12.554 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.024 * * * [progress]: [2/2] Setting up program. 0.026 * [progress]: [Phase 2 of 3] Improving. 0.026 * [simplify]: Simplifying: (/ x (* y y)) 0.026 * * [simplify]: Extracting # 0 : cost 0 0.026 * * [simplify]: Extracting # 1 : cost 0 0.026 * * [simplify]: Extracting # 2 : cost 0 0.026 * * [simplify]: Extracting # 3 : cost 0 0.026 * * [simplify]: Extracting # 4 : cost 0 0.026 * * [simplify]: iteration 0 : 4 enodes (cost 5 ) 0.027 * * [simplify]: Extracting # 0 : cost 0 0.027 * * [simplify]: Extracting # 1 : cost 0 0.027 * * [simplify]: Extracting # 2 : cost 0 0.028 * * [simplify]: iteration 1 : 6 enodes (cost 5 ) 0.029 * * [simplify]: Extracting # 0 : cost 0 0.029 * * [simplify]: iteration done: 6 enodes (cost 5 ) 0.029 * [simplify]: Simplified to: (/ x (* y y)) 0.030 * * [progress]: iteration 1 / 4 0.030 * * * [progress]: picking best candidate 0.031 * * * * [pick]: Picked # 0.031 * * * [progress]: localizing error 0.037 * * * [progress]: generating rewritten candidates 0.037 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.051 * * * [progress]: generating series expansions 0.051 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.051 * [backup-simplify]: Simplify (/ x (* y y)) into (/ x (pow y 2)) 0.051 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0 0.051 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 0.051 * [taylor]: Taking taylor expansion of x in y 0.051 * [backup-simplify]: Simplify x into x 0.051 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.051 * [taylor]: Taking taylor expansion of y in y 0.051 * [backup-simplify]: Simplify 0 into 0 0.051 * [backup-simplify]: Simplify 1 into 1 0.060 * [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)) 0.062 * [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 0.063 * [backup-simplify]: Simplify (/ 1 1) into 1 0.063 * [backup-simplify]: Simplify 1 into 1 0.063 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.063 * [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 0.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.065 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.066 * [taylor]: Taking taylor expansion of 0 in y 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify (+ (* 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 0.073 * [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 0.073 * [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 0.074 * [backup-simplify]: Simplify (* 1 1) into 1 0.074 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 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) 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) 0.075 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.075 * [taylor]: Taking taylor expansion of y in y 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify 1 into 1 0.075 * [backup-simplify]: Simplify (* 1 1) into 1 0.075 * [backup-simplify]: Simplify 1 into 1 0.075 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.076 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 0.076 * [taylor]: Taking taylor expansion of 0 in y 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.077 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.078 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) 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 0.079 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.081 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.081 * [taylor]: Taking taylor expansion of 0 in y 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2)) 0.081 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (* (/ 1 (- y)) (/ 1 (- y)))) into (* -1 (/ (pow y 2) x)) 0.081 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0 0.081 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) 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) x) in y 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 0.082 * [backup-simplify]: Simplify 1 into 1 0.082 * [taylor]: Taking taylor expansion of x in y 0.082 * [backup-simplify]: Simplify x into x 0.082 * [backup-simplify]: Simplify (* 1 1) into 1 0.082 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.082 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 0.082 * [taylor]: Taking taylor expansion of -1 in x 0.082 * [backup-simplify]: Simplify -1 into -1 0.082 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.082 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.082 * [taylor]: Taking taylor expansion of y in x 0.082 * [backup-simplify]: Simplify y into y 0.082 * [taylor]: Taking taylor expansion of x in x 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 1 into 1 0.082 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.082 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.082 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 0.082 * [taylor]: Taking taylor expansion of -1 in x 0.082 * [backup-simplify]: Simplify -1 into -1 0.082 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.082 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.082 * [taylor]: Taking taylor expansion of y in x 0.082 * [backup-simplify]: Simplify y into y 0.082 * [taylor]: Taking taylor expansion of x in x 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 1 into 1 0.082 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.082 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.082 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2)) 0.083 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 0.083 * [taylor]: Taking taylor expansion of -1 in y 0.083 * [backup-simplify]: Simplify -1 into -1 0.083 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.083 * [taylor]: Taking taylor expansion of y in y 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 1 into 1 0.083 * [backup-simplify]: Simplify (* 1 1) into 1 0.083 * [backup-simplify]: Simplify (* -1 1) into -1 0.083 * [backup-simplify]: Simplify -1 into -1 0.083 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.084 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 0.084 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow y 2))) into 0 0.084 * [taylor]: Taking taylor expansion of 0 in y 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.085 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.086 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.087 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.087 * [taylor]: Taking taylor expansion of 0 in y 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 0 into 0 0.088 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.088 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0 0.089 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.091 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.092 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.092 * [taylor]: Taking taylor expansion of 0 in y 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2)) 0.092 * * * [progress]: simplifying candidates 0.093 * [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)) 0.094 * * [simplify]: Extracting # 0 : cost 0 0.094 * * [simplify]: Extracting # 1 : cost 0 0.094 * * [simplify]: Extracting # 2 : cost 0 0.094 * * [simplify]: Extracting # 3 : cost 0 0.094 * * [simplify]: Extracting # 4 : cost 0 0.094 * * [simplify]: Extracting # 5 : cost 0 0.094 * * [simplify]: iteration 0 : 43 enodes (cost 185 ) 0.107 * * [simplify]: Extracting # 0 : cost 0 0.108 * * [simplify]: Extracting # 1 : cost 0 0.108 * * [simplify]: Extracting # 2 : cost 0 0.108 * * [simplify]: iteration 1 : 91 enodes (cost 182 ) 0.148 * * [simplify]: Extracting # 0 : cost 0 0.148 * * [simplify]: Extracting # 1 : cost 0 0.148 * * [simplify]: Extracting # 2 : cost 0 0.148 * * [simplify]: Extracting # 3 : cost 0 0.149 * * [simplify]: Extracting # 4 : cost 0 0.149 * * [simplify]: iteration 2 : 230 enodes (cost 152 ) 0.242 * * [simplify]: Extracting # 0 : cost 0 0.242 * * [simplify]: Extracting # 1 : cost 0 0.243 * * [simplify]: Extracting # 2 : cost 0 0.243 * * [simplify]: Extracting # 3 : cost 0 0.244 * * [simplify]: Extracting # 4 : cost 0 0.244 * * [simplify]: iteration 3 : 526 enodes (cost 152 ) 0.694 * * [simplify]: Extracting # 0 : cost 0 0.696 * * [simplify]: Extracting # 1 : cost 0 0.697 * * [simplify]: Extracting # 2 : cost 0 0.698 * * [simplify]: Extracting # 3 : cost 0 0.699 * * [simplify]: Extracting # 4 : cost 0 0.704 * * [simplify]: iteration 4 : 907 enodes (cost 152 ) 2.256 * * [simplify]: Extracting # 0 : cost 0 2.258 * * [simplify]: Extracting # 1 : cost 0 2.260 * * [simplify]: Extracting # 2 : cost 0 2.262 * * [simplify]: Extracting # 3 : cost 0 2.263 * * [simplify]: iteration 5 : 2395 enodes (cost 152 ) 3.868 * * [simplify]: Extracting # 0 : cost 0 3.882 * * [simplify]: Extracting # 1 : cost 0 3.887 * * [simplify]: Extracting # 2 : cost 0 3.893 * * [simplify]: Extracting # 3 : cost 0 3.900 * * [simplify]: iteration done: 5001 enodes (cost 152 ) 3.900 * [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)) 3.900 * * * [progress]: adding candidates to table 3.953 * * [progress]: iteration 2 / 4 3.953 * * * [progress]: picking best candidate 3.962 * * * * [pick]: Picked # 3.962 * * * [progress]: localizing error 3.968 * * * [progress]: generating rewritten candidates 3.968 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.989 * * * [progress]: generating series expansions 3.989 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.990 * [backup-simplify]: Simplify (/ (/ x y) y) into (/ x (pow y 2)) 3.990 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0 3.990 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 3.990 * [taylor]: Taking taylor expansion of x in y 3.990 * [backup-simplify]: Simplify x into x 3.990 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.990 * [taylor]: Taking taylor expansion of y in y 3.990 * [backup-simplify]: Simplify 0 into 0 3.990 * [backup-simplify]: Simplify 1 into 1 3.990 * [backup-simplify]: Simplify (* 1 1) into 1 3.990 * [backup-simplify]: Simplify (/ x 1) into x 3.990 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 3.990 * [taylor]: Taking taylor expansion of x in x 3.990 * [backup-simplify]: Simplify 0 into 0 3.990 * [backup-simplify]: Simplify 1 into 1 3.990 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.990 * [taylor]: Taking taylor expansion of y in x 3.991 * [backup-simplify]: Simplify y into y 3.991 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.991 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.991 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 3.991 * [taylor]: Taking taylor expansion of x in x 3.991 * [backup-simplify]: Simplify 0 into 0 3.991 * [backup-simplify]: Simplify 1 into 1 3.991 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.991 * [taylor]: Taking taylor expansion of y in x 3.991 * [backup-simplify]: Simplify y into y 3.991 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.991 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.991 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.991 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.991 * [taylor]: Taking taylor expansion of y in y 3.991 * [backup-simplify]: Simplify 0 into 0 3.991 * [backup-simplify]: Simplify 1 into 1 3.992 * [backup-simplify]: Simplify (* 1 1) into 1 3.992 * [backup-simplify]: Simplify (/ 1 1) into 1 3.992 * [backup-simplify]: Simplify 1 into 1 3.992 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 3.993 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 3.993 * [taylor]: Taking taylor expansion of 0 in y 3.993 * [backup-simplify]: Simplify 0 into 0 3.993 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.994 * [backup-simplify]: Simplify 0 into 0 3.994 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 3.995 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 3.995 * [taylor]: Taking taylor expansion of 0 in y 3.995 * [backup-simplify]: Simplify 0 into 0 3.996 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.996 * [backup-simplify]: Simplify 0 into 0 3.997 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.998 * [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 3.998 * [taylor]: Taking taylor expansion of 0 in y 3.998 * [backup-simplify]: Simplify 0 into 0 3.998 * [backup-simplify]: Simplify 0 into 0 3.999 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.000 * [backup-simplify]: Simplify 0 into 0 4.001 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.001 * [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 4.001 * [taylor]: Taking taylor expansion of 0 in y 4.001 * [backup-simplify]: Simplify 0 into 0 4.001 * [backup-simplify]: Simplify 0 into 0 4.001 * [backup-simplify]: Simplify 0 into 0 4.002 * [backup-simplify]: Simplify (* 1 (* (pow y -2) x)) into (/ x (pow y 2)) 4.002 * [backup-simplify]: Simplify (/ (/ (/ 1 x) (/ 1 y)) (/ 1 y)) into (/ (pow y 2) x) 4.002 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0 4.002 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 4.002 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.002 * [taylor]: Taking taylor expansion of y in y 4.002 * [backup-simplify]: Simplify 0 into 0 4.002 * [backup-simplify]: Simplify 1 into 1 4.002 * [taylor]: Taking taylor expansion of x in y 4.002 * [backup-simplify]: Simplify x into x 4.002 * [backup-simplify]: Simplify (* 1 1) into 1 4.002 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.002 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 4.002 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.002 * [taylor]: Taking taylor expansion of y in x 4.002 * [backup-simplify]: Simplify y into y 4.002 * [taylor]: Taking taylor expansion of x in x 4.002 * [backup-simplify]: Simplify 0 into 0 4.002 * [backup-simplify]: Simplify 1 into 1 4.002 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.002 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 4.002 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 4.002 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.002 * [taylor]: Taking taylor expansion of y in x 4.002 * [backup-simplify]: Simplify y into y 4.002 * [taylor]: Taking taylor expansion of x in x 4.003 * [backup-simplify]: Simplify 0 into 0 4.003 * [backup-simplify]: Simplify 1 into 1 4.003 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.003 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 4.003 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.003 * [taylor]: Taking taylor expansion of y in y 4.003 * [backup-simplify]: Simplify 0 into 0 4.003 * [backup-simplify]: Simplify 1 into 1 4.003 * [backup-simplify]: Simplify (* 1 1) into 1 4.003 * [backup-simplify]: Simplify 1 into 1 4.003 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.004 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 4.004 * [taylor]: Taking taylor expansion of 0 in y 4.004 * [backup-simplify]: Simplify 0 into 0 