14.722 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.019 * [progress]: [Phase 2 of 3] Improving. 0.020 * [simplify]: Simplifying: (- (/ x (* y y)) 3.0) 0.020 * * [simplify]: Extracting # 0 : cost 0 0.020 * * [simplify]: Extracting # 1 : cost 0 0.020 * * [simplify]: Extracting # 2 : cost 0 0.020 * * [simplify]: Extracting # 3 : cost 0 0.020 * * [simplify]: Extracting # 4 : cost 0 0.020 * * [simplify]: Extracting # 5 : cost 0 0.020 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.021 * * [simplify]: Extracting # 0 : cost 0 0.021 * * [simplify]: Extracting # 1 : cost 0 0.021 * * [simplify]: Extracting # 2 : cost 0 0.021 * * [simplify]: iteration 1 : 10 enodes (cost 7 ) 0.023 * * [simplify]: Extracting # 0 : cost 0 0.023 * * [simplify]: iteration 2 : 11 enodes (cost 7 ) 0.024 * * [simplify]: Extracting # 0 : cost 0 0.024 * * [simplify]: iteration done: 11 enodes (cost 7 ) 0.024 * [simplify]: Simplified to: (- (/ x (* y y)) 3.0) 0.025 * * [progress]: iteration 1 / 4 0.025 * * * [progress]: picking best candidate 0.026 * * * * [pick]: Picked # 0.026 * * * [progress]: localizing error 0.038 * * * [progress]: generating rewritten candidates 0.038 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 0.047 * * * [progress]: generating series expansions 0.047 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 0.047 * [backup-simplify]: Simplify (/ x (* y y)) into (/ x (pow y 2)) 0.047 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0 0.047 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 0.047 * [taylor]: Taking taylor expansion of x in y 0.047 * [backup-simplify]: Simplify x into x 0.047 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.047 * [taylor]: Taking taylor expansion of y in y 0.047 * [backup-simplify]: Simplify 0 into 0 0.047 * [backup-simplify]: Simplify 1 into 1 0.048 * [backup-simplify]: Simplify (* 1 1) into 1 0.048 * [backup-simplify]: Simplify (/ x 1) into x 0.048 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 0.048 * [taylor]: Taking taylor expansion of x in x 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [backup-simplify]: Simplify 1 into 1 0.048 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.048 * [taylor]: Taking taylor expansion of y in x 0.048 * [backup-simplify]: Simplify y into y 0.048 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.048 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.048 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 0.048 * [taylor]: Taking taylor expansion of x in x 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [backup-simplify]: Simplify 1 into 1 0.048 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.048 * [taylor]: Taking taylor expansion of y in x 0.048 * [backup-simplify]: Simplify y into y 0.048 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.048 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.048 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.048 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.048 * [taylor]: Taking taylor expansion of y in y 0.048 * [backup-simplify]: Simplify 0 into 0 0.048 * [backup-simplify]: Simplify 1 into 1 0.049 * [backup-simplify]: Simplify (* 1 1) into 1 0.049 * [backup-simplify]: Simplify (/ 1 1) into 1 0.049 * [backup-simplify]: Simplify 1 into 1 0.049 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.049 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.049 * [taylor]: Taking taylor expansion of 0 in y 0.049 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.051 * [backup-simplify]: Simplify 0 into 0 0.051 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.052 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.052 * [taylor]: Taking taylor expansion of 0 in y 0.052 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.054 * [backup-simplify]: Simplify 0 into 0 0.055 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.055 * [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 0.055 * [taylor]: Taking taylor expansion of 0 in y 0.055 * [backup-simplify]: Simplify 0 into 0 0.055 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.057 * [backup-simplify]: Simplify 0 into 0 0.058 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.059 * [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 0.059 * [taylor]: Taking taylor expansion of 0 in y 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify (* 1 (* (pow y -2) x)) into (/ x (pow y 2)) 0.060 * [backup-simplify]: Simplify (/ (/ 1 x) (* (/ 1 y) (/ 1 y))) into (/ (pow y 2) x) 0.060 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0 0.060 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 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 0.060 * [taylor]: Taking taylor expansion of x in y 0.060 * [backup-simplify]: Simplify x into x 0.060 * [backup-simplify]: Simplify (* 1 1) into 1 0.060 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.060 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.060 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.060 * [taylor]: Taking taylor expansion of y in x 0.060 * [backup-simplify]: Simplify y into y 0.060 * [taylor]: Taking taylor expansion of x in x 0.060 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.061 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.061 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.061 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 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 * [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 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.061 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.061 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.061 * [taylor]: Taking taylor expansion of y in y 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify 1 into 1 0.062 * [backup-simplify]: Simplify (* 1 1) into 1 0.062 * [backup-simplify]: Simplify 1 into 1 0.062 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.063 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 0.063 * [taylor]: Taking taylor expansion of 0 in y 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.065 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) 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 0 into 0 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.066 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.069 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) 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 0.069 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2)) 0.070 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (* (/ 1 (- y)) (/ 1 (- y)))) into (* -1 (/ (pow y 2) x)) 0.070 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0 0.070 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 0.070 * [taylor]: Taking taylor expansion of -1 in y 0.070 * [backup-simplify]: Simplify -1 into -1 0.070 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 0.070 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.070 * [taylor]: Taking taylor expansion of y in y 0.070 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify 1 into 1 0.070 * [taylor]: Taking taylor expansion of x in y 0.070 * [backup-simplify]: Simplify x into x 0.070 * [backup-simplify]: Simplify (* 1 1) into 1 0.070 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.070 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 0.070 * [taylor]: Taking