45.928 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.024 * * * [progress]: [2/2] Setting up program. 0.026 * [progress]: [Phase 2 of 3] Improving. 0.026 * [simplify]: Simplifying: (/ (- x y) (- 1.0 y)) 0.026 * * [simplify]: Extracting # 0 : cost 0 0.026 * * [simplify]: Extracting # 1 : cost 0 0.026 * * [simplify]: Extracting # 2 : cost 0 0.026 * * [simplify]: Extracting # 3 : cost 0 0.026 * * [simplify]: Extracting # 4 : cost 0 0.026 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.027 * * [simplify]: Extracting # 0 : cost 0 0.027 * * [simplify]: Extracting # 1 : cost 0 0.027 * * [simplify]: Extracting # 2 : cost 0 0.027 * * [simplify]: iteration 1 : 12 enodes (cost 7 ) 0.029 * * [simplify]: Extracting # 0 : cost 0 0.029 * * [simplify]: Extracting # 1 : cost 0 0.029 * * [simplify]: Extracting # 2 : cost 0 0.029 * * [simplify]: iteration 2 : 16 enodes (cost 7 ) 0.032 * * [simplify]: Extracting # 0 : cost 0 0.032 * * [simplify]: iteration 3 : 18 enodes (cost 7 ) 0.035 * * [simplify]: Extracting # 0 : cost 0 0.035 * * [simplify]: iteration done: 18 enodes (cost 7 ) 0.035 * [simplify]: Simplified to: (/ (- x y) (- 1.0 y)) 0.035 * * [progress]: iteration 1 / 4 0.035 * * * [progress]: picking best candidate 0.036 * * * * [pick]: Picked # 0.036 * * * [progress]: localizing error 0.042 * * * [progress]: generating rewritten candidates 0.042 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.069 * * * [progress]: generating series expansions 0.069 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.069 * [backup-simplify]: Simplify (/ (- x y) (- 1.0 y)) into (/ (- x y) (- 1.0 y)) 0.069 * [approximate]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in (x y) around 0 0.069 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in y 0.069 * [taylor]: Taking taylor expansion of (- x y) in y 0.069 * [taylor]: Taking taylor expansion of x in y 0.069 * [backup-simplify]: Simplify x into x 0.069 * [taylor]: Taking taylor expansion of y in y 0.069 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify 1 into 1 0.069 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.069 * [taylor]: Taking taylor expansion of 1.0 in y 0.069 * [backup-simplify]: Simplify 1.0 into 1.0 0.069 * [taylor]: Taking taylor expansion of y in y 0.069 * [backup-simplify]: Simplify 0 into 0 0.069 * [backup-simplify]: Simplify 1 into 1 0.080 * [backup-simplify]: Simplify (- 0) into 0 0.080 * [backup-simplify]: Simplify (+ x 0) into x 0.080 * [backup-simplify]: Simplify (- 0) into 0 0.081 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.081 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 0.081 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in x 0.081 * [taylor]: Taking taylor expansion of (- x y) in x 0.081 * [taylor]: Taking taylor expansion of x in x 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify 1 into 1 0.081 * [taylor]: Taking taylor expansion of y in x 0.081 * [backup-simplify]: Simplify y into y 0.081 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.081 * [taylor]: Taking taylor expansion of 1.0 in x 0.081 * [backup-simplify]: Simplify 1.0 into 1.0 0.081 * [taylor]: Taking taylor expansion of y in x 0.081 * [backup-simplify]: Simplify y into y 0.081 * [backup-simplify]: Simplify (- y) into (- y) 0.081 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.082 * [backup-simplify]: Simplify (- y) into (- y) 0.082 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 0.082 * [backup-simplify]: Simplify (/ (- y) (- 1.0 y)) into (* -1 (/ y (- 1.0 y))) 0.082 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in x 0.082 * [taylor]: Taking taylor expansion of (- x y) in x 0.082 * [taylor]: Taking taylor expansion of x in x 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 1 into 1 0.082 * [taylor]: Taking taylor expansion of y in x 0.082 * [backup-simplify]: Simplify y into y 0.082 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 0.082 * [taylor]: Taking taylor expansion of 1.0 in x 0.082 * [backup-simplify]: Simplify 1.0 into 1.0 0.082 * [taylor]: Taking taylor expansion of y in x 0.082 * [backup-simplify]: Simplify y into y 0.082 * [backup-simplify]: Simplify (- y) into (- y) 0.082 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.082 * [backup-simplify]: Simplify (- y) into (- y) 0.082 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 0.082 * [backup-simplify]: Simplify (/ (- y) (- 1.0 y)) into (* -1 (/ y (- 1.0 y))) 0.082 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 1.0 y))) in y 0.083 * [taylor]: Taking taylor expansion of -1 in y 0.083 * [backup-simplify]: Simplify -1 into -1 0.083 * [taylor]: Taking taylor expansion of (/ y (- 1.0 y)) in y 0.083 * [taylor]: Taking taylor expansion of y in y 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 1 into 1 0.083 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.083 * [taylor]: Taking taylor expansion of 1.0 in y 0.083 * [backup-simplify]: Simplify 1.0 into 1.0 0.083 * [taylor]: Taking taylor expansion of y in y 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 1 into 1 0.083 * [backup-simplify]: Simplify (- 0) into 0 0.084 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.084 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.085 * [backup-simplify]: Simplify (- 0) into 0 0.085 * [backup-simplify]: Simplify (+ 1 0) into 1 0.085 * [backup-simplify]: Simplify (- 0) into 0 0.086 * [backup-simplify]: Simplify (+ 0 0) into 0 0.087 * [backup-simplify]: Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y)) 0.087 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in y 0.087 * [taylor]: Taking taylor expansion of (- 1.0 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 y in y 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 1 into 1 0.087 * [backup-simplify]: Simplify (- 0) into 0 0.088 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.088 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 0.088 * [backup-simplify]: Simplify 1.0 into 1.0 0.088 * [backup-simplify]: Simplify (* -1 1.0) into -1.0 0.089 * [backup-simplify]: Simplify -1.0 into -1.0 0.089 * [backup-simplify]: Simplify (- 0) into 0 0.089 * [backup-simplify]: Simplify (+ 0 0) into 0 0.089 * [backup-simplify]: Simplify (- 0) into 0 0.089 * [backup-simplify]: Simplify (+ 0 0) into 0 0.090 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))) (* (/ 1 (- 1.0 y)) (/ 0 (- 1.0 y))))) into 0 0.090 * [taylor]: Taking taylor expansion of 0 in y 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify (- 1) into -1 0.090 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.092 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ -1 1.0)))) into 1.0 0.092 * [backup-simplify]: Simplify 1.0 into 1.0 0.092 * [backup-simplify]: Simplify (+ (* 1.0 (* y x)) (+ (* -1.0 (* y 1)) (* 1.0 (* 1 x)))) into (- (+ (* 1.0 x) (* 1.0 (* x y))) (* 1.0 y)) 0.092 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) into (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) 0.092 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in (x y) around 0 0.092 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y 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 0.092 * [backup-simplify]: Simplify (/ 1 1) into 1 0.092 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.092 * [taylor]: Taking taylor expansion of 1.0 in y 0.092 * [backup-simplify]: Simplify 1.0 into 1.0 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 (- 1) into -1 0.093 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.093 * [backup-simplify]: Simplify (- 1) into -1 0.094 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.094 * [backup-simplify]: Simplify (/ -1 -1) into 1 0.094 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x 0.094 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify 1 into 1 0.094 * [backup-simplify]: Simplify (/ 1 1) into 1 0.094 * [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 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.094 * [taylor]: Taking taylor expansion of 1.0 in x 0.094 * [backup-simplify]: Simplify 1.0 into 1.0 0.094 * [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) 0.095 * [backup-simplify]: Simplify (+ 1 0) into 1 0.095 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.095 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.095 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 0.095 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x 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 0.095 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.095 * [taylor]: Taking taylor expansion of y in x 0.095 * [backup-simplify]: Simplify y into y 0.095 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.095 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 0.095 * [taylor]: Taking taylor expansion of 1.0 in x 0.095 * [backup-simplify]: Simplify 1.0 into 1.0 0.095 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.095 * [taylor]: Taking taylor expansion of y in x 0.095 * [backup-simplify]: Simplify y into y 0.095 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.096 * [backup-simplify]: Simplify (+ 1 0) into 1 0.096 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.096 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 0.096 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 0.096 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y 0.096 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.096 * [taylor]: Taking taylor expansion of 1.0 in y 0.096 * [backup-simplify]: Simplify 1.0 into 1.0 0.096 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.096 * [taylor]: Taking taylor expansion of y in y 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify 1 into 1 0.096 * [backup-simplify]: Simplify (/ 1 1) into 1 0.097 * [backup-simplify]: Simplify (- 1) into -1 0.097 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.097 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.098 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.098 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.098 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.098 * [backup-simplify]: Simplify (- 0) into 0 0.098 * [backup-simplify]: Simplify (+ 0 0) into 0 0.098 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y))))) 0.098 * [taylor]: Taking taylor expansion of (- (/ 1 (* y (- 1.0 (/ 1 y))))) in y 0.098 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y 0.099 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 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 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.099 * [taylor]: Taking taylor expansion of 1.0 in y 0.099 * [backup-simplify]: Simplify 1.0 into 1.0 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) into -1 0.099 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.100 * [backup-simplify]: Simplify (* 0 -1) into 0 0.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.100 * [backup-simplify]: Simplify (- 0) into 0 0.100 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.101 * [backup-simplify]: Simplify (+ (* 0 1.0) (* 1 -1)) into -1 0.101 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.101 * [backup-simplify]: Simplify (- -1) into 1 0.101 * [backup-simplify]: Simplify 1 into 1 0.102 * [backup-simplify]: Simplify -1 into -1 0.