17.454 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.025 * * * [progress]: [2/2] Setting up program. 0.026 * [progress]: [Phase 2 of 3] Improving. 0.026 * [simplify]: Simplifying: (- (* (+ x 1.0) y) x) 0.027 * * [simplify]: Extracting # 0 : cost 0 0.027 * * [simplify]: Extracting # 1 : cost 0 0.027 * * [simplify]: Extracting # 2 : cost 0 0.027 * * [simplify]: Extracting # 3 : cost 0 0.027 * * [simplify]: Extracting # 4 : cost 0 0.027 * * [simplify]: Extracting # 5 : cost 0 0.027 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.028 * * [simplify]: Extracting # 0 : cost 0 0.028 * * [simplify]: Extracting # 1 : cost 0 0.028 * * [simplify]: Extracting # 2 : cost 0 0.028 * * [simplify]: iteration 1 : 10 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 : 19 enodes (cost 7 ) 0.033 * * [simplify]: Extracting # 0 : cost 0 0.033 * * [simplify]: Extracting # 1 : cost 0 0.033 * * [simplify]: Extracting # 2 : cost 0 0.034 * * [simplify]: iteration 3 : 43 enodes (cost 7 ) 0.040 * * [simplify]: Extracting # 0 : cost 0 0.040 * * [simplify]: Extracting # 1 : cost 0 0.040 * * [simplify]: iteration done: 43 enodes (cost 7 ) 0.040 * [simplify]: Simplified to: (- (* (+ x 1.0) y) x) 0.041 * * [progress]: iteration 1 / 4 0.041 * * * [progress]: picking best candidate 0.042 * * * * [pick]: Picked # 0.042 * * * [progress]: localizing error 0.048 * * * [progress]: generating rewritten candidates 0.048 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.070 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.093 * * * [progress]: generating series expansions 0.093 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.093 * [backup-simplify]: Simplify (* (+ x 1.0) y) into (* y (+ x 1.0)) 0.094 * [approximate]: Taking taylor expansion of (* y (+ x 1.0)) in (x y) around 0 0.094 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in y 0.094 * [taylor]: Taking taylor expansion of y in y 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify 1 into 1 0.094 * [taylor]: Taking taylor expansion of (+ x 1.0) in y 0.094 * [taylor]: Taking taylor expansion of x in y 0.094 * [backup-simplify]: Simplify x into x 0.094 * [taylor]: Taking taylor expansion of 1.0 in y 0.094 * [backup-simplify]: Simplify 1.0 into 1.0 0.094 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 0.094 * [taylor]: Taking taylor expansion of y in x 0.094 * [backup-simplify]: Simplify y into y 0.094 * [taylor]: Taking taylor expansion of (+ x 1.0) 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 * [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 (* y (+ x 1.0)) in x 0.094 * [taylor]: Taking taylor expansion of y in x 0.094 * [backup-simplify]: Simplify y into y 0.094 * [taylor]: Taking taylor expansion of (+ x 1.0) 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 * [taylor]: Taking taylor expansion of 1.0 in x 0.094 * [backup-simplify]: Simplify 1.0 into 1.0 0.095 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 0.095 * [backup-simplify]: Simplify (* y 1.0) into (* 1.0 y) 0.095 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.095 * [taylor]: Taking taylor expansion of 1.0 in y 0.095 * [backup-simplify]: Simplify 1.0 into 1.0 0.095 * [taylor]: Taking taylor expansion of y in y 0.095 * [backup-simplify]: Simplify 0 into 0 0.095 * [backup-simplify]: Simplify 1 into 1 0.095 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.095 * [backup-simplify]: Simplify 0 into 0 0.095 * [backup-simplify]: Simplify (+ 1 0) into 1 0.096 * [backup-simplify]: Simplify (+ (* y 1) (* 0 1.0)) into 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 0 into 0 0.097 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 0.097 * [backup-simplify]: Simplify 1.0 into 1.0 0.097 * [backup-simplify]: Simplify (+ 0 0) into 0 0.098 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 1.0))) into 0 0.098 * [taylor]: Taking taylor expansion of 0 in y 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 1 into 1 0.098 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 0.098 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify (+ 0 0) into 0 0.099 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 1.0)))) into 0 0.099 * [taylor]: Taking taylor expansion of 0 in y 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.100 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify (+ 0 0) into 0 0.101 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1.0))))) into 0 0.101 * [taylor]: Taking taylor expansion of 0 in y 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 1.0 (* y 1))) into (+ (* 1.0 y) (* x y)) 0.102 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1.0) (/ 1 y)) into (/ (+ 1.0 (/ 1 x)) y) 0.102 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in (x y) around 0 0.102 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y 0.102 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 0.102 * [taylor]: Taking taylor expansion of 1.0 in y 0.102 * [backup-simplify]: Simplify 1.0 into 1.0 0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.102 * [taylor]: Taking taylor expansion of x in y 0.102 * [backup-simplify]: Simplify x into x 0.102 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.102 * [taylor]: Taking taylor expansion of y in y 0.102 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify 1 into 1 0.102 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0) 0.102 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) 1) into (+ 1.0 (/ 1 x)) 0.102 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 0.102 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.102 * [taylor]: Taking taylor expansion of 1.0 in x 0.102 * [backup-simplify]: Simplify 1.0 into 1.0 0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.102 * [taylor]: Taking taylor expansion of x in x 0.102 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify 1 into 1 0.102 * [backup-simplify]: Simplify (/ 1 1) into 1 0.102 * [taylor]: Taking taylor expansion of y in x 0.102 * [backup-simplify]: Simplify y into y 0.103 * [backup-simplify]: Simplify (+ 0 1) into 1 0.103 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.103 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 0.103 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 0.103 * [taylor]: Taking taylor expansion of 1.0 in x 0.103 * [backup-simplify]: Simplify 1.0 into 1.0 0.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.103 * [taylor]: Taking taylor expansion of x in x 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 1 into 1 0.103 * [backup-simplify]: Simplify (/ 1 1) into 1 0.103 * [taylor]: Taking taylor expansion of y in x 0.103 * [backup-simplify]: Simplify y into y 0.103 * [backup-simplify]: Simplify (+ 0 1) into 1 0.103 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.103 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.103 * [taylor]: Taking taylor expansion of y in y 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 1 into 1 0.104 * [backup-simplify]: Simplify (/ 1 1) into 1 0.104 * [backup-simplify]: Simplify 1 into 1 0.