0.519 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.086 * * * [progress]: [2/2] Setting up program. 0.090 * [progress]: [Phase 2 of 3] Improving. 0.092 * [simplify]: Simplifying: (* 0.5 (- (* x x) y)) 0.093 * * [simplify]: Extracting # 0 : cost 0 0.094 * * [simplify]: Extracting # 1 : cost 0 0.094 * * [simplify]: Extracting # 2 : cost 0 0.094 * * [simplify]: Extracting # 3 : cost 0 0.094 * * [simplify]: Extracting # 4 : cost 0 0.094 * * [simplify]: Extracting # 5 : cost 0 0.094 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.098 * * [simplify]: Extracting # 0 : cost 0 0.098 * * [simplify]: Extracting # 1 : cost 0 0.098 * * [simplify]: Extracting # 2 : cost 0 0.098 * * [simplify]: iteration 1 : 9 enodes (cost 7 ) 0.100 * * [simplify]: Extracting # 0 : cost 0 0.100 * * [simplify]: Extracting # 1 : cost 0 0.100 * * [simplify]: Extracting # 2 : cost 0 0.100 * * [simplify]: iteration 2 : 16 enodes (cost 7 ) 0.103 * * [simplify]: Extracting # 0 : cost 0 0.103 * * [simplify]: Extracting # 1 : cost 0 0.103 * * [simplify]: Extracting # 2 : cost 0 0.104 * * [simplify]: iteration 3 : 26 enodes (cost 7 ) 0.111 * * [simplify]: Extracting # 0 : cost 0 0.111 * * [simplify]: Extracting # 1 : cost 0 0.111 * * [simplify]: Extracting # 2 : cost 0 0.111 * * [simplify]: iteration 4 : 33 enodes (cost 7 ) 0.123 * * [simplify]: Extracting # 0 : cost 0 0.123 * * [simplify]: iteration done: 33 enodes (cost 7 ) 0.163 * [simplify]: Simplified to: (* 0.5 (- (* x x) y)) 0.165 * * [progress]: iteration 1 / 4 0.165 * * * [progress]: picking best candidate 0.168 * * * * [pick]: Picked # 0.168 * * * [progress]: localizing error 0.183 * * * [progress]: generating rewritten candidates 0.183 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 0.208 * * * [progress]: generating series expansions 0.208 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 0.216 * [backup-simplify]: Simplify (- (* x x) y) into (- (pow x 2) y) 0.216 * [approximate]: Taking taylor expansion of (- (pow x 2) y) in (x y) around 0 0.217 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in y 0.217 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.217 * [taylor]: Taking taylor expansion of x in y 0.217 * [backup-simplify]: Simplify x into x 0.218 * [taylor]: Taking taylor expansion of y in y 0.218 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify 1 into 1 0.218 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in x 0.218 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify 1 into 1 0.218 * [taylor]: Taking taylor expansion of y in x 0.218 * [backup-simplify]: Simplify y into y 0.218 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in x 0.218 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [backup-simplify]: Simplify 0 into 0 0.219 * [backup-simplify]: Simplify 1 into 1 0.219 * [taylor]: Taking taylor expansion of y in x 0.219 * [backup-simplify]: Simplify y into y 0.219 * [backup-simplify]: Simplify (- y) into (- y) 0.220 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.220 * [taylor]: Taking taylor expansion of (- y) in y 0.220 * [taylor]: Taking taylor expansion of y in y 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify 1 into 1 0.220 * [backup-simplify]: Simplify (- 0) into 0 0.220 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify (- 0) into 0 0.222 * [backup-simplify]: Simplify (+ 0 0) into 0 0.222 * [taylor]: Taking taylor expansion of 0 in y 0.222 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify (- 1) into -1 0.222 * [backup-simplify]: Simplify -1 into -1 0.223 * [backup-simplify]: Simplify (* 1 1) into 1 0.223 * [backup-simplify]: Simplify (- 0) into 0 0.224 * [backup-simplify]: Simplify (+ 1 0) into 1 0.224 * [taylor]: Taking taylor expansion of 1 in y 0.224 * [backup-simplify]: Simplify 1 into 1 0.224 * [backup-simplify]: Simplify 1 into 1 0.224 * [backup-simplify]: Simplify 0 into 0 0.224 * [backup-simplify]: Simplify (- 0) into 0 0.224 * [backup-simplify]: Simplify 0 into 0 0.225 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.226 * [backup-simplify]: Simplify (- 0) into 0 0.226 * [backup-simplify]: Simplify (+ 0 0) into 0 0.226 * [taylor]: Taking taylor expansion of 0 in y 0.226 * [backup-simplify]: Simplify 0 into 0 0.226 * [backup-simplify]: Simplify 0 into 0 0.226 * [backup-simplify]: Simplify 0 into 0 0.226 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify (- 0) into 0 0.227 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 x) 2)) (* -1 (* y 1))) into (- (pow x 2) y) 0.228 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (/ 1 y)) into (- (/ 1 (pow x 2)) (/ 1 y)) 0.228 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in (x y) around 0 0.228 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y 0.228 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.228 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.228 * [taylor]: Taking taylor expansion of x in y 0.228 * [backup-simplify]: Simplify x into x 0.228 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.228 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.228 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.228 * [taylor]: Taking taylor expansion of y in y 0.228 * [backup-simplify]: Simplify 0 into 0 0.228 * [backup-simplify]: Simplify 1 into 1 0.229 * [backup-simplify]: Simplify (/ 1 1) into 1 0.229 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 0.229 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.229 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.229 * [taylor]: Taking taylor expansion of x in x 0.229 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify 1 into 1 0.229 * [backup-simplify]: Simplify (* 1 1) into 1 0.230 * [backup-simplify]: Simplify (/ 1 1) into 1 0.230 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.230 * [taylor]: Taking taylor expansion of y in x 0.230 * [backup-simplify]: Simplify y into y 0.230 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.230 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 0.230 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.230 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify 1 into 1 0.231 * [backup-simplify]: Simplify (* 1 1) into 1 0.231 * [backup-simplify]: Simplify (/ 1 1) into 1 0.231 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.231 * [taylor]: Taking taylor expansion of y in x 0.231 * [backup-simplify]: Simplify y into y 0.231 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.232 * [backup-simplify]: Simplify (+ 1 0) into 1 0.232 * [taylor]: Taking taylor expansion of 1 in y 0.232 * [backup-simplify]: Simplify 1 into 1 0.233 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.233 * [backup-simplify]: Simplify (+ 0 0) into 0 0.233 * [taylor]: Taking taylor expansion of 0 in y 0.233 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify 1 into 1 0.234 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.234 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.235 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.235 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.235 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.235 * [taylor]: Taking taylor expansion of y in y 0.235 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify 1 into 1 0.235 * [backup-simplify]: Simplify (/ 1 1) into 1 0.235 * [backup-simplify]: Simplify (- 1) into -1 0.235 * [backup-simplify]: Simplify -1 into -1 0.235 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify 0 into 0 0.236 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.237 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.237 * [backup-simplify]: Simplify (- 0) into 0 0.237 * [backup-simplify]: Simplify (+ 0 0) into 0 0.237 * [taylor]: Taking taylor expansion of 0 in y 0.237 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.238 * [backup-simplify]: Simplify (- 0) into 0 0.238 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify 0 into 0 0.239 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.239 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.240 * [backup-simplify]: Simplify (- 0) into 0 0.240 * [backup-simplify]: Simplify (+ 0 0) into 0 0.240 * [taylor]: Taking taylor expansion of 0 in y 0.240 * [backup-simplify]: Simplify 0 into 0 0.240 * [backup-simplify]: Simplify 0 into 0 0.240 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (/ 1 y)) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2))) into (- (pow x 2) y) 0.241 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- y))) into (+ (/ 1 (pow x 2)) (/ 1 y)) 0.241 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in (x y) around 0 0.241 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y 0.241 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.241 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.241 * [taylor]: Taking taylor expansion of x in y 0.241 * [backup-simplify]: Simplify x into x 0.241 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.241 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.241 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.241 * [taylor]: Taking taylor expansion of y in y 0.241 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify 1 into 1 0.241 * [backup-simplify]: Simplify (/ 1 1) into 1 0.241 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 0.241 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.241 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.241 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify 1 into 1 0.242 * [backup-simplify]: Simplify (* 1 1) into 1 0.242 * [backup-simplify]: Simplify (/ 1 1) into 1 0.242 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.242 * [taylor]: Taking taylor expansion of y in x 0.242 * [backup-simplify]: Simplify y