16.894 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.031 * * * [progress]: [2/2] Setting up program. 0.034 * [progress]: [Phase 2 of 3] Improving. 0.034 * [simplify]: Simplifying: (- (/ x (* y y)) 3.0) 0.034 * * [simplify]: Extracting # 0 : cost 0 0.034 * * [simplify]: Extracting # 1 : cost 0 0.034 * * [simplify]: Extracting # 2 : cost 0 0.034 * * [simplify]: Extracting # 3 : cost 0 0.034 * * [simplify]: Extracting # 4 : cost 0 0.035 * * [simplify]: Extracting # 5 : cost 0 0.035 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.037 * * [simplify]: Extracting # 0 : cost 0 0.037 * * [simplify]: Extracting # 1 : cost 0 0.037 * * [simplify]: Extracting # 2 : cost 0 0.038 * * [simplify]: iteration 1 : 10 enodes (cost 7 ) 0.041 * * [simplify]: Extracting # 0 : cost 0 0.041 * * [simplify]: iteration 2 : 11 enodes (cost 7 ) 0.046 * * [simplify]: Extracting # 0 : cost 0 0.046 * * [simplify]: iteration done: 11 enodes (cost 7 ) 0.046 * [simplify]: Simplified to: (- (/ x (* y y)) 3.0) 0.047 * * [progress]: iteration 1 / 4 0.047 * * * [progress]: picking best candidate 0.049 * * * * [pick]: Picked # 0.049 * * * [progress]: localizing error 0.061 * * * [progress]: generating rewritten candidates 0.061 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 0.076 * * * [progress]: generating series expansions 0.076 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 0.076 * [backup-simplify]: Simplify (/ x (* y y)) into (/ x (pow y 2)) 0.076 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0 0.076 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 0.076 * [taylor]: Taking taylor expansion of x in y 0.076 * [backup-simplify]: Simplify x into x 0.076 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.076 * [taylor]: Taking taylor expansion of y in y 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify 1 into 1 0.077 * [backup-simplify]: Simplify (* 1 1) into 1 0.077 * [backup-simplify]: Simplify (/ x 1) into x 0.077 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 0.077 * [taylor]: Taking taylor expansion of x in x 0.077 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify 1 into 1 0.077 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.077 * [taylor]: Taking taylor expansion of y in x 0.077 * [backup-simplify]: Simplify y into y 0.077 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.077 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.077 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 0.077 * [taylor]: Taking taylor expansion of x in x 0.077 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify 1 into 1 0.077 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.077 * [taylor]: Taking taylor expansion of y in x 0.077 * [backup-simplify]: Simplify y into y 0.077 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.077 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.077 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.077 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.077 * [taylor]: Taking taylor expansion of y in y 0.077 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify 1 into 1 0.077 * [backup-simplify]: Simplify (* 1 1) into 1 0.078 * [backup-simplify]: Simplify (/ 1 1) into 1 0.078 * [backup-simplify]: Simplify 1 into 1 0.078 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.078 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.078 * [taylor]: Taking taylor expansion of 0 in y 0.078 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.080 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.080 * [taylor]: Taking taylor expansion of 0 in y 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.082 * [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 0.082 * [taylor]: Taking taylor expansion of 0 in y 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.092 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.093 * [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 0.093 * [taylor]: Taking taylor expansion of 0 in y 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify (* 1 (* (pow y -2) x)) into (/ x (pow y 2)) 0.094 * [backup-simplify]: Simplify (/ (/ 1 x) (* (/ 1 y) (/ 1 y))) into (/ (pow y 2) x) 0.094 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0 0.094 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 0.094 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.094 * [taylor]: Taking taylor expansion of y in y 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify 1 into 1 0.094 * [taylor]: Taking taylor expansion of x in y 0.094 * [backup-simplify]: Simplify x into x 0.094 * [backup-simplify]: Simplify (* 1 1) into 1 0.094 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.094 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.094 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.094 * [taylor]: Taking taylor expansion of y in x 0.094 * [backup-simplify]: Simplify y into y 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify 1 into 1 0.094 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.095 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.095 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.095 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.095 * [taylor]: Taking taylor expansion of y in x 0.095 * [backup-simplify]: Simplify y into y 0.095 * [taylor]: Taking taylor expansion of x in x 0.095 * [backup-simplify]: Simplify 0 into 0 0.095 * [backup-simplify]: Simplify 1 into 1 0.095 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.095 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.095 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.095 * [taylor]: Taking taylor expansion of y in y 0.095 * [backup-simplify]: Simplify 0 into 0 0.095 * [backup-simplify]: Simplify 1 into 1 0.095 * [backup-simplify]: Simplify (* 1 1) into 1 0.095 * [backup-simplify]: Simplify 1 into 1 0.095 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.096 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 0.096 * [taylor]: Taking taylor expansion of 0 in y 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.096 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.098 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.098 * [taylor]: Taking taylor expansion of 0 in y 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.098 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.100 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.101 * [taylor]: Taking taylor expansion of 0 in y 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2)) 0.101 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (* (/ 1 (- y)) (/ 1 (- y)))) into (* -1 (/ (pow y 2) x)) 0.101 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0 0.101 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 0.101 * [taylor]: Taking taylor expansion of -1 in y 0.101 * [backup-simplify]: Simplify -1 into -1 0.101 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 0.101 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.101 * [taylor]: Taking taylor expansion of y in y 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify 1 into 1 0.101 * [taylor]: Taking taylor expansion of x in y 0.101 * [backup-simplify]: Simplify x into x 0.102 * [backup-simplify]: Simplify (* 1 1) into 1 0.102 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.102 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 0.102 * [taylor]: Taking taylor expansion of -1 in x 0.102 * [backup-simplify]: Simplify -1 into -1 0.102 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.102 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.102 * [taylor]: Taking taylor expansion of y in x 0.102 * [backup-simplify]: Simplify y into y 0.102 * [taylor]: Taking taylor expansion of x in x 0.102 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify 1 into 1 0.102 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.102 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.102 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 0.102 * [taylor]: Taking taylor expansion of -1 in x 0.102 * [backup-simplify]: Simplify -1 into -1 0.102 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.102 