63.544 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.028 * * * [progress]: [2/2] Setting up program. 0.030 * [progress]: [Phase 2 of 3] Improving. 0.030 * [simplify]: Simplifying: (/ x (* y y)) 0.030 * * [simplify]: Extracting # 0 : cost 0 0.030 * * [simplify]: Extracting # 1 : cost 0 0.030 * * [simplify]: Extracting # 2 : cost 0 0.030 * * [simplify]: Extracting # 3 : cost 0 0.030 * * [simplify]: Extracting # 4 : cost 0 0.030 * * [simplify]: iteration 0 : 4 enodes (cost 5 ) 0.031 * * [simplify]: Extracting # 0 : cost 0 0.031 * * [simplify]: Extracting # 1 : cost 0 0.031 * * [simplify]: Extracting # 2 : cost 0 0.031 * * [simplify]: iteration 1 : 6 enodes (cost 5 ) 0.033 * * [simplify]: Extracting # 0 : cost 0 0.033 * * [simplify]: iteration done: 6 enodes (cost 5 ) 0.033 * [simplify]: Simplified to: (/ x (* y y)) 0.033 * * [progress]: iteration 1 / 4 0.033 * * * [progress]: picking best candidate 0.034 * * * * [pick]: Picked # 0.035 * * * [progress]: localizing error 0.040 * * * [progress]: generating rewritten candidates 0.040 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.052 * * * [progress]: generating series expansions 0.052 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.052 * [backup-simplify]: Simplify (/ x (* y y)) into (/ x (pow y 2)) 0.053 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0 0.053 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 0.053 * [taylor]: Taking taylor expansion of x in y 0.053 * [backup-simplify]: Simplify x into x 0.053 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.053 * [taylor]: Taking taylor expansion of y in y 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify 1 into 1 0.053 * [backup-simplify]: Simplify (* 1 1) into 1 0.053 * [backup-simplify]: Simplify (/ x 1) into x 0.053 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify 1 into 1 0.053 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.053 * [taylor]: Taking taylor expansion of y in x 0.053 * [backup-simplify]: Simplify y into y 0.054 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.054 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.054 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 0.054 * [taylor]: Taking taylor expansion of x in x 0.054 * [backup-simplify]: Simplify 0 into 0 0.054 * [backup-simplify]: Simplify 1 into 1 0.054 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.054 * [taylor]: Taking taylor expansion of y in x 0.054 * [backup-simplify]: Simplify y into y 0.054 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.054 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.054 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.054 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.054 * [taylor]: Taking taylor expansion of y in y 0.054 * [backup-simplify]: Simplify 0 into 0 0.054 * [backup-simplify]: Simplify 1 into 1 0.054 * [backup-simplify]: Simplify (* 1 1) into 1 0.055 * [backup-simplify]: Simplify (/ 1 1) into 1 0.055 * [backup-simplify]: Simplify 1 into 1 0.055 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.055 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 0.055 * [taylor]: Taking taylor expansion of 0 in y 0.055 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.056 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.057 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 0.057 * [taylor]: Taking taylor expansion of 0 in y 0.057 * [backup-simplify]: Simplify 0 into 0 0.058 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.060 * [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 0.060 * [taylor]: Taking taylor expansion of 0 in y 0.060 * [backup-simplify]: Simplify 0 into 0 0.060 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.061 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.063 * [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 0.063 * [taylor]: Taking taylor expansion of 0 in y 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify 0 into 0 0.063 * [backup-simplify]: Simplify (* 1 (* (pow y -2) x)) into (/ x (pow y 2)) 0.064 * [backup-simplify]: Simplify (/ (/ 1 x) (* (/ 1 y) (/ 1 y))) into (/ (pow y 2) x) 0.064 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0 0.064 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 0.064 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.064 * [taylor]: Taking taylor expansion of y in y 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify 1 into 1 0.064 * [taylor]: Taking taylor expansion of x in y 0.064 * [backup-simplify]: Simplify x into x 0.064 * [backup-simplify]: Simplify (* 1 1) into 1 0.064 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.064 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.064 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.064 * [taylor]: Taking taylor expansion of y in x 0.064 * [backup-simplify]: Simplify y into y 0.064 * [taylor]: Taking taylor expansion of x in x 0.064 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify 1 into 1 0.064 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.064 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.064 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.065 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.065 * [taylor]: Taking taylor expansion of y in x 0.065 * [backup-simplify]: Simplify y into y 0.065 * [taylor]: Taking taylor expansion of x in x 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify 1 into 1 0.065 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.065 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.065 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.065 * [taylor]: Taking taylor expansion of y in y 0.065 * [backup-simplify]: Simplify 0 into 0 0.065 * [backup-simplify]: Simplify 1 into 1 0.065 * [backup-simplify]: Simplify (* 1 1) into 1 0.065 * [backup-simplify]: Simplify 1 into 1 0.065 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.066 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) 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 0 into 0 0.067 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.067 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.068 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.068 * [taylor]: Taking taylor expansion of 0 in y 0.068 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.069 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.071 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.071 * [taylor]: Taking taylor expansion of 0 in y 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2)) 0.072 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (* (/ 1 (- y)) (/ 1 (- y)))) into (* -1 (/ (pow y 2) x)) 0.072 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0 0.072 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 0.072 * [taylor]: Taking taylor expansion of -1 in y 0.072 * [backup-simplify]: Simplify -1 into -1 0.072 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 0.072 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.072 * [taylor]: Taking taylor expansion of y in y 0.072 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify 1 into 1 0.072 * [taylor]: Taking taylor expansion of x in y 0.072 * [backup-simplify]: Simplify x into x 0.072 * [backup-simplify]: Simplify (* 1 1) into 1 0.072 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.072 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 