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.105 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.105 * [backup-simplify]: Simplify (- (/ 1.0 y) (+ (* (/ 1 y) (/ 0 y)))) into (* 1.0 (/ 1 y)) 0.105 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.105 * [taylor]: Taking taylor expansion of 1.0 in y 0.105 * [backup-simplify]: Simplify 1.0 into 1.0 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.105 * [taylor]: Taking taylor expansion of y in y 0.105 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify 1 into 1 0.105 * [backup-simplify]: Simplify (/ 1 1) into 1 0.105 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 0.105 * [backup-simplify]: Simplify 1.0 into 1.0 0.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.106 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.106 * [backup-simplify]: Simplify (+ 0 0) into 0 0.107 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)))) into 0 0.107 * [taylor]: Taking taylor expansion of 0 in y 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.108 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.108 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.109 * [backup-simplify]: Simplify (+ 0 0) into 0 0.109 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.109 * [taylor]: Taking taylor expansion of 0 in y 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify 0 into 0 0.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.110 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 0.110 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 y)) 1)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (* 1.0 y) (* x y)) 0.111 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1.0) (/ 1 (- y))) into (* -1 (/ (- 1.0 (/ 1 x)) y)) 0.111 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in (x y) around 0 0.111 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in y 0.111 * [taylor]: Taking taylor expansion of -1 in y 0.111 * [backup-simplify]: Simplify -1 into -1 0.111 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in y 0.111 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 0.111 * [taylor]: Taking taylor expansion of 1.0 in y 0.111 * [backup-simplify]: Simplify 1.0 into 1.0 0.111 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.111 * [taylor]: Taking taylor expansion of x in y 0.111 * [backup-simplify]: Simplify x into x 0.111 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.111 * [taylor]: Taking taylor expansion of y in y 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 1 into 1 0.111 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 0.111 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 x))) into (- 1.0 (/ 1 x)) 0.112 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 x)) 1) into (- 1.0 (/ 1 x)) 0.112 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 0.112 * [taylor]: Taking taylor expansion of -1 in x 0.112 * [backup-simplify]: Simplify -1 into -1 0.112 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 0.112 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.112 * [taylor]: Taking taylor expansion of 1.0 in x 0.112 * [backup-simplify]: Simplify 1.0 into 1.0 0.112 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.112 * [taylor]: Taking taylor expansion of x in x 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 1 into 1 0.112 * [backup-simplify]: Simplify (/ 1 1) into 1 0.112 * [taylor]: Taking taylor expansion of y in x 0.112 * [backup-simplify]: Simplify y into y 0.112 * [backup-simplify]: Simplify (- 1) into -1 0.113 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.113 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.113 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 0.113 * [taylor]: Taking taylor expansion of -1 in x 0.113 * [backup-simplify]: Simplify -1 into -1 0.113 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 0.113 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 0.113 * [taylor]: Taking taylor expansion of 1.0 in x 0.113 * [backup-simplify]: Simplify 1.0 into 1.0 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 y in x 0.113 * [backup-simplify]: Simplify y into y 0.113 * [backup-simplify]: Simplify (- 1) into -1 0.114 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.114 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.114 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y) 0.114 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.114 * [taylor]: Taking taylor expansion of y in y 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 1 into 1 0.114 * [backup-simplify]: Simplify (/ 1 1) into 1 0.114 * [backup-simplify]: Simplify 1 into 1 0.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.115 * [backup-simplify]: Simplify (- 0) into 0 0.115 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.115 * [backup-simplify]: Simplify (- (/ 1.0 y) (+ (* (/ -1 y) (/ 0 y)))) into (* 1.0 (/ 1 y)) 0.115 * [backup-simplify]: Simplify (+ (* -1 (* 1.0 (/ 1 y))) (* 0 (/ -1 y))) into (- (* 1.0 (/ 1 y))) 0.115 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 0.115 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.115 * [taylor]: Taking taylor expansion of 1.0 in y 0.115 * [backup-simplify]: Simplify 1.0 into 1.0 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 0.116 * [backup-simplify]: Simplify (/ 1 1) into 1 0.116 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 0.116 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.116 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.118 * [backup-simplify]: Simplify (- 0) into 0 0.118 * [backup-simplify]: Simplify (+ 0 0) into 0 0.118 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)))) into 0 0.118 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 1.0 (/ 1 y))) (* 0 (/ -1 y)))) into 0 0.119 * [taylor]: Taking taylor expansion of 0 in y 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.119 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 0.120 * [backup-simplify]: Simplify (- 0) into 0 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.120 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.121 * [backup-simplify]: Simplify (- 0) into 0 0.121 * [backup-simplify]: Simplify (+ 0 0) into 0 0.121 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.122 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 1.0 (/ 1 y))) (* 0 (/ -1 y))))) into 0 0.122 * [taylor]: Taking taylor expansion of 0 in y 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.123 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 0.123 * [backup-simplify]: Simplify (- 0) into 0 0.123 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 (- y))) 1)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (* 1.0 y) (* x y)) 0.124 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.124 * [backup-simplify]: Simplify (- (* (+ x 1.0) y) x) into (- (+ (* 1.0 y) (* x y)) x) 0.124 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in (x y) around 0 0.124 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in y 0.125 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* x y)) in y 0.125 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.125 * [taylor]: Taking taylor expansion of 1.0 