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.102 * [taylor]: Taking taylor expansion of y in x 0.103 * [backup-simplify]: Simplify y into y 0.103 * [taylor]: Taking taylor expansion of x in x 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 1 into 1 0.103 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.103 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.103 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2)) 0.103 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 0.103 * [taylor]: Taking taylor expansion of -1 in y 0.103 * [backup-simplify]: Simplify -1 into -1 0.103 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.103 * [taylor]: Taking taylor expansion of y in y 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 1 into 1 0.104 * [backup-simplify]: Simplify (* 1 1) into 1 0.104 * [backup-simplify]: Simplify (* -1 1) into -1 0.104 * [backup-simplify]: Simplify -1 into -1 0.104 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.105 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 0.106 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow y 2))) into 0 0.106 * [taylor]: Taking taylor expansion of 0 in y 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.107 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.109 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.109 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.110 * [taylor]: Taking taylor expansion of 0 in y 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.111 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0 0.111 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.114 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.115 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.115 * [taylor]: Taking taylor expansion of 0 in y 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2)) 0.115 * * * [progress]: simplifying candidates 0.116 * [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)) 0.117 * * [simplify]: Extracting # 0 : cost 0 0.117 * * [simplify]: Extracting # 1 : cost 0 0.117 * * [simplify]: Extracting # 2 : cost 0 0.117 * * [simplify]: Extracting # 3 : cost 0 0.118 * * [simplify]: Extracting # 4 : cost 0 0.118 * * [simplify]: Extracting # 5 : cost 0 0.118 * * [simplify]: iteration 0 : 43 enodes (cost 185 ) 0.138 * * [simplify]: Extracting # 0 : cost 0 0.138 * * [simplify]: Extracting # 1 : cost 0 0.139 * * [simplify]: Extracting # 2 : cost 0 0.139 * * [simplify]: iteration 1 : 91 enodes (cost 182 ) 0.198 * * [simplify]: Extracting # 0 : cost 0 0.199 * * [simplify]: Extracting # 1 : cost 0 0.199 * * [simplify]: Extracting # 2 : cost 0 0.200 * * [simplify]: Extracting # 3 : cost 0 0.200 * * [simplify]: Extracting # 4 : cost 0 0.200 * * [simplify]: iteration 2 : 230 enodes (cost 152 ) 0.345 * * [simplify]: Extracting # 0 : cost 0 0.346 * * [simplify]: Extracting # 1 : cost 0 0.347 * * [simplify]: Extracting # 2 : cost 0 0.347 * * [simplify]: Extracting # 3 : cost 0 0.348 * * [simplify]: Extracting # 4 : cost 0 0.348 * * [simplify]: iteration 3 : 526 enodes (cost 152 ) 0.858 * * [simplify]: Extracting # 0 : cost 0 0.860 * * [simplify]: Extracting # 1 : cost 0 0.862 * * [simplify]: Extracting # 2 : cost 0 0.863 * * [simplify]: Extracting # 3 : cost 0 0.864 * * [simplify]: Extracting # 4 : cost 0 0.866 * * [simplify]: iteration 4 : 907 enodes (cost 152 ) 2.775 * * [simplify]: Extracting # 0 : cost 0 2.777 * * [simplify]: Extracting # 1 : cost 0 2.779 * * [simplify]: Extracting # 2 : cost 0 2.782 * * [simplify]: Extracting # 3 : cost 0 2.784 * * [simplify]: iteration 5 : 2395 enodes (cost 152 ) 4.631 * * [simplify]: Extracting # 0 : cost 0 4.640 * * [simplify]: Extracting # 1 : cost 0 4.657 * * [simplify]: Extracting # 2 : cost 0 4.667 * * [simplify]: Extracting # 3 : cost 0 4.676 * * [simplify]: iteration done: 5001 enodes (cost 152 ) 4.677 * [simplify]: Simplified to: (log (/ x (pow y 2))) (log (/ x (pow y 2))) (log (/ x (pow y 2))) (exp (/ x (* y y))) (pow (/ x (* y y)) 3) (pow (/ x (* y y)) 3) (* (cbrt (/ x (* y y))) (cbrt (/ x (* y y)))) (cbrt (/ x (* y y))) (pow (/ x (* y y)) 3) (sqrt (/ x (* y y))) (sqrt (/ x (* y y))) (- x) (- (* y y)) (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) y) (/ (sqrt x) y) (/ (sqrt x) y) (/ 1 y) (/ x y) (/ 1 (* y y)) (/ (* y y) x) (/ x y) (/ (* y y) (cbrt x)) (/ (* y y) (sqrt x)) (/ (* y y) x) (/ x (* y y)) (/ x (* y y)) (/ x (* y y)) 4.677 * * * [progress]: adding candidates to table 4.758 * * [progress]: iteration 2 / 4 4.758 * * * [progress]: picking best candidate 4.774 * * * * [pick]: Picked # 4.774 * * * [progress]: localizing error 4.786 * * * [progress]: generating rewritten candidates 4.786 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 4.818 * * * [progress]: generating series expansions 4.818 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 4.818 * [backup-simplify]: Simplify (/ (/ x y) y) into (/ x (pow y 2)) 4.818 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0 4.818 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 4.818 * [taylor]: Taking taylor expansion of x in y 4.818 * [backup-simplify]: Simplify x into x 4.819 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.819 * [taylor]: Taking taylor expansion of y in y 4.819 * [backup-simplify]: Simplify 0 into 0 4.819 * [backup-simplify]: Simplify 1 into 1 4.819 * [backup-simplify]: Simplify (* 1 1) into 1 4.819 * [backup-simplify]: Simplify (/ x 1) into x 4.819 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 4.819 * [taylor]: Taking taylor expansion of x in x 4.820 * [backup-simplify]: Simplify 0 into 0 4.820 * [backup-simplify]: Simplify 1 into 1 4.820 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.820 * [taylor]: Taking taylor expansion of y in x 4.820 * [backup-simplify]: Simplify y into y 4.820 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.820 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.820 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 4.820 * [taylor]: Taking taylor expansion of x in x 4.820 * [backup-simplify]: Simplify 0 into 0 4.820 * [backup-simplify]: Simplify 1 into 1 4.820 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.820 * [taylor]: Taking taylor expansion of y in x 4.820 * [backup-simplify]: Simplify y into y 4.820 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.820 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 4.821 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 4.821 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.821 * [taylor]: Taking taylor expansion of y in y 4.821 * [backup-simplify]: Simplify 0 into 0 4.821 * [backup-simplify]: Simplify 1 into 1 4.821 * [backup-simplify]: Simplify (* 1 1) into 1 4.822 * [backup-simplify]: Simplify (/ 1 1) into 1 4.822 * [backup-simplify]: Simplify 1 into 1 4.822 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.822 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 4.822 * [taylor]: Taking taylor expansion of 0 in y 4.822 * [backup-simplify]: Simplify 0 into 0 4.823 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.824 * [backup-simplify]: Simplify 0 into 0 4.824 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.825 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 4.825 * [taylor]: Taking taylor expansion of 0 in y 4.825 * [backup-simplify]: Simplify 0 into 0 4.826 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.827 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.827 * [backup-simplify]: Simplify 0 into 0 4.828 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.829 * [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 4.829 * [taylor]: Taking taylor expansion of 0 in y 4.829 * [backup-simplify]: Simplify 0 into 0 4.829 * [backup-simplify]: Simplify 0 into 0 4.830 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.831 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.831 * [backup-simplify]: Simplify 0 into 0 4.832 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.833 * [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 4.833 * [taylor]: Taking taylor expansion of 0 in y 