49.747 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.043 * * * [progress]: [2/2] Setting up program. 0.046 * [progress]: [Phase 2 of 3] Improving. 0.046 * [simplify]: Simplifying: (* 2.0 (- (* x x) (* x y))) 0.046 * * [simplify]: Extracting # 0 : cost 0 0.046 * * [simplify]: Extracting # 1 : cost 0 0.046 * * [simplify]: Extracting # 2 : cost 0 0.046 * * [simplify]: Extracting # 3 : cost 0 0.047 * * [simplify]: Extracting # 4 : cost 0 0.047 * * [simplify]: Extracting # 5 : cost 0 0.047 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.049 * * [simplify]: Extracting # 0 : cost 0 0.049 * * [simplify]: Extracting # 1 : cost 0 0.049 * * [simplify]: Extracting # 2 : cost 0 0.050 * * [simplify]: Extracting # 3 : cost 0 0.050 * * [simplify]: iteration 1 : 14 enodes (cost 7 ) 0.055 * * [simplify]: Extracting # 0 : cost 0 0.055 * * [simplify]: Extracting # 1 : cost 0 0.055 * * [simplify]: Extracting # 2 : cost 0 0.055 * * [simplify]: iteration 2 : 33 enodes (cost 7 ) 0.070 * * [simplify]: Extracting # 0 : cost 0 0.070 * * [simplify]: Extracting # 1 : cost 0 0.070 * * [simplify]: Extracting # 2 : cost 0 0.071 * * [simplify]: iteration 3 : 73 enodes (cost 7 ) 0.105 * * [simplify]: Extracting # 0 : cost 0 0.106 * * [simplify]: Extracting # 1 : cost 0 0.106 * * [simplify]: Extracting # 2 : cost 0 0.106 * * [simplify]: iteration 4 : 109 enodes (cost 7 ) 0.154 * * [simplify]: Extracting # 0 : cost 0 0.154 * * [simplify]: iteration 5 : 121 enodes (cost 7 ) 0.187 * * [simplify]: Extracting # 0 : cost 0 0.188 * * [simplify]: iteration 6 : 123 enodes (cost 7 ) 0.226 * * [simplify]: Extracting # 0 : cost 0 0.227 * * [simplify]: iteration done: 123 enodes (cost 7 ) 0.227 * [simplify]: Simplified to: (* (* x (- x y)) 2.0) 0.230 * * [progress]: iteration 1 / 4 0.230 * * * [progress]: picking best candidate 0.234 * * * * [pick]: Picked # 0.234 * * * [progress]: localizing error 0.250 * * * [progress]: generating rewritten candidates 0.250 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.285 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.304 * * * [progress]: generating series expansions 0.305 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.305 * [backup-simplify]: Simplify (* 2.0 (- (* x x) (* x y))) into (* 2.0 (- (pow x 2) (* x y))) 0.305 * [approximate]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in (x y) around 0 0.305 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in y 0.305 * [taylor]: Taking taylor expansion of 2.0 in y 0.305 * [backup-simplify]: Simplify 2.0 into 2.0 0.305 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y 0.305 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.305 * [taylor]: Taking taylor expansion of x in y 0.305 * [backup-simplify]: Simplify x into x 0.305 * [taylor]: Taking taylor expansion of (* x y) in y 0.305 * [taylor]: Taking taylor expansion of x in y 0.305 * [backup-simplify]: Simplify x into x 0.305 * [taylor]: Taking taylor expansion of y in y 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify 1 into 1 0.305 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in x 0.305 * [taylor]: Taking taylor expansion of 2.0 in x 0.305 * [backup-simplify]: Simplify 2.0 into 2.0 0.305 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 0.305 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify 1 into 1 0.306 * [taylor]: Taking taylor expansion of (* x y) in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify 1 into 1 0.306 * [taylor]: Taking taylor expansion of y in x 0.306 * [backup-simplify]: Simplify y into y 0.306 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (* x y))) in x 0.306 * [taylor]: Taking taylor expansion of 2.0 in x 0.306 * [backup-simplify]: Simplify 2.0 into 2.0 0.306 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 0.306 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify 1 into 1 0.306 * [taylor]: Taking taylor expansion of (* x y) in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify 1 into 1 0.306 * [taylor]: Taking taylor expansion of y in x 0.306 * [backup-simplify]: Simplify y into y 0.306 * [backup-simplify]: Simplify (* 0 y) into 0 0.307 * [backup-simplify]: Simplify (- 0) into 0 0.307 * [backup-simplify]: Simplify (+ 0 0) into 0 0.308 * [backup-simplify]: Simplify (* 2.0 0) into 0 0.308 * [taylor]: Taking taylor expansion of 0 in y 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.308 * [backup-simplify]: Simplify (- y) into (- y) 0.308 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.309 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y)) 0.309 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y 0.309 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 0.309 * [taylor]: Taking taylor expansion of 2.0 in y 0.309 * [backup-simplify]: Simplify 2.0 into 2.0 0.309 * [taylor]: Taking taylor expansion of y in y 0.309 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify 1 into 1 0.309 * [backup-simplify]: Simplify (* 2.0 0) into 0 0.310 * [backup-simplify]: Simplify (- 0) into 0 0.310 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify (* 1 1) into 1 0.311 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.312 * [backup-simplify]: Simplify (- 0) into 0 0.312 * [backup-simplify]: Simplify (+ 1 0) into 1 0.313 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) 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 2.0 into 2.0 0.315 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 0.315 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.315 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.315 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.317 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.317 * [backup-simplify]: Simplify (- 0) into 0 0.317 * [backup-simplify]: Simplify (+ 0 0) into 0 0.318 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 0.318 * [taylor]: Taking taylor expansion of 0 in y 0.318 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 0.319 * [backup-simplify]: Simplify (- 0) into 0 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.320 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.320 * [backup-simplify]: Simplify (- 0) into 0 0.321 * [backup-simplify]: Simplify (+ 0 0) into 0 0.322 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 0.322 * [taylor]: Taking taylor expansion of 0 in y 0.322 * [backup-simplify]: Simplify 0 into 0 0.322 * [backup-simplify]: Simplify 0 into 0 0.322 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.322 * [backup-simplify]: Simplify (* 2.0 (- (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 y)))) into (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) 0.322 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0 0.322 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in y 0.322 * [taylor]: Taking taylor expansion of 2.0 in y 0.322 * [backup-simplify]: Simplify 2.0 into 2.0 0.322 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y 0.322 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.322 