54.450 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.038 * * * [progress]: [2/2] Setting up program. 0.041 * [progress]: [Phase 2 of 3] Improving. 0.041 * [simplify]: Simplifying: (* 2.0 (- (* x x) (* x y))) 0.041 * * [simplify]: Extracting # 0 : cost 0 0.041 * * [simplify]: Extracting # 1 : cost 0 0.041 * * [simplify]: Extracting # 2 : cost 0 0.041 * * [simplify]: Extracting # 3 : cost 0 0.041 * * [simplify]: Extracting # 4 : cost 0 0.041 * * [simplify]: Extracting # 5 : cost 0 0.041 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.044 * * [simplify]: Extracting # 0 : cost 0 0.044 * * [simplify]: Extracting # 1 : cost 0 0.044 * * [simplify]: Extracting # 2 : cost 0 0.044 * * [simplify]: Extracting # 3 : cost 0 0.044 * * [simplify]: iteration 1 : 13 enodes (cost 7 ) 0.048 * * [simplify]: Extracting # 0 : cost 0 0.048 * * [simplify]: Extracting # 1 : cost 0 0.048 * * [simplify]: Extracting # 2 : cost 0 0.048 * * [simplify]: iteration 2 : 32 enodes (cost 7 ) 0.061 * * [simplify]: Extracting # 0 : cost 0 0.061 * * [simplify]: Extracting # 1 : cost 0 0.061 * * [simplify]: Extracting # 2 : cost 0 0.061 * * [simplify]: iteration 3 : 66 enodes (cost 7 ) 0.089 * * [simplify]: Extracting # 0 : cost 0 0.089 * * [simplify]: Extracting # 1 : cost 0 0.089 * * [simplify]: Extracting # 2 : cost 0 0.090 * * [simplify]: iteration 4 : 90 enodes (cost 7 ) 0.135 * * [simplify]: Extracting # 0 : cost 0 0.135 * * [simplify]: iteration 5 : 96 enodes (cost 7 ) 0.165 * * [simplify]: Extracting # 0 : cost 0 0.165 * * [simplify]: iteration done: 96 enodes (cost 7 ) 0.165 * [simplify]: Simplified to: (* (* x (- x y)) 2.0) 0.167 * * [progress]: iteration 1 / 4 0.167 * * * [progress]: picking best candidate 0.169 * * * * [pick]: Picked # 0.169 * * * [progress]: localizing error 0.175 * * * [progress]: generating rewritten candidates 0.175 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.237 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.282 * * * [progress]: generating series expansions 0.282 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.282 * [backup-simplify]: Simplify (* (* x (- x y)) 2.0) into (* 2.0 (* x (- x y))) 0.282 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- x y))) in (x y) around 0 0.282 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in y 0.282 * [taylor]: Taking taylor expansion of 2.0 in y 0.282 * [backup-simplify]: Simplify 2.0 into 2.0 0.282 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 0.282 * [taylor]: Taking taylor expansion of x in y 0.282 * [backup-simplify]: Simplify x into x 0.282 * [taylor]: Taking taylor expansion of (- x y) in y 0.282 * [taylor]: Taking taylor expansion of x in y 0.283 * [backup-simplify]: Simplify x into x 0.283 * [taylor]: Taking taylor expansion of y in y 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 1 into 1 0.283 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 0.283 * [taylor]: Taking taylor expansion of 2.0 in x 0.283 * [backup-simplify]: Simplify 2.0 into 2.0 0.283 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.283 * [taylor]: Taking taylor expansion of x in x 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 1 into 1 0.283 * [taylor]: Taking taylor expansion of (- x y) in x 0.283 * [taylor]: Taking taylor expansion of x in x 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 1 into 1 0.283 * [taylor]: Taking taylor expansion of y in x 0.283 * [backup-simplify]: Simplify y into y 0.283 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 0.283 * [taylor]: Taking taylor expansion of 2.0 in x 0.283 * [backup-simplify]: Simplify 2.0 into 2.0 0.283 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.283 * [taylor]: Taking taylor expansion of x in x 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 1 into 1 0.283 * [taylor]: Taking taylor expansion of (- x y) in x 0.283 * [taylor]: Taking taylor expansion of x in x 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 1 into 1 0.283 * [taylor]: Taking taylor expansion of y in x 0.283 * [backup-simplify]: Simplify y into y 0.283 * [backup-simplify]: Simplify (- y) into (- y) 0.283 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.284 * [backup-simplify]: Simplify (* 0 (- y)) into 0 0.284 * [backup-simplify]: Simplify (* 2.0 0) into 0 0.284 * [taylor]: Taking taylor expansion of 0 in y 0.284 * [backup-simplify]: Simplify 0 into 0 0.284 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify (- 0) into 0 0.285 * [backup-simplify]: Simplify (+ 1 0) into 1 0.286 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 0.286 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y)) 0.286 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y 0.286 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 0.286 * [taylor]: Taking taylor expansion of 2.0 in y 0.286 * [backup-simplify]: Simplify 2.0 into 2.0 0.286 * [taylor]: Taking taylor expansion of y in y 0.286 * [backup-simplify]: Simplify 0 into 0 0.286 * [backup-simplify]: Simplify 1 into 1 0.287 * [backup-simplify]: Simplify (* 2.0 0) into 0 0.287 * [backup-simplify]: Simplify (- 0) into 0 0.287 * [backup-simplify]: Simplify 0 into 0 0.287 * [backup-simplify]: Simplify 0 into 0 0.288 * [backup-simplify]: Simplify (- 0) into 0 0.288 * [backup-simplify]: Simplify (+ 0 0) into 0 0.289 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1 0.290 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) into 2.0 0.290 * [taylor]: Taking taylor expansion of 2.0 in y 0.290 * [backup-simplify]: Simplify 2.0 into 2.0 0.290 * [backup-simplify]: Simplify 2.0 into 2.0 0.291 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 0.291 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.292 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify (- 0) into 0 0.293 * [backup-simplify]: Simplify (+ 0 0) into 0 0.294 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 0.295 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 0.295 * [taylor]: Taking taylor expansion of 0 in y 0.296 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 0.298 * [backup-simplify]: Simplify (- 0) into 0 0.298 * [backup-simplify]: Simplify 0 into 0 0.298 * [backup-simplify]: Simplify 0 into 0 0.298 * [backup-simplify]: Simplify (- 0) into 0 0.299 * [backup-simplify]: Simplify (+ 0 0) into 0 0.300 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 0.302 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 0.302 * [taylor]: Taking taylor expansion of 0 in y 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify 0 into 0 0.303 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.303 * [backup-simplify]: Simplify (* (* (/ 1 x) (- (/ 1 x) (/ 1 y))) 2.0) into (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) 0.303 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0 0.303 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in y 0.303 * [taylor]: Taking taylor expansion of 2.0 in y 0.303 * [backup-simplify]: Simplify 2.0 into 2.0 0.303 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 0.303 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.303 * [taylor]: Taking taylor expansion of x in y 0.303 * [backup-simplify]: Simplify x into x 0.303 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.303 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.303 * [taylor]: Taking taylor expansion of y in y 0.303 * [backup-simplify]: Simplify 0 into 0 0.303 * [backup-simplify]: Simplify 1 into 1 0.304 * [backup-simplify]: Simplify (/ 1 1) into 1 0.304 * [taylor]: Taking taylor expansion of x in y 0.304 * [backup-simplify]: Simplify x into x 0.304 * [backup-simplify]: Simplify (- 1) into -1 0.305 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.305 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.305 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 0.305 * [taylor]: Taking taylor expansion of 2.0 in x 0.305 * [backup-simplify]: Simplify 2.0 into 2.0 0.305 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.305 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify 1 into 1 0.305 * [backup-simplify]: Simplify (/ 1 1) into 1 0.305 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.305 * [taylor]: Taking taylor expansion of y in x 0.305 * [backup-simplify]: Simplify y into y 0.306 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.306 * [taylor]: Taking taylor expansion of x in x 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify 1 into 1 0.306 * [backup-simplify]: Simplify (+ 1 0) into 1 0.306 * [backup-simplify]: Simplify (/ 1 1) into 1 0.306 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 0.306 * [taylor]: Taking taylor expansion of 2.0 in x 0.306 * [backup-simplify]: Simplify 2.0 into 2.0 0.307 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.307 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.307 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.307 * [taylor]: Taking taylor expansion of x in x 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify 1 into 1 0.307 * [backup-simplify]: Simplify (/ 1 1) into 1 0.307 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.307 * [taylor]: Taking taylor expansion of y in x 0.307 * [backup-simplify]: Simplify y into y 0.307 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.307 * [taylor]: Taking taylor expansion of x in x 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify 1 into 1 0.308 * [backup-simplify]: Simplify (+ 1 0) into 1 0.308 * [backup-simplify]: Simplify (/ 1 1) into 1 0.309 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.309 * [taylor]: Taking taylor expansion of 2.0 in y 0.309 * [backup-simplify]: Simplify 2.0 into 2.0 0.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.309 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.310 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.310 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 0.311 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 0.311 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 0.311 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.311 * [taylor]: Taking taylor expansion of 2.0 in y 0.311 * [backup-simplify]: Simplify 2.0 into 2.0 0.311 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.311 * [taylor]: Taking taylor expansion of y in y 0.311 * [backup-simplify]: Simplify 0 into 0 0.311 * [backup-simplify]: Simplify 1 into 1 0.311 * [backup-simplify]: Simplify (/ 1 1) into 1 0.312 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.312 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.313 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.313 * [backup-simplify]: Simplify 2.0 into 2.0 0.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.314 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.314 * [backup-simplify]: Simplify (- 0) into 0 0.314 * [backup-simplify]: Simplify (+ 0 0) into 0 0.316 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0 0.317 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 0.317 * [taylor]: Taking taylor expansion of 0 in y 0.317 * [backup-simplify]: Simplify 0 into 0 0.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.318 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 0.319 * [backup-simplify]: Simplify (- 0) into 0 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify 0 into 0 0.