48.251 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.054 * * * [progress]: [2/2] Setting up program. 0.060 * [progress]: [Phase 2 of 3] Improving. 0.061 * [simplify]: Simplifying: (+ (+ (* x x) (* (* x 2.0) y)) (* y y)) 0.061 * * [simplify]: iteration 0: 9 enodes 0.065 * * [simplify]: iteration 1: 18 enodes 0.074 * * [simplify]: iteration 2: 44 enodes 0.111 * * [simplify]: iteration 3: 77 enodes 0.139 * * [simplify]: iteration 4: 80 enodes 0.157 * * [simplify]: iteration complete: 80 enodes 0.157 * * [simplify]: Extracting #0: cost 1 inf + 0 0.157 * * [simplify]: Extracting #1: cost 15 inf + 0 0.157 * * [simplify]: Extracting #2: cost 11 inf + 44 0.158 * * [simplify]: Extracting #3: cost 3 inf + 507 0.159 * * [simplify]: Extracting #4: cost 0 inf + 856 0.160 * [simplify]: Simplified to: (fma (fma y 2.0 x) x (* y y)) 0.168 * * [progress]: iteration 1 / 4 0.168 * * * [progress]: picking best candidate 0.183 * * * * [pick]: Picked # 0.183 * * * [progress]: localizing error 0.204 * * * [progress]: generating rewritten candidates 0.204 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.205 * * * [progress]: generating series expansions 0.205 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.205 * [backup-simplify]: Simplify (fma (fma y 2.0 x) x (* y y)) into (fma (fma y 2.0 x) x (pow y 2)) 0.205 * [approximate]: Taking taylor expansion of (fma (fma y 2.0 x) x (pow y 2)) in (y x) around 0 0.205 * [taylor]: Taking taylor expansion of (fma (fma y 2.0 x) x (pow y 2)) in x 0.206 * [taylor]: Rewrote expression to (+ (* (fma y 2.0 x) x) (pow y 2)) 0.206 * [taylor]: Taking taylor expansion of (* (fma y 2.0 x) x) in x 0.206 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in x 0.206 * [taylor]: Rewrote expression to (+ (* y 2.0) x) 0.206 * [taylor]: Taking taylor expansion of (* y 2.0) in x 0.206 * [taylor]: Taking taylor expansion of y in x 0.206 * [backup-simplify]: Simplify y into y 0.206 * [taylor]: Taking taylor expansion of 2.0 in x 0.206 * [backup-simplify]: Simplify 2.0 into 2.0 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify 1 into 1 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify 1 into 1 0.206 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.206 * [taylor]: Taking taylor expansion of y in x 0.206 * [backup-simplify]: Simplify y into y 0.206 * [taylor]: Taking taylor expansion of (fma (fma y 2.0 x) x (pow y 2)) in y 0.206 * [taylor]: Rewrote expression to (+ (* (fma y 2.0 x) x) (pow y 2)) 0.206 * [taylor]: Taking taylor expansion of (* (fma y 2.0 x) x) in y 0.206 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y 0.207 * [taylor]: Rewrote expression to (+ (* y 2.0) x) 0.207 * [taylor]: Taking taylor expansion of (* y 2.0) in y 0.207 * [taylor]: Taking taylor expansion of y in y 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 1 into 1 0.207 * [taylor]: Taking taylor expansion of 2.0 in y 0.207 * [backup-simplify]: Simplify 2.0 into 2.0 0.207 * [taylor]: Taking taylor expansion of x in y 0.207 * [backup-simplify]: Simplify x into x 0.207 * [taylor]: Taking taylor expansion of x in y 0.207 * [backup-simplify]: Simplify x into x 0.207 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.207 * [taylor]: Taking taylor expansion of y in y 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 1 into 1 0.207 * [taylor]: Taking taylor expansion of (fma (fma y 2.0 x) x (pow y 2)) in y 0.207 * [taylor]: Rewrote expression to (+ (* (fma y 2.0 x) x) (pow y 2)) 0.207 * [taylor]: Taking taylor expansion of (* (fma y 2.0 x) x) in y 0.207 * [taylor]: Taking taylor expansion of (fma y 2.0 x) in y 0.207 * [taylor]: Rewrote expression to (+ (* y 2.0) x) 0.207 * [taylor]: Taking taylor expansion of (* y 2.0) in y 0.207 * [taylor]: Taking taylor expansion of y in y 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 1 into 1 0.208 * [taylor]: Taking taylor expansion of 2.0 in y 0.208 * [backup-simplify]: Simplify 2.0 into 2.0 0.208 * [taylor]: Taking taylor expansion of x in y 0.208 * [backup-simplify]: Simplify x into x 0.208 * [taylor]: Taking taylor expansion of x in y 0.208 * [backup-simplify]: Simplify x into x 0.208 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.208 * [taylor]: Taking taylor expansion of y in y 0.208 * [backup-simplify]: Simplify 0 into 0 0.208 * [backup-simplify]: Simplify 1 into 1 0.209 * [backup-simplify]: Simplify (* 0 2.0) into 0 0.209 * [backup-simplify]: Simplify (+ 0 x) into x 0.209 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.209 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 0.209 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.209 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify 1 into 1 0.211 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 2.0)) into 2.0 0.212 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 0.212 * [backup-simplify]: Simplify (+ (* x 0) (* 2.0 x)) into (* 2.0 x) 0.212 * [backup-simplify]: Simplify (+ (* 2.0 x) 0) into (* 2.0 x) 0.212 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.212 * [taylor]: Taking taylor expansion of 2.0 in x 0.212 * [backup-simplify]: Simplify 2.0 into 2.0 0.212 * [taylor]: Taking taylor expansion of x in x 0.212 * [backup-simplify]: Simplify 0 into 0 0.212 * [backup-simplify]: Simplify 1 into 1 0.213 * [backup-simplify]: Simplify (* 2.0 0) into 0 0.213 * [backup-simplify]: Simplify 0 into 0 0.214 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 2.0))) into 0 0.214 * [backup-simplify]: Simplify (+ 0 0) into 0 0.215 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 2.0 0) (* 0 x))) into 0 0.216 * [backup-simplify]: Simplify (* 1 1) into 1 0.216 * [backup-simplify]: Simplify (+ 0 1) into 1 0.216 * [taylor]: Taking taylor expansion of 1 in x 0.216 * [backup-simplify]: Simplify 1 into 1 0.216 * [backup-simplify]: Simplify 1 into 1 0.218 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 0.218 * [backup-simplify]: Simplify 2.0 into 2.0 0.219 * [backup-simplify]: Simplify (* 1 1) into 1 0.219 * [backup-simplify]: Simplify 1 into 1 0.219 * [backup-simplify]: Simplify (+ (* 1 (pow (* x 1) 2)) (+ (* 2.0 (* x y)) (* 1 (pow (* 1 y) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) 0.220 * [backup-simplify]: Simplify (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (* (/ 1 y) (/ 1 y))) into (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (/ 1 (pow y 2))) 0.220 * [approximate]: Taking taylor expansion of (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (/ 1 (pow y 2))) in (y x) around 0 0.220 * [taylor]: Taking taylor expansion of (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (/ 1 (pow y 2))) in x 0.220 * [taylor]: Rewrote expression to (+ (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) (/ 1 (pow y 2))) 0.220 * [taylor]: Taking taylor expansion of (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) in x 0.220 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in x 0.220 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x)) 0.220 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in x 0.220 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.221 * [taylor]: Taking taylor expansion of y in x 0.221 * [backup-simplify]: Simplify y into y 0.221 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.221 * [taylor]: Taking taylor expansion of 2.0 in x 0.221 * [backup-simplify]: Simplify 2.0 into 2.0 0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify 1 into 1 0.221 * [backup-simplify]: Simplify (/ 1 1) into 1 0.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.222 * [taylor]: Taking taylor expansion of x in x 0.222 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify 1 into 1 0.222 * [backup-simplify]: Simplify (/ 1 1) into 1 0.222 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.222 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.222 * [taylor]: Taking taylor expansion of y in x 0.222 * [backup-simplify]: Simplify y into y 0.222 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.222 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.223 * [taylor]: Taking taylor expansion of (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (/ 1 (pow y 2))) in y 0.223 * [taylor]: Rewrote expression to (+ (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) (/ 1 (pow y 2))) 0.223 * [taylor]: Taking taylor expansion of (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) in y 0.223 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y 0.223 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x)) 0.223 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y 0.223 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.223 * [taylor]: Taking taylor expansion of y in y 0.223 * [backup-simplify]: Simplify 0 into 0 0.223 * [backup-simplify]: Simplify 1 into 1 0.224 * [backup-simplify]: Simplify (/ 1 1) into 1 0.224 * [taylor]: Taking taylor expansion of 2.0 in y 0.224 * [backup-simplify]: Simplify 2.0 into 2.0 0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.224 * [taylor]: Taking taylor expansion of x in y 0.224 * [backup-simplify]: Simplify x into x 0.224 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.224 * [taylor]: Taking taylor expansion of x in y 0.224 * [backup-simplify]: Simplify x into x 0.224 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.224 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.224 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.224 * [taylor]: Taking taylor expansion of y in y 0.224 * [backup-simplify]: Simplify 0 into 0 0.224 * [backup-simplify]: Simplify 1 into 1 0.225 * [backup-simplify]: Simplify (* 1 1) into 1 0.225 * [backup-simplify]: Simplify (/ 1 1) into 1 0.225 * [taylor]: Taking taylor expansion of (fma (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x) (/ 1 (pow y 2))) in y 0.226 * [taylor]: Rewrote expression to (+ (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) (/ 1 (pow y 2))) 0.226 * [taylor]: Taking taylor expansion of (* (fma (/ 1 y) 2.0 (/ 1 x)) (/ 1 x)) in y 0.226 * [taylor]: Taking taylor expansion of (fma (/ 1 y) 2.0 (/ 1 x)) in y 0.226 * [taylor]: Rewrote expression to (+ (* (/ 1 y) 2.0) (/ 1 x)) 0.226 * [taylor]: Taking taylor expansion of (* (/ 1 y) 2.0) in y 0.226 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.226 * [taylor]: Taking taylor expansion of y in y 0.226 * [backup-simplify]: Simplify 0 into 0 0.226 * [backup-simplify]: Simplify 1 into 1 0.227 * [backup-simplify]: Simplify (/ 1 1) into 1 0.227 * [taylor]: Taking taylor expansion of 2.0 in y 0.227 * [backup-simplify]: Simplify 2.0 into 2.0 0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.227 * [taylor]: Taking taylor expansion of x in y 0.227 * [backup-simplify]: Simplify x into x 0.227 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.227 * [taylor]: Taking taylor expansion of x in y 0.227 * [backup-simplify]: Simplify x into x 0.227 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.227 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.227 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.227 * [taylor]: Taking taylor expansion of y in y 0.227 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify 1 into 1 0.228 * [backup-simplify]: Simplify (* 1 1) into 1 0.229 * [backup-simplify]: Simplify (/ 1 1) into 1 0.229 * [backup-simplify]: Simplify (+ 0 1) into 1 0.229 * [taylor]: Taking taylor expansion of 1 in x 0.229 * [backup-simplify]: Simplify 1 into 1 0.230 * [backup-simplify]: Simplify (* 1 2.0) into 2.0 0.230 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 0.230 * [backup-simplify]: Simplify (* 2.0 (/ 1 x)) into (/ 2.0 x) 0.231 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.232 * [backup-simplify]: Simplify (+ (/ 2.0 x) 0) into (* 2.0 (/ 1 x)) 0.232 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.232 * [taylor]: Taking taylor expansion of 2.0 in x 0.232 * [backup-simplify]: Simplify 2.0 into 2.0 0.233 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.233 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify 1 into 1 0.233 * [backup-simplify]: Simplify (/ 1 1) into 1 0.233 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 0.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.236 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 2.0)) into 0 0.236 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x) 0.237 * [backup-simplify]: Simplify (+ (* 2.0 0) (* (/ 1 x) (/ 1 x))) into (/ 1 (pow x 2)) 0.238 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.239 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2)) 0.239 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.239 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [backup-simplify]: Simplify 0 into 0 0.240 * [backup-simplify]: Simplify 1 into 1 0.240 * [backup-simplify]: Simplify (* 1 1) into 1 0.241 * [backup-simplify]: Simplify (/ 1 1) into 1 0.241 * [backup-simplify]: Simplify 1 into 1 0.241 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.241 * [backup-simplify]: Simplify 2.0 into 2.0 0.241 * [backup-simplify]: Simplify 1 into 1 0.242 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 y))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (* 1 (pow (* (/ 1 (/ 1 x)) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) 0.242 * [backup-simplify]: Simplify (fma (fma (/ 1 (- y)) 2.0 (/ 1 (- x))) (/ 1 (- x)) (* (/ 1 (- y)) (/ 1 (- y)))) into (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (/ 1 (pow y 2))) 0.242 * [approximate]: Taking taylor expansion of (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (/ 1 (pow y 2))) in (y x) around 0 0.242 * [taylor]: Taking taylor expansion of (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (/ 1 (pow y 2))) in x 0.243 * [taylor]: Rewrote expression to (+ (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) (/ 1 (pow y 2))) 0.243 * [taylor]: Taking taylor expansion of (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) in x 0.243 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in x 0.243 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x)) 0.243 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in x 0.243 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.243 * [taylor]: Taking taylor expansion of -1 in x 0.243 * [backup-simplify]: Simplify -1 into -1 0.243 * [taylor]: Taking taylor expansion of y in x 0.243 * [backup-simplify]: Simplify y into y 0.244 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 0.244 * [taylor]: Taking taylor expansion of 2.0 in x 0.244 * [backup-simplify]: Simplify 2.0 into 2.0 0.244 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.244 * [taylor]: Taking taylor expansion of -1 in x 0.244 * [backup-simplify]: Simplify -1 into -1 0.244 * [taylor]: Taking taylor expansion of x in x 0.244 * [backup-simplify]: Simplify 0 into 0 0.244 * [backup-simplify]: Simplify 1 into 1 0.245 * [backup-simplify]: Simplify (/ -1 1) into -1 0.245 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.245 * [taylor]: Taking taylor expansion of -1 in x 0.245 * [backup-simplify]: Simplify -1 into -1 0.245 * [taylor]: Taking taylor expansion of x in x 0.245 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify 1 into 1 0.245 * [backup-simplify]: Simplify (/ -1 1) into -1 0.245 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.245 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.245 * [taylor]: Taking taylor expansion of y in x 0.245 * [backup-simplify]: Simplify y into y 0.246 * [backup-simplify]: Simplify (* y y) into (pow y 2) 0.246 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 0.246 * [taylor]: Taking taylor expansion of (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (/ 1 (pow y 2))) in y 0.246 * [taylor]: Rewrote expression to (+ (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) (/ 1 (pow y 2))) 0.246 * [taylor]: Taking taylor expansion of (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) in y 0.246 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y 0.246 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x)) 0.246 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y 0.246 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.246 * [taylor]: Taking taylor expansion of -1 in y 0.246 * [backup-simplify]: Simplify -1 into -1 0.246 * [taylor]: Taking taylor expansion of y in y 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify 1 into 1 0.247 * [backup-simplify]: Simplify (/ -1 1) into -1 0.247 * [taylor]: Taking taylor expansion of 2.0 in y 0.247 * [backup-simplify]: Simplify 2.0 into 2.0 0.247 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.247 * [taylor]: Taking taylor expansion of -1 in y 0.247 * [backup-simplify]: Simplify -1 into -1 0.247 * [taylor]: Taking taylor expansion of x in y 0.247 * [backup-simplify]: Simplify x into x 0.248 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.248 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.248 * [taylor]: Taking taylor expansion of -1 in y 0.248 * [backup-simplify]: Simplify -1 into -1 0.248 * [taylor]: Taking taylor expansion of x in y 0.248 * [backup-simplify]: Simplify x into x 0.248 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.248 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.248 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.248 * [taylor]: Taking taylor expansion of y in y 0.248 * [backup-simplify]: Simplify 0 into 0 0.248 * [backup-simplify]: Simplify 1 into 1 0.248 * [backup-simplify]: Simplify (* 1 1) into 1 0.249 * [backup-simplify]: Simplify (/ 1 1) into 1 0.249 * [taylor]: Taking taylor expansion of (fma (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x) (/ 1 (pow y 2))) in y 0.249 * [taylor]: Rewrote expression to (+ (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) (/ 1 (pow y 2))) 0.249 * [taylor]: Taking taylor expansion of (* (fma (/ -1 y) 2.0 (/ -1 x)) (/ -1 x)) in y 0.249 * [taylor]: Taking taylor expansion of (fma (/ -1 y) 2.0 (/ -1 x)) in y 0.249 * [taylor]: Rewrote expression to (+ (* (/ -1 y) 2.0) (/ -1 x)) 0.249 * [taylor]: Taking taylor expansion of (* (/ -1 y) 2.0) in y 0.250 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.250 * [taylor]: Taking taylor expansion of -1 in y 0.250 * [backup-simplify]: Simplify -1 into -1 0.250 * [taylor]: Taking taylor expansion of y in y 0.250 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify 1 into 1 0.250 * [backup-simplify]: Simplify (/ -1 1) into -1 0.250 * [taylor]: Taking taylor expansion of 2.0 in y 0.250 * [backup-simplify]: Simplify 2.0 into 2.0 0.250 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.251 * [taylor]: Taking taylor expansion of -1 in y 0.251 * [backup-simplify]: Simplify -1 into -1 0.251 * [taylor]: Taking taylor expansion of x in y 0.251 * [backup-simplify]: Simplify x into x 0.251 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.251 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.251 * [taylor]: Taking taylor expansion of -1 in y 0.251 * [backup-simplify]: Simplify -1 into -1 0.251 * [taylor]: Taking taylor expansion of x in y 0.251 * [backup-simplify]: Simplify x into x 0.251 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.251 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.251 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.251 * [taylor]: Taking taylor expansion of y in y 0.251 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify 1 into 1 0.252 * [backup-simplify]: Simplify (* 1 1) into 1 0.252 * [backup-simplify]: Simplify (/ 1 1) into 1 0.253 * [backup-simplify]: Simplify (+ 0 1) into 1 0.253 * [taylor]: Taking taylor expansion of 1 in x 0.253 * [backup-simplify]: Simplify 1 into 1 0.253 * [backup-simplify]: Simplify (* -1 2.0) into -2.0 0.254 * [backup-simplify]: Simplify (+ -2.0 0) into (- 2.0) 0.254 * [backup-simplify]: Simplify (* (- 2.0) (/ -1 x)) into (/ 2.0 x) 0.255 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.256 * [backup-simplify]: Simplify (+ (/ 2.0 x) 0) into (* 2.0 (/ 1 x)) 0.256 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 0.256 * [taylor]: Taking taylor expansion of 2.0 in x 0.256 * [backup-simplify]: Simplify 2.0 into 2.0 0.256 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.256 * [backup-simplify]: Simplify 0 into 0 0.256 * [backup-simplify]: Simplify 1 into 1 0.257 * [backup-simplify]: Simplify (/ 1 1) into 1 0.257 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 0.258 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 0.259 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 2.0)) into 0 0.259 * [backup-simplify]: Simplify (+ 0 (/ -1 x)) into (- (/ 1 x)) 0.260 * [backup-simplify]: Simplify (+ (* (- 2.0) 0) (* (- (/ 1 x)) (/ -1 x))) into (/ 1 (pow x 2)) 0.268 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.270 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2)) 0.270 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.270 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.270 * [taylor]: Taking taylor expansion of x in x 0.270 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify 1 into 1 0.271 * [backup-simplify]: Simplify (* 1 1) into 1 0.271 * [backup-simplify]: Simplify (/ 1 1) into 1 0.272 * [backup-simplify]: Simplify 1 into 1 0.272 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.272 * [backup-simplify]: Simplify 2.0 into 2.0 0.272 * [backup-simplify]: Simplify 1 into 1 0.273 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- y)))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y))))) (* 1 (pow (* (/ 1 (/ 1 (- x))) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) 0.273 * * * [progress]: simplifying candidates 0.274 * [simplify]: Simplifying: (expm1 (fma (fma y 2.0 x) x (* y y))) (log1p (fma (fma y 2.0 x) x (* y y))) (* (fma y 2.0 x) x) (log (fma (fma y 2.0 x) x (* y y))) (exp (fma (fma y 2.0 x) x (* y y))) (* (cbrt (fma (fma y 2.0 x) x (* y y))) (cbrt (fma (fma y 2.0 x) x (* y y)))) (cbrt (fma (fma y 2.0 x) x (* y y))) (* (* (fma (fma y 2.0 x) x (* y y)) (fma (fma y 2.0 x) x (* y y))) (fma (fma y 2.0 x) x (* y y))) (sqrt (fma (fma y 2.0 x) x (* y y))) (sqrt (fma (fma y 2.0 x) x (* 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)))) 0.274 * * [simplify]: iteration 0: 23 enodes 0.285 * * [simplify]: iteration 1: 43 enodes 0.315 * * [simplify]: iteration 2: 101 enodes 0.371 * * [simplify]: iteration 3: 263 enodes 0.660 * * [simplify]: iteration 4: 1020 enodes 1.798 * * [simplify]: iteration complete: 5010 enodes 1.799 * * [simplify]: Extracting #0: cost 10 inf + 0 1.799 * * [simplify]: Extracting #1: cost 115 inf + 0 1.809 * * [simplify]: Extracting #2: cost 1252 inf + 2230 1.851 * * [simplify]: Extracting #3: cost 1059 inf + 128861 1.993 * * [simplify]: Extracting #4: cost 121 inf + 380500 2.195 * * [simplify]: Extracting #5: cost 5 inf + 413319 2.409 * * [simplify]: Extracting #6: cost 0 inf + 415194 2.624 * [simplify]: Simplified to: (expm1 (fma (fma y 2.0 x) x (* y y))) (log1p (fma (fma y 2.0 x) x (* y y))) (* x (fma y 2.0 x)) (log (fma (fma y 2.0 x) x (* y y))) (exp (fma (fma y 2.0 x) x (* y y))) (* (cbrt (fma (fma y 2.0 x) x (* y y))) (cbrt (fma (fma y 2.0 x) x (* y y)))) (cbrt (fma (fma y 2.0 x) x (* y y))) (* (* (fma (fma y 2.0 x) x (* y y)) (fma (fma y 2.0 x) x (* y y))) (fma (fma y 2.0 x) x (* y y))) (sqrt (fma (fma y 2.0 x) x (* y y))) (sqrt (fma (fma y 2.0 x) x (* y y))) (fma (fma y 2.0 x) x (* y y)) (fma (fma y 2.0 x) x (* y y)) (fma (fma y 2.0 x) x (* y y)) 2.625 * * * [progress]: adding candidates to table 2.721 * * [progress]: iteration 2 / 4 2.721 * * * [progress]: picking best candidate 2.736 * * * * [pick]: Picked # 2.736 * * * [progress]: localizing error 2.765 * * * [progress]: generating rewritten candidates 2.765 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 2.791 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 2.860 * * * [progress]: generating series expansions 2.860 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 2.860 * [backup-simplify]: Simplify (+ (* x x) (* (* x 2.0) y)) into (+ (pow x 2) (* 2.0 (* x y))) 2.860 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in (x y) around 0 2.860 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in y 2.860 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.860 * [taylor]: Taking taylor expansion of x in y 2.860 * [backup-simplify]: Simplify x into x 2.860 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y 2.860 * [taylor]: Taking taylor expansion of 2.0 in y 2.860 * [backup-simplify]: Simplify 2.0 into 2.0 2.860 * [taylor]: Taking taylor expansion of (* x y) in y 2.860 * [taylor]: Taking taylor expansion of x in y 2.860 * [backup-simplify]: Simplify x into x 2.860 * [taylor]: Taking taylor expansion of y in y 2.860 * [backup-simplify]: Simplify 0 into 0 2.860 * [backup-simplify]: Simplify 1 into 1 2.860 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x 2.860 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.860 * [taylor]: Taking taylor expansion of x in x 2.860 * [backup-simplify]: Simplify 0 into 0 2.861 * [backup-simplify]: Simplify 1 into 1 2.861 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x 2.861 * [taylor]: Taking taylor expansion of 2.0 in x 2.861 * [backup-simplify]: Simplify 2.0 into 2.0 2.861 * [taylor]: Taking taylor expansion of (* x y) in x 2.861 * [taylor]: Taking taylor expansion of x in x 2.861 * [backup-simplify]: Simplify 0 into 0 2.861 * [backup-simplify]: Simplify 1 into 1 2.861 * [taylor]: Taking taylor expansion of y in x 2.861 * [backup-simplify]: Simplify y into y 2.861 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2.0 (* x y))) in x 2.861 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.861 * [taylor]: Taking taylor expansion of x in x 2.861 * [backup-simplify]: Simplify 0 into 0 2.861 * [backup-simplify]: Simplify 1 into 1 2.861 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x 2.861 * [taylor]: Taking taylor expansion of 2.0 in x 2.861 * [backup-simplify]: Simplify 2.0 into 2.0 2.861 * [taylor]: Taking taylor expansion of (* x y) in x 2.861 * [taylor]: Taking taylor expansion of x in x 2.861 * [backup-simplify]: Simplify 0 into 0 2.861 * [backup-simplify]: Simplify 1 into 1 2.861 * [taylor]: Taking taylor expansion of y in x 2.861 * [backup-simplify]: Simplify y into y 2.861 * [backup-simplify]: Simplify (* 0 y) into 0 2.862 * [backup-simplify]: Simplify (* 2.0 0) into 0 2.862 * [backup-simplify]: Simplify (+ 0 0) into 0 2.862 * [taylor]: Taking taylor expansion of 0 in y 2.862 * [backup-simplify]: Simplify 0 into 0 2.862 * [backup-simplify]: Simplify 0 into 0 2.862 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.862 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y) 2.863 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y) 2.863 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 2.863 * [taylor]: Taking taylor expansion of 2.0 in y 2.863 * [backup-simplify]: Simplify 2.0 into 2.0 2.863 * [taylor]: Taking taylor expansion of y in y 2.863 * [backup-simplify]: Simplify 0 into 0 2.863 * [backup-simplify]: Simplify 1 into 1 2.863 * [backup-simplify]: Simplify (* 2.0 0) into 0 2.863 * [backup-simplify]: Simplify 0 into 0 2.863 * [backup-simplify]: Simplify 0 into 0 2.863 * [backup-simplify]: Simplify (* 1 1) into 1 2.864 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.864 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 y) (* 0 0))) into 0 2.865 * [backup-simplify]: Simplify (+ 1 0) into 1 2.865 * [taylor]: Taking taylor expansion of 1 in y 2.865 * [backup-simplify]: Simplify 1 into 1 2.865 * [backup-simplify]: Simplify 1 into 1 2.866 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 2.866 * [backup-simplify]: Simplify 2.0 into 2.0 2.866 * [backup-simplify]: Simplify 0 into 0 2.866 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.867 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.868 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 2.868 * [backup-simplify]: Simplify (+ 0 0) into 0 2.868 * [taylor]: Taking taylor expansion of 0 in y 2.868 * [backup-simplify]: Simplify 0 into 0 2.868 * [backup-simplify]: Simplify 0 into 0 2.868 * [backup-simplify]: Simplify 0 into 0 2.869 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 2.869 * [backup-simplify]: Simplify 0 into 0 2.869 * [backup-simplify]: Simplify 0 into 0 2.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.870 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.872 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 2.872 * [backup-simplify]: Simplify (+ 0 0) into 0 2.872 * [taylor]: Taking taylor expansion of 0 in y 2.872 * [backup-simplify]: Simplify 0 into 0 2.872 * [backup-simplify]: Simplify 0 into 0 2.872 * [backup-simplify]: Simplify (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* 2.0 (* x y))) 2.872 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 x) 2.0) (/ 1 y))) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) 2.872 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in (x y) around 0 2.872 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y 2.872 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.872 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.872 * [taylor]: Taking taylor expansion of x in y 2.872 * [backup-simplify]: Simplify x into x 2.873 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.873 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 2.873 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y 2.873 * [taylor]: Taking taylor expansion of 2.0 in y 2.873 * [backup-simplify]: Simplify 2.0 into 2.0 2.873 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.873 * [taylor]: Taking taylor expansion of (* x y) in y 2.873 * [taylor]: Taking taylor expansion of x in y 2.873 * [backup-simplify]: Simplify x into x 2.873 * [taylor]: Taking taylor expansion of y in y 2.873 * [backup-simplify]: Simplify 0 into 0 2.873 * [backup-simplify]: Simplify 1 into 1 2.873 * [backup-simplify]: Simplify (* x 0) into 0 2.873 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.873 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.873 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x 2.873 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.873 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.873 * [taylor]: Taking taylor expansion of x in x 2.873 * [backup-simplify]: Simplify 0 into 0 2.873 * [backup-simplify]: Simplify 1 into 1 2.874 * [backup-simplify]: Simplify (* 1 1) into 1 2.874 * [backup-simplify]: Simplify (/ 1 1) into 1 2.874 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x 2.874 * [taylor]: Taking taylor expansion of 2.0 in x 2.874 * [backup-simplify]: Simplify 2.0 into 2.0 2.874 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.874 * [taylor]: Taking taylor expansion of (* x y) in x 2.874 * [taylor]: Taking taylor expansion of x in x 2.874 * [backup-simplify]: Simplify 0 into 0 2.874 * [backup-simplify]: Simplify 1 into 1 2.874 * [taylor]: Taking taylor expansion of y in x 2.874 * [backup-simplify]: Simplify y into y 2.874 * [backup-simplify]: Simplify (* 0 y) into 0 2.875 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.875 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.875 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x 2.875 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.875 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.875 * [taylor]: Taking taylor expansion of x in x 2.875 * [backup-simplify]: Simplify 0 into 0 2.875 * [backup-simplify]: Simplify 1 into 1 2.875 * [backup-simplify]: Simplify (* 1 1) into 1 2.875 * [backup-simplify]: Simplify (/ 1 1) into 1 2.875 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x 2.875 * [taylor]: Taking taylor expansion of 2.0 in x 2.875 * [backup-simplify]: Simplify 2.0 into 2.0 2.875 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.875 * [taylor]: Taking taylor expansion of (* x y) in x 2.875 * [taylor]: Taking taylor expansion of x in x 2.875 * [backup-simplify]: Simplify 0 into 0 2.876 * [backup-simplify]: Simplify 1 into 1 2.876 * [taylor]: Taking taylor expansion of y in x 2.876 * [backup-simplify]: Simplify y into y 2.876 * [backup-simplify]: Simplify (* 0 y) into 0 2.876 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.876 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.876 * [backup-simplify]: Simplify (+ 1 0) into 1 2.876 * [taylor]: Taking taylor expansion of 1 in y 2.876 * [backup-simplify]: Simplify 1 into 1 2.877 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.877 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y) 2.877 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y)) 2.877 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 2.877 * [taylor]: Taking taylor expansion of 2.0 in y 2.877 * [backup-simplify]: Simplify 2.0 into 2.0 2.877 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.877 * [taylor]: Taking taylor expansion of y in y 2.877 * [backup-simplify]: Simplify 0 into 0 2.877 * [backup-simplify]: Simplify 1 into 1 2.878 * [backup-simplify]: Simplify (/ 1 1) into 1 2.878 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 2.878 * [backup-simplify]: Simplify 2.0 into 2.0 2.878 * [backup-simplify]: Simplify 1 into 1 2.