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.322 * [taylor]: Taking taylor expansion of x in y 0.322 * [backup-simplify]: Simplify x into x 0.322 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.323 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.323 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.323 * [taylor]: Taking taylor expansion of (* x y) in y 0.323 * [taylor]: Taking taylor expansion of x in y 0.323 * [backup-simplify]: Simplify x into x 0.323 * [taylor]: Taking taylor expansion of y in y 0.323 * [backup-simplify]: Simplify 0 into 0 0.323 * [backup-simplify]: Simplify 1 into 1 0.323 * [backup-simplify]: Simplify (* x 0) into 0 0.323 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.323 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.323 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x 0.323 * [taylor]: Taking taylor expansion of 2.0 in x 0.323 * [backup-simplify]: Simplify 2.0 into 2.0 0.323 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.323 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.323 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.323 * [taylor]: Taking taylor expansion of x in x 0.323 * [backup-simplify]: Simplify 0 into 0 0.323 * [backup-simplify]: Simplify 1 into 1 0.323 * [backup-simplify]: Simplify (* 1 1) into 1 0.324 * [backup-simplify]: Simplify (/ 1 1) into 1 0.324 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.324 * [taylor]: Taking taylor expansion of (* x y) in x 0.324 * [taylor]: Taking taylor expansion of x in x 0.324 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify 1 into 1 0.324 * [taylor]: Taking taylor expansion of y in x 0.324 * [backup-simplify]: Simplify y into y 0.324 * [backup-simplify]: Simplify (* 0 y) into 0 0.324 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.324 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.324 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x 0.324 * [taylor]: Taking taylor expansion of 2.0 in x 0.324 * [backup-simplify]: Simplify 2.0 into 2.0 0.324 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.324 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.324 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.324 * [taylor]: Taking taylor expansion of x in x 0.324 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify 1 into 1 0.325 * [backup-simplify]: Simplify (* 1 1) into 1 0.325 * [backup-simplify]: Simplify (/ 1 1) into 1 0.325 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.325 * [taylor]: Taking taylor expansion of (* x y) in x 0.325 * [taylor]: Taking taylor expansion of x in x 0.325 * [backup-simplify]: Simplify 0 into 0 0.325 * [backup-simplify]: Simplify 1 into 1 0.325 * [taylor]: Taking taylor expansion of y in x 0.325 * [backup-simplify]: Simplify y into y 0.325 * [backup-simplify]: Simplify (* 0 y) into 0 0.325 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.325 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.326 * [backup-simplify]: Simplify (+ 1 0) into 1 0.326 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.326 * [taylor]: Taking taylor expansion of 2.0 in y 0.326 * [backup-simplify]: Simplify 2.0 into 2.0 0.326 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.327 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.327 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.327 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 0.327 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 0.327 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.327 * [taylor]: Taking taylor expansion of 2.0 in y 0.327 * [backup-simplify]: Simplify 2.0 into 2.0 0.327 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.327 * [taylor]: Taking taylor expansion of y in y 0.327 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify 1 into 1 0.327 * [backup-simplify]: Simplify (/ 1 1) into 1 0.328 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.328 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.328 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.328 * [backup-simplify]: Simplify 2.0 into 2.0 0.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.330 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.330 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.330 * [backup-simplify]: Simplify (- 0) into 0 0.330 * [backup-simplify]: Simplify (+ 0 0) into 0 0.331 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 0.331 * [taylor]: Taking taylor expansion of 0 in y 0.331 * [backup-simplify]: Simplify 0 into 0 0.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.332 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 0.332 * [backup-simplify]: Simplify (- 0) into 0 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify 0 into 0 0.333 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.334 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.334 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 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 (- (/ 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 0.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.336 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.336 * [backup-simplify]: Simplify (- 0) into 0 0.336 * [backup-simplify]: Simplify 0 into 0 0.336 * [backup-simplify]: Simplify 0 into 0 0.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.338 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.338 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.339 * [backup-simplify]: Simplify (- 0) into 0 0.339 * [backup-simplify]: Simplify (+ 0 0) into 0 0.340 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 0.340 * [taylor]: Taking taylor expansion of 0 in y 0.340 * [backup-simplify]: Simplify 0 into 0 0.340 * [backup-simplify]: Simplify 0 into 0 0.340 * [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))) 0.341 * [backup-simplify]: Simplify (* 2.0 (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- y))))) into (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) 0.341 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0 0.341 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x 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 (pow x 2)) (/ 1 (* x y))) in y 0.341 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.341 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.341 * [taylor]: Taking taylor expansion of x in y 0.341 * [backup-simplify]: Simplify x into x 0.341 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.341 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.341 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.341 * [taylor]: Taking taylor expansion of (* x y) in y 0.341 * [taylor]: Taking taylor expansion of x in y 0.341 * [backup-simplify]: Simplify x into x 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 (* x 0) into 0 0.341 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.341 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.341 