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.102 * [backup-simplify]: Simplify (- 0) into 0 0.103 * [backup-simplify]: Simplify (+ 0 0) into 0 0.103 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.103 * [backup-simplify]: Simplify (- 0) into 0 0.103 * [backup-simplify]: Simplify (+ 0 0) into 0 0.103 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (- (/ 1 (* y (- 1.0 (/ 1 y))))) (/ 0 (- 1.0 (/ 1 y)))))) into 0 0.103 * [taylor]: Taking taylor expansion of 0 in y 0.103 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.104 * [backup-simplify]: Simplify (- 0) into 0 0.104 * [backup-simplify]: Simplify (+ 0 0) into 0 0.106 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1.0) (* 0 -1))) into 1.0 0.107 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 0.108 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0 0.108 * [backup-simplify]: Simplify 1.0 into 1.0 0.108 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 y) 1)) (+ (* -1 (* (/ 1 y) (/ 1 (/ 1 x)))) 1)) into (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) 0.108 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) into (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) 0.108 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0 0.108 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y 0.108 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.108 * [taylor]: Taking taylor expansion of y in y 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 1 into 1 0.109 * [backup-simplify]: Simplify (/ 1 1) into 1 0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.109 * [taylor]: Taking taylor expansion of x in y 0.109 * [backup-simplify]: Simplify x into x 0.109 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.109 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 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 1.0 in y 0.109 * [backup-simplify]: Simplify 1.0 into 1.0 0.110 * [backup-simplify]: Simplify (+ 1 0) into 1 0.110 * [backup-simplify]: Simplify (+ 1 0) into 1 0.111 * [backup-simplify]: Simplify (/ 1 1) into 1 0.111 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x 0.111 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.111 * [taylor]: Taking taylor expansion of y in x 0.111 * [backup-simplify]: Simplify y into y 0.111 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.111 * [taylor]: Taking taylor expansion of x in x 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 1 into 1 0.111 * [backup-simplify]: Simplify (/ 1 1) into 1 0.111 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.111 * [taylor]: Taking taylor expansion of y in x 0.112 * [backup-simplify]: Simplify y into y 0.112 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.112 * [taylor]: Taking taylor expansion of 1.0 in x 0.112 * [backup-simplify]: Simplify 1.0 into 1.0 0.112 * [backup-simplify]: Simplify (- 1) into -1 0.112 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.113 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 0.113 * [backup-simplify]: Simplify (/ -1 (+ (/ 1 y) 1.0)) into (/ -1 (+ (/ 1 y) 1.0)) 0.113 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x 0.113 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.113 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.113 * [taylor]: Taking taylor expansion of y in x 0.113 * [backup-simplify]: Simplify y into y 0.113 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.113 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.113 * [taylor]: Taking taylor expansion of x in x 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 1 into 1 0.113 * [backup-simplify]: Simplify (/ 1 1) into 1 0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 0.113 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.113 * [taylor]: Taking taylor expansion of y in x 0.114 * [backup-simplify]: Simplify y into y 0.114 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.114 * [taylor]: Taking taylor expansion of 1.0 in x 0.114 * [backup-simplify]: Simplify 1.0 into 1.0 0.114 * [backup-simplify]: Simplify (- 1) into -1 0.114 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.115 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 0.115 * [backup-simplify]: Simplify (/ -1 (+ (/ 1 y) 1.0)) into (/ -1 (+ (/ 1 y) 1.0)) 0.115 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) 1.0)) in y 0.115 * [taylor]: Taking taylor expansion of -1 in y 0.115 * [backup-simplify]: Simplify -1 into -1 0.115 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.115 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.115 * [taylor]: Taking taylor expansion of y in y 0.115 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify 1 into 1 0.115 * [backup-simplify]: Simplify (/ 1 1) into 1 0.115 * [taylor]: Taking taylor expansion of 1.0 in y 0.115 * [backup-simplify]: Simplify 1.0 into 1.0 0.116 * [backup-simplify]: Simplify (+ 1 0) into 1 0.117 * [backup-simplify]: Simplify (/ -1 1) into -1 0.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.118 * [backup-simplify]: Simplify (- 0) into 0 0.118 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.118 * [backup-simplify]: Simplify (+ 0 0) into 0 0.119 * [backup-simplify]: Simplify (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* (+ (/ 1 y) 1.0) y)) 0.119 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y 0.119 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 0.119 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.119 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.119 * [taylor]: Taking taylor expansion of y in y 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify 1 into 1 0.119 * [backup-simplify]: Simplify (/ 1 1) into 1 0.119 * [taylor]: Taking taylor expansion of 1.0 in y 0.119 * [backup-simplify]: Simplify 1.0 into 1.0 0.119 * [taylor]: Taking taylor expansion of y in y 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify 1 into 1 0.120 * [backup-simplify]: Simplify (+ 1 0) into 1 0.120 * [backup-simplify]: Simplify (* 1 0) into 0 0.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.122 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.122 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 0.123 * [backup-simplify]: Simplify (/ 1 1) into 1 0.123 * [backup-simplify]: Simplify 1 into 1 0.123 * [backup-simplify]: Simplify -1 into -1 0.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.124 * [backup-simplify]: Simplify (- 0) into 0 0.125 * [backup-simplify]: Simplify (+ 0 0) into 0 0.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.125 * [backup-simplify]: Simplify (+ 0 0) into 0 0.126 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))) (* (/ 1 (* (+ (/ 1 y) 1.0) y)) (/ 0 (+ (/ 1 y) 1.0))))) into 0 0.126 * [taylor]: Taking taylor expansion of 0 in y 0.126 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.127 * [backup-simplify]: Simplify (+ 0 0) into 0 0.130 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 0.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0) 0.133 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.134 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (- y)) 1)) (+ (* -1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) 1)) into (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) 0.135 * * * [progress]: simplifying candidates 0.137 * [simplify]: Simplifying: (- (log (- x y)) (log (- 1.0 y))) (log (/ (- x y) (- 1.0 y))) (exp (/ (- x y) (- 1.0 y))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (cbrt (/ (- x y) (- 1.0 y))) (cbrt (/ (- x y) (- 1.0 y)))) (cbrt (/ (- x y) (- 1.0 y))) (* (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (/ (- x y) (- 1.0 y))) (sqrt (/ (- x y) (- 1.0 y))) (sqrt (/ (- x y) (- 1.0 y))) (- (- x y)) (- (- 1.0 y)) (/ x (- 1.0 y)) (/ y (- 1.0 y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (cbrt (- x y)) (cbrt (- 1.0 y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 1.0 y))) (/ (cbrt (- x y)) (sqrt (- 1.0 y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 1.0 y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 1.0) (sqrt y))) (/ (cbrt (- x y)) (- (sqrt 1.0) (sqrt y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 1.0 y)) (/ (sqrt (- x y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (sqrt (- x y)) (cbrt (- 1.0 y))) (/ (sqrt (- x y)) (sqrt (- 1.0 y))) (/ (sqrt (- x y)) (sqrt (- 1.0 y))) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 1.0 y)) (/ (sqrt (- x y)) (+ (sqrt 1.0) (sqrt y))) (/ (sqrt (- x y)) (- (sqrt 1.0) (sqrt y))) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- x y) (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y))) (/ 1 1) (/ (- x y) (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ (- x y) (- (sqrt 1.0) (sqrt y))) (/ 1 1) (/ (- x y) (- 1.0 y)) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- (sqrt x) (sqrt y)) (cbrt (- 1.0 y))) (/ (+ (sqrt x) (sqrt y)) (sqrt (- 1.0 y))) (/ (- (sqrt x) (sqrt y)) (sqrt (- 1.0 y))) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 1.0 y)) (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 1.0) (sqrt y))) (/ (- (sqrt x) (sqrt y)) (- (sqrt 1.0) (sqrt y))) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- x y) (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y))) (/ 1 1) (/ (- x y) (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ (- x y) (- (sqrt 1.0) (sqrt y))) (/ 1 1) (/ (- x y) (- 1.0 y)) (/ 1 (- 1.0 y)) (/ (- 1.0 y) (- x y)) (/ (- x y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- x y) (sqrt (- 1.0 y))) (/ (- x y) 1) (/ (- x y) (+ (sqrt 1.0) (sqrt y))) (/ (- x y) 1) (/ (- 1.0 y) (cbrt (- x y))) (/ (- 1.0 y) (sqrt (- x y))) (/ (- 1.0 y) (- x y)) (/ (- 1.0 y) (- (sqrt x) (sqrt y))) (/ (- 1.0 y) (- x y)) (/ (- x y) (- (pow 1.0 3) (pow y 3))) (/ (- x y) (- (* 1.0 1.0) (* y y))) (* (- 1.0 y) (+ (* x x) (+ (* y y) (* x y)))) (* (- 1.0 y) (+ x y)) (- (+ (* 1.0 x) (* 1.0 (* x y))) (* 1.0 y)) (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) (- (+ (* 1.0 (/ 1 y)) 1) (/ x y)) 0.139 * * [simplify]: Extracting # 0 : cost 0 0.140 * * [simplify]: Extracting # 1 : cost 0 0.140 * * [simplify]: Extracting # 2 : cost 0 0.140 * * [simplify]: Extracting # 3 : cost 0 0.141 * * [simplify]: Extracting # 4 : cost 0 0.141 * * [simplify]: Extracting # 5 : cost 0 0.141 * * [simplify]: Extracting # 6 : cost 0 0.141 * * [simplify]: iteration 0 : 103 enodes (cost 740 ) 0.188 * * [simplify]: Extracting # 0 : cost 0 0.189 * * [simplify]: Extracting # 1 : cost 0 0.189 * * [simplify]: Extracting # 2 : cost 0 0.190 * * [simplify]: Extracting # 3 : cost 0 0.191 * * [simplify]: Extracting # 4 : cost 0 0.191 * * [simplify]: iteration 1 : 253 enodes (cost 711 ) 0.324 * * [simplify]: Extracting # 0 : cost 0 0.325 * * [simplify]: Extracting # 1 : cost 0 0.326 * * [simplify]: Extracting # 2 : cost 0 0.326 * * [simplify]: Extracting # 3 : cost 0 0.327 * * [simplify]: Extracting # 4 : cost 0 0.328 * * [simplify]: iteration 2 : 606 enodes (cost 677 ) 0.618 * * [simplify]: Extracting # 0 : cost 0 0.621 * * [simplify]: Extracting # 1 : cost 0 0.624 * * [simplify]: Extracting # 2 : cost 0 0.626 * * [simplify]: Extracting # 3 : cost 0 0.629 * * [simplify]: Extracting # 4 : cost 0 0.632 * * [simplify]: iteration 3 : 1377 enodes (cost 677 ) 1.584 * * [simplify]: Extracting # 0 : cost 0 1.588 * * [simplify]: Extracting # 1 : cost 0 1.592 * * [simplify]: Extracting # 2 : cost 0 1.595 * * [simplify]: Extracting # 3 : cost 0 1.598 * * [simplify]: Extracting # 4 : cost 0 1.601 * * [simplify]: iteration 4 : 3429 enodes (cost 675 ) 3.005 * * [simplify]: Extracting # 0 : cost 0 3.014 * * [simplify]: Extracting # 1 : cost 0 3.021 * * [simplify]: Extracting # 2 : cost 0 3.028 * * [simplify]: Extracting # 3 : cost 0 3.036 * * [simplify]: iteration done: 5001 enodes (cost 675 ) 3.037 * [simplify]: Simplified to: (log (/ (- x y) (- 1.0 y))) (log (/ (- x y) (- 1.0 y))) (exp (/ (- x y) (- 1.0 y))) (pow (/ (- x y) (- 1.0 y)) 3) (* (cbrt (/ (- x y) (- 1.0 y))) (cbrt (/ (- x y) (- 1.0 y)))) (cbrt (/ (- x y) (- 1.0 y))) (pow (/ (- x y) (- 1.0 y)) 3) (sqrt (/ (- x y) (- 1.0 y))) (sqrt (/ (- x y) (- 1.0 y))) (- y x) (- y 1.0) (/ x (- 1.0 y)) (/ y (- 1.0 y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (cbrt (- x y)) (cbrt (- 1.0 y))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 1.0 y))) (/ (cbrt (- x y)) (sqrt (- 1.0 y))) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (- 1.0 y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 1.0) (sqrt y))) (/ (cbrt (- x y)) (- (sqrt 1.0) (sqrt y))) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (- 1.0 y)) (/ (sqrt (- x y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (sqrt (- x y)) (cbrt (- 1.0 