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.879 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.880 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.880 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.881 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0 2.881 * [backup-simplify]: Simplify (+ 0 0) into 0 2.881 * [taylor]: Taking taylor expansion of 0 in y 2.881 * [backup-simplify]: Simplify 0 into 0 2.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.883 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 2.883 * [backup-simplify]: Simplify 0 into 0 2.883 * [backup-simplify]: Simplify 0 into 0 2.884 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.887 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.887 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.888 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 2.889 * [backup-simplify]: Simplify (+ 0 0) into 0 2.889 * [taylor]: Taking taylor expansion of 0 in y 2.889 * [backup-simplify]: Simplify 0 into 0 2.889 * [backup-simplify]: Simplify 0 into 0 2.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.891 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 2.891 * [backup-simplify]: Simplify 0 into 0 2.891 * [backup-simplify]: Simplify 0 into 0 2.892 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.895 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.895 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.897 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 2.897 * [backup-simplify]: Simplify (+ 0 0) into 0 2.897 * [taylor]: Taking taylor expansion of 0 in y 2.897 * [backup-simplify]: Simplify 0 into 0 2.897 * [backup-simplify]: Simplify 0 into 0 2.898 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (pow x 2) (* 2.0 (* x y))) 2.898 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) 2.898 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in (x y) around 0 2.898 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in y 2.898 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.898 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.898 * [taylor]: Taking taylor expansion of x in y 2.898 * [backup-simplify]: Simplify x into x 2.898 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.899 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 2.899 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y 2.899 * [taylor]: Taking taylor expansion of 2.0 in y 2.899 * [backup-simplify]: Simplify 2.0 into 2.0 2.899 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.899 * [taylor]: Taking taylor expansion of (* x y) in y 2.899 * [taylor]: Taking taylor expansion of x in y 2.899 * [backup-simplify]: Simplify x into x 2.899 * [taylor]: Taking taylor expansion of y in y 2.899 * [backup-simplify]: Simplify 0 into 0 2.899 * [backup-simplify]: Simplify 1 into 1 2.899 * [backup-simplify]: Simplify (* x 0) into 0 2.900 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.900 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.900 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x 2.900 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.900 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.900 * [taylor]: Taking taylor expansion of x in x 2.900 * [backup-simplify]: Simplify 0 into 0 2.900 * [backup-simplify]: Simplify 1 into 1 2.901 * [backup-simplify]: Simplify (* 1 1) into 1 2.901 * [backup-simplify]: Simplify (/ 1 1) into 1 2.901 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x 2.901 * [taylor]: Taking taylor expansion of 2.0 in x 2.901 * [backup-simplify]: Simplify 2.0 into 2.0 2.901 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.901 * [taylor]: Taking taylor expansion of (* x y) in x 2.901 * [taylor]: Taking taylor expansion of x in x 2.901 * [backup-simplify]: Simplify 0 into 0 2.901 * [backup-simplify]: Simplify 1 into 1 2.901 * [taylor]: Taking taylor expansion of y in x 2.901 * [backup-simplify]: Simplify y into y 2.901 * [backup-simplify]: Simplify (* 0 y) into 0 2.902 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.902 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.902 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 (* x y)))) in x 2.902 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.902 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.902 * [taylor]: Taking taylor expansion of x in x 2.902 * [backup-simplify]: Simplify 0 into 0 2.902 * [backup-simplify]: Simplify 1 into 1 2.903 * [backup-simplify]: Simplify (* 1 1) into 1 2.903 * [backup-simplify]: Simplify (/ 1 1) into 1 2.903 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x 2.903 * [taylor]: Taking taylor expansion of 2.0 in x 2.903 * [backup-simplify]: Simplify 2.0 into 2.0 2.903 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.903 * [taylor]: Taking taylor expansion of (* x y) in x 2.903 * [taylor]: Taking taylor expansion of x in x 2.903 * [backup-simplify]: Simplify 0 into 0 2.903 * [backup-simplify]: Simplify 1 into 1 2.903 * [taylor]: Taking taylor expansion of y in x 2.903 * [backup-simplify]: Simplify y into y 2.903 * [backup-simplify]: Simplify (* 0 y) into 0 2.909 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.909 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.910 * [backup-simplify]: Simplify (+ 1 0) into 1 2.910 * [taylor]: Taking taylor expansion of 1 in y 2.910 * [backup-simplify]: Simplify 1 into 1 2.911 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.912 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y) 2.912 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y)) 2.912 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 2.912 * [taylor]: Taking taylor expansion of 2.0 in y 2.912 * [backup-simplify]: Simplify 2.0 into 2.0 2.912 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.912 * [taylor]: Taking taylor expansion of y in y 2.912 * [backup-simplify]: Simplify 0 into 0 2.912 * [backup-simplify]: Simplify 1 into 1 2.913 * [backup-simplify]: Simplify (/ 1 1) into 1 2.913 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 2.913 * [backup-simplify]: Simplify 2.0 into 2.0 2.913 * [backup-simplify]: Simplify 1 into 1 2.914 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.916 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.917 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.917 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0 2.918 * [backup-simplify]: Simplify (+ 0 0) into 0 2.918 * [taylor]: Taking taylor expansion of 0 in y 2.918 * [backup-simplify]: Simplify 0 into 0 2.918 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.919 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 2.919 * [backup-simplify]: Simplify 0 into 0 2.919 * [backup-simplify]: Simplify 0 into 0 2.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.923 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 2.923 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.924 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 2.924 * [backup-simplify]: Simplify (+ 0 0) into 0 2.924 * [taylor]: Taking taylor expansion of 0 in y 2.924 * [backup-simplify]: Simplify 0 into 0 2.924 * [backup-simplify]: Simplify 0 into 0 2.925 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.926 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 2.927 * [backup-simplify]: Simplify 0 into 0 2.927 * [backup-simplify]: Simplify 0 into 0 2.928 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.931 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 2.931 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.932 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 2.933 * [backup-simplify]: Simplify (+ 0 0) into 0 2.933 * [taylor]: Taking taylor expansion of 0 in y 2.933 * [backup-simplify]: Simplify 0 into 0 2.933 * [backup-simplify]: Simplify 0 into 0 2.933 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (pow x 2) (* 2.0 (* x y))) 2.933 * * * * [progress]: [ 2 / 2 ] generating series at (2) 2.934 * [backup-simplify]: Simplify (+ (+ (* x x) (* (* x 2.0) y)) (* y y)) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) 2.934 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in (x y) around 0 2.934 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in y 2.934 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.934 * [taylor]: Taking taylor expansion of x in y 2.934 * [backup-simplify]: Simplify x into x 2.934 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in y 2.934 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.934 * [taylor]: Taking taylor expansion of y in y 2.934 * [backup-simplify]: Simplify 0 into 0 2.934 * [backup-simplify]: Simplify 1 into 1 2.934 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y 2.934 * [taylor]: Taking taylor expansion of 2.0 in y 2.934 * [backup-simplify]: Simplify 2.0 into 2.0 2.934 * [taylor]: Taking taylor expansion of (* x y) in y 2.934 * [taylor]: Taking taylor expansion of x in y 2.934 * [backup-simplify]: Simplify x into x 2.934 * [taylor]: Taking taylor expansion of y in y 2.934 * [backup-simplify]: Simplify 0 into 0 2.934 * [backup-simplify]: Simplify 1 into 1 2.934 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x 2.934 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.935 * [taylor]: Taking taylor expansion of x in x 2.935 * [backup-simplify]: Simplify 0 into 0 2.935 * [backup-simplify]: Simplify 1 into 1 2.935 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x 2.935 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.935 * [taylor]: Taking taylor expansion of y in x 2.935 * [backup-simplify]: Simplify y into y 2.935 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x 2.935 * [taylor]: Taking taylor expansion of 2.0 in x 2.935 * [backup-simplify]: Simplify 2.0 into 2.0 2.935 * [taylor]: Taking taylor expansion of (* x y) in x 2.935 * [taylor]: Taking taylor expansion of x in x 2.935 * [backup-simplify]: Simplify 0 into 0 2.935 * [backup-simplify]: Simplify 1 into 1 2.935 * [taylor]: Taking taylor expansion of y in x 2.935 * [backup-simplify]: Simplify y into y 2.935 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) in x 2.935 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.935 * [taylor]: Taking taylor expansion of x in x 2.935 * [backup-simplify]: Simplify 0 into 0 2.935 * [backup-simplify]: Simplify 1 into 1 2.935 * [taylor]: Taking taylor expansion of (+ (pow y 2) (* 2.0 (* x y))) in x 2.935 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.935 * [taylor]: Taking taylor expansion of y in x 2.935 * [backup-simplify]: Simplify y into y 2.935 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x 2.935 * [taylor]: Taking taylor expansion of 2.0 in x 2.935 * [backup-simplify]: Simplify 2.0 into 2.0 2.935 * [taylor]: Taking taylor expansion of (* x y) in x 2.935 * [taylor]: Taking taylor expansion of x in x 2.935 * [backup-simplify]: Simplify 0 into 0 2.935 * [backup-simplify]: Simplify 1 into 1 2.935 * [taylor]: Taking taylor expansion of y in x 2.935 * [backup-simplify]: Simplify y into y 2.936 * [backup-simplify]: Simplify (* y y) into (pow y 2) 2.936 * [backup-simplify]: Simplify (* 0 y) into 0 2.936 * [backup-simplify]: Simplify (* 2.0 0) into 0 2.937 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 2.937 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2) 2.937 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.937 * [taylor]: Taking taylor expansion of y in y 2.937 * [backup-simplify]: Simplify 0 into 0 2.937 * [backup-simplify]: Simplify 1 into 1 2.937 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 2.938 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.938 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y) 2.939 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y) 2.939 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y) 2.939 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 2.939 * [taylor]: Taking taylor expansion of 2.0 in y 2.939 * [backup-simplify]: Simplify 2.0 into 2.0 2.939 * [taylor]: Taking taylor expansion of y in y 2.939 * [backup-simplify]: Simplify 0 into 0 2.939 * [backup-simplify]: Simplify 1 into 1 2.939 * [backup-simplify]: Simplify (* 2.0 0) into 0 2.940 * [backup-simplify]: Simplify 0 into 0 2.940 * [backup-simplify]: Simplify (* 1 1) into 1 2.941 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 2.941 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.943 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 y) (* 0 0))) into 0 2.943 * [backup-simplify]: Simplify (+ 0 0) into 0 2.944 * [backup-simplify]: Simplify (+ 1 0) into 1 2.944 * [taylor]: Taking taylor expansion of 1 in y 2.944 * [backup-simplify]: Simplify 1 into 1 2.944 * [backup-simplify]: Simplify 1 into 1 2.946 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 2.946 * [backup-simplify]: Simplify 2.0 into 2.0 2.946 * [backup-simplify]: Simplify (* 1 1) into 1 2.946 * [backup-simplify]: Simplify 1 into 1 2.947 * [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)))) 2.948 * [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))))) 2.948 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0 2.948 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y 2.948 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.948 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.948 * [taylor]: Taking taylor expansion of x in y 2.948 * [backup-simplify]: Simplify x into x 2.948 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.948 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 2.948 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y 2.948 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.948 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.948 * [taylor]: Taking taylor expansion of y in y 2.948 * [backup-simplify]: Simplify 0 into 0 2.948 * [backup-simplify]: Simplify 1 into 1 2.949 * [backup-simplify]: Simplify (* 1 1) into 1 2.949 * [backup-simplify]: Simplify (/ 1 1) into 1 2.949 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y 2.950 * [taylor]: Taking taylor expansion of 2.0 in y 2.950 * [backup-simplify]: Simplify 2.0 into 2.0 2.950 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.950 * [taylor]: Taking taylor expansion of (* x y) in y 2.950 * [taylor]: Taking taylor expansion of x in y 2.950 * [backup-simplify]: Simplify x into x 2.950 * [taylor]: Taking taylor expansion of y in y 2.950 * [backup-simplify]: Simplify 0 into 0 2.950 * [backup-simplify]: Simplify 1 into 1 2.950 * [backup-simplify]: Simplify (* x 0) into 0 2.951 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.951 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.951 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x 2.951 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.951 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.951 * [taylor]: Taking taylor expansion of x in x 2.951 * [backup-simplify]: Simplify 0 into 0 2.951 * [backup-simplify]: Simplify 1 into 1 2.952 * [backup-simplify]: Simplify (* 1 1) into 1 2.952 * [backup-simplify]: Simplify (/ 1 1) into 1 2.952 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x 2.952 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.952 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.952 * [taylor]: Taking taylor expansion of y in x 2.952 * [backup-simplify]: Simplify y into y 2.952 * [backup-simplify]: Simplify (* y y) into (pow y 2) 2.953 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 2.953 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x 2.953 * [taylor]: Taking taylor expansion of 2.0 in x 2.953 * [backup-simplify]: Simplify 2.0 into 2.0 2.953 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.953 * [taylor]: Taking taylor expansion of (* x y) in x 2.953 * [taylor]: Taking taylor expansion of x in x 2.953 * [backup-simplify]: Simplify 0 into 0 2.953 * [backup-simplify]: Simplify 1 into 1 2.953 * [taylor]: Taking taylor expansion of y in x 2.953 * [backup-simplify]: Simplify y into y 2.953 * [backup-simplify]: Simplify (* 0 y) into 0 2.954 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.954 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.954 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x 2.954 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.954 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.954 * [taylor]: Taking taylor expansion of x in x 2.954 * [backup-simplify]: Simplify 0 into 0 2.954 * [backup-simplify]: Simplify 1 into 1 2.954 * [backup-simplify]: Simplify (* 1 1) into 1 2.955 * [backup-simplify]: Simplify (/ 1 1) into 1 2.955 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x 