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.320 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.320 * [backup-simplify]: Simplify (- 0) into 0 0.320 * [backup-simplify]: Simplify (+ 0 0) into 0 0.322 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.323 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 0.324 * [taylor]: Taking taylor expansion of 0 in y 0.324 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.325 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.326 * [backup-simplify]: Simplify (- 0) into 0 0.326 * [backup-simplify]: Simplify 0 into 0 0.326 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.327 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.327 * [backup-simplify]: Simplify (- 0) into 0 0.328 * [backup-simplify]: Simplify (+ 0 0) into 0 0.330 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.332 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 0.332 * [taylor]: Taking taylor expansion of 0 in y 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify 0 into 0 0.333 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 2.0) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.333 * [backup-simplify]: Simplify (* (* (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y)))) 2.0) into (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) 0.333 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0 0.333 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y 0.333 * [taylor]: Taking taylor expansion of -2.0 in y 0.333 * [backup-simplify]: Simplify -2.0 into -2.0 0.333 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 0.333 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.333 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.333 * [taylor]: Taking taylor expansion of y in y 0.333 * [backup-simplify]: Simplify 0 into 0 0.333 * [backup-simplify]: Simplify 1 into 1 0.334 * [backup-simplify]: Simplify (/ 1 1) into 1 0.334 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.334 * [taylor]: Taking taylor expansion of x in y 0.334 * [backup-simplify]: Simplify x into x 0.334 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.334 * [taylor]: Taking taylor expansion of x in y 0.334 * [backup-simplify]: Simplify x into x 0.334 * [backup-simplify]: Simplify (+ 1 0) into 1 0.334 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.334 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 0.334 * [taylor]: Taking taylor expansion of -2.0 in x 0.334 * [backup-simplify]: Simplify -2.0 into -2.0 0.334 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.334 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.334 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.334 * [taylor]: Taking taylor expansion of y in x 0.334 * [backup-simplify]: Simplify y into y 0.335 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.335 * [taylor]: Taking taylor expansion of x in x 0.335 * [backup-simplify]: Simplify 0 into 0 0.335 * [backup-simplify]: Simplify 1 into 1 0.335 * [backup-simplify]: Simplify (/ 1 1) into 1 0.335 * [taylor]: Taking taylor expansion of x in x 0.335 * [backup-simplify]: Simplify 0 into 0 0.335 * [backup-simplify]: Simplify 1 into 1 0.335 * [backup-simplify]: Simplify (- 1) into -1 0.336 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.336 * [backup-simplify]: Simplify (/ -1 1) into -1 0.336 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 0.336 * [taylor]: Taking taylor expansion of -2.0 in x 0.336 * [backup-simplify]: Simplify -2.0 into -2.0 0.336 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.336 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.336 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.337 * [taylor]: Taking taylor expansion of y in x 0.337 * [backup-simplify]: Simplify y into y 0.337 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.337 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.337 * [taylor]: Taking taylor expansion of x in x 0.337 * [backup-simplify]: Simplify 0 into 0 0.337 * [backup-simplify]: Simplify 1 into 1 0.337 * [backup-simplify]: Simplify (/ 1 1) into 1 0.337 * [taylor]: Taking taylor expansion of x in x 0.337 * [backup-simplify]: Simplify 0 into 0 0.337 * [backup-simplify]: Simplify 1 into 1 0.337 * [backup-simplify]: Simplify (- 1) into -1 0.338 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.338 * [backup-simplify]: Simplify (/ -1 1) into -1 0.339 * [backup-simplify]: Simplify (* -2.0 -1) into 2.0 0.339 * [taylor]: Taking taylor expansion of 2.0 in y 0.339 * [backup-simplify]: Simplify 2.0 into 2.0 0.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.340 * [backup-simplify]: Simplify (- 0) into 0 0.340 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.341 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 0.341 * [backup-simplify]: Simplify (+ (* -2.0 (/ 1 y)) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 0.341 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 0.341 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.341 * [taylor]: Taking taylor expansion of 2.0 in y 0.341 * [backup-simplify]: Simplify 2.0 into 2.0 0.341 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.342 * [taylor]: Taking taylor expansion of y in y 0.342 * [backup-simplify]: Simplify 0 into 0 0.342 * [backup-simplify]: Simplify 1 into 1 0.342 * [backup-simplify]: Simplify (/ 1 1) into 1 0.342 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.343 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.343 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.343 * [backup-simplify]: Simplify 2.0 into 2.0 0.343 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.344 * [backup-simplify]: Simplify (- 0) into 0 0.345 * [backup-simplify]: Simplify (+ 0 0) into 0 0.346 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 0.347 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 0.347 * [taylor]: Taking taylor expansion of 0 in y 0.347 * [backup-simplify]: Simplify 0 into 0 0.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.349 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 0.349 * [backup-simplify]: Simplify (- 0) into 0 0.349 * [backup-simplify]: Simplify 0 into 0 0.349 * [backup-simplify]: Simplify 0 into 0 0.349 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.351 * [backup-simplify]: Simplify (- 0) into 0 0.351 * [backup-simplify]: Simplify (+ 0 0) into 0 0.353 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.354 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 0.354 * [taylor]: Taking taylor expansion of 0 in y 0.354 * [backup-simplify]: Simplify 0 into 0 0.354 * [backup-simplify]: Simplify 0 into 0 0.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.356 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.360 * [backup-simplify]: Simplify (- 0) into 0 0.360 * [backup-simplify]: Simplify 0 into 0 0.360 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.362 * [backup-simplify]: Simplify (- 0) into 0 0.362 * [backup-simplify]: Simplify (+ 0 0) into 0 0.365 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.366 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 0.366 * [taylor]: Taking taylor expansion of 0 in y 0.366 * [backup-simplify]: Simplify 0 into 0 0.366 * [backup-simplify]: Simplify 0 into 0 0.367 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 2.0) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.367 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.368 * [backup-simplify]: Simplify (* x (- x y)) into (* x (- x y)) 0.368 * [approximate]: Taking taylor expansion of (* x (- x y)) in (x y) around 0 0.368 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 0.368 * [taylor]: Taking taylor expansion of x in y 0.368 * [backup-simplify]: Simplify x into x 0.368 * [taylor]: Taking taylor expansion of (- x y) in y 0.368 * [taylor]: Taking taylor expansion of x in y 0.368 * [backup-simplify]: Simplify x into x 0.368 * [taylor]: Taking taylor expansion of y in y 0.368 * [backup-simplify]: Simplify 0 into 0 0.368 * [backup-simplify]: Simplify 1 into 1 0.368 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.368 * [taylor]: Taking taylor expansion of x in x 0.368 * [backup-simplify]: Simplify 0 into 0 0.368 * [backup-simplify]: Simplify 1 into 1 0.368 * [taylor]: Taking taylor expansion of (- x y) in x 0.368 * [taylor]: Taking taylor expansion of x in x 0.368 * [backup-simplify]: Simplify 0 into 0 0.368 * [backup-simplify]: Simplify 1 into 1 0.368 * [taylor]: Taking taylor expansion of y in x 0.368 * [backup-simplify]: Simplify y into y 0.368 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.368 * [taylor]: Taking taylor expansion of x in x 0.368 * [backup-simplify]: Simplify 0 into 0 0.368 * [backup-simplify]: Simplify 1 into 1 0.368 * [taylor]: Taking taylor expansion of (- x y) in x 0.368 * [taylor]: Taking taylor expansion of x in x 0.368 * [backup-simplify]: Simplify 0 into 0 0.368 * [backup-simplify]: Simplify 1 into 1 0.368 * [taylor]: Taking taylor expansion of y in x 0.368 * [backup-simplify]: Simplify y into y 0.368 * [backup-simplify]: Simplify (- y) into (- y) 0.368 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.369 * [backup-simplify]: Simplify (* 0 (- y)) into 0 0.369 * [taylor]: Taking taylor expansion of 0 in y 0.369 * [backup-simplify]: Simplify 0 into 0 0.369 * [backup-simplify]: Simplify 0 into 0 0.369 * [backup-simplify]: Simplify (- 0) into 0 0.369 * [backup-simplify]: Simplify (+ 1 0) into 1 0.370 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 0.370 * [taylor]: Taking taylor expansion of (- y) in y 0.370 * [taylor]: Taking taylor expansion of y in y 0.370 * [backup-simplify]: Simplify 0 into 0 0.370 * [backup-simplify]: Simplify 1 into 1 0.370 * [backup-simplify]: Simplify (- 0) into 0 0.370 * [backup-simplify]: Simplify 0 into 0 0.370 * [backup-simplify]: Simplify 0 into 0 0.371 * [backup-simplify]: Simplify (- 0) into 0 0.371 * [backup-simplify]: Simplify (+ 0 0) into 0 0.372 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1 0.372 * [taylor]: Taking taylor expansion of 1 in y 0.372 * [backup-simplify]: Simplify 1 into 1 0.372 * [backup-simplify]: Simplify 1 into 1 0.372 * [backup-simplify]: Simplify (- 1) into -1 0.372 * [backup-simplify]: Simplify -1 into -1 0.372 * [backup-simplify]: Simplify 0 into 0 0.373 * [backup-simplify]: Simplify (- 0) into 0 0.373 * [backup-simplify]: Simplify (+ 0 0) into 0 0.374 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 0.374 * [taylor]: Taking taylor expansion of 0 in y 0.374 * [backup-simplify]: Simplify 0 into 0 0.374 * [backup-simplify]: Simplify 0 into 0 0.374 * [backup-simplify]: Simplify 0 into 0 0.375 * [backup-simplify]: Simplify (- 0) into 0 0.375 * [backup-simplify]: Simplify 0 into 0 0.375 * [backup-simplify]: Simplify 0 into 0 0.375 * [backup-simplify]: Simplify (- 0) into 0 0.376 * [backup-simplify]: Simplify (+ 0 0) into 0 0.377 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 0.377 * [taylor]: Taking taylor expansion of 0 in y 0.377 * [backup-simplify]: Simplify 0 into 0 0.377 * [backup-simplify]: Simplify 0 into 0 0.377 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* x y)) 0.378 * [backup-simplify]: Simplify (* (/ 1 x) (- (/ 1 x) (/ 1 y))) into (/ (- (/ 1 x) (/ 1 y)) x) 0.378 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in (x y) around 0 0.378 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 0.378 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.378 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.378 * [taylor]: Taking taylor expansion of x in y 0.378 * [backup-simplify]: Simplify x into x 0.378 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.378 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.378 * [taylor]: Taking taylor expansion of y in y 0.378 * [backup-simplify]: Simplify 0 into 0 0.378 * [backup-simplify]: Simplify 1 into 1 0.378 * [backup-simplify]: Simplify (/ 1 1) into 1 0.378 * [taylor]: Taking taylor expansion of x in y 0.378 * [backup-simplify]: Simplify x into x 0.379 * [backup-simplify]: Simplify (- 1) into -1 0.379 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.379 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.379 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.379 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.379 * [backup-simplify]: Simplify 0 into 0 0.379 * [backup-simplify]: Simplify 1 into 1 0.380 * [backup-simplify]: Simplify (/ 1 1) into 1 0.380 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.380 * [taylor]: Taking taylor expansion of y in x 0.380 * [backup-simplify]: Simplify y into y 0.380 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.380 * [taylor]: Taking taylor expansion of x in x 0.380 * [backup-simplify]: Simplify 0 into 0 0.380 * [backup-simplify]: Simplify 1 into 1 0.380 * [backup-simplify]: Simplify (+ 1 0) into 1 0.381 * [backup-simplify]: Simplify (/ 1 1) into 1 0.381 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.381 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.381 * [taylor]: Taking taylor expansion of x in x 0.381 * [backup-simplify]: Simplify 0 into 0 0.381 * [backup-simplify]: Simplify 1 into 1 0.381 * [backup-simplify]: Simplify (/ 1 1) into 1 0.381 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.381 * [taylor]: Taking taylor expansion of y in x 0.381 * [backup-simplify]: Simplify y into y 0.381 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.381 * [taylor]: Taking taylor expansion of x in x 0.381 * [backup-simplify]: Simplify 0 into 0 0.381 * [backup-simplify]: Simplify 1 into 1 0.382 * [backup-simplify]: Simplify (+ 1 0) into 1 0.382 * [backup-simplify]: Simplify (/ 1 1) into 1 0.382 * [taylor]: Taking taylor expansion of 1 in y 0.382 * [backup-simplify]: Simplify 1 into 1 0.