify 0 into 0 9.589 * [backup-simplify]: Simplify 1 into 1 9.589 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.589 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 9.589 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 9.589 * [taylor]: Taking taylor expansion of -1 in x 9.589 * [backup-simplify]: Simplify -1 into -1 9.589 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 9.589 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.589 * [taylor]: Taking taylor expansion of y in x 9.589 * [backup-simplify]: Simplify y into y 9.589 * [taylor]: Taking taylor expansion of x in x 9.589 * [backup-simplify]: Simplify 0 into 0 9.589 * [backup-simplify]: Simplify 1 into 1 9.590 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.590 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 9.590 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2)) 9.590 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 9.590 * [taylor]: Taking taylor expansion of -1 in y 9.590 * [backup-simplify]: Simplify -1 into -1 9.590 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.590 * [taylor]: Taking taylor expansion of y in y 9.590 * [backup-simplify]: Simplify 0 into 0 9.590 * [backup-simplify]: Simplify 1 into 1 9.590 * [backup-simplify]: Simplify (* 1 1) into 1 9.591 * [backup-simplify]: Simplify (* -1 1) into -1 9.591 * [backup-simplify]: Simplify -1 into -1 9.591 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 9.592 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 9.593 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow y 2))) into 0 9.593 * [taylor]: Taking taylor expansion of 0 in y 9.593 * [backup-simplify]: Simplify 0 into 0 9.593 * [backup-simplify]: Simplify 0 into 0 9.593 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.594 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 9.594 * [backup-simplify]: Simplify 0 into 0 9.595 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 9.596 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.597 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 9.597 * [taylor]: Taking taylor expansion of 0 in y 9.597 * [backup-simplify]: Simplify 0 into 0 9.597 * [backup-simplify]: Simplify 0 into 0 9.597 * [backup-simplify]: Simplify 0 into 0 9.598 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.599 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0 9.599 * [backup-simplify]: Simplify 0 into 0 9.600 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 9.602 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.603 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 9.603 * [taylor]: Taking taylor expansion of 0 in y 9.603 * [backup-simplify]: Simplify 0 into 0 9.603 * [backup-simplify]: Simplify 0 into 0 9.603 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2)) 9.603 * * * [progress]: simplifying candidates 9.605 * [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)) 9.607 * * [simplify]: Extracting # 0 : cost 0 9.607 * * [simplify]: Extracting # 1 : cost 0 9.607 * * [simplify]: Extracting # 2 : cost 0 9.607 * * [simplify]: Extracting # 3 : cost 0 9.608 * * [simplify]: Extracting # 4 : cost 0 9.608 * * [simplify]: Extracting # 5 : cost 0 9.608 * * [simplify]: iteration 0 : 110 enodes (cost 633 ) 9.651 * * [simplify]: Extracting # 0 : cost 0 9.651 * * [simplify]: Extracting # 1 : cost 0 9.652 * * [simplify]: Extracting # 2 : cost 0 9.652 * * [simplify]: Extracting # 3 : cost 0 9.653 * * [simplify]: iteration 1 : 299 enodes (cost 514 ) 9.758 * * [simplify]: Extracting # 0 : cost 0 9.759 * * [simplify]: Extracting # 1 : cost 0 9.760 * * [simplify]: Extracting # 2 : cost 0 9.761 * * [simplify]: Extracting # 3 : cost 0 9.761 * * [simplify]: Extracting # 4 : cost 0 9.762 * * [simplify]: iteration 2 : 818 enodes (cost 414 ) 10.627 * * [simplify]: Extracting # 0 : cost 0 10.636 * * [simplify]: Extracting # 1 : cost 0 10.638 * * [simplify]: Extracting # 2 : cost 0 10.640 * * [simplify]: Extracting # 3 : cost 0 10.642 * * [simplify]: Extracting # 4 : cost 0 10.644 * * [simplify]: iteration 3 : 2010 enodes (cost 398 ) 15.247 * * [simplify]: Extracting # 0 : cost 0 15.255 * * [simplify]: Extracting # 1 : cost 0 15.260 * * [simplify]: Extracting # 2 : cost 0 15.264 * * [simplify]: Extracting # 3 : cost 0 15.273 * * [simplify]: Extracting # 4 : cost 0 15.278 * * [simplify]: iteration 4 : 4926 enodes (cost 392 ) 16.688 * * [simplify]: Extracting # 0 : cost 0 16.691 * * [simplify]: Extracting # 1 : cost 0 16.703 * * [simplify]: Extracting # 2 : cost 0 16.707 * * [simplify]: Extracting # 3 : cost 0 16.710 * * [simplify]: iteration done: 5000 enodes (cost 392 ) 16.711 * [simplify]: Simplified to: (/ x (pow y 2)) (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 (pow y 2)) 3) (pow (/ x (pow y 2)) 3) (pow (/ x (pow y 2)) 3) (pow (/ x (pow y 2)) 3) (* (cbrt (/ (/ x y) y)) (cbrt (/ (/ x y) y))) (cbrt (/ (/ x y) y)) (pow (/ x (pow y 2)) 3) (sqrt (/ (/ x y) y)) (sqrt (/ (/ x y) y)) x (pow y 2) (* (sqrt (/ x y)) (sqrt (/ 1 y))) (* (sqrt (/ x y)) (sqrt (/ 1 y))) (/ (sqrt (/ x y)) (sqrt y)) (/ (sqrt (/ x y)) (sqrt y)) (/ (sqrt (/ x y)) (sqrt y)) (/ (sqrt (/ x y)) (sqrt y)) (* (/ (sqrt x) (sqrt y)) (sqrt (/ 1 y))) (* (/ (sqrt x) (sqrt y)) (sqrt (/ 1 y))) (/ (sqrt x) y) (/ (sqrt x) y) (/ (sqrt x) y) (/ (sqrt x) y) (* (/ x y) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (* (/ x y) (sqrt (/ 1 y))) (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (pow y 3/2)) (/ x y) (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (pow y 3/2)) (/ x y) (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (pow y 3/2)) (/ x y) (/ x y) (/ x y) (/ (cbrt (/ x y)) y) (/ (sqrt (/ x y)) y) (/ (/ (cbrt x) y) (cbrt y)) (/ (cbrt x) (pow y 3/2)) (/ (/ (cbrt x) y) y) (/ (/ (sqrt x) y) (cbrt y)) (/ (sqrt x) (pow y 3/2)) (/ (/ (sqrt x) y) y) (/ (/ x (cbrt y)) y) (/ x (pow y 3/2)) (/ x (pow y 2)) (/ x (pow y 2)) (/ 1 (* y y)) (/ x y) (/ x y) (/ x (pow y 2)) (/ x (pow y 2)) (/ x (pow y 2)) 16.711 * * * [progress]: adding candidates to table 16.843 * * [progress]: iteration 4 / 4 16.843 * * * [progress]: picking best candidate 16.855 * * * * [pick]: Picked # 16.855 * * * [progress]: localizing error 16.864 * * * [progress]: generating rewritten candidates 16.864 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 16.892 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 16.912 * * * [progress]: generating series expansions 16.912 * * * * [progress]: [ 1 / 2 ] generating series at (2) 16.912 * [backup-simplify]: Simplify (/ 1 (* y (/ y x))) into (/ x (pow y 2)) 16.912 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0 16.912 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 16.912 * [taylor]: Taking taylor expansion of x in x 16.912 * [backup-simplify]: Simplify 0 into 0 16.912 * [backup-simplify]: Simplify 1 into 1 16.912 * [taylor]: Taking taylor expansion of (pow y 2) in x 16.912 * [taylor]: Taking taylor expansion of y in x 16.912 * [backup-simplify]: Simplify y into y 16.912 * [backup-simplify]: Simplify (* y y) into (pow y 2) 16.913 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 16.913 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 16.913 * [taylor]: Taking taylor expansion of x in y 16.913 * [backup-simplify]: Simplify x into x 16.913 * [taylor]: Taking taylor expansion of (pow y 2) in y 16.913 * [taylor]: Taking taylor expansion of y in y 16.913 * [backup-simplify]: Simplify 0 into 0 16.913 * [backup-simplify]: Simplify 1 into 1 16.913 * [backup-simplify]: Simplify (* 1 1) into 1 16.913 * [backup-simplify]: Simplify (/ x 1) into x 16.913 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 16.913 * [taylor]: Taking taylor expansion of x in y 16.913 * [backup-simplify]: Simplify x into