taylor expansion of -1 in x 0.071 * [backup-simplify]: Simplify -1 into -1 0.071 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.071 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.071 * [taylor]: Taking taylor expansion of y in x 0.071 * [backup-simplify]: Simplify y into y 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 1 into 1 0.071 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.071 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.071 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 0.071 * [taylor]: Taking taylor expansion of -1 in x 0.071 * [backup-simplify]: Simplify -1 into -1 0.071 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.071 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.071 * [taylor]: Taking taylor expansion of y in x 0.071 * [backup-simplify]: Simplify y into y 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 1 into 1 0.071 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.071 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.072 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2)) 0.072 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 0.072 * [taylor]: Taking taylor expansion of -1 in y 0.072 * [backup-simplify]: Simplify -1 into -1 0.072 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.072 * [taylor]: Taking taylor expansion of y in y 0.072 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify 1 into 1 0.072 * [backup-simplify]: Simplify (* 1 1) into 1 0.073 * [backup-simplify]: Simplify (* -1 1) into -1 0.073 * [backup-simplify]: Simplify -1 into -1 0.073 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.074 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 0.074 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow y 2))) into 0 0.074 * [taylor]: Taking taylor expansion of 0 in y 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.076 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 0.076 * [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 0.078 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.078 * [taylor]: Taking taylor expansion of 0 in y 0.078 * [backup-simplify]: Simplify 0 into 0 0.078 * [backup-simplify]: Simplify 0 into 0 0.078 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.080 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0 0.080 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.083 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.085 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 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 (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2)) 0.085 * * * [progress]: simplifying candidates 0.086 * [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)) 0.086 * * [simplify]: Extracting # 0 : cost 0 0.086 * * [simplify]: Extracting # 1 : cost 0 0.087 * * [simplify]: Extracting # 2 : cost 0 0.087 * * [simplify]: Extracting # 3 : cost 0 0.087 * * [simplify]: Extracting # 4 : cost 0 0.087 * * [simplify]: Extracting # 5 : cost 0 0.087 * * [simplify]: iteration 0 : 43 enodes (cost 185 ) 0.103 * * [simplify]: Extracting # 0 : cost 0 0.103 * * [simplify]: Extracting # 1 : cost 0 0.103 * * [simplify]: Extracting # 2 : cost 0 0.103 * * [simplify]: iteration 1 : 109 enodes (cost 182 ) 0.191 * * [simplify]: Extracting # 0 : cost 0 0.192 * * [simplify]: Extracting # 1 : cost 0 0.194 * * [simplify]: Extracting # 2 : cost 0 0.195 * * [simplify]: Extracting # 3 : cost 0 0.196 * * [simplify]: Extracting # 4 : cost 0 0.197 * * [simplify]: iteration 2 : 607 enodes (cost 152 ) 0.886 * * [simplify]: Extracting # 0 : cost 0 0.892 * * [simplify]: Extracting # 1 : cost 0 0.904 * * [simplify]: Extracting # 2 : cost 0 0.911 * * [simplify]: Extracting # 3 : cost 0 0.918 * * [simplify]: Extracting # 4 : cost 0 0.924 * * [simplify]: iteration done: 5000 enodes (cost 152 ) 0.925 * [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)) 0.925 * * * [progress]: adding candidates to table 0.990 * * [progress]: iteration 2 / 4 0.990 * * * [progress]: picking best candidate 1.000 * * * * [pick]: Picked # 1.000 * * * [progress]: localizing error 1.011 * * * [progress]: generating rewritten candidates 1.011 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 1.039 * * * [progress]: generating series expansions 1.039 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 1.039 * [backup-simplify]: Simplify (/ (/ x y) y) into (/ x (pow y 2)) 1.039 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0 1.040 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 1.040 * [taylor]: Taking taylor expansion of x in y 1.040 * [backup-simplify]: Simplify x into x 1.040 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.040 * [taylor]: Taking taylor expansion of y in y 1.040 * [backup-simplify]: Simplify 0 into 0 1.040 * [backup-simplify]: Simplify 1 into 1 1.040 * [backup-simplify]: Simplify (* 1 1) into 1 1.040 * [backup-simplify]: Simplify (/ x 1) into x 1.040 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 1.040 * [taylor]: Taking taylor expansion of x in x 1.040 * [backup-simplify]: Simplify 0 into 0 1.040 * [backup-simplify]: Simplify 1 into 1 1.040 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.040 * [taylor]: Taking taylor expansion of y in x 1.040 * [backup-simplify]: Simplify y into y 1.040 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.040 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 1.040 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 1.041 * [taylor]: Taking taylor expansion of x in x 1.041 * [backup-simplify]: Simplify 0 into 0 1.041 * [backup-simplify]: Simplify 1 into 1 1.041 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.041 * [taylor]: Taking taylor expansion of y in x 1.041 * [backup-simplify]: Simplify y into y 1.041 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.041 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 1.041 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.041 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.041 * [taylor]: Taking taylor expansion of y in y 1.041 * [backup-simplify]: Simplify 0 into 0 1.041 * [backup-simplify]: Simplify 1 into 1 1.041 * [backup-simplify]: Simplify (* 1 1) into 1 1.042 * [backup-simplify]: Simplify (/ 1 1) into 1 1.042 * [backup-simplify]: Simplify 1 into 1 1.042 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 1.042 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 1.042 * [taylor]: Taking taylor expansion of 0 in y 1.042 * [backup-simplify]: Simplify 0 into 0 1.042 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.043 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.043 * [backup-simplify]: Simplify 0 into 0 1.043 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1.044 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 1.044 * [taylor]: Taking taylor expansion of 0 in y 1.044 * [backup-simplify]: Simplify 0 into 0 1.044 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.045 * [backup-simplify]: Simplify 0 into 0 1.045 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.046 * [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 1.046 * [taylor]: Taking taylor expansion of 0 in y 1.046 * [backup-simplify]: Simplify 0 into 0 1.046 * [backup-simplify]: Simplify 0 into 0 1.046 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.047 * [backup-simplify]: Simplify 0 into 0 1.047 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.048 