30.924 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.017 * * * [progress]: [2/2] Setting up program. 0.022 * [progress]: [Phase 2 of 3] Improving. 0.022 * [simplify]: Simplifying: (/ (+ x y) (+ y 1.0)) 0.022 * * [simplify]: Extracting # 0 : cost 1 inf + 0 0.022 * * [simplify]: Extracting # 1 : cost 3 inf + 0 0.022 * * [simplify]: Extracting # 2 : cost 6 inf + 0 0.022 * * [simplify]: Extracting # 3 : cost 2 inf + 45 0.022 * * [simplify]: Extracting # 4 : cost 0 inf + 210 0.022 * * [simplify]: iteration 0 : 6 enodes (cost 123 ) 0.024 * * [simplify]: Extracting # 0 : cost 0 inf + 210 0.024 * * [simplify]: iteration 1 : 8 enodes (cost 123 ) 0.025 * * [simplify]: Extracting # 0 : cost 0 inf + 210 0.025 * * [simplify]: iteration done: 8 enodes (cost 123 ) 0.025 * [simplify]: Simplified to: (/ (+ x y) (+ y 1.0)) 0.026 * * [progress]: iteration 1 / 4 0.026 * * * [progress]: picking best candidate 0.030 * * * * [pick]: Picked # 0.030 * * * [progress]: localizing error 0.042 * * * [progress]: generating rewritten candidates 0.042 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.074 * * * [progress]: generating series expansions 0.074 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.074 * [backup-simplify]: Simplify (/ (+ x y) (+ y 1.0)) into (/ (+ x y) (+ y 1.0)) 0.074 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (x y) around 0 0.074 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y 0.074 * [taylor]: Taking taylor expansion of (+ x y) in y 0.074 * [taylor]: Taking taylor expansion of x in y 0.074 * [backup-simplify]: Simplify x into x 0.074 * [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 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.074 * [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 * [taylor]: Taking taylor expansion of 1.0 in y 0.074 * [backup-simplify]: Simplify 1.0 into 1.0 0.074 * [backup-simplify]: Simplify (+ x 0) into x 0.075 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.075 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 0.075 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x 0.075 * [taylor]: Taking taylor expansion of (+ x y) in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify 1 into 1 0.075 * [taylor]: Taking taylor expansion of y in x 0.075 * [backup-simplify]: Simplify y into y 0.075 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.075 * [taylor]: Taking taylor expansion of y in x 0.075 * [backup-simplify]: Simplify y into y 0.075 * [taylor]: Taking taylor expansion of 1.0 in x 0.075 * [backup-simplify]: Simplify 1.0 into 1.0 0.076 * [backup-simplify]: Simplify (+ 0 y) into y 0.076 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 0.076 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 0.076 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x 0.076 * [taylor]: Taking taylor expansion of (+ x y) in x 0.076 * [taylor]: Taking taylor expansion of x in x 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify 1 into 1 0.076 * [taylor]: Taking taylor expansion of y in x 0.076 * [backup-simplify]: Simplify y into y 0.076 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 0.076 * [taylor]: Taking taylor expansion of y in x 0.076 * [backup-simplify]: Simplify y into y 0.076 * [taylor]: Taking taylor expansion of 1.0 in x 0.076 * [backup-simplify]: Simplify 1.0 into 1.0 0.076 * [backup-simplify]: Simplify (+ 0 y) into y 0.076 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 0.076 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 0.076 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 0.076 * [taylor]: Taking taylor expansion of y in y 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify 1 into 1 0.076 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.076 * [taylor]: Taking taylor expansion of y in y 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify 1 into 1 0.076 * [taylor]: Taking taylor expansion of 1.0 in y 0.076 * [backup-simplify]: Simplify 1.0 into 1.0 0.077 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.077 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.078 * [backup-simplify]: Simplify (+ 1 0) into 1 0.078 * [backup-simplify]: Simplify (+ 0 0) into 0 0.078 * [backup-simplify]: Simplify (- (/ 1 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))))) into (/ 1 (+ y 1.0)) 0.078 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y 0.078 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 0.078 * [taylor]: Taking taylor expansion of y in y 0.078 * [backup-simplify]: Simplify 0 into 0 0.078 * [backup-simplify]: Simplify 1 into 1 0.078 * [taylor]: Taking taylor expansion of 1.0 in y 0.078 * [backup-simplify]: Simplify 1.0 into 1.0 0.079 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.079 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.079 * [backup-simplify]: Simplify 1.0 into 1.0 0.079 * [backup-simplify]: Simplify 1.0 into 1.0 0.080 * [backup-simplify]: Simplify (+ 0 0) into 0 0.080 * [backup-simplify]: Simplify (+ 0 0) into 0 0.080 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))) (* (/ 1 (+ y 1.0)) (/ 0 (+ y 1.0))))) into 0 0.080 * [taylor]: Taking taylor expansion of 0 in y 0.080 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify (+ 1 0) into 1 0.083 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 0.083 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.083 * [backup-simplify]: Simplify (+ (* (- 1.0) (* y x)) (+ (* 1.0 (* y 1)) (* 1.0 (* 1 x)))) into (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (* x y))) 0.084 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) into (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) 0.084 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in (x y) around 0 0.084 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in y 0.084 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.084 * [taylor]: Taking taylor expansion of x in y 0.084 * [backup-simplify]: Simplify x into x 0.084 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.084 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.084 * [taylor]: Taking taylor expansion of y in y 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify 1 into 1 0.084 * [backup-simplify]: Simplify (/ 1 1) into 1 0.084 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 0.084 * [taylor]: Taking taylor expansion of 1.0 in y 0.084 * [backup-simplify]: Simplify 1.0 into 1.0 0.084 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.084 * [taylor]: Taking taylor expansion of y in y 0.084 * [backup-simplify]: Simplify 0 into 0 0.084 * [backup-simplify]: Simplify 1 into 1 0.084 * [backup-simplify]: Simplify (/ 1 1) into 1 0.085 * [backup-simplify]: Simplify (+ 0 1) into 1 0.085 * [backup-simplify]: Simplify (+ 0 1) into 1 0.085 * [backup-simplify]: Simplify (/ 1 1) into 1 0.085 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in x 0.085 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify 1 into 1 0.085 * [backup-simplify]: Simplify (/ 1 1) into 1 0.085 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.086 * [taylor]: Taking taylor expansion of y in x 0.086 * [backup-simplify]: Simplify y into y 0.086 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.086 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 0.086 * [taylor]: Taking taylor expansion of 1.0 in x 0.086 * [backup-simplify]: Simplify 1.0 into 1.0 0.086 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.086 * [taylor]: Taking taylor expansion of y in x 0.086 * [backup-simplify]: Simplify y into y 0.086 