31.718 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.032 * * * [progress]: [2/2] Setting up program. 0.034 * [progress]: [Phase 2 of 3] Improving. 0.034 * [simplify]: Simplifying: (* x (- 1.0 (* x y))) 0.034 * * [simplify]: Extracting # 0 : cost 0 0.034 * * [simplify]: Extracting # 1 : cost 0 0.034 * * [simplify]: Extracting # 2 : cost 0 0.034 * * [simplify]: Extracting # 3 : cost 0 0.034 * * [simplify]: Extracting # 4 : cost 0 0.034 * * [simplify]: Extracting # 5 : cost 0 0.034 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.035 * * [simplify]: Extracting # 0 : cost 0 0.035 * * [simplify]: Extracting # 1 : cost 0 0.035 * * [simplify]: Extracting # 2 : cost 0 0.035 * * [simplify]: iteration 1 : 10 enodes (cost 7 ) 0.038 * * [simplify]: Extracting # 0 : cost 0 0.038 * * [simplify]: Extracting # 1 : cost 0 0.038 * * [simplify]: Extracting # 2 : cost 0 0.039 * * [simplify]: iteration 2 : 23 enodes (cost 7 ) 0.047 * * [simplify]: Extracting # 0 : cost 0 0.047 * * [simplify]: Extracting # 1 : cost 0 0.047 * * [simplify]: Extracting # 2 : cost 0 0.047 * * [simplify]: iteration 3 : 45 enodes (cost 7 ) 0.057 * * [simplify]: Extracting # 0 : cost 0 0.058 * * [simplify]: iteration 4 : 61 enodes (cost 7 ) 0.067 * * [simplify]: Extracting # 0 : cost 0 0.067 * * [simplify]: iteration done: 61 enodes (cost 7 ) 0.067 * [simplify]: Simplified to: (* x (- 1.0 (* x y))) 0.068 * * [progress]: iteration 1 / 4 0.068 * * * [progress]: picking best candidate 0.070 * * * * [pick]: Picked # 0.070 * * * [progress]: localizing error 0.080 * * * [progress]: generating rewritten candidates 0.080 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.111 * * * [progress]: generating series expansions 0.111 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.111 * [backup-simplify]: Simplify (* x (- 1.0 (* x y))) into (* x (- 1.0 (* x y))) 0.111 * [approximate]: Taking taylor expansion of (* x (- 1.0 (* x y))) in (x y) around 0 0.111 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* x y))) in y 0.111 * [taylor]: Taking taylor expansion of x in y 0.111 * [backup-simplify]: Simplify x into x 0.111 * [taylor]: Taking taylor expansion of (- 1.0 (* x y)) 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 (* x y) in y 0.111 * [taylor]: Taking taylor expansion of x in y 0.111 * [backup-simplify]: Simplify x into 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 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* x y))) 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 * [taylor]: Taking taylor expansion of (- 1.0 (* x y)) in x 0.111 * [taylor]: Taking taylor expansion of 1.0 in x 0.111 * [backup-simplify]: Simplify 1.0 into 1.0 0.112 * [taylor]: Taking taylor expansion of (* x y) 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 * [taylor]: Taking taylor expansion of y in x 0.112 * [backup-simplify]: Simplify y into y 0.112 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* x y))) 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 * [taylor]: Taking taylor expansion of (- 1.0 (* x y)) 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 (* x y) 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 * [taylor]: Taking taylor expansion of y in x 0.112 * [backup-simplify]: Simplify y into y 0.112 * [backup-simplify]: Simplify (* 0 y) into 0 0.112 * [backup-simplify]: Simplify (- 0) into 0 0.113 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.113 * [backup-simplify]: Simplify (* 0 1.0) into 0 0.113 * [taylor]: Taking taylor expansion of 0 in y 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.113 * [backup-simplify]: Simplify (- y) into (- y) 0.113 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.114 * [backup-simplify]: Simplify (+ (* 0 (- y)) (* 1 1.0)) into 1.0 0.114 * [taylor]: Taking taylor expansion of 1.0 in y 0.114 * [backup-simplify]: Simplify 1.0 into 1.0 0.114 * [backup-simplify]: Simplify 1.0 into 1.0 0.114 * [backup-simplify]: Simplify 0 into 0 0.115 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.115 * [backup-simplify]: Simplify (- 0) into 0 0.115 * [backup-simplify]: Simplify (+ 0 0) into 0 0.116 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- y)) (* 0 1.0))) into (- y) 0.116 * [taylor]: Taking taylor expansion of (- y) in y 0.116 * [taylor]: Taking taylor expansion of y in y 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 1 into 1 0.116 * [backup-simplify]: Simplify (- 0) into 0 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.117 * [backup-simplify]: Simplify (- 0) into 0 0.118 * [backup-simplify]: Simplify (+ 0 0) into 0 0.118 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- y)) (* 0 1.0)))) into 0 0.118 * [taylor]: Taking taylor expansion of 0 in y 0.118 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify (- 1) into -1 0.119 * [backup-simplify]: Simplify -1 into -1 0.119 * [backup-simplify]: Simplify 0 into 0 0.119 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.120 * [backup-simplify]: Simplify (- 0) into 0 0.120 * [backup-simplify]: Simplify (+ 0 0) into 0 0.121 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- y)) (* 0 1.0))))) into 0 0.121 * [taylor]: Taking taylor expansion of 0 in y 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify (- 0) into 0 0.121 * [backup-simplify]: Simplify 0 into 0 0.121 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify (+ (* -1 (* y (pow x 2))) (* 1.0 (* 1 x))) into (- (* 1.0 x) (* (pow x 2) y)) 0.122 * [backup-simplify]: Simplify (* (/ 1 x) (- 1.0 (* (/ 1 x) (/ 1 y)))) into (/ (- 1.0 (/ 1 (* x y))) x) 0.122 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in (x y) around 0 0.122 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in y 0.122 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* x y))) in y 0.122 * [taylor]: Taking taylor expansion of 1.0 in y 0.122 * [backup-simplify]: Simplify 1.0 into 1.0 0.122 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.122 * [taylor]: Taking taylor expansion of (* x y) in y 0.122 * [taylor]: Taking taylor expansion of x in y 0.122 * [backup-simplify]: Simplify x into x 0.122 * [taylor]: Taking taylor expansion of y in y 0.122 * [backup-simplify]: Simplify 0 into 0 0.122 * [backup-simplify]: Simplify 1 into 1 0.122 * [backup-simplify]: Simplify (* x 0) into 0 0.122 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.122 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.122 * [taylor]: Taking taylor expansion of x in y 0.122 * [backup-simplify]: Simplify x into x 0.122 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 0.123 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 0.123 * [backup-simplify]: Simplify (/ (- (/ 1 x)) x) into (/ -1 (pow x 2)) 0.123 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in x 0.123 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* x y))) in x 0.123 * [taylor]: Taking taylor expansion of 1.0 in x 0.123 * [backup-simplify]: Simplify 1.0 into 1.0 0.123 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.123 * [taylor]: Taking taylor expansion of (* x y) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify 1 into 1 0.123 * [taylor]: Taking taylor expansion of y in x 0.123 * [backup-simplify]: Simplify y into y 0.123 * [backup-simplify]: Simplify (* 0 y) into 0 0.123 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.123 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify 1 into 1 0.123 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.123 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.123 * [backup-simplify]: Simplify (/ (- (/ 1 y)) 1) into (/ -1 y) 0.123 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in x 0.123 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* x y))) in x 0.123 * [taylor]: Taking taylor expansion of 1.0 in x 0.123 * [backup-simplify]: Simplify 1.0 into 1.0 0.123 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.123 * [taylor]: Taking taylor expansion of (* x y) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify 1 into 1 0.124 * [taylor]: Taking taylor expansion of y in x 0.124 * [backup-simplify]: Simplify y into y 0.124 * [backup-simplify]: Simplify (* 0 y) into 0 0.124 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.124 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify 1 into 1 0.124 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.124 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.124 * [backup-simplify]: Simplify (/ (- (/ 1 y)) 1) into (/ -1 y) 0.124 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.124 * [taylor]: Taking taylor expansion of -1 in y 0.124 * [backup-simplify]: Simplify -1 into -1 0.124 * [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 * [backup-simplify]: Simplify (/ -1 1) into -1 0.125 * [backup-simplify]: Simplify -1 into -1 0.125 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.126 * [backup-simplify]: Simplify (- 0) into 0 0.126 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.127 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* (/ -1 y) (/ 0 1)))) into 1.0 0.127 * [taylor]: Taking taylor expansion of 1.0 in y 0.127 * [backup-simplify]: Simplify 1.0 into 1.0 0.127 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.127 * [backup-simplify]: Simplify 0 into 0 0.128 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.128 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.128 * [backup-simplify]: Simplify (- 0) into 0 0.128 * [backup-simplify]: Simplify (+ 0 0) into 0 0.129 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ -1 y) (/ 0 1)) (* 1.0 (/ 0 1)))) into 0 0.129 * [taylor]: Taking taylor expansion of 0 in y 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify 1.0 into 1.0 0.130 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.130 * [backup-simplify]: Simplify 0 into 0 0.131 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.131 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.131 * [backup-simplify]: Simplify (- 0) into 0 0.132 * [backup-simplify]: Simplify (+ 0 0) into 0 0.133 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ -1 y) (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.133 * [taylor]: Taking taylor expansion of 0 in y 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.133 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.135 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.135 * [backup-simplify]: Simplify (- 0) into 0 0.135 * [backup-simplify]: Simplify (+ 0 0) into 0 0.137 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ -1 y) (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.137 * [taylor]: Taking taylor expansion of 0 in y 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 x)))) (* -1 (* (/ 1 (/ 1 y)) (pow (/ 1 x) -2)))) into (- (* 1.0 x) (* (pow x 2) y)) 0.137 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- 1.0 (* (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (/ (- 1.0 (/ 1 (* x y))) x)) 0.137 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* x y))) x)) in (x y) around 0 0.137 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* x y))) x)) in y 0.137 * [taylor]: Taking taylor expansion of -1 in y 0.137 * [backup-simplify]: Simplify -1 into -1 0.137 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in y 0.137 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* x 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 (* x y)) in y 0.137 * [taylor]: Taking taylor expansion of (* x y) in y 0.138 * [taylor]: Taking taylor expansion of x in y 0.138 * [backup-simplify]: Simplify x into x 0.138 * [taylor]: Taking taylor expansion of y in y 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify 1 into 1 0.138 * [backup-simplify]: Simplify (* x 0) into 0 0.138 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.138 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.138 * [taylor]: Taking taylor expansion of x in y 0.138 * [backup-simplify]: Simplify x into x 0.138 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 0.138 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 0.138 * [backup-simplify]: Simplify (/ (- (/ 1 x)) x) into (/ -1 (pow x 2)) 0.138 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* x y))) x)) in x 0.138 * [taylor]: Taking taylor expansion of -1 in x 0.138 * [backup-simplify]: Simplify -1 into -1 0.138 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in x 0.138 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* x y))) in x 0.138 * [taylor]: Taking taylor expansion of 1.0 in x 0.138 * [backup-simplify]: Simplify 1.0 into 1.0 0.138 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.138 * [taylor]: Taking taylor expansion of (* x y) in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify 1 into 1 0.138 * [taylor]: Taking taylor expansion of y in x 0.138 * [backup-simplify]: Simplify y into y 0.138 * [backup-simplify]: Simplify (* 0 y) into 0 0.139 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.139 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.139 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.139 * [backup-simplify]: Simplify (/ (- (/ 1 y)) 1) into (/ -1 y) 0.139 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* x y))) x)) in x 0.139 * [taylor]: Taking taylor expansion of -1 in x 0.139 * [backup-simplify]: Simplify -1 into -1 0.139 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in x 0.139 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* x y))) in x 0.139 * [taylor]: Taking taylor expansion of 1.0 in x 0.139 * [backup-simplify]: Simplify 1.0 into 1.0 0.139 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.139 * [taylor]: Taking taylor expansion of (* x y) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [taylor]: Taking taylor expansion of y in x 0.139 * [backup-simplify]: Simplify y into y 0.139 * [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 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 y)) into (- (/ 1 y)) 0.140 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.140 * [backup-simplify]: Simplify (/ (- (/ 1 y)) 1) into (/ -1 y) 0.140 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y) 0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.140 * [taylor]: Taking taylor expansion of y in y 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 * [backup-simplify]: Simplify 1 into 1 0.141 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.141 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.141 * [backup-simplify]: Simplify (- 0) into 0 0.141 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.142 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* (/ -1 y) (/ 0 1)))) into 1.0 0.142 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 0 (/ -1 y))) into (- 1.0) 0.142 * [taylor]: Taking taylor expansion of (- 1.0) in y 0.142 * [taylor]: Taking taylor expansion of 1.0 in y 0.142 * [backup-simplify]: Simplify 1.0 into 1.0 0.