2.955 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.955 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.955 * [taylor]: Taking taylor expansion of y in x 2.955 * [backup-simplify]: Simplify y into y 2.955 * [backup-simplify]: Simplify (* y y) into (pow y 2) 2.955 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 2.955 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x 2.955 * [taylor]: Taking taylor expansion of 2.0 in x 2.955 * [backup-simplify]: Simplify 2.0 into 2.0 2.956 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.956 * [taylor]: Taking taylor expansion of (* x y) in x 2.956 * [taylor]: Taking taylor expansion of x in x 2.956 * [backup-simplify]: Simplify 0 into 0 2.956 * [backup-simplify]: Simplify 1 into 1 2.956 * [taylor]: Taking taylor expansion of y in x 2.956 * [backup-simplify]: Simplify y into y 2.956 * [backup-simplify]: Simplify (* 0 y) into 0 2.956 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.956 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.957 * [backup-simplify]: Simplify (+ 1 0) into 1 2.957 * [taylor]: Taking taylor expansion of 1 in y 2.957 * [backup-simplify]: Simplify 1 into 1 2.958 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.959 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y) 2.959 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y)) 2.959 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y)) 2.959 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 2.959 * [taylor]: Taking taylor expansion of 2.0 in y 2.959 * [backup-simplify]: Simplify 2.0 into 2.0 2.959 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.959 * [taylor]: Taking taylor expansion of y in y 2.959 * [backup-simplify]: Simplify 0 into 0 2.959 * [backup-simplify]: Simplify 1 into 1 2.960 * [backup-simplify]: Simplify (/ 1 1) into 1 2.961 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.962 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.963 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.963 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.964 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0 2.965 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 2.965 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 2.965 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.965 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.965 * [taylor]: Taking taylor expansion of y in y 2.965 * [backup-simplify]: Simplify 0 into 0 2.965 * [backup-simplify]: Simplify 1 into 1 2.965 * [backup-simplify]: Simplify (* 1 1) into 1 2.966 * [backup-simplify]: Simplify (/ 1 1) into 1 2.966 * [backup-simplify]: Simplify 1 into 1 2.966 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 2.966 * [backup-simplify]: Simplify 2.0 into 2.0 2.966 * [backup-simplify]: Simplify 1 into 1 2.967 * [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)))) 2.968 * [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))))) 2.968 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in (x y) around 0 2.968 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in y 2.968 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.968 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.968 * [taylor]: Taking taylor expansion of x in y 2.968 * [backup-simplify]: Simplify x into x 2.968 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.968 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 2.968 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in y 2.968 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.968 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.968 * [taylor]: Taking taylor expansion of y in y 2.969 * [backup-simplify]: Simplify 0 into 0 2.969 * [backup-simplify]: Simplify 1 into 1 2.969 * [backup-simplify]: Simplify (* 1 1) into 1 2.969 * [backup-simplify]: Simplify (/ 1 1) into 1 2.970 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in y 2.970 * [taylor]: Taking taylor expansion of 2.0 in y 2.970 * [backup-simplify]: Simplify 2.0 into 2.0 2.970 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 2.970 * [taylor]: Taking taylor expansion of (* x y) in y 2.970 * [taylor]: Taking taylor expansion of x in y 2.970 * [backup-simplify]: Simplify x into x 2.970 * [taylor]: Taking taylor expansion of y in y 2.970 * [backup-simplify]: Simplify 0 into 0 2.970 * [backup-simplify]: Simplify 1 into 1 2.970 * [backup-simplify]: Simplify (* x 0) into 0 2.970 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 2.970 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.970 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x 2.970 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.971 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.971 * [taylor]: Taking taylor expansion of x in x 2.971 * [backup-simplify]: Simplify 0 into 0 2.971 * [backup-simplify]: Simplify 1 into 1 2.971 * [backup-simplify]: Simplify (* 1 1) into 1 2.971 * [backup-simplify]: Simplify (/ 1 1) into 1 2.971 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x 2.971 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.972 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.972 * [taylor]: Taking taylor expansion of y in x 2.972 * [backup-simplify]: Simplify y into y 2.972 * [backup-simplify]: Simplify (* y y) into (pow y 2) 2.972 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 2.972 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x 2.972 * [taylor]: Taking taylor expansion of 2.0 in x 2.972 * [backup-simplify]: Simplify 2.0 into 2.0 2.972 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.972 * [taylor]: Taking taylor expansion of (* x y) in x 2.972 * [taylor]: Taking taylor expansion of x in x 2.972 * [backup-simplify]: Simplify 0 into 0 2.972 * [backup-simplify]: Simplify 1 into 1 2.972 * [taylor]: Taking taylor expansion of y in x 2.972 * [backup-simplify]: Simplify y into y 2.972 * [backup-simplify]: Simplify (* 0 y) into 0 2.973 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.973 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.973 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y))))) in x 2.973 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.973 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.973 * [taylor]: Taking taylor expansion of x in x 2.973 * [backup-simplify]: Simplify 0 into 0 2.973 * [backup-simplify]: Simplify 1 into 1 2.974 * [backup-simplify]: Simplify (* 1 1) into 1 2.974 * [backup-simplify]: Simplify (/ 1 1) into 1 2.974 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 (* x y)))) in x 2.974 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.974 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.974 * [taylor]: Taking taylor expansion of y in x 2.974 * [backup-simplify]: Simplify y into y 2.974 * [backup-simplify]: Simplify (* y y) into (pow y 2) 2.974 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 2.975 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (* x y))) in x 2.975 * [taylor]: Taking taylor expansion of 2.0 in x 2.975 * [backup-simplify]: Simplify 2.0 into 2.0 2.975 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 2.975 * [taylor]: Taking taylor expansion of (* x y) in x 2.975 * [taylor]: Taking taylor expansion of x in x 2.975 * [backup-simplify]: Simplify 0 into 0 2.975 * [backup-simplify]: Simplify 1 into 1 2.975 * [taylor]: Taking taylor expansion of y in x 2.975 * [backup-simplify]: Simplify y into y 2.975 * [backup-simplify]: Simplify (* 0 y) into 0 2.975 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 2.976 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.976 * [backup-simplify]: Simplify (+ 1 0) into 1 2.976 * [taylor]: Taking taylor expansion of 1 in y 2.976 * [backup-simplify]: Simplify 1 into 1 2.977 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.978 * [backup-simplify]: Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y) 2.978 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y)) 2.978 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y)) 2.978 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 2.978 * [taylor]: Taking taylor expansion of 2.0 in y 2.978 * [backup-simplify]: Simplify 2.0 into 2.0 2.978 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.978 * [taylor]: Taking taylor expansion of y in y 2.978 * [backup-simplify]: Simplify 0 into 0 2.978 * [backup-simplify]: Simplify 1 into 1 2.979 * [backup-simplify]: Simplify (/ 1 1) into 1 2.980 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.981 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.982 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 2.982 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.983 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (/ 1 y))) into 0 2.983 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 2.983 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 2.983 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.983 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.983 * [taylor]: Taking taylor expansion of y in y 2.983 * [backup-simplify]: Simplify 0 into 0 2.983 * [backup-simplify]: Simplify 1 into 1 2.984 * [backup-simplify]: Simplify (* 1 1) into 1 2.984 * [backup-simplify]: Simplify (/ 1 1) into 1 2.984 * [backup-simplify]: Simplify 1 into 1 2.985 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 2.985 * [backup-simplify]: Simplify 2.0 into 2.0 2.985 * [backup-simplify]: Simplify 1 into 1 2.986 * [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)))) 2.986 * * * [progress]: simplifying candidates 2.987 * [simplify]: Simplifying: (expm1 (+ (* x x) (* (* x 2.0) y))) (log1p (+ (* x x) (* (* x 2.0) y))) (* (exp (* x x)) (exp (* (* x 2.0) y))) (log (+ (* x x) (* (* x 2.0) y))) (exp (+ (* x x) (* (* x 2.0) y))) (* (cbrt (+ (* x x) (* (* x 2.0) y))) (cbrt (+ (* x x) (* (* x 2.0) y)))) (cbrt (+ (* x x) (* (* x 2.0) y))) (* (* (+ (* x x) (* (* x 2.0) y)) (+ (* x x) (* (* x 2.0) y))) (+ (* x x) (* (* x 2.0) y))) (sqrt (+ (* x x) (* (* x 2.0) y))) (sqrt (+ (* x x) (* (* x 2.0) y))) (+ (pow (* x x) 3) (pow (* (* x 2.0) y) 3)) (+ (* (* x x) (* x x)) (- (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x x) (* (* x 2.0) y)))) (- (* (* x x) (* x x)) (* (* (* x 2.0) y) (* (* x 2.0) y))) (- (* x x) (* (* x 2.0) y)) (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) (* 2.0 (* x y))) (+ (pow x 2) (* 2.0 (* x y))) (+ (pow x 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)))) 2.988 * * [simplify]: iteration 0: 62 enodes 3.017 * * [simplify]: iteration 1: 209 enodes 3.221 * * [simplify]: iteration 2: 889 enodes 4.932 * * [simplify]: iteration 3: 4484 enodes 8.192 * * [simplify]: iteration complete: 5000 enodes 8.192 * * [simplify]: Extracting #0: cost 27 inf + 0 8.193 * * [simplify]: Extracting #1: cost 234 inf + 0 8.205 * * [simplify]: Extracting #2: cost 992 inf + 5868 8.265 * * [simplify]: Extracting #3: cost 407 inf + 123188 8.405 * * [simplify]: Extracting #4: cost 23 inf + 210315 8.549 * * [simplify]: Extracting #5: cost 1 inf + 216159 8.681 * * [simplify]: Extracting #6: cost 0 inf + 216292 8.816 * [simplify]: Simplified to: (expm1 (fma x x (* y (* x 2.0)))) (log1p (fma x x (* y (* x 2.0)))) (exp (fma x x (* y (* x 2.0)))) (log (fma x x (* y (* x 2.0)))) (exp (fma x x (* y (* x 2.0)))) (* (cbrt (fma x x (* y (* x 2.0)))) (cbrt (fma x x (* y (* x 2.0))))) (cbrt (fma x x (* y (* x 2.0)))) (* (fma x x (* y (* x 2.0))) (* (fma x x (* y (* x 2.0))) (fma x x (* y (* x 2.0))))) (sqrt (fma x x (* y (* x 2.0)))) (sqrt (fma x x (* y (* x 2.0)))) (fma (* y (* x 2.0)) (* (* y (* x 2.0)) (* y (* x 2.0))) (* (* x (* x x)) (* x (* x x)))) (fma (* x x) (* x x) (* (* y (* x 2.0)) (- (* y (* x 2.0)) (* x x)))) (* (* x x) (- (* x x) (* (* y 2.0) (* y 2.0)))) (- (* x x) (* y (* x 2.0))) (expm1 (fma (fma x 2.0 y) y (* x x))) (log1p (fma (fma x 2.0 y) y (* x x))) (exp (fma (fma x 2.0 y) y (* x x))) (exp (fma (fma x 2.0 y) y (* x x))) (log (fma (fma x 2.0 y) y (* x x))) (exp (fma (fma x 2.0 y) y (* x x))) (* (cbrt (fma (fma x 2.0 y) y (* x x))) (cbrt (fma (fma x 2.0 y) y (* x x)))) (cbrt (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)) (fma (fma x 2.0 y) y (* x x)))) (sqrt (fma (fma x 2.0 y) y (* x x))) (sqrt (fma (fma x 2.0 y) y (* x x))) (fma (fma x x (* y (* x 2.0))) (* (fma x x (* y (* x 2.0))) (fma x x (* y (* x 2.0)))) (* (* y (* y y)) (* y (* y y)))) (fma (* y y) (- (* y y) (fma x x (* y (* x 2.0)))) (* (fma x x (* y (* x 2.0))) (fma x x (* y (* x 2.0))))) (- (* (fma x x (* y (* x 2.0))) (fma x x (* y (* x 2.0)))) (* (* y y) (* y y))) (- (fma x x (* y (* x 2.0))) (* y y)) (* (fma x 2.0 y) y) (fma x x (* y (* x 2.0))) (fma x x (* y (* x 2.0))) (fma x x (* y (* x 2.0))) (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)) 8.819 * * * [progress]: adding candidates to table 9.111 * * [progress]: iteration 3 / 4 9.111 * * * [progress]: picking best candidate 9.126 * * * * [pick]: Picked # 9.126 * * * [progress]: localizing error 9.153 * * * [progress]: generating rewritten candidates 9.153 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 9.154 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 9.170 * * * [progress]: generating series expansions 9.170 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 9.170 * [backup-simplify]: Simplify (fma x x (* y (* x 2.0))) into (fma x x (* 2.0 (* x y))) 9.170 * [approximate]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in (x y) around 0 9.170 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in y 9.171 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y))) 9.171 * [taylor]: Taking taylor expansion of (* x x) in y 9.171 * [taylor]: Taking taylor expansion of x in y 9.171 * [backup-simplify]: Simplify x into x 9.171 * [taylor]: Taking taylor expansion of x in y 9.171 * [backup-simplify]: Simplify x into x 9.171 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y 9.171 * [taylor]: Taking taylor expansion of 2.0 in y 9.171 * [backup-simplify]: Simplify 2.0 into 2.0 9.171 * [taylor]: Taking taylor expansion of (* x y) in y 9.171 * [taylor]: Taking taylor expansion of x in y 9.171 * [backup-simplify]: Simplify x into x 9.171 * [taylor]: Taking taylor expansion of y in y 9.171 * [backup-simplify]: Simplify 0 into 0 9.171 * [backup-simplify]: Simplify 1 into 1 9.171 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x 9.171 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y))) 9.171 * [taylor]: Taking taylor expansion of (* x x) in x 9.171 * [taylor]: Taking taylor expansion of x in x 9.171 * [backup-simplify]: Simplify 0 into 0 9.171 * [backup-simplify]: Simplify 1 into 1 9.171 * [taylor]: Taking taylor expansion of x in x 9.172 * [backup-simplify]: Simplify 0 into 0 9.172 * [backup-simplify]: Simplify 1 into 1 9.172 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x 9.172 * [taylor]: Taking taylor expansion of 2.0 in x 9.172 * [backup-simplify]: Simplify 2.0 into 2.0 9.172 * [taylor]: Taking taylor expansion of (* x y) in x 9.172 * [taylor]: Taking taylor expansion of x in x 9.172 * [backup-simplify]: Simplify 0 into 0 9.172 * [backup-simplify]: Simplify 1 into 1 9.172 * [taylor]: Taking taylor expansion of y in x 9.172 * [backup-simplify]: Simplify y into y 9.172 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x 9.172 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y))) 9.172 * [taylor]: Taking taylor expansion of (* x x) in x 9.172 * [taylor]: Taking taylor expansion of x in x 9.172 * [backup-simplify]: Simplify 0 into 0 9.172 * [backup-simplify]: Simplify 1 into 1 9.172 * [taylor]: Taking taylor expansion of x in x 9.172 * [backup-simplify]: Simplify 0 into 0 9.172 * [backup-simplify]: Simplify 1 into 1 9.172 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x 9.172 * [taylor]: Taking taylor expansion of 2.0 in x 9.172 * [backup-simplify]: Simplify 2.0 into 2.0 9.172 * [taylor]: Taking taylor expansion of (* x y) in x 9.172 * [taylor]: Taking taylor expansion of x in x 9.172 * [backup-simplify]: Simplify 0 into 0 9.172 * [backup-simplify]: Simplify 1 into 1 9.172 * [taylor]: Taking taylor expansion of y in x 9.172 * [backup-simplify]: Simplify y into y 9.173 * [backup-simplify]: Simplify (* 0 0) into 0 9.173 * [backup-simplify]: Simplify (* 0 y) into 0 9.174 * [backup-simplify]: Simplify (* 2.0 0) into 0 9.174 * [backup-simplify]: Simplify (+ 0 0) into 0 9.174 * [taylor]: Taking taylor expansion of 0 in y 9.174 * [backup-simplify]: Simplify 0 into 0 9.174 * [backup-simplify]: Simplify 0 into 0 9.175 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 9.176 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.176 