29.565 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.024 * * * [progress]: [2/2] Setting up program. 0.030 * [progress]: [Phase 2 of 3] Improving. 0.030 * [simplify]: Simplifying: (/ x (+ x y)) 0.030 * * [simplify]: Extracting # 0 : cost 1 inf + 0 0.030 * * [simplify]: Extracting # 1 : cost 3 inf + 0 0.030 * * [simplify]: Extracting # 2 : cost 3 inf + 1 0.030 * * [simplify]: Extracting # 3 : cost 0 inf + 126 0.030 * * [simplify]: iteration 0 : 4 enodes (cost 82 ) 0.031 * * [simplify]: Extracting # 0 : cost 0 inf + 126 0.031 * * [simplify]: iteration 1 : 5 enodes (cost 82 ) 0.032 * * [simplify]: Extracting # 0 : cost 0 inf + 126 0.032 * * [simplify]: iteration complete: 5 enodes (cost 82 ) 0.032 * [simplify]: Simplified to: (/ x (+ x y)) 0.032 * * [progress]: iteration 1 / 4 0.032 * * * [progress]: picking best candidate 0.035 * * * * [pick]: Picked # 0.035 * * * [progress]: localizing error 0.041 * * * [progress]: generating rewritten candidates 0.041 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.051 * * * [progress]: generating series expansions 0.051 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.051 * [backup-simplify]: Simplify (/ x (+ x y)) into (/ x (+ x y)) 0.051 * [approximate]: Taking taylor expansion of (/ x (+ x y)) in (x y) around 0 0.051 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y 0.051 * [taylor]: Taking taylor expansion of x in y 0.051 * [backup-simplify]: Simplify x into x 0.051 * [taylor]: Taking taylor expansion of (+ x y) in y 0.051 * [taylor]: Taking taylor expansion of x in y 0.051 * [backup-simplify]: Simplify x into x 0.051 * [taylor]: Taking taylor expansion of y in y 0.051 * [backup-simplify]: Simplify 0 into 0 0.051 * [backup-simplify]: Simplify 1 into 1 0.051 * [backup-simplify]: Simplify (+ x 0) into x 0.051 * [backup-simplify]: Simplify (/ x x) into 1 0.051 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x 0.051 * [taylor]: Taking taylor expansion of x in x 0.051 * [backup-simplify]: Simplify 0 into 0 0.051 * [backup-simplify]: Simplify 1 into 1 0.051 * [taylor]: Taking taylor expansion of (+ x y) in x 0.051 * [taylor]: Taking taylor expansion of x in x 0.051 * [backup-simplify]: Simplify 0 into 0 0.051 * [backup-simplify]: Simplify 1 into 1 0.051 * [taylor]: Taking taylor expansion of y in x 0.051 * [backup-simplify]: Simplify y into y 0.051 * [backup-simplify]: Simplify (+ 0 y) into y 0.051 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.052 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x 0.052 * [taylor]: Taking taylor expansion of x in x 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify 1 into 1 0.052 * [taylor]: Taking taylor expansion of (+ x y) in x 0.052 * [taylor]: Taking taylor expansion of x in x 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify 1 into 1 0.052 * [taylor]: Taking taylor expansion of y in x 0.052 * [backup-simplify]: Simplify y into y 0.052 * [backup-simplify]: Simplify (+ 0 y) into y 0.052 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.052 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.052 * [taylor]: Taking taylor expansion of y in y 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [backup-simplify]: Simplify 1 into 1 0.052 * [backup-simplify]: Simplify (/ 1 1) into 1 0.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [backup-simplify]: Simplify (+ 1 0) into 1 0.053 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2))) 0.053 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 0.053 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 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 0.054 * [backup-simplify]: Simplify (* 1 1) into 1 0.054 * [backup-simplify]: Simplify (/ 1 1) into 1 0.055 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.055 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.056 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.056 * [backup-simplify]: Simplify (- 0) into 0 0.056 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify (+ 0 0) into 0 0.057 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3)) 0.057 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.057 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.057 * [taylor]: Taking taylor expansion of y in y 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify 1 into 1 0.058 * [backup-simplify]: Simplify (* 1 1) into 1 0.058 * [backup-simplify]: Simplify (* 1 1) into 1 0.058 * [backup-simplify]: Simplify (/ 1 1) into 1 0.059 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.060 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.061 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.062 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.062 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.063 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.064 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.066 * [backup-simplify]: Simplify 0 into 0 0.067 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) 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 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.069 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify (/ (/ 1 x) (+ (/ 1 x) (/ 1 y))) into (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) 0.070 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in (x y) around 0 0.070 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y 0.070 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y 0.070 * [taylor]: Taking taylor expansion of x in y 0.070 * [backup-simplify]: Simplify x into x 0.070 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.070 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.070 * [taylor]: Taking taylor expansion of x in y 0.070 * [backup-simplify]: Simplify x into x 0.070 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.070 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.070 * [taylor]: Taking taylor expansion of y in y 0.070 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify 1 into 1 0.070 * [backup-simplify]: Simplify (/ 1 1) into 1 0.071 * [backup-simplify]: Simplify (+ 0 1) into 1 0.071 * [backup-simplify]: Simplify (* x 1) into x 0.071 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.071 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x 0.071 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 1 into 1 0.071 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify 1 into 1 0.071 * [backup-simplify]: Simplify (/ 1 1) into 1 0.072 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.072 * [taylor]: Taking taylor expansion of y in x 0.072 * [backup-simplify]: Simplify y into y 0.072 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.072 * [backup-simplify]: Simplify (+ 1 0) into 1 0.072 * [backup-simplify]: Simplify (* 0 1) into 0 0.