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x 0.342 * [taylor]: Taking taylor expansion of 2.0 in x 0.342 * [backup-simplify]: Simplify 2.0 into 2.0 0.342 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.342 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.342 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.342 * [taylor]: Taking taylor expansion of x in x 0.342 * [backup-simplify]: Simplify 0 into 0 0.342 * [backup-simplify]: Simplify 1 into 1 0.342 * [backup-simplify]: Simplify (* 1 1) into 1 0.344 * [backup-simplify]: Simplify (/ 1 1) into 1 0.344 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.344 * [taylor]: Taking taylor expansion of (* x y) in x 0.344 * [taylor]: Taking taylor expansion of x in x 0.345 * [backup-simplify]: Simplify 0 into 0 0.345 * [backup-simplify]: Simplify 1 into 1 0.345 * [taylor]: Taking taylor expansion of y in x 0.345 * [backup-simplify]: Simplify y into y 0.345 * [backup-simplify]: Simplify (* 0 y) into 0 0.345 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.345 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.345 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (* x y)))) in x 0.345 * [taylor]: Taking taylor expansion of 2.0 in x 0.345 * [backup-simplify]: Simplify 2.0 into 2.0 0.345 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.345 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.346 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.346 * [taylor]: Taking taylor expansion of x in x 0.346 * [backup-simplify]: Simplify 0 into 0 0.346 * [backup-simplify]: Simplify 1 into 1 0.346 * [backup-simplify]: Simplify (* 1 1) into 1 0.346 * [backup-simplify]: Simplify (/ 1 1) into 1 0.346 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.346 * [taylor]: Taking taylor expansion of (* x y) in x 0.346 * [taylor]: Taking taylor expansion of x in x 0.346 * [backup-simplify]: Simplify 0 into 0 0.346 * [backup-simplify]: Simplify 1 into 1 0.346 * [taylor]: Taking taylor expansion of y in x 0.347 * [backup-simplify]: Simplify y into y 0.347 * [backup-simplify]: Simplify (* 0 y) into 0 0.347 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.347 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.347 * [backup-simplify]: Simplify (+ 1 0) into 1 0.348 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.348 * [taylor]: Taking taylor expansion of 2.0 in y 0.348 * [backup-simplify]: Simplify 2.0 into 2.0 0.349 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.349 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.350 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.350 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 0.350 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 0.350 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.350 * [taylor]: Taking taylor expansion of 2.0 in y 0.350 * [backup-simplify]: Simplify 2.0 into 2.0 0.350 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.350 * [taylor]: Taking taylor expansion of y in y 0.350 * [backup-simplify]: Simplify 0 into 0 0.350 * [backup-simplify]: Simplify 1 into 1 0.351 * [backup-simplify]: Simplify (/ 1 1) into 1 0.351 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.351 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.352 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.352 * [backup-simplify]: Simplify 2.0 into 2.0 0.353 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.354 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.354 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.355 * [backup-simplify]: Simplify (- 0) into 0 0.355 * [backup-simplify]: Simplify (+ 0 0) into 0 0.356 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 0.356 * [taylor]: Taking taylor expansion of 0 in y 0.356 * [backup-simplify]: Simplify 0 into 0 0.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.357 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 0.358 * [backup-simplify]: Simplify (- 0) into 0 0.358 * [backup-simplify]: Simplify 0 into 0 0.358 * [backup-simplify]: Simplify 0 into 0 0.359 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.361 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.361 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.361 * [backup-simplify]: Simplify (- 0) into 0 0.362 * [backup-simplify]: Simplify (+ 0 0) into 0 0.363 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 0.363 * [taylor]: Taking taylor expansion of 0 in y 0.363 * [backup-simplify]: Simplify 0 into 0 0.363 * [backup-simplify]: Simplify 0 into 0 0.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.365 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.365 * [backup-simplify]: Simplify (- 0) into 0 0.366 * [backup-simplify]: Simplify 0 into 0 0.366 * [backup-simplify]: Simplify 0 into 0 0.367 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.369 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.369 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.370 * [backup-simplify]: Simplify (- 0) into 0 0.370 * [backup-simplify]: Simplify (+ 0 0) into 0 0.372 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 0.372 * [taylor]: Taking taylor expansion of 0 in y 0.372 * [backup-simplify]: Simplify 0 into 0 0.372 * [backup-simplify]: Simplify 0 into 0 0.373 * [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))) 0.373 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.373 * [backup-simplify]: Simplify (- (* x x) (* x y)) into (- (pow x 2) (* x y)) 0.373 * [approximate]: Taking taylor expansion of (- (pow x 2) (* x y)) in (x y) around 0 0.373 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in y 0.373 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.373 * [taylor]: Taking taylor expansion of x in y 0.373 * [backup-simplify]: Simplify x into x 0.373 * [taylor]: Taking taylor expansion of (* x y) in y 0.373 * [taylor]: Taking taylor expansion of x in y 0.373 * [backup-simplify]: Simplify x into x 0.373 * [taylor]: Taking taylor expansion of y in y 0.373 * [backup-simplify]: Simplify 0 into 0 0.373 * [backup-simplify]: Simplify 1 into 1 0.373 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 0.374 * [taylor]: Taking taylor expansion of (pow x 2) 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 (* 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 * [taylor]: Taking taylor expansion of (- (pow x 2) (* x y)) in x 0.374 * [taylor]: Taking taylor expansion of (pow x 2) 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 (* 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) into 0 0.375 * [backup-simplify]: Simplify (+ 0 0) into 0 0.375 * [taylor]: Taking taylor expansion of 0 in y 0.375 * [backup-simplify]: Simplify 0 into 0 0.375 * [backup-simplify]: Simplify 0 into 0 0.376 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.376 * [backup-simplify]: Simplify (- y) into (- y) 0.376 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.376 * [taylor]: Taking taylor expansion of (- y) in y 0.376 * [taylor]: Taking taylor expansion