56.888 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.034 * * * [progress]: [2/2] Setting up program. 0.037 * [progress]: [Phase 2 of 3] Improving. 0.037 * [simplify]: Simplifying: (+ (+ (* x x) (* (* x 2.0) y)) (* y y)) 0.037 * * [simplify]: Extracting # 0 : cost 0 0.037 * * [simplify]: Extracting # 1 : cost 0 0.037 * * [simplify]: Extracting # 2 : cost 0 0.037 * * [simplify]: Extracting # 3 : cost 0 0.038 * * [simplify]: Extracting # 4 : cost 0 0.038 * * [simplify]: Extracting # 5 : cost 0 0.038 * * [simplify]: Extracting # 6 : cost 0 0.038 * * [simplify]: iteration 0 : 9 enodes (cost 13 ) 0.041 * * [simplify]: Extracting # 0 : cost 0 0.041 * * [simplify]: Extracting # 1 : cost 0 0.041 * * [simplify]: Extracting # 2 : cost 0 0.041 * * [simplify]: iteration 1 : 18 enodes (cost 12 ) 0.047 * * [simplify]: Extracting # 0 : cost 0 0.047 * * [simplify]: Extracting # 1 : cost 0 0.047 * * [simplify]: Extracting # 2 : cost 0 0.047 * * [simplify]: Extracting # 3 : cost 0 0.047 * * [simplify]: iteration 2 : 45 enodes (cost 10 ) 0.064 * * [simplify]: Extracting # 0 : cost 0 0.064 * * [simplify]: Extracting # 1 : cost 0 0.065 * * [simplify]: Extracting # 2 : cost 0 0.065 * * [simplify]: iteration 3 : 75 enodes (cost 9 ) 0.097 * * [simplify]: Extracting # 0 : cost 0 0.097 * * [simplify]: iteration 4 : 77 enodes (cost 9 ) 0.116 * * [simplify]: Extracting # 0 : cost 0 0.116 * * [simplify]: iteration done: 77 enodes (cost 9 ) 0.116 * [simplify]: Simplified to: (fma x (fma y 2.0 x) (* y y)) 0.120 * * [progress]: iteration 1 / 4 0.120 * * * [progress]: picking best candidate 0.125 * * * * [pick]: Picked # 0.125 * * * [progress]: localizing error 0.136 * * * [progress]: generating rewritten candidates 0.137 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.177 * * * [progress]: generating series expansions 0.177 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.177 * [backup-simplify]: Simplify (+ (+ (* x x) (* (* x 2.0) y)) (* y y)) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) 0.177 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in (x y) around 0 0.177 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y 0.177 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.177 * [taylor]: Taking taylor expansion of x in y 0.177 * [backup-simplify]: Simplify x into x 0.177 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y 0.177 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.177 * [taylor]: Taking taylor expansion of y in y 0.177 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify 1 into 1 0.177 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y 0.177 * [taylor]: Taking taylor expansion of 2.0 in y 0.177 * [backup-simplify]: Simplify 2.0 into 2.0 0.177 * [taylor]: Taking taylor expansion of (* x y) in y 0.177 * [taylor]: Taking taylor expansion of x in y 0.177 * [backup-simplify]: Simplify x into x 0.177 * [taylor]: Taking taylor expansion of y in y 0.177 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify 1 into 1 0.177 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x 0.177 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.177 * [taylor]: Taking taylor expansion of x in x 0.177 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify 1 into 1 0.177 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x 0.177 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.177 * [taylor]: Taking taylor expansion of y in x 0.177 * [backup-simplify]: Simplify y into y 0.177 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x 0.177 * [taylor]: Taking taylor expansion of 2.0 in x 0.177 * [backup-simplify]: Simplify 2.0 into 2.0 0.177 * [taylor]: Taking taylor expansion of (* x y) in x 0.177 * [taylor]: Taking taylor expansion of x in x 0.177 * [backup-simplify]: Simplify 0 into 0 0.177 * [backup-simplify]: Simplify 1 into 1 0.178 * [taylor]: Taking taylor expansion of y in x 0.178 * [backup-simplify]: Simplify y into y 0.178 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x 0.178 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.178 * [taylor]: Taking taylor expansion of x in x 0.178 * [backup-simplify]: Simplify 0 into 0 0.178 * [backup-simplify]: Simplify 1 into 1 0.178 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x 0.178 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.178 * [taylor]: Taking taylor expansion of y in x 0.178 * [backup-simplify]: Simplify y into y 0.178 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x 0.178 * [taylor]: Taking taylor expansion of 2.0 in x 0.178 * [backup-simplify]: Simplify 2.0 into 2.0 0.178 * [taylor]: Taking taylor expansion of (* x y) in x 0.178 * [taylor]: Taking taylor expansion of x in x 0.178 * [backup-simplify]: Simplify 0 into 0 0.178 * [backup-simplify]: Simplify 1 into 1 0.178 * [taylor]: Taking taylor expansion of y in x 0.178 * [backup-simplify]: Simplify y into y 0.178 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.178 * [backup-simplify]: Simplify (* 0 y) into 0 0.178 * [backup-simplify]: Simplify (* 2.0 0) into 0 0.179 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 0.179 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 0.179 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.179 * [taylor]: Taking taylor expansion of y in y 0.179 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify 1 into 1 0.179 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 0.179 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.179 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y) 0.180 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y) 0.180 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y) 0.180 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 0.180 * [taylor]: Taking taylor expansion of 2.0 in y 0.180 * [backup-simplify]: Simplify 2.0 into 2.0 0.180 * [taylor]: Taking taylor expansion of y in y 0.180 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify 1 into 1 0.180 * [backup-simplify]: Simplify (* 2.0 0) into 0 0.180 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify (* 1 1) into 1 0.180 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 0.181 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.181 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 y) (* 0 0))) into 0 0.182 * [backup-simplify]: Simplify (+ 0 0) into 0 0.182 * [backup-simplify]: Simplify (+ 1 0) into 1 0.182 * [taylor]: Taking taylor expansion of 1 in y 0.182 * [backup-simplify]: Simplify 1 into 1 0.182 * [backup-simplify]: Simplify 1 into 1 0.183 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 0.183 * [backup-simplify]: Simplify 2.0 into 2.0 0.183 * [backup-simplify]: Simplify (* 1 1) into 1 0.183 * [backup-simplify]: Simplify 1 into 1 0.183 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) 0.184 * [backup-simplify]: Simplify (+ (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 x) 2.0) (/ 1 y))) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) 0.184 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0 0.184 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y 0.184 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.184 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.184 * [taylor]: Taking taylor expansion of x in y 0.184 * [backup-simplify]: Simplify x into x 0.184 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.184 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.184 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y 0.184 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.184 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.184 * [taylor]: Taking taylor expansion of y in y 0.184 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify 1 into 1 0.184 * [backup-simplify]: Simplify (* 1 1) into 1 0.185 * [backup-simplify]: Simplify (/ 1 1) into 1 0.185 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y 0.185 * [taylor]: Taking taylor expansion of 2.0 in y 0.185 * [backup-simplify]: Simplify 2.0 into 2.0 0.185 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.185 * [taylor]: Taking taylor expansion of (* x y) in y 0.185 * [taylor]: Taking taylor expansion of x in y 0.185 * [backup-simplify]: Simplify x into x 0.185 * [taylor]: Taking taylor expansion of y in y 0.185 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify 1 into 1 0.185 * [backup-simplify]: Simplify (* x 0) into 0 0.185 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.185 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.185 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x 0.185 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.185 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.185 * [taylor]: Taking taylor expansion of x in x 0.185 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify 1 into 1 0.186 * [backup-simplify]: Simplify (* 1 1) into 1 0.186 * [backup-simplify]: Simplify (/ 1 1) into 1 0.186 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x 0.186 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.186 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.186 * [taylor]: Taking taylor expansion of y in x 0.186 * [backup-simplify]: Simplify y into y 0.186 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.186 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.186 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x 0.186 * [taylor]: Taking taylor expansion of 2.0 in x 0.186 * [backup-simplify]: Simplify 2.0 into 2.0 0.186 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.186 * [taylor]: Taking taylor expansion of (* x y) in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.186 * [backup-simplify]: Simplify 0 into 0 0.186 * [backup-simplify]: Simplify 1 into 1 0.186 * [taylor]: Taking taylor expansion of y in x 0.186 * [backup-simplify]: Simplify y into y 0.186 * [backup-simplify]: Simplify (* 0 y) into 0 0.187 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.187 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.187 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x 0.187 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.187 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.187 * [taylor]: Taking taylor expansion of x in x 0.187 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify 1 into 1 0.187 * [backup-simplify]: Simplify (* 1 1) into 1 0.187 * [backup-simplify]: Simplify (/ 1 1) into 1 0.187 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x 0.187 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.187 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.187 * [taylor]: Taking taylor expansion of y in x 0.187 * [backup-simplify]: Simplify y into y 0.187 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.188 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.188 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x 0.188 * [taylor]: Taking taylor expansion of 2.0 in x 0.188 * [backup-simplify]: Simplify 2.0 into 2.0 0.188 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.188 * [taylor]: Taking taylor expansion of (* x y) in x 0.188 * [taylor]: Taking taylor expansion of x in x 0.188 * [backup-simplify]: Simplify 0 into 0 0.188 * [backup-simplify]: Simplify 1 into 1 0.188 * [taylor]: Taking taylor expansion of y in x 0.188 * [backup-simplify]: Simplify y into y 0.188 * [backup-simplify]: Simplify (* 0 y) into 0 0.188 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.188 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.188 * [backup-simplify]: Simplify (+ 1 0) into 1 0.188 * [taylor]: Taking taylor expansion of 1 in y 0.188 * [backup-simplify]: Simplify 1 into 1 0.189 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.189 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y) 0.189 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y)) 0.189 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y)) 0.189 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.189 * [taylor]: Taking taylor expansion of 2.0 in y 0.189 * [backup-simplify]: Simplify 2.0 into 2.0 0.190 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.190 * [taylor]: Taking taylor expansion of y in y 0.190 * [backup-simplify]: Simplify 0 into 0 0.190 * [backup-simplify]: Simplify 1 into 1 0.190 * [backup-simplify]: Simplify (/ 1 1) into 1 0.190 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.191 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.191 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.191 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.192 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0 0.192 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 0.192 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 0.192 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.192 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.192 * [taylor]: Taking taylor expansion of y in y 0.192 * [backup-simplify]: Simplify 0 into 0 0.192 * [backup-simplify]: Simplify 1 into 1 0.192 * [backup-simplify]: Simplify (* 1 1) into 1 0.193 * [backup-simplify]: Simplify (/ 1 1) into 1 0.193 * [backup-simplify]: Simplify 1 into 1 0.193 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.193 * [backup-simplify]: Simplify 2.0 into 2.0 0.193 * [backup-simplify]: Simplify 1 into 1 0.193 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) 0.194 * [backup-simplify]: Simplify (+ (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) 0.194 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0 0.194 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y 0.194 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.194 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.194 * [taylor]: Taking taylor expansion of x in y 0.194 * [backup-simplify]: Simplify x into x 0.194 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.194 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.194 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y 0.194 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.194 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.194 * [taylor]: Taking taylor expansion of y in y 0.194 * [backup-simplify]: Simplify 0 into 0 0.194 * [backup-simplify]: Simplify 1 into 1 0.194 * [backup-simplify]: Simplify (* 1 1) into 1 0.195 * [backup-simplify]: Simplify (/ 1 1) into 1 0.195 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y 0.195 * [taylor]: Taking taylor expansion of 2.0 in y 0.195 * [backup-simplify]: Simplify 2.0 into 2.0 0.195 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.195 * [taylor]: Taking taylor expansion of (* x y) in y 0.195 * [taylor]: Taking taylor expansion of x in y 0.195 * [backup-simplify]: Simplify x into x 0.195 * [taylor]: Taking taylor expansion of y in y 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 1 into 1 0.195 * [backup-simplify]: Simplify (* x 0) into 0 0.195 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.195 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.195 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.195 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 1 into 1 0.195 * [backup-simplify]: Simplify (* 1 1) into 1 0.196 * [backup-simplify]: Simplify (/ 1 1) into 1 0.196 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x 0.196 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.196 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.196 * [taylor]: Taking taylor expansion of y in x 0.196 * [backup-simplify]: Simplify y into y 0.196 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.196 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.196 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x 0.196 * [taylor]: Taking taylor expansion of 2.0 in x 0.196 * [backup-simplify]: Simplify 2.0 into 2.0 0.196 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.196 * [taylor]: Taking taylor expansion of (* x y) in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify 1 into 1 0.196 * [taylor]: Taking taylor expansion of y in x 0.196 * [backup-simplify]: Simplify y into y 0.196 * [backup-simplify]: Simplify (* 0 y) into 0 0.196 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.196 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.196 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x 0.197 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.197 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.197 * [taylor]: Taking taylor expansion of x in x 0.197 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify 1 into 1 0.197 * [backup-simplify]: Simplify (* 1 1) into 1 0.197 * [backup-simplify]: Simplify (/ 1 1) into 1 0.197 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x 0.197 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.197 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.197 * [taylor]: Taking taylor expansion of y in x 0.197 * [backup-simplify]: Simplify y into y 0.197 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.197 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.197 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x 0.197 * [taylor]: Taking taylor expansion of 2.0 in x 0.197 * [backup-simplify]: Simplify 2.0 into 2.0 0.197 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.197 * [taylor]: Taking taylor expansion of (* x y) in x 0.197 * [taylor]: Taking taylor expansion of x in x 0.197 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify 1 into 1 0.197 * [taylor]: Taking taylor expansion of y in x 0.197 * [backup-simplify]: Simplify y into y 0.197 * [backup-simplify]: Simplify (* 0 y) into 0 0.198 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.198 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.198 * [backup-simplify]: Simplify (+ 1 0) into 1 0.198 * [taylor]: Taking taylor expansion of 1 in y 0.198 * [backup-simplify]: Simplify 1 into 1 0.199 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.199 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y) 0.199 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y)) 0.199 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y)) 0.199 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.199 * [taylor]: Taking taylor expansion of 2.0 in y 0.199 * [backup-simplify]: Simplify 2.0 into 2.0 0.199 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.199 * [taylor]: Taking taylor expansion of y in y 0.199 * [backup-simplify]: Simplify 0 into 0 0.199 * [backup-simplify]: Simplify 1 into 1 0.200 * [backup-simplify]: Simplify (/ 1 1) into 1 0.200 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.201 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.201 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.201 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0 0.202 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 0.202 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 0.202 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.202 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.202 * [taylor]: Taking taylor expansion of y in y 0.202 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify 1 into 1 0.202 * [backup-simplify]: Simplify (* 1 1) into 1 0.202 * [backup-simplify]: Simplify (/ 1 1) into 1 0.202 * [backup-simplify]: Simplify 1 into 1 0.203 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.203 * [backup-simplify]: Simplify 2.0 into 2.0 0.203 * [backup-simplify]: Simplify 1 into 1 0.203 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) 0.203 * * * [progress]: simplifying candidates 0.204 * [simplify]: Simplifying: (expm1 (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (log1p (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (* (* (exp (* x x)) (exp (* (* x 2.0) y))) (exp (* y y))) (* (exp (+ (* x x) (* (* x 2.0) y))) (exp (* y y))) (log (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (exp (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (* (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y)))) (cbrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (* (* (+ (+ (* x x) (* (* x 2.0) y)) (* y y)) (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (sqrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (sqrt (+ (+ (* x x) (* (* x 2.0) y)) (* y y))) (+ (pow (+ (* x x) (* (* x 2.0) y)) 3) (pow (* y y) 3)) (+ (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (- (* (* y y) (* y y)) (* (+ (* x x) (* (* x 2.0) y)) (* y y)))) (- (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (* (* y y) (* y y))) (- (+ (* x x) (* (* x 2.0) y)) (* y y)) (+ (* (* x 2.0) y) (* y y)) (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) 0.204 * * [simplify]: Extracting # 0 : cost 0 0.204 * * [simplify]: Extracting # 1 : cost 0 0.204 * * [simplify]: Extracting # 2 : cost 0 0.204 * * [simplify]: Extracting # 3 : cost 0 0.204 * * [simplify]: Extracting # 4 : cost 0 0.204 * * [simplify]: Extracting # 5 : cost 0 0.204 * * [simplify]: Extracting # 6 : cost 0 0.205 * * [simplify]: Extracting # 7 : cost 0 0.205 * * [simplify]: Extracting # 8 : cost 0 0.205 * * [simplify]: iteration 0 : 44 enodes (cost 345 ) 0.215 * * [simplify]: Extracting # 0 : cost 0 0.215 * * [simplify]: Extracting # 1 : cost 0 0.216 * * [simplify]: Extracting # 2 : cost 0 0.216 * * [simplify]: Extracting # 3 : cost 0 0.216 * * [simplify]: Extracting # 4 : cost 0 0.216 * * [simplify]: Extracting # 5 : cost 0 0.216 * * [simplify]: iteration 1 : 135 enodes (cost 293 ) 0.288 * * [simplify]: Extracting # 0 : cost 0 0.289 * * [simplify]: Extracting # 1 : cost 0 0.290 * * [simplify]: Extracting # 2 : cost 0 0.291 * * [simplify]: Extracting # 3 : cost 0 0.292 * * [simplify]: Extracting # 4 : cost 0 0.293 * * [simplify]: iteration 2 : 513 enodes (cost 227 ) 0.822 * * [simplify]: Extracting # 0 : cost 0 0.826 * * [simplify]: Extracting # 1 : cost 0 0.829 * * [simplify]: Extracting # 2 : cost 0 0.832 * * [simplify]: Extracting # 3 : cost 0 0.835 * * [simplify]: Extracting # 4 : cost 0 0.840 * * [simplify]: iteration 3 : 2529 enodes (cost 215 ) 2.012 * * [simplify]: Extracting # 0 : cost 0 2.021 * * [simplify]: Extracting # 1 : cost 0 2.032 * * [simplify]: Extracting # 2 : cost 0 2.039 * * [simplify]: iteration done: 5000 enodes (cost 214 ) 2.039 * [simplify]: Simplified to: (expm1 (fma x x (* (fma x 2.0 y) y))) (log1p (fma x x (* (fma x 2.0 y) y))) (exp (fma x x (* (fma x 2.0 y) y))) (exp (fma x x (* (fma x 2.0 y) y))) (log (fma x x (* (fma x 2.0 y) y))) (exp (fma x x (* (fma x 2.0 y) y))) (* (cbrt (fma x x (* (fma x 2.0 y) y))) (cbrt (fma x x (* (fma x 2.0 y) y)))) (cbrt (fma x x (* (fma x 2.0 y) y))) (pow (fma x x (* (fma x 2.0 y) y)) 3) (sqrt (fma x x (* (fma x 2.0 y) y))) (sqrt (fma x x (* (fma x 2.0 y) y))) (+ (pow y 6) (pow (* x (fma y 2.0 x)) 3)) (fma (* x (fma y 2.0 x)) (fma x x (* y (- (* x 2.0) y))) (pow y 4)) (fma (* x (fma y 2.0 x)) (* x (fma y 2.0 x)) (- (pow y 4))) (fma x x (* y (- (* x 2.0) y))) (* (fma x 2.0 y) y) (fma x x (* (fma x 2.0 y) y)) (fma x x (* (fma x 2.0 y) y)) (fma x x (* (fma x 2.0 y) y)) 2.040 * * * [progress]: adding candidates to table 2.094 * * [progress]: iteration 2 / 4 2.094 * * * [progress]: picking best candidate 2.096 * * * * [pick]: Picked # 2.096 * * * [progress]: localizing error 2.105 * * * [progress]: generating rewritten candidates 2.105 * * * * [progress]: [ 1 / 2 ] rewriting at (2 3) 2.126 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 2.128 * * * [progress]: generating series expansions 2.128 * * * * [progress]: [ 1 / 2 ] generating series at (2 3) 2.128 * [backup-simplify]: Simplify (* (fma x 2.0 y) y) into (* (fma x 2.0 y) y) 2.128 * [approximate]: Taking taylor expansion of (* (fma x 2.0 y) y) in (x y) around 0 2.128 * [taylor]: Taking taylor expansion of (* (fma x 2.0 y) y) in y 2.128 * [taylor]: Taking taylor expansion of (fma x 2.0 y) in y 2.129 * [taylor]: Rewrote expression to (+ (* x 2.0) y) 2.129 * [taylor]: Taking taylor expansion of (* x 2.0) in y 2.129 * [taylor]: Taking taylor expansion of x in y 2.129 * [backup-simplify]: Simplify x into x 2.129 * [taylor]: Taking taylor expansion of 2.0 in y 2.129 * [backup-simplify]: Simplify 2.0 into 2.0 2.129 * [taylor]: Taking taylor expansion of y in y 2.129 * [backup-simplify]: Simplify 0 into 0 2.129 * [backup-simplify]: Simplify 1 into 1 2.129 * [taylor]: Taking taylor expansion of y in y 2.129 * [backup-simplify]: Simplify 0 into 0 2.129 * [backup-simplify]: Simplify 1 into 1 2.129 * [taylor]: Taking taylor expansion of (* (fma x 2.0 y) y) in x 2.129 * [taylor]: Taking taylor expansion of (fma x 2.0 y) in x 2.129 * [taylor]: Rewrote expression to (+ (* x 2.0) y) 2.129 * [taylor]: Taking taylor expansion of (* x 2.0) in x 2.129 * [taylor]: Taking taylor expansion of x in x 2.129 * [backup-simplify]: Simplify 0 into 0 2.129 * [backup-simplify]: Simplify 1 into 1 2.129 * [taylor]: Taking taylor expansion of 2.0 in x 2.129 * [backup-simplify]: Simplify 2.0 into 2.0 2.129 * [taylor]: Taking taylor expansion of y in x 2.129 * [backup-simplify]: Simplify y into y 2.129 * [taylor]: Taking taylor expansion of y in x 2.129 * [backup-simplify]: Simplify y into y 2.129 * [taylor]: Taking taylor expansion of (* (fma x 2.0 y) y) in x 2.130 * [taylor]: Taking taylor expansion of (fma x 2.0 y) in x 2.130 * [taylor]: Rewrote expression to (+ (* x 2.0) y) 2.130 * [taylor]: Taking taylor expansion of (* x 2.0) in x 2.130 * [taylor]: Taking taylor expansion of x in x 2.130 * [backup-simplify]: Simplify 0 into 0 2.130 * [backup-simplify]: Simplify 1 into 1 2.130 * [taylor]: Taking taylor expansion of 2.0 in x 2.130 * [backup-simplify]: Simplify 2.0 into 2.0 2.130 * [taylor]: Taking taylor expansion of y in x 2.130 * [backup-simplify]: Simplify y into y 2.130 * [taylor]: Taking taylor expansion of y in x 2.130 * [backup-simplify]: Simplify y into y 2.131 * [backup-simplify]: Simplify (* 0 2.0) into 0 2.131 * [backup-simplify]: Simplify (+ 0 y) into y 2.131 * [backup-simplify]: Simplify (* y y) into (pow y 2) 2.131 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.131 * [taylor]: Taking taylor expansion of y in y 2.131 * [backup-simplify]: Simplify 0 into 0 2.131 * [backup-simplify]: Simplify 1 into 1 2.133 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 2.0)) into 2.0 2.133 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 2.133 * [backup-simplify]: Simplify (+ (* y 0) (* 2.0 y)) into (* 2.0 y) 2.133 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 2.133 * [taylor]: Taking taylor expansion of 2.0 in y 2.133 * [backup-simplify]: Simplify 2.0 into 2.0 2.133 * [taylor]: Taking taylor expansion of y in y 2.133 * [backup-simplify]: Simplify 0 into 0 2.133 * [backup-simplify]: Simplify 1 into 1 2.134 * [backup-simplify]: Simplify (* 2.0 0) into 0 2.134 * [backup-simplify]: Simplify 0 into 0 2.135 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 2.0))) into 0 2.135 * [backup-simplify]: Simplify (+ 0 0) into 0 2.136 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 2.0 0) (* 0 y))) into 0 2.136 * [taylor]: Taking taylor expansion of 0 in y 2.136 * [backup-simplify]: Simplify 0 into 0 2.136 * [backup-simplify]: Simplify 0 into 0 2.137 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 2.137 * [backup-simplify]: Simplify 2.0 into 2.0 2.137 * [backup-simplify]: Simplify (* 1 1) into 1 2.137 * [backup-simplify]: Simplify 1 into 1 2.138 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 2.0)))) into 0 2.138 * [backup-simplify]: Simplify (+ 0 0) into 0 2.139 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 2.0 0) (+ (* 0 0) (* 0 y)))) into 0 2.139 * [taylor]: Taking taylor expansion of 0 in y 2.139 * [backup-simplify]: Simplify 0 into 0 2.139 * [backup-simplify]: Simplify 0 into 0 2.139 * [backup-simplify]: Simplify 0 into 0 2.139 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 2.139 * [backup-simplify]: Simplify 0 into 0 2.140 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.140 * [backup-simplify]: Simplify 0 into 0 2.141 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 2.0))))) into 0 2.141 * [backup-simplify]: Simplify (+ 0 0) into 0 2.142 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.142 * [taylor]: Taking taylor expansion of 0 in y 2.142 * [backup-simplify]: Simplify 0 into 0 2.142 * [backup-simplify]: Simplify 0 into 0 2.142 * [backup-simplify]: Simplify 0 into 0 2.142 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 2.0 (* y x))) into (+ (pow y 2) (* 2.0 (* x y))) 2.142 * [backup-simplify]: Simplify (* (fma (/ 1 x) 2.0 (/ 1 y)) (/ 1 y)) into (/ (fma (/ 1 x) 2.0 (/ 1 y)) y) 2.142 * [approximate]: Taking taylor expansion of (/ (fma (/ 1 x) 2.0 (/ 1 y)) y) in (x y) around 0 2.142 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) 2.0 (/ 1 y)) y) in y 2.142 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (/ 1 y)) in y 2.142 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (/ 1 y)) 2.142 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in y 2.142 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.143 * [taylor]: Taking taylor expansion of x in y 2.143 * [backup-simplify]: Simplify x into x 2.143 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.143 * [taylor]: Taking taylor expansion of 2.0 in y 2.143 * [backup-simplify]: Simplify 2.0 into 2.0 2.143 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.143 * [taylor]: Taking taylor expansion of y in y 2.143 * [backup-simplify]: Simplify 0 into 0 2.143 * [backup-simplify]: Simplify 1 into 1 2.143 * [backup-simplify]: Simplify (/ 1 1) into 1 2.143 * [taylor]: Taking taylor expansion of y in y 2.143 * [backup-simplify]: Simplify 0 into 0 2.143 * [backup-simplify]: Simplify 1 into 1 2.143 * [backup-simplify]: Simplify (+ 0 1) into 1 2.144 * [backup-simplify]: Simplify (/ 1 1) into 1 2.144 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) 2.0 (/ 1 y)) y) in x 2.144 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (/ 1 y)) in x 2.144 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (/ 1 y)) 2.144 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in x 2.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.144 * [taylor]: Taking taylor expansion of x in x 2.144 * [backup-simplify]: Simplify 0 into 0 2.144 * [backup-simplify]: Simplify 1 into 1 2.144 * [backup-simplify]: Simplify (/ 1 1) into 1 2.144 * [taylor]: Taking taylor expansion of 2.0 in x 2.144 * [backup-simplify]: Simplify 2.0 into 2.0 2.144 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.144 * [taylor]: Taking taylor expansion of y in x 2.144 * [backup-simplify]: Simplify y into y 2.144 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.144 * [taylor]: Taking taylor expansion of y in x 2.144 * [backup-simplify]: Simplify y into y 2.145 * [backup-simplify]: Simplify (* 1 2.0) into 2.0 2.145 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 2.145 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 2.145 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) 2.0 (/ 1 y)) y) in x 2.145 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (/ 1 y)) in x 2.145 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (/ 1 y)) 2.145 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in x 2.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.145 * [taylor]: Taking taylor expansion of x in x 2.146 * [backup-simplify]: Simplify 0 into 0 2.146 * [backup-simplify]: Simplify 1 into 1 2.146 * [backup-simplify]: Simplify (/ 1 1) into 1 2.146 * [taylor]: Taking taylor expansion of 2.0 in x 2.146 * [backup-simplify]: Simplify 2.0 into 2.0 2.146 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.146 * [taylor]: Taking taylor expansion of y in x 2.146 * [backup-simplify]: Simplify y into y 2.146 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.146 * [taylor]: Taking taylor expansion of y in x 2.146 * [backup-simplify]: Simplify y into y 2.146 * [backup-simplify]: Simplify (* 1 2.0) into 2.0 2.147 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 2.147 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 2.147 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 2.147 * [taylor]: Taking taylor expansion of 2.0 in y 2.147 * [backup-simplify]: Simplify 2.0 into 2.0 2.147 * [taylor]: Taking taylor expansion of y in y 2.147 * [backup-simplify]: Simplify 0 into 0 2.147 * [backup-simplify]: Simplify 1 into 1 2.147 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 2.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.148 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2.0)) into 0 2.148 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.148 * [backup-simplify]: Simplify (- (/ (/ 1 y) y) (+ (* (/ 2.0 y) (/ 0 y)))) into (/ 1 (pow y 2)) 2.148 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.148 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.148 * [taylor]: Taking taylor expansion of y in y 2.148 * [backup-simplify]: Simplify 0 into 0 2.148 * [backup-simplify]: Simplify 1 into 1 2.149 * [backup-simplify]: Simplify (* 1 1) into 1 2.149 * [backup-simplify]: Simplify (/ 1 1) into 1 2.149 * [backup-simplify]: Simplify 1 into 1 2.149 * [backup-simplify]: Simplify 2.0 into 2.0 2.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.150 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 2.0))) into 0 2.150 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.150 * [backup-simplify]: Simplify (+ 0 0) into 0 2.151 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (/ 1 (pow y 2)) (/ 0 y)))) into 0 2.151 * [taylor]: Taking taylor expansion of 0 in y 2.151 * [backup-simplify]: Simplify 0 into 0 2.151 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.152 * [backup-simplify]: Simplify 0 into 0 2.152 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 2.152 * [backup-simplify]: Simplify 0 into 0 2.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.153 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 2.0)))) into 0 2.153 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.154 * [backup-simplify]: Simplify (+ 0 0) into 0 2.154 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (/ 1 (pow y 2)) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.154 * [taylor]: Taking taylor expansion of 0 in y 2.154 * [backup-simplify]: Simplify 0 into 0 2.155 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.155 * [backup-simplify]: Simplify 0 into 0 2.156 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.156 * [backup-simplify]: Simplify 0 into 0 2.