in y 0.125 * [backup-simplify]: Simplify 1.0 into 1.0 0.125 * [taylor]: Taking taylor expansion of y in y 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 1 into 1 0.125 * [taylor]: Taking taylor expansion of (* x y) in y 0.125 * [taylor]: Taking taylor expansion of x in y 0.125 * [backup-simplify]: Simplify x into x 0.125 * [taylor]: Taking taylor expansion of y in y 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 1 into 1 0.125 * [taylor]: Taking taylor expansion of x in y 0.125 * [backup-simplify]: Simplify x into x 0.125 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in x 0.125 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* x y)) in x 0.125 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.125 * [taylor]: Taking taylor expansion of 1.0 in x 0.125 * [backup-simplify]: Simplify 1.0 into 1.0 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [backup-simplify]: Simplify y into y 0.125 * [taylor]: Taking taylor expansion of (* x y) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 1 into 1 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [backup-simplify]: Simplify y into y 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 1 into 1 0.125 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* x y)) x) in x 0.125 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* x y)) in x 0.125 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.125 * [taylor]: Taking taylor expansion of 1.0 in x 0.125 * [backup-simplify]: Simplify 1.0 into 1.0 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [backup-simplify]: Simplify y into y 0.125 * [taylor]: Taking taylor expansion of (* x y) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 1 into 1 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [backup-simplify]: Simplify y into y 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [backup-simplify]: Simplify 0 into 0 0.125 * [backup-simplify]: Simplify 1 into 1 0.125 * [backup-simplify]: Simplify (* 1.0 y) into (* 1.0 y) 0.125 * [backup-simplify]: Simplify (* 0 y) into 0 0.125 * [backup-simplify]: Simplify (+ (* 1.0 y) 0) into (* 1.0 y) 0.126 * [backup-simplify]: Simplify (- 0) into 0 0.126 * [backup-simplify]: Simplify (+ (* 1.0 y) 0) into (* 1.0 y) 0.126 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.126 * [taylor]: Taking taylor expansion of 1.0 in y 0.126 * [backup-simplify]: Simplify 1.0 into 1.0 0.126 * [taylor]: Taking taylor expansion of y in y 0.126 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify 1 into 1 0.126 * [backup-simplify]: Simplify (* 1.0 0) into 0 0.126 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 y)) into 0 0.127 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.127 * [backup-simplify]: Simplify (+ 0 y) into y 0.127 * [backup-simplify]: Simplify (- 1) into -1 0.127 * [backup-simplify]: Simplify (+ y -1) into (- y 1) 0.127 * [taylor]: Taking taylor expansion of (- y 1) in y 0.127 * [taylor]: Taking taylor expansion of y in y 0.127 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify 1 into 1 0.127 * [taylor]: Taking taylor expansion of 1 in y 0.127 * [backup-simplify]: Simplify 1 into 1 0.127 * [backup-simplify]: Simplify (- 1) into -1 0.128 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.128 * [backup-simplify]: Simplify -1 into -1 0.128 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 0.128 * [backup-simplify]: Simplify 1.0 into 1.0 0.129 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 y))) into 0 0.130 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.130 * [backup-simplify]: Simplify (+ 0 0) into 0 0.130 * [backup-simplify]: Simplify (- 0) into 0 0.130 * [backup-simplify]: Simplify (+ 0 0) into 0 0.130 * [taylor]: Taking taylor expansion of 0 in y 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify (- 0) into 0 0.131 * [backup-simplify]: Simplify (+ 1 0) into 1 0.131 * [backup-simplify]: Simplify 1 into 1 0.131 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (+ (* 1.0 (* y 1)) (* -1 (* 1 x)))) into (- (+ (* 1.0 y) (* x y)) x) 0.131 * [backup-simplify]: Simplify (- (* (+ (/ 1 x) 1.0) (/ 1 y)) (/ 1 x)) into (- (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) (/ 1 x)) 0.131 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) (/ 1 x)) in (x y) around 0 0.131 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) (/ 1 x)) in y 0.131 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in y 0.131 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.131 * [taylor]: Taking taylor expansion of 1.0 in y 0.131 * [backup-simplify]: Simplify 1.0 into 1.0 0.131 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.131 * [taylor]: Taking taylor expansion of y in y 0.131 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify 1 into 1 0.132 * [backup-simplify]: Simplify (/ 1 1) into 1 0.132 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.132 * [taylor]: Taking taylor expansion of (* x y) in y 0.132 * [taylor]: Taking taylor expansion of x in y 0.132 * [backup-simplify]: Simplify x into x 0.132 * [taylor]: Taking taylor expansion of y in y 0.132 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify 1 into 1 0.132 * [backup-simplify]: Simplify (* x 0) into 0 0.132 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.132 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.132 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.132 * [taylor]: Taking taylor expansion of x in y 0.132 * [backup-simplify]: Simplify x into x 0.132 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.132 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) (/ 1 x)) in x 0.132 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in x 0.132 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.132 * [taylor]: Taking taylor expansion of 1.0 in x 0.132 * [backup-simplify]: Simplify 1.0 into 1.0 0.132 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.132 * [taylor]: Taking taylor expansion of y in x 0.132 * [backup-simplify]: Simplify y into y 0.132 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.132 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.132 * [taylor]: Taking taylor expansion of (* x y) in x 0.132 * [taylor]: Taking taylor expansion of x in x 0.132 * [backup-simplify]: Simplify 0 into 0 0.132 * [backup-simplify]: Simplify 1 into 1 0.132 * [taylor]: Taking taylor expansion of y in x 0.132 * [backup-simplify]: Simplify y into y 0.132 * [backup-simplify]: Simplify (* 0 y) into 0 0.133 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.133 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 1 into 1 0.133 * [backup-simplify]: Simplify (/ 1 1) into 1 0.133 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) (/ 1 x)) in x 0.133 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* x y))) in x 0.133 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.133 * [taylor]: Taking taylor expansion of 1.0 in x 0.133 * [backup-simplify]: Simplify 1.0 into 1.0 0.133 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.133 * [taylor]: Taking taylor expansion of y in x 0.133 * [backup-simplify]: Simplify y into y 0.133 