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.086 * [backup-simplify]: Simplify (+ 1 0) into 1 0.086 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 0.086 * [backup-simplify]: Simplify (/ 1 (+ 1.0 (/ 1 y))) into (/ 1 (+ 1.0 (/ 1 y))) 0.086 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in x 0.086 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.086 * [taylor]: Taking taylor expansion of x in x 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify 1 into 1 0.086 * [backup-simplify]: Simplify (/ 1 1) into 1 0.086 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.086 * [taylor]: Taking taylor expansion of y in x 0.086 * [backup-simplify]: Simplify y into y 0.087 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.087 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 0.087 * [taylor]: Taking taylor expansion of 1.0 in x 0.087 * [backup-simplify]: Simplify 1.0 into 1.0 0.087 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.087 * [taylor]: Taking taylor expansion of y in x 0.087 * [backup-simplify]: Simplify y into y 0.087 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.087 * [backup-simplify]: Simplify (+ 1 0) into 1 0.087 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 0.087 * [backup-simplify]: Simplify (/ 1 (+ 1.0 (/ 1 y))) into (/ 1 (+ 1.0 (/ 1 y))) 0.087 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 y))) in y 0.087 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 0.087 * [taylor]: Taking taylor expansion of 1.0 in y 0.087 * [backup-simplify]: Simplify 1.0 into 1.0 0.087 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.087 * [taylor]: Taking taylor expansion of y in y 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 1 into 1 0.087 * [backup-simplify]: Simplify (/ 1 1) into 1 0.088 * [backup-simplify]: Simplify (+ 0 1) into 1 0.088 * [backup-simplify]: Simplify (/ 1 1) into 1 0.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.088 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.089 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.089 * [backup-simplify]: Simplify (+ 0 0) into 0 0.089 * [backup-simplify]: Simplify (- (/ (/ 1 y) (+ 1.0 (/ 1 y))) (+ (* (/ 1 (+ 1.0 (/ 1 y))) (/ 0 (+ 1.0 (/ 1 y)))))) into (/ 1 (* (+ 1.0 (/ 1 y)) y)) 0.089 * [taylor]: Taking taylor expansion of (/ 1 (* (+ 1.0 (/ 1 y)) y)) in y 0.089 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in y 0.089 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 0.089 * [taylor]: Taking taylor expansion of 1.0 in y 0.089 * [backup-simplify]: Simplify 1.0 into 1.0 0.089 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.089 * [taylor]: Taking taylor expansion of y in y 0.089 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify 1 into 1 0.089 * [backup-simplify]: Simplify (/ 1 1) into 1 0.089 * [taylor]: Taking taylor expansion of y in y 0.089 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify 1 into 1 0.090 * [backup-simplify]: Simplify (+ 0 1) into 1 0.090 * [backup-simplify]: Simplify (* 1 0) into 0 0.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.091 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.091 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 0.091 * [backup-simplify]: Simplify (/ 1 1) into 1 0.091 * [backup-simplify]: Simplify 1 into 1 0.091 * [backup-simplify]: Simplify 1 into 1 0.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.092 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.092 * [backup-simplify]: Simplify (+ 0 0) into 0 0.092 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.093 * [backup-simplify]: Simplify (+ 0 0) into 0 0.093 * [backup-simplify]: Simplify (- (/ 0 (+ 1.0 (/ 1 y))) (+ (* (/ 1 (+ 1.0 (/ 1 y))) (/ 0 (+ 1.0 (/ 1 y)))) (* (/ 1 (* (+ 1.0 (/ 1 y)) y)) (/ 0 (+ 1.0 (/ 1 y)))))) into 0 0.093 * [taylor]: Taking taylor expansion of 0 in y 0.093 * [backup-simplify]: Simplify 0 into 0 0.093 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.094 * [backup-simplify]: Simplify (+ 0 0) into 0 0.096 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 0.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 0.098 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.099 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 y) 1)) (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) 1)) into (- (+ (/ x y) 1) (* 1.0 (/ 1 y))) 0.099 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- y)) 1.0)) into (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) 0.099 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in (x y) around 0 0.099 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in y 0.099 * [taylor]: Taking taylor expansion of -1 in y 0.099 * [backup-simplify]: Simplify -1 into -1 0.099 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y 0.099 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 0.099 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.099 * [taylor]: Taking taylor expansion of x in y 0.099 * [backup-simplify]: Simplify x into x 0.099 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 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 0.100 * [backup-simplify]: Simplify (/ 1 1) into 1 0.100 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.100 * [taylor]: Taking taylor expansion of 1.0 in y 0.100 * [backup-simplify]: Simplify 1.0 into 1.0 0.100 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.100 * [taylor]: Taking taylor expansion of y in y 0.100 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify 1 into 1 0.100 * [backup-simplify]: Simplify (/ 1 1) into 1 0.101 * [backup-simplify]: Simplify (+ 0 1) into 1 0.101 * [backup-simplify]: Simplify (- 1) into -1 0.101 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.102 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.102 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in x 0.102 * [taylor]: Taking taylor expansion of -1 in x 0.102 * [backup-simplify]: Simplify -1 into -1 0.102 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x 0.102 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.102 * [taylor]: Taking taylor expansion of x in x 0.102 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify 1 into 1 0.102 * [backup-simplify]: Simplify (/ 1 1) into 1 0.102 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.102 * [taylor]: Taking taylor expansion of y in x 0.102 * [backup-simplify]: Simplify y into y 0.102 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.102 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.102 * [taylor]: Taking taylor expansion of 1.0 in x 0.102 * [backup-simplify]: Simplify 1.0 into 1.0 0.102 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.103 * [taylor]: Taking taylor expansion of y in x 0.103 * [backup-simplify]: Simplify y into y 0.103 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.103 * [backup-simplify]: Simplify (+ 1 0) into 1 0.103 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.103 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.103 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 0.103 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in x 0.103 * [taylor]: Taking taylor expansion of -1 in x 0.103 * [backup-simplify]: Simplify -1 into -1 0.103 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x 0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 0.