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.383 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.383 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.384 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 0.384 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.384 * [taylor]: Taking taylor expansion of y in y 0.384 * [backup-simplify]: Simplify 0 into 0 0.384 * [backup-simplify]: Simplify 1 into 1 0.384 * [backup-simplify]: Simplify (/ 1 1) into 1 0.385 * [backup-simplify]: Simplify (- 1) into -1 0.385 * [backup-simplify]: Simplify -1 into -1 0.385 * [backup-simplify]: Simplify 1 into 1 0.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.386 * [backup-simplify]: Simplify (- 0) into 0 0.386 * [backup-simplify]: Simplify (+ 0 0) into 0 0.388 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0 0.388 * [taylor]: Taking taylor expansion of 0 in y 0.388 * [backup-simplify]: Simplify 0 into 0 0.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.389 * [backup-simplify]: Simplify (- 0) into 0 0.389 * [backup-simplify]: Simplify 0 into 0 0.389 * [backup-simplify]: Simplify 0 into 0 0.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.391 * [backup-simplify]: Simplify (- 0) into 0 0.391 * [backup-simplify]: Simplify (+ 0 0) into 0 0.393 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.393 * [taylor]: Taking taylor expansion of 0 in y 0.393 * [backup-simplify]: Simplify 0 into 0 0.393 * [backup-simplify]: Simplify 0 into 0 0.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.394 * [backup-simplify]: Simplify (- 0) into 0 0.394 * [backup-simplify]: Simplify 0 into 0 0.394 * [backup-simplify]: Simplify 0 into 0 0.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.396 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.396 * [backup-simplify]: Simplify (- 0) into 0 0.396 * [backup-simplify]: Simplify (+ 0 0) into 0 0.399 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.399 * [taylor]: Taking taylor expansion of 0 in y 0.399 * [backup-simplify]: Simplify 0 into 0 0.399 * [backup-simplify]: Simplify 0 into 0 0.400 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (pow x 2) (* x y)) 0.400 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) 0.400 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0 0.400 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in y 0.400 * [taylor]: Taking taylor expansion of -1 in y 0.400 * [backup-simplify]: Simplify -1 into -1 0.400 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 0.400 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.400 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.400 * [taylor]: Taking taylor expansion of y in y 0.400 * [backup-simplify]: Simplify 0 into 0 0.400 * [backup-simplify]: Simplify 1 into 1 0.400 * [backup-simplify]: Simplify (/ 1 1) into 1 0.400 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.400 * [taylor]: Taking taylor expansion of x in y 0.400 * [backup-simplify]: Simplify x into x 0.400 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.400 * [taylor]: Taking taylor expansion of x in y 0.401 * [backup-simplify]: Simplify x into x 0.401 * [backup-simplify]: Simplify (+ 1 0) into 1 0.401 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.401 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 0.401 * [taylor]: Taking taylor expansion of -1 in x 0.401 * [backup-simplify]: Simplify -1 into -1 0.401 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.401 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.401 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.401 * [taylor]: Taking taylor expansion of y in x 0.401 * [backup-simplify]: Simplify y into y 0.401 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.401 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.401 * [taylor]: Taking taylor expansion of x in x 0.401 * [backup-simplify]: Simplify 0 into 0 0.401 * [backup-simplify]: Simplify 1 into 1 0.401 * [backup-simplify]: Simplify (/ 1 1) into 1 0.401 * [taylor]: Taking taylor expansion of x in x 0.401 * [backup-simplify]: Simplify 0 into 0 0.401 * [backup-simplify]: Simplify 1 into 1 0.402 * [backup-simplify]: Simplify (- 1) into -1 0.402 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.402 * [backup-simplify]: Simplify (/ -1 1) into -1 0.402 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 0.402 * [taylor]: Taking taylor expansion of -1 in x 0.402 * [backup-simplify]: Simplify -1 into -1 0.402 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.402 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.402 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.402 * [taylor]: Taking taylor expansion of y in x 0.402 * [backup-simplify]: Simplify y into y 0.402 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.402 * [taylor]: Taking taylor expansion of x in x 0.402 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify 1 into 1 0.403 * [backup-simplify]: Simplify (/ 1 1) into 1 0.403 * [taylor]: Taking taylor expansion of x in x 0.403 * [backup-simplify]: Simplify 0 into 0 0.403 * [backup-simplify]: Simplify 1 into 1 0.403 * [backup-simplify]: Simplify (- 1) into -1 0.403 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.403 * [backup-simplify]: Simplify (/ -1 1) into -1 0.404 * [backup-simplify]: Simplify (* -1 -1) into 1 0.404 * [taylor]: Taking taylor expansion of 1 in y 0.404 * [backup-simplify]: Simplify 1 into 1 0.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.404 * [backup-simplify]: Simplify (- 0) into 0 0.404 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.405 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 0.405 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 -1)) into (- (/ 1 y)) 0.405 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.405 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.405 * [taylor]: Taking taylor expansion of y in y 0.405 * [backup-simplify]: Simplify 0 into 0 0.405 * [backup-simplify]: Simplify 1 into 1 0.405 * [backup-simplify]: Simplify (/ 1 1) into 1 0.406 * [backup-simplify]: Simplify (- 1) into -1 0.406 * [backup-simplify]: Simplify -1 into -1 0.406 * [backup-simplify]: Simplify 1 into 1 0.406 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.407 * [backup-simplify]: Simplify (- 0) into 0 0.407 * [backup-simplify]: Simplify (+ 0 0) into 0 0.408 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 0.408 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 0.408 * [taylor]: Taking taylor expansion of 0 in y 0.408 * [backup-simplify]: Simplify 0 into 0 0.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.409 * [backup-simplify]: Simplify (- 0) into 0 0.409 * [backup-simplify]: Simplify 0 into 0 0.409 * [backup-simplify]: Simplify 0 into 0 0.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.410 * [backup-simplify]: Simplify (- 0) into 0 0.410 * [backup-simplify]: Simplify (+ 0 0) into 0 0.412 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.412 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 0.412 * [taylor]: Taking taylor expansion of 0 in y 0.412 * [backup-simplify]: Simplify 0 into 0 0.412 * [backup-simplify]: Simplify 0 into 0 0.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.413 * [backup-simplify]: Simplify (- 0) into 0 0.413 * [backup-simplify]: Simplify 0 into 0 0.413 * [backup-simplify]: Simplify 0 into 0 0.413 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.414 * [backup-simplify]: Simplify (- 0) into 0 0.414 * [backup-simplify]: Simplify (+ 0 0) into 0 0.416 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.417 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 0.417 * [taylor]: Taking taylor expansion of 0 in y 0.417 * [backup-simplify]: Simplify 0 into 0 0.417 * [backup-simplify]: Simplify 0 into 0 0.417 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (pow x 2) (* x y)) 0.417 * * * [progress]: simplifying candidates 0.418 * [simplify]: Simplifying: (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (+ (+ (log x) (log (- x y))) (log 2.0)) (+ (log (* x (- x y))) (log 2.0)) (log (* (* x (- x y)) 2.0)) (exp (* (* x (- x y)) 2.0)) (* (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y))) (* (* 2.0 2.0) 2.0)) (* (* (* (* x (- x y)) (* x (- x y))) (* x (- x y))) (* (* 2.0 2.0) 2.0)) (* (cbrt (* (* x (- x y)) 2.0)) (cbrt (* (* x (- x y)) 2.0))) (cbrt (* (* x (- x y)) 2.0)) (* (* (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0)) (* (* x (- x y)) 2.0)) (sqrt (* (* x (- x y)) 2.0)) (sqrt (* (* x (- x y)) 2.0)) (* (* x (- x y)) (* (cbrt 2.0) (cbrt 2.0))) (* (* x (- x y)) (sqrt 2.0)) (* (* x (- x y)) 1) (* (- x y) 2.0) (* (* x (- (pow x 3) (pow y 3))) 2.0) (* (* x (- (* x x) (* y y))) 2.0) (* x (- x y)) (+ (log x) (log (- x y))) (log (* x (- x y))) (exp (* x (- x y))) (* (* (* x x) x) (* (* (- x y) (- x y)) (- 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))) (* (sqrt x) (sqrt (- x y))) (* (sqrt x) (sqrt (- x y))) (* x x) (* x (- y)) (* x x) (* x (- y)) (* x x) (* (- y) x) (* x x) (* (- y) x) (* x (* (cbrt (- x y)) (cbrt (- x y)))) (* x (sqrt (- x y))) (* x 1) (* x (+ (sqrt x) (sqrt y))) (* x 1) (* (cbrt x) (- x y)) (* (sqrt x) (- x y)) (* x (- x y)) (* x (- (pow x 3) (pow y 3))) (* x (- (* x x) (* y y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) 0.419 * * [simplify]: Extracting # 0 : cost 0 0.419 * * [simplify]: Extracting # 1 : cost 0 0.419 * * [simplify]: Extracting # 2 : cost 0 0.419 * * [simplify]: Extracting # 3 : cost 0 0.419 * * [simplify]: Extracting # 4 : cost 0 0.419 * * [simplify]: Extracting # 5 : cost 0 0.419 * * [simplify]: Extracting # 6 : cost 0 0.419 * * [simplify]: iteration 0 : 77 enodes (cost 462 ) 0.456 * * [simplify]: Extracting # 0 : cost 0 0.457 * * [simplify]: Extracting # 1 : cost 0 0.457 * * [simplify]: Extracting # 2 : cost 0 0.458 * * [simplify]: Extracting # 3 : cost 0 0.458 * * [simplify]: Extracting # 4 : cost 0 0.458 * * [simplify]: iteration 1 : 188 enodes (cost 442 ) 0.566 * * [simplify]: Extracting # 0 : cost 0 0.567 * * [simplify]: Extracting # 1 : cost 0 0.567 * * [simplify]: Extracting # 2 : cost 0 0.568 * * [simplify]: Extracting # 3 : cost 0 0.569 * * [simplify]: Extracting # 4 : cost 0 0.569 * * [simplify]: iteration 2 : 602 enodes (cost 372 ) 1.508 * * [simplify]: Extracting # 0 : cost 0 1.514 * * [simplify]: Extracting # 1 : cost 0 1.519 * * [simplify]: Extracting # 2 : cost 0 1.522 * * [simplify]: Extracting # 3 : cost 0 1.524 * * [simplify]: Extracting # 4 : cost 0 1.527 * * [simplify]: iteration 3 : 2616 enodes (cost 372 ) 2.802 * * [simplify]: Extracting # 0 : cost 0 2.808 * * [simplify]: Extracting # 1 : cost 0 2.818 * * [simplify]: Extracting # 2 : cost 0 2.830 * * [simplify]: Extracting # 3 : cost 0 2.840 * * [simplify]: Extracting # 4 : cost 0 2.850 * * [simplify]: iteration done: 5002 enodes (cost 372 ) 2.851 * [simplify]: Simplified to: (* 2.0 (* x (- x y))) (* 2.0 (* x (- x y))) (log (* (* x (- x y)) 2.0)) (log (* (* x (- x y)) 2.0)) (log (* (* x (- x y)) 2.0)) (exp (* (* x (- x y)) 2.0)) (pow (* 2.0 (* x (- x y))) 3) (pow (* 2.0 (* x (- x y))) 3) (* (cbrt (* (* x (- x y)) 2.0)) (cbrt (* (* x (- x y)) 2.0))) (cbrt (* (* x (- x y)) 2.0)) (pow (* 2.0 (* x (- x y))) 3) (sqrt (* (* x (- x y)) 2.0)) (sqrt (* (* x (- x y)) 2.0)) (* (* x (- x y)) (* (cbrt 2.0) (cbrt 2.0))) (* (* x (- x y)) (sqrt 2.0)) (* (- x y) x) (* (- x y) 2.0) (* (* x (- (pow x 3) (pow y 3))) 2.0) (* (* x (- (* x x) (* y y))) 2.0) (* (- x y) x) (log (* x (- x y))) (log (* x (- x y))) (exp (* x (- x y))) (pow (* x (- x y)) 3) (* (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))) (* (sqrt