y))) (/ (sqrt (- x y)) (sqrt (- 1.0 y))) (/ (sqrt (- x y)) (sqrt (- 1.0 y))) (sqrt (- x y)) (/ (sqrt (- x y)) (- 1.0 y)) (/ (sqrt (- x y)) (+ (sqrt 1.0) (sqrt y))) (/ (sqrt (- x y)) (- (sqrt 1.0) (sqrt y))) (sqrt (- x y)) (/ (sqrt (- x y)) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- x y) (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y))) 1 (/ (- x y) (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ (- x y) (- (sqrt 1.0) (sqrt y))) 1 (/ (- x y) (- 1.0 y)) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- (sqrt x) (sqrt y)) (cbrt (- 1.0 y))) (/ (+ (sqrt x) (sqrt y)) (sqrt (- 1.0 y))) (/ (- (sqrt x) (sqrt y)) (sqrt (- 1.0 y))) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (- 1.0 y)) (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 1.0) (sqrt y))) (/ (- (sqrt x) (sqrt y)) (- (sqrt 1.0) (sqrt y))) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- x y) (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y))) 1 (/ (- x y) (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ (- x y) (- (sqrt 1.0) (sqrt y))) 1 (/ (- x y) (- 1.0 y)) (/ 1 (- 1.0 y)) (/ (- 1.0 y) (- x y)) (/ (- x y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- x y) (sqrt (- 1.0 y))) (- x y) (/ (- x y) (+ (sqrt 1.0) (sqrt y))) (- x y) (/ (- 1.0 y) (cbrt (- x y))) (/ (- 1.0 y) (sqrt (- x y))) (/ (- 1.0 y) (- x y)) (/ (- 1.0 y) (- (sqrt x) (sqrt y))) (/ (- 1.0 y) (- x y)) (/ (- x y) (- (pow 1.0 3) (pow y 3))) (/ (- x y) (- (* 1.0 1.0) (* y y))) (* (- 1.0 y) (+ (* y (+ x y)) (* x x))) (* (- 1.0 y) (+ x y)) (* 1.0 (- (+ x (* x y)) y)) (+ (/ 1.0 y) (- 1 (/ x y))) (+ (/ 1.0 y) (- 1 (/ x y))) 3.037 * * * [progress]: adding candidates to table 3.198 * * [progress]: iteration 2 / 4 3.198 * * * [progress]: picking best candidate 3.201 * * * * [pick]: Picked # 3.201 * * * [progress]: localizing error 3.208 * * * [progress]: generating rewritten candidates 3.208 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 3.230 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 3.252 * * * [progress]: generating series expansions 3.252 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 3.252 * [backup-simplify]: Simplify (/ y (- 1.0 y)) into (/ y (- 1.0 y)) 3.252 * [approximate]: Taking taylor expansion of (/ y (- 1.0 y)) in (y) around 0 3.252 * [taylor]: Taking taylor expansion of (/ y (- 1.0 y)) in y 3.252 * [taylor]: Taking taylor expansion of y in y 3.252 * [backup-simplify]: Simplify 0 into 0 3.252 * [backup-simplify]: Simplify 1 into 1 3.252 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 3.252 * [taylor]: Taking taylor expansion of 1.0 in y 3.252 * [backup-simplify]: Simplify 1.0 into 1.0 3.252 * [taylor]: Taking taylor expansion of y in y 3.252 * [backup-simplify]: Simplify 0 into 0 3.252 * [backup-simplify]: Simplify 1 into 1 3.253 * [backup-simplify]: Simplify (- 0) into 0 3.253 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 3.253 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 3.253 * [taylor]: Taking taylor expansion of (/ y (- 1.0 y)) in y 3.253 * [taylor]: Taking taylor expansion of y in y 3.253 * [backup-simplify]: Simplify 0 into 0 3.253 * [backup-simplify]: Simplify 1 into 1 3.253 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 3.253 * [taylor]: Taking taylor expansion of 1.0 in y 3.254 * [backup-simplify]: Simplify 1.0 into 1.0 3.254 * [taylor]: Taking taylor expansion of y in y 3.254 * [backup-simplify]: Simplify 0 into 0 3.254 * [backup-simplify]: Simplify 1 into 1 3.254 * [backup-simplify]: Simplify (- 0) into 0 3.254 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 3.254 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 3.254 * [backup-simplify]: Simplify 1.0 into 1.0 3.255 * [backup-simplify]: Simplify (- 1) into -1 3.255 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.257 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ -1 1.0)))) into 1.0 3.257 * [backup-simplify]: Simplify 1.0 into 1.0 3.257 * [backup-simplify]: Simplify (- 0) into 0 3.257 * [backup-simplify]: Simplify (+ 0 0) into 0 3.259 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0 3.259 * [backup-simplify]: Simplify 1.0 into 1.0 3.260 * [backup-simplify]: Simplify (+ (* 1.0 (pow y 3)) (+ (* 1.0 (pow y 2)) (* 1.0 y))) into (+ (* 1.0 (pow y 3)) (+ (* 1.0 (pow y 2)) (* 1.0 y))) 3.260 * [backup-simplify]: Simplify (/ (/ 1 y) (- 1.0 (/ 1 y))) into (/ 1 (* (- 1.0 (/ 1 y)) y)) 3.260 * [approximate]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) y)) in (y) around 0 3.260 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) y)) in y 3.260 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 3.260 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 3.260 * [taylor]: Taking taylor expansion of 1.0 in y 3.260 * [backup-simplify]: Simplify 1.0 into 1.0 3.260 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.260 * [taylor]: Taking taylor expansion of y in y 3.260 * [backup-simplify]: Simplify 0 into 0 3.260 * [backup-simplify]: Simplify 1 into 1 3.260 * [backup-simplify]: Simplify (/ 1 1) into 1 3.260 * [taylor]: Taking taylor expansion of y in y 3.260 * [backup-simplify]: Simplify 0 into 0 3.260 * [backup-simplify]: Simplify 1 into 1 3.260 * [backup-simplify]: Simplify (- 1) into -1 3.261 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.261 * [backup-simplify]: Simplify (* -1 0) into 0 3.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.261 * [backup-simplify]: Simplify (- 0) into 0 3.262 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 3.262 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 3.262 * [backup-simplify]: Simplify (/ 1 -1) into -1 3.262 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 y)) y)) in y 3.262 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) y) in y 3.263 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 3.263 * [taylor]: Taking taylor expansion of 1.0 in y 3.263 * [backup-simplify]: Simplify 1.0 into 1.0 3.263 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.263 * [taylor]: Taking taylor expansion of y in y 3.263 * [backup-simplify]: Simplify 0 into 0 3.263 * [backup-simplify]: Simplify 1 into 1 3.263 * [backup-simplify]: Simplify (/ 1 1) into 1 3.263 * [taylor]: Taking taylor expansion of y in y 3.263 * [backup-simplify]: Simplify 0 into 0 3.263 * [backup-simplify]: Simplify 1 into 1 3.263 * [backup-simplify]: Simplify (- 1) into -1 3.264 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.264 * [backup-simplify]: Simplify (* -1 0) into 0 3.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.265 * [backup-simplify]: Simplify (- 0) into 0 3.266 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 3.267 * [backup-simplify]: Simplify (+ (* -1 1) (* 1.0 0)) into -1 3.267 * [backup-simplify]: Simplify (/ 1 -1) into -1 3.267 * [backup-simplify]: Simplify -1 into -1 3.268 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.268 * [backup-simplify]: Simplify (- 0) into 0 3.269 * [backup-simplify]: Simplify (+ 0 0) into 0 3.271 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 3.273 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 3.274 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.275 * [backup-simplify]: Simplify (- 0) into 0 3.275 * [backup-simplify]: Simplify (+ 0 0) into 0 3.277 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 3.281 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 3.281 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.282 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 y) 2)) (+ (* (- 1.0) (/ 1 y)) -1)) into (- (+ (* 1.0 (/ 1 y)) (+ (* 1.0 (/ 1 (pow y 2))) 1))) 3.282 * [backup-simplify]: Simplify (/ (/ 1 (- y)) (- 1.0 (/ 1 (- y)))) into (/ -1 (* (+ (/ 1 y) 1.0) y)) 3.282 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) 1.0) y)) in (y) around 0 3.282 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) 1.0) y)) in y 3.282 * [taylor]: Taking taylor expansion of -1 in y 3.282 * [backup-simplify]: Simplify -1 into -1 3.282 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 3.282 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 3.282 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.282 * [taylor]: Taking taylor expansion of y in y 3.282 * [backup-simplify]: Simplify 0 into 0 3.282 * [backup-simplify]: Simplify 1 into 1 3.282 * [backup-simplify]: Simplify (/ 1 1) into 1 3.282 * [taylor]: Taking taylor expansion of 1.0 in y 3.282 * [backup-simplify]: Simplify 1.0 into 1.0 3.282 * [taylor]: Taking taylor expansion of y in y 3.282 * [backup-simplify]: Simplify 0 into 0 3.282 * [backup-simplify]: Simplify 1 into 1 3.282 * [backup-simplify]: Simplify (+ 1 0) into 1 3.283 * [backup-simplify]: Simplify (* 1 0) into 0 3.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.283 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 3.284 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 3.284 * [backup-simplify]: Simplify (/ -1 1) into -1 3.284 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 y) 1.0) y)) in y 3.284 * [taylor]: Taking taylor expansion of -1 in y 3.284 * [backup-simplify]: Simplify -1 into -1 3.284 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y 3.284 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 3.284 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.284 * [taylor]: Taking taylor expansion of y in y 3.284 * [backup-simplify]: Simplify 0 into 0 3.284 * [backup-simplify]: Simplify 1 into 1 3.284 * [backup-simplify]: Simplify (/ 1 1) into 1 3.285 * [taylor]: Taking taylor expansion of 1.0 in y 3.285 * [backup-simplify]: Simplify 1.0 into 1.0 3.285 * [taylor]: Taking taylor expansion of y in y 3.285 * [backup-simplify]: Simplify 0 into 0 3.285 * [backup-simplify]: Simplify 1 into 1 3.285 * [backup-simplify]: Simplify (+ 1 0) into 1 3.285 * [backup-simplify]: Simplify (* 1 0) into 0 3.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.286 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 3.286 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1 3.287 * [backup-simplify]: Simplify (/ -1 1) into -1 3.287 * [backup-simplify]: Simplify -1 into -1 3.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.287 * [backup-simplify]: Simplify (+ 0 0) into 0 3.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0 3.291 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0 3.291 * [backup-simplify]: Simplify 1.0 into 1.0 3.