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.103 * [taylor]: Taking taylor expansion of x in x 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 1 into 1 0.104 * [backup-simplify]: Simplify (/ 1 1) into 1 0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.104 * [taylor]: Taking taylor expansion of y in x 0.104 * [backup-simplify]: Simplify y into y 0.104 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.104 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.104 * [taylor]: Taking taylor expansion of 1.0 in x 0.104 * [backup-simplify]: Simplify 1.0 into 1.0 0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.104 * [taylor]: Taking taylor expansion of y in x 0.104 * [backup-simplify]: Simplify y into y 0.104 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.105 * [backup-simplify]: Simplify (+ 1 0) into 1 0.105 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.105 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.105 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 0.105 * [backup-simplify]: Simplify (* -1 (/ 1 (- 1.0 (/ 1 y)))) into (/ -1 (- 1.0 (/ 1 y))) 0.105 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 y))) in y 0.105 * [taylor]: Taking taylor expansion of -1 in y 0.105 * [backup-simplify]: Simplify -1 into -1 0.105 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.105 * [taylor]: Taking taylor expansion of 1.0 in y 0.105 * [backup-simplify]: Simplify 1.0 into 1.0 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.105 * [taylor]: Taking taylor expansion of y in y 0.105 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify 1 into 1 0.106 * [backup-simplify]: Simplify (/ 1 1) into 1 0.106 * [backup-simplify]: Simplify (- 1) into -1 0.106 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.107 * [backup-simplify]: Simplify (/ -1 -1) into 1 0.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.107 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.107 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.108 * [backup-simplify]: Simplify (- 0) into 0 0.108 * [backup-simplify]: Simplify (+ 0 0) into 0 0.108 * [backup-simplify]: Simplify (- (/ (/ 1 y) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (/ 1 (* (- 1.0 (/ 1 y)) y)) 0.109 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (* (- 1.0 (/ 1 y)) y))) (* 0 (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (* (- 1.0 (/ 1 y)) y))) 0.109 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- 1.0 (/ 1 y)) y))) in y 0.109 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) y)) in y 0.109 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 0.109 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.109 * [taylor]: Taking taylor expansion of 1.0 in y 0.109 * [backup-simplify]: Simplify 1.0 into 1.0 0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.109 * [taylor]: Taking taylor expansion of y in y 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 1 into 1 0.109 * [backup-simplify]: Simplify (/ 1 1) into 1 0.109 * [taylor]: Taking taylor expansion of y in y 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 1 into 1 0.110 * [backup-simplify]: Simplify (- 1) into -1 0.110 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.110 * [backup-simplify]: Simplify (* -1 0) into 0 0.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.111 * [backup-simplify]: Simplify (- 0) into 0 0.112 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.112 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 0.113 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.113 * [backup-simplify]: Simplify (- -1) into 1 0.113 * [backup-simplify]: Simplify 1 into 1 0.113 * [backup-simplify]: Simplify 1 into 1 0.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.114 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.114 * [backup-simplify]: Simplify (+ 0 0) into 0 0.114 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.115 * [backup-simplify]: Simplify (- 0) into 0 0.115 * [backup-simplify]: Simplify (+ 0 0) into 0 0.115 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (/ 1 (* (- 1.0 (/ 1 y)) y)) (/ 0 (- 1.0 (/ 1 y)))))) into 0 0.116 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 (* (- 1.0 (/ 1 y)) y))) (* 0 (/ 1 (- 1.0 (/ 1 y)))))) into 0 0.116 * [taylor]: Taking taylor expansion of 0 in y 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.117 * [backup-simplify]: Simplify (- 0) into 0 0.117 * [backup-simplify]: Simplify (+ 0 0) into 0 0.120 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 0.121 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 0.122 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0 0.122 * [backup-simplify]: Simplify 1.0 into 1.0 0.122 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (- y)) 1)) (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) 1)) into (- (+ (/ x y) 1) (* 1.0 (/ 1 y))) 0.122 * * * [progress]: simplifying candidates 0.123 * [simplify]: Simplifying: (expm1 (/ (+ x y) (+ y 1.0))) (log1p (/ (+ x y) (+ y 1.0))) (- (log (+ x y)) (log (+ y 1.0))) (log (/ (+ x y) (+ y 1.0))) (exp (/ (+ x y) (+ y 1.0))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))) (* (cbrt (/ (+ x y) (+ y 1.0))) (cbrt (/ (+ x y) (+ y 1.0)))) (cbrt (/ (+ x y) (+ y 1.0))) (* (* (/ (+ x y) (+ y 1.0)) (/ (+ x y) (+ y 1.0))) (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0))) (- (+ x y)) (- (+ y 1.0)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ y 1.0))) (/ (cbrt (+ x y)) (sqrt (+ y 1.0))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) (/ (cbrt (+ x y)) (+ y 1.0)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) (/ (cbrt (+ x y)) (+ y 1.0)) (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (sqrt (+ x y)) (cbrt (+ y 1.0))) (/ (sqrt (+ x y)) (sqrt (+ y 1.0))) (/ (sqrt (+ x y)) (sqrt (+ y 1.0))) (/ (sqrt (+ x y)) 1) (/ (sqrt (+ x y)) (+ y 1.0)) (/ (sqrt (+ x y)) 1) (/ (sqrt (+ x y)) (+ y 1.0)) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (+ x y) (cbrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0))) (/ 1 1) (/ (+ x y) (+ y 1.0)) (/ 1 1) (/ (+ x y) (+ y 1.0)) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (+ x y) (cbrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0))) (/ 1 1) (/ (+ x y) (+ y 1.0)) (/ 1 1) (/ (+ x y) (+ y 1.0)) (/ 1 (+ y 1.0)) (/ (+ y 1.0) (+ x y)) (/ (+ x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (+ x y) (sqrt (+ y 1.0))) (/ (+ x y) 1) (/ (+ x y) 1) (/ (+ y 1.0) (cbrt (+ x y))) (/ (+ y 1.0) (sqrt (+ x y))) (/ (+ y 1.0) (+ x y)) (/ (+ y 1.0) (+ x y)) (/ (+ x y) (+ (pow y 3) (pow 1.0 3))) (/ (+ x y) (- (* y y) (* 1.0 1.0))) (* (+ y 1.0) (+ (* x x) (- (* y y) (* x y)))) (* (+ y 1.0) (- x y)) (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (* x y))) (- (+ (/ x y) 1) (* 1.0 (/ 1 y))) (- (+ (/ x y) 1) (* 1.0 (/ 1 y))) 0.124 * * [simplify]: Extracting # 0 : cost 41 inf + 0 0.124 * * [simplify]: Extracting # 1 : cost 63 inf + 0 0.125 * * [simplify]: Extracting # 2 : cost 78 inf + 1 0.125 * * [simplify]: Extracting # 3 : cost 73 inf + 128 0.125 * * [simplify]: Extracting # 4 : cost 39 inf + 3386 0.127 * * [simplify]: Extracting # 5 : cost 7 inf + 9655 0.128 * * [simplify]: Extracting # 6 : cost 0 inf + 11957 0.130 * * [simplify]: iteration 0 : 80 enodes (cost 11199 ) 0.151 * * [simplify]: Extracting # 0 : cost 0 inf + 11957 0.153 * * [simplify]: Extracting # 1 : cost 50 inf + 10812 0.156 * * [simplify]: Extracting # 2 : cost 3 inf + 16553 0.159 * * [simplify]: Extracting # 3 : cost 2 inf + 16514 0.162 * * [simplify]: Extracting # 4 : cost 0 inf + 16938 0.165 * * [simplify]: iteration 1 : 203 enodes (cost 10317 ) 0.247 * * [simplify]: Extracting # 0 : cost 0 inf + 16938 0.252 * * [simplify]: Extracting # 1 : cost 240 inf + 15601 