x 16.913 * [taylor]: Taking taylor expansion of (pow y 2) in y 16.913 * [taylor]: Taking taylor expansion of y in y 16.913 * [backup-simplify]: Simplify 0 into 0 16.914 * [backup-simplify]: Simplify 1 into 1 16.914 * [backup-simplify]: Simplify (* 1 1) into 1 16.914 * [backup-simplify]: Simplify (/ x 1) into x 16.914 * [taylor]: Taking taylor expansion of x in x 16.914 * [backup-simplify]: Simplify 0 into 0 16.914 * [backup-simplify]: Simplify 1 into 1 16.914 * [backup-simplify]: Simplify 1 into 1 16.915 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.916 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 16.916 * [taylor]: Taking taylor expansion of 0 in x 16.916 * [backup-simplify]: Simplify 0 into 0 16.916 * [backup-simplify]: Simplify 0 into 0 16.916 * [backup-simplify]: Simplify 0 into 0 16.916 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.918 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.918 * [taylor]: Taking taylor expansion of 0 in x 16.918 * [backup-simplify]: Simplify 0 into 0 16.918 * [backup-simplify]: Simplify 0 into 0 16.918 * [backup-simplify]: Simplify 0 into 0 16.918 * [backup-simplify]: Simplify 0 into 0 16.919 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.920 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.920 * [taylor]: Taking taylor expansion of 0 in x 16.920 * [backup-simplify]: Simplify 0 into 0 16.920 * [backup-simplify]: Simplify 0 into 0 16.920 * [backup-simplify]: Simplify (* 1 (* x (pow y -2))) into (/ x (pow y 2)) 16.921 * [backup-simplify]: Simplify (/ 1 (* (/ 1 y) (/ (/ 1 y) (/ 1 x)))) into (/ (pow y 2) x) 16.921 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0 16.921 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 16.921 * [taylor]: Taking taylor expansion of (pow y 2) in x 16.921 * [taylor]: Taking taylor expansion of y in x 16.921 * [backup-simplify]: Simplify y into y 16.921 * [taylor]: Taking taylor expansion of x in x 16.921 * [backup-simplify]: Simplify 0 into 0 16.921 * [backup-simplify]: Simplify 1 into 1 16.921 * [backup-simplify]: Simplify (* y y) into (pow y 2) 16.921 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 16.921 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 16.921 * [taylor]: Taking taylor expansion of (pow y 2) in y 16.921 * [taylor]: Taking taylor expansion of y in y 16.921 * [backup-simplify]: Simplify 0 into 0 16.921 * [backup-simplify]: Simplify 1 into 1 16.921 * [taylor]: Taking taylor expansion of x in y 16.921 * [backup-simplify]: Simplify x into x 16.921 * [backup-simplify]: Simplify (* 1 1) into 1 16.922 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 16.922 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 16.922 * [taylor]: Taking taylor expansion of (pow y 2) in y 16.922 * [taylor]: Taking taylor expansion of y in y 16.922 * [backup-simplify]: Simplify 0 into 0 16.922 * [backup-simplify]: Simplify 1 into 1 16.922 * [taylor]: Taking taylor expansion of x in y 16.922 * [backup-simplify]: Simplify x into x 16.922 * [backup-simplify]: Simplify (* 1 1) into 1 16.922 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 16.922 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.922 * [taylor]: Taking taylor expansion of x in x 16.922 * [backup-simplify]: Simplify 0 into 0 16.922 * [backup-simplify]: Simplify 1 into 1 16.923 * [backup-simplify]: Simplify (/ 1 1) into 1 16.923 * [backup-simplify]: Simplify 1 into 1 16.923 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.923 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 16.923 * [taylor]: Taking taylor expansion of 0 in x 16.923 * [backup-simplify]: Simplify 0 into 0 16.924 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.924 * [backup-simplify]: Simplify 0 into 0 16.925 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.925 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 16.925 * [taylor]: Taking taylor expansion of 0 in x 16.925 * [backup-simplify]: Simplify 0 into 0 16.925 * [backup-simplify]: Simplify 0 into 0 16.