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.157 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2.0))))) into 0 2.157 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.158 * [backup-simplify]: Simplify (+ 0 0) into 0 2.158 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (/ 1 (pow y 2)) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.158 * [taylor]: Taking taylor expansion of 0 in y 2.158 * [backup-simplify]: Simplify 0 into 0 2.158 * [backup-simplify]: Simplify 0 into 0 2.159 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.159 * [backup-simplify]: Simplify 0 into 0 2.160 * [backup-simplify]: Simplify (+ (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow y 2) (* 2.0 (* x y))) 2.160 * [backup-simplify]: Simplify (* (fma (/ 1 (- x)) 2.0 (/ 1 (- y))) (/ 1 (- y))) into (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y)) 2.160 * [approximate]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y)) in (x y) around 0 2.160 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y)) in y 2.160 * [taylor]: Taking taylor expansion of -1 in y 2.160 * [backup-simplify]: Simplify -1 into -1 2.160 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) 2.0 (/ -1 y)) y) in y 2.160 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (/ -1 y)) in y 2.160 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (/ -1 y)) 2.160 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in y 2.160 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.160 * [taylor]: Taking taylor expansion of -1 in y 2.160 * [backup-simplify]: Simplify -1 into -1 2.160 * [taylor]: Taking taylor expansion of x in y 2.160 * [backup-simplify]: Simplify x into x 2.160 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.160 * [taylor]: Taking taylor expansion of 2.0 in y 2.160 * [backup-simplify]: Simplify 2.0 into 2.0 2.160 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.160 * [taylor]: Taking taylor expansion of -1 in y 2.160 * [backup-simplify]: Simplify -1 into -1 2.160 * [taylor]: Taking taylor expansion of y in y 2.160 * [backup-simplify]: Simplify 0 into 0 2.160 * [backup-simplify]: Simplify 1 into 1 2.161 * [backup-simplify]: Simplify (/ -1 1) into -1 2.161 * [taylor]: Taking taylor expansion of y in y 2.161 * [backup-simplify]: Simplify 0 into 0 2.161 * [backup-simplify]: Simplify 1 into 1 2.161 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.161 * [backup-simplify]: Simplify (/ -1 1) into -1 2.161 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y)) in x 2.161 * [taylor]: Taking taylor expansion of -1 in x 2.161 * [backup-simplify]: Simplify -1 into -1 2.161 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) 2.0 (/ -1 y)) y) in x 2.161 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (/ -1 y)) in x 2.162 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (/ -1 y)) 2.162 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in x 2.162 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.162 * [taylor]: Taking taylor expansion of -1 in x 2.162 * [backup-simplify]: Simplify -1 into -1 2.162 * [taylor]: Taking taylor expansion of x in x 2.162 * [backup-simplify]: Simplify 0 into 0 2.162 * [backup-simplify]: Simplify 1 into 1 2.162 * [backup-simplify]: Simplify (/ -1 1) into -1 2.162 * [taylor]: Taking taylor expansion of 2.0 in x 2.162 * [backup-simplify]: Simplify 2.0 into 2.0 2.162 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.162 * [taylor]: Taking taylor expansion of -1 in x 2.162 * [backup-simplify]: Simplify -1 into -1 2.162 * [taylor]: Taking taylor expansion of y in x 2.162 * [backup-simplify]: Simplify y into y 2.162 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.162 * [taylor]: Taking taylor expansion of y in x 2.162 * [backup-simplify]: Simplify y into y 2.163 * [backup-simplify]: Simplify (* -1 2.0) into -2.0 2.163 * [backup-simplify]: Simplify (+ -2.0 0) into (- 2.0) 2.163 * [backup-simplify]: Simplify (/ (- 2.0) y) into (/ -2.0 y) 2.163 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y)) in x 2.163 * [taylor]: Taking taylor expansion of -1 in x 2.163 * [backup-simplify]: Simplify -1 into -1 2.163 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) 2.0 (/ -1 y)) y) in x 2.163 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (/ -1 y)) in x 2.163 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (/ -1 y)) 2.163 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in x 2.163 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.163 * [taylor]: Taking taylor expansion of -1 in x 2.163 * [backup-simplify]: Simplify -1 into -1 2.163 * [taylor]: Taking taylor expansion of x in x 2.163 * [backup-simplify]: Simplify 0 into 0 2.163 * [backup-simplify]: Simplify 1 into 1 2.164 * [backup-simplify]: Simplify (/ -1 1) into -1 2.164 * [taylor]: Taking taylor expansion of 2.0 in x 2.164 * [backup-simplify]: Simplify 2.0 into 2.0 2.164 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.164 * [taylor]: Taking taylor expansion of -1 in x 2.164 * [backup-simplify]: Simplify -1 into -1 2.164 * [taylor]: Taking taylor expansion of y in x 2.164 * [backup-simplify]: Simplify y into y 2.164 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.164 * [taylor]: Taking taylor expansion of y in x 2.164 * [backup-simplify]: Simplify y into y 2.164 * [backup-simplify]: Simplify (* -1 2.0) into -2.0 2.165 * [backup-simplify]: Simplify (+ -2.0 0) into (- 2.0) 2.165 * [backup-simplify]: Simplify (/ (- 2.0) y) into (/ -2.0 y) 2.165 * [backup-simplify]: Simplify (* -1 (/ -2.0 y)) into (/ 2.0 y) 2.165 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y 2.165 * [taylor]: Taking taylor expansion of 2.0 in y 2.165 * [backup-simplify]: Simplify 2.0 into 2.0 2.165 * [taylor]: Taking taylor expansion of y in y 2.165 * [backup-simplify]: Simplify 0 into 0 2.165 * [backup-simplify]: Simplify 1 into 1 2.165 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0 2.166 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.166 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 2.0)) into 0 2.166 * [backup-simplify]: Simplify (+ 0 (/ -1 y)) into (- (/ 1 y)) 2.167 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) y) (+ (* (/ -2.0 y) (/ 0 y)))) into (- (/ 1 (pow y 2))) 2.167 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 (pow y 2)))) (* 0 (/ -2.0 y))) into (/ 1 (pow y 2)) 2.167 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.167 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.167 * [taylor]: Taking taylor expansion of y in y 2.167 * [backup-simplify]: Simplify 0 into 0 2.167 * [backup-simplify]: Simplify 1 into 1 2.167 * [backup-simplify]: Simplify (* 1 1) into 1 2.168 * [backup-simplify]: Simplify (/ 1 1) into 1 2.168 * [backup-simplify]: Simplify 1 into 1 2.168 * [backup-simplify]: Simplify 2.0 into 2.0 2.169 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.170 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 2.0))) into 0 2.170 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 2.171 * [backup-simplify]: Simplify (+ 0 0) into 0 2.171 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -2.0 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 0 y)))) into 0 2.172 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 (pow y 2)))) (* 0 (/ -2.0 y)))) into 0 2.172 * [taylor]: Taking taylor expansion of 0 in y 2.172 * [backup-simplify]: Simplify 0 into 0 2.173 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.173 * [backup-simplify]: Simplify 0 into 0 2.174 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0 2.174 * [backup-simplify]: Simplify 0 into 0 2.176 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.177 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 2.0)))) into 0 2.177 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.178 * [backup-simplify]: Simplify (+ 0 0) into 0 2.178 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -2.0 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.179 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (* 0 (/ -2.0 y))))) into 0 2.179 * [taylor]: Taking taylor expansion of 0 in y 2.179 * [backup-simplify]: Simplify 0 into 0 2.180 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.181 * [backup-simplify]: Simplify 0 into 0 2.182 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.183 * [backup-simplify]: Simplify 0 into 0 2.183 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.184 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2.0))))) into 0 2.184 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.185 * [backup-simplify]: Simplify (+ 0 0) into 0 2.185 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -2.0 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.186 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (* 0 (/ -2.0 y)))))) into 0 2.186 * [taylor]: Taking taylor expansion of 0 in y 2.186 * [backup-simplify]: Simplify 0 into 0 2.186 * [backup-simplify]: Simplify 0 into 0 2.187 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.187 * [backup-simplify]: Simplify 0 into 0 2.188 * [backup-simplify]: Simplify (+ (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow y 2) (* 2.0 (* x y))) 2.188 * * * * [progress]: [ 2 / 2 ] generating series at (2) 2.188 * [backup-simplify]: Simplify (fma x x (* (fma x 2.0 y) y)) into (fma x x (* (fma x 2.0 y) y)) 2.188 * [approximate]: Taking taylor expansion of (fma x x (* (fma x 2.0 y) y)) in (x y) around 0 2.188 * [taylor]: Taking taylor expansion of (fma x x (* (fma x 2.0 y) y)) in y 2.188 * [taylor]: Rewrote expression to (+ (* x x) (* (fma x 2.0 y) y)) 2.188 * [taylor]: Taking taylor expansion of (* x x) in y 2.188 * [taylor]: Taking taylor expansion of x in y 2.188 * [backup-simplify]: Simplify x into x 2.188 * [taylor]: Taking taylor expansion of x in y 2.188 * [backup-simplify]: Simplify x into x 2.188 * [taylor]: Taking taylor expansion of (* (fma