into y 0.242 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.242 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 0.242 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.242 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.242 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify 1 into 1 0.242 * [backup-simplify]: Simplify (* 1 1) into 1 0.243 * [backup-simplify]: Simplify (/ 1 1) into 1 0.243 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.243 * [taylor]: Taking taylor expansion of y in x 0.243 * [backup-simplify]: Simplify y into y 0.243 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.243 * [backup-simplify]: Simplify (+ 1 0) into 1 0.243 * [taylor]: Taking taylor expansion of 1 in y 0.243 * [backup-simplify]: Simplify 1 into 1 0.244 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.245 * [backup-simplify]: Simplify (+ 0 0) into 0 0.245 * [taylor]: Taking taylor expansion of 0 in y 0.245 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify 1 into 1 0.245 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.246 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 0.246 * [taylor]: Taking taylor expansion of (/ 1 y) in y 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 0.246 * [backup-simplify]: Simplify (/ 1 1) into 1 0.246 * [backup-simplify]: Simplify 1 into 1 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.248 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.248 * [backup-simplify]: Simplify (+ 0 0) into 0 0.248 * [taylor]: Taking taylor expansion of 0 in y 0.248 * [backup-simplify]: Simplify 0 into 0 0.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.248 * [backup-simplify]: Simplify 0 into 0 0.248 * [backup-simplify]: Simplify 0 into 0 0.248 * [backup-simplify]: Simplify 0 into 0 0.249 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.250 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.250 * [backup-simplify]: Simplify (+ 0 0) into 0 0.250 * [taylor]: Taking taylor expansion of 0 in y 0.250 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 (- y))) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2))) into (- (pow x 2) y) 0.250 * * * [progress]: simplifying candidates 0.251 * [simplify]: Simplifying: (/ (exp (* x x)) (exp y)) (log (- (* x x) y)) (exp (- (* x x) y)) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))) (cbrt (- (* x x) y)) (* (* (- (* x x) y) (- (* x x) y)) (- (* x x) y)) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) (- (pow (* x x) 3) (pow y 3)) (+ (* (* x x) (* x x)) (+ (* y y) (* (* x x) y))) (- y) (- (* (* x x) (* x x)) (* y y)) (+ (* x x) y) (+ x (sqrt y)) (- x (sqrt y)) (- y) (- (pow x 2) y) (- (pow x 2) y) (- (pow x 2) y) 0.251 * * [simplify]: Extracting # 0 : cost 0 0.251 * * [simplify]: Extracting # 1 : cost 0 0.251 * * [simplify]: Extracting # 2 : cost 0 0.251 * * [simplify]: Extracting # 3 : cost 0 0.251 * * [simplify]: Extracting # 4 : cost 0 0.251 * * [simplify]: Extracting # 5 : cost 0 0.251 * * [simplify]: iteration 0 : 32 enodes (cost 136 ) 0.258 * * [simplify]: Extracting # 0 : cost 0 0.258 * * [simplify]: Extracting # 1 : cost 0 0.259 * * [simplify]: Extracting # 2 : cost 0 0.259 * * [simplify]: Extracting # 3 : cost 0 0.259 * * [simplify]: Extracting # 4 : cost 0 0.259 * * [simplify]: iteration 1 : 73 enodes (cost 133 ) 0.305 * * [simplify]: Extracting # 0 : cost 0 0.305 * * [simplify]: Extracting # 1 : cost 0 0.305 * * [simplify]: Extracting # 2 : cost 0 0.305 * * [simplify]: Extracting # 3 : cost 0 0.305 * * [simplify]: Extracting # 4 : cost 0 0.305 * * [simplify]: iteration 2 : 163 enodes (cost 113 ) 0.359 * * [simplify]: Extracting # 0 : cost 0 0.360 * * [simplify]: Extracting # 1 : cost 0 0.360 * * [simplify]: Extracting # 2 : cost 0 0.361 * * [simplify]: Extracting # 3 : cost 0 0.362 * * [simplify]: Extracting # 4 : cost 0 0.362 * * [simplify]: iteration 3 : 332 enodes (cost 113 ) 0.501 * * [simplify]: Extracting # 0 : cost 0 0.503 * * [simplify]: Extracting # 1 : cost 0 0.504 * * [simplify]: Extracting # 2 : cost 0 0.506 * * [simplify]: Extracting # 3 : cost 0 0.507 * * [simplify]: Extracting # 4 : cost 0 0.508 * * [simplify]: iteration 4 : 769 enodes (cost 113 ) 1.087 * * [simplify]: Extracting # 0 : cost 0 1.090 * * [simplify]: Extracting # 1 : cost 0 1.092 * * [simplify]: Extracting # 2 : cost 0 1.094 * * [simplify]: Extracting # 3 : cost 0 1.096 * * [simplify]: Extracting # 4 : cost 0 1.098 * * [simplify]: iteration 5 : 2422 enodes (cost 113 ) 2.449 * * [simplify]: Extracting # 0 : cost 0 2.459 * * [simplify]: Extracting # 1 : cost 0 2.470 * * [simplify]: Extracting # 2 : cost 0 2.481 * * [simplify]: Extracting # 3 : cost 0 2.496 * * [simplify]: Extracting # 4 : cost 0 2.507 * * [simplify]: iteration done: 5000 enodes (cost 113 ) 2.508 * [simplify]: Simplified to: (exp (- (* x x) y)) (log (- (* x x) y)) (exp (- (* x x) y)) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))) (cbrt (- (* x x) y)) (pow (- (* x x) y) 3) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) (- (pow x 6) (pow y 3)) (+ (* y (+ (* x x) y)) (pow x 4)) (- y) (- (pow x 4) (* y y)) (+ (* x x) y) (+ x (sqrt y)) (- x (sqrt y)) (- y) (- (* x x) y) (- (* x x) y) (- (* x x) y) 2.508 * * * [progress]: adding candidates to table 2.559 * * [progress]: iteration 2 / 4 2.559 * * * [progress]: picking best candidate 2.563 * * * * [pick]: Picked # 2.563 * * * [progress]: localizing error 2.579 * * * [progress]: generating rewritten candidates 2.579 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 2.706 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1) 2.718 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 2.728 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2) 2.742 * * * [progress]: generating series expansions 2.742 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 2.743 * [backup-simplify]: Simplify (* (sqrt (- (* x x) y)) (sqrt (- (* x x) y))) into (- (pow x 2) y) 2.743 * [approximate]: Taking taylor expansion of (- (pow x 2) y) in (x y) around 0 2.743 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in y 2.743 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.743 * [taylor]: Taking taylor expansion of x in y 2.743 * [backup-simplify]: Simplify x into x 2.743 * [taylor]: Taking taylor expansion of y in y 2.743 * [backup-simplify]: Simplify 0 into 0 2.743 * [backup-simplify]: Simplify 1 into 1 2.743 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in x 2.743 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.743 * [taylor]: Taking taylor expansion of x in x 2.743 * [backup-simplify]: Simplify 0 into 0 2.743 * [backup-simplify]: Simplify 1 into 1 2.743 * [taylor]: Taking taylor expansion of y in x 2.743 * [backup-simplify]: Simplify y into y 2.743 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in x 2.743 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.743 * [taylor]: Taking taylor expansion of x in x 2.743 * [backup-simplify]: Simplify 0 into 0 2.743 * [backup-simplify]: Simplify 1 into 1 2.743 * [taylor]: Taking taylor expansion of y in x 2.743 * [backup-simplify]: Simplify y into y 2.743 * [backup-simplify]: Simplify (- y) into (- y) 2.743 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.743 * [taylor]: Taking taylor expansion of (- y) in y 2.743 * [taylor]: Taking taylor expansion of y in y 2.743 * [backup-simplify]: Simplify 0 into 0 2.743 * [backup-simplify]: Simplify 1 into 1 2.744 * [backup-simplify]: Simplify (- 0) into 0 2.744 * [backup-simplify]: Simplify 0 into 0 2.744 * [backup-simplify]: Simplify (- 0) into 0 2.744 * [backup-simplify]: Simplify (+ 0 0) into 0 2.744 * [taylor]: Taking taylor expansion of 0 in y 2.744 * [backup-simplify]: Simplify 0 into 0 2.744 * [backup-simplify]: Simplify 0 into 0 2.745 * [backup-simplify]: Simplify (- 1) into -1 2.745 * [backup-simplify]: Simplify -1 into -1 2.745 * [backup-simplify]: Simplify (* 1 1) into 1 2.745 * [backup-simplify]: Simplify (- 0) into 0 2.745 * [backup-simplify]: Simplify (+ 1 0) into 1 2.745 * [taylor]: Taking taylor expansion of 1 in y 2.745 * [backup-simplify]: Simplify 1 into 1 2.745 * [backup-simplify]: Simplify 1 into 1 2.745 * [backup-simplify]: Simplify 0 into 0 2.746 * [backup-simplify]: Simplify (- 0) into 0 2.746 * [backup-simplify]: Simplify 0 into 0 2.746 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.746 * [backup-simplify]: Simplify (- 0) into 0 2.747 * [backup-simplify]: Simplify (+ 0 0) into 0 2.747 * [taylor]: Taking taylor expansion of 0 in y 2.747 * [backup-simplify]: Simplify 0 into 0 2.747 * [backup-simplify]: Simplify 0 into 0 2.747 * [backup-simplify]: Simplify 0 into 0 2.747 * [backup-simplify]: Simplify 0 into 0 2.747 * [backup-simplify]: Simplify (- 0) into 0 2.747 * [backup-simplify]: Simplify 0 into 0 2.747 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 x) 2)) (* -1 (* y 1))) into (- (pow x 2) y) 2.747 * [backup-simplify]: Simplify (* (sqrt (- (* (/ 1 x) (/ 1 x)) (/ 1 y))) (sqrt (- (* (/ 1 x) (/ 1 x)) (/ 1 y)))) into (- (/ 1 (pow x 2)) (/ 1 y)) 2.747 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in (x y) around 0 2.747 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y 2.748 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.748 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.748 * [taylor]: Taking taylor expansion of x in y 2.748 * [backup-simplify]: Simplify x into x 2.748 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.748 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 2.748 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.748 * [taylor]: Taking taylor expansion of y in y 2.748 * [backup-simplify]: Simplify 0 into 0 2.748 * [backup-simplify]: Simplify 1 into 1 2.748 * [backup-simplify]: Simplify (/ 1 1) into 1 2.748 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 2.748 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.748 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.748 * [taylor]: Taking taylor expansion of x in x 2.748 * [backup-simplify]: Simplify 0 into 0 2.748 * [backup-simplify]: Simplify 1 into 1 2.748 * [backup-simplify]: Simplify (* 1 1) into 1 2.749 * [backup-simplify]: Simplify (/ 1 1) into 1 2.749 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.749 * [taylor]: Taking taylor expansion of y in x 2.749 * [backup-simplify]: Simplify y into y 2.749 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.749 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 2.749 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.749 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.749 * [taylor]: Taking taylor expansion of x in x 2.749 * [backup-simplify]: Simplify 0 into 0 2.749 * [backup-simplify]: Simplify 1 into 1 2.749 * [backup-simplify]: Simplify (* 1 1) into 1 2.749 * [backup-simplify]: Simplify (/ 1 1) into 1 2.749 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.749 * [taylor]: Taking taylor expansion of y in x 2.749 * [backup-simplify]: Simplify y into y 2.749 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.750 * [backup-simplify]: Simplify (+ 1 0) into 1 2.750 * [taylor]: Taking taylor expansion of 1 in y 2.750 * [backup-simplify]: Simplify 1 into 1 2.750 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.751 * [backup-simplify]: Simplify (+ 0 0) into 0 2.751 * [taylor]: Taking taylor expansion of 0 in y 2.751 * [backup-simplify]: Simplify 0 into 0 2.751 * [backup-simplify]: Simplify 1 into 1 2.751 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.752 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.752 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.752 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.752 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.752 * [taylor]: Taking taylor expansion of y in y 2.752 * [backup-simplify]: Simplify 0 into 0 2.752 * [backup-simplify]: Simplify 1 into 1 2.752 * [backup-simplify]: Simplify (/ 1 1) into 1 2.753 * [backup-simplify]: Simplify (- 1) into -1 2.753 * [backup-simplify]: Simplify -1 into -1 2.753 * [backup-simplify]: Simplify 0 into 0 2.753 * [backup-simplify]: Simplify 0 into 0 2.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.755 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.755 * [backup-simplify]: Simplify (- 0) into 0 2.756 * [backup-simplify]: Simplify (+ 0 0) into 0 2.756 * [taylor]: Taking taylor expansion of 0 in y 2.756 * [backup-simplify]: Simplify 0 into 0 2.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.757 * [backup-simplify]: Simplify (- 0) into 0 2.757 * [backup-simplify]: Simplify 0 into 0 2.757 * [backup-simplify]: Simplify 0 into 0 2.757 * [backup-simplify]: Simplify 0 into 0 2.758 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.759 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.759 * [backup-simplify]: Simplify (- 0) into 0 2.760 * [backup-simplify]: Simplify (+ 0 0) into 0 2.760 * [taylor]: Taking taylor expansion of 0 in y 2.760 * [backup-simplify]: Simplify 0 into 0 2.760 * [backup-simplify]: Simplify 0 into 0 2.760 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (/ 1 y)) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2))) into (- (pow x 2) y) 2.761 * [backup-simplify]: Simplify (* (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- y)))) (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- y))))) into (+ (/ 1 (pow x 2)) (/ 1 y)) 2.761 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in (x y) around 0 2.761 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y 2.761 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.761 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.761 * [taylor]: Taking taylor expansion of x in y 2.761 * [backup-simplify]: Simplify x into x 2.761 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.761 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 2.761 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.761 * [taylor]: Taking taylor expansion of y in y 2.761 * [backup-simplify]: Simplify 0 into 0 2.761 * [backup-simplify]: Simplify 1 into 1 2.762 * [backup-simplify]: Simplify (/ 1 1) into 1 2.762 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 2.762 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.762 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.762 * [taylor]: Taking taylor expansion of x in x 2.762 * [backup-simplify]: Simplify 0 into 0 2.762 * [backup-simplify]: Simplify 1 into 1 2.762 * [backup-simplify]: Simplify (* 1 1) into 1 2.763 * [backup-simplify]: Simplify (/ 1 1) into 1 2.763 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.763 * [taylor]: Taking taylor expansion of y in x 2.763 * [backup-simplify]: Simplify y into y 2.763 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.763 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 2.763 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.763 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.763 * [taylor]: Taking taylor expansion of x in x 2.763 * [backup-simplify]: Simplify 0 into 0 2.763 * [backup-simplify]: Simplify 1 into 1 2.763 * [backup-simplify]: Simplify (* 1 1) into 1 2.764 * [backup-simplify]: Simplify (/ 1 1) into 1 2.764 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.764 * [taylor]: Taking taylor expansion of y in x 2.764 * [backup-simplify]: Simplify y into y 2.764 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.764 * [backup-simplify]: Simplify (+ 1 0) into 1 2.764 * [taylor]: Taking taylor expansion of 1 in y 2.765 * [backup-simplify]: Simplify 1 into 1 2.765 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.766 * [backup-simplify]: Simplify (+ 0 0) into 0 2.766 * [taylor]: Taking taylor expansion of 0 in y 2.766 * [backup-simplify]: Simplify 0 into 0 2.766 * [backup-simplify]: Simplify 1 into 1 2.767 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.768 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.768 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.768 * [taylor]: Taking taylor expansion of y in y 2.768 * [backup-simplify]: Simplify 0 into 0 2.768 * [backup-simplify]: Simplify 1 into 1 2.769 * [backup-simplify]: Simplify (/ 1 1) into 1 2.769 * [backup-simplify]: Simplify 1 into 1 2.769 * [backup-simplify]: Simplify 0 into 0 2.769 * [backup-simplify]: Simplify 0 into 0 2.770 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.771 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.772 * [backup-simplify]: Simplify (+ 0 0) into 0 2.772 * [taylor]: Taking taylor expansion of 0 in y 2.772 * [backup-simplify]: Simplify 0 into 0 2.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.773 * [backup-simplify]: Simplify 0 into 0 2.773 * [backup-simplify]: Simplify 0 into 0 2.773 * [backup-simplify]: Simplify 0 into 0 2.774 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.775 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.776 * [backup-simplify]: Simplify (+ 0 0) into 0 2.776 * [taylor]: Taking taylor expansion of 0 in y 2.776 * [backup-simplify]: Simplify 0 into 0 2.776 * [backup-simplify]: Simplify 0 into 0 2.776 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 (- y))) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2))) into (- (pow x 2) y) 2.776 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1) 2.776 * [backup-simplify]: Simplify (- (* x x) y) into (- (pow x 2) y) 2.776 * [approximate]: Taking taylor expansion of (- (pow x 2) y) in (x y) around 0 2.776 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in y 2.776 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.776 * [taylor]: Taking taylor expansion of x in y 2.777 * [backup-simplify]: Simplify x into x 2.777 * [taylor]: Taking taylor expansion of y in y 2.777 * [backup-simplify]: Simplify 0 into 0 2.777 * [backup-simplify]: Simplify 1 into 1 2.777 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in x 2.777 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.777 * [taylor]: Taking taylor expansion of x in x 2.777 * [backup-simplify]: Simplify 0 into 0 2.777 * [backup-simplify]: Simplify 1 into 1 2.777 * [taylor]: Taking taylor expansion of y in x 2.777 * [backup-simplify]: Simplify y into y 2.777 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in x 2.777 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.777 * [taylor]: Taking taylor expansion of x in x 2.777 * [backup-simplify]: Simplify 0 into 0 2.777 * [backup-simplify]: Simplify 1 into 1 2.777 * [taylor]: Taking taylor expansion of y in x 2.777 * [backup-simplify]: Simplify y into y 2.777 * [backup-simplify]: Simplify (- y) into (- y) 2.777 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.777 * [taylor]: Taking taylor expansion of (- y) in y 2.777 * [taylor]: Taking taylor expansion of y in y 2.777 * [backup-simplify]: Simplify 0 into 0 2.777 * [backup-simplify]: Simplify 1 into 1 2.778 * [backup-simplify]: Simplify (- 0) into 0 2.778 * [backup-simplify]: Simplify 0 into 0 2.778 * [backup-simplify]: Simplify (- 0) into 0 2.778 * [backup-simplify]: Simplify (+ 0 0) into 0 2.778 * [taylor]: Taking taylor expansion of 0 in y 2.779 * [backup-simplify]: Simplify 0 into 0 2.779 * [backup-simplify]: Simplify 0 into 0 2.779 * [backup-simplify]: Simplify (- 1) into -1 2.779 * [backup-simplify]: Simplify -1 into -1 2.779 * [backup-simplify]: Simplify (* 1 1) into 1 2.780 * [backup-simplify]: Simplify (- 0) into 0 2.780 * [backup-simplify]: Simplify (+ 1 0) into 1 2.780 * [taylor]: Taking taylor expansion of 1 in y 2.780 * [backup-simplify]: Simplify 1 into 1 2.780 * [backup-simplify]: Simplify 1 into 1 2.780 * [backup-simplify]: Simplify 0 into 0 2.781 * [backup-simplify]: Simplify (- 0) into 0 2.781 * [backup-simplify]: Simplify 0 into 0 2.781 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.782 * [backup-simplify]: Simplify (- 0) into 0 2.782 * [backup-simplify]: Simplify (+ 0 0) into 0 2.782 * [taylor]: Taking taylor expansion of 0 in y 2.782 * [backup-simplify]: Simplify 0 into 0 2.782 * [backup-simplify]: Simplify 0 into 0 2.782 * [backup-simplify]: Simplify 0 into 0 2.782 * [backup-simplify]: Simplify 0 into 0 2.783 * [backup-simplify]: Simplify (- 0) into 0 2.783 * [backup-simplify]: Simplify 0 into 0 2.783 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 x) 2)) (* -1 (* y 1))) into (- (pow x 2) y) 2.783 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (/ 1 y)) into (- (/ 1 (pow x 2)) (/ 1 y)) 2.783 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in (x y) around 0 2.783 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y 2.783 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.783 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.783 * [taylor]: Taking taylor expansion of x in y 2.783 * [backup-simplify]: Simplify x into x 2.784 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.784 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 2.784 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.784 * [taylor]: Taking taylor expansion of y in y 2.784 * [backup-simplify]: Simplify 0 into 0 2.784 * [backup-simplify]: Simplify 1 into 1 2.784 * [backup-simplify]: Simplify (/ 1 1) into 1 2.784 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 2.784 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.784 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.784 * [taylor]: Taking taylor expansion of x in x 2.784 * [backup-simplify]: Simplify 0 into 0 2.784 * [backup-simplify]: Simplify 1 into 1 2.785 * [backup-simplify]: Simplify (* 1 1) into 1 2.785 * [backup-simplify]: Simplify (/ 1 1) into 1 2.785 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.785 * [taylor]: Taking taylor expansion of y in x 2.785 * [backup-simplify]: Simplify y into y 2.786 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.786 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 2.786 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.786 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.786 * [taylor]: Taking taylor expansion of x in x 2.786 * [backup-simplify]: Simplify 0 into 0 2.786 * [backup-simplify]: Simplify 1 into 1 2.786 * [backup-simplify]: Simplify (* 1 1) into 1 2.786 * [backup-simplify]: Simplify (/ 1 1) into 1 2.787 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.787 * [taylor]: Taking taylor expansion of y in x 2.787 * [backup-simplify]: Simplify y into y 2.787 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.787 * [backup-simplify]: Simplify (+ 1 0) into 1 2.787 * [taylor]: Taking taylor expansion of 1 in y 2.787 * [backup-simplify]: Simplify 1 into 1 2.788 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.789 * [backup-simplify]: Simplify (+ 0 0) into 0 2.789 * [taylor]: Taking taylor expansion of 0 in y 2.789 * [backup-simplify]: Simplify 0 into 0 2.789 * [backup-simplify]: Simplify 1 into 1 2.790 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.791 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.791 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.791 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.791 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.791 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.791 * [taylor]: Taking taylor expansion of y in y 2.792 * [backup-simplify]: Simplify 0 into 0 2.792 * [backup-simplify]: Simplify 1 into 1 2.792 * [backup-simplify]: Simplify (/ 1 1) into 1 2.792 * [backup-simplify]: Simplify (- 1) into -1 2.792 * [backup-simplify]: Simplify -1 into -1 2.792 * [backup-simplify]: Simplify 0 into 0 2.792 * [backup-simplify]: Simplify 0 into 0 2.793 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.794 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.795 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.795 * [backup-simplify]: Simplify (- 0) into 0 2.795 * [backup-simplify]: Simplify (+ 0 0) into 0 2.795 * [taylor]: Taking taylor expansion of 0 in y 2.795 * [backup-simplify]: Simplify 0 into 0 2.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.796 * [backup-simplify]: Simplify (- 0) into 0 2.797 * [backup-simplify]: Simplify 0 into 0 2.797 * [backup-simplify]: Simplify 0 into 0 2.797 * [backup-simplify]: Simplify 0 into 0 2.797 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.798 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.798 * [backup-simplify]: Simplify (- 0) into 0 2.798 * [backup-simplify]: Simplify (+ 0 0) into 0 2.798 * [taylor]: Taking taylor expansion of 0 in y 2.799 * [backup-simplify]: Simplify 0 into 0 2.799 * [backup-simplify]: Simplify 0 into 0 2.799 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (/ 1 y)) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2))) into (- (pow x 2) y) 2.799 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- y))) into (+ (/ 1 (pow x 2)) (/ 1 y)) 2.799 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in (x y) around 0 2.799 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y 2.799 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.799 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.799 * [taylor]: Taking taylor expansion of x in y 2.799 * [backup-simplify]: Simplify x into x 2.799 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.799 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 2.799 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.799 * [taylor]: Taking taylor expansion of y in y 2.799 * [backup-simplify]: Simplify 0 into 0 2.799 * [backup-simplify]: Simplify 1 into 1 2.799 * [backup-simplify]: Simplify (/ 1 1) into 1 2.800 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 2.800 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.800 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.800 * [taylor]: Taking taylor expansion of x in x 2.800 * [backup-simplify]: Simplify 0 into 0 2.800 * [backup-simplify]: Simplify 1 into 1 2.800 * [backup-simplify]: Simplify (* 1 1) into 1 2.800 * [backup-simplify]: Simplify (/ 1 1) into 1 2.800 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.800 * [taylor]: Taking taylor expansion of y in x 2.800 * [backup-simplify]: Simplify y into y 2.800 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.800 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 2.800 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.800 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.800 * [taylor]: Taking taylor expansion of x in x 2.800 * [backup-simplify]: Simplify 0 into 0 2.800 * [backup-simplify]: Simplify 1 into 1 2.801 * [backup-simplify]: Simplify (* 1 1) into 1 2.801 * [backup-simplify]: Simplify (/ 1 1) into 1 2.801 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.801 * [taylor]: Taking taylor expansion of y in x 2.801 * [backup-simplify]: Simplify y into y 2.801 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.801 * [backup-simplify]: Simplify (+ 1 0) into 1 2.801 * [taylor]: Taking taylor expansion of 1 in y 2.801 * [backup-simplify]: Simplify 1 into 1 2.802 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.802 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.802 * [backup-simplify]: Simplify (+ 0 0) into 0 2.802 * [taylor]: Taking taylor expansion of 0 in y 2.802 * [backup-simplify]: Simplify 0 into 0 2.802 * [backup-simplify]: Simplify 1 into 1 2.803 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.803 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.804 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.804 * [taylor]: Taking taylor expansion of y in y 2.804 * [backup-simplify]: Simplify 0 into 0 2.804 * [backup-simplify]: Simplify 1 into 1 2.804 * [backup-simplify]: Simplify (/ 1 1) into 1 2.804 * [backup-simplify]: Simplify 1 into 1 2.804 * [backup-simplify]: Simplify 0 into 0 2.804 * [backup-simplify]: Simplify 0 into 0 2.804 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.805 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.805 * [backup-simplify]: Simplify (+ 0 0) into 0 2.805 * [taylor]: Taking taylor expansion of 0 in y 2.805 * [backup-simplify]: Simplify 0 into 0 2.806 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.806 * [backup-simplify]: Simplify 0 into 0 2.806 * [backup-simplify]: Simplify 0 into 0 2.806 * [backup-simplify]: Simplify 0 into 0 2.807 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.807 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.807 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.807 * [backup-simplify]: Simplify (+ 0 0) into 0 2.807 * [taylor]: Taking taylor expansion of 0 in y 2.808 * [backup-simplify]: Simplify 0 into 0 2.808 * [backup-simplify]: Simplify 0 into 0 2.808 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 (- y))) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2))) into (- (pow x 2) y) 2.808 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 2.808 * [backup-simplify]: Simplify (- (* x x) y) into (- (pow x 2) y) 2.808 * [approximate]: Taking taylor expansion of (- (pow x 2) y) in (x y) around 0 2.808 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in y 2.808 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.808 * [taylor]: Taking taylor expansion of x in y 2.808 * [backup-simplify]: Simplify x into x 2.808 * [taylor]: Taking taylor expansion of y in y 2.808 * [backup-simplify]: Simplify 0 into 0 2.808 * [backup-simplify]: Simplify 1 into 1 2.808 