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.926 * [backup-simplify]: Simplify 0 into 0 16.926 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.927 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 16.927 * [taylor]: Taking taylor expansion of 0 in x 16.927 * [backup-simplify]: Simplify 0 into 0 16.927 * [backup-simplify]: Simplify 0 into 0 16.927 * [backup-simplify]: Simplify 0 into 0 16.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.928 * [backup-simplify]: Simplify 0 into 0 16.928 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 x)) (pow (/ 1 y) 2))) into (/ x (pow y 2)) 16.928 * [backup-simplify]: Simplify (/ 1 (* (/ 1 (- y)) (/ (/ 1 (- y)) (/ 1 (- x))))) into (* -1 (/ (pow y 2) x)) 16.928 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (y x) around 0 16.928 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 16.928 * [taylor]: Taking taylor expansion of -1 in x 16.928 * [backup-simplify]: Simplify -1 into -1 16.928 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 16.928 * [taylor]: Taking taylor expansion of (pow y 2) in x 16.928 * [taylor]: Taking taylor expansion of y in x 16.928 * [backup-simplify]: Simplify y into y 16.928 * [taylor]: Taking taylor expansion of x in x 16.928 * [backup-simplify]: Simplify 0 into 0 16.928 * [backup-simplify]: Simplify 1 into 1 16.928 * [backup-simplify]: Simplify (* y y) into (pow y 2) 16.928 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 16.928 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 16.928 * [taylor]: Taking taylor expansion of -1 in y 16.929 * [backup-simplify]: Simplify -1 into -1 16.929 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 16.929 * [taylor]: Taking taylor expansion of (pow y 2) in y 16.929 * [taylor]: Taking taylor expansion of y in y 16.929 * [backup-simplify]: Simplify 0 into 0 16.929 * [backup-simplify]: Simplify 1 into 1 16.929 * [taylor]: Taking taylor expansion of x in y 16.929 * [backup-simplify]: Simplify x into x 16.929 * [backup-simplify]: Simplify (* 1 1) into 1 16.929 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 16.929 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 16.929 * [taylor]: Taking taylor expansion of -1 in y 16.929 * [backup-simplify]: Simplify -1 into -1 16.929 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 16.929 * [taylor]: Taking taylor expansion of (pow y 2) in y 16.929 * [taylor]: Taking taylor expansion of y in y 16.929 * [backup-simplify]: Simplify 0 into 0 16.929 * [backup-simplify]: Simplify 1 into 1 16.929 * [taylor]: Taking taylor expansion of x in y 16.929 * [backup-simplify]: Simplify x into x 16.930 * [backup-simplify]: Simplify (* 1 1) into 1 16.930 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 16.930 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x) 16.930 * [taylor]: Taking taylor expansion of (/ -1 x) in x 16.930 * [taylor]: Taking taylor expansion of -1 in x 16.930 * [backup-simplify]: Simplify -1 into -1 16.930 * [taylor]: Taking taylor expansion of x in x 16.930 * [backup-simplify]: Simplify 0 into 0 16.930 * [backup-simplify]: Simplify 1 into 1 16.930 * [backup-simplify]: Simplify (/ -1 1) into -1 16.930 * [backup-simplify]: Simplify -1 into -1 16.931 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.931 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 16.931 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 x))) into 0 16.931 * [taylor]: Taking taylor expansion of 0 in x 16.931 * [backup-simplify]: Simplify 0 into 0 16.932 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 16.932 * [backup-simplify]: Simplify 0 into 0 16.933 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.933 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 