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 1.048 * [taylor]: Taking taylor expansion of 0 in y 1.048 * [backup-simplify]: Simplify 0 into 0 1.048 * [backup-simplify]: Simplify 0 into 0 1.048 * [backup-simplify]: Simplify 0 into 0 1.048 * [backup-simplify]: Simplify (* 1 (* (pow y -2) x)) into (/ x (pow y 2)) 1.048 * [backup-simplify]: Simplify (/ (/ (/ 1 x) (/ 1 y)) (/ 1 y)) into (/ (pow y 2) x) 1.048 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0 1.048 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 1.048 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.048 * [taylor]: Taking taylor expansion of y in y 1.048 * [backup-simplify]: Simplify 0 into 0 1.048 * [backup-simplify]: Simplify 1 into 1 1.048 * [taylor]: Taking taylor expansion of x in y 1.048 * [backup-simplify]: Simplify x into x 1.049 * [backup-simplify]: Simplify (* 1 1) into 1 1.049 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.049 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 1.049 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.049 * [taylor]: Taking taylor expansion of y in x 1.049 * [backup-simplify]: Simplify y into y 1.049 * [taylor]: Taking taylor expansion of x in x 1.049 * [backup-simplify]: Simplify 0 into 0 1.049 * [backup-simplify]: Simplify 1 into 1 1.049 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.049 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 1.049 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 1.049 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.049 * [taylor]: Taking taylor expansion of y in x 1.049 * [backup-simplify]: Simplify y into y 1.049 * [taylor]: Taking taylor expansion of x in x 1.049 * [backup-simplify]: Simplify 0 into 0 1.049 * [backup-simplify]: Simplify 1 into 1 1.049 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.049 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 1.049 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.049 * [taylor]: Taking taylor expansion of y in y 1.049 * [backup-simplify]: Simplify 0 into 0 1.049 * [backup-simplify]: Simplify 1 into 1 1.050 * [backup-simplify]: Simplify (* 1 1) into 1 1.050 * [backup-simplify]: Simplify 1 into 1 1.050 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 1.050 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 1.050 * [taylor]: Taking taylor expansion of 0 in y 1.050 * [backup-simplify]: Simplify 0 into 0 1.050 * [backup-simplify]: Simplify 0 into 0 1.051 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.051 * [backup-simplify]: Simplify 0 into 0 1.051 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1.052 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.052 * [taylor]: Taking taylor expansion of 0 in y 1.052 * [backup-simplify]: Simplify 0 into 0 1.052 * [backup-simplify]: Simplify 0 into 0 1.052 * [backup-simplify]: Simplify 0 into 0 1.052 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.053 * [backup-simplify]: Simplify 0 into 0 1.053 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.054 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.054 * [taylor]: Taking taylor expansion of 0 in y 1.054 * [backup-simplify]: Simplify 0 into 0 1.054 * [backup-simplify]: Simplify 0 into 0 1.054 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2)) 1.055 * [backup-simplify]: Simplify (/ (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* -1 (/ (pow y 2) x)) 1.055 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0 1.055 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 1.055 * [taylor]: Taking taylor expansion of -1 in y 1.055 * [backup-simplify]: Simplify -1 into -1 1.055 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 1.055 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.055 * [taylor]: Taking taylor expansion of y in y 1.055 * [backup-simplify]: Simplify 0 into 0 1.055 * [backup-simplify]: Simplify 1 into 1 1.055 * [taylor]: Taking taylor expansion of x in y 1.055 * [backup-simplify]: Simplify x into x 1.055 * [backup-simplify]: Simplify (* 1 1) into 1 1.055 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.055 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 1.055 * [taylor]: Taking taylor expansion of -1 in x 1.055 * [backup-simplify]: Simplify -1 into -1 1.055 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 1.055 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.055 * [taylor]: Taking taylor expansion of y in x 1.055 * [backup-simplify]: Simplify y into y 1.055 * [taylor]: Taking taylor expansion of x in x 1.055 * [backup-simplify]: Simplify 0 into 0 1.055 * [backup-simplify]: Simplify 1 into 1 1.055 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.055 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 1.055 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 1.055 * [taylor]: Taking taylor expansion of -1 in x 1.055 * [backup-simplify]: Simplify -1 into -1 1.055 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 1.055 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.055 * [taylor]: Taking taylor expansion of y in x 1.055 * [backup-simplify]: Simplify y into y 1.056 * [taylor]: Taking taylor expansion of x in x 1.056 * [backup-simplify]: Simplify 0 into 0 1.056 * [backup-simplify]: Simplify 1 into 1 1.056 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.056 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 1.056 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2)) 1.056 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 1.056 * [taylor]: Taking taylor expansion of -1 in y 1.056 * [backup-simplify]: Simplify -1 into -1 1.056 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.056 * [taylor]: Taking taylor expansion of y in y 1.056 * [backup-simplify]: Simplify 0 into 0 1.056 * [backup-simplify]: Simplify 1 into 1 1.056 * [backup-simplify]: Simplify (* 1 1) into 1 1.056 * [backup-simplify]: Simplify (* -1 1) into -1 1.056 * [backup-simplify]: Simplify -1 into -1 1.056 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 1.057 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 1.058 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow y 2))) into 0 1.058 * [taylor]: Taking taylor expansion of 0 in y 1.058 * [backup-simplify]: Simplify 0 into 0 1.058 * [backup-simplify]: Simplify 0 into 0 1.058 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.063 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 1.063 * [backup-simplify]: Simplify 0 into 0 1.063 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 1.064 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.064 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 1.064 * [taylor]: Taking taylor expansion of 0 in y 1.065 * [backup-simplify]: Simplify 0 into 0 1.065 * [backup-simplify]: Simplify 0 into 0 1.065 * [backup-simplify]: Simplify 0 into 0 1.065 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.066 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0 1.066 * [backup-simplify]: Simplify 0 into 0 1.066 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.068 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.069 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 1.069 * [taylor]: Taking taylor expansion of 0 in y 1.069 * [backup-simplify]: Simplify 0 into 0 1.069 * [backup-simplify]: Simplify 0 into 0 1.069 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2)) 1.069 * * * [progress]: simplifying