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.143 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.144 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.144 * [backup-simplify]: Simplify (- 0) into 0 0.144 * [backup-simplify]: Simplify (+ 0 0) into 0 0.145 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ -1 y) (/ 0 1)) (* 1.0 (/ 0 1)))) into 0 0.146 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1.0) (* 0 (/ -1 y)))) into 0 0.146 * [taylor]: Taking taylor expansion of 0 in y 0.146 * [backup-simplify]: Simplify 0 into 0 0.146 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.146 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.147 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.148 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.148 * [backup-simplify]: Simplify (- 0) into 0 0.148 * [backup-simplify]: Simplify (+ 0 0) into 0 0.149 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ -1 y) (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.150 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 (/ -1 y))))) into 0 0.150 * [taylor]: Taking taylor expansion of 0 in y 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify (- 0) into 0 0.151 * [backup-simplify]: Simplify 0 into 0 0.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.151 * [backup-simplify]: Simplify 0 into 0 0.152 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.153 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.153 * [backup-simplify]: Simplify (- 0) into 0 0.153 * [backup-simplify]: Simplify (+ 0 0) into 0 0.154 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ -1 y) (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.155 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 (/ -1 y)))))) into 0 0.156 * [taylor]: Taking taylor expansion of 0 in y 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) -2)))) into (- (* 1.0 x) (* (pow x 2) y)) 0.156 * * * [progress]: simplifying candidates 0.157 * [simplify]: Simplifying: (expm1 (* x (- 1.0 (* x y)))) (log1p (* x (- 1.0 (* x y)))) (* x (- 1.0 (* x y))) (+ (log x) (log (- 1.0 (* x y)))) (log (* x (- 1.0 (* x y)))) (exp (* x (- 1.0 (* x y)))) (* (* (* x x) x) (* (* (- 1.0 (* x y)) (- 1.0 (* x y))) (- 1.0 (* x y)))) (* (cbrt (* x (- 1.0 (* x y)))) (cbrt (* x (- 1.0 (* x y))))) (cbrt (* x (- 1.0 (* x y)))) (* (* (* x (- 1.0 (* x y))) (* x (- 1.0 (* x y)))) (* x (- 1.0 (* x y)))) (sqrt (* x (- 1.0 (* x y)))) (sqrt (* x (- 1.0 (* x y)))) (* (sqrt x) (sqrt (- 1.0 (* x y)))) (* (sqrt x) (sqrt (- 1.0 (* x y)))) (* x (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y x)))) (* x (fma (- y) x (* y x))) (* x (fma (sqrt 1.0) (sqrt 1.0) (- (* y x)))) (* x (fma (- y) x (* y x))) (* x (fma 1 1.0 (- (* y x)))) (* x (fma (- y) x (* y x))) (* x 1.0) (* x (- (* x y))) (* x 1.0) (* x (- (* x y))) (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y x))) x) (* (fma (- y) x (* y x)) x) (* (fma (sqrt 1.0) (sqrt 1.0) (- (* y x))) x) (* (fma (- y) x (* y x)) x) (* (fma 1 1.0 (- (* y x))) x) (* (fma (- y) x (* y x)) x) (* 1.0 x) (* (- (* x y)) x) (* 1.0 x) (* (- (* x y)) x) (* x (* (cbrt (- 1.0 (* x y))) (cbrt (- 1.0 (* x y))))) (* x (sqrt (- 1.0 (* x y)))) (* x 1) (* (cbrt x) (- 1.0 (* x y))) (* (sqrt x) (- 1.0 (* x y))) (* x (- 1.0 (* x y))) (* x (- (pow 1.0 3) (pow (* x y) 3))) (* x (- (* 1.0 1.0) (* (* x y) (* x y)))) (- (* 1.0 x) (* (pow x 2) y)) (- (* 1.0 x) (* (pow x 2) y)) (- (* 1.0 x) (* (pow x 2) y)) 0.158 * * [simplify]: Extracting # 0 : cost 0 0.158 * * [simplify]: Extracting # 1 : cost 0 0.159 * * [simplify]: Extracting # 2 : cost 0 0.159 * * [simplify]: Extracting # 3 : cost 0 0.159 * * [simplify]: Extracting # 4 : cost 0 0.159 * * [simplify]: Extracting # 5 : cost 0 0.159 * * [simplify]: Extracting # 6 : cost 0 0.159 * * [simplify]: Extracting # 7 : cost 0 0.160 * * [simplify]: iteration 0 : 71 enodes (cost 411 ) 0.192 * * [simplify]: Extracting # 0 : cost 0 0.192 * * [simplify]: Extracting # 1 : cost 0 0.193 * * [simplify]: Extracting # 2 : cost 0 0.193 * * [simplify]: Extracting # 3 : cost 0 0.193 * * [simplify]: Extracting # 4 : cost 0 0.194 * * [simplify]: iteration 1 : 174 enodes (cost 408 ) 0.286 * * [simplify]: Extracting # 0 : cost 0 0.287 * * [simplify]: Extracting # 1 : cost 0 0.289 * * [simplify]: Extracting # 2 : cost 0 0.291 * * [simplify]: Extracting # 3 : cost 0 0.293 * * [simplify]: Extracting # 4 : cost 0 0.294 * * [simplify]: iteration 2 : 721 enodes (cost 364 ) 0.664 * * [simplify]: Extracting # 0 : cost 0 0.672 * * [simplify]: Extracting # 1 : cost 0 0.687 * * [simplify]: Extracting # 2 : cost 0 0.701 * * [simplify]: Extracting # 3 : cost 0 0.721 * * [simplify]: Extracting # 4 : cost 0 0.730 * * [simplify]: iteration done: 5000 enodes (cost 349 ) 0.730 * [simplify]: Simplified to: (expm1 (* x (- 1.0 (* x y)))) (log1p (* x (- 1.0 (* x y)))) (* x (- 1.0 (* x y))) (log (* x (- 1.0 (* x y)))) (log (* x (- 1.0 (* x y)))) (exp (* x (- 1.0 (* x y)))) (* (pow x 3) (pow (- 1.0 (* x y)) 3)) (* (cbrt (* x (- 1.0 (* x y)))) (cbrt (* x (- 1.0 (* x y))))) (cbrt (* x (- 1.0 (* x y)))) (pow (* x (- 1.0 (* x y))) 3) (sqrt (* x (- 1.0 (* x y)))) (sqrt (* x (- 1.0 (* x y)))) (* (sqrt x) (sqrt (- 1.0 (* x y)))) (* (sqrt x) (sqrt (- 1.0 (* x y)))) (* (fma y (- x) (pow (cbrt 1.0) 3)) x) (* (* x (+ (- y) y)) x) (* (- 1.0 (* y x)) x) (* (* x (+ (- y) y)) x) (* (- 1.0 (* y x)) x) (* (* x (+ (- y) y)) x) (* x 1.0) (* x (- (* x y))) (* x 1.0) (* x (- (* x y))) (* (fma y (- x) (pow (cbrt 1.0) 3)) x) (* (* x (+ (- y) y)) x) (* (- 1.0 (* y x)) x) (* (* x (+ (- y) y)) x) (* (- 1.0 (* y x)) x) (* (* x (+ (- y) y)) x) (* 1.0 x) (* (- (* x y)) x) (* 1.0 x) (* (- (* x y)) x) (* x (* (cbrt (- 1.0 (* x y))) (cbrt (- 1.0 (* x y))))) (* x (sqrt (- 1.0 (* x y)))) x (* (cbrt x) (- 1.0 (* x y))) (* (sqrt x) (- 1.0 (* x y))) (* x (- 1.0 (* x y))) (* x (- (pow 1.0 3) (pow (* x y) 3))) (* (- 1.0 (* x y)) (* (fma x y 1.0) x)) (* x (- 1.0 (* y x))) (* x (- 1.0 (* y x))) (* x (- 1.0 (* y x))) 0.730 * * * [progress]: adding candidates to table 0.788 * * [progress]: iteration 2 / 4 0.788 * * * [progress]: picking best candidate 0.795 * * * * [pick]: Picked # 0.795 * * * [progress]: localizing error 0.805 * * * [progress]: generating rewritten candidates 0.805 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.844 * * * [progress]: generating series expansions 0.844 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.844 * [backup-simplify]: Simplify (* x (- 1.0 (* y x))) into (* x (- 1.0 (* x y))) 0.844 * [approximate]: Taking taylor expansion of (* x (- 1.0 (* x y))) in (x y) around 0 0.844 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* x y))) in y 0.844 * [taylor]: Taking taylor expansion of x in y 0.844 * [backup-simplify]: Simplify x into x 0.844 * [taylor]: Taking taylor expansion of (- 1.0 (* x y)) in y 0.845 * [taylor]: Taking taylor expansion of 1.0 in y 0.845 * [backup-simplify]: Simplify 1.0 into 1.0 0.845 * [taylor]: Taking taylor expansion of (* x y) in y 0.845 * [taylor]: Taking taylor expansion of x in y 0.845 * [backup-simplify]: Simplify x into x 0.845 * [taylor]: Taking taylor expansion of y in y 0.845 * [backup-simplify]: Simplify 0 into 0 0.845 * [backup-simplify]: Simplify 1 into 1 0.845 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* x y))) in x 0.845 * [taylor]: Taking taylor expansion of x in x 0.845 * [backup-simplify]: Simplify 0 into 0 0.845 * [backup-simplify]: Simplify 1 into 1 0.845 * [taylor]: Taking taylor expansion of (- 1.0 (* x y)) in x 0.845 * [taylor]: Taking taylor expansion of 1.0 in x 0.845 * [backup-simplify]: Simplify 1.0 into 1.0 0.845 * [taylor]: Taking taylor expansion of (* x y) in x 0.845 * [taylor]: Taking taylor expansion of x in x 0.845 * [backup-simplify]: Simplify 0 into 0 0.845 * [backup-simplify]: Simplify 1 into 1 0.845 * [taylor]: Taking taylor expansion of y in x 0.845 * [backup-simplify]: Simplify y into y 0.845 * [taylor]: Taking taylor expansion of (* x (- 1.0 (* x y))) in x 0.845 * [taylor]: Taking taylor expansion of x in x 0.845 * [backup-simplify]: Simplify 0 into 0 0.845 * [backup-simplify]: Simplify 1 into 1 0.845 * [taylor]: Taking taylor expansion of (- 1.0 (* x y)) in x 0.845 * [taylor]: Taking taylor expansion of 1.0 in x 0.845 * [backup-simplify]: Simplify 1.0 into 1.0 0.845 * [taylor]: Taking taylor expansion of (* x y) in x 0.845 * [taylor]: Taking taylor expansion of x in x 0.845 * [backup-simplify]: Simplify 0 into 0 0.845 * [backup-simplify]: Simplify 1 into 1 0.845 * [taylor]: Taking taylor expansion of y in x 0.846 * [backup-simplify]: Simplify y into y 0.846 * [backup-simplify]: Simplify (* 0 y) into 0 0.846 * [backup-simplify]: Simplify (- 0) into 0 0.847 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.847 * [backup-simplify]: Simplify (* 0 1.0) into 0 0.847 * [taylor]: Taking taylor expansion of 0 in y 0.847 * [backup-simplify]: Simplify 0 into 0 0.847 * [backup-simplify]: Simplify 0 into 0 0.848 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.848 * [backup-simplify]: Simplify (- y) into (- y) 0.848 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.848 * [backup-simplify]: Simplify (+ (* 0 (- y)) (* 1 1.0)) into 1.0 0.848 * [taylor]: Taking taylor expansion of 1.0 in y 0.848 * [backup-simplify]: Simplify 1.0 into 1.0 0.849 * [backup-simplify]: Simplify 1.0 into 1.0 0.849 * [backup-simplify]: Simplify 0 into 0 0.849 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.850 * [backup-simplify]: Simplify (- 0) into 0 0.850 * [backup-simplify]: Simplify (+ 0 0) into 0 0.851 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- y)) (* 0 1.0))) into (- y) 0.851 * [taylor]: Taking taylor expansion of (- y) in y 0.851 * [taylor]: Taking taylor expansion of y in y 0.851 * [backup-simplify]: Simplify 0 into 0 0.851 * [backup-simplify]: Simplify 1 into 1 0.852 * [backup-simplify]: Simplify (- 0) into 0 0.852 * [backup-simplify]: Simplify 0 into 0 0.852 * [backup-simplify]: Simplify 0 into 0 0.852 * [backup-simplify]: Simplify 0 into 0 0.853 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.853 * [backup-simplify]: Simplify (- 0) into 0 0.854 * [backup-simplify]: Simplify (+ 0 0) into 0 0.855 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- y)) (* 0 1.0)))) into 0 0.855 * [taylor]: Taking taylor expansion of 0 in y 0.855 * [backup-simplify]: Simplify 0 into 0 0.855 * [backup-simplify]: Simplify 0 into 0 0.855 * [backup-simplify]: Simplify (- 1) into -1 0.855 * [backup-simplify]: Simplify -1 into -1 0.856 * [backup-simplify]: Simplify 0 into 0 0.856 * [backup-simplify]: Simplify 0 into 0 0.857 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.858 * [backup-simplify]: Simplify (- 0) into 0 0.858 * [backup-simplify]: Simplify (+ 0 0) into 0 0.860 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- y)) (* 0 1.0))))) into 0 0.860 * [taylor]: Taking taylor expansion of 0 in y 0.860 * [backup-simplify]: Simplify 0 into 0 0.860 * [backup-simplify]: Simplify 0 into 0 0.860 * [backup-simplify]: Simplify 0 into 0 0.861 * [backup-simplify]: Simplify (- 0) into 0 0.861 * [backup-simplify]: Simplify 0 into 0 0.861 * [backup-simplify]: Simplify 0 into 0 0.861 * [backup-simplify]: Simplify (+ (* -1 (* y (pow x 2))) (* 1.0 (* 1 x))) into (- (* 1.0 x) (* (pow x 2) y)) 0.861 * [backup-simplify]: Simplify (* (/ 1 x) (- 1.0 (* (/ 1 y) (/ 1 x)))) into (/ (- 1.0 (/ 1 (* x y))) x) 0.861 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in (x y) around 0 0.861 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in y 0.861 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* x y))) in y 0.862 * [taylor]: Taking taylor expansion of 1.0 in y 0.862 * [backup-simplify]: Simplify 1.0 into 1.0 0.862 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.862 * [taylor]: Taking taylor expansion of (* x y) in y 0.862 * [taylor]: Taking taylor expansion of x in y 0.862 * [backup-simplify]: Simplify x into x 0.862 * [taylor]: Taking taylor expansion of y in y 0.862 * [backup-simplify]: Simplify 0 into 0 0.862 * [backup-simplify]: Simplify 1 into 1 0.862 * [backup-simplify]: Simplify (* x 0) into 0 0.862 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.862 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.862 * [taylor]: Taking taylor expansion of x in y 0.862 * [backup-simplify]: Simplify x into x 0.863 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 0.863 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 0.863 * [backup-simplify]: Simplify (/ (- (/ 1 x)) x) into (/ -1 (pow x 2)) 0.863 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in x 0.863 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* x y))) in x 0.863 * [taylor]: Taking taylor expansion of 1.0 in x 0.863 * [backup-simplify]: Simplify 1.0 into 1.0 0.863 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.863 * [taylor]: Taking taylor expansion of (* x y) in x 0.863 * [taylor]: Taking taylor expansion of x in x 0.863 * [backup-simplify]: Simplify 0 into 0 0.863 * [backup-simplify]: Simplify 1 into 1 0.863 * [taylor]: Taking taylor expansion of y in x 0.863 * [backup-simplify]: Simplify y into y 0.863 * [backup-simplify]: Simplify (* 0 y) into 0 0.864 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.864 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.864 * [taylor]: Taking taylor expansion of x in x 0.864 * [backup-simplify]: Simplify 0 into 0 0.864 * [backup-simplify]: Simplify 1 into 1 0.864 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.864 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.865 * [backup-simplify]: Simplify (/ (- (/ 1 y)) 1) into (/ -1 y) 0.865 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in x 0.865 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* x y))) in x 0.865 * [taylor]: Taking taylor expansion of 1.0 in x 0.865 * [backup-simplify]: Simplify 1.0 into 1.0 0.865 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.865 * [taylor]: Taking taylor expansion of (* x y) in x 0.865 * [taylor]: Taking taylor expansion of x in x 0.865 * [backup-simplify]: Simplify 0 into 0 0.865 * [backup-simplify]: Simplify 1 into 1 0.865 * [taylor]: Taking taylor expansion of y in x 0.865 * [backup-simplify]: Simplify y into y 0.865 * [backup-simplify]: Simplify (* 0 y) into 0 0.865 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.865 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.865 * [taylor]: Taking taylor expansion of x in x 0.866 * [backup-simplify]: Simplify 0 into 0 0.866 * [backup-simplify]: Simplify 1 into 1 0.866 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.866 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.866 * [backup-simplify]: Simplify (/ (- (/ 1 y)) 1) into (/ -1 y) 0.866 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.866 * [taylor]: Taking taylor expansion of -1 in y 0.866 * [backup-simplify]: Simplify -1 into -1 0.866 * [taylor]: Taking taylor expansion of y in y 0.866 * [backup-simplify]: Simplify 0 into 0 0.866 * [backup-simplify]: Simplify 1 into 1 0.867 * [backup-simplify]: Simplify (/ -1 1) into -1 0.867 * [backup-simplify]: Simplify -1 into -1 0.868 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.868 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.868 * [backup-simplify]: Simplify (- 0) into 0 0.869 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.869 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* (/ -1 y) (/ 0 1)))) into 1.0 0.870 * [taylor]: Taking taylor expansion of 1.0 in y 0.870 * [backup-simplify]: Simplify 1.0 into 1.0 0.870 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.870 * [backup-simplify]: Simplify 0 into 0 0.872 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.872 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.872 * [backup-simplify]: Simplify (- 0) into 0 0.873 * [backup-simplify]: Simplify (+ 0 0) into 0 0.881 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ -1 y) (/ 0 1)) (* 1.0 (/ 0 1)))) into 0 0.881 * [taylor]: Taking taylor expansion of 0 in y 0.881 * [backup-simplify]: Simplify 0 into 0 0.881 * [backup-simplify]: Simplify 1.0 into 1.0 0.882 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.882 * [backup-simplify]: Simplify 0 into 0 0.884 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.884 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.884 * [backup-simplify]: Simplify (- 0) into 0 0.885 * [backup-simplify]: Simplify (+ 0 0) into 0 0.887 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ -1 y) (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.887 * [taylor]: Taking taylor expansion of 0 in y 0.887 * [backup-simplify]: Simplify 0 into 0 0.887 * [backup-simplify]: Simplify 0 into 0 0.887 * [backup-simplify]: Simplify 0 into 0 0.888 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.888 * [backup-simplify]: Simplify 0 into 0 0.890 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.890 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.891 * [backup-simplify]: Simplify (- 0) into 0 0.891 * [backup-simplify]: Simplify (+ 0 0) into 0 0.894 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ -1 y) (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.894 * [taylor]: Taking taylor expansion of 0 in y 0.894 * [backup-simplify]: Simplify 0 into 0 0.894 * [backup-simplify]: Simplify 0 into 0 0.894 * [backup-simplify]: Simplify 0 into 0 0.894 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 x)))) (* -1 (* (/ 1 (/ 1 y)) (pow (/ 1 x) -2)))) into (- (* 1.0 x) (* (pow x 2) y)) 0.895 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- 1.0 (* (/ 1 (- y)) (/ 1 (- x))))) into (* -1 (/ (- 1.0 (/ 1 (* x y))) x)) 0.895 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* x y))) x)) in (x y) around 0 0.895 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* x y))) x)) in y 0.895 * [taylor]: Taking taylor expansion of -1 in y 0.895 * [backup-simplify]: Simplify -1 into -1 0.895 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in y 0.895 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* x y))) in y 0.895 * [taylor]: Taking taylor expansion of 1.0 in y 0.895 * [backup-simplify]: Simplify 1.0 into 1.0 0.895 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.895 * [taylor]: Taking taylor expansion of (* x y) in y 0.895 * [taylor]: Taking taylor expansion of x in y 0.895 * [backup-simplify]: Simplify x into x 0.895 * [taylor]: Taking taylor expansion of y in y 0.895 * [backup-simplify]: Simplify 0 into 0 0.895 * [backup-simplify]: Simplify 1 into 1 0.895 * [backup-simplify]: Simplify (* x 0) into 0 0.896 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.896 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.896 * [taylor]: Taking taylor expansion of x in y 0.896 * [backup-simplify]: Simplify x into x 0.896 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 0.896 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 0.896 * [backup-simplify]: Simplify (/ (- (/ 1 x)) x) into (/ -1 (pow x 2)) 0.896 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* x y))) x)) in x 0.896 * [taylor]: Taking taylor expansion of -1 in x 0.896 * [backup-simplify]: Simplify -1 into -1 0.896 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in x 0.896 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* x y))) in x 0.896 * [taylor]: Taking taylor expansion of 1.0 in x 0.897 * [backup-simplify]: Simplify 1.0 into 1.0 0.897 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.897 * [taylor]: Taking taylor expansion of (* x y) in x 0.897 * [taylor]: Taking taylor expansion of x in x 0.897 * [backup-simplify]: Simplify 0 into 0 0.897 * [backup-simplify]: Simplify 1 into 1 0.897 * [taylor]: Taking taylor expansion of y in x 0.897 * [backup-simplify]: Simplify y into y 0.897 * [backup-simplify]: Simplify (* 0 y) into 0 0.897 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.897 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.897 * [taylor]: Taking taylor expansion of x in x 0.897 * [backup-simplify]: Simplify 0 into 0 0.897 * [backup-simplify]: Simplify 1 into 1 0.897 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.898 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.898 * [backup-simplify]: Simplify (/ (- (/ 1 y)) 1) into (/ -1 y) 0.898 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 (* x y))) x)) in x 0.898 * [taylor]: Taking taylor expansion of -1 in x 0.898 * [backup-simplify]: Simplify -1 into -1 0.898 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 (* x y))) x) in x 0.898 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (* x y))) in x 0.898 * [taylor]: Taking taylor expansion of 1.0 in x 0.898 * [backup-simplify]: Simplify 1.0 into 1.0 0.898 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.898 * [taylor]: Taking taylor expansion of (* x y) in x 0.898 * [taylor]: Taking taylor expansion of x in x 0.898 * [backup-simplify]: Simplify 0 into 0 0.898 * [backup-simplify]: Simplify 1 into 1 0.898 * [taylor]: Taking taylor expansion of y in x 0.898 * [backup-simplify]: Simplify y into y 0.898 * [backup-simplify]: Simplify (* 0 y) into 0 0.899 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.899 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.899 * [taylor]: Taking taylor expansion of x in x 0.899 * [backup-simplify]: Simplify 0 into 0 0.899 * [backup-simplify]: Simplify 1 into 1 0.899 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.899 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.899 * [backup-simplify]: Simplify (/ (- (/ 1 y)) 1) into (/ -1 y) 0.900 * [backup-simplify]: Simplify (* -1 (/ -1 y)) into (/ 1 y) 0.900 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.900 * [taylor]: Taking taylor expansion of y in y 0.900 * [backup-simplify]: Simplify 0 into 0 0.900 * [backup-simplify]: Simplify 1 into 1 0.900 * [backup-simplify]: Simplify (/ 1 1) into 1 0.900 * [backup-simplify]: Simplify 1 into 1 0.901 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.901 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.902 * [backup-simplify]: Simplify (- 0) into 0 0.902 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.903 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* (/ -1 y) (/ 0 1)))) into 1.0 0.904 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 0 (/ -1 y))) into (- 1.0) 0.904 * [taylor]: Taking taylor expansion of (- 1.0) in y 0.904 * [taylor]: Taking taylor expansion of 1.0 in y 0.904 * [backup-simplify]: Simplify 1.0 into 1.0 0.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.904 * [backup-simplify]: Simplify 0 into 0 0.906 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.906 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.906 * [backup-simplify]: Simplify (- 0) into 0 0.907 * [backup-simplify]: Simplify (+ 0 0) into 0 0.908 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ -1 y) (/ 0 1)) (* 1.0 (/ 0 1)))) into 0 0.909 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1.0) (* 0 (/ -1 y)))) into 0 0.909 * [taylor]: Taking taylor expansion of 0 in y 0.909 * [backup-simplify]: Simplify 0 into 0 0.909 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.910 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 0.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.911 * [backup-simplify]: Simplify 0 into 0 0.912 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.912 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.913 * [backup-simplify]: Simplify (- 0) into 0 0.913 * [backup-simplify]: Simplify (+ 0 0) into 0 0.915 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ -1 y) (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.916 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 (/ -1 y))))) into 0 0.916 * [taylor]: Taking taylor expansion of 0 in y 0.916 * [backup-simplify]: Simplify 0 into 0 0.916 * [backup-simplify]: Simplify 0 into 0 0.917 * [backup-simplify]: Simplify (- 0) into 0 0.917 * [backup-simplify]: Simplify 0 into 0 0.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.917 * [backup-simplify]: Simplify 0 into 0 0.918 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.918 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.919 * [backup-simplify]: Simplify (- 0) into 0 0.919 * [backup-simplify]: Simplify (+ 0 0) into 0 0.921 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ -1 y) (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.922 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 (/ -1 y)))))) into 0 0.922 * [taylor]: Taking taylor expansion of 0 in y 0.922 * [backup-simplify]: Simplify 0 into 0 0.922 * [backup-simplify]: Simplify 0 into 0 0.922 * [backup-simplify]: Simplify 0 into 0 0.922 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) -2)))) into (- (* 1.0 x) (* (pow x 2) y)) 0.922 * * * [progress]: simplifying candidates 0.923 * [simplify]: Simplifying: (expm1 (* x (- 1.0 (* y x)))) (log1p (* x (- 1.0 (* y x)))) (* x (- 1.0 (* y x))) (+ (log x) (log (- 1.0 (* y x)))) (log (* x (- 1.0 (* y x)))) (exp (* x (- 1.0 (* y x)))) (* (* (* x x) x) (* (* (- 1.0 (* y x)) (- 1.0 (* y 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)))) (* (sqrt x) (sqrt (- 1.0 (* y x)))) (* (sqrt x) (sqrt (- 1.0 (* y x)))) (* x (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* x y)))) (* x (fma (- x) y (* x y))) (* x (fma (sqrt 1.0) (sqrt 1.0) (- (* x y)))) (* x (fma (- x) y (* x y))) (* x (fma 1 1.0 (- (* x y)))) (* x (fma (- x) y (* x y))) (* x 1.0) (* x (- (* y x))) (* x 1.0) (* x (- (* y x))) (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* x y))) x) (* (fma (- x) y (* x y)) x) (* (fma (sqrt 1.0) (sqrt 1.0) (- (* x y))) x) (* (fma (- x) y (* x y)) x) (* (fma 1 1.0 (- (* x y))) x) (* (fma (- x) y (* x y)) x) (* 1.0 x) (* (- (* y x)) x) (* 1.0 x) (* (- (* y x)) x) (* x (* (cbrt (- 1.0 (* y x))) (cbrt (- 1.0 (* y x))))) (* x (sqrt (- 1.0 (* y x)))) (* x 1) (* (cbrt x) (- 1.0 (* y x))) (* (sqrt x) (- 1.0 (* y x))) (* x (- 1.0 (* y x))) (* x (- (pow 1.0 3) (pow (* y x) 3))) (* x (- (* 1.0 1.0) (* (* y x) (* y x)))) (- (* 1.0 x) (* (pow x 2) y)) (- (* 1.0 x) (* (pow x 2) y)) (- (* 1.0 x) (* (pow x 2) y)) 0.924 * * [simplify]: Extracting # 0 : cost 0 0.924 * * [simplify]: Extracting # 1 : cost 0 0.924 * * [simplify]: Extracting # 2 : cost 0 0.924 * * [simplify]: Extracting # 3 : cost 0 0.924 * * [simplify]: Extracting # 4 : cost 0 0.924 * * [simplify]: Extracting # 5 : cost 0 0.924 * * [simplify]: Extracting # 6 : cost 0 0.925 * * [simplify]: Extracting # 7 : cost 0 0.925 * * [simplify]: iteration 0 : 71 enodes (cost 411 ) 0.943 * * [simplify]: Extracting # 0 : cost 0 0.944 * * [simplify]: Extracting # 1 : cost 0 0.944 * * [simplify]: Extracting # 2 : cost 0 0.944 * * [simplify]: Extracting # 3 : cost 0 0.944 * * [simplify]: Extracting # 4 : cost 0 0.944 * * [simplify]: iteration 1 : 175 enodes (cost 408 ) 1.049 * * [simplify]: Extracting # 0 : cost 0 1.050 * * [simplify]: Extracting # 1 : cost 0 1.051 * * [simplify]: Extracting # 2 : cost 0 1.052 * * [simplify]: Extracting # 3 : cost 0 1.053 * * [simplify]: Extracting # 4 : cost 0 1.054 * * [simplify]: iteration 2 : 722 enodes (cost 364 ) 1.405 * * [simplify]: Extracting # 0 : cost 0 1.410 * * [simplify]: Extracting # 1 : cost 0 1.418 * * [simplify]: Extracting # 2 : cost 0 1.425 * * [simplify]: Extracting # 3 : cost 0 1.433 * * [simplify]: Extracting # 4 : cost 0 1.443 * * [simplify]: iteration done: 5000 enodes (cost 349 ) 1.444 * [simplify]: Simplified to: (expm1 (* x (- 1.0 (* y x)))) (log1p (* x (- 1.0 (* y x)))) (* x (- 1.0 (* y x))) (log (* x (- 1.0 (* y x)))) (log (* x (- 1.0 (* y x)))) (exp (* x (- 1.0 (* y x)))) (* (pow x 3) (pow (- 1.0 (* y x)) 3)) (* (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)))) (* (sqrt x) (sqrt (- 1.0 (* y x)))) (* (sqrt x) (sqrt (- 1.0 (* y x)))) (* (fma y (- x) (pow (cbrt 1.0) 3)) x) (* (* y (+ (- x) x)) x) (* (- 1.0 (* x y)) x) (* (* y (+ (- x) x)) x) (* (- 1.0 (* x y)) x) (* (* y (+ (- x) x)) x) (* x 1.0) (* x (- (* y x))) (* x 1.0) (* x (- (* y x))) (* (fma y (- x) (pow (cbrt 1.0) 3)) x) (* (* y (+ (- x) x)) x) (* (- 1.0 (* x y)) x) (* (* y (+ (- x) x)) x) (* (- 1.0 (* x y)) x) (* (* y (+ (- x) x)) x) (* 1.0 x) (* (- (* y x)) x) (* 1.0 