45.243 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.043 * * * [progress]: [2/2] Setting up program. 0.045 * [progress]: [Phase 2 of 3] Improving. 0.045 * [simplify]: Simplifying: (* 2.0 (- (* x x) (* x y))) 0.045 * * [simplify]: Extracting # 0 : cost 0 0.045 * * [simplify]: Extracting # 1 : cost 0 0.045 * * [simplify]: Extracting # 2 : cost 0 0.045 * * [simplify]: Extracting # 3 : cost 0 0.045 * * [simplify]: Extracting # 4 : cost 0 0.045 * * [simplify]: Extracting # 5 : cost 0 0.045 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.047 * * [simplify]: Extracting # 0 : cost 0 0.047 * * [simplify]: Extracting # 1 : cost 0 0.047 * * [simplify]: Extracting # 2 : cost 0 0.047 * * [simplify]: Extracting # 3 : cost 0 0.047 * * [simplify]: iteration 1 : 14 enodes (cost 7 ) 0.050 * * [simplify]: Extracting # 0 : cost 0 0.050 * * [simplify]: Extracting # 1 : cost 0 0.050 * * [simplify]: Extracting # 2 : cost 0 0.050 * * [simplify]: iteration 2 : 33 enodes (cost 7 ) 0.057 * * [simplify]: Extracting # 0 : cost 0 0.057 * * [simplify]: Extracting # 1 : cost 0 0.057 * * [simplify]: Extracting # 2 : cost 0 0.058 * * [simplify]: iteration 3 : 73 enodes (cost 7 ) 0.085 * * [simplify]: Extracting # 0 : cost 0 0.085 * * [simplify]: Extracting # 1 : cost 0 0.086 * * [simplify]: Extracting # 2 : cost 0 0.086 * * [simplify]: iteration 4 : 110 enodes (cost 7 ) 0.129 * * [simplify]: Extracting # 0 : cost 0 0.129 * * [simplify]: iteration 5 : 122 enodes (cost 7 ) 0.157 * * [simplify]: Extracting # 0 : cost 0 0.158 * * [simplify]: iteration 6 : 124 enodes (cost 7 ) 0.203 * * [simplify]: Extracting # 0 : cost 0 0.203 * * [simplify]: iteration done: 124 enodes (cost 7 ) 0.203 * [simplify]: Simplified to: (* (* x (- x y)) 2.0) 0.205 * * [progress]: iteration 1 / 4 0.205 * * * [progress]: picking best candidate 0.206 * * * * [pick]: Picked # 0.206 * * * [progress]: localizing error 0.213 * * * [progress]: generating rewritten candidates 0.213 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.264 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.284 * * * [progress]: generating series expansions 0.284 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.285 * [backup-simplify]: Simplify (* 2.0 (- (* x x) (* x y))) into (* 2.0 (- (pow x 2) (* x y))) 0.285 * [approximate]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in (x y) around 0 0.285 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in y 0.285 * [taylor]: Taking taylor expansion of 2.0 in y 0.285 * [backup-simplify]: Simplify 2.0 into 2.0 0.285 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y 0.285 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.285 * [taylor]: Taking taylor expansion of x in y 0.285 * [backup-simplify]: Simplify x into x 0.285 * [taylor]: Taking taylor expansion of (* x y) in y 0.285 * [taylor]: Taking taylor expansion of x in y 0.285 * [backup-simplify]: Simplify x into x 0.285 * [taylor]: Taking taylor expansion of y in y 0.285 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify 1 into 1 0.285 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in x 0.285 * [taylor]: Taking taylor expansion of 2.0 in x 0.285 * [backup-simplify]: Simplify 2.0 into 2.0 0.285 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 0.285 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.285 * [taylor]: Taking taylor expansion of x in x 0.285 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify 1 into 1 0.285 * [taylor]: Taking taylor expansion of (* x y) in x 0.285 * [taylor]: Taking taylor expansion of x in x 0.285 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify 1 into 1 0.285 * [taylor]: Taking taylor expansion of y in x 0.285 * [backup-simplify]: Simplify y into y 0.285 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in x 0.285 * [taylor]: Taking taylor expansion of 2.0 in x 0.285 * [backup-simplify]: Simplify 2.0 into 2.0 0.286 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 0.286 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.286 * [backup-simplify]: Simplify 0 into 0 0.286 * [backup-simplify]: Simplify 1 into 1 0.286 * [taylor]: Taking taylor expansion of (* x y) in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.286 * [backup-simplify]: Simplify 0 into 0 0.286 * [backup-simplify]: Simplify 1 into 1 0.286 * [taylor]: Taking taylor expansion of y in x 0.286 * [backup-simplify]: Simplify y into y 0.286 * [backup-simplify]: Simplify (* 0 y) into 0 0.287 * [backup-simplify]: Simplify (- 0) into 0 0.287 * [backup-simplify]: Simplify (+ 0 0) into 0 0.288 * [backup-simplify]: Simplify (* 2.0 0) into 0 0.288 * [taylor]: Taking taylor expansion of 0 in y 0.288 * [backup-simplify]: Simplify 0 into 0 0.288 * [backup-simplify]: Simplify 0 into 0 0.288 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.288 * [backup-simplify]: Simplify (- y) into (- y) 0.288 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.289 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y)) 0.289 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y 0.289 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 0.289 * [taylor]: Taking taylor expansion of 2.0 in y 0.289 * [backup-simplify]: Simplify 2.0 into 2.0 0.289 * [taylor]: Taking taylor expansion of y in y 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify 1 into 1 0.289 * [backup-simplify]: Simplify (* 2.0 0) into 0 0.290 * [backup-simplify]: Simplify (- 0) into 0 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify (* 1 1) into 1 0.291 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.292 * [backup-simplify]: Simplify (- 0) into 0 0.292 * [backup-simplify]: Simplify (+ 1 0) into 1 0.293 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) into 2.0 0.293 * [taylor]: Taking taylor expansion of 2.0 in y 0.293 * [backup-simplify]: Simplify 2.0 into 2.0 0.293 * [backup-simplify]: Simplify 2.0 into 2.0 0.294 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 0.295 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.295 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.295 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.297 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.297 * [backup-simplify]: Simplify (- 0) into 0 0.298 * [backup-simplify]: Simplify (+ 0 0) into 0 0.299 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 0.299 * [taylor]: Taking taylor expansion of 0 in y 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 0.301 * [backup-simplify]: Simplify (- 0) into 0 0.301 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.303 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.304 * [backup-simplify]: Simplify (- 0) into 0 0.304 * [backup-simplify]: Simplify (+ 0 0) into 0 0.306 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 0.306 * [taylor]: Taking taylor expansion of 0 in y 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.307 * [backup-simplify]: Simplify (* 2.0 (- (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 y)))) into (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) 0.307 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0 0.307 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y 0.307 * [taylor]: Taking taylor expansion of 2.0 in y 0.307 * [backup-simplify]: Simplify 2.0 into 2.0 0.307 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y 0.307 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.307 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.307 * [taylor]: Taking taylor expansion of x in y 0.307 * [backup-simplify]: Simplify x into x 0.307 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.307 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.307 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.308 * [taylor]: Taking taylor expansion of (* x y) in y 0.308 * [taylor]: Taking taylor expansion of x in y 0.308 * [backup-simplify]: Simplify x into x 0.308 * [taylor]: Taking taylor expansion of y in y 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify 1 into 1 0.308 * [backup-simplify]: Simplify (* x 0) into 0 0.308 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.308 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.308 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x 0.308 * [taylor]: Taking taylor expansion of 2.0 in x 0.308 * [backup-simplify]: Simplify 2.0 into 2.0 0.308 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.308 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.308 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.308 * [taylor]: Taking taylor expansion of x in x 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify 1 into 1 0.309 * [backup-simplify]: Simplify (* 1 1) into 1 0.309 * [backup-simplify]: Simplify (/ 1 1) into 1 0.309 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.309 * [taylor]: Taking taylor expansion of (* x y) in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.309 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify 1 into 1 0.309 * [taylor]: Taking taylor expansion of y in x 0.309 * [backup-simplify]: Simplify y into y 0.309 * [backup-simplify]: Simplify (* 0 y) into 0 0.310 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.310 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.310 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x 0.310 * [taylor]: Taking taylor expansion of 2.0 in x 0.310 * [backup-simplify]: Simplify 2.0 into 2.0 0.310 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.310 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.310 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.310 * [taylor]: Taking taylor expansion of x in x 0.310 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify 1 into 1 0.311 * [backup-simplify]: Simplify (* 1 1) into 1 0.311 * [backup-simplify]: Simplify (/ 1 1) into 1 0.311 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.311 * [taylor]: Taking taylor expansion of (* x y) in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [backup-simplify]: Simplify 0 into 0 0.311 * [backup-simplify]: Simplify 1 into 1 0.311 * [taylor]: Taking taylor expansion of y in x 0.311 * [backup-simplify]: Simplify y into y 0.311 * [backup-simplify]: Simplify (* 0 y) into 0 0.312 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.312 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.312 * [backup-simplify]: Simplify (+ 1 0) into 1 0.313 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.313 * [taylor]: Taking taylor expansion of 2.0 in y 0.313 * [backup-simplify]: Simplify 2.0 into 2.0 0.313 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.314 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.314 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.315 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 0.315 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 0.315 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.315 * [taylor]: Taking taylor expansion of 2.0 in y 0.315 * [backup-simplify]: Simplify 2.0 into 2.0 0.315 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.315 * [taylor]: Taking taylor expansion of y in y 0.315 * [backup-simplify]: Simplify 0 into 0 0.315 * [backup-simplify]: Simplify 1 into 1 0.315 * [backup-simplify]: Simplify (/ 1 1) into 1 0.316 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.316 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.317 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.317 * [backup-simplify]: Simplify 2.0 into 2.0 0.318 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.319 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.319 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.320 * [backup-simplify]: Simplify (- 0) into 0 0.320 * [backup-simplify]: Simplify (+ 0 0) into 0 0.321 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 0.321 * [taylor]: Taking taylor expansion of 0 in y 0.321 * [backup-simplify]: Simplify 0 into 0 0.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.322 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 0.323 * [backup-simplify]: Simplify (- 0) into 0 0.323 * [backup-simplify]: Simplify 0 into 0 0.323 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.325 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.326 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.326 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.327 * [backup-simplify]: Simplify (- 0) into 0 0.327 * [backup-simplify]: Simplify (+ 0 0) into 0 0.328 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 0.328 * [taylor]: Taking taylor expansion of 0 in y 0.328 * [backup-simplify]: Simplify 0 into 0 0.328 * [backup-simplify]: Simplify 0 into 0 0.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.330 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.331 * [backup-simplify]: Simplify (- 0) into 0 0.331 * [backup-simplify]: Simplify 0 into 0 0.331 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.333 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.333 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.334 * [backup-simplify]: Simplify (- 0) into 0 0.334 * [backup-simplify]: Simplify (+ 0 0) into 0 0.335 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 0.335 * [taylor]: Taking taylor expansion of 0 in y 0.335 * [backup-simplify]: Simplify 0 into 0 0.335 * [backup-simplify]: Simplify 0 into 0 0.335 * [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))) 0.336 * [backup-simplify]: Simplify (* 2.0 (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- y))))) into (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) 0.336 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0 0.336 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y 0.336 * [taylor]: Taking taylor expansion of 2.0 in y 0.336 * [backup-simplify]: Simplify 2.0 into 2.0 0.336 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y 0.336 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.336 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.336 * [taylor]: Taking taylor expansion of x in y 0.336 * [backup-simplify]: Simplify x into x 0.336 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.336 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.336 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.336 * [taylor]: Taking taylor expansion of (* x y) in y 0.336 * [taylor]: Taking taylor expansion of x in y 0.336 * [backup-simplify]: Simplify x into x 0.336 * [taylor]: Taking taylor expansion of y in y 0.336 * [backup-simplify]: Simplify 0 into 0 0.336 * [backup-simplify]: Simplify 1 into 1 0.336 * [backup-simplify]: Simplify (* x 0) into 0 0.336 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.336 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.336 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) 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 (pow x 2)) (/ 1 (* x y))) in x 0.336 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.336 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.336 * [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 * [backup-simplify]: Simplify (/ 1 1) into 1 0.337 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.337 * [taylor]: Taking taylor expansion of (* x y) 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 * [taylor]: Taking taylor expansion of y in x 0.337 * [backup-simplify]: Simplify y into y 0.337 * [backup-simplify]: Simplify (* 0 y) into 0 0.337 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.337 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.337 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x 0.338 * [taylor]: Taking taylor expansion of 2.0 in x 0.338 * [backup-simplify]: Simplify 2.0 into 2.0 0.338 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.338 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.338 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.338 * [taylor]: Taking taylor expansion of x in x 0.338 * [backup-simplify]: Simplify 0 into 0 0.338 * [backup-simplify]: Simplify 1 into 1 0.338 * [backup-simplify]: Simplify (* 1 1) into 1 0.338 * [backup-simplify]: Simplify (/ 1 1) into 1 0.338 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.338 * [taylor]: Taking taylor expansion of (* x y) in x 0.338 * [taylor]: Taking taylor expansion of x in x 0.338 * [backup-simplify]: Simplify 0 into 0 0.338 * [backup-simplify]: Simplify 1 into 1 0.338 * [taylor]: Taking taylor expansion of y in x 0.338 * [backup-simplify]: Simplify y into y 0.338 * [backup-simplify]: Simplify (* 0 y) into 0 0.339 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.339 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.339 * [backup-simplify]: Simplify (+ 1 0) 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) (* 0 1)) into 0 0.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.340 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.340 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) 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 0.341 * [taylor]: Taking taylor expansion of y in y 0.341 * [backup-simplify]: Simplify 0 into 0 0.341 * [backup-simplify]: Simplify 1 into 1 0.341 * [backup-simplify]: Simplify (/ 1 1) into 1 0.341 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.342 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.342 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.342 * [backup-simplify]: Simplify 2.0 into 2.0 0.342 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.343 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.343 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.344 * [backup-simplify]: Simplify (- 0) into 0 0.344 * [backup-simplify]: Simplify (+ 0 0) into 0 0.345 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 0.345 * [taylor]: Taking taylor expansion of 0 in y 0.345 * [backup-simplify]: Simplify 0 into 0 0.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.346 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 0.346 * [backup-simplify]: Simplify (- 0) into 0 0.346 * [backup-simplify]: Simplify 0 into 0 0.346 * [backup-simplify]: Simplify 0 into 0 0.346 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.352 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.352 * [backup-simplify]: Simplify (- 0) into 0 0.352 * [backup-simplify]: Simplify (+ 0 0) into 0 0.353 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 0.353 * [taylor]: Taking taylor expansion of 0 in y 0.353 * [backup-simplify]: Simplify 0 into 0 0.353 * [backup-simplify]: Simplify 0 into 0 0.