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y) 9.176 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y) 9.176 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 9.176 * [taylor]: Taking taylor expansion of 2.0 in y 9.176 * [backup-simplify]: Simplify 2.0 into 2.0 9.176 * [taylor]: Taking taylor expansion of y in y 9.176 * [backup-simplify]: Simplify 0 into 0 9.176 * [backup-simplify]: Simplify 1 into 1 9.177 * [backup-simplify]: Simplify (* 2.0 0) into 0 9.177 * [backup-simplify]: Simplify 0 into 0 9.177 * [backup-simplify]: Simplify 0 into 0 9.178 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 9.179 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.180 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 y) (* 0 0))) into 0 9.181 * [backup-simplify]: Simplify (+ 1 0) into 1 9.181 * [taylor]: Taking taylor expansion of 1 in y 9.181 * [backup-simplify]: Simplify 1 into 1 9.181 * [backup-simplify]: Simplify 1 into 1 9.183 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 9.183 * [backup-simplify]: Simplify 2.0 into 2.0 9.183 * [backup-simplify]: Simplify 0 into 0 9.185 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0 9.186 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 9.188 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0 9.189 * [backup-simplify]: Simplify (+ 0 0) into 0 9.189 * [taylor]: Taking taylor expansion of 0 in y 9.189 * [backup-simplify]: Simplify 0 into 0 9.189 * [backup-simplify]: Simplify 0 into 0 9.189 * [backup-simplify]: Simplify 0 into 0 9.190 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 9.190 * [backup-simplify]: Simplify 0 into 0 9.190 * [backup-simplify]: Simplify 0 into 0 9.191 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 9.193 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.195 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 9.196 * [backup-simplify]: Simplify (+ 0 0) into 0 9.196 * [taylor]: Taking taylor expansion of 0 in y 9.196 * [backup-simplify]: Simplify 0 into 0 9.196 * [backup-simplify]: Simplify 0 into 0 9.196 * [backup-simplify]: Simplify (+ (* 2.0 (* y x)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* 2.0 (* x y))) 9.197 * [backup-simplify]: Simplify (fma (/ 1 x) (/ 1 x) (* (/ 1 y) (* (/ 1 x) 2.0))) into (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) 9.197 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in (x y) around 0 9.197 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in y 9.197 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y))) 9.197 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 9.197 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.197 * [taylor]: Taking taylor expansion of x in y 9.197 * [backup-simplify]: Simplify x into x 9.197 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.197 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.197 * [taylor]: Taking taylor expansion of x in y 9.197 * [backup-simplify]: Simplify x into x 9.197 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.197 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y 9.197 * [taylor]: Taking taylor expansion of 2.0 in y 9.197 * [backup-simplify]: Simplify 2.0 into 2.0 9.197 * [taylor]: Taking taylor expansion of (* x y) in y 9.197 * [taylor]: Taking taylor expansion of x in y 9.197 * [backup-simplify]: Simplify x into x 9.197 * [taylor]: Taking taylor expansion of y in y 9.197 * [backup-simplify]: Simplify 0 into 0 9.197 * [backup-simplify]: Simplify 1 into 1 9.198 * [backup-simplify]: Simplify (* x 0) into 0 9.198 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.198 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 9.198 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x 9.199 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y))) 9.199 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 9.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.199 * [taylor]: Taking taylor expansion of x in x 9.199 * [backup-simplify]: Simplify 0 into 0 9.199 * [backup-simplify]: Simplify 1 into 1 9.200 * [backup-simplify]: Simplify (/ 1 1) into 1 9.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.200 * [taylor]: Taking taylor expansion of x in x 9.200 * [backup-simplify]: Simplify 0 into 0 9.200 * [backup-simplify]: Simplify 1 into 1 9.200 * [backup-simplify]: Simplify (/ 1 1) into 1 9.200 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x 9.200 * [taylor]: Taking taylor expansion of 2.0 in x 9.200 * [backup-simplify]: Simplify 2.0 into 2.0 9.200 * [taylor]: Taking taylor expansion of (* x y) in x 9.200 * [taylor]: Taking taylor expansion of x in x 9.200 * [backup-simplify]: Simplify 0 into 0 9.200 * [backup-simplify]: Simplify 1 into 1 9.200 * [taylor]: Taking taylor expansion of y in x 9.200 * [backup-simplify]: Simplify y into y 9.201 * [backup-simplify]: Simplify (* 0 y) into 0 9.201 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.202 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 9.202 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x 9.202 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y))) 9.202 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 9.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.202 * [taylor]: Taking taylor expansion of x in x 9.202 * [backup-simplify]: Simplify 0 into 0 9.202 * [backup-simplify]: Simplify 1 into 1 9.203 * [backup-simplify]: Simplify (/ 1 1) into 1 9.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.203 * [taylor]: Taking taylor expansion of x in x 9.203 * [backup-simplify]: Simplify 0 into 0 9.203 * [backup-simplify]: Simplify 1 into 1 9.203 * [backup-simplify]: Simplify (/ 1 1) into 1 9.204 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x 9.204 * [taylor]: Taking taylor expansion of 2.0 in x 9.204 * [backup-simplify]: Simplify 2.0 into 2.0 9.204 * [taylor]: Taking taylor expansion of (* x y) in x 9.204 * [taylor]: Taking taylor expansion of x in x 9.204 * [backup-simplify]: Simplify 0 into 0 9.204 * [backup-simplify]: Simplify 1 into 1 9.204 * [taylor]: Taking taylor expansion of y in x 9.204 * [backup-simplify]: Simplify y into y 9.204 * [backup-simplify]: Simplify (* 0 y) into 0 9.205 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.205 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 9.206 * [backup-simplify]: Simplify (* 1 1) into 1 9.207 * [backup-simplify]: Simplify (+ 1 0) into 1 9.207 * [taylor]: Taking taylor expansion of 1 in y 9.207 * [backup-simplify]: Simplify 1 into 1 9.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.210 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.210 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y)) 9.210 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 9.210 * [taylor]: Taking taylor expansion of 2.0 in y 9.211 * [backup-simplify]: Simplify 2.0 into 2.0 9.211 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.211 * [taylor]: Taking taylor expansion of y in y 9.211 * [backup-simplify]: Simplify 0 into 0 9.211 * [backup-simplify]: Simplify 1 into 1 9.211 * [backup-simplify]: Simplify (/ 1 1) into 1 9.212 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 9.212 * [backup-simplify]: Simplify 2.0 into 2.0 9.212 * [backup-simplify]: Simplify 1 into 1 9.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.215 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.216 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.217 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)))) into 0 9.217 * [backup-simplify]: Simplify (+ 0 0) into 0 9.217 * [taylor]: Taking taylor expansion of 0 in y 9.217 * [backup-simplify]: Simplify 0 into 0 9.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.219 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 9.219 * [backup-simplify]: Simplify 0 into 0 9.219 * [backup-simplify]: Simplify 0 into 0 9.220 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.223 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.224 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 9.225 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.225 * [backup-simplify]: Simplify (+ 0 0) into 0 9.225 * [taylor]: Taking taylor expansion of 0 in y 9.225 * [backup-simplify]: Simplify 0 into 0 9.225 * [backup-simplify]: Simplify 0 into 0 9.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.228 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 9.228 * [backup-simplify]: Simplify 0 into 0 9.228 * [backup-simplify]: Simplify 0 into 0 9.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.231 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.233 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.234 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.234 * [backup-simplify]: Simplify (+ 0 0) into 0 9.234 * [taylor]: Taking taylor expansion of 0 in y 9.234 * [backup-simplify]: Simplify 0 into 0 9.235 * [backup-simplify]: Simplify 0 into 0 9.235 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 2.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (pow x 2) (* 2.0 (* x y))) 9.236 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (/ 1 (- x)) (* (/ 1 (- y)) (* (/ 1 (- x)) 2.0))) into (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) 9.236 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in (x y) around 0 9.236 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in y 9.236 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y))) 9.236 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 9.236 * [taylor]: Taking taylor expansion of (/ -1 x) in y 9.236 * [taylor]: Taking taylor expansion of -1 in y 9.236 * [backup-simplify]: Simplify -1 into -1 9.236 * [taylor]: Taking taylor expansion of x in y 9.236 * [backup-simplify]: Simplify x into x 9.236 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 9.236 * [taylor]: Taking taylor expansion of (/ -1 x) in y 9.236 * [taylor]: Taking taylor expansion of -1 in y 9.236 * [backup-simplify]: Simplify -1 into -1 9.236 * [taylor]: Taking taylor expansion of x in y 9.236 * [backup-simplify]: Simplify x into x 9.236 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 9.236 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y 9.236 * [taylor]: Taking taylor expansion of 2.0 in y 9.236 * [backup-simplify]: Simplify 2.0 into 2.0 9.236 * [taylor]: Taking taylor expansion of (* x y) in y 9.236 * [taylor]: Taking taylor expansion of x in y 9.236 * [backup-simplify]: Simplify x into x 9.237 * [taylor]: Taking taylor expansion of y in y 9.237 * [backup-simplify]: Simplify 0 into 0 9.237 * [backup-simplify]: Simplify 1 into 1 9.237 * [backup-simplify]: Simplify (* x 0) into 0 9.237 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.237 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 9.238 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x 9.238 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y))) 9.238 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 9.238 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.238 * [taylor]: Taking taylor expansion of -1 in x 9.238 * [backup-simplify]: Simplify -1 into -1 9.238 * [taylor]: Taking taylor expansion of x in x 9.238 * [backup-simplify]: Simplify 0 into 0 9.238 * [backup-simplify]: Simplify 1 into 1 9.239 * [backup-simplify]: Simplify (/ -1 1) into -1 9.239 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.239 * [taylor]: Taking taylor expansion of -1 in x 9.239 * [backup-simplify]: Simplify -1 into -1 9.239 * [taylor]: Taking taylor expansion of x in x 9.239 * [backup-simplify]: Simplify 0 into 0 9.239 * [backup-simplify]: Simplify 1 into 1 9.240 * [backup-simplify]: Simplify (/ -1 1) into -1 9.240 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x 9.240 * [taylor]: Taking taylor expansion of 2.0 in x 9.240 * [backup-simplify]: Simplify 2.0 into 2.0 9.240 * [taylor]: Taking taylor expansion of (* x y) in x 9.240 * [taylor]: Taking taylor expansion of x in x 9.240 * [backup-simplify]: Simplify 0 into 0 9.240 * [backup-simplify]: Simplify 1 into 1 9.240 * [taylor]: Taking taylor expansion of y in x 9.240 * [backup-simplify]: Simplify y into y 9.240 * [backup-simplify]: Simplify (* 0 y) into 0 9.241 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.241 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 9.241 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x 9.241 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y))) 9.241 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 9.241 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.241 * [taylor]: Taking taylor expansion of -1 in x 9.241 * [backup-simplify]: Simplify -1 into -1 9.241 * [taylor]: Taking taylor expansion of x in x 9.241 * [backup-simplify]: Simplify 0 into 0 9.241 * [backup-simplify]: Simplify 1 into 1 9.242 * [backup-simplify]: Simplify (/ -1 1) into -1 9.242 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.242 * [taylor]: Taking taylor expansion of -1 in x 9.242 * [backup-simplify]: Simplify -1 into -1 9.242 * [taylor]: Taking taylor expansion of x in x 9.242 * [backup-simplify]: Simplify 0 into 0 9.242 * [backup-simplify]: Simplify 1 into 1 9.243 * [backup-simplify]: Simplify (/ -1 1) into -1 9.243 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x 9.243 * [taylor]: Taking taylor expansion of 2.0 in x 9.243 * [backup-simplify]: Simplify 2.0 into 2.0 9.243 * [taylor]: Taking taylor expansion of (* x y) in x 9.243 * [taylor]: Taking taylor expansion of x in x 9.243 * [backup-simplify]: Simplify 0 into 0 9.243 * [backup-simplify]: Simplify 1 into 1 9.243 * [taylor]: Taking taylor expansion of y in x 9.243 * [backup-simplify]: Simplify y into y 9.243 * [backup-simplify]: Simplify (* 0 y) into 0 9.244 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.244 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 9.245 * [backup-simplify]: Simplify (* -1 -1) into 1 9.246 * [backup-simplify]: Simplify (+ 1 0) into 1 9.246 * [taylor]: Taking taylor expansion of 1 in y 9.246 * [backup-simplify]: Simplify 1 into 1 9.247 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 9.248 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 9.248 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 9.249 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y)) 9.249 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 9.249 * [taylor]: Taking taylor expansion of 2.0 in y 9.249 * [backup-simplify]: Simplify 2.0 into 2.0 9.249 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.249 * [taylor]: Taking taylor expansion of y in y 9.249 * [backup-simplify]: Simplify 0 into 0 9.249 * [backup-simplify]: Simplify 1 into 1 9.249 * [backup-simplify]: Simplify (/ 1 1) into 1 9.250 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 9.250 * [backup-simplify]: Simplify 2.0 into 2.0 9.250 * [backup-simplify]: Simplify 1 into 1 9.251 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.252 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.254 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 9.255 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.255 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)))) into 0 9.256 * [backup-simplify]: Simplify (+ 0 0) into 0 9.256 * [taylor]: Taking taylor expansion of 0 in y 9.256 * [backup-simplify]: Simplify 0 into 0 9.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.257 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 9.258 * [backup-simplify]: Simplify 0 into 0 9.258 * [backup-simplify]: Simplify 0 into 0 9.259 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.260 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.261 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 9.263 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 9.263 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.264 * [backup-simplify]: Simplify (+ 0 0) into 0 9.264 * [taylor]: Taking taylor expansion of 0 in y 9.264 * [backup-simplify]: Simplify 0 into 0 9.264 * [backup-simplify]: Simplify 0 into 0 9.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.266 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 9.266 * [backup-simplify]: Simplify 0 into 0 9.266 * [backup-simplify]: Simplify 0 into 0 9.268 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.269 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.270 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 9.272 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.272 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.273 * [backup-simplify]: Simplify (+ 0 0) into 0 9.273 * [taylor]: Taking taylor expansion of 0 in y 9.273 * [backup-simplify]: Simplify 0 into 0 9.273 * [backup-simplify]: Simplify 0 into 0 9.274 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 2.