x 2.0 y) y) in y 2.188 * [taylor]: Taking taylor expansion of (fma x 2.0 y) in y 2.188 * [taylor]: Rewrote expression to (+ (* x 2.0) y) 2.188 * [taylor]: Taking taylor expansion of (* x 2.0) in y 2.188 * [taylor]: Taking taylor expansion of x in y 2.188 * [backup-simplify]: Simplify x into x 2.188 * [taylor]: Taking taylor expansion of 2.0 in y 2.188 * [backup-simplify]: Simplify 2.0 into 2.0 2.188 * [taylor]: Taking taylor expansion of y in y 2.189 * [backup-simplify]: Simplify 0 into 0 2.189 * [backup-simplify]: Simplify 1 into 1 2.189 * [taylor]: Taking taylor expansion of y in y 2.189 * [backup-simplify]: Simplify 0 into 0 2.189 * [backup-simplify]: Simplify 1 into 1 2.189 * [taylor]: Taking taylor expansion of (fma x x (* (fma x 2.0 y) y)) in x 2.189 * [taylor]: Rewrote expression to (+ (* x x) (* (fma x 2.0 y) y)) 2.189 * [taylor]: Taking taylor expansion of (* x x) in x 2.189 * [taylor]: Taking taylor expansion of x in x 2.189 * [backup-simplify]: Simplify 0 into 0 2.189 * [backup-simplify]: Simplify 1 into 1 2.189 * [taylor]: Taking taylor expansion of x in x 2.189 * [backup-simplify]: Simplify 0 into 0 2.189 * [backup-simplify]: Simplify 1 into 1 2.189 * [taylor]: Taking taylor expansion of (* (fma x 2.0 y) y) in x 2.189 * [taylor]: Taking taylor expansion of (fma x 2.0 y) in x 2.189 * [taylor]: Rewrote expression to (+ (* x 2.0) y) 2.189 * [taylor]: Taking taylor expansion of (* x 2.0) in x 2.189 * [taylor]: Taking taylor expansion of x in x 2.189 * [backup-simplify]: Simplify 0 into 0 2.189 * [backup-simplify]: Simplify 1 into 1 2.189 * [taylor]: Taking taylor expansion of 2.0 in x 2.189 * [backup-simplify]: Simplify 2.0 into 2.0 2.189 * [taylor]: Taking taylor expansion of y in x 2.189 * [backup-simplify]: Simplify y into y 2.189 * [taylor]: Taking taylor expansion of y in x 2.189 * [backup-simplify]: Simplify y into y 2.189 * [taylor]: Taking taylor expansion of (fma x x (* (fma x 2.0 y) y)) in x 2.189 * [taylor]: Rewrote expression to (+ (* x x) (* (fma x 2.0 y) y)) 2.189 * [taylor]: Taking taylor expansion of (* x x) in x 2.189 * [taylor]: Taking taylor expansion of x in x 2.189 * [backup-simplify]: Simplify 0 into 0 2.189 * [backup-simplify]: Simplify 1 into 1 2.189 * [taylor]: Taking taylor expansion of x in x 2.189 * [backup-simplify]: Simplify 0 into 0 2.189 * [backup-simplify]: Simplify 1 into 1 2.189 * [taylor]: Taking taylor expansion of (* (fma x 2.0 y) y) in x 2.189 * [taylor]: Taking taylor expansion of (fma x 2.0 y) in x 2.189 * [taylor]: Rewrote expression to (+ (* x 2.0) y) 2.189 * [taylor]: Taking taylor expansion of (* x 2.0) in x 2.189 * [taylor]: Taking taylor expansion of x in x 2.189 * [backup-simplify]: Simplify 0 into 0 2.189 * [backup-simplify]: Simplify 1 into 1 2.189 * [taylor]: Taking taylor expansion of 2.0 in x 2.189 * [backup-simplify]: Simplify 2.0 into 2.0 2.189 * [taylor]: Taking taylor expansion of y in x 2.190 * [backup-simplify]: Simplify y into y 2.190 * [taylor]: Taking taylor expansion of y in x 2.190 * [backup-simplify]: Simplify y into y 2.190 * [backup-simplify]: Simplify (* 0 0) into 0 2.190 * [backup-simplify]: Simplify (* 0 2.0) into 0 2.190 * [backup-simplify]: Simplify (+ 0 y) into y 2.190 * [backup-simplify]: Simplify (* y y) into (pow y 2) 2.191 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 2.191 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.191 * [taylor]: Taking taylor expansion of y in y 2.191 * [backup-simplify]: Simplify 0 into 0 2.191 * [backup-simplify]: Simplify 1 into 1 2.191 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 2.192 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 2.0)) into 2.0 2.192 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 2.192 * [backup-simplify]: Simplify (+ (* y 0) (* 2.0 y)) into (* 2.0 y) 2.192 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y) 2.192 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 2.192 * [taylor]: Taking taylor expansion of 2.0 in y 2.192 * [backup-simplify]: Simplify 2.0 into 2.0 2.192 * [taylor]: Taking taylor expansion of y in y 2.192 * [backup-simplify]: Simplify 0 into 0 2.193 * [backup-simplify]: Simplify 1 into 1 2.193 * [backup-simplify]: Simplify (* 2.0 0) into 0 2.193 * [backup-simplify]: Simplify 0 into 0 2.193 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 2.194 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 2.0))) into 0 2.194 * [backup-simplify]: Simplify (+ 0 0) into 0 2.194 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 2.0 0) (* 0 y))) into 0 2.195 * [backup-simplify]: Simplify (+ 1 0) into 1 2.195 * [taylor]: Taking taylor expansion of 1 in y 2.195 * [backup-simplify]: Simplify 1 into 1 2.195 * [backup-simplify]: Simplify 1 into 1 2.196 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 2.196 * [backup-simplify]: Simplify 2.0 into 2.0 2.196 * [backup-simplify]: Simplify (* 1 1) into 1 2.196 * [backup-simplify]: Simplify 1 into 1 2.196 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) 2.196 * [backup-simplify]: Simplify (fma (/ 1 x) (/ 1 x) (* (fma (/ 1 x) 2.0 (/ 1 y)) (/ 1 y))) into (fma (/ 1 x) (/ 1 x) (/ (fma (/ 1 x) 2.0 (/ 1 y)) y)) 2.197 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ (fma (/ 1 x) 2.0 (/ 1 y)) y)) in (x y) around 0 2.197 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ (fma (/ 1 x) 2.0 (/ 1 y)) y)) in y 2.197 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ (fma (/ 1 x) 2.0 (/ 1 y)) y)) 2.197 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 2.197 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.197 * [taylor]: Taking taylor expansion of x in y 2.197 * [backup-simplify]: Simplify x into x 2.197 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.197 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.197 * [taylor]: Taking taylor expansion of x in y 2.197 * [backup-simplify]: Simplify x into x 2.197 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.197 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) 2.0 (/ 1 y)) y) in y 2.197 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (/ 1 y)) in y 2.197 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (/ 1 y)) 2.197 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in y 2.197 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.197 * [taylor]: Taking taylor expansion of x in y 2.197 * [backup-simplify]: Simplify x into x 2.197 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.197 * [taylor]: Taking taylor expansion of 2.0 in y 2.197 * [backup-simplify]: Simplify 2.0 into 2.0 2.197 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.197 * [taylor]: Taking taylor expansion of y in y 2.197 * [backup-simplify]: Simplify 0 into 0 2.197 * [backup-simplify]: Simplify 1 into 1 2.198 * [backup-simplify]: Simplify (/ 1 1) into 1 2.198 * [taylor]: Taking taylor expansion of y in y 2.198 * [backup-simplify]: Simplify 0 into 0 2.198 * [backup-simplify]: Simplify 1 into 1 2.198 * [backup-simplify]: Simplify (+ 0 1) into 1 2.198 * [backup-simplify]: Simplify (/ 1 1) into 1 2.198 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ (fma (/ 1 x) 2.0 (/ 1 y)) y)) in x 2.198 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ (fma (/ 1 x) 2.0 (/ 1 y)) y)) 2.198 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.198 * [taylor]: Taking taylor expansion of x in x 2.198 * [backup-simplify]: Simplify 0 into 0 2.198 * [backup-simplify]: Simplify 1 into 1 2.199 * [backup-simplify]: Simplify (/ 1 1) into 1 2.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.199 * [taylor]: Taking taylor expansion of x in x 2.199 * [backup-simplify]: Simplify 0 into 0 2.199 * [backup-simplify]: Simplify 1 into 1 2.199 * [backup-simplify]: Simplify (/ 1 1) into 1 2.199 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) 2.0 (/ 1 y)) y) in x 2.199 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (/ 1 y)) in x 2.199 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (/ 1 y)) 2.199 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in x 2.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.199 * [taylor]: Taking taylor expansion of x in x 2.199 * [backup-simplify]: Simplify 0 into 0 2.199 * [backup-simplify]: Simplify 1 into 1 2.200 * [backup-simplify]: Simplify (/ 1 1) into 1 2.200 * [taylor]: Taking taylor expansion of 2.0 in x 2.200 * [backup-simplify]: Simplify 2.0 into 2.0 2.200 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.200 * [taylor]: Taking taylor expansion of y in x 2.200 * [backup-simplify]: Simplify y into y 2.200 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.200 * [taylor]: Taking taylor expansion of y in x 2.200 * [backup-simplify]: Simplify y into y 2.200 * [backup-simplify]: Simplify (* 1 2.0) into 2.0 2.200 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 2.200 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 2.200 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ (fma (/ 1 x) 2.0 (/ 1 y)) y)) in x 2.201 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ (fma (/ 1 x) 2.0 (/ 1 y)) y)) 2.201 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.201 * [taylor]: Taking taylor expansion of x in x 2.201 * [backup-simplify]: Simplify 0 into 0 2.201 * [backup-simplify]: Simplify 1 into 1 2.201 * [backup-simplify]: Simplify (/ 1 1) into 1 2.