4.004 * [backup-simplify]: Simplify 0 into 0 4.004 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.004 * [backup-simplify]: Simplify 0 into 0 4.005 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.006 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.006 * [taylor]: Taking taylor expansion of 0 in y 4.006 * [backup-simplify]: Simplify 0 into 0 4.006 * [backup-simplify]: Simplify 0 into 0 4.006 * [backup-simplify]: Simplify 0 into 0 4.007 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.007 * [backup-simplify]: Simplify 0 into 0 4.007 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.009 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.009 * [taylor]: Taking taylor expansion of 0 in y 4.009 * [backup-simplify]: Simplify 0 into 0 4.009 * [backup-simplify]: Simplify 0 into 0 4.009 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2)) 4.010 * [backup-simplify]: Simplify (/ (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* -1 (/ (pow y 2) x)) 4.010 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0 4.010 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 4.010 * [taylor]: Taking taylor expansion of -1 in y 4.010 * [backup-simplify]: Simplify -1 into -1 4.010 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 4.010 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.010 * [taylor]: Taking taylor expansion of y in y 4.010 * [backup-simplify]: Simplify 0 into 0 4.010 * [backup-simplify]: Simplify 1 into 1 4.010 * [taylor]: Taking taylor expansion of x in y 4.010 * [backup-simplify]: Simplify x into x 4.010 * [backup-simplify]: Simplify (* 1 1) into 1 4.010 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.010 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 4.010 * [taylor]: Taking taylor expansion of -1 in x 4.010 * [backup-simplify]: Simplify -1 into -1 4.010 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 4.010 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.010 * [taylor]: Taking taylor expansion of y in x 4.010 * [backup-simplify]: Simplify y into y 4.010 * [taylor]: Taking taylor expansion of x in x 4.010 * [backup-simplify]: Simplify 0 into 0 4.010 * [backup-simplify]: Simplify 1 into 1 4.010 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.011 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 4.011 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 4.011 * [taylor]: Taking taylor expansion of -1 in x 4.011 * [backup-simplify]: Simplify -1 into -1 4.011 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 4.011 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.011 * [taylor]: Taking taylor expansion of y in x 4.011 * [backup-simplify]: Simplify y into y 4.011 * [taylor]: Taking taylor expansion of x in x 4.011 * [backup-simplify]: Simplify 0 into 0 4.011 * [backup-simplify]: Simplify 1 into 1 4.011 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.011 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 4.011 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2)) 4.011 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 4.011 * [taylor]: Taking taylor expansion of -1 in y 4.011 * [backup-simplify]: Simplify -1 into -1 4.011 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.011 * [taylor]: Taking taylor expansion of y in y 4.011 * [backup-simplify]: Simplify 0 into 0 4.011 * [backup-simplify]: Simplify 1 into 1 4.012 * [backup-simplify]: Simplify (* 1 1) into 1 4.012 * [backup-simplify]: Simplify (* -1 1) into -1 4.012 * [backup-simplify]: Simplify -1 into -1 4.012 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.013 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 4.013 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow y 2))) into 0 4.013 * [taylor]: Taking taylor expansion of 0 in y 4.013 * [backup-simplify]: Simplify 0 into 0 4.013 * [backup-simplify]: Simplify 0 into 0 4.014 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.014 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 4.015 * [backup-simplify]: Simplify 0 into 0 4.015 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.016 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.017 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 4.017 * [taylor]: Taking taylor expansion of 0 in y 4.017 * [backup-simplify]: Simplify 0 into 0 4.017 * [backup-simplify]: Simplify 0 into 0 4.017 * [backup-simplify]: Simplify 0 into 0 4.018 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.018 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0 4.019 * [backup-simplify]: Simplify 0 into 0 4.019 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.021 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.022 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 4.022 * [taylor]: Taking taylor expansion of 0 in y 4.022 * [backup-simplify]: Simplify 0 into 0 4.022 * [backup-simplify]: Simplify 0 into 0 4.022 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2)) 4.022 * * * [progress]: simplifying candidates 4.024 * [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)) 4.026 * * [simplify]: Extracting # 0 : cost 0 4.026 * * [simplify]: Extracting # 1 : cost 0 4.026 * * [simplify]: Extracting # 2 : cost 0 4.027 * * [simplify]: Extracting # 3 : cost 0 4.027 * * [simplify]: Extracting # 4 : cost 0 4.027 * * [simplify]: Extracting # 5 : cost 0 4.028 * * [simplify]: Extracting # 6 : cost 0 4.028 * * [simplify]: iteration 0 : 140 enodes (cost 862 ) 4.079 * * [simplify]: Extracting # 0 : cost 0 4.079 * * [simplify]: Extracting # 1 : cost 0 4.080 * * [simplify]: Extracting # 2 : cost 0 4.080 * * [simplify]: iteration 1 : 303 enodes (cost 813 ) 4.195 * * [simplify]: Extracting # 0 : cost 0 4.195 * * [simplify]: Extracting # 1 : cost 0 4.196 * * [simplify]: Extracting # 2 : cost 0 4.197 * * [simplify]: Extracting # 3 : cost 0 4.197 * * [simplify]: Extracting # 4 : cost 0 4.198 * * [simplify]: iteration 2 : 622 enodes (cost 757 ) 4.520 * * [simplify]: Extracting # 0 : cost 0 4.522 * * [simplify]: Extracting # 1 : cost 0 4.523 * * [simplify]: Extracting # 2 : cost 0 4.524 * * [simplify]: Extracting # 3 : cost 0 4.525 * * [simplify]: Extracting # 4 : cost 0 4.526 * * [simplify]: iteration 3 : 1460 enodes (cost 745 ) 6.904 * * [simplify]: Extracting # 0 : cost 0 6.911 * * [simplify]: Extracting # 1 : cost 0 6.915 * * [simplify]: Extracting # 2 : cost 0 6.923 * * [simplify]: Extracting # 3 : cost 0 6.927 * * [simplify]: Extracting # 4 : cost 0 6.931 * * [simplify]: Extracting # 5 : cost 0 6.934 * * [simplify]: iteration 4 : 3796 enodes (cost 724 ) 8.652 * * [simplify]: Extracting # 0 : cost 0 8.659 * * [simplify]: Extracting # 1 : cost 0 8.666 * * [simplify]: Extracting # 2 : cost 0 8.673 * * [simplify]: iteration done: 5000 enodes (cost 721 ) 8.673 * [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) 8.674 * * * [progress]: adding candidates to table 8.852 * * [progress]: iteration 3 / 4 8.852 * * * [progress]: picking best candidate 8.858 * * * * [pick]: Picked # 8.858 * * * [progress]: localizing error 8.870 * * * [progress]: generating rewritten candidates 8.870 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 8.914 * * * [progress]: generating series expansions 8.914 * * * * [progress]: [ 1 / 1 ] generating series at (2) 8.914 * [backup-simplify]: Simplify (* (/ 1 y) (/ x y)) into (/ x (pow y 2)) 8.914 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0 8.914 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 