of y in y 0.376 * [backup-simplify]: Simplify 0 into 0 0.376 * [backup-simplify]: Simplify 1 into 1 0.376 * [backup-simplify]: Simplify (- 0) into 0 0.376 * [backup-simplify]: Simplify 0 into 0 0.376 * [backup-simplify]: Simplify 0 into 0 0.377 * [backup-simplify]: Simplify (* 1 1) into 1 0.378 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.378 * [backup-simplify]: Simplify (- 0) into 0 0.378 * [backup-simplify]: Simplify (+ 1 0) into 1 0.378 * [taylor]: Taking taylor expansion of 1 in y 0.378 * [backup-simplify]: Simplify 1 into 1 0.379 * [backup-simplify]: Simplify 1 into 1 0.379 * [backup-simplify]: Simplify (- 1) into -1 0.379 * [backup-simplify]: Simplify -1 into -1 0.379 * [backup-simplify]: Simplify 0 into 0 0.380 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.381 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.381 * [backup-simplify]: Simplify (- 0) into 0 0.381 * [backup-simplify]: Simplify (+ 0 0) into 0 0.382 * [taylor]: Taking taylor expansion of 0 in y 0.382 * [backup-simplify]: Simplify 0 into 0 0.382 * [backup-simplify]: Simplify 0 into 0 0.382 * [backup-simplify]: Simplify 0 into 0 0.382 * [backup-simplify]: Simplify (- 0) into 0 0.382 * [backup-simplify]: Simplify 0 into 0 0.382 * [backup-simplify]: Simplify 0 into 0 0.383 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.384 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.385 * [backup-simplify]: Simplify (- 0) into 0 0.385 * [backup-simplify]: Simplify (+ 0 0) into 0 0.385 * [taylor]: Taking taylor expansion of 0 in y 0.385 * [backup-simplify]: Simplify 0 into 0 0.385 * [backup-simplify]: Simplify 0 into 0 0.386 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* x y)) 0.386 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 y))) into (- (/ 1 (pow x 2)) (/ 1 (* x y))) 0.386 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0 0.386 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y 0.386 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.386 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.386 * [taylor]: Taking taylor expansion of x in y 0.386 * [backup-simplify]: Simplify x into x 0.386 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.386 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.386 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.386 * [taylor]: Taking taylor expansion of (* x y) in y 0.386 * [taylor]: Taking taylor expansion of x in y 0.386 * [backup-simplify]: Simplify x into x 0.387 * [taylor]: Taking taylor expansion of y in y 0.387 * [backup-simplify]: Simplify 0 into 0 0.387 * [backup-simplify]: Simplify 1 into 1 0.387 * [backup-simplify]: Simplify (* x 0) into 0 0.387 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.387 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.387 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.387 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.387 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.387 * [taylor]: Taking taylor expansion of x in x 0.387 * [backup-simplify]: Simplify 0 into 0 0.387 * [backup-simplify]: Simplify 1 into 1 0.388 * [backup-simplify]: Simplify (* 1 1) into 1 0.388 * [backup-simplify]: Simplify (/ 1 1) into 1 0.388 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.388 * [taylor]: Taking taylor expansion of (* x y) 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 0.388 * [taylor]: Taking taylor expansion of y in x 0.388 * [backup-simplify]: Simplify y into y 0.388 * [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 0.389 * [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 0.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.392 * [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 0.393 * [taylor]: Taking taylor expansion of y in y 0.393 * [backup-simplify]: Simplify 0 into 0 0.393 * [backup-simplify]: Simplify 1 into 1 0.393 * [backup-simplify]: Simplify (/ 1 1) into 1 0.393 * [backup-simplify]: Simplify (- 1) into -1 0.393 * [backup-simplify]: Simplify -1 into -1 0.393 * [backup-simplify]: Simplify 1 into 1 0.394 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.396 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.396 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.396 * [backup-simplify]: Simplify (- 0) into 0 0.397 * [backup-simplify]: Simplify (+ 0 0) into 0 0.397 * [taylor]: Taking taylor expansion of 0 in y 0.397 * [backup-simplify]: Simplify 0 into 0 0.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.398 * [backup-simplify]: Simplify (- 0) into 0 0.398 * [backup-simplify]: Simplify 0 into 0 0.398 * [backup-simplify]: Simplify 0 into 0 0.399 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.401 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.401 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.401 * [backup-simplify]: Simplify (- 0) into 0 0.402 * [backup-simplify]: Simplify (+ 0 0) into 0 0.402 * [taylor]: Taking taylor expansion of 0 in y 0.402 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify 0 into 0 0.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.403 * [backup-simplify]: Simplify (- 0) into 0 0.403 * [backup-simplify]: Simplify 0 into 0 0.403 * [backup-simplify]: Simplify 0 into 0 0.404 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.406 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.407 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.407 * [backup-simplify]: Simplify (- 0) into 0 0.407 * [backup-simplify]: Simplify (+ 0 0) into 0 0.407 * [taylor]: Taking taylor expansion of 0 in y 0.407 * [backup-simplify]: Simplify 0 into 0 0.407 * [backup-simplify]: Simplify 0 into 0 0.408 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (pow x 2) (* x y)) 0.408 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (/ 1 (* x y))) 0.408 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0 0.408 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in y 0.408 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.408 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.408 * [taylor]: Taking taylor expansion of x in y 0.408 * [backup-simplify]: Simplify x into x 0.408 * [backup-simplify]: Simplify (* x x) into (pow x 2) 0.408 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 0.408 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.408 * [taylor]: Taking taylor expansion of (* x y) in y 0.408 * [taylor]: Taking taylor expansion of x in y 0.408 * [backup-simplify]: Simplify x into x 0.408 * [taylor]: Taking taylor expansion of y in y 0.408 * [backup-simplify]: Simplify 0 into 0 0.408 * [backup-simplify]: Simplify 1 into 1 0.408 * [backup-simplify]: Simplify (* x 0) into 0 0.409 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.409 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.409 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.409 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.409 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.409 * [taylor]: Taking taylor expansion