candidates 1.071 * [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)) 1.074 * * [simplify]: Extracting # 0 : cost 0 1.074 * * [simplify]: Extracting # 1 : cost 0 1.075 * * [simplify]: Extracting # 2 : cost 0 1.075 * * [simplify]: Extracting # 3 : cost 0 1.075 * * [simplify]: Extracting # 4 : cost 0 1.076 * * [simplify]: Extracting # 5 : cost 0 1.076 * * [simplify]: Extracting # 6 : cost 0 1.076 * * [simplify]: iteration 0 : 140 enodes (cost 862 ) 1.114 * * [simplify]: Extracting # 0 : cost 0 1.114 * * [simplify]: Extracting # 1 : cost 0 1.115 * * [simplify]: Extracting # 2 : cost 0 1.115 * * [simplify]: iteration 1 : 338 enodes (cost 813 ) 1.267 * * [simplify]: Extracting # 0 : cost 0 1.270 * * [simplify]: Extracting # 1 : cost 0 1.274 * * [simplify]: Extracting # 2 : cost 0 1.277 * * [simplify]: Extracting # 3 : cost 0 1.281 * * [simplify]: Extracting # 4 : cost 0 1.284 * * [simplify]: iteration 2 : 1621 enodes (cost 761 ) 1.921 * * [simplify]: Extracting # 0 : cost 0 1.942 * * [simplify]: Extracting # 1 : cost 0 1.954 * * [simplify]: Extracting # 2 : cost 0 1.966 * * [simplify]: Extracting # 3 : cost 0 1.977 * * [simplify]: Extracting # 4 : cost 0 1.989 * * [simplify]: iteration done: 5001 enodes (cost 749 ) 1.990 * [simplify]: Simplified to: (log (/ (/ x y) y)) (log (/ (/ x y) y)) (log (/ (/ x y) y)) (exp (/ (/ x y) y)) (/ (pow (/ x y) 3) (pow y 3)) (/ (pow (/ x y) 3) (pow y 3)) (* (cbrt (/ (/ x y) y)) (cbrt (/ (/ x y) y))) (cbrt (/ (/ x y) y)) (pow (/ (/ x y) y) 3) (sqrt (/ (/ x y) y)) (sqrt (/ (/ x y) y)) (- (/ x y)) (- y) (/ (* (cbrt (/ x y)) (cbrt (/ 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) (/ (* (cbrt y) (pow (cbrt y) 3)) (cbrt x))) (/ (/ (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))) (/ (/ (cbrt x) (cbrt y)) y) (/ (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (sqrt y)) (/ (/ (cbrt x) (sqrt y)) (cbrt y)) (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) y) (/ (* (cbrt x) (cbrt x)) (sqrt y)) (/ (/ (cbrt x) (sqrt y)) y) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (/ (cbrt x) (cbrt y)) y) (/ (* (cbrt x) (cbrt x)) (sqrt y)) (/ (/ (cbrt x) y) (sqrt y)) (* (cbrt x) (cbrt x)) (/ (/ (cbrt x) y) y) (/ (sqrt x) (* (cbrt y) (pow (cbrt y) 3))) (/ (sqrt x) (* (cbrt y) (cbrt y))) (/ (/ (sqrt x) (* (cbrt y) (cbrt y))) (sqrt y)) (/ (/ (sqrt x) (sqrt y)) (cbrt y)) (/ (sqrt x) (* (cbrt y) (cbrt y))) (/ (/ (sqrt x) (cbrt y)) y) (/ (/ (sqrt x) (* (cbrt y) (cbrt y))) (sqrt y)) (/ (/ (sqrt x) (sqrt y)) (cbrt y)) (/ (sqrt x) y) (/ (sqrt x) y) (/ (sqrt x) (sqrt y)) (/ (/ (sqrt x) y) (sqrt y)) (/ (sqrt x) (* (cbrt y) (cbrt y))) (/ (/ (sqrt x) (cbrt y)) y) (/ (sqrt x) (sqrt y)) (/ (/ (sqrt x) y) (sqrt y)) (sqrt x) (/ (/ (sqrt x) y) y) (/ 1 (* (cbrt y) (pow (cbrt y) 3))) (/ (/ x (cbrt y)) (cbrt y)) (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt y)) (/ (/ x (cbrt y)) (sqrt y)) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ x (cbrt y)) y) (/ (/ 1 (* (cbrt y) (cbrt y))) (sqrt 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 y) (cbrt y)) (/ x (sqrt y)) (/ (/ 1 y) (sqrt y)) x (/ (/ 1 y) y) (/ 1 y) (/ y (/ x y)) (/ (/ x y) (* (cbrt y) (cbrt 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)) (/ 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 y) (* y y) (/ x (pow y 2)) (/ x (pow y 2)) (/ x (pow y 2)) 1.991 * * * [progress]: adding candidates to table 2.200 * * [progress]: iteration 3 / 4 2.200 * * * [progress]: picking best candidate 2.204 * * * * [pick]: Picked # 2.204 * * * [progress]: localizing error 2.211 * * * [progress]: generating rewritten candidates 2.211 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 2.249 * * * [progress]: generating series expansions 2.249 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 2.249 * [backup-simplify]: Simplify (* (/ x y) (/ 1 y)) into (/ x (pow y 2)) 2.249 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0 2.249 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 2.249 * [taylor]: Taking taylor expansion of x in y 2.249 * [backup-simplify]: Simplify x into x 2.249 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.249 * [taylor]: Taking taylor expansion of y in y 2.249 * [backup-simplify]: Simplify 0 into 0 2.249 * [backup-simplify]: Simplify 1 into 1 2.250 * [backup-simplify]: Simplify (* 1 1) into 1 2.250 * [backup-simplify]: Simplify (/ x 1) into x 2.250 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 2.250 * [taylor]: Taking taylor expansion of x in x 2.250 * [backup-simplify]: Simplify 0 into 0 2.250 * [backup-simplify]: Simplify 1 into 1 2.250 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.250 * [taylor]: Taking taylor expansion of y in x 2.250 * [backup-simplify]: Simplify y into y 2.250 * [backup-simplify]: Simplify (* y y) into (pow y 2) 2.251 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 2.251 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 2.251 * [taylor]: Taking taylor expansion of x in x 2.251 * [backup-simplify]: Simplify 0 into 0 2.251 * [backup-simplify]: Simplify 1 into 1 2.251 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.251 * [taylor]: Taking taylor expansion of y in x 2.251 * [backup-simplify]: Simplify y into y 2.251 * [backup-simplify]: Simplify (* y y) into (pow y 2) 2.251 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 2.251 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.251 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.251 * [taylor]: Taking taylor expansion of y in y 2.251 * [backup-simplify]: Simplify 0 into 0 2.251 * [backup-simplify]: Simplify 1 into 1 2.252 * [backup-simplify]: Simplify (* 1 1) into 1 2.252 * [backup-simplify]: Simplify (/ 1 1) into 1 2.252 * [backup-simplify]: Simplify 1 into 1 2.252 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 2.253 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 2.253 * [taylor]: Taking taylor expansion of 0 in y 2.253 * [backup-simplify]: Simplify 0 into 0 2.254 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.254 * [backup-simplify]: Simplify 0 into 0 2.255 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 2.255 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 2.255 * [taylor]: Taking taylor expansion of 0 in y 2.255 * [backup-simplify]: Simplify 0 into 0 2.256 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.257 * [backup-simplify]: Simplify 0 into 0 2.258 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.259 * [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 2.259 * [taylor]: Taking taylor expansion of 0 in y 2.259 * [backup-simplify]: Simplify 0 into 0 2.259 * [backup-simplify]: Simplify 0 into 0 2.260 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.261 * [backup-simplify]: Simplify 0 into 0 2.262 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.263 * [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 2.263 * [taylor]: Taking taylor expansion of 0 in y 2.263 * [backup-simplify]: Simplify 0 into 0 2.263 * [backup-simplify]: Simplify 0 into 0 2.263 * [backup-simplify]: Simplify 0 into 0 2.264 * [backup-simplify]: Simplify (* 1 (* (pow y -2) x)) into (/ x (pow y 2)) 2.264 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 y)) (/ 1 (/ 1 y))) into (/ (pow y 2) x) 2.264 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0 2.264 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 2.264 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.264 * [taylor]: Taking taylor expansion of y in y 2.264 * [backup-simplify]: Simplify 0 into 0 2.264 * [backup-simplify]: Simplify 1 into 1 2.264 * [taylor]: Taking taylor expansion of x in y 2.264 * [backup-simplify]: Simplify x into x 2.265 * [backup-simplify]: Simplify (* 1 1) into 1 2.265 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.265 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 2.265 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.265 * [taylor]: Taking taylor expansion of y in x 2.265 * [backup-simplify]: Simplify y into y 2.265 * [taylor]: Taking taylor expansion of x in x 2.265 * [backup-simplify]: Simplify 0 into 0 2.265 * [backup-simplify]: Simplify 1 into 1 2.265 * [backup-simplify]: Simplify (* y y) into (pow y 2) 2.265 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 2.265 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 2.265 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.265 * [taylor]: Taking taylor expansion of y in x 2.265 * [backup-simplify]: Simplify y into y 2.265 * [taylor]: Taking taylor expansion of x in x 2.265 * [backup-simplify]: Simplify 0 into 0 2.265 * [backup-simplify]: Simplify 1 into 1 2.265 * [backup-simplify]: Simplify (* y y) into (pow y 2) 2.265 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 2.266 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.266 * [taylor]: Taking taylor expansion of y in y 2.266 * [backup-simplify]: Simplify 0 into 0 2.266 * [backup-simplify]: Simplify 1 into 1 2.266 * [backup-simplify]: Simplify (* 1 1) into 1 2.266 * [backup-simplify]: Simplify 1 into 1 2.266 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 2.267 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 2.267 * [taylor]: Taking taylor expansion of 0 in y 2.267 * [backup-simplify]: Simplify 0 into 0 2.267 * [backup-simplify]: Simplify 0 into 0 2.268 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.268 * [backup-simplify]: Simplify 0 into 0 2.268 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 2.270 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.270 * [taylor]: Taking taylor expansion of 0 in y 2.270 * [backup-simplify]: Simplify 0 into 0 2.270 * [backup-simplify]: Simplify 0 into 0 2.270 * [backup-simplify]: Simplify 0 into 0 2.271 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.271 * [backup-simplify]: Simplify 0 into 0 2.272 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.274 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.274 * [taylor]: Taking taylor expansion of 0 in y 2.274 * [backup-simplify]: Simplify 0 into 0 2.274 * [backup-simplify]: Simplify 0 into 0 2.274 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2)) 2.275 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (/ 1 (- y)))) into (* -1 (/ (pow y 2) x)) 2.275 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0 2.275 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 2.275 * [taylor]: Taking taylor expansion of -1 in y 2.275 * [backup-simplify]: Simplify -1 into -1 2.275 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 2.275 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.275 * [taylor]: Taking taylor expansion of y in y 2.275 * [backup-simplify]: Simplify 0 into 0 2.275 * [backup-simplify]: Simplify 1 into 1 2.275 * [taylor]: Taking taylor expansion of x in y 2.275 * [backup-simplify]: Simplify x into x 2.275 * [backup-simplify]: Simplify (* 1 1) into 1 2.275 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.276 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 2.276 * [taylor]: Taking taylor expansion of -1 in x 2.276 * [backup-simplify]: Simplify -1 into -1 2.276 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 2.276 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.276 * [taylor]: Taking taylor expansion of y in x 2.276 * [backup-simplify]: Simplify y into y 2.276 * [taylor]: Taking taylor expansion of x in x 2.276 * [backup-simplify]: Simplify 0 into 0 2.276 * [backup-simplify]: Simplify 1 into 1 2.276 * [backup-simplify]: Simplify (* y y) into (pow y 2) 2.276 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 2.276 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 2.276 * [taylor]: Taking taylor expansion of -1 in x 2.276 * [backup-simplify]: Simplify -1 into -1 2.276 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 2.276 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.276 * [taylor]: Taking taylor expansion of y in x 2.276 * [backup-simplify]: Simplify y into y 2.276 * [taylor]: Taking taylor expansion of x in x 2.276 * [backup-simplify]: Simplify 0 into 0 2.276 * [backup-simplify]: Simplify 1 into 1 2.276 * [backup-simplify]: Simplify (* y y) into (pow y 2) 2.277 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 2.277 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2)) 2.277 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 2.277 * [taylor]: Taking taylor expansion of -1 in y 2.277 * [backup-simplify]: Simplify -1 into -1 2.277 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.277 * [taylor]: Taking taylor expansion of y in y 2.277 * [backup-simplify]: Simplify 0 into 0 2.277 * [backup-simplify]: Simplify 1 into 1 2.277 * [backup-simplify]: Simplify (* 1 1) into 1 2.278 * [backup-simplify]: Simplify (* -1 1) into -1 2.278 * [backup-simplify]: Simplify -1 into -1 2.278 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 2.279 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 2.280 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow y 2))) into 0 2.280 * [taylor]: Taking taylor expansion of 0 in y 2.280 * [backup-simplify]: Simplify 0 into 0 2.280 * [backup-simplify]: Simplify 0 into 0 2.281 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.281 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 2.281 * [backup-simplify]: Simplify 0 into 0 2.282 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 2.283 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.284 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 2.284 * [taylor]: Taking taylor expansion of 0 in y 2.284 * [backup-simplify]: Simplify 0 into 0 2.284 * [backup-simplify]: Simplify 0 into 0 2.284 * [backup-simplify]: Simplify 0 into 0 2.285 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.286 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0 2.286 * [backup-simplify]: Simplify 0 into 0 2.286 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 2.288 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.288 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 2.288 * [taylor]: Taking taylor expansion of 0 in y 2.288 * [backup-simplify]: Simplify 0 into 0 2.288 * [backup-simplify]: Simplify 0 into 0 2.289 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2)) 2.289 * * * [progress]: simplifying candidates 2.289 * [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)) 2.291 * * [simplify]: Extracting # 0 : cost 0 2.291 * * [simplify]: Extracting # 1 : cost 0 2.291 * * [simplify]: Extracting # 2 : cost 0 2.291 * * [simplify]: Extracting # 3 : cost 0 2.291 * * [simplify]: Extracting # 4 : cost 0 2.291 * * [simplify]: Extracting # 5 : cost 0 2.291 * * [simplify]: iteration 0 : 110 enodes (cost 633 ) 2.338 * * [simplify]: Extracting # 0 : cost 0 2.339 * * [simplify]: Extracting # 1 : cost 0 2.339 * * [simplify]: Extracting # 2 : cost 0 2.340 * * [simplify]: iteration 1 : 341 enodes (cost 559 ) 2.616 * * [simplify]: Extracting # 0 : cost 0 2.618 * * [simplify]: Extracting # 1 : cost 0 2.620 * * [simplify]: Extracting # 2 : cost 0 2.623 * * [simplify]: Extracting # 3 : cost 0 2.625 * * [simplify]: Extracting # 4 : cost 0 2.629 * * [simplify]: Extracting # 5 : cost 0 2.634 * * [simplify]: iteration 2 : 2002 enodes (cost 430 ) 4.341 * * [simplify]: Extracting # 0 : cost 0 4.354 * * [simplify]: Extracting # 1 : cost 0 4.363 * * [simplify]: Extracting # 2 : cost 0 4.369 * * [simplify]: iteration done: 5001 enodes (cost 430 ) 4.369 * [simplify]: Simplified to: (/ (/ x y) y) (log (/ (/ x y) y)) (log (/ (/ x y) y)) (log (/ (/ x y) y)) (log (/ (/ x y) y)) (log (/ (/ x y) y)) (log (/ (/ x y) y)) (log (/ (/ x y) y)) (log (/ (/ x y) y)) (log (/ (/ x y) y)) (exp (/ (/ x y) y)) (/ (/ (pow x 3) (pow y 3)) (pow y 3)) (/ (pow x 3) (/ (pow y 3) (pow (/ 1 y) 3))) (/ (pow (/ x y) 3) (pow y 3)) (* (pow (/ 1 y) 3) (pow (/ x y) 3)) (* (cbrt (/ (/ x y) y)) (cbrt (/ (/ x y) y))) (cbrt (/ (/ x y) y)) (pow (/ (/ x y) y) 3) (sqrt (/ (/ x y) y)) (sqrt (/ (/ x y) y)) x (* y y) (* (sqrt (/ 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) (sqrt y)) (sqrt y)) (/ (/ (sqrt x) (sqrt y)) (sqrt y)) (/ (/ (sqrt x) (sqrt y)) (sqrt y)) (/ (/ (sqrt x) (sqrt y)) (sqrt y)) (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (/ x y)) (* (/ x y) (sqrt (/ 1 y))) (/ x (* (* (cbrt y) (cbrt y)) y)) (/ (/ x (sqrt y)) y) (/ x y) (/ x (* (* (cbrt y) (cbrt y)) y)) (/ (/ x (sqrt y)) y) (/ x y) (/ x (* (* (cbrt y) (cbrt y)) y)) (/ (/ x (sqrt y)) y) (/ x y) (/ x y) (/ x y) (/ (cbrt (/ x y)) y) (/ (sqrt (/ x y)) y) (/ (/ (cbrt x) (cbrt y)) y) (/ (/ (cbrt x) (sqrt y)) y) (/ (/ (cbrt x) y) y) (/ (/ (sqrt x) (cbrt y)) y) (/ (/ (sqrt x) (sqrt y)) y) (/ (/ (sqrt x) y) y) (/ (/ x (cbrt y)) y) (/ (/ x (sqrt y)) y) (/ (/ x y) y) (/ (/ x y) y) (/ (/ 1 y) y) (/ x y) (/ x y) (/ x (pow y 2)) (/ x (pow y 2)) (/ x (pow y 2)) 4.369 * * * [progress]: adding candidates to table 4.550 * * [progress]: iteration 4 / 4 4.550 * * * [progress]: picking best candidate 4.556 * * * * [pick]: Picked # 4.556 * * * [progress]: localizing error 4.571 * * * [progress]: generating rewritten candidates 4.571 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 4.607 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 4.628 * * * [progress]: generating series expansions 4.628 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 4.628 * [backup-simplify]: Simplify (* x (/ 1 (* y y))) into (/ x (pow y 2)) 4.628 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0 4.628 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 4.628 * [taylor]: Taking taylor expansion of x in y 4.628 * [backup-simplify]: Simplify x into x 4.628 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.628 * [taylor]: Taking taylor expansion of y in y 4.628 * [backup-simplify]: Simplify 0 into 0 4.628 * [backup-simplify]: Simplify 1 into 1 4.629 * [backup-simplify]: Simplify (* 1 1) into 1 4.629 * [backup-simplify]: Simplify (/ x 1) into x 4.629 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 4.629 * [taylor]: Taking taylor expansion of x in x 4.629 * [backup-simplify]: Simplify 0 into 0 4.629 * [backup-simplify]: Simplify 1 into 1 4.629 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.629 * [taylor]: Taking taylor expansion of y in x 4.629 * [backup-simplify]: Simplify y into y 4.629 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.629 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.629 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 4.629 * [taylor]: Taking taylor expansion of x in x 4.629 * [backup-simplify]: Simplify 0 into 0 4.629 * [backup-simplify]: Simplify 1 into 1 4.629 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.629 * [taylor]: Taking taylor expansion of y in x 4.629 * [backup-simplify]: Simplify y into y 4.629 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.629 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.629 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.630 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.630 * [taylor]: Taking taylor expansion of y in y 4.630 * [backup-simplify]: Simplify 0 into 0 4.630 * [backup-simplify]: Simplify 1 into 1 4.630 * [backup-simplify]: Simplify (* 1 1) into 1 4.630 * [backup-simplify]: Simplify (/ 1 1) into 1 4.630 * [backup-simplify]: Simplify 1 into 1 4.630 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.630 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.631 * [taylor]: Taking taylor expansion of 0 in y 4.631 * [backup-simplify]: Simplify 0 into 0 4.631 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.631 * [backup-simplify]: Simplify 0 into 0 4.632 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.632 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 4.632 * [taylor]: Taking taylor expansion of 0 in y 4.632 * [backup-simplify]: Simplify 0 into 0 4.633 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.633 * [backup-simplify]: Simplify 0 into 0 4.634 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.634 * [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 4.634 * [taylor]: Taking taylor expansion of 0 in y 4.634 * [backup-simplify]: Simplify 0 into 0 4.634 * [backup-simplify]: Simplify 0 into 0 4.635 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.635 * [backup-simplify]: Simplify 0 into 0 4.636 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.637 * [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 4.637 * [taylor]: Taking taylor expansion of 0 in y 4.637 * [backup-simplify]: Simplify 0 into 0 4.637 * [backup-simplify]: Simplify 0 into 0 4.637 * [backup-simplify]: Simplify 0 into 0 4.637 * [backup-simplify]: Simplify (* 1 (* (pow y -2) x)) into (/ x (pow y 2)) 4.637 * [backup-simplify]: Simplify (* (/ 1 x) (/ 1 (* (/ 1 y) (/ 1 y)))) into (/ (pow y 2) x) 4.637 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0 4.637 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 4.637 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.637 * [taylor]: Taking taylor expansion of y in y 4.637 * [backup-simplify]: Simplify 0 into 0 4.637 * [backup-simplify]: Simplify 1 into 1 4.637 * [taylor]: Taking taylor expansion of x in y 4.637 * [backup-simplify]: Simplify x into x 4.637 * [backup-simplify]: Simplify (* 1 1) into 1 4.637 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.637 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 4.637 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.637 * [taylor]: Taking taylor expansion of y in x 4.637 * [backup-simplify]: Simplify y into y 4.637 * [taylor]: Taking taylor expansion of x in x 4.637 * [backup-simplify]: Simplify 0 into 0 4.637 * [backup-simplify]: Simplify 1 into 1 4.638 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.638 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 4.638 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 4.638 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.638 * [taylor]: Taking taylor expansion of y in x 4.638 * [backup-simplify]: Simplify y into y 4.638 * [taylor]: Taking taylor expansion of x in x 4.638 * [backup-simplify]: Simplify 0 into 0 4.638 * [backup-simplify]: Simplify 1 into 1 4.638 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.638 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 4.638 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.638 * [taylor]: Taking