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in x 2.808 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.808 * [taylor]: Taking taylor expansion of x in x 2.808 * [backup-simplify]: Simplify 0 into 0 2.808 * [backup-simplify]: Simplify 1 into 1 2.808 * [taylor]: Taking taylor expansion of y in x 2.808 * [backup-simplify]: Simplify y into y 2.808 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in x 2.808 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.808 * [taylor]: Taking taylor expansion of x in x 2.808 * [backup-simplify]: Simplify 0 into 0 2.808 * [backup-simplify]: Simplify 1 into 1 2.808 * [taylor]: Taking taylor expansion of y in x 2.808 * [backup-simplify]: Simplify y into y 2.808 * [backup-simplify]: Simplify (- y) into (- y) 2.808 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.808 * [taylor]: Taking taylor expansion of (- y) in y 2.809 * [taylor]: Taking taylor expansion of y in y 2.809 * [backup-simplify]: Simplify 0 into 0 2.809 * [backup-simplify]: Simplify 1 into 1 2.809 * [backup-simplify]: Simplify (- 0) into 0 2.809 * [backup-simplify]: Simplify 0 into 0 2.809 * [backup-simplify]: Simplify (- 0) into 0 2.809 * [backup-simplify]: Simplify (+ 0 0) into 0 2.809 * [taylor]: Taking taylor expansion of 0 in y 2.809 * [backup-simplify]: Simplify 0 into 0 2.809 * [backup-simplify]: Simplify 0 into 0 2.810 * [backup-simplify]: Simplify (- 1) into -1 2.810 * [backup-simplify]: Simplify -1 into -1 2.810 * [backup-simplify]: Simplify (* 1 1) into 1 2.810 * [backup-simplify]: Simplify (- 0) into 0 2.810 * [backup-simplify]: Simplify (+ 1 0) into 1 2.810 * [taylor]: Taking taylor expansion of 1 in y 2.810 * [backup-simplify]: Simplify 1 into 1 2.810 * [backup-simplify]: Simplify 1 into 1 2.810 * [backup-simplify]: Simplify 0 into 0 2.811 * [backup-simplify]: Simplify (- 0) into 0 2.811 * [backup-simplify]: Simplify 0 into 0 2.811 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.811 * [backup-simplify]: Simplify (- 0) into 0 2.812 * [backup-simplify]: Simplify (+ 0 0) into 0 2.812 * [taylor]: Taking taylor expansion of 0 in y 2.812 * [backup-simplify]: Simplify 0 into 0 2.812 * [backup-simplify]: Simplify 0 into 0 2.812 * [backup-simplify]: Simplify 0 into 0 2.812 * [backup-simplify]: Simplify 0 into 0 2.812 * [backup-simplify]: Simplify (- 0) into 0 2.812 * [backup-simplify]: Simplify 0 into 0 2.812 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 x) 2)) (* -1 (* y 1))) into (- (pow x 2) y) 2.812 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (/ 1 y)) into (- (/ 1 (pow x 2)) (/ 1 y)) 2.812 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in (x y) around 0 2.812 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y 2.812 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.812 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.812 * [taylor]: Taking taylor expansion of x in y 2.812 * [backup-simplify]: Simplify x into x 2.812 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.812 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 2.812 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.813 * [taylor]: Taking taylor expansion of y in y 2.813 * [backup-simplify]: Simplify 0 into 0 2.813 * [backup-simplify]: Simplify 1 into 1 2.813 * [backup-simplify]: Simplify (/ 1 1) into 1 2.813 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 2.813 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.813 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.813 * [taylor]: Taking taylor expansion of x in x 2.813 * [backup-simplify]: Simplify 0 into 0 2.813 * [backup-simplify]: Simplify 1 into 1 2.813 * [backup-simplify]: Simplify (* 1 1) into 1 2.813 * [backup-simplify]: Simplify (/ 1 1) into 1 2.813 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.813 * [taylor]: Taking taylor expansion of y in x 2.813 * [backup-simplify]: Simplify y into y 2.813 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.813 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 2.814 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.814 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.814 * [taylor]: Taking taylor expansion of x in x 2.814 * [backup-simplify]: Simplify 0 into 0 2.814 * [backup-simplify]: Simplify 1 into 1 2.814 * [backup-simplify]: Simplify (* 1 1) into 1 2.814 * [backup-simplify]: Simplify (/ 1 1) into 1 2.814 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.814 * [taylor]: Taking taylor expansion of y in x 2.814 * [backup-simplify]: Simplify y into y 2.814 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.814 * [backup-simplify]: Simplify (+ 1 0) into 1 2.814 * [taylor]: Taking taylor expansion of 1 in y 2.814 * [backup-simplify]: Simplify 1 into 1 2.815 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.815 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.816 * [backup-simplify]: Simplify (+ 0 0) into 0 2.816 * [taylor]: Taking taylor expansion of 0 in y 2.816 * [backup-simplify]: Simplify 0 into 0 2.816 * [backup-simplify]: Simplify 1 into 1 2.816 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.817 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.817 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.817 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.817 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 2.817 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.817 * [taylor]: Taking taylor expansion of y in y 2.817 * [backup-simplify]: Simplify 0 into 0 2.817 * [backup-simplify]: Simplify 1 into 1 2.817 * [backup-simplify]: Simplify (/ 1 1) into 1 2.817 * [backup-simplify]: Simplify (- 1) into -1 2.817 * [backup-simplify]: Simplify -1 into -1 2.817 * [backup-simplify]: Simplify 0 into 0 2.817 * [backup-simplify]: Simplify 0 into 0 2.818 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.819 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.819 * [backup-simplify]: Simplify (- 0) into 0 2.819 * [backup-simplify]: Simplify (+ 0 0) into 0 2.819 * [taylor]: Taking taylor expansion of 0 in y 2.819 * [backup-simplify]: Simplify 0 into 0 2.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.820 * [backup-simplify]: Simplify (- 0) into 0 2.820 * [backup-simplify]: Simplify 0 into 0 2.820 * [backup-simplify]: Simplify 0 into 0 2.820 * [backup-simplify]: Simplify 0 into 0 2.821 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.821 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.821 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.821 * [backup-simplify]: Simplify (- 0) into 0 2.822 * [backup-simplify]: Simplify (+ 0 0) into 0 2.822 * [taylor]: Taking taylor expansion of 0 in y 2.822 * [backup-simplify]: Simplify 0 into 0 2.822 * [backup-simplify]: Simplify 0 into 0 2.822 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (/ 1 y)) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2))) into (- (pow x 2) y) 2.822 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- y))) into (+ (/ 1 (pow x 2)) (/ 1 y)) 2.822 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in (x y) around 0 2.822 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y 2.822 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.822 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.822 * [taylor]: Taking taylor expansion of x in y 2.822 * [backup-simplify]: Simplify x into x 2.822 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.822 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 2.822 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.822 * [taylor]: Taking taylor expansion of y in y 2.822 * [backup-simplify]: Simplify 0 into 0 2.822 * [backup-simplify]: Simplify 1 into 1 2.823 * [backup-simplify]: Simplify (/ 1 1) into 1 2.823 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 2.823 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.823 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.823 * [taylor]: Taking taylor expansion of x in x 2.823 * [backup-simplify]: Simplify 0 into 0 2.823 * [backup-simplify]: Simplify 1 into 1 2.823 * [backup-simplify]: Simplify (* 1 1) into 1 2.823 * [backup-simplify]: Simplify (/ 1 1) into 1 2.823 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.823 * [taylor]: Taking taylor expansion of y in x 2.823 * [backup-simplify]: Simplify y into y 2.823 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.823 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 2.823 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.824 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.824 * [taylor]: Taking taylor expansion of x in x 2.824 * [backup-simplify]: Simplify 0 into 0 2.824 * [backup-simplify]: Simplify 1 into 1 2.824 * [backup-simplify]: Simplify (* 1 1) into 1 2.824 * [backup-simplify]: Simplify (/ 1 1) into 1 2.824 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.824 * [taylor]: Taking taylor expansion of y in x 2.824 * [backup-simplify]: Simplify y into y 2.824 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.824 * [backup-simplify]: Simplify (+ 1 0) into 1 2.824 * [taylor]: Taking taylor expansion of 1 in y 2.824 * [backup-simplify]: Simplify 1 into 1 2.825 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.826 * [backup-simplify]: Simplify (+ 0 0) into 0 2.826 * [taylor]: Taking taylor expansion of 0 in y 2.826 * [backup-simplify]: Simplify 0 into 0 2.826 * [backup-simplify]: Simplify 1 into 1 2.826 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.827 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.827 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.827 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.827 * [taylor]: Taking taylor expansion of y in y 2.827 * [backup-simplify]: Simplify 0 into 0 2.827 * [backup-simplify]: Simplify 1 into 1 2.827 * [backup-simplify]: Simplify (/ 1 1) into 1 2.827 * [backup-simplify]: Simplify 1 into 1 2.827 * [backup-simplify]: Simplify 0 into 0 2.827 * [backup-simplify]: Simplify 0 into 0 2.828 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.828 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.828 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.829 * [backup-simplify]: Simplify (+ 0 0) into 0 2.829 * [taylor]: Taking taylor expansion of 0 in y 2.829 * [backup-simplify]: Simplify 0 into 0 2.