4.833 * [backup-simplify]: Simplify 0 into 0 4.833 * [backup-simplify]: Simplify 0 into 0 4.833 * [backup-simplify]: Simplify 0 into 0 4.833 * [backup-simplify]: Simplify (* 1 (* (pow y -2) x)) into (/ x (pow y 2)) 4.833 * [backup-simplify]: Simplify (/ (/ (/ 1 x) (/ 1 y)) (/ 1 y)) into (/ (pow y 2) x) 4.833 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0 4.833 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 4.833 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.834 * [taylor]: Taking taylor expansion of y in y 4.834 * [backup-simplify]: Simplify 0 into 0 4.834 * [backup-simplify]: Simplify 1 into 1 4.834 * [taylor]: Taking taylor expansion of x in y 4.834 * [backup-simplify]: Simplify x into x 4.834 * [backup-simplify]: Simplify (* 1 1) into 1 4.834 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.834 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 4.834 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.834 * [taylor]: Taking taylor expansion of y in x 4.834 * [backup-simplify]: Simplify y into y 4.834 * [taylor]: Taking taylor expansion of x in x 4.834 * [backup-simplify]: Simplify 0 into 0 4.834 * [backup-simplify]: Simplify 1 into 1 4.834 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.834 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 4.834 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 4.835 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.835 * [taylor]: Taking taylor expansion of y in x 4.835 * [backup-simplify]: Simplify y into y 4.835 * [taylor]: Taking taylor expansion of x in x 4.835 * [backup-simplify]: Simplify 0 into 0 4.835 * [backup-simplify]: Simplify 1 into 1 4.835 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.835 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 4.835 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.835 * [taylor]: Taking taylor expansion of y in y 4.835 * [backup-simplify]: Simplify 0 into 0 4.835 * [backup-simplify]: Simplify 1 into 1 4.835 * [backup-simplify]: Simplify (* 1 1) into 1 4.835 * [backup-simplify]: Simplify 1 into 1 4.836 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.836 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 4.836 * [taylor]: Taking taylor expansion of 0 in y 4.836 * [backup-simplify]: Simplify 0 into 0 4.837 * [backup-simplify]: Simplify 0 into 0 4.837 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.837 * [backup-simplify]: Simplify 0 into 0 4.838 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.839 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.839 * [taylor]: Taking taylor expansion of 0 in y 4.839 * [backup-simplify]: Simplify 0 into 0 4.839 * [backup-simplify]: Simplify 0 into 0 4.839 * [backup-simplify]: Simplify 0 into 0 4.840 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.840 * [backup-simplify]: Simplify 0 into 0 4.841 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.843 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.843 * [taylor]: Taking taylor expansion of 0 in y 4.843 * [backup-simplify]: Simplify 0 into 0 4.843 * [backup-simplify]: Simplify 0 into 0 4.843 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2)) 4.844 * [backup-simplify]: Simplify (/ (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* -1 (/ (pow y 2) x)) 4.844 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0 4.844 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 4.844 * [taylor]: Taking taylor expansion of -1 in y 4.844 * [backup-simplify]: Simplify -1 into -1 4.844 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 4.844 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.844 * [taylor]: Taking taylor expansion of y in y 4.844 * [backup-simplify]: Simplify 0 into 0 4.844 * [backup-simplify]: Simplify 1 into 1 4.844 * [taylor]: Taking taylor expansion of x in y 4.844 * [backup-simplify]: Simplify x into x 4.844 * [backup-simplify]: Simplify (* 1 1) into 1 4.844 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.844 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 4.844 * [taylor]: Taking taylor expansion of -1 in x 4.844 * [backup-simplify]: Simplify -1 into -1 4.844 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 4.845 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.845 * [taylor]: Taking taylor expansion of y in x 4.845 * [backup-simplify]: Simplify y into y 4.845 * [taylor]: Taking taylor expansion of x in x 4.845 * [backup-simplify]: Simplify 0 into 0 4.845 * [backup-simplify]: Simplify 1 into 1 4.845 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.845 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 4.845 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 4.845 * [taylor]: Taking taylor expansion of -1 in x 4.845 * [backup-simplify]: Simplify -1 into -1 4.845 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 4.845 * [taylor]: Taking taylor expansion of (pow y 2) in x 4.845 * [taylor]: Taking taylor expansion of y in x 4.845 * [backup-simplify]: Simplify y into y 4.845 * [taylor]: Taking taylor expansion of x in x 4.845 * [backup-simplify]: Simplify 0 into 0 4.845 * [backup-simplify]: Simplify 1 into 1 4.845 * [backup-simplify]: Simplify (* y y) into (pow y 2) 4.845 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 4.846 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2)) 4.846 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 4.846 * [taylor]: Taking taylor expansion of -1 in y 4.846 * [backup-simplify]: Simplify -1 into -1 4.846 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.846 * [taylor]: Taking taylor expansion of y in y 4.846 * [backup-simplify]: Simplify 0 into 0 4.846 * [backup-simplify]: Simplify 1 into 1 4.846 * [backup-simplify]: Simplify (* 1 1) into 1 4.847 * [backup-simplify]: Simplify (* -1 1) into -1 4.847 * [backup-simplify]: Simplify -1 into -1 4.847 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 4.848 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 4.848 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow y 2))) into 0 4.848 * [taylor]: Taking taylor expansion of 0 in y 4.848 * [backup-simplify]: Simplify 0 into 0 4.848 * [backup-simplify]: Simplify 0 into 0 4.849 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.850 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 4.850 * [backup-simplify]: Simplify 0 into 0 4.850 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 4.852 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.853 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 4.853 * [taylor]: Taking taylor expansion of 0 in y 4.853 * [backup-simplify]: Simplify 0 into 0 4.853 * [backup-simplify]: Simplify 0 into 0 4.853 * [backup-simplify]: Simplify 0 into 0 4.854 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.855 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0 4.855 * [backup-simplify]: Simplify 0 into 0 4.855 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 4.857 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.858 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 4.859 * [taylor]: Taking taylor expansion of 0 in y 4.859 * [backup-simplify]: Simplify 0 into 0 4.859 * [backup-simplify]: Simplify 0 into 0 4.859 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2)) 4.859 * * * [progress]: simplifying candidates 4.861 * [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)) 4.864 * * [simplify]: Extracting # 0 : cost 0 4.864 * * [simplify]: Extracting # 1 : cost 0 4.865 * * [simplify]: Extracting # 2 : cost 0 4.865 * * [simplify]: Extracting # 3 : cost 0 4.865 * * [simplify]: Extracting # 4 : cost 0 4.866 * * [simplify]: Extracting # 5 : cost 0 4.866 * * [simplify]: Extracting # 6 : cost 0 4.866 * * [simplify]: iteration 0 : 140 enodes (cost 862 ) 4.943 * * [simplify]: Extracting # 0 : cost 0 4.944 * * [simplify]: Extracting # 1 : cost 0 4.945 * * [simplify]: Extracting # 2 : cost 0 4.945 * * [simplify]: iteration 1 : 303 enodes (cost 813 ) 5.069 * * [simplify]: Extracting # 0 : cost 0 5.070 * * [simplify]: Extracting # 1 : cost 0 5.071 * * [simplify]: Extracting # 2 : cost 0 5.071 * * [simplify]: Extracting # 3 : cost 0 5.072 * * [simplify]: Extracting # 4 : cost 0 5.073 * * [simplify]: iteration 2 : 622 enodes (cost 757 ) 5.449 * * [simplify]: Extracting # 0 : cost 0 5.451 * * [simplify]: Extracting # 1 : cost 0 5.452 * * [simplify]: Extracting # 2 : cost 0 5.453 * * [simplify]: Extracting # 3 : cost 0 5.455 * * [simplify]: Extracting # 4 : cost 0 5.456 * * [simplify]: iteration 3 : 1460 enodes (cost 745 ) 8.390 * * [simplify]: Extracting # 0 : cost 0 8.396 * * [simplify]: Extracting # 1 : cost 0 8.403 * * [simplify]: Extracting # 2 : cost 0 8.406 * * [simplify]: Extracting # 3 : cost 0 8.409 * * [simplify]: Extracting # 4 : cost 0 8.412 * * [simplify]: Extracting # 5 : cost 0 8.415 * * [simplify]: iteration 4 : 3796 enodes (cost 724 ) 10.577 * * [simplify]: Extracting # 0 : cost 0 10.582 * * [simplify]: Extracting # 1 : cost 0 10.587 * * [simplify]: Extracting # 2 : cost 0 10.592 * * [simplify]: iteration done: 5000 enodes (cost 721 ) 10.592 * [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) 10.593 * * * [progress]: adding candidates to table 10.772 * * [progress]: iteration 3 / 4 10.772 * * * [progress]: picking best candidate 10.790 * * * * [pick]: Picked # 10.790 * * * [progress]: localizing error 10.808 * * * [progress]: generating rewritten candidates 10.808 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 10.829 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 10.853 * * * [progress]: generating series expansions 10.853 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 10.853 * [backup-simplify]: Simplify (/ (/ 1 1) (* y (/ y x))) into (/ x (pow y 2)) 10.853 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0 10.853 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 10.853 * [taylor]: Taking taylor expansion of x in x 10.853 * [backup-simplify]: Simplify 0 into 0 10.853 * [backup-simplify]: Simplify 1 into 1 10.853 * [taylor]: Taking taylor expansion of (pow y 2) in x 10.853 * [taylor]: Taking taylor expansion of y in x 10.853 * [backup-simplify]: Simplify y into y 10.853 * [backup-simplify]: Simplify (* y y) into (pow y 2) 10.854 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 10.854 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 10.854 * [taylor]: Taking taylor expansion of x in y 10.854 * [backup-simplify]: Simplify x into x 10.854 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.854 * [taylor]: Taking taylor expansion of y in y 10.854 * [backup-simplify]: Simplify 0 into 0 10.854 * [backup-simplify]: Simplify 1 into 1 10.854 * [backup-simplify]: Simplify (* 1 1) into 1 10.854 * [backup-simplify]: Simplify (/ x 1) into x 10.854 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 10.854 * [taylor]: Taking taylor expansion of x in y 10.854 * [backup-simplify]: Simplify x into x 10.854 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.854 * [taylor]: Taking taylor expansion of y in y 10.854 * [backup-simplify]: Simplify 0 into 0 10.854 * [backup-simplify]: Simplify 1 into 1 10.854 * [backup-simplify]: Simplify (* 1 1) into 1 10.854 * [backup-simplify]: Simplify (/ x 1) into x 10.854 * [taylor]: Taking taylor expansion of x in x 10.854 * [backup-simplify]: Simplify 0 into 0 10.854 * [backup-simplify]: Simplify 1 into 1 10.854 * [backup-simplify]: Simplify 1 into 1 10.855 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.855 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 10.855 * [taylor]: Taking taylor expansion of 0 in x 10.855 * [backup-simplify]: Simplify 0 into 0 10.855 * [backup-simplify]: Simplify 0 into 0 10.856 * [backup-simplify]: Simplify 0 into 0 10.856 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.857 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.857 * [taylor]: Taking taylor expansion of 0 in x 10.857 * [backup-simplify]: Simplify 0 into 0 10.857 * [backup-simplify]: Simplify 0 into 0 10.857 * [backup-simplify]: Simplify 0 into 0 10.857 * [backup-simplify]: Simplify 0 into 0 10.858 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.859 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.859 * [taylor]: Taking taylor expansion of 0 in x 10.859 * [backup-simplify]: Simplify 0 into 0 10.859 * [backup-simplify]: Simplify 0 into 0 10.859 * [backup-simplify]: Simplify (* 1 (* x (pow y -2))) into (/ x (pow y 2)) 10.859 * [backup-simplify]: Simplify (/ (/ 1 1) (* (/ 1 y) (/ (/ 1 y) (/ 1 x)))) into (/ (pow y 2) x) 10.859 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0 10.859 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 10.859 * [taylor]: Taking taylor expansion of (pow y 2) in x 10.859 * [taylor]: Taking taylor expansion of y in x 10.859 * [backup-simplify]: Simplify y into y 10.859 * [taylor]: Taking taylor expansion of x in x 10.859 * [backup-simplify]: Simplify 0 into 0 10.859 * [backup-simplify]: Simplify 1 into 1 10.859 * [backup-simplify]: Simplify (* y y) into (pow y 2) 10.860 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 10.860 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 10.860 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.860 * [taylor]: Taking taylor expansion of y in y 10.860 * [backup-simplify]: Simplify 0 into 0 10.860 * [backup-simplify]: Simplify 1 into 1 10.860 * [taylor]: Taking taylor expansion of x in y 10.860 * [backup-simplify]: Simplify x into x 10.860 * [backup-simplify]: Simplify (* 1 1) into 1 10.860 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.860 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 10.860 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.860 * [taylor]: Taking taylor expansion of y in y 10.860 * [backup-simplify]: Simplify 0 into 0 10.860 * [backup-simplify]: Simplify 1 into 1 10.860 * [taylor]: Taking taylor expansion of x in y 10.860 * [backup-simplify]: Simplify x into x 10.860 * [backup-simplify]: Simplify (* 1 1) into 1 10.860 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.860 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.860 * [taylor]: Taking taylor expansion of x in x 10.860 * [backup-simplify]: Simplify 0 into 0 10.860 * [backup-simplify]: Simplify 1 into 1 10.861 * [backup-simplify]: Simplify (/ 1 1) into 1 10.861 * [backup-simplify]: Simplify 1 into 1 10.861 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.861 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 10.861 * [taylor]: Taking taylor expansion of 0 in x 10.861 * [backup-simplify]: Simplify 0 into 0 10.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.862 * [backup-simplify]: Simplify 0 into 0 10.862 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.862 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 10.862 * [taylor]: Taking taylor expansion of 0 in x 10.862 * [backup-simplify]: Simplify 0 into 0 10.862 * [backup-simplify]: Simplify 0 into 0 10.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.863 * [backup-simplify]: Simplify 0 into 0 10.864 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.864 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 10.864 * [taylor]: Taking taylor expansion of 0 in x 10.864 * [backup-simplify]: Simplify 0 into 0 10.864 * [backup-simplify]: Simplify 0 into 0 10.864 * [backup-simplify]: Simplify 0 into 0 10.