8.914 * [taylor]: Taking taylor expansion of x in x 8.914 * [backup-simplify]: Simplify 0 into 0 8.914 * [backup-simplify]: Simplify 1 into 1 8.914 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.914 * [taylor]: Taking taylor expansion of y in x 8.914 * [backup-simplify]: Simplify y into y 8.915 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.915 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.915 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 8.915 * [taylor]: Taking taylor expansion of x in y 8.915 * [backup-simplify]: Simplify x into x 8.915 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.915 * [taylor]: Taking taylor expansion of y in y 8.915 * [backup-simplify]: Simplify 0 into 0 8.915 * [backup-simplify]: Simplify 1 into 1 8.915 * [backup-simplify]: Simplify (* 1 1) into 1 8.916 * [backup-simplify]: Simplify (/ x 1) into x 8.916 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 8.916 * [taylor]: Taking taylor expansion of x in y 8.916 * [backup-simplify]: Simplify x into x 8.916 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.916 * [taylor]: Taking taylor expansion of y in y 8.916 * [backup-simplify]: Simplify 0 into 0 8.916 * [backup-simplify]: Simplify 1 into 1 8.916 * [backup-simplify]: Simplify (* 1 1) into 1 8.916 * [backup-simplify]: Simplify (/ x 1) into x 8.916 * [taylor]: Taking taylor expansion of x in x 8.916 * [backup-simplify]: Simplify 0 into 0 8.916 * [backup-simplify]: Simplify 1 into 1 8.916 * [backup-simplify]: Simplify 1 into 1 8.917 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.918 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 8.918 * [taylor]: Taking taylor expansion of 0 in x 8.918 * [backup-simplify]: Simplify 0 into 0 8.918 * [backup-simplify]: Simplify 0 into 0 8.918 * [backup-simplify]: Simplify 0 into 0 8.919 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.920 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.920 * [taylor]: Taking taylor expansion of 0 in x 8.920 * [backup-simplify]: Simplify 0 into 0 8.920 * [backup-simplify]: Simplify 0 into 0 8.920 * [backup-simplify]: Simplify 0 into 0 8.920 * [backup-simplify]: Simplify 0 into 0 8.921 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.923 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.923 * [taylor]: Taking taylor expansion of 0 in x 8.923 * [backup-simplify]: Simplify 0 into 0 8.923 * [backup-simplify]: Simplify 0 into 0 8.923 * [backup-simplify]: Simplify (* 1 (* x (pow y -2))) into (/ x (pow y 2)) 8.923 * [backup-simplify]: Simplify (* (/ 1 (/ 1 y)) (/ (/ 1 x) (/ 1 y))) into (/ (pow y 2) x) 8.923 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0 8.923 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 8.923 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.923 * [taylor]: Taking taylor expansion of y in x 8.923 * [backup-simplify]: Simplify y into y 8.923 * [taylor]: Taking taylor expansion of x in x 8.923 * [backup-simplify]: Simplify 0 into 0 8.923 * [backup-simplify]: Simplify 1 into 1 8.923 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.924 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 8.924 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 8.924 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.924 * [taylor]: Taking taylor expansion of y in y 8.924 * [backup-simplify]: Simplify 0 into 0 8.924 * [backup-simplify]: Simplify 1 into 1 8.924 * [taylor]: Taking taylor expansion of x in y 8.924 * [backup-simplify]: Simplify x into x 8.924 * [backup-simplify]: Simplify (* 1 1) into 1 8.924 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 8.924 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 8.924 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.924 * [taylor]: Taking taylor expansion of y in y 8.924 * [backup-simplify]: Simplify 0 into 0 8.924 * [backup-simplify]: Simplify 1 into 1 8.924 * [taylor]: Taking taylor expansion of x in y 8.924 * [backup-simplify]: Simplify x into x 8.925 * [backup-simplify]: Simplify (* 1 1) into 1 8.925 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 8.925 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.925 * [taylor]: Taking taylor expansion of x in x 8.925 * [backup-simplify]: Simplify 0 into 0 8.925 * [backup-simplify]: Simplify 1 into 1 8.925 * [backup-simplify]: Simplify (/ 1 1) into 1 8.925 * [backup-simplify]: Simplify 1 into 1 8.926 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.926 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 8.926 * [taylor]: Taking taylor expansion of 0 in x 8.926 * [backup-simplify]: Simplify 0 into 0 8.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.927 * [backup-simplify]: Simplify 0 into 0 8.927 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.928 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 8.928 * [taylor]: Taking taylor expansion of 0 in x 8.928 * [backup-simplify]: Simplify 0 into 0 8.928 * [backup-simplify]: Simplify 0 into 0 8.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.928 * [backup-simplify]: Simplify 0 into 0 8.929 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.929 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 8.930 * [taylor]: Taking taylor expansion of 0 in x 8.930 * [backup-simplify]: Simplify 0 into 0 8.930 * [backup-simplify]: Simplify 0 into 0 8.930 * [backup-simplify]: Simplify 0 into 0 8.930 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.930 * [backup-simplify]: Simplify 0 into 0 8.931 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 x)) (pow (/ 1 y) 2))) into (/ x (pow y 2)) 8.931 * [backup-simplify]: Simplify (* (/ 1 (/ 1 (- y))) (/ (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (pow y 2) x)) 8.931 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (y x) around 0 8.931 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 8.931 * [taylor]: Taking taylor expansion of -1 in x 8.931 * [backup-simplify]: Simplify -1 into -1 8.931 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 8.931 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.931 * [taylor]: Taking taylor expansion of y in x 8.931 * [backup-simplify]: Simplify y into y 8.931 * [taylor]: Taking taylor expansion of x in x 8.931 * [backup-simplify]: Simplify 0 into 0 8.931 * [backup-simplify]: Simplify 1 into 1 8.931 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.932 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 8.932 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 8.932 * [taylor]: Taking taylor expansion of -1 in y 8.932 * [backup-simplify]: Simplify -1 into -1 8.932 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 8.932 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.932 * [taylor]: Taking taylor expansion of y in y 8.932 * [backup-simplify]: Simplify 0 into 0 8.932 * [backup-simplify]: Simplify 1 into 1 8.932 * [taylor]: Taking taylor expansion of x in y 8.932 * [backup-simplify]: Simplify x into x 8.932 * [backup-simplify]: Simplify (* 1 1) into 1 8.932 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 8.932 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 8.932 * [taylor]: Taking taylor expansion of -1 in y 8.932 * [backup-simplify]: Simplify -1 into -1 8.932 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 8.932 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.932 * [taylor]: Taking taylor expansion of y in y 8.932 * [backup-simplify]: Simplify 0 into 0 