0.263 * * [simplify]: Extracting # 2 : cost 3 inf + 44250 0.275 * * [simplify]: Extracting # 3 : cost 0 inf + 44675 0.290 * * [simplify]: iteration 2 : 821 enodes (cost 10092 ) 0.653 * * [simplify]: Extracting # 0 : cost 0 inf + 44675 0.675 * * [simplify]: Extracting # 1 : cost 2095 inf + 34561 0.720 * * [simplify]: Extracting # 2 : cost 42 inf + 260172 0.771 * * [simplify]: Extracting # 3 : cost 17 inf + 262318 0.821 * * [simplify]: Extracting # 4 : cost 0 inf + 266068 0.871 * * [simplify]: iteration done: 5000 enodes (cost 10067 ) 0.871 * [simplify]: Simplified to: (expm1 (/ (+ x y) (+ y 1.0))) (log1p (/ (+ x y) (+ y 1.0))) (log (/ (+ x y) (+ y 1.0))) (log (/ (+ x y) (+ y 1.0))) (exp (/ (+ x y) (+ y 1.0))) (* (/ (+ x y) (+ y 1.0)) (* (/ (+ x y) (+ y 1.0)) (/ (+ x y) (+ y 1.0)))) (* (cbrt (/ (+ x y) (+ y 1.0))) (cbrt (/ (+ x y) (+ y 1.0)))) (cbrt (/ (+ x y) (+ y 1.0))) (* (/ (+ x y) (+ y 1.0)) (* (/ (+ x y) (+ y 1.0)) (/ (+ x y) (+ y 1.0)))) (sqrt (/ (+ x y) (+ y 1.0))) (sqrt (/ (+ x y) (+ y 1.0))) (- (+ x y)) (- (+ y 1.0)) (* (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))) (/ (cbrt (+ x y)) (cbrt (+ y 1.0))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ y 1.0))) (/ (cbrt (+ x y)) (sqrt (+ y 1.0))) (* (cbrt (+ x y)) (cbrt (+ x y))) (/ (cbrt (+ x y)) (+ y 1.0)) (* (cbrt (+ x y)) (cbrt (+ x y))) (/ (cbrt (+ x y)) (+ y 1.0)) (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (sqrt (+ x y)) (cbrt (+ y 1.0))) (/ (sqrt (+ x y)) (sqrt (+ y 1.0))) (/ (sqrt (+ x y)) (sqrt (+ y 1.0))) (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0)) (sqrt (+ x y)) (/ (sqrt (+ x y)) (+ y 1.0)) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (+ x y) (cbrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0))) 1 (/ (+ x y) (+ y 1.0)) 1 (/ (+ x y) (+ y 1.0)) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (+ x y) (cbrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0))) (/ (+ x y) (sqrt (+ y 1.0))) 1 (/ (+ x y) (+ y 1.0)) 1 (/ (+ x y) (+ y 1.0)) (/ 1 (+ y 1.0)) (/ (+ y 1.0) (+ x y)) (/ (+ x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (+ x y) (sqrt (+ y 1.0))) (+ x y) (+ x y) (/ (+ y 1.0) (cbrt (+ x y))) (/ (+ y 1.0) (sqrt (+ x y))) (/ (+ y 1.0) (+ x y)) (/ (+ y 1.0) (+ x y)) (/ (+ x y) (fma (* y y) y (* (* 1.0 1.0) 1.0))) (/ (+ x y) (- (* y y) (* 1.0 1.0))) (* (fma x x (* y (- y x))) (+ y 1.0)) (* (+ y 1.0) (- x y)) (fma y (- 1.0 (* 1.0 x)) (* 1.0 x)) (- (+ (/ x y) 1) (/ 1.0 y)) (- (+ (/ x y) 1) (/ 1.0 y)) 0.873 * * * [progress]: adding candidates to table 1.002 * * [progress]: iteration 2 / 4 1.002 * * * [progress]: picking best candidate 1.005 * * * * [pick]: Picked # 1.005 * * * [progress]: localizing error 1.018 * * * [progress]: generating rewritten candidates 1.018 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.065 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1.076 * * * [progress]: generating series expansions 1.076 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.076 * [backup-simplify]: Simplify (* (+ x y) (/ 1 (+ y 1.0))) into (/ (+ x y) (+ y 1.0)) 1.076 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (x y) around 0 1.076 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y 1.076 * [taylor]: Taking taylor expansion of (+ x y) in y 1.077 * [taylor]: Taking taylor expansion of x in y 1.077 * [backup-simplify]: Simplify x into x 1.077 * [taylor]: Taking taylor expansion of y in y 1.077 * [backup-simplify]: Simplify 0 into 0 1.077 * [backup-simplify]: Simplify 1 into 1 1.077 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.077 * [taylor]: Taking taylor expansion of y in y 1.077 * [backup-simplify]: Simplify 0 into 0 1.077 * [backup-simplify]: Simplify 1 into 1 1.077 * [taylor]: Taking taylor expansion of 1.0 in y 1.077 * [backup-simplify]: Simplify 1.0 into 1.0 1.077 * [backup-simplify]: Simplify (+ x 0) into x 1.077 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.077 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 1.077 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x 1.077 * [taylor]: Taking taylor expansion of (+ x y) in x 1.077 * [taylor]: Taking taylor expansion of x in x 1.077 * [backup-simplify]: Simplify 0 into 0 1.077 * [backup-simplify]: Simplify 1 into 1 1.077 * [taylor]: Taking taylor expansion of y in x 1.077 * [backup-simplify]: Simplify y into y 1.077 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 1.077 * [taylor]: Taking taylor expansion of y in x 1.078 * [backup-simplify]: Simplify y into y 1.078 * [taylor]: Taking taylor expansion of 1.0 in x 1.078 * [backup-simplify]: Simplify 1.0 into 1.0 1.078 * [backup-simplify]: Simplify (+ 0 y) into y 1.078 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 1.078 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 1.078 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x 1.078 * [taylor]: Taking taylor expansion of (+ x y) in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.078 * [backup-simplify]: Simplify 0 into 0 1.078 * [backup-simplify]: Simplify 1 into 1 1.078 * [taylor]: Taking taylor expansion of y in x 1.078 * [backup-simplify]: Simplify y into y 1.078 * [taylor]: Taking taylor expansion of (+ y 1.0) in x 1.078 * [taylor]: Taking taylor expansion of y in x 1.078 * [backup-simplify]: Simplify y into y 1.078 * [taylor]: Taking taylor expansion of 1.0 in x 1.078 * [backup-simplify]: Simplify 1.0 into 1.0 1.078 * [backup-simplify]: Simplify (+ 0 y) into y 1.078 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0) 1.078 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0)) 1.078 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y 1.078 * [taylor]: Taking taylor expansion of y in y 1.078 * [backup-simplify]: Simplify 0 into 0 1.078 * [backup-simplify]: Simplify 1 into 1 1.078 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.078 * [taylor]: Taking taylor expansion of y in y 1.078 * [backup-simplify]: Simplify 0 into 0 1.078 * [backup-simplify]: Simplify 1 into 1 1.078 * [taylor]: Taking taylor expansion of 1.0 in y 1.078 * [backup-simplify]: Simplify 1.0 into 1.0 1.079 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.079 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 1.079 * [backup-simplify]: Simplify (+ 1 0) into 1 1.079 * [backup-simplify]: Simplify (+ 0 0) into 0 1.080 * [backup-simplify]: Simplify (- (/ 1 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))))) into (/ 1 (+ y 1.0)) 1.080 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y 1.080 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.080 * [taylor]: Taking taylor expansion of y in y 1.080 * [backup-simplify]: Simplify 0 into 0 1.080 * [backup-simplify]: Simplify 1 into 1 1.080 * [taylor]: Taking taylor expansion of 1.0 in y 1.080 * [backup-simplify]: Simplify 1.0 into 1.0 1.080 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.080 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 1.080 * [backup-simplify]: Simplify 1.0 into 1.0 1.080 * [backup-simplify]: Simplify 1.0 into 1.0 1.081 * [backup-simplify]: Simplify (+ 0 0) into 0 1.081 * [backup-simplify]: Simplify (+ 0 0) into 0 1.081 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))) (* (/ 1 (+ y 1.0)) (/ 0 (+ y 1.0))))) into 0 1.081 * [taylor]: Taking taylor expansion of 0 in y 1.081 * [backup-simplify]: Simplify 0 into 0 1.081 * [backup-simplify]: Simplify 0 into 0 1.081 * [backup-simplify]: Simplify (+ 1 0) into 1 1.083 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 1.083 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.083 * [backup-simplify]: Simplify (+ (* (- 1.0) (* y x)) (+ (* 1.0 (* y 1)) (* 1.0 (* 1 x)))) into (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (* x y))) 1.083 * [backup-simplify]: Simplify (* (+ (/ 1 x) (/ 1 y)) (/ 1 (+ (/ 1 y) 1.0))) into (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) 1.083 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in (x y) around 0 1.083 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in y 1.083 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 1.083 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.083 * [taylor]: Taking taylor expansion of x in y 1.083 * [backup-simplify]: Simplify x into x 1.083 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.083 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.084 * [taylor]: Taking taylor expansion of y in y 1.084 * [backup-simplify]: Simplify 0 into 0 1.084 * [backup-simplify]: Simplify 1 into 1 1.084 * [backup-simplify]: Simplify (/ 1 1) into 1 1.084 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 1.084 * [taylor]: Taking taylor expansion of 1.0 in y 1.084 * [backup-simplify]: Simplify 1.0 into 1.0 1.084 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.084 * [taylor]: Taking taylor expansion of y in y 1.084 * [backup-simplify]: Simplify 0 into 0 1.084 * [backup-simplify]: Simplify 1 into 1 1.084 * [backup-simplify]: Simplify (/ 1 1) into 1 1.084 * [backup-simplify]: Simplify (+ 0 1) into 1 1.085 * [backup-simplify]: Simplify (+ 0 1) into 1 1.085 * [backup-simplify]: Simplify (/ 1 1) into 1 1.085 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in x 1.085 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 1.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.085 * [taylor]: Taking taylor expansion of x in x 1.085 * [backup-simplify]: Simplify 0 into 0 1.085 * [backup-simplify]: Simplify 1 into 1 1.085 * [backup-simplify]: Simplify (/ 1 1) into 1 1.085 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.085 * [taylor]: Taking taylor expansion of y in x 1.085 * [backup-simplify]: Simplify y into y 1.085 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.085 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 1.085 * [taylor]: Taking taylor expansion of 1.0 in x 1.085 * [backup-simplify]: Simplify 1.0 into 1.0 1.085 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.085 * [taylor]: Taking taylor expansion of y in x 1.085 * [backup-simplify]: Simplify y into y 1.085 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.086 * [backup-simplify]: Simplify (+ 1 0) into 1 1.086 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 1.086 * [backup-simplify]: Simplify (/ 1 (+ 1.0 (/ 1 y))) into (/ 1 (+ 1.0 (/ 1 y))) 1.086 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (+ 1.0 (/ 1 y))) in x 1.086 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 1.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.086 * [taylor]: Taking taylor expansion of x in x 1.086 * [backup-simplify]: Simplify 0 into 0 1.086 * [backup-simplify]: Simplify 1 into 1 1.086 * [backup-simplify]: Simplify (/ 1 1) into 1 1.086 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.086 * [taylor]: Taking taylor expansion of y in x 1.086 * [backup-simplify]: Simplify y into y 1.086 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.086 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in x 1.086 * [taylor]: Taking taylor expansion of 1.0 in x 1.086 * [backup-simplify]: Simplify 1.0 into 1.0 1.086 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.086 * [taylor]: Taking taylor expansion of y in x 1.086 * [backup-simplify]: Simplify y into y 1.086 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.087 * [backup-simplify]: Simplify (+ 1 0) into 1 1.087 * [backup-simplify]: Simplify (+ 1.0 (/ 1 y)) into (+ 1.0 (/ 1 y)) 1.087 * [backup-simplify]: Simplify (/ 1 (+ 1.0 (/ 1 y))) into (/ 1 (+ 1.0 (/ 1 y))) 1.087 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 y))) in y 1.087 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 1.087 * [taylor]: Taking taylor expansion of 1.0 in y 1.087 * [backup-simplify]: Simplify 1.0 into 1.0 1.087 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.087 * [taylor]: Taking taylor expansion of y in y 1.087 * [backup-simplify]: Simplify 0 into 0 1.087 * [backup-simplify]: Simplify 1 into 1 1.087 * [backup-simplify]: Simplify (/ 1 1) into 1 1.088 * [backup-simplify]: Simplify (+ 0 1) into 1 1.088 * [backup-simplify]: Simplify (/ 1 1) into 1 1.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.088 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 1.088 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.089 * [backup-simplify]: Simplify (+ 0 0) into 0 1.089 * [backup-simplify]: Simplify (- (/ (/ 1 y) (+ 1.0 (/ 1 y))) (+ (* (/ 1 (+ 1.0 (/ 1 y))) (/ 0 (+ 1.0 (/ 1 y)))))) into (/ 1 (* (+ 1.0 (/ 1 y)) y)) 1.089 * [taylor]: Taking taylor expansion of (/ 1 (* (+ 1.0 (/ 1 y)) y)) in y 1.089 * [taylor]: Taking taylor expansion of (* (+ 1.0 (/ 1 y)) y) in y 1.089 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 1.089 * [taylor]: Taking taylor expansion of 1.0 in y 1.089 * [backup-simplify]: Simplify 1.0 into 1.0 1.089 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.089 * [taylor]: Taking taylor expansion of y in y 1.089 * [backup-simplify]: Simplify 0 into 0 1.089 * [backup-simplify]: Simplify 1 into 1 1.089 * [backup-simplify]: Simplify (/ 1 1) into 1 1.089 * [taylor]: Taking taylor expansion of y in y 1.089 * [backup-simplify]: Simplify 0 into 0 1.089 * [backup-simplify]: Simplify 1 into 1 1.089 * [backup-simplify]: Simplify (+ 0 1) into 1 1.090 * [backup-simplify]: Simplify (* 1 0) into 0 1.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.090 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.091 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 1.091 * [backup-simplify]: Simplify (/ 1 1) into 1 1.091 * [backup-simplify]: Simplify 1 into 1 1.091 * [backup-simplify]: Simplify 1 into 1 1.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.092 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.092 * [backup-simplify]: Simplify (+ 0 0) into 0 1.092 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.092 * [backup-simplify]: Simplify (+ 0 0) into 0 1.093 * [backup-simplify]: Simplify (- (/ 0 (+ 1.0 (/ 1 y))) (+ (* (/ 1 (+ 1.0 (/ 1 y))) (/ 0 (+ 1.0 (/ 1 y)))) (* (/ 1 (* (+ 1.0 (/ 1 y)) y)) (/ 0 (+ 1.0 (/ 1 y)))))) into 0 1.093 * [taylor]: Taking taylor expansion of 0 in y 1.093 * [backup-simplify]: Simplify 0 into 0 1.093 * [backup-simplify]: Simplify 0 into 0 1.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.093 * [backup-simplify]: Simplify (+ 0 0) into 0 1.095 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 1.