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.073 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.074 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1 0.074 * [backup-simplify]: Simplify (/ 1 1) into 1 0.074 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x 0.074 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 1 into 1 0.074 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 1 into 1 0.075 * [backup-simplify]: Simplify (/ 1 1) into 1 0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.075 * [taylor]: Taking taylor expansion of y in x 0.075 * [backup-simplify]: Simplify y into y 0.075 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.075 * [backup-simplify]: Simplify (+ 1 0) into 1 0.076 * [backup-simplify]: Simplify (* 0 1) into 0 0.077 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.077 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.077 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1 0.077 * [backup-simplify]: Simplify (/ 1 1) into 1 0.077 * [taylor]: Taking taylor expansion of 1 in y 0.078 * [backup-simplify]: Simplify 1 into 1 0.078 * [backup-simplify]: Simplify 0 into 0 0.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.079 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.079 * [backup-simplify]: Simplify (+ 0 0) into 0 0.080 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y) 0.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y)) 0.080 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.080 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.080 * [taylor]: Taking taylor expansion of y in y 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 1 into 1 0.080 * [backup-simplify]: Simplify (/ 1 1) into 1 0.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.082 * [backup-simplify]: Simplify (- 0) into 0 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.084 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.084 * [backup-simplify]: Simplify (+ 0 0) into 0 0.085 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 0.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2)) 0.086 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.086 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.086 * [taylor]: Taking taylor expansion of y in y 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify 1 into 1 0.087 * [backup-simplify]: Simplify (* 1 1) into 1 0.087 * [backup-simplify]: Simplify (/ 1 1) into 1 0.088 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.089 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.091 * [backup-simplify]: Simplify 0 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 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) (/ 1 (- y)))) into (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) 0.092 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in (x y) around 0 0.092 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y 0.092 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y 0.092 * [taylor]: Taking taylor expansion of x in y 0.092 * [backup-simplify]: Simplify x into x 0.092 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.092 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.092 * [taylor]: Taking taylor expansion of x in y 0.092 * [backup-simplify]: Simplify x into x 0.092 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.092 * [taylor]: Taking taylor expansion of y in y 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 1 into 1 0.093 * [backup-simplify]: Simplify (/ 1 1) into 1 0.093 * [backup-simplify]: Simplify (+ 0 1) into 1 0.093 * [backup-simplify]: Simplify (* x 1) into x 0.093 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.093 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x 0.093 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x 0.093 * [taylor]: Taking taylor expansion of x in x 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify 1 into 1 0.093 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.093 * [taylor]: Taking taylor expansion of x in x 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify 1 into 1 0.093 * [backup-simplify]: Simplify (/ 1 1) into 1 0.093 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.094 * [taylor]: Taking taylor expansion of y in x 0.094 * [backup-simplify]: Simplify y into y 0.094 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.094 * [backup-simplify]: Simplify (+ 1 0) into 1 0.094 * [backup-simplify]: Simplify (* 0 1) into 0 0.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.095 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.095 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1 0.095 * [backup-simplify]: Simplify (/ 1 1) into 1 0.095 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x 0.095 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x 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 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x 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 (/ 1 1) into 1 0.096 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.096 * [taylor]: Taking taylor expansion of y in x 0.096 * [backup-simplify]: Simplify y into y 0.096 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.096 * [backup-simplify]: Simplify (+ 1 0) into 1 0.096 * [backup-simplify]: Simplify (* 0 1) into 0 0.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.097 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.097 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1 0.097 * [backup-simplify]: Simplify (/ 1 1) into 1 0.097 * [taylor]: Taking taylor expansion of 1 in y 0.097 * [backup-simplify]: Simplify 1 into 1 0.097 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.098 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.098 * [backup-simplify]: Simplify (+ 0 0) into 0 0.099 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y) 0.