x) (* (- (* y x)) x) (* x (* (cbrt (- 1.0 (* y x))) (cbrt (- 1.0 (* y x))))) (* x (sqrt (- 1.0 (* y x)))) x (* (cbrt x) (- 1.0 (* y x))) (* (sqrt x) (- 1.0 (* y x))) (* x (- 1.0 (* y x))) (* x (- (pow 1.0 3) (pow (* y x) 3))) (* (* (- 1.0 (* y x)) (fma x y 1.0)) x) (* x (- 1.0 (* y x))) (* x (- 1.0 (* y x))) (* x (- 1.0 (* y x))) 1.444 * * * [progress]: adding candidates to table 1.556 * * [progress]: iteration 3 / 4 1.556 * * * [progress]: picking best candidate 1.570 * * * * [pick]: Picked # 1.570 * * * [progress]: localizing error 1.587 * * * [progress]: generating rewritten candidates 1.587 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 1.611 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1.631 * * * [progress]: generating series expansions 1.631 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 1.631 * [backup-simplify]: Simplify (* x (- (* x y))) into (* -1 (* (pow x 2) y)) 1.631 * [approximate]: Taking taylor expansion of (* -1 (* (pow x 2) y)) in (x y) around 0 1.631 * [taylor]: Taking taylor expansion of (* -1 (* (pow x 2) y)) in y 1.631 * [taylor]: Taking taylor expansion of -1 in y 1.631 * [backup-simplify]: Simplify -1 into -1 1.631 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 1.631 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.631 * [taylor]: Taking taylor expansion of x in y 1.631 * [backup-simplify]: Simplify x into x 1.631 * [taylor]: Taking taylor expansion of y in y 1.631 * [backup-simplify]: Simplify 0 into 0 1.631 * [backup-simplify]: Simplify 1 into 1 1.631 * [taylor]: Taking taylor expansion of (* -1 (* (pow x 2) y)) in x 1.631 * [taylor]: Taking taylor expansion of -1 in x 1.631 * [backup-simplify]: Simplify -1 into -1 1.631 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 1.631 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.631 * [taylor]: Taking taylor expansion of x in x 1.631 * [backup-simplify]: Simplify 0 into 0 1.631 * [backup-simplify]: Simplify 1 into 1 1.632 * [taylor]: Taking taylor expansion of y in x 1.632 * [backup-simplify]: Simplify y into y 1.632 * [taylor]: Taking taylor expansion of (* -1 (* (pow x 2) y)) in x 1.632 * [taylor]: Taking taylor expansion of -1 in x 1.632 * [backup-simplify]: Simplify -1 into -1 1.632 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 1.632 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.632 * [taylor]: Taking taylor expansion of x in x 1.632 * [backup-simplify]: Simplify 0 into 0 1.632 * [backup-simplify]: Simplify 1 into 1 1.632 * [taylor]: Taking taylor expansion of y in x 1.632 * [backup-simplify]: Simplify y into y 1.633 * [backup-simplify]: Simplify (* 1 1) into 1 1.633 * [backup-simplify]: Simplify (* 1 y) into y 1.633 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 1.633 * [taylor]: Taking taylor expansion of (* -1 y) in y 1.633 * [taylor]: Taking taylor expansion of -1 in y 1.633 * [backup-simplify]: Simplify -1 into -1 1.633 * [taylor]: Taking taylor expansion of y in y 1.633 * [backup-simplify]: Simplify 0 into 0 1.633 * [backup-simplify]: Simplify 1 into 1 1.634 * [backup-simplify]: Simplify (* -1 0) into 0 1.634 * [backup-simplify]: Simplify 0 into 0 1.635 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.635 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 1.636 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 y)) into 0 1.636 * [taylor]: Taking taylor expansion of 0 in y 1.636 * [backup-simplify]: Simplify 0 into 0 1.636 * [backup-simplify]: Simplify 0 into 0 1.636 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 1.636 * [backup-simplify]: Simplify -1 into -1 1.637 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.638 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 1.639 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 y))) into 0 1.639 * [taylor]: Taking taylor expansion of 0 in y 1.639 * [backup-simplify]: Simplify 0 into 0 1.639 * [backup-simplify]: Simplify 0 into 0 1.639 * [backup-simplify]: Simplify 0 into 0 1.640 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 1.640 * [backup-simplify]: Simplify 0 into 0 1.642 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.643 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.644 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.644 * [taylor]: Taking taylor expansion of 0 in y 1.644 * [backup-simplify]: Simplify 0 into 0 1.644 * [backup-simplify]: Simplify 0 into 0 1.644 * [backup-simplify]: Simplify 0 into 0 1.644 * [backup-simplify]: Simplify 0 into 0 1.645 * [backup-simplify]: Simplify (* -1 (* y (pow x 2))) into (* -1 (* (pow x 2) y)) 1.645 * [backup-simplify]: Simplify (* (/ 1 x) (- (* (/ 1 x) (/ 1 y)))) into (/ -1 (* (pow x 2) y)) 1.645 * [approximate]: Taking taylor expansion of (/ -1 (* (pow x 2) y)) in (x y) around 0 1.645 * [taylor]: Taking taylor expansion of (/ -1 (* (pow x 2) y)) in y 1.645 * [taylor]: Taking taylor expansion of -1 in y 1.645 * [backup-simplify]: Simplify -1 into -1 1.645 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 1.645 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.645 * [taylor]: Taking taylor expansion of x in y 1.645 * [backup-simplify]: Simplify x into x 1.645 * [taylor]: Taking taylor expansion of y in y 1.645 * [backup-simplify]: Simplify 0 into 0 1.645 * [backup-simplify]: Simplify 1 into 1 1.645 * [backup-simplify]: Simplify (* x x) into (pow x 2) 1.645 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 1.646 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 1.646 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 1.646 * [backup-simplify]: Simplify (/ -1 (pow x 2)) into (/ -1 (pow x 2)) 1.646 * [taylor]: Taking taylor expansion of (/ -1 (* (pow x 2) y)) in x 1.646 * [taylor]: Taking taylor expansion of -1 in x 1.646 * [backup-simplify]: Simplify -1 into -1 1.646 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 1.646 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.646 * [taylor]: Taking taylor expansion of x in x 1.647 * [backup-simplify]: Simplify 0 into 0 1.647 * [backup-simplify]: Simplify 1 into 1 1.647 * [taylor]: Taking taylor expansion of y in x 1.647 * [backup-simplify]: Simplify y into y 1.647 * [backup-simplify]: Simplify (* 1 1) into 1 1.647 * [backup-simplify]: Simplify (* 1 y) into y 1.647 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.647 * [taylor]: Taking taylor expansion of (/ -1 (* (pow x 2) y)) in x 1.647 * [taylor]: Taking taylor expansion of -1 in x 1.647 * [backup-simplify]: Simplify -1 into -1 1.647 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 1.647 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.647 * [taylor]: Taking taylor expansion of x in x 1.647 * [backup-simplify]: Simplify 0 into 0 1.647 * [backup-simplify]: Simplify 1 into 1 1.647 * [taylor]: Taking taylor expansion of y in x 1.647 * [backup-simplify]: Simplify y into y 1.648 * [backup-simplify]: Simplify (* 1 1) into 1 1.648 * [backup-simplify]: Simplify (* 1 y) into y 1.648 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.648 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.648 * [taylor]: Taking taylor expansion of -1 in y 1.648 * [backup-simplify]: Simplify -1 into -1 1.648 * [taylor]: Taking taylor expansion of y in y 1.648 * [backup-simplify]: Simplify 0 into 0 1.648 * [backup-simplify]: Simplify 1 into 1 1.649 * [backup-simplify]: Simplify (/ -1 1) into -1 1.649 * [backup-simplify]: Simplify -1 into -1 1.649 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.650 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 1.650 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 1.650 * [taylor]: Taking taylor expansion of 0 in y 1.650 * [backup-simplify]: Simplify 0 into 0 1.651 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.651 * [backup-simplify]: Simplify 0 into 0 1.652 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.653 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 1.653 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.653 * [taylor]: Taking taylor expansion of 0 in y 1.653 * [backup-simplify]: Simplify 0 into 0 1.653 * [backup-simplify]: Simplify 0 into 0 1.654 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.654 * [backup-simplify]: Simplify 0 into 0 1.655 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.657 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.657 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.657 * [taylor]: Taking taylor expansion of 0 in y 1.657 * [backup-simplify]: Simplify 0 into 0 1.657 * [backup-simplify]: Simplify 0 into 0 1.657 * [backup-simplify]: Simplify 0 into 0 1.658 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.658 * [backup-simplify]: Simplify 0 into 0 1.658 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 y)) (pow (/ 1 x) -2))) into (* -1 (* (pow x 2) y)) 1.659 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- (* (/ 1 (- x)) (/ 1 (- y))))) into (/ 1 (* (pow x 2) y)) 1.659 * [approximate]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in (x y) around 0 1.659 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in y 1.659 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 1.659 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.659 * [taylor]: Taking taylor expansion of x in y 1.659 * [backup-simplify]: Simplify x into x 1.659 * [taylor]: Taking taylor expansion of y in y 1.659 * [backup-simplify]: Simplify 0 into 0 1.659 * [backup-simplify]: Simplify 1 into 1 1.659 * [backup-simplify]: Simplify (* x x) into (pow x 2) 1.659 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 1.659 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 1.660 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 1.660 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 1.660 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x 1.660 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 1.660 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.660 * [taylor]: Taking taylor expansion of x in x 1.660 * [backup-simplify]: Simplify 0 into 0 1.660 * [backup-simplify]: Simplify 1 into 1 1.660 * [taylor]: Taking taylor expansion of y in x 1.660 * [backup-simplify]: Simplify y into y 1.661 * [backup-simplify]: Simplify (* 1 1) into 1 1.661 * [backup-simplify]: Simplify (* 1 y) into y 1.661 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.661 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x 1.661 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 1.661 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.661 * [taylor]: Taking taylor expansion of x in x 1.661 * [backup-simplify]: Simplify 0 into 0 1.661 * [backup-simplify]: Simplify 1 into 1 1.661 * [taylor]: Taking taylor expansion of y in x 1.661 * [backup-simplify]: Simplify y into y 1.662 * [backup-simplify]: Simplify (* 1 1) into 1 1.662 * [backup-simplify]: Simplify (* 1 y) into y 1.662 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.662 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.662 * [taylor]: Taking taylor expansion of y in y 1.662 * [backup-simplify]: Simplify 0 into 0 1.662 * [backup-simplify]: Simplify 1 into 1 1.662 * [backup-simplify]: Simplify (/ 1 1) into 1 1.662 * [backup-simplify]: Simplify 1 into 1 1.663 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.664 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 1.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.664 * [taylor]: Taking taylor expansion of 0 in y 1.664 * [backup-simplify]: Simplify 0 into 0 1.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.665 * [backup-simplify]: Simplify 0 into 0 1.666 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.666 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 1.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.667 * [taylor]: Taking taylor expansion of 0 in y 1.667 * [backup-simplify]: Simplify 0 into 0 1.667 * [backup-simplify]: Simplify 0 into 0 1.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.668 * [backup-simplify]: Simplify 0 into 0 1.669 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.670 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.670 * [taylor]: Taking taylor expansion of 0 in y 1.670 * [backup-simplify]: Simplify 0 into 0 1.670 * [backup-simplify]: Simplify 0 into 0 1.670 * [backup-simplify]: Simplify 0 into 0 1.