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.354 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.355 * [backup-simplify]: Simplify (- 0) into 0 0.355 * [backup-simplify]: Simplify 0 into 0 0.355 * [backup-simplify]: Simplify 0 into 0 0.355 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.357 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.357 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.357 * [backup-simplify]: Simplify (- 0) into 0 0.357 * [backup-simplify]: Simplify (+ 0 0) into 0 0.358 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 0.358 * [taylor]: Taking taylor expansion of 0 in y 0.358 * [backup-simplify]: Simplify 0 into 0 0.358 * [backup-simplify]: Simplify 0 into 0 0.359 * [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))) 0.359 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.359 * [backup-simplify]: Simplify (- (* x x) (* x y)) into (- (pow x 2) (* x y)) 0.359 * [approximate]: Taking taylor expansion of (- (pow x 2) (* x y)) in (x y) around 0 0.359 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y 0.359 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.359 * [taylor]: Taking taylor expansion of x in y 0.359 * [backup-simplify]: Simplify x into x 0.359 * [taylor]: Taking taylor expansion of (* x y) in y 0.359 * [taylor]: Taking taylor expansion of x in y 0.359 * [backup-simplify]: Simplify x into x 0.359 * [taylor]: Taking taylor expansion of y in y 0.359 * [backup-simplify]: Simplify 0 into 0 0.359 * [backup-simplify]: Simplify 1 into 1 0.359 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 0.359 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.359 * [taylor]: Taking taylor expansion of x in x 0.359 * [backup-simplify]: Simplify 0 into 0 0.359 * [backup-simplify]: Simplify 1 into 1 0.359 * [taylor]: Taking taylor expansion of (* x y) in x 0.359 * [taylor]: Taking taylor expansion of x in x 0.359 * [backup-simplify]: Simplify 0 into 0 0.359 * [backup-simplify]: Simplify 1 into 1 0.359 * [taylor]: Taking taylor expansion of y in x 0.359 * [backup-simplify]: Simplify y into y 0.360 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 0.360 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.360 * [backup-simplify]: Simplify 0 into 0 0.360 * [backup-simplify]: Simplify 1 into 1 0.360 * [taylor]: Taking taylor expansion of (* x y) in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.360 * [backup-simplify]: Simplify 0 into 0 0.360 * [backup-simplify]: Simplify 1 into 1 0.360 * [taylor]: Taking taylor expansion of y in x 0.360 * [backup-simplify]: Simplify y into y 0.360 * [backup-simplify]: Simplify (* 0 y) into 0 0.360 * [backup-simplify]: Simplify (- 0) into 0 0.361 * [backup-simplify]: Simplify (+ 0 0) into 0 0.361 * [taylor]: Taking taylor expansion of 0 in y 0.361 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.361 * [backup-simplify]: Simplify (- y) into (- y) 0.361 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.361 * [taylor]: Taking taylor expansion of (- y) in y 0.361 * [taylor]: Taking taylor expansion of y in y 0.361 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify 1 into 1 0.362 * [backup-simplify]: Simplify (- 0) into 0 0.362 * [backup-simplify]: Simplify 0 into 0 0.362 * [backup-simplify]: Simplify 0 into 0 0.362 * [backup-simplify]: Simplify (* 1 1) into 1 0.363 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.363 * [backup-simplify]: Simplify (- 0) into 0 0.364 * [backup-simplify]: Simplify (+ 1 0) into 1 0.364 * [taylor]: Taking taylor expansion of 1 in y 0.364 * [backup-simplify]: Simplify 1 into 1 0.364 * [backup-simplify]: Simplify 1 into 1 0.364 * [backup-simplify]: Simplify (- 1) into -1 0.364 * [backup-simplify]: Simplify -1 into -1 0.365 * [backup-simplify]: Simplify 0 into 0 0.365 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.366 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.367 * [backup-simplify]: Simplify (- 0) into 0 0.367 * [backup-simplify]: Simplify (+ 0 0) into 0 0.367 * [taylor]: Taking taylor expansion of 0 in y 0.367 * [backup-simplify]: Simplify 0 into 0 0.367 * [backup-simplify]: Simplify 0 into 0 0.367 * [backup-simplify]: Simplify 0 into 0 0.368 * [backup-simplify]: Simplify (- 0) into 0 0.368 * [backup-simplify]: Simplify 0 into 0 0.368 * [backup-simplify]: Simplify 0 into 0 0.369 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.370 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.371 * [backup-simplify]: Simplify (- 0) into 0 0.371 * [backup-simplify]: Simplify (+ 0 0) into 0 0.371 * [taylor]: Taking taylor expansion of 0 in y 0.371 * [backup-simplify]: Simplify 0 into 0 0.371 * [backup-simplify]: Simplify 0 into 0 0.371 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* x y)) 0.372 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 y))) into (- (/ 1 (pow x 2)) (/ 1 (* x y))) 0.372 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0 0.372 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y 0.372 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.372 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.372 * [taylor]: Taking taylor expansion of x in y 0.372 * [backup-simplify]: Simplify x into x 0.372 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.372 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.372 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.372 * [taylor]: Taking taylor expansion of (* x y) in y 0.372 * [taylor]: Taking taylor expansion of x in y 0.372 * [backup-simplify]: Simplify x into x 0.372 * [taylor]: Taking taylor expansion of y in y 0.372 * [backup-simplify]: Simplify 0 into 0 0.372 * [backup-simplify]: Simplify 1 into 1 0.372 * [backup-simplify]: Simplify (* x 0) into 0 0.373 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.373 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.373 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.373 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.373 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.373 * [backup-simplify]: Simplify 0 into 0 0.373 * [backup-simplify]: Simplify 1 into 1 0.374 * [backup-simplify]: Simplify (* 1 1) into 1 0.374 * [backup-simplify]: Simplify (/ 1 1) into 1 0.374 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.374 * [taylor]: Taking taylor expansion of (* x y) in x 0.374 * [taylor]: Taking taylor expansion of x in x 0.374 * [backup-simplify]: Simplify 0 into 0 0.374 * [backup-simplify]: Simplify 1 into 1 0.374 * [taylor]: Taking taylor expansion of y in x 0.374 * [backup-simplify]: Simplify y into y 0.374 * [backup-simplify]: Simplify (* 0 y) into 0 0.375 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.375 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.375 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.375 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.375 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.375 * [taylor]: Taking taylor expansion of x in x 0.375 * [backup-simplify]: Simplify 0 into 0 0.375 * [backup-simplify]: Simplify 1 into 1 0.375 * [backup-simplify]: Simplify (* 1 1) into 1 0.376 * [backup-simplify]: Simplify (/ 1 1) into 1 0.376 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.376 * [taylor]: Taking taylor expansion of (* x y) in x 0.376 * [taylor]: Taking taylor expansion of x in x 0.376 * [backup-simplify]: Simplify 0 into 0 0.376 * [backup-simplify]: Simplify 1 into 1 0.376 * [taylor]: Taking taylor expansion of y in x 0.376 * [backup-simplify]: Simplify y into y 0.376 * [backup-simplify]: Simplify (* 0 y) into 0 0.376 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.376 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.376 * [backup-simplify]: Simplify (+ 1 0) into 1 0.377 * [taylor]: Taking taylor expansion of 1 in y 0.377 * [backup-simplify]: Simplify 1 into 1 0.377 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.377 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.377 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.377 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 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 * [backup-simplify]: Simplify (- 1) into -1 0.378 * [backup-simplify]: Simplify -1 into -1 0.378 * [backup-simplify]: Simplify 1 into 1 0.379 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.380 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.380 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.380 * [backup-simplify]: Simplify (- 0) into 0 0.380 * [backup-simplify]: Simplify (+ 0 0) into 0 0.380 * [taylor]: Taking taylor expansion of 0 in y 0.380 * [backup-simplify]: Simplify 0 into 0 0.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.381 * [backup-simplify]: Simplify (- 0) into 0 0.381 * [backup-simplify]: Simplify 0 into 0 0.381 * [backup-simplify]: Simplify 0 into 0 0.382 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.383 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.383 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.383 * [backup-simplify]: Simplify (- 0) into 0 0.383 * [backup-simplify]: Simplify (+ 0 0) into 0 0.383 * [taylor]: Taking taylor expansion of 0 in y 0.383 * [backup-simplify]: Simplify 0 into 0 0.383 * [backup-simplify]: Simplify 0 into 0 0.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.384 * [backup-simplify]: Simplify (- 0) into 0 0.384 * [backup-simplify]: Simplify 0 into 0 0.384 * [backup-simplify]: Simplify 0 into 0 0.385 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.386 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.387 * [backup-simplify]: Simplify (- 0) into 0 0.387 * [backup-simplify]: Simplify (+ 0 0) into 0 0.387 * [taylor]: Taking taylor expansion of 0 in y 0.387 * [backup-simplify]: Simplify 0 into 0 0.387 * [backup-simplify]: Simplify 0 into 0 0.387 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (pow x 2) (* x y)) 0.387 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (/ 1 (* x y))) 0.387 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0 0.388 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y 0.388 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.388 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.388 * [taylor]: Taking taylor expansion of x in y 0.388 * [backup-simplify]: Simplify x into x 0.388 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.388 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.388 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.388 * [taylor]: Taking taylor expansion of (* x y) in y 0.388 * [taylor]: Taking taylor expansion of x in y 0.388 * [backup-simplify]: Simplify x into x 0.388 * [taylor]: Taking taylor expansion of y in y 0.388 * [backup-simplify]: Simplify 0 into 0 0.388 * [backup-simplify]: Simplify 1 into 1 0.388 * [backup-simplify]: Simplify (* x 0) into 0 0.388 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.388 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.388 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.388 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.388 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.388 * [taylor]: Taking taylor expansion of x in x 0.388 * [backup-simplify]: Simplify 0 into 0 0.388 * [backup-simplify]: Simplify 1 into 1 0.389 * [backup-simplify]: Simplify (* 1 1) into 1 0.389 * [backup-simplify]: Simplify (/ 1 1) into 1 0.389 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.389 * [taylor]: Taking taylor expansion of (* x y) in x 0.389 * [taylor]: Taking taylor expansion of x in x 0.389 * [backup-simplify]: Simplify 0 into 0 0.389 * [backup-simplify]: Simplify 1 into 1 0.389 * [taylor]: Taking taylor expansion of y in x 0.389 * [backup-simplify]: Simplify y into y 0.389 * [backup-simplify]: Simplify (* 0 y) into 0 0.389 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.389 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.389 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.389 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.389 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.389 * [taylor]: Taking taylor expansion of x in x 0.389 * [backup-simplify]: Simplify 0 into 0 0.389 * [backup-simplify]: Simplify 1 into 1 0.390 * [backup-simplify]: Simplify (* 1 1) into 1 0.390 * [backup-simplify]: Simplify (/ 1 1) into 1 0.390 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.390 * [taylor]: Taking taylor expansion of (* x y) in x 0.390 * [taylor]: Taking taylor expansion of x in x 0.390 * [backup-simplify]: Simplify 0 into 0 0.390 * [backup-simplify]: Simplify 1 into 1 0.390 * [taylor]: Taking taylor expansion of y in x 0.390 * [backup-simplify]: Simplify y into y 0.390 * [backup-simplify]: Simplify (* 0 y) into 0 0.390 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.390 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.391 * [backup-simplify]: Simplify (+ 1 0) into 1 0.391 * [taylor]: Taking taylor expansion of 1 in y 0.391 * [backup-simplify]: Simplify 1 into 1 0.391 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.391 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.392 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.392 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.392 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.392 * [taylor]: Taking taylor expansion of y in y 0.392 * [backup-simplify]: Simplify 0 into 0 0.392 * [backup-simplify]: Simplify 1 into 1 0.392 * [backup-simplify]: Simplify (/ 1 1) into 1 0.392 * [backup-simplify]: Simplify (- 1) into -1 0.392 * [backup-simplify]: Simplify -1 into -1 0.392 * [backup-simplify]: Simplify 1 into 1 0.393 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.394 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.394 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.394 * [backup-simplify]: Simplify (- 0) into 0 0.394 * [backup-simplify]: Simplify (+ 0 0) into 0 0.394 * [taylor]: Taking taylor expansion of 0 in y 0.394 * [backup-simplify]: Simplify 0 into 0 0.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.395 * [backup-simplify]: Simplify (- 0) into 0 0.395 * [backup-simplify]: Simplify 0 into 0 0.395 * [backup-simplify]: Simplify 0 into 0 0.396 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.398 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.398 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.398 * [backup-simplify]: Simplify (- 0) into 0 0.399 * [backup-simplify]: Simplify (+ 0 0) 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 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.400 * [backup-simplify]: Simplify (- 0) into 0 0.400 * [backup-simplify]: Simplify 0 into 0 0.400 * [backup-simplify]: Simplify 0 into 0 0.401 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.404 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.404 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.405 * [backup-simplify]: Simplify (- 0) into 0 0.405 * [backup-simplify]: Simplify (+ 0 0) into 0 0.405 * [taylor]: Taking taylor expansion of 0 in y 0.405 * [backup-simplify]: Simplify 0 into 0 0.405 * [backup-simplify]: Simplify 0 into 0 0.406 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (pow x 2) (* x y)) 0.406 * * * [progress]: simplifying candidates 0.407 * [simplify]: Simplifying: (expm1 (* 2.0 (- (* x x) (* x y)))) (log1p (* 2.0 (- (* x x) (* x y)))) (* 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 (fma x x (- (* y x)))) (* 2.0 (fma (- y) x (* y x))) (* 2.0 (* x x)) (* 2.0 (- (* x y))) (* 2.0 (* x x)) (* 2.0 (- (* x y))) (* (fma x x (- (* y x))) 2.0) (* (fma (- y) x (* y x)) 2.0) (* (* 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)))) (fma x x (- (* y x))) (fma (- y) x (* y x)) (expm1 (- (* x x) (* x y))) (log1p (- (* 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)) 0.409 * * [simplify]: Extracting # 0 : cost 0 0.410 * * [simplify]: Extracting # 1 : cost 0 0.410 * * [simplify]: Extracting # 2 : cost 0 0.410 * * [simplify]: Extracting # 3 : cost 0 0.410 * * [simplify]: Extracting # 4 : cost 0 0.410 * * [simplify]: Extracting # 5 : cost 0 0.411 * * [simplify]: Extracting # 6 : cost 0 0.411 * * [simplify]: iteration 0 : 77 enodes (cost 609 ) 0.445 * * [simplify]: Extracting # 0 : cost 0 0.445 * * [simplify]: Extracting # 1 : cost 0 0.445 * * [simplify]: Extracting # 2 : cost 0 0.445 * * [simplify]: Extracting # 3 : cost 0 0.446 * * [simplify]: iteration 1 : 215 enodes (cost 506 ) 0.587 * * [simplify]: Extracting # 0 : cost 0 0.589 * * [simplify]: Extracting # 1 : cost 0 0.592 * * [simplify]: Extracting # 2 : cost 0 0.595 * * [simplify]: Extracting # 3 : cost 0 0.597 * * [simplify]: Extracting # 4 : cost 0 0.600 * * [simplify]: iteration 2 : 1185 enodes (cost 439 ) 1.523 * * [simplify]: Extracting # 0 : cost 0 1.533 * * [simplify]: Extracting # 1 : cost 0 1.540 * * [simplify]: Extracting # 2 : cost 0 1.547 * * [simplify]: Extracting # 3 : cost 0 1.554 * * [simplify]: Extracting # 4 : cost 0 1.565 * * [simplify]: iteration done: 5001 enodes (cost 439 ) 1.566 * [simplify]: Simplified to: (expm1 (* (* x (- x y)) 2.0)) (log1p (* (* x (- x y)) 2.0)) (* 2.0 (* x (- x y))) (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 y))) (* 2.0 (* x (+ (- y) y))) (* (* x x) 2.0) (* 2.0 (- (* x y))) (* (* x x) 2.0) (* 2.0 (- (* x y))) (* 2.0 (* x (- x y))) (* 2.0 (* x (+ (- y) y))) (* (* x x) 2.0) (* 2.0 (- (* x y))) (* (* x x) 2.0) (* 2.0 (- (* x y))) (* (* (cbrt (* x (- x y))) (cbrt (* x (- x y)))) 2.0) (* 2.0 (sqrt (* x (- x y)))) 2.0 (* 2.0 x) (* (cbrt 2.0) (* x (- x y))) (* (* x (- x y)) (sqrt 2.0)) (* 2.0 (* x (- x y))) (* 2.0 (- (pow x 6) (pow (* x y) 3))) (* 2.0 (* (* x x) (- (* x x) (* y y)))) (* x (- x y)) (* x (+ (- y) y)) (expm1 (* x (- x y))) (log1p (* x (- x y))) (- (* x y)) (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)) (fma (* x y) (* x (+ x y)) (pow x 4)) (- (* x y)) (* (* x x) (- (* x x) (* y y))) (* x (+ y x)) (- x y) (- (* x y)) (* 2.0 (* x (- x y))) (* 2.0 (* x (- x y))) (* 2.0 (* x (- x y))) (* x (- x y)) (* x (- x y)) (* x (- x y)) 1.570 * * * [progress]: adding candidates to table 1.742 * * [progress]: iteration 2 / 4 1.742 * * * [progress]: picking best candidate 1.744 * * * * [pick]: Picked # 1.745 * * * [progress]: localizing error 1.755 * * * [progress]: generating rewritten candidates 1.755 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.829 * * * [progress]: generating series expansions 1.829 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.830 * [backup-simplify]: Simplify (* (* 2.0 x) (- x y)) into (* 2.0 (* x (- x y))) 1.830 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- x y))) in (x y) around 0 1.830 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in y 1.830 * [taylor]: Taking taylor expansion of 2.0 in y 1.830 * [backup-simplify]: Simplify 2.0 into 2.0 1.830 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 1.830 * [taylor]: Taking taylor expansion of x in y 1.830 * [backup-simplify]: Simplify x into x 1.830 * [taylor]: Taking taylor expansion of (- x y) in y 1.830 * [taylor]: Taking taylor expansion of x in y 1.830 * [backup-simplify]: Simplify x into x 1.830 * [taylor]: Taking taylor expansion of y in y 1.830 * [backup-simplify]: Simplify 0 into 0 1.830 * [backup-simplify]: Simplify 1 into 1 1.830 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 1.830 * [taylor]: Taking taylor expansion of 2.0 in x 1.830 * [backup-simplify]: Simplify 2.0 into 2.0 1.830 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 1.830 * [taylor]: Taking taylor expansion of x in x 1.830 * [backup-simplify]: Simplify 0 into 0 1.830 * [backup-simplify]: Simplify 1 into 1 1.830 * [taylor]: Taking taylor expansion of (- x y) in x 1.830 * [taylor]: Taking taylor expansion of x in x 1.830 * [backup-simplify]: Simplify 0 into 0 1.830 * [backup-simplify]: Simplify 1 into 1 1.830 * [taylor]: Taking taylor expansion of y in x 1.830 * [backup-simplify]: Simplify y into y 1.830 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 1.830 * [taylor]: Taking taylor expansion of 2.0 in x 1.830 * [backup-simplify]: Simplify 2.0 into 2.0 1.830 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 1.830 * [taylor]: Taking taylor expansion of x in x 1.831 * [backup-simplify]: Simplify 0 into 0 1.831 * [backup-simplify]: Simplify 1 into 1 1.831 * [taylor]: Taking taylor expansion of (- x y) in x 1.831 * [taylor]: Taking taylor expansion of x in x 1.831 * [backup-simplify]: Simplify 0 into 0 1.831 * [backup-simplify]: Simplify 1 into 1 1.831 * [taylor]: Taking taylor expansion of y in x 1.831 * [backup-simplify]: Simplify y into y 1.831 * [backup-simplify]: Simplify (- y) into (- y) 1.831 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 1.831 * [backup-simplify]: Simplify (* 0 (- y)) into 0 1.832 * [backup-simplify]: Simplify (* 2.0 0) into 0 1.832 * [taylor]: Taking taylor expansion of 0 in y 1.832 * [backup-simplify]: Simplify 0 into 0 1.832 * [backup-simplify]: Simplify 0 into 0 1.834 * [backup-simplify]: Simplify (- 0) into 0 1.834 * [backup-simplify]: Simplify (+ 1 0) into 1 1.835 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 1.835 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y)) 1.835 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y 1.836 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 1.836 * [taylor]: Taking taylor expansion of 2.0 in y 1.836 * [backup-simplify]: Simplify 2.0 into 2.0 1.836 * [taylor]: Taking taylor expansion of y in y 1.836 * [backup-simplify]: Simplify 0 into 0 1.836 * [backup-simplify]: Simplify 1 into 1 1.836 * [backup-simplify]: Simplify (* 2.0 0) into 0 1.837 * [backup-simplify]: Simplify (- 0) into 0 1.837 * [backup-simplify]: Simplify 0 into 0 1.837 * [backup-simplify]: Simplify 0 into 0 1.837 * [backup-simplify]: Simplify (- 0) into 0 1.837 * [backup-simplify]: Simplify (+ 0 0) into 0 1.838 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1 1.839 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) into 2.0 1.839 * [taylor]: Taking taylor expansion of 2.0 in y 1.839 * [backup-simplify]: Simplify 2.0 into 2.0 1.839 * [backup-simplify]: Simplify 2.0 into 2.0 1.841 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 1.841 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.841 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.841 * [backup-simplify]: Simplify 0 into 0 1.842 * [backup-simplify]: Simplify (- 0) into 0 1.842 * [backup-simplify]: Simplify (+ 0 0) into 0 1.843 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 1.844 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 1.844 * [taylor]: Taking taylor expansion of 0 in y 1.845 * [backup-simplify]: Simplify 0 into 0 1.845 * [backup-simplify]: Simplify 0 into 0 1.845 * [backup-simplify]: Simplify 0 into 0 1.846 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 1.846 * [backup-simplify]: Simplify (- 0) into 0 1.846 * [backup-simplify]: Simplify 0 into 0 1.846 * [backup-simplify]: Simplify 0 into 0 1.846 * [backup-simplify]: Simplify (- 0) into 0 1.847 * [backup-simplify]: Simplify (+ 0 0) into 0 1.848 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 1.850 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 1.850 * [taylor]: Taking taylor expansion of 0 in y 1.850 * [backup-simplify]: Simplify 0 into 0 1.850 * [backup-simplify]: Simplify 0 into 0 1.850 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 1.851 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 x)) (- (/ 1 x) (/ 1 y))) into (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) 1.851 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0 1.851 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in y 1.851 * [taylor]: Taking taylor expansion of 2.0 in y 1.851 * [backup-simplify]: Simplify 2.0 into 2.0 1.851 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 1.851 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 1.851 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.851 * [taylor]: Taking taylor expansion of x in y 1.851 * [backup-simplify]: Simplify x into x 1.851 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.851 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.851 * [taylor]: Taking taylor expansion of y in y 1.851 * [backup-simplify]: Simplify 0 into 0 1.851 * [backup-simplify]: Simplify 1 into 1 1.851 * [backup-simplify]: Simplify (/ 1 1) into 1 1.851 * [taylor]: Taking taylor expansion of x in y 1.851 * [backup-simplify]: Simplify x into x 1.852 * [backup-simplify]: Simplify (- 1) into -1 1.852 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.852 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 1.852 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 1.852 * [taylor]: Taking taylor expansion of 2.0 in x 1.852 * [backup-simplify]: Simplify 2.0 into 2.0 1.852 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 1.852 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.852 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.852 * [taylor]: Taking taylor expansion of x in x 1.852 * [backup-simplify]: Simplify 0 into 0 1.853 * [backup-simplify]: Simplify 1 into 1 1.853 * [backup-simplify]: Simplify (/ 1 1) into 1 1.853 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.853 * [taylor]: Taking taylor expansion of y in x 1.853 * [backup-simplify]: Simplify y into y 1.853 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.853 * [taylor]: Taking taylor expansion of x in x 1.853 * [backup-simplify]: Simplify 0 into 0 1.853 * [backup-simplify]: Simplify 1 into 1 1.853 * [backup-simplify]: Simplify (+ 1 0) into 1 1.854 * [backup-simplify]: Simplify (/ 1 1) into 1 1.854 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 1.854 * [taylor]: Taking taylor expansion of 2.0 in x 1.854 * [backup-simplify]: Simplify 2.0 into 2.0 1.854 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 1.854 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.854 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.854 * [taylor]: Taking taylor expansion of x in x 1.854 * [backup-simplify]: Simplify 0 into 0 1.854 * [backup-simplify]: Simplify 1 into 1 1.854 * [backup-simplify]: Simplify (/ 1 1) into 1 1.855 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.855 * [taylor]: Taking taylor expansion of y in x 1.855 * [backup-simplify]: Simplify y into y 1.855 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.855 * [taylor]: Taking taylor expansion of x in x 1.855 * [backup-simplify]: Simplify 0 into 0 1.855 * [backup-simplify]: Simplify 1 into 1 1.855 * [backup-simplify]: Simplify (+ 1 0) into 1 1.856 * [backup-simplify]: Simplify (/ 1 1) into 1 1.856 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 1.856 * [taylor]: Taking taylor expansion of 2.0 in y 1.856 * [backup-simplify]: Simplify 2.0 into 2.0 1.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.857 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 1.857 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 1.858 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 1.858 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 1.858 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 1.859 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 1.859 * [taylor]: Taking taylor expansion of 2.0 in y 1.859 * [backup-simplify]: Simplify 2.0 into 2.0 1.859 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.859 * [taylor]: Taking taylor expansion of y in y 1.859 * [backup-simplify]: Simplify 0 into 0 1.859 * [backup-simplify]: Simplify 1 into 1 1.859 * [backup-simplify]: Simplify (/ 1 1) into 1 1.859 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 1.860 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.860 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.860 * [backup-simplify]: Simplify 2.0 into 2.0 1.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.861 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.861 * [backup-simplify]: Simplify (- 0) into 0 1.862 * [backup-simplify]: Simplify (+ 0 0) into 0 1.863 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0 1.864 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 1.864 * [taylor]: Taking taylor expansion of 0 in y 1.864 * [backup-simplify]: Simplify 0 into 0 1.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.865 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 1.866 * [backup-simplify]: Simplify (- 0) into 0 1.866 * [backup-simplify]: Simplify 0 into 0 1.866 * [backup-simplify]: Simplify 0 into 0 1.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.867 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.867 * [backup-simplify]: Simplify (- 0) into 0 1.868 * [backup-simplify]: Simplify (+ 0 0) into 0 1.869 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.871 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 1.871 * [taylor]: Taking taylor expansion of 0 in y 1.871 * [backup-simplify]: Simplify 0 into 0 1.871 * [backup-simplify]: Simplify 0 into 0 1.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.873 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 1.873 * [backup-simplify]: Simplify (- 0) into 0 1.873 * [backup-simplify]: Simplify 0 into 0 1.873 * [backup-simplify]: Simplify 0 into 0 1.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.874 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.874 * [backup-simplify]: Simplify (- 0) into 0 1.875 * [backup-simplify]: Simplify (+ 0 0) into 0 1.877 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.879 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 1.879 * [taylor]: Taking taylor expansion of 0 in y 1.879 * [backup-simplify]: Simplify 0 into 0 1.879 * [backup-simplify]: Simplify 0 into 0 1.880 * [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))) 1.880 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 (- x))) (- (/ 1 (- x)) (/ 1 (- y)))) into (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) 1.880 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0 1.880 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y 1.880 * [taylor]: Taking taylor expansion of -2.0 in y 1.880 * [backup-simplify]: Simplify -2.0 into -2.0 1.880 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 1.880 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 1.880 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.880 * [taylor]: Taking taylor expansion of y in y 1.880 * [backup-simplify]: Simplify 0 into 0 1.880 * [backup-simplify]: Simplify 1 into 1 1.881 * [backup-simplify]: Simplify (/ 1 1) into 1 1.881 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.881 * [taylor]: Taking taylor expansion of x in y 1.881 * [backup-simplify]: Simplify x into x 1.881 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.881 * [taylor]: Taking taylor expansion of x in y 1.881 * [backup-simplify]: Simplify x into x 1.881 * [backup-simplify]: Simplify (+ 1 0) into 1 1.881 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.881 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 1.881 * [taylor]: Taking taylor expansion of -2.0 in x 1.881 * [backup-simplify]: Simplify -2.0 into -2.0 1.881 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 1.881 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.881 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.881 * [taylor]: Taking taylor expansion of y in x 1.881 * [backup-simplify]: Simplify y into y 1.882 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.882 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.882 * [taylor]: Taking taylor expansion of x in x 1.882 * [backup-simplify]: Simplify 0 into 0 1.882 * [backup-simplify]: Simplify 1 into 1 1.882 * [backup-simplify]: Simplify (/ 1 1) into 1 1.882 * [taylor]: Taking taylor expansion of x in x 1.882 * [backup-simplify]: Simplify 0 into 0 1.882 * [backup-simplify]: Simplify 1 into 1 1.882 * [backup-simplify]: Simplify (- 1) into -1 1.883 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.883 * [backup-simplify]: Simplify (/ -1 1) into -1 1.883 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 1.883 * [taylor]: Taking taylor expansion of -2.0 in x 1.883 * [backup-simplify]: Simplify -2.0 into -2.0 1.883 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 1.883 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.883 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.883 * [taylor]: Taking taylor expansion of y in x 1.883 * [backup-simplify]: Simplify y into y 1.884 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.884 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.884 * [taylor]: Taking taylor expansion of x in x 1.884 * [backup-simplify]: Simplify 0 into 0 1.884 * [backup-simplify]: Simplify 1 into 1 1.884 * [backup-simplify]: Simplify (/ 1 1) into 1 1.884 * [taylor]: Taking taylor expansion of x in x 1.884 * [backup-simplify]: Simplify 0 into 0 1.884 * [backup-simplify]: Simplify 1 into 1 1.884 * [backup-simplify]: Simplify (- 1) into -1 1.885 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.885 * [backup-simplify]: Simplify (/ -1 1) into -1 1.886 * [backup-simplify]: Simplify (* -2.0 -1) into 2.0 1.886 * [taylor]: Taking taylor expansion of 2.0 in y 1.886 * [backup-simplify]: Simplify 2.0 into 2.0 1.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.887 * [backup-simplify]: Simplify (- 0) into 0 1.887 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1.888 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 1.888 * [backup-simplify]: Simplify (+ (* -2.0 (/ 1 y)) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 1.888 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 1.888 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 1.888 * [taylor]: Taking taylor expansion of 2.0 in y 1.888 * [backup-simplify]: Simplify 2.0 into 2.0 1.888 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.888 * [taylor]: Taking taylor expansion of y in y 1.888 * [backup-simplify]: Simplify 0 into 0 1.888 * [backup-simplify]: Simplify 1 into 1 1.889 * [backup-simplify]: Simplify (/ 1 1) into 1 1.889 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 1.889 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.890 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 1.890 * [backup-simplify]: Simplify 2.0 into 2.0 1.890 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.891 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.891 * [backup-simplify]: Simplify (- 0) into 0 1.892 * [backup-simplify]: Simplify (+ 0 0) into 0 1.893 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 1.894 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 1.894 * [taylor]: Taking taylor expansion of 0 in y 1.894 * [backup-simplify]: Simplify 0 into 0 1.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.895 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 1.896 * [backup-simplify]: Simplify (- 0) into 0 1.896 * [backup-simplify]: Simplify 0 into 0 1.896 * [backup-simplify]: Simplify 0 into 0 1.896 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.897 * [backup-simplify]: Simplify (- 0) into 0 1.898 * [backup-simplify]: Simplify (+ 0 0) into 0 1.899 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.901 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 1.901 * [taylor]: Taking taylor expansion of 0 in y 1.901 * [backup-simplify]: Simplify 0 into 0 1.901 * [backup-simplify]: Simplify 0 into 0 1.902 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.903 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 1.903 * [backup-simplify]: Simplify (- 0) into 0 1.903 * [backup-simplify]: Simplify 0 into 0 1.903 * [backup-simplify]: Simplify 0 into 0 1.903 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 1.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.904 * [backup-simplify]: Simplify (- 0) into 0 1.905 * [backup-simplify]: Simplify (+ 0 0) into 0 1.907 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.908 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 1.909 * [taylor]: Taking taylor expansion of 0 in y 1.909 * [backup-simplify]: Simplify 0 into 0 1.909 * [backup-simplify]: Simplify 0 into 0 1.910 * [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))) 1.910 * * * [progress]: simplifying candidates 1.911 * [simplify]: Simplifying: (expm1 (* (* 2.0 x) (- x y))) (log1p (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y)) (+ (+ (log 2.0) (log x)) (log (- x y))) (+ (log (* 2.0 x)) (log (- x y))) (log (* (* 2.0 x) (- x y))) (exp (* (* 2.0 x) (- x y))) (* (* (* (* 2.0 2.0) 2.0) (* (* x x) x)) (* (* (- x y) (- x y)) (- x y))) (* (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (* (* 2.0 x) (- x y))) (cbrt (* (* 2.0 x) (- x y)))) (cbrt (* (* 2.0 x) (- x y))) (* (* (* (* 2.0 x) (- x y)) (* (* 2.0 x) (- x y))) (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))) (* (* 2.0 x) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (* 2.0 x) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (* 2.0 x) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y))))) (* (* 2.0 x) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (* 2.0 x) (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1)))) (* (* 2.0 x) (fma (- y) 1 (* y 1))) (* (* 2.0 x) (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (* 2.0 x) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (* 2.0 x) (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y))))) (* (* 2.0 x) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (* 2.0 x) (fma (sqrt x) (sqrt x) (- (* y 1)))) (* (* 2.0 x) (fma (- y) 1 (* y 1))) (* (* 2.0 x) (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* (* 2.0 x) (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* (* 2.0 x) (fma 1 x (- (* (sqrt y) (sqrt y))))) (* (* 2.0 x) (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* (* 2.0 x) (fma 1 x (- (* y 1)))) (* (* 2.0 x) (fma (- y) 1 (* y 1))) (* (* 2.0 x) x) (* (* 2.0 x) (- y)) (* (* 2.0 x) x) (* (* 2.0 x) (- y)) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (* 2.0 x)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (* 2.0 x)) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y)))) (* 2.0 x)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (* 2.0 x)) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1))) (* 2.0 x)) (* (fma (- y) 1 (* y 1)) (* 2.0 x)) (* (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (* 2.0 x)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (* 2.0 x)) (* (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y)))) (* 2.0 x)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (* 2.0 x)) (* (fma (sqrt x) (sqrt x) (- (* y 1))) (* 2.0 x)) (* (fma (- y) 1 (* y 1)) (* 2.0 x)) (* (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y))))) (* 2.0 x)) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) (* 2.0 x)) (* (fma 1 x (- (* (sqrt y) (sqrt y)))) (* 2.0 x)) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) (* 2.0 x)) (* (fma 1 x (- (* y 1))) (* 2.0 x)) (* (fma (- y) 1 (* y 1)) (* 2.0 x)) (* x (* 2.0 x)) (* (- y) (* 2.0 x)) (* x (* 2.0 x)) (* (- y) (* 2.0 x)) (* (* 2.0 x) (* (cbrt (- x y)) (cbrt (- x y)))) (* (* 2.0 x) (sqrt (- x y))) (* (* 2.0 x) 1) (* (* 2.0 x) (+ (sqrt x) (sqrt y))) (* (* 2.0 x) 1) (* x (- x y)) (* (* 2.0 x) (- (pow x 3) (pow y 3))) (* (* 2.0 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))) 1.914 * * [simplify]: Extracting # 0 : cost 0 1.914 * * [simplify]: Extracting # 1 : cost 0 1.914 * * [simplify]: Extracting # 2 : cost 0 1.915 * * [simplify]: Extracting # 3 : cost 0 1.915 * * [simplify]: Extracting # 4 : cost 0 1.915 * * [simplify]: Extracting # 5 : cost 0 1.916 * * [simplify]: Extracting # 6 : cost 0 1.916 * * [simplify]: Extracting # 7 : cost 0 1.916 * * [simplify]: iteration 0 : 112 enodes (cost 883 ) 1.981 * * [simplify]: Extracting # 0 : cost 0 1.982 * * [simplify]: Extracting # 1 : cost 0 1.982 * * [simplify]: Extracting # 2 : cost 0 1.983 * * [simplify]: Extracting # 3 : cost 0 1.984 * * [simplify]: Extracting # 4 : cost 0 1.985 * * [simplify]: iteration 1 : 328 enodes (cost 712 ) 2.358 * * [simplify]: Extracting # 0 : cost 0 2.362 * * [simplify]: Extracting # 1 : cost 0 2.365 * * [simplify]: Extracting # 2 : cost 0 2.368 * * [simplify]: Extracting # 3 : cost 0 2.371 * * [simplify]: Extracting # 4 : cost 0 2.378 * * [simplify]: iteration 2 : 2154 enodes (cost 570 ) 3.915 * * [simplify]: Extracting # 0 : cost 0 3.946 * * [simplify]: Extracting # 1 : cost 0 3.957 * * [simplify]: Extracting # 2 : cost 0 3.969 * * [simplify]: Extracting # 3 : cost 0 3.979 * * [simplify]: Extracting # 4 : cost 0 3.990 * * [simplify]: iteration done: 5000 enodes (cost 546 ) 3.991 * [simplify]: Simplified to: (expm1 (* (* 2.0 x) (- x y))) (log1p (* (* 2.0 x) (- x y))) (* (- x y) (* 2.0 x)) (* (- x y) (* 2.0 x)) (log (* (* 2.0 x) (- x y))) (log (* (* 2.0 x) (- x y))) (log (* (* 2.0 x) (- x y))) (exp (* (* 2.0 x) (- x y))) (pow (* (- x y) (* 2.0 x)) 3) (pow (* (- x y) (* 2.0 x)) 3) (* (cbrt (* (* 2.0 x) (- x y))) (cbrt (* (* 2.0 x) (- x y)))) (cbrt (* (* 2.0 x) (- x y))) (pow (* (- x y) (* 2.0 x)) 3) (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))) (* (- (pow (cbrt x) 3) y) (* 2.0 x)) (* (* 2.0 x) (+ (- y) y)) (* (- (pow (cbrt x) 3) y) (* 2.0 x)) (* (* 2.0 x) (+ (- y) y)) (* (- (pow (cbrt x) 3) y) (* 2.0 x)) (* (* 2.0 x) (+ (- y) y)) (* (- x y) (* 2.0 x)) (* (* 2.0 x) (+ (- y) y)) (* (- x y) (* 2.0 x)) (* (* 2.0 x) (+ (- y) y)) (* (- x y) (* 2.0 x)) (* (* 2.0 x) (+ (- y) y)) (* (- x y) (* 2.0 x)) (* (* 2.0 x) (+ (- y) y)) (* (- x y) (* 2.0 x)) (* (* 2.0 x) (+ (- y) y)) (* (- x y) (* 2.0 x)) (* (* 2.0 x) (+ (- y) y)) (* x (* 2.0 x)) (* (* 2.0 x) (- y)) (* x (* 2.0 x)) (* (* 2.0 x) (- y)) (* (- (pow (cbrt x) 3) y) (* 2.0 x)) (* (* 2.0 x) (+ (- y) y)) (* (- (pow (cbrt x) 3) y) (* 2.0 x)) (* (* 2.0 x) (+ (- y) y)) (* (- (pow (cbrt x) 3) y) (* 2.0 x)) (* (* 2.0 x) (+ (- y) y)) (* (- x y) (* 2.0 x)) (* (* 2.0 x) (+ (- y) y)) (* (- x y) (* 2.0 x)) (* (* 2.0 x) (+ (- y) y)) (* (- x y) (* 2.0 x)) (* (* 2.0 x) (+ (- y) y)) (* (- x y) (* 2.0 x)) (* (* 2.0 x) (+ (- y) y)) (* (- x y) (* 2.0 x)) (* (* 2.0 x) (+ (- y) y)) (* (- x y) (* 2.0 x)) (* (* 2.0 x) (+ (- y) y)) (* x (* 2.0 x)) (* (* 2.0 x) (- y)) (* x (* 2.0 x)) (* (* 2.0 x) (- y)) (* (* (cbrt (- x y)) (cbrt (- x y))) (* 2.0 x)) (* (sqrt (- x y)) (* 2.0 x)) (* 2.0 x) (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (* 2.0 x) (* x (- x y)) (* (- (pow x 3) (pow y 3)) (* 2.0 x)) (* (- (* x x) (* y y)) (* 2.0 x)) (* 2.0 (* x (- x y))) (* 2.0 (* x (- x y))) (* 2.0 (* x (- x y))) 3.992 * * * [progress]: adding candidates to table 4.058 * * [progress]: iteration 3 / 4 4.058 * * * [progress]: picking best candidate 4.061 * * * * [pick]: Picked # 4.061 * * * [progress]: localizing error 4.072 * * * [progress]: generating rewritten candidates 4.072 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 4.245 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 4.307 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 4.335 * * * [progress]: generating series expansions 4.335 * * * * [progress]: [ 1 / 3 ] generating series at (2) 4.336 * [backup-simplify]: Simplify (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y))) into (* 2.0 (* x (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y))))) 4.336 * [approximate]: Taking taylor expansion of (* 2.0 (* x (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y))))) in (x y) around 0 4.336 * [taylor]: Taking taylor expansion of (* 2.0 (* x (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y))))) in y 4.336 * [taylor]: Taking taylor expansion of 2.0 in y 4.336 * [backup-simplify]: Simplify 2.0 into 2.0 4.336 * [taylor]: Taking taylor expansion of (* x (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y)))) in y 4.336 * [taylor]: Taking taylor expansion of x in y 4.336 * [backup-simplify]: Simplify x into x 4.336 * [taylor]: Taking taylor expansion of (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y))) in y 4.336 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in y 4.336 * [taylor]: Taking taylor expansion of (sqrt y) in y 4.336 * [taylor]: Taking taylor expansion of y in y 4.336 * [backup-simplify]: Simplify 0 into 0 4.336 * [backup-simplify]: Simplify 1 into 1 4.337 * [backup-simplify]: Simplify (sqrt 0) into 0 4.339 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.339 * [taylor]: Taking taylor expansion of (sqrt x) in y 4.339 * [taylor]: Taking taylor expansion of x in y 4.339 * [backup-simplify]: Simplify x into x 4.339 * [backup-simplify]: Simplify (sqrt x) into (sqrt x) 4.339 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt x))) into 0 4.339 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt y)) in y 4.339 * [taylor]: Taking taylor expansion of (sqrt x) in y 4.339 * [taylor]: Taking taylor expansion of x in y 4.339 * [backup-simplify]: Simplify x into x 4.339 * [backup-simplify]: Simplify (sqrt x) into (sqrt x) 4.339 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt x))) into 0 4.339 * [taylor]: Taking taylor expansion of (sqrt y) in y 4.339 * [taylor]: Taking taylor expansion of y in y 4.339 * [backup-simplify]: Simplify 0 into 0 4.339 * [backup-simplify]: Simplify 1 into 1 4.340 * [backup-simplify]: Simplify (sqrt 0) into 0 4.341 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.341 * [taylor]: Taking taylor expansion of (* 2.0 (* x (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y))))) in x 4.341 * [taylor]: Taking taylor expansion of 2.0 in x 4.341 * [backup-simplify]: Simplify 2.0 into 2.0 4.341 * [taylor]: Taking taylor expansion of (* x (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y)))) in x 4.341 * [taylor]: Taking taylor expansion of x in x 4.341 * [backup-simplify]: Simplify 0 into 0 4.341 * [backup-simplify]: Simplify 1 into 1 4.341 * [taylor]: Taking taylor expansion of (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y))) in x 4.341 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in x 4.341 * [taylor]: Taking taylor expansion of (sqrt y) in x 4.341 * [taylor]: Taking taylor expansion of y in x 4.341 * [backup-simplify]: Simplify y into y 4.341 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 4.342 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 4.342 * [taylor]: Taking taylor expansion of (sqrt x) in x 4.342 * [taylor]: Taking taylor expansion of x in x 4.342 * [backup-simplify]: Simplify 0 into 0 4.342 * [backup-simplify]: Simplify 1 into 1 4.342 * [backup-simplify]: Simplify (sqrt 0) into 0 4.343 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.343 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt y)) in x 4.343 * [taylor]: Taking taylor expansion of (sqrt x) in x 4.343 * [taylor]: Taking taylor expansion of x in x 4.343 * [backup-simplify]: Simplify 0 into 0 4.344 * [backup-simplify]: Simplify 1 into 1 4.344 * [backup-simplify]: Simplify (sqrt 0) into 0 4.345 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.345 * [taylor]: Taking taylor expansion of (sqrt y) in x 4.345 * [taylor]: Taking taylor expansion of y in x 4.345 * [backup-simplify]: Simplify y into y 4.345 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 4.345 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 4.345 * [taylor]: Taking taylor expansion of (* 2.0 (* x (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y))))) in x 4.345 * [taylor]: Taking taylor expansion of 2.0 in x 4.345 * [backup-simplify]: Simplify 2.0 into 2.0 4.345 * [taylor]: Taking taylor expansion of (* x (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y)))) in x 4.346 * [taylor]: Taking taylor expansion of x in x 4.346 * [backup-simplify]: Simplify 0 into 0 4.346 * [backup-simplify]: Simplify 1 into 1 4.346 * [taylor]: Taking taylor expansion of (* (+ (sqrt y) (sqrt x)) (- (sqrt x) (sqrt y))) in x 4.346 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in x 4.346 * [taylor]: Taking taylor expansion of (sqrt y) in x 4.346 * [taylor]: Taking taylor expansion of y in x 4.346 * [backup-simplify]: Simplify y into y 4.346 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 4.346 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 4.346 * [taylor]: Taking taylor expansion of (sqrt x) in x 4.346 * [taylor]: Taking taylor expansion of x in x 4.346 * [backup-simplify]: Simplify 0 into 0 4.346 * [backup-simplify]: Simplify 1 into 1 4.346 * [backup-simplify]: Simplify (sqrt 0) into 0 4.348 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.348 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt y)) in x 4.348 * [taylor]: Taking taylor expansion of (sqrt x) in x 4.348 * [taylor]: Taking taylor expansion of x in x 4.348 * [backup-simplify]: Simplify 0 into 0 4.348 * [backup-simplify]: Simplify 1 into 1 4.348 * [backup-simplify]: Simplify (sqrt 0) into 0 4.349 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.349 * [taylor]: Taking taylor expansion of (sqrt y) in x 4.349 * [taylor]: Taking taylor expansion of y in x 4.349 * [backup-simplify]: Simplify y into y 4.349 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 4.350 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 4.350 * [backup-simplify]: Simplify (+ (sqrt y) 0) into (sqrt y) 4.350 * [backup-simplify]: Simplify (- (sqrt y)) into (- (sqrt y)) 4.350 * [backup-simplify]: Simplify (+ 0 (- (sqrt y))) into (- (sqrt y)) 4.350 * [backup-simplify]: Simplify (* (sqrt y) (- (sqrt y))) into (* -1 y) 4.350 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 4.351 * [backup-simplify]: Simplify (* 2.0 0) into 0 4.351 * [taylor]: Taking taylor expansion of 0 in y 4.351 * [backup-simplify]: Simplify 0 into 0 4.351 * [backup-simplify]: Simplify 0 into 0 4.351 * [backup-simplify]: Simplify (- 0) into 0 4.351 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.352 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0) 4.353 * [backup-simplify]: Simplify (+ (* (sqrt y) (- +nan.0)) (* (- +nan.0) (- (sqrt y)))) into (- (* +nan.0 (sqrt y))) 4.353 * [backup-simplify]: Simplify (+ (* 0 (- (* +nan.0 (sqrt y)))) (* 1 (* -1 y))) into (- y) 4.353 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y)) 4.353 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y 4.353 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 4.353 * [taylor]: Taking taylor expansion of 2.0 in y 4.353 * [backup-simplify]: Simplify 2.0 into 2.0 4.353 * [taylor]: Taking taylor expansion of y in y 4.354 * [backup-simplify]: Simplify 0 into 0 4.354 * [backup-simplify]: Simplify 1 into 1 4.354 * [backup-simplify]: Simplify (* 2.0 0) into 0 4.354 * [backup-simplify]: Simplify (- 0) into 0 4.354 * [backup-simplify]: Simplify 0 into 0 4.354 * [backup-simplify]: Simplify 0 into 0 4.357 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.358 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt y))) into 0 4.358 * [backup-simplify]: Simplify (- 0) into 0 4.359 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.359 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt y))) into 0 4.362 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.363 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0) 4.365 * [backup-simplify]: Simplify (+ (* (sqrt y) (- +nan.0)) (+ (* (- +nan.0) (- +nan.0)) (* (- +nan.0) (- (sqrt y))))) into (- (+ (* +nan.0 (sqrt y)) (- +nan.0))) 4.365 * [backup-simplify]: Simplify (+ (* 0 (- (+ (* +nan.0 (sqrt y)) (- +nan.0)))) (+ (* 1 (- (* +nan.0 (sqrt y)))) (* 0 (* -1 y)))) into (- (* +nan.0 (sqrt y))) 4.366 * [backup-simplify]: Simplify (+ (* 2.0 (- (* +nan.0 (sqrt y)))) (+ (* 0 (- y)) (* 0 0))) into (- (* +nan.0 (sqrt y))) 4.366 * [taylor]: Taking taylor expansion of (- (* +nan.0 (sqrt y))) in y 4.366 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt y)) in y 4.366 * [taylor]: Taking taylor expansion of +nan.0 in y 4.366 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.366 * [taylor]: Taking taylor expansion of (sqrt y) in y 4.366 * [taylor]: Taking taylor expansion of y in y 4.366 * [backup-simplify]: Simplify 0 into 0 4.366 * [backup-simplify]: Simplify 1 into 1 4.367 * [backup-simplify]: Simplify (sqrt 0) into 0 4.368 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.368 * [backup-simplify]: Simplify (* +nan.0 0) into 0 4.368 * [backup-simplify]: Simplify (- 0) into 0 4.368 * [backup-simplify]: Simplify 0 into 0 4.370 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 4.370 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 4.370 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 4.370 * [backup-simplify]: Simplify 0 into 0 4.380 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 4.381 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt y))) into 0 4.381 * [backup-simplify]: Simplify (- 0) into 0 4.382 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.382 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt y))) into 0 4.386 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 4.387 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0) 4.389 * [backup-simplify]: Simplify (+ (* (sqrt y) (- +nan.0)) (+ (* (- +nan.0) (- +nan.0)) (+ (* (- +nan.0) (- +nan.0)) (* (- +nan.0) (- (sqrt y)))))) into (- (+ (* +nan.0 (sqrt y)) (- +nan.0))) 4.391 * [backup-simplify]: Simplify (+ (* 0 (- (+ (* +nan.0 (sqrt y)) (- +nan.0)))) (+ (* 1 (- (+ (* +nan.0 (sqrt y)) (- +nan.0)))) (+ (* 0 (- (* +nan.0 (sqrt y)))) (* 0 (* -1 y))))) into (- (+ (* +nan.0 (sqrt y)) (- +nan.0))) 4.391 * [backup-simplify]: Simplify (+ (* 2.0 (- (+ (* +nan.0 (sqrt y)) (- +nan.0)))) (+ (* 0 (- (* +nan.0 (sqrt y)))) (+ (* 0 (- y)) (* 0 0)))) into (- (+ (* +nan.0 (sqrt y)) (- +nan.0))) 4.392 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (sqrt y)) (- +nan.0))) in y 4.392 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt y)) (- +nan.0)) in y 4.392 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt y)) in y 4.392 * [taylor]: Taking taylor expansion of +nan.0 in y 4.392 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.392 * [taylor]: Taking taylor expansion of (sqrt y) in y 4.392 * [taylor]: Taking taylor expansion of y in y 4.392 * [backup-simplify]: Simplify 0 into 0 4.392 * [backup-simplify]: Simplify 1 into 1 4.392 * [backup-simplify]: Simplify (sqrt 0) into 0 4.393 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.393 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.393 * [taylor]: Taking taylor expansion of +nan.0 in y 4.393 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.394 * [backup-simplify]: Simplify (* +nan.0 0) into 0 4.394 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.395 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 4.396 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 4.396 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.397 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* 0 0)) into (- +nan.0) 4.398 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 4.398 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.400 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* y (pow x 2))) (+ (* (- +nan.0) (pow (* 1 x) 3)) (* (- 2.0) (* y x)))) into (- (+ (* +nan.0 (* (pow x 2) y)) (- (* 2.0 (* x y)) (* +nan.0 (pow x 3))))) 4.400 * [backup-simplify]: Simplify (* (* (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) (* 2.0 (/ 1 x))) (- (sqrt (/ 1 x)) (sqrt (/ 1 y)))) into (* 2.0 (/ (* (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) x)) 4.400 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) x)) in (x y) around 0 4.400 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) x)) in y 4.400 * [taylor]: Taking taylor expansion of 2.0 in y 4.400 * [backup-simplify]: Simplify 2.0 into 2.0 4.400 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) x) in y 4.400 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) in y 4.401 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) in y 4.401 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 4.401 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.401 * [taylor]: Taking taylor expansion of x in y 4.401 * [backup-simplify]: Simplify x into x 4.401 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.401 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x)) 4.401 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.401 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0 4.401 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 4.401 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.401 * [taylor]: Taking taylor expansion of y in y 4.401 * [backup-simplify]: Simplify 0 into 0 4.401 * [backup-simplify]: Simplify 1 into 1 4.402 * [backup-simplify]: Simplify (/ 1 1) into 1 4.402 * [backup-simplify]: Simplify (sqrt 0) into 0 4.404 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.404 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) in y 4.404 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 4.404 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.404 * [taylor]: Taking taylor expansion of y in y 4.404 * [backup-simplify]: Simplify 0 into 0 4.404 * [backup-simplify]: Simplify 1 into 1 4.404 * [backup-simplify]: Simplify (/ 1 1) into 1 4.405 * [backup-simplify]: Simplify (sqrt 0) into 0 4.406 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.406 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 4.406 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.406 * [taylor]: Taking taylor expansion of x in y 4.406 * [backup-simplify]: Simplify x into x 4.406 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.406 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x)) 4.406 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.406 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0 4.406 * [taylor]: Taking taylor expansion of x in y 4.406 * [backup-simplify]: Simplify x into x 4.407 * [backup-simplify]: Simplify (- 0) into 0 4.407 * [backup-simplify]: Simplify (+ 0 0) into 0 4.408 * [backup-simplify]: Simplify (+ 0 0) into 0 4.408 * [backup-simplify]: Simplify (* 0 0) into 0 4.408 * [backup-simplify]: Simplify (+ +nan.0 (sqrt (/ 1 x))) into (- (sqrt (/ 1 x)) +nan.0) 4.408 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.409 * [backup-simplify]: Simplify (+ (sqrt (/ 1 x)) (- +nan.0)) into (- (sqrt (/ 1 x)) +nan.0) 4.409 * [backup-simplify]: Simplify (+ (* 0 (- (sqrt (/ 1 x)) +nan.0)) (* (- (sqrt (/ 1 x)) +nan.0) 0)) into 0 4.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.413 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.413 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.417 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.417 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.418 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 4.419 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (sqrt (/ 1 x)) +nan.0) (- (sqrt (/ 1 x)) +nan.0)) (* (- +nan.0) 0))) into (- (/ 1 x) (+ (* +nan.0 (sqrt (/ 1 x))) (- +nan.0))) 4.420 * [backup-simplify]: Simplify (/ (- (/ 1 x) (+ (* +nan.0 (sqrt (/ 1 x))) (- +nan.0))) x) into (/ (- (/ 1 x) (+ +nan.0 (- (* +nan.0 (sqrt (/ 1 x)))))) x) 4.420 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) x)) in x 4.420 * [taylor]: Taking taylor expansion of 2.0 in x 4.420 * [backup-simplify]: Simplify 2.0 into 2.0 4.420 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) x) in x 4.420 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) in x 4.420 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) in x 4.420 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 4.420 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.420 * [taylor]: Taking taylor expansion of x in x 4.420 * [backup-simplify]: Simplify 0 into 0 4.420 * [backup-simplify]: Simplify 1 into 1 4.421 * [backup-simplify]: Simplify (/ 1 1) into 1 4.421 * [backup-simplify]: Simplify (sqrt 0) into 0 4.422 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.422 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 4.422 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.422 * [taylor]: Taking taylor expansion of y in x 4.422 * [backup-simplify]: Simplify y into y 4.422 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.423 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y)) 4.423 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.423 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0 4.423 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) in x 4.423 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 4.423 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.423 * [taylor]: Taking taylor expansion of y in x 4.423 * [backup-simplify]: Simplify y into y 4.423 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.423 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y)) 4.423 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.423 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0 4.423 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 4.423 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.423 * [taylor]: Taking taylor expansion of x in x 4.423 * [backup-simplify]: Simplify 0 into 0 4.424 * [backup-simplify]: Simplify 1 into 1 4.424 * [backup-simplify]: Simplify (/ 1 1) into 1 4.424 * [backup-simplify]: Simplify (sqrt 0) into 0 4.426 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.426 * [taylor]: Taking taylor expansion of x in x 4.426 * [backup-simplify]: Simplify 0 into 0 4.426 * [backup-simplify]: Simplify 1 into 1 4.426 * [backup-simplify]: Simplify (+ 0 0) into 0 4.426 * [backup-simplify]: Simplify (+ 0 0) into 0 4.427 * [backup-simplify]: Simplify (* 0 0) into 0 4.427 * [backup-simplify]: Simplify (+ (sqrt (/ 1 y)) +nan.0) into (- (sqrt (/ 1 y)) +nan.0) 4.427 * [backup-simplify]: Simplify (- (sqrt (/ 1 y))) into (- (sqrt (/ 1 y))) 4.427 * [backup-simplify]: Simplify (+ +nan.0 (- (sqrt (/ 1 y)))) into (- (+ (sqrt (/ 1 y)) (- +nan.0))) 4.428 * [backup-simplify]: Simplify (+ (* 0 (- (sqrt (/ 1 y)) +nan.0)) (* (- (+ (sqrt (/ 1 y)) (- +nan.0))) 0)) into 0 4.