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.133 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.133 * [taylor]: Taking taylor expansion of (* x y) in x 0.133 * [taylor]: Taking taylor expansion of x in x 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 1 into 1 0.133 * [taylor]: Taking taylor expansion of y in x 0.133 * [backup-simplify]: Simplify y into y 0.133 * [backup-simplify]: Simplify (* 0 y) into 0 0.134 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.134 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.134 * [taylor]: Taking taylor expansion of x in x 0.134 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify 1 into 1 0.134 * [backup-simplify]: Simplify (/ 1 1) into 1 0.134 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.134 * [backup-simplify]: Simplify (- 1) into -1 0.134 * [backup-simplify]: Simplify (+ (/ 1 y) -1) into (- (/ 1 y) 1) 0.134 * [taylor]: Taking taylor expansion of (- (/ 1 y) 1) in y 0.134 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.134 * [taylor]: Taking taylor expansion of y in y 0.134 * [backup-simplify]: Simplify 0 into 0 0.134 * [backup-simplify]: Simplify 1 into 1 0.135 * [backup-simplify]: Simplify (/ 1 1) into 1 0.135 * [taylor]: Taking taylor expansion of 1 in y 0.135 * [backup-simplify]: Simplify 1 into 1 0.135 * [backup-simplify]: Simplify (+ 1 0) into 1 0.135 * [backup-simplify]: Simplify 1 into 1 0.135 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y) 0.136 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.136 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.136 * [backup-simplify]: Simplify (+ (/ 1.0 y) 0) into (* 1.0 (/ 1 y)) 0.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.136 * [backup-simplify]: Simplify (- 0) into 0 0.136 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 y)) 0) into (* 1.0 (/ 1 y)) 0.136 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.137 * [taylor]: Taking taylor expansion of 1.0 in y 0.137 * [backup-simplify]: Simplify 1.0 into 1.0 0.137 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.137 * [taylor]: Taking taylor expansion of y in y 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 1 into 1 0.137 * [backup-simplify]: Simplify (/ 1 1) into 1 0.137 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 0.137 * [backup-simplify]: Simplify 1.0 into 1.0 0.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.138 * [backup-simplify]: Simplify (- 1) into -1 0.138 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.138 * [backup-simplify]: Simplify -1 into -1 0.138 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 x)))) (+ (* 1.0 (* (/ 1 (/ 1 y)) 1)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))))) into (- (+ (* 1.0 y) (* x y)) x) 0.139 * [backup-simplify]: Simplify (- (* (+ (/ 1 (- x)) 1.0) (/ 1 (- y))) (/ 1 (- x))) into (- (+ (/ 1 x) (/ 1 (* x y))) (* 1.0 (/ 1 y))) 0.139 * [approximate]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 (* x y))) (* 1.0 (/ 1 y))) in (x y) around 0 0.139 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 (* x y))) (* 1.0 (/ 1 y))) in y 0.139 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in y 0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.139 * [taylor]: Taking taylor expansion of x in y 0.139 * [backup-simplify]: Simplify x into x 0.139 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.139 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.139 * [taylor]: Taking taylor expansion of (* x y) in y 0.139 * [taylor]: Taking taylor expansion of x in y 0.139 * [backup-simplify]: Simplify x into x 0.139 * [taylor]: Taking taylor expansion of y in y 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [backup-simplify]: Simplify (* x 0) into 0 0.139 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.139 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.139 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.139 * [taylor]: Taking taylor expansion of 1.0 in y 0.139 * [backup-simplify]: Simplify 1.0 into 1.0 0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.139 * [taylor]: Taking taylor expansion of y in y 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [backup-simplify]: Simplify (/ 1 1) into 1 0.140 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 (* x y))) (* 1.0 (/ 1 y))) in x 0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.140 * [taylor]: Taking taylor expansion of x in x 0.140 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify 1 into 1 0.140 * [backup-simplify]: Simplify (/ 1 1) into 1 0.140 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.140 * [taylor]: Taking taylor expansion of (* x y) in x 0.140 * [taylor]: Taking taylor expansion of x in x 0.140 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify 1 into 1 0.140 * [taylor]: Taking taylor expansion of y in x 0.140 * [backup-simplify]: Simplify y into y 0.140 * [backup-simplify]: Simplify (* 0 y) into 0 0.140 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.140 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.140 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.140 * [taylor]: Taking taylor expansion of 1.0 in x 0.140 * [backup-simplify]: Simplify 1.0 into 1.0 0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.140 * [taylor]: Taking taylor expansion of y in x 0.140 * [backup-simplify]: Simplify y into y 0.140 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.140 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (/ 1 (* x y))) (* 1.0 (/ 1 y))) in x 0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x y))) in x 0.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.140 * [taylor]: Taking taylor expansion of x in x 0.140 * [backup-simplify]: Simplify 0 into 0 0.141 * [backup-simplify]: Simplify 1 into 1 0.141 * [backup-simplify]: Simplify (/ 1 1) into 1 0.141 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.141 * [taylor]: Taking taylor expansion of (* x y) in x 0.141 * [taylor]: Taking taylor expansion of x in x 0.141 * [backup-simplify]: Simplify 0 into 0 0.141 * [backup-simplify]: Simplify 1 into 1 0.141 * [taylor]: Taking taylor expansion of y in x 0.141 * [backup-simplify]: Simplify y into y 0.141 * [backup-simplify]: Simplify (* 0 y) into 0 0.141 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.141 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.141 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.141 * [taylor]: Taking taylor expansion of 1.0 in x 0.141 * [backup-simplify]: Simplify 1.0 into 1.0 0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.141 * [taylor]: Taking taylor expansion of y in x 0.141 * [backup-simplify]: Simplify y into y 0.141 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.142 * [backup-simplify]: Simplify (+ 1 (/ 1 y)) into (+ (/ 1 y) 1) 0.142 * [backup-simplify]: Simplify (+ (+ (/ 1 y) 1) 0) into (+ (/ 1 y) 1) 0.142 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1) in y 0.142 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.142 * [taylor]: Taking taylor expansion of y in y 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify 1 into 1 0.142 * [backup-simplify]: Simplify (/ 1 1) into 1 0.142 * [taylor]: Taking taylor expansion of 1 in y 0.142 * [backup-simplify]: Simplify 1 into 1 0.142 * [backup-simplify]: Simplify (+ 1 0) into 1 0.142 * [backup-simplify]: Simplify 1 into 1 0.