x) (sqrt (- x y))) (* (sqrt x) (sqrt (- x y))) (* x x) (* (- x) y) (* x x) (* (- x) y) (* x x) (* (- x) y) (* x x) (* (- x) y) (* x (* (cbrt (- x y)) (cbrt (- x y)))) (* x (sqrt (- x y))) x (* x (+ (sqrt x) (sqrt y))) x (* (cbrt x) (- x y)) (* (sqrt x) (- x y)) (* (- x y) x) (* x (- (pow x 3) (pow y 3))) (* x (- (* x x) (* y y))) (* 2.0 (* x (- x y))) (* 2.0 (* x (- x y))) (* 2.0 (* x (- x y))) (* (- x y) x) (* (- x y) x) (* (- x y) x) 2.851 * * * [progress]: adding candidates to table 2.999 * * [progress]: iteration 2 / 4 3.000 * * * [progress]: picking best candidate 3.003 * * * * [pick]: Picked # 3.003 * * * [progress]: localizing error 3.014 * * * [progress]: generating rewritten candidates 3.014 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.077 * * * [progress]: generating series expansions 3.077 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.077 * [backup-simplify]: Simplify (* x (* (- x y) 2.0)) into (* 2.0 (* x (- x y))) 3.077 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- x y))) in (x y) around 0 3.077 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in y 3.077 * [taylor]: Taking taylor expansion of 2.0 in y 3.077 * [backup-simplify]: Simplify 2.0 into 2.0 3.077 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 3.077 * [taylor]: Taking taylor expansion of x in y 3.077 * [backup-simplify]: Simplify x into x 3.077 * [taylor]: Taking taylor expansion of (- x y) in y 3.077 * [taylor]: Taking taylor expansion of x in y 3.077 * [backup-simplify]: Simplify x into x 3.077 * [taylor]: Taking taylor expansion of y in y 3.077 * [backup-simplify]: Simplify 0 into 0 3.077 * [backup-simplify]: Simplify 1 into 1 3.077 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 3.077 * [taylor]: Taking taylor expansion of 2.0 in x 3.077 * [backup-simplify]: Simplify 2.0 into 2.0 3.077 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 3.077 * [taylor]: Taking taylor expansion of x in x 3.077 * [backup-simplify]: Simplify 0 into 0 3.077 * [backup-simplify]: Simplify 1 into 1 3.077 * [taylor]: Taking taylor expansion of (- x y) in x 3.077 * [taylor]: Taking taylor expansion of x in x 3.077 * [backup-simplify]: Simplify 0 into 0 3.077 * [backup-simplify]: Simplify 1 into 1 3.077 * [taylor]: Taking taylor expansion of y in x 3.077 * [backup-simplify]: Simplify y into y 3.077 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 3.077 * [taylor]: Taking taylor expansion of 2.0 in x 3.077 * [backup-simplify]: Simplify 2.0 into 2.0 3.077 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 3.077 * [taylor]: Taking taylor expansion of x in x 3.077 * [backup-simplify]: Simplify 0 into 0 3.077 * [backup-simplify]: Simplify 1 into 1 3.077 * [taylor]: Taking taylor expansion of (- x y) in x 3.077 * [taylor]: Taking taylor expansion of x in x 3.077 * [backup-simplify]: Simplify 0 into 0 3.078 * [backup-simplify]: Simplify 1 into 1 3.078 * [taylor]: Taking taylor expansion of y in x 3.078 * [backup-simplify]: Simplify y into y 3.078 * [backup-simplify]: Simplify (- y) into (- y) 3.078 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 3.078 * [backup-simplify]: Simplify (* 0 (- y)) into 0 3.078 * [backup-simplify]: Simplify (* 2.0 0) into 0 3.078 * [taylor]: Taking taylor expansion of 0 in y 3.078 * [backup-simplify]: Simplify 0 into 0 3.078 * [backup-simplify]: Simplify 0 into 0 3.079 * [backup-simplify]: Simplify (- 0) into 0 3.079 * [backup-simplify]: Simplify (+ 1 0) into 1 3.079 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 3.080 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y)) 3.080 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y 3.080 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 3.080 * [taylor]: Taking taylor expansion of 2.0 in y 3.080 * [backup-simplify]: Simplify 2.0 into 2.0 3.080 * [taylor]: Taking taylor expansion of y in y 3.080 * [backup-simplify]: Simplify 0 into 0 3.080 * [backup-simplify]: Simplify 1 into 1 3.080 * [backup-simplify]: Simplify (* 2.0 0) into 0 3.080 * [backup-simplify]: Simplify (- 0) into 0 3.080 * [backup-simplify]: Simplify 0 into 0 3.080 * [backup-simplify]: Simplify 0 into 0 3.081 * [backup-simplify]: Simplify (- 0) into 0 3.081 * [backup-simplify]: Simplify (+ 0 0) into 0 3.081 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1 3.082 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) into 2.0 3.082 * [taylor]: Taking taylor expansion of 2.0 in y 3.082 * [backup-simplify]: Simplify 2.0 into 2.0 3.082 * [backup-simplify]: Simplify 2.0 into 2.0 3.083 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 3.083 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 3.083 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 3.084 * [backup-simplify]: Simplify 0 into 0 3.084 * [backup-simplify]: Simplify (- 0) into 0 3.084 * [backup-simplify]: Simplify (+ 0 0) into 0 3.085 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 3.085 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 3.085 * [taylor]: Taking taylor expansion of 0 in y 3.086 * [backup-simplify]: Simplify 0 into 0 3.086 * [backup-simplify]: Simplify 0 into 0 3.086 * [backup-simplify]: Simplify 0 into 0 3.086 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 3.086 * [backup-simplify]: Simplify (- 0) into 0 3.086 * [backup-simplify]: Simplify 0 into 0 3.086 * [backup-simplify]: Simplify 0 into 0 3.087 * [backup-simplify]: Simplify (- 0) into 0 3.087 * [backup-simplify]: Simplify (+ 0 0) into 0 3.088 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 3.089 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 3.089 * [taylor]: Taking taylor expansion of 0 in y 3.089 * [backup-simplify]: Simplify 0 into 0 3.089 * [backup-simplify]: Simplify 0 into 0 3.089 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 3.089 * [backup-simplify]: Simplify (* (/ 1 x) (* (- (/ 1 x) (/ 1 y)) 2.0)) into (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) 3.089 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0 3.089 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in y 3.090 * [taylor]: Taking taylor expansion of 2.0 in y 3.090 * [backup-simplify]: Simplify 2.0 into 2.0 3.090 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 3.090 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 3.090 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.090 * [taylor]: Taking taylor expansion of x in y 3.090 * [backup-simplify]: Simplify x into x 3.090 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.090 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.090 * [taylor]: Taking taylor expansion of y in y 3.090 * [backup-simplify]: Simplify 0 into 0 3.090 * [backup-simplify]: Simplify 1 into 1 3.090 * [backup-simplify]: Simplify (/ 1 1) into 1 3.090 * [taylor]: Taking taylor expansion of x in y 3.090 * [backup-simplify]: Simplify x into x 3.090 * [backup-simplify]: Simplify (- 1) into -1 3.090 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.091 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 3.091 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 3.091 * [taylor]: Taking taylor expansion of 2.0 in x 3.091 * [backup-simplify]: Simplify 2.0 into 2.0 3.091 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 3.091 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 3.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.091 * [taylor]: Taking taylor expansion of x in x 3.091 * [backup-simplify]: Simplify 0 into 0 3.091 * [backup-simplify]: Simplify 1 into 1 3.091 * [backup-simplify]: Simplify (/ 1 1) into 1 3.091 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.091 * [taylor]: Taking taylor expansion of y in x 3.091 * [backup-simplify]: Simplify y into y 3.091 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.091 * [taylor]: Taking taylor expansion of x in x 3.091 * [backup-simplify]: Simplify 0 into 0 3.091 * [backup-simplify]: Simplify 1 into 1 3.091 * [backup-simplify]: Simplify (+ 1 0) into 1 3.092 * [backup-simplify]: Simplify (/ 1 1) into 1 3.092 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 3.092 * [taylor]: Taking taylor expansion of 2.0 in x 3.092 * [backup-simplify]: Simplify 2.0 into 2.0 3.092 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 3.092 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 3.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.092 * [taylor]: Taking taylor expansion of x in x 3.092 * [backup-simplify]: Simplify 0 into 0 3.092 * [backup-simplify]: Simplify 1 into 1 3.092 * [backup-simplify]: Simplify (/ 1 1) into 1 3.092 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.092 * [taylor]: Taking taylor expansion of y in x 3.092 * [backup-simplify]: Simplify y into y 3.092 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.092 * [taylor]: Taking taylor expansion of x in x 3.092 * [backup-simplify]: Simplify 0 into 0 3.092 * [backup-simplify]: Simplify 1 into 1 3.092 * [backup-simplify]: Simplify (+ 1 0) into 1 3.093 * [backup-simplify]: Simplify (/ 1 1) into 1 3.093 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 3.093 * [taylor]: Taking taylor expansion of 2.0 in y 3.093 * [backup-simplify]: Simplify 2.0 into 2.0 3.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.094 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 3.094 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 3.100 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 3.101 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 3.101 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 3.101 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 3.101 * [taylor]: Taking taylor expansion of 2.0 in y 3.101 * [backup-simplify]: Simplify 2.0 into 2.0 3.101 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.101 * [taylor]: Taking taylor expansion of y in y 3.101 * [backup-simplify]: Simplify 0 into 0 3.101 * [backup-simplify]: Simplify 1 into 1 3.101 * [backup-simplify]: Simplify (/ 1 1) into 1 3.102 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 3.102 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 3.102 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 3.104 * [backup-simplify]: Simplify 2.0 into 2.0 3.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.104 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.105 * [backup-simplify]: Simplify (- 0) into 0 3.105 * [backup-simplify]: Simplify (+ 0 0) into 0 3.106 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0 3.106 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 3.106 * [taylor]: Taking taylor expansion of 0 in y 3.106 * [backup-simplify]: Simplify 0 into 0 3.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.107 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 3.108 * [backup-simplify]: Simplify (- 0) into 0 3.108 * [backup-simplify]: Simplify 0 into 0 3.108 * [backup-simplify]: Simplify 0 into 0 3.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.109 * [backup-simplify]: Simplify (- 0) into 0 3.109 * [backup-simplify]: Simplify (+ 0 0) into 0 3.110 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.111 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 3.111 * [taylor]: Taking taylor expansion of 0 in y 3.111 * [backup-simplify]: Simplify 0 into 0 3.111 * [backup-simplify]: Simplify 0 into 0 3.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.112 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 3.112 * [backup-simplify]: Simplify (- 0) into 0 3.112 * [backup-simplify]: Simplify 0 into 0 3.112 * [backup-simplify]: Simplify 0 into 0 3.