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.671 * [backup-simplify]: Simplify 0 into 0 1.672 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) -2))) into (* -1 (* (pow x 2) y)) 1.672 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.672 * [backup-simplify]: Simplify (+ (* x 1.0) (* x (- (* x y)))) into (- (* 1.0 x) (* (pow x 2) y)) 1.672 * [approximate]: Taking taylor expansion of (- (* 1.0 x) (* (pow x 2) y)) in (x y) around 0 1.672 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* (pow x 2) y)) in y 1.672 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 1.672 * [taylor]: Taking taylor expansion of 1.0 in y 1.672 * [backup-simplify]: Simplify 1.0 into 1.0 1.672 * [taylor]: Taking taylor expansion of x in y 1.672 * [backup-simplify]: Simplify x into x 1.672 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 1.672 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.672 * [taylor]: Taking taylor expansion of x in y 1.672 * [backup-simplify]: Simplify x into x 1.672 * [taylor]: Taking taylor expansion of y in y 1.672 * [backup-simplify]: Simplify 0 into 0 1.673 * [backup-simplify]: Simplify 1 into 1 1.673 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* (pow x 2) y)) in x 1.673 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 1.673 * [taylor]: Taking taylor expansion of 1.0 in x 1.673 * [backup-simplify]: Simplify 1.0 into 1.0 1.673 * [taylor]: Taking taylor expansion of x in x 1.673 * [backup-simplify]: Simplify 0 into 0 1.673 * [backup-simplify]: Simplify 1 into 1 1.673 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 1.673 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.673 * [taylor]: Taking taylor expansion of x in x 1.673 * [backup-simplify]: Simplify 0 into 0 1.673 * [backup-simplify]: Simplify 1 into 1 1.673 * [taylor]: Taking taylor expansion of y in x 1.673 * [backup-simplify]: Simplify y into y 1.673 * [taylor]: Taking taylor expansion of (- (* 1.0 x) (* (pow x 2) y)) in x 1.673 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 1.673 * [taylor]: Taking taylor expansion of 1.0 in x 1.673 * [backup-simplify]: Simplify 1.0 into 1.0 1.673 * [taylor]: Taking taylor expansion of x in x 1.673 * [backup-simplify]: Simplify 0 into 0 1.673 * [backup-simplify]: Simplify 1 into 1 1.673 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 1.673 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.673 * [taylor]: Taking taylor expansion of x in x 1.673 * [backup-simplify]: Simplify 0 into 0 1.673 * [backup-simplify]: Simplify 1 into 1 1.673 * [taylor]: Taking taylor expansion of y in x 1.673 * [backup-simplify]: Simplify y into y 1.674 * [backup-simplify]: Simplify (* 1.0 0) into 0 1.674 * [backup-simplify]: Simplify (+ 0 0) into 0 1.674 * [taylor]: Taking taylor expansion of 0 in y 1.674 * [backup-simplify]: Simplify 0 into 0 1.674 * [backup-simplify]: Simplify 0 into 0 1.676 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 1.676 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.676 * [taylor]: Taking taylor expansion of 1.0 in y 1.676 * [backup-simplify]: Simplify 1.0 into 1.0 1.676 * [backup-simplify]: Simplify 1.0 into 1.0 1.677 * [backup-simplify]: Simplify 0 into 0 1.678 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 1.678 * [backup-simplify]: Simplify (* 1 1) into 1 1.678 * [backup-simplify]: Simplify (* 1 y) into y 1.678 * [backup-simplify]: Simplify (- y) into (- y) 1.678 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 1.678 * [taylor]: Taking taylor expansion of (- y) in y 1.678 * [taylor]: Taking taylor expansion of y in y 1.678 * [backup-simplify]: Simplify 0 into 0 1.678 * [backup-simplify]: Simplify 1 into 1 1.679 * [backup-simplify]: Simplify (- 0) into 0 1.679 * [backup-simplify]: Simplify 0 into 0 1.679 * [backup-simplify]: Simplify 0 into 0 1.679 * [backup-simplify]: Simplify 0 into 0 1.680 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1.681 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.681 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 1.682 * [backup-simplify]: Simplify (- 0) into 0 1.682 * [backup-simplify]: Simplify (+ 0 0) into 0 1.682 * [taylor]: Taking taylor expansion of 0 in y 1.682 * [backup-simplify]: Simplify 0 into 0 1.682 * [backup-simplify]: Simplify 0 into 0 1.683 * [backup-simplify]: Simplify (- 1) into -1 1.683 * [backup-simplify]: Simplify -1 into -1 1.683 * [backup-simplify]: Simplify 0 into 0 1.683 * [backup-simplify]: Simplify 0 into 0 1.685 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1.686 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.687 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 1.687 * [backup-simplify]: Simplify (- 0) into 0 1.688 * [backup-simplify]: Simplify (+ 0 0) into 0 1.688 * [taylor]: Taking taylor expansion of 0 in y 1.688 * [backup-simplify]: Simplify 0 into 0 1.688 * [backup-simplify]: Simplify 0 into 0 1.688 * [backup-simplify]: Simplify 0 into 0 1.688 * [backup-simplify]: Simplify (- 0) into 0 1.688 * [backup-simplify]: Simplify 0 into 0 1.688 * [backup-simplify]: Simplify 0 into 0 1.689 * [backup-simplify]: Simplify (+ (* -1 (* y (pow x 2))) (* 1.0 (* 1 x))) into (- (* 1.0 x) (* (pow x 2) y)) 1.689 * [backup-simplify]: Simplify (+ (* (/ 1 x) 1.0) (* (/ 1 x) (- (* (/ 1 x) (/ 1 y))))) into (- (* 1.0 (/ 1 x)) (/ 1 (* (pow x 2) y))) 1.689 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* (pow x 2) y))) in (x y) around 0 1.689 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* (pow x 2) y))) in y 1.689 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 1.689 * [taylor]: Taking taylor expansion of 1.0 in y 1.689 * [backup-simplify]: Simplify 1.0 into 1.0 1.689 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.689 * [taylor]: Taking taylor expansion of x in y 1.689 * [backup-simplify]: Simplify x into x 1.689 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.689 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in y 1.689 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 1.689 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.690 * [taylor]: Taking taylor expansion of x in y 1.690 * [backup-simplify]: Simplify x into x 1.690 * [taylor]: Taking taylor expansion of y in y 1.690 * [backup-simplify]: Simplify 0 into 0 1.690 * [backup-simplify]: Simplify 1 into 1 1.690 * [backup-simplify]: Simplify (* x x) into (pow x 2) 1.690 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 1.690 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 1.691 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 1.691 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 1.691 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* (pow x 2) y))) in x 1.691 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 1.691 * [taylor]: Taking taylor expansion of 1.0 in x 1.691 * [backup-simplify]: Simplify 1.0 into 1.0 1.691 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.691 * [taylor]: Taking taylor expansion of x in x 1.691 * [backup-simplify]: Simplify 0 into 0 1.691 * [backup-simplify]: Simplify 1 into 1 1.692 * [backup-simplify]: Simplify (/ 1 1) into 1 1.692 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x 1.692 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 1.692 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.692 * [taylor]: Taking taylor expansion of x in x 1.692 * [backup-simplify]: Simplify 0 into 0 1.692 * [backup-simplify]: Simplify 1 into 1 1.692 * [taylor]: Taking taylor expansion of y in x 1.692 * [backup-simplify]: Simplify y into y 1.698 * [backup-simplify]: Simplify (* 1 1) into 1 1.698 * [backup-simplify]: Simplify (* 1 y) into y 1.698 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.698 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* (pow x 2) y))) in x 1.699 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 1.699 * [taylor]: Taking taylor expansion of 1.0 in x 1.699 * [backup-simplify]: Simplify 1.0 into 1.0 1.699 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.699 * [taylor]: Taking taylor expansion of x in x 1.699 * [backup-simplify]: Simplify 0 into 0 1.699 * [backup-simplify]: Simplify 1 into 1 1.699 * [backup-simplify]: Simplify (/ 1 1) into 1 1.699 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x 1.699 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 1.699 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.699 * [taylor]: Taking taylor expansion of x in x 1.699 * [backup-simplify]: Simplify 0 into 0 1.699 * [backup-simplify]: Simplify 1 into 1 1.699 * [taylor]: Taking taylor expansion of y in x 1.699 * [backup-simplify]: Simplify y into y 1.700 * [backup-simplify]: Simplify (* 1 1) into 1 1.700 * [backup-simplify]: Simplify (* 1 y) into y 1.700 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.700 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1.700 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1.700 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 1.700 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.700 * [taylor]: Taking taylor expansion of y in y 1.700 * [backup-simplify]: Simplify 0 into 0 1.700 * [backup-simplify]: Simplify 1 into 1 1.700 * [backup-simplify]: Simplify (/ 1 1) into 1 1.700 * [backup-simplify]: Simplify (- 1) into -1 1.701 * [backup-simplify]: Simplify -1 into -1 1.701 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 1.701 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.702 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 1.702 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.702 * [backup-simplify]: Simplify (- 0) into 0 1.702 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.702 * [taylor]: Taking taylor expansion of 1.0 in y 1.702 * [backup-simplify]: Simplify 1.0 into 1.0 1.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.703 * [backup-simplify]: Simplify (- 0) into 0 1.703 * [backup-simplify]: Simplify 0 into 0 1.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.704 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 1.705 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.706 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 1.706 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.706 * [backup-simplify]: Simplify (- 0) into 0 1.706 * [backup-simplify]: Simplify (+ 0 0) into 0 1.706 * [taylor]: Taking taylor expansion of 0 in y 1.706 * [backup-simplify]: Simplify 0 into 0 1.706 * [backup-simplify]: Simplify 1.0 into 1.0 1.707 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.707 * [backup-simplify]: Simplify (- 0) into 0 1.707 * [backup-simplify]: Simplify 0 into 0 1.708 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.708 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 1.709 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.710 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.710 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.710 * [backup-simplify]: Simplify (- 0) into 0 1.710 * [backup-simplify]: Simplify (+ 0 0) into 0 1.710 * [taylor]: Taking taylor expansion of 0 in y 1.710 * [backup-simplify]: Simplify 0 into 0 1.710 * [backup-simplify]: Simplify 0 into 0 1.710 * [backup-simplify]: Simplify 0 into 0 1.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.711 * [backup-simplify]: Simplify (- 0) into 0 1.711 * [backup-simplify]: Simplify 0 into 0 1.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.712 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.713 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.714 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.714 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.714 * [backup-simplify]: Simplify (- 0) into 0 1.715 * [backup-simplify]: Simplify (+ 0 0) into 0 1.715 * [taylor]: Taking taylor expansion of 0 in y 1.715 * [backup-simplify]: Simplify 0 into 0 1.715 * [backup-simplify]: Simplify 0 into 0 1.715 * [backup-simplify]: Simplify 0 into 0 1.715 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 x)))) (* -1 (* (/ 1 (/ 1 y)) (pow (/ 1 x) -2)))) into (- (* 1.0 x) (* (pow x 2) y)) 1.715 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) 1.0) (* (/ 1 (- x)) (- (* (/ 1 (- x)) (/ 1 (- y)))))) into (- (/ 1 (* (pow x 2) y)) (* 1.0 (/ 1 x))) 1.715 * [approximate]: Taking taylor expansion of (- (/ 1 (* (pow x 2) y)) (* 1.0 (/ 1 x))) in (x y) around 0 1.715 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) y)) (* 1.0 (/ 1 x))) in y 1.715 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in y 1.715 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 1.715 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.715 * [taylor]: Taking taylor expansion of x in y 1.715 * [backup-simplify]: Simplify x into x 1.715 * [taylor]: Taking taylor expansion of y in y 1.715 * [backup-simplify]: Simplify 0 into 0 1.715 * [backup-simplify]: Simplify 1 into 1 1.715 * [backup-simplify]: Simplify (* x x) into (pow x 2) 1.716 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 1.716 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 1.716 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 1.716 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 1.716 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 1.716 * [taylor]: Taking taylor expansion of 1.0 in y 1.716 * [backup-simplify]: Simplify 1.0 into 1.0 1.716 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.716 * [taylor]: Taking taylor expansion of x in y 1.716 * [backup-simplify]: Simplify x into x 1.716 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.716 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) y)) (* 1.0 (/ 1 x))) in x 1.716 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x 1.716 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 1.716 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.716 * [taylor]: Taking taylor expansion of x in x 1.716 * [backup-simplify]: Simplify 0 into 0 1.716 * [backup-simplify]: Simplify 1 into 1 1.716 * [taylor]: Taking taylor expansion of y in x 1.716 * [backup-simplify]: Simplify y into y 1.717 * [backup-simplify]: Simplify (* 1 1) into 1 1.717 * [backup-simplify]: Simplify (* 1 y) into y 1.717 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.717 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 1.717 * [taylor]: Taking taylor expansion of 1.0 in x 1.717 * [backup-simplify]: Simplify 1.0 into 1.0 1.717 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.717 * [taylor]: Taking taylor expansion of x in x 1.717 * [backup-simplify]: Simplify 0 into 0 1.717 * [backup-simplify]: Simplify 1 into 1 1.717 * [backup-simplify]: Simplify (/ 1 1) into 1 1.717 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) y)) (* 1.0 (/ 1 x))) in x 1.717 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x 1.717 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 1.717 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.717 * [taylor]: Taking taylor expansion of x in x 1.717 * [backup-simplify]: Simplify 0 into 0 1.717 * [backup-simplify]: Simplify 1 into 1 1.717 * [taylor]: Taking taylor expansion of y in x 1.717 * [backup-simplify]: Simplify y into y 1.718 * [backup-simplify]: Simplify (* 1 1) into 1 1.718 * [backup-simplify]: Simplify (* 1 y) into y 1.718 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.718 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 1.718 * [taylor]: Taking taylor expansion of 1.0 in x 1.718 * [backup-simplify]: Simplify 1.0 into 1.0 1.718 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.718 * [taylor]: Taking taylor expansion of x in x 1.718 * [backup-simplify]: Simplify 0 into 0 1.718 * [backup-simplify]: Simplify 1 into 1 1.718 * [backup-simplify]: Simplify (/ 1 1) into 1 1.718 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1.718 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.718 * [taylor]: Taking taylor expansion of y in y 1.718 * [backup-simplify]: Simplify 0 into 0 1.718 * [backup-simplify]: Simplify 1 into 1 1.718 * [backup-simplify]: Simplify (/ 1 1) into 1 1.718 * [backup-simplify]: Simplify 1 into 1 1.719 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.719 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 1.719 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.720 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 1.720 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.720 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 1.720 * [taylor]: Taking taylor expansion