16.934 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 16.934 * [taylor]: Taking taylor expansion of 0 in x 16.934 * [backup-simplify]: Simplify 0 into 0 16.934 * [backup-simplify]: Simplify 0 into 0 16.935 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.935 * [backup-simplify]: Simplify 0 into 0 16.935 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.936 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 16.937 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 16.937 * [taylor]: Taking taylor expansion of 0 in x 16.937 * [backup-simplify]: Simplify 0 into 0 16.937 * [backup-simplify]: Simplify 0 into 0 16.937 * [backup-simplify]: Simplify 0 into 0 16.938 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.938 * [backup-simplify]: Simplify 0 into 0 16.938 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- x))) (pow (/ 1 (- y)) 2))) into (/ x (pow y 2)) 16.938 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 16.938 * [backup-simplify]: Simplify (* y (/ y x)) into (/ (pow y 2) x) 16.938 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0 16.938 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 16.938 * [taylor]: Taking taylor expansion of (pow y 2) in x 16.938 * [taylor]: Taking taylor expansion of y in x 16.938 * [backup-simplify]: Simplify y into y 16.938 * [taylor]: Taking taylor expansion of x in x 16.938 * [backup-simplify]: Simplify 0 into 0 16.938 * [backup-simplify]: Simplify 1 into 1 16.938 * [backup-simplify]: Simplify (* y y) into (pow y 2) 16.938 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 16.938 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 16.938 * [taylor]: Taking taylor expansion of (pow y 2) in y 16.938 * [taylor]: Taking taylor expansion of y in y 16.938 * [backup-simplify]: Simplify 0 into 0 16.938 * [backup-simplify]: Simplify 1 into 1 16.938 * [taylor]: Taking taylor expansion of x in y 16.938 * [backup-simplify]: Simplify x into x 16.939 * [backup-simplify]: Simplify (* 1 1) into 1 16.939 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 16.939 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 16.939 * [taylor]: Taking taylor expansion of (pow y 2) in y 16.939 * [taylor]: Taking taylor expansion of y in y 16.939 * [backup-simplify]: Simplify 0 into 0 16.939 * [backup-simplify]: Simplify 1 into 1 16.939 * [taylor]: Taking taylor expansion of x in y 16.939 * [backup-simplify]: Simplify x into x 16.939 * [backup-simplify]: Simplify (* 1 1) into 1 16.939 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 16.939 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.939 * [taylor]: Taking taylor expansion of x in x 16.940 * [backup-simplify]: Simplify 0 into 0 16.940 * [backup-simplify]: Simplify 1 into 1 16.940 * [backup-simplify]: Simplify (/ 1 1) into 1 16.940 * [backup-simplify]: Simplify 1 into 1 16.940 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.941 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 16.941 * [taylor]: Taking taylor expansion of 0 in x 16.941 * [backup-simplify]: Simplify 0 into 0 16.941 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.941 * [backup-simplify]: Simplify 0 into 0 16.942 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.942 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 16.942 * [taylor]: Taking taylor expansion of 0 in x 16.942 * [backup-simplify]: Simplify 0 into 0 16.942 * [backup-simplify]: Simplify 0 into 0 16.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.943 * [backup-simplify]: Simplify 0 into 0 16.944 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.944 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 16.944 * [taylor]: Taking taylor expansion of 0 in x 16.944 * [backup-simplify]: Simplify 0 into 0 16.944 * [backup-simplify]: Simplify 0 into 0 16.944 * [backup-simplify]: Simplify 0 into 0 16.