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.291 * [backup-simplify]: Simplify (+ 0 0) into 0 3.292 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1) (* 0 0)))) into 0 3.295 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0) 3.295 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.295 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 (- y)) 2)) (+ (* 1.0 (/ 1 (- y))) -1)) into (- (+ (* 1.0 (/ 1 y)) (+ (* 1.0 (/ 1 (pow y 2))) 1))) 3.295 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 3.296 * [backup-simplify]: Simplify (/ x (- 1.0 y)) into (/ x (- 1.0 y)) 3.296 * [approximate]: Taking taylor expansion of (/ x (- 1.0 y)) in (x y) around 0 3.296 * [taylor]: Taking taylor expansion of (/ x (- 1.0 y)) in y 3.296 * [taylor]: Taking taylor expansion of x in y 3.296 * [backup-simplify]: Simplify x into x 3.296 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 3.296 * [taylor]: Taking taylor expansion of 1.0 in y 3.296 * [backup-simplify]: Simplify 1.0 into 1.0 3.296 * [taylor]: Taking taylor expansion of y in y 3.296 * [backup-simplify]: Simplify 0 into 0 3.296 * [backup-simplify]: Simplify 1 into 1 3.296 * [backup-simplify]: Simplify (- 0) into 0 3.296 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 3.296 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 3.296 * [taylor]: Taking taylor expansion of (/ x (- 1.0 y)) in x 3.296 * [taylor]: Taking taylor expansion of x in x 3.296 * [backup-simplify]: Simplify 0 into 0 3.296 * [backup-simplify]: Simplify 1 into 1 3.296 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 3.296 * [taylor]: Taking taylor expansion of 1.0 in x 3.296 * [backup-simplify]: Simplify 1.0 into 1.0 3.296 * [taylor]: Taking taylor expansion of y in x 3.296 * [backup-simplify]: Simplify y into y 3.296 * [backup-simplify]: Simplify (- y) into (- y) 3.297 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 3.297 * [backup-simplify]: Simplify (/ 1 (- 1.0 y)) into (/ 1 (- 1.0 y)) 3.297 * [taylor]: Taking taylor expansion of (/ x (- 1.0 y)) in x 3.297 * [taylor]: Taking taylor expansion of x in x 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [backup-simplify]: Simplify 1 into 1 3.297 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 3.297 * [taylor]: Taking taylor expansion of 1.0 in x 3.297 * [backup-simplify]: Simplify 1.0 into 1.0 3.297 * [taylor]: Taking taylor expansion of y in x 3.297 * [backup-simplify]: Simplify y into y 3.297 * [backup-simplify]: Simplify (- y) into (- y) 3.297 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 3.297 * [backup-simplify]: Simplify (/ 1 (- 1.0 y)) into (/ 1 (- 1.0 y)) 3.297 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in y 3.297 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 3.297 * [taylor]: Taking taylor expansion of 1.0 in y 3.297 * [backup-simplify]: Simplify 1.0 into 1.0 3.297 * [taylor]: Taking taylor expansion of y in y 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [backup-simplify]: Simplify 1 into 1 3.298 * [backup-simplify]: Simplify (- 0) into 0 3.298 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 3.299 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 3.299 * [backup-simplify]: Simplify 1.0 into 1.0 3.299 * [backup-simplify]: Simplify (- 0) into 0 3.299 * [backup-simplify]: Simplify (+ 0 0) into 0 3.300 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 y)) (+ (* (/ 1 (- 1.0 y)) (/ 0 (- 1.0 y))))) into 0 3.300 * [taylor]: Taking taylor expansion of 0 in y 3.300 * [backup-simplify]: Simplify 0 into 0 3.300 * [backup-simplify]: Simplify 0 into 0 3.300 * [backup-simplify]: Simplify (- 1) into -1 3.300 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.303 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ -1 1.0)))) into 1.0 3.303 * [backup-simplify]: Simplify 1.0 into 1.0 3.303 * [backup-simplify]: Simplify (- 0) into 0 3.303 * [backup-simplify]: Simplify (+ 0 0) into 0 3.304 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 y)) (+ (* (/ 1 (- 1.0 y)) (/ 0 (- 1.0 y))) (* 0 (/ 0 (- 1.0 y))))) into 0 3.304 * [taylor]: Taking taylor expansion of 0 in y 3.304 * [backup-simplify]: Simplify 0 into 0 3.304 * [backup-simplify]: Simplify 0 into 0 3.304 * [backup-simplify]: Simplify 0 into 0 3.304 * [backup-simplify]: Simplify (- 0) into 0 3.304 * [backup-simplify]: Simplify (+ 0 0) into 0 3.308 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0 3.308 * [backup-simplify]: Simplify 1.0 into 1.0 3.308 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow y 2) x)) (+ (* 1.0 (* y x)) (* 1.0 (* 1 x)))) into (+ (* 1.0 (* x (pow y 2))) (+ (* 1.0 x) (* 1.0 (* x y)))) 3.308 * [backup-simplify]: Simplify (/ (/ 1 x) (- 1.0 (/ 1 y))) into (/ 1 (* x (- 1.0 (/ 1 y)))) 3.308 * [approximate]: Taking taylor expansion of (/ 1 (* x (- 1.0 (/ 1 y)))) in (x y) around 0 3.308 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1.0 (/ 1 y)))) in y 3.308 * [taylor]: Taking taylor expansion of (* x (- 1.0 (/ 1 y))) in y 3.308 * [taylor]: Taking taylor expansion of x in y 3.309 * [backup-simplify]: Simplify x into x 3.309 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 3.309 * [taylor]: Taking taylor expansion of 1.0 in y 3.309 * [backup-simplify]: Simplify 1.0 into 1.0 3.309 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.309 * [taylor]: Taking taylor expansion of y in y 3.309 * [backup-simplify]: Simplify 0 into 0 3.309 * [backup-simplify]: Simplify 1 into 1 3.309 * [backup-simplify]: Simplify (/ 1 1) into 1 3.309 * [backup-simplify]: Simplify (- 1) into -1 3.310 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.310 * [backup-simplify]: Simplify (* x -1) into (* -1 x) 3.310 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x) 3.310 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1.0 (/ 1 y)))) in x 3.310 * [taylor]: Taking taylor expansion of (* x (- 1.0 (/ 1 y))) in x 3.310 * [taylor]: Taking taylor expansion of x in x 3.310 * [backup-simplify]: Simplify 0 into 0 3.310 * [backup-simplify]: Simplify 1 into 1 3.310 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 3.310 * [taylor]: Taking taylor expansion of 1.0 in x 3.310 * [backup-simplify]: Simplify 1.0 into 1.0 3.311 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.311 * [taylor]: Taking taylor expansion of y in x 3.311 * [backup-simplify]: Simplify y into y 3.311 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.311 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.311 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 3.311 * [backup-simplify]: Simplify (* 0 (- 1.0 (/ 1 y))) into 0 3.311 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.311 * [backup-simplify]: Simplify (- 0) into 0 3.312 * [backup-simplify]: Simplify (+ 0 0) into 0 3.312 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 (/ 1 y)))) into (- 1.0 (/ 1 y)) 3.313 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 3.313 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1.0 (/ 1 y)))) in x 3.313 * [taylor]: Taking taylor expansion of (* x (- 1.0 (/ 1 y))) in x 3.313 * [taylor]: Taking taylor expansion of x in x 3.313 * [backup-simplify]: Simplify 0 into 0 3.313 * [backup-simplify]: Simplify 1 into 1 3.313 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 3.313 * [taylor]: Taking taylor expansion of 1.0 in x 3.313 * [backup-simplify]: Simplify 1.0 into 1.0 3.313 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.313 * [taylor]: Taking taylor expansion of y in x 3.313 * [backup-simplify]: Simplify y into y 3.313 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.313 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.313 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 3.313 * [backup-simplify]: Simplify (* 0 (- 1.0 (/ 1 y))) into 0 3.313 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.314 * [backup-simplify]: Simplify (- 0) into 0 3.314 * [backup-simplify]: Simplify (+ 0 0) into 0 3.315 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 (/ 1 y)))) into (- 1.0 (/ 1 y)) 3.315 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 3.315 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y 3.315 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 3.315 * [taylor]: Taking taylor expansion of 1.0 in y 3.315 * [backup-simplify]: Simplify 1.0 into 1.0 3.315 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.315 * [taylor]: Taking taylor expansion of y in y 3.315 * [backup-simplify]: Simplify 0 into 0 3.315 * [backup-simplify]: Simplify 1 into 1 3.316 * [backup-simplify]: Simplify (/ 1 1) into 1 3.316 * [backup-simplify]: Simplify (- 1) into -1 3.317 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.317 * [backup-simplify]: Simplify (/ 1 -1) into -1 3.317 * [backup-simplify]: Simplify -1 into -1 3.318 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.318 * [backup-simplify]: Simplify (- 0) into 0 3.319 * [backup-simplify]: Simplify (+ 0 0) into 0 3.320 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 (/ 1 y))))) into 0 3.320 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into 0 3.320 * [taylor]: Taking taylor expansion of 0 in y 3.320 * [backup-simplify]: Simplify 0 into 0 3.320 * [backup-simplify]: Simplify 0 into 0 3.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.322 * [backup-simplify]: Simplify (- 0) into 0 3.322 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 3.324 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 3.325 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.325 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.325 * [backup-simplify]: Simplify (- 0) into 0 3.326 * [backup-simplify]: Simplify (+ 0 0) into 0 3.327 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y)))))) into 0 3.327 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* 0 (/ 0 (- 1.0 (/ 1 y)))))) into 0 3.327 * [taylor]: Taking taylor expansion of 0 in y 3.327 * [backup-simplify]: Simplify 0 into 0 3.327 * [backup-simplify]: Simplify 0 into 0 3.327 * [backup-simplify]: Simplify 0 into 0 3.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.328 * [backup-simplify]: Simplify (- 0) into 0 3.329 * [backup-simplify]: Simplify (+ 0 0) into 0 3.332 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 3.333 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.334 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (pow (/ 1 y) 3) (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) (* -1 (* (/ 1 y) (/ 1 (/ 1 x)))))) into (- (+ (* 1.0 (/ x (pow y 3))) (+ (/ x y) (* 1.0 (/ x (pow y 2)))))) 3.334 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (- 1.0 (/ 1 (- y)))) into (/ -1 (* x (+ (/ 1 y) 1.0))) 3.334 * [approximate]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 y) 1.0))) in (x y) around 0 3.334 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 y) 1.0))) in y 3.334 * [taylor]: Taking taylor expansion of -1 in y 3.334 * [backup-simplify]: Simplify -1 into -1 3.334 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) 1.0)) in y 3.334 * [taylor]: Taking taylor expansion of x in y 3.334 * [backup-simplify]: Simplify x into x 3.335 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 3.335 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.335 * [taylor]: Taking taylor expansion of y in y 3.335 * [backup-simplify]: Simplify 0 into 0 3.335 * [backup-simplify]: Simplify 1 into 1 3.335 * [backup-simplify]: Simplify (/ 1 1) into 1 3.335 * [taylor]: Taking taylor expansion of 1.0 in y 3.335 * [backup-simplify]: Simplify 1.0 into 1.0 3.335 * [backup-simplify]: Simplify (+ 1 0) into 1 3.335 * [backup-simplify]: Simplify (* x 1) into x 3.336 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.336 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 y) 1.0))) in x 3.336 * [taylor]: Taking taylor expansion of -1 in x 3.336 * [backup-simplify]: Simplify -1 into -1 3.336 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) 1.0)) in x 3.336 * [taylor]: Taking taylor expansion of x in x 3.336 * [backup-simplify]: Simplify 0 into 0 3.336 * [backup-simplify]: Simplify 1 into 1 3.336 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 3.336 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.336 * [taylor]: Taking taylor expansion of y in x 3.336 * [backup-simplify]: Simplify y into y 3.336 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.336 * [taylor]: Taking taylor expansion of 1.0 in x 3.336 * [backup-simplify]: Simplify 1.0 into 1.0 3.336 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 3.336 * [backup-simplify]: Simplify (* 0 (+ (/ 1 y) 1.0)) into 0 3.336 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.340 * [backup-simplify]: Simplify (+ 0 0) into 0 3.341 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (/ 1 y) 1.0))) into (+ (/ 1 y) 1.0) 3.341 * [backup-simplify]: Simplify (/ -1 (+ (/ 1 y) 1.0)) into (/ -1 (+ (/ 1 y) 1.0)) 3.341 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 y) 1.0))) in x 3.341 * [taylor]: Taking taylor expansion of -1 in x 3.341 * [backup-simplify]: Simplify -1 into -1 3.341 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) 1.0)) in x 3.341 * [taylor]: Taking taylor expansion of x in x 3.341 * [backup-simplify]: Simplify 0 into 0 3.341 * [backup-simplify]: Simplify 1 into 1 3.341 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 3.341 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.341 * [taylor]: Taking taylor expansion of y in x 3.341 * [backup-simplify]: Simplify y into y 3.341 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.341 * [taylor]: Taking taylor expansion of 1.0 in x 3.341 * [backup-simplify]: Simplify 1.0 into 1.0 3.342 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 3.342 * [backup-simplify]: Simplify (* 0 (+ (/ 1 y) 1.0)) into 0 3.342 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.342 * [backup-simplify]: Simplify (+ 0 0) into 0 3.342 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (/ 1 y) 1.0))) into (+ (/ 1 y) 1.0) 3.343 * [backup-simplify]: Simplify (/ -1 (+ (/ 1 y) 1.0)) into (/ -1 (+ (/ 1 y) 1.0)) 3.343 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) 1.0)) in y 3.343 * [taylor]: Taking taylor expansion of -1 in y 3.343 * [backup-simplify]: Simplify -1 into -1 3.343 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 3.343 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.343 * [taylor]: Taking taylor expansion of y in y 3.343 * [backup-simplify]: Simplify 0 into 0 3.343 * [backup-simplify]: Simplify 1 into 1 3.343 * [backup-simplify]: Simplify (/ 1 1) into 1 3.343 * [taylor]: Taking taylor expansion of 1.0 in y 3.343 * [backup-simplify]: Simplify 1.0 into 1.0 3.344 * [backup-simplify]: Simplify (+ 1 0) into 1 3.344 * [backup-simplify]: Simplify (/ -1 1) into -1 3.344 * [backup-simplify]: Simplify -1 into -1 3.344 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.345 * [backup-simplify]: Simplify (+ 0 0) into 0 3.346 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ (/ 1 y) 1.0)))) into 0 3.346 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))))) into 0 3.346 * [taylor]: Taking taylor expansion of 0 in y 3.346 * [backup-simplify]: Simplify 0 into 0 3.346 * [backup-simplify]: Simplify 0 into 0 3.