24.049 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.026 * [progress]: [Phase 2 of 3] Improving. 0.026 * [simplify]: Simplifying: (sqrt (+ (* x x) y)) 0.026 * * [simplify]: Extracting # 0 : cost 1 inf + 0 0.026 * * [simplify]: Extracting # 1 : cost 2 inf + 0 0.026 * * [simplify]: Extracting # 2 : cost 4 inf + 0 0.026 * * [simplify]: Extracting # 3 : cost 4 inf + 1 0.027 * * [simplify]: Extracting # 4 : cost 3 inf + 2 0.027 * * [simplify]: Extracting # 5 : cost 0 inf + 247 0.027 * * [simplify]: iteration 0 : 5 enodes (cost 122 ) 0.028 * * [simplify]: Extracting # 0 : cost 0 inf + 247 0.028 * * [simplify]: Extracting # 1 : cost 0 inf + 197 0.028 * * [simplify]: iteration 1 : 7 enodes (cost 97 ) 0.029 * * [simplify]: Extracting # 0 : cost 0 inf + 197 0.029 * * [simplify]: iteration done: 7 enodes (cost 97 ) 0.029 * [simplify]: Simplified to: (sqrt (fma x x y)) 0.049 * * [progress]: iteration 1 / 4 0.049 * * * [progress]: picking best candidate 0.054 * * * * [pick]: Picked # 0.054 * * * [progress]: localizing error 0.065 * * * [progress]: generating rewritten candidates 0.065 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.073 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.079 * * * [progress]: generating series expansions 0.079 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.079 * [backup-simplify]: Simplify (sqrt (+ (* x x) y)) into (sqrt (+ (pow x 2) y)) 0.079 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in (x y) around 0 0.079 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in y 0.079 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y 0.079 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.079 * [taylor]: Taking taylor expansion of x in y 0.079 * [backup-simplify]: Simplify x into x 0.080 * [taylor]: Taking taylor expansion of y in y 0.080 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify 1 into 1 0.080 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.080 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 0.080 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x 0.080 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 0.080 * [backup-simplify]: Simplify (+ 0 1) into 1 0.080 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (pow x 2)))) into (/ 1/2 x) 0.080 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x 0.080 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x 0.080 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.080 * [taylor]: Taking taylor expansion of x in x 0.080 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify 1 into 1 0.081 * [taylor]: Taking taylor expansion of y in x 0.081 * [backup-simplify]: Simplify y into y 0.081 * [backup-simplify]: Simplify (+ 0 y) into y 0.081 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 0.081 * [backup-simplify]: Simplify (+ 0 0) into 0 0.081 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 0.081 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x 0.081 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x 0.081 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.081 * [taylor]: Taking taylor expansion of x in x 0.081 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify 1 into 1 0.081 * [taylor]: Taking taylor expansion of y in x 0.081 * [backup-simplify]: Simplify y into y 0.081 * [backup-simplify]: Simplify (+ 0 y) into y 0.081 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 0.081 * [backup-simplify]: Simplify (+ 0 0) into 0 0.081 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 0.082 * [taylor]: Taking taylor expansion of (sqrt y) in y 0.082 * [taylor]: Taking taylor expansion of y in y 0.082 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify 1 into 1 0.082 * [backup-simplify]: Simplify (sqrt 0) into 0 0.083 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [taylor]: Taking taylor expansion of 0 in y 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify +nan.0 into +nan.0 0.084 * [backup-simplify]: Simplify (* 1 1) into 1 0.084 * [backup-simplify]: Simplify (+ 1 0) into 1 0.085 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y))) 0.085 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y 0.085 * [taylor]: Taking taylor expansion of 1/2 in y 0.085 * [backup-simplify]: Simplify 1/2 into 1/2 0.085 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 0.085 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.085 * [taylor]: Taking taylor expansion of y in y 0.085 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify 1 into 1 0.085 * [backup-simplify]: Simplify (/ 1 1) into 1 0.085 * [backup-simplify]: Simplify (sqrt 0) into 0 0.086 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 0.088 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0) 0.088 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 0.088 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 0.090 * [backup-simplify]: Simplify +nan.0 into +nan.0 0.091 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (* y 1) 2)) (+ (* (- +nan.0) (pow (* 1 x) 2)) (* +nan.0 (* y 1)))) into (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y)))))) 0.091 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))) into (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) 0.091 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0 0.091 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in y 0.091 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y 0.091 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.091 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.091 * [taylor]: Taking taylor expansion of x in y 0.092 * [backup-simplify]: Simplify x into x 0.092 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.092 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.092 * [taylor]: Taking taylor expansion of y in y 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 1 into 1 0.092 * [backup-simplify]: Simplify (/ 1 1) into 1 0.092 * [backup-simplify]: Simplify (+ 0 1) into 1 0.093 * [backup-simplify]: Simplify (sqrt 0) into 0 0.094 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 0.094 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x 0.094 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 0.094 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.094 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify 1 into 1 0.094 * [backup-simplify]: Simplify (* 1 1) into 1 0.095 * [backup-simplify]: Simplify (/ 1 1) into 1 0.095 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.095 * [taylor]: Taking taylor expansion of y in x 0.095 * [backup-simplify]: Simplify y into y 0.095 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.095 * [backup-simplify]: Simplify (+ 1 0) into 1 0.095 * [backup-simplify]: Simplify (sqrt 1) into 1 0.096 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.097 * [backup-simplify]: Simplify (+ 0 0) into 0 0.097 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.097 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x 0.097 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 0.097 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.097 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.097 * [taylor]: Taking taylor expansion of x in x 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 1 into 1 0.098 * [backup-simplify]: Simplify (* 1 1) into 1 0.098 * [backup-simplify]: Simplify (/ 1 1) into 1 0.098 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.098 * [taylor]: Taking taylor expansion of y in x 0.098 * [backup-simplify]: Simplify y into y 0.098 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.099 * [backup-simplify]: Simplify (+ 1 0) into 1 0.099 * [backup-simplify]: Simplify (sqrt 1) into 1 0.099 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.100 * [backup-simplify]: Simplify (+ 0 0) into 0 0.101 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.101 * [taylor]: Taking taylor expansion of 1 in y 0.101 * [backup-simplify]: Simplify 1 into 1 0.101 * [taylor]: Taking taylor expansion of 0 in y 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify 1 into 1 0.102 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.103 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.104 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 y) 0.104 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 0.104 * [taylor]: Taking taylor expansion of 1/2 in y 0.104 * [backup-simplify]: Simplify 1/2 into 1/2 0.104 * [taylor]: Taking taylor expansion of y in y 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 1 into 1 0.104 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 0.104 * [backup-simplify]: Simplify 1/2 into 1/2 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify 0 into 0 0.105 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.106 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.106 * [backup-simplify]: Simplify (+ 0 0) into 0 0.107 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 1)) into 0 0.107 * [taylor]: Taking taylor expansion of 0 in y 0.107 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 0.107 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.109 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.110 * [backup-simplify]: Simplify (+ 0 0) into 0 0.111 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2)) 0.111 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 0.111 * [taylor]: Taking taylor expansion of -1/8 in y 0.111 * [backup-simplify]: Simplify -1/8 into -1/8 0.111 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.111 * [taylor]: Taking taylor expansion of y in y 0.111 * [backup-simplify]: Simplify 0 into 0 0.111 * [backup-simplify]: Simplify 1 into 1 0.111 * [backup-simplify]: Simplify (* 1 1) into 1 0.112 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 0.112 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.113 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (/ 1 y)) (/ 1 x))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (+ x (* 1/2 (/ y x))) 0.113 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- y)))) into (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) 0.113 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0 0.113 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in y 0.113 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y 0.113 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.113 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.113 * [taylor]: Taking taylor expansion of x in y 0.113 * [backup-simplify]: Simplify x into x 0.114 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.114 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.114 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.114 * [taylor]: Taking taylor expansion of y in y 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 1 into 1 0.114 * [backup-simplify]: Simplify (/ 1 1) into 1 0.114 * [backup-simplify]: Simplify (- 1) into -1 0.115 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.115 * [backup-simplify]: Simplify (sqrt 0) into 0 0.117 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 0.117 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x 0.117 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 0.117 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.117 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.117 * [taylor]: Taking taylor expansion of x in x 0.117 * [backup-simplify]: Simplify 0 into 0 0.117 * [backup-simplify]: Simplify 1 into 1 0.117 * [backup-simplify]: Simplify (* 1 1) into 1 0.117 * [backup-simplify]: Simplify (/ 1 1) into 1 0.117 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.117 * [taylor]: Taking taylor expansion of y in x 0.117 * [backup-simplify]: Simplify y into y 0.117 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.118 * [backup-simplify]: Simplify (+ 1 0) into 1 0.118 * [backup-simplify]: Simplify (sqrt 1) into 1 0.119 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.120 * [backup-simplify]: Simplify (+ 0 0) into 0 0.120 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.120 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x 0.120 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 0.120 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.120 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.120 * [taylor]: Taking taylor expansion of x in x 0.120 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify 1 into 1 0.121 * [backup-simplify]: Simplify (* 1 1) into 1 0.121 * [backup-simplify]: Simplify (/ 1 1) into 1 0.121 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.121 * [taylor]: Taking taylor expansion of y in x 0.121 * [backup-simplify]: Simplify y into y 0.121 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.121 * [backup-simplify]: Simplify (+ 1 0) into 1 0.122 * [backup-simplify]: Simplify (sqrt 1) into 1 0.122 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.123 * [backup-simplify]: Simplify (+ 0 0) into 0 0.124 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 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 0 in y 0.124 * [backup-simplify]: Simplify 0 into 0 0.124 * [backup-simplify]: Simplify 1 into 1 0.125 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.125 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.125 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.126 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 y) 0.126 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 0.126 * [taylor]: Taking taylor expansion of -1/2 in y 0.126 * [backup-simplify]: Simplify -1/2 into -1/2 0.126 * [taylor]: Taking taylor expansion of y in y 0.126 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify 1 into 1 0.127 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 0.127 * [backup-simplify]: Simplify -1/2 into -1/2 0.127 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify 0 into 0 0.127 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.128 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 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 (+ (* 2 (* 0 (/ -1/2 y))))) (* 2 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 (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify 0 into 0 0.129 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.131 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 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 (pow (/ -1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2)) 0.133 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 0.133 * [taylor]: Taking taylor expansion of -1/8 in y 0.133 * [backup-simplify]: Simplify -1/8 into -1/8 0.133 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.133 * [taylor]: Taking taylor expansion of y in y 0.133 * [backup-simplify]: Simplify 0 into 0 0.133 * [backup-simplify]: Simplify 1 into 1 0.133 * [backup-simplify]: Simplify (* 1 1) into 1 0.134 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 0.134 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.135 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify (+ (* -1/2 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ x (* 1/2 (/ y x)))) 0.135 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.135 * [backup-simplify]: Simplify (+ (* x x) y) into (+ (pow x 2) y) 0.135 * [approximate]: Taking taylor expansion of (+ (pow x 2) y) in (x y) around 0 0.135 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y 0.135 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.135 * [taylor]: Taking taylor expansion of x in y 0.135 * [backup-simplify]: Simplify x into x 0.135 * [taylor]: Taking taylor expansion of y in y 0.135 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 1 into 1 0.136 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x 0.136 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.136 * [taylor]: Taking taylor expansion of x in x 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 1 into 1 0.136 * [taylor]: Taking taylor expansion of y in x 0.136 * [backup-simplify]: Simplify y into y 0.136 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x 0.136 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.136 * [taylor]: Taking taylor expansion of x in x 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 1 into 1 0.136 * [taylor]: Taking taylor expansion of y in x 0.136 * [backup-simplify]: Simplify y into y 0.136 * [backup-simplify]: Simplify (+ 0 y) into y 0.136 * [taylor]: Taking taylor expansion of y in y 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 1 into 1 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify (+ 0 0) into 0 0.136 * [taylor]: Taking taylor expansion of 0 in y 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 0 into 0 0.136 * [backup-simplify]: Simplify 1 into 1 0.137 * [backup-simplify]: Simplify (* 1 1) into 1 0.137 * [backup-simplify]: Simplify (+ 1 0) into 1 0.137 * [taylor]: Taking taylor expansion of 1 in y 0.137 * [backup-simplify]: Simplify 1 into 1 0.137 * [backup-simplify]: Simplify 1 into 1 0.137 * [backup-simplify]: Simplify 0 into 0 0.137 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.138 * [backup-simplify]: Simplify (+ 0 0) into 0 0.138 * [taylor]: Taking taylor expansion of 0 in y 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify 0 into 0 0.138 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 x) 2)) (* 1 (* y 1))) into (+ (pow x 2) y) 0.139 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (/ 1 y)) into (+ (/ 1 (pow x 2)) (/ 1 y)) 0.139 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in (x y) around 0 0.139 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y 0.139 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.139 