of x in x 0.409 * [backup-simplify]: Simplify 0 into 0 0.409 * [backup-simplify]: Simplify 1 into 1 0.409 * [backup-simplify]: Simplify (* 1 1) into 1 0.409 * [backup-simplify]: Simplify (/ 1 1) into 1 0.409 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.409 * [taylor]: Taking taylor expansion of (* x y) in x 0.409 * [taylor]: Taking taylor expansion of x in x 0.409 * [backup-simplify]: Simplify 0 into 0 0.409 * [backup-simplify]: Simplify 1 into 1 0.409 * [taylor]: Taking taylor expansion of y in x 0.409 * [backup-simplify]: Simplify y into y 0.409 * [backup-simplify]: Simplify (* 0 y) into 0 0.410 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.410 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.410 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (* x y))) in x 0.410 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.410 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.410 * [taylor]: Taking taylor expansion of x in x 0.410 * [backup-simplify]: Simplify 0 into 0 0.410 * [backup-simplify]: Simplify 1 into 1 0.410 * [backup-simplify]: Simplify (* 1 1) into 1 0.410 * [backup-simplify]: Simplify (/ 1 1) into 1 0.410 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.410 * [taylor]: Taking taylor expansion of (* x y) in x 0.410 * [taylor]: Taking taylor expansion of x in x 0.410 * [backup-simplify]: Simplify 0 into 0 0.410 * [backup-simplify]: Simplify 1 into 1 0.410 * [taylor]: Taking taylor expansion of y in x 0.410 * [backup-simplify]: Simplify y into y 0.411 * [backup-simplify]: Simplify (* 0 y) into 0 0.411 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.411 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.411 * [backup-simplify]: Simplify (+ 1 0) into 1 0.411 * [taylor]: Taking taylor expansion of 1 in y 0.411 * [backup-simplify]: Simplify 1 into 1 0.412 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.412 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.412 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.412 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.412 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.412 * [taylor]: Taking taylor expansion of y in y 0.412 * [backup-simplify]: Simplify 0 into 0 0.412 * [backup-simplify]: Simplify 1 into 1 0.412 * [backup-simplify]: Simplify (/ 1 1) into 1 0.413 * [backup-simplify]: Simplify (- 1) into -1 0.413 * [backup-simplify]: Simplify -1 into -1 0.413 * [backup-simplify]: Simplify 1 into 1 0.413 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.414 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.414 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.415 * [backup-simplify]: Simplify (- 0) into 0 0.415 * [backup-simplify]: Simplify (+ 0 0) into 0 0.415 * [taylor]: Taking taylor expansion of 0 in y 0.415 * [backup-simplify]: Simplify 0 into 0 0.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.416 * [backup-simplify]: Simplify (- 0) into 0 0.416 * [backup-simplify]: Simplify 0 into 0 0.416 * [backup-simplify]: Simplify 0 into 0 0.416 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.418 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.418 * [backup-simplify]: Simplify (- 0) into 0 0.419 * [backup-simplify]: Simplify (+ 0 0) into 0 0.419 * [taylor]: Taking taylor expansion of 0 in y 0.419 * [backup-simplify]: Simplify 0 into 0 0.419 * [backup-simplify]: Simplify 0 into 0 0.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.420 * [backup-simplify]: Simplify (- 0) into 0 0.420 * [backup-simplify]: Simplify 0 into 0 0.420 * [backup-simplify]: Simplify 0 into 0 0.421 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.423 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.424 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.424 * [backup-simplify]: Simplify (- 0) into 0 0.424 * [backup-simplify]: Simplify (+ 0 0) into 0 0.424 * [taylor]: Taking taylor expansion of 0 in y 0.425 * [backup-simplify]: Simplify 0 into 0 0.425 * [backup-simplify]: Simplify 0 into 0 0.425 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (pow x 2) (* x y)) 0.425 * * * [progress]: simplifying candidates 0.427 * [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)) 0.429 * * [simplify]: Extracting # 0 : cost 0 0.429 * * [simplify]: Extracting # 1 : cost 0 0.429 * * [simplify]: Extracting # 2 : cost 0 0.429 * * [simplify]: Extracting # 3 : cost 0 0.429 * * [simplify]: Extracting # 4 : cost 0 0.430 * * [simplify]: Extracting # 5 : cost 0 0.430 * * [simplify]: Extracting # 6 : cost 0 0.430 * * [simplify]: iteration 0 : 77 enodes (cost 609 ) 0.465 * * [simplify]: Extracting # 0 : cost 0 0.466 * * [simplify]: Extracting # 1 : cost 0 0.466 * * [simplify]: Extracting # 2 : cost 0 0.466 * * [simplify]: Extracting # 3 : cost 0 0.466 * * [simplify]: iteration 1 : 178 enodes (cost 488 ) 0.540 * * [simplify]: Extracting # 0 : cost 0 0.540 * * [simplify]: Extracting # 1 : cost 0 0.541 * * [simplify]: Extracting # 2 : cost 0 0.545 * * [simplify]: Extracting # 3 : cost 0 0.545 * * [simplify]: Extracting # 4 : cost 0 0.546 * * [simplify]: iteration 2 : 562 enodes (cost 439 ) 0.986 * * [simplify]: Extracting # 0 : cost 0 0.989 * * [simplify]: Extracting # 1 : cost 0 0.992 * * [simplify]: Extracting # 2 : cost 0 0.994 * * [simplify]: Extracting # 3 : cost 0 0.996 * * [simplify]: Extracting # 4 : cost 0 0.999 * * [simplify]: iteration 3 : 2522 enodes (cost 439 ) 2.373 * * [simplify]: Extracting # 0 : cost 0 2.383 * * [simplify]: Extracting # 1 : cost 0 2.396 * * [simplify]: Extracting # 2 : cost 0 2.415 * * [simplify]: Extracting # 3 : cost 0 2.426 * * [simplify]: Extracting # 4 : cost 0 2.437 * * [simplify]: iteration done: 5000 enodes (cost 424 ) 2.437 * [simplify]: Simplified to: (expm1 (* (* x (- x y)) 2.0)) (log1p (* (* x (- x y)) 2.0)) (* (* x (- x y)) 2.0) (log (* (* x (- x y)) 2.0)) (log (* (* x (- x y)) 2.0)) (exp (* (* x (- x y)) 2.0)) (pow (* (* x (- x y)) 2.0) 3) (* (cbrt (* (* x (- x y)) 2.0)) (cbrt (* (* x (- x y)) 2.0))) (cbrt (* (* x (- x y)) 2.0)) (pow (* (* x (- x y)) 2.0) 3) (sqrt (* (* x (- x y)) 2.0)) (sqrt (* (* x (- x y)) 2.0)) (* (sqrt 2.0) (sqrt (* x (- x y)))) (* (sqrt 2.0) (sqrt (* x (- x y)))) (* (* x (- x y)) 2.0) (* 2.0 0) (* 2.0 (* x x)) (* 2.0 (- (* x y))) (* 2.0 (* x x)) (* 2.0 (- (* x y))) (* (* x (- x y)) 2.0) (* 2.0 0) (* 2.0 (* x x)) (* 2.0 (- (* x y))) (* 2.0 (* x x)) (* 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)) (* (* x (- x y)) 2.0) (* 2.0 (- (pow x 6) (pow (* x y) 3))) (* 2.0 (* (* x (+ x y)) (* x (- x y)))) (* x (- x y)) 0 (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 y)) (* x (- x y))) (* x (+ x y)) (- x y) (- (* x y)) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (* x (- x y)) (* x (- x y)) (* x (- x y)) 2.438 * * * [progress]: adding candidates to table 2.580 * * [progress]: iteration 2 / 4 2.580 * * * [progress]: picking best candidate 2.582 * * * * [pick]: Picked # 2.582 * * * [progress]: localizing error 2.588 * * * [progress]: generating