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y)) 0.099 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.099 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.099 * [taylor]: Taking taylor expansion of y in y 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 1 into 1 0.099 * [backup-simplify]: Simplify (/ 1 1) into 1 0.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.100 * [backup-simplify]: Simplify (- 0) into 0 0.100 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.101 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.101 * [backup-simplify]: Simplify (+ 0 0) into 0 0.102 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 0.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2)) 0.102 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.102 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.102 * [taylor]: Taking taylor expansion of y in y 0.102 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify 1 into 1 0.103 * [backup-simplify]: Simplify (* 1 1) into 1 0.103 * [backup-simplify]: Simplify (/ 1 1) into 1 0.104 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.104 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.105 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.107 * [backup-simplify]: Simplify (- 0) into 0 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * * * [progress]: simplifying candidates 0.107 * [simplify]: Simplifying: (expm1 (/ x (+ x y))) (log1p (/ x (+ x y))) (- (log x) (log (+ x y))) (log (/ x (+ x y))) (exp (/ x (+ x y))) (/ (* (* x x) x) (* (* (+ x y) (+ x y)) (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (* (* (/ x (+ x y)) (/ x (+ x y))) (/ x (+ x y))) (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- x) (- (+ x y)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y))) (/ (cbrt x) (sqrt (+ x y))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (+ x y)) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (+ x y)) (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (sqrt x) (cbrt (+ x y))) (/ (sqrt x) (sqrt (+ x y))) (/ (sqrt x) (sqrt (+ x y))) (/ (sqrt x) 1) (/ (sqrt x) (+ x y)) (/ (sqrt x) 1) (/ (sqrt x) (+ x y)) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ x (cbrt (+ x y))) (/ 1 (sqrt (+ x y))) (/ x (sqrt (+ x y))) (/ 1 1) (/ x (+ x y)) (/ 1 1) (/ x (+ x y)) (/ 1 (+ x y)) (/ (+ x y) x) (/ x (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ x (sqrt (+ x y))) (/ x 1) (/ x 1) (/ (+ x y) (cbrt x)) (/ (+ x y) (sqrt x)) (/ (+ x y) x) (/ x (+ (pow x 3) (pow y 3))) (/ x (- (* x x) (* y y))) 0 0 0 0.108 * * [simplify]: Extracting # 0 : cost 38 inf + 0 0.108 * * [simplify]: Extracting # 1 : cost 53 inf + 1 0.108 * * [simplify]: Extracting # 2 : cost 56 inf + 44 0.108 * * [simplify]: Extracting # 3 : cost 47 inf + 646 0.109 * * [simplify]: Extracting # 4 : cost 17 inf + 4506 0.109 * * [simplify]: Extracting # 5 : cost 6 inf + 6578 0.110 * * [simplify]: Extracting # 6 : cost 1 inf + 7930 0.110 * * [simplify]: Extracting # 7 : cost 0 inf + 8433 0.111 * * [simplify]: iteration 0 : 61 enodes (cost 7280 ) 0.132 * * [simplify]: Extracting # 0 : cost 0 inf + 8433 0.134 * * [simplify]: Extracting # 1 : cost 31 inf + 7898 0.136 * * [simplify]: Extracting # 2 : cost 4 inf + 11240 0.139 * * [simplify]: Extracting # 3 : cost 3 inf + 10980 0.142 * * [simplify]: Extracting # 4 : cost 0 inf + 11616 0.143 * * [simplify]: iteration 1 : 131 enodes (cost 6583 ) 0.184 * * [simplify]: Extracting # 0 : cost 0 inf + 11616 0.188 * * [simplify]: Extracting # 1 : cost 97 inf + 11591 0.195 * * [simplify]: Extracting # 2 : cost 3 inf + 23290 0.200 * * [simplify]: Extracting # 3 : cost 1 inf + 23343 0.204 * * [simplify]: Extracting # 4 : cost 0 inf + 23555 0.208 * * [simplify]: iteration 2 : 412 enodes (cost 6478 ) 0.395 * * [simplify]: Extracting # 0 : cost 0 inf + 23555 0.414 * * [simplify]: Extracting # 1 : cost 400 inf + 23230 0.455 * * [simplify]: Extracting # 2 : cost 7 inf + 74374 0.502 * * [simplify]: Extracting # 3 : cost 1 inf + 75236 0.526 * * [simplify]: Extracting # 4 : cost 0 inf + 75448 0.568 * * [simplify]: iteration 3 : 1481 enodes (cost 6478 ) 1.802 * * [simplify]: Extracting # 0 : cost 0 inf + 75448 1.899 * * [simplify]: Extracting # 1 : cost 1622 inf + 72684 2.035 * * [simplify]: Extracting # 2 : cost 45 inf + 256959 2.213 * * [simplify]: Extracting # 3 : cost 10 inf + 261172 2.413 * * [simplify]: Extracting # 4 : cost 0 inf + 263702 2.551 * * [simplify]: iteration complete: 5019 enodes (cost 6478 ) 2.551 * [simplify]: Simplified to: (expm1 (/ x (+ x y))) (log1p (/ x (+ x y))) (log (/ x (+ x y))) (log (/ x (+ x y))) (exp (/ x (+ x y))) (* (* (/ x (+ x y)) (/ x (+ x y))) (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (* (* (/ x (+ x y)) (/ x (+ x y))) (/ x (+ x y))) (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- x) (- (+ x y)) (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y))) (/ (cbrt x) (sqrt (+ x y))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x y)) (* (cbrt x) (cbrt x)) (/ (cbrt x) (+ x y)) (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (sqrt x) (cbrt (+ x y))) (/ (sqrt x) (sqrt (+ x y))) (/ (sqrt x) (sqrt (+ x y))) (sqrt x) (/ (sqrt x) (+ x y)) (sqrt x) (/ (sqrt x) (+ x y)) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ x (cbrt (+ x y))) (/ 1 (sqrt (+ x y))) (/ x (sqrt (+ x y))) 1 (/ x (+ x y)) 1 (/ x (+ x y)) (/ 1 (+ x y)) (/ (+ x y) x) (/ x (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ x (sqrt (+ x y))) x x (/ (+ x y) (cbrt x)) (/ (+ x y) (sqrt x)) (/ (+ x y) x) (/ x (fma (* y y) y (* (* x x) x))) (/ x (- (* x x) (* y y))) 0 0 0 2.554 * * * [progress]: adding candidates to table 2.695 * * [progress]: iteration 2 / 4 2.695 * * * [progress]: picking best candidate 2.701 * * * * [pick]: Picked # 2.701 * * * [progress]: localizing error 2.716 * * * [progress]: generating rewritten candidates 2.716 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 2.765 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 2.789 * * * [progress]: generating series expansions 2.789 * * * * [progress]: [ 1 / 2 ] generating series at (2) 2.789 * [backup-simplify]: Simplify (* x (/ 1 (+ x y))) into (/ x (+ x y)) 2.789 * [approximate]: Taking taylor expansion