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 1.096 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.097 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 y) 1)) (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) 1)) into (- (+ (/ x y) 1) (* 1.0 (/ 1 y))) 1.097 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (+ (/ 1 (- y)) 1.0))) into (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) 1.097 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in (x y) around 0 1.097 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in y 1.097 * [taylor]: Taking taylor expansion of -1 in y 1.097 * [backup-simplify]: Simplify -1 into -1 1.097 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y 1.097 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y 1.097 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.097 * [taylor]: Taking taylor expansion of x in y 1.097 * [backup-simplify]: Simplify x into x 1.097 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.097 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.097 * [taylor]: Taking taylor expansion of y in y 1.097 * [backup-simplify]: Simplify 0 into 0 1.097 * [backup-simplify]: Simplify 1 into 1 1.098 * [backup-simplify]: Simplify (/ 1 1) into 1 1.098 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.098 * [taylor]: Taking taylor expansion of 1.0 in y 1.098 * [backup-simplify]: Simplify 1.0 into 1.0 1.098 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.098 * [taylor]: Taking taylor expansion of y in y 1.098 * [backup-simplify]: Simplify 0 into 0 1.098 * [backup-simplify]: Simplify 1 into 1 1.098 * [backup-simplify]: Simplify (/ 1 1) into 1 1.098 * [backup-simplify]: Simplify (+ 0 1) into 1 1.098 * [backup-simplify]: Simplify (- 1) into -1 1.099 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.099 * [backup-simplify]: Simplify (/ 1 -1) into -1 1.099 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in x 1.099 * [taylor]: Taking taylor expansion of -1 in x 1.099 * [backup-simplify]: Simplify -1 into -1 1.099 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x 1.099 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 1.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.099 * [backup-simplify]: Simplify 0 into 0 1.099 * [backup-simplify]: Simplify 1 into 1 1.099 * [backup-simplify]: Simplify (/ 1 1) into 1 1.099 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.099 * [taylor]: Taking taylor expansion of y in x 1.099 * [backup-simplify]: Simplify y into y 1.099 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.099 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 1.099 * [taylor]: Taking taylor expansion of 1.0 in x 1.099 * [backup-simplify]: Simplify 1.0 into 1.0 1.099 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.099 * [taylor]: Taking taylor expansion of y in x 1.100 * [backup-simplify]: Simplify y into y 1.100 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.100 * [backup-simplify]: Simplify (+ 1 0) into 1 1.100 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1.100 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 1.100 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 1.100 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in x 1.100 * [taylor]: Taking taylor expansion of -1 in x 1.100 * [backup-simplify]: Simplify -1 into -1 1.100 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x 1.100 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x 1.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.100 * [taylor]: Taking taylor expansion of x in x 1.100 * [backup-simplify]: Simplify 0 into 0 1.100 * [backup-simplify]: Simplify 1 into 1 1.100 * [backup-simplify]: Simplify (/ 1 1) into 1 1.100 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.100 * [taylor]: Taking taylor expansion of y in x 1.100 * [backup-simplify]: Simplify y into y 1.100 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.101 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 1.101 * [taylor]: Taking taylor expansion of 1.0 in x 1.101 * [backup-simplify]: Simplify 1.0 into 1.0 1.101 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.101 * [taylor]: Taking taylor expansion of y in x 1.101 * [backup-simplify]: Simplify y into y 1.101 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.101 * [backup-simplify]: Simplify (+ 1 0) into 1 1.101 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1.101 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 1.101 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 1.101 * [backup-simplify]: Simplify (* -1 (/ 1 (- 1.0 (/ 1 y)))) into (/ -1 (- 1.0 (/ 1 y))) 1.101 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 y))) in y 1.101 * [taylor]: Taking taylor expansion of -1 in y 1.101 * [backup-simplify]: Simplify -1 into -1 1.101 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.101 * [taylor]: Taking taylor expansion of 1.0 in y 1.101 * [backup-simplify]: Simplify 1.0 into 1.0 1.101 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.101 * [taylor]: Taking taylor expansion of y in y 1.101 * [backup-simplify]: Simplify 0 into 0 1.101 * [backup-simplify]: Simplify 1 into 1 1.102 * [backup-simplify]: Simplify (/ 1 1) into 1 1.102 * [backup-simplify]: Simplify (- 1) into -1 1.102 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.102 * [backup-simplify]: Simplify (/ -1 -1) into 1 1.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.103 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 1.103 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.103 * [backup-simplify]: Simplify (- 0) into 0 1.103 * [backup-simplify]: Simplify (+ 0 0) into 0 1.104 * [backup-simplify]: Simplify (- (/ (/ 1 y) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (/ 1 (* (- 1.0 (/ 1 y)) y)) 1.104 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (* (- 1.0 (/ 1 y)) y))) (* 0 (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (* (- 1.0 (/ 1 y)) y))) 1.104 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- 1.0 (/ 1 y)) y))) in y 1.104 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) y)) in y 1.104 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 1.104 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.104 * [taylor]: Taking taylor expansion of 1.0 in y 1.104 * [backup-simplify]: Simplify 1.0 into 1.0 1.104 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.104 * [taylor]: Taking taylor expansion of y in y 1.104 * [backup-simplify]: Simplify 0 into 0 1.104 * [backup-simplify]: Simplify 1 into 1 1.104 * [backup-simplify]: Simplify (/ 1 1) into 1 1.104 * [taylor]: Taking taylor expansion of y in y 1.104 * [backup-simplify]: Simplify 0 into 0 1.104 * [backup-simplify]: Simplify 1 into 1 1.105 * [backup-simplify]: Simplify (- 1) into -1 1.105 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.105 * [backup-simplify]: Simplify (* -1 0) into 0 1.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.106 * [backup-simplify]: Simplify (- 0) into 0 1.106 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.107 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 1.107 * [backup-simplify]: Simplify (/ 1 -1) into -1 1.107 * [backup-simplify]: Simplify (- -1) into 1 1.107 * [backup-simplify]: Simplify 1 into 1 1.107 * [backup-simplify]: Simplify 1 into 1 1.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.108 * [backup-simplify]: Simplify (+ 0 0) into 0 1.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.108 * [backup-simplify]: Simplify (- 0) into 0 1.109 * [backup-simplify]: Simplify (+ 0 0) into 0 1.109 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (/ 1 (* (- 1.0 (/ 1 y)) y)) (/ 0 (- 1.0 (/ 1 y)))))) into 0 1.109 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 (* (- 1.0 (/ 1 y)) y))) (* 0 (/ 1 (- 1.0 (/ 1 y)))))) into 0 1.109 * [taylor]: Taking taylor expansion of 0 in y 1.109 * [backup-simplify]: Simplify 0 into 0 1.109 * [backup-simplify]: Simplify 0 into 0 1.