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (pow x 2) (* 2.0 (* x y))) 9.274 * * * * [progress]: [ 2 / 2 ] generating series at (2) 9.274 * [backup-simplify]: Simplify (+ (fma x x (* y (* x 2.0))) (* y y)) into (+ (pow y 2) (fma x x (* 2.0 (* x y)))) 9.274 * [approximate]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in (x y) around 0 9.274 * [taylor]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in y 9.274 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.274 * [taylor]: Taking taylor expansion of y in y 9.274 * [backup-simplify]: Simplify 0 into 0 9.274 * [backup-simplify]: Simplify 1 into 1 9.274 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in y 9.274 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y))) 9.274 * [taylor]: Taking taylor expansion of (* x x) in y 9.274 * [taylor]: Taking taylor expansion of x in y 9.274 * [backup-simplify]: Simplify x into x 9.274 * [taylor]: Taking taylor expansion of x in y 9.275 * [backup-simplify]: Simplify x into x 9.275 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in y 9.275 * [taylor]: Taking taylor expansion of 2.0 in y 9.275 * [backup-simplify]: Simplify 2.0 into 2.0 9.275 * [taylor]: Taking taylor expansion of (* x y) in y 9.275 * [taylor]: Taking taylor expansion of x in y 9.275 * [backup-simplify]: Simplify x into x 9.275 * [taylor]: Taking taylor expansion of y in y 9.275 * [backup-simplify]: Simplify 0 into 0 9.275 * [backup-simplify]: Simplify 1 into 1 9.275 * [taylor]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in x 9.275 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.275 * [taylor]: Taking taylor expansion of y in x 9.275 * [backup-simplify]: Simplify y into y 9.275 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x 9.275 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y))) 9.275 * [taylor]: Taking taylor expansion of (* x x) in x 9.275 * [taylor]: Taking taylor expansion of x in x 9.275 * [backup-simplify]: Simplify 0 into 0 9.275 * [backup-simplify]: Simplify 1 into 1 9.275 * [taylor]: Taking taylor expansion of x in x 9.275 * [backup-simplify]: Simplify 0 into 0 9.275 * [backup-simplify]: Simplify 1 into 1 9.275 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x 9.275 * [taylor]: Taking taylor expansion of 2.0 in x 9.275 * [backup-simplify]: Simplify 2.0 into 2.0 9.275 * [taylor]: Taking taylor expansion of (* x y) in x 9.275 * [taylor]: Taking taylor expansion of x in x 9.275 * [backup-simplify]: Simplify 0 into 0 9.276 * [backup-simplify]: Simplify 1 into 1 9.276 * [taylor]: Taking taylor expansion of y in x 9.276 * [backup-simplify]: Simplify y into y 9.276 * [taylor]: Taking taylor expansion of (+ (pow y 2) (fma x x (* 2.0 (* x y)))) in x 9.276 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.276 * [taylor]: Taking taylor expansion of y in x 9.276 * [backup-simplify]: Simplify y into y 9.276 * [taylor]: Taking taylor expansion of (fma x x (* 2.0 (* x y))) in x 9.276 * [taylor]: Rewrote expression to (+ (* x x) (* 2.0 (* x y))) 9.276 * [taylor]: Taking taylor expansion of (* x x) in x 9.276 * [taylor]: Taking taylor expansion of x in x 9.276 * [backup-simplify]: Simplify 0 into 0 9.276 * [backup-simplify]: Simplify 1 into 1 9.276 * [taylor]: Taking taylor expansion of x in x 9.276 * [backup-simplify]: Simplify 0 into 0 9.276 * [backup-simplify]: Simplify 1 into 1 9.276 * [taylor]: Taking taylor expansion of (* 2.0 (* x y)) in x 9.276 * [taylor]: Taking taylor expansion of 2.0 in x 9.276 * [backup-simplify]: Simplify 2.0 into 2.0 9.276 * [taylor]: Taking taylor expansion of (* x y) in x 9.276 * [taylor]: Taking taylor expansion of x in x 9.276 * [backup-simplify]: Simplify 0 into 0 9.276 * [backup-simplify]: Simplify 1 into 1 9.276 * [taylor]: Taking taylor expansion of y in x 9.276 * [backup-simplify]: Simplify y into y 9.277 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.277 * [backup-simplify]: Simplify (* 0 0) into 0 9.277 * [backup-simplify]: Simplify (* 0 y) into 0 9.278 * [backup-simplify]: Simplify (* 2.0 0) into 0 9.278 * [backup-simplify]: Simplify (+ 0 0) into 0 9.278 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2) 9.278 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.279 * [taylor]: Taking taylor expansion of y in y 9.279 * [backup-simplify]: Simplify 0 into 0 9.279 * [backup-simplify]: Simplify 1 into 1 9.279 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 9.280 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0 9.281 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.281 * [backup-simplify]: Simplify (+ (* 2.0 y) (* 0 0)) into (* 2.0 y) 9.282 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y) 9.282 * [backup-simplify]: Simplify (+ 0 (* 2.0 y)) into (* 2.0 y) 9.282 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 9.282 * [taylor]: Taking taylor expansion of 2.0 in y 9.282 * [backup-simplify]: Simplify 2.0 into 2.0 9.282 * [taylor]: Taking taylor expansion of y in y 9.282 * [backup-simplify]: Simplify 0 into 0 9.282 * [backup-simplify]: Simplify 1 into 1 9.289 * [backup-simplify]: Simplify (* 2.0 0) into 0 9.289 * [backup-simplify]: Simplify 0 into 0 9.290 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 9.291 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1 9.292 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.293 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 y) (* 0 0))) into 0 9.294 * [backup-simplify]: Simplify (+ 1 0) into 1 9.294 * [backup-simplify]: Simplify (+ 0 1) into 1 9.294 * [taylor]: Taking taylor expansion of 1 in y 9.294 * [backup-simplify]: Simplify 1 into 1 9.294 * [backup-simplify]: Simplify 1 into 1 9.296 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 9.296 * [backup-simplify]: Simplify 2.0 into 2.0 9.297 * [backup-simplify]: Simplify (* 1 1) into 1 9.297 * [backup-simplify]: Simplify 1 into 1 9.297 * [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)))) 9.298 * [backup-simplify]: Simplify (+ (fma (/ 1 x) (/ 1 x) (* (/ 1 y) (* (/ 1 x) 2.0))) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) 9.298 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in (x y) around 0 9.298 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in y 9.298 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 9.298 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.298 * [taylor]: Taking taylor expansion of y in y 9.298 * [backup-simplify]: Simplify 0 into 0 9.298 * [backup-simplify]: Simplify 1 into 1 9.299 * [backup-simplify]: Simplify (* 1 1) into 1 9.300 * [backup-simplify]: Simplify (/ 1 1) into 1 9.300 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in y 9.300 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y))) 9.300 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 9.300 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.300 * [taylor]: Taking taylor expansion of x in y 9.301 * [backup-simplify]: Simplify x into x 9.301 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.301 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.301 * [taylor]: Taking taylor expansion of x in y 9.301 * [backup-simplify]: Simplify x into x 9.301 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.301 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y 9.301 * [taylor]: Taking taylor expansion of 2.0 in y 9.301 * [backup-simplify]: Simplify 2.0 into 2.0 9.301 * [taylor]: Taking taylor expansion of (* x y) in y 9.301 * [taylor]: Taking taylor expansion of x in y 9.301 * [backup-simplify]: Simplify x into x 9.301 * [taylor]: Taking taylor expansion of y in y 9.301 * [backup-simplify]: Simplify 0 into 0 9.301 * [backup-simplify]: Simplify 1 into 1 9.301 * [backup-simplify]: Simplify (* x 0) into 0 9.302 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.302 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 9.302 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in x 9.302 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 9.302 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.302 * [taylor]: Taking taylor expansion of y in x 9.302 * [backup-simplify]: Simplify y into y 9.302 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.302 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 9.302 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x 9.303 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y))) 9.303 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 9.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.303 * [taylor]: Taking taylor expansion of x in x 9.303 * [backup-simplify]: Simplify 0 into 0 9.303 * [backup-simplify]: Simplify 1 into 1 9.303 * [backup-simplify]: Simplify (/ 1 1) into 1 9.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.304 * [taylor]: Taking taylor expansion of x in x 9.304 * [backup-simplify]: Simplify 0 into 0 9.304 * [backup-simplify]: Simplify 1 into 1 9.304 * [backup-simplify]: Simplify (/ 1 1) into 1 9.304 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x 9.304 * [taylor]: Taking taylor expansion of 2.0 in x 9.304 * [backup-simplify]: Simplify 2.0 into 2.0 9.304 * [taylor]: Taking taylor expansion of (* x y) in x 9.304 * [taylor]: Taking taylor expansion of x in x 9.304 * [backup-simplify]: Simplify 0 into 0 9.304 * [backup-simplify]: Simplify 1 into 1 9.304 * [taylor]: Taking taylor expansion of y in x 9.304 * [backup-simplify]: Simplify y into y 9.304 * [backup-simplify]: Simplify (* 0 y) into 0 9.305 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.305 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 9.305 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y)))) in x 9.305 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 9.305 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.305 * [taylor]: Taking taylor expansion of y in x 9.305 * [backup-simplify]: Simplify y into y 9.305 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.306 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 9.306 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 2.0 (* x y))) in x 9.306 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 2.0 (* x y))) 9.306 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 9.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.306 * [taylor]: Taking taylor expansion of x in x 9.306 * [backup-simplify]: Simplify 0 into 0 9.306 * [backup-simplify]: Simplify 1 into 1 9.307 * [backup-simplify]: Simplify (/ 1 1) into 1 9.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.307 * [taylor]: Taking taylor expansion of x in x 9.307 * [backup-simplify]: Simplify 0 into 0 9.307 * [backup-simplify]: Simplify 1 into 1 9.307 * [backup-simplify]: Simplify (/ 1 1) into 1 9.307 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x 9.307 * [taylor]: Taking taylor expansion of 2.0 in x 9.307 * [backup-simplify]: Simplify 2.0 into 2.0 9.307 * [taylor]: Taking taylor expansion of (* x y) in x 9.308 * [taylor]: Taking taylor expansion of x in x 9.308 * [backup-simplify]: Simplify 0 into 0 9.308 * [backup-simplify]: Simplify 1 into 1 9.308 * [taylor]: Taking taylor expansion of y in x 9.308 * [backup-simplify]: Simplify y into y 9.308 * [backup-simplify]: Simplify (* 0 y) into 0 9.308 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.308 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 9.309 * [backup-simplify]: Simplify (* 1 1) into 1 9.310 * [backup-simplify]: Simplify (+ 1 0) into 1 9.310 * [backup-simplify]: Simplify (+ 0 1) into 1 9.310 * [taylor]: Taking taylor expansion of 1 in y 9.310 * [backup-simplify]: Simplify 1 into 1 9.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.313 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.313 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y)) 9.314 * [backup-simplify]: Simplify (+ 0 (* 2.0 (/ 1 y))) into (* 2.0 (/ 1 y)) 9.314 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 9.314 * [taylor]: Taking taylor expansion of 2.0 in y 9.314 * [backup-simplify]: Simplify 2.0 into 2.0 9.314 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.314 * [taylor]: Taking taylor expansion of y in y 9.314 * [backup-simplify]: Simplify 0 into 0 9.314 * [backup-simplify]: Simplify 1 into 1 9.315 * [backup-simplify]: Simplify (/ 1 1) into 1 9.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.318 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.319 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.319 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)))) into 0 9.320 * [backup-simplify]: Simplify (+ 0 0) into 0 9.320 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2)) 9.320 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 9.320 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.320 * [taylor]: Taking taylor expansion of y in y 9.320 * [backup-simplify]: Simplify 0 into 0 9.320 * [backup-simplify]: Simplify 1 into 1 9.321 * [backup-simplify]: Simplify (* 1 1) into 1 9.321 * [backup-simplify]: Simplify (/ 1 1) into 1 9.321 * [backup-simplify]: Simplify 1 into 1 9.322 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 9.322 * [backup-simplify]: Simplify 2.0 into 2.0 9.322 * [backup-simplify]: Simplify 1 into 1 9.323 * [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)))) 9.323 * [backup-simplify]: Simplify (+ (fma (/ 1 (- x)) (/ 1 (- x)) (* (/ 1 (- y)) (* (/ 1 (- x)) 2.0))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) 9.323 * [approximate]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in (x y) around 0 9.323 * [taylor]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in y 9.324 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in y 9.324 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y))) 9.324 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 9.324 * [taylor]: Taking taylor expansion of (/ -1 x) in y 9.324 * [taylor]: Taking taylor expansion of -1 in y 9.324 * [backup-simplify]: Simplify -1 into -1 9.324 * [taylor]: Taking taylor expansion of x in y 9.324 * [backup-simplify]: Simplify x into x 9.324 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 9.324 * [taylor]: Taking taylor expansion of (/ -1 x) in y 9.324 * [taylor]: Taking taylor expansion of -1 in y 9.324 * [backup-simplify]: Simplify -1 into -1 9.324 * [taylor]: Taking taylor expansion of x in y 9.324 * [backup-simplify]: Simplify x into x 9.324 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 9.324 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in y 9.324 * [taylor]: Taking taylor expansion of 2.0 in y 9.324 * [backup-simplify]: Simplify 2.0 into 2.0 9.324 * [taylor]: Taking taylor expansion of (* x y) in y 9.324 * [taylor]: Taking taylor expansion of x in y 9.324 * [backup-simplify]: Simplify x into x 9.324 * [taylor]: Taking taylor expansion of y in y 9.324 * [backup-simplify]: Simplify 0 into 0 9.324 * [backup-simplify]: Simplify 1 into 1 9.324 * [backup-simplify]: Simplify (* x 0) into 0 9.325 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.325 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x) 9.325 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 9.325 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.325 * [taylor]: Taking taylor expansion of y in y 9.325 * [backup-simplify]: Simplify 0 into 0 9.325 * [backup-simplify]: Simplify 1 into 1 9.326 * [backup-simplify]: Simplify (* 1 1) into 1 9.326 * [backup-simplify]: Simplify (/ 1 1) into 1 9.326 * [taylor]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in x 9.326 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x 9.327 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y))) 9.327 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 9.327 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.327 * [taylor]: Taking taylor expansion of -1 in x 9.327 * [backup-simplify]: Simplify -1 into -1 9.327 * [taylor]: Taking taylor expansion of x in x 9.327 * [backup-simplify]: Simplify 0 into 0 9.327 * [backup-simplify]: Simplify 1 into 1 9.328 * [backup-simplify]: Simplify (/ -1 1) into -1 9.328 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.328 * [taylor]: Taking taylor expansion of -1 in x 9.328 * [backup-simplify]: Simplify -1 into -1 9.328 * [taylor]: Taking taylor expansion of x in x 9.328 * [backup-simplify]: Simplify 0 into 0 9.328 * [backup-simplify]: Simplify 1 into 1 9.328 * [backup-simplify]: Simplify (/ -1 1) into -1 9.328 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x 9.328 * [taylor]: Taking taylor expansion of 2.0 in x 9.328 * [backup-simplify]: Simplify 2.0 into 2.0 9.328 * [taylor]: Taking taylor expansion of (* x y) in x 9.328 * [taylor]: Taking taylor expansion of x in x 9.328 * [backup-simplify]: Simplify 0 into 0 9.328 * [backup-simplify]: Simplify 1 into 1 9.328 * [taylor]: Taking taylor expansion of y in x 9.328 * [backup-simplify]: Simplify y into y 9.329 * [backup-simplify]: Simplify (* 0 y) into 0 9.329 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.329 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 9.329 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 9.329 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.329 * [taylor]: Taking taylor expansion of y in x 9.329 * [backup-simplify]: Simplify y into y 9.329 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.330 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 9.330 * [taylor]: Taking taylor expansion of (+ (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) (/ 1 (pow y 2))) in x 9.330 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 2.0 (* x y))) in x 9.330 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 2.0 (* x y))) 9.330 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 9.330 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.330 * [taylor]: Taking taylor expansion of -1 in x 9.330 * [backup-simplify]: Simplify -1 into -1 9.330 * [taylor]: Taking taylor expansion of x in x 9.330 * [backup-simplify]: Simplify 0 into 0 9.330 * [backup-simplify]: Simplify 1 into 1 9.331 * [backup-simplify]: Simplify (/ -1 1) into -1 9.331 * [taylor]: Taking taylor expansion of (/ -1 x) in x 9.331 * [taylor]: Taking taylor expansion of -1 in x 9.331 * [backup-simplify]: Simplify -1 into -1 9.331 * [taylor]: Taking taylor expansion of x in x 9.331 * [backup-simplify]: Simplify 0 into 0 9.331 * [backup-simplify]: Simplify 1 into 1 9.332 * [backup-simplify]: Simplify (/ -1 1) into -1 9.332 * [taylor]: Taking taylor expansion of (/ 2.0 (* x y)) in x 9.332 * [taylor]: Taking taylor expansion of 2.0 in x 9.332 * [backup-simplify]: Simplify 2.0 into 2.0 9.332 * [taylor]: Taking taylor expansion of (* x y) in x 9.332 * [taylor]: Taking taylor expansion of x in x 9.332 * [backup-simplify]: Simplify 0 into 0 9.332 * [backup-simplify]: Simplify 1 into 1 9.332 * [taylor]: Taking taylor expansion of y in x 9.332 * [backup-simplify]: Simplify y into y 9.332 * [backup-simplify]: Simplify (* 0 y) into 0 9.333 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.333 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y) 9.333 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 9.333 * [taylor]: Taking taylor expansion of (pow y 2) in x 9.333 * [taylor]: Taking taylor expansion of y in x 9.333 * [backup-simplify]: Simplify y into y 9.333 * [backup-simplify]: Simplify (* y y) into (pow y 2) 9.333 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 9.334 * [backup-simplify]: Simplify (* -1 -1) into 1 9.334 * [backup-simplify]: Simplify (+ 1 0) into 1 9.335 * [backup-simplify]: Simplify (+ 1 0) into 1 9.335 * [taylor]: Taking taylor expansion of 1 in y 9.335 * [backup-simplify]: Simplify 1 into 1 9.336 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 9.336 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 9.337 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 9.337 * [backup-simplify]: Simplify (+ 0 (/ 2.0 y)) into (* 2.0 (/ 1 y)) 9.337 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 y)) 0) into (* 2.0 (/ 1 y)) 9.337 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 9.337 * [taylor]: Taking taylor expansion of 2.0 in y 9.337 * [backup-simplify]: Simplify 2.0 into 2.0 9.337 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.337 * [taylor]: Taking taylor expansion of y in y 9.337 * [backup-simplify]: Simplify 0 into 0 9.337 * [backup-simplify]: Simplify 1 into 1 9.337 * [backup-simplify]: Simplify (/ 1 1) into 1 9.338 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.339 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.339 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 9.340 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.340 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)))) into 0 9.340 * [backup-simplify]: Simplify (+ 0 0) into 0 9.340 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2)) 9.340 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 9.341 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.341 * [taylor]: Taking taylor expansion of y in y 9.341 * [backup-simplify]: Simplify 0 into 0 9.341 * [backup-simplify]: Simplify 1 into 1 9.341 * [backup-simplify]: Simplify (* 1 1) into 1 9.341 * [backup-simplify]: Simplify (/ 1 1) into 1 9.341 * [backup-simplify]: Simplify 1 into 1 9.341 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 9.342 * [backup-simplify]: Simplify 2.0 into 2.0 9.342 * [backup-simplify]: Simplify 1 into 1 9.342 * [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)))) 9.342 * * * [progress]: simplifying candidates 9.343 * [simplify]: Simplifying: (expm1 (fma x x (* y (* x 2.0)))) (log1p (fma x x (* y (* x 2.0)))) (* x x) (log (fma x x (* y (* x 2.0)))) (exp (fma x x (* y (* x 2.0)))) (* (cbrt (fma x x (* y (* x 2.0)))) (cbrt (fma x x (* y (* x 2.0))))) (cbrt (fma x x (* y (* x 2.0)))) (* (* (fma x x (* y (* x 2.0))) (fma x x (* y (* x 2.0)))) (fma x x (* y (* x 2.0)))) (sqrt (fma x x (* y (* x 2.0)))) (sqrt (fma x x (* y (* x 2.0)))) (expm1 (+ (fma x x (* y (* x 2.0))) (* y y))) (log1p (+ (fma x x (* y (* x 2.0))) (* y y))) (* (exp (fma x x (* y (* x 2.0)))) (exp (* y y))) (log (+ (fma x x (* y (* x 2.0))) (* y y))) (exp (+ (fma x x (* y (* x 2.0))) (* y y))) (* (cbrt (+ (fma x x (* y (* x 2.0))) (* y y))) (cbrt (+ (fma x x (* y (* x 2.0))) (* y y)))) (cbrt (+ (fma x x (* y (* x 2.0))) (* y y))) (* (* (+ (fma x x (* y (* x 2.0))) (* y y)) (+ (fma x x (* y (* x 2.0))) (* y y))) (+ (fma x x (* y (* x 2.0))) (* y y))) (sqrt (+ (fma x x (* y (* x 2.0))) (* y y))) (sqrt (+ (fma x x (* y (* x 2.0))) (* y y))) (+ (pow (fma x x (* y (* x 2.0))) 3) (pow (* y y) 3)) (+ (* (fma x x (* y (* x 2.0))) (fma x x (* y (* x 2.0)))) (- (* (* y y) (* y y)) (* (fma x x (* y (* x 2.0))) (* y y)))) (- (* (fma x x (* y (* x 2.0))) (fma x x (* y (* x 2.0)))) (* (* y y) (* y y))) (- (fma x x (* y (* x 2.0))) (* y y)) (+ (* y (* x 2.0)) (* y y)) (+ (pow x 2) (* 2.0 (* x y))) (+ (pow x 2) (* 2.0 (* x y))) (+ (pow x 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)))) 9.344 * * [simplify]: iteration 0: 48 enodes 9.362 * * [simplify]: iteration 1: 119 enodes 9.437 * * [simplify]: iteration 2: 315 enodes 9.694 * * [simplify]: iteration 3: 1078 enodes 11.762 * * [simplify]: iteration complete: 5000 enodes 11.762 * * [simplify]: Extracting #0: cost 24 inf + 0 11.764 * * [simplify]: Extracting #1: cost 291 inf + 0 11.776 * * [simplify]: Extracting #2: cost 1276 inf + 10415 11.865 * * [simplify]: Extracting #3: cost 567 inf + 201291 12.038 * * [simplify]: Extracting #4: cost 68 inf + 355107 12.226 * * [simplify]: Extracting #5: cost 11 inf + 368411 12.414 * * [simplify]: Extracting #6: cost 0 inf + 370802 12.602 * [simplify]: Simplified to: (expm1 (fma x x (* (* x 2.0) y))) (log1p (fma x x (* (* x 2.0) y))) (* x x) (log (fma x x (* (* x 2.0) y))) (exp (fma x x (* (* x 2.0) y))) (* (cbrt (fma x x (* (* x 2.0) y))) (cbrt (fma x x (* (* x 2.0) y)))) (cbrt (fma x x (* (* x 2.0) y))) (* (* (fma x x (* (* x 2.0) y)) (fma x x (* (* x 2.0) y))) (fma x x (* (* x 2.0) y))) (sqrt (fma x x (* (* x 2.0) y))) (sqrt (fma x x (* (* x 2.0) y))) (expm1 (fma y (fma x 2.0 y) (* x x))) (log1p (fma y (fma x 2.0 y) (* x x))) (exp (fma y (fma x 2.0 y) (* x x))) (log (fma y (fma x 2.0 y) (* x x))) (exp (fma y (fma x 2.0 y) (* x x))) (* (cbrt (fma y (fma x 2.0 y) (* x x))) (cbrt (fma y (fma x 2.0 y) (* x x)))) (cbrt (fma y (fma x 2.0 y) (* x x))) (* (* (fma y (fma x 2.0 y) (* x x)) (fma y (fma x 2.0 y) (* x x))) (fma y (fma x 2.0 y) (* x x))) (sqrt (fma y (fma x 2.0 y) (* x x))) (sqrt (fma y (fma x 2.0 y) (* x x))) (fma (* (* y y) y) (* (* y y) y) (* (* (fma x x (* (* x 2.0) y)) (fma x x (* (* x 2.0) y))) (fma x x (* (* x 2.0) y)))) (fma (* y y) (- (* y y) (fma x x (* (* x 2.0) y))) (* (fma x x (* (* x 2.0) y)) (fma x x (* (* x 2.0) y)))) (* (+ (fma x x (* (* x 2.0) y)) (* y y)) (- (fma x x (* (* x 2.0) y)) (* y y))) (- (fma x x (* (* x 2.0) y)) (* y y)) (* y (fma x 2.0 y)) (fma x x (* (* x 2.0) y)) (fma x x (* (* x 2.0) y)) (fma x x (* (* x 2.0) y)) (fma y (fma x 2.0 y) (* x x)) (fma y (fma x 2.0 y) (* x x)) (fma y (fma x 2.0 y) (* x x)) 12.605 * * * [progress]: adding candidates to table 12.865 * * [progress]: iteration 4 / 4 12.865 * * * [progress]: picking best candidate 12.873 * * * * [pick]: Picked # 12.873 * * * [progress]: localizing error 12.893 * * * [progress]: generating rewritten candidates 12.893 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 12.895 * * * [progress]: generating series expansions 12.895 * * * * [progress]: [ 1 / 1 ] generating series at (2) 12.895 * [backup-simplify]: Simplify (fma y (fma x 2.0 y) (* x x)) into (fma y (fma x 2.0 y) (pow x 2)) 12.895 * [approximate]: Taking taylor expansion of (fma y (fma x 2.0 y) (pow x 2)) in (y x) around 0 12.895 * [taylor]: Taking taylor expansion of (fma y (fma x 2.0 y) (pow x 2)) in x 12.895 * [taylor]: Rewrote expression to (+ (* y (fma x 2.0 y)) (pow x 2)) 12.895 * [taylor]: Taking taylor expansion of (* y (fma x 2.0 y)) in x 12.895 * [taylor]: Taking taylor expansion of y in x 12.895 * [backup-simplify]: Simplify y into y 12.895 * [taylor]: Taking taylor expansion of (fma x 2.0 y) in x 12.896 * [taylor]: Rewrote expression to (+ (* x 2.0) y) 12.896 * [taylor]: Taking taylor expansion of (* x 2.0) in x 12.896 * [taylor]: Taking taylor expansion of x in x 12.896 * [backup-simplify]: Simplify 0 into 0 12.896 * [backup-simplify]: Simplify 1 into 1 12.896 * [taylor]: Taking taylor expansion of 2.0 in x 12.896 * [backup-simplify]: Simplify 2.0 into 2.0 12.896 * [taylor]: Taking taylor expansion of y in x 12.896 * [backup-simplify]: Simplify y into y 12.896 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.896 * [taylor]: Taking taylor expansion of x in x 12.896 * [backup-simplify]: Simplify 0 into 0 12.896 * [backup-simplify]: Simplify 1 into 1 12.896 * [taylor]: Taking taylor expansion of (fma y (fma x 2.0 y) (pow x 2)) in y 12.896 * [taylor]: Rewrote expression to (+ (* y (fma x 2.0 y)) (pow x 2)) 12.896 * [taylor]: Taking taylor expansion of (* y (fma x 2.0 y)) in y 12.896 * [taylor]: Taking taylor expansion of y in y 12.896 * [backup-simplify]: Simplify 0 into 0 12.896 * [backup-simplify]: Simplify 1 into 1 12.896 * [taylor]: Taking taylor expansion of (fma x 2.0 y) in y 12.897 * [taylor]: Rewrote expression to (+ (* x 2.0) y) 12.897 * [taylor]: Taking taylor expansion of (* x 2.0) in y 12.897 * [taylor]: Taking taylor expansion of x in y 12.897 * [backup-simplify]: Simplify x into x 12.897 * [taylor]: Taking taylor expansion of 2.0 in y 12.897 * [backup-simplify]: Simplify 2.0 into 2.0 12.897 * [taylor]: Taking taylor expansion of y in y 12.897 * [backup-simplify]: Simplify 0 into 0 12.897 * [backup-simplify]: Simplify 1 into 1 12.897 * [taylor]: Taking taylor expansion of (pow x 2) in y 12.897 * [taylor]: Taking taylor expansion of x in y 12.897 * [backup-simplify]: Simplify x into x 12.897 * [taylor]: Taking taylor expansion of (fma y (fma x 2.0 y) (pow x 2)) in y 12.897 * [taylor]: Rewrote expression to (+ (* y (fma x 2.0 y)) (pow x 2)) 12.897 * [taylor]: Taking taylor expansion of (* y (fma x 2.0 y)) in y 12.897 * [taylor]: Taking taylor expansion of y in y 12.897 * [backup-simplify]: Simplify 0 into 0 12.897 * [backup-simplify]: Simplify 1 into 1 12.897 * [taylor]: Taking taylor expansion of (fma x 2.0 y) in y 12.897 * [taylor]: Rewrote expression to (+ (* x 2.0) y) 12.897 * [taylor]: Taking taylor expansion of (* x 2.0) in y 12.898 * [taylor]: Taking taylor expansion of x in y 12.898 * [backup-simplify]: Simplify x into x 12.898 * [taylor]: Taking taylor expansion of 2.0 in y 12.898 * [backup-simplify]: Simplify 2.0 into 2.0 12.898 * [taylor]: Taking taylor expansion of y in y 12.898 * [backup-simplify]: Simplify 0 into 0 12.898 * [backup-simplify]: Simplify 1 into 1 12.898 * [taylor]: Taking taylor expansion of (pow x 2) in y 12.898 * [taylor]: Taking taylor expansion of x in y 12.898 * [backup-simplify]: Simplify x into x 12.898 * [backup-simplify]: Simplify (* x 2.0) into (* 2.0 x) 12.898 * [backup-simplify]: Simplify (+ (* 2.0 x) 0) into (* 2.0 x) 12.898 * [backup-simplify]: Simplify (* 0 (* 2.0 x)) into 0 12.898 * [backup-simplify]: Simplify (* x x) into (pow x 2) 12.898 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2) 12.898 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.899 * [taylor]: Taking taylor expansion of x in x 12.899 * [backup-simplify]: Simplify 0 into 0 12.899 * [backup-simplify]: Simplify 1 into 1 12.899 * [backup-simplify]: Simplify (+ (* x 0) (* 0 2.0)) into 0 12.900 * [backup-simplify]: Simplify (+ 0 1) into 1 12.901 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* 2.0 x))) into (* 2.0 x) 12.901 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 12.901 * [backup-simplify]: Simplify (+ (* 2.0 x) 0) into (* 2.0 x) 12.901 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 12.901 * [taylor]: Taking taylor expansion of 2.0 in x 12.901 * [backup-simplify]: Simplify 2.0 into 2.0 12.901 * [taylor]: Taking taylor expansion of x in x 12.901 * [backup-simplify]: Simplify 0 into 0 12.901 * [backup-simplify]: Simplify 1 into 1 12.902 * [backup-simplify]: Simplify (* 2.0 0) into 0 12.902 * [backup-simplify]: Simplify 0 into 0 12.903 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 2.0))) into 0 12.903 * [backup-simplify]: Simplify (+ 0 0) into 0 12.904 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* 2.0 x)))) into 1 12.905 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0 12.906 * [backup-simplify]: Simplify (+ 1 0) into 1 12.906 * [taylor]: Taking taylor expansion of 1 in x 12.906 * [backup-simplify]: Simplify 1 into 1 12.906 * [backup-simplify]: Simplify 1 into 1 12.908 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 12.908 * [backup-simplify]: Simplify 2.0 into 2.0 12.908 * [backup-simplify]: Simplify (* 1 1) into 1 12.908 * [backup-simplify]: Simplify 1 into 1 12.909 * [backup-simplify]: Simplify (+ (* 1 (pow (* x 1) 2)) (+ (* 2.0 (* x y)) (* 1 (pow (* 1 y) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) 12.909 * [backup-simplify]: Simplify (fma (/ 1 y) (fma (/ 1 x) 2.0 (/ 1 y)) (* (/ 1 x) (/ 1 x))) into (fma (/ 1 y) (fma (/ 1 x) 2.0 (/ 1 y)) (/ 1 (pow x 2))) 12.910 * [approximate]: Taking taylor expansion of (fma (/ 1 y) (fma (/ 1 x) 2.0 (/ 1 y)) (/ 1 (pow x 2))) in (y x) around 0 12.910 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (fma (/ 1 x) 2.0 (/ 1 y)) (/ 1 (pow x 2))) in x 12.910 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (fma (/ 1 x) 2.0 (/ 1 y))) (/ 1 (pow x 2))) 12.910 * [taylor]: Taking taylor expansion of (* (/ 1 y) (fma (/ 1 x) 2.0 (/ 1 y))) in x 12.910 * [taylor]: Taking taylor expansion of (/ 1 y) in x 12.910 * [taylor]: Taking taylor expansion of y in x 12.910 * [backup-simplify]: Simplify y into y 12.910 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 12.910 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (/ 1 y)) in x 12.910 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (/ 1 y)) 12.910 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in x 12.910 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.910 * [taylor]: Taking taylor expansion of x in x 12.910 * [backup-simplify]: Simplify 0 into 0 12.910 * [backup-simplify]: Simplify 1 into 1 12.911 * [backup-simplify]: Simplify (/ 1 1) into 1 12.911 * [taylor]: Taking taylor expansion of 2.0 in x 12.911 * [backup-simplify]: Simplify 2.0 into 2.0 12.911 * [taylor]: Taking taylor expansion of (/ 1 y) in x 12.911 * [taylor]: Taking taylor expansion of y in x 12.912 * [backup-simplify]: Simplify y into y 12.912 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 12.912 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 12.912 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.912 * [taylor]: Taking taylor expansion of x in x 12.912 * [backup-simplify]: Simplify 0 into 0 12.912 * [backup-simplify]: Simplify 1 into 1 12.913 * [backup-simplify]: Simplify (* 1 1) into 1 12.913 * [backup-simplify]: Simplify (/ 1 1) into 1 12.913 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (fma (/ 1 x) 2.0 (/ 1 y)) (/ 1 (pow x 2))) in y 12.913 