rewritten candidates 2.588 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.642 * * * [progress]: generating series expansions 2.642 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.642 * [backup-simplify]: Simplify (* (* 2.0 x) (- x y)) into (* 2.0 (* x (- x y))) 2.642 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- x y))) in (x y) around 0 2.642 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in y 2.642 * [taylor]: Taking taylor expansion of 2.0 in y 2.642 * [backup-simplify]: Simplify 2.0 into 2.0 2.642 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 2.643 * [taylor]: Taking taylor expansion of x in y 2.643 * [backup-simplify]: Simplify x into x 2.643 * [taylor]: Taking taylor expansion of (- x y) in y 2.643 * [taylor]: Taking taylor expansion of x in y 2.643 * [backup-simplify]: Simplify x into x 2.643 * [taylor]: Taking taylor expansion of y in y 2.643 * [backup-simplify]: Simplify 0 into 0 2.643 * [backup-simplify]: Simplify 1 into 1 2.643 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 2.643 * [taylor]: Taking taylor expansion of 2.0 in x 2.643 * [backup-simplify]: Simplify 2.0 into 2.0 2.643 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 2.643 * [taylor]: Taking taylor expansion of x in x 2.643 * [backup-simplify]: Simplify 0 into 0 2.643 * [backup-simplify]: Simplify 1 into 1 2.643 * [taylor]: Taking taylor expansion of (- x y) in x 2.643 * [taylor]: Taking taylor expansion of x in x 2.643 * [backup-simplify]: Simplify 0 into 0 2.643 * [backup-simplify]: Simplify 1 into 1 2.643 * [taylor]: Taking taylor expansion of y in x 2.643 * [backup-simplify]: Simplify y into y 2.643 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 2.643 * [taylor]: Taking taylor expansion of 2.0 in x 2.643 * [backup-simplify]: Simplify 2.0 into 2.0 2.643 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 2.643 * [taylor]: Taking taylor expansion of x in x 2.643 * [backup-simplify]: Simplify 0 into 0 2.643 * [backup-simplify]: Simplify 1 into 1 2.643 * [taylor]: Taking taylor expansion of (- x y) in x 2.643 * [taylor]: Taking taylor expansion of x in x 2.643 * [backup-simplify]: Simplify 0 into 0 2.643 * [backup-simplify]: Simplify 1 into 1 2.643 * [taylor]: Taking taylor expansion of y in x 2.643 * [backup-simplify]: Simplify y into y 2.644 * [backup-simplify]: Simplify (- y) into (- y) 2.644 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 2.644 * [backup-simplify]: Simplify (* 0 (- y)) into 0 2.644 * [backup-simplify]: Simplify (* 2.0 0) into 0 2.644 * [taylor]: Taking taylor expansion of 0 in y 2.645 * [backup-simplify]: Simplify 0 into 0 2.645 * [backup-simplify]: Simplify 0 into 0 2.645 * [backup-simplify]: Simplify (- 0) into 0 2.645 * [backup-simplify]: Simplify (+ 1 0) into 1 2.646 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 2.646 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y)) 2.646 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y 2.647 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 2.647 * [taylor]: Taking taylor expansion of 2.0 in y 2.647 * [backup-simplify]: Simplify 2.0 into 2.0 2.647 * [taylor]: Taking taylor expansion of y in y 2.647 * [backup-simplify]: Simplify 0 into 0 2.647 * [backup-simplify]: Simplify 1 into 1 2.647 * [backup-simplify]: Simplify (* 2.0 0) into 0 2.647 * [backup-simplify]: Simplify (- 0) into 0 2.648 * [backup-simplify]: Simplify 0 into 0 2.648 * [backup-simplify]: Simplify 0 into 0 2.648 * [backup-simplify]: Simplify (- 0) into 0 2.648 * [backup-simplify]: Simplify (+ 0 0) into 0 2.649 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1 2.650 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) into 2.0 2.650 * [taylor]: Taking taylor expansion of 2.0 in y 2.650 * [backup-simplify]: Simplify 2.0 into 2.0 2.650 * [backup-simplify]: Simplify 2.0 into 2.0 2.652 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 2.652 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.653 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.653 * [backup-simplify]: Simplify 0 into 0 2.653 * [backup-simplify]: Simplify (- 0) into 0 2.653 * [backup-simplify]: Simplify (+ 0 0) into 0 2.655 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 2.656 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 2.656 * [taylor]: Taking taylor expansion of 0 in y 2.656 * [backup-simplify]: Simplify 0 into 0 2.656 * [backup-simplify]: Simplify 0 into 0 2.656 * [backup-simplify]: Simplify 0 into 0 2.657 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 2.658 * [backup-simplify]: Simplify (- 0) into 0 2.658 * [backup-simplify]: Simplify 0 into 0 2.658 * [backup-simplify]: Simplify 0 into 0 2.658 * [backup-simplify]: Simplify (- 0) into 0 2.659 * [backup-simplify]: Simplify (+ 0 0) into 0 2.660 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 2.662 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 2.662 * [taylor]: Taking taylor expansion of 0 in y 2.662 * [backup-simplify]: Simplify 0 into 0 2.662 * [backup-simplify]: Simplify 0 into 0 2.662 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 2.663 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 x)) (- (/ 1 x) (/ 1 y))) into (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) 2.663 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0 2.663 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in y 2.663 * [taylor]: Taking taylor expansion of 2.0 in y 2.663 * [backup-simplify]: Simplify 2.0 into 2.0 2.663 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 2.663 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.663 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.663 * [taylor]: Taking taylor expansion of x in y 2.663 * [backup-simplify]: Simplify x into x 2.663 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.663 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.663 * [taylor]: Taking taylor expansion of y in y 2.663 * [backup-simplify]: Simplify 0 into 0 2.663 * [backup-simplify]: Simplify 1 into 1 2.664 * [backup-simplify]: Simplify (/ 1 1) into 1 2.664 * [taylor]: Taking taylor expansion of x in y 2.664 * [backup-simplify]: Simplify x into x 2.664 * [backup-simplify]: Simplify (- 1) into -1 2.664 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.664 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 2.665 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 2.665 * [taylor]: Taking taylor expansion of 2.0 in x 2.665 * [backup-simplify]: Simplify 2.0 into 2.0 2.665 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 2.665 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.665 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.665 * [taylor]: Taking taylor expansion of x in x 2.665 * [backup-simplify]: Simplify 0 into 0 2.665 * [backup-simplify]: Simplify 1 into 1 2.665 * [backup-simplify]: Simplify (/ 1 1) into 1 2.665 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.665 * [taylor]: Taking taylor expansion of y in x 2.665 * [backup-simplify]: Simplify y into y 2.665 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.665 * [taylor]: Taking taylor expansion of x in x 2.665 * [backup-simplify]: Simplify 0 into 0 2.665 * [backup-simplify]: Simplify 1 into 1 2.666 * [backup-simplify]: Simplify (+ 1 0) into 1 2.666 * [backup-simplify]: Simplify (/ 1 1) into 1 2.666 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 2.666 * [taylor]: Taking taylor expansion of 2.0 in x 2.666 * [backup-simplify]: Simplify 2.0 into 2.0 2.666 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 2.666 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.666 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.666 * [taylor]: Taking taylor expansion of x in x 2.666 * [backup-simplify]: Simplify 0 into 0 2.666 * [backup-simplify]: Simplify 1 into 1 2.667 * [backup-simplify]: Simplify (/ 1 1) into 1 2.667 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.667 * [taylor]: Taking taylor expansion of y in x 2.667 * [backup-simplify]: Simplify y into y 2.667 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.667 * [taylor]: Taking taylor expansion of x in x 2.667 * [backup-simplify]: Simplify 0 into 0 2.667 * [backup-simplify]: Simplify 1 into 1 2.667 * [backup-simplify]: Simplify (+ 1 0) into 1 2.668 * [backup-simplify]: Simplify (/ 1 1) into 1 2.668 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 2.668 * [taylor]: Taking taylor expansion of 2.0 in y 2.668 * [backup-simplify]: Simplify 2.0 into 2.0 2.669 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.669 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 2.669 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 2.670 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 2.671 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 2.671 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 2.671 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 2.671 * [taylor]: Taking taylor expansion of 2.0 in y 2.671 * [backup-simplify]: Simplify 2.0 into 2.0 2.671 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.671 * [taylor]: Taking taylor expansion of y in y 2.671 * [backup-simplify]: Simplify 0 into 0 2.671 * [backup-simplify]: Simplify 1 into 1 2.671 * [backup-simplify]: Simplify (/ 1 1) into 1 2.672 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 2.672 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.672 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.673 * [backup-simplify]: Simplify 2.0 into 2.0 2.673 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.674 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.679 * [backup-simplify]: Simplify (- 0) into 0 2.680 * [backup-simplify]: Simplify (+ 0 0) into 0 2.682 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0 2.683 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 2.683 * [taylor]: Taking taylor expansion of 0 in y 2.683 * [backup-simplify]: Simplify 0 into 0 2.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.685 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 2.685 * [backup-simplify]: Simplify (- 0) into 0 2.685 * [backup-simplify]: Simplify 0 into 0 2.685 * [backup-simplify]: Simplify 0 into 0 2.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.686 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.686 * [backup-simplify]: Simplify (- 0) into 0 2.687 * [backup-simplify]: Simplify (+ 0 0) into 0 2.688 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.690 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 2.690 * [taylor]: Taking taylor expansion of 0 in y 2.690 * [backup-simplify]: Simplify 0 into 0 2.690 * [backup-simplify]: Simplify 0 into 0 2.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.691 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 2.692 * [backup-simplify]: Simplify (- 0) into 0 2.692 * [backup-simplify]: Simplify 0 into 0 2.692 * [backup-simplify]: Simplify 0 into 0 2.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.693 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.693 * [backup-simplify]: Simplify (- 0) into 0 2.693 * [backup-simplify]: Simplify (+ 0 0) into 0 2.696 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.697 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 2.697 * [taylor]: Taking taylor expansion of 0 in y 2.697 * [backup-simplify]: Simplify 0 into 0 2.697 * [backup-simplify]: Simplify 0 into 0 2.698 * [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))) 2.698 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 (- x))) (- (/ 1 (- x)) (/ 1 (- y)))) into (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) 2.698 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0 2.698 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y 2.699 * [taylor]: Taking taylor expansion of -2.0 in y 2.699 * [backup-simplify]: Simplify -2.0 into -2.0 2.699 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 2.699 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.699 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.699 * [taylor]: Taking taylor expansion of y in y 2.699 * [backup-simplify]: Simplify 0 into 0 2.699 * [backup-simplify]: Simplify 1 into 1 2.699 * [backup-simplify]: Simplify (/ 1 1) into 1 2.699 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.699 * [taylor]: Taking taylor expansion of x in y 2.699 * [backup-simplify]: Simplify x into x 2.699 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.699 * [taylor]: Taking taylor expansion of x in y 2.699 * [backup-simplify]: Simplify x into x 2.700 * [backup-simplify]: Simplify (+ 1 0) into 1 2.700 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.700 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 2.700 * [taylor]: Taking taylor expansion of -2.0 in x 2.700 * [backup-simplify]: Simplify -2.0 into -2.0 2.700 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 2.700 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.700 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.700 * [taylor]: Taking taylor expansion of y in x 2.700 * [backup-simplify]: Simplify y into y 2.700 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.700 * [taylor]: Taking taylor expansion of x in x 2.700 * [backup-simplify]: Simplify 0 into 0 2.700 * [backup-simplify]: Simplify 1 into 1 2.700 * [backup-simplify]: Simplify (/ 1 1) into 1 2.700 * [taylor]: Taking taylor expansion of x in x 2.701 * [backup-simplify]: Simplify 0 into 0 2.701 * [backup-simplify]: Simplify 1 into 1 2.701 * [backup-simplify]: Simplify (- 1) into -1 2.701 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.702 * [backup-simplify]: Simplify (/ -1 1) into -1 2.702 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 2.702 * [taylor]: Taking taylor expansion of -2.0 in x 2.702 * [backup-simplify]: Simplify -2.0 into -2.0 2.702 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 2.702 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.702 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.702 * [taylor]: Taking taylor expansion of y in x 2.702 * [backup-simplify]: Simplify y into y 2.702 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.702 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.702 * [taylor]: Taking taylor expansion of x in x 2.702 * [backup-simplify]: Simplify 0 into 0 2.702 * [backup-simplify]: Simplify 1 into 1 2.702 * [backup-simplify]: Simplify (/ 1 1) into 1 2.702 * [taylor]: Taking taylor expansion of x in x 2.702 * [backup-simplify]: Simplify 0 into 0 2.702 * [backup-simplify]: Simplify 1 into 1 2.703 * [backup-simplify]: Simplify (- 1) into -1 2.703 * [backup-simplify]: Simplify (+ 0 -1) into -1 2.704 * [backup-simplify]: Simplify (/ -1 1) into -1 2.704 * [backup-simplify]: Simplify (* -2.0 -1) into 2.0 2.704 * [taylor]: Taking taylor expansion of 2.0 in y 2.704 * [backup-simplify]: Simplify 2.0 into 2.0 2.