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.110 * [backup-simplify]: Simplify (- 0) into 0 1.110 * [backup-simplify]: Simplify (+ 0 0) into 0 1.114 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 1.116 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 1.117 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0 1.117 * [backup-simplify]: Simplify 1.0 into 1.0 1.117 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (- y)) 1)) (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) 1)) into (- (+ (/ x y) 1) (* 1.0 (/ 1 y))) 1.118 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1.118 * [backup-simplify]: Simplify (/ 1 (+ y 1.0)) into (/ 1 (+ y 1.0)) 1.118 * [approximate]: Taking taylor expansion of (/ 1 (+ y 1.0)) in (y) around 0 1.118 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y 1.118 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.118 * [taylor]: Taking taylor expansion of y in y 1.118 * [backup-simplify]: Simplify 0 into 0 1.118 * [backup-simplify]: Simplify 1 into 1 1.118 * [taylor]: Taking taylor expansion of 1.0 in y 1.118 * [backup-simplify]: Simplify 1.0 into 1.0 1.118 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.119 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 1.119 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y 1.119 * [taylor]: Taking taylor expansion of (+ y 1.0) in y 1.119 * [taylor]: Taking taylor expansion of y in y 1.119 * [backup-simplify]: Simplify 0 into 0 1.119 * [backup-simplify]: Simplify 1 into 1 1.119 * [taylor]: Taking taylor expansion of 1.0 in y 1.119 * [backup-simplify]: Simplify 1.0 into 1.0 1.119 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.120 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 1.120 * [backup-simplify]: Simplify 1.0 into 1.0 1.120 * [backup-simplify]: Simplify (+ 1 0) into 1 1.122 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 1 1.0)))) into (- 1.0) 1.122 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.123 * [backup-simplify]: Simplify (+ 0 0) into 0 1.126 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* (- 1.0) (/ 1 1.0)))) into 1.0 1.126 * [backup-simplify]: Simplify 1.0 into 1.0 1.127 * [backup-simplify]: Simplify (+ (* 1.0 (pow y 2)) (+ (* (- 1.0) y) 1.0)) into (- (+ (* 1.0 (pow y 2)) 1.0) (* 1.0 y)) 1.127 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 y) 1.0)) into (/ 1 (+ 1.0 (/ 1 y))) 1.127 * [approximate]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 y))) in (y) around 0 1.127 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 y))) in y 1.127 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 1.127 * [taylor]: Taking taylor expansion of 1.0 in y 1.127 * [backup-simplify]: Simplify 1.0 into 1.0 1.127 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.127 * [taylor]: Taking taylor expansion of y in y 1.127 * [backup-simplify]: Simplify 0 into 0 1.127 * [backup-simplify]: Simplify 1 into 1 1.128 * [backup-simplify]: Simplify (/ 1 1) into 1 1.128 * [backup-simplify]: Simplify (+ 0 1) into 1 1.128 * [backup-simplify]: Simplify (/ 1 1) into 1 1.128 * [taylor]: Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 y))) in y 1.128 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 y)) in y 1.128 * [taylor]: Taking taylor expansion of 1.0 in y 1.128 * [backup-simplify]: Simplify 1.0 into 1.0 1.128 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.128 * [taylor]: Taking taylor expansion of y in y 1.128 * [backup-simplify]: Simplify 0 into 0 1.128 * [backup-simplify]: Simplify 1 into 1 1.129 * [backup-simplify]: Simplify (/ 1 1) into 1 1.129 * [backup-simplify]: Simplify (+ 0 1) into 1 1.129 * [backup-simplify]: Simplify (/ 1 1) into 1 1.130 * [backup-simplify]: Simplify 1 into 1 1.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.131 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 1.133 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.134 * [backup-simplify]: Simplify (+ 0 0) into 0 1.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 1.0 1)))) into 1.0 1.138 * [backup-simplify]: Simplify 1.0 into 1.0 1.138 * [backup-simplify]: Simplify (+ (* 1.0 (pow (/ 1 y) 3)) (+ (* (- 1.0) (pow (/ 1 y) 2)) (* 1 (/ 1 y)))) into (- (+ (/ 1 y) (* 1.0 (/ 1 (pow y 3)))) (* 1.0 (/ 1 (pow y 2)))) 1.139 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- y)) 1.0)) into (/ 1 (- 1.0 (/ 1 y))) 1.139 * [approximate]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in (y) around 0 1.139 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y 1.139 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.139 * [taylor]: Taking taylor expansion of 1.0 in y 1.139 * [backup-simplify]: Simplify 1.0 into 1.0 1.139 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.139 * [taylor]: Taking taylor expansion of y in y 1.139 * [backup-simplify]: Simplify 0 into 0 1.139 * [backup-simplify]: Simplify 1 into 1 1.139 * [backup-simplify]: Simplify (/ 1 1) into 1 1.139 * [backup-simplify]: Simplify (- 1) into -1 1.140 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.140 * [backup-simplify]: Simplify (/ 1 -1) into -1 1.140 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y 1.140 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 1.140 * [taylor]: Taking taylor expansion of 1.0 in y 1.140 * [backup-simplify]: Simplify 1.0 into 1.0 1.140 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.140 * [taylor]: Taking taylor expansion of y in y 1.140 * [backup-simplify]: Simplify 0 into 0 1.140 * [backup-simplify]: Simplify 1 into 1 1.141 * [backup-simplify]: Simplify (/ 1 1) into 1 1.141 * [backup-simplify]: Simplify (- 1) into -1 1.141 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.142 * [backup-simplify]: Simplify (/ 1 -1) into -1 1.142 * [backup-simplify]: Simplify -1 into -1 1.142 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.143 * [backup-simplify]: Simplify (- 0) into 0 1.143 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.145 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 1.145 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.146 * [backup-simplify]: Simplify (- 0) into 0 1.147 * [backup-simplify]: Simplify (+ 0 0) into 0 1.150 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 1.150 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.151 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 (- y)) 3)) (+ (* (- 1.0) (pow (/ 1 (- y)) 2)) (* -1 (/ 1 (- y))))) into (- (+ (/ 1 y) (* 1.0 (/ 1 (pow y 3)))) (* 1.0 (/ 1 (pow y 2)))) 1.151 * * * [progress]: simplifying candidates 1.152 * [simplify]: Simplifying: (expm1 (* (+ x y) (/ 1 (+ y 1.0)))) (log1p (* (+ x y) (/ 1 (+ y 1.0)))) (* (+ x y) (/ 1 (+ y 1.0))) (+ (log (+ x y)) (- (log (+ y 1.0)))) (+ (log (+ x y)) (- 0 (log (+ y 1.0)))) (+ (log (+ x y)) (- (log 1) (log (+ y 1.0)))) (+ (log (+ x y)) (log (/ 1 (+ y 1.0)))) (log (* (+ x y) (/ 1 (+ y 1.0)))) (exp (* (+ x y) (/ 1 (+ y 1.0)))) (* (* (* (+ x y) (+ x y)) (+ x y)) (/ (* (* 1 1) 1) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))) (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (/ 1 (+ y 1.0)) (/ 1 (+ y 1.0))) (/ 1 (+ y 1.0)))) (* (cbrt (* (+ x y) (/ 1 (+ y 1.0)))) (cbrt (* (+ x y) (/ 1 (+ y 1.0))))) (cbrt (* (+ x y) (/ 1 (+ y 1.0)))) (* (* (* (+ x y) (/ 1 (+ y 1.0))) (* (+ x y) (/ 1 (+ y 1.0)))) (* (+ x y) (/ 1 (+ y 1.0)))) (sqrt (* (+ x y) (/ 1 (+ y 1.0)))) (sqrt (* (+ x y) (/ 1 (+ y 1.0)))) (* (+ (pow x 3) (pow y 3)) 1) (* (+ (* x x) (- (* y y) (* x y))) (+ y 1.0)) (* (- (* x x) (* y y)) 1) (* (- x y) (+ y 1.0)) (* (sqrt (+ x y)) (sqrt (/ 1 (+ y 1.0)))) (* (sqrt (+ x y)) (sqrt (/ 1 (+ y 1.0)))) (* (sqrt (+ x y)) (/ (sqrt 1) (sqrt (+ y 1.0)))) (* (sqrt (+ x y)) (/ (sqrt 1) (sqrt (+ y 1.0)))) (* (sqrt (+ x y)) (/ 1 (sqrt (+ y 1.0)))) (* (sqrt (+ x y)) (/ 1 (sqrt (+ y 1.0)))) (* (+ x y) (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0))))) (* (+ x y) (sqrt (/ 1 (+ y 