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.139 * [taylor]: Taking taylor expansion of x in y 0.139 * [backup-simplify]: Simplify x into x 0.139 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.139 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.139 * [taylor]: Taking taylor expansion of y in y 0.139 * [backup-simplify]: Simplify 0 into 0 0.139 * [backup-simplify]: Simplify 1 into 1 0.139 * [backup-simplify]: Simplify (/ 1 1) into 1 0.139 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 0.139 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.139 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [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 1) into 1 0.140 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.140 * [taylor]: Taking taylor expansion of y in x 0.140 * [backup-simplify]: Simplify y into y 0.140 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.140 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 0.140 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.140 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.140 * [taylor]: Taking taylor expansion of x in x 0.140 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify 1 into 1 0.141 * [backup-simplify]: Simplify (* 1 1) into 1 0.141 * [backup-simplify]: Simplify (/ 1 1) into 1 0.141 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.141 * [taylor]: Taking taylor expansion of y in x 0.141 * [backup-simplify]: Simplify y into y 0.141 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.141 * [backup-simplify]: Simplify (+ 1 0) into 1 0.142 * [taylor]: Taking taylor expansion of 1 in y 0.142 * [backup-simplify]: Simplify 1 into 1 0.142 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.143 * [backup-simplify]: Simplify (+ 0 0) into 0 0.143 * [taylor]: Taking taylor expansion of 0 in y 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 1 into 1 0.144 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.145 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.145 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.145 * [taylor]: Taking taylor expansion of y in y 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 1 into 1 0.145 * [backup-simplify]: Simplify (/ 1 1) into 1 0.145 * [backup-simplify]: Simplify 1 into 1 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 0 into 0 0.146 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.147 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.147 * [backup-simplify]: Simplify (+ 0 0) into 0 0.147 * [taylor]: Taking taylor expansion of 0 in y 0.147 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify 0 into 0 0.149 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.153 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.153 * [backup-simplify]: Simplify (+ 0 0) into 0 0.153 * [taylor]: Taking taylor expansion of 0 in y 0.153 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 y)) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2))) into (+ (pow x 2) y) 0.154 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- y))) into (- (/ 1 (pow x 2)) (/ 1 y)) 0.154 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in (x y) around 0 0.154 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y 0.154 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.154 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.154 * [taylor]: Taking taylor expansion of x in y 0.154 * [backup-simplify]: Simplify x into x 0.154 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.154 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.154 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.154 * [taylor]: Taking taylor expansion of y in y 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify 1 into 1 0.154 * [backup-simplify]: Simplify (/ 1 1) into 1 0.154 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 0.154 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.155 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.155 * [taylor]: Taking taylor expansion of x in x 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify 1 into 1 0.155 * [backup-simplify]: Simplify (* 1 1) into 1 0.155 * [backup-simplify]: Simplify (/ 1 1) into 1 0.155 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.155 * [taylor]: Taking taylor expansion of y in x 0.155 * [backup-simplify]: Simplify y into y 0.155 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.155 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 0.155 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.155 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.155 * [taylor]: Taking taylor expansion of x in x 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify 1 into 1 0.155 * [backup-simplify]: Simplify (* 1 1) into 1 0.156 * [backup-simplify]: Simplify (/ 1 1) into 1 0.156 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.156 * [taylor]: Taking taylor expansion of y in x 0.156 * [backup-simplify]: Simplify y into y 0.156 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.156 * [backup-simplify]: Simplify (+ 1 0) into 1 0.156 * [taylor]: Taking taylor expansion of 1 in y 0.156 * [backup-simplify]: Simplify 1 into 1 0.157 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.157 * [backup-simplify]: Simplify (+ 0 0) into 0 0.157 * [taylor]: Taking taylor expansion of 0 in y 0.157 * [backup-simplify]: Simplify 0 into 0 0.157 * [backup-simplify]: Simplify 1 into 1 0.158 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.158 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.158 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.158 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.158 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.158 * [taylor]: Taking taylor expansion of y in y 0.158 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify 1 into 1 0.159 * [backup-simplify]: Simplify (/ 1 1) into 1 0.159 * [backup-simplify]: Simplify (- 1) into -1 0.159 * [backup-simplify]: Simplify -1 into -1 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify 0 into 0 0.160 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.160 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.160 * [backup-simplify]: Simplify (- 0) into 0 0.161 * [backup-simplify]: Simplify (+ 0 0) into 0 0.161 * [taylor]: Taking taylor expansion of 0 in y 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.161 * [backup-simplify]: Simplify (- 0) into 0 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify 0 into 0 0.161 * [backup-simplify]: Simplify 0 into 0 0.162 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.163 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.163 * [backup-simplify]: Simplify (- 0) into 0 0.163 * [backup-simplify]: Simplify (+ 0 0) into 0 0.163 * [taylor]: Taking taylor expansion of 0 in y 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify 0 into 0 0.163 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (/ 1 (- y))) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2))) into (+ (pow x 2) y) 0.164 * * * [progress]: simplifying candidates 0.164 * [simplify]: Simplifying: (expm1 (sqrt (+ (* x x) y))) (log1p (sqrt (+ (* x x) y))) (log (sqrt (+ (* x x) y))) (exp (sqrt (+ (* x x) y))) (* (cbrt (sqrt (+ (* x x) y))) (cbrt (sqrt (+ (* x x) y)))) (cbrt (sqrt (+ (* x x) y))) (* (* (sqrt (+ (* x x) y)) (sqrt (+ (* x x) y))) (sqrt (+ (* x x) y))) (sqrt (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y)))) (sqrt (cbrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y))) (sqrt 1) (sqrt (+ (* x x) y)) (sqrt (+ (pow (* x x) 3) (pow y 3))) (sqrt (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y)))) (sqrt (- (* (* x x) (* x x)) (* y y))) (sqrt (- (* x x) y)) (/ 1 2) (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y))) (expm1 (+ (* x x) y)) (log1p (+ (* x x) y)) (* (exp (* x x)) (exp y)) (log (+ (* x x) y)) (exp (+ (* x x) y)) (* (cbrt (+ (* x x) y)) (cbrt (+ (* x x) y))) (cbrt (+ (* x x) y)) (* (* (+ (* x x) y) (+ (* x x) y)) (+ (* x x) y)) (sqrt (+ (* x x) y)) (sqrt (+ (* x x) y)) (+ (pow (* x x) 3) (pow y 3)) (+ (* (* x x) (* x x)) (- (* y y) (* (* x x) y))) (- (* (* x x) (* x x)) (* y y)) (- (* x x) y) (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y)))))) (+ x (* 1/2 (/ y x))) (- (+ x (* 1/2 (/ y x)))) (+ (pow x 2) y) (+ (pow x 2) y) (+ (pow x 2) y) 0.164 * * [simplify]: Extracting # 0 : cost 33 inf + 0 0.164 * * [simplify]: Extracting # 1 : cost 51 inf + 0 0.165 * * [simplify]: Extracting # 2 : cost 50 inf + 157 0.165 * * [simplify]: Extracting # 3 : cost 21 inf + 4677 0.165 * * [simplify]: Extracting # 4 : cost 9 inf + 7987 0.166 * * [simplify]: Extracting # 5 : cost 7 inf + 8616 0.167 * * [simplify]: Extracting # 6 : cost 5 inf + 8821 0.168 * * [simplify]: Extracting # 7 : cost 4 inf + 8903 0.168 * * [simplify]: Extracting # 8 : cost 3 inf + 9277 0.169 * * [simplify]: Extracting # 9 : cost 2 inf + 9691 0.169 * * [simplify]: Extracting # 10 : cost 1 inf + 10395 0.170 * * [simplify]: Extracting # 11 : cost 0 inf + 11139 0.171 * * [simplify]: iteration 0 : 63 enodes (cost 8278 ) 0.182 * * [simplify]: Extracting # 0 : cost 0 inf + 11139 0.183 * * [simplify]: Extracting # 1 : cost 37 inf + 8528 0.184 * * [simplify]: Extracting # 2 : cost 4 inf + 11705 0.185 * * [simplify]: Extracting # 3 : cost 3 inf + 10988 0.187 * * [simplify]: Extracting # 4 : cost 0 inf + 11594 0.188 * * [simplify]: iteration 1 : 163 enodes (cost 5811 ) 0.259 * * [simplify]: Extracting # 0 : cost 0 inf + 11594 0.264 * * [simplify]: Extracting # 1 : cost 220 inf + 9299 0.271 * * [simplify]: Extracting # 2 : cost 7 inf + 31081 0.279 * * [simplify]: Extracting # 3 : cost 1 inf + 31912 0.287 * * [simplify]: Extracting # 4 : cost 0 inf + 32234 0.295 * * [simplify]: iteration 2 : 738 enodes (cost 5646 ) 0.694 * * [simplify]: Extracting # 0 : cost 0 inf + 32234 0.722 * * [simplify]: Extracting # 1 : cost 1894 inf + 26135 0.779 * * [simplify]: Extracting # 2 : cost 86 inf + 234524 0.848 * * [simplify]: Extracting # 3 : cost 22 inf + 242588 0.906 * * [simplify]: Extracting # 4 : cost 0 inf + 248793 0.949 * * [simplify]: iteration done: 5000 enodes (cost 5606 ) 0.949 * [simplify]: Simplified to: (expm1 (sqrt (fma x x y))) (log1p (sqrt (fma x x y))) (log (sqrt (fma x x y))) (exp (sqrt (fma x x y))) (* (cbrt (sqrt (fma x x y))) (cbrt (sqrt (fma x x y)))) (cbrt (sqrt (fma x x y))) (* (sqrt (fma x x y)) (fma x x y)) (fabs (cbrt (fma x x y))) (sqrt (cbrt (fma x x y))) (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))) 1 (sqrt (fma x x y)) (sqrt (fma y (* y y) (* (* x x) (* (* x x) (* x x))))) (sqrt (fma (* x x) (* x x) (* y (- y (* x x))))) (sqrt (- (* (* x x) (* x x)) (* y y))) (sqrt (- (* x x) y)) 1/2 (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))) (expm1 (fma x x y)) (log1p (fma x x y)) (exp (fma x x y)) (log (fma x x y)) (exp (fma x x y)) (* (cbrt (fma x x y)) (cbrt (fma x x y))) (cbrt (fma x x y)) (* (fma x x y) (* (fma x x y) (fma x x y))) (sqrt (fma x x y)) (sqrt (fma x x y)) (fma y (* y y) (* (* x x) (* (* x x) (* x x)))) (fma (* x x) (* x x) (* y (- y (* x x)))) (- (* (* x x) (* x x)) (* y y)) (- (* x x) y) (* +nan.0 (+ (- (* x x) y) (- (* y y)))) (fma 1/2 (/ y x) x) (- (fma 1/2 (/ y x) x)) (fma x x y) (fma x x y) (fma x x y) 0.950 * * * [progress]: adding candidates to table 1.084 * * [progress]: iteration 2 / 4 1.084 * * * [progress]: picking best candidate 1.094 * * * * [pick]: Picked # 1.094 * * * [progress]: localizing error 1.106 * * * [progress]: generating rewritten candidates 1.106 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.110 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 1.111 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.120 * * * [progress]: generating series expansions 1.120 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.120 * [backup-simplify]: Simplify (cbrt (* (sqrt (fma x x y)) (fma x x y))) into (sqrt (fma x x y)) 1.120 * [approximate]: Taking taylor expansion of (sqrt (fma x x y)) in (x y) around 0 1.120 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in y 1.120 * [taylor]: Taking taylor expansion of (fma x x y) in y 1.121 * [taylor]: Rewrote expression to (+ (* x x) y) 1.121 * [taylor]: Taking taylor expansion of (* x x) in y 1.121 * [taylor]: Taking taylor expansion of x in y 1.121 * [backup-simplify]: Simplify x into x 1.121 * [taylor]: Taking taylor expansion of x in y 1.121 * [backup-simplify]: Simplify x into x 1.121 * [taylor]: Taking taylor expansion of y in y 1.121 * [backup-simplify]: Simplify 0 into 0 1.121 * [backup-simplify]: Simplify 1 into 1 1.121 * [backup-simplify]: Simplify (* x x) into (pow x 2) 1.121 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 1.121 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x 1.121 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 1.121 * [backup-simplify]: Simplify (+ 0 1) into 1 1.121 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (pow x 2)))) into (/ 1/2 x) 1.122 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in x 1.122 * [taylor]: Taking taylor expansion of (fma x x y) in x 1.122 * [taylor]: Rewrote expression to (+ (* x x) y) 1.122 * [taylor]: Taking taylor expansion of (* x x) in x 1.122 * [taylor]: Taking taylor expansion of x in x 1.122 * [backup-simplify]: Simplify 0 into 0 1.122 * [backup-simplify]: Simplify 1 into 1 1.122 * [taylor]: Taking taylor expansion of x in x 1.122 * [backup-simplify]: Simplify 0 into 0 1.122 * [backup-simplify]: Simplify 1 into 1 1.122 * [taylor]: Taking taylor expansion of y in x 1.122 * [backup-simplify]: Simplify y into y 1.122 * [backup-simplify]: Simplify (* 0 0) into 0 1.122 * [backup-simplify]: Simplify (+ 0 y) into y 1.122 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 1.123 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 1.123 * [backup-simplify]: Simplify (+ 0 0) into 0 1.123 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 1.123 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in x 1.123 * [taylor]: Taking taylor expansion of (fma x x y) in x 1.123 * [taylor]: Rewrote expression to (+ (* x x) y) 1.123 * [taylor]: Taking taylor expansion of (* x x) in x 1.123 * [taylor]: Taking taylor expansion of x in x 1.123 * [backup-simplify]: Simplify 0 into 0 1.123 * [backup-simplify]: Simplify 1 into 1 1.123 * [taylor]: Taking taylor expansion of x in x 1.123 * [backup-simplify]: Simplify 0 into 0 1.123 * [backup-simplify]: Simplify 1 into 1 1.123 * [taylor]: Taking taylor expansion of y in x 1.123 * [backup-simplify]: Simplify y into y 1.123 * [backup-simplify]: Simplify (* 0 0) into 0 1.124 * [backup-simplify]: Simplify (+ 0 y) into y 1.124 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 1.124 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 1.124 * [backup-simplify]: Simplify (+ 0 0) into 0 1.124 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 1.124 * [taylor]: Taking taylor expansion of (sqrt y) in y 1.124 * [taylor]: Taking taylor expansion of y in y 1.124 * [backup-simplify]: Simplify 0 into 0 1.124 * [backup-simplify]: Simplify 1 into 1 1.125 * [backup-simplify]: Simplify (sqrt 0) into 0 1.125 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1.126 * [backup-simplify]: Simplify 0 into 0 1.126 * [taylor]: Taking taylor expansion of 0 in y 1.126 * [backup-simplify]: Simplify 0 into 0 1.126 * [backup-simplify]: Simplify 0 into 0 1.126 * [backup-simplify]: Simplify +nan.0 into +nan.0 1.126 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 1.126 * [backup-simplify]: Simplify (+ 1 0) into 1 1.127 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y))) 1.127 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y 1.127 * [taylor]: Taking taylor expansion of 1/2 in y 1.127 * [backup-simplify]: Simplify 1/2 into 1/2 1.127 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 1.127 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.127 * [taylor]: Taking taylor expansion of y in y 1.127 * [backup-simplify]: Simplify 0 into 0 1.127 * [backup-simplify]: Simplify 1 into 1 1.127 * [backup-simplify]: Simplify (/ 1 1) into 1 1.127 * [backup-simplify]: Simplify (sqrt 0) into 0 1.128 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1.129 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0) 1.129 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1.129 * [backup-simplify]: Simplify 0 into 0 1.131 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1.131 * [backup-simplify]: Simplify +nan.0 into +nan.0 1.131 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (* y 1) 2)) (+ (* (- +nan.0) (pow (* 1 x) 2)) (* +nan.0 (* y 1)))) into (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y)))))) 1.132 * [backup-simplify]: Simplify (cbrt (* (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) (fma (/ 1 x) (/ 1 x) (/ 1 y)))) into (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) 1.132 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in (x y) around 0 1.132 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in y 1.132 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in y 1.132 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y)) 1.132 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 1.132 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.132 * [taylor]: Taking taylor expansion of x in y 1.132 * [backup-simplify]: Simplify x into x 1.132 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.132 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.132 * [taylor]: Taking taylor expansion of x in y 1.132 * [backup-simplify]: Simplify x into x 1.132 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.132 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.132 * [taylor]: Taking taylor expansion of y in y 1.132 * [backup-simplify]: Simplify 0 into 0 1.132 * [backup-simplify]: Simplify 1 into 1 1.132 * [backup-simplify]: Simplify (/ 1 1) into 1 1.133 * [backup-simplify]: Simplify (+ 0 1) into 1 1.133 * [backup-simplify]: Simplify (sqrt 0) into 0 1.134 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1.134 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in x 1.134 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x 1.134 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y)) 1.134 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.134 * [backup-simplify]: Simplify 0 into 0 1.134 * [backup-simplify]: Simplify 1 into 1 1.134 * [backup-simplify]: Simplify (/ 1 1) into 1 1.