of (- 1.0) in y 1.720 * [taylor]: Taking taylor expansion of 1.0 in y 1.720 * [backup-simplify]: Simplify 1.0 into 1.0 1.721 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.721 * [backup-simplify]: Simplify 0 into 0 1.721 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.722 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 1.722 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.722 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.723 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 1.723 * [backup-simplify]: Simplify (- 0) into 0 1.723 * [backup-simplify]: Simplify (+ 0 0) into 0 1.723 * [taylor]: Taking taylor expansion of 0 in y 1.723 * [backup-simplify]: Simplify 0 into 0 1.724 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.724 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.724 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.724 * [backup-simplify]: Simplify 0 into 0 1.725 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.727 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 1.727 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.729 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 1.729 * [backup-simplify]: Simplify (- 0) into 0 1.730 * [backup-simplify]: Simplify (+ 0 0) into 0 1.730 * [taylor]: Taking taylor expansion of 0 in y 1.730 * [backup-simplify]: Simplify 0 into 0 1.730 * [backup-simplify]: Simplify 0 into 0 1.730 * [backup-simplify]: Simplify (- 0) into 0 1.730 * [backup-simplify]: Simplify 0 into 0 1.731 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.731 * [backup-simplify]: Simplify 0 into 0 1.733 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.735 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 1.735 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.737 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.738 * [backup-simplify]: Simplify (- 0) into 0 1.738 * [backup-simplify]: Simplify (+ 0 0) into 0 1.738 * [taylor]: Taking taylor expansion of 0 in y 1.738 * [backup-simplify]: Simplify 0 into 0 1.738 * [backup-simplify]: Simplify 0 into 0 1.738 * [backup-simplify]: Simplify 0 into 0 1.739 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) -2)))) into (- (* 1.0 x) (* (pow x 2) y)) 1.739 * * * [progress]: simplifying candidates 1.740 * [simplify]: Simplifying: (expm1 (* x (- (* x y)))) (log1p (* x (- (* x y)))) (* x (- (* x y))) (+ (log x) (log (- (* x y)))) (log (* x (- (* x y)))) (exp (* x (- (* x y)))) (* (* (* x x) x) (* (* (- (* x y)) (- (* x y))) (- (* x y)))) (* (cbrt (* x (- (* x y)))) (cbrt (* x (- (* x y))))) (cbrt (* x (- (* x y)))) (* (* (* x (- (* x y))) (* x (- (* x y)))) (* x (- (* x y)))) (sqrt (* x (- (* x y)))) (sqrt (* x (- (* x y)))) (* (sqrt x) (sqrt (- (* x y)))) (* (sqrt x) (sqrt (- (* x y)))) (* x (* x y)) (* x (* (cbrt (- (* x y))) (cbrt (- (* x y))))) (* x (sqrt (- (* x y)))) (* x 1) (* x -1) (* x (- x)) (* x x) (* (cbrt x) (- (* x y))) (* (sqrt x) (- (* x y))) (* x (- (* x y))) (expm1 (+ (* x 1.0) (* x (- (* x y))))) (log1p (+ (* x 1.0) (* x (- (* x y))))) (* (exp (* x 1.0)) (exp (* x (- (* x y))))) (log (+ (* x 1.0) (* x (- (* x y))))) (exp (+ (* x 1.0) (* x (- (* x y))))) (* (cbrt (+ (* x 1.0) (* x (- (* x y))))) (cbrt (+ (* x 1.0) (* x (- (* x y)))))) (cbrt (+ (* x 1.0) (* x (- (* x y))))) (* (* (+ (* x 1.0) (* x (- (* x y)))) (+ (* x 1.0) (* x (- (* x y))))) (+ (* x 1.0) (* x (- (* x y))))) (sqrt (+ (* x 1.0) (* x (- (* x y))))) (sqrt (+ (* x 1.0) (* x (- (* x y))))) (+ (pow (* x 1.0) 3) (pow (* x (- (* x y))) 3)) (+ (* (* x 1.0) (* x 1.0)) (- (* (* x (- (* x y))) (* x (- (* x y)))) (* (* x 1.0) (* x (- (* x y)))))) (- (* (* x 1.0) (* x 1.0)) (* (* x (- (* x y))) (* x (- (* x y))))) (- (* x 1.0) (* x (- (* x y)))) (+ 1.0 (- (* x y))) (* -1 (* (pow x 2) y)) (* -1 (* (pow x 2) y)) (* -1 (* (pow x 2) y)) (- (* 1.0 x) (* (pow x 2) y)) (- (* 1.0 x) (* (pow x 2) y)) (- (* 1.0 x) (* (pow x 2) y)) 1.742 * * [simplify]: Extracting # 0 : cost 0 1.742 * * [simplify]: Extracting # 1 : cost 0 1.742 * * [simplify]: Extracting # 2 : cost 0 1.743 * * [simplify]: Extracting # 3 : cost 0 1.743 * * [simplify]: Extracting # 4 : cost 0 1.743 * * [simplify]: Extracting # 5 : cost 0 1.743 * * [simplify]: Extracting # 6 : cost 0 1.743 * * [simplify]: iteration 0 : 70 enodes (cost 467 ) 1.765 * * [simplify]: Extracting # 0 : cost 0 1.765 * * [simplify]: Extracting # 1 : cost 0 1.765 * * [simplify]: Extracting # 2 : cost 0 1.766 * * [simplify]: Extracting # 3 : cost 0 1.766 * * [simplify]: Extracting # 4 : cost 0 1.766 * * [simplify]: iteration 1 : 205 enodes (cost 391 ) 1.908 * * [simplify]: Extracting # 0 : cost 0 1.910 * * [simplify]: Extracting # 1 : cost 0 1.911 * * [simplify]: Extracting # 2 : cost 0 1.912 * * [simplify]: Extracting # 3 : cost 0 1.914 * * [simplify]: iteration 2 : 1027 enodes (cost 364 ) 2.991 * * [simplify]: Extracting # 0 : cost 0 2.996 * * [simplify]: Extracting # 1 : cost 0 3.003 * * [simplify]: Extracting # 2 : cost 0 3.015 * * [simplify]: Extracting # 3 : cost 0 3.021 * * [simplify]: Extracting # 4 : cost 0 3.027 * * [simplify]: iteration done: 5000 enodes (cost 354 ) 3.027 * [simplify]: Simplified to: (expm1 (* x (- (* x y)))) (log1p (* x (- (* x y)))) (* x (- (* x y))) (log (* x (- (* x y)))) (log (* x (- (* x y)))) (exp (* x (- (* x y)))) (pow (* x (- (* x y))) 3) (* (cbrt (* x (- (* x y)))) (cbrt (* x (- (* x y))))) (cbrt (* x (- (* x y)))) (pow (* x (- (* x y))) 3) (sqrt (* x (- (* x y)))) (sqrt (* x (- (* x y)))) (* (sqrt x) (sqrt (- (* x y)))) (* (sqrt x) (sqrt (- (* x y)))) (* x (* x y)) (* x (* (cbrt (- (* x y))) (cbrt (- (* x y))))) (* x (sqrt (- (* x y)))) x (- x) (* x (- x)) (* x x) (* (cbrt x) (- (* x y))) (* (sqrt x) (- (* x y))) (* x (- (* x y))) (expm1 (* x (- 1.0 (* x y)))) (log1p (* x (- 1.0 (* x y)))) (exp (* x (- 1.0 (* x y)))) (log (* x (- 1.0 (* x y)))) (exp (* x (- 1.0 (* x y)))) (* (cbrt (* x (- 1.0 (* x y)))) (cbrt (* x (- 1.0 (* x y))))) (cbrt (* x (- 1.0 (* x y)))) (pow (* x (- 1.0 (* x y))) 3) (sqrt (* x (- 1.0 (* x y)))) (sqrt (* x (- 1.0 (* x y)))) (+ (pow (* x 1.0) 3) (pow (* x (- (* x y))) 3)) (fma (* x 1.0) (* x 1.0) (* (* (* x y) x) (* x (+ 1.0 (* x y))))) (* (* (* x (- 1.0 (* x y))) x) (+ 1.0 (* x y))) (* x (+ 1.0 (* x y))) (- 1.0 (* x y)) (- (* (pow x 2) y)) (- (* (pow x 2) y)) (- (* (pow x 2) y)) (* x (- 1.0 (* x y))) (* x (- 1.0 (* x y))) (* x (- 1.0 (* x y))) 3.028 * * * [progress]: adding candidates to table 3.136 * * [progress]: iteration 4 / 4 3.136 * * * [progress]: picking best candidate 3.141 * * * * [pick]: Picked # 3.141 * * * [progress]: localizing error 3.149 * * * [progress]: generating rewritten candidates 3.150 * * * * [progress]: [ 1 / 2 ] rewriting at (2 3) 3.162 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 3.163 * * * [progress]: generating series expansions 3.163 * * * * [progress]: [ 1 / 2 ] generating series at (2 3) 3.163 * [backup-simplify]: Simplify (* x (- (* x y))) into (* -1 (* (pow x 2) y)) 3.163 * [approximate]: Taking taylor expansion of (* -1 (* (pow x 2) y)) in (x y) around 0 3.163 * [taylor]: Taking taylor expansion of (* -1 (* (pow x 2) y)) in y 3.163 * [taylor]: Taking taylor expansion of -1 in y 3.163 * [backup-simplify]: Simplify -1 into -1 3.163 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 3.163 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.163 * [taylor]: Taking taylor expansion of x in y 3.163 * [backup-simplify]: Simplify x into x 3.163 * [taylor]: Taking taylor expansion of y in y 3.163 * [backup-simplify]: Simplify 0 into 0 3.163 * [backup-simplify]: Simplify 1 into 1 3.163 * [taylor]: Taking taylor expansion of (* -1 (* (pow x 2) y)) in x 3.163 * [taylor]: Taking taylor expansion of -1 in x 3.163 * [backup-simplify]: Simplify -1 into -1 3.163 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.163 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.163 * [taylor]: Taking taylor expansion of x in x 3.163 * [backup-simplify]: Simplify 0 into 0 3.163 * [backup-simplify]: Simplify 1 into 1 3.163 * [taylor]: Taking taylor expansion of y in x 3.163 * [backup-simplify]: Simplify y into y 3.163 * [taylor]: Taking taylor expansion of (* -1 (* (pow x 2) y)) in x 3.163 * [taylor]: Taking taylor expansion of -1 in x 3.163 * [backup-simplify]: Simplify -1 into -1 3.163 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.163 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.163 * [taylor]: Taking taylor expansion of x in x 3.163 * [backup-simplify]: Simplify 0 into 0 3.163 * [backup-simplify]: Simplify 1 into 1 3.163 * [taylor]: Taking taylor expansion of y in x 3.163 * [backup-simplify]: Simplify y into y 3.164 * [backup-simplify]: Simplify (* 1 1) into 1 3.164 * [backup-simplify]: Simplify (* 1 y) into y 3.164 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 3.164 * [taylor]: Taking taylor expansion of (* -1 y) in y 3.164 * [taylor]: Taking taylor expansion of -1 in y 3.164 * [backup-simplify]: Simplify -1 into -1 3.164 * [taylor]: Taking taylor expansion of y in y 3.164 * [backup-simplify]: Simplify 0 into 0 3.164 * [backup-simplify]: Simplify 1 into 1 3.164 * [backup-simplify]: Simplify (* -1 0) into 0 3.164 * [backup-simplify]: Simplify 0 into 0 3.165 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.165 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 3.166 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 y)) into 0 3.166 * [taylor]: Taking taylor expansion of 0 in y 3.166 * [backup-simplify]: Simplify 0 into 0 3.166 * [backup-simplify]: Simplify 0 into 0 3.167 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 3.167 * [backup-simplify]: Simplify -1 into -1 3.168 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.168 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 3.169 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 y))) into 0 3.169 * [taylor]: Taking taylor expansion of 0 in y 3.169 * [backup-simplify]: Simplify 0 into 0 3.169 * [backup-simplify]: Simplify 0 into 0 3.169 * [backup-simplify]: Simplify 0 into 0 3.170 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0 3.170 * [backup-simplify]: Simplify 0 into 0 3.172 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.173 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.174 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.174 * [taylor]: Taking taylor expansion of 0 in y 3.174 * [backup-simplify]: Simplify 0 into 0 3.174 * [backup-simplify]: Simplify 0 into 0 3.174 * [backup-simplify]: Simplify 0 into 0 3.174 * [backup-simplify]: Simplify 0 into 0 3.175 * [backup-simplify]: Simplify (* -1 (* y (pow x 2))) into (* -1 (* (pow x 2) y)) 3.175 * [backup-simplify]: Simplify (* (/ 1 x) (- (* (/ 1 x) (/ 1 y)))) into (/ -1 (* (pow x 2) y)) 3.175 * [approximate]: Taking taylor expansion of (/ -1 (* (pow x 2) y)) in (x y) around 0 3.175 * [taylor]: Taking taylor expansion of (/ -1 (* (pow x 2) y)) in y 3.175 * [taylor]: Taking taylor expansion of -1 in y 3.175 * [backup-simplify]: Simplify -1 into -1 3.175 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 3.175 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.175 * [taylor]: Taking taylor expansion of x in y 3.175 * [backup-simplify]: Simplify x into x 3.175 * [taylor]: Taking taylor expansion of y in y 3.175 * [backup-simplify]: Simplify 0 into 0 3.175 * [backup-simplify]: Simplify 1 into 1 3.175 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.175 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 3.175 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 3.176 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 3.176 * [backup-simplify]: Simplify (/ -1 (pow x 2)) into (/ -1 (pow x 2)) 3.176 * [taylor]: Taking taylor expansion of (/ -1 (* (pow x 2) y)) in x 3.176 * [taylor]: Taking taylor expansion of -1 in x 3.176 * [backup-simplify]: Simplify -1 into -1 3.176 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.176 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.176 * [taylor]: Taking taylor expansion of x in x 3.176 * [backup-simplify]: Simplify 0 into 0 3.176 * [backup-simplify]: Simplify 1 into 1 3.176 * [taylor]: Taking taylor expansion of y in x 3.176 * [backup-simplify]: Simplify y into y 3.177 * [backup-simplify]: Simplify (* 1 1) into 1 3.177 * [backup-simplify]: Simplify (* 1 y) into y 3.177 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 3.177 * [taylor]: Taking taylor expansion of (/ -1 (* (pow x 2) y)) in x 3.177 * [taylor]: Taking taylor expansion of -1 in x 3.177 * [backup-simplify]: Simplify -1 into -1 3.177 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.177 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.177 * [taylor]: Taking taylor expansion of x in x 3.177 * [backup-simplify]: Simplify 0 into 0 3.177 * [backup-simplify]: Simplify 1 into 1 3.177 * [taylor]: Taking taylor expansion of y in x 3.177 * [backup-simplify]: Simplify y into y 3.178 * [backup-simplify]: Simplify (* 1 1) into 1 3.178 * [backup-simplify]: Simplify (* 1 y) into y 3.178 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 3.178 * [taylor]: Taking taylor expansion of (/ -1 y) in y 3.178 * [taylor]: Taking taylor expansion of -1 in y 3.178 * [backup-simplify]: Simplify -1 into -1 3.178 * [taylor]: Taking taylor expansion of y in y 3.178 * [backup-simplify]: Simplify 0 into 0 3.178 * [backup-simplify]: Simplify 1 into 1 3.179 * [backup-simplify]: Simplify (/ -1 1) into -1 3.179 * [backup-simplify]: Simplify -1 into -1 3.179 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.180 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 3.180 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 3.180 * [taylor]: Taking taylor expansion of 0 in y 3.180 * [backup-simplify]: Simplify 0 into 0 3.181 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.181 * [backup-simplify]: Simplify 0 into 0 3.182 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.183 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 3.183 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.183 * [taylor]: Taking taylor expansion of 0 in y 3.183 * [backup-simplify]: Simplify 0 into 0 3.183 * [backup-simplify]: Simplify 0 into 0 3.184 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.184 * [backup-simplify]: Simplify 0 into 0 3.185 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.187 