of (/ x (+ x y)) in (x y) around 0 2.789 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y 2.789 * [taylor]: Taking taylor expansion of x in y 2.789 * [backup-simplify]: Simplify x into x 2.789 * [taylor]: Taking taylor expansion of (+ x y) in y 2.789 * [taylor]: Taking taylor expansion of x in y 2.789 * [backup-simplify]: Simplify x into x 2.789 * [taylor]: Taking taylor expansion of y in y 2.789 * [backup-simplify]: Simplify 0 into 0 2.790 * [backup-simplify]: Simplify 1 into 1 2.790 * [backup-simplify]: Simplify (+ x 0) into x 2.790 * [backup-simplify]: Simplify (/ x x) into 1 2.790 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x 2.790 * [taylor]: Taking taylor expansion of x in x 2.790 * [backup-simplify]: Simplify 0 into 0 2.790 * [backup-simplify]: Simplify 1 into 1 2.790 * [taylor]: Taking taylor expansion of (+ x y) in x 2.790 * [taylor]: Taking taylor expansion of x in x 2.790 * [backup-simplify]: Simplify 0 into 0 2.790 * [backup-simplify]: Simplify 1 into 1 2.790 * [taylor]: Taking taylor expansion of y in x 2.790 * [backup-simplify]: Simplify y into y 2.790 * [backup-simplify]: Simplify (+ 0 y) into y 2.790 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.790 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x 2.790 * [taylor]: Taking taylor expansion of x in x 2.790 * [backup-simplify]: Simplify 0 into 0 2.790 * [backup-simplify]: Simplify 1 into 1 2.790 * [taylor]: Taking taylor expansion of (+ x y) in x 2.790 * [taylor]: Taking taylor expansion of x in x 2.790 * [backup-simplify]: Simplify 0 into 0 2.790 * [backup-simplify]: Simplify 1 into 1 2.790 * [taylor]: Taking taylor expansion of y in x 2.790 * [backup-simplify]: Simplify y into y 2.790 * [backup-simplify]: Simplify (+ 0 y) into y 2.790 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.791 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.791 * [taylor]: Taking taylor expansion of y in y 2.791 * [backup-simplify]: Simplify 0 into 0 2.791 * [backup-simplify]: Simplify 1 into 1 2.791 * [backup-simplify]: Simplify (/ 1 1) into 1 2.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.792 * [backup-simplify]: Simplify 0 into 0 2.792 * [backup-simplify]: Simplify (+ 1 0) into 1 2.793 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2))) 2.793 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 2.793 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.793 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.793 * [taylor]: Taking taylor expansion of y in y 2.793 * [backup-simplify]: Simplify 0 into 0 2.793 * [backup-simplify]: Simplify 1 into 1 2.793 * [backup-simplify]: Simplify (* 1 1) into 1 2.794 * [backup-simplify]: Simplify (/ 1 1) into 1 2.795 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.795 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.797 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.798 * [backup-simplify]: Simplify (- 0) into 0 2.798 * [backup-simplify]: Simplify 0 into 0 2.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.798 * [backup-simplify]: Simplify 0 into 0 2.799 * [backup-simplify]: Simplify (+ 0 0) into 0 2.799 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3)) 2.799 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 2.799 * [taylor]: Taking taylor expansion of (pow y 3) in y 2.799 * [taylor]: Taking taylor expansion of y in y 2.799 * [backup-simplify]: Simplify 0 into 0 2.799 * [backup-simplify]: Simplify 1 into 1 2.799 * [backup-simplify]: Simplify (* 1 1) into 1 2.800 * [backup-simplify]: Simplify (* 1 1) into 1 2.800 * [backup-simplify]: Simplify (/ 1 1) into 1 2.801 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.801 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.801 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.802 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.802 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.803 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.804 * [backup-simplify]: Simplify 0 into 0 2.805 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.806 * [backup-simplify]: Simplify (- 0) into 0 2.806 * [backup-simplify]: Simplify 0 into 0 2.806 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.806 * [backup-simplify]: Simplify 0 into 0 2.806 * [backup-simplify]: Simplify 0 into 0 2.806 * [backup-simplify]: Simplify (* (/ 1 x) (/ 1 (+ (/ 1 x) (/ 1 y)))) into (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) 2.806 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in (x y) around 0 2.806 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y 2.806 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y 2.806 * [taylor]: Taking taylor expansion of x in y 2.807 * [backup-simplify]: Simplify x into x 2.807 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 2.807 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.807 * [taylor]: Taking taylor expansion of x in y 2.807 * [backup-simplify]: Simplify x into x 2.807 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.807 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.807 * [taylor]: Taking taylor expansion of y in y 2.807 * [backup-simplify]: Simplify 0 into 0 2.807 * [backup-simplify]: Simplify 1 into 1 2.807 * [backup-simplify]: Simplify (/ 1 1) into 1 2.807 * [backup-simplify]: Simplify (+ 0 1) into 1 2.807 * [backup-simplify]: Simplify (* x 1) into x 2.807 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.807 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x 2.807 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x 2.807 * [taylor]: Taking taylor expansion of x in x 2.807 * [backup-simplify]: Simplify 0 into 0 2.807 * [backup-simplify]: Simplify 1 into 1 2.807 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.807 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.807 * [taylor]: Taking taylor expansion of x in x 2.807 * [backup-simplify]: Simplify 0 into 0 2.807 * [backup-simplify]: Simplify 1 into 1 2.808 * [backup-simplify]: Simplify (/ 1 1) into 1 2.808 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.808 * [taylor]: Taking taylor expansion of y in x 2.808 * [backup-simplify]: Simplify y into y 2.808 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.808 * [backup-simplify]: Simplify (+ 1 0) into 1 2.808 * [backup-simplify]: Simplify (* 0 1) into 0 2.809 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.809 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.809 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1 2.809 * [backup-simplify]: Simplify (/ 1 1) into 1 2.809 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x 2.809 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x 2.809 * [taylor]: Taking taylor expansion of x in x 2.809 * [backup-simplify]: Simplify 0 into 0 2.809 * [backup-simplify]: Simplify 1 into 1 2.809 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.809 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.809 * [taylor]: Taking taylor expansion of x in x 2.809 * [backup-simplify]: Simplify 0 into 0 2.809 * [backup-simplify]: Simplify 1 into 1 2.810 * [backup-simplify]: Simplify (/ 1 1) into 1 2.810 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.810 * [taylor]: Taking taylor expansion of y in x 2.810 * [backup-simplify]: Simplify y into y 2.810 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.810 * [backup-simplify]: Simplify (+ 1 0) into 1 2.810 * [backup-simplify]: Simplify (* 0 1) into 0 2.811 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.811 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.811 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1 2.811 * [backup-simplify]: Simplify (/ 1 1) into 1 2.811 * [taylor]: Taking taylor expansion of 1 in y 2.811 * [backup-simplify]: Simplify 1 into 1 2.811 * [backup-simplify]: Simplify 0 into 0 2.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.812 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.812 * [backup-simplify]: Simplify (+ 0 0) into 0 2.813 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y) 2.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y)) 2.813 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.813 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.813 * [taylor]: Taking taylor expansion of y in y 2.813 * [backup-simplify]: Simplify 0 into 0 2.813 * [backup-simplify]: Simplify 1 into 1 2.813 * [backup-simplify]: Simplify (/ 1 1) into 1 2.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.814 * [backup-simplify]: Simplify (- 0) into 0 2.814 * [backup-simplify]: Simplify 0 into 0 2.814 * [backup-simplify]: Simplify 0 into 0 2.815 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.815 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.815 * [backup-simplify]: Simplify (+ 0 0) into 0 2.816 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 2.816 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2)) 2.816 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.816 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.816 * [taylor]: Taking taylor expansion of y in y 2.816 * [backup-simplify]: Simplify 0 into 0 2.817 * [backup-simplify]: Simplify 1 into 1 2.817 * [backup-simplify]: Simplify (* 1 1) into 1 2.817 * [backup-simplify]: Simplify (/ 1 1) into 1 2.818 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.818 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.819 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.820 * [backup-simplify]: Simplify 0 into 0 2.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.821 * [backup-simplify]: Simplify (- 0) into 0 2.821 * [backup-simplify]: Simplify 0 into 0 2.821 * [backup-simplify]: Simplify 0 into 0 2.821 * [backup-simplify]: Simplify 0 into 0 2.821 * [backup-simplify]: Simplify (* (/ 1 (- x)) (/ 1 (+ (/ 1 (- x)) (/ 1 (- y))))) into (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) 2.821 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in (x y) around 0 2.821 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y 2.821 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y 2.821 * [taylor]: Taking taylor expansion of x in y 2.821 * [backup-simplify]: Simplify x into x 2.821 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 2.821 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.821 * [taylor]: Taking taylor expansion of x in y 2.821 * [backup-simplify]: Simplify x into x 2.821 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.821 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.821 * [taylor]: Taking taylor expansion of y in y 2.821 * [backup-simplify]: Simplify 0 into 0 2.821 * [backup-simplify]: Simplify 1 into 1 2.821 * [backup-simplify]: Simplify (/ 1 1) into 1 2.822 * [backup-simplify]: Simplify (+ 0 1) into 1 2.822 * [backup-simplify]: Simplify (* x 1) into x 2.822 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.822 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x 2.822 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x 2.822 * [taylor]: Taking taylor expansion of x in x 2.822 * [backup-simplify]: Simplify 0 into 0 2.822 * [backup-simplify]: Simplify 1 into 1 2.822 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.822 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.822 * [taylor]: Taking taylor expansion of x in x 2.822 * [backup-simplify]: Simplify 0 into 0 2.822 * [backup-simplify]: Simplify 1 into 1 2.822 * [backup-simplify]: Simplify (/ 1 1) into 1 2.822 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.822 * [taylor]: Taking taylor expansion of y in x 2.822 * [backup-simplify]: Simplify y into y 2.822 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.822 * [backup-simplify]: Simplify (+ 1 0) into 1 2.823 * [backup-simplify]: Simplify (* 0 1) into 0 2.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.823 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.823 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1 2.824 * [backup-simplify]: Simplify (/ 1 1) into 1 2.824 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x 2.824 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x 2.824 * [taylor]: Taking taylor expansion of x in x 2.824 * [backup-simplify]: Simplify 0 into 0 2.824 * [backup-simplify]: Simplify 1 into 1 2.824 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.824 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.824 * [taylor]: Taking taylor expansion of x in x 2.824 * [backup-simplify]: Simplify 0 into 0 2.824 * [backup-simplify]: Simplify 1 into 1 2.824 * [backup-simplify]: Simplify (/ 1 1) into 1 2.824 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.824 * [taylor]: Taking taylor expansion of y in x 2.824 * [backup-simplify]: Simplify y into y 2.824 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.824 * [backup-simplify]: Simplify (+ 1 0) into 1 2.825 * [backup-simplify]: Simplify (* 0 1) into 0 2.