taylor expansion of y in y 4.638 * [backup-simplify]: Simplify 0 into 0 4.638 * [backup-simplify]: Simplify 1 into 1 4.638 * [backup-simplify]: Simplify (* 1 1) into 1 4.638 * [backup-simplify]: Simplify 1 into 1 4.638 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.639 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 4.639 * [taylor]: Taking taylor expansion of 0 in y 4.639 * [backup-simplify]: Simplify 0 into 0 4.639 * [backup-simplify]: Simplify 0 into 0 4.639 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.639 * [backup-simplify]: Simplify 0 into 0 4.640 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.641 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.641 * [taylor]: Taking taylor expansion of 0 in y 4.641 * [backup-simplify]: Simplify 0 into 0 4.641 * [backup-simplify]: Simplify 0 into 0 4.641 * [backup-simplify]: Simplify 0 into 0 4.641 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.641 * [backup-simplify]: Simplify 0 into 0 4.642 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.643 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.643 * [taylor]: Taking taylor expansion of 0 in y 4.643 * [backup-simplify]: Simplify 0 into 0 4.643 * [backup-simplify]: Simplify 0 into 0 4.643 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2)) 4.643 * [backup-simplify]: Simplify (* (/ 1 (- x)) (/ 1 (* (/ 1 (- y)) (/ 1 (- y))))) into (* -1 (/ (pow y 2) x)) 4.643 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0 4.643 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 4.643 * [taylor]: Taking taylor expansion of -1 in y 4.643 * [backup-simplify]: Simplify -1 into -1 4.643 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 4.643 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.643 * [taylor]: Taking taylor expansion of y in y 4.643 * [backup-simplify]: Simplify 0 into 0 4.643 * [backup-simplify]: Simplify 1 into 1 4.643 * [taylor]: Taking taylor expansion of x in y 4.644 * [backup-simplify]: Simplify x into x 4.644 * [backup-simplify]: Simplify (* 1 1) into 1 4.644 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.644 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 4.644 * [taylor]: Taking taylor expansion of -1 in x 4.644 * [backup-simplify]: Simplify -1 into -1 4.644 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 4.644 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.644 * [taylor]: Taking taylor expansion of y in x 4.644 * [backup-simplify]: Simplify y into y 4.644 * [taylor]: Taking taylor expansion of x in x 4.644 * [backup-simplify]: Simplify 0 into 0 4.644 * [backup-simplify]: Simplify 1 into 1 4.644 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.644 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 4.644 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 4.644 * [taylor]: Taking taylor expansion of -1 in x 4.644 * [backup-simplify]: Simplify -1 into -1 4.644 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 4.644 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.644 * [taylor]: Taking taylor expansion of y in x 4.644 * [backup-simplify]: Simplify y into y 4.644 * [taylor]: Taking taylor expansion of x in x 4.644 * [backup-simplify]: Simplify 0 into 0 4.644 * [backup-simplify]: Simplify 1 into 1 4.644 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.645 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 4.645 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2)) 4.645 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 4.645 * [taylor]: Taking taylor expansion of -1 in y 4.645 * [backup-simplify]: Simplify -1 into -1 4.645 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.645 * [taylor]: Taking taylor expansion of y in y 4.645 * [backup-simplify]: Simplify 0 into 0 4.645 * [backup-simplify]: Simplify 1 into 1 4.645 * [backup-simplify]: Simplify (* 1 1) into 1 4.645 * [backup-simplify]: Simplify (* -1 1) into -1 4.645 * [backup-simplify]: Simplify -1 into -1 4.646 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.646 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 4.647 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow y 2))) into 0 4.647 * [taylor]: Taking taylor expansion of 0 in y 4.647 * [backup-simplify]: Simplify 0 into 0 4.647 * [backup-simplify]: Simplify 0 into 0 4.647 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.647 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 4.647 * [backup-simplify]: Simplify 0 into 0 4.648 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.649 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.649 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 4.649 * [taylor]: Taking taylor expansion of 0 in y 4.649 * [backup-simplify]: Simplify 0 into 0 4.649 * [backup-simplify]: Simplify 0 into 0 4.649 * [backup-simplify]: Simplify 0 into 0 4.650 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.650 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0 4.650 * [backup-simplify]: Simplify 0 into 0 4.651 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.652 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.653 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 4.653 * [taylor]: Taking taylor expansion of 0 in y 4.653 * [backup-simplify]: Simplify 0 into 0 4.653 * [backup-simplify]: Simplify 0 into 0 4.653 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2)) 4.653 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 4.653 * [backup-simplify]: Simplify (/ 1 (* y y)) into (/ 1 (pow y 2)) 4.653 * [approximate]: Taking taylor expansion of (/ 1 (pow y 2)) in (y) around 0 4.653 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.653 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.653 * [taylor]: Taking taylor expansion of y in y 4.653 * [backup-simplify]: Simplify 0 into 0 4.653 * [backup-simplify]: Simplify 1 into 1 4.654 * [backup-simplify]: Simplify (* 1 1) into 1 4.654 * [backup-simplify]: Simplify (/ 1 1) into 1 4.654 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.654 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.654 * [taylor]: Taking taylor expansion of y in y 4.654 * [backup-simplify]: Simplify 0 into 0 4.654 * [backup-simplify]: Simplify 1 into 1 4.655 * [backup-simplify]: Simplify (* 1 1) into 1 4.655 * [backup-simplify]: Simplify (/ 1 1) into 1 4.655 * [backup-simplify]: Simplify 1 into 1 4.656 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.657 * [backup-simplify]: Simplify 0 into 0 4.658 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.659 * [backup-simplify]: Simplify 0 into 0 4.660 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.661 * [backup-simplify]: Simplify 0 into 0 4.662 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.663 * [backup-simplify]: Simplify 0 into 0 4.664 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 4.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.665 * [backup-simplify]: Simplify 0 into 0 4.667 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 4.