33.874 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.031 * * * [progress]: [2/2] Setting up program. 0.035 * [progress]: [Phase 2 of 3] Improving. 0.035 * [simplify]: Simplifying: (sqrt (+ (* x x) y)) 0.035 * * [simplify]: Extracting # 0 : cost 0 0.035 * * [simplify]: Extracting # 1 : cost 0 0.036 * * [simplify]: Extracting # 2 : cost 0 0.036 * * [simplify]: Extracting # 3 : cost 0 0.036 * * [simplify]: Extracting # 4 : cost 0 0.036 * * [simplify]: Extracting # 5 : cost 0 0.036 * * [simplify]: iteration 0 : 5 enodes (cost 6 ) 0.037 * * [simplify]: Extracting # 0 : cost 0 0.037 * * [simplify]: iteration 1 : 6 enodes (cost 6 ) 0.039 * * [simplify]: Extracting # 0 : cost 0 0.039 * * [simplify]: iteration done: 6 enodes (cost 6 ) 0.039 * [simplify]: Simplified to: (sqrt (+ (* x x) y)) 0.040 * * [progress]: iteration 1 / 4 0.040 * * * [progress]: picking best candidate 0.043 * * * * [pick]: Picked # 0.043 * * * [progress]: localizing error 0.053 * * * [progress]: generating rewritten candidates 0.053 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.072 * * * [progress]: generating series expansions 0.072 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.072 * [backup-simplify]: Simplify (sqrt (+ (* x x) y)) into (sqrt (+ (pow x 2) y)) 0.072 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in (x y) around 0 0.073 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in y 0.073 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y 0.073 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.073 * [taylor]: Taking taylor expansion of x in y 0.073 * [backup-simplify]: Simplify x into x 0.073 * [taylor]: Taking taylor expansion of y in y 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify 1 into 1 0.073 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.073 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 0.073 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x 0.073 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 0.074 * [backup-simplify]: Simplify (+ 0 1) into 1 0.074 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (pow x 2)))) into (/ 1/2 x) 0.074 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x 0.074 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x 0.074 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 1 into 1 0.074 * [taylor]: Taking taylor expansion of y in x 0.074 * [backup-simplify]: Simplify y into y 0.074 * [backup-simplify]: Simplify (+ 0 y) into y 0.074 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 0.075 * [backup-simplify]: Simplify (+ 0 0) into 0 0.075 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 0.075 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x 0.075 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x 0.075 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify 1 into 1 0.075 * [taylor]: Taking taylor expansion of y in x 0.075 * [backup-simplify]: Simplify y into y 0.075 * [backup-simplify]: Simplify (+ 0 y) into y 0.075 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 0.076 * [backup-simplify]: Simplify (+ 0 0) into 0 0.076 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 0.076 * [taylor]: Taking taylor expansion of (sqrt y) in y 0.076 * [taylor]: Taking taylor expansion of y in y 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify 1 into 1 0.077 * [backup-simplify]: Simplify (sqrt 0) into 0 0.078 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 0.078 * [backup-simplify]: Simplify 0 into 0 0.078 * [taylor]: Taking taylor expansion of 0 in y 0.078 * [backup-simplify]: Simplify 0 into 0 0.078 * [backup-simplify]: Simplify 0 into 0 0.078 * [backup-simplify]: Simplify +nan.0 into +nan.0 0.079 * [backup-simplify]: Simplify (* 1 1) into 1 0.079 * [backup-simplify]: Simplify (+ 1 0) into 1 0.080 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y))) 0.080 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y 0.080 * [taylor]: Taking taylor expansion of 1/2 in y 0.080 * [backup-simplify]: Simplify 1/2 into 1/2 0.080 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 0.080 * [taylor]: Taking taylor expansion of (/ 1 y) in y 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 (/ 1 1) into 1 0.081 * [backup-simplify]: Simplify (sqrt 0) into 0 0.082 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 0.083 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0) 0.084 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 0.084 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 0.087 * [backup-simplify]: Simplify +nan.0 into +nan.0 0.088 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (* y 1) 2)) (+ (* (- +nan.0) (pow (* 1 x) 2)) (* +nan.0 (* y 1)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y)))))) 0.088 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))) into (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) 0.088 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0 0.088 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in y 0.088 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y 0.088 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.088 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.088 * [taylor]: Taking taylor expansion of x in y 0.088 * [backup-simplify]: Simplify x into x 0.088 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.088 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.089 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.089 * [taylor]: Taking taylor expansion of y in y 0.089 * [backup-simplify]: Simplify 0 into 0 0.089 * [backup-simplify]: Simplify 1 into 1 0.089 * [backup-simplify]: Simplify (/ 1 1) into 1 0.089 * [backup-simplify]: Simplify (+ 0 1) into 1 0.090 * [backup-simplify]: Simplify (sqrt 0) into 0 0.091 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 0.091 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x 0.091 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 0.091 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.091 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.091 * [taylor]: Taking taylor expansion of x in x 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify 1 into 1 0.092 * [backup-simplify]: Simplify (* 1 1) into 1 0.092 * [backup-simplify]: Simplify (/ 1 1) into 1 0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.092 * [taylor]: Taking taylor expansion of y in x 0.092 * [backup-simplify]: Simplify y into y 0.092 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.093 * [backup-simplify]: Simplify (+ 1 0) into 1 0.093 * [backup-simplify]: Simplify (sqrt 1) into 1 0.094 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.095 * [backup-simplify]: Simplify (+ 0 0) into 0 0.095 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.095 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x 0.096 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 0.096 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.096 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.096 * [taylor]: Taking taylor expansion of x in x 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify 1 into 1 0.096 * [backup-simplify]: Simplify (* 1 1) into 1 0.096 * [backup-simplify]: Simplify (/ 1 1) into 1 0.096 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.096 * [taylor]: Taking taylor expansion of y in x 0.096 * [backup-simplify]: Simplify y into y 0.097 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.097 * [backup-simplify]: Simplify (+ 1 0) into 1 0.097 * [backup-simplify]: Simplify (sqrt 1) into 1 0.098 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.099 * [backup-simplify]: Simplify (+ 0 0) into 0 0.100 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.100 * [taylor]: Taking taylor expansion of 1 in y 0.100 * [backup-simplify]: Simplify 1 into 1 0.100 * [taylor]: Taking taylor expansion of 0 in y 0.100 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify 1 into 1 0.101 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.102 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.103 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 y) 0.103 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 0.103 * [taylor]: Taking taylor expansion of 1/2 in y 0.103 * [backup-simplify]: Simplify 1/2 into 1/2 0.103 * [taylor]: Taking taylor expansion of y in y 0.103 * [backup-simplify]: Simplify 0 into 0 0.103 * [backup-simplify]: Simplify 1 into 1 0.103 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 0.103 * [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 0.105 * [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 0.106 * [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 0.107 * [backup-simplify]: Simplify 0 into 0 0.108 * [backup-simplify]: Simplify 0 into 0 0.109 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.110 * [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 0.112 * [taylor]: Taking taylor expansion of -1/8 in y 0.112 * [backup-simplify]: Simplify -1/8 into -1/8 0.112 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.112 * [taylor]: Taking taylor expansion of y in y 0.112 * [backup-simplify]: Simplify 0 into 0 0.112 * [backup-simplify]: Simplify 1 into 1 0.112 * [backup-simplify]: Simplify (* 1 1) into 1 0.112 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 0.113 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.114 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (/ 1 y)) (/ 1 x))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (+ x (* 1/2 (/ y x))) 0.115 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- y)))) into (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) 0.115 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0 0.115 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in y 0.115 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y 0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.115 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.115 * [taylor]: Taking taylor expansion of x in y 0.115 * [backup-simplify]: Simplify x into x 0.115 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.115 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.116 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.116 * [taylor]: Taking taylor expansion of y in y 0.116 * [backup-simplify]: Simplify 0 into 0 0.116 * [backup-simplify]: Simplify 1 into 1 0.116 * [backup-simplify]: Simplify (/ 1 1) into 1 0.116 * [backup-simplify]: Simplify (- 1) into -1 0.117 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.117 * [backup-simplify]: Simplify (sqrt 0) into 0 0.130 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 0.130 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x 0.130 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.130 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [backup-simplify]: Simplify 0 into 0 0.130 * [backup-simplify]: Simplify 1 into 1 0.130 * [backup-simplify]: Simplify (* 1 1) into 1 0.131 * [backup-simplify]: Simplify (/ 1 1) into 1 0.131 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.131 * [taylor]: Taking taylor expansion of y in x 0.131 * [backup-simplify]: Simplify y into y 0.132 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.132 * [backup-simplify]: Simplify (+ 1 0) into 1 0.132 * [backup-simplify]: Simplify (sqrt 1) into 1 0.133 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.134 * [backup-simplify]: Simplify (+ 0 0) into 0 0.135 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.135 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x 0.135 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 0.135 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.135 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.135 * [backup-simplify]: Simplify 0 into 0 0.135 * [backup-simplify]: Simplify 1 into 1 0.135 * [backup-simplify]: Simplify (* 1 1) into 1 0.136 * [backup-simplify]: Simplify (/ 1 1) into 1 0.136 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.136 * [taylor]: Taking taylor expansion of y in x 0.136 * [backup-simplify]: Simplify y into y 0.136 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.136 * [backup-simplify]: Simplify (+ 1 0) into 1 0.137 * [backup-simplify]: Simplify (sqrt 1) into 1 0.137 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.139 * [backup-simplify]: Simplify (+ 0 0) into 0 0.139 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 0.139 * [taylor]: Taking taylor expansion of 1 in y 0.139 * [backup-simplify]: Simplify 1 into 1 0.140 * [taylor]: Taking taylor expansion of 0 in y 0.140 * [backup-simplify]: Simplify 0 into 0 0.140 * [backup-simplify]: Simplify 1 into 1 0.141 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.142 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.142 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.143 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 y) 0.143 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 0.143 * [taylor]: Taking taylor expansion of -1/2 in y 0.143 * [backup-simplify]: Simplify -1/2 into -1/2 0.143 * [taylor]: Taking taylor expansion of y in y 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 1 into 1 0.143 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 0.144 * [backup-simplify]: Simplify -1/2 into -1/2 0.144 * [backup-simplify]: Simplify 0 into 0 0.144 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.146 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.146 * [backup-simplify]: Simplify (- 0) into 0 0.147 * [backup-simplify]: Simplify (+ 0 0) into 0 0.147 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 y))))) (* 2 1)) 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 (- (/ 0 1) (+ (* -1/2 (/ 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 0.