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.113 * [backup-simplify]: Simplify (- 0) into 0 3.113 * [backup-simplify]: Simplify (+ 0 0) into 0 3.115 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.115 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 3.116 * [taylor]: Taking taylor expansion of 0 in y 3.116 * [backup-simplify]: Simplify 0 into 0 3.116 * [backup-simplify]: Simplify 0 into 0 3.116 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 2.0) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 3.116 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* (- (/ 1 (- x)) (/ 1 (- y))) 2.0)) into (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) 3.116 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0 3.116 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y 3.116 * [taylor]: Taking taylor expansion of -2.0 in y 3.116 * [backup-simplify]: Simplify -2.0 into -2.0 3.116 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 3.116 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 3.116 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.116 * [taylor]: Taking taylor expansion of y in y 3.116 * [backup-simplify]: Simplify 0 into 0 3.116 * [backup-simplify]: Simplify 1 into 1 3.117 * [backup-simplify]: Simplify (/ 1 1) into 1 3.117 * [taylor]: Taking taylor expansion of (/ 1 x) in y 3.117 * [taylor]: Taking taylor expansion of x in y 3.117 * [backup-simplify]: Simplify x into x 3.117 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.117 * [taylor]: Taking taylor expansion of x in y 3.117 * [backup-simplify]: Simplify x into x 3.117 * [backup-simplify]: Simplify (+ 1 0) into 1 3.117 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 3.117 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 3.117 * [taylor]: Taking taylor expansion of -2.0 in x 3.117 * [backup-simplify]: Simplify -2.0 into -2.0 3.117 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 3.117 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 3.117 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.117 * [taylor]: Taking taylor expansion of y in x 3.117 * [backup-simplify]: Simplify y into y 3.117 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.117 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.117 * [taylor]: Taking taylor expansion of x in x 3.117 * [backup-simplify]: Simplify 0 into 0 3.117 * [backup-simplify]: Simplify 1 into 1 3.118 * [backup-simplify]: Simplify (/ 1 1) into 1 3.118 * [taylor]: Taking taylor expansion of x in x 3.118 * [backup-simplify]: Simplify 0 into 0 3.118 * [backup-simplify]: Simplify 1 into 1 3.118 * [backup-simplify]: Simplify (- 1) into -1 3.118 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.118 * [backup-simplify]: Simplify (/ -1 1) into -1 3.118 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 3.118 * [taylor]: Taking taylor expansion of -2.0 in x 3.118 * [backup-simplify]: Simplify -2.0 into -2.0 3.119 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 3.119 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 3.119 * [taylor]: Taking taylor expansion of (/ 1 y) in x 3.119 * [taylor]: Taking taylor expansion of y in x 3.119 * [backup-simplify]: Simplify y into y 3.119 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 3.119 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.119 * [taylor]: Taking taylor expansion of x in x 3.119 * [backup-simplify]: Simplify 0 into 0 3.119 * [backup-simplify]: Simplify 1 into 1 3.119 * [backup-simplify]: Simplify (/ 1 1) into 1 3.119 * [taylor]: Taking taylor expansion of x in x 3.119 * [backup-simplify]: Simplify 0 into 0 3.119 * [backup-simplify]: Simplify 1 into 1 3.119 * [backup-simplify]: Simplify (- 1) into -1 3.119 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.120 * [backup-simplify]: Simplify (/ -1 1) into -1 3.120 * [backup-simplify]: Simplify (* -2.0 -1) into 2.0 3.120 * [taylor]: Taking taylor expansion of 2.0 in y 3.120 * [backup-simplify]: Simplify 2.0 into 2.0 3.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.121 * [backup-simplify]: Simplify (- 0) into 0 3.121 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 3.121 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 3.122 * [backup-simplify]: Simplify (+ (* -2.0 (/ 1 y)) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 3.122 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 3.122 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 3.122 * [taylor]: Taking taylor expansion of 2.0 in y 3.122 * [backup-simplify]: Simplify 2.0 into 2.0 3.122 * [taylor]: Taking taylor expansion of (/ 1 y) in y 3.122 * [taylor]: Taking taylor expansion of y in y 3.122 * [backup-simplify]: Simplify 0 into 0 3.122 * [backup-simplify]: Simplify 1 into 1 3.122 * [backup-simplify]: Simplify (/ 1 1) into 1 3.122 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 3.122 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 3.123 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 3.123 * [backup-simplify]: Simplify 2.0 into 2.0 3.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 3.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.124 * [backup-simplify]: Simplify (- 0) into 0 3.124 * [backup-simplify]: Simplify (+ 0 0) into 0 3.125 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 3.125 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 3.125 * [taylor]: Taking taylor expansion of 0 in y 3.125 * [backup-simplify]: Simplify 0 into 0 3.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.126 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 3.126 * [backup-simplify]: Simplify (- 0) into 0 3.126 * [backup-simplify]: Simplify 0 into 0 3.126 * [backup-simplify]: Simplify 0 into 0 3.126 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.127 * [backup-simplify]: Simplify (- 0) into 0 3.127 * [backup-simplify]: Simplify (+ 0 0) into 0 3.129 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.129 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 3.129 * [taylor]: Taking taylor expansion of 0 in y 3.129 * [backup-simplify]: Simplify 0 into 0 3.129 * [backup-simplify]: Simplify 0 into 0 3.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.130 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 3.131 * [backup-simplify]: Simplify (- 0) into 0 3.131 * [backup-simplify]: Simplify 0 into 0 3.131 * [backup-simplify]: Simplify 0 into 0 3.131 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 3.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.132 * [backup-simplify]: Simplify (- 0) into 0 3.132 * [backup-simplify]: Simplify (+ 0 0) into 0 3.134 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.135 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 3.135 * [taylor]: Taking taylor expansion of 0 in y 3.135 * [backup-simplify]: Simplify 0 into 0 3.135 * [backup-simplify]: Simplify 0 into 0 3.135 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 2.0) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 3.136 * * * [progress]: simplifying candidates 3.136 * [simplify]: Simplifying: (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0)) (+ (log x) (+ (log (- x y)) (log 2.0))) (+ (log x) (log (* (- x y) 2.0))) (log (* x (* (- x y) 2.0))) (exp (* x (* (- x y) 2.0))) (* (* (* x x) x) (* (* (* (- x y) (- x y)) (- x y)) (* (* 2.0 2.0) 2.0))) (* (* (* x x) x) (* (* (* (- x y) 2.0) (* (- x y) 2.0)) (* (- x y) 2.0))) (* (cbrt (* x (* (- x y) 2.0))) (cbrt (* x (* (- x y) 2.0)))) (cbrt (* x (* (- x y) 2.0))) (* (* (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0))) (* x (* (- x y) 2.0))) (sqrt (* x (* (- x y) 2.0))) (sqrt (* x (* (- x y) 2.0))) (* x (- x y)) (* (cbrt x) (* (- x y) 2.0)) (* (sqrt x) (* (- x y) 2.0)) (* x (* (- x y) 2.0)) (* x (* (- (pow x 3) (pow y 3)) 2.0)) (* x (* (- (* x x) (* y y)) 2.0)) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 3.137 * * [simplify]: Extracting # 0 : cost 0 3.137 * * [simplify]: Extracting # 1 : cost 0 3.137 * * [simplify]: Extracting # 2 : cost 0 3.137 * * [simplify]: Extracting # 3 : cost 0 3.137 * * [simplify]: Extracting # 4 : cost 0 3.137 * * [simplify]: Extracting # 5 : cost 0 3.137 * * [simplify]: Extracting # 6 : cost 0 3.137 * * [simplify]: Extracting # 7 : cost 0 3.137 * * [simplify]: iteration 0 : 52 enodes (cost 242 ) 3.150 * * [simplify]: Extracting # 0 : cost 0 3.150 * * [simplify]: Extracting # 1 : cost 0 3.150 * * [simplify]: Extracting # 2 : cost 0 3.150 * * [simplify]: Extracting # 3 : cost 0 3.151 * * [simplify]: iteration 1 : 139 enodes (cost 229 ) 3.236 * * [simplify]: Extracting # 0 : cost 0 3.237 * * [simplify]: Extracting # 1 : cost 0 3.238 * * [simplify]: Extracting # 2 : cost 0 3.239 * * [simplify]: Extracting # 3 : cost 0 3.239 * * [simplify]: Extracting # 4 : cost 0 3.240 * * [simplify]: iteration 2 : 495 enodes (cost 185 ) 3.869 * * [simplify]: Extracting # 0 : cost 0 3.880 * * [simplify]: Extracting # 1 : cost 0 3.885 * * [simplify]: Extracting # 2 : cost 0 3.888 * * [simplify]: Extracting # 3 : cost 0 3.891 * * [simplify]: Extracting # 4 : cost 0 3.893 * * [simplify]: iteration 3 : 2310 enodes (cost 185 ) 4.843 * * [simplify]: Extracting # 0 : cost 0 4.856 * * [simplify]: Extracting # 1 : cost 0 4.862 * * [simplify]: Extracting # 2 : cost 0 4.868 * * [simplify]: Extracting # 3 : cost 0 4.874 * * [simplify]: Extracting # 4 : cost 0 4.882 * * [simplify]: iteration done: 5002 enodes (cost 185 ) 4.883 * [simplify]: Simplified to: (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0)) (log (* x (* (- x y) 2.0))) (log (* x (* (- x y) 2.0))) (log (* x (* (- x y) 2.0))) (exp (* x (* (- x y) 2.0))) (pow (* x (* (- x y) 2.0)) 3) (pow (* x (* (- x y) 2.0)) 3) (* (cbrt (* x (* (- x y) 2.0))) (cbrt (* x (* (- x y) 2.0)))) (cbrt (* x (* (- x y) 2.0))) (pow (* x (* (- x y) 2.0)) 3) (sqrt (* x (* (- x y) 2.0))) (sqrt (* x (* (- x y) 2.0))) (* x (- x y)) (* (cbrt x) (* (- x y) 2.0)) (* (sqrt x) (* (- x y) 2.0)) (* x (* (- x y) 2.0)) (* x (* (- (pow x 3) (pow y 3)) 2.0)) (* x (* (- (* x x) (* y y)) 2.0)) (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0)) 4.883 * * * [progress]: adding candidates to table 4.919 * * [progress]: iteration 3 / 4 4.919 * * * [progress]: picking best candidate 4.922 * * * * [pick]: Picked # 4.922 * * * [progress]: localizing error 4.930 * * * [progress]: generating rewritten candidates 4.930 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 4.963 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 4.973 * * * [progress]: generating series expansions 4.973 * * * * [progress]: [ 1 / 2 ] generating series at (2) 4.974 * [backup-simplify]: Simplify (* 2.0 (- (* x x) (* x y))) into (* 2.0 (- (pow x 2) (* x y))) 4.974 * [approximate]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in (x y) around 0 4.974 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in y 4.974 * [taylor]: Taking taylor expansion of 2.0 in y 4.974 * [backup-simplify]: Simplify 2.0 into 2.0 4.974 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y 4.974 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.974 * [taylor]: Taking taylor expansion of x in y 4.974 * [backup-simplify]: Simplify x into x 4.974 * [taylor]: Taking taylor expansion of (* x y) in y 4.974 * [taylor]: Taking taylor expansion of x in y 4.974 * [backup-simplify]: Simplify x into x 4.974 * [taylor]: Taking taylor expansion of y in y 4.974 * [backup-simplify]: Simplify 0 into 0 4.974 * [backup-simplify]: Simplify 1 into 1 4.974 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in x 4.974 * [taylor]: Taking taylor expansion of 2.0 in x 4.974 * [backup-simplify]: Simplify 2.0 into 2.0 4.974 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 4.974 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.974 * [taylor]: Taking taylor expansion of x in x 4.974 * [backup-simplify]: Simplify 0 into 0 4.974 * [backup-simplify]: Simplify 1 into 1 4.974 * [taylor]: Taking taylor expansion of (* x y) in x 4.974 * [taylor]: Taking taylor expansion of x in x 4.974 * [backup-simplify]: Simplify 0 into 0 4.974 * [backup-simplify]: Simplify 1 into 1 4.974 * [taylor]: Taking taylor expansion of y in x 4.974 * [backup-simplify]: Simplify y into y 4.975 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in x 4.975 * [taylor]: Taking taylor expansion of 2.0 in x 4.975 * [backup-simplify]: Simplify 2.0 into 2.0 4.975 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 4.975 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.975 * [taylor]: Taking taylor expansion of x in x 4.975 * [backup-simplify]: Simplify 0 into 0 4.975 * [backup-simplify]: Simplify 1 into 1 4.975 * [taylor]: Taking taylor expansion of (* x y) in x 4.975 * [taylor]: Taking taylor expansion of x in x 4.975 * [backup-simplify]: Simplify 0 into 0 4.975 * [backup-simplify]: Simplify 1 into 1 4.975 * [taylor]: Taking taylor expansion of y in x 4.975 * [backup-simplify]: Simplify y into y 4.975 * [backup-simplify]: Simplify (* 0 y) into 0 4.976 * [backup-simplify]: Simplify (- 0) into 0 4.976 * [backup-simplify]: Simplify (+ 0 0) into 0 4.976 * [backup-simplify]: Simplify (* 2.0 0) into 0 4.976 * [taylor]: Taking taylor expansion of 0 in y 4.976 * [backup-simplify]: Simplify 0 into 0 4.976 * [backup-simplify]: Simplify 0 into 0 4.977 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.977 * [backup-simplify]: Simplify (- y) into (- y) 4.977 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.977 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y)) 4.977 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y 4.977 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 4.977 * [taylor]: Taking taylor expansion of 2.0 in y 4.977 * [backup-simplify]: Simplify 2.0 into 2.0 4.977 * [taylor]: Taking taylor expansion of y in y 4.977 * [backup-simplify]: Simplify 0 into 0 4.977 * [backup-simplify]: Simplify 1 into 1 4.978 * [backup-simplify]: Simplify (* 2.0 0) into 0 4.978 * [backup-simplify]: Simplify (- 0) into 0 4.978 * [backup-simplify]: Simplify 0 into 0 4.978 * [backup-simplify]: Simplify 0 into 0 4.978 * [backup-simplify]: Simplify (* 1 1) into 1 4.979 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.979 * [backup-simplify]: Simplify (- 0) into 0 4.979 * [backup-simplify]: Simplify (+ 1 0) into 1 4.979 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) into 2.0 4.980 * [taylor]: Taking taylor expansion of 2.0 in y 4.980 * [backup-simplify]: Simplify 2.0 into 2.0 4.980 * [backup-simplify]: Simplify 2.0 into 2.0 4.980 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 4.981 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 4.981 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 4.981 * [backup-simplify]: Simplify 0 into 0 4.981 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.982 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.982 * [backup-simplify]: Simplify (- 0) into 0 4.982 * [backup-simplify]: Simplify (+ 0 0) into 0 4.983 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 4.983 * [taylor]: Taking taylor expansion of 0 in y 4.983 * [backup-simplify]: Simplify 0 into 0 4.983 * [backup-simplify]: Simplify 0 into 0 4.983 * [backup-simplify]: Simplify 0 into 0 4.984 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 4.984 * [backup-simplify]: Simplify (- 0) into 0 4.984 * [backup-simplify]: Simplify 0 into 0 4.984 * [backup-simplify]: Simplify 0 into 0 4.985 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.986 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.986 * [backup-simplify]: Simplify (- 0) into 0 4.986 * [backup-simplify]: Simplify (+ 0 0) into 0 4.991 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 4.991 * [taylor]: Taking taylor expansion of 0 in y 4.991 * [backup-simplify]: Simplify 0 into 0 4.991 * [backup-simplify]: Simplify 0 into 0 4.992 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 4.992 * [backup-simplify]: Simplify (* 2.0 (- (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 y)))) into (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) 4.992 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0 4.992 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y 4.992 * [taylor]: Taking taylor expansion of 2.0 in y 4.992 * [backup-simplify]: Simplify 2.0 into 2.0 4.992 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y 4.992 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 4.992 * [taylor]: Taking taylor expansion of (pow x 2) in y 4.992 * [taylor]: Taking taylor expansion of x in y 4.992 * [backup-simplify]: Simplify x into x 4.992 * [backup-simplify]: Simplify (* x x) into (pow x 2) 4.992 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 4.992 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 4.992 * [taylor]: Taking taylor expansion of (* x y) in y 4.992 * [taylor]: Taking taylor expansion of x in y 4.992 * [backup-simplify]: Simplify x into x 4.992 * [taylor]: Taking taylor expansion of y in y 4.992 * [backup-simplify]: Simplify 0 into 0 4.992 * [backup-simplify]: Simplify 1 into 1 4.992 * [backup-simplify]: Simplify (* x 0) into 0 4.993 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.993 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.993 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x 4.993 * [taylor]: Taking taylor expansion of 2.0 in x 4.993 * [backup-simplify]: Simplify 2.0 into 2.0 4.993 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 4.993 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.993 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.993 * [taylor]: Taking taylor expansion of x in x 4.993 * [backup-simplify]: Simplify 0 into 0 4.993 * [backup-simplify]: Simplify 1 into 1 4.993 * [backup-simplify]: Simplify (* 1 1) into 1 4.993 * [backup-simplify]: Simplify (/ 1 1) into 1 4.993 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.994 * [taylor]: Taking taylor expansion of (* x y) in x 4.994 * [taylor]: Taking taylor expansion of x in x 4.994 * [backup-simplify]: Simplify 0 into 0 4.994 * [backup-simplify]: Simplify 1 into 1 4.994 * [taylor]: Taking taylor expansion of y in x 4.994 * [backup-simplify]: Simplify y into y 4.994 * [backup-simplify]: Simplify (* 0 y) into 0 4.994 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.994 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.994 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x 4.994 * [taylor]: Taking taylor expansion of 2.0 in x 4.994 * [backup-simplify]: Simplify 2.0 into 2.0 4.994 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 4.994 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 4.994 * [taylor]: Taking taylor expansion of (pow x 2) in x 4.994 * [taylor]: Taking taylor expansion of x in x 4.994 * [backup-simplify]: Simplify 0 into 0 4.994 * [backup-simplify]: Simplify 1 into 1 4.994 * [backup-simplify]: Simplify (* 1 1) into 1 4.995 * [backup-simplify]: Simplify (/ 1 1) into 1 4.995 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 4.995 * [taylor]: Taking taylor expansion of (* x y) in x 4.995 * [taylor]: Taking taylor expansion of x in x 4.995 * [backup-simplify]: Simplify 0 into 0 4.995 * [backup-simplify]: Simplify 1 into 1 4.995 * [taylor]: Taking taylor expansion of y in x 4.995 * [backup-simplify]: Simplify y into y 4.995 * [backup-simplify]: Simplify (* 0 y) into 0 4.995 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.995 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.995 * [backup-simplify]: Simplify (+ 1 0) into 1 4.996 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 4.996 * [taylor]: Taking taylor expansion of 2.0 in y 4.996 * [backup-simplify]: Simplify 2.0 into 2.0 4.996 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.997 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.997 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 4.997 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 4.997 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 4.997 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 4.997 * [taylor]: Taking taylor expansion of 2.0 in y 4.997 * [backup-simplify]: Simplify 2.0 into 2.0 4.997 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.997 * [taylor]: Taking taylor expansion of y in y 4.997 * [backup-simplify]: Simplify 0 into 0 4.997 * [backup-simplify]: Simplify 1 into 1 4.997 * [backup-simplify]: Simplify (/ 1 1) into 1 4.998 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 4.998 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 4.998 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 4.998 * [backup-simplify]: Simplify 2.0 into 2.0 4.999 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.000 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.000 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.000 * [backup-simplify]: Simplify (- 0) into 0 5.000 * [backup-simplify]: Simplify (+ 0 0) into 0 5.001 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 5.001 * [taylor]: Taking taylor expansion of 0 in y 5.001 * [backup-simplify]: Simplify 0 into 0 5.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.002 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 5.002 * [backup-simplify]: Simplify (- 0) into 0 5.002 * [backup-simplify]: Simplify 0 into 0 5.002 * [backup-simplify]: Simplify 0 into 0 5.002 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.004 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.004 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.004 * [backup-simplify]: Simplify (- 0) into 0 5.004 * [backup-simplify]: Simplify (+ 0 0) into 0 5.005 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 5.005 * [taylor]: Taking taylor expansion of 0 in y 5.005 * [backup-simplify]: Simplify 0 into 0 5.005 * [backup-simplify]: Simplify 0 into 0 5.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.006 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 5.006 * [backup-simplify]: Simplify (- 0) into 0 5.006 * [backup-simplify]: Simplify 0 into 0 5.006 * [backup-simplify]: Simplify 0 into 0 5.007 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.009 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.009 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.009 * [backup-simplify]: Simplify (- 0) into 0 5.010 * [backup-simplify]: Simplify (+ 0 0) into 0 5.011 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 5.011 * [taylor]: Taking taylor expansion of 0 in y 5.011 * [backup-simplify]: Simplify 0 into 0 5.011 * [backup-simplify]: Simplify 0 into 0 5.011 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 2.0) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 5.011 * [backup-simplify]: Simplify (* 2.0 (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- y))))) into (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) 5.011 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0 5.011 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y 5.011 * [taylor]: Taking taylor expansion of 2.0 in y 5.011 * [backup-simplify]: Simplify 2.0 into 2.0 5.011 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y 5.012 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.012 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.012 * [taylor]: Taking taylor expansion of x in y 5.012 * [backup-simplify]: Simplify x into x 5.012 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.012 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.012 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 5.012 * [taylor]: Taking taylor expansion of (* x y) in y 5.012 * [taylor]: Taking taylor expansion of x in y 5.012 * [backup-simplify]: Simplify x into x 5.012 * [taylor]: Taking taylor expansion of y in y 5.012 * [backup-simplify]: Simplify 0 into 0 5.012 * [backup-simplify]: Simplify 1 into 1 5.012 * [backup-simplify]: Simplify (* x 0) into 0 5.012 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.012 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.012 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x 5.012 * [taylor]: Taking taylor expansion of 2.0 in x 5.012 * [backup-simplify]: Simplify 2.0 into 2.0 5.012 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 5.012 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.013 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.013 * [taylor]: Taking taylor expansion of x in x 5.013 * [backup-simplify]: Simplify 0 into 0 5.013 * [backup-simplify]: Simplify 1 into 1 5.013 * [backup-simplify]: Simplify (* 1 1) into 1 5.013 * [backup-simplify]: Simplify (/ 1 1) into 1 5.013 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 5.013 * [taylor]: Taking taylor expansion of (* x y) in x 5.014 * [taylor]: Taking taylor expansion of x in x 5.014 * [backup-simplify]: Simplify 0 into 0 5.014 * [backup-simplify]: Simplify 1 into 1 5.014 * [taylor]: Taking taylor expansion of y in x 5.014 * [backup-simplify]: Simplify y into y 5.014 * [backup-simplify]: Simplify (* 0 y) into 0 5.014 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.014 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.014 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x 5.014 * [taylor]: Taking taylor expansion of 2.0 in x 5.014 * [backup-simplify]: Simplify 2.0 into 2.0 5.014 