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.864 * [backup-simplify]: Simplify 0 into 0 10.865 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 x)) (pow (/ 1 y) 2))) into (/ x (pow y 2)) 10.865 * [backup-simplify]: Simplify (/ (/ 1 1) (* (/ 1 (- y)) (/ (/ 1 (- y)) (/ 1 (- x))))) into (* -1 (/ (pow y 2) x)) 10.865 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (y x) around 0 10.865 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 10.865 * [taylor]: Taking taylor expansion of -1 in x 10.865 * [backup-simplify]: Simplify -1 into -1 10.865 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 10.865 * [taylor]: Taking taylor expansion of (pow y 2) in x 10.865 * [taylor]: Taking taylor expansion of y in x 10.865 * [backup-simplify]: Simplify y into y 10.865 * [taylor]: Taking taylor expansion of x in x 10.865 * [backup-simplify]: Simplify 0 into 0 10.865 * [backup-simplify]: Simplify 1 into 1 10.865 * [backup-simplify]: Simplify (* y y) into (pow y 2) 10.865 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 10.865 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 10.865 * [taylor]: Taking taylor expansion of -1 in y 10.865 * [backup-simplify]: Simplify -1 into -1 10.865 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 10.865 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.865 * [taylor]: Taking taylor expansion of y in y 10.865 * [backup-simplify]: Simplify 0 into 0 10.865 * [backup-simplify]: Simplify 1 into 1 10.865 * [taylor]: Taking taylor expansion of x in y 10.865 * [backup-simplify]: Simplify x into x 10.866 * [backup-simplify]: Simplify (* 1 1) into 1 10.866 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.866 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 10.866 * [taylor]: Taking taylor expansion of -1 in y 10.866 * [backup-simplify]: Simplify -1 into -1 10.866 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 10.866 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.866 * [taylor]: Taking taylor expansion of y in y 10.866 * [backup-simplify]: Simplify 0 into 0 10.866 * [backup-simplify]: Simplify 1 into 1 10.866 * [taylor]: Taking taylor expansion of x in y 10.866 * [backup-simplify]: Simplify x into x 10.866 * [backup-simplify]: Simplify (* 1 1) into 1 10.866 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.866 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x) 10.866 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.866 * [taylor]: Taking taylor expansion of -1 in x 10.866 * [backup-simplify]: Simplify -1 into -1 10.866 * [taylor]: Taking taylor expansion of x in x 10.866 * [backup-simplify]: Simplify 0 into 0 10.866 * [backup-simplify]: Simplify 1 into 1 10.867 * [backup-simplify]: Simplify (/ -1 1) into -1 10.867 * [backup-simplify]: Simplify -1 into -1 10.867 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.867 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 10.867 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 x))) into 0 10.867 * [taylor]: Taking taylor expansion of 0 in x 10.867 * [backup-simplify]: Simplify 0 into 0 10.868 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 10.868 * [backup-simplify]: Simplify 0 into 0 10.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.869 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 10.869 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 10.869 * [taylor]: Taking taylor expansion of 0 in x 10.869 * [backup-simplify]: Simplify 0 into 0 10.869 * [backup-simplify]: Simplify 0 into 0 10.870 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.871 * [backup-simplify]: Simplify 0 into 0 10.872 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.872 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 10.873 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 10.873 * [taylor]: Taking taylor expansion of 0 in x 10.873 * [backup-simplify]: Simplify 0 into 0 10.873 * [backup-simplify]: Simplify 0 into 0 10.873 * [backup-simplify]: Simplify 0 into 0 10.874 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.874 * [backup-simplify]: Simplify 0 into 0 10.874 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- x))) (pow (/ 1 (- y)) 2))) into (/ x (pow y 2)) 10.874 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 10.875 * [backup-simplify]: Simplify (* y (/ y x)) into (/ (pow y 2) x) 10.875 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0 10.875 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 10.875 * [taylor]: Taking taylor expansion of (pow y 2) in x 10.875 * [taylor]: Taking taylor expansion of y in x 10.875 * [backup-simplify]: Simplify y into y 10.875 * [taylor]: Taking taylor expansion of x in x 10.875 * [backup-simplify]: Simplify 0 into 0 10.875 * [backup-simplify]: Simplify 1 into 1 10.875 * [backup-simplify]: Simplify (* y y) into (pow y 2) 10.875 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 10.875 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 10.875 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.875 * [taylor]: Taking taylor expansion of y in y 10.875 * [backup-simplify]: Simplify 0 into 0 10.875 * [backup-simplify]: Simplify 1 into 1 10.875 * [taylor]: Taking taylor expansion of x in y 10.875 * [backup-simplify]: Simplify x into x 10.876 * [backup-simplify]: Simplify (* 1 1) into 1 10.876 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.876 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 10.876 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.876 * [taylor]: Taking taylor expansion of y in y 10.876 * [backup-simplify]: Simplify 0 into 0 10.876 * [backup-simplify]: Simplify 1 into 1 10.876 * [taylor]: Taking taylor expansion of x in y 10.876 * [backup-simplify]: Simplify x into x 10.876 * [backup-simplify]: Simplify (* 1 1) into 1 10.876 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.876 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.876 * [taylor]: Taking taylor expansion of x in x 10.877 * [backup-simplify]: Simplify 0 into 0 10.877 * [backup-simplify]: Simplify 1 into 1 10.877 * [backup-simplify]: Simplify (/ 1 1) into 1 10.877 * [backup-simplify]: Simplify 1 into 1 10.878 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.878 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 10.878 * [taylor]: Taking taylor expansion of 0 in x 10.878 * [backup-simplify]: Simplify 0 into 0 10.879 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.879 * [backup-simplify]: Simplify 0 into 0 10.880 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.880 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 10.880 * [taylor]: Taking taylor expansion of 0 in x 10.880 * [backup-simplify]: Simplify 0 into 0 10.880 * [backup-simplify]: Simplify 0 into 0 10.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.881 * [backup-simplify]: Simplify 0 into 0 10.882 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.882 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 10.882 * [taylor]: Taking taylor expansion of 0 in x 10.882 * [backup-simplify]: Simplify 0 into 0 10.882 * [backup-simplify]: Simplify 0 into 0 10.882 * [backup-simplify]: Simplify 0 into 0 10.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.883 * [backup-simplify]: Simplify 0 into 0 10.884 * [backup-simplify]: Simplify (* 1 (* (/ 1 x) (pow y 2))) into (/ (pow y 2) x) 10.884 * [backup-simplify]: Simplify (* (/ 1 y) (/ (/ 1 y) (/ 1 x))) into (/ x (pow y 2)) 10.884 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0 10.884 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 10.884 * [taylor]: Taking taylor expansion of x in x 10.884 * [backup-simplify]: Simplify 0 into 0 10.884 * [backup-simplify]: Simplify 1 into 1 10.884 * [taylor]: Taking taylor expansion of (pow y 2) in x 10.884 * [taylor]: Taking taylor expansion of y in x 10.884 * [backup-simplify]: Simplify y into y 10.884 * [backup-simplify]: Simplify (* y y) into (pow y 2) 10.884 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 10.884 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 10.884 * [taylor]: Taking taylor expansion of x in y 10.884 * [backup-simplify]: Simplify x into x 10.884 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.884 * [taylor]: Taking taylor expansion of y in y 10.884 * [backup-simplify]: Simplify 0 into 0 10.884 * [backup-simplify]: Simplify 1 into 1 10.885 * [backup-simplify]: Simplify (* 1 1) into 1 10.885 * [backup-simplify]: Simplify (/ x 1) into x 10.885 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 10.885 * [taylor]: Taking taylor expansion of x in y 10.885 * [backup-simplify]: Simplify x into x 10.885 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.885 * [taylor]: Taking taylor expansion of y in y 10.885 * [backup-simplify]: Simplify 0 into 0 10.885 * [backup-simplify]: Simplify 1 into 1 10.886 * [backup-simplify]: Simplify (* 1 1) into 1 10.886 * [backup-simplify]: Simplify (/ x 1) into x 10.886 * [taylor]: Taking taylor expansion of x in x 10.886 * [backup-simplify]: Simplify 0 into 0 10.886 * [backup-simplify]: Simplify 1 into 1 10.886 * [backup-simplify]: Simplify 1 into 1 10.886 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.887 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 10.887 * [taylor]: Taking taylor expansion of 0 in x 10.887 * [backup-simplify]: Simplify 0 into 0 10.887 * [backup-simplify]: Simplify 0 into 0 10.887 * [backup-simplify]: Simplify 0 into 0 10.888 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.890 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.890 * [taylor]: Taking taylor expansion of 0 in x 10.890 * [backup-simplify]: Simplify 0 into 0 10.890 * [backup-simplify]: Simplify 0 into 0 10.890 * [backup-simplify]: Simplify 0 into 0 10.890 * [backup-simplify]: Simplify 0 into 0 10.