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.150 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.151 * [backup-simplify]: Simplify (- 0) into 0 0.151 * [backup-simplify]: Simplify (+ 0 0) into 0 0.152 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2)) 0.152 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 0.152 * [taylor]: Taking taylor expansion of -1/8 in y 0.152 * [backup-simplify]: Simplify -1/8 into -1/8 0.152 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.152 * [taylor]: Taking taylor expansion of y in y 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify 1 into 1 0.153 * [backup-simplify]: Simplify (* 1 1) into 1 0.153 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 0.154 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.155 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify (+ (* -1/2 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ x (* 1/2 (/ y x)))) 0.155 * * * [progress]: simplifying candidates 0.156 * [simplify]: Simplifying: (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))) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y)))))) (+ x (* 1/2 (/ y x))) (- (+ x (* 1/2 (/ y x)))) 0.157 * * [simplify]: Extracting # 0 : cost 0 0.157 * * [simplify]: Extracting # 1 : cost 0 0.157 * * [simplify]: Extracting # 2 : cost 0 0.157 * * [simplify]: Extracting # 3 : cost 0 0.157 * * [simplify]: Extracting # 4 : cost 0 0.158 * * [simplify]: Extracting # 5 : cost 0 0.158 * * [simplify]: Extracting # 6 : cost 0 0.158 * * [simplify]: Extracting # 7 : cost 0 0.158 * * [simplify]: iteration 0 : 51 enodes (cost 195 ) 0.168 * * [simplify]: Extracting # 0 : cost 0 0.169 * * [simplify]: Extracting # 1 : cost 0 0.169 * * [simplify]: Extracting # 2 : cost 0 0.169 * * [simplify]: Extracting # 3 : cost 0 0.169 * * [simplify]: Extracting # 4 : cost 0 0.169 * * [simplify]: iteration 1 : 116 enodes (cost 173 ) 0.202 * * [simplify]: Extracting # 0 : cost 0 0.203 * * [simplify]: Extracting # 1 : cost 0 0.203 * * [simplify]: Extracting # 2 : cost 0 0.204 * * [simplify]: Extracting # 3 : cost 0 0.204 * * [simplify]: Extracting # 4 : cost 0 0.205 * * [simplify]: iteration 2 : 251 enodes (cost 157 ) 0.294 * * [simplify]: Extracting # 0 : cost 0 0.295 * * [simplify]: Extracting # 1 : cost 0 0.295 * * [simplify]: Extracting # 2 : cost 0 0.296 * * [simplify]: Extracting # 3 : cost 0 0.296 * * [simplify]: iteration 3 : 484 enodes (cost 154 ) 0.477 * * [simplify]: Extracting # 0 : cost 0 0.478 * * [simplify]: Extracting # 1 : cost 0 0.479 * * [simplify]: Extracting # 2 : cost 0 0.480 * * [simplify]: Extracting # 3 : cost 0 0.480 * * [simplify]: Extracting # 4 : cost 0 0.481 * * [simplify]: iteration 4 : 858 enodes (cost 153 ) 0.894 * * [simplify]: Extracting # 0 : cost 0 0.896 * * [simplify]: Extracting # 1 : cost 0 0.897 * * [simplify]: Extracting # 2 : cost 0 0.899 * * [simplify]: Extracting # 3 : cost 0 0.900 * * [simplify]: Extracting # 4 : cost 0 0.901 * * [simplify]: iteration 5 : 1588 enodes (cost 153 ) 2.868 * * [simplify]: Extracting # 0 : cost 0 2.875 * * [simplify]: Extracting # 1 : cost 0 2.882 * * [simplify]: Extracting # 2 : cost 0 2.885 * * [simplify]: Extracting # 3 : cost 0 2.888 * * [simplify]: Extracting # 4 : cost 0 2.891 * * [simplify]: iteration 6 : 3836 enodes (cost 153 ) 4.654 * * [simplify]: Extracting # 0 : cost 0 4.659 * * [simplify]: Extracting # 1 : cost 0 4.665 * * [simplify]: Extracting # 2 : cost 0 4.673 * * [simplify]: Extracting # 3 : cost 0 4.690 * * [simplify]: Extracting # 4 : cost 0 4.699 * * [simplify]: iteration done: 5001 enodes (cost 153 ) 4.699 * [simplify]: Simplified to: (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))) (pow (sqrt (+ (* x x) y)) 3) (fabs (cbrt (+ (* x x) y))) (sqrt (cbrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y))) 1 (sqrt (+ (* x x) y)) (sqrt (+ (pow y 3) (pow x 6))) (sqrt (+ (pow x 4) (* y (- y (* x x))))) (sqrt (- (pow x 4) (* y y))) (sqrt (- (* x x) y)) 1/2 (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y))) (* (- (- (* y y) y) (* x x)) +nan.0) (+ x (* 1/2 (/ y x))) (- (* (/ y x) -1/2) x) 4.700 * * * [progress]: adding candidates to table 4.740 * * [progress]: iteration 2 / 4 4.740 * * * [progress]: picking best candidate 4.749 * * * * [pick]: Picked # 4.749 * * * [progress]: localizing error 4.768 * * * [progress]: generating rewritten candidates 4.769 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 4.779 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 4.788 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 4.898 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 4.928 * * * [progress]: generating series expansions 4.928 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 4.929 * [backup-simplify]: Simplify (sqrt (+ (* x x) y)) into (sqrt (+ (pow x 2) y)) 4.929 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in (x y) around 0 4.929 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in y 4.929 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y 4.929 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.929 * [taylor]: Taking taylor expansion of x in y 4.929 * [backup-simplify]: Simplify x into x 4.929 * [taylor]: Taking taylor expansion of y in y 4.929 * [backup-simplify]: Simplify 0 into 0 4.929 * [backup-simplify]: Simplify 1 into 1 4.929 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.929 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 4.929 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x 4.930 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 4.930 * [backup-simplify]: Simplify (+ 0 1) into 1 4.930 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (pow x 2)))) into (/ 1/2 x) 4.930 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x 4.931 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x 4.931 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.931 * [taylor]: Taking taylor expansion of x in x 4.931 * [backup-simplify]: Simplify 0 into 0 4.931 * [backup-simplify]: Simplify 1 into 1 4.931 * [taylor]: Taking taylor expansion of y in x 4.931 * [backup-simplify]: Simplify y into y 4.931 * [backup-simplify]: Simplify (+ 0 y) into y 4.931 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 4.931 * [backup-simplify]: Simplify (+ 0 0) into 0 4.931 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 4.931 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x 4.931 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x 4.931 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.931 * [taylor]: Taking taylor expansion of x in x 4.932 * [backup-simplify]: Simplify 0 into 0 4.932 * [backup-simplify]: Simplify 1 into 1 4.932 * [taylor]: Taking taylor expansion of y in x 4.932 * [backup-simplify]: Simplify y into y 4.932 * [backup-simplify]: Simplify (+ 0 y) into y 4.932 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 4.932 * [backup-simplify]: Simplify (+ 0 0) into 0 4.932 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 4.932 * [taylor]: Taking taylor expansion of (sqrt y) in y 4.932 * [taylor]: Taking taylor expansion of y in y 4.932 * [backup-simplify]: Simplify 0 into 0 4.932 * [backup-simplify]: Simplify 1 into 1 4.933 * [backup-simplify]: Simplify (sqrt 0) into 0 4.934 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.934 * [backup-simplify]: Simplify 0 into 0 4.934 * [taylor]: Taking taylor expansion of 0 in y 4.934 * [backup-simplify]: Simplify 0 into 0 4.934 * [backup-simplify]: Simplify 0 into 0 4.934 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.935 * [backup-simplify]: Simplify (* 1 1) into 1 4.935 * [backup-simplify]: Simplify (+ 1 0) into 1 4.936 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y))) 4.936 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y 4.936 * [taylor]: Taking taylor expansion of 1/2 in y 4.936 * [backup-simplify]: Simplify 1/2 into 1/2 4.936 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 4.936 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.936 * [taylor]: Taking taylor expansion of y in y 4.936 * [backup-simplify]: Simplify 0 into 0 4.937 * [backup-simplify]: Simplify 1 into 1 4.937 * [backup-simplify]: Simplify (/ 1 1) into 1 4.937 * [backup-simplify]: Simplify (sqrt 0) into 0 4.939 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.940 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0) 4.940 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.940 * [backup-simplify]: Simplify 0 into 0 4.943 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.944 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.944 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (* y 1) 2)) (+ (* (- +nan.0) (pow (* 1 x) 2)) (* +nan.0 (* y 1)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y)))))) 4.945 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))) into (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) 4.945 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0 4.945 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in y 4.945 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y 4.945 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.945 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.945 * [taylor]: Taking taylor expansion of x in y 4.945 * [backup-simplify]: Simplify x into x 4.945 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.945 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.945 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.945 * [taylor]: Taking taylor expansion of y in y 4.945 * [backup-simplify]: Simplify 0 into 0 4.945 * [backup-simplify]: Simplify 1 into 1 4.946 * [backup-simplify]: Simplify (/ 1 1) into 1 4.946 * [backup-simplify]: Simplify (+ 0 1) into 1 4.947 * [backup-simplify]: Simplify (sqrt 0) into 0 4.948 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.948 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x 4.948 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 4.948 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.948 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.948 * [taylor]: Taking taylor expansion of x in x 4.948 * [backup-simplify]: Simplify 0 into 0 4.948 * [backup-simplify]: Simplify 1 into 1 4.948 * [backup-simplify]: Simplify (* 1 1) into 1 4.949 * [backup-simplify]: Simplify (/ 1 1) into 1 4.949 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.949 * [taylor]: Taking taylor expansion of y in x 4.949 * [backup-simplify]: Simplify y into y 4.949 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.949 * [backup-simplify]: Simplify (+ 1 0) into 1 4.950 * [backup-simplify]: Simplify (sqrt 1) into 1 4.950 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.951 * [backup-simplify]: Simplify (+ 0 0) into 0 4.952 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.952 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x 4.952 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 4.952 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.952 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.952 * [taylor]: Taking taylor expansion of x in x 4.952 * [backup-simplify]: Simplify 0 into 0 4.952 * [backup-simplify]: Simplify 1 into 1 4.952 * [backup-simplify]: Simplify (* 1 1) into 1 4.952 * [backup-simplify]: Simplify (/ 1 1) into 1 4.952 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.952 * [taylor]: Taking taylor expansion of y in x 4.952 * [backup-simplify]: Simplify y into y 4.952 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.952 * [backup-simplify]: Simplify (+ 1 0) into 1 4.953 * [backup-simplify]: Simplify (sqrt 1) into 1 4.953 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.954 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.954 * [backup-simplify]: Simplify (+ 0 0) into 0 4.954 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.954 * [taylor]: Taking taylor expansion of 1 in y 4.954 * [backup-simplify]: Simplify 1 into 1 4.954 * [taylor]: Taking taylor expansion of 0 in y 4.954 * [backup-simplify]: Simplify 0 into 0 4.954 * [backup-simplify]: Simplify 1 into 1 4.955 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.956 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 4.956 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 y) 4.956 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 4.956 * [taylor]: Taking taylor expansion of 1/2 in y 4.956 * [backup-simplify]: Simplify 1/2 into 1/2 4.956 * [taylor]: Taking taylor expansion of y in y 4.956 * [backup-simplify]: Simplify 0 into 0 4.956 * [backup-simplify]: Simplify 1 into 1 4.957 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 4.957 * [backup-simplify]: Simplify 1/2 into 1/2 4.957 * [backup-simplify]: Simplify 0 into 0 4.957 * [backup-simplify]: Simplify 0 into 0 4.957 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.958 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.958 * [backup-simplify]: Simplify (+ 0 0) into 0 4.959 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 1)) into 0 4.959 * [taylor]: Taking taylor expansion of 0 in y 4.959 * [backup-simplify]: Simplify 0 into 0 4.959 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 4.959 * [backup-simplify]: Simplify 0 into 0 4.959 * [backup-simplify]: Simplify 0 into 0 4.959 * [backup-simplify]: Simplify 0 into 0 4.960 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.960 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.960 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.961 * [backup-simplify]: Simplify (+ 0 0) into 0 4.962 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2)) 4.962 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 4.962 * [taylor]: Taking taylor expansion of -1/8 in y 4.962 * [backup-simplify]: Simplify -1/8 into -1/8 4.962 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.962 * [taylor]: Taking taylor expansion of y in y 4.962 * [backup-simplify]: Simplify 0 into 0 4.962 * [backup-simplify]: Simplify 1 into 1 4.962 * [backup-simplify]: Simplify (* 1 1) into 1 4.962 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 4.963 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.963 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 4.963 * [backup-simplify]: Simplify 0 into 0 4.963 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (/ 1 y)) (/ 1 x))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (+ x (* 1/2 (/ y x))) 4.963 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- y)))) into (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) 4.963 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0 4.963 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in y 4.963 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y 4.964 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.964 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.964 * [taylor]: Taking taylor expansion of x in y 4.964 * [backup-simplify]: Simplify x into x 4.964 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.964 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.964 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.964 * [taylor]: Taking taylor expansion of y in y 4.964 * [backup-simplify]: Simplify 0 into 0 4.964 * [backup-simplify]: Simplify 1 into 1 4.964 * [backup-simplify]: Simplify (/ 1 1) into 1 4.964 * [backup-simplify]: Simplify (- 1) into -1 4.965 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.965 * [backup-simplify]: Simplify (sqrt 0) into 0 4.966 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.966 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x 4.966 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 4.966 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.966 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.966 * [taylor]: Taking taylor expansion of x in x 4.966 * [backup-simplify]: Simplify 0 into 0 4.966 * [backup-simplify]: Simplify 1 into 1 4.966 * [backup-simplify]: Simplify (* 1 1) into 1 4.966 * [backup-simplify]: Simplify (/ 1 1) into 1 4.966 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.966 * [taylor]: Taking taylor expansion of y in x 4.967 * [backup-simplify]: Simplify y into y 4.967 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.967 * [backup-simplify]: Simplify (+ 1 0) into 1 4.967 * [backup-simplify]: Simplify (sqrt 1) into 1 4.967 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.968 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.968 * [backup-simplify]: Simplify (+ 0 0) into 0 4.968 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.969 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x 4.969 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 4.969 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.969 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.969 * [taylor]: Taking taylor expansion of x in x 4.969 * [backup-simplify]: Simplify 0 into 0 4.969 * [backup-simplify]: Simplify 1 into 1 4.969 * [backup-simplify]: Simplify (* 1 1) into 1 4.969 * [backup-simplify]: Simplify (/ 1 1) into 1 4.969 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.969 * [taylor]: Taking taylor expansion of y in x 4.969 * [backup-simplify]: Simplify y into y 4.969 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.969 * [backup-simplify]: Simplify (+ 1 0) into 1 4.970 * [backup-simplify]: Simplify (sqrt 1) into 1 4.970 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.970 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.971 * [backup-simplify]: Simplify (+ 0 0) into 0 4.971 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 4.971 * [taylor]: Taking taylor expansion of 1 in y 4.971 * [backup-simplify]: Simplify 1 into 1 4.971 * [taylor]: Taking taylor expansion of 0 in y 4.971 * [backup-simplify]: Simplify 0 into 0 4.971 * [backup-simplify]: Simplify 1 into 1 4.975 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.976 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.976 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 4.977 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 y) 4.977 