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 5.014 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.014 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.014 * [taylor]: Taking taylor expansion of x in x 5.015 * [backup-simplify]: Simplify 0 into 0 5.015 * [backup-simplify]: Simplify 1 into 1 5.015 * [backup-simplify]: Simplify (* 1 1) into 1 5.015 * [backup-simplify]: Simplify (/ 1 1) into 1 5.015 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 5.015 * [taylor]: Taking taylor expansion of (* x y) in x 5.015 * [taylor]: Taking taylor expansion of x in x 5.015 * [backup-simplify]: Simplify 0 into 0 5.015 * [backup-simplify]: Simplify 1 into 1 5.015 * [taylor]: Taking taylor expansion of y in x 5.015 * [backup-simplify]: Simplify y into y 5.016 * [backup-simplify]: Simplify (* 0 y) into 0 5.016 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.016 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.017 * [backup-simplify]: Simplify (+ 1 0) into 1 5.017 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 5.017 * [taylor]: Taking taylor expansion of 2.0 in y 5.017 * [backup-simplify]: Simplify 2.0 into 2.0 5.018 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.019 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.019 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.019 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 5.019 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 5.019 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 5.019 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 5.020 * [taylor]: Taking taylor expansion of 2.0 in y 5.020 * [backup-simplify]: Simplify 2.0 into 2.0 5.020 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.020 * [taylor]: Taking taylor expansion of y in y 5.020 * [backup-simplify]: Simplify 0 into 0 5.020 * [backup-simplify]: Simplify 1 into 1 5.020 * [backup-simplify]: Simplify (/ 1 1) into 1 5.020 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 5.021 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 5.021 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 5.021 * [backup-simplify]: Simplify 2.0 into 2.0 5.021 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.022 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.022 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.023 * [backup-simplify]: Simplify (- 0) into 0 5.023 * [backup-simplify]: Simplify (+ 0 0) into 0 5.024 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 5.024 * [taylor]: Taking taylor expansion of 0 in y 5.024 * [backup-simplify]: Simplify 0 into 0 5.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.025 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 5.025 * [backup-simplify]: Simplify (- 0) into 0 5.025 * [backup-simplify]: Simplify 0 into 0 5.025 * [backup-simplify]: Simplify 0 into 0 5.026 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.027 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.027 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.027 * [backup-simplify]: Simplify (- 0) into 0 5.027 * [backup-simplify]: Simplify (+ 0 0) into 0 5.028 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 5.028 * [taylor]: Taking taylor expansion of 0 in y 5.028 * [backup-simplify]: Simplify 0 into 0 5.028 * [backup-simplify]: Simplify 0 into 0 5.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.029 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 5.029 * [backup-simplify]: Simplify (- 0) into 0 5.029 * [backup-simplify]: Simplify 0 into 0 5.030 * [backup-simplify]: Simplify 0 into 0 5.030 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.031 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.032 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.032 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.032 * [backup-simplify]: Simplify (- 0) into 0 5.032 * [backup-simplify]: Simplify (+ 0 0) into 0 5.033 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 5.033 * [taylor]: Taking taylor expansion of 0 in y 5.033 * [backup-simplify]: Simplify 0 into 0 5.033 * [backup-simplify]: Simplify 0 into 0 5.034 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 2.0) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 5.034 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 5.034 * [backup-simplify]: Simplify (- (* x x) (* x y)) into (- (pow x 2) (* x y)) 5.034 * [approximate]: Taking taylor expansion of (- (pow x 2) (* x y)) in (x y) around 0 5.034 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y 5.034 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.034 * [taylor]: Taking taylor expansion of x in y 5.034 * [backup-simplify]: Simplify x into x 5.034 * [taylor]: Taking taylor expansion of (* x y) in y 5.034 * [taylor]: Taking taylor expansion of x in y 5.034 * [backup-simplify]: Simplify x into x 5.034 * [taylor]: Taking taylor expansion of y in y 5.034 * [backup-simplify]: Simplify 0 into 0 5.034 * [backup-simplify]: Simplify 1 into 1 5.034 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 5.034 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.034 * [taylor]: Taking taylor expansion of x in x 5.034 * [backup-simplify]: Simplify 0 into 0 5.034 * [backup-simplify]: Simplify 1 into 1 5.034 * [taylor]: Taking taylor expansion of (* x y) in x 5.034 * [taylor]: Taking taylor expansion of x in x 5.034 * [backup-simplify]: Simplify 0 into 0 5.034 * [backup-simplify]: Simplify 1 into 1 5.034 * [taylor]: Taking taylor expansion of y in x 5.034 * [backup-simplify]: Simplify y into y 5.034 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 5.034 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.034 * [taylor]: Taking taylor expansion of x in x 5.034 * [backup-simplify]: Simplify 0 into 0 5.034 * [backup-simplify]: Simplify 1 into 1 5.035 * [taylor]: Taking taylor expansion of (* x y) in x 5.035 * [taylor]: Taking taylor expansion of x in x 5.035 * [backup-simplify]: Simplify 0 into 0 5.035 * [backup-simplify]: Simplify 1 into 1 5.035 * [taylor]: Taking taylor expansion of y in x 5.035 * [backup-simplify]: Simplify y into y 5.035 * [backup-simplify]: Simplify (* 0 y) into 0 5.035 * [backup-simplify]: Simplify (- 0) into 0 5.035 * [backup-simplify]: Simplify (+ 0 0) into 0 5.035 * [taylor]: Taking taylor expansion of 0 in y 5.035 * [backup-simplify]: Simplify 0 into 0 5.035 * [backup-simplify]: Simplify 0 into 0 5.035 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.036 * [backup-simplify]: Simplify (- y) into (- y) 5.036 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 5.036 * [taylor]: Taking taylor expansion of (- y) in y 5.036 * [taylor]: Taking taylor expansion of y in y 5.036 * [backup-simplify]: Simplify 0 into 0 5.036 * [backup-simplify]: Simplify 1 into 1 5.036 * [backup-simplify]: Simplify (- 0) into 0 5.036 * [backup-simplify]: Simplify 0 into 0 5.036 * [backup-simplify]: Simplify 0 into 0 5.036 * [backup-simplify]: Simplify (* 1 1) into 1 5.037 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.037 * [backup-simplify]: Simplify (- 0) into 0 5.037 * [backup-simplify]: Simplify (+ 1 0) into 1 5.037 * [taylor]: Taking taylor expansion of 1 in y 5.037 * [backup-simplify]: Simplify 1 into 1 5.037 * [backup-simplify]: Simplify 1 into 1 5.037 * [backup-simplify]: Simplify (- 1) into -1 5.037 * [backup-simplify]: Simplify -1 into -1 5.037 * [backup-simplify]: Simplify 0 into 0 5.038 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.039 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.039 * [backup-simplify]: Simplify (- 0) into 0 5.039 * [backup-simplify]: Simplify (+ 0 0) into 0 5.039 * [taylor]: Taking taylor expansion of 0 in y 5.039 * [backup-simplify]: Simplify 0 into 0 5.039 * [backup-simplify]: Simplify 0 into 0 5.039 * [backup-simplify]: Simplify 0 into 0 5.039 * [backup-simplify]: Simplify (- 0) into 0 5.039 * [backup-simplify]: Simplify 0 into 0 5.039 * [backup-simplify]: Simplify 0 into 0 5.040 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.041 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.041 * [backup-simplify]: Simplify (- 0) into 0 5.041 * [backup-simplify]: Simplify (+ 0 0) into 0 5.041 * [taylor]: Taking taylor expansion of 0 in y 5.041 * [backup-simplify]: Simplify 0 into 0 5.041 * [backup-simplify]: Simplify 0 into 0 5.041 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* x y)) 5.042 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 y))) into (- (/ 1 (pow x 2)) (/ 1 (* x y))) 5.042 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0 5.042 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y 5.042 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.042 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.042 * [taylor]: Taking taylor expansion of x in y 5.042 * [backup-simplify]: Simplify x into x 5.042 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.042 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.042 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 5.042 * [taylor]: Taking taylor expansion of (* x y) in y 5.042 * [taylor]: Taking taylor expansion of x in y 5.042 * [backup-simplify]: Simplify x into x 5.042 * [taylor]: Taking taylor expansion of y in y 5.042 * [backup-simplify]: Simplify 0 into 0 5.042 * [backup-simplify]: Simplify 1 into 1 5.042 * [backup-simplify]: Simplify (* x 0) into 0 5.042 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.042 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.042 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 5.042 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.043 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.043 * [taylor]: Taking taylor expansion of x in x 5.043 * [backup-simplify]: Simplify 0 into 0 5.043 * [backup-simplify]: Simplify 1 into 1 5.043 * [backup-simplify]: Simplify (* 1 1) into 1 5.043 * [backup-simplify]: Simplify (/ 1 1) into 1 5.043 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 5.043 * [taylor]: Taking taylor expansion of (* x y) in x 5.043 * [taylor]: Taking taylor expansion of x in x 5.043 * [backup-simplify]: Simplify 0 into 0 5.043 * [backup-simplify]: Simplify 1 into 1 5.043 * [taylor]: Taking taylor expansion of y in x 5.043 * [backup-simplify]: Simplify y into y 5.043 * [backup-simplify]: Simplify (* 0 y) into 0 5.044 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.044 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.044 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 5.044 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.044 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.044 * [taylor]: Taking taylor expansion of x in x 5.044 * [backup-simplify]: Simplify 0 into 0 5.044 * [backup-simplify]: Simplify 1 into 1 5.045 * [backup-simplify]: Simplify (* 1 1) into 1 5.045 * [backup-simplify]: Simplify (/ 1 1) into 1 5.045 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 5.045 * [taylor]: Taking taylor expansion of (* x y) in x 5.045 * [taylor]: Taking taylor expansion of x in x 5.045 * [backup-simplify]: Simplify 0 into 0 5.045 * [backup-simplify]: Simplify 1 into 1 5.045 * [taylor]: Taking taylor expansion of y in x 5.045 * [backup-simplify]: Simplify y into y 5.045 * [backup-simplify]: Simplify (* 0 y) into 0 5.046 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.046 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.046 * [backup-simplify]: Simplify (+ 1 0) into 1 5.046 * [taylor]: Taking taylor expansion of 1 in y 5.046 * [backup-simplify]: Simplify 1 into 1 5.047 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.047 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.048 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 5.048 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 5.048 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.048 * [taylor]: Taking taylor expansion of y in y 5.048 * [backup-simplify]: Simplify 0 into 0 5.048 * [backup-simplify]: Simplify 1 into 1 5.048 * [backup-simplify]: Simplify (/ 1 1) into 1 5.048 * [backup-simplify]: Simplify (- 1) into -1 5.048 * [backup-simplify]: Simplify -1 into -1 5.049 * [backup-simplify]: Simplify 1 into 1 5.049 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.051 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.051 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.051 * [backup-simplify]: Simplify (- 0) into 0 5.052 * [backup-simplify]: Simplify (+ 0 0) into 0 5.052 * [taylor]: Taking taylor expansion of 0 in y 5.052 * [backup-simplify]: Simplify 0 into 0 5.052 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.053 * [backup-simplify]: Simplify (- 0) into 0 5.053 * [backup-simplify]: Simplify 0 into 0 5.053 * [backup-simplify]: Simplify 0 into 0 5.054 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.056 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.056 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.056 * [backup-simplify]: Simplify (- 0) into 0 5.056 * [backup-simplify]: Simplify (+ 0 0) into 0 5.057 * [taylor]: Taking taylor expansion of 0 in y 5.057 * [backup-simplify]: Simplify 0 into 0 5.057 * [backup-simplify]: Simplify 0 into 0 5.