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.347 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 3.350 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0 3.350 * [backup-simplify]: Simplify 1.0 into 1.0 3.350 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.350 * [backup-simplify]: Simplify (+ 0 0) into 0 3.351 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (+ (/ 1 y) 1.0))))) into 0 3.352 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))) (* 0 (/ 0 (+ (/ 1 y) 1.0))))) into 0 3.352 * [taylor]: Taking taylor expansion of 0 in y 3.352 * [backup-simplify]: Simplify 0 into 0 3.352 * [backup-simplify]: Simplify 0 into 0 3.352 * [backup-simplify]: Simplify 0 into 0 3.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.353 * [backup-simplify]: Simplify (+ 0 0) into 0 3.357 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0) 3.357 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.358 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (pow (/ 1 (- y)) 3) (/ 1 (/ 1 (- x))))) (+ (* 1.0 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1.0 (/ x (pow y 3))) (+ (/ x y) (* 1.0 (/ x (pow y 2)))))) 3.359 * * * [progress]: simplifying candidates 3.361 * [simplify]: Simplifying: (- (log y) (log (- 1.0 y))) (log (/ y (- 1.0 y))) (exp (/ y (- 1.0 y))) (/ (* (* y y) y) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (cbrt (/ y (- 1.0 y))) (cbrt (/ y (- 1.0 y)))) (cbrt (/ y (- 1.0 y))) (* (* (/ y (- 1.0 y)) (/ y (- 1.0 y))) (/ y (- 1.0 y))) (sqrt (/ y (- 1.0 y))) (sqrt (/ y (- 1.0 y))) (- y) (- (- 1.0 y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (cbrt y) (cbrt (- 1.0 y))) (/ (* (cbrt y) (cbrt y)) (sqrt (- 1.0 y))) (/ (cbrt y) (sqrt (- 1.0 y))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (- 1.0 y)) (/ (* (cbrt y) (cbrt y)) (+ (sqrt 1.0) (sqrt y))) (/ (cbrt y) (- (sqrt 1.0) (sqrt y))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (- 1.0 y)) (/ (sqrt y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (sqrt y) (cbrt (- 1.0 y))) (/ (sqrt y) (sqrt (- 1.0 y))) (/ (sqrt y) (sqrt (- 1.0 y))) (/ (sqrt y) 1) (/ (sqrt y) (- 1.0 y)) (/ (sqrt y) (+ (sqrt 1.0) (sqrt y))) (/ (sqrt y) (- (sqrt 1.0) (sqrt y))) (/ (sqrt y) 1) (/ (sqrt y) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ y (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ y (sqrt (- 1.0 y))) (/ 1 1) (/ y (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ y (- (sqrt 1.0) (sqrt y))) (/ 1 1) (/ y (- 1.0 y)) (/ 1 (- 1.0 y)) (/ (- 1.0 y) y) (/ y (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ y (sqrt (- 1.0 y))) (/ y 1) (/ y (+ (sqrt 1.0) (sqrt y))) (/ y 1) (/ (- 1.0 y) (cbrt y)) (/ (- 1.0 y) (sqrt y)) (/ (- 1.0 y) y) (/ y (- (pow 1.0 3) (pow y 3))) (/ y (- (* 1.0 1.0) (* y y))) (- (log x) (log (- 1.0 y))) (log (/ x (- 1.0 y))) (exp (/ x (- 1.0 y))) (/ (* (* x x) x) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (cbrt (/ x (- 1.0 y))) (cbrt (/ x (- 1.0 y)))) (cbrt (/ x (- 1.0 y))) (* (* (/ x (- 1.0 y)) (/ x (- 1.0 y))) (/ x (- 1.0 y))) (sqrt (/ x (- 1.0 y))) (sqrt (/ x (- 1.0 y))) (- x) (- (- 1.0 y)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (cbrt x) (cbrt (- 1.0 y))) (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0 y))) (/ (cbrt x) (sqrt (- 1.0 y))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (- 1.0 y)) (/ (* (cbrt x) (cbrt x)) (+ (sqrt 1.0) (sqrt y))) (/ (cbrt x) (- (sqrt 1.0) (sqrt y))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (- 1.0 y)) (/ (sqrt x) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (sqrt x) (cbrt (- 1.0 y))) (/ (sqrt x) (sqrt (- 1.0 y))) (/ (sqrt x) (sqrt (- 1.0 y))) (/ (sqrt x) 1) (/ (sqrt x) (- 1.0 y)) (/ (sqrt x) (+ (sqrt 1.0) (sqrt y))) (/ (sqrt x) (- (sqrt 1.0) (sqrt y))) (/ (sqrt x) 1) (/ (sqrt x) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ x (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ x (sqrt (- 1.0 y))) (/ 1 1) (/ x (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ x (- (sqrt 1.0) (sqrt y))) (/ 1 1) (/ x (- 1.0 y)) (/ 1 (- 1.0 y)) (/ (- 1.0 y) x) (/ x (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ x (sqrt (- 1.0 y))) (/ x 1) (/ x (+ (sqrt 1.0) (sqrt y))) (/ x 1) (/ (- 1.0 y) (cbrt x)) (/ (- 1.0 y) (sqrt x)) (/ (- 1.0 y) x) (/ x (- (pow 1.0 3) (pow y 3))) (/ x (- (* 1.0 1.0) (* y y))) (+ (* 1.0 (pow y 3)) (+ (* 1.0 (pow y 2)) (* 1.0 y))) (- (+ (* 1.0 (/ 1 y)) (+ (* 1.0 (/ 1 (pow y 2))) 1))) (- (+ (* 1.0 (/ 1 y)) (+ (* 1.0 (/ 1 (pow y 2))) 1))) (+ (* 1.0 (* x (pow y 2))) (+ (* 1.0 x) (* 1.0 (* x y)))) (- (+ (* 1.0 (/ x (pow y 3))) (+ (/ x y) (* 1.0 (/ x (pow y 2)))))) (- (+ (* 1.0 (/ x (pow y 3))) (+ (/ x y) (* 1.0 (/ x (pow y 2)))))) 3.364 * * [simplify]: Extracting # 0 : cost 0 3.364 * * [simplify]: Extracting # 1 : cost 0 3.365 * * [simplify]: Extracting # 2 : cost 0 3.365 * * [simplify]: Extracting # 3 : cost 0 3.365 * * [simplify]: Extracting # 4 : cost 0 3.366 * * [simplify]: Extracting # 5 : cost 0 3.366 * * [simplify]: Extracting # 6 : cost 0 3.366 * * [simplify]: Extracting # 7 : cost 0 3.367 * * [simplify]: Extracting # 8 : cost 0 3.367 * * [simplify]: Extracting # 9 : cost 0 3.367 * * [simplify]: Extracting # 10 : cost 0 3.368 * * [simplify]: Extracting # 11 : cost 0 3.368 * * [simplify]: iteration 0 : 141 enodes (cost 858 ) 3.432 * * [simplify]: Extracting # 0 : cost 0 3.432 * * [simplify]: Extracting # 1 : cost 0 3.433 * * [simplify]: Extracting # 2 : cost 0 3.434 * * [simplify]: Extracting # 3 : cost 0 3.434 * * [simplify]: Extracting # 4 : cost 0 3.435 * * [simplify]: iteration 1 : 287 enodes (cost 818 ) 3.580 * * [simplify]: Extracting # 0 : cost 0 3.582 * * [simplify]: Extracting # 1 : cost 0 3.583 * * [simplify]: Extracting # 2 : cost 0 3.585 * * [simplify]: Extracting # 3 : cost 0 3.586 * * [simplify]: iteration 2 : 669 enodes (cost 768 ) 3.895 * * [simplify]: Extracting # 0 : cost 0 3.897 * * [simplify]: Extracting # 1 : cost 0 3.899 * * [simplify]: Extracting # 2 : cost 0 3.900 * * [simplify]: Extracting # 3 : cost 0 3.902 * * [simplify]: iteration 3 : 1344 enodes (cost 756 ) 4.862 * * [simplify]: Extracting # 0 : cost 0 4.866 * * [simplify]: Extracting # 1 : cost 0 4.874 * * [simplify]: Extracting # 2 : cost 0 4.877 * * [simplify]: Extracting # 3 : cost 0 4.880 * * [simplify]: Extracting # 4 : cost 0 4.884 * * [simplify]: iteration 4 : 3296 enodes (cost 752 ) 5.999 * * [simplify]: Extracting # 0 : cost 0 6.005 * * [simplify]: Extracting # 1 : cost 0 6.010 * * [simplify]: Extracting # 2 : cost 0 6.016 * * [simplify]: Extracting # 3 : cost 0 6.025 * * [simplify]: Extracting # 4 : cost 0 6.030 * * [simplify]: iteration done: 5000 enodes (cost 744 ) 6.031 * [simplify]: Simplified to: (log (/ y (- 1.0 y))) (log (/ y (- 1.0 y))) (exp (/ y (- 1.0 y))) (pow (/ y (- 1.0 y)) 3) (* (cbrt (/ y (- 1.0 y))) (cbrt (/ y (- 1.0 y)))) (cbrt (/ y (- 1.0 y))) (pow (/ y (- 1.0 y)) 3) (sqrt (/ y (- 1.0 y))) (sqrt (/ y (- 1.0 y))) (- y) (- y 1.0) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (cbrt y) (cbrt (- 1.0 y))) (/ (* (cbrt y) (cbrt y)) (sqrt (- 1.0 y))) (/ (cbrt y) (sqrt (- 1.0 y))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (- 1.0 y)) (/ (* (cbrt y) (cbrt y)) (+ (sqrt 1.0) (sqrt y))) (/ (cbrt y) (- (sqrt 1.0) (sqrt y))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (- 1.0 y)) (/ (sqrt y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (sqrt y) (cbrt (- 1.0 y))) (/ (sqrt y) (sqrt (- 1.0 y))) (/ (sqrt y) (sqrt (- 1.0 y))) (sqrt y) (/ (sqrt y) (- 1.0 y)) (/ (sqrt y) (+ (sqrt 1.0) (sqrt y))) (/ (sqrt y) (- (sqrt 1.0) (sqrt y))) (sqrt y) (/ (sqrt y) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ y (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ y (sqrt (- 1.0 y))) 1 (/ y (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ y (- (sqrt 1.0) (sqrt y))) 1 (/ y (- 1.0 y)) (/ 1 (- 1.0 y)) (- (/ 1.0 y) 1) (/ y (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ y (sqrt (- 1.0 y))) y (/ y (+ (sqrt 1.0) (sqrt y))) y (/ (- 1.0 y) (cbrt y)) (/ (- 1.0 y) (sqrt y)) (- (/ 1.0 y) 1) (/ y (- (pow 1.0 3) (pow y 3))) (/ y (- (* 1.0 1.0) (* y y))) (log (/ x (- 1.0 y))) (log (/ x (- 1.0 y))) (exp (/ x (- 1.0 y))) (pow (/ x (- 1.0 y)) 3) (* (cbrt (/ x (- 1.0 y))) (cbrt (/ x (- 1.0 y)))) (cbrt (/ x (- 1.0 y))) (pow (/ x (- 1.0 y)) 3) (sqrt (/ x (- 1.0 y))) (sqrt (/ x (- 1.0 y))) (- x) (- y 1.0) (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (cbrt x) (cbrt (- 1.0 y))) (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0 y))) (/ (cbrt x) (sqrt (- 1.0 y))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (- 1.0 y)) (/ (* (cbrt x) (cbrt x)) (+ (sqrt 1.0) (sqrt y))) (/ (cbrt x) (- (sqrt 1.0) (sqrt y))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (- 1.0 y)) (/ (sqrt x) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (sqrt x) (cbrt (- 1.0 y))) (/ (sqrt x) (sqrt (- 1.0 y))) (/ (sqrt x) (sqrt (- 1.0 y))) (sqrt x) (/ (sqrt x) (- 1.0 y)) (/ (sqrt x) (+ (sqrt 1.0) (sqrt y))) (/ (sqrt x) (- (sqrt 1.0) (sqrt y))) (sqrt x) (/ (sqrt x) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ x (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ x (sqrt (- 1.0 y))) 1 (/ x (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ x (- (sqrt 1.0) (sqrt y))) 1 (/ x (- 1.0 y)) (/ 1 (- 1.0 y)) (/ (- 1.0 y) x) (/ x (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ x (sqrt (- 1.0 y))) x (/ x (+ (sqrt 1.0) (sqrt y))) x (/ (- 1.0 y) (cbrt x)) (/ (- 1.0 y) (sqrt x)) (/ (- 1.0 y) x) (/ x (- (pow 1.0 3) (pow y 3))) (/ x (- (* 1.0 1.0) (* y y))) (* 1.0 (+ (pow y 3) (+ (* y y) y))) (- -1 (/ (+ 1.0 (/ 1.0 y)) y)) (- -1 (/ (+ 1.0 (/ 1.0 y)) y)) (* 1.0 (* x (+ (* y y) (+ y 1)))) (* (/ x y) (- -1 (/ (+ 1.0 (/ 1.0 y)) y))) (* (/ x y) (- -1 (/ (+ 1.0 (/ 1.0 y)) y))) 6.031 * * * [progress]: adding candidates to table 6.229 * * [progress]: iteration 3 / 4 6.229 * * * [progress]: picking best candidate 6.231 * * * * [pick]: Picked # 6.231 * * * [progress]: localizing error 6.247 * * * [progress]: generating rewritten candidates 6.247 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 6.294 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 6.322 * * * [progress]: generating series expansions 6.322 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 6.322 * [backup-simplify]: Simplify (/ 1 (- (/ 1.0 y) 1)) into (/ 1 (- (* 1.0 (/ 1 y)) 1)) 6.322 * [approximate]: Taking taylor expansion of (/ 1 (- (* 1.0 (/ 1 y)) 1)) in (y) around 0 6.322 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 (/ 1 y)) 1)) in y 6.323 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y)) 1) in y 6.323 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 6.323 * [taylor]: Taking taylor expansion of 1.0 in y 6.323 * [backup-simplify]: Simplify 1.0 into 1.0 6.323 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.323 * [taylor]: Taking taylor expansion of y in y 6.323 * [backup-simplify]: Simplify 0 into 0 6.323 * [backup-simplify]: Simplify 1 into 1 6.323 * [backup-simplify]: Simplify (/ 1 1) into 1 6.323 * [taylor]: Taking taylor expansion of 1 in y 6.323 * [backup-simplify]: Simplify 1 into 1 6.324 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 6.324 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 6.325 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 6.325 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 (/ 1 y)) 1)) in y 6.325 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y)) 1) in y 6.325 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 6.325 * [taylor]: Taking taylor expansion of 1.0 in y 6.325 * [backup-simplify]: Simplify 1.0 into 1.0 6.325 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.325 * [taylor]: Taking taylor expansion of y in y 6.325 * [backup-simplify]: Simplify 0 into 0 6.325 * [backup-simplify]: Simplify 1 into 1 6.325 * [backup-simplify]: Simplify (/ 1 1) into 1 6.325 * [taylor]: Taking taylor expansion of 1 in y 6.325 * [backup-simplify]: Simplify 1 into 1 6.325 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 6.326 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 6.326 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 6.326 * [backup-simplify]: Simplify 1.0 into 1.0 6.