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 4.977 * [taylor]: Taking taylor expansion of -1/2 in y 4.977 * [backup-simplify]: Simplify -1/2 into -1/2 4.977 * [taylor]: Taking taylor expansion of y in y 4.977 * [backup-simplify]: Simplify 0 into 0 4.977 * [backup-simplify]: Simplify 1 into 1 4.977 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 4.977 * [backup-simplify]: Simplify -1/2 into -1/2 4.977 * [backup-simplify]: Simplify 0 into 0 4.977 * [backup-simplify]: Simplify 0 into 0 4.978 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.979 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.979 * [backup-simplify]: Simplify (- 0) into 0 4.979 * [backup-simplify]: Simplify (+ 0 0) into 0 4.979 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 y))))) (* 2 1)) into 0 4.979 * [taylor]: Taking taylor expansion of 0 in y 4.979 * [backup-simplify]: Simplify 0 into 0 4.980 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 4.980 * [backup-simplify]: Simplify 0 into 0 4.980 * [backup-simplify]: Simplify 0 into 0 4.980 * [backup-simplify]: Simplify 0 into 0 4.981 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.981 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.981 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.982 * [backup-simplify]: Simplify (- 0) into 0 4.982 * [backup-simplify]: Simplify (+ 0 0) into 0 4.983 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2)) 4.983 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 4.983 * [taylor]: Taking taylor expansion of -1/8 in y 4.983 * [backup-simplify]: Simplify -1/8 into -1/8 4.983 * [taylor]: Taking taylor expansion of (pow y 2) in y 4.983 * [taylor]: Taking taylor expansion of y in y 4.983 * [backup-simplify]: Simplify 0 into 0 4.983 * [backup-simplify]: Simplify 1 into 1 4.983 * [backup-simplify]: Simplify (* 1 1) into 1 4.984 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 4.984 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.985 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 4.985 * [backup-simplify]: Simplify 0 into 0 4.985 * [backup-simplify]: Simplify (+ (* -1/2 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ x (* 1/2 (/ y x)))) 4.985 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 4.986 * [backup-simplify]: Simplify (sqrt (+ (* x x) y)) into (sqrt (+ (pow x 2) y)) 4.986 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in (x y) around 0 4.986 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in y 4.986 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y 4.986 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.986 * [taylor]: Taking taylor expansion of x in y 4.986 * [backup-simplify]: Simplify x into x 4.986 * [taylor]: Taking taylor expansion of y in y 4.986 * [backup-simplify]: Simplify 0 into 0 4.986 * [backup-simplify]: Simplify 1 into 1 4.986 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.986 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 4.986 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x 4.986 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 4.987 * [backup-simplify]: Simplify (+ 0 1) into 1 4.987 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (pow x 2)))) into (/ 1/2 x) 4.987 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x 4.987 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x 4.987 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.987 * [taylor]: Taking taylor expansion of x in x 4.987 * [backup-simplify]: Simplify 0 into 0 4.987 * [backup-simplify]: Simplify 1 into 1 4.987 * [taylor]: Taking taylor expansion of y in x 4.987 * [backup-simplify]: Simplify y into y 4.987 * [backup-simplify]: Simplify (+ 0 y) into y 4.987 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 4.988 * [backup-simplify]: Simplify (+ 0 0) into 0 4.988 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 4.988 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x 4.988 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x 4.988 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.988 * [taylor]: Taking taylor expansion of x in x 4.988 * [backup-simplify]: Simplify 0 into 0 4.988 * [backup-simplify]: Simplify 1 into 1 4.988 * [taylor]: Taking taylor expansion of y in x 4.988 * [backup-simplify]: Simplify y into y 4.988 * [backup-simplify]: Simplify (+ 0 y) into y 4.988 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 4.989 * [backup-simplify]: Simplify (+ 0 0) into 0 4.989 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 4.989 * [taylor]: Taking taylor expansion of (sqrt y) in y 4.989 * [taylor]: Taking taylor expansion of y in y 4.989 * [backup-simplify]: Simplify 0 into 0 4.989 * [backup-simplify]: Simplify 1 into 1 4.989 * [backup-simplify]: Simplify (sqrt 0) into 0 4.991 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.991 * [backup-simplify]: Simplify 0 into 0 4.991 * [taylor]: Taking taylor expansion of 0 in y 4.991 * [backup-simplify]: Simplify 0 into 0 4.991 * [backup-simplify]: Simplify 0 into 0 4.991 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.991 * [backup-simplify]: Simplify (* 1 1) into 1 4.992 * [backup-simplify]: Simplify (+ 1 0) into 1 4.992 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y))) 4.992 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y 4.992 * [taylor]: Taking taylor expansion of 1/2 in y 4.992 * [backup-simplify]: Simplify 1/2 into 1/2 4.992 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 4.992 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.992 * [taylor]: Taking taylor expansion of y in y 4.993 * [backup-simplify]: Simplify 0 into 0 4.993 * [backup-simplify]: Simplify 1 into 1 4.993 * [backup-simplify]: Simplify (/ 1 1) into 1 4.993 * [backup-simplify]: Simplify (sqrt 0) into 0 4.995 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.996 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0) 4.996 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.996 * [backup-simplify]: Simplify 0 into 0 4.999 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.999 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.000 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (* y 1) 2)) (+ (* (- +nan.0) (pow (* 1 x) 2)) (* +nan.0 (* y 1)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y)))))) 5.000 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))) into (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) 5.001 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0 5.001 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in y 5.001 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y 5.001 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.001 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.001 * [taylor]: Taking taylor expansion of x in y 5.001 * [backup-simplify]: Simplify x into x 5.001 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.001 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.001 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.001 * [taylor]: Taking taylor expansion of y in y 5.001 * [backup-simplify]: Simplify 0 into 0 5.001 * [backup-simplify]: Simplify 1 into 1 5.001 * [backup-simplify]: Simplify (/ 1 1) into 1 5.002 * [backup-simplify]: Simplify (+ 0 1) into 1 5.002 * [backup-simplify]: Simplify (sqrt 0) into 0 5.004 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 5.004 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x 5.004 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 5.004 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.004 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.004 * [taylor]: Taking taylor expansion of x in x 5.004 * [backup-simplify]: Simplify 0 into 0 5.004 * [backup-simplify]: Simplify 1 into 1 5.004 * [backup-simplify]: Simplify (* 1 1) into 1 5.005 * [backup-simplify]: Simplify (/ 1 1) into 1 5.005 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.005 * [taylor]: Taking taylor expansion of y in x 5.005 * [backup-simplify]: Simplify y into y 5.005 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.006 * [backup-simplify]: Simplify (+ 1 0) into 1 5.006 * [backup-simplify]: Simplify (sqrt 1) into 1 5.007 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.008 * [backup-simplify]: Simplify (+ 0 0) into 0 5.009 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 5.009 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x 5.009 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 5.009 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.009 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.009 * [taylor]: Taking taylor expansion of x in x 5.009 * [backup-simplify]: Simplify 0 into 0 5.009 * [backup-simplify]: Simplify 1 into 1 5.009 * [backup-simplify]: Simplify (* 1 1) into 1 5.010 * [backup-simplify]: Simplify (/ 1 1) into 1 5.010 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.010 * [taylor]: Taking taylor expansion of y in x 5.010 * [backup-simplify]: Simplify y into y 5.010 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.010 * [backup-simplify]: Simplify (+ 1 0) into 1 5.011 * [backup-simplify]: Simplify (sqrt 1) into 1 5.011 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.012 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.012 * [backup-simplify]: Simplify (+ 0 0) into 0 5.013 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 5.013 * [taylor]: Taking taylor expansion of 1 in y 5.013 * [backup-simplify]: Simplify 1 into 1 5.013 * [taylor]: Taking taylor expansion of 0 in y 5.013 * [backup-simplify]: Simplify 0 into 0 5.013 * [backup-simplify]: Simplify 1 into 1 5.014 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.015 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.015 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 5.017 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 y) 5.017 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 5.017 * [taylor]: Taking taylor expansion of 1/2 in y 5.017 * [backup-simplify]: Simplify 1/2 into 1/2 5.017 * [taylor]: Taking taylor expansion of y in y 5.017 * [backup-simplify]: Simplify 0 into 0 5.017 * [backup-simplify]: Simplify 1 into 1 5.017 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 5.017 * [backup-simplify]: Simplify 1/2 into 1/2 5.017 * [backup-simplify]: Simplify 0 into 0 5.017 * [backup-simplify]: Simplify 0 into 0 5.018 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.019 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.019 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.020 * [backup-simplify]: Simplify (+ 0 0) into 0 5.020 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 1)) into 0 5.020 * [taylor]: Taking taylor expansion of 0 in y 5.020 * [backup-simplify]: Simplify 0 into 0 5.021 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 5.021 * [backup-simplify]: Simplify 0 into 0 5.021 * [backup-simplify]: Simplify 0 into 0 5.021 * [backup-simplify]: Simplify 0 into 0 5.022 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.024 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.024 * [backup-simplify]: Simplify (+ 0 0) into 0 5.025 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2)) 5.025 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 5.025 * [taylor]: Taking taylor expansion of -1/8 in y 5.025 * [backup-simplify]: Simplify -1/8 into -1/8 5.025 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.025 * [taylor]: Taking taylor expansion of y in y 5.025 * [backup-simplify]: Simplify 0 into 0 5.025 * [backup-simplify]: Simplify 1 into 1 5.026 * [backup-simplify]: Simplify (* 1 1) into 1 5.026 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 5.027 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.028 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 5.028 * [backup-simplify]: Simplify 0 into 0 5.028 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (/ 1 y)) (/ 1 x))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (+ x (* 1/2 (/ y x))) 5.028 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- y)))) into (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) 5.028 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0 5.028 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in y 5.028 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y 5.028 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.028 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.029 * [taylor]: Taking taylor expansion of x in y 5.029 * [backup-simplify]: Simplify x into x 5.029 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.029 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.029 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.029 * [taylor]: Taking taylor expansion of y in y 5.029 * [backup-simplify]: Simplify 0 into 0 5.029 * [backup-simplify]: Simplify 1 into 1 5.029 * [backup-simplify]: Simplify (/ 1 1) into 1 5.030 * [backup-simplify]: Simplify (- 1) into -1 5.030 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.030 * [backup-simplify]: Simplify (sqrt 0) into 0 5.032 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.032 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x 5.032 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 5.032 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.032 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.032 * [taylor]: Taking taylor expansion of x in x 5.032 * [backup-simplify]: Simplify 0 into 0 5.032 * [backup-simplify]: Simplify 1 into 1 5.033 * [backup-simplify]: Simplify (* 1 1) into 1 5.033 * [backup-simplify]: Simplify (/ 1 1) into 1 5.033 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.033 * [taylor]: Taking taylor expansion of y in x 5.033 * [backup-simplify]: Simplify y into y 5.033 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.033 * [backup-simplify]: Simplify (+ 1 0) into 1 5.034 * [backup-simplify]: Simplify (sqrt 1) into 1 5.034 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.035 * [backup-simplify]: Simplify (+ 0 0) into 0 5.036 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 5.036 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x 5.036 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 5.036 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.036 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.036 * [taylor]: Taking taylor expansion of x in x 5.036 * [backup-simplify]: Simplify 0 into 0 5.036 * [backup-simplify]: Simplify 1 into 1 5.037 * [backup-simplify]: Simplify (* 1 1) into 1 5.037 * [backup-simplify]: Simplify (/ 1 1) into 1 5.037 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.037 * [taylor]: Taking taylor expansion of y in x 5.037 * [backup-simplify]: Simplify y into y 5.037 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.038 * [backup-simplify]: Simplify (+ 1 0) into 1 5.038 * [backup-simplify]: Simplify (sqrt 1) into 1 5.039 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.040 * [backup-simplify]: Simplify (+ 0 0) into 0 5.041 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 5.041 * [taylor]: Taking taylor expansion of 1 in y 5.041 * [backup-simplify]: Simplify 1 into 1 5.041 * [taylor]: Taking taylor expansion of 0 in y 5.041 * [backup-simplify]: Simplify 0 into 0 5.041 * [backup-simplify]: Simplify 1 into 1 5.042 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.043 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.043 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.043 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 5.044 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 y) 5.044 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 5.044 * [taylor]: Taking taylor expansion of -1/2 in y 5.044 * [backup-simplify]: Simplify -1/2 into -1/2 5.044 * [taylor]: Taking taylor expansion of y in y 5.044 * [backup-simplify]: Simplify 0 into 0 5.044 * [backup-simplify]: Simplify 1 into 1 5.045 