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.134 * [taylor]: Taking taylor expansion of x in x 1.134 * [backup-simplify]: Simplify 0 into 0 1.134 * [backup-simplify]: Simplify 1 into 1 1.134 * [backup-simplify]: Simplify (/ 1 1) into 1 1.134 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.134 * [taylor]: Taking taylor expansion of y in x 1.134 * [backup-simplify]: Simplify y into y 1.134 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.135 * [backup-simplify]: Simplify (* 1 1) into 1 1.135 * [backup-simplify]: Simplify (+ 1 0) into 1 1.135 * [backup-simplify]: Simplify (sqrt 1) into 1 1.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.136 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.137 * [backup-simplify]: Simplify (+ 0 0) into 0 1.137 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1.137 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in x 1.137 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x 1.137 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y)) 1.137 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.137 * [taylor]: Taking taylor expansion of x in x 1.137 * [backup-simplify]: Simplify 0 into 0 1.137 * [backup-simplify]: Simplify 1 into 1 1.137 * [backup-simplify]: Simplify (/ 1 1) into 1 1.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.137 * [taylor]: Taking taylor expansion of x in x 1.137 * [backup-simplify]: Simplify 0 into 0 1.137 * [backup-simplify]: Simplify 1 into 1 1.138 * [backup-simplify]: Simplify (/ 1 1) into 1 1.138 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.138 * [taylor]: Taking taylor expansion of y in x 1.138 * [backup-simplify]: Simplify y into y 1.138 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.138 * [backup-simplify]: Simplify (* 1 1) into 1 1.138 * [backup-simplify]: Simplify (+ 1 0) into 1 1.138 * [backup-simplify]: Simplify (sqrt 1) into 1 1.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.140 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.140 * [backup-simplify]: Simplify (+ 0 0) into 0 1.140 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1.140 * [taylor]: Taking taylor expansion of 1 in y 1.140 * [backup-simplify]: Simplify 1 into 1 1.140 * [taylor]: Taking taylor expansion of 0 in y 1.140 * [backup-simplify]: Simplify 0 into 0 1.140 * [backup-simplify]: Simplify 1 into 1 1.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.142 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.142 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 1.143 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 y) 1.143 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.143 * [taylor]: Taking taylor expansion of 1/2 in y 1.143 * [backup-simplify]: Simplify 1/2 into 1/2 1.143 * [taylor]: Taking taylor expansion of y in y 1.143 * [backup-simplify]: Simplify 0 into 0 1.143 * [backup-simplify]: Simplify 1 into 1 1.143 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 1.143 * [backup-simplify]: Simplify 1/2 into 1/2 1.143 * [backup-simplify]: Simplify 0 into 0 1.143 * [backup-simplify]: Simplify 0 into 0 1.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.145 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.145 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.145 * [backup-simplify]: Simplify (+ 0 0) into 0 1.149 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 1)) into 0 1.149 * [taylor]: Taking taylor expansion of 0 in y 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [backup-simplify]: Simplify 0 into 0 1.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.151 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.151 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.151 * [backup-simplify]: Simplify (+ 0 0) into 0 1.152 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2)) 1.152 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 1.152 * [taylor]: Taking taylor expansion of -1/8 in y 1.152 * [backup-simplify]: Simplify -1/8 into -1/8 1.152 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.152 * [taylor]: Taking taylor expansion of y in y 1.152 * [backup-simplify]: Simplify 0 into 0 1.152 * [backup-simplify]: Simplify 1 into 1 1.153 * [backup-simplify]: Simplify (* 1 1) into 1 1.153 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 1.153 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.154 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 1.154 * [backup-simplify]: Simplify 0 into 0 1.154 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (/ 1 y)) (/ 1 x))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (+ x (* 1/2 (/ y x))) 1.154 * [backup-simplify]: Simplify (cbrt (* (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) (/ 1 (- y)))) (fma (/ 1 (- x)) (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) 1.154 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in (x y) around 0 1.154 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in y 1.154 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in y 1.154 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y)) 1.154 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 1.154 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.154 * [taylor]: Taking taylor expansion of -1 in y 1.154 * [backup-simplify]: Simplify -1 into -1 1.154 * [taylor]: Taking taylor expansion of x in y 1.155 * [backup-simplify]: Simplify x into x 1.155 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.155 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.155 * [taylor]: Taking taylor expansion of -1 in y 1.155 * [backup-simplify]: Simplify -1 into -1 1.155 * [taylor]: Taking taylor expansion of x in y 1.155 * [backup-simplify]: Simplify x into x 1.155 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.155 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.155 * [taylor]: Taking taylor expansion of -1 in y 1.155 * [backup-simplify]: Simplify -1 into -1 1.155 * [taylor]: Taking taylor expansion of y in y 1.155 * [backup-simplify]: Simplify 0 into 0 1.155 * [backup-simplify]: Simplify 1 into 1 1.155 * [backup-simplify]: Simplify (/ -1 1) into -1 1.155 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.155 * [backup-simplify]: Simplify (sqrt 0) into 0 1.156 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1.156 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in x 1.156 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x 1.156 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y)) 1.157 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.157 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.157 * [taylor]: Taking taylor expansion of -1 in x 1.157 * [backup-simplify]: Simplify -1 into -1 1.157 * [taylor]: Taking taylor expansion of x in x 1.157 * [backup-simplify]: Simplify 0 into 0 1.157 * [backup-simplify]: Simplify 1 into 1 1.157 * [backup-simplify]: Simplify (/ -1 1) into -1 1.157 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.157 * [taylor]: Taking taylor expansion of -1 in x 1.157 * [backup-simplify]: Simplify -1 into -1 1.157 * [taylor]: Taking taylor expansion of x in x 1.157 * [backup-simplify]: Simplify 0 into 0 1.157 * [backup-simplify]: Simplify 1 into 1 1.157 * [backup-simplify]: Simplify (/ -1 1) into -1 1.157 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.157 * [taylor]: Taking taylor expansion of -1 in x 1.157 * [backup-simplify]: Simplify -1 into -1 1.157 * [taylor]: Taking taylor expansion of y in x 1.157 * [backup-simplify]: Simplify y into y 1.157 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.158 * [backup-simplify]: Simplify (* -1 -1) into 1 1.158 * [backup-simplify]: Simplify (+ 1 0) into 1 1.158 * [backup-simplify]: Simplify (sqrt 1) into 1 1.159 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.159 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.159 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 1.160 * [backup-simplify]: Simplify (+ 0 0) into 0 1.160 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1.160 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in x 1.160 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x 1.160 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y)) 1.160 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.160 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.160 * [taylor]: Taking taylor expansion of -1 in x 1.160 * [backup-simplify]: Simplify -1 into -1 1.160 * [taylor]: Taking taylor expansion of x in x 1.160 * [backup-simplify]: Simplify 0 into 0 1.160 * [backup-simplify]: Simplify 1 into 1 1.160 * [backup-simplify]: Simplify (/ -1 1) into -1 1.161 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.161 * [taylor]: Taking taylor expansion of -1 in x 1.161 * [backup-simplify]: Simplify -1 into -1 1.161 * [taylor]: Taking taylor expansion of x in x 1.161 * [backup-simplify]: Simplify 0 into 0 1.161 * [backup-simplify]: Simplify 1 into 1 1.161 * [backup-simplify]: Simplify (/ -1 1) into -1 1.161 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.161 * [taylor]: Taking taylor expansion of -1 in x 1.161 * [backup-simplify]: Simplify -1 into -1 1.161 * [taylor]: Taking taylor expansion of y in x 1.161 * [backup-simplify]: Simplify y into y 1.161 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.161 * [backup-simplify]: Simplify (* -1 -1) into 1 1.161 * [backup-simplify]: Simplify (+ 1 0) into 1 1.162 * [backup-simplify]: Simplify (sqrt 1) into 1 1.162 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.163 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.163 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 1.163 * [backup-simplify]: Simplify (+ 0 0) into 0 1.164 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1.164 * [taylor]: Taking taylor expansion of 1 in y 1.164 * [backup-simplify]: Simplify 1 into 1 1.164 * [taylor]: Taking taylor expansion of 0 in y 1.164 * [backup-simplify]: Simplify 0 into 0 1.164 * [backup-simplify]: Simplify 1 into 1 1.164 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.165 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.165 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 1.166 * [backup-simplify]: Simplify (+ 0 (/ -1 y)) into (- (/ 1 y)) 1.166 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 y) 1.166 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 1.166 * [taylor]: Taking taylor expansion of -1/2 in y 1.166 * [backup-simplify]: Simplify -1/2 into -1/2 1.166 * [taylor]: Taking taylor expansion of y in y 1.166 * [backup-simplify]: Simplify 0 into 0 1.166 * [backup-simplify]: Simplify 1 into 1 1.167 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 1.167 * [backup-simplify]: Simplify -1/2 into -1/2 1.167 * [backup-simplify]: Simplify 0 into 0 1.167 * [backup-simplify]: Simplify 0 into 0 1.167 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.168 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.168 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 1.168 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 1.169 * [backup-simplify]: Simplify (+ 0 0) into 0 1.169 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 y))))) (* 2 1)) into 0 1.169 * [taylor]: Taking taylor expansion of 0 in y 1.169 * [backup-simplify]: Simplify 0 into 0 1.170 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 1.170 * [backup-simplify]: Simplify 0 into 0 1.170 * [backup-simplify]: Simplify 0 into 0 1.170 * [backup-simplify]: Simplify 0 into 0 1.170 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.171 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.171 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 1.172 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.172 * [backup-simplify]: Simplify (+ 0 0) into 0 1.173 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2)) 1.173 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 1.173 * [taylor]: Taking taylor expansion of -1/8 in y 1.173 * [backup-simplify]: Simplify -1/8 into -1/8 1.173 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.173 * [taylor]: Taking taylor expansion of y in y 1.173 * [backup-simplify]: Simplify 0 into 0 1.173 * [backup-simplify]: Simplify 1 into 1 1.173 * [backup-simplify]: Simplify (* 1 1) into 1 1.173 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 1.174 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.174 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 1.174 * [backup-simplify]: Simplify 0 into 0 1.174 * [backup-simplify]: Simplify (+ (* -1/2 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ x (* 1/2 (/ y x)))) 1.174 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 1.175 * [backup-simplify]: Simplify (sqrt (fma x x y)) into (sqrt (fma x x y)) 1.175 * [approximate]: Taking taylor expansion of (sqrt (fma x x y)) in (x y) around 0 1.175 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in y 1.175 * [taylor]: Taking taylor expansion of (fma x x y) in y 1.175 * [taylor]: Rewrote expression to (+ (* x x) y) 1.175 * [taylor]: Taking taylor expansion of (* x x) in y 1.175 * [taylor]: Taking taylor expansion of x in y 1.175 * [backup-simplify]: Simplify x into x 1.175 * [taylor]: Taking taylor expansion of x in y 1.175 * [backup-simplify]: Simplify x into x 1.175 * [taylor]: Taking taylor expansion of y in y 1.175 * [backup-simplify]: Simplify 0 into 0 1.175 * [backup-simplify]: Simplify 1 into 1 1.175 * [backup-simplify]: Simplify (* x x) into (pow x 2) 1.175 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 1.175 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x 1.175 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 1.175 * [backup-simplify]: Simplify (+ 0 1) into 1 1.175 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (pow x 2)))) into (/ 1/2 x) 1.175 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in x 1.175 * [taylor]: Taking taylor expansion of (fma x x y) in x 1.176 * [taylor]: Rewrote expression to (+ (* x x) y) 1.176 * [taylor]: Taking taylor expansion of (* x x) in x 1.176 * [taylor]: Taking taylor expansion of x in x 1.176 * [backup-simplify]: Simplify 0 into 0 1.176 * [backup-simplify]: Simplify 1 into 1 1.176 * [taylor]: Taking taylor expansion of x in x 1.176 * [backup-simplify]: Simplify 0 into 0 1.176 * [backup-simplify]: Simplify 1 into 1 1.176 * [taylor]: Taking taylor expansion of y in x 1.176 * [backup-simplify]: Simplify y into y 1.176 * [backup-simplify]: Simplify (* 0 0) into 0 1.176 * [backup-simplify]: Simplify (+ 0 y) into y 1.176 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 1.176 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 1.177 * [backup-simplify]: Simplify (+ 0 0) into 0 1.177 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 1.177 * [taylor]: Taking taylor expansion of (sqrt (fma x x y)) in x 1.177 * [taylor]: Taking taylor expansion of (fma x x y) in x 1.177 * [taylor]: Rewrote expression to (+ (* x x) y) 1.177 * [taylor]: Taking taylor expansion of (* x x) in x 1.177 * [taylor]: Taking taylor expansion of x in x 1.177 * [backup-simplify]: Simplify 0 into 0 1.177 * [backup-simplify]: Simplify 1 into 1 1.177 * [taylor]: Taking taylor expansion of x in x 1.177 * [backup-simplify]: Simplify 0 into 0 1.177 * [backup-simplify]: Simplify 1 into 1 1.177 * [taylor]: Taking taylor expansion of y in x 1.177 * [backup-simplify]: Simplify y into y 1.177 * [backup-simplify]: Simplify (* 0 0) into 0 1.177 * [backup-simplify]: Simplify (+ 0 y) into y 1.177 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 1.178 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 1.178 * [backup-simplify]: Simplify (+ 0 0) into 0 1.178 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 1.178 * [taylor]: Taking taylor expansion of (sqrt y) in y 1.178 * [taylor]: Taking taylor expansion of y in y 1.178 * [backup-simplify]: Simplify 0 into 0 1.178 * [backup-simplify]: Simplify 1 into 1 1.178 * [backup-simplify]: Simplify (sqrt 0) into 0 1.179 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1.179 * [backup-simplify]: Simplify 0 into 0 1.179 * [taylor]: Taking taylor expansion of 0 in y 1.179 * [backup-simplify]: Simplify 0 into 0 1.179 * [backup-simplify]: Simplify 0 into 0 1.179 * [backup-simplify]: Simplify +nan.0 into +nan.0 1.180 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 1.180 * [backup-simplify]: Simplify (+ 1 0) into 1 1.180 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y))) 1.180 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y 1.180 * [taylor]: Taking taylor expansion of 1/2 in y 1.180 * [backup-simplify]: Simplify 1/2 into 1/2 1.180 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 1.180 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.180 * [taylor]: Taking taylor expansion of y in y 1.180 * [backup-simplify]: Simplify 0 into 0 1.180 * [backup-simplify]: Simplify 1 into 1 1.181 * [backup-simplify]: Simplify (/ 1 1) into 1 