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (fma (/ 1 x) 2.0 (/ 1 y))) (/ 1 (pow x 2))) 12.913 * [taylor]: Taking taylor expansion of (* (/ 1 y) (fma (/ 1 x) 2.0 (/ 1 y))) in y 12.913 * [taylor]: Taking taylor expansion of (/ 1 y) in y 12.913 * [taylor]: Taking taylor expansion of y in y 12.913 * [backup-simplify]: Simplify 0 into 0 12.913 * [backup-simplify]: Simplify 1 into 1 12.914 * [backup-simplify]: Simplify (/ 1 1) into 1 12.914 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (/ 1 y)) in y 12.914 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (/ 1 y)) 12.914 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in y 12.914 * [taylor]: Taking taylor expansion of (/ 1 x) in y 12.914 * [taylor]: Taking taylor expansion of x in y 12.914 * [backup-simplify]: Simplify x into x 12.914 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 12.914 * [taylor]: Taking taylor expansion of 2.0 in y 12.914 * [backup-simplify]: Simplify 2.0 into 2.0 12.914 * [taylor]: Taking taylor expansion of (/ 1 y) in y 12.915 * [taylor]: Taking taylor expansion of y in y 12.915 * [backup-simplify]: Simplify 0 into 0 12.915 * [backup-simplify]: Simplify 1 into 1 12.915 * [backup-simplify]: Simplify (/ 1 1) into 1 12.915 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 12.915 * [taylor]: Taking taylor expansion of (pow x 2) in y 12.915 * [taylor]: Taking taylor expansion of x in y 12.915 * [backup-simplify]: Simplify x into x 12.915 * [backup-simplify]: Simplify (* x x) into (pow x 2) 12.916 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 12.916 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (fma (/ 1 x) 2.0 (/ 1 y)) (/ 1 (pow x 2))) in y 12.916 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (fma (/ 1 x) 2.0 (/ 1 y))) (/ 1 (pow x 2))) 12.916 * [taylor]: Taking taylor expansion of (* (/ 1 y) (fma (/ 1 x) 2.0 (/ 1 y))) in y 12.916 * [taylor]: Taking taylor expansion of (/ 1 y) in y 12.916 * [taylor]: Taking taylor expansion of y in y 12.916 * [backup-simplify]: Simplify 0 into 0 12.916 * [backup-simplify]: Simplify 1 into 1 12.917 * [backup-simplify]: Simplify (/ 1 1) into 1 12.917 * [taylor]: Taking taylor expansion of (fma (/ 1 x) 2.0 (/ 1 y)) in y 12.917 * [taylor]: Rewrote expression to (+ (* (/ 1 x) 2.0) (/ 1 y)) 12.917 * [taylor]: Taking taylor expansion of (* (/ 1 x) 2.0) in y 12.917 * [taylor]: Taking taylor expansion of (/ 1 x) in y 12.917 * [taylor]: Taking taylor expansion of x in y 12.917 * [backup-simplify]: Simplify x into x 12.917 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 12.917 * [taylor]: Taking taylor expansion of 2.0 in y 12.917 * [backup-simplify]: Simplify 2.0 into 2.0 12.917 * [taylor]: Taking taylor expansion of (/ 1 y) in y 12.917 * [taylor]: Taking taylor expansion of y in y 12.917 * [backup-simplify]: Simplify 0 into 0 12.917 * [backup-simplify]: Simplify 1 into 1 12.918 * [backup-simplify]: Simplify (/ 1 1) into 1 12.918 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 12.918 * [taylor]: Taking taylor expansion of (pow x 2) in y 12.918 * [taylor]: Taking taylor expansion of x in y 12.918 * [backup-simplify]: Simplify x into x 12.918 * [backup-simplify]: Simplify (* x x) into (pow x 2) 12.919 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 12.919 * [backup-simplify]: Simplify (+ 0 1) into 1 12.920 * [backup-simplify]: Simplify (* 1 1) into 1 12.920 * [backup-simplify]: Simplify (+ 1 0) into 1 12.920 * [taylor]: Taking taylor expansion of 1 in x 12.920 * [backup-simplify]: Simplify 1 into 1 12.921 * [backup-simplify]: Simplify (* (/ 1 x) 2.0) into (/ 2.0 x) 12.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.922 * [backup-simplify]: Simplify (+ (/ 2.0 x) 0) into (* 2.0 (/ 1 x)) 12.923 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.923 * [backup-simplify]: Simplify (+ (* 1 (* 2.0 (/ 1 x))) (* 0 1)) into (* 2.0 (/ 1 x)) 12.924 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 x)) 0) into (* 2.0 (/ 1 x)) 12.924 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 12.924 * [taylor]: Taking taylor expansion of 2.0 in x 12.924 * [backup-simplify]: Simplify 2.0 into 2.0 12.924 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.924 * [taylor]: Taking taylor expansion of x in x 12.924 * [backup-simplify]: Simplify 0 into 0 12.924 * [backup-simplify]: Simplify 1 into 1 12.924 * [backup-simplify]: Simplify (/ 1 1) into 1 12.925 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 12.925 * [backup-simplify]: Simplify (+ (* (/ 1 x) 0) (* 0 2.0)) into 0 12.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.927 * [backup-simplify]: Simplify (+ 0 0) into 0 12.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.930 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (* 2.0 (/ 1 x))) (* 0 1))) into 0 12.931 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2)) 12.931 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 12.931 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.931 * [taylor]: Taking taylor expansion of x in x 12.931 * [backup-simplify]: Simplify 0 into 0 12.931 * [backup-simplify]: Simplify 1 into 1 12.932 * [backup-simplify]: Simplify (* 1 1) into 1 12.932 * [backup-simplify]: Simplify (/ 1 1) into 1 12.932 * [backup-simplify]: Simplify 1 into 1 12.933 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 12.933 * [backup-simplify]: Simplify 2.0 into 2.0 12.933 * [backup-simplify]: Simplify 1 into 1 12.934 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 y))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y)))) (* 1 (pow (* (/ 1 (/ 1 x)) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) 12.935 * [backup-simplify]: Simplify (fma (/ 1 (- y)) (fma (/ 1 (- x)) 2.0 (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- x)))) into (fma (/ -1 y) (fma (/ -1 x) 2.0 (/ -1 y)) (/ 1 (pow x 2))) 12.935 * [approximate]: Taking taylor expansion of (fma (/ -1 y) (fma (/ -1 x) 2.0 (/ -1 y)) (/ 1 (pow x 2))) in (y x) around 0 12.935 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (fma (/ -1 x) 2.0 (/ -1 y)) (/ 1 (pow x 2))) in x 12.935 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (fma (/ -1 x) 2.0 (/ -1 y))) (/ 1 (pow x 2))) 12.935 * [taylor]: Taking taylor expansion of (* (/ -1 y) (fma (/ -1 x) 2.0 (/ -1 y))) in x 12.935 * [taylor]: Taking taylor expansion of (/ -1 y) in x 12.935 * [taylor]: Taking taylor expansion of -1 in x 12.935 * [backup-simplify]: Simplify -1 into -1 12.935 * [taylor]: Taking taylor expansion of y in x 12.935 * [backup-simplify]: Simplify y into y 12.935 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 12.936 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (/ -1 y)) in x 12.936 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (/ -1 y)) 12.936 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in x 12.936 * [taylor]: Taking taylor expansion of (/ -1 x) in x 12.936 * [taylor]: Taking taylor expansion of -1 in x 12.936 * [backup-simplify]: Simplify -1 into -1 12.936 * [taylor]: Taking taylor expansion of x in x 12.936 * [backup-simplify]: Simplify 0 into 0 12.936 * [backup-simplify]: Simplify 1 into 1 12.937 * [backup-simplify]: Simplify (/ -1 1) into -1 12.937 * [taylor]: Taking taylor expansion of 2.0 in x 12.937 * [backup-simplify]: Simplify 2.0 into 2.0 12.937 * [taylor]: Taking taylor expansion of (/ -1 y) in x 12.937 * [taylor]: Taking taylor expansion of -1 in x 12.937 * [backup-simplify]: Simplify -1 into -1 12.937 * [taylor]: Taking taylor expansion of y in x 12.937 * [backup-simplify]: Simplify y into y 12.937 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 12.937 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 12.937 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.937 * [taylor]: Taking taylor expansion of x in x 12.937 * [backup-simplify]: Simplify 0 into 0 12.937 * [backup-simplify]: Simplify 1 into 1 12.938 * [backup-simplify]: Simplify (* 1 1) into 1 12.939 * [backup-simplify]: Simplify (/ 1 1) into 1 12.939 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (fma (/ -1 x) 2.0 (/ -1 y)) (/ 1 (pow x 2))) in y 12.939 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (fma (/ -1 x) 2.0 (/ -1 y))) (/ 1 (pow x 2))) 12.939 * [taylor]: Taking taylor expansion of (* (/ -1 y) (fma (/ -1 x) 2.0 (/ -1 y))) in y 12.939 * [taylor]: Taking taylor expansion of (/ -1 y) in y 12.939 * [taylor]: Taking taylor expansion of -1 in y 12.939 * [backup-simplify]: Simplify -1 into -1 12.939 * [taylor]: Taking taylor expansion of y in y 12.939 * [backup-simplify]: Simplify 0 into 0 12.940 * [backup-simplify]: Simplify 1 into 1 12.940 * [backup-simplify]: Simplify (/ -1 1) into -1 12.940 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (/ -1 y)) in y 12.941 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (/ -1 y)) 12.941 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in y 12.941 * [taylor]: Taking taylor expansion of (/ -1 x) in y 12.941 * [taylor]: Taking taylor expansion of -1 in y 12.941 * [backup-simplify]: Simplify -1 into -1 12.941 * [taylor]: Taking taylor expansion of x in y 12.941 * [backup-simplify]: Simplify x into x 12.941 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 12.941 * [taylor]: Taking taylor expansion of 2.0 in y 12.941 * [backup-simplify]: Simplify 2.0 into 2.0 12.941 * [taylor]: Taking taylor expansion of (/ -1 y) in y 12.941 * [taylor]: Taking taylor expansion of -1 in y 12.941 * [backup-simplify]: Simplify -1 into -1 12.941 * [taylor]: Taking taylor expansion of y in y 12.941 * [backup-simplify]: Simplify 0 into 0 12.941 * [backup-simplify]: Simplify 1 into 1 12.942 * [backup-simplify]: Simplify (/ -1 1) into -1 12.942 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 12.942 * [taylor]: Taking taylor expansion of (pow x 2) in y 12.942 * [taylor]: Taking taylor expansion of x in y 12.942 * [backup-simplify]: Simplify x into x 12.942 * [backup-simplify]: Simplify (* x x) into (pow x 2) 12.943 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 12.943 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (fma (/ -1 x) 2.0 (/ -1 y)) (/ 1 (pow x 2))) in y 12.943 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (fma (/ -1 x) 2.0 (/ -1 y))) (/ 1 (pow x 2))) 12.943 * [taylor]: Taking taylor expansion of (* (/ -1 y) (fma (/ -1 x) 2.0 (/ -1 y))) in y 12.943 * [taylor]: Taking taylor expansion of (/ -1 y) in y 12.943 * [taylor]: Taking taylor expansion of -1 in y 12.943 * [backup-simplify]: Simplify -1 into -1 12.943 * [taylor]: Taking taylor expansion of y in y 12.943 * [backup-simplify]: Simplify 0 into 0 12.943 * [backup-simplify]: Simplify 1 into 1 12.944 * [backup-simplify]: Simplify (/ -1 1) into -1 12.944 * [taylor]: Taking taylor expansion of (fma (/ -1 x) 2.0 (/ -1 y)) in y 12.945 * [taylor]: Rewrote expression to (+ (* (/ -1 x) 2.0) (/ -1 y)) 12.945 * [taylor]: Taking taylor expansion of (* (/ -1 x) 2.0) in y 12.945 * [taylor]: Taking taylor expansion of (/ -1 x) in y 12.945 * [taylor]: Taking taylor expansion of -1 in y 12.945 * [backup-simplify]: Simplify -1 into -1 12.945 * [taylor]: Taking taylor expansion of x in y 12.945 * [backup-simplify]: Simplify x into x 12.945 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 12.945 * [taylor]: Taking taylor expansion of 2.0 in y 12.945 * [backup-simplify]: Simplify 2.0 into 2.0 12.945 * [taylor]: Taking taylor expansion of (/ -1 y) in y 12.945 * [taylor]: Taking taylor expansion of -1 in y 12.945 * [backup-simplify]: Simplify -1 into -1 12.945 * [taylor]: Taking taylor expansion of y in y 12.945 * [backup-simplify]: Simplify 0 into 0 12.945 * [backup-simplify]: Simplify 1 into 1 12.946 * [backup-simplify]: Simplify (/ -1 1) into -1 12.946 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 12.946 * [taylor]: Taking taylor expansion of (pow x 2) in y 12.946 * [taylor]: Taking taylor expansion of x in y 12.946 * [backup-simplify]: Simplify x into x 12.946 * [backup-simplify]: Simplify (* x x) into (pow x 2) 12.947 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 12.948 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.949 * [backup-simplify]: Simplify (* -1 -1) into 1 12.949 * [backup-simplify]: Simplify (+ 1 0) into 1 12.949 * [taylor]: Taking taylor expansion of 1 in x 12.949 * [backup-simplify]: Simplify 1 into 1 12.949 * [backup-simplify]: Simplify (* (/ -1 x) 2.0) into (/ -2.0 x) 12.951 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 12.951 * [backup-simplify]: Simplify (+ (/ -2.0 x) 0) into (- (* 2.0 (/ 1 x))) 12.952 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 12.953 * [backup-simplify]: Simplify (+ (* -1 (- (* 2.0 (/ 1 x)))) (* 0 -1)) into (* 2.0 (/ 1 x)) 12.953 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 x)) 0) into (* 2.0 (/ 1 x)) 12.953 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x 12.953 * [taylor]: Taking taylor expansion of 2.0 in x 12.953 * [backup-simplify]: Simplify 2.0 into 2.0 12.953 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.953 * [taylor]: Taking taylor expansion of x in x 12.953 * [backup-simplify]: Simplify 0 into 0 12.953 * [backup-simplify]: Simplify 1 into 1 12.954 * [backup-simplify]: Simplify (/ 1 1) into 1 12.954 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 12.955 * [backup-simplify]: Simplify (+ (* (/ -1 x) 0) (* 0 2.0)) into 0 12.956 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.956 * [backup-simplify]: Simplify (+ 0 0) into 0 12.958 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.959 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 2.0 (/ 1 x)))) (* 0 -1))) into 0 12.959 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2)) 12.959 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 12.959 * [taylor]: Taking taylor expansion of (pow x 2) in x 12.959 * [taylor]: Taking taylor expansion of x in x 12.959 * [backup-simplify]: Simplify 0 into 0 12.959 * [backup-simplify]: Simplify 1 into 1 12.960 * [backup-simplify]: Simplify (* 1 1) into 1 12.960 * [backup-simplify]: Simplify (/ 1 1) into 1 12.961 * [backup-simplify]: Simplify 1 into 1 12.961 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 12.961 * [backup-simplify]: Simplify 2.0 into 2.0 12.961 * [backup-simplify]: Simplify 1 into 1 12.962 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- y)))) 2)) (+ (* 2.0 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y))))) (* 1 (pow (* (/ 1 (/ 1 (- x))) 1) 2)))) into (+ (pow x 2) (+ (pow y 2) (* 2.0 (* x y)))) 12.962 * * * [progress]: simplifying candidates 12.963 * [simplify]: Simplifying: (expm1 (fma y (fma x 2.0 y) (* x x))) (log1p (fma y (fma x 2.0 y) (* x x))) (* y (fma x 2.0 y)) (log (fma y (fma x 2.0 y) (* x x))) (exp (fma y (fma x 2.0 y) (* x x))) (* (cbrt (fma y (fma x 2.0 y) (* x x))) (cbrt (fma y (fma x 2.0 y) (* x x)))) (cbrt (fma y (fma x 2.0 y) (* x x))) (* (* (fma y (fma x 2.0 y) (* x x)) (fma y (fma x 2.0 y) (* x x))) (fma y (fma x 2.0 y) (* x x))) (sqrt (fma y (fma x 2.0 y) (* x x))) (sqrt (fma y (fma x 2.0 y) (* x x))) (+ (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)))) 12.963 * * [simplify]: iteration 0: 23 enodes 12.974 * * [simplify]: iteration 1: 43 enodes 13.000 * * [simplify]: iteration 2: 101 enodes 13.071 * * [simplify]: iteration 3: 369 enodes 13.680 * * [simplify]: iteration 4: 1580 enodes 14.922 * * [simplify]: iteration complete: 5002 enodes 14.923 * * [simplify]: Extracting #0: cost 10 inf + 0 14.923 * * [simplify]: Extracting #1: cost 97 inf + 0 14.930 * * [simplify]: Extracting #2: cost 856 inf + 1516 14.974 * * [simplify]: Extracting #3: cost 966 inf + 106039 15.141 * * [simplify]: Extracting #4: cost 80 inf + 344127 15.322 * * [simplify]: Extracting #5: cost 5 inf + 363542 15.517 * * [simplify]: Extracting #6: cost 0 inf + 365324 15.698 * [simplify]: Simplified to: (expm1 (fma (fma x 2.0 y) y (* x x))) (log1p (fma (fma x 2.0 y) y (* x x))) (* (fma x 2.0 y) y) (log (fma (fma x 2.0 y) y (* x x))) (exp (fma (fma x 2.0 y) y (* x x))) (* (cbrt (fma (fma x 2.0 y) y (* x x))) (cbrt (fma (fma x 2.0 y) y (* x x)))) (cbrt (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)) (fma (fma x 2.0 y) y (* x x)))) (sqrt (fma (fma x 2.0 y) y (* x x))) (sqrt (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)) (fma (fma x 2.0 y) y (* x x)) 15.699 * * * [progress]: adding candidates to table 15.804 * [progress]: [Phase 3 of 3] Extracting. 15.804 * * [regime]: Finding splitpoints for: (# # #) 15.805 * * * [regime-changes]: Trying 2 branch expressions: (y x) 15.805 * * * * [regimes]: Trying to branch on y from (# # #) 15.875 * * * * [regimes]: Trying to branch on x from (# # #) 15.947 * * * [regime]: Found split indices: #