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.945 * [backup-simplify]: Simplify 0 into 0 16.945 * [backup-simplify]: Simplify (* 1 (* (/ 1 x) (pow y 2))) into (/ (pow y 2) x) 16.945 * [backup-simplify]: Simplify (* (/ 1 y) (/ (/ 1 y) (/ 1 x))) into (/ x (pow y 2)) 16.945 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0 16.945 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 16.946 * [taylor]: Taking taylor expansion of x in x 16.946 * [backup-simplify]: Simplify 0 into 0 16.946 * [backup-simplify]: Simplify 1 into 1 16.946 * [taylor]: Taking taylor expansion of (pow y 2) in x 16.946 * [taylor]: Taking taylor expansion of y in x 16.946 * [backup-simplify]: Simplify y into y 16.946 * [backup-simplify]: Simplify (* y y) into (pow y 2) 16.946 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 16.946 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 16.946 * [taylor]: Taking taylor expansion of x in y 16.946 * [backup-simplify]: Simplify x into x 16.946 * [taylor]: Taking taylor expansion of (pow y 2) in y 16.946 * [taylor]: Taking taylor expansion of y in y 16.946 * [backup-simplify]: Simplify 0 into 0 16.946 * [backup-simplify]: Simplify 1 into 1 16.946 * [backup-simplify]: Simplify (* 1 1) into 1 16.946 * [backup-simplify]: Simplify (/ x 1) into x 16.946 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 16.946 * [taylor]: Taking taylor expansion of x in y 16.946 * [backup-simplify]: Simplify x into x 16.946 * [taylor]: Taking taylor expansion of (pow y 2) in y 16.946 * [taylor]: Taking taylor expansion of y in y 16.946 * [backup-simplify]: Simplify 0 into 0 16.946 * [backup-simplify]: Simplify 1 into 1 16.947 * [backup-simplify]: Simplify (* 1 1) into 1 16.947 * [backup-simplify]: Simplify (/ x 1) into x 16.947 * [taylor]: Taking taylor expansion of x in x 16.947 * [backup-simplify]: Simplify 0 into 0 16.947 * [backup-simplify]: Simplify 1 into 1 16.947 * [backup-simplify]: Simplify 1 into 1 16.948 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.948 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 16.948 * [taylor]: Taking taylor expansion of 0 in x 16.948 * [backup-simplify]: Simplify 0 into 0 16.948 * [backup-simplify]: Simplify 0 into 0 16.948 * [backup-simplify]: Simplify 0 into 0 16.949 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.950 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.950 * [taylor]: Taking taylor expansion of 0 in x 16.950 * [backup-simplify]: Simplify 0 into 0 16.950 * [backup-simplify]: Simplify 0 into 0 16.950 * [backup-simplify]: Simplify 0 into 0 16.950 * [backup-simplify]: Simplify 0 into 0 16.951 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.953 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.953 * [taylor]: Taking taylor expansion of 0 in x 16.953 * [backup-simplify]: Simplify 0 into 0 16.953 * [backup-simplify]: Simplify 0 into 0 16.953 * [backup-simplify]: Simplify (* 1 (* (/ 1 x) (pow (/ 1 y) -2))) into (/ (pow y 2) x) 16.953 * [backup-simplify]: Simplify (* (/ 1 (- y)) (/ (/ 1 (- y)) (/ 1 (- x)))) into (* -1 (/ x (pow y 2))) 16.953 * [approximate]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in (y x) around 0 16.953 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in x 16.953 * [taylor]: Taking taylor expansion of -1 in x 16.953 * [backup-simplify]: Simplify -1 into -1 16.953 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 16.953 * [taylor]: Taking taylor expansion of x in x 16.953 * [backup-simplify]: Simplify 0 into 0 16.953 * [backup-simplify]: Simplify 1 into 1 16.953 * [taylor]: Taking taylor expansion of (pow y 2) in x 16.953 * [taylor]: Taking taylor expansion of y in x 16.953 * [backup-simplify]: Simplify y into y 16.953 * [backup-simplify]: Simplify (* y y) into (pow y 2) 16.953 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 16.954 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in