1.181 * [backup-simplify]: Simplify (sqrt 0) into 0 1.182 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1.183 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0) 1.183 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1.183 * [backup-simplify]: Simplify 0 into 0 1.184 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1.185 * [backup-simplify]: Simplify +nan.0 into +nan.0 1.185 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (* y 1) 2)) (+ (* (- +nan.0) (pow (* 1 x) 2)) (* +nan.0 (* y 1)))) into (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y)))))) 1.185 * [backup-simplify]: Simplify (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) into (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) 1.185 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in (x y) around 0 1.185 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in y 1.185 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in y 1.185 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y)) 1.185 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 1.185 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.185 * [taylor]: Taking taylor expansion of x in y 1.185 * [backup-simplify]: Simplify x into x 1.185 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.185 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.185 * [taylor]: Taking taylor expansion of x in y 1.185 * [backup-simplify]: Simplify x into x 1.185 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.185 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.185 * [taylor]: Taking taylor expansion of y in y 1.186 * [backup-simplify]: Simplify 0 into 0 1.186 * [backup-simplify]: Simplify 1 into 1 1.186 * [backup-simplify]: Simplify (/ 1 1) into 1 1.186 * [backup-simplify]: Simplify (+ 0 1) into 1 1.186 * [backup-simplify]: Simplify (sqrt 0) into 0 1.187 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1.187 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in x 1.187 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x 1.187 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y)) 1.187 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.187 * [taylor]: Taking taylor expansion of x in x 1.187 * [backup-simplify]: Simplify 0 into 0 1.187 * [backup-simplify]: Simplify 1 into 1 1.187 * [backup-simplify]: Simplify (/ 1 1) into 1 1.187 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.187 * [taylor]: Taking taylor expansion of x in x 1.188 * [backup-simplify]: Simplify 0 into 0 1.188 * [backup-simplify]: Simplify 1 into 1 1.188 * [backup-simplify]: Simplify (/ 1 1) into 1 1.188 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.188 * [taylor]: Taking taylor expansion of y in x 1.188 * [backup-simplify]: Simplify y into y 1.188 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.188 * [backup-simplify]: Simplify (* 1 1) into 1 1.188 * [backup-simplify]: Simplify (+ 1 0) into 1 1.189 * [backup-simplify]: Simplify (sqrt 1) into 1 1.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.190 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.190 * [backup-simplify]: Simplify (+ 0 0) into 0 1.190 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1.190 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) in x 1.190 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x 1.191 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y)) 1.191 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.191 * [taylor]: Taking taylor expansion of x in x 1.191 * [backup-simplify]: Simplify 0 into 0 1.191 * [backup-simplify]: Simplify 1 into 1 1.191 * [backup-simplify]: Simplify (/ 1 1) into 1 1.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.191 * [taylor]: Taking taylor expansion of x in x 1.191 * [backup-simplify]: Simplify 0 into 0 1.191 * [backup-simplify]: Simplify 1 into 1 1.191 * [backup-simplify]: Simplify (/ 1 1) into 1 1.191 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.191 * [taylor]: Taking taylor expansion of y in x 1.191 * [backup-simplify]: Simplify y into y 1.191 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.191 * [backup-simplify]: Simplify (* 1 1) into 1 1.192 * [backup-simplify]: Simplify (+ 1 0) into 1 1.192 * [backup-simplify]: Simplify (sqrt 1) into 1 1.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.193 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.193 * [backup-simplify]: Simplify (+ 0 0) into 0 1.194 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1.194 * [taylor]: Taking taylor expansion of 1 in y 1.194 * [backup-simplify]: Simplify 1 into 1 1.194 * [taylor]: Taking taylor expansion of 0 in y 1.194 * [backup-simplify]: Simplify 0 into 0 1.194 * [backup-simplify]: Simplify 1 into 1 1.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.195 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.196 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 1.196 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 y) 1.196 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.196 * [taylor]: Taking taylor expansion of 1/2 in y 1.196 * [backup-simplify]: Simplify 1/2 into 1/2 1.196 * [taylor]: Taking taylor expansion of y in y 1.196 * [backup-simplify]: Simplify 0 into 0 1.196 * [backup-simplify]: Simplify 1 into 1 1.197 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 1.197 * [backup-simplify]: Simplify 1/2 into 1/2 1.197 * [backup-simplify]: Simplify 0 into 0 1.197 * [backup-simplify]: Simplify 0 into 0 1.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.198 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.198 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.199 * [backup-simplify]: Simplify (+ 0 0) into 0 1.199 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 1)) into 0 1.199 * [taylor]: Taking taylor expansion of 0 in y 1.199 * [backup-simplify]: Simplify 0 into 0 1.200 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 1.200 * [backup-simplify]: Simplify 0 into 0 1.200 * [backup-simplify]: Simplify 0 into 0 1.200 * [backup-simplify]: Simplify 0 into 0 1.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.201 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.201 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.202 * [backup-simplify]: Simplify (+ 0 0) into 0 1.202 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2)) 1.202 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 1.202 * [taylor]: Taking taylor expansion of -1/8 in y 1.202 * [backup-simplify]: Simplify -1/8 into -1/8 1.203 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.203 * [taylor]: Taking taylor expansion of y in y 1.203 * [backup-simplify]: Simplify 0 into 0 1.203 * [backup-simplify]: Simplify 1 into 1 1.203 * [backup-simplify]: Simplify (* 1 1) into 1 1.203 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 1.203 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.204 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 1.204 * [backup-simplify]: Simplify 0 into 0 1.204 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (/ 1 y)) (/ 1 x))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (+ x (* 1/2 (/ y x))) 1.204 * [backup-simplify]: Simplify (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) (/ 1 (- y)))) into (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) 1.204 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in (x y) around 0 1.204 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in y 1.204 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in y 1.204 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y)) 1.204 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 1.204 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.204 * [taylor]: Taking taylor expansion of -1 in y 1.204 * [backup-simplify]: Simplify -1 into -1 1.204 * [taylor]: Taking taylor expansion of x in y 1.204 * [backup-simplify]: Simplify x into x 1.204 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.205 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.205 * [taylor]: Taking taylor expansion of -1 in y 1.205 * [backup-simplify]: Simplify -1 into -1 1.205 * [taylor]: Taking taylor expansion of x in y 1.205 * [backup-simplify]: Simplify x into x 1.205 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.205 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.205 * [taylor]: Taking taylor expansion of -1 in y 1.205 * [backup-simplify]: Simplify -1 into -1 1.205 * [taylor]: Taking taylor expansion of y in y 1.205 * [backup-simplify]: Simplify 0 into 0 1.205 * [backup-simplify]: Simplify 1 into 1 1.205 * [backup-simplify]: Simplify (/ -1 1) into -1 1.205 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.205 * [backup-simplify]: Simplify (sqrt 0) into 0 1.206 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1.206 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in x 1.206 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x 1.206 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y)) 1.206 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.206 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.206 * [taylor]: Taking taylor expansion of -1 in x 1.206 * [backup-simplify]: Simplify -1 into -1 1.206 * [taylor]: Taking taylor expansion of x in x 1.206 * [backup-simplify]: Simplify 0 into 0 1.206 * [backup-simplify]: Simplify 1 into 1 1.207 * [backup-simplify]: Simplify (/ -1 1) into -1 1.207 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.207 * [taylor]: Taking taylor expansion of -1 in x 1.207 * [backup-simplify]: Simplify -1 into -1 1.207 * [taylor]: Taking taylor expansion of x in x 1.207 * [backup-simplify]: Simplify 0 into 0 1.207 * [backup-simplify]: Simplify 1 into 1 1.207 * [backup-simplify]: Simplify (/ -1 1) into -1 1.207 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.207 * [taylor]: Taking taylor expansion of -1 in x 1.207 * [backup-simplify]: Simplify -1 into -1 1.207 * [taylor]: Taking taylor expansion of y in x 1.207 * [backup-simplify]: Simplify y into y 1.207 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.207 * [backup-simplify]: Simplify (* -1 -1) into 1 1.208 * [backup-simplify]: Simplify (+ 1 0) into 1 1.208 * [backup-simplify]: Simplify (sqrt 1) into 1 1.208 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.209 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.209 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 1.209 * [backup-simplify]: Simplify (+ 0 0) into 0 1.210 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1.210 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 x) (/ -1 x) (/ -1 y))) in x 1.210 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x 1.210 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y)) 1.210 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.210 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.210 * [taylor]: Taking taylor expansion of -1 in x 1.210 * [backup-simplify]: Simplify -1 into -1 1.210 * [taylor]: Taking taylor expansion of x in x 1.210 * [backup-simplify]: Simplify 0 into 0 1.210 * [backup-simplify]: Simplify 1 into 1 1.210 * [backup-simplify]: Simplify (/ -1 1) into -1 1.210 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.210 * [taylor]: Taking taylor expansion of -1 in x 1.210 * [backup-simplify]: Simplify -1 into -1 1.210 * [taylor]: Taking taylor expansion of x in x 1.210 * [backup-simplify]: Simplify 0 into 0 1.211 * [backup-simplify]: Simplify 1 into 1 1.211 * [backup-simplify]: Simplify (/ -1 1) into -1 1.211 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.211 * [taylor]: Taking taylor expansion of -1 in x 1.211 * [backup-simplify]: Simplify -1 into -1 1.211 * [taylor]: Taking taylor expansion of y in x 1.211 * [backup-simplify]: Simplify y into y 1.211 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.211 * [backup-simplify]: Simplify (* -1 -1) into 1 1.211 * [backup-simplify]: Simplify (+ 1 0) into 1 1.212 * [backup-simplify]: Simplify (sqrt 1) into 1 1.212 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.213 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.213 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 1.213 * [backup-simplify]: Simplify (+ 0 0) into 0 1.214 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1.214 * [taylor]: Taking taylor expansion of 1 in y 1.214 * [backup-simplify]: Simplify 1 into 1 1.214 * [taylor]: Taking taylor expansion of 0 in y 1.214 * [backup-simplify]: Simplify 0 into 0 1.214 * [backup-simplify]: Simplify 1 into 1 1.214 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.215 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.215 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 1.215 * [backup-simplify]: Simplify (+ 0 (/ -1 y)) into (- (/ 1 y)) 1.216 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 y) 1.216 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 1.216 * [taylor]: Taking taylor expansion of -1/2 in y 1.216 * [backup-simplify]: Simplify -1/2 into -1/2 1.216 * [taylor]: Taking taylor expansion of y in y 1.216 * [backup-simplify]: Simplify 0 into 0 1.216 * [backup-simplify]: Simplify 1 into 1 1.217 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 1.217 * [backup-simplify]: Simplify -1/2 into -1/2 1.217 * [backup-simplify]: Simplify 0 into 0 1.217 * [backup-simplify]: Simplify 0 into 0 1.218 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.219 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.219 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 1.220 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 1.220 * [backup-simplify]: Simplify (+ 0 0) into 0 1.220 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 y))))) (* 2 1)) into 0 1.220 * [taylor]: Taking taylor expansion of 0 in y 1.220 * [backup-simplify]: Simplify 0 into 0 1.221 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 1.221 * [backup-simplify]: Simplify 0 into 0 1.221 * [backup-simplify]: Simplify 0 into 0 1.221 * [backup-simplify]: Simplify 0 into 0 1.222 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.223 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.223 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 1.224 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.224 * [backup-simplify]: Simplify (+ 0 0) into 0 1.225 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2)) 1.225 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 1.225 * [taylor]: Taking taylor expansion of -1/8 in y 1.225 * [backup-simplify]: Simplify -1/8 into -1/8 1.225 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.225 * [taylor]: Taking taylor expansion of y in y 1.225 * [backup-simplify]: Simplify 0 into 0 1.225 * [backup-simplify]: Simplify 1 into 1 1.225 * [backup-simplify]: Simplify (* 1 1) into 1 1.225 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 1.226 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.226 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 1.226 * [backup-simplify]: Simplify 0 into 0 1.226 * [backup-simplify]: Simplify (+ (* -1/2 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ x (* 1/2 (/ y x)))) 1.226 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 1.226 * [backup-simplify]: Simplify (* (sqrt (fma x x y)) (fma x x y)) into (sqrt (pow (fma x x y) 3)) 1.226 * [approximate]: Taking taylor expansion of (sqrt (pow (fma x x y) 3)) in (x y) around 0 1.226 * [taylor]: Taking taylor expansion of (sqrt (pow (fma x x y) 3)) in y 1.226 * [taylor]: Taking taylor expansion of (pow (fma x x y) 3) in y 1.226 * [taylor]: Taking taylor expansion of (fma x x y) in y 1.227 * [taylor]: Rewrote expression to (+ (* x x) y) 1.227 * [taylor]: Taking taylor expansion of (* x x) in y 1.227 * [taylor]: Taking taylor expansion of x in y 1.227 * [backup-simplify]: Simplify x into x 1.227 * [taylor]: Taking taylor expansion of x in y 1.227 * [backup-simplify]: Simplify x into x 1.227 * [taylor]: Taking taylor expansion of y in y 1.227 * [backup-simplify]: Simplify 0 into 0 1.227 * [backup-simplify]: Simplify 1 into 1 1.227 * [backup-simplify]: Simplify (* x x) into (pow x 2) 1.227 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 1.227 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4) 1.227 * [backup-simplify]: Simplify (* (pow x 2) (pow x 4)) into (pow x 6) 1.227 * [backup-simplify]: Simplify (sqrt (pow x 6)) into (pow x 3) 1.227 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 1.227 * [backup-simplify]: Simplify (+ 0 1) into 1 1.228 * [backup-simplify]: Simplify (+ (* (pow x 2) 1) (* 1 (pow x 2))) into (* 2 (pow x 2)) 1.228 * [backup-simplify]: Simplify (+ (* (pow x 2) (* 2 (pow x 2))) (* 1 (pow x 4))) into (* 3 (pow x 4)) 1.228 * [backup-simplify]: Simplify (/ (* 3 (pow x 4)) (* 2 (sqrt (pow x 6)))) into (* 3/2 x) 1.228 * [taylor]: Taking taylor expansion of (sqrt (pow (fma x x y) 3)) in x 1.228 * [taylor]: Taking taylor expansion of (pow (fma x x y) 3) in x 1.228 * [taylor]: Taking taylor expansion of (fma x x y) in x 1.228 * [taylor]: Rewrote expression to (+ (* x x) y) 1.228 * [taylor]: Taking taylor expansion of (* x x) in x 1.228 * [taylor]: Taking taylor expansion of x in x 1.228 * [backup-simplify]: Simplify 0 into 0 1.228 * [backup-simplify]: Simplify 1 into 1 1.228 * [taylor]: Taking taylor expansion of x in x 1.228 * [backup-simplify]: Simplify 0 into 0 1.228 * [backup-simplify]: Simplify 1 into 1 1.228 * [taylor]: Taking taylor expansion of y in x 1.228 * [backup-simplify]: Simplify y into y 1.229 * [backup-simplify]: Simplify (* 0 0) into 0 1.229 * [backup-simplify]: Simplify (+ 0 y) into y 1.229 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.229 * [backup-simplify]: Simplify (* y (pow y 2)) into (pow y 3) 