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.187 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.187 * [taylor]: Taking taylor expansion of 0 in y 3.187 * [backup-simplify]: Simplify 0 into 0 3.187 * [backup-simplify]: Simplify 0 into 0 3.187 * [backup-simplify]: Simplify 0 into 0 3.188 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.188 * [backup-simplify]: Simplify 0 into 0 3.188 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 y)) (pow (/ 1 x) -2))) into (* -1 (* (pow x 2) y)) 3.189 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- (* (/ 1 (- x)) (/ 1 (- y))))) into (/ 1 (* (pow x 2) y)) 3.189 * [approximate]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in (x y) around 0 3.189 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in y 3.189 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 3.189 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.189 * [taylor]: Taking taylor expansion of x in y 3.189 * [backup-simplify]: Simplify x into x 3.189 * [taylor]: Taking taylor expansion of y in y 3.189 * [backup-simplify]: Simplify 0 into 0 3.189 * [backup-simplify]: Simplify 1 into 1 3.189 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.189 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 3.189 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 3.190 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 3.190 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 3.190 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x 3.190 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.190 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.190 * [taylor]: Taking taylor expansion of x in x 3.190 * [backup-simplify]: Simplify 0 into 0 3.190 * [backup-simplify]: Simplify 1 into 1 3.190 * [taylor]: Taking taylor expansion of y in x 3.190 * [backup-simplify]: Simplify y into y 3.191 * [backup-simplify]: Simplify (* 1 1) into 1 3.191 * [backup-simplify]: Simplify (* 1 y) into y 3.191 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.191 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x 3.191 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.191 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.191 * [taylor]: Taking taylor expansion of x in x 3.191 * [backup-simplify]: Simplify 0 into 0 3.191 * [backup-simplify]: Simplify 1 into 1 3.191 * [taylor]: Taking taylor expansion of y in x 3.191 * [backup-simplify]: Simplify y into y 3.192 * [backup-simplify]: Simplify (* 1 1) into 1 3.192 * [backup-simplify]: Simplify (* 1 y) into y 3.192 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.192 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.192 * [taylor]: Taking taylor expansion of y in y 3.192 * [backup-simplify]: Simplify 0 into 0 3.192 * [backup-simplify]: Simplify 1 into 1 3.193 * [backup-simplify]: Simplify (/ 1 1) into 1 3.193 * [backup-simplify]: Simplify 1 into 1 3.193 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.194 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 3.194 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.194 * [taylor]: Taking taylor expansion of 0 in y 3.194 * [backup-simplify]: Simplify 0 into 0 3.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.195 * [backup-simplify]: Simplify 0 into 0 3.196 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.197 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 3.197 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.197 * [taylor]: Taking taylor expansion of 0 in y 3.197 * [backup-simplify]: Simplify 0 into 0 3.197 * [backup-simplify]: Simplify 0 into 0 3.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.198 * [backup-simplify]: Simplify 0 into 0 3.199 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.200 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.201 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.201 * [taylor]: Taking taylor expansion of 0 in y 3.201 * [backup-simplify]: Simplify 0 into 0 3.201 * [backup-simplify]: Simplify 0 into 0 3.201 * [backup-simplify]: Simplify 0 into 0 3.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.202 * [backup-simplify]: Simplify 0 into 0 3.202 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) -2))) into (* -1 (* (pow x 2) y)) 3.202 * * * * [progress]: [ 2 / 2 ] generating series at (2) 3.202 * [backup-simplify]: Simplify (fma x 1.0 (* x (- (* x y)))) into (fma x 1.0 (* -1 (* (pow x 2) y))) 3.203 * [approximate]: Taking taylor expansion of (fma x 1.0 (* -1 (* (pow x 2) y))) in (x y) around 0 3.203 * [taylor]: Taking taylor expansion of (fma x 1.0 (* -1 (* (pow x 2) y))) in y 3.205 * [taylor]: Rewrote expression to (+ (* x 1.0) (* -1 (* (pow x 2) y))) 3.205 * [taylor]: Taking taylor expansion of (* x 1.0) in y 3.205 * [taylor]: Taking taylor expansion of x in y 3.205 * [backup-simplify]: Simplify x into x 3.205 * [taylor]: Taking taylor expansion of 1.0 in y 3.205 * [backup-simplify]: Simplify 1.0 into 1.0 3.205 * [taylor]: Taking taylor expansion of (* -1 (* (pow x 2) y)) in y 3.205 * [taylor]: Taking taylor expansion of -1 in y 3.205 * [backup-simplify]: Simplify -1 into -1 3.205 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 3.205 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.205 * [taylor]: Taking taylor expansion of x in y 3.205 * [backup-simplify]: Simplify x into x 3.205 * [taylor]: Taking taylor expansion of y in y 3.205 * [backup-simplify]: Simplify 0 into 0 3.205 * [backup-simplify]: Simplify 1 into 1 3.205 * [taylor]: Taking taylor expansion of (fma x 1.0 (* -1 (* (pow x 2) y))) in x 3.205 * [taylor]: Rewrote expression to (+ (* x 1.0) (* -1 (* (pow x 2) y))) 3.205 * [taylor]: Taking taylor expansion of (* x 1.0) in x 3.205 * [taylor]: Taking taylor expansion of x in x 3.206 * [backup-simplify]: Simplify 0 into 0 3.206 * [backup-simplify]: Simplify 1 into 1 3.206 * [taylor]: Taking taylor expansion of 1.0 in x 3.206 * [backup-simplify]: Simplify 1.0 into 1.0 3.206 * [taylor]: Taking taylor expansion of (* -1 (* (pow x 2) y)) in x 3.206 * [taylor]: Taking taylor expansion of -1 in x 3.206 * [backup-simplify]: Simplify -1 into -1 3.206 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.206 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.206 * [taylor]: Taking taylor expansion of x in x 3.206 * [backup-simplify]: Simplify 0 into 0 3.206 * [backup-simplify]: Simplify 1 into 1 3.206 * [taylor]: Taking taylor expansion of y in x 3.206 * [backup-simplify]: Simplify y into y 3.206 * [taylor]: Taking taylor expansion of (fma x 1.0 (* -1 (* (pow x 2) y))) in x 3.206 * [taylor]: Rewrote expression to (+ (* x 1.0) (* -1 (* (pow x 2) y))) 3.206 * [taylor]: Taking taylor expansion of (* x 1.0) in x 3.206 * [taylor]: Taking taylor expansion of x in x 3.206 * [backup-simplify]: Simplify 0 into 0 3.206 * [backup-simplify]: Simplify 1 into 1 3.206 * [taylor]: Taking taylor expansion of 1.0 in x 3.206 * [backup-simplify]: Simplify 1.0 into 1.0 3.206 * [taylor]: Taking taylor expansion of (* -1 (* (pow x 2) y)) in x 3.206 * [taylor]: Taking taylor expansion of -1 in x 3.206 * [backup-simplify]: Simplify -1 into -1 3.206 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.206 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.206 * [taylor]: Taking taylor expansion of x in x 3.206 * [backup-simplify]: Simplify 0 into 0 3.207 * [backup-simplify]: Simplify 1 into 1 3.207 * [taylor]: Taking taylor expansion of y in x 3.207 * [backup-simplify]: Simplify y into y 3.207 * [backup-simplify]: Simplify (* 0 1.0) into 0 3.208 * [backup-simplify]: Simplify (+ 0 0) into 0 3.208 * [taylor]: Taking taylor expansion of 0 in y 3.208 * [backup-simplify]: Simplify 0 into 0 3.208 * [backup-simplify]: Simplify 0 into 0 3.209 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 1.0)) into 1.0 3.210 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 3.210 * [taylor]: Taking taylor expansion of 1.0 in y 3.210 * [backup-simplify]: Simplify 1.0 into 1.0 3.210 * [backup-simplify]: Simplify 1.0 into 1.0 3.210 * [backup-simplify]: Simplify 0 into 0 3.211 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 1.0))) into 0 3.211 * [backup-simplify]: Simplify (* 1 1) into 1 3.211 * [backup-simplify]: Simplify (* 1 y) into y 3.212 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 3.212 * [backup-simplify]: Simplify (+ 0 (* -1 y)) into (- y) 3.212 * [taylor]: Taking taylor expansion of (- y) in y 3.212 * [taylor]: Taking taylor expansion of y in y 3.212 * [backup-simplify]: Simplify 0 into 0 3.212 * [backup-simplify]: Simplify 1 into 1 3.212 * [backup-simplify]: Simplify (- 0) into 0 3.212 * [backup-simplify]: Simplify 0 into 0 3.212 * [backup-simplify]: Simplify 0 into 0 3.212 * [backup-simplify]: Simplify 0 into 0 3.214 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 1.0)))) into 0 3.214 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.215 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 3.215 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 y)) into 0 3.216 * [backup-simplify]: Simplify (+ 0 0) into 0 3.216 * [taylor]: Taking taylor expansion of 0 in y 3.216 * [backup-simplify]: Simplify 0 into 0 3.216 * [backup-simplify]: Simplify 0 into 0 3.216 * [backup-simplify]: Simplify (- 1) into -1 3.216 * [backup-simplify]: Simplify -1 into -1 3.216 * [backup-simplify]: Simplify 0 into 0 3.216 * [backup-simplify]: Simplify 0 into 0 3.218 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1.0))))) into 0 3.219 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.220 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 3.220 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 y))) into 0 3.221 * [backup-simplify]: Simplify (+ 0 0) into 0 3.221 * [taylor]: Taking taylor expansion of 0 in y 3.221 * [backup-simplify]: Simplify 0 into 0 3.221 * [backup-simplify]: Simplify 0 into 0 3.221 * [backup-simplify]: Simplify 0 into 0 3.221 * [backup-simplify]: Simplify (- 0) into 0 3.221 * [backup-simplify]: Simplify 0 into 0 3.221 * [backup-simplify]: Simplify 0 into 0 3.221 * [backup-simplify]: Simplify (+ (* -1 (* y (pow x 2))) (* 1.0 (* 1 x))) into (- (* 1.0 x) (* (pow x 2) y)) 3.222 * [backup-simplify]: Simplify (fma (/ 1 x) 1.0 (* (/ 1 x) (- (* (/ 1 x) (/ 1 y))))) into (fma (/ 1 x) 1.0 (/ -1 (* (pow x 2) y))) 3.222 * [approximate]: Taking taylor expansion of (fma (/ 1 x) 1.0 (/ -1 (* (pow x 2) y))) in (x y) around 0 3.222 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 1.0 (/ -1 (* (pow x 2) y))) in y 3.222 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 1.0) (/ -1 (* (pow x 2) y))) 3.222 * [taylor]: Taking taylor expansion of (* (/ 1 x) 1.0) in y 3.222 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.222 * [taylor]: Taking taylor expansion of x in y 3.222 * [backup-simplify]: Simplify x into x 3.222 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.222 * [taylor]: Taking taylor expansion of 1.0 in y 3.222 * [backup-simplify]: Simplify 1.0 into 1.0 3.222 * [taylor]: Taking taylor expansion of (/ -1 (* (pow x 2) y)) in y 3.222 * [taylor]: Taking taylor expansion of -1 in y 3.222 * [backup-simplify]: Simplify -1 into -1 3.222 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 3.222 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.222 * [taylor]: Taking taylor expansion of x in y 3.222 * [backup-simplify]: Simplify x into x 3.222 * [taylor]: Taking taylor expansion of y in y 3.222 * [backup-simplify]: Simplify 0 into 0 3.222 * [backup-simplify]: Simplify 1 into 1 3.222 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.222 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 3.222 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 3.223 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 3.223 * [backup-simplify]: Simplify (/ -1 (pow x 2)) into (/ -1 (pow x 2)) 3.223 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 1.0 (/ -1 (* (pow x 2) y))) in x 3.223 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 1.0) (/ -1 (* (pow x 2) y))) 3.223 * [taylor]: Taking taylor expansion of (* (/ 1 x) 1.0) in x 3.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.223 * [taylor]: Taking taylor expansion of x in x 3.223 * [backup-simplify]: Simplify 0 into 0 3.223 * [backup-simplify]: Simplify 1 into 1 3.223 * [backup-simplify]: Simplify (/ 1 1) into 1 3.223 * [taylor]: Taking taylor expansion of 1.0 in x 3.223 * [backup-simplify]: Simplify 1.0 into 1.0 3.223 * [taylor]: Taking taylor expansion of (/ -1 (* (pow x 2) y)) in x 3.223 * [taylor]: Taking taylor expansion of -1 in x 3.223 * [backup-simplify]: Simplify -1 into -1 3.223 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.223 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.223 * [taylor]: Taking taylor expansion of x in x 3.223 * [backup-simplify]: Simplify 0 into 0 3.223 * [backup-simplify]: Simplify 1 into 1 3.223 * [taylor]: Taking taylor expansion of y in x 3.223 * [backup-simplify]: Simplify y into y 3.224 * [backup-simplify]: Simplify (* 1 1) into 1 3.224 * [backup-simplify]: Simplify (* 1 y) into y 3.224 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 3.224 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 1.0 (/ -1 (* (pow x 2) y))) in x 3.224 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 1.0) (/ -1 (* (pow x 2) y))) 3.224 * [taylor]: Taking taylor expansion of (* (/ 1 x) 1.0) in x 3.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.224 * [taylor]: Taking taylor expansion of x in x 3.224 * [backup-simplify]: Simplify 0 into 0 3.224 * [backup-simplify]: Simplify 1 into 1 3.224 * [backup-simplify]: Simplify (/ 1 1) into 1 3.224 * [taylor]: Taking taylor expansion of 1.0 in x 3.224 * [backup-simplify]: Simplify 1.0 into 1.0 3.224 * [taylor]: Taking taylor expansion of (/ -1 (* (pow x 2) y)) in x 3.224 * [taylor]: Taking taylor expansion of -1 in x 3.224 * [backup-simplify]: Simplify -1 into -1 3.224 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.224 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.224 * [taylor]: Taking taylor expansion of x in x 3.224 * [backup-simplify]: Simplify 0 into 0 3.224 * [backup-simplify]: Simplify 1 into 1 3.224 * [taylor]: Taking taylor expansion of y in x 3.224 * [backup-simplify]: Simplify y into y 3.225 * [backup-simplify]: Simplify (* 1 1) into 1 3.225 * [backup-simplify]: Simplify (* 1 y) into y 3.225 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 3.225 * [backup-simplify]: Simplify (+ 0 (/ -1 y)) into (- (/ 1 y)) 3.225 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 3.225 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.225 * [taylor]: Taking taylor expansion of y in y 3.225 * [backup-simplify]: Simplify 0 into 0 3.225 * [backup-simplify]: Simplify 1 into 1 3.225 * [backup-simplify]: Simplify (/ 1 1) into 1 3.225 * [backup-simplify]: Simplify (- 1) into -1 3.225 * [backup-simplify]: Simplify -1 into -1 3.226 * [backup-simplify]: Simplify (* 1 1.0) into 1.0 3.226 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.226 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 3.226 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 3.227 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 3.227 * [taylor]: Taking taylor expansion of 1.0 in y 3.227 * [backup-simplify]: Simplify 1.0 into 1.0 3.