0.072 * [taylor]: Taking taylor expansion of -1 in x 0.072 * [backup-simplify]: Simplify -1 into -1 0.073 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.073 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.073 * [taylor]: Taking taylor expansion of y in x 0.073 * [backup-simplify]: Simplify y into y 0.073 * [taylor]: Taking taylor expansion of x in x 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify 1 into 1 0.073 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.073 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.073 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 0.073 * [taylor]: Taking taylor expansion of -1 in x 0.073 * [backup-simplify]: Simplify -1 into -1 0.073 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 0.073 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.073 * [taylor]: Taking taylor expansion of y in x 0.073 * [backup-simplify]: Simplify y into y 0.073 * [taylor]: Taking taylor expansion of x in x 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify 1 into 1 0.073 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.073 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 0.073 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2)) 0.073 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 0.073 * [taylor]: Taking taylor expansion of -1 in y 0.073 * [backup-simplify]: Simplify -1 into -1 0.073 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.073 * [taylor]: Taking taylor expansion of y in y 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 1 into 1 0.074 * [backup-simplify]: Simplify (* 1 1) into 1 0.074 * [backup-simplify]: Simplify (* -1 1) into -1 0.074 * [backup-simplify]: Simplify -1 into -1 0.074 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.075 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 0.075 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow y 2))) into 0 0.075 * [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 (+ (* -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 0.079 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 0.079 * [taylor]: Taking taylor expansion of 0 in y 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.080 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0 0.080 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.082 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.083 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 0.083 * [taylor]: Taking taylor expansion of 0 in y 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2)) 0.084 * * * [progress]: simplifying candidates 0.084 * [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)) 0.085 * * [simplify]: Extracting # 0 : cost 0 0.085 * * [simplify]: Extracting # 1 : cost 0 0.085 * * [simplify]: Extracting # 2 : cost 0 0.085 * * [simplify]: Extracting # 3 : cost 0 0.085 * * [simplify]: Extracting # 4 : cost 0 0.085 * * [simplify]: Extracting # 5 : cost 0 0.085 * * [simplify]: iteration 0 : 43 enodes (cost 185 ) 0.097 * * [simplify]: Extracting # 0 : cost 0 0.097 * * [simplify]: Extracting # 1 : cost 0 0.097 * * [simplify]: Extracting # 2 : cost 0 0.097 * * [simplify]: iteration 1 : 91 enodes (cost 182 ) 0.141 * * [simplify]: Extracting # 0 : cost 0 0.142 * * [simplify]: Extracting # 1 : cost 0 0.142 * * [simplify]: Extracting # 2 : cost 0 0.142 * * [simplify]: Extracting # 3 : cost 0 0.142 * * [simplify]: Extracting # 4 : cost 0 0.143 * * [simplify]: iteration 2 : 230 enodes (cost 152 ) 0.252 * * [simplify]: Extracting # 0 : cost 0 0.252 * * [simplify]: Extracting # 1 : cost 0 0.253 * * [simplify]: Extracting # 2 : cost 0 0.253 * * [simplify]: Extracting # 3 : cost 0 0.253 * * [simplify]: Extracting # 4 : cost 0 0.254 * * [simplify]: iteration 3 : 526 enodes (cost 152 ) 0.671 * * [simplify]: Extracting # 0 : cost 0 0.673 * * [simplify]: Extracting # 1 : cost 0 0.674 * * [simplify]: Extracting # 2 : cost 0 0.675 * * [simplify]: Extracting # 3 : cost 0 0.675 * * [simplify]: Extracting # 4 : cost 0 0.676 * * [simplify]: iteration 4 : 907 enodes (cost 152 ) 2.260 * * [simplify]: Extracting # 0 : cost 0 2.262 * * [simplify]: Extracting # 1 : cost 0 2.264 * * [simplify]: Extracting # 2 : cost 0 2.266 * * [simplify]: Extracting # 3 : cost 0 2.267 * * [simplify]: iteration 5 : 2395 enodes (cost 152 ) 3.825 * * [simplify]: Extracting # 0 : cost 0 3.833 * * [simplify]: Extracting # 1 : cost 0 3.837 * * [simplify]: Extracting # 2 : cost 0 3.841 * * [simplify]: Extracting # 3 : cost 0 3.846 * * [simplify]: iteration done: 5001 enodes (cost 152 ) 3.846 * [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)) 3.846 * * * [progress]: adding candidates to table 3.887 * * [progress]: iteration 2 / 4 3.887 * * * [progress]: picking best candidate 3.901 * * * * [pick]: Picked # 3.901 * * * [progress]: localizing error 3.906 * * * [progress]: generating rewritten candidates 3.906 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.928 * * * [progress]: generating series expansions 3.928 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.928 * [backup-simplify]: Simplify (/ (/ x y) y) into (/ x (pow y 2)) 3.928 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0 3.928 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 3.928 * [taylor]: Taking taylor expansion of x in y 3.928 * [backup-simplify]: Simplify x into x 3.928 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.928 * [taylor]: Taking taylor expansion of y in y 3.928 * [backup-simplify]: Simplify 0 into 0 3.928 * [backup-simplify]: Simplify 1 into 1 3.929 * [backup-simplify]: Simplify (* 1 1) into 1 3.929 * [backup-simplify]: Simplify (/ x 1) into x 3.929 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 3.929 * [taylor]: Taking taylor expansion of x in x 3.929 * [backup-simplify]: Simplify 0 into 0 3.929 * [backup-simplify]: Simplify 1 into 1 3.929 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.929 * [taylor]: Taking taylor expansion of y in x 3.929 * [backup-simplify]: Simplify y into y 3.929 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.929 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.929 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 3.929 * [taylor]: Taking taylor expansion of x in x 3.929 * [backup-simplify]: Simplify 0 into 0 3.929 * [backup-simplify]: Simplify 1 into 1 3.929 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.929 * [taylor]: Taking taylor expansion of y in x 3.929 * [backup-simplify]: Simplify y into y 3.929 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.929 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 3.929 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 3.929 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.929 * [taylor]: Taking taylor expansion of y in y 3.929 * [backup-simplify]: Simplify 0 into 0 3.929 * [backup-simplify]: Simplify 1 into 1 3.930 * [backup-simplify]: Simplify (* 1 1) into 1 3.930 * [backup-simplify]: Simplify (/ 1 1) into 1 3.930 * [backup-simplify]: Simplify 1 into 1 3.930 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 3.931 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 3.931 * [taylor]: Taking taylor expansion of 0 in y 3.931 * [backup-simplify]: Simplify 0 into 0 3.931 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.932 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.932 * [backup-simplify]: Simplify 0 into 0 