1.0)))) (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0)))) (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (+ x y) (/ (sqrt 1) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* (+ x y) (/ (sqrt 1) (sqrt (+ y 1.0)))) (* (+ x y) (/ (sqrt 1) 1)) (* (+ x y) (/ (sqrt 1) 1)) (* (+ x y) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))) (* (+ x y) (/ 1 (sqrt (+ y 1.0)))) (* (+ x y) (/ 1 1)) (* (+ x y) (/ 1 1)) (* (+ x y) 1) (* (+ x y) 1) (* (+ x y) (/ 1 (+ (pow y 3) (pow 1.0 3)))) (* (+ x y) (/ 1 (- (* y y) (* 1.0 1.0)))) (* (cbrt (+ x y)) (/ 1 (+ y 1.0))) (* (sqrt (+ x y)) (/ 1 (+ y 1.0))) (* (+ x y) (/ 1 (+ y 1.0))) (* (+ x y) (/ 1 (+ y 1.0))) (* (+ x y) 1) (* (+ (pow x 3) (pow y 3)) (/ 1 (+ y 1.0))) (* (- (* x x) (* y y)) (/ 1 (+ y 1.0))) (expm1 (/ 1 (+ y 1.0))) (log1p (/ 1 (+ y 1.0))) (- 1) (- (log (+ y 1.0))) (- 0 (log (+ y 1.0))) (- (log 1) (log (+ y 1.0))) (log (/ 1 (+ y 1.0))) (exp (/ 1 (+ y 1.0))) (/ (* (* 1 1) 1) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))) (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (cbrt (/ 1 (+ y 1.0))) (* (* (/ 1 (+ y 1.0)) (/ 1 (+ y 1.0))) (/ 1 (+ y 1.0))) (sqrt (/ 1 (+ y 1.0))) (sqrt (/ 1 (+ y 1.0))) (- 1) (- (+ y 1.0)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (cbrt 1) (cbrt (+ y 1.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))) (/ (cbrt 1) (sqrt (+ y 1.0))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (+ y 1.0)) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (+ y 1.0)) (/ (sqrt 1) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (sqrt 1) (cbrt (+ y 1.0))) (/ (sqrt 1) (sqrt (+ y 1.0))) (/ (sqrt 1) (sqrt (+ y 1.0))) (/ (sqrt 1) 1) (/ (sqrt 1) (+ y 1.0)) (/ (sqrt 1) 1) (/ (sqrt 1) (+ y 1.0)) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ 1 (cbrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0))) (/ 1 1) (/ 1 (+ y 1.0)) (/ 1 1) (/ 1 (+ y 1.0)) (/ 1 (+ y 1.0)) (/ (+ y 1.0) 1) (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ 1 (sqrt (+ y 1.0))) (/ 1 1) (/ 1 1) (/ (+ y 1.0) (cbrt 1)) (/ (+ y 1.0) (sqrt 1)) (/ (+ y 1.0) 1) (/ 1 (+ (pow y 3) (pow 1.0 3))) (/ 1 (- (* y y) (* 1.0 1.0))) (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (* x y))) (- (+ (/ x y) 1) (* 1.0 (/ 1 y))) (- (+ (/ x y) 1) (* 1.0 (/ 1 y))) (- (+ (* 1.0 (pow y 2)) 1.0) (* 1.0 y)) (- (+ (/ 1 y) (* 1.0 (/ 1 (pow y 3)))) (* 1.0 (/ 1 (pow y 2)))) (- (+ (/ 1 y) (* 1.0 (/ 1 (pow y 3)))) (* 1.0 (/ 1 (pow y 2)))) 1.153 * * [simplify]: Extracting # 0 : cost 79 inf + 0 1.153 * * [simplify]: Extracting # 1 : cost 113 inf + 0 1.154 * * [simplify]: Extracting # 2 : cost 129 inf + 84 1.154 * * [simplify]: Extracting # 3 : cost 105 inf + 2689 1.155 * * [simplify]: Extracting # 4 : cost 42 inf + 13300 1.157 * * [simplify]: Extracting # 5 : cost 15 inf + 20591 1.160 * * [simplify]: Extracting # 6 : cost 6 inf + 23433 1.163 * * [simplify]: Extracting # 7 : cost 0 inf + 25604 1.166 * * [simplify]: iteration 0 : 137 enodes (cost 23029 ) 1.198 * * [simplify]: Extracting # 0 : cost 0 inf + 25604 1.201 * * [simplify]: Extracting # 1 : cost 80 inf + 15752 1.205 * * [simplify]: Extracting # 2 : cost 4 inf + 24246 1.211 * * [simplify]: Extracting # 3 : cost 0 inf + 24541 1.215 * * [simplify]: Extracting # 4 : cost 0 inf + 24501 1.218 * * [simplify]: Extracting # 5 : cost 0 inf + 24301 1.222 * * [simplify]: iteration 1 : 382 enodes (cost 17162 ) 1.416 * * [simplify]: Extracting # 0 : cost 0 inf + 24301 1.425 * * [simplify]: Extracting # 1 : cost 801 inf + 19760 1.447 * * [simplify]: Extracting # 2 : cost 6 inf + 122577 1.471 * * [simplify]: Extracting # 3 : cost 4 inf + 121247 1.496 * * [simplify]: Extracting # 4 : cost 0 inf + 122328 1.519 * * [simplify]: iteration 2 : 2368 enodes (cost 15349 ) 2.726 * * [simplify]: Extracting # 0 : cost 0 inf + 122328 2.810 * * [simplify]: Extracting # 1 : cost 951 inf + 74710 2.864 * * [simplify]: Extracting # 2 : cost 75 inf + 171959 2.910 * * [simplify]: Extracting # 3 : cost 23 inf + 179568 2.965 * * [simplify]: Extracting # 4 : cost 0 inf + 185892 3.027 * * [simplify]: iteration done: 5001 enodes (cost 15074 ) 3.028 * [simplify]: Simplified to: (expm1 (/ (+ y x) (+ y 1.0))) (log1p (/ (+ y x) (+ y 1.0))) (/ (+ y x) (+ y 1.0)) (log (/ (+ y x) (+ y 1.0))) (log (/ (+ y x) (+ y 1.0))) (log (/ (+ y x) (+ y 1.0))) (log (/ (+ y x) (+ y 1.0))) (log (/ (+ y x) (+ y 1.0))) (exp (/ (+ y x) (+ y 1.0))) (* (* (/ (+ y x) (+ y 1.0)) (/ (+ y x) (+ y 1.0))) (/ (+ y x) (+ y 1.0))) (* (* (/ (+ y x) (+ y 1.0)) (/ (+ y x) (+ y 1.0))) (/ (+ y x) (+ y 1.0))) (* (cbrt (/ (+ y x) (+ y 1.0))) (cbrt (/ (+ y x) (+ y 1.0)))) (cbrt (/ (+ y x) (+ y 1.0))) (* (* (/ (+ y x) (+ y 1.0)) (/ (+ y x) (+ y 1.0))) (/ (+ y x) (+ y 1.0))) (sqrt (/ (+ y x) (+ y 1.0))) (sqrt (/ (+ y x) (+ y 1.0))) (fma y (* y y) (* x (* x x))) (* (+ y 1.0) (fma x x (* y (- y x)))) (* (- x y) (+ y x)) (* (+ y 1.0) (- x y)) (* (sqrt (+ x y)) (sqrt (/ 1 (+ y 1.0)))) (* (sqrt (+ x y)) (sqrt (/ 1 (+ y 1.0)))) (/ (sqrt (+ x y)) (sqrt (+ y 1.0))) (/ (sqrt (+ x y)) (sqrt (+ y 1.0))) (/ (sqrt (+ x y)) (sqrt (+ y 1.0))) (/ (sqrt (+ x y)) (sqrt (+ y 1.0))) (* (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (+ y x)) (* (sqrt (/ 1 (+ y 1.0))) (+ y x)) (/ (/ (+ y x) (cbrt (+ y 1.0))) (cbrt (+ y 1.0))) (/ (+ y x) (sqrt (+ y 1.0))) (+ y x) (+ y x) (/ (/ (+ y x) (cbrt (+ y 1.0))) (cbrt (+ y 1.0))) (/ (+ y x) (sqrt (+ y 1.0))) (+ y x) (+ y x) (/ (/ (+ y x) (cbrt (+ y 1.0))) (cbrt (+ y 1.0))) (/ (+ y x) (sqrt (+ y 1.0))) (+ y x) (+ y x) (+ y x) (+ y x) (/ (+ y x) (fma 1.0 (* 1.0 1.0) (* (* y y) y))) (/ (/ (+ y x) (+ y 1.0)) (- y 1.0)) (/ (cbrt (+ x y)) (+ y 1.0)) (/ (sqrt (+ x y)) (+ y 1.0)) (/ (+ y x) (+ y 1.0)) (/ (+ y x) (+ y 1.0)) (+ y x) (/ (fma y (* y y) (* x (* x x))) (+ y 1.0)) (/ (- (* x x) (* y y)) (+ y 1.0)) (expm1 (/ 1 (+ y 1.0))) (log1p (/ 1 (+ y 1.0))) -1 (- (log (+ y 1.0))) (- (log (+ y 1.0))) (- (log (+ y 1.0))) (- (log (+ y 1.0))) (exp (/ 1 (+ y 1.0))) (/ (/ 1 (* (+ y 1.0) (+ y 1.0))) (+ y 1.0)) (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (cbrt (/ 1 (+ y 1.0))) (/ (* (/ 1 (+ y 1.0)) (/ 1 (+ y 1.0))) (+ y 1.0)) (sqrt (/ 1 (+ y 1.0))) (sqrt (/ 1 (+ y 1.0))) -1 (- (+ y 1.0)) (* (/ 1 (cbrt (+ y 1.0))) (/ 1 (cbrt (+ y 1.0)))) (/ 1 (cbrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0))) 1 (/ 1 (+ y 1.0)) 1 (/ 1 (+ y 1.0)) (* (/ 1 (cbrt (+ y 1.0))) (/ 1 (cbrt (+ y 1.0)))) (/ 1 (cbrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0))) 1 (/ 1 (+ y 1.0)) 1 (/ 1 (+ y 1.0)) (* (/ 1 (cbrt (+ y 1.0))) (/ 1 (cbrt (+ y 1.0)))) (/ 1 (cbrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0))) (/ 1 (sqrt (+ y 1.0))) 1 (/ 1 (+ y 1.0)) 1 (/ 1 (+ y 1.0)) (/ 1 (+ y 1.0)) (+ y 1.0) (* (/ 1 (cbrt (+ y 1.0))) (/ 1 (cbrt (+ y 1.0)))) (/ 1 (sqrt (+ y 1.0))) 1 1 (+ y 1.0) (+ y 1.0) (+ y 1.0) (/ 1 (fma (* 1.0 1.0) 1.0 (* (* y y) y))) (/ 1 (* (+ y 1.0) (- y 1.0))) (fma y (- 1.0 (* 1.0 x)) (* 1.0 x)) (+ (- 1 (/ 1.0 y)) (/ x y)) (+ (- 1 (/ 1.0 y)) (/ x y)) (fma (* 1.0 y) y (- 1.0 (* 1.0 y))) (fma (/ 1.0 (* y y)) (/ 1 y) (- (/ 1 y) (/ 1.0 (* y y)))) (fma (/ 1.0 (* y y)) (/ 1 y) (- (/ 1 y) (/ 1.0 (* y y)))) 3.032 * * * [progress]: adding candidates to table 3.372 * [progress]: [Phase 3 of 3] Extracting. 3.372 * * [regime]: Finding splitpoints for: (# #) 3.372 * * * [regime-changes]: Trying 3 branch expressions: ((/ (+ x y) (+ y 1.0)) y x) 3.373 * * * * [regimes]: Trying to branch on (/ (+ x y) (+ y 1.0)) from (# #) 3.404 * * * * [regimes]: Trying to branch on y from (# #) 3.431 * * * * [regimes]: Trying to branch on x from (# #) 3.459 * * * [regime]: Found split indices: #