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.829 * [backup-simplify]: Simplify 0 into 0 2.829 * [backup-simplify]: Simplify 0 into 0 2.829 * [backup-simplify]: Simplify 0 into 0 2.831 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.836 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.837 * [backup-simplify]: Simplify (+ 0 0) into 0 2.837 * [taylor]: Taking taylor expansion of 0 in y 2.837 * [backup-simplify]: Simplify 0 into 0 2.837 * [backup-simplify]: Simplify 0 into 0 2.837 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 (- y))) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2))) into (- (pow x 2) y) 2.837 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2) 2.837 * [backup-simplify]: Simplify (sqrt (- (* x x) y)) into (sqrt (- (pow x 2) y)) 2.837 * [approximate]: Taking taylor expansion of (sqrt (- (pow x 2) y)) in (x y) around 0 2.838 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) y)) in y 2.838 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in y 2.838 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.838 * [taylor]: Taking taylor expansion of x in y 2.838 * [backup-simplify]: Simplify x into x 2.838 * [taylor]: Taking taylor expansion of y in y 2.838 * [backup-simplify]: Simplify 0 into 0 2.838 * [backup-simplify]: Simplify 1 into 1 2.838 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.839 * [backup-simplify]: Simplify (- 0) into 0 2.839 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 2.839 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x 2.839 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0 2.839 * [backup-simplify]: Simplify (- 1) into -1 2.840 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.840 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt (pow x 2)))) into (/ -1/2 x) 2.840 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) y)) in x 2.840 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in x 2.840 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.840 * [taylor]: Taking taylor expansion of x in x 2.840 * [backup-simplify]: Simplify 0 into 0 2.840 * [backup-simplify]: Simplify 1 into 1 2.840 * [taylor]: Taking taylor expansion of y in x 2.840 * [backup-simplify]: Simplify y into y 2.840 * [backup-simplify]: Simplify (- y) into (- y) 2.840 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.840 * [backup-simplify]: Simplify (sqrt (- y)) into (sqrt (- y)) 2.841 * [backup-simplify]: Simplify (- 0) into 0 2.841 * [backup-simplify]: Simplify (+ 0 0) into 0 2.841 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- y)))) into 0 2.841 * [taylor]: Taking taylor expansion of (sqrt (- (pow x 2) y)) in x 2.841 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in x 2.841 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.841 * [taylor]: Taking taylor expansion of x in x 2.841 * [backup-simplify]: Simplify 0 into 0 2.841 * [backup-simplify]: Simplify 1 into 1 2.841 * [taylor]: Taking taylor expansion of y in x 2.841 * [backup-simplify]: Simplify y into y 2.842 * [backup-simplify]: Simplify (- y) into (- y) 2.842 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.842 * [backup-simplify]: Simplify (sqrt (- y)) into (sqrt (- y)) 2.842 * [backup-simplify]: Simplify (- 0) into 0 2.842 * [backup-simplify]: Simplify (+ 0 0) into 0 2.842 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- y)))) into 0 2.843 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 2.843 * [taylor]: Taking taylor expansion of (- y) in y 2.843 * [taylor]: Taking taylor expansion of y in y 2.843 * [backup-simplify]: Simplify 0 into 0 2.843 * [backup-simplify]: Simplify 1 into 1 2.843 * [backup-simplify]: Simplify (- 0) into 0 2.843 * [backup-simplify]: Simplify (- 1) into -1 2.844 * [backup-simplify]: Simplify (sqrt 0) into 0 2.844 * [backup-simplify]: Simplify (- 1) into -1 2.846 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 2.846 * [backup-simplify]: Simplify 0 into 0 2.846 * [taylor]: Taking taylor expansion of 0 in y 2.846 * [backup-simplify]: Simplify 0 into 0 2.846 * [backup-simplify]: Simplify 0 into 0 2.846 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.847 * [backup-simplify]: Simplify (* 1 1) into 1 2.847 * [backup-simplify]: Simplify (- 0) into 0 2.847 * [backup-simplify]: Simplify (+ 1 0) into 1 2.848 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (- y)))) into (/ 1/2 (sqrt (- y))) 2.848 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- y))) in y 2.848 * [taylor]: Taking taylor expansion of 1/2 in y 2.848 * [backup-simplify]: Simplify 1/2 into 1/2 2.848 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 2.848 * [taylor]: Taking taylor expansion of (- y) in y 2.848 * [taylor]: Taking taylor expansion of y in y 2.848 * [backup-simplify]: Simplify 0 into 0 2.848 * [backup-simplify]: Simplify 1 into 1 2.849 * [backup-simplify]: Simplify (- 0) into 0 2.849 * [backup-simplify]: Simplify (- 1) into -1 2.850 * [backup-simplify]: Simplify (sqrt 0) into 0 2.850 * [backup-simplify]: Simplify (- 1) into -1 2.851 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 2.852 * [backup-simplify]: Simplify (/ 1/2 +nan.0) into +nan.0 2.852 * [backup-simplify]: Simplify (- 0) into 0 2.856 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 2.858 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0) 2.859 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 2.859 * [backup-simplify]: Simplify 0 into 0 2.859 * [backup-simplify]: Simplify (- 0) into 0 2.862 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 2.862 * [backup-simplify]: Simplify +nan.0 into +nan.0 2.863 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (* y 1) 2)) (+ (* (- +nan.0) (pow (* 1 x) 2)) (* +nan.0 (* y 1)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y)))))) 2.863 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 x) (/ 1 x)) (/ 1 y))) into (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) 2.863 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0 2.863 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in y 2.863 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y 2.863 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.863 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.863 * [taylor]: Taking taylor expansion of x in y 2.863 * [backup-simplify]: Simplify x into x 2.863 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.863 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 2.863 * [taylor]: Taking taylor expansion of (/ 1 y) in y 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 (/ 1 1) into 1 2.864 * [backup-simplify]: Simplify (- 1) into -1 2.864 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.864 * [backup-simplify]: Simplify (sqrt 0) into 0 2.865 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 2.865 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x 2.865 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 2.865 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.865 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.865 * [taylor]: Taking taylor expansion of x in x 2.865 * [backup-simplify]: Simplify 0 into 0 2.865 * [backup-simplify]: Simplify 1 into 1 2.865 * [backup-simplify]: Simplify (* 1 1) into 1 2.866 * [backup-simplify]: Simplify (/ 1 1) into 1 2.866 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.866 * [taylor]: Taking taylor expansion of y in x 2.866 * [backup-simplify]: Simplify y into y 2.866 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.866 * [backup-simplify]: Simplify (+ 1 0) into 1 2.866 * [backup-simplify]: Simplify (sqrt 1) into 1 2.866 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.867 * [backup-simplify]: Simplify (+ 0 0) into 0 2.868 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 2.868 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow x 2)) (/ 1 y))) in x 2.868 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x 2.868 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.868 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.868 * [taylor]: Taking taylor expansion of x in x 2.868 * [backup-simplify]: Simplify 0 into 0 2.868 * [backup-simplify]: Simplify 1 into 1 2.868 * [backup-simplify]: Simplify (* 1 1) into 1 2.868 * [backup-simplify]: Simplify (/ 1 1) into 1 2.868 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.868 * [taylor]: Taking taylor expansion of y in x 2.868 * [backup-simplify]: Simplify y into y 2.868 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.869 * [backup-simplify]: Simplify (+ 1 0) into 1 2.869 * [backup-simplify]: Simplify (sqrt 1) into 1 2.869 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.870 * [backup-simplify]: Simplify (+ 0 0) into 0 2.870 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 2.870 * [taylor]: Taking taylor expansion of 1 in y 2.870 * [backup-simplify]: Simplify 1 into 1 2.870 * [taylor]: Taking taylor expansion of 0 in y 2.870 * [backup-simplify]: Simplify 0 into 0 2.870 * [backup-simplify]: Simplify 1 into 1 2.871 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.871 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.872 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.872 