3.932 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 3.932 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 3.933 * [taylor]: Taking taylor expansion of 0 in y 3.933 * [backup-simplify]: Simplify 0 into 0 3.933 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.934 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.934 * [backup-simplify]: Simplify 0 into 0 3.935 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.935 * [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 3.935 * [taylor]: Taking taylor expansion of 0 in y 3.935 * [backup-simplify]: Simplify 0 into 0 3.935 * [backup-simplify]: Simplify 0 into 0 3.936 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.937 * [backup-simplify]: Simplify 0 into 0 3.938 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.938 * [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 3.938 * [taylor]: Taking taylor expansion of 0 in y 3.938 * [backup-simplify]: Simplify 0 into 0 3.938 * [backup-simplify]: Simplify 0 into 0 3.938 * [backup-simplify]: Simplify 0 into 0 3.938 * [backup-simplify]: Simplify (* 1 (* (pow y -2) x)) into (/ x (pow y 2)) 3.939 * [backup-simplify]: Simplify (/ (/ (/ 1 x) (/ 1 y)) (/ 1 y)) into (/ (pow y 2) x) 3.939 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0 3.939 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 3.939 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.939 * [taylor]: Taking taylor expansion of y in y 3.939 * [backup-simplify]: Simplify 0 into 0 3.939 * [backup-simplify]: Simplify 1 into 1 3.939 * [taylor]: Taking taylor expansion of x in y 3.939 * [backup-simplify]: Simplify x into x 3.939 * [backup-simplify]: Simplify (* 1 1) into 1 3.939 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.939 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 3.939 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.939 * [taylor]: Taking taylor expansion of y in x 3.939 * [backup-simplify]: Simplify y into y 3.939 * [taylor]: Taking taylor expansion of x in x 3.939 * [backup-simplify]: Simplify 0 into 0 3.939 * [backup-simplify]: Simplify 1 into 1 3.939 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.940 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 3.940 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 3.940 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.940 * [taylor]: Taking taylor expansion of y in x 3.940 * [backup-simplify]: Simplify y into y 3.940 * [taylor]: Taking taylor expansion of x in x 3.940 * [backup-simplify]: Simplify 0 into 0 3.940 * [backup-simplify]: Simplify 1 into 1 3.940 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.940 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 3.940 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.940 * [taylor]: Taking taylor expansion of y in y 3.940 * [backup-simplify]: Simplify 0 into 0 3.940 * [backup-simplify]: Simplify 1 into 1 3.940 * [backup-simplify]: Simplify (* 1 1) into 1 3.940 * [backup-simplify]: Simplify 1 into 1 3.940 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 3.941 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 3.941 * [taylor]: Taking taylor expansion of 0 in y 3.941 * [backup-simplify]: Simplify 0 into 0 3.941 * [backup-simplify]: Simplify 0 into 0 3.942 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.942 * [backup-simplify]: Simplify 0 into 0 3.942 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 3.943 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.943 * [taylor]: Taking taylor expansion of 0 in y 3.943 * [backup-simplify]: Simplify 0 into 0 3.943 * [backup-simplify]: Simplify 0 into 0 3.943 * [backup-simplify]: Simplify 0 into 0 3.948 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.948 * [backup-simplify]: Simplify 0 into 0 3.949 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.951 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.951 * [taylor]: Taking taylor expansion of 0 in y 3.951 * [backup-simplify]: Simplify 0 into 0 3.951 * [backup-simplify]: Simplify 0 into 0 3.951 * [backup-simplify]: Simplify (* 1 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) into (/ x (pow y 2)) 3.951 * [backup-simplify]: Simplify (/ (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* -1 (/ (pow y 2) x)) 3.951 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0 3.951 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 3.951 * [taylor]: Taking taylor expansion of -1 in y 3.951 * [backup-simplify]: Simplify -1 into -1 3.951 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 3.951 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.951 * [taylor]: Taking taylor expansion of y in y 3.951 * [backup-simplify]: Simplify 0 into 0 3.951 * [backup-simplify]: Simplify 1 into 1 3.951 * [taylor]: Taking taylor expansion of x in y 3.951 * [backup-simplify]: Simplify x into x 3.952 * [backup-simplify]: Simplify (* 1 1) into 1 3.952 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.952 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 3.952 * [taylor]: Taking taylor expansion of -1 in x 3.952 * [backup-simplify]: Simplify -1 into -1 3.952 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 3.952 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.952 * [taylor]: Taking taylor expansion of y in x 3.952 * [backup-simplify]: Simplify y into y 3.952 * [taylor]: Taking taylor expansion of x in x 3.952 * [backup-simplify]: Simplify 0 into 0 3.952 * [backup-simplify]: Simplify 1 into 1 3.952 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.952 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 3.952 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 3.952 * [taylor]: Taking taylor expansion of -1 in x 3.952 * [backup-simplify]: Simplify -1 into -1 3.952 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 3.952 * [taylor]: Taking taylor expansion of (pow y 2) in x 3.952 * [taylor]: Taking taylor expansion of y in x 3.952 * [backup-simplify]: Simplify y into y 3.952 * [taylor]: Taking taylor expansion of x in x 3.952 * [backup-simplify]: Simplify 0 into 0 3.952 * [backup-simplify]: Simplify 1 into 1 3.952 * [backup-simplify]: Simplify (* y y) into (pow y 2) 3.953 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 3.953 * [backup-simplify]: Simplify (* -1 (pow y 2)) into (* -1 (pow y 2)) 3.953 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 3.953 * [taylor]: Taking taylor expansion of -1 in y 3.953 * [backup-simplify]: Simplify -1 into -1 3.953 * [taylor]: Taking taylor expansion of (pow y 2) in y 3.953 * [taylor]: Taking taylor expansion of y in y 3.953 * [backup-simplify]: Simplify 0 into 0 3.953 * [backup-simplify]: Simplify 1 into 1 3.953 * [backup-simplify]: Simplify (* 1 1) into 1 3.954 * [backup-simplify]: Simplify (* -1 1) into -1 3.954 * [backup-simplify]: Simplify -1 into -1 3.954 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 3.955 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0 3.955 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (pow y 2))) into 0 3.955 * [taylor]: Taking taylor expansion of 0 in y 3.955 * [backup-simplify]: Simplify 0 into 0 3.955 * [backup-simplify]: Simplify 0 into 0 3.956 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.956 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0 3.956 * [backup-simplify]: Simplify 0 into 0 3.956 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 