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.893 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.893 * [taylor]: Taking taylor expansion of 0 in x 10.893 * [backup-simplify]: Simplify 0 into 0 10.893 * [backup-simplify]: Simplify 0 into 0 10.893 * [backup-simplify]: Simplify (* 1 (* (/ 1 x) (pow (/ 1 y) -2))) into (/ (pow y 2) x) 10.894 * [backup-simplify]: Simplify (* (/ 1 (- y)) (/ (/ 1 (- y)) (/ 1 (- x)))) into (* -1 (/ x (pow y 2))) 10.894 * [approximate]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in (y x) around 0 10.894 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in x 10.894 * [taylor]: Taking taylor expansion of -1 in x 10.894 * [backup-simplify]: Simplify -1 into -1 10.894 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 10.894 * [taylor]: Taking taylor expansion of x in x 10.894 * [backup-simplify]: Simplify 0 into 0 10.894 * [backup-simplify]: Simplify 1 into 1 10.894 * [taylor]: Taking taylor expansion of (pow y 2) in x 10.894 * [taylor]: Taking taylor expansion of y in x 10.894 * [backup-simplify]: Simplify y into y 10.894 * [backup-simplify]: Simplify (* y y) into (pow y 2) 10.894 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 10.894 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in y 10.894 * [taylor]: Taking taylor expansion of -1 in y 10.894 * [backup-simplify]: Simplify -1 into -1 10.894 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 10.894 * [taylor]: Taking taylor expansion of x in y 10.894 * [backup-simplify]: Simplify x into x 10.894 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.894 * [taylor]: Taking taylor expansion of y in y 10.894 * [backup-simplify]: Simplify 0 into 0 10.894 * [backup-simplify]: Simplify 1 into 1 10.895 * [backup-simplify]: Simplify (* 1 1) into 1 10.895 * [backup-simplify]: Simplify (/ x 1) into x 10.895 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in y 10.895 * [taylor]: Taking taylor expansion of -1 in y 10.895 * [backup-simplify]: Simplify -1 into -1 10.895 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 10.895 * [taylor]: Taking taylor expansion of x in y 10.895 * [backup-simplify]: Simplify x into x 10.895 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.895 * [taylor]: Taking taylor expansion of y in y 10.895 * [backup-simplify]: Simplify 0 into 0 10.895 * [backup-simplify]: Simplify 1 into 1 10.896 * [backup-simplify]: Simplify (* 1 1) into 1 10.896 * [backup-simplify]: Simplify (/ x 1) into x 10.896 * [backup-simplify]: Simplify (* -1 x) into (* -1 x) 10.896 * [taylor]: Taking taylor expansion of (* -1 x) in x 10.896 * [taylor]: Taking taylor expansion of -1 in x 10.896 * [backup-simplify]: Simplify -1 into -1 10.896 * [taylor]: Taking taylor expansion of x in x 10.896 * [backup-simplify]: Simplify 0 into 0 10.896 * [backup-simplify]: Simplify 1 into 1 10.897 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 10.897 * [backup-simplify]: Simplify -1 into -1 10.897 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.898 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 10.898 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 x)) into 0 10.898 * [taylor]: Taking taylor expansion of 0 in x 10.898 * [backup-simplify]: Simplify 0 into 0 10.898 * [backup-simplify]: Simplify 0 into 0 10.899 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 10.899 * [backup-simplify]: Simplify 0 into 0 10.899 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.900 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.901 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 x))) into 0 10.901 * [taylor]: Taking taylor expansion of 0 in x 10.901 * [backup-simplify]: Simplify 0 into 0 10.901 * [backup-simplify]: Simplify 0 into 0 10.901 * [backup-simplify]: Simplify 0 into 0 10.902 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.902 * [backup-simplify]: Simplify 0 into 0 10.902 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.903 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.904 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 10.904 * [taylor]: Taking taylor expansion of 0 in x 10.904 * [backup-simplify]: Simplify 0 into 0 10.904 * [backup-simplify]: Simplify 0 into 0 10.904 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- x)) (pow (/ 1 (- y)) -2))) into (/ (pow y 2) x) 10.904 * * * [progress]: simplifying candidates 10.906 * [simplify]: Simplifying: (- (- 0) (+ (log y) (- (log y) (log x)))) (- (- 0) (+ (log y) (log (/ y x)))) (- (- 0) (log (* y (/ y x)))) (- (- (log 1)) (+ (log y) (- (log y) (log x)))) (- (- (log 1)) (+ (log y) (log (/ y x)))) (- (- (log 1)) (log (* y (/ y x)))) (- (- 0 0) (+ (log y) (- (log y) (log x)))) (- (- 0 0) (+ (log y) (log (/ y x)))) (- (- 0 0) (log (* y (/ y x)))) (- (- 0 (log 1)) (+ (log y) (- (log y) (log x)))) (- (- 0 (log 1)) (+ (log y) (log (/ y x)))) (- (- 0 (log 1)) (log (* y (/ y x)))) (- (- (log 1) 0) (+ (log y) (- (log y) (log x)))) (- (- (log 1) 0) (+ (log y) (log (/ y x)))) (- (- (log 1) 0) (log (* y (/ y x)))) (- (- (log 1) (log 1)) (+ (log y) (- (log y) (log x)))) (- (- (log 1) (log 1)) (+ (log y) (log (/ y x)))) (- (- (log 1) (log 1)) (log (* y (/ y x)))) (- (log (/ 1 1)) (+ (log y) (- (log y) (log x)))) (- (log (/ 1 1)) (+ (log y) (log (/ y x)))) (- (log (/ 1 1)) (log (* y (/ y x)))) (log (/ (/ 1 1) (* y (/ y x)))) (exp (/ (/ 1 1) (* y (/ y x)))) (/ (/ (* (* 1 1) 1) (* (* 1 1) 1)) (* (* (* y y) y) (/ (* (* y y) y) (* (* x x) x)))) (/ (/ (* (* 1 1) 1) (* (* 1 1) 1)) (* (* (* y y) y) (* (* (/ y x) (/ y x)) (/ y x)))) (/ (/ (* (* 1 1) 1) (* (* 1 1) 1)) (* (* (* y (/ y x)) (* y (/ y x))) (* y (/ y x)))) (/ (* (* (/ 1 1) (/ 1 1)) (/ 1 1)) (* (* (* y y) y) (/ (* (* y y) y) (* (* x x) x)))) (/ (* (* (/ 1 1) (/ 1 1)) (/ 1 1)) (* (* (* y y) y) (* (* (/ y x) (/ y x)) (/ y x)))) (/ (* (* (/ 1 1) (/ 1 1)) (/ 1 1)) (* (* (* y (/ y x)) (* y (/ y x))) (* y (/ y x)))) (* (cbrt (/ (/ 1 1) (* y (/ y x)))) (cbrt (/ (/ 1 1) (* y (/ y x))))) (cbrt (/ (/ 1 1) (* y (/ y x)))) (* (* (/ (/ 1 1) (* y (/ y x))) (/ (/ 1 1) (* y (/ y x)))) (/ (/ 1 1) (* y (/ y x)))) (sqrt (/ (/ 1 1) (* y (/ y x)))) (sqrt (/ (/ 1 1) (* y (/ y x)))) (- (/ 1 1)) (- (* y (/ y x))) (/ (* (cbrt (/ 1 1)) (cbrt (/ 1 1))) y) (/ (cbrt (/ 1 1)) (/ y x)) (/ (sqrt (/ 1 1)) y) (/ (sqrt (/ 1 1)) (/ y x)) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt 1) (cbrt 1))) y) (/ (/ (cbrt 1) (cbrt 1)) (/ y x)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)) y) (/ (/ (cbrt 1) (sqrt 1)) (/ y x)) (/ (/ (* (cbrt 1) (cbrt 1)) 1) y) (/ (/ (cbrt 1) 1) (/ y x)) (/ (/ (sqrt 1) (* (cbrt 1) (cbrt 1))) y) (/ (/ (sqrt 1) (cbrt 1)) (/ y x)) (/ (/ (sqrt 1) (sqrt 1)) y) (/ (/ (sqrt 1) (sqrt 1)) (/ y x)) (/ (/ (sqrt 1) 1) y) (/ (/ (sqrt 1) 1) (/ y x)) (/ (/ 1 (* (cbrt 1) (cbrt 1))) y) (/ (/ 1 (cbrt 1)) (/ y x)) (/ (/ 1 (sqrt 1)) y) (/ (/ 1 (sqrt 1)) (/ y x)) (/ (/ 1 1) y) (/ (/ 1 1) (/ y x)) (/ 1 y) (/ (/ 1 1) (/ y x)) (/ 1 y) (/ (/ 1 1) (/ y x)) (/ 1 (* y (/ y x))) (/ (* y (/ y x)) (/ 1 1)) (/ (/ 1 1) y) (/ (* y (/ y x)) (cbrt (/ 1 1))) (/ (* y (/ y x)) (sqrt (/ 1 1))) (/ (* y (/ y x)) (/ (cbrt 1) (cbrt 1))) (/ (* y (/ y x)) (/ (cbrt 1) (sqrt 1))) (/ (* y (/ y x)) (/ (cbrt 1) 1)) (/ (* y (/ y x)) (/ (sqrt 1) (cbrt 1))) (/ (* y (/ y x)) (/ (sqrt 1) (sqrt 1))) (/ (* y (/ y x)) (/ (sqrt 1) 1)) (/ (* y (/ y x)) (/ 1 (cbrt 1))) (/ (* y (/ y x)) (/ 1 (sqrt 1))) (/ (* y (/ y x)) (/ 1 1)) (/ (* y (/ y x)) (/ 1 1)) (/ (* y (/ y x)) (/ 1 1)) (/ (/ 1 1) (* y y)) (* (* y (/ y x)) 1) (* y (/ y x)) (+ (log y) (- (log y) (log x))) (+ (log y) (log (/ y x))) (log (* y (/ y x))) (exp (* y (/ y x))) (* (* (* y y) y) (/ (* (* y y) y) (* (* x x) x))) (* (* (* y y) y) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (* y (/ y x))) (cbrt (* y (/ y x)))) (cbrt (* y (/ y x))) (* (* (* y (/ y x)) (* y (/ y x))) (* y (/ y x))) (sqrt (* y (/ y x))) (sqrt (* y (/ y x))) (* (sqrt y) (sqrt (/ y x))) (* (sqrt y) (sqrt (/ y x))) (* (sqrt y) (/ (sqrt y) (sqrt x))) (* (sqrt y) (/ (sqrt y) (sqrt x))) (* y (* (cbrt (/ y x)) (cbrt (/ y x)))) (* y (sqrt (/ y x))) (* y (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* y (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* y (/ (* (cbrt y) (cbrt y)) 1)) (* y (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* y (/ (sqrt y) (sqrt x))) (* y (/ (sqrt y) 1)) (* y (/ 1 (* (cbrt x) (cbrt x)))) (* y (/ 1 (sqrt x))) (* y (/ 1 1)) (* y 1) (* y y) (* (cbrt y) (/ y x)) (* (sqrt y) (/ y x)) (* y (/ y x)) (* y y) (/ x (pow y 2)) (/ x (pow y 2)) (/ x (pow y 2)) (/ (pow y 2) x) (/ (pow y 2) x) (/ (pow y 2) x) 10.907 * * [simplify]: Extracting # 0 : cost 0 10.908 * * [simplify]: Extracting # 1 : cost 0 10.908 * * [simplify]: Extracting # 2 : cost 0 10.908 * * [simplify]: Extracting # 3 : cost 0 10.908 * * [simplify]: Extracting # 4 : cost 0 10.909 * * [simplify]: Extracting # 5 : cost 0 10.909 * * [simplify]: Extracting # 6 : cost 0 10.909 * * [simplify]: Extracting # 7 : cost 0 10.909 * * [simplify]: iteration 0 : 172 enodes (cost 1188 ) 11.023 * * [simplify]: Extracting # 0 : cost 0 11.023 * * [simplify]: Extracting # 1 : cost 0 11.024 * * [simplify]: Extracting # 2 : cost 0 11.024 * * [simplify]: iteration 1 : 367 enodes (cost 866 ) 11.163 * * [simplify]: Extracting # 0 : cost 0 11.165 * * [simplify]: Extracting # 1 : cost 0 11.167 * * [simplify]: Extracting # 2 : cost 0 11.168 * * [simplify]: Extracting # 3 : cost 0 11.169 * * [simplify]: Extracting # 4 : cost 0 11.170 * * [simplify]: iteration 2 : 783 enodes (cost 704 ) 12.311 * * [simplify]: Extracting # 0 : cost 0 12.319 * * [simplify]: Extracting # 1 : cost 0 12.321 * * [simplify]: Extracting # 2 : cost 0 12.323 * * [simplify]: Extracting # 3 : cost 0 12.325 * * [simplify]: Extracting # 4 : cost 0 12.326 * * [simplify]: iteration 3 : 2291 enodes (cost 628 ) 14.783 * * [simplify]: Extracting # 0 : cost 0 14.791 * * [simplify]: Extracting # 1 : cost 0 14.796 * * [simplify]: Extracting # 2 : cost 0 14.801 * * [simplify]: iteration done: 5000 enodes (cost 628 ) 14.802 * [simplify]: Simplified to: (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))) (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))) (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) (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) (/ 1 y) (/ x y) (/ 1 y) (/ x y) (/ 1 y) (/ x y) (/ 1 y) (/ x y) (/ 1 y) (/ x y) (/ 1 y) (/ x y) (/ 1 y) (/ x y) (/ 1 y) (/ x y) (/ 1 y) (/ x y) (/ 1 y) (/ x y) (/ x (pow y 2)) (/ (pow y 2) x) (/ 1 y) (/ (pow y 2) x) (/ (pow y 2) x) (/ (pow y 2) x) (/ (pow y 2) x) (/ (pow y 2) x) (/ (pow y 2) x) (/ (pow y 2) x) (/ (pow y 2) x) (/ (pow y 2) x) (/ (pow y 2) x) (/ (pow y 2) x) (/ (pow y 2) x) (/ (pow y 2) x) (/ (/ 1 y) y) (/ (pow y 2) x) (/ (pow y 2) x) (log (/ (pow y 2) x)) (log (/ (pow y 2) x)) (log (/ (pow y 2) x)) (exp (* y (/ y x))) (pow (/ (pow y 2) x) 3) (pow (/ (pow y 2) x) 3) (* (cbrt (* y (/ y x))) (cbrt (* y (/ y x)))) (cbrt (* y (/ y x))) (pow (/ (pow y 2) 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))) (* (* (cbrt y) (cbrt y)) y) (* y (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* y (/ (sqrt y) (sqrt x))) (* y (sqrt y)) (/ y (* (cbrt x) (cbrt x))) (/ y (sqrt x)) y y (* y y) (* (cbrt y) (/ y x)) (* (sqrt y) (/ y x)) (/ (pow y 2) 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) 14.802 * * * [progress]: adding candidates to table 14.984 * * [progress]: iteration 4 / 4 14.984 * * * [progress]: picking best candidate 14.993 * * * * [pick]: Picked # 14.993 * * * [progress]: localizing error 15.000 * * * [progress]: generating rewritten candidates 15.000 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 15.034 * * * [progress]: generating series expansions 15.034 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 15.034 * [backup-simplify]: Simplify (* (/ 1 y) (/ x y)) into (/ x (pow y 2)) 15.034 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0 15.034 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 15.035 * [taylor]: Taking taylor expansion of x in x 15.035 * [backup-simplify]: Simplify 0 into 0 15.035 * [backup-simplify]: Simplify 1 into 1 15.035 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.035 * [taylor]: Taking taylor expansion of y in x 15.035 * [backup-simplify]: Simplify y into y 15.035 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.035 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 15.035 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 15.035 * [taylor]: Taking taylor expansion of x in y 15.035 * [backup-simplify]: Simplify x into x 15.035 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.035 * [taylor]: Taking taylor expansion of y in y 15.035 * [backup-simplify]: Simplify 0 into 0 15.035 * [backup-simplify]: Simplify 1 into 1 15.036 * [backup-simplify]: Simplify (* 1 1) into 1 15.036 * [backup-simplify]: Simplify (/ x 1) into x 15.036 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 15.036 * [taylor]: Taking taylor expansion of x in y 15.036 * [backup-simplify]: Simplify x into x 15.036 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.036 * [taylor]: Taking taylor expansion of y in y 15.036 * [backup-simplify]: Simplify 0 into 0 15.036 * [backup-simplify]: Simplify 1 into 1 15.036 * [backup-simplify]: Simplify (* 1 1) into 1 15.036 * [backup-simplify]: Simplify (/ x 1) into x 15.037 * [taylor]: Taking taylor expansion of x in x 15.037 * [backup-simplify]: Simplify 0 into 0 15.037 * [backup-simplify]: Simplify 1 into 1 15.037 * [backup-simplify]: Simplify 1 into 1 15.037 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.038 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 15.038 * [taylor]: Taking taylor expansion of 0 in x 15.038 * [backup-simplify]: Simplify 0 into 0 15.038 * [backup-simplify]: Simplify 0 into 0 15.038 * [backup-simplify]: Simplify 0 into 0 15.039 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.040 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.040 * [taylor]: Taking taylor expansion of 0 in x 15.040 * [backup-simplify]: Simplify 0 into 0 15.040 * [backup-simplify]: Simplify 0 into 0 15.040 * [backup-simplify]: Simplify 0 into 0 15.040 * [backup-simplify]: Simplify 0 into 0 15.041 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.043 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.043 * [taylor]: Taking taylor expansion of 0 in x 15.044 * [backup-simplify]: Simplify 0 into 0 15.044 * [backup-simplify]: Simplify 0 into 0 15.044 * [backup-simplify]: Simplify (* 1 (* x (pow y -2))) into (/ x (pow y 2)) 15.044 * [backup-simplify]: Simplify (* (/ 1 (/ 1 y)) (/ (/ 1 x) (/ 1 y))) into (/ (pow y 2) x) 15.044 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0 15.044 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 15.044 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.044 * [taylor]: Taking taylor expansion of y in x 15.044 * [backup-simplify]: Simplify y into y 15.044 * [taylor]: Taking taylor expansion of x in x 15.044 * [backup-simplify]: Simplify 0 into 0 15.044 * [backup-simplify]: Simplify 1 into 1 15.044 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.044 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 15.045 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 15.045 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.045 * [taylor]: Taking taylor expansion of y in y 15.045 * [backup-simplify]: Simplify 0 into 0 15.045 * [backup-simplify]: Simplify 1 into 1 15.045 * [taylor]: Taking taylor expansion of x in y 15.045 * [backup-simplify]: Simplify x into x 15.045 * [backup-simplify]: Simplify (* 1 1) into 1 15.045 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 15.045 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 15.045 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.045 * [taylor]: Taking taylor expansion of y in y 15.045 * [backup-simplify]: Simplify 0 into 0 15.045 * [backup-simplify]: Simplify 1 into 1 15.045 * [taylor]: Taking taylor expansion of x in y 15.045 * [backup-simplify]: Simplify x into x 15.046 * [backup-simplify]: Simplify (* 1 1) into 1 15.046 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 15.