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.143 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.143 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.143 * [backup-simplify]: Simplify (+ 0 0) into 0 0.144 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y) 0.144 * [backup-simplify]: Simplify (- (/ 1.0 y)) into (- (* 1.0 (/ 1 y))) 0.144 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (/ 1 y)))) into (- (* 1.0 (/ 1 y))) 0.144 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 0.144 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.144 * [taylor]: Taking taylor expansion of 1.0 in y 0.144 * [backup-simplify]: Simplify 1.0 into 1.0 0.144 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 1 into 1 0.144 * [backup-simplify]: Simplify (/ 1 1) into 1 0.144 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 0.145 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.145 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.145 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.146 * [backup-simplify]: Simplify (+ 0 1) into 1 0.146 * [backup-simplify]: Simplify 1 into 1 0.146 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 (- x))))) (+ (* (- 1.0) (* (/ 1 (/ 1 (- y))) 1)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1.0 y) (* x y)) x) 0.146 * * * [progress]: simplifying candidates 0.147 * [simplify]: Simplifying: (* (+ x 1.0) y) (+ (log (+ x 1.0)) (log y)) (log (* (+ x 1.0) y)) (exp (* (+ x 1.0) y)) (* (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* y y) 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)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (+ x 1.0) (* (cbrt y) (cbrt y))) (* (+ x 1.0) (sqrt y)) (* (+ x 1.0) 1) (* (cbrt (+ x 1.0)) y) (* (sqrt (+ x 1.0)) y) (* (+ x 1.0) y) (* (+ x 1.0) y) (* (+ (pow x 3) (pow 1.0 3)) y) (* (- (* x x) (* 1.0 1.0)) y) (/ (exp (* (+ x 1.0) y)) (exp x)) (log (- (* (+ x 1.0) y) x)) (exp (- (* (+ x 1.0) y) x)) (* (cbrt (- (* (+ x 1.0) y) x)) (cbrt (- (* (+ x 1.0) y) x))) (cbrt (- (* (+ x 1.0) y) x)) (* (* (- (* (+ x 1.0) y) x) (- (* (+ x 1.0) y) x)) (- (* (+ x 1.0) y) x)) (sqrt (- (* (+ x 1.0) y) x)) (sqrt (- (* (+ x 1.0) y) x)) (- (pow (* (+ x 1.0) y) 3) (pow x 3)) (+ (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (+ (* x x) (* (* (+ x 1.0) y) x))) (- x) (- (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* x x)) (+ (* (+ x 1.0) y) x) (- x) (+ (* 1.0 y) (* x y)) (+ (* 1.0 y) (* x y)) (+ (* 1.0 y) (* x y)) (- (+ (* 1.0 y) (* x y)) x) (- (+ (* 1.0 y) (* x y)) x) (- (+ (* 1.0 y) (* x y)) x) 0.147 * * [simplify]: Extracting # 0 : cost 0 0.147 * * [simplify]: Extracting # 1 : cost 0 0.147 * * [simplify]: Extracting # 2 : cost 0 0.148 * * [simplify]: Extracting # 3 : cost 0 0.148 * * [simplify]: Extracting # 4 : cost 0 0.148 * * [simplify]: Extracting # 5 : cost 0 0.148 * * [simplify]: Extracting # 6 : cost 0 0.148 * * [simplify]: iteration 0 : 63 enodes (cost 360 ) 0.162 * * [simplify]: Extracting # 0 : cost 0 0.163 * * [simplify]: Extracting # 1 : cost 0 0.163 * * [simplify]: Extracting # 2 : cost 0 0.163 * * [simplify]: Extracting # 3 : cost 0 0.163 * * [simplify]: Extracting # 4 : cost 0 0.163 * * [simplify]: iteration 1 : 149 enodes (cost 332 ) 0.225 * * [simplify]: Extracting # 0 : cost 0 0.225 * * [simplify]: Extracting # 1 : cost 0 0.226 * * [simplify]: Extracting # 2 : cost 0 0.227 * * [simplify]: Extracting # 3 : cost 0 0.227 * * [simplify]: Extracting # 4 : cost 0 0.228 * * [simplify]: Extracting # 5 : cost 0 0.228 * * [simplify]: iteration 2 : 526 enodes (cost 322 ) 0.824 * * [simplify]: Extracting # 0 : cost 0 0.826 * * [simplify]: Extracting # 1 : cost 0 0.828 * * [simplify]: Extracting # 2 : cost 0 0.830 * * [simplify]: Extracting # 3 : cost 0 0.832 * * [simplify]: Extracting # 4 : cost 0 0.834 * * [simplify]: iteration 3 : 2193 enodes (cost 304 ) 1.775 * * [simplify]: Extracting # 0 : cost 0 1.785 * * [simplify]: Extracting # 1 : cost 0 1.795 * * [simplify]: Extracting # 2 : cost 0 1.805 * * [simplify]: Extracting # 3 : cost 0 1.819 * * [simplify]: Extracting # 4 : cost 0 1.829 * * [simplify]: iteration done: 5000 enodes (cost 304 ) 1.830 * [simplify]: Simplified to: (* (+ x 1.0) 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)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (sqrt (+ x 1.0)) (sqrt y)) (* (+ x 1.0) (* (cbrt y) (cbrt y))) (* (+ x 1.0) (sqrt y)) (+ x 1.0) (* (cbrt (+ x 1.0)) y) (* (sqrt (+ x 1.0)) y) (* (+ x 1.0) y) (* (+ x 1.0) y) (* (+ (pow x 3) (pow 1.0 3)) y) (* (- (* x x) (* 1.0 1.0)) y) (exp (- (* (+ x 1.0) y) x)) (log (- (* (+ x 1.0) y) x)) (exp (- (* (+ x 1.0) y) x)) (* (cbrt (- (* (+ x 1.0) y) x)) (cbrt (- (* (+ x 1.0) y) x))) (cbrt (- (* (+ x 1.0) y) x)) (pow (- (* (+ x 1.0) y) x) 3) (sqrt (- (* (+ x 1.0) y) x)) (sqrt (- (* (+ x 1.0) y) x)) (- (pow (* (+ x 1.0) y) 3) (pow x 3)) (+ (* x x) (* (* (+ x 1.0) y) (+ (* (+ x 1.0) y) x))) (- x) (- (* (* (+ x 1.0) y) (* (+ x 1.0) y)) (* x x)) (+ (* (+ x 1.0) y) x) (- x) (* (+ x 1.0) y) (* (+ x 1.0) y) (* (+ x 1.0) y) (- (* (+ x 1.0) y) x) (- (* (+ x 1.0) y) x) (- (* (+ x 1.0) y) x) 1.830 * * * [progress]: adding candidates to table 1.941 * * [progress]: iteration 2 / 4 1.941 * * * [progress]: picking best candidate 1.943 * * * * [pick]: Picked # 1.943 * * * [progress]: localizing error 1.953 * * * [progress]: generating rewritten candidates 1.953 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 2.042 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 2.069 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 2.143 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 2.153 * * * [progress]: generating series expansions 2.153 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 2.153 * [backup-simplify]: Simplify (* (sqrt (+ x 1.0)) (* (sqrt (+ x 1.0)) y)) into (* y (+ x 1.0)) 2.153 * [approximate]: Taking taylor expansion of (* y (+ x 1.0)) in (x y) around 0 2.153 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in y 2.153 * [taylor]: Taking taylor expansion of y in y 2.153 * [backup-simplify]: Simplify 0 into 0 2.153 * [backup-simplify]: Simplify 1 into 1 2.153 * [taylor]: Taking taylor expansion of (+ x 1.0) in y 2.154 * [taylor]: Taking taylor expansion of x in y 2.154 * [backup-simplify]: Simplify x into x 2.154 * [taylor]: Taking taylor expansion of 1.0 in y 2.154 * [backup-simplify]: Simplify 1.0 into 1.0 2.154 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 2.154 * [taylor]: Taking taylor expansion of y in x 2.154 * [backup-simplify]: Simplify y into y 2.154 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 2.154 * [taylor]: Taking taylor expansion of x in x 2.154 * [backup-simplify]: Simplify 0 into 0 2.154 * [backup-simplify]: Simplify 1 into 1 2.154 * [taylor]: Taking taylor expansion of 1.0 in x 2.154 * [backup-simplify]: Simplify 1.0 into 1.0 2.154 * [taylor]: Taking taylor expansion of (* y (+ x 