1.229 * [backup-simplify]: Simplify (sqrt (pow y 3)) into (sqrt (pow y 3)) 1.229 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 1.229 * [backup-simplify]: Simplify (+ 0 0) into 0 1.229 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 1.230 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (pow y 2))) into 0 1.230 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 3)))) into 0 1.230 * [taylor]: Taking taylor expansion of (sqrt (pow (fma x x y) 3)) in x 1.230 * [taylor]: Taking taylor expansion of (pow (fma x x y) 3) in x 1.230 * [taylor]: Taking taylor expansion of (fma x x y) in x 1.230 * [taylor]: Rewrote expression to (+ (* x x) y) 1.230 * [taylor]: Taking taylor expansion of (* x x) in x 1.230 * [taylor]: Taking taylor expansion of x in x 1.230 * [backup-simplify]: Simplify 0 into 0 1.230 * [backup-simplify]: Simplify 1 into 1 1.230 * [taylor]: Taking taylor expansion of x in x 1.230 * [backup-simplify]: Simplify 0 into 0 1.230 * [backup-simplify]: Simplify 1 into 1 1.230 * [taylor]: Taking taylor expansion of y in x 1.230 * [backup-simplify]: Simplify y into y 1.230 * [backup-simplify]: Simplify (* 0 0) into 0 1.230 * [backup-simplify]: Simplify (+ 0 y) into y 1.230 * [backup-simplify]: Simplify (* y y) into (pow y 2) 1.230 * [backup-simplify]: Simplify (* y (pow y 2)) into (pow y 3) 1.230 * [backup-simplify]: Simplify (sqrt (pow y 3)) into (sqrt (pow y 3)) 1.231 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 1.231 * [backup-simplify]: Simplify (+ 0 0) into 0 1.231 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 1.231 * [backup-simplify]: Simplify (+ (* y 0) (* 0 (pow y 2))) into 0 1.231 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 3)))) into 0 1.231 * [taylor]: Taking taylor expansion of (sqrt (pow y 3)) in y 1.231 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.231 * [taylor]: Taking taylor expansion of y in y 1.231 * [backup-simplify]: Simplify 0 into 0 1.231 * [backup-simplify]: Simplify 1 into 1 1.232 * [backup-simplify]: Simplify (* 1 1) into 1 1.232 * [backup-simplify]: Simplify (* 1 1) into 1 1.232 * [backup-simplify]: Simplify (sqrt 0) into 0 1.233 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1.233 * [taylor]: Taking taylor expansion of 0 in y 1.233 * [backup-simplify]: Simplify 0 into 0 1.233 * [backup-simplify]: Simplify 0 into 0 1.233 * [backup-simplify]: Simplify 0 into 0 1.234 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 1.234 * [backup-simplify]: Simplify (+ 1 0) into 1 1.234 * [backup-simplify]: Simplify (+ (* y 1) (+ (* 0 0) (* 1 y))) into (* 2 y) 1.234 * [backup-simplify]: Simplify (+ (* y (* 2 y)) (+ (* 0 0) (* 1 (pow y 2)))) into (* 3 (pow y 2)) 1.235 * [backup-simplify]: Simplify (/ (- (* 3 (pow y 2)) (pow 0 2) (+)) (* 2 (sqrt (pow y 3)))) into (* 3/2 (sqrt y)) 1.235 * [taylor]: Taking taylor expansion of (* 3/2 (sqrt y)) in y 1.235 * [taylor]: Taking taylor expansion of 3/2 in y 1.235 * [backup-simplify]: Simplify 3/2 into 3/2 1.235 * [taylor]: Taking taylor expansion of (sqrt y) in y 1.235 * [taylor]: Taking taylor expansion of y in y 1.235 * [backup-simplify]: Simplify 0 into 0 1.235 * [backup-simplify]: Simplify 1 into 1 1.237 * [backup-simplify]: Simplify (sqrt 0) into 0 1.238 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1.238 * [backup-simplify]: Simplify (* 3/2 0) into 0 1.238 * [backup-simplify]: Simplify 0 into 0 1.238 * [backup-simplify]: Simplify 0 into 0 1.238 * [backup-simplify]: Simplify +nan.0 into +nan.0 1.239 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 1.239 * [backup-simplify]: Simplify (+ 0 0) into 0 1.240 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (+ (* 1 0) (* 0 y)))) into 0 1.240 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (* 2 y)) (+ (* 1 0) (* 0 (pow y 2))))) into 0 1.240 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (* 3/2 (sqrt y)))))) (* 2 (sqrt (pow y 3)))) into 0 1.240 * [taylor]: Taking taylor expansion of 0 in y 1.240 * [backup-simplify]: Simplify 0 into 0 1.240 * [backup-simplify]: Simplify 0 into 0 1.241 * [backup-simplify]: Simplify (+ (* 3/2 +nan.0) (* 0 0)) into (- +nan.0) 1.241 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 1.241 * [backup-simplify]: Simplify 0 into 0 1.242 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.242 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.244 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 1.244 * [backup-simplify]: Simplify +nan.0 into +nan.0 1.245 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (* y 1) 3)) (+ (* (- +nan.0) (* y (pow x 2))) (* +nan.0 (pow (* y 1) 2)))) into (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow y 3)) (- (* +nan.0 (* (pow x 2) y))))))) 1.245 * [backup-simplify]: Simplify (* (sqrt (fma (/ 1 x) (/ 1 x) (/ 1 y))) (fma (/ 1 x) (/ 1 x) (/ 1 y))) into (sqrt (pow (fma (/ 1 x) (/ 1 x) (/ 1 y)) 3)) 1.245 * [approximate]: Taking taylor expansion of (sqrt (pow (fma (/ 1 x) (/ 1 x) (/ 1 y)) 3)) in (x y) around 0 1.245 * [taylor]: Taking taylor expansion of (sqrt (pow (fma (/ 1 x) (/ 1 x) (/ 1 y)) 3)) in y 1.245 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 x) (/ 1 x) (/ 1 y)) 3) in y 1.245 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in y 1.245 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y)) 1.245 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 1.245 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.245 * [taylor]: Taking taylor expansion of x in y 1.245 * [backup-simplify]: Simplify x into x 1.245 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.245 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.245 * [taylor]: Taking taylor expansion of x in y 1.245 * [backup-simplify]: Simplify x into x 1.245 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.245 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.245 * [taylor]: Taking taylor expansion of y in y 1.245 * [backup-simplify]: Simplify 0 into 0 1.245 * [backup-simplify]: Simplify 1 into 1 1.245 * [backup-simplify]: Simplify (/ 1 1) into 1 1.246 * [backup-simplify]: Simplify (+ 0 1) into 1 1.246 * [backup-simplify]: Simplify (* 1 1) into 1 1.246 * [backup-simplify]: Simplify (* 1 1) into 1 1.246 * [backup-simplify]: Simplify (sqrt 0) into 0 1.247 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 1.247 * [taylor]: Taking taylor expansion of (sqrt (pow (fma (/ 1 x) (/ 1 x) (/ 1 y)) 3)) in x 1.247 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 x) (/ 1 x) (/ 1 y)) 3) in x 1.247 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x 1.247 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y)) 1.247 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.247 * [taylor]: Taking taylor expansion of x in x 1.247 * [backup-simplify]: Simplify 0 into 0 1.247 * [backup-simplify]: Simplify 1 into 1 1.248 * [backup-simplify]: Simplify (/ 1 1) into 1 1.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.248 * [taylor]: Taking taylor expansion of x in x 1.248 * [backup-simplify]: Simplify 0 into 0 1.248 * [backup-simplify]: Simplify 1 into 1 1.248 * [backup-simplify]: Simplify (/ 1 1) into 1 1.248 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.248 * [taylor]: Taking taylor expansion of y in x 1.248 * [backup-simplify]: Simplify y into y 1.248 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.248 * [backup-simplify]: Simplify (* 1 1) into 1 1.248 * [backup-simplify]: Simplify (+ 1 0) into 1 1.249 * [backup-simplify]: Simplify (* 1 1) into 1 1.249 * [backup-simplify]: Simplify (* 1 1) into 1 1.249 * [backup-simplify]: Simplify (sqrt 1) into 1 1.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.251 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.251 * [backup-simplify]: Simplify (+ 0 0) into 0 1.251 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.252 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.253 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1.253 * [taylor]: Taking taylor expansion of (sqrt (pow (fma (/ 1 x) (/ 1 x) (/ 1 y)) 3)) in x 1.253 * [taylor]: Taking taylor expansion of (pow (fma (/ 1 x) (/ 1 x) (/ 1 y)) 3) in x 1.253 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 1 y)) in x 1.253 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 1 y)) 1.253 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.253 * [taylor]: Taking taylor expansion of x in x 1.253 * [backup-simplify]: Simplify 0 into 0 1.253 * [backup-simplify]: Simplify 1 into 1 1.253 * [backup-simplify]: Simplify (/ 1 1) into 1 1.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.253 * [taylor]: Taking taylor expansion of x in x 1.253 * [backup-simplify]: Simplify 0 into 0 1.253 * [backup-simplify]: Simplify 1 into 1 1.254 * [backup-simplify]: Simplify (/ 1 1) into 1 1.254 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.254 * [taylor]: Taking taylor expansion of y in x 1.254 * [backup-simplify]: Simplify y into y 1.254 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.254 * [backup-simplify]: Simplify (* 1 1) into 1 1.254 * [backup-simplify]: Simplify (+ 1 0) into 1 1.255 * [backup-simplify]: Simplify (* 1 1) into 1 1.255 * [backup-simplify]: Simplify (* 1 1) into 1 1.255 * [backup-simplify]: Simplify (sqrt 1) into 1 1.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.257 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.257 * [backup-simplify]: Simplify (+ 0 0) into 0 1.257 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.258 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.258 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1.258 * [taylor]: Taking taylor expansion of 1 in y 1.258 * [backup-simplify]: Simplify 1 into 1 1.258 * [taylor]: Taking taylor expansion of 0 in y 1.258 * [backup-simplify]: Simplify 0 into 0 1.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.260 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1.261 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 1.261 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (+ (* 0 0) (* (/ 1 y) 1))) into (* 2 (/ 1 y)) 1.261 * [backup-simplify]: Simplify (+ (* 1 (* 2 (/ 1 y))) (+ (* 0 0) (* (/ 1 y) 1))) into (* 3 (/ 1 y)) 1.262 * [backup-simplify]: Simplify (/ (- (* 3 (/ 1 y)) (pow 0 2) (+)) (* 2 1)) into (/ 3/2 y) 1.262 * [taylor]: Taking taylor expansion of (/ 3/2 y) in y 1.263 * [taylor]: Taking taylor expansion of 3/2 in y 1.263 * [backup-simplify]: Simplify 3/2 into 3/2 1.263 * [taylor]: Taking taylor expansion of y in y 1.263 * [backup-simplify]: Simplify 0 into 0 1.263 * [backup-simplify]: Simplify 1 into 1 1.263 * [backup-simplify]: Simplify (/ 3/2 1) into 3/2 1.263 * [backup-simplify]: Simplify 1 into 1 1.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.265 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1.265 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.266 * [backup-simplify]: Simplify (+ 0 0) into 0 1.267 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (/ 1 y)) (+ (* (/ 1 y) 0) (* 0 1)))) into 0 1.267 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (* 2 (/ 1 y))) (+ (* (/ 1 y) 0) (* 0 1)))) into 0 1.268 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 3/2 y))))) (* 2 1)) into 0 1.268 * [taylor]: Taking taylor expansion of 0 in y 1.268 * [backup-simplify]: Simplify 0 into 0 1.268 * [backup-simplify]: Simplify 3/2 into 3/2 1.268 * [backup-simplify]: Simplify 0 into 0 1.268 * [backup-simplify]: Simplify 0 into 0 1.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.270 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 1.271 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.271 * [backup-simplify]: Simplify (+ 0 0) into 0 1.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ 1 y) (/ 1 y)) (+ (* 0 0) (* 0 1))))) into (/ 1 (pow y 2)) 1.274 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (pow y 2))) (+ (* 0 0) (+ (* (/ 1 y) (* 2 (/ 1 y))) (+ (* 0 0) (* 0 1))))) into (* 3 (/ 1 (pow y 2))) 1.275 * [backup-simplify]: Simplify (/ (- (* 3 (/ 1 (pow y 2))) (pow (/ 3/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ 3/8 (pow y 2)) 1.275 * [taylor]: Taking taylor expansion of (/ 3/8 (pow y 2)) in y 1.275 * [taylor]: Taking taylor expansion of 3/8 in y 1.275 * [backup-simplify]: Simplify 3/8 into 3/8 1.275 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.275 * [taylor]: Taking taylor expansion of y in y 1.275 * [backup-simplify]: Simplify 0 into 0 1.275 * [backup-simplify]: Simplify 1 into 1 1.275 * [backup-simplify]: Simplify (* 1 1) into 1 1.276 * [backup-simplify]: Simplify (/ 3/8 1) into 3/8 1.276 * [backup-simplify]: Simplify 3/8 into 3/8 1.276 * [backup-simplify]: Simplify (+ (* 3/8 (* (pow (/ 1 y) -2) (/ 1 x))) (+ (* 3/2 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* 1 (pow (* 1 (/ 1 (/ 1 x))) 3)))) into (+ (pow x 3) (+ (* 3/2 (* x y)) (* 3/8 (/ (pow y 2) x)))) 1.277 * [backup-simplify]: Simplify (* (sqrt (fma (/ 1 (- x)) (/ 1 (- x)) (/ 1 (- y)))) (fma (/ 1 (- x)) (/ 1 (- x)) (/ 1 (- y)))) into (sqrt (pow (fma (/ -1 x) (/ -1 x) (/ -1 y)) 3)) 1.277 * [approximate]: Taking taylor expansion of (sqrt (pow (fma (/ -1 x) (/ -1 x) (/ -1 y)) 3)) in (x y) around 0 1.277 * [taylor]: Taking taylor expansion of (sqrt (pow (fma (/ -1 x) (/ -1 x) (/ -1 y)) 3)) in y 1.277 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 x) (/ -1 x) (/ -1 y)) 3) in y 1.277 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in y 1.277 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y)) 1.277 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 1.277 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.277 * [taylor]: Taking taylor expansion of -1 in y 1.277 * [backup-simplify]: Simplify -1 into -1 1.277 * [taylor]: Taking taylor expansion of x in y 1.277 * [backup-simplify]: Simplify x into x 1.277 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.277 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.277 * [taylor]: Taking taylor expansion of -1 in y 1.277 * [backup-simplify]: Simplify -1 into -1 1.277 * [taylor]: Taking taylor expansion of x in y 1.277 * [backup-simplify]: Simplify x into x 1.277 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.277 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.277 * [taylor]: Taking taylor expansion of -1 in y 1.277 * [backup-simplify]: Simplify -1 into -1 1.277 * [taylor]: Taking taylor expansion of y in y 1.277 * [backup-simplify]: Simplify 0 into 0 1.277 * [backup-simplify]: Simplify 1 into 1 1.278 * [backup-simplify]: Simplify (/ -1 1) into -1 1.278 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.278 * [backup-simplify]: Simplify (* -1 -1) into 1 1.279 * [backup-simplify]: Simplify (* -1 1) into -1 1.279 * [backup-simplify]: Simplify (sqrt 0) into 0 1.280 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 1.280 * [taylor]: Taking taylor expansion of (sqrt (pow (fma (/ -1 x) (/ -1 x) (/ -1 y)) 3)) in x 1.280 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 x) (/ -1 x) (/ -1 y)) 3) in x 1.280 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x 1.280 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y)) 1.280 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.280 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.280 * [taylor]: Taking taylor expansion of -1 in x 1.280 * [backup-simplify]: Simplify -1 into -1 1.281 * [taylor]: Taking taylor expansion of x in x 1.281 * [backup-simplify]: Simplify 0 into 0 1.281 * [backup-simplify]: Simplify 1 into 1 1.281 * [backup-simplify]: Simplify (/ -1 1) into -1 1.281 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.281 * [taylor]: Taking taylor expansion of -1 in x 1.281 * [backup-simplify]: Simplify -1 into -1 1.281 * [taylor]: Taking taylor expansion of x in x 1.281 * [backup-simplify]: Simplify 0 into 0 1.281 * [backup-simplify]: Simplify 1 into 1 1.281 * [backup-simplify]: Simplify (/ -1 1) into -1 1.281 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.281 * [taylor]: Taking taylor expansion of -1 in x 1.281 * [backup-simplify]: Simplify -1 into -1 1.281 * [taylor]: Taking taylor expansion of y in x 1.282 * [backup-simplify]: Simplify y into y 1.282 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.282 * [backup-simplify]: Simplify (* -1 -1) into 1 1.282 * [backup-simplify]: Simplify (+ 1 0) into 1 1.283 * [backup-simplify]: Simplify (* 1 1) into 1 1.283 * [backup-simplify]: Simplify (* 1 1) into 1 1.283 * [backup-simplify]: Simplify (sqrt 1) into 1 1.284 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.285 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.285 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 1.285 * [backup-simplify]: Simplify (+ 0 0) into 0 1.286 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.286 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.287 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1.287 * [taylor]: Taking taylor expansion of (sqrt (pow (fma (/ -1 x) (/ -1 x) (/ -1 y)) 3)) in x 1.287 * [taylor]: Taking taylor expansion of (pow (fma (/ -1 x) (/ -1 x) (/ -1 y)) 3) in x 1.287 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ -1 y)) in x 1.287 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ -1 y)) 1.287 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.287 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.287 * [taylor]: Taking taylor expansion of -1 in x 1.287 * [backup-simplify]: Simplify -1 into -1 1.287 * [taylor]: Taking taylor expansion of x in x 1.287 * [backup-simplify]: Simplify 0 into 0 1.287 * [backup-simplify]: Simplify 1 into 1 1.288 * [backup-simplify]: Simplify (/ -1 1) into -1 1.288 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.288 * [taylor]: Taking taylor expansion of -1 in