3.958 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.958 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0 3.958 * [taylor]: Taking taylor expansion of 0 in y 3.958 * [backup-simplify]: Simplify 0 into 0 3.958 * [backup-simplify]: Simplify 0 into 0 3.958 * [backup-simplify]: Simplify 0 into 0 3.959 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.960 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0 3.960 * [backup-simplify]: Simplify 0 into 0 3.960 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.962 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.963 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0 3.963 * [taylor]: Taking taylor expansion of 0 in y 3.963 * [backup-simplify]: Simplify 0 into 0 3.963 * [backup-simplify]: Simplify 0 into 0 3.963 * [backup-simplify]: Simplify (* -1 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) into (/ x (pow y 2)) 3.963 * * * [progress]: simplifying candidates 3.965 * [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)) 3.967 * * [simplify]: Extracting # 0 : cost 0 3.967 * * [simplify]: Extracting # 1 : cost 0 3.968 * * [simplify]: Extracting # 2 : cost 0 3.968 * * [simplify]: Extracting # 3 : cost 0 3.968 * * [simplify]: Extracting # 4 : cost 0 3.968 * * [simplify]: Extracting # 5 : cost 0 3.969 * * [simplify]: Extracting # 6 : cost 0 3.969 * * [simplify]: iteration 0 : 140 enodes (cost 862 ) 4.009 * * [simplify]: Extracting # 0 : cost 0 4.009 * * [simplify]: Extracting # 1 : cost 0 4.010 * * [simplify]: Extracting # 2 : cost 0 4.010 * * [simplify]: iteration 1 : 303 enodes (cost 813 ) 4.107 * * [simplify]: Extracting # 0 : cost 0 4.108 * * [simplify]: Extracting # 1 : cost 0 4.113 * * [simplify]: Extracting # 2 : cost 0 4.114 * * [simplify]: Extracting # 3 : cost 0 4.114 * * [simplify]: Extracting # 4 : cost 0 4.115 * * [simplify]: iteration 2 : 622 enodes (cost 757 ) 4.429 * * [simplify]: Extracting # 0 : cost 0 4.432 * * [simplify]: Extracting # 1 : cost 0 4.433 * * [simplify]: Extracting # 2 : cost 0 4.440 * * [simplify]: Extracting # 3 : cost 0 4.441 * * [simplify]: Extracting # 4 : cost 0 4.443 * * [simplify]: iteration 3 : 1460 enodes (cost 745 ) 6.897 * * [simplify]: Extracting # 0 : cost 0 6.903 * * [simplify]: Extracting # 1 : cost 0 6.907 * * [simplify]: Extracting # 2 : cost 0 6.910 * * [simplify]: Extracting # 3 : cost 0 6.914 * * [simplify]: Extracting # 4 : cost 0 6.917 * * [simplify]: Extracting # 5 : cost 0 6.921 * * [simplify]: iteration 4 : 3796 enodes (cost 724 ) 8.537 * * [simplify]: Extracting # 0 : cost 0 8.547 * * [simplify]: Extracting # 1 : cost 0 8.554 * * [simplify]: Extracting # 2 : cost 0 8.560 * * [simplify]: iteration done: 5000 enodes (cost 721 ) 8.561 * [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) 8.562 * * * [progress]: adding candidates to table 8.707 * * [progress]: iteration 3 / 4 8.707 * * * [progress]: picking best candidate 8.720 * * * * [pick]: Picked # 8.720 * * * [progress]: localizing error 8.727 * * * [progress]: generating rewritten candidates 8.727 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 8.767 * * * [progress]: generating series expansions 8.768 * * * * [progress]: [ 1 / 1 ] generating series at (2) 8.768 * [backup-simplify]: Simplify (* (/ 1 y) (/ x y)) into (/ x (pow y 2)) 8.768 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0 8.768 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 8.768 * [taylor]: Taking taylor expansion of x in x 8.768 * [backup-simplify]: Simplify 0 into 0 8.768 * [backup-simplify]: Simplify 1 into 1 8.768 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.768 * [taylor]: Taking taylor expansion of y in x 8.768 * [backup-simplify]: Simplify y into y 8.768 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.768 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 8.768 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 8.768 * [taylor]: Taking taylor expansion of x in y 8.768 * [backup-simplify]: Simplify x into x 8.768 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.768 * [taylor]: Taking taylor expansion of y in y 8.768 * [backup-simplify]: Simplify 0 into 0 8.768 * [backup-simplify]: Simplify 1 into 1 8.769 * [backup-simplify]: Simplify (* 1 1) into 1 8.769 * [backup-simplify]: Simplify (/ x 1) into x 8.769 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 8.769 * [taylor]: Taking taylor expansion of x in y 8.769 * [backup-simplify]: Simplify x into x 8.769 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.769 * [taylor]: Taking taylor expansion of y in y 8.770 * [backup-simplify]: Simplify 0 into 0 8.770 * [backup-simplify]: Simplify 1 into 1 8.770 * [backup-simplify]: Simplify (* 1 1) into 1 8.770 * [backup-simplify]: Simplify (/ x 1) into x 8.770 * [taylor]: Taking taylor expansion of x in x 8.770 * [backup-simplify]: Simplify 0 into 0 8.770 * [backup-simplify]: Simplify 1 into 1 8.770 * [backup-simplify]: Simplify 1 into 1 8.771 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.772 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 8.772 * [taylor]: Taking taylor expansion of 0 in x 8.772 * [backup-simplify]: Simplify 0 into 0 8.772 * [backup-simplify]: Simplify 0 into 0 8.772 * [backup-simplify]: Simplify 0 into 0 8.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.774 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.774 * [taylor]: Taking taylor expansion of 0 in x 8.774 * [backup-simplify]: Simplify 0 into 0 8.774 * [backup-simplify]: Simplify 0 into 0 8.774 * [backup-simplify]: Simplify 0 into 0 8.774 * [backup-simplify]: Simplify 0 into 0 8.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.776 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.776 * [taylor]: Taking taylor expansion of 0 in x 8.776 * [backup-simplify]: Simplify 0 into 0 8.776 * [backup-simplify]: Simplify 0 into 0 8.777 * [backup-simplify]: Simplify (* 1 (* x (pow y -2))) into (/ x (pow y 2)) 8.777 * [backup-simplify]: Simplify (* (/ 1 (/ 1 y)) (/ (/ 1 x) (/ 1 y))) into (/ (pow y 2) x) 8.777 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0 8.777 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 8.777 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.777 * [taylor]: Taking taylor expansion of y in x 8.777 * [backup-simplify]: Simplify y into y 8.777 * [taylor]: Taking taylor expansion of x in x 8.777 * [backup-simplify]: Simplify 0 into 0 8.777 * [backup-simplify]: Simplify 1 into 1 8.777 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.777 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 8.777 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 8.777 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.777 * [taylor]: Taking taylor expansion of y in y 8.777 * [backup-simplify]: Simplify 0 into 0 8.777 * [backup-simplify]: Simplify 1 into 1 8.777 * [taylor]: Taking taylor expansion of x in y 8.777 * [backup-simplify]: Simplify x into x 8.778 * [backup-simplify]: Simplify (* 1 1) into 1 8.778 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 8.778 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 8.778 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.778 * [taylor]: Taking taylor expansion of y in y 8.778 * [backup-simplify]: Simplify 0 into 0 8.778 * [backup-simplify]: Simplify 1 into 1 8.778 * [taylor]: Taking taylor expansion of x in y 8.778 * [backup-simplify]: Simplify x into x 8.778 * [backup-simplify]: Simplify (* 1 1) into 1 8.778 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 8.