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.432 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.432 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0) 4.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.436 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.437 * [backup-simplify]: Simplify (- 0) into 0 4.437 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.439 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (+ (sqrt (/ 1 y)) (- +nan.0))) (- (sqrt (/ 1 y)) +nan.0)) (* (- +nan.0) 0))) into (- (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0))) 4.439 * [backup-simplify]: Simplify (/ (- (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0))) 1) into (* -1 (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0))) 4.439 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) x)) in x 4.439 * [taylor]: Taking taylor expansion of 2.0 in x 4.439 * [backup-simplify]: Simplify 2.0 into 2.0 4.439 * [taylor]: Taking taylor expansion of (/ (* (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) x) in x 4.439 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (sqrt (/ 1 x)))) in x 4.440 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) in x 4.440 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 4.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.440 * [taylor]: Taking taylor expansion of x in x 4.440 * [backup-simplify]: Simplify 0 into 0 4.440 * [backup-simplify]: Simplify 1 into 1 4.440 * [backup-simplify]: Simplify (/ 1 1) into 1 4.441 * [backup-simplify]: Simplify (sqrt 0) into 0 4.442 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.442 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 4.442 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.442 * [taylor]: Taking taylor expansion of y in x 4.442 * [backup-simplify]: Simplify y into y 4.442 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.442 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y)) 4.442 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.443 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0 4.443 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) in x 4.443 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 4.443 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.443 * [taylor]: Taking taylor expansion of y in x 4.443 * [backup-simplify]: Simplify y into y 4.443 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.443 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y)) 4.443 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.443 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0 4.443 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 4.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.443 * [taylor]: Taking taylor expansion of x in x 4.443 * [backup-simplify]: Simplify 0 into 0 4.443 * [backup-simplify]: Simplify 1 into 1 4.444 * [backup-simplify]: Simplify (/ 1 1) into 1 4.444 * [backup-simplify]: Simplify (sqrt 0) into 0 4.446 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.446 * [taylor]: Taking taylor expansion of x in x 4.446 * [backup-simplify]: Simplify 0 into 0 4.446 * [backup-simplify]: Simplify 1 into 1 4.446 * [backup-simplify]: Simplify (+ 0 0) into 0 4.447 * [backup-simplify]: Simplify (+ 0 0) into 0 4.447 * [backup-simplify]: Simplify (* 0 0) into 0 4.447 * [backup-simplify]: Simplify (+ (sqrt (/ 1 y)) +nan.0) into (- (sqrt (/ 1 y)) +nan.0) 4.447 * [backup-simplify]: Simplify (- (sqrt (/ 1 y))) into (- (sqrt (/ 1 y))) 4.447 * [backup-simplify]: Simplify (+ +nan.0 (- (sqrt (/ 1 y)))) into (- (+ (sqrt (/ 1 y)) (- +nan.0))) 4.448 * [backup-simplify]: Simplify (+ (* 0 (- (sqrt (/ 1 y)) +nan.0)) (* (- (+ (sqrt (/ 1 y)) (- +nan.0))) 0)) into 0 4.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.452 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.452 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0) 4.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.456 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.456 * [backup-simplify]: Simplify (- 0) into 0 4.457 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.458 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (+ (sqrt (/ 1 y)) (- +nan.0))) (- (sqrt (/ 1 y)) +nan.0)) (* (- +nan.0) 0))) into (- (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0))) 4.459 * [backup-simplify]: Simplify (/ (- (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0))) 1) into (* -1 (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0))) 4.459 * [backup-simplify]: Simplify (* 2.0 (* -1 (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0)))) into (* -2.0 (- (/ 1 y) (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))) 4.459 * [taylor]: Taking taylor expansion of (* -2.0 (- (/ 1 y) (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))) in y 4.459 * [taylor]: Taking taylor expansion of -2.0 in y 4.459 * [backup-simplify]: Simplify -2.0 into -2.0 4.459 * [taylor]: Taking taylor expansion of (- (/ 1 y) (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0))) in y 4.459 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.459 * [taylor]: Taking taylor expansion of y in y 4.459 * [backup-simplify]: Simplify 0 into 0 4.459 * [backup-simplify]: Simplify 1 into 1 4.460 * [backup-simplify]: Simplify (/ 1 1) into 1 4.460 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)) in y 4.460 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt (/ 1 y))) in y 4.460 * [taylor]: Taking taylor expansion of +nan.0 in y 4.460 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.460 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 4.460 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.460 * [taylor]: Taking taylor expansion of y in y 4.460 * [backup-simplify]: Simplify 0 into 0 4.460 * [backup-simplify]: Simplify 1 into 1 4.460 * [backup-simplify]: Simplify (/ 1 1) into 1 4.461 * [backup-simplify]: Simplify (sqrt 0) into 0 4.462 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.462 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.462 * [taylor]: Taking taylor expansion of +nan.0 in y 4.462 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.463 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.464 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* 0 0)) into (- +nan.0) 4.464 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.465 * [backup-simplify]: Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0) 4.465 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 4.466 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 4.466 * [backup-simplify]: Simplify (* +nan.0 0) into 0 4.466 * [backup-simplify]: Simplify (+ 0 0) into 0 4.466 * [backup-simplify]: Simplify (- 0) into 0 4.467 * [backup-simplify]: Simplify (+ 1 0) into 1 4.468 * [backup-simplify]: Simplify (+ (* -2.0 (- +nan.0)) (* 0 1)) into (- +nan.0) 4.468 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.468 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.469 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 y)))) into 0 4.469 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.471 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 4.472 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0) 4.472 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.474 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 4.475 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.475 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 y)))) into 0 4.475 * [backup-simplify]: Simplify (- 0) into 0 4.476 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.477 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (+ (sqrt (/ 1 y)) (- +nan.0))) (- +nan.0)) (+ (* (- +nan.0) (- (sqrt (/ 1 y)) +nan.0)) (* (- +nan.0) 0)))) into (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0))) 4.478 * [backup-simplify]: Simplify (- (/ (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0))) 1) (+ (* (* -1 (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0))) (/ 0 1)))) into (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0))) 4.478 * [backup-simplify]: Simplify (+ (* 2.0 (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)))) (* 0 (* -1 (+ (* +nan.0 (sqrt (/ 1 y))) (- (/ 1 y) +nan.0))))) into (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0))) 4.478 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0))) in y 4.478 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt (/ 1 y))) (- +nan.0)) in y 4.478 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt (/ 1 y))) in y 4.478 * [taylor]: Taking taylor expansion of +nan.0 in y 4.478 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.478 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 4.478 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.478 * [taylor]: Taking taylor expansion of y in y 4.478 * [backup-simplify]: Simplify 0 into 0 4.478 * [backup-simplify]: Simplify 1 into 1 4.479 * [backup-simplify]: Simplify (/ 1 1) into 1 4.479 * [backup-simplify]: Simplify (sqrt 0) into 0 4.480 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.480 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.480 * [taylor]: Taking taylor expansion of +nan.0 in y 4.480 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.481 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* 0 0)) into (- +nan.0) 4.481 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.481 * [backup-simplify]: Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0) 4.482 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 4.482 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.485 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.486 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0) 4.486 * [backup-simplify]: Simplify (- 0) into 0 4.487 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 4.487 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 4.488 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 4.491 * [backup-simplify]: Simplify (+ (* -2.0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 1))) into (- +nan.0) 4.491 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.492 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 y) (/ 1 (/ 1 x)))) (+ (- +nan.0) (* (- +nan.0) (* 1 (/ 1 (/ 1 x)))))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ x y)) (- +nan.0))))) 4.493 * [backup-simplify]: Simplify (* (* (+ (sqrt (/ 1 (- x))) (sqrt (/ 1 (- y)))) (* 2.0 (/ 1 (- x)))) (- (sqrt (/ 1 (- x))) (sqrt (/ 1 (- y))))) into (* -2.0 (/ (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) x)) 4.493 * [approximate]: Taking taylor expansion of (* -2.0 (/ (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) x)) in (x y) around 0 4.493 * [taylor]: Taking taylor expansion of (* -2.0 (/ (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) x)) in y 4.493 * [taylor]: Taking taylor expansion of -2.0 in y 4.493 * [backup-simplify]: Simplify -2.0 into -2.0 4.493 * [taylor]: Taking taylor expansion of (/ (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) x) in y 4.493 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) in y 4.493 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in y 4.493 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 4.493 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.493 * [taylor]: Taking taylor expansion of -1 in y 4.493 * [backup-simplify]: Simplify -1 into -1 4.493 * [taylor]: Taking taylor expansion of y in y 4.493 * [backup-simplify]: Simplify 0 into 0 4.493 * [backup-simplify]: Simplify 1 into 1 4.494 * [backup-simplify]: Simplify (/ -1 1) into -1 4.494 * [backup-simplify]: Simplify (sqrt 0) into 0 4.496 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.496 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 4.496 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.496 * [taylor]: Taking taylor expansion of -1 in y 4.496 * [backup-simplify]: Simplify -1 into -1 4.496 * [taylor]: Taking taylor expansion of x in y 4.496 * [backup-simplify]: Simplify x into x 4.496 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 4.496 * [backup-simplify]: Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x)) 4.496 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 4.496 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0 4.496 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (/ -1 y))) in y 4.496 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 4.496 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.496 * [taylor]: Taking taylor expansion of -1 in y 4.497 * [backup-simplify]: Simplify -1 into -1 4.497 * [taylor]: Taking taylor expansion of x in y 4.497 * [backup-simplify]: Simplify x into x 4.497 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 4.497 * [backup-simplify]: Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x)) 4.497 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 4.497 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0 4.497 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 4.497 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.497 * [taylor]: Taking taylor expansion of -1 in y 4.497 * [backup-simplify]: Simplify -1 into -1 4.497 * [taylor]: Taking taylor expansion of y in y 4.497 * [backup-simplify]: Simplify 0 into 0 4.497 * [backup-simplify]: Simplify 1 into 1 4.498 * [backup-simplify]: Simplify (/ -1 1) into -1 4.498 * [backup-simplify]: Simplify (sqrt 0) into 0 4.500 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.500 * [taylor]: Taking taylor expansion of x in y 4.500 * [backup-simplify]: Simplify x into x 4.500 * [backup-simplify]: Simplify (+ 0 0) into 0 4.501 * [backup-simplify]: Simplify (- 0) into 0 4.501 * [backup-simplify]: Simplify (+ 0 0) into 0 4.501 * [backup-simplify]: Simplify (* 0 0) into 0 4.502 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.502 * [backup-simplify]: Simplify (+ (sqrt (/ -1 x)) (- +nan.0)) into (- (sqrt (/ -1 x)) +nan.0) 4.502 * [backup-simplify]: Simplify (+ +nan.0 (sqrt (/ -1 x))) into (- (sqrt (/ -1 x)) +nan.0) 4.503 * [backup-simplify]: Simplify (+ (* 0 (- (sqrt (/ -1 x)) +nan.0)) (* (- (sqrt (/ -1 x)) +nan.0) 0)) into 0 4.503 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.513 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.514 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.515 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 4.515 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.518 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.519 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.520 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (sqrt (/ -1 x)) +nan.0) (- (sqrt (/ -1 x)) +nan.0)) (* (- +nan.0) 0))) into (- (pow (sqrt (/ -1 x)) 2) (+ (* +nan.0 (sqrt (/ -1 x))) (- +nan.0))) 4.520 * [backup-simplify]: Simplify (/ (- (pow (sqrt (/ -1 x)) 2) (+ (* +nan.0 (sqrt (/ -1 x))) (- +nan.0))) x) into (/ (- (pow (sqrt (/ -1 x)) 2) (+ (* +nan.0 (sqrt (/ -1 x))) (- +nan.0))) x) 4.520 * [taylor]: Taking taylor expansion of (* -2.0 (/ (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) x)) in x 4.520 * [taylor]: Taking taylor expansion of -2.0 in x 4.521 * [backup-simplify]: Simplify -2.0 into -2.0 4.521 * [taylor]: Taking taylor expansion of (/ (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) x) in x 4.521 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) in x 4.521 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in x 4.521 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 4.521 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.521 * [taylor]: Taking taylor expansion of -1 in x 4.521 * [backup-simplify]: Simplify -1 into -1 4.521 * [taylor]: Taking taylor expansion of y in x 4.521 * [backup-simplify]: Simplify y into y 4.521 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.521 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y)) 4.521 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 4.521 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0 4.521 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 4.521 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.521 * [taylor]: Taking taylor expansion of -1 in x 4.521 * [backup-simplify]: Simplify -1 into -1 4.521 * [taylor]: Taking taylor expansion of x in x 4.521 * [backup-simplify]: Simplify 0 into 0 4.521 * [backup-simplify]: Simplify 1 into 1 4.521 * [backup-simplify]: Simplify (/ -1 1) into -1 4.522 * [backup-simplify]: Simplify (sqrt 0) into 0 4.522 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.522 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (/ -1 y))) in x 4.522 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 4.522 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.522 * [taylor]: Taking taylor expansion of -1 in x 4.522 * [backup-simplify]: Simplify -1 into -1 4.522 * [taylor]: Taking taylor expansion of x in x 4.522 * [backup-simplify]: Simplify 0 into 0 4.522 * [backup-simplify]: Simplify 1 into 1 4.523 * [backup-simplify]: Simplify (/ -1 1) into -1 4.523 * [backup-simplify]: Simplify (sqrt 0) into 0 4.524 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.524 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 4.524 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.524 * [taylor]: Taking taylor expansion of -1 in x 4.524 * [backup-simplify]: Simplify -1 into -1 4.524 * [taylor]: Taking taylor expansion of y in x 4.524 * [backup-simplify]: Simplify y into y 4.524 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.524 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y)) 4.524 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 4.524 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0 4.524 * [taylor]: Taking taylor expansion of x in x 4.524 * [backup-simplify]: Simplify 0 into 0 4.524 * [backup-simplify]: Simplify 1 into 1 4.524 * [backup-simplify]: Simplify (+ 0 0) into 0 4.525 * [backup-simplify]: Simplify (+ 0 0) into 0 4.525 * [backup-simplify]: Simplify (* 0 0) into 0 4.525 * [backup-simplify]: Simplify (- (sqrt (/ -1 y))) into (- (sqrt (/ -1 y))) 4.525 * [backup-simplify]: Simplify (+ +nan.0 (- (sqrt (/ -1 y)))) into (- (+ (sqrt (/ -1 y)) (- +nan.0))) 4.525 * [backup-simplify]: Simplify (+ (sqrt (/ -1 y)) +nan.0) into (- (sqrt (/ -1 y)) +nan.0) 4.525 * [backup-simplify]: Simplify (+ (* 0 (- (+ (sqrt (/ -1 y)) (- +nan.0)))) (* (- (sqrt (/ -1 y)) +nan.0) 0)) into 0 4.526 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.528 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.528 * [backup-simplify]: Simplify (- 0) into 0 4.528 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.529 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.530 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.531 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0) 4.532 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (sqrt (/ -1 y)) +nan.0) (- (+ (sqrt (/ -1 y)) (- +nan.0)))) (* (- +nan.0) 0))) into (- (+ (* +nan.0 (sqrt (/ -1 y))) (- (pow (sqrt (/ -1 y)) 2) +nan.0))) 4.532 * [backup-simplify]: Simplify (/ (- (+ (* +nan.0 (sqrt (/ -1 y))) (- (pow (sqrt (/ -1 y)) 2) +nan.0))) 1) into (* -1 (+ +nan.0 (- (pow (sqrt (/ -1 y)) 2) (* +nan.0 (sqrt (/ -1 y)))))) 4.532 * [taylor]: Taking taylor expansion of (* -2.0 (/ (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) x)) in x 4.532 * [taylor]: Taking taylor expansion of -2.0 in x 4.532 * [backup-simplify]: Simplify -2.0 into -2.0 4.532 * [taylor]: Taking taylor expansion of (/ (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) x) in x 4.532 * [taylor]: Taking taylor expansion of (* (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) (- (sqrt (/ -1 x)) (sqrt (/ -1 y)))) in x 4.532 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in x 4.532 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 4.532 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.532 * [taylor]: Taking taylor expansion of -1 in x 4.532 * [backup-simplify]: Simplify -1 into -1 4.532 * [taylor]: Taking taylor expansion of y in x 4.532 * [backup-simplify]: Simplify y into y 4.532 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.532 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y)) 4.532 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 4.532 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0 4.532 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 4.532 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.532 * [taylor]: Taking taylor expansion of -1 in x 4.532 * [backup-simplify]: Simplify -1 into -1 4.532 * [taylor]: Taking taylor expansion of x in x 4.532 * [backup-simplify]: Simplify 0 into 0 4.532 * [backup-simplify]: Simplify 1 into 1 4.533 * [backup-simplify]: Simplify (/ -1 1) into -1 4.533 * [backup-simplify]: Simplify (sqrt 0) into 0 4.534 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.534 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (/ -1 y))) in x 4.534 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 4.534 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.534 * [taylor]: Taking taylor expansion of -1 in x 4.534 * [backup-simplify]: Simplify -1 into -1 4.534 * [taylor]: Taking taylor expansion of x in x 4.534 * [backup-simplify]: Simplify 0 into 0 4.534 * [backup-simplify]: Simplify 1 into 1 4.534 * [backup-simplify]: Simplify (/ -1 1) into -1 4.534 * [backup-simplify]: Simplify (sqrt 0) into 0 4.535 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.535 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 4.535 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.535 * [taylor]: Taking taylor expansion of -1 in x 4.535 * [backup-simplify]: Simplify -1 into -1 4.535 * [taylor]: Taking taylor expansion of y in x 4.535 * [backup-simplify]: Simplify y into y 4.535 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.535 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y)) 4.535 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 4.536 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0 4.536 * [taylor]: Taking taylor expansion of x in x 4.536 * [backup-simplify]: Simplify 0 into 0 4.536 * [backup-simplify]: Simplify 1 into 1 4.536 * [backup-simplify]: Simplify (+ 0 0) into 0 4.536 * [backup-simplify]: Simplify (+ 0 0) into 0 4.536 * [backup-simplify]: Simplify (* 0 0) into 0 4.536 * [backup-simplify]: Simplify (- (sqrt (/ -1 y))) into (- (sqrt (/ -1 y))) 4.536 * [backup-simplify]: Simplify (+ +nan.0 (- (sqrt (/ -1 y)))) into (- (+ (sqrt (/ -1 y)) (- +nan.0))) 4.536 * [backup-simplify]: Simplify (+ (sqrt (/ -1 y)) +nan.0) into (- (sqrt (/ -1 y)) +nan.0) 4.537 * [backup-simplify]: Simplify (+ (* 0 (- (+ (sqrt (/ -1 y)) (- +nan.0)))) (* (- (sqrt (/ -1 y)) +nan.0) 0)) into 0 4.537 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.539 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.539 * [backup-simplify]: Simplify (- 0) into 0 4.540 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.540 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.542 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.542 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0) 4.543 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (sqrt (/ -1 y)) +nan.0) (- (+ (sqrt (/ -1 y)) (- +nan.0)))) (* (- +nan.0) 0))) into (- (+ (* +nan.0 (sqrt (/ -1 y))) (- (pow (sqrt (/ -1 y)) 2) +nan.0))) 4.543 * [backup-simplify]: Simplify (/ (- (+ (* +nan.0 (sqrt (/ -1 y))) (- (pow (sqrt (/ -1 y)) 2) +nan.0))) 1) into (* -1 (+ +nan.0 (- (pow (sqrt (/ -1 y)) 2) (* +nan.0 (sqrt (/ -1 y)))))) 4.544 * [backup-simplify]: Simplify (* -2.0 (* -1 (+ +nan.0 (- (pow (sqrt (/ -1 y)) 2) (* +nan.0 (sqrt (/ -1 y))))))) into (* 2.0 (- (pow (sqrt (/ -1 y)) 2) (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))) 4.544 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow (sqrt (/ -1 y)) 2) (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))) in y 4.544 * [taylor]: Taking taylor expansion of 2.0 in y 4.544 * [backup-simplify]: Simplify 2.0 into 2.0 4.544 * [taylor]: Taking taylor expansion of (- (pow (sqrt (/ -1 y)) 2) (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0))) in y 4.544 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 y)) 2) in y 4.544 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 4.544 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.544 * [taylor]: Taking taylor expansion of -1 in y 4.544 * [backup-simplify]: Simplify -1 into -1 4.544 * [taylor]: Taking taylor expansion of y in y 4.544 * [backup-simplify]: Simplify 0 into 0 4.544 * [backup-simplify]: Simplify 1 into 1 4.544 * [backup-simplify]: Simplify (/ -1 1) into -1 4.545 * [backup-simplify]: Simplify (sqrt 0) into 0 4.545 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.546 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)) in y 4.546 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt (/ -1 y))) in y 4.546 * [taylor]: Taking taylor expansion of +nan.0 in y 4.546 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.546 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 4.546 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.546 * [taylor]: Taking taylor expansion of -1 in y 4.546 * [backup-simplify]: Simplify -1 into -1 4.546 * [taylor]: Taking taylor expansion of y in y 4.546 * [backup-simplify]: Simplify 0 into 0 4.546 * [backup-simplify]: Simplify 1 into 1 4.546 * [backup-simplify]: Simplify (/ -1 1) into -1 4.546 * [backup-simplify]: Simplify (sqrt 0) into 0 4.547 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.547 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.547 * [taylor]: Taking taylor expansion of +nan.0 in y 4.547 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.547 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 4.548 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* 0 0)) into (- +nan.0) 4.549 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.549 * [backup-simplify]: Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0) 4.550 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 4.550 * [backup-simplify]: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 4.550 * [backup-simplify]: Simplify (* +nan.0 0) into 0 4.551 * [backup-simplify]: Simplify (+ 0 0) into 0 4.551 * [backup-simplify]: Simplify (- 0) into 0 4.551 * [backup-simplify]: Simplify (+ 0 0) into 0 4.552 * [backup-simplify]: Simplify (+ (* 2.0 (- +nan.0)) (* 0 0)) into (- +nan.0) 4.553 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.553 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.556 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 4.556 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.556 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -1 y)))) into 0 4.556 * [backup-simplify]: Simplify (- 0) into 0 4.557 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.557 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.557 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -1 y)))) into 0 4.558 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.560 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 4.561 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0) 4.562 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (sqrt (/ -1 y)) +nan.0) (- +nan.0)) (+ (* (- +nan.0) (- (+ (sqrt (/ -1 y)) (- +nan.0)))) (* (- +nan.0) 0)))) into (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0))) 4.563 * [backup-simplify]: Simplify (- (/ (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0))) 1) (+ (* (* -1 (+ +nan.0 (- (pow (sqrt (/ -1 y)) 2) (* +nan.0 (sqrt (/ -1 y)))))) (/ 0 1)))) into (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0))) 4.564 * [backup-simplify]: Simplify (+ (* -2.0 (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)))) (* 0 (* -1 (+ +nan.0 (- (pow (sqrt (/ -1 y)) 2) (* +nan.0 (sqrt (/ -1 y)))))))) into (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0))) 4.564 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0))) in y 4.564 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (sqrt (/ -1 y))) (- +nan.0)) in y 4.564 * [taylor]: Taking taylor expansion of (* +nan.0 (sqrt (/ -1 y))) in y 4.564 * [taylor]: Taking taylor expansion of +nan.0 in y 4.564 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.564 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 4.564 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.564 * [taylor]: Taking taylor expansion of -1 in y 4.564 * [backup-simplify]: Simplify -1 into -1 4.564 * [taylor]: Taking taylor expansion of y in y 4.564 * [backup-simplify]: Simplify 0 into 0 4.564 * [backup-simplify]: Simplify 1 into 1 4.564 * [backup-simplify]: Simplify (/ -1 1) into -1 4.564 * [backup-simplify]: Simplify (sqrt 0) into 0 4.565 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.565 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.565 * [taylor]: Taking taylor expansion of +nan.0 in y 4.565 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.566 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* 0 0)) into (- +nan.0) 4.566 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.567 * [backup-simplify]: Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0) 4.568 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 4.568 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.568 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.570 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.571 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 4.571 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.574 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.576 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0) 4.577 * [backup-simplify]: Simplify (- 0) into 0 4.578 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 4.578 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 4.580 * [backup-simplify]: Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0) 4.583 * [backup-simplify]: Simplify (+ (* 2.0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0))) into (- +nan.0) 4.583 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.585 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) (+ (- +nan.0) (* (- +nan.0) (* 1 (/ 1 (/ 1 (- x))))))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ x y)) (- +nan.0))))) 4.585 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 4.586 * [backup-simplify]: Simplify (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) into (* 2.0 (* x (+ (sqrt y) (sqrt x)))) 4.586 * [approximate]: Taking taylor expansion of (* 2.0 (* x (+ (sqrt y) (sqrt x)))) in (x y) around 0 4.586 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ (sqrt y) (sqrt x)))) in y 4.586 * [taylor]: Taking taylor expansion of 2.0 in y 4.586 * [backup-simplify]: Simplify 2.0 into 2.0 4.586 * [taylor]: Taking taylor expansion of (* x (+ (sqrt y) (sqrt x))) in y 4.586 * [taylor]: Taking taylor expansion of x in y 4.586 * [backup-simplify]: Simplify x into x 4.586 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in y 4.586 * [taylor]: Taking taylor expansion of (sqrt y) in y 4.586 * [taylor]: Taking taylor expansion of y in y 4.586 * [backup-simplify]: Simplify 0 into 0 4.586 * [backup-simplify]: Simplify 1 into 1 4.586 * [backup-simplify]: Simplify (sqrt 0) into 0 4.588 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.588 * [taylor]: Taking taylor expansion of (sqrt x) in y 4.588 * [taylor]: Taking taylor expansion of x in y 4.588 * [backup-simplify]: Simplify x into x 4.588 * [backup-simplify]: Simplify (sqrt x) into (sqrt x) 4.588 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt x))) into 0 4.588 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ (sqrt y) (sqrt x)))) in x 4.588 * [taylor]: Taking taylor expansion of 2.0 in x 4.588 * [backup-simplify]: Simplify 2.0 into 2.0 4.588 * [taylor]: Taking taylor expansion of (* x (+ (sqrt y) (sqrt x))) in x 4.588 * [taylor]: Taking taylor expansion of x in x 4.588 * [backup-simplify]: Simplify 0 into 0 4.588 * [backup-simplify]: Simplify 1 into 1 4.588 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in x 4.588 * [taylor]: Taking taylor expansion of (sqrt y) in x 4.588 * [taylor]: Taking taylor expansion of y in x 4.588 * [backup-simplify]: Simplify y into y 4.588 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 4.588 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 4.588 * [taylor]: Taking taylor expansion of (sqrt x) in x 4.588 * [taylor]: Taking taylor expansion of x in x 4.588 * [backup-simplify]: Simplify 0 into 0 4.589 * [backup-simplify]: Simplify 1 into 1 4.589 * [backup-simplify]: Simplify (sqrt 0) into 0 4.590 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.590 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ (sqrt y) (sqrt x)))) in x 4.590 * [taylor]: Taking taylor expansion of 2.0 in x 4.590 * [backup-simplify]: Simplify 2.0 into 2.0 4.590 * [taylor]: Taking taylor expansion of (* x (+ (sqrt y) (sqrt x))) in x 4.590 * [taylor]: Taking taylor expansion of x in x 4.590 * [backup-simplify]: Simplify 0 into 0 4.590 * [backup-simplify]: Simplify 1 into 1 4.590 * [taylor]: Taking taylor expansion of (+ (sqrt y) (sqrt x)) in x 4.590 * [taylor]: Taking taylor expansion of (sqrt y) in x 4.590 * [taylor]: Taking taylor expansion of y in x 4.590 * [backup-simplify]: Simplify y into y 4.591 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 4.591 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 4.591 * [taylor]: Taking taylor expansion of (sqrt x) in x 4.591 * [taylor]: Taking taylor expansion of x in x 4.591 * [backup-simplify]: Simplify 0 into 0 4.591 * [backup-simplify]: Simplify 1 into 1 4.591 * [backup-simplify]: Simplify (sqrt 0) into 0 4.592 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.592 * [backup-simplify]: Simplify (+ (sqrt y) 0) into (sqrt y) 4.593 * [backup-simplify]: Simplify (* 0 (sqrt y)) into 0 4.593 * [backup-simplify]: Simplify (* 2.0 0) into 0 4.593 * [taylor]: Taking taylor expansion of 0 in y 4.593 * [backup-simplify]: Simplify 0 into 0 4.593 * [backup-simplify]: Simplify 0 into 0 4.594 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0) 4.594 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (* 1 (sqrt y))) into (sqrt y) 4.595 * [backup-simplify]: Simplify (+ (* 2.0 (sqrt y)) (* 0 0)) into (* 2.0 (sqrt y)) 4.595 * [taylor]: Taking taylor expansion of (* 2.0 (sqrt y)) in y 4.595 * [taylor]: Taking taylor expansion of 2.0 in y 4.595 * [backup-simplify]: Simplify 2.0 into 2.0 4.595 * [taylor]: Taking taylor expansion of (sqrt y) in y 4.595 * [taylor]: Taking taylor expansion of y in y 4.595 * [backup-simplify]: Simplify 0 into 0 4.595 * [backup-simplify]: Simplify 1 into 1 4.595 * [backup-simplify]: Simplify (sqrt 0) into 0 4.597 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.597 * [backup-simplify]: Simplify (* 2.0 0) into 0 4.597 * [backup-simplify]: Simplify 0 into 0 4.597 * [backup-simplify]: Simplify 0 into 0 4.598 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt y))) into 0 4.601 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.601 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0) 4.603 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (* 0 (sqrt y)))) into (- +nan.0) 4.604 * [backup-simplify]: Simplify (+ (* 2.0 (- +nan.0)) (+ (* 0 (sqrt y)) (* 0 0))) into (- +nan.0) 4.604 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.604 * [taylor]: Taking taylor expansion of +nan.0 in y 4.604 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.604 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.605 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.606 * [backup-simplify]: Simplify (+ (* 2.0 +nan.0) (* 0 0)) into (- +nan.0) 4.606 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.606 * [backup-simplify]: Simplify 0 into 0 4.607 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt y))) into 0 4.611 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 4.611 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0) 4.613 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* 1 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 (sqrt y))))) into (- +nan.0) 4.615 * [backup-simplify]: Simplify (+ (* 2.0 (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (sqrt y)) (* 0 0)))) into (- +nan.0) 4.615 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.615 * [taylor]: Taking taylor expansion of +nan.0 in y 4.615 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.615 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.616 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.617 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 3)) (+ (* (- +nan.0) (* y x)) (* (- +nan.0) (pow (* 1 x) 2)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (* x y))))))) 4.618 * [backup-simplify]: Simplify (* (+ (sqrt (/ 1 x)) (sqrt (/ 1 y))) (* 2.0 (/ 1 x))) into (* 2.0 (/ (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) x)) 4.618 * [approximate]: Taking taylor expansion of (* 2.0 (/ (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) x)) in (x y) around 0 4.618 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) x)) in y 4.618 * [taylor]: Taking taylor expansion of 2.0 in y 4.618 * [backup-simplify]: Simplify 2.0 into 2.0 4.618 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) x) in y 4.618 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) in y 4.618 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 4.618 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.618 * [taylor]: Taking taylor expansion of y in y 4.618 * [backup-simplify]: Simplify 0 into 0 4.618 * [backup-simplify]: Simplify 1 into 1 4.618 * [backup-simplify]: Simplify (/ 1 1) into 1 4.619 * [backup-simplify]: Simplify (sqrt 0) into 0 4.620 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.620 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 4.620 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.620 * [taylor]: Taking taylor expansion of x in y 4.620 * [backup-simplify]: Simplify x into x 4.620 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.620 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x)) 4.620 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.620 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0 4.620 * [taylor]: Taking taylor expansion of x in y 4.620 * [backup-simplify]: Simplify x into x 4.621 * [backup-simplify]: Simplify (+ 0 0) into 0 4.621 * [backup-simplify]: Simplify (+ +nan.0 (sqrt (/ 1 x))) into (- (sqrt (/ 1 x)) +nan.0) 4.621 * [backup-simplify]: Simplify (/ (- (sqrt (/ 1 x)) +nan.0) x) into (/ (- (sqrt (/ 1 x)) +nan.0) x) 4.621 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) x)) in x 4.621 * [taylor]: Taking taylor expansion of 2.0 in x 4.621 * [backup-simplify]: Simplify 2.0 into 2.0 4.621 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) x) in x 4.621 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) in x 4.621 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 4.621 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.621 * [taylor]: Taking taylor expansion of y in x 4.621 * [backup-simplify]: Simplify y into y 4.621 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.621 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y)) 4.622 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.622 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0 4.622 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 4.622 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.622 * [taylor]: Taking taylor expansion of x in x 4.622 * [backup-simplify]: Simplify 0 into 0 4.622 * [backup-simplify]: Simplify 1 into 1 4.622 * [backup-simplify]: Simplify (/ 1 1) into 1 4.623 * [backup-simplify]: Simplify (sqrt 0) into 0 4.624 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.624 * [taylor]: Taking taylor expansion of x in x 4.624 * [backup-simplify]: Simplify 0 into 0 4.624 * [backup-simplify]: Simplify 1 into 1 4.631 * [backup-simplify]: Simplify (+ 0 0) into 0 4.631 * [backup-simplify]: Simplify (+ (sqrt (/ 1 y)) +nan.0) into (- (sqrt (/ 1 y)) +nan.0) 4.631 * [backup-simplify]: Simplify (/ (- (sqrt (/ 1 y)) +nan.0) 1) into (- (sqrt (/ 1 y)) +nan.0) 4.631 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) x)) in x 4.631 * [taylor]: Taking taylor expansion of 2.0 in x 4.631 * [backup-simplify]: Simplify 2.0 into 2.0 4.631 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) x) in x 4.631 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (sqrt (/ 1 x))) in x 4.631 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 4.632 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.632 * [taylor]: Taking taylor expansion of y in x 4.632 * [backup-simplify]: Simplify y into y 4.632 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.632 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y)) 4.632 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.632 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0 4.632 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 4.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.632 * [taylor]: Taking taylor expansion of x in x 4.632 * [backup-simplify]: Simplify 0 into 0 4.632 * [backup-simplify]: Simplify 1 into 1 4.633 * [backup-simplify]: Simplify (/ 1 1) into 1 4.633 * [backup-simplify]: Simplify (sqrt 0) into 0 4.634 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.635 * [taylor]: Taking taylor expansion of x in x 4.635 * [backup-simplify]: Simplify 0 into 0 4.635 * [backup-simplify]: Simplify 1 into 1 4.635 * [backup-simplify]: Simplify (+ 0 0) into 0 4.635 * [backup-simplify]: Simplify (+ (sqrt (/ 1 y)) +nan.0) into (- (sqrt (/ 1 y)) +nan.0) 4.635 * [backup-simplify]: Simplify (/ (- (sqrt (/ 1 y)) +nan.0) 1) into (- (sqrt (/ 1 y)) +nan.0) 4.635 * [backup-simplify]: Simplify (* 2.0 (- (sqrt (/ 1 y)) +nan.0)) into (* 2.0 (- (sqrt (/ 1 y)) +nan.0)) 4.635 * [taylor]: Taking taylor expansion of (* 2.0 (- (sqrt (/ 1 y)) +nan.0)) in y 4.635 * [taylor]: Taking taylor expansion of 2.0 in y 4.635 * [backup-simplify]: Simplify 2.0 into 2.0 4.636 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 y)) +nan.0) in y 4.636 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 4.636 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.636 * [taylor]: Taking taylor expansion of y in y 4.636 * [backup-simplify]: Simplify 0 into 0 4.636 * [backup-simplify]: Simplify 1 into 1 4.636 * [backup-simplify]: Simplify (/ 1 1) into 1 4.636 * [backup-simplify]: Simplify (sqrt 0) into 0 4.637 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.637 * [taylor]: Taking taylor expansion of +nan.0 in y 4.637 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.637 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.638 * [backup-simplify]: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 4.638 * [backup-simplify]: Simplify (+ 0 0) into 0 4.639 * [backup-simplify]: Simplify (+ (* 2.0 (- +nan.0)) (* 0 0)) into (- +nan.0) 4.639 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.642 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.642 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0) 4.643 * [backup-simplify]: Simplify (- (/ (- +nan.0) 1) (+ (* (- (sqrt (/ 1 y)) +nan.0) (/ 0 1)))) into (- +nan.0) 4.643 * [backup-simplify]: Simplify (+ (* 2.0 (- +nan.0)) (* 0 (- (sqrt (/ 1 y)) +nan.0))) into (- +nan.0) 4.643 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.643 * [taylor]: Taking taylor expansion of +nan.0 in y 4.643 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.644 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.644 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.646 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.647 * [backup-simplify]: Simplify (- 0) into 0 4.647 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.649 * [backup-simplify]: Simplify (+ (* 2.0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0))) into (- +nan.0) 4.650 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.651 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 y) (/ 1 (/ 1 x)))) (+ (- +nan.0) (* (- +nan.0) (* 1 (/ 1 (/ 1 x)))))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ x y)) (- +nan.0))))) 4.651 * [backup-simplify]: Simplify (* (+ (sqrt (/ 1 (- x))) (sqrt (/ 1 (- y)))) (* 2.0 (/ 1 (- x)))) into (* -2.0 (/ (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) x)) 4.651 * [approximate]: Taking taylor expansion of (* -2.0 (/ (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) x)) in (x y) around 0 4.652 * [taylor]: Taking taylor expansion of (* -2.0 (/ (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) x)) in y 4.652 * [taylor]: Taking taylor expansion of -2.0 in y 4.652 * [backup-simplify]: Simplify -2.0 into -2.0 4.652 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) x) in y 4.652 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in y 4.652 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 4.652 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.652 * [taylor]: Taking taylor expansion of -1 in y 4.652 * [backup-simplify]: Simplify -1 into -1 4.652 * [taylor]: Taking taylor expansion of y in y 4.652 * [backup-simplify]: Simplify 0 into 0 4.652 * [backup-simplify]: Simplify 1 into 1 4.652 * [backup-simplify]: Simplify (/ -1 1) into -1 4.653 * [backup-simplify]: Simplify (sqrt 0) into 0 4.654 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.654 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 4.654 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.654 * [taylor]: Taking taylor expansion of -1 in y 4.654 * [backup-simplify]: Simplify -1 into -1 4.654 * [taylor]: Taking taylor expansion of x in y 4.654 * [backup-simplify]: Simplify x into x 4.654 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 4.654 * [backup-simplify]: Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x)) 4.654 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 4.655 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0 4.655 * [taylor]: Taking taylor expansion of x in y 4.655 * [backup-simplify]: Simplify x into x 4.655 * [backup-simplify]: Simplify (+ 0 0) into 0 4.655 * [backup-simplify]: Simplify (+ +nan.0 (sqrt (/ -1 x))) into (- (sqrt (/ -1 x)) +nan.0) 4.655 * [backup-simplify]: Simplify (/ (- (sqrt (/ -1 x)) +nan.0) x) into (/ (- (sqrt (/ -1 x)) +nan.0) x) 4.655 * [taylor]: Taking taylor expansion of (* -2.0 (/ (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) x)) in x 4.655 * [taylor]: Taking taylor expansion of -2.0 in x 4.655 * [backup-simplify]: Simplify -2.0 into -2.0 4.655 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) x) in x 4.655 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in x 4.655 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 4.655 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.655 * [taylor]: Taking taylor expansion of -1 in x 4.655 * [backup-simplify]: Simplify -1 into -1 4.655 * [taylor]: Taking taylor expansion of y in x 4.656 * [backup-simplify]: Simplify y into y 4.656 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.656 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y)) 4.656 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 4.656 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0 4.656 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 4.656 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.656 * [taylor]: Taking taylor expansion of -1 in x 4.656 * [backup-simplify]: Simplify -1 into -1 4.656 * [taylor]: Taking taylor expansion of x in x 4.656 * [backup-simplify]: Simplify 0 into 0 4.656 * [backup-simplify]: Simplify 1 into 1 4.657 * [backup-simplify]: Simplify (/ -1 1) into -1 4.657 * [backup-simplify]: Simplify (sqrt 0) into 0 4.658 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.658 * [taylor]: Taking taylor expansion of x in x 4.658 * [backup-simplify]: Simplify 0 into 0 4.658 * [backup-simplify]: Simplify 1 into 1 4.659 * [backup-simplify]: Simplify (+ 0 0) into 0 4.659 * [backup-simplify]: Simplify (+ (sqrt (/ -1 y)) +nan.0) into (- (sqrt (/ -1 y)) +nan.0) 4.659 * [backup-simplify]: Simplify (/ (- (sqrt (/ -1 y)) +nan.0) 1) into (- (sqrt (/ -1 y)) +nan.0) 4.659 * [taylor]: Taking taylor expansion of (* -2.0 (/ (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) x)) in x 4.659 * [taylor]: Taking taylor expansion of -2.0 in x 4.659 * [backup-simplify]: Simplify -2.0 into -2.0 4.659 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) x) in x 4.659 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (sqrt (/ -1 x))) in x 4.659 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 4.659 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.659 * [taylor]: Taking taylor expansion of -1 in x 4.659 * [backup-simplify]: Simplify -1 into -1 4.659 * [taylor]: Taking taylor expansion of y in x 4.659 * [backup-simplify]: Simplify y into y 4.659 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.659 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y)) 4.659 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 4.660 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0 4.660 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 4.660 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.660 * [taylor]: Taking taylor expansion of -1 in x 4.660 * [backup-simplify]: Simplify -1 into -1 4.660 * [taylor]: Taking taylor expansion of x in x 4.660 * [backup-simplify]: Simplify 0 into 0 4.660 * [backup-simplify]: Simplify 1 into 1 4.660 * [backup-simplify]: Simplify (/ -1 1) into -1 4.661 * [backup-simplify]: Simplify (sqrt 0) into 0 4.662 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.662 * [taylor]: Taking taylor expansion of x in x 4.662 * [backup-simplify]: Simplify 0 into 0 4.662 * [backup-simplify]: Simplify 1 into 1 4.662 * [backup-simplify]: Simplify (+ 0 0) into 0 4.662 * [backup-simplify]: Simplify (+ (sqrt (/ -1 y)) +nan.0) into (- (sqrt (/ -1 y)) +nan.0) 4.662 * [backup-simplify]: Simplify (/ (- (sqrt (/ -1 y)) +nan.0) 1) into (- (sqrt (/ -1 y)) +nan.0) 4.663 * [backup-simplify]: Simplify (* -2.0 (- (sqrt (/ -1 y)) +nan.0)) into (* -2.0 (- (sqrt (/ -1 y)) +nan.0)) 4.663 * [taylor]: Taking taylor expansion of (* -2.0 (- (sqrt (/ -1 y)) +nan.0)) in y 4.663 * [taylor]: Taking taylor expansion of -2.0 in y 4.663 * [backup-simplify]: Simplify -2.0 into -2.0 4.663 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 y)) +nan.0) in y 4.663 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 4.663 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.663 * [taylor]: Taking taylor expansion of -1 in y 4.663 * [backup-simplify]: Simplify -1 into -1 4.663 * [taylor]: Taking taylor expansion of y in y 4.663 * [backup-simplify]: Simplify 0 into 0 4.663 * [backup-simplify]: Simplify 1 into 1 4.663 * [backup-simplify]: Simplify (/ -1 1) into -1 4.664 * [backup-simplify]: Simplify (sqrt 0) into 0 4.665 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.665 * [taylor]: Taking taylor expansion of +nan.0 in y 4.665 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.665 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.666 * [backup-simplify]: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 4.666 * [backup-simplify]: Simplify (+ 0 0) into 0 4.668 * [backup-simplify]: Simplify (+ (* -2.0 (- +nan.0)) (* 0 0)) into (- +nan.0) 4.669 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.669 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.672 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.673 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0) 4.674 * [backup-simplify]: Simplify (- (/ (- +nan.0) 1) (+ (* (- (sqrt (/ -1 y)) +nan.0) (/ 0 1)))) into (- +nan.0) 4.675 * [backup-simplify]: Simplify (+ (* -2.0 (- +nan.0)) (* 0 (- (sqrt (/ -1 y)) +nan.0))) into (- +nan.0) 4.675 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.675 * [taylor]: Taking taylor expansion of +nan.0 in y 4.675 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.675 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.676 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.676 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.679 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.680 * [backup-simplify]: Simplify (- 0) into 0 4.680 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.683 * [backup-simplify]: Simplify (+ (* -2.0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 0))) into (- +nan.0) 4.683 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.684 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) (+ (- +nan.0) (* (- +nan.0) (* 1 (/ 1 (/ 1 (- x))))))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ x y)) (- +nan.0))))) 4.684 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 4.685 * [backup-simplify]: Simplify (- (sqrt x) (sqrt y)) into (- (sqrt x) (sqrt y)) 4.685 * [approximate]: Taking taylor expansion of (- (sqrt x) (sqrt y)) in (x y) around 0 4.685 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt y)) in y 4.685 * [taylor]: Taking taylor expansion of (sqrt x) in y 4.685 * [taylor]: Taking taylor expansion of x in y 4.685 * [backup-simplify]: Simplify x into x 4.685 * [backup-simplify]: Simplify (sqrt x) into (sqrt x) 4.685 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt x))) into 0 4.685 * [taylor]: Taking taylor expansion of (sqrt y) in y 4.685 * [taylor]: Taking taylor expansion of y in y 4.685 * [backup-simplify]: Simplify 0 into 0 4.685 * [backup-simplify]: Simplify 1 into 1 4.685 * [backup-simplify]: Simplify (sqrt 0) into 0 4.687 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.687 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt y)) in x 4.687 * [taylor]: Taking taylor expansion of (sqrt x) in x 4.687 * [taylor]: Taking taylor expansion of x in x 4.687 * [backup-simplify]: Simplify 0 into 0 4.687 * [backup-simplify]: Simplify 1 into 1 4.687 * [backup-simplify]: Simplify (sqrt 0) into 0 4.688 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.688 * [taylor]: Taking taylor expansion of (sqrt y) in x 4.688 * [taylor]: Taking taylor expansion of y in x 4.688 * [backup-simplify]: Simplify y into y 4.688 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 4.689 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 4.689 * [taylor]: Taking taylor expansion of (- (sqrt x) (sqrt y)) in x 4.689 * [taylor]: Taking taylor expansion of (sqrt x) in x 4.689 * [taylor]: Taking taylor expansion of x in x 4.689 * [backup-simplify]: Simplify 0 into 0 4.689 * [backup-simplify]: Simplify 1 into 1 4.689 * [backup-simplify]: Simplify (sqrt 0) into 0 4.690 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.690 * [taylor]: Taking taylor expansion of (sqrt y) in x 4.690 * [taylor]: Taking taylor expansion of y in x 4.690 * [backup-simplify]: Simplify y into y 4.690 * [backup-simplify]: Simplify (sqrt y) into (sqrt y) 4.690 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0 4.691 * [backup-simplify]: Simplify (- (sqrt y)) into (- (sqrt y)) 4.691 * [backup-simplify]: Simplify (+ 0 (- (sqrt y))) into (- (sqrt y)) 4.691 * [taylor]: Taking taylor expansion of (- (sqrt y)) in y 4.691 * [taylor]: Taking taylor expansion of (sqrt y) in y 4.691 * [taylor]: Taking taylor expansion of y in y 4.691 * [backup-simplify]: Simplify 0 into 0 4.691 * [backup-simplify]: Simplify 1 into 1 4.691 * [backup-simplify]: Simplify (sqrt 0) into 0 4.692 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.693 * [backup-simplify]: Simplify (- 0) into 0 4.693 * [backup-simplify]: Simplify 0 into 0 4.693 * [backup-simplify]: Simplify (- 0) into 0 4.694 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.694 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.694 * [taylor]: Taking taylor expansion of +nan.0 in y 4.694 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.694 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.694 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.695 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.695 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.698 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.699 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt y))) into 0 4.699 * [backup-simplify]: Simplify (- 0) into 0 4.700 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.700 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.700 * [taylor]: Taking taylor expansion of +nan.0 in y 4.700 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.700 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.701 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.702 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* (- +nan.0) (* y 1)) (* (- +nan.0) (* 1 x)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) 4.702 * [backup-simplify]: Simplify (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) 4.702 * [approximate]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) in (x y) around 0 4.702 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) in y 4.702 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in y 4.702 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.702 * [taylor]: Taking taylor expansion of x in y 4.702 * [backup-simplify]: Simplify x into x 4.702 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.702 * [backup-simplify]: Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x)) 4.703 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.703 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0 4.703 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 4.703 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.703 * [taylor]: Taking taylor expansion of y in y 4.703 * [backup-simplify]: Simplify 0 into 0 4.703 * [backup-simplify]: Simplify 1 into 1 4.703 * [backup-simplify]: Simplify (/ 1 1) into 1 4.704 * [backup-simplify]: Simplify (sqrt 0) into 0 4.705 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.705 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) in x 4.705 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 4.