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.327 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 6.327 * [backup-simplify]: Simplify (- 1) into -1 6.327 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.329 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ -1 1.0)))) into 1.0 6.329 * [backup-simplify]: Simplify 1.0 into 1.0 6.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.330 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 6.330 * [backup-simplify]: Simplify (- 0) into 0 6.330 * [backup-simplify]: Simplify (+ 0 0) into 0 6.332 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0 6.332 * [backup-simplify]: Simplify 1.0 into 1.0 6.332 * [backup-simplify]: Simplify (+ (* 1.0 (pow y 3)) (+ (* 1.0 (pow y 2)) (* 1.0 y))) into (+ (* 1.0 (pow y 3)) (+ (* 1.0 (pow y 2)) (* 1.0 y))) 6.333 * [backup-simplify]: Simplify (/ 1 (- (/ 1.0 (/ 1 y)) 1)) into (/ 1 (- (* 1.0 y) 1)) 6.333 * [approximate]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in (y) around 0 6.333 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y 6.333 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 6.333 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 6.333 * [taylor]: Taking taylor expansion of 1.0 in y 6.333 * [backup-simplify]: Simplify 1.0 into 1.0 6.333 * [taylor]: Taking taylor expansion of y in y 6.333 * [backup-simplify]: Simplify 0 into 0 6.333 * [backup-simplify]: Simplify 1 into 1 6.333 * [taylor]: Taking taylor expansion of 1 in y 6.333 * [backup-simplify]: Simplify 1 into 1 6.333 * [backup-simplify]: Simplify (* 1.0 0) into 0 6.333 * [backup-simplify]: Simplify (- 1) into -1 6.333 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.334 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.334 * [taylor]: Taking taylor expansion of (/ 1 (- (* 1.0 y) 1)) in y 6.334 * [taylor]: Taking taylor expansion of (- (* 1.0 y) 1) in y 6.334 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 6.334 * [taylor]: Taking taylor expansion of 1.0 in y 6.334 * [backup-simplify]: Simplify 1.0 into 1.0 6.334 * [taylor]: Taking taylor expansion of y in y 6.334 * [backup-simplify]: Simplify 0 into 0 6.334 * [backup-simplify]: Simplify 1 into 1 6.334 * [taylor]: Taking taylor expansion of 1 in y 6.334 * [backup-simplify]: Simplify 1 into 1 6.334 * [backup-simplify]: Simplify (* 1.0 0) into 0 6.334 * [backup-simplify]: Simplify (- 1) into -1 6.335 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.335 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.335 * [backup-simplify]: Simplify -1 into -1 6.336 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 6.336 * [backup-simplify]: Simplify (- 0) into 0 6.337 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 6.338 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 6.338 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.339 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 6.339 * [backup-simplify]: Simplify (- 0) into 0 6.339 * [backup-simplify]: Simplify (+ 0 0) into 0 6.342 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 6.342 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.343 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 y) 2)) (+ (* (- 1.0) (/ 1 y)) -1)) into (- (+ (* 1.0 (/ 1 y)) (+ (* 1.0 (/ 1 (pow y 2))) 1))) 6.343 * [backup-simplify]: Simplify (/ 1 (- (/ 1.0 (/ 1 (- y))) 1)) into (/ -1 (+ (* 1.0 y) 1)) 6.343 * [approximate]: Taking taylor expansion of (/ -1 (+ (* 1.0 y) 1)) in (y) around 0 6.343 * [taylor]: Taking taylor expansion of (/ -1 (+ (* 1.0 y) 1)) in y 6.343 * [taylor]: Taking taylor expansion of -1 in y 6.343 * [backup-simplify]: Simplify -1 into -1 6.343 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 6.343 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 6.343 * [taylor]: Taking taylor expansion of 1.0 in y 6.343 * [backup-simplify]: Simplify 1.0 into 1.0 6.343 * [taylor]: Taking taylor expansion of y in y 6.343 * [backup-simplify]: Simplify 0 into 0 6.343 * [backup-simplify]: Simplify 1 into 1 6.343 * [taylor]: Taking taylor expansion of 1 in y 6.343 * [backup-simplify]: Simplify 1 into 1 6.344 * [backup-simplify]: Simplify (* 1.0 0) into 0 6.344 * [backup-simplify]: Simplify (+ 0 1) into 1 6.344 * [backup-simplify]: Simplify (/ -1 1) into -1 6.344 * [taylor]: Taking taylor expansion of (/ -1 (+ (* 1.0 y) 1)) in y 6.344 * [taylor]: Taking taylor expansion of -1 in y 6.344 * [backup-simplify]: Simplify -1 into -1 6.344 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) 1) in y 6.344 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 6.344 * [taylor]: Taking taylor expansion of 1.0 in y 6.344 * [backup-simplify]: Simplify 1.0 into 1.0 6.344 * [taylor]: Taking taylor expansion of y in y 6.344 * [backup-simplify]: Simplify 0 into 0 6.344 * [backup-simplify]: Simplify 1 into 1 6.344 * [taylor]: Taking taylor expansion of 1 in y 6.344 * [backup-simplify]: Simplify 1 into 1 6.345 * [backup-simplify]: Simplify (* 1.0 0) into 0 6.345 * [backup-simplify]: Simplify (+ 0 1) into 1 6.345 * [backup-simplify]: Simplify (/ -1 1) into -1 6.345 * [backup-simplify]: Simplify -1 into -1 6.346 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 6.346 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 6.348 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0 6.348 * [backup-simplify]: Simplify 1.0 into 1.0 6.349 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 6.349 * [backup-simplify]: Simplify (+ 0 0) into 0 6.352 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0) 6.352 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.352 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (/ 1 (- y)) 2)) (+ (* 1.0 (/ 1 (- y))) -1)) into (- (+ (* 1.0 (/ 1 y)) (+ (* 1.0 (/ 1 (pow y 2))) 1))) 6.352 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 6.352 * [backup-simplify]: Simplify (/ x (- 1.0 y)) into (/ x (- 1.0 y)) 6.352 * [approximate]: Taking taylor expansion of (/ x (- 1.0 y)) in (x y) around 0 6.353 * [taylor]: Taking taylor expansion of (/ x (- 1.0 y)) in y 6.353 * [taylor]: Taking taylor expansion of x in y 6.353 * [backup-simplify]: Simplify x into x 6.353 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 6.353 * [taylor]: Taking taylor expansion of 1.0 in y 6.353 * [backup-simplify]: Simplify 1.0 into 1.0 6.353 * [taylor]: Taking taylor expansion of y in y 6.353 * [backup-simplify]: Simplify 0 into 0 6.353 * [backup-simplify]: Simplify 1 into 1 6.353 * [backup-simplify]: Simplify (- 0) into 0 6.353 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 6.353 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x) 6.353 * [taylor]: Taking taylor expansion of (/ x (- 1.0 y)) in x 6.353 * [taylor]: Taking taylor expansion of x in x 6.353 * [backup-simplify]: Simplify 0 into 0 6.353 * [backup-simplify]: Simplify 1 into 1 6.353 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 6.353 * [taylor]: Taking taylor expansion of 1.0 in x 6.353 * [backup-simplify]: Simplify 1.0 into 1.0 6.353 * [taylor]: Taking taylor expansion of y in x 6.353 * [backup-simplify]: Simplify y into y 6.353 * [backup-simplify]: Simplify (- y) into (- y) 6.353 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 6.354 * [backup-simplify]: Simplify (/ 1 (- 1.0 y)) into (/ 1 (- 1.0 y)) 6.354 * [taylor]: Taking taylor expansion of (/ x (- 1.0 y)) in x 6.354 * [taylor]: Taking taylor expansion of x in x 6.354 * [backup-simplify]: Simplify 0 into 0 6.354 * [backup-simplify]: Simplify 1 into 1 6.354 * [taylor]: Taking taylor expansion of (- 1.0 y) in x 6.354 * [taylor]: Taking taylor expansion of 1.0 in x 6.354 * [backup-simplify]: Simplify 1.0 into 1.0 6.354 * [taylor]: Taking taylor expansion of y in x 6.354 * [backup-simplify]: Simplify y into y 6.354 * [backup-simplify]: Simplify (- y) into (- y) 6.354 * [backup-simplify]: Simplify (+ 1.0 (- y)) into (- 1.0 y) 6.354 * [backup-simplify]: Simplify (/ 1 (- 1.0 y)) into (/ 1 (- 1.0 y)) 6.354 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in y 6.354 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 6.354 * [taylor]: Taking taylor expansion of 1.0 in y 6.354 * [backup-simplify]: Simplify 1.0 into 1.0 6.354 * [taylor]: Taking taylor expansion of y in y 6.354 * [backup-simplify]: Simplify 0 into 0 6.354 * [backup-simplify]: Simplify 1 into 1 6.354 * [backup-simplify]: Simplify (- 0) into 0 6.354 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 6.355 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0 6.355 * [backup-simplify]: Simplify 1.0 into 1.0 6.355 * [backup-simplify]: Simplify (- 0) into 0 6.355 * [backup-simplify]: Simplify (+ 0 0) into 0 6.355 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 y)) (+ (* (/ 1 (- 1.0 y)) (/ 0 (- 1.0 y))))) into 0 6.355 * [taylor]: Taking taylor expansion of 0 in y 6.355 * [backup-simplify]: Simplify 0 into 0 6.355 * [backup-simplify]: Simplify 0 into 0 6.356 * [backup-simplify]: Simplify (- 1) into -1 6.356 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.357 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ -1 1.0)))) into 1.0 6.357 * [backup-simplify]: Simplify 1.0 into 1.0 6.357 * [backup-simplify]: Simplify (- 0) into 0 6.358 * [backup-simplify]: Simplify (+ 0 0) into 0 6.358 * [backup-simplify]: Simplify (- (/ 0 (- 1.0 y)) (+ (* (/ 1 (- 1.0 y)) (/ 0 (- 1.0 y))) (* 0 (/ 0 (- 1.0 y))))) into 0 6.358 * [taylor]: Taking taylor expansion of 0 in y 6.358 * [backup-simplify]: Simplify 0 into 0 6.358 * [backup-simplify]: Simplify 0 into 0 6.358 * [backup-simplify]: Simplify 0 into 0 6.358 * [backup-simplify]: Simplify (- 0) into 0 6.358 * [backup-simplify]: Simplify (+ 0 0) into 0 6.360 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 0 1.0)) (* 1.0 (/ -1 1.0)))) into 1.0 6.360 * [backup-simplify]: Simplify 1.0 into 1.0 6.361 * [backup-simplify]: Simplify (+ (* 1.0 (* (pow y 2) x)) (+ (* 1.0 (* y x)) (* 1.0 (* 1 x)))) into (+ (* 1.0 (* x (pow y 2))) (+ (* 1.0 x) (* 1.0 (* x y)))) 6.361 * [backup-simplify]: Simplify (/ (/ 1 x) (- 1.0 (/ 1 y))) into (/ 1 (* x (- 1.0 (/ 1 y)))) 6.361 * [approximate]: Taking taylor expansion of (/ 1 (* x (- 1.0 (/ 1 y)))) in (x y) around 0 6.361 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1.0 (/ 1 y)))) in y 6.361 * [taylor]: Taking taylor expansion of (* x (- 1.0 (/ 1 y))) in y 6.361 * [taylor]: Taking taylor expansion of x in y 6.361 * [backup-simplify]: Simplify x into x 6.361 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 6.361 * [taylor]: Taking taylor expansion of 1.0 in y 6.361 * [backup-simplify]: Simplify 1.0 into 1.0 6.361 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.361 * [taylor]: Taking taylor expansion of y in y 6.361 * [backup-simplify]: Simplify 0 into 0 6.361 * [backup-simplify]: Simplify 1 into 1 6.361 * [backup-simplify]: Simplify (/ 1 1) into 1 6.361 * [backup-simplify]: Simplify (- 1) into -1 6.362 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.362 * [backup-simplify]: Simplify (* x -1) into (* -1 x) 6.362 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x) 6.362 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1.0 (/ 1 y)))) in x 6.362 * [taylor]: Taking taylor expansion of (* x (- 1.0 (/ 1 y))) in x 6.362 * [taylor]: Taking taylor expansion of x in x 6.362 * [backup-simplify]: Simplify 0 into 0 6.362 * [backup-simplify]: Simplify 1 into 1 6.362 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 6.362 * [taylor]: Taking taylor expansion of 1.0 in x 6.362 * [backup-simplify]: Simplify 1.0 into 1.0 6.362 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.362 * [taylor]: Taking taylor expansion of y in x 6.362 * [backup-simplify]: Simplify y into y 6.362 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.362 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.362 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 6.362 * [backup-simplify]: Simplify (* 0 (- 1.0 (/ 1 y))) into 0 6.362 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.363 * [backup-simplify]: Simplify (- 0) into 0 6.363 * [backup-simplify]: Simplify (+ 0 0) into 0 6.363 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 (/ 1 y)))) into (- 1.0 (/ 1 y)) 6.363 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 6.363 * [taylor]: Taking taylor expansion of (/ 1 (* x (- 1.0 (/ 1 y)))) in x 6.363 * [taylor]: Taking taylor expansion of (* x (- 1.0 (/ 1 y))) in x 6.363 * [taylor]: Taking taylor expansion of x in x 6.363 * [backup-simplify]: Simplify 0 into 0 6.363 * [backup-simplify]: Simplify 1 into 1 6.363 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x 6.363 * [taylor]: Taking taylor expansion of 1.0 in x 6.363 * [backup-simplify]: Simplify 1.0 into 1.0 6.363 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.363 * [taylor]: Taking taylor expansion of y in x 6.363 * [backup-simplify]: Simplify y into y 6.363 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.363 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 6.363 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y)) 6.364 * [backup-simplify]: Simplify (* 0 (- 1.0 (/ 1 y))) into 0 6.364 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.364 * [backup-simplify]: Simplify (- 0) into 0 6.364 * [backup-simplify]: Simplify (+ 0 0) into 0 6.364 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 (/ 1 y)))) into (- 1.0 (/ 1 y)) 6.364 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y))) 6.365 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y 6.365 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 6.365 * [taylor]: Taking taylor expansion of 1.0 in y 6.365 * [backup-simplify]: Simplify 1.0 into 1.0 6.365 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.365 * [taylor]: Taking taylor expansion of y in y 6.365 * [backup-simplify]: Simplify 0 into 0 6.365 * [backup-simplify]: Simplify 1 into 1 6.365 * [backup-simplify]: Simplify (/ 1 1) into 1 6.365 * [backup-simplify]: Simplify (- 1) into -1 6.365 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.366 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.366 * [backup-simplify]: Simplify -1 into -1 6.366 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.366 * [backup-simplify]: Simplify (- 0) into 0 6.366 * [backup-simplify]: Simplify (+ 0 0) into 0 6.367 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 (/ 1 y))))) into 0 6.367 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into 0 6.367 * [taylor]: Taking taylor expansion of 0 in y 6.367 * [backup-simplify]: Simplify 0 into 0 6.367 * [backup-simplify]: Simplify 0 into 0 6.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.368 * [backup-simplify]: Simplify (- 0) into 0 6.368 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 6.369 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0) 6.370 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.370 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.370 * [backup-simplify]: Simplify (- 0) into 0 6.371 * [backup-simplify]: Simplify (+ 0 0) into 0 6.372 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y)))))) into 0 6.372 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* 0 (/ 0 (- 1.0 (/ 1 y)))))) into 0 6.372 * [taylor]: Taking taylor expansion of 0 in y 6.372 * [backup-simplify]: Simplify 0 into 0 6.372 * [backup-simplify]: Simplify 0 into 0 6.372 * [backup-simplify]: Simplify 0 into 0 6.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.373 * [backup-simplify]: Simplify (- 0) into 0 6.374 * [backup-simplify]: Simplify (+ 0 0) into 0 6.377 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 1.0) (/ 1.0 -1)))) into (- 1.0) 6.377 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.378 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (pow (/ 1 y) 3) (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) (* -1 (* (/ 1 y) (/ 1 (/ 1 x)))))) into (- (+ (* 1.0 (/ x (pow y 3))) (+ (/ x y) (* 1.0 (/ x (pow y 2)))))) 6.378 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (- 1.0 (/ 1 (- y)))) into (/ -1 (* x (+ (/ 1 y) 1.0))) 6.378 * [approximate]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 y) 1.0))) in (x y) around 0 6.378 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 y) 1.0))) in y 6.378 * [taylor]: Taking taylor expansion of -1 in y 6.378 * [backup-simplify]: Simplify -1 into -1 6.378 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) 1.0)) in y 6.378 * [taylor]: Taking taylor expansion of x in y 6.378 * [backup-simplify]: Simplify x into x 6.378 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 6.378 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.378 * [taylor]: Taking taylor expansion of y in y 6.378 * [backup-simplify]: Simplify 0 into 0 6.378 * [backup-simplify]: Simplify 1 into 1 6.379 * [backup-simplify]: Simplify (/ 1 1) into 1 6.379 * [taylor]: Taking taylor expansion of 1.0 in y 6.379 * [backup-simplify]: Simplify 1.0 into 1.0 6.379 * [backup-simplify]: Simplify (+ 1 0) into 1 6.379 * [backup-simplify]: Simplify (* x 1) into x 6.379 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 6.379 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 y) 1.0))) in x 6.379 * [taylor]: Taking taylor expansion of -1 in x 6.379 * [backup-simplify]: Simplify -1 into -1 6.379 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) 1.0)) in x 6.379 * [taylor]: Taking taylor expansion of x in x 6.379 * [backup-simplify]: Simplify 0 into 0 6.379 * [backup-simplify]: Simplify 1 into 1 6.379 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 6.379 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.379 * [taylor]: Taking taylor expansion of y in x 6.379 * [backup-simplify]: Simplify y into y 6.379 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.379 * [taylor]: Taking taylor expansion of 1.0 in x 6.379 * [backup-simplify]: Simplify 1.0 into 1.0 6.379 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 6.379 * [backup-simplify]: Simplify (* 0 (+ (/ 1 y) 1.0)) into 0 6.379 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.380 * [backup-simplify]: Simplify (+ 0 0) into 0 6.380 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (/ 1 y) 1.0))) into (+ (/ 1 y) 1.0) 6.380 * [backup-simplify]: Simplify (/ -1 (+ (/ 1 y) 1.0)) into (/ -1 (+ (/ 1 y) 1.0)) 6.380 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 y) 1.0))) in x 6.380 * [taylor]: Taking taylor expansion of -1 in x 6.380 * [backup-simplify]: Simplify -1 into -1 6.380 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) 1.0)) in x 6.380 * [taylor]: Taking taylor expansion of x in x 6.380 * [backup-simplify]: Simplify 0 into 0 6.380 * [backup-simplify]: Simplify 1 into 1 6.380 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x 6.380 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.380 * [taylor]: Taking taylor expansion of y in x 6.380 * [backup-simplify]: Simplify y into y 6.380 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.380 * [taylor]: Taking taylor expansion of 1.0 in x 6.380 * [backup-simplify]: Simplify 1.0 into 1.0 6.380 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0) 6.380 * [backup-simplify]: Simplify (* 0 (+ (/ 1 y) 1.0)) into 0 6.381 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 6.381 * [backup-simplify]: Simplify (+ 0 0) into 0 6.381 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (/ 1 y) 1.0))) into (+ (/ 1 y) 1.0) 6.381 * [backup-simplify]: Simplify (/ -1 (+ (/ 1 y) 1.0)) into (/ -1 (+ (/ 1 y) 1.0)) 6.381 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) 1.0)) in y 6.381 * [taylor]: Taking taylor expansion of -1 in y 6.381 * [backup-simplify]: Simplify -1 into -1 6.381 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 6.381 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.381 * [taylor]: Taking taylor expansion of y in y 6.381 * [backup-simplify]: Simplify 0 into 0 6.381 * [backup-simplify]: Simplify 1 into 1 6.382 * [backup-simplify]: Simplify (/ 1 1) into 1 6.382 * [taylor]: Taking taylor expansion of 1.0 in y 6.382 * [backup-simplify]: Simplify 1.0 into 1.0 6.382 * [backup-simplify]: Simplify (+ 1 0) into 1 6.382 * [backup-simplify]: Simplify (/ -1 1) into -1 6.382 * [backup-simplify]: Simplify -1 into -1 6.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.382 * [backup-simplify]: Simplify (+ 0 0) into 0 6.383 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (+ (/ 1 y) 1.0)))) into 0 6.383 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))))) into 0 6.383 * [taylor]: Taking taylor expansion of 0 in y 6.383 * [backup-simplify]: Simplify 0 into 0 6.383 * [backup-simplify]: Simplify 0 into 0 6.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.384 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 6.386 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1.0 1)))) into 1.0 6.386 * [backup-simplify]: Simplify 1.0 into 1.0 6.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 6.387 * [backup-simplify]: Simplify (+ 0 0) into 0 6.388 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (+ (/ 1 y) 1.0))))) into 0 6.388 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))) (* 0 (/ 0 (+ (/ 1 y) 1.0))))) into 0 6.388 * [taylor]: Taking taylor expansion of 0 in y 6.388 * [backup-simplify]: Simplify 0 into 0 6.388 * [backup-simplify]: Simplify 0 into 0 6.388 * [backup-simplify]: Simplify 0 into 0 6.