1.0)) in x 2.154 * [taylor]: Taking taylor expansion of y in x 2.154 * [backup-simplify]: Simplify y into y 2.154 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 2.154 * [taylor]: Taking taylor expansion of x in x 2.154 * [backup-simplify]: Simplify 0 into 0 2.154 * [backup-simplify]: Simplify 1 into 1 2.154 * [taylor]: Taking taylor expansion of 1.0 in x 2.154 * [backup-simplify]: Simplify 1.0 into 1.0 2.155 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.155 * [backup-simplify]: Simplify (* y 1.0) into (* 1.0 y) 2.155 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 2.155 * [taylor]: Taking taylor expansion of 1.0 in y 2.155 * [backup-simplify]: Simplify 1.0 into 1.0 2.155 * [taylor]: Taking taylor expansion of y in y 2.155 * [backup-simplify]: Simplify 0 into 0 2.155 * [backup-simplify]: Simplify 1 into 1 2.156 * [backup-simplify]: Simplify (* 1.0 0) into 0 2.156 * [backup-simplify]: Simplify 0 into 0 2.156 * [backup-simplify]: Simplify (+ 1 0) into 1 2.157 * [backup-simplify]: Simplify (+ (* y 1) (* 0 1.0)) into y 2.157 * [taylor]: Taking taylor expansion of y in y 2.157 * [backup-simplify]: Simplify 0 into 0 2.157 * [backup-simplify]: Simplify 1 into 1 2.157 * [backup-simplify]: Simplify 0 into 0 2.158 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 2.158 * [backup-simplify]: Simplify 1.0 into 1.0 2.159 * [backup-simplify]: Simplify (+ 0 0) into 0 2.160 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 1.0))) into 0 2.160 * [taylor]: Taking taylor expansion of 0 in y 2.160 * [backup-simplify]: Simplify 0 into 0 2.160 * [backup-simplify]: Simplify 0 into 0 2.160 * [backup-simplify]: Simplify 1 into 1 2.161 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 2.161 * [backup-simplify]: Simplify 0 into 0 2.161 * [backup-simplify]: Simplify (+ 0 0) into 0 2.162 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 1.0)))) into 0 2.162 * [taylor]: Taking taylor expansion of 0 in y 2.162 * [backup-simplify]: Simplify 0 into 0 2.162 * [backup-simplify]: Simplify 0 into 0 2.163 * [backup-simplify]: Simplify 0 into 0 2.163 * [backup-simplify]: Simplify 0 into 0 2.164 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 2.164 * [backup-simplify]: Simplify 0 into 0 2.164 * [backup-simplify]: Simplify (+ 0 0) into 0 2.166 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1.0))))) into 0 2.166 * [taylor]: Taking taylor expansion of 0 in y 2.166 * [backup-simplify]: Simplify 0 into 0 2.166 * [backup-simplify]: Simplify 0 into 0 2.166 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 1.0 (* y 1))) into (+ (* 1.0 y) (* x y)) 2.166 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 x) 1.0)) (* (sqrt (+ (/ 1 x) 1.0)) (/ 1 y))) into (/ (+ 1.0 (/ 1 x)) y) 2.166 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in (x y) around 0 2.166 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in y 2.166 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 2.166 * [taylor]: Taking taylor expansion of 1.0 in y 2.166 * [backup-simplify]: Simplify 1.0 into 1.0 2.166 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.166 * [taylor]: Taking taylor expansion of x in y 2.166 * [backup-simplify]: Simplify x into x 2.167 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.167 * [taylor]: Taking taylor expansion of y in y 2.167 * [backup-simplify]: Simplify 0 into 0 2.167 * [backup-simplify]: Simplify 1 into 1 2.167 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0) 2.167 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) 1) into (+ 1.0 (/ 1 x)) 2.167 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 2.167 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 2.167 * [taylor]: Taking taylor expansion of 1.0 in x 2.167 * [backup-simplify]: Simplify 1.0 into 1.0 2.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.167 * [taylor]: Taking taylor expansion of x in x 2.167 * [backup-simplify]: Simplify 0 into 0 2.167 * [backup-simplify]: Simplify 1 into 1 2.168 * [backup-simplify]: Simplify (/ 1 1) into 1 2.168 * [taylor]: Taking taylor expansion of y in x 2.168 * [backup-simplify]: Simplify y into y 2.168 * [backup-simplify]: Simplify (+ 0 1) into 1 2.168 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.168 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) y) in x 2.168 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 2.168 * [taylor]: Taking taylor expansion of 1.0 in x 2.168 * [backup-simplify]: Simplify 1.0 into 1.0 2.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.168 * [taylor]: Taking taylor expansion of x in x 2.168 * [backup-simplify]: Simplify 0 into 0 2.168 * [backup-simplify]: Simplify 1 into 1 2.169 * [backup-simplify]: Simplify (/ 1 1) into 1 2.169 * [taylor]: Taking taylor expansion of y in x 2.169 * [backup-simplify]: Simplify y into y 2.169 * [backup-simplify]: Simplify (+ 0 1) into 1 2.169 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.170 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.170 * [taylor]: Taking taylor expansion of y in y 2.170 * [backup-simplify]: Simplify 0 into 0 2.170 * [backup-simplify]: Simplify 1 into 1 2.170 * [backup-simplify]: Simplify (/ 1 1) into 1 2.170 * [backup-simplify]: Simplify 1 into 1 2.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.171 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.172 * [backup-simplify]: Simplify (- (/ 1.0 y) (+ (* (/ 1 y) (/ 0 y)))) into (* 1.0 (/ 1 y)) 2.172 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 2.172 * [taylor]: Taking taylor expansion of 1.0 in y 2.172 * [backup-simplify]: Simplify 1.0 into 1.0 2.172 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.172 * [taylor]: Taking taylor expansion of y in y 2.172 * [backup-simplify]: Simplify 0 into 0 2.172 * [backup-simplify]: Simplify 1 into 1 2.172 * [backup-simplify]: Simplify (/ 1 1) into 1 2.173 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 2.173 * [backup-simplify]: Simplify 1.0 into 1.0 2.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.174 * [backup-simplify]: Simplify 0 into 0 2.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.175 * [backup-simplify]: Simplify (+ 0 0) into 0 2.175 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)))) into 0 2.175 * [taylor]: Taking taylor expansion of 0 in y 2.175 * [backup-simplify]: Simplify 0 into 0 2.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.177 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 2.177 * [backup-simplify]: Simplify 0 into 0 2.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.178 * [backup-simplify]: Simplify 0 into 0 2.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.179 * [backup-simplify]: Simplify (+ 0 0) into 0 2.180 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.180 * [taylor]: Taking taylor expansion of 0 in y 2.180 * [backup-simplify]: Simplify 0 into 0 2.180 * [backup-simplify]: Simplify 0 into 0 2.