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.705 * [taylor]: Taking taylor expansion of x in x 4.705 * [backup-simplify]: Simplify 0 into 0 4.705 * [backup-simplify]: Simplify 1 into 1 4.705 * [backup-simplify]: Simplify (/ 1 1) into 1 4.706 * [backup-simplify]: Simplify (sqrt 0) into 0 4.707 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.707 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 4.707 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.707 * [taylor]: Taking taylor expansion of y in x 4.707 * [backup-simplify]: Simplify y into y 4.707 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.707 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y)) 4.707 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.707 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0 4.707 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 y))) in x 4.707 * [taylor]: Taking taylor expansion of (sqrt (/ 1 x)) in x 4.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.708 * [taylor]: Taking taylor expansion of x in x 4.708 * [backup-simplify]: Simplify 0 into 0 4.708 * [backup-simplify]: Simplify 1 into 1 4.708 * [backup-simplify]: Simplify (/ 1 1) into 1 4.708 * [backup-simplify]: Simplify (sqrt 0) into 0 4.709 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.709 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x 4.709 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.709 * [taylor]: Taking taylor expansion of y in x 4.709 * [backup-simplify]: Simplify y into y 4.709 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.709 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y)) 4.709 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.709 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0 4.709 * [backup-simplify]: Simplify (+ 0 0) into 0 4.709 * [taylor]: Taking taylor expansion of 0 in y 4.709 * [backup-simplify]: Simplify 0 into 0 4.709 * [backup-simplify]: Simplify (- (sqrt (/ 1 y))) into (- (sqrt (/ 1 y))) 4.710 * [backup-simplify]: Simplify (+ +nan.0 (- (sqrt (/ 1 y)))) into (- (+ (sqrt (/ 1 y)) (- +nan.0))) 4.710 * [taylor]: Taking taylor expansion of (- (+ (sqrt (/ 1 y)) (- +nan.0))) in y 4.710 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (- +nan.0)) in y 4.710 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y 4.710 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.710 * [taylor]: Taking taylor expansion of y in y 4.710 * [backup-simplify]: Simplify 0 into 0 4.710 * [backup-simplify]: Simplify 1 into 1 4.710 * [backup-simplify]: Simplify (/ 1 1) into 1 4.710 * [backup-simplify]: Simplify (sqrt 0) into 0 4.711 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 4.711 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.711 * [taylor]: Taking taylor expansion of +nan.0 in y 4.711 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.711 * [backup-simplify]: Simplify (+ 0 0) into 0 4.711 * [backup-simplify]: Simplify (- 0) into 0 4.712 * [backup-simplify]: Simplify 0 into 0 4.712 * [backup-simplify]: Simplify 0 into 0 4.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.714 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.714 * [backup-simplify]: Simplify (- 0) into 0 4.714 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.714 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.714 * [taylor]: Taking taylor expansion of +nan.0 in y 4.714 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.715 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.715 * [backup-simplify]: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 4.716 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 4.716 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.716 * [backup-simplify]: Simplify 0 into 0 4.716 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.719 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 4.719 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.719 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 y)))) into 0 4.720 * [backup-simplify]: Simplify (- 0) into 0 4.720 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.720 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.720 * [taylor]: Taking taylor expansion of +nan.0 in y 4.720 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.720 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.720 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.721 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.723 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.723 * [backup-simplify]: Simplify (- 0) into 0 4.723 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.724 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 4.724 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.725 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 y) 1)) (+ (* (- +nan.0) (* 1 (/ 1 x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 4.725 * [backup-simplify]: Simplify (- (sqrt (/ 1 (- x))) (sqrt (/ 1 (- y)))) into (- (sqrt (/ -1 x)) (sqrt (/ -1 y))) 4.725 * [approximate]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (/ -1 y))) in (x y) around 0 4.725 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (/ -1 y))) in y 4.725 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in y 4.725 * [taylor]: Taking taylor expansion of (/ -1 x) in y 4.725 * [taylor]: Taking taylor expansion of -1 in y 4.725 * [backup-simplify]: Simplify -1 into -1 4.725 * [taylor]: Taking taylor expansion of x in y 4.725 * [backup-simplify]: Simplify x into x 4.725 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 4.725 * [backup-simplify]: Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x)) 4.725 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 4.725 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0 4.725 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 4.725 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.725 * [taylor]: Taking taylor expansion of -1 in y 4.725 * [backup-simplify]: Simplify -1 into -1 4.725 * [taylor]: Taking taylor expansion of y in y 4.725 * [backup-simplify]: Simplify 0 into 0 4.725 * [backup-simplify]: Simplify 1 into 1 4.726 * [backup-simplify]: Simplify (/ -1 1) into -1 4.726 * [backup-simplify]: Simplify (sqrt 0) into 0 4.727 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.727 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (/ -1 y))) in x 4.727 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 4.727 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.727 * [taylor]: Taking taylor expansion of -1 in x 4.727 * [backup-simplify]: Simplify -1 into -1 4.727 * [taylor]: Taking taylor expansion of x in x 4.727 * [backup-simplify]: Simplify 0 into 0 4.727 * [backup-simplify]: Simplify 1 into 1 4.727 * [backup-simplify]: Simplify (/ -1 1) into -1 4.727 * [backup-simplify]: Simplify (sqrt 0) into 0 4.728 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.728 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 4.728 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.728 * [taylor]: Taking taylor expansion of -1 in x 4.728 * [backup-simplify]: Simplify -1 into -1 4.728 * [taylor]: Taking taylor expansion of y in x 4.728 * [backup-simplify]: Simplify y into y 4.728 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.728 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y)) 4.728 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 4.728 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0 4.728 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 x)) (sqrt (/ -1 y))) in x 4.728 * [taylor]: Taking taylor expansion of (sqrt (/ -1 x)) in x 4.728 * [taylor]: Taking taylor expansion of (/ -1 x) in x 4.729 * [taylor]: Taking taylor expansion of -1 in x 4.729 * [backup-simplify]: Simplify -1 into -1 4.729 * [taylor]: Taking taylor expansion of x in x 4.729 * [backup-simplify]: Simplify 0 into 0 4.729 * [backup-simplify]: Simplify 1 into 1 4.729 * [backup-simplify]: Simplify (/ -1 1) into -1 4.729 * [backup-simplify]: Simplify (sqrt 0) into 0 4.730 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.730 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x 4.730 * [taylor]: Taking taylor expansion of (/ -1 y) in x 4.730 * [taylor]: Taking taylor expansion of -1 in x 4.730 * [backup-simplify]: Simplify -1 into -1 4.730 * [taylor]: Taking taylor expansion of y in x 4.730 * [backup-simplify]: Simplify y into y 4.730 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 4.730 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y)) 4.730 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0 4.730 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0 4.731 * [backup-simplify]: Simplify (+ 0 0) into 0 4.731 * [taylor]: Taking taylor expansion of 0 in y 4.731 * [backup-simplify]: Simplify 0 into 0 4.731 * [backup-simplify]: Simplify (- (sqrt (/ -1 y))) into (- (sqrt (/ -1 y))) 4.731 * [backup-simplify]: Simplify (+ +nan.0 (- (sqrt (/ -1 y)))) into (- (+ (sqrt (/ -1 y)) (- +nan.0))) 4.731 * [taylor]: Taking taylor expansion of (- (+ (sqrt (/ -1 y)) (- +nan.0))) in y 4.731 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (- +nan.0)) in y 4.731 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y 4.731 * [taylor]: Taking taylor expansion of (/ -1 y) in y 4.731 * [taylor]: Taking taylor expansion of -1 in y 4.731 * [backup-simplify]: Simplify -1 into -1 4.731 * [taylor]: Taking taylor expansion of y in y 4.731 * [backup-simplify]: Simplify 0 into 0 4.731 * [backup-simplify]: Simplify 1 into 1 4.731 * [backup-simplify]: Simplify (/ -1 1) into -1 4.732 * [backup-simplify]: Simplify (sqrt 0) into 0 4.733 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 4.733 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.733 * [taylor]: Taking taylor expansion of +nan.0 in y 4.733 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.733 * [backup-simplify]: Simplify (+ 0 0) into 0 4.733 * [backup-simplify]: Simplify (- 0) into 0 4.733 * [backup-simplify]: Simplify 0 into 0 4.733 * [backup-simplify]: Simplify 0 into 0 4.734 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.736 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.736 * [backup-simplify]: Simplify (- 0) into 0 4.736 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.736 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.736 * [taylor]: Taking taylor expansion of +nan.0 in y 4.736 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.737 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.737 * [backup-simplify]: Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0) 4.738 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 4.738 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.738 * [backup-simplify]: Simplify 0 into 0 4.738 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.741 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 4.741 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.741 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -1 y)))) into 0 4.742 * [backup-simplify]: Simplify (- 0) into 0 4.742 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.742 * [taylor]: Taking taylor expansion of (- +nan.0) in y 4.742 * [taylor]: Taking taylor expansion of +nan.0 in y 4.742 * [backup-simplify]: Simplify +nan.0 into +nan.0 4.742 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.742 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.743 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 4.745 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 4.745 * [backup-simplify]: Simplify (- 0) into 0 4.750 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 4.750 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 4.751 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 4.752 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (- y)) 1)) (+ (* (- +nan.0) (* 1 (/ 1 (- x)))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 4.752 * * * [progress]: simplifying candidates 4.756 * [simplify]: Simplifying: (expm1 (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y)))) (log1p (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y)))) (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y))) (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y))) (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y))) (+ (+ (log (+ (sqrt x) (sqrt y))) (+ (log 2.0) (log x))) (log (- (sqrt x) (sqrt y)))) (+ (+ (log (+ (sqrt x) (sqrt y))) (log (* 2.0 x))) (log (- (sqrt x) (sqrt y)))) (+ (log (* (+ (sqrt x) (sqrt y)) (* 2.0 x))) (log (- (sqrt x) (sqrt y)))) (log (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y)))) (exp (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y)))) (* (* (* (* (+ (sqrt x) (sqrt y)) (+ (sqrt x) (sqrt y))) (+ (sqrt x) (sqrt y))) (* (* (* 2.0 2.0) 2.0) (* (* x x) x))) (* (* (- (sqrt x) (sqrt y)) (- (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y)))) (* (* (* (* (+ (sqrt x) (sqrt y)) (+ (sqrt x) (sqrt y))) (+ (sqrt x) (sqrt y))) (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x))) (* (* (- (sqrt x) (sqrt y)) (- (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y)))) (* (* (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (* (+ (sqrt x) (sqrt y)) (* 2.0 x))) (* (+ (sqrt x) (sqrt y)) (* 2.0 x))) (* (* (- (sqrt x) (sqrt y)) (- (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y)))) (* (cbrt (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y)))) (cbrt (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y))))) (cbrt (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y)))) (* (* (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y))) (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y)))) (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y)))) (sqrt (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y)))) (sqrt (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y)))) (* (* (+ (pow (sqrt x) 3) (pow (sqrt y) 3)) (* 2.0 x)) (- (pow (sqrt x) 3) (pow (sqrt y) 3))) (* (+ (* (sqrt x) (sqrt x)) (- (* (sqrt y) (sqrt y)) (* (sqrt x) (sqrt y)))) (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt y) (sqrt y)) (* (sqrt x) (sqrt y))))) (* (* (+ (pow (sqrt x) 3) (pow (sqrt y) 3)) (* 2.0 x)) (- (* (sqrt x) (sqrt x)) (* (sqrt y) (sqrt y)))) (* (+ (* (sqrt x) (sqrt x)) (- (* (sqrt y) (sqrt y)) (* (sqrt x) (sqrt y)))) (+ (sqrt x) (sqrt y))) (* (* (- (* (sqrt x) (sqrt x)) (* (sqrt y) (sqrt y))) (* 2.0 x)) (- (pow (sqrt x) 3) (pow (sqrt y) 3))) (* (- (sqrt x) (sqrt y)) (+ (* (sqrt x) (sqrt x)) (+ (* (sqrt y) (sqrt y)) (* (sqrt x) (sqrt y))))) (* (* (- (* (sqrt x) (sqrt x)) (* (sqrt y) (sqrt y))) (* 2.0 x)) (- (* (sqrt x) (sqrt x)) (* (sqrt y) (sqrt y)))) (* (- (sqrt x) (sqrt y)) (+ (sqrt x) (sqrt y))) (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y))))))) (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (fma (- (cbrt (sqrt y))) (* (cbrt (sqrt y)) (cbrt (sqrt y))) (* (cbrt (sqrt y)) (* (cbrt (sqrt y)) (cbrt (sqrt y)))))) (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (fma (* (cbrt (sqrt x)) (cbrt (sqrt x))) (cbrt (sqrt x)) (- (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y))))))) (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (fma (- (sqrt (cbrt y))) (sqrt (* (cbrt y) (cbrt y))) (* (sqrt (cbrt y)) (sqrt (* (cbrt y) (cbrt y)))))) (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (fma 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1 y)) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 4.764 * * [simplify]: Extracting # 0 : cost 0 4.764 * * [simplify]: Extracting # 1 : cost 0 4.765 * * [simplify]: Extracting # 2 : cost 0 4.765 * * [simplify]: Extracting # 3 : cost 0 4.765 * * [simplify]: Extracting # 4 : cost 0 4.766 * * [simplify]: Extracting # 5 : cost 0 4.766 * * [simplify]: Extracting # 6 : cost 0 4.766 * * [simplify]: Extracting # 7 : cost 0 4.767 * * [simplify]: Extracting # 8 : cost 0 4.767 * * [simplify]: Extracting # 9 : cost 0 4.767 * * [simplify]: Extracting # 10 : cost 0 4.768 * * [simplify]: Extracting # 11 : cost 0 4.768 * * [simplify]: iteration 0 : 269 enodes (cost 6434 ) 4.883 * * [simplify]: Extracting # 0 : cost 0 4.885 * * [simplify]: Extracting # 1 : cost 0 4.887 * * [simplify]: Extracting # 2 : cost 0 4.889 * * [simplify]: Extracting # 3 : cost 0 4.892 * * [simplify]: Extracting # 4 : cost 0 4.894 * * [simplify]: iteration 1 : 828 enodes (cost 5050 ) 5.261 * * [simplify]: Extracting # 0 : cost 0 5.276 * * [simplify]: Extracting # 1 : cost 0 5.289 * * [simplify]: Extracting # 2 : cost 0 5.302 * * [simplify]: Extracting # 3 : cost 0 5.314 * * [simplify]: Extracting # 4 : cost 0 5.328 * * [simplify]: iteration done: 5000 enodes (cost 4364 ) 5.331 * [simplify]: Simplified to: (expm1 (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y)))) (log1p (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y)))) (* (* (+ (sqrt x) (sqrt y)) 2.0) (* x (- (sqrt x) (sqrt y)))) (* (* (+ (sqrt x) (sqrt y)) 2.0) (* x (- (sqrt x) (sqrt y)))) (* (* (+ (sqrt x) (sqrt y)) 2.0) (* x (- (sqrt x) (sqrt y)))) (log (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y)))) (log (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y)))) (log (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y)))) (log (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y)))) (exp (* (* (+ (sqrt x) (sqrt y)) (* 2.0 x)) (- (sqrt x) (sqrt y)))) (* (pow (- (sqrt x) (sqrt y)) 3) (* (pow (+ (sqrt x) 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(sqrt y)) (- (sqrt y)) (- (sqrt y)) (- (sqrt y)) (- (sqrt y)) (exp (- (sqrt x) (sqrt y))) (log (- (sqrt x) (sqrt y))) (exp (- (sqrt x) (sqrt y))) (* (cbrt (- (sqrt x) (sqrt y))) (cbrt (- (sqrt x) (sqrt y)))) (cbrt (- (sqrt x) (sqrt y))) (pow (- (sqrt x) (sqrt y)) 3) (sqrt (- (sqrt x) (sqrt y))) (sqrt (- (sqrt x) (sqrt y))) (- (pow (sqrt x) 3) (pow (sqrt y) 3)) (+ (fma (sqrt y) (sqrt x) y) x) (- (sqrt y)) (- x y) (+ (sqrt y) (sqrt x)) (+ (sqrt (sqrt x)) (sqrt (sqrt y))) (- (sqrt (sqrt x)) (sqrt (sqrt y))) (+ (sqrt (sqrt x)) (sqrt (sqrt y))) (- (sqrt (sqrt x)) (sqrt (sqrt y))) (+ (sqrt (sqrt x)) (sqrt (sqrt y))) (- (sqrt (sqrt x)) (sqrt (sqrt y))) (+ (sqrt (sqrt x)) (sqrt (sqrt y))) (- (sqrt (sqrt x)) (sqrt (sqrt y))) (- (sqrt x) (sqrt y)) (- (sqrt x) (sqrt y)) (- (sqrt y)) (- (- (* y (+ (* +nan.0 (pow x 2)) (* 2.0 x))) (* +nan.0 (pow x 3)))) (- (- (* +nan.0 x) (- (* +nan.0 (/ x y)) +nan.0))) (- (- (* +nan.0 x) (- (* +nan.0 (/ x y)) +nan.0))) (+ (* +nan.0 (- (pow x 3) (* x y))) (- (* +nan.0 (pow x 2)))) (- (- (* +nan.0 x) (- (* +nan.0 (/ x y)) +nan.0))) (- (- (* +nan.0 x) (- (* +nan.0 (/ x y)) +nan.0))) (+ (- (* +nan.0 (pow x 2))) (* +nan.0 (- x y))) (+ (- (/ +nan.0 x) +nan.0) (- (/ +nan.0 y))) (+ (- (/ +nan.0 x) +nan.0) (- (/ +nan.0 y))) 5.334 * * * [progress]: adding candidates to table 5.761 * [progress]: [Phase 3 of 3] Extracting. 5.761 * * [regime]: Finding splitpoints for: (# #) 5.761 * * * [regime-changes]: Trying 4 branch expressions: ((- (* x x) (* x y)) (* 2.0 (- (* x x) (* x y))) y x) 5.761 * * * * [regimes]: Trying to branch on (- (* x x) (* x y)) from (# #) 5.775 * * * * [regimes]: Trying to branch on (* 2.0 (- (* x x) (* x y))) from (# #) 5.794 * * * * [regimes]: Trying to branch on y from (# #) 5.814 * * * * [regimes]: Trying to branch on x from (# #) 5.832 * * * [regime]: Found split indices: #