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.873 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 y) 2.873 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 2.873 * [taylor]: Taking taylor expansion of -1/2 in y 2.873 * [backup-simplify]: Simplify -1/2 into -1/2 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 (/ -1/2 1) into -1/2 2.873 * [backup-simplify]: Simplify -1/2 into -1/2 2.873 * [backup-simplify]: Simplify 0 into 0 2.873 * [backup-simplify]: Simplify 0 into 0 2.874 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.874 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.874 * [backup-simplify]: Simplify (- 0) into 0 2.875 * [backup-simplify]: Simplify (+ 0 0) into 0 2.875 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 y))))) (* 2 1)) into 0 2.875 * [taylor]: Taking taylor expansion of 0 in y 2.875 * [backup-simplify]: Simplify 0 into 0 2.876 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 2.876 * [backup-simplify]: Simplify 0 into 0 2.876 * [backup-simplify]: Simplify 0 into 0 2.876 * [backup-simplify]: Simplify 0 into 0 2.876 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.877 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.877 * [backup-simplify]: Simplify (- 0) into 0 2.878 * [backup-simplify]: Simplify (+ 0 0) into 0 2.878 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2)) 2.878 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 2.878 * [taylor]: Taking taylor expansion of -1/8 in y 2.878 * [backup-simplify]: Simplify -1/8 into -1/8 2.878 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.878 * [taylor]: Taking taylor expansion of y in y 2.878 * [backup-simplify]: Simplify 0 into 0 2.878 * [backup-simplify]: Simplify 1 into 1 2.879 * [backup-simplify]: Simplify (* 1 1) into 1 2.879 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 2.879 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.880 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 2.880 * [backup-simplify]: Simplify 0 into 0 2.880 * [backup-simplify]: Simplify (+ (* -1/2 (* (/ 1 (/ 1 y)) (/ 1 x))) (* 1 (* 1 (/ 1 (/ 1 x))))) into (- x (* 1/2 (/ y x))) 2.880 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- y)))) into (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) 2.880 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in (x y) around 0 2.880 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in y 2.880 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y 2.880 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.880 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.880 * [taylor]: Taking taylor expansion of x in y 2.880 * [backup-simplify]: Simplify x into x 2.880 * [backup-simplify]: Simplify (* x x) into (pow x 2) 2.881 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 2.881 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.881 * [taylor]: Taking taylor expansion of y in y 2.881 * [backup-simplify]: Simplify 0 into 0 2.881 * [backup-simplify]: Simplify 1 into 1 2.881 * [backup-simplify]: Simplify (/ 1 1) into 1 2.881 * [backup-simplify]: Simplify (+ 0 1) into 1 2.881 * [backup-simplify]: Simplify (sqrt 0) into 0 2.882 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 2.882 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x 2.882 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 2.882 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.882 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.882 * [taylor]: Taking taylor expansion of x in x 2.882 * [backup-simplify]: Simplify 0 into 0 2.882 * [backup-simplify]: Simplify 1 into 1 2.883 * [backup-simplify]: Simplify (* 1 1) into 1 2.883 * [backup-simplify]: Simplify (/ 1 1) into 1 2.883 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.883 * [taylor]: Taking taylor expansion of y in x 2.883 * [backup-simplify]: Simplify y into y 2.883 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.883 * [backup-simplify]: Simplify (+ 1 0) into 1 2.883 * [backup-simplify]: Simplify (sqrt 1) into 1 2.884 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.885 * [backup-simplify]: Simplify (+ 0 0) into 0 2.885 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 2.885 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 y))) in x 2.885 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x 2.885 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.885 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.885 * [taylor]: Taking taylor expansion of x in x 2.885 * [backup-simplify]: Simplify 0 into 0 2.885 * [backup-simplify]: Simplify 1 into 1 2.886 * [backup-simplify]: Simplify (* 1 1) into 1 2.886 * [backup-simplify]: Simplify (/ 1 1) into 1 2.886 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.886 * [taylor]: Taking taylor expansion of y in x 2.886 * [backup-simplify]: Simplify y into y 2.886 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.886 * [backup-simplify]: Simplify (+ 1 0) into 1 2.886 * [backup-simplify]: Simplify (sqrt 1) into 1 2.887 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.887 * [backup-simplify]: Simplify (+ 0 0) into 0 2.888 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0 2.888 * [taylor]: Taking taylor expansion of 1 in y 2.888 * [backup-simplify]: Simplify 1 into 1 2.888 * [taylor]: Taking taylor expansion of 0 in y 2.888 * [backup-simplify]: Simplify 0 into 0 2.888 * [backup-simplify]: Simplify 1 into 1 2.889 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.889 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y) 2.890 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 y) 2.890 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 2.890 * [taylor]: Taking taylor expansion of 1/2 in y 2.890 * [backup-simplify]: Simplify 1/2 into 1/2 2.890 * [taylor]: Taking taylor expansion of y in y 2.890 * [backup-simplify]: Simplify 0 into 0 2.890 * [backup-simplify]: Simplify 1 into 1 2.890 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 2.890 * [backup-simplify]: Simplify 1/2 into 1/2 2.890 * [backup-simplify]: Simplify 0 into 0 2.890 * [backup-simplify]: Simplify 0 into 0 2.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 2.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.892 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.892 * [backup-simplify]: Simplify (+ 0 0) into 0 2.892 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 1)) into 0 2.892 * [taylor]: Taking taylor expansion of 0 in y 2.892 * [backup-simplify]: Simplify 0 into 0 2.893 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 2.893 * [backup-simplify]: Simplify 0 into 0 2.893 * [backup-simplify]: Simplify 0 into 0 2.893 * [backup-simplify]: Simplify 0 into 0 2.894 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 2.894 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.894 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.895 * [backup-simplify]: Simplify (+ 0 0) into 0 2.895 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 y) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow y 2)) 2.896 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 2.896 * [taylor]: Taking taylor expansion of -1/8 in y 2.896 * [backup-simplify]: Simplify -1/8 into -1/8 2.896 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.896 * [taylor]: Taking taylor expansion of y in y 2.896 * [backup-simplify]: Simplify 0 into 0 2.896 * [backup-simplify]: Simplify 1 into 1 2.896 * [backup-simplify]: Simplify (* 1 1) into 1 2.896 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 2.897 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.897 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 2.897 * [backup-simplify]: Simplify 0 into 0 2.897 * [backup-simplify]: Simplify (+ (* 1/2 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) into (- (* 1/2 (/ y x)) x) 2.897 * * * [progress]: simplifying candidates 2.899 * [simplify]: Simplifying: (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (* (- (* x x) y) (- (* x x) y)) (* (sqrt (- (* x x) y)) (sqrt (- (* x x) y))) (* (- (* x x) y) (- (* x x) y)) (+ 1 1) (+ (log (sqrt (- (* x x) y))) (log (sqrt (- (* x x) y)))) (log (* (sqrt (- (* x x) y)) (sqrt (- (* x x) y)))) (exp (* (sqrt (- (* x x) y)) (sqrt (- (* x x) y)))) (* (* (* (sqrt (- (* x x) y)) (sqrt (- (* x x) y))) (sqrt (- (* x x) y))) (* (* (sqrt (- (* x x) y)) (sqrt (- (* x x) y))) (sqrt (- (* x x) y)))) (* (cbrt (* (sqrt (- (* x x) y)) (sqrt (- (* x x) y)))) (cbrt (* (sqrt (- (* x x) y)) (sqrt (- (* x x) y))))) (cbrt (* (sqrt (- (* x x) y)) (sqrt (- (* x x) y)))) (* (* (* (sqrt (- (* x x) y)) (sqrt (- (* x x) y))) (* (sqrt (- (* x x) y)) (sqrt (- (* x x) y)))) (* (sqrt (- (* x x) y)) (sqrt (- (* x x) y)))) (* (- (* x x) y) (- (* x x) y)) (sqrt (* (sqrt (- (* x x) y)) (sqrt (- (* x x) y)))) (sqrt (* (sqrt (- (* x x) y)) (sqrt (- (* x x) y)))) (* (sqrt (- (pow (* x x) 3) (pow y 3))) (sqrt (- (pow (* x x) 3) (pow y 3)))) (* (sqrt (+ (* (* x x) (* x x)) (+ (* y y) (* (* x x) y)))) (sqrt (+ (* (* x x) (* x x)) (+ (* y y) (* (* x x) y))))) (* (sqrt (- (pow (* x x) 3) (pow y 3))) (sqrt (- (* (* x x) (* x x)) (* y y)))) (* (sqrt (+ (* (* x x) (* x x)) (+ (* y y) (* (* x x) y)))) (sqrt (+ (* x x) y))) (* (sqrt (- (* (* x x) (* x x)) (* y y))) (sqrt (- (pow (* x x) 3) (pow y 3)))) (* (sqrt (+ (* x x) y)) (sqrt (+ (* (* x x) (* x x)) (+ (* y y) (* (* x x) y))))) (* (sqrt (- (* (* x x) (* x x)) (* y y))) (sqrt (- (* (* x x) (* x x)) (* y y)))) (* (sqrt (+ (* x x) y)) (sqrt (+ (* x x) y))) (* (* (cbrt (sqrt (- (* x x) y))) (cbrt (sqrt (- (* x x) y)))) (* (cbrt (sqrt (- (* x x) y))) (cbrt (sqrt (- (* x x) y))))) (* (cbrt (sqrt (- (* x x) y))) (cbrt (sqrt (- (* x x) y)))) (* (sqrt (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))) (sqrt (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))))) (* (sqrt (cbrt (- (* x x) y))) (sqrt (cbrt (- (* x x) y)))) (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y)))) (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y)))) (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y)))) (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y)))) (* (sqrt 1) (sqrt 1)) (* (sqrt (- (* x x) y)) (sqrt (- (* x x) y))) (* (sqrt (+ x (sqrt y))) (sqrt (+ x (sqrt y)))) (* (sqrt (- x (sqrt y))) (sqrt (- x (sqrt y)))) (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y)))) (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y)))) (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y)))) (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y)))) (* 1 1) (* (sqrt (- (* x x) y)) (sqrt (- (* x x) y))) (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y)))) (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y)))) (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y)))) (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y)))) (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y)))) (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y)))) (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y)))) (* (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y)))) (* 2 1/2) (* 2 1) (* 2 (/ 1 2)) (* (sqrt (- (* x x) y)) (* (cbrt (sqrt (- (* x x) y))) (cbrt (sqrt (- (* x x) y))))) (* (sqrt (- (* x x) y)) (sqrt (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))))) (* (sqrt (- (* x x) y)) (sqrt (sqrt (- (* x x) y)))) (* (sqrt (- (* x x) y)) (sqrt 1)) (* (sqrt (- (* x x) y)) (sqrt (+ x (sqrt y)))) (* (sqrt (- (* x x) y)) (sqrt (sqrt (- (* x x) y)))) (* (sqrt (- (* x x) y)) 1) (* (cbrt (sqrt (- (* x x) y))) (sqrt (- (* x x) y))) (* (sqrt (cbrt (- (* x x) y))) (sqrt (- (* x x) y))) (* (sqrt (sqrt (- (* x x) y))) (sqrt (- (* x x) y))) (* (sqrt (- (* x x) y)) (sqrt (- (* x x) y))) (* (sqrt (- x (sqrt y))) (sqrt (- (* x x) y))) (* (sqrt (sqrt (- (* x x) y))) (sqrt (- (* x x) y))) (* (sqrt (- (* x x) y)) (sqrt (- (* x x) y))) (* (sqrt (- (* x x) y)) (sqrt (- (pow (* x x) 3) (pow y 3)))) (* (sqrt (- (* x x) y)) (sqrt (- (* (* x x) (* x x)) (* y y)))) (* (sqrt (- (pow (* x x) 3) (pow y 3))) (sqrt (- (* x x) y))) (* (sqrt (- (* (* x x) (* x x)) (* y y))) (sqrt (- (* x x) y))) (/ (exp (* x x)) (exp y)) (log (- (* x x) y)) (exp (- (* x x) y)) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))) (cbrt (- (* x x) y)) (* (* (- (* x x) y) (- (* x x) y)) (- (* x x) y)) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) (- (pow (* x x) 3) (pow y 3)) (+ (* (* x x) (* x x)) (+ (* y y) (* (* x x) y))) (- y) (- (* (* x x) (* x x)) (* y y)) (+ (* x x) y) (+ x (sqrt y)) (- x (sqrt y)) (- y) (/ (exp (* x x)) (exp y)) (log (- (* x x) y)) (exp (- (* x x) y)) (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y))) (cbrt (- (* x x) y)) (* (* (- (* x x) y) (- (* x x) y)) (- (* x x) y)) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) (- (pow (* x x) 3) (pow y 3)) (+ (* (* x x) (* x x)) (+ (* y y) (* (* x x) y))) (- y) (- (* (* x x) (* x x)) (* y y)) (+ (* x x) y) (+ x (sqrt y)) (- x (sqrt y)) (- y) (log (sqrt (- (* x x) y))) (exp (sqrt (- (* x x) y))) (* (cbrt (sqrt (- (* x x) y))) (cbrt (sqrt (- (* x x) y)))) (cbrt (sqrt (- (* x x) y))) (* (* (sqrt (- (* x x) y)) (sqrt (- (* x x) y))) (sqrt (- (* x x) y))) (sqrt (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))) (sqrt (cbrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y))) (sqrt 1) (sqrt (- (* x x) y)) (sqrt (+ x (sqrt y))) (sqrt (- x (sqrt y))) (sqrt (- (pow (* x x) 3) (pow y 3))) (sqrt (+ (* (* x x) (* x x)) (+ (* y y) (* (* x x) y)))) (sqrt (- (* (* x x) (* x x)) (* y y))) (sqrt (+ (* x x) y)) (/ 1 2) (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y))) (- (pow x 2) y) (- (pow x 2) y) (- (pow x 2) y) (- (pow x 2) y) (- (pow x 2) y) (- (pow x 2) y) (- (pow x 2) y) (- (pow x 2) y) (- (pow x 2) y) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y)))))) (- x (* 1/2 (/ y x))) (- (* 1/2 (/ y x)) x) 2.901 * * [simplify]: Extracting # 0 : cost 0 2.901 * * [simplify]: Extracting # 1 : cost 0 2.901 * * [simplify]: Extracting # 2 : cost 0 2.902 * * [simplify]: Extracting # 3 : cost 0 2.902 * * [simplify]: Extracting # 4 : cost 0 2.902 * * [simplify]: Extracting # 5 : cost 0 2.902 * * [simplify]: Extracting # 6 : cost 0 2.902 * * [simplify]: Extracting # 7 : cost 0 2.902 * * [simplify]: Extracting # 8 : cost 0 2.902 * * [simplify]: iteration 0 : 112 enodes (cost 1614 ) 2.963 * * [simplify]: Extracting # 0 : cost 0 2.963 * * [simplify]: Extracting # 1 : cost 0 2.963 * * [simplify]: Extracting # 2 : cost 0 2.964 * * [simplify]: Extracting # 3 : cost 0 2.964 * * [simplify]: iteration 1 : 207 enodes (cost 1144 ) 3.066 * * [simplify]: Extracting # 0 : cost 0 3.067 * * [simplify]: Extracting # 1 : cost 0 3.068 * * [simplify]: Extracting # 2 : cost 0 3.069 * * [simplify]: Extracting # 3 : cost 0 3.070 * * [simplify]: Extracting # 4 : cost 0 3.071 * * [simplify]: Extracting # 5 : cost 0 3.072 * * [simplify]: iteration 2 : 522 enodes (cost 992 ) 3.422 * * [simplify]: Extracting # 0 : cost 0 3.424 * * [simplify]: Extracting # 1 : cost 0 3.425 * * [simplify]: Extracting # 2 : cost 0 3.426 * * [simplify]: Extracting # 3 : cost 0 3.427 * * [simplify]: Extracting # 4 : cost 0 3.428 * * [simplify]: iteration 3 : 1298 enodes (cost 963 ) 5.002 * * [simplify]: Extracting # 0 : cost 0 5.009 * * [simplify]: Extracting # 1 : cost 0 5.016 * * [simplify]: Extracting # 2 : cost 0 5.023 * * [simplify]: Extracting # 3 : cost 0 5.029 * * [simplify]: Extracting # 4 : cost 0 5.035 * * [simplify]: iteration 4 : 3862 enodes (cost 938 ) 6.687 * * [simplify]: Extracting # 0 : cost 0 6.692 * * [simplify]: Extracting # 1 : cost 0 6.697 * * [simplify]: Extracting # 2 : cost 0 6.702 * * [simplify]: Extracting # 3 : cost 0 6.708 * * [simplify]: iteration done: 5001 enodes (cost 926 ) 6.710 * [simplify]: Simplified to: 1 1 2 1 1 (pow (sqrt (- (* x x) y)) 4) (- (pow x 2) y) (pow (sqrt (- (* x x) y)) 4) 2 (log (- (* x x) y)) (log (- (* x x) y)) (exp (- (* x x) y)) (pow (- (* x x) y) 3) (pow (sqrt (cbrt (- (* x x) y))) 4) (cbrt (- (* x x) y)) (pow (- (* x x) y) 3) (pow (sqrt (- (* x x) y)) 4) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) (- (pow x 6) (pow y 3)) (+ (* y (+ y (* x x))) (pow x 4)) (* (sqrt (- (pow x 6) (pow y 3))) (sqrt (- (pow x 4) (* y y)))) (* (sqrt (+ (* y (+ y (* x x))) (pow x 4))) (sqrt (+ (* x x) y))) (* (sqrt (- (pow x 6) (pow y 3))) (sqrt (- (pow x 4) (* y y)))) (* (sqrt (+ (* y (+ y (* x x))) (pow x 4))) (sqrt (+ (* x x) y))) (- (pow x 4) (* y y)) (+ y (pow x 2)) (pow (cbrt (sqrt (- (* x x) y))) 4) (pow (cbrt (sqrt (- (* x x) y))) 2) (pow (sqrt (cbrt (- (* x x) y))) 4) (cbrt (- (* x x) y)) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) 1 (- (pow x 2) y) (+ x (sqrt y)) (- x (sqrt y)) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) 1 (- (pow x 2) y) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) 1 2 1 (pow (cbrt (sqrt (- (* x x) y))) 5) (* (fabs (cbrt (- (* x x) y))) (sqrt (- (* x x) y))) (pow (sqrt (sqrt (- (* x x) y))) 3) (sqrt (- (* x x) y)) (* (sqrt (- (* x x) y)) (sqrt (+ x (sqrt y)))) (pow (sqrt (sqrt (- (* x x) y))) 3) (sqrt (- (* x x) y)) (pow (cbrt (sqrt (- (* x x) y))) 4) (* (sqrt (cbrt (- (* x x) y))) (sqrt (- (* x x) y))) (pow (sqrt (sqrt (- (* x x) y))) 3) (- (pow x 2) y) (* (sqrt (- x (sqrt y))) (sqrt (- (* x x) y))) (pow (sqrt (sqrt (- (* x x) y))) 3) (- (pow x 2) y) (* (sqrt (- (* x x) y)) (sqrt (- (pow x 6) (pow y 3)))) (* (sqrt (- (pow x 4) (* y y))) (sqrt (- (* x x) y))) (* (sqrt (- (* x x) y)) (sqrt (- (pow x 6) (pow y 3)))) (* (sqrt (- (pow x 4) (* y y))) (sqrt (- (* x x) y))) (exp (- (* x x) y)) (log (- (* x x) y)) (exp (- (* x x) y)) (pow (sqrt (cbrt (- (* x x) y))) 4) (cbrt (- (* x x) y)) (pow (- (* x x) y) 3) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) (- (pow x 6) (pow y 3)) (+ (* y (+ y (* x x))) (pow x 4)) (- y) (- (pow x 4) (* y y)) (+ y (pow x 2)) (+ x (sqrt y)) (- x (sqrt y)) (- y) (exp (- (* x x) y)) (log (- (* x x) y)) (exp (- (* x x) y)) (pow (sqrt (cbrt (- (* x x) y))) 4) (cbrt (- (* x x) y)) (pow (- (* x x) y) 3) (sqrt (- (* x x) y)) (sqrt (- (* x x) y)) (- (pow x 6) (pow y 3)) (+ (* y (+ y (* x x))) (pow x 4)) (- y) (- (pow x 4) (* y y)) (+ y (pow x 2)) (+ x (sqrt y)) (- x (sqrt y)) (- y) (log (sqrt (- (* x x) y))) (exp (sqrt (- (* x x) y))) (pow (cbrt (sqrt (- (* x x) y))) 2) (cbrt (sqrt (- (* x x) y))) (pow (sqrt (- (* x x) y)) 3) (fabs (cbrt (- (* x x) y))) (sqrt (cbrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y))) 1 (sqrt (- (* x x) y)) (sqrt (+ x (sqrt y))) (sqrt (- x (sqrt y))) (sqrt (- (pow x 6) (pow y 3))) (sqrt (+ (* y (+ y (* x x))) (pow x 4))) (sqrt (- (pow x 4) (* y y))) (sqrt (+ y (* x x))) 1/2 (sqrt (sqrt (- (* x x) y))) (sqrt (sqrt (- (* x x) y))) (- (pow x 2) y) (- (pow x 2) y) (- (pow x 2) y) (- (pow x 2) y) (- (pow x 2) y) (- (pow x 2) y) (- (pow x 2) y) (- (pow x 2) y) (- (pow x 2) y) (* (- (- (* y y) y) (pow x 2)) +nan.0) (- x (* 1/2 (/ y x))) (- (* 1/2 (/ y x)) x) 6.711 * * * [progress]: adding candidates to table 7.107 * [progress]: [Phase 3 of 3] Extracting. 7.107 * * [regime]: Finding splitpoints for: (# #) 7.108 * * * [regime-changes]: Trying 5 branch expressions: ((* x x) (- (* x x) y) (* 0.5 (- (* x x) y)) y x) 7.109 * * * * [regimes]: Trying to branch on (* x x) from (# #) 7.127 * * * * [regimes]: Trying to branch on (- (* x x) y) from (# #) 7.139 * * * * [regimes]: Trying to branch on (* 0.5 (- (* x x) y)) from (# #) 7.155 * * * * [regimes]: Trying to branch on y from (# #) 7.167 * * * * [regimes]: Trying to branch on x from (# #) 7.182 * * * [regime]: Found split indices: #