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.058 * [backup-simplify]: Simplify (- 0) into 0 5.058 * [backup-simplify]: Simplify 0 into 0 5.058 * [backup-simplify]: Simplify 0 into 0 5.059 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.060 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.061 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.061 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.062 * [backup-simplify]: Simplify (- 0) into 0 5.062 * [backup-simplify]: Simplify (+ 0 0) into 0 5.062 * [taylor]: Taking taylor expansion of 0 in y 5.062 * [backup-simplify]: Simplify 0 into 0 5.062 * [backup-simplify]: Simplify 0 into 0 5.063 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (pow x 2) (* x y)) 5.063 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (/ 1 (* x y))) 5.063 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0 5.063 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y 5.063 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 5.063 * [taylor]: Taking taylor expansion of (pow x 2) in y 5.063 * [taylor]: Taking taylor expansion of x in y 5.063 * [backup-simplify]: Simplify x into x 5.063 * [backup-simplify]: Simplify (* x x) into (pow x 2) 5.063 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 5.063 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 5.063 * [taylor]: Taking taylor expansion of (* x y) in y 5.063 * [taylor]: Taking taylor expansion of x in y 5.063 * [backup-simplify]: Simplify x into x 5.063 * [taylor]: Taking taylor expansion of y in y 5.064 * [backup-simplify]: Simplify 0 into 0 5.064 * [backup-simplify]: Simplify 1 into 1 5.064 * [backup-simplify]: Simplify (* x 0) into 0 5.064 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 5.064 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 5.064 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 5.064 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.064 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.064 * [taylor]: Taking taylor expansion of x in x 5.064 * [backup-simplify]: Simplify 0 into 0 5.064 * [backup-simplify]: Simplify 1 into 1 5.065 * [backup-simplify]: Simplify (* 1 1) into 1 5.065 * [backup-simplify]: Simplify (/ 1 1) into 1 5.065 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 5.065 * [taylor]: Taking taylor expansion of (* x y) in x 5.065 * [taylor]: Taking taylor expansion of x in x 5.065 * [backup-simplify]: Simplify 0 into 0 5.065 * [backup-simplify]: Simplify 1 into 1 5.065 * [taylor]: Taking taylor expansion of y in x 5.065 * [backup-simplify]: Simplify y into y 5.065 * [backup-simplify]: Simplify (* 0 y) into 0 5.066 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.066 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.066 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 5.066 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 5.066 * [taylor]: Taking taylor expansion of (pow x 2) in x 5.066 * [taylor]: Taking taylor expansion of x in x 5.066 * [backup-simplify]: Simplify 0 into 0 5.066 * [backup-simplify]: Simplify 1 into 1 5.066 * [backup-simplify]: Simplify (* 1 1) into 1 5.067 * [backup-simplify]: Simplify (/ 1 1) into 1 5.067 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 5.067 * [taylor]: Taking taylor expansion of (* x y) in x 5.067 * [taylor]: Taking taylor expansion of x in x 5.067 * [backup-simplify]: Simplify 0 into 0 5.067 * [backup-simplify]: Simplify 1 into 1 5.067 * [taylor]: Taking taylor expansion of y in x 5.067 * [backup-simplify]: Simplify y into y 5.067 * [backup-simplify]: Simplify (* 0 y) into 0 5.067 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 5.067 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 5.068 * [backup-simplify]: Simplify (+ 1 0) into 1 5.068 * [taylor]: Taking taylor expansion of 1 in y 5.068 * [backup-simplify]: Simplify 1 into 1 5.068 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 5.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.069 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 5.069 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 5.069 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 5.069 * [taylor]: Taking taylor expansion of (/ 1 y) in y 5.069 * [taylor]: Taking taylor expansion of y in y 5.069 * [backup-simplify]: Simplify 0 into 0 5.069 * [backup-simplify]: Simplify 1 into 1 5.070 * [backup-simplify]: Simplify (/ 1 1) into 1 5.070 * [backup-simplify]: Simplify (- 1) into -1 5.070 * [backup-simplify]: Simplify -1 into -1 5.070 * [backup-simplify]: Simplify 1 into 1 5.071 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 5.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.073 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 5.073 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 5.073 * [backup-simplify]: Simplify (- 0) into 0 5.074 * [backup-simplify]: Simplify (+ 0 0) into 0 5.074 * [taylor]: Taking taylor expansion of 0 in y 5.074 * [backup-simplify]: Simplify 0 into 0 5.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.075 * [backup-simplify]: Simplify (- 0) into 0 5.075 * [backup-simplify]: Simplify 0 into 0 5.075 * [backup-simplify]: Simplify 0 into 0 5.076 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 5.076 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.077 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 5.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.077 * [backup-simplify]: Simplify (- 0) into 0 5.078 * [backup-simplify]: Simplify (+ 0 0) into 0 5.078 * [taylor]: Taking taylor expansion of 0 in y 5.078 * [backup-simplify]: Simplify 0 into 0 5.078 * [backup-simplify]: Simplify 0 into 0 5.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.078 * [backup-simplify]: Simplify (- 0) into 0 5.079 * [backup-simplify]: Simplify 0 into 0 5.079 * [backup-simplify]: Simplify 0 into 0 5.079 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 5.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.081 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 5.081 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 5.081 * [backup-simplify]: Simplify (- 0) into 0 5.081 * [backup-simplify]: Simplify (+ 0 0) into 0 5.081 * [taylor]: Taking taylor expansion of 0 in y 5.081 * [backup-simplify]: Simplify 0 into 0 5.081 * [backup-simplify]: Simplify 0 into 0 5.082 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (pow x 2) (* x y)) 5.082 * * * [progress]: simplifying candidates 5.082 * [simplify]: Simplifying: (* 2.0 (- (* x x) (* x y))) (+ (log 2.0) (log (- (* x x) (* x y)))) (log (* 2.0 (- (* x x) (* x y)))) (exp (* 2.0 (- (* x x) (* x y)))) (* (* (* 2.0 2.0) 2.0) (* (* (- (* x x) (* x y)) (- (* x x) (* x y))) (- (* x x) (* x y)))) (* (cbrt (* 2.0 (- (* x x) (* x y)))) (cbrt (* 2.0 (- (* x x) (* x y))))) (cbrt (* 2.0 (- (* x x) (* x y)))) (* (* (* 2.0 (- (* x x) (* x y))) (* 2.0 (- (* x x) (* x y)))) (* 2.0 (- (* x x) (* x y)))) (sqrt (* 2.0 (- (* x x) (* x y)))) (sqrt (* 2.0 (- (* x x) (* x y)))) (* (sqrt 2.0) (sqrt (- (* x x) (* x y)))) (* (sqrt 2.0) (sqrt (- (* x x) (* x y)))) (* 2.0 (* x x)) (* 2.0 (- (* x y))) (* 2.0 (* x x)) (* 2.0 (- (* x y))) (* (* x x) 2.0) (* (- (* x y)) 2.0) (* (* x x) 2.0) (* (- (* x y)) 2.0) (* 2.0 (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y))))) (* 2.0 (sqrt (- (* x x) (* x y)))) (* 2.0 1) (* 2.0 x) (* (cbrt 2.0) (- (* x x) (* x y))) (* (sqrt 2.0) (- (* x x) (* x y))) (* 2.0 (- (* x x) (* x y))) (* 2.0 (- (pow (* x x) 3) (pow (* x y) 3))) (* 2.0 (- (* (* x x) (* x x)) (* (* x y) (* x y)))) (/ (exp (* x x)) (exp (* x y))) (log (- (* x x) (* x y))) (exp (- (* x x) (* x y))) (* (cbrt (- (* x x) (* x y))) (cbrt (- (* x x) (* x y)))) (cbrt (- (* x x) (* x y))) (* (* (- (* x x) (* x y)) (- (* x x) (* x y))) (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))) (sqrt (- (* x x) (* x y))) (- (pow (* x x) 3) (pow (* x y) 3)) (+ (* (* x x) (* x x)) (+ (* (* x y) (* x y)) (* (* x x) (* x y)))) (- (* x y)) (- (* (* x x) (* x x)) (* (* x y) (* x y))) (+ (* x x) (* x y)) (- x y) (- (* x y)) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) 5.083 * * [simplify]: Extracting # 0 : cost 0 5.083 * * [simplify]: Extracting # 1 : cost 0 5.083 * * [simplify]: Extracting # 2 : cost 0 5.083 * * [simplify]: Extracting # 3 : cost 0 5.084 * * [simplify]: Extracting # 4 : cost 0 5.084 * * [simplify]: Extracting # 5 : cost 0 5.084 * * [simplify]: Extracting # 6 : cost 0 5.084 * * [simplify]: iteration 0 : 64 enodes (cost 519 ) 5.105 * * [simplify]: Extracting # 0 : cost 0 5.105 * * [simplify]: Extracting # 1 : cost 0 5.106 * * [simplify]: Extracting # 2 : cost 0 5.106 * * [simplify]: Extracting # 3 : cost 0 5.106 * * [simplify]: Extracting # 4 : cost 0 5.106 * * [simplify]: iteration 1 : 158 enodes (cost 413 ) 5.166 * * [simplify]: Extracting # 0 : cost 0 5.167 * * [simplify]: Extracting # 1 : cost 0 5.167 * * [simplify]: Extracting # 2 : cost 0 5.168 * * [simplify]: Extracting # 3 : cost 0 5.168 * * [simplify]: Extracting # 4 : cost 0 5.169 * * [simplify]: iteration 2 : 501 enodes (cost 367 ) 5.606 * * [simplify]: Extracting # 0 : cost 0 5.609 * * [simplify]: Extracting # 1 : cost 0 5.612 * * [simplify]: Extracting # 2 : cost 0 5.614 * * [simplify]: Extracting # 3 : cost 0 5.616 * * [simplify]: Extracting # 4 : cost 0 5.620 * * [simplify]: iteration 3 : 2243 enodes (cost 367 ) 6.699 * * [simplify]: Extracting # 0 : cost 0 6.704 * * [simplify]: Extracting # 1 : cost 0 6.718 * * [simplify]: Extracting # 2 : cost 0 6.724 * * [simplify]: Extracting # 3 : cost 0 6.729 * * [simplify]: Extracting # 4 : cost 0 6.734 * * [simplify]: iteration done: 5000 enodes (cost 367 ) 6.734 * [simplify]: Simplified to: (* (* x (- x y)) 2.0) (log (* (* x (- x y)) 2.0)) (log (* (* x (- x y)) 2.0)) (exp (* (* x (- x y)) 2.0)) (pow (* (* x (- x y)) 2.0) 3) (* (cbrt (* (* x (- x y)) 2.0)) (cbrt (* (* x (- x y)) 2.0))) (cbrt (* (* x (- x y)) 2.0)) (pow (* (* x (- x y)) 2.0) 3) (sqrt (* (* x (- x y)) 2.0)) (sqrt (* (* x (- x y)) 2.0)) (* (sqrt 2.0) (sqrt (* x (- x y)))) (* (sqrt 2.0) (sqrt (* x (- x y)))) (* 2.0 (* x x)) (* (- (* x y)) 2.0) (* 2.0 (* x x)) (* (- (* x y)) 2.0) (* 2.0 (* x x)) (* (- (* x y)) 2.0) (* 2.0 (* x x)) (* (- (* x y)) 2.0) (* (* (cbrt (* x (- x y))) (cbrt (* x (- x y)))) 2.0) (* 2.0 (sqrt (* x (- x y)))) 2.0 (* 2.0 x) (* (* x (- x y)) (cbrt 2.0)) (* (sqrt 2.0) (* x (- x y))) (* (* x (- x y)) 2.0) (* 2.0 (- (pow x 6) (pow (* x y) 3))) (* (* (* x (+ x y)) (* x (- x y))) 2.0) (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 (* x y) 3)) (+ (pow x 4) (* (* x y) (* x (+ x y)))) (- (* x y)) (* (* x (+ x y)) (* x (- x y))) (* x (+ x y)) (- x y) (- (* x y)) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (* x (- x y)) (* x (- x y)) (* x (- x y)) 6.735 * * * [progress]: adding candidates to table 6.806 * [progress]: [Phase 3 of 3] Extracting. 6.806 * * [regime]: Finding splitpoints for: (# #) 6.806 * * * [regime-changes]: Trying 4 branch expressions: ((- (* x x) (* x y)) (* 2.0 (- (* x x) (* x y))) y x) 6.806 * * * * [regimes]: Trying to branch on (- (* x x) (* x y)) from (# #) 6.819 * * * * [regimes]: Trying to branch on (* 2.0 (- (* x x) (* x y))) from (# #) 6.830 * * * * [regimes]: Trying to branch on y from (# #) 6.841 * * * * [regimes]: Trying to branch on x from (# #) 6.857 * * * [regime]: Found split indices: #