x 1.288 * [backup-simplify]: Simplify -1 into -1 1.288 * [taylor]: Taking taylor expansion of x in x 1.288 * [backup-simplify]: Simplify 0 into 0 1.288 * [backup-simplify]: Simplify 1 into 1 1.288 * [backup-simplify]: Simplify (/ -1 1) into -1 1.288 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.288 * [taylor]: Taking taylor expansion of -1 in x 1.288 * [backup-simplify]: Simplify -1 into -1 1.288 * [taylor]: Taking taylor expansion of y in x 1.288 * [backup-simplify]: Simplify y into y 1.288 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 1.289 * [backup-simplify]: Simplify (* -1 -1) into 1 1.289 * [backup-simplify]: Simplify (+ 1 0) into 1 1.289 * [backup-simplify]: Simplify (* 1 1) into 1 1.290 * [backup-simplify]: Simplify (* 1 1) into 1 1.290 * [backup-simplify]: Simplify (sqrt 1) into 1 1.291 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.291 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.292 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 1.292 * [backup-simplify]: Simplify (+ 0 0) into 0 1.293 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.293 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 1.294 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 1.294 * [taylor]: Taking taylor expansion of 1 in y 1.294 * [backup-simplify]: Simplify 1 into 1 1.294 * [taylor]: Taking taylor expansion of 0 in y 1.294 * [backup-simplify]: Simplify 0 into 0 1.295 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.295 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.296 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 1.296 * [backup-simplify]: Simplify (+ 0 (/ -1 y)) into (- (/ 1 y)) 1.297 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (+ (* 0 0) (* (- (/ 1 y)) 1))) into (- (* 2 (/ 1 y))) 1.297 * [backup-simplify]: Simplify (+ (* 1 (- (* 2 (/ 1 y)))) (+ (* 0 0) (* (- (/ 1 y)) 1))) into (- (* 3 (/ 1 y))) 1.298 * [backup-simplify]: Simplify (/ (- (- (* 3 (/ 1 y))) (pow 0 2) (+)) (* 2 1)) into (/ -3/2 y) 1.298 * [taylor]: Taking taylor expansion of (/ -3/2 y) in y 1.298 * [taylor]: Taking taylor expansion of -3/2 in y 1.298 * [backup-simplify]: Simplify -3/2 into -3/2 1.298 * [taylor]: Taking taylor expansion of y in y 1.298 * [backup-simplify]: Simplify 0 into 0 1.298 * [backup-simplify]: Simplify 1 into 1 1.299 * [backup-simplify]: Simplify (/ -3/2 1) into -3/2 1.299 * [backup-simplify]: Simplify 1 into 1 1.299 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.300 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.301 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 1.301 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 1.301 * [backup-simplify]: Simplify (+ 0 0) into 0 1.302 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- (/ 1 y))) (+ (* (- (/ 1 y)) 0) (* 0 1)))) into 0 1.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- (* 2 (/ 1 y)))) (+ (* (- (/ 1 y)) 0) (* 0 1)))) into 0 1.304 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -3/2 y))))) (* 2 1)) into 0 1.304 * [taylor]: Taking taylor expansion of 0 in y 1.304 * [backup-simplify]: Simplify 0 into 0 1.304 * [backup-simplify]: Simplify -3/2 into -3/2 1.304 * [backup-simplify]: Simplify 0 into 0 1.304 * [backup-simplify]: Simplify 0 into 0 1.305 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.305 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.306 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 1.306 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.307 * [backup-simplify]: Simplify (+ 0 0) into 0 1.308 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (- (/ 1 y)) (- (/ 1 y))) (+ (* 0 0) (* 0 1))))) into (/ 1 (pow y 2)) 1.309 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (pow y 2))) (+ (* 0 0) (+ (* (- (/ 1 y)) (- (* 2 (/ 1 y)))) (+ (* 0 0) (* 0 1))))) into (* 3 (/ 1 (pow y 2))) 1.310 * [backup-simplify]: Simplify (/ (- (* 3 (/ 1 (pow y 2))) (pow (/ -3/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ 3/8 (pow y 2)) 1.310 * [taylor]: Taking taylor expansion of (/ 3/8 (pow y 2)) in y 1.310 * [taylor]: Taking taylor expansion of 3/8 in y 1.311 * [backup-simplify]: Simplify 3/8 into 3/8 1.311 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.311 * [taylor]: Taking taylor expansion of y in y 1.311 * [backup-simplify]: Simplify 0 into 0 1.311 * [backup-simplify]: Simplify 1 into 1 1.311 * [backup-simplify]: Simplify (* 1 1) into 1 1.311 * [backup-simplify]: Simplify (/ 3/8 1) into 3/8 1.311 * [backup-simplify]: Simplify 3/8 into 3/8 1.312 * [backup-simplify]: Simplify (+ (* 3/8 (* (pow (/ 1 (- y)) -2) (/ 1 (- x)))) (+ (* -3/2 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 3)))) into (- (+ (pow x 3) (+ (* 3/2 (* x y)) (* 3/8 (/ (pow y 2) x))))) 1.312 * * * [progress]: simplifying candidates 1.313 * [simplify]: Simplifying: (expm1 (cbrt (* (sqrt (fma x x y)) (fma x x y)))) (log1p (cbrt (* (sqrt (fma x x y)) (fma x x y)))) (log (cbrt (* (sqrt (fma x x y)) (fma x x y)))) (exp (cbrt (* (sqrt (fma x x y)) (fma x x y)))) (cbrt (sqrt (fma x x y))) (cbrt (fma x x y)) (* (cbrt (cbrt (* (sqrt (fma x x y)) (fma x x y)))) (cbrt (cbrt (* (sqrt (fma x x y)) (fma x x y))))) (cbrt (cbrt (* (sqrt (fma x x y)) (fma x x y)))) (* (* (cbrt (* (sqrt (fma x x y)) (fma x x y))) (cbrt (* (sqrt (fma x x y)) (fma x x y)))) (cbrt (* (sqrt (fma x x y)) (fma x x y)))) (sqrt (cbrt (* (sqrt (fma x x y)) (fma x x y)))) (sqrt (cbrt (* (sqrt (fma x x y)) (fma x x y)))) (expm1 (sqrt (fma x x y))) (log1p (sqrt (fma x x y))) (log (sqrt (fma x x y))) (exp (sqrt (fma x x y))) (* (cbrt (sqrt (fma x x y))) (cbrt (sqrt (fma x x y)))) (cbrt (sqrt (fma x x y))) (* (* (sqrt (fma x x y)) (sqrt (fma x x y))) (sqrt (fma x x y))) (sqrt (* (cbrt (fma x x y)) (cbrt (fma x x y)))) (sqrt (cbrt (fma x x y))) (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))) (sqrt 1) (sqrt (fma x x y)) (/ 1 2) (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))) (expm1 (* (sqrt (fma x x y)) (fma x x y))) (log1p (* (sqrt (fma x x y)) (fma x x y))) (+ 1/2 1) (+ (/ 1 2) 1) (* (sqrt (fma x x y)) (fma x x y)) (+ 1/2 1) (+ (/ 1 2) 1) (+ (log (sqrt (fma x x y))) (log (fma x x y))) (log (* (sqrt (fma x x y)) (fma x x y))) (exp (* (sqrt (fma x x y)) (fma x x y))) (* (* (* (sqrt (fma x x y)) (sqrt (fma x x y))) (sqrt (fma x x y))) (* (* (fma x x y) (fma x x y)) (fma x x y))) (* (cbrt (* (sqrt (fma x x y)) (fma x x y))) (cbrt (* (sqrt (fma x x y)) (fma x x y)))) (cbrt (* (sqrt (fma x x y)) (fma x x y))) (* (* (* (sqrt (fma x x y)) (fma x x y)) (* (sqrt (fma x x y)) (fma x x y))) (* (sqrt (fma x x y)) (fma x x y))) (sqrt (* (sqrt (fma x x y)) (fma x x y))) (sqrt (* (sqrt (fma x x y)) (fma x x y))) (* (sqrt (sqrt (fma x x y))) (sqrt (fma x x y))) (* (sqrt (sqrt (fma x x y))) (sqrt (fma x x y))) (* (sqrt (sqrt (fma x x y))) (sqrt (fma x x y))) (* (sqrt (sqrt (fma x x y))) (sqrt (fma x x y))) (* (sqrt (fma x x y)) (* x x)) (* (sqrt (fma x x y)) y) (* (* x x) (sqrt (fma x x y))) (* y (sqrt (fma x x y))) (* (sqrt (fma x x y)) (* (cbrt (fma x x y)) (cbrt (fma x x y)))) (* (sqrt (fma x x y)) (sqrt (fma x x y))) (* (sqrt (fma x x y)) 1) (* (cbrt (sqrt (fma x x y))) (fma x x y)) (* (sqrt (cbrt (fma x x y))) (fma x x y)) (* (sqrt (sqrt (fma x x y))) (fma x x y)) (* (sqrt (fma x x y)) (fma x x y)) (* (sqrt (sqrt (fma x x y))) (fma x x y)) (* (sqrt (fma x x y)) (fma x x y)) (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y)))))) (+ x (* 1/2 (/ y x))) (- (+ x (* 1/2 (/ y x)))) (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow x 2)) (- (* +nan.0 y)))))) (+ x (* 1/2 (/ y x))) (- (+ x (* 1/2 (/ y x)))) (- (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow y 3)) (- (* +nan.0 (* (pow x 2) y))))))) (+ (pow x 3) (+ (* 3/2 (* x y)) (* 3/8 (/ (pow y 2) x)))) (- (+ (pow x 3) (+ (* 3/2 (* x y)) (* 3/8 (/ (pow y 2) x))))) 1.314 * * [simplify]: Extracting # 0 : cost 52 inf + 0 1.315 * * [simplify]: Extracting # 1 : cost 68 inf + 0 1.315 * * [simplify]: Extracting # 2 : cost 70 inf + 47 1.315 * * [simplify]: Extracting # 3 : cost 44 inf + 5633 1.317 * * [simplify]: Extracting # 4 : cost 21 inf + 10267 1.318 * * [simplify]: Extracting # 5 : cost 20 inf + 11250 1.320 * * [simplify]: Extracting # 6 : cost 15 inf + 12678 1.321 * * [simplify]: Extracting # 7 : cost 6 inf + 16424 1.323 * * [simplify]: Extracting # 8 : cost 2 inf + 18792 1.326 * * [simplify]: Extracting # 9 : cost 0 inf + 20742 1.328 * * [simplify]: iteration 0 : 93 enodes (cost 15517 ) 1.356 * * [simplify]: Extracting # 0 : cost 0 inf + 20742 1.359 * * [simplify]: Extracting # 1 : cost 32 inf + 18115 1.363 * * [simplify]: Extracting # 2 : cost 0 inf + 21073 1.367 * * [simplify]: Extracting # 3 : cost 0 inf + 19161 1.370 * * [simplify]: Extracting # 4 : cost 0 inf + 18980 1.374 * * [simplify]: iteration 1 : 212 enodes (cost 12793 ) 1.476 * * [simplify]: Extracting # 0 : cost 0 inf + 18980 1.483 * * [simplify]: Extracting # 1 : cost 252 inf + 16286 1.495 * * [simplify]: Extracting # 2 : cost 5 inf + 50957 1.509 * * [simplify]: Extracting # 3 : cost 0 inf + 51778 1.523 * * [simplify]: iteration 2 : 922 enodes (cost 12483 ) 1.998 * * [simplify]: Extracting # 0 : cost 0 inf + 51778 2.038 * * [simplify]: Extracting # 1 : cost 1702 inf + 29978 2.094 * * [simplify]: Extracting # 2 : cost 52 inf + 285683 2.172 * * [simplify]: Extracting # 3 : cost 13 inf + 290028 2.253 * * [simplify]: Extracting # 4 : cost 0 inf + 293492 2.343 * * [simplify]: iteration done: 5000 enodes (cost 10853 ) 2.344 * [simplify]: Simplified to: (expm1 (sqrt (fma x x y))) (log1p (sqrt (fma x x y))) (log (sqrt (fma x x y))) (exp (sqrt (fma x x y))) (cbrt (sqrt (fma x x y))) (cbrt (fma x x y)) (* (cbrt (sqrt (fma x x y))) (cbrt (sqrt (fma x x y)))) (cbrt (sqrt (fma x x y))) (* (sqrt (fma x x y)) (fma x x y)) (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))) (expm1 (sqrt (fma x x y))) (log1p (sqrt (fma x x y))) (log (sqrt (fma x x y))) (exp (sqrt (fma x x y))) (* (cbrt (sqrt (fma x x y))) (cbrt (sqrt (fma x x y)))) (cbrt (sqrt (fma x x y))) (* (sqrt (fma x x y)) (fma x x y)) (fabs (cbrt (fma x x y))) (sqrt (cbrt (fma x x y))) (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))) 1 (sqrt (fma x x y)) 1/2 (sqrt (sqrt (fma x x y))) (sqrt (sqrt (fma x x y))) (expm1 (* (sqrt (fma x x y)) (fma x x y))) (log1p (* (sqrt (fma x x y)) (fma x x y))) 3/2 3/2 (* (sqrt (fma x x y)) (fma x x y)) 3/2 3/2 (log (* (sqrt (fma x x y)) (fma x x y))) (log (* (sqrt (fma x x y)) (fma x x y))) (exp (* (sqrt (fma x x y)) (fma x x y))) (* (* (* (sqrt (fma x x y)) (fma x x y)) (* (sqrt (fma x x y)) (fma x x y))) (* (sqrt (fma x x y)) (fma x x y))) (fma x x y) (sqrt (fma x x y)) (* (* (* (sqrt (fma x x y)) (fma x x y)) (* (sqrt (fma x x y)) (fma x x y))) (* (sqrt (fma x x y)) (fma x x y))) (sqrt (* (sqrt (fma x x y)) (fma x x y))) (sqrt (* (sqrt (fma x x y)) (fma x x y))) (* (sqrt (fma x x y)) (sqrt (sqrt (fma x x y)))) (* (sqrt (fma x x y)) (sqrt (sqrt (fma x x y)))) (* (sqrt (fma x x y)) (sqrt (sqrt (fma x x y)))) (* (sqrt (fma x x y)) (sqrt (sqrt (fma x x y)))) (* (* x x) (sqrt (fma x x y))) (* (sqrt (fma x x y)) y) (* (* x x) (sqrt (fma x x y))) (* (sqrt (fma x x y)) y) (* (* (cbrt (fma x x y)) (cbrt (fma x x y))) (sqrt (fma x x y))) (fma x x y) (sqrt (fma x x y)) (* (cbrt (sqrt (fma x x y))) (fma x x y)) (* (sqrt (cbrt (fma x x y))) (fma x x y)) (* (sqrt (sqrt (fma x x y))) (fma x x y)) (* (sqrt (fma x x y)) (fma x x y)) (* (sqrt (sqrt (fma x x y))) (fma x x y)) (* (sqrt (fma x x y)) (fma x x y)) (* +nan.0 (+ (- (* x x) y) (- (* y y)))) (fma 1/2 (/ y x) x) (- (fma 1/2 (/ y x) x)) (* +nan.0 (+ (- (* x x) y) (- (* y y)))) (fma 1/2 (/ y x) x) (- (fma 1/2 (/ y x) x)) (* +nan.0 (+ (- (* y y)) (* y (- (* y y) (* x x))))) (fma (/ (* y y) x) 3/8 (* x (+ (* 3/2 y) (* x x)))) (- (fma (/ (* y y) x) 3/8 (* x (+ (* 3/2 y) (* x x))))) 2.346 * * * [progress]: adding candidates to table 2.619 * * [progress]: iteration 3 / 4 2.619 * * * [progress]: picking best candidate 2.626 * * * * [pick]: Picked # 2.626 * * * [progress]: localizing error 2.638 * * * [progress]: generating rewritten candidates 2.638 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 2.639 * * * [progress]: generating series expansions 2.639 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 2.639 * [backup-simplify]: Simplify (fma 1/2 (/ y x) x) into (fma 1/2 (/ y x) x) 2.639 * [approximate]: Taking taylor expansion of (fma 1/2 (/ y x) x) in (y x) around 0 2.639 * [taylor]: Taking taylor expansion of (fma 1/2 (/ y x) x) in x 2.639 * [taylor]: Rewrote expression to (+ (* 1/2 (/ y x)) x) 2.639 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in x 2.639 * [taylor]: Taking taylor expansion of 1/2 in x 2.639 * [backup-simplify]: Simplify 1/2 into 1/2 2.639 * [taylor]: Taking taylor expansion of (/ y x) in x 2.639 * [taylor]: Taking taylor expansion of y in x 2.639 * [backup-simplify]: Simplify y into y 2.639 * [taylor]: Taking taylor expansion of x in x 2.639 * [backup-simplify]: Simplify 0 into 0 2.639 * [backup-simplify]: Simplify 1 into 1 2.639 * [backup-simplify]: Simplify (/ y 1) into y 2.639 * [taylor]: Taking taylor expansion of x in x 2.639 * [backup-simplify]: Simplify 0 into 0 2.639 * [backup-simplify]: Simplify 1 into 1 2.639 * [taylor]: Taking taylor expansion of (fma 1/2 (/ y x) x) in y 2.640 * [taylor]: Rewrote expression to (+ (* 1/2 (/ y x)) x) 2.640 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in y 2.640 * [taylor]: Taking taylor expansion of 1/2 in y 2.640 * [backup-simplify]: Simplify 1/2 into 1/2 2.640 * [taylor]: Taking taylor expansion of (/ y x) in y 2.640 * [taylor]: Taking taylor expansion of y in y 2.640 * [backup-simplify]: Simplify 0 into 0 2.640 * [backup-simplify]: Simplify 1 into 1 2.640 * [taylor]: Taking taylor expansion of x in y 2.640 * [backup-simplify]: Simplify x into x 2.640 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.640 * [taylor]: Taking taylor expansion of x in y 2.640 * [backup-simplify]: Simplify x into x 2.640 * [taylor]: Taking taylor expansion of (fma 1/2 (/ y x) x) in y 2.640 * [taylor]: Rewrote expression to (+ (* 1/2 (/ y x)) x) 2.640 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in y 2.640 * [taylor]: Taking taylor expansion of 1/2 in y 2.640 * [backup-simplify]: Simplify 1/2 into 1/2 2.640 * [taylor]: Taking taylor expansion of (/ y x) in y 2.640 * [taylor]: Taking taylor expansion of y in y 2.640 * [backup-simplify]: Simplify 0 into 0 2.640 * [backup-simplify]: Simplify 1 into 1 2.640 * [taylor]: Taking taylor expansion of x in y 2.640 * [backup-simplify]: Simplify x into x 2.640 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.640 * [taylor]: Taking taylor expansion of x in y 2.640 * [backup-simplify]: Simplify x into x 2.640 * [backup-simplify]: Simplify (+ 0 x) into x 2.640 * [taylor]: Taking taylor expansion of x in x 2.640 * [backup-simplify]: Simplify 0 into 0 2.641 * [backup-simplify]: Simplify 1 into 1 2.641 * [backup-simplify]: Simplify (* 1/2 (/ 1 x)) into (/ 1/2 x) 2.641 * [backup-simplify]: Simplify (+ (/ 1/2 x) 0) into (* 1/2 (/ 1 x)) 2.641 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 2.641 * [taylor]: Taking taylor expansion of 1/2 in x 2.641 * [backup-simplify]: Simplify 1/2 into 1/2 2.641 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.641 * [taylor]: Taking taylor expansion of x in x 2.641 * [backup-simplify]: Simplify 0 into 0 2.641 * [backup-simplify]: Simplify 1 into 1 2.642 * [backup-simplify]: Simplify (/ 1 1) into 1 2.642 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 2.642 * [backup-simplify]: Simplify 1/2 into 1/2 2.643 * [backup-simplify]: Simplify 0 into 0 2.643 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.643 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 x))) into 0 2.644 * [backup-simplify]: Simplify (+ 0 0) into 0 2.644 * [taylor]: Taking taylor expansion of 0 in x 2.644 * [backup-simplify]: Simplify 0 into 0 2.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.645 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 2.645 * [backup-simplify]: Simplify 0 into 0 2.645 * [backup-simplify]: Simplify 1 into 1 2.645 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.646 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 2.647 * [backup-simplify]: Simplify (+ 0 0) into 0 2.647 * [taylor]: Taking taylor expansion of 0 in x 2.647 * [backup-simplify]: Simplify 0 into 0 2.647 * [backup-simplify]: Simplify 0 into 0 2.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.648 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 2.648 * [backup-simplify]: Simplify 0 into 0 2.649 * [backup-simplify]: Simplify 0 into 0 2.649 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.650 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 2.650 * [backup-simplify]: Simplify (+ 0 0) into 0 2.650 * [taylor]: Taking taylor expansion of 0 in x 2.650 * [backup-simplify]: Simplify 0 into 0 2.650 * [backup-simplify]: Simplify 0 into 0 2.650 * [backup-simplify]: Simplify 0 into 0 2.