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.778 * [taylor]: Taking taylor expansion of x in x 8.778 * [backup-simplify]: Simplify 0 into 0 8.779 * [backup-simplify]: Simplify 1 into 1 8.779 * [backup-simplify]: Simplify (/ 1 1) into 1 8.779 * [backup-simplify]: Simplify 1 into 1 8.779 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.780 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 8.780 * [taylor]: Taking taylor expansion of 0 in x 8.780 * [backup-simplify]: Simplify 0 into 0 8.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.780 * [backup-simplify]: Simplify 0 into 0 8.781 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.781 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 8.781 * [taylor]: Taking taylor expansion of 0 in x 8.781 * [backup-simplify]: Simplify 0 into 0 8.781 * [backup-simplify]: Simplify 0 into 0 8.782 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.782 * [backup-simplify]: Simplify 0 into 0 8.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.783 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 8.783 * [taylor]: Taking taylor expansion of 0 in x 8.783 * [backup-simplify]: Simplify 0 into 0 8.783 * [backup-simplify]: Simplify 0 into 0 8.783 * [backup-simplify]: Simplify 0 into 0 8.784 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.784 * [backup-simplify]: Simplify 0 into 0 8.785 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 x)) (pow (/ 1 y) 2))) into (/ x (pow y 2)) 8.785 * [backup-simplify]: Simplify (* (/ 1 (/ 1 (- y))) (/ (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (pow y 2) x)) 8.785 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (y x) around 0 8.785 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 8.785 * [taylor]: Taking taylor expansion of -1 in x 8.785 * [backup-simplify]: Simplify -1 into -1 8.785 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 8.785 * [taylor]: Taking taylor expansion of (pow y 2) in x 8.785 * [taylor]: Taking taylor expansion of y in x 8.785 * [backup-simplify]: Simplify y into y 8.785 * [taylor]: Taking taylor expansion of x in x 8.785 * [backup-simplify]: Simplify 0 into 0 8.785 * [backup-simplify]: Simplify 1 into 1 8.785 * [backup-simplify]: Simplify (* y y) into (pow y 2) 8.785 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 8.785 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 8.785 * [taylor]: Taking taylor expansion of -1 in y 8.785 * [backup-simplify]: Simplify -1 into -1 8.785 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 8.785 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.785 * [taylor]: Taking taylor expansion of y in y 8.785 * [backup-simplify]: Simplify 0 into 0 8.785 * [backup-simplify]: Simplify 1 into 1 8.786 * [taylor]: Taking taylor expansion of x in y 8.786 * [backup-simplify]: Simplify x into x 8.786 * [backup-simplify]: Simplify (* 1 1) into 1 8.786 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 8.786 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 8.786 * [taylor]: Taking taylor expansion of -1 in y 8.786 * [backup-simplify]: Simplify -1 into -1 8.786 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 8.786 * [taylor]: Taking taylor expansion of (pow y 2) in y 8.786 * [taylor]: Taking taylor expansion of y in y 8.786 * [backup-simplify]: Simplify 0 into 0 8.786 * [backup-simplify]: Simplify 1 into 1 8.786 * [taylor]: Taking taylor expansion of x in y 8.786 * [backup-simplify]: Simplify x into x 8.787 * [backup-simplify]: Simplify (* 1 1) into 1 8.787 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 8.787 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x) 8.787 * [taylor]: Taking taylor expansion of (/ -1 x) in x 8.787 * [taylor]: Taking taylor expansion of -1 in x 8.787 * [backup-simplify]: Simplify -1 into -1 8.787 * [taylor]: Taking taylor expansion of x in x 8.787 * [backup-simplify]: Simplify 0 into 0 8.787 * [backup-simplify]: Simplify 1 into 1 8.787 * [backup-simplify]: Simplify (/ -1 1) into -1 8.787 * [backup-simplify]: Simplify -1 into -1 8.788 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.788 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 8.788 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 x))) into 0 8.789 * [taylor]: Taking taylor expansion of 0 in x 8.789 * [backup-simplify]: Simplify 0 into 0 8.789 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 8.789 * [backup-simplify]: Simplify 0 into 0 8.790 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 8.790 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 8.791 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 8.791 * [taylor]: Taking taylor expansion of 0 in x 8.791 * [backup-simplify]: Simplify 0 into 0 8.791 * [backup-simplify]: Simplify 0 into 0 8.792 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.792 * [backup-simplify]: Simplify 0 into 0 8.793 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 8.793 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 8.794 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 8.794 * [taylor]: Taking taylor expansion of 0 in x 8.794 * [backup-simplify]: Simplify 0 into 0 8.794 * [backup-simplify]: Simplify 0 into 0 8.794 * [backup-simplify]: Simplify 0 into 0 8.795 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.795 * [backup-simplify]: Simplify 0 into 0 8.795 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- x))) (pow (/ 1 (- y)) 2))) into (/ x (pow y 2)) 8.795 * * * [progress]: simplifying candidates 8.797 * [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)) 8.799 * * [simplify]: Extracting # 0 : cost 0 8.799 * * [simplify]: Extracting # 1 : cost 0 8.799 * * [simplify]: Extracting # 2 : cost 0 8.799 * * [simplify]: Extracting # 3 : cost 0 8.800 * * [simplify]: Extracting # 4 : cost 0 8.800 * * [simplify]: Extracting # 5 : cost 0 8.800 * * [simplify]: iteration 0 : 110 enodes (cost 633 ) 8.844 * * [simplify]: Extracting # 0 : cost 0 8.845 * * [simplify]: Extracting # 1 : cost 0 8.845 * * [simplify]: Extracting # 2 : cost 0 8.845 * * [simplify]: Extracting # 3 : cost 0 8.846 * * [simplify]: iteration 1 : 296 enodes (cost 517 ) 8.973 * * [simplify]: Extracting # 0 : cost 0 8.974 * * [simplify]: Extracting # 1 : cost 0 8.975 * * [simplify]: Extracting # 2 : cost 0 8.976 * * [simplify]: Extracting # 3 : cost 0 8.977 * * [simplify]: iteration 2 : 904 enodes (cost 423 ) 9.868 * * [simplify]: Extracting # 0 : cost 0 9.871 * * [simplify]: Extracting # 1 : cost 0 9.873 * * [simplify]: Extracting # 2 : cost 0 9.875 * * [simplify]: Extracting # 3 : cost 0 9.876 * * [simplify]: Extracting # 4 : cost 0 9.878 * * [simplify]: iteration 3 : 2404 enodes (cost 407 ) 13.749 * * [simplify]: Extracting # 0 : cost 0 13.757 * * [simplify]: Extracting # 1 : cost 0 13.760 * * [simplify]: Extracting # 2 : cost 0 13.764 * * [simplify]: Extracting # 3 : cost 0 13.768 * * [simplify]: Extracting # 4 : cost 0 13.773 * * [simplify]: iteration done: 5000 enodes (cost 407 ) 13.774 * [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)) 13.774 * * * [progress]: adding candidates to table 13.873 * * [progress]: iteration 4 / 4 13.873 * * * [progress]: picking best candidate 13.884 * * * * [pick]: Picked # 13.884 * * * [progress]: localizing