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.389 * [backup-simplify]: Simplify (+ 0 0) into 0 6.393 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 1.0 1)))) into (- 1.0) 6.394 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 6.395 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (pow (/ 1 (- y)) 3) (/ 1 (/ 1 (- x))))) (+ (* 1.0 (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1.0 (/ x (pow y 3))) (+ (/ x y) (* 1.0 (/ x (pow y 2)))))) 6.395 * * * [progress]: simplifying candidates 6.397 * [simplify]: Simplifying: (- 1) (- (log (- (/ 1.0 y) 1))) (- 0 (log (- (/ 1.0 y) 1))) (- (log 1) (log (- (/ 1.0 y) 1))) (log (/ 1 (- (/ 1.0 y) 1))) (exp (/ 1 (- (/ 1.0 y) 1))) (/ (* (* 1 1) 1) (* (* (- (/ 1.0 y) 1) (- (/ 1.0 y) 1)) (- (/ 1.0 y) 1))) (* (cbrt (/ 1 (- (/ 1.0 y) 1))) (cbrt (/ 1 (- (/ 1.0 y) 1)))) (cbrt (/ 1 (- (/ 1.0 y) 1))) (* (* (/ 1 (- (/ 1.0 y) 1)) (/ 1 (- (/ 1.0 y) 1))) (/ 1 (- (/ 1.0 y) 1))) (sqrt (/ 1 (- (/ 1.0 y) 1))) (sqrt (/ 1 (- (/ 1.0 y) 1))) (- 1) (- (- (/ 1.0 y) 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (/ 1.0 y) 1)) (cbrt (- (/ 1.0 y) 1)))) (/ (cbrt 1) (cbrt (- (/ 1.0 y) 1))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (/ 1.0 y) 1))) (/ (cbrt 1) (sqrt (- (/ 1.0 y) 1))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (- (/ 1.0 y) 1)) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt (/ 1.0 y)) (sqrt 1))) (/ (cbrt 1) (- (sqrt (/ 1.0 y)) (sqrt 1))) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt (/ 1.0 y)) 1)) (/ (cbrt 1) (- (sqrt (/ 1.0 y)) 1)) (/ (* (cbrt 1) (cbrt 1)) (+ (/ (sqrt 1.0) (sqrt y)) (sqrt 1))) (/ (cbrt 1) (- (/ (sqrt 1.0) (sqrt y)) (sqrt 1))) (/ (* (cbrt 1) (cbrt 1)) (+ (/ (sqrt 1.0) (sqrt y)) 1)) (/ (cbrt 1) (- (/ (sqrt 1.0) (sqrt y)) 1)) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt (/ 1.0 y)) 1)) (/ (cbrt 1) (- (sqrt (/ 1.0 y)) 1)) (/ (* (cbrt 1) (cbrt 1)) (+ (/ (sqrt 1.0) (sqrt y)) 1)) (/ (cbrt 1) (- (/ (sqrt 1.0) (sqrt y)) 1)) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (- (/ 1.0 y) 1)) (/ (sqrt 1) (* (cbrt (- (/ 1.0 y) 1)) (cbrt (- (/ 1.0 y) 1)))) (/ (sqrt 1) (cbrt (- (/ 1.0 y) 1))) (/ (sqrt 1) (sqrt (- (/ 1.0 y) 1))) (/ (sqrt 1) (sqrt (- (/ 1.0 y) 1))) (/ (sqrt 1) 1) (/ (sqrt 1) (- (/ 1.0 y) 1)) (/ (sqrt 1) (+ (sqrt (/ 1.0 y)) (sqrt 1))) (/ (sqrt 1) (- (sqrt (/ 1.0 y)) (sqrt 1))) (/ (sqrt 1) (+ (sqrt (/ 1.0 y)) 1)) (/ (sqrt 1) (- (sqrt (/ 1.0 y)) 1)) (/ (sqrt 1) (+ (/ (sqrt 1.0) (sqrt y)) (sqrt 1))) (/ (sqrt 1) (- (/ (sqrt 1.0) (sqrt y)) (sqrt 1))) (/ (sqrt 1) (+ (/ (sqrt 1.0) (sqrt y)) 1)) (/ (sqrt 1) (- (/ (sqrt 1.0) (sqrt y)) 1)) (/ (sqrt 1) (+ (sqrt (/ 1.0 y)) 1)) (/ (sqrt 1) (- (sqrt (/ 1.0 y)) 1)) (/ (sqrt 1) (+ (/ (sqrt 1.0) (sqrt y)) 1)) (/ (sqrt 1) (- (/ (sqrt 1.0) (sqrt y)) 1)) (/ (sqrt 1) 1) (/ (sqrt 1) (- (/ 1.0 y) 1)) (/ 1 (* (cbrt (- (/ 1.0 y) 1)) (cbrt (- (/ 1.0 y) 1)))) (/ 1 (cbrt (- (/ 1.0 y) 1))) (/ 1 (sqrt (- (/ 1.0 y) 1))) (/ 1 (sqrt (- (/ 1.0 y) 1))) (/ 1 1) (/ 1 (- (/ 1.0 y) 1)) (/ 1 (+ (sqrt (/ 1.0 y)) (sqrt 1))) (/ 1 (- (sqrt (/ 1.0 y)) (sqrt 1))) (/ 1 (+ (sqrt (/ 1.0 y)) 1)) (/ 1 (- (sqrt (/ 1.0 y)) 1)) (/ 1 (+ (/ (sqrt 1.0) (sqrt y)) (sqrt 1))) (/ 1 (- (/ (sqrt 1.0) (sqrt y)) (sqrt 1))) (/ 1 (+ (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (- (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (+ (sqrt (/ 1.0 y)) 1)) (/ 1 (- (sqrt (/ 1.0 y)) 1)) (/ 1 (+ (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (- (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 1) (/ 1 (- (/ 1.0 y) 1)) (/ 1 (- (/ 1.0 y) 1)) (/ (- (/ 1.0 y) 1) 1) (/ 1 (* (cbrt (- (/ 1.0 y) 1)) (cbrt (- (/ 1.0 y) 1)))) (/ 1 (sqrt (- (/ 1.0 y) 1))) (/ 1 1) (/ 1 (+ (sqrt (/ 1.0 y)) (sqrt 1))) (/ 1 (+ (sqrt (/ 1.0 y)) 1)) (/ 1 (+ (/ (sqrt 1.0) (sqrt y)) (sqrt 1))) (/ 1 (+ (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (+ (sqrt (/ 1.0 y)) 1)) (/ 1 (+ (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 1) (/ (- (/ 1.0 y) 1) (cbrt 1)) (/ (- (/ 1.0 y) 1) (sqrt 1)) (/ (- (/ 1.0 y) 1) 1) (/ 1 (- (pow (/ 1.0 y) 3) (pow 1 3))) (/ 1 (- (* (/ 1.0 y) (/ 1.0 y)) (* 1 1))) (- (log x) (log (- 1.0 y))) (log (/ x (- 1.0 y))) (exp (/ x (- 1.0 y))) (/ (* (* x x) x) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (cbrt (/ x (- 1.0 y))) (cbrt (/ x (- 1.0 y)))) (cbrt (/ x (- 1.0 y))) (* (* (/ x (- 1.0 y)) (/ x (- 1.0 y))) (/ x (- 1.0 y))) (sqrt (/ x (- 1.0 y))) (sqrt (/ x (- 1.0 y))) (- x) (- (- 1.0 y)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (cbrt x) (cbrt (- 1.0 y))) (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0 y))) (/ (cbrt x) (sqrt (- 1.0 y))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (- 1.0 y)) (/ (* (cbrt x) (cbrt x)) (+ (sqrt 1.0) (sqrt y))) (/ (cbrt x) (- (sqrt 1.0) (sqrt y))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (- 1.0 y)) (/ (sqrt x) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (sqrt x) (cbrt (- 1.0 y))) (/ (sqrt x) (sqrt (- 1.0 y))) (/ (sqrt x) (sqrt (- 1.0 y))) (/ (sqrt x) 1) (/ (sqrt x) (- 1.0 y)) (/ (sqrt x) (+ (sqrt 1.0) (sqrt y))) (/ (sqrt x) (- (sqrt 1.0) (sqrt y))) (/ (sqrt x) 1) (/ (sqrt x) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ x (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ x (sqrt (- 1.0 y))) (/ 1 1) (/ x (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ x (- (sqrt 1.0) (sqrt y))) (/ 1 1) (/ x (- 1.0 y)) (/ 1 (- 1.0 y)) (/ (- 1.0 y) x) (/ x (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ x (sqrt (- 1.0 y))) (/ x 1) (/ x (+ (sqrt 1.0) (sqrt y))) (/ x 1) (/ (- 1.0 y) (cbrt x)) (/ (- 1.0 y) (sqrt x)) (/ (- 1.0 y) x) (/ x (- (pow 1.0 3) (pow y 3))) (/ x (- (* 1.0 1.0) (* y y))) (+ (* 1.0 (pow y 3)) (+ (* 1.0 (pow y 2)) (* 1.0 y))) (- (+ (* 1.0 (/ 1 y)) (+ (* 1.0 (/ 1 (pow y 2))) 1))) (- (+ (* 1.0 (/ 1 y)) (+ (* 1.0 (/ 1 (pow y 2))) 1))) (+ (* 1.0 (* x (pow y 2))) (+ (* 1.0 x) (* 1.0 (* x y)))) (- (+ (* 1.0 (/ x (pow y 3))) (+ (/ x y) (* 1.0 (/ x (pow y 2)))))) (- (+ (* 1.0 (/ x (pow y 3))) (+ (/ x y) (* 1.0 (/ x (pow y 2)))))) 6.401 * * [simplify]: Extracting # 0 : cost 0 6.401 * * [simplify]: Extracting # 1 : cost 0 6.401 * * [simplify]: Extracting # 2 : cost 0 6.402 * * [simplify]: Extracting # 3 : cost 0 6.402 * * [simplify]: Extracting # 4 : cost 0 6.403 * * [simplify]: Extracting # 5 : cost 0 6.403 * * [simplify]: Extracting # 6 : cost 0 6.403 * * [simplify]: Extracting # 7 : cost 0 6.404 * * [simplify]: Extracting # 8 : cost 0 6.404 * * [simplify]: Extracting # 9 : cost 0 6.405 * * [simplify]: Extracting # 10 : cost 0 6.405 * * [simplify]: iteration 0 : 187 enodes (cost 1326 ) 6.508 * * [simplify]: Extracting # 0 : cost 0 6.509 * * [simplify]: Extracting # 1 : cost 0 6.509 * * [simplify]: Extracting # 2 : cost 0 6.510 * * [simplify]: Extracting # 3 : cost 0 6.511 * * [simplify]: Extracting # 4 : cost 0 6.511 * * [simplify]: iteration 1 : 366 enodes (cost 1181 ) 6.661 * * [simplify]: Extracting # 0 : cost 0 6.662 * * [simplify]: Extracting # 1 : cost 0 6.662 * * [simplify]: Extracting # 2 : cost 0 6.663 * * [simplify]: Extracting # 3 : cost 0 6.664 * * [simplify]: Extracting # 4 : cost 0 6.665 * * [simplify]: iteration 2 : 757 enodes (cost 1125 ) 7.064 * * [simplify]: Extracting # 0 : cost 0 7.066 * * [simplify]: Extracting # 1 : cost 0 7.068 * * [simplify]: Extracting # 2 : cost 0 7.070 * * [simplify]: Extracting # 3 : cost 0 7.071 * * [simplify]: Extracting # 4 : cost 0 7.073 * * [simplify]: Extracting # 5 : cost 0 7.075 * * [simplify]: iteration 3 : 1613 enodes (cost 1113 ) 8.831 * * [simplify]: Extracting # 0 : cost 0 8.839 * * [simplify]: Extracting # 1 : cost 0 8.844 * * [simplify]: Extracting # 2 : cost 0 8.848 * * [simplify]: Extracting # 3 : cost 0 8.852 * * [simplify]: Extracting # 4 : cost 0 8.857 * * [simplify]: iteration 4 : 4223 enodes (cost 1109 ) 10.229 * * [simplify]: Extracting # 0 : cost 0 10.235 * * [simplify]: Extracting # 1 : cost 0 10.246 * * [simplify]: Extracting # 2 : cost 0 10.252 * * [simplify]: iteration done: 5000 enodes (cost 1109 ) 10.253 * [simplify]: Simplified to: -1 (- (log (- (/ 1.0 y) 1))) (- (log (- (/ 1.0 y) 1))) (- (log (- (/ 1.0 y) 1))) (- (log (- (/ 1.0 y) 1))) (exp (/ 1 (- (/ 1.0 y) 1))) (pow (/ 1 (+ (/ 1.0 y) -1)) 3) (* (cbrt (/ 1 (- (/ 1.0 y) 1))) (cbrt (/ 1 (- (/ 1.0 y) 1)))) (cbrt (/ 1 (- (/ 1.0 y) 1))) (pow (/ 1 (+ (/ 1.0 y) -1)) 3) (sqrt (/ 1 (- (/ 1.0 y) 1))) (sqrt (/ 1 (- (/ 1.0 y) 1))) -1 (- 1 (/ 1.0 y)) (/ 1 (* (cbrt (- (/ 1.0 y) 1)) (cbrt (- (/ 1.0 y) 1)))) (/ 1 (cbrt (- (/ 1.0 y) 1))) (/ 1 (sqrt (- (/ 1.0 y) 1))) (/ 1 (sqrt (- (/ 1.0 y) 1))) 1 (/ 1 (+ (/ 1.0 y) -1)) (/ 1 (+ 1 (sqrt (/ 1.0 y)))) (/ 1 (+ (sqrt (/ 1.0 y)) -1)) (/ 1 (+ 1 (sqrt (/ 1.0 y)))) (/ 1 (+ (sqrt (/ 1.0 y)) -1)) (/ 1 (+ (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (- (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (+ (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (- (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (+ 1 (sqrt (/ 1.0 y)))) (/ 1 (+ (sqrt (/ 1.0 y)) -1)) (/ 1 (+ (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (- (/ (sqrt 1.0) (sqrt y)) 1)) 1 (/ 1 (+ (/ 1.0 y) -1)) (/ 1 (* (cbrt (- (/ 1.0 y) 1)) (cbrt (- (/ 1.0 y) 1)))) (/ 1 (cbrt (- (/ 1.0 y) 1))) (/ 1 (sqrt (- (/ 1.0 y) 1))) (/ 1 (sqrt (- (/ 1.0 y) 1))) 1 (/ 1 (+ (/ 1.0 y) -1)) (/ 1 (+ 1 (sqrt (/ 1.0 y)))) (/ 1 (+ (sqrt (/ 1.0 y)) -1)) (/ 1 (+ 1 (sqrt (/ 1.0 y)))) (/ 1 (+ (sqrt (/ 1.0 y)) -1)) (/ 1 (+ (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (- (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (+ (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (- (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (+ 1 (sqrt (/ 1.0 y)))) (/ 1 (+ (sqrt (/ 1.0 y)) -1)) (/ 1 (+ (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (- (/ (sqrt 1.0) (sqrt y)) 1)) 1 (/ 1 (+ (/ 1.0 y) -1)) (/ 1 (* (cbrt (- (/ 1.0 y) 1)) (cbrt (- (/ 1.0 y) 1)))) (/ 1 (cbrt (- (/ 1.0 y) 1))) (/ 1 (sqrt (- (/ 1.0 y) 1))) (/ 1 (sqrt (- (/ 1.0 y) 1))) 1 (/ 1 (+ (/ 1.0 y) -1)) (/ 1 (+ 1 (sqrt (/ 1.0 y)))) (/ 1 (+ (sqrt (/ 1.0 y)) -1)) (/ 1 (+ 1 (sqrt (/ 1.0 y)))) (/ 1 (+ (sqrt (/ 1.0 y)) -1)) (/ 1 (+ (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (- (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (+ (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (- (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (+ 1 (sqrt (/ 1.0 y)))) (/ 1 (+ (sqrt (/ 1.0 y)) -1)) (/ 1 (+ (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (- (/ (sqrt 1.0) (sqrt y)) 1)) 1 (/ 1 (+ (/ 1.0 y) -1)) (/ 1 (+ (/ 1.0 y) -1)) (- (/ 1.0 y) 1) (/ 1 (* (cbrt (- (/ 1.0 y) 1)) (cbrt (- (/ 1.0 y) 1)))) (/ 1 (sqrt (- (/ 1.0 y) 1))) 1 (/ 1 (+ 1 (sqrt (/ 1.0 y)))) (/ 1 (+ 1 (sqrt (/ 1.0 y)))) (/ 1 (+ (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (+ (/ (sqrt 1.0) (sqrt y)) 1)) (/ 1 (+ 1 (sqrt (/ 1.0 y)))) (/ 1 (+ (/ (sqrt 1.0) (sqrt y)) 1)) 1 (- (/ 1.0 y) 1) (- (/ 1.0 y) 1) (- (/ 1.0 y) 1) (/ 1 (- (pow (/ 1.0 y) 3) 1)) (/ 1 (- (* (/ 1.0 y) (/ 1.0 y)) 1)) (log (/ x (- 1.0 y))) (log (/ x (- 1.0 y))) (exp (/ x (- 1.0 y))) (pow (/ x (- 1.0 y)) 3) (* (cbrt (/ x (- 1.0 y))) (cbrt (/ x (- 1.0 y)))) (cbrt (/ x (- 1.0 y))) (pow (/ x (- 1.0 y)) 3) (sqrt (/ x (- 1.0 y))) (sqrt (/ x (- 1.0 y))) (- x) (- y 1.0) (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (cbrt x) (cbrt (- 1.0 y))) (/ (* (cbrt x) (cbrt x)) (sqrt (- 1.0 y))) (/ (cbrt x) (sqrt (- 1.0 y))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (- 1.0 y)) (/ (* (cbrt x) (cbrt x)) (+ (sqrt 1.0) (sqrt y))) (/ (cbrt x) (- (sqrt 1.0) (sqrt y))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (- 1.0 y)) (/ (sqrt x) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (sqrt x) (cbrt (- 1.0 y))) (/ (sqrt x) (sqrt (- 1.0 y))) (/ (sqrt x) (sqrt (- 1.0 y))) (sqrt x) (/ (sqrt x) (- 1.0 y)) (/ (sqrt x) (+ (sqrt 1.0) (sqrt y))) (/ (sqrt x) (- (sqrt 1.0) (sqrt y))) (sqrt x) (/ (sqrt x) (- 1.0 y)) (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ x (cbrt (- 1.0 y))) (/ 1 (sqrt (- 1.0 y))) (/ x (sqrt (- 1.0 y))) 1 (/ x (- 1.0 y)) (/ 1 (+ (sqrt 1.0) (sqrt y))) (/ x (- (sqrt 1.0) (sqrt y))) 1 (/ x (- 1.0 y)) (/ 1 (- 1.0 y)) (/ (- 1.0 y) x) (/ x (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ x (sqrt (- 1.0 y))) x (/ x (+ (sqrt 1.0) (sqrt y))) x (/ (- 1.0 y) (cbrt x)) (/ (- 1.0 y) (sqrt x)) (/ (- 1.0 y) x) (/ x (- (pow 1.0 3) (pow y 3))) (/ x (- (* 1.0 1.0) (* y y))) (* 1.0 (+ (pow y 3) (+ (* y y) y))) (- (- -1 (/ (/ 1.0 y) y)) (/ 1.0 y)) (- (- -1 (/ (/ 1.0 y) y)) (/ 1.0 y)) (* (* x (+ (+ y 1) (pow y 2))) 1.0) (* (/ x y) (- (- -1 (/ (/ 1.0 y) y)) (/ 1.0 y))) (* (/ x y) (- (- -1 (/ (/ 1.0 y) y)) (/ 1.0 y))) 10.253 * * * [progress]: adding candidates to table 10.489 * [progress]: [Phase 3 of 3] Extracting. 10.489 * * [regime]: Finding splitpoints for: (# #) 10.490 * * * [regime-changes]: Trying 2 branch expressions: (y x) 10.490 * * * * [regimes]: Trying to branch on y from (# #) 10.509 * * * * [regimes]: Trying to branch on x from (# #) 10.522 * * * [regime]: Found split indices: #