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 5.045 * [backup-simplify]: Simplify -1/2 into -1/2 5.045 * [backup-simplify]: Simplify 0 into 0 5.045 * [backup-simplify]: Simplify 0 into 0 5.046 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.047 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.048 * [backup-simplify]: Simplify (- 0) into 0 5.048 * [backup-simplify]: Simplify (+ 0 0) into 0 5.048 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 y))))) (* 2 1)) into 0 5.049 * [taylor]: Taking taylor expansion of 0 in y 5.049 * [backup-simplify]: Simplify 0 into 0 5.049 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 5.049 * [backup-simplify]: Simplify 0 into 0 5.049 * [backup-simplify]: Simplify 0 into 0 5.050 * [backup-simplify]: Simplify 0 into 0 5.051 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.052 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.052 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.052 * [backup-simplify]: Simplify (- 0) into 0 5.053 * [backup-simplify]: Simplify (+ 0 0) into 0 5.054 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2)) 5.054 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 5.054 * [taylor]: Taking taylor expansion of -1/8 in y 5.054 * [backup-simplify]: Simplify -1/8 into -1/8 5.054 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.054 * [taylor]: Taking taylor expansion of y in y 5.054 * [backup-simplify]: Simplify 0 into 0 5.054 * [backup-simplify]: Simplify 1 into 1 5.055 * [backup-simplify]: Simplify (* 1 1) into 1 5.055 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 5.056 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.056 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 5.056 * [backup-simplify]: Simplify 0 into 0 5.057 * [backup-simplify]: Simplify (+ (* -1/2 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ x (* 1/2 (/ y x)))) 5.057 * * * * [progress]: [ 3 / 4 ] generating series at (2) 5.057 * [backup-simplify]: Simplify (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (* x x) y)))) into (sqrt (+ (pow x 2) y)) 5.057 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in (x y) around 0 5.057 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in y 5.057 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y 5.057 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.058 * [taylor]: Taking taylor expansion of x in y 5.058 * [backup-simplify]: Simplify x into x 5.058 * [taylor]: Taking taylor expansion of y in y 5.058 * [backup-simplify]: Simplify 0 into 0 5.058 * [backup-simplify]: Simplify 1 into 1 5.058 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.058 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 5.058 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x 5.058 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 5.059 * [backup-simplify]: Simplify (+ 0 1) into 1 5.059 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (pow x 2)))) into (/ 1/2 x) 5.059 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x 5.059 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x 5.059 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.059 * [taylor]: Taking taylor expansion of x in x 5.059 * [backup-simplify]: Simplify 0 into 0 5.059 * [backup-simplify]: Simplify 1 into 1 5.059 * [taylor]: Taking taylor expansion of y in x 5.059 * [backup-simplify]: Simplify y into y 5.059 * [backup-simplify]: Simplify (+ 0 y) into y 5.059 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 5.060 * [backup-simplify]: Simplify (+ 0 0) into 0 5.060 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 5.060 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) y)) in x 5.060 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x 5.060 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.060 * [taylor]: Taking taylor expansion of x in x 5.060 * [backup-simplify]: Simplify 0 into 0 5.060 * [backup-simplify]: Simplify 1 into 1 5.060 * [taylor]: Taking taylor expansion of y in x 5.060 * [backup-simplify]: Simplify y into y 5.060 * [backup-simplify]: Simplify (+ 0 y) into y 5.060 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 5.060 * [backup-simplify]: Simplify (+ 0 0) into 0 5.060 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 5.061 * [taylor]: Taking taylor expansion of (sqrt y) in y 5.061 * [taylor]: Taking taylor expansion of y in y 5.061 * [backup-simplify]: Simplify 0 into 0 5.061 * [backup-simplify]: Simplify 1 into 1 5.061 * [backup-simplify]: Simplify (sqrt 0) into 0 5.062 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 5.062 * [backup-simplify]: Simplify 0 into 0 5.062 * [taylor]: Taking taylor expansion of 0 in y 5.063 * [backup-simplify]: Simplify 0 into 0 5.063 * [backup-simplify]: Simplify 0 into 0 5.063 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.063 * [backup-simplify]: Simplify (* 1 1) into 1 5.063 * [backup-simplify]: Simplify (+ 1 0) into 1 5.064 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt y))) into (* 1/2 (sqrt (/ 1 y))) 5.064 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 y))) in y 5.064 * [taylor]: Taking taylor expansion of 1/2 in y 5.064 * [backup-simplify]: Simplify 1/2 into 1/2 5.064 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 5.064 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.064 * [taylor]: Taking taylor expansion of y in y 5.064 * [backup-simplify]: Simplify 0 into 0 5.064 * [backup-simplify]: Simplify 1 into 1 5.065 * [backup-simplify]: Simplify (/ 1 1) into 1 5.065 * [backup-simplify]: Simplify (sqrt 0) into 0 5.066 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 5.068 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0) 5.068 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 5.068 * [backup-simplify]: Simplify 0 into 0 5.071 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 5.071 * [backup-simplify]: Simplify +nan.0 into +nan.0 5.072 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (* y 1) 2)) (+ (* (- +nan.0) (pow (* 1 x) 2)) (* +nan.0 (* y 1)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y)))))) 5.072 * [backup-simplify]: Simplify (* (sqrt (sqrt (+ (* (/ 1 x) (/ 1 x)) (/ 1 y)))) (sqrt (sqrt (+ (* (/ 1 x) (/ 1 x)) (/ 1 y))))) into (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) 5.072 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0 5.072 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in y 5.072 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y 5.072 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.072 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.072 * [taylor]: Taking taylor expansion of x in y 5.073 * [backup-simplify]: Simplify x into x 5.073 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.073 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.073 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.073 * [taylor]: Taking taylor expansion of y in y 5.073 * [backup-simplify]: Simplify 0 into 0 5.073 * [backup-simplify]: Simplify 1 into 1 5.073 * [backup-simplify]: Simplify (/ 1 1) into 1 5.074 * [backup-simplify]: Simplify (+ 0 1) into 1 5.074 * [backup-simplify]: Simplify (sqrt 0) into 0 5.076 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 5.076 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x 5.076 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 5.076 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.076 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.076 * [taylor]: Taking taylor expansion of x in x 5.076 * [backup-simplify]: Simplify 0 into 0 5.076 * [backup-simplify]: Simplify 1 into 1 5.076 * [backup-simplify]: Simplify (* 1 1) into 1 5.077 * [backup-simplify]: Simplify (/ 1 1) into 1 5.077 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.077 * [taylor]: Taking taylor expansion of y in x 5.077 * [backup-simplify]: Simplify y into y 5.077 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.077 * [backup-simplify]: Simplify (+ 1 0) into 1 5.077 * [backup-simplify]: Simplify (sqrt 1) into 1 5.078 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.079 * [backup-simplify]: Simplify (+ 0 0) into 0 5.080 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 5.080 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x 5.080 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 5.080 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.080 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.080 * [taylor]: Taking taylor expansion of x in x 5.080 * [backup-simplify]: Simplify 0 into 0 5.080 * [backup-simplify]: Simplify 1 into 1 5.080 * [backup-simplify]: Simplify (* 1 1) into 1 5.081 * [backup-simplify]: Simplify (/ 1 1) into 1 5.081 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.081 * [taylor]: Taking taylor expansion of y in x 5.081 * [backup-simplify]: Simplify y into y 5.081 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.081 * [backup-simplify]: Simplify (+ 1 0) into 1 5.081 * [backup-simplify]: Simplify (sqrt 1) into 1 5.082 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.083 * [backup-simplify]: Simplify (+ 0 0) into 0 5.084 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 5.084 * [taylor]: Taking taylor expansion of 1 in y 5.084 * [backup-simplify]: Simplify 1 into 1 5.084 * [taylor]: Taking taylor expansion of 0 in y 5.084 * [backup-simplify]: Simplify 0 into 0 5.084 * [backup-simplify]: Simplify 1 into 1 5.085 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.086 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 5.087 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 y) 5.087 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 5.087 * [taylor]: Taking taylor expansion of 1/2 in y 5.087 * [backup-simplify]: Simplify 1/2 into 1/2 5.087 * [taylor]: Taking taylor expansion of y in y 5.087 * [backup-simplify]: Simplify 0 into 0 5.087 * [backup-simplify]: Simplify 1 into 1 5.088 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 5.088 * [backup-simplify]: Simplify 1/2 into 1/2 5.088 * [backup-simplify]: Simplify 0 into 0 5.088 * [backup-simplify]: Simplify 0 into 0 5.089 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.090 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.090 * [backup-simplify]: Simplify (+ 0 0) into 0 5.091 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 1)) into 0 5.091 * [taylor]: Taking taylor expansion of 0 in y 5.091 * [backup-simplify]: Simplify 0 into 0 5.092 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 5.092 * [backup-simplify]: Simplify 0 into 0 5.092 * [backup-simplify]: Simplify 0 into 0 5.092 * [backup-simplify]: Simplify 0 into 0 5.093 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.094 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.095 * [backup-simplify]: Simplify (+ 0 0) into 0 5.096 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2)) 5.096 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 5.096 * [taylor]: Taking taylor expansion of -1/8 in y 5.096 * [backup-simplify]: Simplify -1/8 into -1/8 5.096 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.096 * [taylor]: Taking taylor expansion of y in y 5.096 * [backup-simplify]: Simplify 0 into 0 5.096 * [backup-simplify]: Simplify 1 into 1 5.097 * [backup-simplify]: Simplify (* 1 1) into 1 5.097 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 5.098 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.099 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 5.099 * [backup-simplify]: Simplify 0 into 0 5.099 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (/ 1 y)) (/ 1 x))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (+ x (* 1/2 (/ y x))) 5.100 * [backup-simplify]: Simplify (* (sqrt (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- y))))) (sqrt (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- y)))))) into (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) 5.100 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0 5.100 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in y 5.100 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y 5.100 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.100 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.100 * [taylor]: Taking taylor expansion of x in y 5.100 * [backup-simplify]: Simplify x into x 5.100 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.101 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.101 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.101 * [taylor]: Taking taylor expansion of y in y 5.101 * [backup-simplify]: Simplify 0 into 0 5.101 * [backup-simplify]: Simplify 1 into 1 5.101 * [backup-simplify]: Simplify (/ 1 1) into 1 5.101 * [backup-simplify]: Simplify (- 1) into -1 5.102 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.102 * [backup-simplify]: Simplify (sqrt 0) into 0 5.104 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 5.104 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x 5.104 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 5.104 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.104 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.104 * [taylor]: Taking taylor expansion of x in x 5.104 * [backup-simplify]: Simplify 0 into 0 5.104 * [backup-simplify]: Simplify 1 into 1 5.104 * [backup-simplify]: Simplify (* 1 1) into 1 5.105 * [backup-simplify]: Simplify (/ 1 1) into 1 5.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.105 * [taylor]: Taking taylor expansion of y in x 5.105 * [backup-simplify]: Simplify y into y 5.105 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.105 * [backup-simplify]: Simplify (+ 1 0) into 1 5.106 * [backup-simplify]: Simplify (sqrt 1) into 1 5.106 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.107 * [backup-simplify]: Simplify (+ 0 0) into 0 5.108 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 5.108 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x 5.108 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 5.108 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.108 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.108 * [taylor]: Taking taylor expansion of x in x 5.108 * [backup-simplify]: Simplify 0 into 0 5.108 * [backup-simplify]: Simplify 1 into 1 5.109 * [backup-simplify]: Simplify (* 1 1) into 1 5.109 * [backup-simplify]: Simplify (/ 1 1) into 1 5.109 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.109 * [taylor]: Taking taylor expansion of y in x 5.109 * [backup-simplify]: Simplify y into y 5.109 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.109 * [backup-simplify]: Simplify (+ 1 0) into 1 5.110 * [backup-simplify]: Simplify (sqrt 1) into 1 5.110 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.111 * [backup-simplify]: Simplify (+ 0 0) into 0 5.112 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 5.112 * [taylor]: Taking taylor expansion of 1 in y 5.112 * [backup-simplify]: Simplify 1 into 1 5.112 * [taylor]: Taking taylor expansion of 0 in y 5.112 * [backup-simplify]: Simplify 0 into 0 5.113 * [backup-simplify]: Simplify 1 into 1 5.113 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.114 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.115 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 5.116 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 y) 5.116 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 5.116 * [taylor]: Taking taylor expansion of -1/2 in y 5.116 * [backup-simplify]: Simplify -1/2 into -1/2 5.116 * [taylor]: Taking taylor expansion of y in y 5.116 * [backup-simplify]: Simplify 0 into 0 5.116 * [backup-simplify]: Simplify 1 into 1 5.116 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 5.116 * [backup-simplify]: Simplify -1/2 into -1/2 5.116 * [backup-simplify]: Simplify 0 into 0 5.117 * [backup-simplify]: Simplify 0 into 0 5.117 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.124 * [backup-simplify]: Simplify (- 0) into 0 5.124 * [backup-simplify]: Simplify (+ 0 0) into 0 5.125 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 y))))) (* 2 1)) into 0 5.125 * [taylor]: Taking taylor expansion of 0 in y 5.125 * [backup-simplify]: Simplify 0 into 0 5.126 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 5.126 * [backup-simplify]: Simplify 0 into 0 5.126 * [backup-simplify]: Simplify 0 into 0 5.126 * [backup-simplify]: Simplify 0 into 0 5.127 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.128 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.129 * [backup-simplify]: Simplify (- 0) into 0 5.129 * [backup-simplify]: Simplify (+ 0 0) into 0 5.130 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2)) 5.130 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 5.130 * [taylor]: Taking taylor expansion of -1/8 in y 5.131 * [backup-simplify]: Simplify -1/8 into -1/8 5.131 * [taylor]: Taking taylor expansion of (pow y 2) in y 5.131 * [taylor]: Taking taylor expansion of y in y 5.131 * [backup-simplify]: Simplify 0 into 0 5.131 * [backup-simplify]: Simplify 1 into 1 5.131 * [backup-simplify]: Simplify (* 1 1) into 1 5.131 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 5.132 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.133 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 5.133 * [backup-simplify]: Simplify 0 into 0 5.133 * [backup-simplify]: Simplify (+ (* -1/2 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) into (- (+ x (* 1/2 (/ y x)))) 5.133 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 5.134 * [backup-simplify]: Simplify (sqrt (sqrt (+ (* x x) y))) into (pow (+ (pow x 2) y) 1/4) 5.134 * [approximate]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/4) in (x y) around 0 5.134 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/4) in y 5.134 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (pow x 2) y)))) in y 5.134 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (pow x 2) y))) in y 5.134 * [taylor]: Taking taylor expansion of 1/4 in y 5.134 * [backup-simplify]: Simplify 1/4 into 1/4 5.134 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in y 5.134 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in y 5.134 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.134 * [taylor]: Taking taylor expansion of x in y 5.134 * [backup-simplify]: Simplify x into x 5.134 * [taylor]: Taking taylor expansion of y in y 5.134 * [backup-simplify]: Simplify 0 into 0 5.134 * [backup-simplify]: Simplify 1 into 1 5.134 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.134 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 5.135 * [backup-simplify]: Simplify (log (pow x 2)) into (log (pow x 2)) 5.135 * [backup-simplify]: Simplify (* 1/4 (log (pow x 2))) into (* 1/4 (log (pow x 2))) 5.135 * [backup-simplify]: Simplify (exp (* 1/4 (log (pow x 2)))) into (pow (pow x 2) 1/4) 5.135 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/4) in x 5.135 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (pow x 2) y)))) in x 5.135 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (pow x 2) y))) in x 5.135 * [taylor]: Taking taylor expansion of 1/4 in x 5.135 * [backup-simplify]: Simplify 1/4 into 1/4 5.135 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in x 5.135 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x 5.135 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.135 * [taylor]: Taking taylor expansion of x in x 5.135 * [backup-simplify]: Simplify 0 into 0 5.135 * [backup-simplify]: Simplify 1 into 1 5.135 * [taylor]: Taking taylor expansion of y in x 5.135 * [backup-simplify]: Simplify y into y 5.135 * [backup-simplify]: Simplify (+ 0 y) into y 5.135 * [backup-simplify]: Simplify (log y) into (log y) 5.136 * [backup-simplify]: Simplify (* 1/4 (log y)) into (* 1/4 (log y)) 5.136 * [backup-simplify]: Simplify (exp (* 1/4 (log y))) into (pow y 1/4) 5.136 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) y) 1/4) in x 5.136 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (pow x 2) y)))) in x 5.136 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (pow x 2) y))) in x 5.136 * [taylor]: Taking taylor expansion of 1/4 in x 5.136 * [backup-simplify]: Simplify 1/4 into 1/4 5.136 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) y)) in x 5.136 * [taylor]: Taking taylor expansion of (+ (pow x 2) y) in x 5.136 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.136 * [taylor]: Taking taylor expansion of x in x 5.136 * [backup-simplify]: Simplify 0 into 0 5.136 * [backup-simplify]: Simplify 1 into 1 5.136 * [taylor]: Taking taylor expansion of y in x 5.136 * [backup-simplify]: Simplify y into y 5.136 * [backup-simplify]: Simplify (+ 0 y) into y 5.136 * [backup-simplify]: Simplify (log y) into (log y) 5.136 * [backup-simplify]: Simplify (* 1/4 (log y)) into (* 1/4 (log y)) 5.136 * [backup-simplify]: Simplify (exp (* 1/4 (log y))) into (pow y 1/4) 5.136 * [taylor]: Taking taylor expansion of (pow y 1/4) in y 5.136 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log y))) in y 5.136 * [taylor]: Taking taylor expansion of (* 1/4 (log y)) in y 5.137 * [taylor]: Taking taylor expansion of 1/4 in y 5.137 * [backup-simplify]: Simplify 1/4 into 1/4 5.137 * [taylor]: Taking taylor expansion of (log y) in y 5.137 * [taylor]: Taking taylor expansion of y in y 5.137 * [backup-simplify]: Simplify 0 into 0 5.137 * [backup-simplify]: Simplify 1 into 1 5.137 * [backup-simplify]: Simplify (log 1) into 0 5.138 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 5.138 * [backup-simplify]: Simplify (* 1/4 (log y)) into (* 1/4 (log y)) 5.138 * [backup-simplify]: Simplify (exp (* 1/4 (log y))) into (pow y 1/4) 5.138 * [backup-simplify]: Simplify (pow y 1/4) into (pow y 1/4) 5.138 * [backup-simplify]: Simplify (+ 0 0) into 0 5.139 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0 5.140 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log y))) into 0 5.141 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0 5.141 * [taylor]: Taking taylor expansion of 0 in y 5.141 * [backup-simplify]: Simplify 0 into 0 5.141 * [backup-simplify]: Simplify 0 into 0 5.142 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 5.143 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 5.143 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log y))) into 0 5.144 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0 5.144 * [backup-simplify]: Simplify 0 into 0 5.145 * [backup-simplify]: Simplify (* 1 1) into 1 5.145 * [backup-simplify]: Simplify (+ 1 0) into 1 5.147 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 1) 1)) (pow y 1)))) 2) into (/ 1 y) 5.148 * [backup-simplify]: Simplify (+ (* 1/4 (/ 1 y)) (+ (* 0 0) (* 0 (log y)))) into (* 1/4 (/ 1 y)) 5.149 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 1/4 (/ 1 y)) 1) 1)))) into (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) 5.149 * [taylor]: Taking taylor expansion of (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) in y 5.149 * [taylor]: Taking taylor expansion of 1/4 in y 5.149 * [backup-simplify]: Simplify 1/4 into 1/4 5.149 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow y 3)) 1/4) in y 5.149 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (/ 1 (pow y 3))))) in y 5.149 * [taylor]: Taking taylor expansion of (* 1/4 (log (/ 1 (pow y 3)))) in y 5.149 * [taylor]: Taking taylor expansion of 1/4 in y 5.149 * [backup-simplify]: Simplify 1/4 into 1/4 5.149 * [taylor]: Taking taylor expansion of (log (/ 1 (pow y 3))) in y 5.149 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 5.149 * [taylor]: Taking taylor expansion of (pow y 3) in y 5.149 * [taylor]: Taking taylor expansion of y in y 5.149 * [backup-simplify]: Simplify 0 into 0 5.149 * [backup-simplify]: Simplify 1 into 1 5.150 * [backup-simplify]: Simplify (* 1 1) into 1 5.150 * [backup-simplify]: Simplify (* 1 1) into 1 5.151 * [backup-simplify]: Simplify (/ 1 1) into 1 5.151 * [backup-simplify]: Simplify (log 1) into 0 5.152 * [backup-simplify]: Simplify (+ (* (- 3) (log y)) 0) into (- (* 3 (log y))) 5.152 * [backup-simplify]: Simplify (* 1/4 (- (* 3 (log y)))) into (* -3/4 (log y)) 5.152 * [backup-simplify]: Simplify (exp (* -3/4 (log y))) into (pow y -3/4) 5.152 * [backup-simplify]: Simplify (* 1/4 (pow y -3/4)) into (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) 5.152 * [backup-simplify]: Simplify (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) into (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) 5.152 * [backup-simplify]: Simplify 0 into 0 5.155 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 5.156 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 5.157 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log y)))) into 0 5.158 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 5.158 * [backup-simplify]: Simplify 0 into 0 5.159 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.159 * [backup-simplify]: Simplify (+ 0 0) into 0 5.162 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow y 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 1) 1)) (pow y 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow y 1)))) 6) into 0 5.163 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 (/ 1 y)) (+ (* 0 0) (* 0 (log y))))) into 0 5.165 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 1/4 (/ 1 y)) 1) 1)) (* (/ (pow 0 1) 1)))) into 0 5.165 * [taylor]: Taking taylor expansion of 0 in y 5.165 * [backup-simplify]: Simplify 0 into 0 5.166 * [backup-simplify]: Simplify 0 into 0 5.166 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.167 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.169 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 5.169 * [backup-simplify]: Simplify (+ (* (- 3) (log y)) 0) into (- (* 3 (log y))) 5.170 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (- (* 3 (log y))))) into 0 5.171 * [backup-simplify]: Simplify (* (exp (* -3/4 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0 5.171 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (pow y -3/4))) into 0 5.171 * [backup-simplify]: Simplify 0 into 0 5.171 * [backup-simplify]: Simplify 0 into 0 5.177 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 5.177 * [backup-simplify]: Simplify (+ (* (- -1) (log y)) 0) into (log y) 5.178 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y))))) into 0 5.180 * [backup-simplify]: Simplify (* (exp (* 1/4 (log y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 5.180 * [backup-simplify]: Simplify 0 into 0 5.181 * [backup-simplify]: Simplify (+ (* (* 1/4 (pow (/ 1 (pow y 3)) 1/4)) (pow (* 1 x) 2)) (pow y 1/4)) into (+ (* 1/4 (* (pow x 2) (pow (/ 1 (pow y 3)) 1/4))) (pow y 1/4)) 5.181 * [backup-simplify]: Simplify (sqrt (sqrt (+ (* (/ 1 x) (/ 1 x)) (/ 1 y)))) into (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/4) 5.181 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/4) in (x y) around 0 5.181 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/4) in y 5.181 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in y 5.181 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in y 5.182 * [taylor]: Taking taylor expansion of 1/4 in y 5.182 * [backup-simplify]: Simplify 1/4 into 1/4 5.182 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in y 5.182 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y 5.182 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.182 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.182 * [taylor]: Taking taylor expansion of x in y 5.182 * [backup-simplify]: Simplify x into x 5.182 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.182 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.182 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.182 * [taylor]: Taking taylor expansion of y in y 5.182 * [backup-simplify]: Simplify 0 into 0 5.182 * [backup-simplify]: Simplify 1 into 1 5.183 * [backup-simplify]: Simplify (/ 1 1) into 1 5.183 * [backup-simplify]: Simplify (+ 0 1) into 1 5.183 * [backup-simplify]: Simplify (log 1) into 0 5.184 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) 0) into (- (log y)) 5.184 * [backup-simplify]: Simplify (* 1/4 (- (log y))) into (* -1/4 (log y)) 5.184 * [backup-simplify]: Simplify (exp (* -1/4 (log y))) into (pow y -1/4) 5.184 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/4) in x 5.184 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in x 5.184 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in x 5.184 * [taylor]: Taking taylor expansion of 1/4 in x 5.184 * [backup-simplify]: Simplify 1/4 into 1/4 5.184 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in x 5.184 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 5.184 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.184 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.184 * [taylor]: Taking taylor expansion of x in x 5.184 * [backup-simplify]: Simplify 0 into 0 5.185 * [backup-simplify]: Simplify 1 into 1 5.185 * [backup-simplify]: Simplify (* 1 1) into 1 5.185 * [backup-simplify]: Simplify (/ 1 1) into 1 5.186 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.186 * [taylor]: Taking taylor expansion of y in x 5.186 * [backup-simplify]: Simplify y into y 5.186 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.186 * [backup-simplify]: Simplify (+ 1 0) into 1 5.186 * [backup-simplify]: Simplify (log 1) into 0 5.187 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 5.187 * [backup-simplify]: Simplify (* 1/4 (- (* 2 (log x)))) into (* -1/2 (log x)) 5.187 * [backup-simplify]: Simplify (exp (* -1/2 (log x))) into (pow x -1/2) 5.187 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (/ 1 y)) 1/4) in x 5.187 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 y))))) in x 5.187 * [taylor]: Taking taylor expansion of (* 1/4 (log (+ (/ 1 (pow x 2)) (/ 1 y)))) in x 5.187 * [taylor]: Taking taylor expansion of 1/4 in x 5.187 * [backup-simplify]: Simplify 1/4 into 1/4 5.187 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (/ 1 y))) in x 5.187 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 5.187 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.187 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.187 * [taylor]: Taking taylor expansion of x in x 5.188 * [backup-simplify]: Simplify 0 into 0 5.188 * [backup-simplify]: Simplify 1 into 1 5.188 * [backup-simplify]: Simplify (* 1 1) into 1 5.188 * [backup-simplify]: Simplify (/ 1 1) into 1 5.188 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.188 * [taylor]: Taking taylor expansion of y in x 5.188 * [backup-simplify]: Simplify y into y 5.188 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.189 * [backup-simplify]: Simplify (+ 1 0) into 1 5.189 * [backup-simplify]: Simplify (log 1) into 0 5.190 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 5.190 * [backup-simplify]: Simplify (* 1/4 (- (* 2 (log x)))) into (* -1/2 (log x)) 5.190 * [backup-simplify]: Simplify (exp (* -1/2 (log x))) into (pow x -1/2) 5.190 * [taylor]: Taking taylor expansion of (pow x -1/2) in y 5.190 * [taylor]: Taking taylor expansion of (exp (* -1/2 (log x))) in y 5.190 * [taylor]: Taking taylor expansion of (* -1/2 (log x)) in y 5.190 * [taylor]: Taking taylor expansion of -1/2 in y 5.190 * [backup-simplify]: Simplify -1/2 into -1/2 5.190 * [taylor]: Taking taylor expansion of (log x) in y 5.190 * [taylor]: Taking taylor expansion of x in y 5.190 * [backup-simplify]: Simplify x into x 5.190 * [backup-simplify]: Simplify (log x) into (log x) 5.190 * [backup-simplify]: Simplify (* -1/2 (log x)) into (* -1/2 (log x)) 5.190 * [backup-simplify]: Simplify (exp (* -1/2 (log x))) into (pow x -1/2) 5.191 * [backup-simplify]: Simplify (pow x -1/2) into (pow x -1/2) 5.191 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.192 * [backup-simplify]: Simplify (+ 0 0) into 0 5.194 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 5.194 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 5.195 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (- (* 2 (log x))))) into 0 5.196 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 5.196 * [taylor]: Taking taylor expansion of 0 in y 5.196 * [backup-simplify]: Simplify 0 into 0 5.196 * [backup-simplify]: Simplify 0 into 0 5.197 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 5.197 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (log x))) into 0 5.198 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 5.198 * [backup-simplify]: Simplify 0 into 0 5.199 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.200 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 5.202 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (/ 1 y)) 1)) (pow 1 1)))) 2) into (/ 1 y) 5.203 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 5.203 * [backup-simplify]: Simplify (+ (* 1/4 (/ 1 y)) (+ (* 0 0) (* 0 (- (* 2 (log x)))))) into (* 1/4 (/ 1 y)) 5.204 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 1/4 (/ 1 y)) 1) 1)))) into (* 1/4 (* (sqrt (/ 1 x)) (/ 1 y))) 5.204 * [taylor]: Taking taylor expansion of (* 1/4 (* (sqrt (/ 1 x)) (/ 1 y))) in y 5.204 * [taylor]: Taking taylor expansion of 1/4 in y 5.204 * [backup-simplify]: Simplify 1/4 into 1/4 5.205 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y 5.205 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 5.205 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.205 * [taylor]: Taking taylor expansion of x in y 5.205 * [backup-simplify]: Simplify x into x 5.205 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.205 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x)) 5.205 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 5.205 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0 5.205 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.205 * [taylor]: Taking taylor expansion of y in y 5.205 * [backup-simplify]: Simplify 0 into 0 5.205 * [backup-simplify]: Simplify 1 into 1 5.206 * [backup-simplify]: Simplify (/ 1 1) into 1 5.