error 13.897 * * * [progress]: generating rewritten candidates 13.897 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 13.927 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 13.946 * * * [progress]: generating series expansions 13.946 * * * * [progress]: [ 1 / 2 ] generating series at (2) 13.947 * [backup-simplify]: Simplify (/ (/ 1 1) (* y (/ y x))) into (/ x (pow y 2)) 13.947 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0 13.947 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 13.947 * [taylor]: Taking taylor expansion of x in x 13.947 * [backup-simplify]: Simplify 0 into 0 13.947 * [backup-simplify]: Simplify 1 into 1 13.947 * [taylor]: Taking taylor expansion of (pow y 2) in x 13.947 * [taylor]: Taking taylor expansion of y in x 13.948 * [backup-simplify]: Simplify y into y 13.948 * [backup-simplify]: Simplify (* y y) into (pow y 2) 13.948 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 13.948 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 13.948 * [taylor]: Taking taylor expansion of x in y 13.948 * [backup-simplify]: Simplify x into x 13.948 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.948 * [taylor]: Taking taylor expansion of y in y 13.948 * [backup-simplify]: Simplify 0 into 0 13.948 * [backup-simplify]: Simplify 1 into 1 13.948 * [backup-simplify]: Simplify (* 1 1) into 1 13.949 * [backup-simplify]: Simplify (/ x 1) into x 13.949 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 13.949 * [taylor]: Taking taylor expansion of x in y 13.949 * [backup-simplify]: Simplify x into x 13.949 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.949 * [taylor]: Taking taylor expansion of y in y 13.949 * [backup-simplify]: Simplify 0 into 0 13.949 * [backup-simplify]: Simplify 1 into 1 13.949 * [backup-simplify]: Simplify (* 1 1) into 1 13.949 * [backup-simplify]: Simplify (/ x 1) into x 13.949 * [taylor]: Taking taylor expansion of x in x 13.949 * [backup-simplify]: Simplify 0 into 0 13.949 * [backup-simplify]: Simplify 1 into 1 13.949 * [backup-simplify]: Simplify 1 into 1 13.950 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.951 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 13.951 * [taylor]: Taking taylor expansion of 0 in x 13.951 * [backup-simplify]: Simplify 0 into 0 13.951 * [backup-simplify]: Simplify 0 into 0 13.951 * [backup-simplify]: Simplify 0 into 0 13.952 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.953 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.954 * [taylor]: Taking taylor expansion of 0 in x 13.954 * [backup-simplify]: Simplify 0 into 0 13.954 * [backup-simplify]: Simplify 0 into 0 13.954 * [backup-simplify]: Simplify 0 into 0 13.954 * [backup-simplify]: Simplify 0 into 0 13.955 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.964 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.964 * [taylor]: Taking taylor expansion of 0 in x 13.964 * [backup-simplify]: Simplify 0 into 0 13.964 * [backup-simplify]: Simplify 0 into 0 13.964 * [backup-simplify]: Simplify (* 1 (* x (pow y -2))) into (/ x (pow y 2)) 13.965 * [backup-simplify]: Simplify (/ (/ 1 1) (* (/ 1 y) (/ (/ 1 y) (/ 1 x)))) into (/ (pow y 2) x) 13.965 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0 13.965 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 13.965 * [taylor]: Taking taylor expansion of (pow y 2) in x 13.965 * [taylor]: Taking taylor expansion of y in x 13.965 * [backup-simplify]: Simplify y into y 13.965 * [taylor]: Taking taylor expansion of x in x 13.965 * [backup-simplify]: Simplify 0 into 0 13.965 * [backup-simplify]: Simplify 1 into 1 13.965 * [backup-simplify]: Simplify (* y y) into (pow y 2) 13.965 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 13.965 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 13.965 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.965 * [taylor]: Taking taylor expansion of y in y 13.966 * [backup-simplify]: Simplify 0 into 0 13.966 * [backup-simplify]: Simplify 1 into 1 13.966 * [taylor]: Taking taylor expansion of x in y 13.966 * [backup-simplify]: Simplify x into x 13.966 * [backup-simplify]: Simplify (* 1 1) into 1 13.966 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 13.966 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 13.966 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.966 * [taylor]: Taking taylor expansion of y in y 13.966 * [backup-simplify]: Simplify 0 into 0 13.966 * [backup-simplify]: Simplify 1 into 1 13.966 * [taylor]: Taking taylor expansion of x in y 13.966 * [backup-simplify]: Simplify x into x 13.967 * [backup-simplify]: Simplify (* 1 1) into 1 13.967 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 13.967 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.967 * [taylor]: Taking taylor expansion of x in x 13.967 * [backup-simplify]: Simplify 0 into 0 13.967 * [backup-simplify]: Simplify 1 into 1 13.967 * [backup-simplify]: Simplify (/ 1 1) into 1 13.967 * [backup-simplify]: Simplify 1 into 1 13.968 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.968 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 13.968 * [taylor]: Taking taylor expansion of 0 in x 13.968 * [backup-simplify]: Simplify 0 into 0 13.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.969 * [backup-simplify]: Simplify 0 into 0 13.970 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.970 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 13.970 * [taylor]: Taking taylor expansion of 0 in x 13.970 * [backup-simplify]: Simplify 0 into 0 13.970 * [backup-simplify]: Simplify 0 into 0 13.971 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.971 * [backup-simplify]: Simplify 0 into 0 13.972 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.972 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 13.972 * [taylor]: Taking taylor expansion of 0 in x 13.972 * [backup-simplify]: Simplify 0 into 0 13.972 * [backup-simplify]: Simplify 0 into 0 13.972 * [backup-simplify]: Simplify 0 into 0 13.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.973 * [backup-simplify]: Simplify 0 into 0 13.974 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 x)) (pow (/ 1 y) 2))) into (/ x (pow y 2)) 13.974 * [backup-simplify]: Simplify (/ (/ 1 1) (* (/ 1 (- y)) (/ (/ 1 (- y)) (/ 1 (- x))))) into (* -1 (/ (pow y 2) x)) 13.974 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (y x) around 0 13.974 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x 13.974 * [taylor]: Taking taylor expansion of -1 in x 13.974 * [backup-simplify]: Simplify -1 into -1 13.974 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 13.974 * [taylor]: Taking taylor expansion of (pow y 2) in x 13.974 * [taylor]: Taking taylor expansion of y in x 13.974 * [backup-simplify]: Simplify y into y 13.974 * [taylor]: Taking taylor expansion of x in x 13.974 * [backup-simplify]: Simplify 0 into 0 13.975 * [backup-simplify]: Simplify 1 into 1 13.975 * [backup-simplify]: Simplify (* y y) into (pow y 2) 13.975 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 13.975 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 13.975 * [taylor]: Taking taylor expansion of -1 in y 13.975 * [backup-simplify]: Simplify -1 into -1 13.975 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 13.975 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.975 * [taylor]: Taking taylor expansion of y in y 13.975 * [backup-simplify]: Simplify 0 into 0 13.975 * [backup-simplify]: Simplify 1 into 1 13.975 * [taylor]: Taking taylor expansion of x in y 13.975 * [backup-simplify]: Simplify x into x 13.975 * [backup-simplify]: Simplify (* 1 1) into 1 13.975 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 13.976 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y 13.976 * [taylor]: Taking taylor expansion of -1 in y 13.976 * [backup-simplify]: Simplify -1 into -1 13.976 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 13.976 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.976 * [taylor]: Taking taylor expansion of y in y 13.976 * [backup-simplify]: Simplify 0 into 0 13.976 * [backup-simplify]: Simplify 1 into 1 13.976 * [taylor]: Taking taylor expansion of x in y 13.976 * [backup-simplify]: Simplify x into x 13.976 * [backup-simplify]: Simplify (* 1 1) into 1 13.976 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 13.976 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x) 13.976 * [taylor]: Taking taylor expansion of (/ -1 x) in x 13.976 * [taylor]: Taking taylor expansion of -1 in x 13.976 * [backup-simplify]: Simplify -1 into -1 13.976 * [taylor]: Taking taylor expansion of x in x 13.976 * [backup-simplify]: Simplify 0 into 0 13.977 * [backup-simplify]: Simplify 1 into 1 13.977 * [backup-simplify]: Simplify (/ -1 1) into -1 13.977 * [backup-simplify]: Simplify -1 into -1 13.977 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.977 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 13.978 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 x))) into 0 13.978 * [taylor]: Taking taylor expansion of 0 in x 13.978 * [backup-simplify]: Simplify 0 into 0 13.978 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 13.978 * [backup-simplify]: Simplify 0 into 0 13.979 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.979 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 13.979 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 13.979 * [taylor]: Taking taylor expansion of 0 in x 13.979 * [backup-simplify]: Simplify 0 into 0 13.980 * [backup-simplify]: Simplify 0 into 0 13.980 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.980 * [backup-simplify]: Simplify 0 into 0 13.981 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.981 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 13.982 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 13.982 * [taylor]: Taking taylor expansion of 0 in x 13.982 * [backup-simplify]: Simplify 0 into 0 13.982 * [backup-simplify]: Simplify 0 into 0 13.982 * [backup-simplify]: Simplify 0 into 0 13.982 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.982 * [backup-simplify]: Simplify 0 into 0 13.983 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- x))) (pow (/ 1 (- y)) 2))) into (/ x (pow y 2)) 13.983 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 13.983 * [backup-simplify]: Simplify (* y (/ y x)) into (/ (pow y 2) x) 13.983 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0 13.983 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 13.983 * [taylor]: Taking taylor expansion of (pow y 2) in x 13.983 * [taylor]: Taking taylor expansion of y in x 13.983 * [backup-simplify]: Simplify y into y 13.983 * [taylor]: Taking taylor expansion of x in x 13.983 * [backup-simplify]: Simplify 0 into 0 13.983 * [backup-simplify]: Simplify 1 into 1 13.983 * [backup-simplify]: Simplify (* y y) into (pow y 2) 13.983 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2) 13.983 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 13.983 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.983 * [taylor]: Taking taylor expansion of y in y 13.983 * [backup-simplify]: Simplify 0 into 0 13.983 * [backup-simplify]: Simplify 1 into 1 13.983 * [taylor]: Taking taylor expansion of x in y 13.983 * [backup-simplify]: Simplify x into x 13.983 * [backup-simplify]: Simplify (* 1 1) into 1 13.983 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 13.983 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 13.983 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.983 * [taylor]: Taking taylor expansion of y in y 13.983 * [backup-simplify]: Simplify 0 into 0 13.984 * [backup-simplify]: Simplify 1 into 1 13.984 * [taylor]: Taking taylor expansion of x in y 13.984 * [backup-simplify]: Simplify x into x 13.984 * [backup-simplify]: Simplify (* 1 1) into 1 13.984 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 13.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.984 * [taylor]: Taking taylor expansion of x in x 13.984 * [backup-simplify]: Simplify 0 into 0 13.984 * [backup-simplify]: Simplify 1 into 1 13.984 * [backup-simplify]: Simplify (/ 1 1) into 1 13.984 * [backup-simplify]: Simplify 1 into 1 13.985 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.985 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 13.985 * [taylor]: Taking taylor expansion of 0 in x 13.985 * [backup-simplify]: Simplify 0 into 0 13.985 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.985 * [backup-simplify]: Simplify 0 into 0 13.986 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.986 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 13.986 * [taylor]: Taking taylor expansion of 0 in x 13.986 * [backup-simplify]: Simplify 0 into 0 13.986 * [backup-simplify]: Simplify 0 into 0 13.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.986 * [backup-simplify]: Simplify 0 into 0 13.987 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.987 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 13.987 * [taylor]: Taking taylor expansion of 0 in x 13.987 * [backup-simplify]: Simplify 0 into 0 13.987 * [backup-simplify]: Simplify 0 into 0 13.987 * [backup-simplify]: Simplify 0 into 0 13.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.988 * [backup-simplify]: Simplify 0 into 0 13.988 * [backup-simplify]: Simplify (* 1 (* (/ 1 x) (pow y 2))) into (/ (pow y 2) x) 13.988 * [backup-simplify]: Simplify (* (/ 1 y) (/ (/ 1 y) (/ 1 x))) into (/ x (pow y 2)) 13.988 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0 13.988 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 13.988 * [taylor]: Taking taylor expansion of x in x 13.988 * [backup-simplify]: Simplify 0 into 0 13.988 * [backup-simplify]: Simplify 1 into 1 13.988 * [taylor]: Taking taylor expansion of (pow y 2) in x 13.988 * [taylor]: Taking taylor expansion of y in x 13.988 * [backup-simplify]: Simplify y into y 13.988 * [backup-simplify]: Simplify (* y y) into (pow y 2) 13.988 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 13.988 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 13.988 * [taylor]: Taking taylor expansion of x in y 13.988 * [backup-simplify]: Simplify x into x 13.988 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.989 * [taylor]: Taking taylor expansion of y in y 13.989 * [backup-simplify]: Simplify 0 into 0 13.989 * [backup-simplify]: Simplify 1 into 1 13.989 * [backup-simplify]: Simplify (* 1 1) into 1 13.989 * [backup-simplify]: Simplify (/ x 1) into x 13.989 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 13.989 * [taylor]: Taking taylor expansion of x in y 13.989 * [backup-simplify]: Simplify x into x 13.989 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.989 * [taylor]: Taking taylor expansion of y in y 13.989 * [backup-simplify]: Simplify 0 into 0 