y 16.954 * [taylor]: Taking taylor expansion of -1 in y 16.954 * [backup-simplify]: Simplify -1 into -1 16.954 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 16.954 * [taylor]: Taking taylor expansion of x in y 16.954 * [backup-simplify]: Simplify x into x 16.954 * [taylor]: Taking taylor expansion of (pow y 2) in y 16.954 * [taylor]: Taking taylor expansion of y in y 16.954 * [backup-simplify]: Simplify 0 into 0 16.954 * [backup-simplify]: Simplify 1 into 1 16.954 * [backup-simplify]: Simplify (* 1 1) into 1 16.954 * [backup-simplify]: Simplify (/ x 1) into x 16.954 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in y 16.954 * [taylor]: Taking taylor expansion of -1 in y 16.954 * [backup-simplify]: Simplify -1 into -1 16.954 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 16.954 * [taylor]: Taking taylor expansion of x in y 16.954 * [backup-simplify]: Simplify x into x 16.954 * [taylor]: Taking taylor expansion of (pow y 2) in y 16.954 * [taylor]: Taking taylor expansion of y in y 16.954 * [backup-simplify]: Simplify 0 into 0 16.954 * [backup-simplify]: Simplify 1 into 1 16.955 * [backup-simplify]: Simplify (* 1 1) into 1 16.955 * [backup-simplify]: Simplify (/ x 1) into x 16.955 * [backup-simplify]: Simplify (* -1 x) into (* -1 x) 16.955 * [taylor]: Taking taylor expansion of (* -1 x) in x 16.955 * [taylor]: Taking taylor expansion of -1 in x 16.955 * [backup-simplify]: Simplify -1 into -1 16.955 * [taylor]: Taking taylor expansion of x in x 16.955 * [backup-simplify]: Simplify 0 into 0 16.955 * [backup-simplify]: Simplify 1 into 1 16.955 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 16.955 * [backup-simplify]: Simplify -1 into -1 16.956 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 16.957 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 16.957 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 x)) into 0 16.957 * [taylor]: Taking taylor expansion of 0 in x 16.957 * [backup-simplify]: Simplify 0 into 0 16.957 * [backup-simplify]: Simplify 0 into 0 16.958 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 16.958 * [backup-simplify]: Simplify 0 into 0 16.963 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 16.965 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.965 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 x))) into 0 16.965 * [taylor]: Taking taylor expansion of 0 in x 16.965 * [backup-simplify]: Simplify 0 into 0 16.965 * [backup-simplify]: Simplify 0 into 0 16.965 * [backup-simplify]: Simplify 0 into 0 16.966 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 16.966 * [backup-simplify]: Simplify 0 into 0 16.967 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 16.969 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.969 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 16.969 * [taylor]: Taking taylor expansion of 0 in x 16.970 * [backup-simplify]: Simplify 0 into 0 16.970 * [backup-simplify]: Simplify 0 into 0 16.970 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- x)) (pow (/ 1 (- y)) -2))) into (/ (pow y 2) x) 16.970 * * * [progress]: simplifying candidates 16.971 * [simplify]: Simplifying: (- 1) (- 1) (- (+ (log y) (- (log y) (log x)))) (- (+ (log y) (log (/ y x)))) (- (log (* y (/ y x)))) (- 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)))) (log (/ 1 (* y (/ y x)))) (exp (/ 1 (* y (/ y x)))) (/ (* (* 1 1) 1) (* (* (* y y) y) (/ (* (* y y) y) (* (* x x) x)))) (/ (* (* 1 1) 1) (* (* (* y y) y) (* (* (/ y x) (/ y x)) (/ y x)))) (/ (* (* 1 1) 1) (* (* (* y (/ y x)) (* y (/ y x))) (* y (/ y x)))) (* (cbrt (/ 1 (* y (/ y x)))) (cbrt (/ 1 (* y (/ y x))))) (cbrt (/ 1 (* y (/ y x)))) (* (* (/ 1 (* y (/ y x))) (/ 1 (* y (/ y x)))) (/ 1 (* y (/ y x)))) (sqrt (/ 1 (* y (/ y x)))) (sqrt (/ 1 (* y (/ y x)))) (- 1) (- (* y (/ y x))) (/ (* (cbrt 1) (cbrt 1)) y) (/ (cbrt 1) (/ y x)) (/ (sqrt 1) y) (/ (sqrt 1) (/ y x)) (/ 1 y) (/ 1 (/ y x)) (/ 1 (* y (/ y x))) (/ (* y (/ y x)) 1) (/ 1 y) (/ (* y (/ y x)) (cbrt 1)) (/ (* y (/ y x)) (sqrt 1)) (/ (* y (/ y x)) 1) (/ 1 (* y y)) (* 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) 16.973 * * [simplify]: Extracting # 0 : cost 0 16.973 * * [simplify]: Extracting # 1 : cost 0 16.973 * * [simplify]: Extracting # 2 : cost 0 16.973 * * [simplify]: Extracting # 3 : cost 0 16.973 * * [simplify]: Extracting # 4 : cost 0 16.973 * * [simplify]: Extracting # 5 : cost 0 16.974 * * [simplify]: iteration 0 : 104 enodes (cost 610 ) 17.010 * * [simplify]: Extracting # 0 : cost 0 17.011 * * [simplify]: Extracting # 1 : cost 0 17.011 * * [simplify]: Extracting # 2 : cost 0 17.011 * * [simplify]: iteration 1 : 240 enodes (cost 542 ) 17.099 * * [simplify]: Extracting # 0 : cost 0 17.100 * * [simplify]: Extracting # 1 : cost 0 17.101 * * [simplify]: Extracting # 2 : cost 0 17.102 * * [simplify]: Extracting # 3 : cost 0 17.103 * * [simplify]: Extracting # 4 : cost 0 17.104 * * [simplify]: Extracting # 5 : cost 0 17.105 * * [simplify]: iteration 2 : 623 enodes (cost 460 ) 17.847 * * [simplify]: Extracting # 0 : cost 0 17.849 * * [simplify]: Extracting # 1 : cost 0 17.851 * * [simplify]: Extracting # 2 : cost 0 17.852 * * [simplify]: Extracting # 3 : cost 0 17.854 * * [simplify]: Extracting # 4 : cost 0 17.855 * * [simplify]: Extracting # 5 : cost 0 17.856 * * [simplify]: iteration 3 : 1866 enodes (cost 422 ) 22.654 * * [simplify]: Extracting # 0 : cost 0 22.666 * * [simplify]: Extracting # 1 : cost 0 22.669 * * [simplify]: Extracting # 2 : cost 0 22.672 * * [simplify]: Extracting # 3 : cost 0 22.674 * * [simplify]: Extracting # 4 : cost 0 22.676 * * [simplify]: iteration 4 : 4524 enodes (cost 418 ) 23.640 * * [simplify]: Extracting # 0 : cost 0 23.643 * * [simplify]: Extracting # 1 : cost 0 23.647 * * [simplify]: Extracting # 2 : cost 0 23.650 * * [simplify]: iteration done: 5001 enodes (cost 418 ) 23.651 * [simplify]: Simplified to: -1 -1 (log (/ x (pow y 2))) (log (/ x (pow y 2))) (log (/ x (pow y 2))) (log (/ x (pow y 2))) (log (/ x (pow y 2))) (log (/ x (pow y 2))) (log (/ x (pow y 2))) (log (/ x (pow y 2))) (log (/ x (pow y 2))) (log (/ x (pow y 2))) (exp (/ x (pow y 2))) (pow (/ x (pow y 2)) 3) (pow (/ x (pow y 2)) 3) (pow (/ x (pow y 2)) 3) (* (cbrt (/ x (pow y 2))) (cbrt (/ x (pow y 2)))) (cbrt (/ x (pow y 2))) (pow (/ x (pow y 2)) 3) (sqrt (/ x (pow y 2))) (sqrt (/ x (pow y 2))) -1 (- (* y (/ y x))) (/ 1 y) (/ x y) (/ 1 y) (/ x y) (/ 1 y) (/ x y) (/ x (pow y 2)) (/ (* y y) x) (/ 1 y) (/ (* y y) x) (/ (* y y) x) (/ (* y y) x) (/ (/ 1 y) y) (/ (* y y) x) (log (/ (pow y 2) x)) (log (/ (pow y 2) x)) (log (/ (pow y 2) x)) (exp (* y (/ y x))) (pow (/ (* y y) x) 3) (pow (/ (* y y) x) 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))) (* y (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* y (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* y (* (cbrt y) (cbrt y))) (/ (pow y 3/2) (* (cbrt x) (cbrt x))) (/ (pow y 3/2) (sqrt x)) (pow y 3/2) (/ y (* (cbrt x) (cbrt x))) (/ y (sqrt x)) y y (pow y 2) (* (cbrt y) (/ y x)) (/ (pow y 3/2) x) (/ (* y y) x) (pow y 2) (/ x (pow y 2)) (/ x (pow y 2)) (/ x (pow y 2)) (/ (* y y) x) (/ (* y y) x) (/ (* y y) x) 23.651 * * * [progress]: adding candidates to table 23.762 * [progress]: [Phase 3 of 3] Extracting. 23.762 * * [regime]: Finding splitpoints for: (# # # # # #) 23.763 * * * [regime-changes]: Trying 4 branch expressions: ((* y y) (/ x (* y y)) y x) 23.763 * * * * [regimes]: Trying to branch on (* y y) from (# # # # # #) 23.782 * * * * [regimes]: Trying to branch on (/ x (* y y)) from (# # # # # #) 23.798 * * * * [regimes]: Trying to branch on y from (# # # # # #) 23.817 * * * * [regimes]: Trying to branch on x from (# # # # # #) 23.834 * * * [regime]: Found split indices: #