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x 15.046 * [taylor]: Taking taylor expansion of x in x 15.046 * [backup-simplify]: Simplify 0 into 0 15.046 * [backup-simplify]: Simplify 1 into 1 15.046 * [backup-simplify]: Simplify (/ 1 1) into 1 15.046 * [backup-simplify]: Simplify 1 into 1 15.047 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.047 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 15.047 * [taylor]: Taking taylor expansion of 0 in x 15.047 * [backup-simplify]: Simplify 0 into 0 15.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 15.048 * [backup-simplify]: Simplify 0 into 0 15.049 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.049 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 15.049 * [taylor]: Taking taylor expansion of 0 in x 15.049 * [backup-simplify]: Simplify 0 into 0 15.049 * [backup-simplify]: Simplify 0 into 0 15.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.050 * [backup-simplify]: Simplify 0 into 0 15.051 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.051 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 15.051 * [taylor]: Taking taylor expansion of 0 in x 15.051 * [backup-simplify]: Simplify 0 into 0 15.051 * [backup-simplify]: Simplify 0 into 0 15.051 * [backup-simplify]: Simplify 0 into 0 15.052 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.052 * [backup-simplify]: Simplify 0 into 0 15.052 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 x)) (pow (/ 1 y) 2))) into (/ x (pow y 2)) 15.053 * [backup-simplify]: Simplify (* (/ 1 (/ 1 (- y))) (/ (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (pow y 2) x)) 15.053 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (y x) around 0 15.053 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 15.053 * [taylor]: Taking taylor expansion of -1 in x 15.053 * [backup-simplify]: Simplify -1 into -1 15.053 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 15.053 * [taylor]: Taking taylor expansion of (pow y 2) in x 15.053 * [taylor]: Taking taylor expansion of y in x 15.053 * [backup-simplify]: Simplify y into y 15.053 * [taylor]: Taking taylor expansion of x in x 15.053 * [backup-simplify]: Simplify 0 into 0 15.053 * [backup-simplify]: Simplify 1 into 1 15.053 * [backup-simplify]: Simplify (* y y) into (pow y 2) 15.053 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 15.053 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 15.053 * [taylor]: Taking taylor expansion of -1 in y 15.053 * [backup-simplify]: Simplify -1 into -1 15.053 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 15.053 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.053 * [taylor]: Taking taylor expansion of y in y 15.053 * [backup-simplify]: Simplify 0 into 0 15.053 * [backup-simplify]: Simplify 1 into 1 15.053 * [taylor]: Taking taylor expansion of x in y 15.053 * [backup-simplify]: Simplify x into x 15.053 * [backup-simplify]: Simplify (* 1 1) into 1 15.053 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 15.053 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 15.053 * [taylor]: Taking taylor expansion of -1 in y 15.053 * [backup-simplify]: Simplify -1 into -1 15.053 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 15.053 * [taylor]: Taking taylor expansion of (pow y 2) in y 15.053 * [taylor]: Taking taylor expansion of y in y 15.054 * [backup-simplify]: Simplify 0 into 0 15.054 * [backup-simplify]: Simplify 1 into 1 15.054 * [taylor]: Taking taylor expansion of x in y 15.054 * [backup-simplify]: Simplify x into x 15.054 * [backup-simplify]: Simplify (* 1 1) into 1 15.054 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 15.054 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x) 15.054 * [taylor]: Taking taylor expansion of (/ -1 x) in x 15.054 * [taylor]: Taking taylor expansion of -1 in x 15.054 * [backup-simplify]: Simplify -1 into -1 15.054 * [taylor]: Taking taylor expansion of x in x 15.054 * [backup-simplify]: Simplify 0 into 0 15.054 * [backup-simplify]: Simplify 1 into 1 15.054 * [backup-simplify]: Simplify (/ -1 1) into -1 15.054 * [backup-simplify]: Simplify -1 into -1 15.055 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 15.055 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 15.055 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 x))) into 0 15.055 * [taylor]: Taking taylor expansion of 0 in x 15.055 * [backup-simplify]: Simplify 0 into 0 15.056 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 15.056 * [backup-simplify]: Simplify 0 into 0 15.056 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 15.056 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 15.057 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 15.057 * [taylor]: Taking taylor expansion of 0 in x 15.057 * [backup-simplify]: Simplify 0 into 0 15.057 * [backup-simplify]: Simplify 0 into 0 15.057 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.057 * [backup-simplify]: Simplify 0 into 0 15.058 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 15.058 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 15.059 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 15.059 * [taylor]: Taking taylor expansion of 0 in x 15.059 * [backup-simplify]: Simplify 0 into 0 15.059 * [backup-simplify]: Simplify 0 into 0 15.059 * [backup-simplify]: Simplify 0 into 0 15.060 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.060 * [backup-simplify]: Simplify 0 into 0 15.060 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- x))) (pow (/ 1 (- y)) 2))) into (/ x (pow y 2)) 15.060 * * * [progress]: simplifying candidates 15.061 * [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)) 15.062 * * [simplify]: Extracting # 0 : cost 0 15.062 * * [simplify]: Extracting # 1 : cost 0 15.062 * * [simplify]: Extracting # 2 : cost 0 15.062 * * [simplify]: Extracting # 3 : cost 0 15.062 * * [simplify]: Extracting # 4 : cost 0 15.062 * * [simplify]: Extracting # 5 : cost 0 15.063 * * [simplify]: iteration 0 : 110 enodes (cost 633 ) 15.098 * * [simplify]: Extracting # 0 : cost 0 15.098 * * [simplify]: Extracting # 1 : cost 0 15.098 * * [simplify]: Extracting # 2 : cost 0 15.099 * * [simplify]: Extracting # 3 : cost 0 15.099 * * [simplify]: iteration 1 : 296 enodes (cost 517 ) 15.271 * * [simplify]: Extracting # 0 : cost 0 15.274 * * [simplify]: Extracting # 1 : cost 0 15.275 * * [simplify]: Extracting # 2 : cost 0 15.276 * * [simplify]: Extracting # 3 : cost 0 15.278 * * [simplify]: iteration 2 : 904 enodes (cost 423 ) 16.320 * * [simplify]: Extracting # 0 : cost 0 16.323 * * [simplify]: Extracting # 1 : cost 0 16.325 * * [simplify]: Extracting # 2 : cost 0 16.328 * * [simplify]: Extracting # 3 : cost 0 16.330 * * [simplify]: Extracting # 4 : cost 0 16.332 * * [simplify]: iteration 3 : 2404 enodes (cost 407 ) 20.299 * * [simplify]: Extracting # 0 : cost 0 20.309 * * [simplify]: Extracting # 1 : cost 0 20.315 * * [simplify]: Extracting # 2 : cost 0 20.322 * * [simplify]: Extracting # 3 : cost 0 20.329 * * [simplify]: Extracting # 4 : cost 0 20.334 * * [simplify]: iteration done: 5000 enodes (cost 407 ) 20.334 * [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)) 20.335 * * * [progress]: adding candidates to table 20.441 * [progress]: [Phase 3 of 3] Extracting. 20.441 * * [regime]: Finding splitpoints for: (# # # # # #) 20.443 * * * [regime-changes]: Trying 2 branch expressions: (y x) 20.443 * * * * [regimes]: Trying to branch on y from (# # # # # #) 20.468 * * * * [regimes]: Trying to branch on x from (# # # # # #) 20.494 * * * [regime]: Found split indices: #