8.932 * [backup-simplify]: Simplify 1 into 1 8.932 * [taylor]: Taking taylor expansion of x in y 8.932 * [backup-simplify]: Simplify x into x 8.932 * [backup-simplify]: Simplify (* 1 1) into 1 8.932 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 8.933 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x) 8.933 * [taylor]: Taking taylor expansion of (/ -1 x) in x 8.933 * [taylor]: Taking taylor expansion of -1 in x 8.933 * [backup-simplify]: Simplify -1 into -1 8.933 * [taylor]: Taking taylor expansion of x in x 8.933 * [backup-simplify]: Simplify 0 into 0 8.933 * [backup-simplify]: Simplify 1 into 1 8.933 * [backup-simplify]: Simplify (/ -1 1) into -1 8.933 * [backup-simplify]: Simplify -1 into -1 8.933 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.933 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 8.934 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 x))) into 0 8.934 * [taylor]: Taking taylor expansion of 0 in x 8.934 * [backup-simplify]: Simplify 0 into 0 8.934 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 8.934 * [backup-simplify]: Simplify 0 into 0 8.935 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.935 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 8.935 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 8.935 * [taylor]: Taking taylor expansion of 0 in x 8.935 * [backup-simplify]: Simplify 0 into 0 8.935 * [backup-simplify]: Simplify 0 into 0 8.936 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.936 * [backup-simplify]: Simplify 0 into 0 8.937 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.937 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 8.937 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 8.937 * [taylor]: Taking taylor expansion of 0 in x 8.938 * [backup-simplify]: Simplify 0 into 0 8.938 * [backup-simplify]: Simplify 0 into 0 8.938 * [backup-simplify]: Simplify 0 into 0 8.938 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.938 * [backup-simplify]: Simplify 0 into 0 8.938 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- x))) (pow (/ 1 (- y)) 2))) into (/ x (pow y 2)) 8.938 * * * [progress]: simplifying candidates 8.939 * [simplify]: Simplifying: (* (/ 1 y) (/ x y)) (+ (- (log y)) (- (log x) (log y))) (+ (- (log y)) (log (/ x y))) (+ (- 0 (log y)) (- (log x) (log y))) (+ (- 0 (log y)) (log (/ x y))) (+ (- (log 1) (log y)) (- (log x) (log y))) (+ (- (log 1) (log y)) (log (/ x y))) (+ (log (/ 1 y)) (- (log x) (log y))) (+ (log (/ 1 y)) (log (/ x y))) (log (* (/ 1 y) (/ x y))) (exp (* (/ 1 y) (/ x y))) (* (/ (* (* 1 1) 1) (* (* y y) y)) (/ (* (* x x) x) (* (* y y) y))) (* (/ (* (* 1 1) 1) (* (* y y) y)) (* (* (/ x y) (/ x y)) (/ x y))) (* (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (/ (* (* x x) x) (* (* y y) y))) (* (* (* (/ 1 y) (/ 1 y)) (/ 1 y)) (* (* (/ x y) (/ x y)) (/ x y))) (* (cbrt (* (/ 1 y) (/ x y))) (cbrt (* (/ 1 y) (/ x y)))) (cbrt (* (/ 1 y) (/ x y))) (* (* (* (/ 1 y) (/ x y)) (* (/ 1 y) (/ x y))) (* (/ 1 y) (/ x y))) (sqrt (* (/ 1 y) (/ x y))) (sqrt (* (/ 1 y) (/ x y))) (* 1 x) (* y y) (* (sqrt (/ 1 y)) (sqrt (/ x y))) (* (sqrt (/ 1 y)) (sqrt (/ x y))) (* (sqrt (/ 1 y)) (/ (sqrt x) (sqrt y))) (* (sqrt (/ 1 y)) (/ (sqrt x) (sqrt y))) (* (/ (sqrt 1) (sqrt y)) (sqrt (/ x y))) (* (/ (sqrt 1) (sqrt y)) (sqrt (/ x y))) (* (/ (sqrt 1) (sqrt y)) (/ (sqrt x) (sqrt y))) (* (/ (sqrt 1) (sqrt y)) (/ (sqrt x) (sqrt y))) (* (/ 1 (sqrt y)) (sqrt (/ x y))) (* (/ 1 (sqrt y)) (sqrt (/ x y))) (* (/ 1 (sqrt y)) (/ (sqrt x) (sqrt y))) (* (/ 1 (sqrt y)) (/ (sqrt x) (sqrt y))) (* (/ 1 y) (* (cbrt (/ x y)) (cbrt (/ x y)))) (* (/ 1 y) (sqrt (/ x y))) (* (/ 1 y) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (/ 1 y) (/ (* (cbrt x) (cbrt x)) (sqrt y))) (* (/ 1 y) (/ (* (cbrt x) (cbrt x)) 1)) (* (/ 1 y) (/ (sqrt x) (* (cbrt y) (cbrt y)))) (* (/ 1 y) (/ (sqrt x) (sqrt y))) (* (/ 1 y) (/ (sqrt x) 1)) (* (/ 1 y) (/ 1 (* (cbrt y) (cbrt y)))) (* (/ 1 y) (/ 1 (sqrt y))) (* (/ 1 y) (/ 1 1)) (* (/ 1 y) 1) (* (/ 1 y) x) (* (cbrt (/ 1 y)) (/ x y)) (* (sqrt (/ 1 y)) (/ x y)) (* (/ (cbrt 1) (cbrt y)) (/ x y)) (* (/ (cbrt 1) (sqrt y)) (/ x y)) (* (/ (cbrt 1) y) (/ x y)) (* (/ (sqrt 1) (cbrt y)) (/ x y)) (* (/ (sqrt 1) (sqrt y)) (/ x y)) (* (/ (sqrt 1) y) (/ x y)) (* (/ 1 (cbrt y)) (/ x y)) (* (/ 1 (sqrt y)) (/ x y)) (* (/ 1 y) (/ x y)) (* (/ 1 y) (/ x y)) (* (/ 1 y) (/ x y)) (* (/ 1 y) x) (* 1 (/ x y)) (/ x (pow y 2)) (/ x (pow y 2)) (/ x (pow y 2)) 8.940 * * [simplify]: Extracting # 0 : cost 0 8.940 * * [simplify]: Extracting # 1 : cost 0 8.940 * * [simplify]: Extracting # 2 : cost 0 8.941 * * [simplify]: Extracting # 3 : cost 0 8.941 * * [simplify]: Extracting # 4 : cost 0 8.941 * * [simplify]: Extracting # 5 : cost 0 8.941 * * [simplify]: iteration 0 : 110 enodes (cost 633 ) 8.973 * * [simplify]: Extracting # 0 : cost 0 8.974 * * [simplify]: Extracting # 1 : cost 0 8.974 * * [simplify]: Extracting # 2 : cost 0 8.974 * * [simplify]: Extracting # 3 : cost 0 8.974 * * [simplify]: iteration 1 : 296 enodes (cost 517 ) 9.113 * * [simplify]: Extracting # 0 : cost 0 9.114 * * [simplify]: Extracting # 1 : cost 0 9.116 * * [simplify]: Extracting # 2 : cost 0 9.117 * * [simplify]: Extracting # 3 : cost 0 9.118 * * [simplify]: iteration 2 : 904 enodes (cost 423 ) 10.092 * * [simplify]: Extracting # 0 : cost 0 10.095 * * [simplify]: Extracting # 1 : cost 0 10.097 * * [simplify]: Extracting # 2 : cost 0 10.099 * * [simplify]: Extracting # 3 : cost 0 10.101 * * [simplify]: Extracting # 4 : cost 0 10.102 * * [simplify]: iteration 3 : 2404 enodes (cost 407 ) 13.781 * * [simplify]: Extracting # 0 : cost 0 13.788 * * [simplify]: Extracting # 1 : cost 0 13.792 * * [simplify]: Extracting # 2 : cost 0 13.800 * * [simplify]: Extracting # 3 : cost 0 13.807 * * [simplify]: Extracting # 4 : cost 0 13.818 * * [simplify]: iteration done: 5000 enodes (cost 407 ) 13.818 * [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 (/ 1 y)) (sqrt (/ x y))) (* (sqrt (/ 1 y)) (sqrt (/ x y))) (* (sqrt (/ 1 y)) (/ (sqrt x) (sqrt y))) (* (sqrt (/ 1 y)) (/ (sqrt x) (sqrt y))) (/ (sqrt (/ x y)) (sqrt y)) (/ (sqrt (/ x y)) (sqrt y)) (/ (sqrt x) y) (/ (sqrt x) y) (/ (sqrt (/ x y)) (sqrt y)) (/ (sqrt (/ x y)) (sqrt y)) (/ (sqrt x) y) (/ (sqrt x) y) (/ (* (cbrt (/ x y)) (cbrt (/ x y))) y) (/ (sqrt (/ x y)) y) (/ (/ (* (cbrt x) (cbrt x)) y) (* (cbrt y) (cbrt y))) (/ (/ (* (cbrt x) (cbrt x)) (sqrt y)) y) (/ (* (cbrt x) (cbrt x)) y) (/ (/ (/ (sqrt x) (cbrt y)) (cbrt y)) y) (/ (/ (sqrt x) (sqrt y)) y) (/ (sqrt x) y) (/ (/ 1 y) (* (cbrt y) (cbrt y))) (/ (/ 1 y) (sqrt y)) (/ 1 y) (/ 1 y) (/ x y) (* (cbrt (/ 1 y)) (/ x y)) (* (sqrt (/ 1 y)) (/ x y)) (/ (/ x y) (cbrt y)) (/ (/ x y) (sqrt y)) (/ x (pow y 2)) (/ (/ x y) (cbrt y)) (/ (/ x y) (sqrt y)) (/ x (pow y 2)) (/ (/ x y) (cbrt y)) (/ (/ x y) (sqrt y)) (/ x (pow y 2)) (/ x (pow y 2)) (/ x (pow y 2)) (/ x y) (/ x y) (/ x (pow y 2)) (/ x (pow y 2)) (/ x (pow y 2)) 13.820 * * * [progress]: adding candidates to table 13.920 * * [progress]: iteration 4 / 4 13.920 * * * [progress]: picking best candidate 13.925 * * * * [pick]: Picked # 13.925 * * * [progress]: localizing error 13.936 * * * [progress]: generating rewritten candidates 13.936 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 13.969 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 14.010 * * * [progress]: generating series expansions 14.010 * * * * [progress]: [ 1 / 2 ] generating series at (2) 14.010 * [backup-simplify]: Simplify (/ 1 (* y (/ y x))) into (/ x (pow y 2)) 14.010 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0 14.010 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 14.010 * [taylor]: Taking taylor expansion of x in x 14.010 * [backup-simplify]: Simplify 0 into 0 14.011 * [backup-simplify]: Simplify 1 into 1 14.011 * [taylor]: Taking taylor expansion of (pow y 2) in x 14.011 * [taylor]: Taking taylor expansion of y in x 14.011 * [backup-simplify]: Simplify y into y 14.011 * [backup-simplify]: Simplify (* y y) into (pow y 2) 14.011 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 14.011 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 14.011 * [taylor]: Taking taylor expansion of x in y 14.011 * [backup-simplify]: Simplify x into x 14.011 * [taylor]: Taking taylor expansion of (pow y 2) in y 14.011 * [taylor]: Taking taylor expansion of y in y 14.011 * [backup-simplify]: Simplify 0 into 0 14.011 * [backup-simplify]: Simplify 1 into 1 14.012 * [backup-simplify]: Simplify (* 1 1) into 1 14.012 * [backup-simplify]: Simplify (/ x 1) into x 14.012 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 14.012 * [taylor]: Taking taylor expansion of x in y 14.012 * [backup-simplify]: Simplify x into x 14.012 * [taylor]: Taking taylor expansion of (pow y 2) in y 14.012 * [taylor]: Taking taylor expansion of y in y 14.012 * [backup-simplify]: Simplify 0 into 0 14.012 * [backup-simplify]: Simplify 1 into 1 14.012 * [backup-simplify]: Simplify (* 1 1) into 1 14.013 * [backup-simplify]: Simplify (/ x 1) into x 14.013 * [taylor]: Taking taylor expansion of x in x 14.013 * [backup-simplify]: Simplify 0 into 0 14.013 * [backup-simplify]: Simplify 1 into 1 14.013 * [backup-simplify]: Simplify 1 into 1 14.013 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 14.014 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 14.014 * [taylor]: Taking taylor expansion of 0 in x 14.014 * [backup-simplify]: Simplify 0 into 0 14.014 * [backup-simplify]: Simplify 0 into 0 14.014 * [backup-simplify]: Simplify 0 into 0 14.015 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 14.017 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.017 * [taylor]: Taking taylor expansion of 0 in x 14.017 * [backup-simplify]: Simplify 0 into 0 14.017 * [backup-simplify]: Simplify 0 into 0 14.017 * [backup-simplify]: Simplify 0 into 0 14.017 * [backup-simplify]: Simplify 0 into 0 14.018 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 14.020 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.020 * [taylor]: Taking taylor expansion of 0 in x 14.020 * [backup-simplify]: Simplify 0 into 0 14.020 * [backup-simplify]: Simplify 0 into 0 14.020 * [backup-simplify]: Simplify (* 1 (* x (pow y -2))) into (/ x (pow y 2)) 14.020 * [backup-simplify]: Simplify (/ 1 (* (/ 1 y) (/ (/ 1 y) (/ 1 x)))) into (/ (pow y 2) x) 14.020 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0 14.020 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 14.020 * [taylor]: Taking taylor expansion of (pow y 2) in x 14.020 * [taylor]: Taking taylor expansion of y in x 14.020 * [backup-simplify]: Simplify y into y 14.020 * [taylor]: Taking taylor expansion of x in x 14.020 * [backup-simplify]: Simplify 0 into 0 14.020 * [backup-simplify]: Simplify 1 into 1 14.020 * [backup-simplify]: Simplify (* y y) into (pow y 2) 14.021 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 14.021 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 14.021 * [taylor]: Taking taylor expansion of (pow y 2) in y 14.021 * [taylor]: Taking taylor expansion of y in y 14.021 * [backup-simplify]: Simplify 0 into 0 14.021 * [backup-simplify]: Simplify 1 into 1 14.021 * [taylor]: Taking taylor expansion of x in y 14.021 * [backup-simplify]: Simplify x into x 14.021 * [backup-simplify]: Simplify (* 1 1) into 1 14.021 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 14.021 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 14.021 * [taylor]: Taking taylor expansion of (pow y 2) in y 14.021 * [taylor]: Taking taylor expansion of y in y 14.021 * [backup-simplify]: Simplify 0 into 0 14.021 * [backup-simplify]: Simplify 1 into 1 14.021 * [taylor]: Taking taylor expansion of x in y 14.022 * [backup-simplify]: Simplify x into x 14.022 * [backup-simplify]: Simplify (* 1 1) into 1 14.022 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 14.022 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.022 * [taylor]: Taking taylor expansion of x in x 14.022 * [backup-simplify]: Simplify 0 into 0 14.022 * [backup-simplify]: Simplify 1 into 1 14.022 * [backup-simplify]: Simplify (/ 1 1) into 1 14.022 * [backup-simplify]: Simplify 1 into 1 14.023 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 14.023 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 14.023 * [taylor]: Taking taylor expansion of 0 in x 14.023 * [backup-simplify]: Simplify 0 into 0 14.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.024 * [backup-simplify]: Simplify 0 into 0 14.025 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 14.025 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 14.025 * [taylor]: Taking taylor expansion of 0 in x 14.025 * [backup-simplify]: Simplify 0 into 0 14.025 * [backup-simplify]: Simplify 0 into 0 14.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.026 * [backup-simplify]: Simplify 0 into 0 14.027 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 14.028 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 14.028 * [taylor]: Taking taylor expansion of 0 in x 14.028 * [backup-simplify]: Simplify 0 into 0 14.028 * [backup-simplify]: Simplify 0 into 0 14.028 * [backup-simplify]: Simplify 0 into 0 14.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.029 * [backup-simplify]: Simplify 0 into 0 14.029 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 x)) (pow (/ 1 y) 2))) into (/ x (pow y 2)) 14.029 * [backup-simplify]: Simplify (/ 1 (* (/ 1 (- y)) (/ (/ 1 (- y)) (/ 1 (- x))))) into (* -1 (/ (pow y 2) x)) 14.029 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (y x) around 0 14.029 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 14.030 * [taylor]: Taking taylor expansion of -1 in x 14.030 * [backup-simplify]: Simplify -1 into -1 14.030 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 14.030 * [taylor]: Taking taylor expansion of (pow y 2) in x 14.030 * [taylor]: Taking taylor expansion of y in x 14.030 * [backup-simplify]: Simplify y into y 14.030 * [taylor]: Taking taylor expansion of x in x 14.030 * [backup-simplify]: Simplify 0 into 0 14.030 * [backup-simplify]: Simplify 1 into 1 14.030 * [backup-simplify]: Simplify (* y y) into (pow y 2) 14.030 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 14.030 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 14.030 * [taylor]: Taking taylor expansion of -1 in y 14.030 * [backup-simplify]: Simplify -1 into -1 14.030 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 14.030 * [taylor]: Taking taylor expansion of (pow y 2) in y 14.030 * [taylor]: Taking taylor expansion of y in y 14.030 * [backup-simplify]: Simplify 0 into 0 14.030 * [backup-simplify]: Simplify 1 into 1 14.030 * [taylor]: Taking taylor expansion of x in y 14.030 * [backup-simplify]: Simplify x into x 14.031 * [backup-simplify]: Simplify (* 1 1) into 1 14.031 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 14.031 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 14.031 * [taylor]: Taking taylor expansion of -1 in y 14.031 * [backup-simplify]: Simplify -1 into -1 14.031 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 14.031 * [taylor]: Taking taylor expansion of (pow y 2) in y 14.031 * [taylor]: Taking taylor expansion of y in y 14.031 * [backup-simplify]: Simplify 0 into 0 14.031 * [backup-simplify]: Simplify 1 into 1 14.031 * [taylor]: Taking taylor expansion of x in y 14.031 * [backup-simplify]: Simplify x into x 14.031 * [backup-simplify]: Simplify (* 1 1) into 1 14.031 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 14.032 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x) 14.032 * [taylor]: Taking taylor expansion of (/ -1 x) in x 14.032 * [taylor]: Taking taylor expansion of -1 in x 14.032 * [backup-simplify]: Simplify -1 into -1 14.032 * [taylor]: Taking taylor expansion of x in x 14.032 * [backup-simplify]: Simplify 0 into 0 14.032 * [backup-simplify]: Simplify 1 into 1 14.032 * [backup-simplify]: Simplify (/ -1 1) into -1 14.032 * [backup-simplify]: Simplify -1 into -1 14.033 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 14.033 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 14.033 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 x))) into 0 14.034 * [taylor]: Taking taylor expansion of 0 in x 14.034 * [backup-simplify]: Simplify 0 into 0 14.034 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 14.034 * [backup-simplify]: Simplify 0 into 0 14.035 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 14.035 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 14.036 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 14.036 * [taylor]: Taking taylor expansion of 0 in x 14.036 * [backup-simplify]: Simplify 0 into 0 14.036 * [backup-simplify]: Simplify 0 into 0 14.037 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.037 * [backup-simplify]: Simplify 0 into 0 14.038 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 14.038 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 14.040 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 14.040 * [taylor]: Taking taylor expansion of 0 in x 14.040 * [backup-simplify]: Simplify 0 into 0 14.040 * [backup-simplify]: Simplify 0 into 0 14.040 * [backup-simplify]: Simplify 0 into 0 14.041 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.041 * [backup-simplify]: Simplify 0 into 0 14.041 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- x))) (pow (/ 1 (- y)) 2))) into (/ x (pow y 2)) 14.041 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 14.042 * [backup-simplify]: Simplify (* y (/ y x)) into (/ (pow y 2) x) 14.042 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0 14.042 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 14.042 * [taylor]: Taking taylor expansion of (pow y 2) in x 14.042 * [taylor]: Taking taylor expansion of y in x 14.042 * [backup-simplify]: Simplify y into y 14.042 * [taylor]: Taking taylor expansion of x in x 14.042 * [backup-simplify]: Simplify 0 into 0 14.042 * [backup-simplify]: Simplify 1 into 1 14.042 * [backup-simplify]: Simplify (* y y) into (pow y 2) 14.042 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 14.042 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 14.042 * [taylor]: Taking taylor expansion of (pow y 2) in y 14.042 * [taylor]: Taking taylor expansion of y in y 14.042 * [backup-simplify]: Simplify 0 into 0 14.042 * [backup-simplify]: Simplify 1 into 1 14.042 * [taylor]: Taking taylor expansion of x in y 14.042 * [backup-simplify]: Simplify x into x 14.043 * [backup-simplify]: Simplify (* 1 1) into 1 14.043 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 14.043 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 14.043 * [taylor]: Taking taylor expansion of (pow y 2) in y 14.043 * [taylor]: Taking taylor expansion of y in y 14.043 * [backup-simplify]: Simplify 0 into 0 14.043 * [backup-simplify]: Simplify 1 into 1 14.043 * [taylor]: Taking taylor expansion of x in y 14.043 * [backup-simplify]: Simplify x into x 14.043 * [backup-simplify]: Simplify (* 1 1) into 1 14.044 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 14.044 * [taylor]: Taking taylor expansion of (/ 1 x) in x 14.044 * [taylor]: Taking taylor expansion of x in x 14.044 * [backup-simplify]: Simplify 0 into 0 14.044 * [backup-simplify]: Simplify 1 into 1 14.044 * [backup-simplify]: Simplify (/ 1 1) into 1 14.044 * [backup-simplify]: Simplify 1 into 1 14.045 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 14.045 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 14.045 * [taylor]: Taking taylor expansion of 0 in x 14.045 * [backup-simplify]: Simplify 0 into 0 14.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.046 * [backup-simplify]: Simplify 0 into 0 14.047 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 14.047 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 14.047 * [taylor]: Taking taylor expansion of 0 in x 14.047 * [backup-simplify]: Simplify 0 into 0 14.047 * [backup-simplify]: Simplify 0 into 0 14.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.048 * [backup-simplify]: Simplify 0 into 0 14.049 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 14.049 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 14.049 * [taylor]: Taking taylor expansion of 0 in x 14.049 * [backup-simplify]: Simplify 0 into 0 14.049 * [backup-simplify]: Simplify 0 into 0 14.049 * [backup-simplify]: Simplify 0 into 0 14.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.050 * [backup-simplify]: Simplify 0 into 0 14.051 * [backup-simplify]: Simplify (* 1 (* (/ 1 x) (pow y 2))) into (/ (pow y 2) x) 14.051 * [backup-simplify]: Simplify (* (/ 1 y) (/ (/ 1 y) (/ 1 x))) into (/ x (pow y 2)) 14.051 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0 14.051 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 14.051 * [taylor]: Taking taylor expansion of x in x 14.051 * [backup-simplify]: Simplify 0 into 0 14.051 * [backup-simplify]: Simplify 1 into 1 14.051 * [taylor]: Taking taylor expansion of (pow y 2) in x 14.051 * [taylor]: Taking taylor expansion of y in x 14.051 * [backup-simplify]: Simplify y into y 14.051 * [backup-simplify]: Simplify (* y y) into (pow y 2) 14.051 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 14.051 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 14.051 * [taylor]: Taking taylor expansion of x in y 14.051 * [backup-simplify]: Simplify x into x 14.051 * [taylor]: Taking taylor expansion of (pow y 2) in y 14.051 * [taylor]: Taking taylor expansion of y in y 14.051 * [backup-simplify]: Simplify 0 into 0 14.052 * [backup-simplify]: Simplify 1 into 1 14.052 * [backup-simplify]: Simplify (* 1 1) into 1 14.052 * [backup-simplify]: Simplify (/ x 1) into x 14.052 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 14.052 * [taylor]: Taking taylor expansion of x in y 14.052 * [backup-simplify]: Simplify x into x 14.052 * [taylor]: Taking taylor expansion of (pow y 2) in y 14.052 * [taylor]: Taking taylor expansion of y in y 14.052 * [backup-simplify]: Simplify 0 into 0 14.052 * [backup-simplify]: Simplify 1 into 1 14.052 * [backup-simplify]: Simplify (* 1 1) into 1 14.053 * [backup-simplify]: Simplify (/ x 1) into x 14.053 * [taylor]: Taking taylor expansion of x in x 14.053 * [backup-simplify]: Simplify 0 into 0 14.053 * [backup-simplify]: Simplify 1 into 1 14.053 * [backup-simplify]: Simplify 1 into 1 14.053 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 