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.825 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.825 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1 2.826 * [backup-simplify]: Simplify (/ 1 1) into 1 2.826 * [taylor]: Taking taylor expansion of 1 in y 2.826 * [backup-simplify]: Simplify 1 into 1 2.826 * [backup-simplify]: Simplify 0 into 0 2.827 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.827 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.827 * [backup-simplify]: Simplify (+ 0 0) into 0 2.828 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y) 2.828 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y)) 2.828 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.828 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.828 * [taylor]: Taking taylor expansion of y in y 2.828 * [backup-simplify]: Simplify 0 into 0 2.829 * [backup-simplify]: Simplify 1 into 1 2.829 * [backup-simplify]: Simplify (/ 1 1) into 1 2.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.831 * [backup-simplify]: Simplify (- 0) into 0 2.831 * [backup-simplify]: Simplify 0 into 0 2.831 * [backup-simplify]: Simplify 0 into 0 2.832 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.832 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.832 * [backup-simplify]: Simplify (+ 0 0) into 0 2.834 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0 2.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2)) 2.834 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.834 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.834 * [taylor]: Taking taylor expansion of y in y 2.834 * [backup-simplify]: Simplify 0 into 0 2.834 * [backup-simplify]: Simplify 1 into 1 2.835 * [backup-simplify]: Simplify (* 1 1) into 1 2.835 * [backup-simplify]: Simplify (/ 1 1) into 1 2.836 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.837 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.838 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.840 * [backup-simplify]: Simplify 0 into 0 2.841 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.841 * [backup-simplify]: Simplify (- 0) into 0 2.842 * [backup-simplify]: Simplify 0 into 0 2.842 * [backup-simplify]: Simplify 0 into 0 2.842 * [backup-simplify]: Simplify 0 into 0 2.842 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 2.842 * [backup-simplify]: Simplify (/ 1 (+ x y)) into (/ 1 (+ x y)) 2.842 * [approximate]: Taking taylor expansion of (/ 1 (+ x y)) in (x y) around 0 2.842 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in y 2.842 * [taylor]: Taking taylor expansion of (+ x y) in y 2.842 * [taylor]: Taking taylor expansion of x in y 2.842 * [backup-simplify]: Simplify x into x 2.842 * [taylor]: Taking taylor expansion of y in y 2.842 * [backup-simplify]: Simplify 0 into 0 2.842 * [backup-simplify]: Simplify 1 into 1 2.842 * [backup-simplify]: Simplify (+ x 0) into x 2.842 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.842 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x 2.842 * [taylor]: Taking taylor expansion of (+ x y) in x 2.842 * [taylor]: Taking taylor expansion of x in x 2.842 * [backup-simplify]: Simplify 0 into 0 2.842 * [backup-simplify]: Simplify 1 into 1 2.842 * [taylor]: Taking taylor expansion of y in x 2.842 * [backup-simplify]: Simplify y into y 2.842 * [backup-simplify]: Simplify (+ 0 y) into y 2.842 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.842 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x 2.843 * [taylor]: Taking taylor expansion of (+ x y) in x 2.843 * [taylor]: Taking taylor expansion of x in x 2.843 * [backup-simplify]: Simplify 0 into 0 2.843 * [backup-simplify]: Simplify 1 into 1 2.843 * [taylor]: Taking taylor expansion of y in x 2.843 * [backup-simplify]: Simplify y into y 2.843 * [backup-simplify]: Simplify (+ 0 y) into y 2.843 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.843 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.843 * [taylor]: Taking taylor expansion of y in y 2.843 * [backup-simplify]: Simplify 0 into 0 2.843 * [backup-simplify]: Simplify 1 into 1 2.843 * [backup-simplify]: Simplify (/ 1 1) into 1 2.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.844 * [backup-simplify]: Simplify 0 into 0 2.844 * [backup-simplify]: Simplify (+ 1 0) into 1 2.845 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2))) 2.845 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 2.845 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.845 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.845 * [taylor]: Taking taylor expansion of y in y 2.845 * [backup-simplify]: Simplify 0 into 0 2.845 * [backup-simplify]: Simplify 1 into 1 2.845 * [backup-simplify]: Simplify (* 1 1) into 1 2.846 * [backup-simplify]: Simplify (/ 1 1) into 1 2.846 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.847 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.849 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.849 * [backup-simplify]: Simplify (- 0) into 0 2.849 * [backup-simplify]: Simplify 0 into 0 2.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.850 * [backup-simplify]: Simplify 0 into 0 2.850 * [backup-simplify]: Simplify (+ 0 0) into 0 2.851 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3)) 2.851 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 2.851 * [taylor]: Taking taylor expansion of (pow y 3) in y 2.851 * [taylor]: Taking taylor expansion of y in y 2.851 * [backup-simplify]: Simplify 0 into 0 2.851 * [backup-simplify]: Simplify 1 into 1 2.851 * [backup-simplify]: Simplify (* 1 1) into 1 2.852 * [backup-simplify]: Simplify (* 1 1) into 1 2.852 * [backup-simplify]: Simplify (/ 1 1) into 1 2.853 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.854 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.854 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.855 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.856 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.858 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.863 * [backup-simplify]: Simplify 0 into 0 2.864 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.865 * [backup-simplify]: Simplify (- 0) into 0 2.865 * [backup-simplify]: Simplify 0 into 0 2.