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.652 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.652 * [backup-simplify]: Simplify 0 into 0 2.653 * [backup-simplify]: Simplify (+ (* 1 (* x 1)) (* 1/2 (* (/ 1 x) y))) into (+ x (* 1/2 (/ y x))) 2.653 * [backup-simplify]: Simplify (fma 1/2 (/ (/ 1 y) (/ 1 x)) (/ 1 x)) into (fma 1/2 (/ x y) (/ 1 x)) 2.653 * [approximate]: Taking taylor expansion of (fma 1/2 (/ x y) (/ 1 x)) in (y x) around 0 2.653 * [taylor]: Taking taylor expansion of (fma 1/2 (/ x y) (/ 1 x)) in x 2.653 * [taylor]: Rewrote expression to (+ (* 1/2 (/ x y)) (/ 1 x)) 2.653 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in x 2.653 * [taylor]: Taking taylor expansion of 1/2 in x 2.653 * [backup-simplify]: Simplify 1/2 into 1/2 2.653 * [taylor]: Taking taylor expansion of (/ x y) in x 2.653 * [taylor]: Taking taylor expansion of x in x 2.653 * [backup-simplify]: Simplify 0 into 0 2.653 * [backup-simplify]: Simplify 1 into 1 2.653 * [taylor]: Taking taylor expansion of y in x 2.653 * [backup-simplify]: Simplify y into y 2.653 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.653 * [taylor]: Taking taylor expansion of x in x 2.653 * [backup-simplify]: Simplify 0 into 0 2.653 * [backup-simplify]: Simplify 1 into 1 2.654 * [backup-simplify]: Simplify (/ 1 1) into 1 2.654 * [taylor]: Taking taylor expansion of (fma 1/2 (/ x y) (/ 1 x)) in y 2.654 * [taylor]: Rewrote expression to (+ (* 1/2 (/ x y)) (/ 1 x)) 2.654 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y 2.654 * [taylor]: Taking taylor expansion of 1/2 in y 2.654 * [backup-simplify]: Simplify 1/2 into 1/2 2.654 * [taylor]: Taking taylor expansion of (/ x y) in y 2.654 * [taylor]: Taking taylor expansion of x in y 2.654 * [backup-simplify]: Simplify x into x 2.654 * [taylor]: Taking taylor expansion of y in y 2.654 * [backup-simplify]: Simplify 0 into 0 2.654 * [backup-simplify]: Simplify 1 into 1 2.654 * [backup-simplify]: Simplify (/ x 1) into x 2.654 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.654 * [taylor]: Taking taylor expansion of x in y 2.654 * [backup-simplify]: Simplify x into x 2.654 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.654 * [taylor]: Taking taylor expansion of (fma 1/2 (/ x y) (/ 1 x)) in y 2.655 * [taylor]: Rewrote expression to (+ (* 1/2 (/ x y)) (/ 1 x)) 2.655 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y 2.655 * [taylor]: Taking taylor expansion of 1/2 in y 2.655 * [backup-simplify]: Simplify 1/2 into 1/2 2.655 * [taylor]: Taking taylor expansion of (/ x y) in y 2.655 * [taylor]: Taking taylor expansion of x in y 2.655 * [backup-simplify]: Simplify x into x 2.655 * [taylor]: Taking taylor expansion of y in y 2.655 * [backup-simplify]: Simplify 0 into 0 2.655 * [backup-simplify]: Simplify 1 into 1 2.655 * [backup-simplify]: Simplify (/ x 1) into x 2.655 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.655 * [taylor]: Taking taylor expansion of x in y 2.655 * [backup-simplify]: Simplify x into x 2.655 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.655 * [backup-simplify]: Simplify (* 1/2 x) into (* 1/2 x) 2.655 * [backup-simplify]: Simplify (+ (* 1/2 x) 0) into (* 1/2 x) 2.655 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 2.655 * [taylor]: Taking taylor expansion of 1/2 in x 2.655 * [backup-simplify]: Simplify 1/2 into 1/2 2.655 * [taylor]: Taking taylor expansion of x in x 2.655 * [backup-simplify]: Simplify 0 into 0 2.655 * [backup-simplify]: Simplify 1 into 1 2.656 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 2.657 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 x)) into 0 2.657 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 2.657 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.657 * [taylor]: Taking taylor expansion of x in x 2.657 * [backup-simplify]: Simplify 0 into 0 2.657 * [backup-simplify]: Simplify 1 into 1 2.657 * [backup-simplify]: Simplify (/ 1 1) into 1 2.657 * [backup-simplify]: Simplify 1 into 1 2.658 * [backup-simplify]: Simplify (* 1/2 0) into 0 2.658 * [backup-simplify]: Simplify 0 into 0 2.659 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.660 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 x))) into 0 2.660 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 2.660 * [backup-simplify]: Simplify (+ 0 0) into 0 2.660 * [taylor]: Taking taylor expansion of 0 in x 2.660 * [backup-simplify]: Simplify 0 into 0 2.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.661 * [backup-simplify]: Simplify 0 into 0 2.662 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 2.662 * [backup-simplify]: Simplify 1/2 into 1/2 2.664 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.665 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 2.665 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.665 * [backup-simplify]: Simplify (+ 0 0) into 0 2.665 * [taylor]: Taking taylor expansion of 0 in x 2.665 * [backup-simplify]: Simplify 0 into 0 2.665 * [backup-simplify]: Simplify 0 into 0 2.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.666 * [backup-simplify]: Simplify 0 into 0 2.667 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 2.667 * [backup-simplify]: Simplify 0 into 0 2.669 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.671 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0 2.671 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.671 * [backup-simplify]: Simplify (+ 0 0) into 0 2.671 * [taylor]: Taking taylor expansion of 0 in x 2.672 * [backup-simplify]: Simplify 0 into 0 2.672 * [backup-simplify]: Simplify 0 into 0 2.672 * [backup-simplify]: Simplify 0 into 0 2.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.673 * [backup-simplify]: Simplify 0 into 0 2.673 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 x) (/ 1 (/ 1 y)))) (* 1 (* (/ 1 (/ 1 x)) 1))) into (+ x (* 1/2 (/ y x))) 2.673 * [backup-simplify]: Simplify (fma 1/2 (/ (/ 1 (- y)) (/ 1 (- x))) (/ 1 (- x))) into (fma 1/2 (/ x y) (/ -1 x)) 2.673 * [approximate]: Taking taylor expansion of (fma 1/2 (/ x y) (/ -1 x)) in (y x) around 0 2.673 * [taylor]: Taking taylor expansion of (fma 1/2 (/ x y) (/ -1 x)) in x 2.673 * [taylor]: Rewrote expression to (+ (* 1/2 (/ x y)) (/ -1 x)) 2.673 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in x 2.673 * [taylor]: Taking taylor expansion of 1/2 in x 2.673 * [backup-simplify]: Simplify 1/2 into 1/2 2.673 * [taylor]: Taking taylor expansion of (/ x y) in x 2.673 * [taylor]: Taking taylor expansion of x in x 2.673 * [backup-simplify]: Simplify 0 into 0 2.674 * [backup-simplify]: Simplify 1 into 1 2.674 * [taylor]: Taking taylor expansion of y in x 2.674 * [backup-simplify]: Simplify y into y 2.674 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.674 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.674 * [taylor]: Taking taylor expansion of -1 in x 2.674 * [backup-simplify]: Simplify -1 into -1 2.674 * [taylor]: Taking taylor expansion of x in x 2.674 * [backup-simplify]: Simplify 0 into 0 2.674 * [backup-simplify]: Simplify 1 into 1 2.674 * [backup-simplify]: Simplify (/ -1 1) into -1 2.674 * [taylor]: Taking taylor expansion of (fma 1/2 (/ x y) (/ -1 x)) in y 2.674 * [taylor]: Rewrote expression to (+ (* 1/2 (/ x y)) (/ -1 x)) 2.674 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y 2.675 * [taylor]: Taking taylor expansion of 1/2 in y 2.675 * [backup-simplify]: Simplify 1/2 into 1/2 2.675 * [taylor]: Taking taylor expansion of (/ x y) in y 2.675 * [taylor]: Taking taylor expansion of x in y 2.675 * [backup-simplify]: Simplify x into x 2.675 * [taylor]: Taking taylor expansion of y in y 2.675 * [backup-simplify]: Simplify 0 into 0 2.675 * [backup-simplify]: Simplify 1 into 1 2.675 * [backup-simplify]: Simplify (/ x 1) into x 2.675 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.675 * [taylor]: Taking taylor expansion of -1 in y 2.675 * [backup-simplify]: Simplify -1 into -1 2.675 * [taylor]: Taking taylor expansion of x in y 2.675 * [backup-simplify]: Simplify x into x 2.675 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.675 * [taylor]: Taking taylor expansion of (fma 1/2 (/ x y) (/ -1 x)) in y 2.675 * [taylor]: Rewrote expression to (+ (* 1/2 (/ x y)) (/ -1 x)) 2.675 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y 2.675 * [taylor]: Taking taylor expansion of 1/2 in y 2.675 * [backup-simplify]: Simplify 1/2 into 1/2 2.675 * [taylor]: Taking taylor expansion of (/ x y) in y 2.675 * [taylor]: Taking taylor expansion of x in y 2.675 * [backup-simplify]: Simplify x into x 2.675 * [taylor]: Taking taylor expansion of y in y 2.675 * [backup-simplify]: Simplify 0 into 0 2.675 * [backup-simplify]: Simplify 1 into 1 2.675 * [backup-simplify]: Simplify (/ x 1) into x 2.676 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.676 * [taylor]: Taking taylor expansion of -1 in y 2.676 * [backup-simplify]: Simplify -1 into -1 2.676 * [taylor]: Taking taylor expansion of x in y 2.676 * [backup-simplify]: Simplify x into x 2.676 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.676 * [backup-simplify]: Simplify (* 1/2 x) into (* 1/2 x) 2.676 * [backup-simplify]: Simplify (+ (* 1/2 x) 0) into (* 1/2 x) 2.676 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 2.676 * [taylor]: Taking taylor expansion of 1/2 in x 2.676 * [backup-simplify]: Simplify 1/2 into 1/2 2.676 * [taylor]: Taking taylor expansion of x in x 2.676 * [backup-simplify]: Simplify 0 into 0 2.676 * [backup-simplify]: Simplify 1 into 1 2.677 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 2.677 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 x)) into 0 2.678 * [backup-simplify]: Simplify (+ 0 (/ -1 x)) into (- (/ 1 x)) 2.678 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.678 * [taylor]: Taking taylor expansion of x in x 2.678 * [backup-simplify]: Simplify 0 into 0 2.678 * [backup-simplify]: Simplify 1 into 1 2.678 * [backup-simplify]: Simplify (/ 1 1) into 1 2.678 * [backup-simplify]: Simplify (- 1) into -1 2.678 * [backup-simplify]: Simplify -1 into -1 2.679 * [backup-simplify]: Simplify (* 1/2 0) into 0 2.679 * [backup-simplify]: Simplify 0 into 0 2.680 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.681 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 x))) into 0 2.681 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 2.681 * [backup-simplify]: Simplify (+ 0 0) into 0 2.681 * [taylor]: Taking taylor expansion of 0 in x 2.682 * [backup-simplify]: Simplify 0 into 0 2.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.683 * [backup-simplify]: Simplify (- 0) into 0 2.683 * [backup-simplify]: Simplify 0 into 0 2.683 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 2.683 * [backup-simplify]: Simplify 1/2 into 1/2 2.685 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.686 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 2.687 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.687 * [backup-simplify]: Simplify (+ 0 0) into 0 2.687 * [taylor]: Taking taylor expansion of 0 in x 2.687 * [backup-simplify]: Simplify 0 into 0 2.687 * [backup-simplify]: Simplify 0 into 0 2.688 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.688 * [backup-simplify]: Simplify (- 0) into 0 2.688 * [backup-simplify]: Simplify 0 into 0 2.689 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 2.689 * [backup-simplify]: Simplify 0 into 0 2.691 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.693 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0 2.693 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 2.694 * [backup-simplify]: Simplify (+ 0 0) into 0 2.694 * [taylor]: Taking taylor expansion of 0 in x 2.694 * [backup-simplify]: Simplify 0 into 0 2.694 * [backup-simplify]: Simplify 0 into 0 2.694 * [backup-simplify]: Simplify 0 into 0 2.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.695 * [backup-simplify]: Simplify (- 0) into 0 2.695 * [backup-simplify]: Simplify 0 into 0 2.695 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (- x)) (/ 1 (/ 1 (- y))))) (* -1 (* (/ 1 (/ 1 (- x))) 1))) into (+ x (* 1/2 (/ y x))) 2.695 * * * [progress]: simplifying candidates 2.696 * [simplify]: Simplifying: (expm1 (fma 1/2 (/ y x) x)) (log1p (fma 1/2 (/ y x) x)) (* 1/2 (/ y x)) (log (fma 1/2 (/ y x) x)) (exp (fma 1/2 (/ y x) x)) (* (cbrt (fma 1/2 (/ y x) x)) (cbrt (fma 1/2 (/ y x) x))) (cbrt (fma 1/2 (/ y x) x)) (* (* (fma 1/2 (/ y x) x) (fma 1/2 (/ y x) x)) (fma 1/2 (/ y x) x)) (sqrt (fma 1/2 (/ y x) x)) (sqrt (fma 1/2 (/ y x) x)) (+ x (* 1/2 (/ y x))) (+ x (* 1/2 (/ y x))) (+ x (* 1/2 (/ y x))) 2.696 * * [simplify]: Extracting # 0 : cost 10 inf + 0 2.696 * * [simplify]: Extracting # 1 : cost 15 inf + 0 2.696 * * [simplify]: Extracting # 2 : cost 14 inf + 2 2.696 * * [simplify]: Extracting # 3 : cost 10 inf + 251 2.697 * * [simplify]: Extracting # 4 : cost 0 inf + 1891 2.697 * * [simplify]: iteration 0 : 16 enodes (cost 1994 ) 2.702 * * [simplify]: Extracting # 0 : cost 0 inf + 1891 2.702 * * [simplify]: Extracting # 1 : cost 1 inf + 1768 2.702 * * [simplify]: Extracting # 2 : cost 0 inf + 1810 2.703 * * [simplify]: iteration 1 : 21 enodes (cost 1919 ) 2.709 * * [simplify]: Extracting # 0 : cost 0 inf + 1810 2.709 * * [simplify]: Extracting # 1 : cost 12 inf + 1810 2.710 * * [simplify]: Extracting # 2 : cost 0 inf + 3501 2.711 * * [simplify]: iteration 2 : 48 enodes (cost 1919 ) 2.732 * * [simplify]: Extracting # 0 : cost 0 inf + 3501 2.734 * * [simplify]: Extracting # 1 : cost 29 inf + 2789 2.736 * * [simplify]: Extracting # 2 : cost 2 inf + 7186 2.738 * * [simplify]: Extracting # 3 : cost 1 inf + 7187 2.740 * * [simplify]: Extracting # 4 : cost 0 inf + 7496 2.742 * * [simplify]: iteration 3 : 157 enodes (cost 1919 ) 2.814 * * [simplify]: Extracting # 0 : cost 0 inf + 7496 2.817 * * [simplify]: Extracting # 1 : cost 142 inf + 5294 2.824 * * [simplify]: Extracting # 2 : cost 5 inf + 32813 2.836 * * [simplify]: Extracting # 3 : cost 3 inf + 33446 2.848 * * [simplify]: Extracting # 4 : cost 0 inf + 33894 2.860 * * [simplify]: iteration 4 : 692 enodes (cost 1919 ) 4.160 * * [simplify]: Extracting # 0 : cost 0 inf + 33894 4.217 * * [simplify]: Extracting # 1 : cost 617 inf + 13217 4.269 * * [simplify]: Extracting # 2 : cost 8 inf + 149601 4.333 * * [simplify]: Extracting # 3 : cost 1 inf + 150620 4.395 * * [simplify]: Extracting # 4 : cost 0 inf + 150898 4.457 * * [simplify]: iteration 5 : 3875 enodes (cost 1919 ) 5.691 * * [simplify]: Extracting # 0 : cost 0 inf + 150898 5.776 * * [simplify]: Extracting # 1 : cost 0 inf + 146072 5.836 * * [simplify]: iteration done: 5000 enodes (cost 1919 ) 5.836 * [simplify]: Simplified to: (expm1 (fma 1/2 (/ y x) x)) (log1p (fma 1/2 (/ y x) x)) (* 1/2 (/ y x)) (log (fma 1/2 (/ y x) x)) (exp (fma 1/2 (/ y x) x)) (* (cbrt (fma 1/2 (/ y x) x)) (cbrt (fma 1/2 (/ y x) x))) (cbrt (fma 1/2 (/ y x) x)) (* (* (fma 1/2 (/ y x) x) (fma 1/2 (/ y x) x)) (fma 1/2 (/ y x) x)) (sqrt (fma 1/2 (/ y x) x)) (sqrt (fma 1/2 (/ y x) x)) (fma 1/2 (/ y x) x) (fma 1/2 (/ y x) x) (fma 1/2 (/ y x) x) 5.837 * * * [progress]: adding candidates to table 5.876 * * [progress]: iteration 4 / 4 5.876 * * * [progress]: picking best candidate 5.879 * * * * [pick]: Picked # 5.880 * * * [progress]: localizing error 5.886 * * * [progress]: generating rewritten candidates 5.886 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 5.886 * * * [progress]: generating series expansions 5.886 * * * * [progress]: [ 1 / 1 ] generating series at (2) 5.886 * [backup-simplify]: Simplify (fma 1/2 (/ y x) x) into (fma 1/2 (/ y x) x) 5.886 * [approximate]: Taking taylor expansion of (fma 1/2 (/ y x) x) in (y x) around 0 5.887 * [taylor]: Taking taylor expansion of (fma 1/2 (/ y x) x) in x 5.887 * [taylor]: Rewrote expression to (+ (* 1/2 (/ y x)) x) 5.887 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in x 5.887 * [taylor]: Taking taylor expansion of 1/2 in x 5.887 * [backup-simplify]: Simplify 1/2 into 1/2 5.887 * [taylor]: Taking taylor expansion of (/ y x) in x 5.887 * [taylor]: Taking taylor expansion of y in x 5.887 * [backup-simplify]: Simplify y into y 5.887 * [taylor]: Taking taylor expansion of x in x 5.887 * [backup-simplify]: Simplify 0 into 0 5.887 * [backup-simplify]: Simplify 1 into 1 5.887 * [backup-simplify]: Simplify (/ y 1) into y 5.887 * [taylor]: Taking taylor expansion of x in x 5.887 * [backup-simplify]: Simplify 0 into 0 5.887 * [backup-simplify]: Simplify 1 into 1 5.887 * [taylor]: Taking taylor expansion of (fma 1/2 (/ y x) x) in y 5.887 * [taylor]: Rewrote expression to (+ (* 1/2 (/ y x)) x) 5.887 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in y 5.887 * [taylor]: Taking taylor expansion of 1/2 in y 5.887 * [backup-simplify]: Simplify 1/2 into 1/2 5.887 * [taylor]: Taking taylor expansion of (/ y x) in y 5.887 * [taylor]: Taking taylor expansion of y in y 5.887 * [backup-simplify]: Simplify 0 into 0 5.887 * [backup-simplify]: Simplify 1 into 1 5.887 * [taylor]: Taking taylor expansion of x in y 5.887 * [backup-simplify]: Simplify x into x 5.887 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.887 * [taylor]: Taking taylor expansion of x in y 5.887 * [backup-simplify]: Simplify x into x 5.887 * [taylor]: Taking taylor expansion of (fma 1/2 (/ y x) x) in y 5.887 * [taylor]: Rewrote expression to (+ (* 1/2 (/ y x)) x) 5.887 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in y 5.887 * [taylor]: Taking taylor expansion of 1/2 in y 5.887 * [backup-simplify]: Simplify 1/2 into 1/2 5.887 * [taylor]: Taking taylor expansion of (/ y x) in y 5.887 * [taylor]: Taking taylor expansion of y in y 5.887 * [backup-simplify]: Simplify 0 into 0 5.887 * [backup-simplify]: Simplify 1 into 1 5.887 * [taylor]: Taking taylor expansion of x in y 5.887 * [backup-simplify]: Simplify x into x 5.887 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.887 * [taylor]: Taking taylor expansion of x in y 5.887 * [backup-simplify]: Simplify x into x 5.888 * [backup-simplify]: Simplify (+ 0 x) into x 5.888 * [taylor]: Taking taylor expansion of x in x 5.888 * [backup-simplify]: Simplify 0 into 0 5.888 * [backup-simplify]: Simplify 1 into 1 5.888 * [backup-simplify]: Simplify (* 1/2 (/ 1 x)) into (/ 1/2 x) 5.888 * [backup-simplify]: Simplify (+ (/ 1/2 x) 0) into (* 1/2 (/ 1 x)) 5.888 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x 5.888 * [taylor]: Taking taylor expansion of 1/2 in x 5.888 * [backup-simplify]: Simplify 1/2 into 1/2 5.888 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.888 * [taylor]: Taking taylor expansion of x in x 5.888 * [backup-simplify]: Simplify 0 into 0 5.888 * [backup-simplify]: Simplify 1 into 1 5.888 * [backup-simplify]: Simplify (/ 1 1) into 1 5.889 * [backup-simplify]: Simplify (* 1/2 1) into 1/2 5.889 * [backup-simplify]: Simplify 1/2 into 1/2 5.889 * [backup-simplify]: Simplify 0 into 0 5.889 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 5.889 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 x))) into 0 5.889 * [backup-simplify]: Simplify (+ 0 0) into 0 5.889 * [taylor]: Taking taylor expansion of 0 in x 5.889 * [backup-simplify]: Simplify 0 into 0 5.