14.054 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 14.054 * [taylor]: Taking taylor expansion of 0 in x 14.054 * [backup-simplify]: Simplify 0 into 0 14.054 * [backup-simplify]: Simplify 0 into 0 14.054 * [backup-simplify]: Simplify 0 into 0 14.055 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 14.057 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.057 * [taylor]: Taking taylor expansion of 0 in x 14.057 * [backup-simplify]: Simplify 0 into 0 14.057 * [backup-simplify]: Simplify 0 into 0 14.057 * [backup-simplify]: Simplify 0 into 0 14.057 * [backup-simplify]: Simplify 0 into 0 14.058 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 14.059 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.060 * [taylor]: Taking taylor expansion of 0 in x 14.060 * [backup-simplify]: Simplify 0 into 0 14.060 * [backup-simplify]: Simplify 0 into 0 14.060 * [backup-simplify]: Simplify (* 1 (* (/ 1 x) (pow (/ 1 y) -2))) into (/ (pow y 2) x) 14.060 * [backup-simplify]: Simplify (* (/ 1 (- y)) (/ (/ 1 (- y)) (/ 1 (- x)))) into (* -1 (/ x (pow y 2))) 14.060 * [approximate]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in (y x) around 0 14.060 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in x 14.060 * [taylor]: Taking taylor expansion of -1 in x 14.060 * [backup-simplify]: Simplify -1 into -1 14.060 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 14.060 * [taylor]: Taking taylor expansion of x in x 14.060 * [backup-simplify]: Simplify 0 into 0 14.060 * [backup-simplify]: Simplify 1 into 1 14.060 * [taylor]: Taking taylor expansion of (pow y 2) in x 14.060 * [taylor]: Taking taylor expansion of y in x 14.060 * [backup-simplify]: Simplify y into y 14.060 * [backup-simplify]: Simplify (* y y) into (pow y 2) 14.061 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 14.061 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in y 14.061 * [taylor]: Taking taylor expansion of -1 in y 14.061 * [backup-simplify]: Simplify -1 into -1 14.061 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 14.061 * [taylor]: Taking taylor expansion of x in y 14.061 * [backup-simplify]: Simplify x into x 14.061 * [taylor]: Taking taylor expansion of (pow y 2) in y 14.061 * [taylor]: Taking taylor expansion of y in y 14.061 * [backup-simplify]: Simplify 0 into 0 14.061 * [backup-simplify]: Simplify 1 into 1 14.061 * [backup-simplify]: Simplify (* 1 1) into 1 14.061 * [backup-simplify]: Simplify (/ x 1) into x 14.061 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in y 14.061 * [taylor]: Taking taylor expansion of -1 in y 14.061 * [backup-simplify]: Simplify -1 into -1 14.061 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 14.062 * [taylor]: Taking taylor expansion of x in y 14.062 * [backup-simplify]: Simplify x into x 14.062 * [taylor]: Taking taylor expansion of (pow y 2) in y 14.062 * [taylor]: Taking taylor expansion of y in y 14.062 * [backup-simplify]: Simplify 0 into 0 14.062 * [backup-simplify]: Simplify 1 into 1 14.062 * [backup-simplify]: Simplify (* 1 1) into 1 14.062 * [backup-simplify]: Simplify (/ x 1) into x 14.062 * [backup-simplify]: Simplify (* -1 x) into (* -1 x) 14.062 * [taylor]: Taking taylor expansion of (* -1 x) in x 14.062 * [taylor]: Taking taylor expansion of -1 in x 14.062 * [backup-simplify]: Simplify -1 into -1 14.062 * [taylor]: Taking taylor expansion of x in x 14.062 * [backup-simplify]: Simplify 0 into 0 14.062 * [backup-simplify]: Simplify 1 into 1 14.063 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 14.063 * [backup-simplify]: Simplify -1 into -1 14.064 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 14.065 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 14.065 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 x)) into 0 14.065 * [taylor]: Taking taylor expansion of 0 in x 14.065 * [backup-simplify]: Simplify 0 into 0 14.065 * [backup-simplify]: Simplify 0 into 0 14.066 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 14.066 * [backup-simplify]: Simplify 0 into 0 14.067 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 14.068 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.069 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 x))) into 0 14.069 * [taylor]: Taking taylor expansion of 0 in x 14.069 * [backup-simplify]: Simplify 0 into 0 14.069 * [backup-simplify]: Simplify 0 into 0 14.069 * [backup-simplify]: Simplify 0 into 0 14.070 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 14.071 * [backup-simplify]: Simplify 0 into 0 14.072 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 14.073 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.075 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 14.075 * [taylor]: Taking taylor expansion of 0 in x 14.075 * [backup-simplify]: Simplify 0 into 0 14.075 * [backup-simplify]: Simplify 0 into 0 14.075 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- x)) (pow (/ 1 (- y)) -2))) into (/ (pow y 2) x) 14.075 * * * [progress]: simplifying candidates 14.077 * [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) 14.078 * * [simplify]: Extracting # 0 : cost 0 14.079 * * [simplify]: Extracting # 1 : cost 0 14.079 * * [simplify]: Extracting # 2 : cost 0 14.079 * * [simplify]: Extracting # 3 : cost 0 14.079 * * [simplify]: Extracting # 4 : cost 0 14.080 * * [simplify]: Extracting # 5 : cost 0 14.080 * * [simplify]: iteration 0 : 104 enodes (cost 610 ) 14.112 * * [simplify]: Extracting # 0 : cost 0 14.112 * * [simplify]: Extracting # 1 : cost 0 14.113 * * [simplify]: Extracting # 2 : cost 0 14.113 * * [simplify]: iteration 1 : 240 enodes (cost 542 ) 14.232 * * [simplify]: Extracting # 0 : cost 0 14.233 * * [simplify]: Extracting # 1 : cost 0 14.233 * * [simplify]: Extracting # 2 : cost 0 14.234 * * [simplify]: Extracting # 3 : cost 0 14.235 * * [simplify]: Extracting # 4 : cost 0 14.235 * * [simplify]: Extracting # 5 : cost 0 14.236 * * [simplify]: iteration 2 : 623 enodes (cost 460 ) 15.053 * * [simplify]: Extracting # 0 : cost 0 15.058 * * [simplify]: Extracting # 1 : cost 0 15.061 * * [simplify]: Extracting # 2 : cost 0 15.063 * * [simplify]: Extracting # 3 : cost 0 15.070 * * [simplify]: Extracting # 4 : cost 0 15.072 * * [simplify]: Extracting # 5 : cost 0 15.073 * * [simplify]: iteration 3 : 1866 enodes (cost 422 ) 19.897 * * [simplify]: Extracting # 0 : cost 0 19.907 * * [simplify]: Extracting # 1 : cost 0 19.911 * * [simplify]: Extracting # 2 : cost 0 19.915 * * [simplify]: Extracting # 3 : cost 0 19.920 * * [simplify]: Extracting # 4 : cost 0 19.924 * * [simplify]: iteration 4 : 4524 enodes (cost 418 ) 21.623 * * [simplify]: Extracting # 0 : cost 0 21.626 * * [simplify]: Extracting # 1 : cost 0 21.629 * * [simplify]: Extracting # 2 : cost 0 21.632 * * [simplify]: iteration done: 5001 enodes (cost 418 ) 21.632 * [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) 21.632 * * * [progress]: adding candidates to table 21.759 * [progress]: [Phase 3 of 3] Extracting. 21.759 * * [regime]: Finding splitpoints for: (# # # #) 21.759 * * * [regime-changes]: Trying 4 branch expressions: ((* y y) (/ x (* y y)) y x) 21.759 * * * * [regimes]: Trying to branch on (* y y) from (# # # #) 21.772 * * * * [regimes]: Trying to branch on (/ x (* y y)) from (# # # #) 21.796 * * * * [regimes]: Trying to branch on y from (# # # #) 21.815 * * * * [regimes]: Trying to branch on x from (# # # #) 21.829 * * * [regime]: Found split indices: #