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.668 * [backup-simplify]: Simplify 0 into 0 4.668 * [backup-simplify]: Simplify (* 1 (pow (/ 1 y) 2)) into (/ 1 (pow y 2)) 4.669 * [backup-simplify]: Simplify (/ 1 (* (/ 1 y) (/ 1 y))) into (pow y 2) 4.669 * [approximate]: Taking taylor expansion of (pow y 2) in (y) around 0 4.669 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.669 * [taylor]: Taking taylor expansion of y in y 4.669 * [backup-simplify]: Simplify 0 into 0 4.669 * [backup-simplify]: Simplify 1 into 1 4.669 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.669 * [taylor]: Taking taylor expansion of y in y 4.669 * [backup-simplify]: Simplify 0 into 0 4.669 * [backup-simplify]: Simplify 1 into 1 4.669 * [backup-simplify]: Simplify (* 1 1) into 1 4.669 * [backup-simplify]: Simplify 1 into 1 4.670 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.670 * [backup-simplify]: Simplify 0 into 0 4.671 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.671 * [backup-simplify]: Simplify 0 into 0 4.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.672 * [backup-simplify]: Simplify 0 into 0 4.673 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.673 * [backup-simplify]: Simplify 0 into 0 4.675 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 4.675 * [backup-simplify]: Simplify 0 into 0 4.676 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 4.676 * [backup-simplify]: Simplify 0 into 0 4.677 * [backup-simplify]: Simplify (* 1 (pow (/ 1 y) 2)) into (/ 1 (pow y 2)) 4.677 * [backup-simplify]: Simplify (/ 1 (* (/ 1 (- y)) (/ 1 (- y)))) into (pow y 2) 4.677 * [approximate]: Taking taylor expansion of (pow y 2) in (y) around 0 4.677 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.677 * [taylor]: Taking taylor expansion of y in y 4.677 * [backup-simplify]: Simplify 0 into 0 4.677 * [backup-simplify]: Simplify 1 into 1 4.677 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.677 * [taylor]: Taking taylor expansion of y in y 4.677 * [backup-simplify]: Simplify 0 into 0 4.677 * [backup-simplify]: Simplify 1 into 1 4.678 * [backup-simplify]: Simplify (* 1 1) into 1 4.678 * [backup-simplify]: Simplify 1 into 1 4.678 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.679 * [backup-simplify]: Simplify 0 into 0 4.679 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.680 * [backup-simplify]: Simplify 0 into 0 4.681 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.681 * [backup-simplify]: Simplify 0 into 0 4.682 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.682 * [backup-simplify]: Simplify 0 into 0 4.683 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 4.683 * [backup-simplify]: Simplify 0 into 0 4.685 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 4.685 * [backup-simplify]: Simplify 0 into 0 4.685 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (- y)) 2)) into (/ 1 (pow y 2)) 4.685 * * * [progress]: simplifying candidates 4.687 * [simplify]: Simplifying: (* x (/ 1 (* y y))) (+ (log x) (- (+ (log y) (log y)))) (+ (log x) (- (log (* y y)))) (+ (log x) (- 0 (+ (log y) (log y)))) (+ (log x) (- 0 (log (* y y)))) (+ (log x) (- (log 1) (+ (log y) (log y)))) (+ (log x) (- (log 1) (log (* y y)))) (+ (log x) (log (/ 1 (* y y)))) (log (* x (/ 1 (* y y)))) (exp (* x (/ 1 (* y y)))) (* (* (* x x) x) (/ (* (* 1 1) 1) (* (* (* y y) y) (* (* y y) y)))) (* (* (* x x) x) (/ (* (* 1 1) 1) (* (* (* y y) (* y y)) (* y y)))) (* (* (* x x) x) (* (* (/ 1 (* y y)) (/ 1 (* y y))) (/ 1 (* y y)))) (* (cbrt (* x (/ 1 (* y y)))) (cbrt (* x (/ 1 (* y y))))) (cbrt (* x (/ 1 (* y y)))) (* (* (* x (/ 1 (* y y))) (* x (/ 1 (* y y)))) (* x (/ 1 (* y y)))) (sqrt (* x (/ 1 (* y y)))) (sqrt (* x (/ 1 (* y y)))) (* (sqrt x) (sqrt (/ 1 (* y y)))) (* (sqrt x) (sqrt (/ 1 (* y y)))) (* (sqrt x) (/ (sqrt 1) y)) (* (sqrt x) (/ (sqrt 1) y)) (* (sqrt x) (/ 1 y)) (* (sqrt x) (/ 1 y)) (* x (* (cbrt (/ 1 (* y y))) (cbrt (/ 1 (* y y))))) (* x (sqrt (/ 1 (* y y)))) (* x (/ (* (cbrt 1) (cbrt 1)) y)) (* x (/ (sqrt 1) y)) (* x (/ 1 y)) (* x 1) (* x 1) (* (cbrt x) (/ 1 (* y y))) (* (sqrt x) (/ 1 (* y y))) (* x (/ 1 (* y y))) (* x 1) (- (+ 1 1)) (- 1) (- 2) (- (+ 1 1)) (- 1) (- (* 2 1)) (- (+ (log y) (log y))) (- (log (* y y))) (- 0 (+ (log y) (log y))) (- 0 (log (* y y))) (- (log 1) (+ (log y) (log y))) (- (log 1) (log (* y y))) (log (/ 1 (* y y))) (exp (/ 1 (* y y))) (/ (* (* 1 1) 1) (* (* (* y y) y) (* (* y y) y))) (/ (* (* 1 1) 1) (* (* (* y y) (* y y)) (* y y))) (* (cbrt (/ 1 (* y y))) (cbrt (/ 1 (* y y)))) (cbrt (/ 1 (* y y))) (* (* (/ 1 (* y y)) (/ 1 (* y y))) (/ 1 (* y y))) (sqrt (/ 1 (* y y))) (sqrt (/ 1 (* y y))) (- 1) (- (* y y)) (/ (* (cbrt 1) (cbrt 1)) y) (/ (cbrt 1) y) (/ (sqrt 1) y) (/ (sqrt 1) y) (/ 1 y) (/ 1 y) (/ 1 (* y y)) (/ (* y y) 1) (/ 1 y) (/ (* y y) (cbrt 1)) (/ (* y y) (sqrt 1)) (/ (* y y) 1) (/ x (pow y 2)) (/ x (pow y 2)) (/ x (pow y 2)) (/ 1 (pow y 2)) (/ 1 (pow y 2)) (/ 1 (pow y 2)) 4.689 * * [simplify]: Extracting # 0 : cost 0 4.689 * * [simplify]: Extracting # 1 : cost 0 4.689 * * [simplify]: Extracting # 2 : cost 0 4.689 * * [simplify]: Extracting # 3 : cost 0 4.689 * * [simplify]: Extracting # 4 : cost 0 4.690 * * [simplify]: Extracting # 5 : cost 0 4.690 * * [simplify]: Extracting # 6 : cost 0 4.690 * * [simplify]: iteration 0 : 86 enodes (cost 583 ) 4.720 * * [simplify]: Extracting # 0 : cost 0 4.720 * * [simplify]: Extracting # 1 : cost 0 4.720 * * [simplify]: Extracting # 2 : cost 0 4.721 * * [simplify]: iteration 1 : 235 enodes (cost 496 ) 4.862 * * [simplify]: Extracting # 0 : cost 0 4.864 * * [simplify]: Extracting # 1 : cost 0 4.867 * * [simplify]: Extracting # 2 : cost 0 4.870 * * [simplify]: Extracting # 3 : cost 0 4.872 * * [simplify]: Extracting # 4 : cost 0 4.875 * * [simplify]: Extracting # 5 : cost 0 4.877 * * [simplify]: iteration 2 : 1292 enodes (cost 377 ) 5.422 * * [simplify]: Extracting # 0 : cost 0 5.428 * * [simplify]: Extracting # 1 : cost 0 5.439 * * [simplify]: Extracting # 2 : cost 0 5.446 * * [simplify]: iteration done: 5001 enodes (cost 377 ) 5.446 * [simplify]: Simplified to: (/ 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 3) (pow (* y y) 3)) (/ (pow x 3) (pow (* y y) 3)) (* (pow x 3) (pow (/ (/ 1 y) y) 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))) (* (sqrt x) (sqrt (/ 1 (* y y)))) (* (sqrt x) (sqrt (/ 1 (* y y)))) (/ (sqrt x) y) (/ (sqrt x) y) (/ (sqrt x) y) (/ (sqrt x) y) (* x (* (cbrt (/ 1 (* y y))) (cbrt (/ 1 (* y y))))) (* x (sqrt (/ 1 (* y y)))) (/ x y) (/ x y) (/ x y) x x (/ (cbrt x) (* y y)) (/ (sqrt x) (* y y)) (/ x (pow y 2)) x -2 -1 -2 -2 -1 -2 (* -2 (log y)) (* -2 (log y)) (* -2 (log y)) (* -2 (log y)) (* -2 (log y)) (* -2 (log y)) (* -2 (log y)) (exp (/ 1 (* y y))) (/ 1 (pow (* y y) 3)) (/ 1 (pow (* y y) 3)) (* (cbrt (/ 1 (* y y))) (cbrt (/ 1 (* y y)))) (cbrt (/ 1 (* y y))) (pow (/ (/ 1 y) y) 3) (sqrt (/ 1 (* y y))) (sqrt (/ 1 (* y y))) -1 (- (* y y)) (/ 1 y) (/ 1 y) (/ 1 y) (/ 1 y) (/ 1 y) (/ 1 y) (/ (/ 1 y) y) (* y y) (/ 1 y) (* y y) (* y y) (* y y) (/ x (pow y 2)) (/ x (pow y 2)) (/ x (pow y 2)) (/ (/ 1 y) y) (/ (/ 1 y) y) (/ (/ 1 y) y) 5.446 * * * [progress]: adding candidates to table 5.576 * [progress]: [Phase 3 of 3] Extracting. 5.576 * * [regime]: Finding splitpoints for: (# # # # #) 5.576 * * * [regime-changes]: Trying 5 branch expressions: ((* y y) (/ x (* y y)) (- (/ x (* y y)) 3.0) y x) 5.576 * * * * [regimes]: Trying to branch on (* y y) from (# # # # #) 5.591 * * * * [regimes]: Trying to branch on (* y y) from (# #) 5.601 * * * * [regimes]: Trying to branch on (/ x (* y y)) from (# # # # #) 5.625 * * * * [regimes]: Trying to branch on (- (/ x (* y y)) 3.0) from (# # # # #) 5.639 * * * * [regimes]: Trying to branch on y from (# # # # #) 5.658 * * * * [regimes]: Trying to branch on x from (# # # # #) 5.687 * * * [regime]: Found split indices: #