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.201 * [taylor]: Taking taylor expansion of x in x 2.201 * [backup-simplify]: Simplify 0 into 0 2.201 * [backup-simplify]: Simplify 1 into 1 2.201 * [backup-simplify]: Simplify (/ 1 1) into 1 2.201 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) 2.0 (/ 1 y)) y) in x 2.201 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (/ 1 y)) in x 2.201 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (/ 1 y)) 2.201 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in x 2.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.201 * [taylor]: Taking taylor expansion of x in x 2.201 * [backup-simplify]: Simplify 0 into 0 2.202 * [backup-simplify]: Simplify 1 into 1 2.202 * [backup-simplify]: Simplify (/ 1 1) into 1 2.202 * [taylor]: Taking taylor expansion of 2.0 in x 2.202 * [backup-simplify]: Simplify 2.0 into 2.0 2.202 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.202 * [taylor]: Taking taylor expansion of y in x 2.202 * [backup-simplify]: Simplify y into y 2.202 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.202 * [taylor]: Taking taylor expansion of y in x 2.202 * [backup-simplify]: Simplify y into y 2.202 * [backup-simplify]: Simplify (* 1 2.0) into 2.0 2.202 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 2.203 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 2.203 * [backup-simplify]: Simplify (* 1 1) into 1 2.203 * [backup-simplify]: Simplify (+ 1 0) into 1 2.203 * [taylor]: Taking taylor expansion of 1 in y 2.203 * [backup-simplify]: Simplify 1 into 1 2.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.204 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.204 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y)) 2.205 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 2.205 * [taylor]: Taking taylor expansion of 2.0 in y 2.205 * [backup-simplify]: Simplify 2.0 into 2.0 2.205 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.205 * [taylor]: Taking taylor expansion of y in y 2.205 * [backup-simplify]: Simplify 0 into 0 2.205 * [backup-simplify]: Simplify 1 into 1 2.205 * [backup-simplify]: Simplify (/ 1 1) into 1 2.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.206 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.207 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2.0)) into 0 2.207 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.208 * [backup-simplify]: Simplify (- (/ (/ 1 y) y) (+ (* (/ 2.0 y) (/ 0 y)))) into (/ 1 (pow y 2)) 2.208 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 2.208 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.208 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.208 * [taylor]: Taking taylor expansion of y in y 2.208 * [backup-simplify]: Simplify 0 into 0 2.208 * [backup-simplify]: Simplify 1 into 1 2.208 * [backup-simplify]: Simplify (* 1 1) into 1 2.208 * [backup-simplify]: Simplify (/ 1 1) into 1 2.209 * [backup-simplify]: Simplify 1 into 1 2.209 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 2.209 * [backup-simplify]: Simplify 2.0 into 2.0 2.209 * [backup-simplify]: Simplify 1 into 1 2.209 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) 2.210 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (/ 1 (- x)) (* (fma (/ 1 (- x)) 2.0 (/ 1 (- y))) (/ 1 (- y)))) into (fma (/ -1 x) (/ -1 x) (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y))) 2.210 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y))) in (x y) around 0 2.210 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y))) in y 2.210 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y))) 2.210 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 2.210 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.210 * [taylor]: Taking taylor expansion of -1 in y 2.210 * [backup-simplify]: Simplify -1 into -1 2.210 * [taylor]: Taking taylor expansion of x in y 2.210 * [backup-simplify]: Simplify x into x 2.210 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.210 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.210 * [taylor]: Taking taylor expansion of -1 in y 2.210 * [backup-simplify]: Simplify -1 into -1 2.210 * [taylor]: Taking taylor expansion of x in y 2.210 * [backup-simplify]: Simplify x into x 2.210 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.210 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y)) in y 2.210 * [taylor]: Taking taylor expansion of -1 in y 2.210 * [backup-simplify]: Simplify -1 into -1 2.210 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) 2.0 (/ -1 y)) y) in y 2.210 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (/ -1 y)) in y 2.210 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (/ -1 y)) 2.210 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in y 2.210 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.210 * [taylor]: Taking taylor expansion of -1 in y 2.210 * [backup-simplify]: Simplify -1 into -1 2.210 * [taylor]: Taking taylor expansion of x in y 2.210 * [backup-simplify]: Simplify x into x 2.210 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.210 * [taylor]: Taking taylor expansion of 2.0 in y 2.210 * [backup-simplify]: Simplify 2.0 into 2.0 2.210 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.210 * [taylor]: Taking taylor expansion of -1 in y 2.210 * [backup-simplify]: Simplify -1 into -1 2.210 * [taylor]: Taking taylor expansion of y in y 2.210 * [backup-simplify]: Simplify 0 into 0 2.210 * [backup-simplify]: Simplify 1 into 1 2.211 * [backup-simplify]: Simplify (/ -1 1) into -1 2.211 * [taylor]: Taking taylor expansion of y in y 2.211 * [backup-simplify]: Simplify 0 into 0 2.211 * [backup-simplify]: Simplify 1 into 1 2.211 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.212 * [backup-simplify]: Simplify (/ -1 1) into -1 2.212 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y))) in x 2.212 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y))) 2.212 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.212 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.212 * [taylor]: Taking taylor expansion of -1 in x 2.212 * [backup-simplify]: Simplify -1 into -1 2.212 * [taylor]: Taking taylor expansion of x in x 2.212 * [backup-simplify]: Simplify 0 into 0 2.212 * [backup-simplify]: Simplify 1 into 1 2.212 * [backup-simplify]: Simplify (/ -1 1) into -1 2.212 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.212 * [taylor]: Taking taylor expansion of -1 in x 2.212 * [backup-simplify]: Simplify -1 into -1 2.212 * [taylor]: Taking taylor expansion of x in x 2.212 * [backup-simplify]: Simplify 0 into 0 2.212 * [backup-simplify]: Simplify 1 into 1 2.213 * [backup-simplify]: Simplify (/ -1 1) into -1 2.213 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y)) in x 2.213 * [taylor]: Taking taylor expansion of -1 in x 2.213 * [backup-simplify]: Simplify -1 into -1 2.213 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) 2.0 (/ -1 y)) y) in x 2.213 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (/ -1 y)) in x 2.213 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (/ -1 y)) 2.213 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in x 2.213 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.213 * [taylor]: Taking taylor expansion of -1 in x 2.213 * [backup-simplify]: Simplify -1 into -1 2.213 * [taylor]: Taking taylor expansion of x in x 2.213 * [backup-simplify]: Simplify 0 into 0 2.213 * [backup-simplify]: Simplify 1 into 1 2.213 * [backup-simplify]: Simplify (/ -1 1) into -1 2.213 * [taylor]: Taking taylor expansion of 2.0 in x 2.213 * [backup-simplify]: Simplify 2.0 into 2.0 2.213 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.213 * [taylor]: Taking taylor expansion of -1 in x 2.213 * [backup-simplify]: Simplify -1 into -1 2.213 * [taylor]: Taking taylor expansion of y in x 2.213 * [backup-simplify]: Simplify y into y 2.213 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.213 * [taylor]: Taking taylor expansion of y in x 2.213 * [backup-simplify]: Simplify y into y 2.214 * [backup-simplify]: Simplify (* -1 2.0) into -2.0 2.214 * [backup-simplify]: Simplify (+ -2.0 0) into (- 2.0) 2.214 * [backup-simplify]: Simplify (/ (- 2.0) y) into (/ -2.0 y) 2.214 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y))) in x 2.214 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y))) 2.214 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.215 