13.989 * [backup-simplify]: Simplify 1 into 1 13.989 * [backup-simplify]: Simplify (* 1 1) into 1 13.989 * [backup-simplify]: Simplify (/ x 1) into x 13.989 * [taylor]: Taking taylor expansion of x in x 13.989 * [backup-simplify]: Simplify 0 into 0 13.989 * [backup-simplify]: Simplify 1 into 1 13.989 * [backup-simplify]: Simplify 1 into 1 13.990 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.990 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 13.990 * [taylor]: Taking taylor expansion of 0 in x 13.990 * [backup-simplify]: Simplify 0 into 0 13.990 * [backup-simplify]: Simplify 0 into 0 13.990 * [backup-simplify]: Simplify 0 into 0 13.991 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.992 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.992 * [taylor]: Taking taylor expansion of 0 in x 13.992 * [backup-simplify]: Simplify 0 into 0 13.992 * [backup-simplify]: Simplify 0 into 0 13.992 * [backup-simplify]: Simplify 0 into 0 13.992 * [backup-simplify]: Simplify 0 into 0 13.992 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 13.993 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.993 * [taylor]: Taking taylor expansion of 0 in x 13.993 * [backup-simplify]: Simplify 0 into 0 13.993 * [backup-simplify]: Simplify 0 into 0 13.994 * [backup-simplify]: Simplify (* 1 (* (/ 1 x) (pow (/ 1 y) -2))) into (/ (pow y 2) x) 13.994 * [backup-simplify]: Simplify (* (/ 1 (- y)) (/ (/ 1 (- y)) (/ 1 (- x)))) into (* -1 (/ x (pow y 2))) 13.994 * [approximate]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in (y x) around 0 13.994 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in x 13.994 * [taylor]: Taking taylor expansion of -1 in x 13.994 * [backup-simplify]: Simplify -1 into -1 13.994 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 13.994 * [taylor]: Taking taylor expansion of x in x 13.994 * [backup-simplify]: Simplify 0 into 0 13.994 * [backup-simplify]: Simplify 1 into 1 13.994 * [taylor]: Taking taylor expansion of (pow y 2) in x 13.994 * [taylor]: Taking taylor expansion of y in x 13.994 * [backup-simplify]: Simplify y into y 13.994 * [backup-simplify]: Simplify (* y y) into (pow y 2) 13.994 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 13.994 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in y 13.994 * [taylor]: Taking taylor expansion of -1 in y 13.994 * [backup-simplify]: Simplify -1 into -1 13.994 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 13.994 * [taylor]: Taking taylor expansion of x in y 13.994 * [backup-simplify]: Simplify x into x 13.994 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.994 * [taylor]: Taking taylor expansion of y in y 13.994 * [backup-simplify]: Simplify 0 into 0 13.994 * [backup-simplify]: Simplify 1 into 1 13.995 * [backup-simplify]: Simplify (* 1 1) into 1 13.995 * [backup-simplify]: Simplify (/ x 1) into x 13.995 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in y 13.995 * [taylor]: Taking taylor expansion of -1 in y 13.995 * [backup-simplify]: Simplify -1 into -1 13.995 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 13.995 * [taylor]: Taking taylor expansion of x in y 13.995 * [backup-simplify]: Simplify x into x 13.995 * [taylor]: Taking taylor expansion of (pow y 2) in y 13.995 * [taylor]: Taking taylor expansion of y in y 13.995 * [backup-simplify]: Simplify 0 into 0 13.995 * [backup-simplify]: Simplify 1 into 1 13.995 * [backup-simplify]: Simplify (* 1 1) into 1 13.995 * [backup-simplify]: Simplify (/ x 1) into x 13.995 * [backup-simplify]: Simplify (* -1 x) into (* -1 x) 13.995 * [taylor]: Taking taylor expansion of (* -1 x) in x 13.995 * [taylor]: Taking taylor expansion of -1 in x 13.995 * [backup-simplify]: Simplify -1 into -1 13.995 * [taylor]: Taking taylor expansion of x in x 13.995 * [backup-simplify]: Simplify 0 into 0 13.995 * [backup-simplify]: Simplify 1 into 1 13.996 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 13.996 * [backup-simplify]: Simplify -1 into -1 13.996 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 13.997 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 13.997 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 x)) into 0 13.997 * [taylor]: Taking taylor expansion of 0 in x 13.997 * [backup-simplify]: Simplify 0 into 0 13.997 * [backup-simplify]: Simplify 0 into 0 13.998 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 13.998 * [backup-simplify]: Simplify 0 into 0 13.998 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 13.999 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.999 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 x))) into 0 13.999 * [taylor]: Taking taylor expansion of 0 in x 13.999 * [backup-simplify]: Simplify 0 into 0 13.999 * [backup-simplify]: Simplify 0 into 0 13.999 * [backup-simplify]: Simplify 0 into 0 14.000 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 14.000 * [backup-simplify]: Simplify 0 into 0 14.001 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 14.002 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.002 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 14.002 * [taylor]: Taking taylor expansion of 0 in x 14.002 * [backup-simplify]: Simplify 0 into 0 14.002 * [backup-simplify]: Simplify 0 into 0 14.003 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- x)) (pow (/ 1 (- y)) -2))) into (/ (pow y 2) x) 14.003 * * * [progress]: simplifying candidates 14.004 * [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) 14.006 * * [simplify]: Extracting # 0 : cost 0 14.006 * * [simplify]: Extracting # 1 : cost 0 14.006 * * [simplify]: Extracting # 2 : cost 0 14.007 * * [simplify]: Extracting # 3 : cost 0 14.007 * * [simplify]: Extracting # 4 : cost 0 14.007 * * [simplify]: Extracting # 5 : cost 0 14.008 * * [simplify]: Extracting # 6 : cost 0 14.008 * * [simplify]: Extracting # 7 : cost 0 14.009 * * [simplify]: iteration 0 : 172 enodes (cost 1188 ) 14.119 * * [simplify]: Extracting # 0 : cost 0 14.119 * * [simplify]: Extracting # 1 : cost 0 14.120 * * [simplify]: Extracting # 2 : cost 0 14.120 * * [simplify]: iteration 1 : 367 enodes (cost 866 ) 14.229 * * [simplify]: Extracting # 0 : cost 0 14.236 * * [simplify]: Extracting # 1 : cost 0 14.237 * * [simplify]: Extracting # 2 : cost 0 14.239 * * [simplify]: Extracting # 3 : cost 0 14.240 * * [simplify]: Extracting # 4 : cost 0 14.241 * * [simplify]: iteration 2 : 783 enodes (cost 704 ) 15.343 * * [simplify]: Extracting # 0 : cost 0 15.345 * * [simplify]: Extracting # 1 : cost 0 15.347 * * [simplify]: Extracting # 2 : cost 0 15.348 * * [simplify]: Extracting # 3 : cost 0 15.350 * * [simplify]: Extracting # 4 : cost 0 15.351 * * [simplify]: iteration 3 : 2291 enodes (cost 628 ) 18.311 * * [simplify]: Extracting # 0 : cost 0 18.321 * * [simplify]: Extracting # 1 : cost 0 18.326 * * [simplify]: Extracting # 2 : cost 0 18.331 * * [simplify]: iteration done: 5000 enodes (cost 628 ) 18.331 * [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) 18.332 * * * [progress]: adding candidates to table 18.516 * [progress]: [Phase 3 of 3] Extracting. 18.516 * * [regime]: Finding splitpoints for: (# # # # # # # #) 18.518 * * * [regime-changes]: Trying 2 branch expressions: (y x) 18.518 * * * * [regimes]: Trying to branch on y from (# # # # # # # #) 18.546 * * * * [regimes]: Trying to branch on x from (# # # # # # # #) 18.591 * * * [regime]: Found split indices: #