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.227 * [backup-simplify]: Simplify (- 0) into 0 3.227 * [backup-simplify]: Simplify 0 into 0 3.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.228 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1.0)) into 0 3.229 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.229 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 3.229 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.230 * [backup-simplify]: Simplify (+ 0 0) into 0 3.230 * [taylor]: Taking taylor expansion of 0 in y 3.230 * [backup-simplify]: Simplify 0 into 0 3.230 * [backup-simplify]: Simplify 1.0 into 1.0 3.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.231 * [backup-simplify]: Simplify (- 0) into 0 3.231 * [backup-simplify]: Simplify 0 into 0 3.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.232 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1.0))) into 0 3.232 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.233 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.233 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.233 * [backup-simplify]: Simplify (+ 0 0) into 0 3.233 * [taylor]: Taking taylor expansion of 0 in y 3.233 * [backup-simplify]: Simplify 0 into 0 3.233 * [backup-simplify]: Simplify 0 into 0 3.233 * [backup-simplify]: Simplify 0 into 0 3.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.234 * [backup-simplify]: Simplify (- 0) into 0 3.234 * [backup-simplify]: Simplify 0 into 0 3.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.235 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1.0)))) into 0 3.236 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.237 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.242 * [backup-simplify]: Simplify (+ 0 0) into 0 3.242 * [taylor]: Taking taylor expansion of 0 in y 3.242 * [backup-simplify]: Simplify 0 into 0 3.242 * [backup-simplify]: Simplify 0 into 0 3.243 * [backup-simplify]: Simplify 0 into 0 3.243 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (/ 1 (/ 1 x)))) (* -1 (* (/ 1 (/ 1 y)) (pow (/ 1 x) -2)))) into (- (* 1.0 x) (* (pow x 2) y)) 3.243 * [backup-simplify]: Simplify (fma (/ 1 (- x)) 1.0 (* (/ 1 (- x)) (- (* (/ 1 (- x)) (/ 1 (- y)))))) into (fma (/ -1 x) 1.0 (/ 1 (* (pow x 2) y))) 3.243 * [approximate]: Taking taylor expansion of (fma (/ -1 x) 1.0 (/ 1 (* (pow x 2) y))) in (x y) around 0 3.243 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 1.0 (/ 1 (* (pow x 2) y))) in y 3.243 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 1.0) (/ 1 (* (pow x 2) y))) 3.243 * [taylor]: Taking taylor expansion of (* (/ -1 x) 1.0) in y 3.243 * [taylor]: Taking taylor expansion of (/ -1 x) in y 3.243 * [taylor]: Taking taylor expansion of -1 in y 3.243 * [backup-simplify]: Simplify -1 into -1 3.243 * [taylor]: Taking taylor expansion of x in y 3.243 * [backup-simplify]: Simplify x into x 3.243 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.243 * [taylor]: Taking taylor expansion of 1.0 in y 3.243 * [backup-simplify]: Simplify 1.0 into 1.0 3.243 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in y 3.243 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in y 3.244 * [taylor]: Taking taylor expansion of (pow x 2) in y 3.244 * [taylor]: Taking taylor expansion of x in y 3.244 * [backup-simplify]: Simplify x into x 3.244 * [taylor]: Taking taylor expansion of y in y 3.244 * [backup-simplify]: Simplify 0 into 0 3.244 * [backup-simplify]: Simplify 1 into 1 3.244 * [backup-simplify]: Simplify (* x x) into (pow x 2) 3.244 * [backup-simplify]: Simplify (* (pow x 2) 0) into 0 3.244 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 3.244 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 0 0)) into (pow x 2) 3.244 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 3.244 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 1.0 (/ 1 (* (pow x 2) y))) in x 3.245 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 1.0) (/ 1 (* (pow x 2) y))) 3.245 * [taylor]: Taking taylor expansion of (* (/ -1 x) 1.0) in x 3.245 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.245 * [taylor]: Taking taylor expansion of -1 in x 3.245 * [backup-simplify]: Simplify -1 into -1 3.245 * [taylor]: Taking taylor expansion of x in x 3.245 * [backup-simplify]: Simplify 0 into 0 3.245 * [backup-simplify]: Simplify 1 into 1 3.245 * [backup-simplify]: Simplify (/ -1 1) into -1 3.245 * [taylor]: Taking taylor expansion of 1.0 in x 3.245 * [backup-simplify]: Simplify 1.0 into 1.0 3.245 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x 3.245 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.245 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.245 * [taylor]: Taking taylor expansion of x in x 3.245 * [backup-simplify]: Simplify 0 into 0 3.245 * [backup-simplify]: Simplify 1 into 1 3.245 * [taylor]: Taking taylor expansion of y in x 3.245 * [backup-simplify]: Simplify y into y 3.245 * [backup-simplify]: Simplify (* 1 1) into 1 3.245 * [backup-simplify]: Simplify (* 1 y) into y 3.245 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.245 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 1.0 (/ 1 (* (pow x 2) y))) in x 3.246 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 1.0) (/ 1 (* (pow x 2) y))) 3.246 * [taylor]: Taking taylor expansion of (* (/ -1 x) 1.0) in x 3.246 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.246 * [taylor]: Taking taylor expansion of -1 in x 3.246 * [backup-simplify]: Simplify -1 into -1 3.246 * [taylor]: Taking taylor expansion of x in x 3.246 * [backup-simplify]: Simplify 0 into 0 3.246 * [backup-simplify]: Simplify 1 into 1 3.246 * [backup-simplify]: Simplify (/ -1 1) into -1 3.246 * [taylor]: Taking taylor expansion of 1.0 in x 3.246 * [backup-simplify]: Simplify 1.0 into 1.0 3.246 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) y)) in x 3.246 * [taylor]: Taking taylor expansion of (* (pow x 2) y) in x 3.246 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.246 * [taylor]: Taking taylor expansion of x in x 3.246 * [backup-simplify]: Simplify 0 into 0 3.246 * [backup-simplify]: Simplify 1 into 1 3.246 * [taylor]: Taking taylor expansion of y in x 3.246 * [backup-simplify]: Simplify y into y 3.246 * [backup-simplify]: Simplify (* 1 1) into 1 3.246 * [backup-simplify]: Simplify (* 1 y) into y 3.246 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.247 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 3.247 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.247 * [taylor]: Taking taylor expansion of y in y 3.247 * [backup-simplify]: Simplify 0 into 0 3.247 * [backup-simplify]: Simplify 1 into 1 3.247 * [backup-simplify]: Simplify (/ 1 1) into 1 3.247 * [backup-simplify]: Simplify 1 into 1 3.247 * [backup-simplify]: Simplify (* -1 1.0) into -1.0 3.248 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.248 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 y)) into 0 3.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.248 * [backup-simplify]: Simplify (+ -1.0 0) into (- 1.0) 3.248 * [taylor]: Taking taylor expansion of (- 1.0) in y 3.248 * [taylor]: Taking taylor expansion of 1.0 in y 3.248 * [backup-simplify]: Simplify 1.0 into 1.0 3.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.249 * [backup-simplify]: Simplify 0 into 0 3.250 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.251 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1.0)) into 0 3.252 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.253 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 y))) into 0 3.253 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.254 * [backup-simplify]: Simplify (+ 0 0) into 0 3.254 * [taylor]: Taking taylor expansion of 0 in y 3.254 * [backup-simplify]: Simplify 0 into 0 3.254 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.255 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 3.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.255 * [backup-simplify]: Simplify 0 into 0 3.256 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.257 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1.0))) into 0 3.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.260 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 3.260 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.260 * [backup-simplify]: Simplify (+ 0 0) into 0 3.260 * [taylor]: Taking taylor expansion of 0 in y 3.260 * [backup-simplify]: Simplify 0 into 0 3.260 * [backup-simplify]: Simplify 0 into 0 3.261 * [backup-simplify]: Simplify (- 0) into 0 3.261 * [backup-simplify]: Simplify 0 into 0 3.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.262 * [backup-simplify]: Simplify 0 into 0 3.263 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.264 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1.0)))) into 0 3.265 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.267 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 3.267 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.267 * [backup-simplify]: Simplify (+ 0 0) into 0 3.267 * [taylor]: Taking taylor expansion of 0 in y 3.267 * [backup-simplify]: Simplify 0 into 0 3.267 * [backup-simplify]: Simplify 0 into 0 3.267 * [backup-simplify]: Simplify 0 into 0 3.268 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) -2)))) into (- (* 1.0 x) (* (pow x 2) y)) 3.269 * * * [progress]: simplifying candidates 3.270 * [simplify]: Simplifying: (expm1 (* x (- (* x y)))) (log1p (* x (- (* x y)))) (* x (- (* x y))) (+ (log x) (log (- (* x y)))) (log (* x (- (* x y)))) (exp (* x (- (* x y)))) (* (* (* x x) x) (* (* (- (* x y)) (- (* x y))) (- (* x y)))) (* (cbrt (* x (- (* x y)))) (cbrt (* x (- (* x y))))) (cbrt (* x (- (* x y)))) (* (* (* x (- (* x y))) (* x (- (* x y)))) (* x (- (* x y)))) (sqrt (* x (- (* x y)))) (sqrt (* x (- (* x y)))) (* (sqrt x) (sqrt (- (* x y)))) (* (sqrt x) (sqrt (- (* x y)))) (* x (* x y)) (* x (* (cbrt (- (* x y))) (cbrt (- (* x y))))) (* x (sqrt (- (* x y)))) (* x 1) (* x -1) (* x (- x)) (* x x) (* (cbrt x) (- (* x y))) (* (sqrt x) (- (* x y))) (* x (- (* x y))) (expm1 (fma x 1.0 (* x (- (* x y))))) (log1p (fma x 1.0 (* x (- (* x y))))) (* x 1.0) (log (fma x 1.0 (* x (- (* x y))))) (exp (fma x 1.0 (* x (- (* x y))))) (* (cbrt (fma x 1.0 (* x (- (* x y))))) (cbrt (fma x 1.0 (* x (- (* x y)))))) (cbrt (fma x 1.0 (* x (- (* x y))))) (* (* (fma x 1.0 (* x (- (* x y)))) (fma x 1.0 (* x (- (* x y))))) (fma x 1.0 (* x (- (* x y))))) (sqrt (fma x 1.0 (* x (- (* x y))))) (sqrt (fma x 1.0 (* x (- (* x y))))) (* -1 (* (pow x 2) y)) (* -1 (* (pow x 2) y)) (* -1 (* (pow x 2) y)) (- (* 1.0 x) (* (pow x 2) y)) (- (* 1.0 x) (* (pow x 2) y)) (- (* 1.0 x) (* (pow x 2) y)) 3.271 * * [simplify]: Extracting # 0 : cost 0 3.271 * * [simplify]: Extracting # 1 : cost 0 3.271 * * [simplify]: Extracting # 2 : cost 0 3.271 * * [simplify]: Extracting # 3 : cost 0 3.271 * * [simplify]: Extracting # 4 : cost 0 3.271 * * [simplify]: Extracting # 5 : cost 0 3.272 * * [simplify]: Extracting # 6 : cost 0 3.272 * * [simplify]: Extracting # 7 : cost 0 3.272 * * [simplify]: iteration 0 : 57 enodes (cost 363 ) 3.289 * * [simplify]: Extracting # 0 : cost 0 3.289 * * [simplify]: Extracting # 1 : cost 0 3.289 * * [simplify]: Extracting # 2 : cost 0 3.289 * * [simplify]: Extracting # 3 : cost 0 3.289 * * [simplify]: iteration 1 : 130 enodes (cost 353 ) 3.347 * * [simplify]: Extracting # 0 : cost 0 3.348 * * [simplify]: Extracting # 1 : cost 0 3.349 * * [simplify]: Extracting # 2 : cost 0 3.349 * * [simplify]: Extracting # 3 : cost 0 3.350 * * [simplify]: Extracting # 4 : cost 0 3.350 * * [simplify]: Extracting # 5 : cost 0 3.351 * * [simplify]: iteration 2 : 590 enodes (cost 306 ) 3.698 * * [simplify]: Extracting # 0 : cost 0 3.707 * * [simplify]: Extracting # 1 : cost 0 3.728 * * [simplify]: Extracting # 2 : cost 0 3.738 * * [simplify]: Extracting # 3 : cost 0 3.744 * * [simplify]: Extracting # 4 : cost 0 3.751 * * [simplify]: iteration done: 5000 enodes (cost 290 ) 3.751 * [simplify]: Simplified to: (expm1 (* x (- (* x y)))) (log1p (* x (- (* x y)))) (* x (- (* x y))) (log (* x (- (* x y)))) (log (* x (- (* x y)))) (exp (* x (- (* x y)))) (* (pow (- (* x y)) 3) (pow x 3)) (* (cbrt (* x (- (* x y)))) (cbrt (* x (- (* x y))))) (cbrt (* x (- (* x y)))) (pow (* x (- (* x y))) 3) (sqrt (* x (- (* x y)))) (sqrt (* x (- (* x y)))) (* (sqrt x) (sqrt (- (* x y)))) (* (sqrt x) (sqrt (- (* x y)))) (* x (* x y)) (* x (* (cbrt (- (* x y))) (cbrt (- (* x y))))) (* x (sqrt (- (* x y)))) x (- x) (* x (- x)) (* x x) (* (cbrt x) (- (* x y))) (* (sqrt x) (- (* x y))) (* x (- (* x y))) (expm1 (* x (- 1.0 (* x y)))) (log1p (* x (- 1.0 (* x y)))) (* x 1.0) (log (* x (- 1.0 (* x y)))) (exp (* x (- 1.0 (* x y)))) (* (cbrt (* x (- 1.0 (* x y)))) (cbrt (* x (- 1.0 (* x y))))) (cbrt (* x (- 1.0 (* x y)))) (pow (* x (- 1.0 (* x y))) 3) (sqrt (* x (- 1.0 (* x y)))) (sqrt (* x (- 1.0 (* x y)))) (- (* (pow x 2) y)) (- (* (pow x 2) y)) (- (* (pow x 2) y)) (* x (- 1.0 (* x y))) (* x (- 1.0 (* x y))) (* x (- 1.0 (* x y))) 3.751 * * * [progress]: adding candidates to table 3.875 * [progress]: [Phase 3 of 3] Extracting. 3.875 * * [regime]: Finding splitpoints for: (# # # #) 3.875 * * * [regime-changes]: Trying 2 branch expressions: (y x) 3.875 * * * * [regimes]: Trying to branch on y from (# # # #) 3.890 * * * * [regimes]: Trying to branch on x from (# # # #) 3.908 * * * [regime]: Found split indices: #