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.866 * [backup-simplify]: Simplify 0 into 0 2.866 * [backup-simplify]: Simplify 0 into 0 2.866 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) (/ 1 y))) into (/ 1 (+ (/ 1 x) (/ 1 y))) 2.866 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in (x y) around 0 2.866 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in y 2.866 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 2.866 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.867 * [taylor]: Taking taylor expansion of x in y 2.867 * [backup-simplify]: Simplify x into x 2.867 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.867 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.867 * [taylor]: Taking taylor expansion of y in y 2.867 * [backup-simplify]: Simplify 0 into 0 2.867 * [backup-simplify]: Simplify 1 into 1 2.867 * [backup-simplify]: Simplify (/ 1 1) into 1 2.867 * [backup-simplify]: Simplify (+ 0 1) into 1 2.868 * [backup-simplify]: Simplify (/ 1 1) into 1 2.868 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in x 2.868 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.868 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.868 * [taylor]: Taking taylor expansion of x in x 2.868 * [backup-simplify]: Simplify 0 into 0 2.868 * [backup-simplify]: Simplify 1 into 1 2.868 * [backup-simplify]: Simplify (/ 1 1) into 1 2.868 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.868 * [taylor]: Taking taylor expansion of y in x 2.868 * [backup-simplify]: Simplify y into y 2.869 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.869 * [backup-simplify]: Simplify (+ 1 0) into 1 2.869 * [backup-simplify]: Simplify (/ 1 1) into 1 2.869 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in x 2.869 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.869 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.869 * [taylor]: Taking taylor expansion of x in x 2.869 * [backup-simplify]: Simplify 0 into 0 2.870 * [backup-simplify]: Simplify 1 into 1 2.870 * [backup-simplify]: Simplify (/ 1 1) into 1 2.870 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.870 * [taylor]: Taking taylor expansion of y in x 2.870 * [backup-simplify]: Simplify y into y 2.870 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.870 * [backup-simplify]: Simplify (+ 1 0) into 1 2.871 * [backup-simplify]: Simplify (/ 1 1) into 1 2.871 * [taylor]: Taking taylor expansion of 1 in y 2.871 * [backup-simplify]: Simplify 1 into 1 2.871 * [backup-simplify]: Simplify 0 into 0 2.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.872 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y)) 2.872 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.872 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.872 * [taylor]: Taking taylor expansion of y in y 2.872 * [backup-simplify]: Simplify 0 into 0 2.872 * [backup-simplify]: Simplify 1 into 1 2.872 * [backup-simplify]: Simplify (/ 1 1) into 1 2.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.874 * [backup-simplify]: Simplify (- 0) into 0 2.874 * [backup-simplify]: Simplify 0 into 0 2.874 * [backup-simplify]: Simplify 0 into 0 2.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.875 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.876 * [backup-simplify]: Simplify (+ 0 0) into 0 2.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2)) 2.876 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.876 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.876 * [taylor]: Taking taylor expansion of y in y 2.877 * [backup-simplify]: Simplify 0 into 0 2.877 * [backup-simplify]: Simplify 1 into 1 2.877 * [backup-simplify]: Simplify (* 1 1) into 1 2.877 * [backup-simplify]: Simplify (/ 1 1) into 1 2.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.879 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.881 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.883 * [backup-simplify]: Simplify 0 into 0 2.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.884 * [backup-simplify]: Simplify (- 0) into 0 2.884 * [backup-simplify]: Simplify 0 into 0 2.884 * [backup-simplify]: Simplify 0 into 0 2.884 * [backup-simplify]: Simplify 0 into 0 2.885 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- x)) (/ 1 (- y)))) into (/ -1 (+ (/ 1 x) (/ 1 y))) 2.885 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in (x y) around 0 2.885 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in y 2.885 * [taylor]: Taking taylor expansion of -1 in y 2.885 * [backup-simplify]: Simplify -1 into -1 2.885 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 2.885 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.885 * [taylor]: Taking taylor expansion of x in y 2.885 * [backup-simplify]: Simplify x into x 2.885 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.885 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.885 * [taylor]: Taking taylor expansion of y in y 2.885 * [backup-simplify]: Simplify 0 into 0 2.885 * [backup-simplify]: Simplify 1 into 1 2.885 * [backup-simplify]: Simplify (/ 1 1) into 1 2.886 * [backup-simplify]: Simplify (+ 0 1) into 1 2.886 * [backup-simplify]: Simplify (/ -1 1) into -1 2.886 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in x 2.886 * [taylor]: Taking taylor expansion of -1 in x 2.886 * [backup-simplify]: Simplify -1 into -1 2.886 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.886 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.887 * [taylor]: Taking taylor expansion of x in x 2.887 * [backup-simplify]: Simplify 0 into 0 2.887 * [backup-simplify]: Simplify 1 into 1 2.887 * [backup-simplify]: Simplify (/ 1 1) into 1 2.887 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.887 * [taylor]: Taking taylor expansion of y in x 2.887 * [backup-simplify]: Simplify y into y 2.887 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.888 * [backup-simplify]: Simplify (+ 1 0) into 1 2.888 * [backup-simplify]: Simplify (/ -1 1) into -1 2.888 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in x 2.888 * [taylor]: Taking taylor expansion of -1 in x 2.888 * [backup-simplify]: Simplify -1 into -1 2.888 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 2.888 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.888 * [taylor]: Taking taylor expansion of x in x 2.888 * [backup-simplify]: Simplify 0 into 0 2.888 * [backup-simplify]: Simplify 1 into 1 2.889 * [backup-simplify]: Simplify (/ 1 1) into 1 2.889 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.889 * [taylor]: Taking taylor expansion of y in x 2.889 * [backup-simplify]: Simplify y into y 2.889 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.889 * [backup-simplify]: Simplify (+ 1 0) into 1 2.890 * [backup-simplify]: Simplify (/ -1 1) into -1 2.890 * [taylor]: Taking taylor expansion of -1 in y 2.890 * [backup-simplify]: Simplify -1 into -1 2.890 * [backup-simplify]: Simplify 0 into 0 2.891 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.891 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.891 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (/ 1 y) 1)))) into (/ 1 y) 2.891 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.891 * [taylor]: Taking taylor expansion of y in y 2.891 * [backup-simplify]: Simplify 0 into 0 2.891 * [backup-simplify]: Simplify 1 into 1 2.892 * [backup-simplify]: Simplify (/ 1 1) into 1 2.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.893 * [backup-simplify]: Simplify 0 into 0 2.893 * [backup-simplify]: Simplify 0 into 0 2.894 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.895 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.895 * [backup-simplify]: Simplify (+ 0 0) into 0 2.896 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 2))) 2.896 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 2.896 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.896 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.896 * [taylor]: Taking taylor expansion of y in y 2.896 * [backup-simplify]: Simplify 0 into 0 2.896 * [backup-simplify]: Simplify 1 into 1 2.897 * [backup-simplify]: Simplify (* 1 1) into 1 2.897 * [backup-simplify]: Simplify (/ 1 1) into 1 2.898 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.899 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.900 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.902 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.902 * [backup-simplify]: Simplify (- 0) into 0 2.903 * [backup-simplify]: Simplify 0 into 0 2.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.904 * [backup-simplify]: Simplify 0 into 0 2.904 * [backup-simplify]: Simplify 0 into 0 2.904 * [backup-simplify]: Simplify 0 into 0 2.904 * * * [progress]: simplifying candidates 2.906 * [simplify]: Simplifying: (expm1 (* x (/ 1 (+ x y)))) (log1p (* x (/ 1 (+ x y)))) (* x (/ 1 (+ x y))) (+ (log x) (- (log (+ x y)))) (+ (log x) (- 0 (log (+ x y)))) (+ (log x) (- (log 1) (log (+ x y)))) (+ (log x) (log (/ 1 (+ x y)))) (log (* x (/ 1 (+ x y)))) (exp (* x (/ 1 (+ x y)))) (* (* (* x x) x) (/ (* (* 1 1) 1) (* (* (+ x y) (+ x y)) (+ x y)))) (* (* (* x x) x) (* (* (/ 1 (+ x y)) (/ 1 (+ x y))) (/ 1 (+ x y)))) (* (cbrt (* x (/ 1 (+ x y)))) (cbrt (* x (/ 1 (+ x y))))) (cbrt (* x (/ 1 (+ x y)))) (* (* (* x (/ 1 (+ x y))) (* x (/ 1 (+ x y)))) (* x (/ 1 (+ x y)))) (sqrt (* x (/ 1 (+ x y)))) (sqrt (* x (/ 1 (+ x y)))) (* (sqrt x) (sqrt (/ 1 (+ x y)))) (* (sqrt x) (sqrt (/ 1 (+ x y)))) (* (sqrt x) (/ (sqrt 1) (sqrt (+ x y)))) (* (sqrt x) (/ (sqrt 1) (sqrt (+ x y)))) (* (sqrt x) (/ 1 (sqrt (+ x y)))) (* (sqrt x) (/ 1 (sqrt (+ x y)))) (* x (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y))))) (* x (sqrt (/ 1 (+ x y)))) (* x (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y))))) (* x (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y)))) (* x (/ (* (cbrt 1) (cbrt 1)) 1)) (* x (/ (* (cbrt 1) (cbrt 1)) 1)) (* x (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y))))) (* x (/ (sqrt 1) (sqrt (+ x y)))) (* x (/ (sqrt 1) 1)) (* x (/ (sqrt 1) 1)) (* x (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))) (* x (/ 1 (sqrt (+ x y)))) (* x (/ 1 1)) (* x (/ 1 1)) (* x 1) (* x 1) (* x (/ 1 (+ (pow x 3) (pow y 3)))) (* x (/ 1 (- (* x x) (* y y)))) (* (cbrt x) (/ 1 (+ x y))) (* (sqrt x) (/ 1 (+ x y))) (* x (/ 1 (+ x y))) (* x 1) (expm1 (/ 1 (+ x y))) (log1p (/ 1 (+ x y))) (- 1) (- (log (+ x y))) (- 0 (log (+ x y))) (- (log 1) (log (+ x y))) (log (/ 1 (+ x y))) (exp (/ 1 (+ x y))) (/ (* (* 1 1) 1) (* (* (+ x y) (+ x y)) (+ x y))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))) (cbrt (/ 1 (+ x y))) (* (* (/ 1 (+ x y)) (/ 1 (+ x y))) (/ 1 (+ x y))) (sqrt (/ 1 (+ x y))) (sqrt (/ 1 (+ x y))) (- 1) (- (+ x y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt 1) (cbrt (+ x y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))) (/ (cbrt 1) (sqrt (+ x y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (+ x y)) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (+ x y)) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (sqrt 1) (cbrt (+ x y))) (/ (sqrt 1) (sqrt (+ x y))) (/ (sqrt 1) (sqrt (+ x y))) (/ (sqrt 1) 1) (/ (sqrt 1) (+ x y)) (/ (sqrt 1) 1) (/ (sqrt 1) (+ x y)) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ 1 (cbrt (+ x y))) (/ 1 (sqrt (+ x y))) (/ 1 (sqrt (+ x y))) (/ 1 1) (/ 1 (+ x y)) (/ 1 1) (/ 1 (+ x y)) (/ 1 (+ x y)) (/ (+ x y) 1) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ 1 (sqrt (+ x y))) (/ 1 1) (/ 1 1) (/ (+ x y) (cbrt 1)) (/ (+ x y) (sqrt 1)) (/ (+ x y) 1) (/ 1 (+ (pow x 3) (pow y 3))) (/ 1 (- (* x x) (* y y))) 0 0 0 0 0 0 2.907 * * [simplify]: Extracting # 0 : cost 70 inf + 0 2.908 * * [simplify]: Extracting # 1 : cost 90 inf + 1 2.908 * * [simplify]: Extracting # 2 : cost 93 inf + 115 2.909 * * [simplify]: Extracting # 3 : cost 63 inf + 3317 2.911 * * [simplify]: Extracting # 4 : cost 15 inf + 12566 2.913 * * [simplify]: Extracting # 5 : cost 3 inf + 15431 2.916 * * [simplify]: Extracting # 6 : cost 0 inf + 16440 2.919 * * [simplify]: iteration 0 : 99 enodes (cost 16731 ) 2.964 * * [simplify]: Extracting # 0 : cost 0 inf + 16440 2.966 * * [simplify]: Extracting # 1 : cost 44 inf + 14435 2.969 * * [simplify]: Extracting # 2 : cost 13 inf + 17305 2.972 * * [simplify]: Extracting # 3 : cost 0 inf + 17113 2.975 * * [simplify]: Extracting # 4 : cost 0 inf + 16624 2.981 * * [simplify]: Extracting # 5 : cost 0 inf + 16542