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.182 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 2.182 * [backup-simplify]: Simplify 0 into 0 2.183 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.183 * [backup-simplify]: Simplify 0 into 0 2.183 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 y)) 1)) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (* 1.0 y) (* x y)) 2.184 * [backup-simplify]: Simplify (* (sqrt (+ (/ 1 (- x)) 1.0)) (* (sqrt (+ (/ 1 (- x)) 1.0)) (/ 1 (- y)))) into (* -1 (/ (- 1.0 (/ 1 x)) y)) 2.184 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in (x y) around 0 2.184 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in y 2.184 * [taylor]: Taking taylor expansion of -1 in y 2.184 * [backup-simplify]: Simplify -1 into -1 2.184 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in y 2.184 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y 2.184 * [taylor]: Taking taylor expansion of 1.0 in y 2.184 * [backup-simplify]: Simplify 1.0 into 1.0 2.184 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.184 * [taylor]: Taking taylor expansion of x in y 2.184 * [backup-simplify]: Simplify x into x 2.184 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.184 * [taylor]: Taking taylor expansion of y in y 2.184 * [backup-simplify]: Simplify 0 into 0 2.184 * [backup-simplify]: Simplify 1 into 1 2.184 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 2.184 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 x))) into (- 1.0 (/ 1 x)) 2.184 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 x)) 1) into (- 1.0 (/ 1 x)) 2.184 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 2.184 * [taylor]: Taking taylor expansion of -1 in x 2.184 * [backup-simplify]: Simplify -1 into -1 2.185 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 2.185 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 2.185 * [taylor]: Taking taylor expansion of 1.0 in x 2.185 * [backup-simplify]: Simplify 1.0 into 1.0 2.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.185 * [taylor]: Taking taylor expansion of x in x 2.185 * [backup-simplify]: Simplify 0 into 0 2.185 * [backup-simplify]: Simplify 1 into 1 2.185 * [backup-simplify]: Simplify (/ 1 1) into 1 2.185 * [taylor]: Taking taylor expansion of y in x 2.185 * [backup-simplify]: Simplify y into y 2.185 * [backup-simplify]: Simplify (- 1) into -1 2.186 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.186 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.186 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 x)) y)) in x 2.186 * [taylor]: Taking taylor expansion of -1 in x 2.186 * [backup-simplify]: Simplify -1 into -1 2.186 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) y) in x 2.186 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x 2.186 * [taylor]: Taking taylor expansion of 1.0 in x 2.186 * [backup-simplify]: Simplify 1.0 into 1.0 2.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.186 * [taylor]: Taking taylor expansion of x in x 2.186 * [backup-simplify]: Simplify 0 into 0 2.186 * [backup-simplify]: Simplify 1 into 1 2.187 * [backup-simplify]: Simplify (/ 1 1) into 1 2.187 * [taylor]: Taking taylor expansion of y in x 2.187 * [backup-simplify]: Simplify y into y 2.187 * [backup-simplify]: Simplify (- 1) into -1 2.187 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.187 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.188 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y) 2.188 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.188 * [taylor]: Taking taylor expansion of y in y 2.188 * [backup-simplify]: Simplify 0 into 0 2.188 * [backup-simplify]: Simplify 1 into 1 2.188 * [backup-simplify]: Simplify (/ 1 1) into 1 2.188 * [backup-simplify]: Simplify 1 into 1 2.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.189 * [backup-simplify]: Simplify (- 0) into 0 2.190 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 2.190 * [backup-simplify]: Simplify (- (/ 1.0 y) (+ (* (/ -1 y) (/ 0 y)))) into (* 1.0 (/ 1 y)) 2.190 * [backup-simplify]: Simplify (+ (* -1 (* 1.0 (/ 1 y))) (* 0 (/ -1 y))) into (- (* 1.0 (/ 1 y))) 2.190 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 2.190 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 2.190 * [taylor]: Taking taylor expansion of 1.0 in y 2.190 * [backup-simplify]: Simplify 1.0 into 1.0 2.190 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.190 * [taylor]: Taking taylor expansion of y in y 2.190 * [backup-simplify]: Simplify 0 into 0 2.190 * [backup-simplify]: Simplify 1 into 1 2.190 * [backup-simplify]: Simplify (/ 1 1) into 1 2.191 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 2.191 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.191 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 2.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.192 * [backup-simplify]: Simplify 0 into 0 2.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.193 * [backup-simplify]: Simplify (- 0) into 0 2.194 * [backup-simplify]: Simplify (+ 0 0) into 0 2.194 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)))) into 0 2.194 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 1.0 (/ 1 y))) (* 0 (/ -1 y)))) into 0 2.194 * [taylor]: Taking taylor expansion of 0 in y 2.195 * [backup-simplify]: Simplify 0 into 0 2.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.196 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 2.200 * [backup-simplify]: Simplify (- 0) into 0 2.200 * [backup-simplify]: Simplify 0 into 0 2.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.201 * [backup-simplify]: Simplify 0 into 0 2.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.203 * [backup-simplify]: Simplify (- 0) into 0 2.203 * [backup-simplify]: Simplify (+ 0 0) into 0 2.203 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* (* 1.0 (/ 1 y)) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.204 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 1.0 (/ 1 y))) (* 0 (/ -1 y))))) into 0 2.204 * [taylor]: Taking taylor expansion of 0 in y 2.204 * [backup-simplify]: Simplify 0 into 0 2.205 * [backup-simplify]: Simplify 0 into 0 2.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.206 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 2.207 * [backup-simplify]: Simplify (- 0) into 0 2.207 * [backup-simplify]: Simplify 0 into 0 2.