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.890 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0 5.890 * [backup-simplify]: Simplify 0 into 0 5.890 * [backup-simplify]: Simplify 1 into 1 5.890 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 5.891 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 5.891 * [backup-simplify]: Simplify (+ 0 0) into 0 5.891 * [taylor]: Taking taylor expansion of 0 in x 5.891 * [backup-simplify]: Simplify 0 into 0 5.891 * [backup-simplify]: Simplify 0 into 0 5.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.892 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0 5.892 * [backup-simplify]: Simplify 0 into 0 5.892 * [backup-simplify]: Simplify 0 into 0 5.892 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 5.893 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 5.893 * [backup-simplify]: Simplify (+ 0 0) into 0 5.893 * [taylor]: Taking taylor expansion of 0 in x 5.893 * [backup-simplify]: Simplify 0 into 0 5.893 * [backup-simplify]: Simplify 0 into 0 5.893 * [backup-simplify]: Simplify 0 into 0 5.894 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.895 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.895 * [backup-simplify]: Simplify 0 into 0 5.895 * [backup-simplify]: Simplify (+ (* 1 (* x 1)) (* 1/2 (* (/ 1 x) y))) into (+ x (* 1/2 (/ y x))) 5.895 * [backup-simplify]: Simplify (fma 1/2 (/ (/ 1 y) (/ 1 x)) (/ 1 x)) into (fma 1/2 (/ x y) (/ 1 x)) 5.895 * [approximate]: Taking taylor expansion of (fma 1/2 (/ x y) (/ 1 x)) in (y x) around 0 5.895 * [taylor]: Taking taylor expansion of (fma 1/2 (/ x y) (/ 1 x)) in x 5.895 * [taylor]: Rewrote expression to (+ (* 1/2 (/ x y)) (/ 1 x)) 5.895 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in x 5.895 * [taylor]: Taking taylor expansion of 1/2 in x 5.895 * [backup-simplify]: Simplify 1/2 into 1/2 5.895 * [taylor]: Taking taylor expansion of (/ x y) in x 5.895 * [taylor]: Taking taylor expansion of x in x 5.895 * [backup-simplify]: Simplify 0 into 0 5.895 * [backup-simplify]: Simplify 1 into 1 5.895 * [taylor]: Taking taylor expansion of y in x 5.895 * [backup-simplify]: Simplify y into y 5.895 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.895 * [taylor]: Taking taylor expansion of x in x 5.895 * [backup-simplify]: Simplify 0 into 0 5.895 * [backup-simplify]: Simplify 1 into 1 5.896 * [backup-simplify]: Simplify (/ 1 1) into 1 5.896 * [taylor]: Taking taylor expansion of (fma 1/2 (/ x y) (/ 1 x)) in y 5.896 * [taylor]: Rewrote expression to (+ (* 1/2 (/ x y)) (/ 1 x)) 5.896 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y 5.896 * [taylor]: Taking taylor expansion of 1/2 in y 5.896 * [backup-simplify]: Simplify 1/2 into 1/2 5.896 * [taylor]: Taking taylor expansion of (/ x y) in y 5.896 * [taylor]: Taking taylor expansion of x in y 5.896 * [backup-simplify]: Simplify x into x 5.896 * [taylor]: Taking taylor expansion of y in y 5.896 * [backup-simplify]: Simplify 0 into 0 5.896 * [backup-simplify]: Simplify 1 into 1 5.896 * [backup-simplify]: Simplify (/ x 1) into x 5.896 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.896 * [taylor]: Taking taylor expansion of x in y 5.896 * [backup-simplify]: Simplify x into x 5.896 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.896 * [taylor]: Taking taylor expansion of (fma 1/2 (/ x y) (/ 1 x)) in y 5.896 * [taylor]: Rewrote expression to (+ (* 1/2 (/ x y)) (/ 1 x)) 5.896 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y 5.896 * [taylor]: Taking taylor expansion of 1/2 in y 5.896 * [backup-simplify]: Simplify 1/2 into 1/2 5.896 * [taylor]: Taking taylor expansion of (/ x y) in y 5.896 * [taylor]: Taking taylor expansion of x in y 5.896 * [backup-simplify]: Simplify x into x 5.896 * [taylor]: Taking taylor expansion of y in y 5.896 * [backup-simplify]: Simplify 0 into 0 5.896 * [backup-simplify]: Simplify 1 into 1 5.896 * [backup-simplify]: Simplify (/ x 1) into x 5.896 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.896 * [taylor]: Taking taylor expansion of x in y 5.896 * [backup-simplify]: Simplify x into x 5.896 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.896 * [backup-simplify]: Simplify (* 1/2 x) into (* 1/2 x) 5.896 * [backup-simplify]: Simplify (+ (* 1/2 x) 0) into (* 1/2 x) 5.896 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 5.896 * [taylor]: Taking taylor expansion of 1/2 in x 5.896 * [backup-simplify]: Simplify 1/2 into 1/2 5.896 * [taylor]: Taking taylor expansion of x in x 5.896 * [backup-simplify]: Simplify 0 into 0 5.896 * [backup-simplify]: Simplify 1 into 1 5.897 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 5.897 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 x)) into 0 5.897 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 5.897 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.897 * [taylor]: Taking taylor expansion of x in x 5.897 * [backup-simplify]: Simplify 0 into 0 5.897 * [backup-simplify]: Simplify 1 into 1 5.898 * [backup-simplify]: Simplify (/ 1 1) into 1 5.898 * [backup-simplify]: Simplify 1 into 1 5.898 * [backup-simplify]: Simplify (* 1/2 0) into 0 5.898 * [backup-simplify]: Simplify 0 into 0 5.899 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.899 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 x))) into 0 5.900 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 5.900 * [backup-simplify]: Simplify (+ 0 0) into 0 5.900 * [taylor]: Taking taylor expansion of 0 in x 5.900 * [backup-simplify]: Simplify 0 into 0 5.900 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.900 * [backup-simplify]: Simplify 0 into 0 5.901 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 5.901 * [backup-simplify]: Simplify 1/2 into 1/2 5.902 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.903 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 5.903 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 5.903 * [backup-simplify]: Simplify (+ 0 0) into 0 5.903 * [taylor]: Taking taylor expansion of 0 in x 5.903 * [backup-simplify]: Simplify 0 into 0 5.903 * [backup-simplify]: Simplify 0 into 0 5.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.904 * [backup-simplify]: Simplify 0 into 0 5.904 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 5.904 * [backup-simplify]: Simplify 0 into 0 5.906 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.906 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0 5.907 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 5.907 * [backup-simplify]: Simplify (+ 0 0) into 0 5.907 * [taylor]: Taking taylor expansion of 0 in x 5.907 * [backup-simplify]: Simplify 0 into 0 5.907 * [backup-simplify]: Simplify 0 into 0 5.907 * [backup-simplify]: Simplify 0 into 0 5.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.907 * [backup-simplify]: Simplify 0 into 0 5.908 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 x) (/ 1 (/ 1 y)))) (* 1 (* (/ 1 (/ 1 x)) 1))) into (+ x (* 1/2 (/ y x))) 5.908 * [backup-simplify]: Simplify (fma 1/2 (/ (/ 1 (- y)) (/ 1 (- x))) (/ 1 (- x))) into (fma 1/2 (/ x y) (/ -1 x)) 5.908 * [approximate]: Taking taylor expansion of (fma 1/2 (/ x y) (/ -1 x)) in (y x) around 0 5.908 * [taylor]: Taking taylor expansion of (fma 1/2 (/ x y) (/ -1 x)) in x 5.908 * [taylor]: Rewrote expression to (+ (* 1/2 (/ x y)) (/ -1 x)) 5.908 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in x 5.908 * [taylor]: Taking taylor expansion of 1/2 in x 5.908 * [backup-simplify]: Simplify 1/2 into 1/2 5.908 * [taylor]: Taking taylor expansion of (/ x y) in x 5.908 * [taylor]: Taking taylor expansion of x in x 5.908 * [backup-simplify]: Simplify 0 into 0 5.908 * [backup-simplify]: Simplify 1 into 1 5.908 * [taylor]: Taking taylor expansion of y in x 5.908 * [backup-simplify]: Simplify y into y 5.908 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.908 * [taylor]: Taking taylor expansion of (/ -1 x) in x 5.908 * [taylor]: Taking taylor expansion of -1 in x 5.908 * [backup-simplify]: Simplify -1 into -1 5.908 * [taylor]: Taking taylor expansion of x in x 5.908 * [backup-simplify]: Simplify 0 into 0 5.908 * [backup-simplify]: Simplify 1 into 1 5.908 * [backup-simplify]: Simplify (/ -1 1) into -1 5.908 * [taylor]: Taking taylor expansion of (fma 1/2 (/ x y) (/ -1 x)) in y 5.909 * [taylor]: Rewrote expression to (+ (* 1/2 (/ x y)) (/ -1 x)) 5.909 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y 5.909 * [taylor]: Taking taylor expansion of 1/2 in y 5.909 * [backup-simplify]: Simplify 1/2 into 1/2 5.909 * [taylor]: Taking taylor expansion of (/ x y) in y 5.909 * [taylor]: Taking taylor expansion of x in y 5.909 * [backup-simplify]: Simplify x into x 5.909 * [taylor]: Taking taylor expansion of y in y 5.909 * [backup-simplify]: Simplify 0 into 0 5.909 * [backup-simplify]: Simplify 1 into 1 5.909 * [backup-simplify]: Simplify (/ x 1) into x 5.909 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.909 * [taylor]: Taking taylor expansion of -1 in y 5.909 * [backup-simplify]: Simplify -1 into -1 5.909 * [taylor]: Taking taylor expansion of x in y 5.909 * [backup-simplify]: Simplify x into x 5.909 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 5.909 * [taylor]: Taking taylor expansion of (fma 1/2 (/ x y) (/ -1 x)) in y 5.909 * [taylor]: Rewrote expression to (+ (* 1/2 (/ x y)) (/ -1 x)) 5.909 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y 5.909 * [taylor]: Taking taylor expansion of 1/2 in y 5.909 * [backup-simplify]: Simplify 1/2 into 1/2 5.909 * [taylor]: Taking taylor expansion of (/ x y) in y 5.909 * [taylor]: Taking taylor expansion of x in y 5.909 * [backup-simplify]: Simplify x into x 5.909 * [taylor]: Taking taylor expansion of y in y 5.909 * [backup-simplify]: Simplify 0 into 0 5.909 * [backup-simplify]: Simplify 1 into 1 5.909 * [backup-simplify]: Simplify (/ x 1) into x 5.909 * [taylor]: Taking taylor expansion of (/ -1 x) in y 5.909 * [taylor]: Taking taylor expansion of -1 in y 5.909 * [backup-simplify]: Simplify -1 into -1 5.909 * [taylor]: Taking taylor expansion of x in y 5.909 * [backup-simplify]: Simplify x into x 5.909 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 5.909 * [backup-simplify]: Simplify (* 1/2 x) into (* 1/2 x) 5.909 * [backup-simplify]: Simplify (+ (* 1/2 x) 0) into (* 1/2 x) 5.909 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 5.909 * [taylor]: Taking taylor expansion of 1/2 in x 5.909 * [backup-simplify]: Simplify 1/2 into 1/2 5.909 * [taylor]: Taking taylor expansion of x in x 5.909 * [backup-simplify]: Simplify 0 into 0 5.909 * [backup-simplify]: Simplify 1 into 1 5.910 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 5.910 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 x)) into 0 5.910 * [backup-simplify]: Simplify (+ 0 (/ -1 x)) into (- (/ 1 x)) 5.910 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 5.910 * [taylor]: Taking taylor expansion of (/ 1 x) in x 5.910 * [taylor]: Taking taylor expansion of x in x 5.910 * [backup-simplify]: Simplify 0 into 0 5.910 * [backup-simplify]: Simplify 1 into 1 5.911 * [backup-simplify]: Simplify (/ 1 1) into 1 5.911 * [backup-simplify]: Simplify (- 1) into -1 5.911 * [backup-simplify]: Simplify -1 into -1 5.911 * [backup-simplify]: Simplify (* 1/2 0) into 0 5.911 * [backup-simplify]: Simplify 0 into 0 5.912 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.913 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 x))) into 0 5.913 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 5.913 * [backup-simplify]: Simplify (+ 0 0) into 0 5.913 * [taylor]: Taking taylor expansion of 0 in x 5.913 * [backup-simplify]: Simplify 0 into 0 5.913 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.914 * [backup-simplify]: Simplify (- 0) into 0 5.914 * [backup-simplify]: Simplify 0 into 0 5.914 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 5.914 * [backup-simplify]: Simplify 1/2 into 1/2 5.916 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.917 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 5.917 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 5.917 * [backup-simplify]: Simplify (+ 0 0) into 0 5.917 * [taylor]: Taking taylor expansion of 0 in x 5.917 * [backup-simplify]: Simplify 0 into 0 5.917 * [backup-simplify]: Simplify 0 into 0 5.918 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.918 * [backup-simplify]: Simplify (- 0) into 0 5.918 * [backup-simplify]: Simplify 0 into 0 5.919 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 5.919 * [backup-simplify]: Simplify 0 into 0 5.920 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.921 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0 5.921 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 5.922 * [backup-simplify]: Simplify (+ 0 0) into 0 5.922 * [taylor]: Taking taylor expansion of 0 in x 5.922 * [backup-simplify]: Simplify 0 into 0 5.922 * [backup-simplify]: Simplify 0 into 0 5.922 * [backup-simplify]: Simplify 0 into 0 5.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.923 * [backup-simplify]: Simplify (- 0) into 0 5.923 * [backup-simplify]: Simplify 0 into 0 5.923 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (- x)) (/ 1 (/ 1 (- y))))) (* -1 (* (/ 1 (/ 1 (- x))) 1))) into (+ x (* 1/2 (/ y x))) 5.923 * * * [progress]: simplifying candidates 5.923 * [simplify]: Simplifying: (expm1 (fma 1/2 (/ y x) x)) (log1p (fma 1/2 (/ y x) x)) (* 1/2 (/ y x)) (log (fma 1/2 (/ y x) x)) (exp (fma 1/2 (/ y x) x)) (* (cbrt (fma 1/2 (/ y x) x)) (cbrt (fma 1/2 (/ y x) x))) (cbrt (fma 1/2 (/ y x) x)) (* (* (fma 1/2 (/ y x) x) (fma 1/2 (/ y x) x)) (fma 1/2 (/ y x) x)) (sqrt (fma 1/2 (/ y x) x)) (sqrt (fma 1/2 (/ y x) x)) (+ x (* 1/2 (/ y x))) (+ x (* 1/2 (/ y x))) (+ x (* 1/2 (/ y x))) 5.923 * * [simplify]: Extracting # 0 : cost 10 inf + 0 5.923 * * [simplify]: Extracting # 1 : cost 15 inf + 0 5.923 * * [simplify]: Extracting # 2 : cost 14 inf + 2 5.923 * * [simplify]: Extracting # 3 : cost 10 inf + 251 5.924 * * [simplify]: Extracting # 4 : cost 0 inf + 1891 5.924 * * [simplify]: iteration 0 : 16 enodes (cost 1994 ) 5.926 * * [simplify]: Extracting # 0 : cost 0 inf + 1891 5.926 * * [simplify]: Extracting # 1 : cost 1 inf + 1768 5.926 * * [simplify]: Extracting # 2 : cost 0 inf + 1810 5.926 * * [simplify]: iteration 1 : 21 enodes (cost 1919 ) 5.929 * * [simplify]: Extracting # 0 : cost 0 inf + 1810 5.929 * * [simplify]: Extracting # 1 : cost 12 inf + 1810 5.930 * * [simplify]: Extracting # 2 : cost 0 inf + 3501 5.930 * * [simplify]: iteration 2 : 48 enodes (cost 1919 ) 5.940 * * [simplify]: Extracting # 0 : cost 0 inf + 3501 5.941 * * [simplify]: Extracting # 1 : cost 29 inf + 2789 5.942 * * [simplify]: Extracting # 2 : cost 2 inf + 7186 5.944 * * [simplify]: Extracting # 3 : cost 1 inf + 7187 5.945 * * [simplify]: Extracting # 4 : cost 0 inf + 7496 5.947 * * [simplify]: iteration 3 : 157 enodes (cost 1919 ) 6.019 * * [simplify]: Extracting # 0 : cost 0 inf + 7496 6.024 * * [simplify]: Extracting # 1 : cost 142 inf + 5294 6.034 * * [simplify]: Extracting # 2 : cost 5 inf + 32813 6.047 * * [simplify]: Extracting # 3 : cost 3 inf + 33446 6.059 * * [simplify]: Extracting # 4 : cost 0 inf + 33894 6.069 * * [simplify]: iteration 4 : 692 enodes (cost 1919 ) 7.339 * * [simplify]: Extracting # 0 : cost 0 inf + 33894 7.395 * * [simplify]: Extracting # 1 : cost 617 inf + 13217 7.445 * * [simplify]: Extracting # 2 : cost 8 inf + 149601 7.505 * * [simplify]: Extracting # 3 : cost 1 inf + 150620 7.558 * * [simplify]: Extracting # 4 : cost 0 inf + 150898 7.617 * * [simplify]: iteration 5 : 3875 enodes (cost 1919 ) 8.756 * * [simplify]: Extracting # 0 : cost 0 inf + 150898 8.834 * * [simplify]: Extracting # 1 : cost 0 inf + 146072 8.897 * * [simplify]: iteration done: 5000 enodes (cost 1919 ) 8.897 * [simplify]: Simplified to: (expm1 (fma 1/2 (/ y x) x)) (log1p (fma 1/2 (/ y x) x)) (* 1/2 (/ y x)) (log (fma 1/2 (/ y x) x)) (exp (fma 1/2 (/ y x) x)) (* (cbrt (fma 1/2 (/ y x) x)) (cbrt (fma 1/2 (/ y x) x))) (cbrt (fma 1/2 (/ y x) x)) (* (* (fma 1/2 (/ y x) x) (fma 1/2 (/ y x) x)) (fma 1/2 (/ y x) x)) (sqrt (fma 1/2 (/ y x) x)) (sqrt (fma 1/2 (/ y x) x)) (fma 1/2 (/ y x) x) (fma 1/2 (/ y x) x) (fma 1/2 (/ y x) x) 8.898 * * * [progress]: adding candidates to table 8.954 * [progress]: [Phase 3 of 3] Extracting. 8.954 * * [regime]: Finding splitpoints for: (# # # #) 8.955 * * * [regime-changes]: Trying 5 branch expressions: ((* x x) (+ (* x x) y) (sqrt (+ (* x x) y)) y x) 8.955 * * * * [regimes]: Trying to branch on (* x x) from (# # # #) 9.011 * * * * [regimes]: Trying to branch on (+ (* x x) y) from (# # # #) 9.060 * * * * [regimes]: Trying to branch on (sqrt (+ (* x x) y)) from (# # # #) 9.112 * * * * [regimes]: Trying to branch on y from (# # # #) 9.203 * * * * [regimes]: Trying to branch on x from (# # # #) 9.266 * * * [regime]: Found split indices: #