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.207 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 x)) 0) (* 0 1)) into 0 5.207 * [backup-simplify]: Simplify (* (sqrt (/ 1 x)) 1) into (sqrt (/ 1 x)) 5.207 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (sqrt (/ 1 x)))) into 0 5.208 * [backup-simplify]: Simplify 0 into 0 5.208 * [backup-simplify]: Simplify 0 into 0 5.210 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 5.211 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 (log x)))) into 0 5.212 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 5.212 * [backup-simplify]: Simplify 0 into 0 5.213 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.214 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.214 * [backup-simplify]: Simplify (+ 0 0) into 0 5.217 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (/ 1 y)) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 5.217 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 5.217 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 (/ 1 y)) (+ (* 0 0) (* 0 (- (* 2 (log x))))))) into 0 5.219 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 1/4 (/ 1 y)) 1) 1)) (* (/ (pow 0 1) 1)))) into 0 5.219 * [taylor]: Taking taylor expansion of 0 in y 5.219 * [backup-simplify]: Simplify 0 into 0 5.219 * [backup-simplify]: Simplify 0 into 0 5.219 * [backup-simplify]: Simplify (pow (/ 1 x) -1/2) into (pow (/ 1 x) -1/2) 5.219 * [backup-simplify]: Simplify (sqrt (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- y))))) into (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/4) 5.219 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/4) in (x y) around 0 5.219 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/4) in y 5.219 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in y 5.219 * [taylor]: Taking taylor expansion of (* 1/4 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in y 5.219 * [taylor]: Taking taylor expansion of 1/4 in y 5.219 * [backup-simplify]: Simplify 1/4 into 1/4 5.219 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in y 5.219 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y 5.219 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.219 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.219 * [taylor]: Taking taylor expansion of x in y 5.219 * [backup-simplify]: Simplify x into x 5.219 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.220 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.220 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.220 * [taylor]: Taking taylor expansion of y in y 5.220 * [backup-simplify]: Simplify 0 into 0 5.220 * [backup-simplify]: Simplify 1 into 1 5.220 * [backup-simplify]: Simplify (/ 1 1) into 1 5.220 * [backup-simplify]: Simplify (- 1) into -1 5.220 * [backup-simplify]: Simplify (+ 0 -1) into -1 5.221 * [backup-simplify]: Simplify (log -1) into (log -1) 5.221 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y)) 5.221 * [backup-simplify]: Simplify (* 1/4 (- (log -1) (log y))) into (* 1/4 (- (log -1) (log y))) 5.222 * [backup-simplify]: Simplify (exp (* 1/4 (- (log -1) (log y)))) into (exp (* 1/4 (- (log -1) (log y)))) 5.222 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/4) in x 5.222 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in x 5.222 * [taylor]: Taking taylor expansion of (* 1/4 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in x 5.222 * [taylor]: Taking taylor expansion of 1/4 in x 5.222 * [backup-simplify]: Simplify 1/4 into 1/4 5.222 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in x 5.222 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 5.222 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.222 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.222 * [taylor]: Taking taylor expansion of x in x 5.222 * [backup-simplify]: Simplify 0 into 0 5.222 * [backup-simplify]: Simplify 1 into 1 5.222 * [backup-simplify]: Simplify (* 1 1) into 1 5.222 * [backup-simplify]: Simplify (/ 1 1) into 1 5.222 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.222 * [taylor]: Taking taylor expansion of y in x 5.223 * [backup-simplify]: Simplify y into y 5.223 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.223 * [backup-simplify]: Simplify (+ 1 0) into 1 5.223 * [backup-simplify]: Simplify (log 1) into 0 5.223 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 5.223 * [backup-simplify]: Simplify (* 1/4 (- (* 2 (log x)))) into (* -1/2 (log x)) 5.223 * [backup-simplify]: Simplify (exp (* -1/2 (log x))) into (pow x -1/2) 5.223 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (/ 1 y)) 1/4) in x 5.224 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- (/ 1 (pow x 2)) (/ 1 y))))) in x 5.224 * [taylor]: Taking taylor expansion of (* 1/4 (log (- (/ 1 (pow x 2)) (/ 1 y)))) in x 5.224 * [taylor]: Taking taylor expansion of 1/4 in x 5.224 * [backup-simplify]: Simplify 1/4 into 1/4 5.224 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (/ 1 y))) in x 5.224 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 5.224 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.224 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.224 * [taylor]: Taking taylor expansion of x in x 5.224 * [backup-simplify]: Simplify 0 into 0 5.224 * [backup-simplify]: Simplify 1 into 1 5.224 * [backup-simplify]: Simplify (* 1 1) into 1 5.224 * [backup-simplify]: Simplify (/ 1 1) into 1 5.224 * [taylor]: Taking taylor expansion of (/ 1 y) in x 5.224 * [taylor]: Taking taylor expansion of y in x 5.224 * [backup-simplify]: Simplify y into y 5.224 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.225 * [backup-simplify]: Simplify (+ 1 0) into 1 5.225 * [backup-simplify]: Simplify (log 1) into 0 5.225 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 5.225 * [backup-simplify]: Simplify (* 1/4 (- (* 2 (log x)))) into (* -1/2 (log x)) 5.225 * [backup-simplify]: Simplify (exp (* -1/2 (log x))) into (pow x -1/2) 5.225 * [taylor]: Taking taylor expansion of (pow x -1/2) in y 5.225 * [taylor]: Taking taylor expansion of (exp (* -1/2 (log x))) in y 5.225 * [taylor]: Taking taylor expansion of (* -1/2 (log x)) in y 5.225 * [taylor]: Taking taylor expansion of -1/2 in y 5.225 * [backup-simplify]: Simplify -1/2 into -1/2 5.225 * [taylor]: Taking taylor expansion of (log x) in y 5.225 * [taylor]: Taking taylor expansion of x in y 5.225 * [backup-simplify]: Simplify x into x 5.226 * [backup-simplify]: Simplify (log x) into (log x) 5.226 * [backup-simplify]: Simplify (* -1/2 (log x)) into (* -1/2 (log x)) 5.226 * [backup-simplify]: Simplify (exp (* -1/2 (log x))) into (pow x -1/2) 5.226 * [backup-simplify]: Simplify (pow x -1/2) into (pow x -1/2) 5.226 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.227 * [backup-simplify]: Simplify (+ 0 0) into 0 5.228 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 5.228 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 5.229 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (- (* 2 (log x))))) into 0 5.229 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 5.229 * [taylor]: Taking taylor expansion of 0 in y 5.229 * [backup-simplify]: Simplify 0 into 0 5.229 * [backup-simplify]: Simplify 0 into 0 5.230 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0 5.230 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (log x))) into 0 5.231 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0 5.231 * [backup-simplify]: Simplify 0 into 0 5.231 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.232 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.232 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 5.233 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- (/ 1 y))) 1)) (pow 1 1)))) 2) into (/ -1 y) 5.233 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 5.234 * [backup-simplify]: Simplify (+ (* 1/4 (/ -1 y)) (+ (* 0 0) (* 0 (- (* 2 (log x)))))) into (- (* 1/4 (/ 1 y))) 5.234 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 1/4 (/ 1 y))) 1) 1)))) into (* -1/4 (* (sqrt (/ 1 x)) (/ 1 y))) 5.234 * [taylor]: Taking taylor expansion of (* -1/4 (* (sqrt (/ 1 x)) (/ 1 y))) in y 5.234 * [taylor]: Taking taylor expansion of -1/4 in y 5.234 * [backup-simplify]: Simplify -1/4 into -1/4 5.234 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 x)) (/ 1 y)) in y 5.234 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 5.234 * [taylor]: Taking taylor expansion of (/ 1 x) in y 5.234 * [taylor]: Taking taylor expansion of x in y 5.234 * [backup-simplify]: Simplify x into x 5.234 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.234 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x)) 5.235 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 5.235 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0 5.235 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.235 * [taylor]: Taking taylor expansion of y in y 5.235 * [backup-simplify]: Simplify 0 into 0 5.235 * [backup-simplify]: Simplify 1 into 1 5.235 * [backup-simplify]: Simplify (/ 1 1) into 1 5.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.236 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 x)) 0) (* 0 1)) into 0 5.236 * [backup-simplify]: Simplify (* (sqrt (/ 1 x)) 1) into (sqrt (/ 1 x)) 5.236 * [backup-simplify]: Simplify (+ (* -1/4 0) (* 0 (sqrt (/ 1 x)))) into 0 5.236 * [backup-simplify]: Simplify 0 into 0 5.236 * [backup-simplify]: Simplify 0 into 0 5.237 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0 5.238 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 (log x)))) into 0 5.239 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 5.239 * [backup-simplify]: Simplify 0 into 0 5.239 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.240 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.240 * [backup-simplify]: Simplify (- 0) into 0 5.241 * [backup-simplify]: Simplify (+ 0 0) into 0 5.243 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (- (/ 1 y))) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 5.243 * [backup-simplify]: Simplify (+ (* (- 2) (log x)) 0) into (- (* 2 (log x))) 5.244 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 (/ -1 y)) (+ (* 0 0) (* 0 (- (* 2 (log x))))))) into 0 5.245 * [backup-simplify]: Simplify (* (exp (* -1/2 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 1/4 (/ 1 y))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0 5.245 * [taylor]: Taking taylor expansion of 0 in y 5.245 * [backup-simplify]: Simplify 0 into 0 5.245 * [backup-simplify]: Simplify 0 into 0 5.245 * [backup-simplify]: Simplify (pow (/ 1 (- x)) -1/2) into (pow (/ -1 x) -1/2) 5.245 * * * [progress]: simplifying candidates 5.248 * [simplify]: Simplifying: (log (sqrt (+ (* x x) y))) (exp (sqrt (+ (* x x) y))) (* (cbrt (sqrt (+ (* x x) y))) 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cost 0 5.252 * * [simplify]: Extracting # 4 : cost 0 5.252 * * [simplify]: Extracting # 5 : cost 0 5.252 * * [simplify]: Extracting # 6 : cost 0 5.252 * * [simplify]: Extracting # 7 : cost 0 5.253 * * [simplify]: Extracting # 8 : cost 0 5.253 * * [simplify]: Extracting # 9 : cost 0 5.253 * * [simplify]: Extracting # 10 : cost 0 5.253 * * [simplify]: Extracting # 11 : cost 0 5.253 * * [simplify]: iteration 0 : 138 enodes (cost 2475 ) 5.309 * * [simplify]: Extracting # 0 : cost 0 5.310 * * [simplify]: Extracting # 1 : cost 0 5.310 * * [simplify]: Extracting # 2 : cost 0 5.311 * * [simplify]: Extracting # 3 : cost 0 5.311 * * [simplify]: Extracting # 4 : cost 0 5.312 * * [simplify]: iteration 1 : 262 enodes (cost 1570 ) 5.392 * * [simplify]: Extracting # 0 : cost 0 5.392 * * [simplify]: Extracting # 1 : cost 0 5.393 * * [simplify]: Extracting # 2 : cost 0 5.394 * * [simplify]: Extracting # 3 : cost 0 5.394 * * [simplify]: Extracting # 4 : cost 0 5.395 * * [simplify]: iteration 2 : 631 enodes (cost 1419 ) 5.769 * * [simplify]: Extracting # 0 : cost 0 5.772 * * [simplify]: Extracting # 1 : cost 0 5.781 * * [simplify]: Extracting # 2 : cost 0 5.783 * * [simplify]: Extracting # 3 : cost 0 5.786 * * [simplify]: Extracting # 4 : cost 0 5.789 * * [simplify]: iteration 3 : 1554 enodes (cost 1383 ) 7.945 * * [simplify]: Extracting # 0 : cost 0 7.950 * * [simplify]: Extracting # 1 : cost 0 7.954 * * [simplify]: Extracting # 2 : cost 0 7.958 * * [simplify]: Extracting # 3 : cost 0 7.962 * * [simplify]: Extracting # 4 : cost 0 7.966 * * [simplify]: iteration 4 : 4280 enodes (cost 1351 ) 9.557 * * [simplify]: Extracting # 0 : cost 0 9.562 * * [simplify]: Extracting # 1 : cost 0 9.567 * * [simplify]: Extracting # 2 : cost 0 9.571 * * [simplify]: Extracting # 3 : cost 0 9.576 * * [simplify]: Extracting # 4 : cost 0 9.581 * * [simplify]: iteration done: 5001 enodes (cost 1337 ) 9.582 * [simplify]: Simplified to: (log (sqrt (+ (* x x) y))) (exp (sqrt (+ (* x x) y))) (pow (sqrt (cbrt 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(+ y (* x x)))) 1 2 1/2 1 1/2 (pow (cbrt (sqrt (sqrt (+ (* x x) y)))) 5) (* (sqrt (sqrt (+ (* x x) y))) (fabs (cbrt (sqrt (+ (* x x) y))))) (* (sqrt (sqrt (+ (* x x) y))) (sqrt (fabs (cbrt (+ (* x x) y))))) (pow (sqrt (sqrt (sqrt (+ (* x x) y)))) 3) (sqrt (sqrt (+ y (* x x)))) (pow (sqrt (sqrt (sqrt (+ (* x x) y)))) 3) (sqrt (sqrt (+ y (* x x)))) (pow (sqrt (sqrt (sqrt (+ (* x x) y)))) 3) (sqrt (sqrt (+ y (* x x)))) (pow (cbrt (sqrt (sqrt (+ (* x x) y)))) 4) (* (sqrt (cbrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))) (* (sqrt (sqrt (cbrt (+ (* x x) y)))) (sqrt (sqrt (+ (* x x) y)))) (pow (sqrt (sqrt (sqrt (+ (* x x) y)))) 3) (sqrt (+ y (* x x))) (pow (sqrt (sqrt (sqrt (+ (* x x) y)))) 3) (sqrt (+ y (* x x))) (pow (sqrt (sqrt (sqrt (+ (* x x) y)))) 3) (sqrt (+ y (* x x))) (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (pow y 3) (pow x 6))))) (* (sqrt (sqrt (- (pow x 4) (* y y)))) (sqrt (sqrt (+ (* x x) y)))) (* (sqrt (sqrt (+ (* x x) y))) (sqrt (sqrt (+ (pow y 3) (pow x 6))))) (* (sqrt (sqrt (- (pow x 4) (* y y)))) (sqrt (sqrt (+ (* x x) y)))) (log (sqrt (sqrt (+ (* x x) y)))) (exp (sqrt (sqrt (+ (* x x) y)))) (pow (cbrt (sqrt (sqrt (+ (* x x) y)))) 2) (cbrt (sqrt (sqrt (+ (* x x) y)))) (pow (sqrt (sqrt (+ (* x x) y))) 3) (fabs (cbrt (sqrt (+ (* x x) y)))) (sqrt (cbrt (sqrt (+ (* x x) y)))) (sqrt (fabs (cbrt (+ (* x x) y)))) (sqrt (sqrt (cbrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))) 1 (sqrt (sqrt (+ y (* x x)))) (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))) 1 (sqrt (sqrt (+ y (* x x)))) (sqrt (sqrt (+ (pow y 3) (pow x 6)))) (sqrt (sqrt (+ (pow x 4) (* y (- y (* x x)))))) (sqrt (sqrt (- (pow x 4) (* y y)))) (sqrt (sqrt (- (* x x) y))) 1/4 1/2 1/4 (sqrt (sqrt (sqrt (+ (* x x) y)))) (sqrt (sqrt (sqrt (+ (* x x) y)))) (* (- (- (* y y) y) (* x x)) +nan.0) (+ x (* 1/2 (/ y x))) (- (* -1/2 (/ y x)) x) (* (- (- (* y y) y) (* x x)) +nan.0) (+ x (* 1/2 (/ y x))) (- (* -1/2 (/ y x)) x) (* (- (- (* y y) y) (* x x)) +nan.0) (+ x (* 1/2 (/ y x))) (- (* -1/2 (/ y x)) x) (+ (* 1/4 (* (pow x 2) (pow (/ 1 (pow y 3)) 1/4))) (pow y 1/4)) (pow (/ 1 x) -1/2) (pow (/ -1 x) -1/2) 9.583 * * * [progress]: adding candidates to table 9.909 * * [progress]: iteration 3 / 4 9.909 * * * [progress]: picking best candidate 9.913 * * * * [pick]: Picked # 9.913 * * * [progress]: localizing error 9.924 * * * [progress]: generating rewritten candidates 9.924 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 9.948 * * * [progress]: generating series expansions 9.948 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 9.948 * [backup-simplify]: Simplify (* -1/2 (/ y x)) into (* -1/2 (/ y x)) 9.948 * [approximate]: Taking taylor expansion of (* -1/2 (/ y x)) in (y x) around 0 9.948 * [taylor]: Taking taylor expansion of (* -1/2 (/ y x)) in x 9.948 * [taylor]: Taking taylor expansion of -1/2 in x 9.948 * [backup-simplify]: Simplify -1/2 into -1/2 9.948 * [taylor]: Taking taylor expansion of (/ y x) in x 9.949 * [taylor]: Taking taylor expansion of y in x 9.949 * [backup-simplify]: Simplify y into y 9.949 * [taylor]: Taking taylor expansion of x in x 9.949 * [backup-simplify]: Simplify 0 into 0 9.949 * [backup-simplify]: Simplify 1 into 1 9.949 * [backup-simplify]: Simplify (/ y 1) into y 9.949 * [taylor]: Taking taylor expansion of (* -1/2 (/ y x)) in y 9.949 * [taylor]: Taking taylor expansion of -1/2 in y 9.949 * [backup-simplify]: Simplify -1/2 into -1/2 9.949 * [taylor]: Taking taylor expansion of (/ y x) in y 9.949 * [taylor]: Taking taylor expansion of y in y 9.949 * [backup-simplify]: Simplify 0 into 0 9.949 * [backup-simplify]: Simplify 1 into 1 9.949 * [taylor]: Taking taylor expansion of x in y 9.949 * [backup-simplify]: Simplify x into x 9.949 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.949 * [taylor]: Taking taylor expansion of (* -1/2 (/ y x)) in y 9.949 * [taylor]: Taking taylor expansion of -1/2 in y 9.949 * [backup-simplify]: Simplify -1/2 into -1/2 9.949 * [taylor]: Taking taylor expansion of (/ y x) in y 9.949 * [taylor]: Taking taylor expansion of y in y 9.949 * [backup-simplify]: Simplify 0 into 0 9.949 * [backup-simplify]: Simplify 1 into 1 9.949 * [taylor]: Taking taylor expansion of x in y 9.949 * [backup-simplify]: Simplify x into x 9.949 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.949 * [backup-simplify]: Simplify (* -1/2 (/ 1 x)) into (/ -1/2 x) 9.949 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x 9.949 * [taylor]: Taking taylor expansion of -1/2 in x 9.949 * [backup-simplify]: Simplify -1/2 into -1/2 9.949 * [taylor]: Taking taylor expansion of x in x 9.949 * [backup-simplify]: Simplify 0 into 0 9.949 * [backup-simplify]: Simplify 1 into 1 9.950 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 9.950 * [backup-simplify]: Simplify -1/2 into -1/2 9.950 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 9.950 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 (/ 1 x))) into 0 9.950 * [taylor]: Taking taylor expansion of 0 in x 9.950 * [backup-simplify]: Simplify 0 into 0 9.951 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 9.951 * [backup-simplify]: Simplify 0 into 0 9.951 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 9.951 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 9.952 * [taylor]: Taking taylor expansion of 0 in x 9.952 * [backup-simplify]: Simplify 0 into 0 9.952 * [backup-simplify]: Simplify 0 into 0 9.952 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.952 * [backup-simplify]: Simplify 0 into 0 9.953 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 9.953 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 9.953 * [taylor]: Taking taylor expansion of 0 in x 9.953 * [backup-simplify]: Simplify 0 into 0 9.953 * [backup-simplify]: Simplify 0 into 0 9.953 * [backup-simplify]: Simplify 0 into 0 9.954 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.954 * [backup-simplify]: Simplify 0 into 0 9.954 * [backup-simplify]: Simplify (* -1/2 (* (/ 1 x) y)) into (* -1/2 (/ y x)) 9.954 * [backup-simplify]: Simplify (* -1/2 (/ (/ 1 y) (/ 1 x))) into (* -1/2 (/ x y)) 9.954 * [approximate]: Taking taylor expansion of (* -1/2 (/ x y)) in (y x) around 0 9.954 * [taylor]: Taking taylor expansion of (* -1/2 (/ x y)) in x 9.954 * [taylor]: Taking taylor expansion of -1/2 in x 9.954 * [backup-simplify]: Simplify -1/2 into -1/2 9.954 * [taylor]: Taking taylor expansion of (/ x y) in x 9.954 * [taylor]: Taking taylor expansion of x in x 9.954 * [backup-simplify]: Simplify 0 into 0 9.954 * [backup-simplify]: Simplify 1 into 1 9.954 * [taylor]: Taking taylor expansion of y in x 9.954 * [backup-simplify]: Simplify y into y 9.954 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.955 * [taylor]: Taking taylor expansion of (* -1/2 (/ x y)) in y 9.955 * [taylor]: Taking taylor expansion of -1/2 in y 9.955 * [backup-simplify]: Simplify -1/2 into -1/2 9.955 * [taylor]: Taking taylor expansion of (/ x y) in y 9.955 * [taylor]: Taking taylor expansion of x in y 9.955 * [backup-simplify]: Simplify x into x 9.955 * [taylor]: Taking taylor expansion of y in y 9.955 * [backup-simplify]: Simplify 0 into 0 9.955 * [backup-simplify]: Simplify 1 into 1 9.955 * [backup-simplify]: Simplify (/ x 1) into x 9.955 * [taylor]: Taking taylor expansion of (* -1/2 (/ x y)) in y 9.955 * [taylor]: Taking taylor expansion of -1/2 in y 9.955 * [backup-simplify]: Simplify -1/2 into -1/2 9.955 * [taylor]: Taking taylor expansion of (/ x y) in y 9.955 * [taylor]: Taking taylor expansion of x in y 9.955 * [backup-simplify]: Simplify x into x 9.955 * [taylor]: Taking taylor expansion of y in y 9.955 * [backup-simplify]: Simplify 0 into 0 9.955 * [backup-simplify]: Simplify 1 into 1 9.955 * [backup-simplify]: Simplify (/ x 1) into x 9.955 * [backup-simplify]: Simplify (* -1/2 x) into (* -1/2 x) 9.955 * [taylor]: Taking taylor expansion of (* -1/2 x) in x 9.955 * [taylor]: Taking taylor expansion of -1/2 in x 9.955 * [backup-simplify]: Simplify -1/2 into -1/2 9.955 * [taylor]: Taking taylor expansion of x in x 9.955 * [backup-simplify]: Simplify 0 into 0 9.955 * [backup-simplify]: Simplify 1 into 1 9.955 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 9.956 * [backup-simplify]: Simplify -1/2 into -1/2 9.956 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 9.956 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 x)) into 0 9.956 * [taylor]: Taking taylor expansion of 0 in x 9.956 * [backup-simplify]: Simplify 0 into 0 9.956 * [backup-simplify]: Simplify 0 into 0 9.957 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0 9.957 * [backup-simplify]: Simplify 0 into 0 9.958 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.958 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 x))) into 0 9.958 * [taylor]: Taking taylor expansion of 0 in x 9.958 * [backup-simplify]: Simplify 0 into 0 9.958 * [backup-simplify]: Simplify 0 into 0 9.958 * [backup-simplify]: Simplify 0 into 0 9.959 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 9.959 * [backup-simplify]: Simplify 0 into 0 9.960 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.961 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 9.961 * [taylor]: Taking taylor expansion of 0 in x 9.961 * [backup-simplify]: Simplify 0 into 0 9.961 * [backup-simplify]: Simplify 0 into 0 9.961 * [backup-simplify]: Simplify (* -1/2 (* (/ 1 x) (/ 1 (/ 1 y)))) into (* -1/2 (/ y x)) 9.961 * [backup-simplify]: Simplify (* -1/2 (/ (/ 1 (- y)) (/ 1 (- x)))) into (* -1/2 (/ x y)) 9.961 * [approximate]: Taking taylor expansion of (* -1/2 (/ x y)) in (y x) around 0 9.961 * [taylor]: Taking taylor expansion of (* -1/2 (/ x y)) in x 9.961 * [taylor]: Taking taylor expansion of -1/2 in x 9.961 * [backup-simplify]: Simplify -1/2 into -1/2 9.961 * [taylor]: Taking taylor expansion of (/ x y) in x 9.961 * [taylor]: Taking taylor expansion of x in x 9.961 * [backup-simplify]: Simplify 0 into 0 9.961 * [backup-simplify]: Simplify 1 into 1 9.961 * [taylor]: Taking taylor expansion of y in x 9.961 * [backup-simplify]: Simplify y into y 9.962 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.962 * [taylor]: Taking taylor expansion of (* -1/2 (/ x y)) in y 9.962 * [taylor]: Taking taylor expansion of -1/2 in y 9.962 * [backup-simplify]: Simplify -1/2 into -1/2 9.962 * [taylor]: Taking taylor expansion of (/ x y) in y 9.962 * [taylor]: Taking taylor expansion of x in y 9.962 * [backup-simplify]: Simplify x into x 9.962 * [taylor]: Taking taylor expansion of y in y 9.962 * [backup-simplify]: Simplify 0 into 0 9.962 * [backup-simplify]: Simplify 1 into 1 9.962 * [backup-simplify]: Simplify (/ x 1) into x 9.962 * [taylor]: Taking taylor expansion of (* -1/2 (/ x y)) in y 9.962 * [taylor]: Taking taylor expansion of -1/2 in y 9.962 * [backup-simplify]: Simplify -1/2 into -1/2 9.962 * [taylor]: Taking taylor expansion of (/ x y) in y 9.962 * [taylor]: Taking taylor expansion of x in y 9.962 * [backup-simplify]: Simplify x into x 9.962 * [taylor]: Taking taylor expansion of y in y 9.962 * [backup-simplify]: Simplify 0 into 0 9.962 * [backup-simplify]: Simplify 1 into 1 9.962 * [backup-simplify]: Simplify (/ x 1) into x 9.962 * [backup-simplify]: Simplify (* -1/2 x) into (* -1/2 x) 9.962 * [taylor]: Taking taylor expansion of (* -1/2 x) in x 9.962 * [taylor]: Taking taylor expansion of -1/2 in x 9.962 * [backup-simplify]: Simplify -1/2 into -1/2 9.962 * [taylor]: Taking taylor expansion of x in x 9.962 * [backup-simplify]: Simplify 0 into 0 9.962 * [backup-simplify]: Simplify 1 into 1 9.963 * [backup-simplify]: Simplify (+ (* -1/2 1) (* 0 0)) into -1/2 9.963 * [backup-simplify]: Simplify -1/2 into -1/2 9.963 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 9.963 * [backup-simplify]: Simplify (+ (* -1/2 0) (* 0 x)) into 0 9.963 * [taylor]: Taking taylor expansion of 0 in x 9.964 * [backup-simplify]: Simplify 0 into 0 9.964 * [backup-simplify]: Simplify 0 into 0 9.964 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 1) (* 0 0))) into 0 9.964 * [backup-simplify]: Simplify 0 into 0 9.965 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.966 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (* 0 x))) into 0 9.966 * [taylor]: Taking taylor expansion of 0 in x 9.966 * [backup-simplify]: Simplify 0 into 0 9.966 * [backup-simplify]: Simplify 0 into 0 9.966 * [backup-simplify]: Simplify 0 into 0 9.966 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 9.966 * [backup-simplify]: Simplify 0 into 0 9.967 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.968 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 9.968 * [taylor]: Taking taylor expansion of 0 in x 9.968 * [backup-simplify]: Simplify 0 into 0 9.968 * [backup-simplify]: Simplify 0 into 0 9.968 * [backup-simplify]: Simplify (* -1/2 (* (/ 1 (- x)) (/ 1 (/ 1 (- y))))) into (* -1/2 (/ y x)) 9.968 * * * [progress]: simplifying candidates 9.969 * [simplify]: Simplifying: (* -1/2 (/ y x)) (+ (log -1/2) (- (log y) (log x))) (+ (log -1/2) (log (/ y x))) (log (* -1/2 (/ y x))) (exp (* -1/2 (/ y x))) (* (* (* -1/2 -1/2) -1/2) (/ (* (* y y) y) (* (* x x) x))) (* (* (* -1/2 -1/2) -1/2) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (* -1/2 (/ y x))) (cbrt (* -1/2 (/ y x)))) (cbrt (* -1/2 (/ y x))) (* (* (* -1/2 (/ y x)) (* -1/2 (/ y x))) (* -1/2 (/ y x))) (sqrt (* -1/2 (/ y x))) (sqrt (* -1/2 (/ y x))) (* (sqrt -1/2) (sqrt (/ y x))) (* (sqrt -1/2) (sqrt (/ y x))) (* (sqrt -1/2) (/ (sqrt y) (sqrt x))) (* (sqrt -1/2) (/ (sqrt y) (sqrt x))) (* -1/2 (* (cbrt (/ y x)) (cbrt (/ y x)))) (* -1/2 (sqrt (/ y x))) (* -1/2 (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* -1/2 (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* -1/2 (/ (* (cbrt y) (cbrt y)) 1)) (* -1/2 (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* -1/2 (/ (sqrt y) (sqrt x))) (* -1/2 (/ (sqrt y) 1)) (* -1/2 (/ 1 (* (cbrt x) (cbrt x)))) (* -1/2 (/ 1 (sqrt x))) (* -1/2 (/ 1 1)) (* -1/2 1) (* -1/2 y) (* (cbrt -1/2) (/ y x)) (* (sqrt -1/2) (/ y x)) (* -1/2 (/ y x)) (* -1/2 y) (* -1/2 (/ y x)) (* -1/2 (/ y x)) (* -1/2 (/ y x)) 9.970 * * [simplify]: Extracting # 0 : cost 0 9.970 * * [simplify]: Extracting # 1 : cost 0 9.970 * * [simplify]: Extracting # 2 : cost 0 9.970 * * [simplify]: Extracting # 3 : cost 0 9.970 * * [simplify]: Extracting # 4 : cost 0 9.970 * * [simplify]: Extracting # 5 : cost 0 9.970 * * [simplify]: Extracting # 6 : cost 0 9.971 * * [simplify]: Extracting # 7 : cost 0 9.971 * * [simplify]: iteration 0 : 68 enodes (cost 277 ) 9.999 * * [simplify]: Extracting # 0 : cost 0 9.999 * * [simplify]: Extracting # 1 : cost 0 9.999 * * [simplify]: Extracting # 2 : cost 0 10.000 * * [simplify]: iteration 1 : 162 enodes (cost 250 ) 10.055 * * [simplify]: Extracting # 0 : cost 0 10.056 * * [simplify]: Extracting # 1 : cost 0 10.057 * * [simplify]: Extracting # 2 : cost 0 10.058 * * [simplify]: Extracting # 3 : cost 0 10.059 * * [simplify]: Extracting # 4 : cost 0 10.060 * * [simplify]: Extracting # 5 : cost 0 10.060 * * [simplify]: Extracting # 6 : cost 0 10.061 * * [simplify]: iteration 2 : 427 enodes (cost 230 ) 10.392 * * [simplify]: Extracting # 0 : cost 0 10.395 * * [simplify]: Extracting # 1 : cost 0 10.397 * * [simplify]: Extracting # 2 : cost 0 10.399 * * [simplify]: Extracting # 3 : cost 0 10.401 * * [simplify]: Extracting # 4 : cost 0 10.403 * * [simplify]: iteration 3 : 1068 enodes (cost 230 ) 11.626 * * [simplify]: Extracting # 0 : cost 0 11.633 * * [simplify]: Extracting # 1 : cost 0 11.638 * * [simplify]: Extracting # 2 : cost 0 11.643 * * [simplify]: Extracting # 3 : cost 0 11.647 * * [simplify]: Extracting # 4 : cost 0 11.652 * * [simplify]: iteration 4 : 2497 enodes (cost 230 ) 15.975 * * [simplify]: Extracting # 0 : cost 0 15.986 * * [simplify]: Extracting # 1 : cost 0 15.994 * * [simplify]: Extracting # 2 : cost 0 16.004 * * [simplify]: Extracting # 3 : cost 0 16.008 * * [simplify]: Extracting # 4 : cost 0 16.012 * * [simplify]: iteration done: 5000 enodes (cost 230 ) 16.012 * [simplify]: Simplified to: (* -1/2 (/ y x)) (log (* -1/2 (/ y x))) (log (* -1/2 (/ y x))) (log (* -1/2 (/ y x))) (exp (* -1/2 (/ y x))) (pow (* -1/2 (/ y x)) 3) (pow (* -1/2 (/ y x)) 3) (* (cbrt (* -1/2 (/ y x))) (cbrt (* -1/2 (/ y x)))) (cbrt (* -1/2 (/ y x))) (pow (* -1/2 (/ y x)) 3) (sqrt (* -1/2 (/ y x))) (sqrt (* -1/2 (/ y x))) (* (sqrt -1/2) (sqrt (/ y x))) (* (sqrt -1/2) (sqrt (/ y x))) (* (sqrt -1/2) (/ (sqrt y) (sqrt x))) (* (sqrt -1/2) (/ (sqrt y) (sqrt x))) (* -1/2 (* (cbrt (/ y x)) (cbrt (/ y x)))) (* -1/2 (sqrt (/ y x))) (* -1/2 (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* -1/2 (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* -1/2 (* (cbrt y) (cbrt y))) (* -1/2 (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* -1/2 (/ (sqrt y) (sqrt x))) (* -1/2 (sqrt y)) (/ -1/2 (* (cbrt x) (cbrt x))) (/ -1/2 (sqrt x)) -1/2 -1/2 (* -1/2 y) (* (cbrt -1/2) (/ y x)) (* (sqrt -1/2) (/ y x)) (* -1/2 (/ y x)) (* -1/2 y) (* -1/2 (/ y x)) (* -1/2 (/ y x)) (* -1/2 (/ y x)) 16.012 * * * [progress]: adding candidates to table 16.069 * * [progress]: iteration 4 / 4 16.069 * * * [progress]: picking best candidate 16.070 * * * * [pick]: Picked # 16.070 * * * [progress]: localizing error 16.076 * * * [progress]: generating rewritten candidates 16.076 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 16.091 * * * [progress]: generating series expansions 16.091 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 16.091 * [backup-simplify]: Simplify (* 1/2 (/ y x)) into (* 1/2 (/ y x)) 16.091 * [approximate]: Taking taylor expansion of (* 1/2 (/ y x)) in (y x) around 0 16.091 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in x 16.091 * [taylor]: Taking taylor expansion of 1/2 in x 16.091 * [backup-simplify]: Simplify 1/2 into 1/2 16.091 * [taylor]: Taking taylor expansion of (/ y x) in x 16.091 * [taylor]: Taking taylor expansion of y in x 16.091 * [backup-simplify]: Simplify y into y 16.091 * [taylor]: Taking taylor expansion of x in x 16.091 * [backup-simplify]: Simplify 0 into 0 16.091 * [backup-simplify]: Simplify 1 into 1 16.091 * [backup-simplify]: Simplify (/ y 1) into y 16.091 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in y 16.091 * [taylor]: Taking taylor expansion of 1/2 in y 16.091 * [backup-simplify]: Simplify 1/2 into 1/2 16.091 * [taylor]: Taking taylor expansion of (/ y x) in y 16.091 * [taylor]: Taking taylor expansion of y in y 16.091 * [backup-simplify]: Simplify 0 into 0 16.091 * [backup-simplify]: Simplify 1 into 1 16.091 * [taylor]: Taking taylor expansion of x in y 16.091 * [backup-simplify]: Simplify x into x 16.091 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 16.091 * [taylor]: Taking taylor expansion of (* 1/2 (/ y x)) in y 16.091 * [taylor]: Taking taylor expansion of 1/2 in y 16.091 * [backup-simplify]: Simplify 1/2 into 1/2 16.091 * [taylor]: Taking taylor expansion of (/ y x) in y 16.091 * [taylor]: Taking taylor expansion of y in y 16.091 * [backup-simplify]: Simplify 0 into 0 16.091 * [backup-simplify]: Simplify 1 into 1 16.091 * [taylor]: Taking taylor expansion of x in y 16.091 * [backup-simplify]: Simplify x into x 16.092 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 16.092 * [backup-simplify]: Simplify (* 1/2 (/ 1 x)) into (/ 1/2 x) 16.092 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x 16.092 * [taylor]: Taking taylor expansion of 1/2 in x 16.092 * [backup-simplify]: Simplify 1/2 into 1/2 16.092 * [taylor]: Taking taylor expansion of x in x 16.092 * [backup-simplify]: Simplify 0 into 0 16.092 * [backup-simplify]: Simplify 1 into 1 16.092 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 16.092 * [backup-simplify]: Simplify 1/2 into 1/2 16.092 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 16.093 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 x))) into 0 16.093 * [taylor]: Taking taylor expansion of 0 in x 16.093 * [backup-simplify]: Simplify 0 into 0 16.093 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 16.093 * [backup-simplify]: Simplify 0 into 0 16.093 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 16.094 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 16.094 * [taylor]: Taking taylor expansion of 0 in x 16.094 * [backup-simplify]: Simplify 0 into 0 16.094 * [backup-simplify]: Simplify 0 into 0 16.095 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.095 * [backup-simplify]: Simplify 0 into 0 16.095 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 16.095 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 16.095 * [taylor]: Taking taylor expansion of 0 in x 16.096 * [backup-simplify]: Simplify 0 into 0 16.096 * [backup-simplify]: Simplify 0 into 0 16.096 * [backup-simplify]: Simplify 0 into 0 16.096 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.096 * [backup-simplify]: Simplify 0 into 0 16.096 * [backup-simplify]: Simplify (* 1/2 (* (/ 1 x) y)) into (* 1/2 (/ y x)) 16.096 * [backup-simplify]: Simplify (* 1/2 (/ (/ 1 y) (/ 1 x))) into (* 1/2 (/ x y)) 16.096 * [approximate]: Taking taylor expansion of (* 1/2 (/ x y)) in (y x) around 0 16.096 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in x 16.097 * [taylor]: Taking taylor expansion of 1/2 in x 16.097 * [backup-simplify]: Simplify 1/2 into 1/2 16.097 * [taylor]: Taking taylor expansion of (/ x y) in x 16.097 * [taylor]: Taking taylor expansion of x in x 16.097 * [backup-simplify]: Simplify 0 into 0 16.097 * [backup-simplify]: Simplify 1 into 1 16.097 * [taylor]: Taking taylor expansion of y in x 16.097 * [backup-simplify]: Simplify y into y 16.097 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 16.097 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y 16.097 * [taylor]: Taking taylor expansion of 1/2 in y 16.097 * [backup-simplify]: Simplify 1/2 into 1/2 16.097 * [taylor]: Taking taylor expansion of (/ x y) in y 16.097 * [taylor]: Taking taylor expansion of x in y 16.097 * [backup-simplify]: Simplify x into x 16.097 * [taylor]: Taking taylor expansion of y in y 16.097 * [backup-simplify]: Simplify 0 into 0 16.097 * [backup-simplify]: Simplify 1 into 1 16.097 * [backup-simplify]: Simplify (/ x 1) into x 16.097 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y 16.097 * [taylor]: Taking taylor expansion of 1/2 in y 16.097 * [backup-simplify]: Simplify 1/2 into 1/2 16.097 * [taylor]: Taking taylor expansion of (/ x y) in y 16.097 * [taylor]: Taking taylor expansion of x in y 16.097 * [backup-simplify]: Simplify x into x 16.097 * [taylor]: Taking taylor expansion of y in y 16.097 * [backup-simplify]: Simplify 0 into 0 16.097 * [backup-simplify]: Simplify 1 into 1 16.097 * [backup-simplify]: Simplify (/ x 1) into x 16.097 * [backup-simplify]: Simplify (* 1/2 x) into (* 1/2 x) 16.097 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 16.097 * [taylor]: Taking taylor expansion of 1/2 in x 16.097 * [backup-simplify]: Simplify 1/2 into 1/2 16.097 * [taylor]: Taking taylor expansion of x in x 16.097 * [backup-simplify]: Simplify 0 into 0 16.097 * [backup-simplify]: Simplify 1 into 1 16.098 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 16.098 * [backup-simplify]: Simplify 1/2 into 1/2 16.098 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 16.099 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 x)) into 0 16.099 * [taylor]: Taking taylor expansion of 0 in x 16.099 * [backup-simplify]: Simplify 0 into 0 16.099 * [backup-simplify]: Simplify 0 into 0 16.099 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 16.099 * [backup-simplify]: Simplify 0 into 0 16.100 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.100 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 x))) into 0 16.101 * [taylor]: Taking taylor expansion of 0 in x 16.101 * [backup-simplify]: Simplify 0 into 0 16.101 * [backup-simplify]: Simplify 0 into 0 16.101 * [backup-simplify]: Simplify 0 into 0 16.101 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 16.101 * [backup-simplify]: Simplify 0 into 0 16.102 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.103 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 16.103 * [taylor]: Taking taylor expansion of 0 in x 16.103 * [backup-simplify]: Simplify 0 into 0 16.103 * [backup-simplify]: Simplify 0 into 0 16.103 * [backup-simplify]: Simplify (* 1/2 (* (/ 1 x) (/ 1 (/ 1 y)))) into (* 1/2 (/ y x)) 16.103 * [backup-simplify]: Simplify (* 1/2 (/ (/ 1 (- y)) (/ 1 (- x)))) into (* 1/2 (/ x y)) 16.103 * [approximate]: Taking taylor expansion of (* 1/2 (/ x y)) in (y x) around 0 16.103 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in x 16.103 * [taylor]: Taking taylor expansion of 1/2 in x 16.103 * [backup-simplify]: Simplify 1/2 into 1/2 16.103 * [taylor]: Taking taylor expansion of (/ x y) in x 16.104 * [taylor]: Taking taylor expansion of x in x 16.104 * [backup-simplify]: Simplify 0 into 0 16.104 * [backup-simplify]: Simplify 1 into 1 16.104 * [taylor]: Taking taylor expansion of y in x 16.104 * [backup-simplify]: Simplify y into y 16.104 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 16.104 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y 16.104 * [taylor]: Taking taylor expansion of 1/2 in y 16.104 * [backup-simplify]: Simplify 1/2 into 1/2 16.104 * [taylor]: Taking taylor expansion of (/ x y) in y 16.104 * [taylor]: Taking taylor expansion of x in y 16.104 * [backup-simplify]: Simplify x into x 16.104 * [taylor]: Taking taylor expansion of y in y 16.104 * [backup-simplify]: Simplify 0 into 0 16.104 * [backup-simplify]: Simplify 1 into 1 16.104 * [backup-simplify]: Simplify (/ x 1) into x 16.104 * [taylor]: Taking taylor expansion of (* 1/2 (/ x y)) in y 16.104 * [taylor]: Taking taylor expansion of 1/2 in y 16.104 * [backup-simplify]: Simplify 1/2 into 1/2 16.104 * [taylor]: Taking taylor expansion of (/ x y) in y 16.104 * [taylor]: Taking taylor expansion of x in y 16.104 * [backup-simplify]: Simplify x into x 16.104 * [taylor]: Taking taylor expansion of y in y 16.104 * [backup-simplify]: Simplify 0 into 0 16.104 * [backup-simplify]: Simplify 1 into 1 16.104 * [backup-simplify]: Simplify (/ x 1) into x 16.104 * [backup-simplify]: Simplify (* 1/2 x) into (* 1/2 x) 16.104 * [taylor]: Taking taylor expansion of (* 1/2 x) in x 16.104 * [taylor]: Taking taylor expansion of 1/2 in x 16.104 * [backup-simplify]: Simplify 1/2 into 1/2 16.104 * [taylor]: Taking taylor expansion of x in x 16.104 * [backup-simplify]: Simplify 0 into 0 16.104 * [backup-simplify]: Simplify 1 into 1 16.105 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2 16.105 * [backup-simplify]: Simplify 1/2 into 1/2 16.105 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0 16.105 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 x)) into 0 16.105 * [taylor]: Taking taylor expansion of 0 in x 16.106 * [backup-simplify]: Simplify 0 into 0 16.106 * [backup-simplify]: Simplify 0 into 0 16.106 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 1) (* 0 0))) into 0 16.106 * [backup-simplify]: Simplify 0 into 0 16.107 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.107 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 x))) into 0 16.107 * [taylor]: Taking taylor expansion of 0 in x 16.107 * [backup-simplify]: Simplify 0 into 0 16.108 * [backup-simplify]: Simplify 0 into 0 16.108 * [backup-simplify]: Simplify 0 into 0 16.108 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 16.108 * [backup-simplify]: Simplify 0 into 0 16.109 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.110 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 16.110 * [taylor]: Taking taylor expansion of 0 in x 16.110 * [backup-simplify]: Simplify 0 into 0 16.110 * [backup-simplify]: Simplify 0 into 0 16.110 * [backup-simplify]: Simplify (* 1/2 (* (/ 1 (- x)) (/ 1 (/ 1 (- y))))) into (* 1/2 (/ y x)) 16.110 * * * [progress]: simplifying candidates 16.111 * [simplify]: Simplifying: (* 1/2 (/ y x)) (+ (log 1/2) (- (log y) (log x))) (+ (log 1/2) (log (/ y x))) (log (* 1/2 (/ y x))) (exp (* 1/2 (/ y x))) (* (* (* 1/2 1/2) 1/2) (/ (* (* y y) y) (* (* x x) x))) (* (* (* 1/2 1/2) 1/2) (* (* (/ y x) (/ y x)) (/ y x))) (* (cbrt (* 1/2 (/ y x))) (cbrt (* 1/2 (/ y x)))) (cbrt (* 1/2 (/ y x))) (* (* (* 1/2 (/ y x)) (* 1/2 (/ y x))) (* 1/2 (/ y x))) (sqrt (* 1/2 (/ y x))) (sqrt (* 1/2 (/ y x))) (* (sqrt 1/2) (sqrt (/ y x))) (* (sqrt 1/2) (sqrt (/ y x))) (* (sqrt 1/2) (/ (sqrt y) (sqrt x))) (* (sqrt 1/2) (/ (sqrt y) (sqrt x))) (* 1/2 (* (cbrt (/ y x)) (cbrt (/ y x)))) (* 1/2 (sqrt (/ y x))) (* 1/2 (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* 1/2 (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* 1/2 (/ (* (cbrt y) (cbrt y)) 1)) (* 1/2 (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* 1/2 (/ (sqrt y) (sqrt x))) (* 1/2 (/ (sqrt y) 1)) (* 1/2 (/ 1 (* (cbrt x) (cbrt x)))) (* 1/2 (/ 1 (sqrt x))) (* 1/2 (/ 1 1)) (* 1/2 1) (* 1/2 y) (* (cbrt 1/2) (/ y x)) (* (sqrt 1/2) (/ y x)) (* 1/2 (/ y x)) (* 1/2 y) (* 1/2 (/ y x)) (* 1/2 (/ y x)) (* 1/2 (/ y x)) 16.111 * * [simplify]: Extracting # 0 : cost 0 16.111 * * [simplify]: Extracting # 1 : cost 0 16.111 * * [simplify]: Extracting # 2 : cost 0 16.112 * * [simplify]: Extracting # 3 : cost 0 16.112 * * [simplify]: Extracting # 4 : cost 0 16.112 * * [simplify]: Extracting # 5 : cost 0 16.112 * * [simplify]: Extracting # 6 : cost 0 16.112 * * [simplify]: Extracting # 7 : cost 0 16.112 * * [simplify]: iteration 0 : 68 enodes (cost 277 ) 16.130 * * [simplify]: Extracting # 0 : cost 0 16.131 * * [simplify]: Extracting # 1 : cost 0 16.131 * * [simplify]: Extracting # 2 : cost 0 16.131 * * [simplify]: iteration 1 : 162 enodes (cost 250 ) 16.207 * * [simplify]: Extracting # 0 : cost 0 16.208 * * [simplify]: Extracting # 1 : cost 0 16.209 * * [simplify]: Extracting # 2 : cost 0 16.210 * * [simplify]: Extracting # 3 : cost 0 16.211 * * [simplify]: Extracting # 4 : cost 0 16.212 * * [simplify]: iteration 2 : 426 enodes (cost 230 ) 16.488 * * [simplify]: Extracting # 0 : cost 0 16.490 * * [simplify]: Extracting # 1 : cost 0 16.491 * * [simplify]: Extracting # 2 : cost 0 16.492 * * [simplify]: Extracting # 3 : cost 0 16.493 * * [simplify]: Extracting # 4 : cost 0 16.494 * * [simplify]: iteration 3 : 1067 enodes (cost 229 ) 17.814 * * [simplify]: Extracting # 0 : cost 0 17.818 * * [simplify]: Extracting # 1 : cost 0 17.823 * * [simplify]: Extracting # 2 : cost 0 17.827 * * [simplify]: Extracting # 3 : cost 0 17.832 * * [simplify]: Extracting # 4 : cost 0 17.837 * * [simplify]: iteration 4 : 2498 enodes (cost 229 ) 22.736 * * [simplify]: Extracting # 0 : cost 0 22.744 * * [simplify]: Extracting # 1 : cost 0 22.751 * * [simplify]: Extracting # 2 : cost 0 22.760 * * [simplify]: Extracting # 3 : cost 0 22.769 * * [simplify]: Extracting # 4 : cost 0 22.784 * * [simplify]: iteration done: 5000 enodes (cost 229 ) 22.784 * [simplify]: Simplified to: (* 1/2 (/ y x)) (log (* 1/2 (/ y x))) (log (* 1/2 (/ y x))) (log (* 1/2 (/ y x))) (sqrt (exp (/ y x))) (pow (* 1/2 (/ y x)) 3) (pow (* 1/2 (/ y x)) 3) (* (cbrt (* 1/2 (/ y x))) (cbrt (* 1/2 (/ y x)))) (cbrt (* 1/2 (/ y x))) (pow (* 1/2 (/ y x)) 3) (sqrt (* 1/2 (/ y x))) (sqrt (* 1/2 (/ y x))) (* (sqrt 1/2) (sqrt (/ y x))) (* (sqrt 1/2) (sqrt (/ y x))) (* (sqrt 1/2) (/ (sqrt y) (sqrt x))) (* (sqrt 1/2) (/ (sqrt y) (sqrt x))) (* 1/2 (* (cbrt (/ y x)) (cbrt (/ y x)))) (* 1/2 (sqrt (/ y x))) (* 1/2 (/ (* (cbrt y) (cbrt y)) (* (cbrt x) (cbrt x)))) (* 1/2 (/ (* (cbrt y) (cbrt y)) (sqrt x))) (* 1/2 (* (cbrt y) (cbrt y))) (* 1/2 (/ (sqrt y) (* (cbrt x) (cbrt x)))) (* 1/2 (/ (sqrt y) (sqrt x))) (* 1/2 (sqrt y)) (/ 1/2 (* (cbrt x) (cbrt x))) (/ 1/2 (sqrt x)) 1/2 1/2 (* 1/2 y) (* (cbrt 1/2) (/ y x)) (* (sqrt 1/2) (/ y x)) (* 1/2 (/ y x)) (* 1/2 y) (* 1/2 (/ y x)) (* 1/2 (/ y x)) (* 1/2 (/ y x)) 22.785 * * * [progress]: adding candidates to table 22.865 * [progress]: [Phase 3 of 3] Extracting. 22.865 * * [regime]: Finding splitpoints for: (# # # #) 22.865 * * * [regime-changes]: Trying 5 branch expressions: ((* x x) (+ (* x x) y) (sqrt (+ (* x x) y)) y x) 22.865 * * * * [regimes]: Trying to branch on (* x x) from (# # # #) 22.883 * * * * [regimes]: Trying to branch on (* x x) from (# #) 22.894 * * * * [regimes]: Trying to branch on (+ (* x x) y) from (# # # #) 22.917 * * * * [regimes]: Trying to branch on (+ (* x x) y) from (# #) 22.929 * * * * [regimes]: Trying to branch on (sqrt (+ (* x x) y)) from (# # # #) 22.959 * * * * [regimes]: Trying to branch on (sqrt (+ (* x x) y)) from (# #) 22.991 * * * * [regimes]: Trying to branch on y from (# # # #) 23.081 * * * * [regimes]: Trying to branch on x from (# # # #) 23.135 * * * [regime]: Found split indices: #