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.215 * [taylor]: Taking taylor expansion of -1 in x 2.215 * [backup-simplify]: Simplify -1 into -1 2.215 * [taylor]: Taking taylor expansion of x in x 2.215 * [backup-simplify]: Simplify 0 into 0 2.215 * [backup-simplify]: Simplify 1 into 1 2.215 * [backup-simplify]: Simplify (/ -1 1) into -1 2.215 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.215 * [taylor]: Taking taylor expansion of -1 in x 2.215 * [backup-simplify]: Simplify -1 into -1 2.215 * [taylor]: Taking taylor expansion of x in x 2.215 * [backup-simplify]: Simplify 0 into 0 2.215 * [backup-simplify]: Simplify 1 into 1 2.215 * [backup-simplify]: Simplify (/ -1 1) into -1 2.215 * [taylor]: Taking taylor expansion of (* -1 (/ (fma (/ -1 x) 2.0 (/ -1 y)) y)) in x 2.215 * [taylor]: Taking taylor expansion of -1 in x 2.215 * [backup-simplify]: Simplify -1 into -1 2.215 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) 2.0 (/ -1 y)) y) in x 2.215 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (/ -1 y)) in x 2.216 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (/ -1 y)) 2.216 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in x 2.216 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.216 * [taylor]: Taking taylor expansion of -1 in x 2.216 * [backup-simplify]: Simplify -1 into -1 2.216 * [taylor]: Taking taylor expansion of x in x 2.216 * [backup-simplify]: Simplify 0 into 0 2.216 * [backup-simplify]: Simplify 1 into 1 2.216 * [backup-simplify]: Simplify (/ -1 1) into -1 2.216 * [taylor]: Taking taylor expansion of 2.0 in x 2.216 * [backup-simplify]: Simplify 2.0 into 2.0 2.216 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.216 * [taylor]: Taking taylor expansion of -1 in x 2.216 * [backup-simplify]: Simplify -1 into -1 2.216 * [taylor]: Taking taylor expansion of y in x 2.216 * [backup-simplify]: Simplify y into y 2.216 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 2.216 * [taylor]: Taking taylor expansion of y in x 2.216 * [backup-simplify]: Simplify y into y 2.217 * [backup-simplify]: Simplify (* -1 2.0) into -2.0 2.217 * [backup-simplify]: Simplify (+ -2.0 0) into (- 2.0) 2.217 * [backup-simplify]: Simplify (/ (- 2.0) y) into (/ -2.0 y) 2.217 * [backup-simplify]: Simplify (* -1 -1) into 1 2.218 * [backup-simplify]: Simplify (+ 1 0) into 1 2.218 * [taylor]: Taking taylor expansion of 1 in y 2.218 * [backup-simplify]: Simplify 1 into 1 2.218 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.219 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.219 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 2.219 * [backup-simplify]: Simplify (* -1 (/ -2.0 y)) into (/ 2.0 y) 2.220 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y)) 2.220 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 2.220 * [taylor]: Taking taylor expansion of 2.0 in y 2.220 * [backup-simplify]: Simplify 2.0 into 2.0 2.220 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.220 * [taylor]: Taking taylor expansion of y in y 2.220 * [backup-simplify]: Simplify 0 into 0 2.220 * [backup-simplify]: Simplify 1 into 1 2.220 * [backup-simplify]: Simplify (/ 1 1) into 1 2.222 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.223 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.224 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 2.225 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 2.226 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 2.0)) into 0 2.226 * [backup-simplify]: Simplify (+ 0 (/ -1 y)) into (- (/ 1 y)) 2.226 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) y) (+ (* (/ -2.0 y) (/ 0 y)))) into (- (/ 1 (pow y 2))) 2.226 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 (pow y 2)))) (* 0 (/ -2.0 y))) into (/ 1 (pow y 2)) 2.227 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 2.227 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.227 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.227 * [taylor]: Taking taylor expansion of y in y 2.227 * [backup-simplify]: Simplify 0 into 0 2.227 * [backup-simplify]: Simplify 1 into 1 2.227 * [backup-simplify]: Simplify (* 1 1) into 1 2.228 * [backup-simplify]: Simplify (/ 1 1) into 1 2.228 * [backup-simplify]: Simplify 1 into 1 2.228 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 2.228 * [backup-simplify]: Simplify 2.0 into 2.0 2.228 * [backup-simplify]: Simplify 1 into 1 2.229 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) 2.229 * * * [progress]: simplifying candidates 2.230 * [simplify]: Simplifying: (expm1 (* (fma x 2.0 y) y)) (log1p (* (fma x 2.0 y) y)) (* (fma x 2.0 y) y) (+ (log (fma x 2.0 y)) (log y)) (log (* (fma x 2.0 y) y)) (exp (* (fma x 2.0 y) y)) (* (* (* (fma x 2.0 y) (fma x 2.0 y)) (fma x 2.0 y)) (* (* y y) y)) (* (cbrt (* (fma x 2.0 y) y)) (cbrt (* (fma x 2.0 y) y))) (cbrt (* (fma x 2.0 y) y)) (* (* (* (fma x 2.0 y) y) (* (fma x 2.0 y) y)) (* (fma x 2.0 y) y)) (sqrt (* (fma x 2.0 y) y)) (sqrt (* (fma x 2.0 y) y)) (* (sqrt (fma x 2.0 y)) (sqrt y)) (* (sqrt (fma x 2.0 y)) (sqrt y)) (* (fma x 2.0 y) (* (cbrt y) (cbrt y))) (* (fma x 2.0 y) (sqrt y)) (* (fma x 2.0 y) 1) (* (cbrt (fma x 2.0 y)) y) (* (sqrt (fma x 2.0 y)) y) (* (fma x 2.0 y) y) (expm1 (fma x x (* (fma x 2.0 y) y))) (log1p (fma x x (* (fma x 2.0 y) y))) (* x x) (log (fma x x (* (fma x 2.0 y) y))) (exp (fma x x (* (fma x 2.0 y) y))) (* (cbrt (fma x x (* (fma x 2.0 y) y))) (cbrt (fma x x (* (fma x 2.0 y) y)))) (cbrt (fma x x (* (fma x 2.0 y) y))) (* (* (fma x x (* (fma x 2.0 y) y)) (fma x x (* (fma x 2.0 y) y))) (fma x x (* (fma x 2.0 y) y))) (sqrt (fma x x (* (fma x 2.0 y) y))) (sqrt (fma x x (* (fma x 2.0 y) y))) (+ (pow y 2) (* 2.0 (* x y))) (+ (pow y 2) (* 2.0 (* x y))) (+ (pow y 2) (* 2.0 (* x y))) (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) 2.231 * * [simplify]: Extracting # 0 : cost 0 2.231 * * [simplify]: Extracting # 1 : cost 0 2.231 * * [simplify]: Extracting # 2 : cost 0 2.232 * * [simplify]: Extracting # 3 : cost 0 2.232 * * [simplify]: Extracting # 4 : cost 0 2.232 * * [simplify]: Extracting # 5 : cost 0 2.232 * * [simplify]: iteration 0 : 52 enodes (cost 366 ) 2.247 * * [simplify]: Extracting # 0 : cost 0 2.247 * * [simplify]: Extracting # 1 : cost 0 2.247 * * [simplify]: Extracting # 2 : cost 0 2.247 * * [simplify]: iteration 1 : 98 enodes (cost 363 ) 2.282 * * [simplify]: Extracting # 0 : cost 0 2.283 * * [simplify]: Extracting # 1 : cost 0 2.283 * * [simplify]: Extracting # 2 : cost 0 2.283 * * [simplify]: Extracting # 3 : cost 0 2.284 * * [simplify]: iteration 2 : 294 enodes (cost 300 ) 2.538 * * [simplify]: Extracting # 0 : cost 0 2.539 * * [simplify]: Extracting # 1 : cost 0 2.541 * * [simplify]: Extracting # 2 : cost 0 2.542 * * [simplify]: Extracting # 3 : cost 0 2.543 * * [simplify]: Extracting # 4 : cost 0 2.544 * * [simplify]: iteration 3 : 1024 enodes (cost 300 ) 4.240 * * [simplify]: Extracting # 0 : cost 0 4.253 * * [simplify]: Extracting # 1 : cost 0 4.258 * * [simplify]: Extracting # 2 : cost 0 4.263 * * [simplify]: Extracting # 3 : cost 0 4.268 * * [simplify]: Extracting # 4 : cost 0 4.272 * * [simplify]: iteration done: 5001 enodes (cost 300 ) 4.273 * [simplify]: Simplified to: (expm1 (* (fma x 2.0 y) y)) (log1p (* (fma x 2.0 y) y)) (* (fma x 2.0 y) y) (log (* (fma x 2.0 y) y)) (log (* (fma x 2.0 y) y)) (exp (* (fma x 2.0 y) y)) (pow (* (fma x 2.0 y) y) 3) (* (cbrt (* (fma x 2.0 y) y)) (cbrt (* (fma x 2.0 y) y))) (cbrt (* (fma x 2.0 y) y)) (pow (* (fma x 2.0 y) y) 3) (sqrt (* (fma x 2.0 y) y)) (sqrt (* (fma x 2.0 y) y)) (* (sqrt (fma x 2.0 y)) (sqrt y)) (* (sqrt (fma x 2.0 y)) (sqrt y)) (* (fma x 2.0 y) (* (cbrt y) (cbrt y))) (* (fma x 2.0 y) (sqrt y)) (fma x 2.0 y) (* (cbrt (fma x 2.0 y)) y) (* (sqrt (fma x 2.0 y)) y) (* (fma x 2.0 y) y) (expm1 (fma x x (* (fma x 2.0 y) y))) (log1p (fma x x (* (fma x 2.0 y) y))) (* x x) (log (fma x x (* (fma x 2.0 y) y))) (exp (fma x x (* (fma x 2.0 y) y))) (* (cbrt (fma x x (* (fma x 2.0 y) y))) (cbrt (fma x x (* (fma x 2.0 y) y)))) (cbrt (fma x x (* (fma x 2.0 y) y))) (pow (fma x x (* (fma x 2.0 y) y)) 3) (sqrt (fma x x (* (fma x 2.0 y) y))) (sqrt (fma x x (* (fma x 2.0 y) y))) (* (fma x 2.0 y) y) (* (fma x 2.0 y) y) (* (fma x 2.0 y) y) (fma (fma x 2.0 y) y (* x x)) (fma (fma x 2.0 y) y (* x x)) (fma (fma x 2.0 y) y (* x x)) 4.273 * * * [progress]: adding candidates to table 4.355 * [progress]: [Phase 3 of 3] Extracting. 4.355 * * [regime]: Finding splitpoints for: (# #) 4.356 * * * [regime-changes]: Trying 3 branch expressions: ((+ (+ (* x x) (* (* x 2.0) y)) (* y y)) y x) 4.356 * * * * [regimes]: Trying to branch on (+ (+ (* x x) (* (* x 2.0) y)) (* y y)) from (# #) 4.370 * * * * [regimes]: Trying to branch on y from (# #) 4.382 * * * * [regimes]: Trying to branch on x from (# #) 4.394 * * * [regime]: Found split indices: #