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.208 * [backup-simplify]: Simplify 0 into 0 2.208 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 (- y))) 1)) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (* 1.0 y) (* x y)) 2.208 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 2.208 * [backup-simplify]: Simplify (* (sqrt (+ x 1.0)) y) into (* y (sqrt (+ x 1.0))) 2.208 * [approximate]: Taking taylor expansion of (* y (sqrt (+ x 1.0))) in (x y) around 0 2.209 * [taylor]: Taking taylor expansion of (* y (sqrt (+ x 1.0))) in y 2.209 * [taylor]: Taking taylor expansion of y in y 2.209 * [backup-simplify]: Simplify 0 into 0 2.209 * [backup-simplify]: Simplify 1 into 1 2.209 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in y 2.209 * [taylor]: Taking taylor expansion of (+ x 1.0) in y 2.209 * [taylor]: Taking taylor expansion of x in y 2.209 * [backup-simplify]: Simplify x into x 2.209 * [taylor]: Taking taylor expansion of 1.0 in y 2.209 * [backup-simplify]: Simplify 1.0 into 1.0 2.209 * [backup-simplify]: Simplify (+ x 1.0) into (+ x 1.0) 2.209 * [backup-simplify]: Simplify (sqrt (+ x 1.0)) into (sqrt (+ x 1.0)) 2.209 * [backup-simplify]: Simplify (+ 0 0) into 0 2.209 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ x 1.0)))) into 0 2.209 * [taylor]: Taking taylor expansion of (* y (sqrt (+ x 1.0))) in x 2.209 * [taylor]: Taking taylor expansion of y in x 2.209 * [backup-simplify]: Simplify y into y 2.209 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 2.209 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 2.210 * [taylor]: Taking taylor expansion of x in x 2.210 * [backup-simplify]: Simplify 0 into 0 2.210 * [backup-simplify]: Simplify 1 into 1 2.210 * [taylor]: Taking taylor expansion of 1.0 in x 2.210 * [backup-simplify]: Simplify 1.0 into 1.0 2.210 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.211 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 2.211 * [backup-simplify]: Simplify (+ 1 0) into 1 2.212 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0)) 2.212 * [taylor]: Taking taylor expansion of (* y (sqrt (+ x 1.0))) in x 2.213 * [taylor]: Taking taylor expansion of y in x 2.213 * [backup-simplify]: Simplify y into y 2.213 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x 2.213 * [taylor]: Taking taylor expansion of (+ x 1.0) in x 2.213 * [taylor]: Taking taylor expansion of x in x 2.213 * [backup-simplify]: Simplify 0 into 0 2.213 * [backup-simplify]: Simplify 1 into 1 2.213 * [taylor]: Taking taylor expansion of 1.0 in x 2.213 * [backup-simplify]: Simplify 1.0 into 1.0 2.213 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 2.213 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 2.214 * [backup-simplify]: Simplify (+ 1 0) into 1 2.216 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0)) 2.216 * [backup-simplify]: Simplify (* y (sqrt 1.0)) into (* (sqrt 1.0) y) 2.216 * [taylor]: Taking taylor expansion of (* (sqrt 1.0) y) in y 2.216 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 2.216 * [taylor]: Taking taylor expansion of 1.0 in y 2.216 * [backup-simplify]: Simplify 1.0 into 1.0 2.217 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 2.218 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0 2.218 * [taylor]: Taking taylor expansion of y in y 2.218 * [backup-simplify]: Simplify 0 into 0 2.218 * [backup-simplify]: Simplify 1 into 1 2.218 * [backup-simplify]: Simplify (* (sqrt 1.0) 0) into 0 2.218 * [backup-simplify]: Simplify 0 into 0 2.220 * [backup-simplify]: Simplify (+ (* y (/ 1/2 (sqrt 1.0))) (* 0 (sqrt 1.0))) into (* 1/2 (/ y (sqrt 1.0))) 2.220 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (sqrt 1.0))) in y 2.220 * [taylor]: Taking taylor expansion of 1/2 in y 2.220 * [backup-simplify]: Simplify 1/2 into 1/2 2.220 * [taylor]: Taking taylor expansion of (/ y (sqrt 1.0)) in y 2.220 * [taylor]: Taking taylor expansion of y in y 2.220 * [backup-simplify]: Simplify 0 into 0 2.220 * [backup-simplify]: Simplify 1 into 1 2.220 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 2.221 * [taylor]: Taking taylor expansion of 1.0 in y 2.221 * [backup-simplify]: Simplify 1.0 into 1.0 2.221 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 2.222 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0 2.223 * [backup-simplify]: Simplify (/ 1 (sqrt 1.0)) into (/ 1 (sqrt 1.0)) 2.225 * [backup-simplify]: Simplify (+ (* (sqrt 1.0) 1) (* 0 0)) into (sqrt 1.0) 2.226 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 2.226 * [backup-simplify]: Simplify (+ 0 0) into 0 2.232 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt 1.0)) 2) (+)) (* 2 (sqrt 1.0))) into (/ -1/8 (pow (sqrt 1.0) 3)) 2.235 * [backup-simplify]: Simplify (+ (* y (/ -1/8 (pow (sqrt 1.0) 3))) (+ (* 0 (/ 1/2 (sqrt 1.0))) (* 0 (sqrt 1.0)))) into (- (* 1/8 (/ y (pow (sqrt 1.0) 3)))) 2.235 * [taylor]: Taking taylor expansion of (- (* 1/8 (/ y (pow (sqrt 1.0) 3)))) in y 2.235 * [taylor]: Taking taylor expansion of (* 1/8 (/ y (pow (sqrt 1.0) 3))) in y 2.235 * [taylor]: Taking taylor expansion of 1/8 in y 2.235 * [backup-simplify]: Simplify 1/8 into 1/8 2.235 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 3)) in y 2.235 * [taylor]: Taking taylor expansion of y in y 2.235 * [backup-simplify]: Simplify 0 into 0 2.235 * [backup-simplify]: Simplify 1 into 1 2.235 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 3) in y 2.235 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 2.236 * [taylor]: Taking taylor expansion of 1.0 in y 2.236 * [backup-simplify]: Simplify 1.0 into 1.0 2.236 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 2.237 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0 2.238 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2) 2.240 * [backup-simplify]: Simplify (* (sqrt 1.0) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 3) 2.242 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 3)) into (/ 1 (pow (sqrt 1.0) 3)) 2.244 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0)) 2.245 * [backup-simplify]: Simplify (/ 1/2 (sqrt 1.0)) into (/ 1/2 (sqrt 1.0)) 2.246 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into 0 2.248 * [backup-simplify]: Simplify (+ (* (sqrt 1.0) 0) (+ (* 0 1) (* 0 0))) into 0 2.248 * [backup-simplify]: Simplify 0 into 0 2.248 * [backup-simplify]: Simplify (+ 0 0) into 0 2.261 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ 1/2 (sqrt 1.0)) (/ -1/8 (pow (sqrt 1.0) 3)))))) (* 2 (sqrt 1.0))) into (/ 1/16 (pow (sqrt 1.0) 5)) 2.265 * [backup-simplify]: Simplify (+ (* y (/ 1/16 (pow (sqrt 1.0) 5))) (+ (* 0 (/ -1/8 (pow (sqrt 1.0) 3))) (+ (* 0 (/ 1/2 (sqrt 1.0))) (* 0 (sqrt 1.0))))) into (* 1/16 (/ y (pow (sqrt 1.0) 5))) 2.265 * [taylor]: Taking taylor expansion of (* 1/16 (/ y (pow (sqrt 1.0) 5))) in y 2.265 * [taylor]: Taking taylor expansion of 1/16 in y 2.266 * [backup-simplify]: Simplify 1/16 into 1/16 2.266 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 5)) in y 2.266 * [taylor]: Taking taylor expansion of y in y 2.266 * [backup-simplify]: Simplify 0 into 0 2.266 * [backup-simplify]: Simplify 1 into 1 2.266 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 5) in y 2.266 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y 2.266 * [taylor]: Taking taylor expansion of 1.0 in y 2.266 * [backup-simplify]: Simplify 1.0 into 1.0 2.266 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0) 2.267 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0 2.268 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2) 2.271 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 4) 2.273 * [backup-simplify]: Simplify (* (sqrt 1.0) (pow (sqrt 1.0) 4)) into (pow (sqrt 1.0) 5) 2.275 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 5)) into (/ 1 (pow (sqrt 1.0) 5)) 2.277 * [backup-simplify]: Simplify (* 1/8 (/ 1 (pow (sqrt 1.0) 3))) into (/ 1/8 (pow (sqrt 1.0) 3)) 2.280 * [backup-simplify]: Simplify (- (/ 1/8 (pow (sqrt 1.0) 3))) into (- (* 1/8 (/ 1 (pow (sqrt 1.0) 3)))) 2.284 * [backup-simplify]: Simplify (- (* 1/8 (/ 1 (pow (sqrt 1.0) 3)))) into (- (* 1/8 (/ 1 (pow (sqrt 1.0) 3))))