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.705 * [backup-simplify]: Simplify (- 0) into 0 2.705 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 2.706 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 2.707 * [backup-simplify]: Simplify (+ (* -2.0 (/ 1 y)) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 2.707 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 2.707 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 2.707 * [taylor]: Taking taylor expansion of 2.0 in y 2.707 * [backup-simplify]: Simplify 2.0 into 2.0 2.707 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.707 * [taylor]: Taking taylor expansion of y in y 2.707 * [backup-simplify]: Simplify 0 into 0 2.707 * [backup-simplify]: Simplify 1 into 1 2.707 * [backup-simplify]: Simplify (/ 1 1) into 1 2.708 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 2.708 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.708 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 2.708 * [backup-simplify]: Simplify 2.0 into 2.0 2.709 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 2.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.710 * [backup-simplify]: Simplify (- 0) into 0 2.710 * [backup-simplify]: Simplify (+ 0 0) into 0 2.711 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 2.712 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 2.712 * [taylor]: Taking taylor expansion of 0 in y 2.712 * [backup-simplify]: Simplify 0 into 0 2.713 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.714 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 2.714 * [backup-simplify]: Simplify (- 0) into 0 2.714 * [backup-simplify]: Simplify 0 into 0 2.714 * [backup-simplify]: Simplify 0 into 0 2.714 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.715 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.715 * [backup-simplify]: Simplify (- 0) into 0 2.716 * [backup-simplify]: Simplify (+ 0 0) into 0 2.717 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.719 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 2.719 * [taylor]: Taking taylor expansion of 0 in y 2.719 * [backup-simplify]: Simplify 0 into 0 2.719 * [backup-simplify]: Simplify 0 into 0 2.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.720 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 2.721 * [backup-simplify]: Simplify (- 0) into 0 2.721 * [backup-simplify]: Simplify 0 into 0 2.721 * [backup-simplify]: Simplify 0 into 0 2.721 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 2.722 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.722 * [backup-simplify]: Simplify (- 0) into 0 2.722 * [backup-simplify]: Simplify (+ 0 0) into 0 2.725 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.726 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 2.726 * [taylor]: Taking taylor expansion of 0 in y 2.726 * [backup-simplify]: Simplify 0 into 0 2.726 * [backup-simplify]: Simplify 0 into 0 2.727 * [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))) 2.727 * * * [progress]: simplifying candidates 2.729 * [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))) 2.731 * * [simplify]: Extracting # 0 : cost 0 2.731 * * [simplify]: Extracting # 1 : cost 0 2.732 * * [simplify]: Extracting # 2 : cost 0 2.732 * * [simplify]: Extracting # 3 : cost 0 2.732 * * [simplify]: Extracting # 4 : cost 0 2.732 * * [simplify]: Extracting # 5 : cost 0 2.733 * * [simplify]: Extracting # 6 : cost 0 2.733 * * [simplify]: Extracting # 7 : cost 0 2.733 * * [simplify]: iteration 0 : 112 enodes (cost 883 ) 2.785 * * [simplify]: Extracting # 0 : cost 0 2.786 * * [simplify]: Extracting # 1 : cost 0 2.786 * * [simplify]: Extracting # 2 : cost 0 2.787 * * [simplify]: Extracting # 3 : cost 0 2.787 * * [simplify]: Extracting # 4 : cost 0 2.788 * * [simplify]: iteration 1 : 279 enodes (cost 706 ) 3.039 * * [simplify]: Extracting # 0 : cost 0 3.047 * * [simplify]: Extracting # 1 : cost 0 3.048 * * [simplify]: Extracting # 2 : cost 0 3.050 * * [simplify]: Extracting # 3 : cost 0 3.051 * * [simplify]: Extracting # 4 : cost 0 3.053 * * [simplify]: iteration 2 : 845 enodes (cost 570 ) 4.512 * * [simplify]: Extracting # 0 : cost 0 4.520 * * [simplify]: Extracting # 1 : cost 0 4.526 * * [simplify]: Extracting # 2 : cost 0 4.532 * * [simplify]: Extracting # 3 : cost 0 4.543 * * [simplify]: Extracting # 4 : cost 0 4.549 * * [simplify]: iteration 3 : 3389 enodes (cost 528 ) 7.085 * * [simplify]: Extracting # 0 : cost 0 7.094 * * [simplify]: Extracting # 1 : cost 0 7.098 * * [simplify]: Extracting # 2 : cost 0 7.103 * * [simplify]: iteration done: 5002 enodes (cost 510 ) 7.103 * [simplify]: Simplified to: (expm1 (* (* 2.0 x) (- x y))) (log1p (* (* 2.0 x) (- x y))) (* x (* 2.0 (- x y))) (* x (* 2.0 (- x y))) (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 (* (* 2.0 (- x y)) x) 3) (pow (* (* 2.0 (- x y)) x) 3) (* (cbrt (* (* 2.0 x) (- x y))) (cbrt (* (* 2.0 x) (- x y)))) (cbrt (* (* 2.0 x) (- x y))) (pow (* (* 2.0 (- x y)) x) 3) (sqrt (* (* 2.0 x) (- x y))) (sqrt (* (* 2.0 x) (- x y))) (* x (* 2.0 (- x y))) (* (* 2.0 (* 0 y)) x) (* x (* 2.0 (- x y))) (* (* 2.0 (* 0 y)) x) (* x (* 2.0 (- x y))) (* (* 2.0 (* 0 y)) x) (* x (* 2.0 (- x y))) (* (* 2.0 (* 0 y)) x) (* x (* 2.0 (- x y))) (* (* 2.0 (* 0 y)) x) (* x (* 2.0 (- x y))) (* (* 2.0 (* 0 y)) x) (* x (* 2.0 (- x y))) (* (* 2.0 (* 0 y)) x) (* x (* 2.0 (- x y))) (* (* 2.0 (* 0 y)) x) (* x (* 2.0 (- x y))) (* (* 2.0 (* 0 y)) x) (* x (* 2.0 x)) (* (* 2.0 x) (- y)) (* x (* 2.0 x)) (* (* 2.0 x) (- y)) (* x (* 2.0 (- x y))) (* (* 2.0 (* 0 y)) x) (* x (* 2.0 (- x y))) (* (* 2.0 (* 0 y)) x) (* x (* 2.0 (- x y))) (* (* 2.0 (* 0 y)) x) (* x (* 2.0 (- x y))) (* (* 2.0 (* 0 y)) x) (* x (* 2.0 (- x y))) (* (* 2.0 (* 0 y)) x) (* x (* 2.0 (- x y))) (* (* 2.0 (* 0 y)) x) (* x (* 2.0 (- x y))) (* (* 2.0 (* 0 y)) x) (* x (* 2.0 (- x y))) (* (* 2.0 (* 0 y)) x) (* x (* 2.0 (- x y))) (* (* 2.0 (* 0 y)) x) (* x (* 2.0 x)) (* (* 2.0 x) (- y)) (* x (* 2.0 x)) (* (* 2.0 x) (- y)) (* (* 2.0 x) (* (cbrt (- x y)) (cbrt (- x y)))) (* (* 2.0 x) (sqrt (- x y))) (* x 2.0) (* (* 2.0 x) (+ (sqrt x) (sqrt y))) (* x 2.0) (* (- x y) x) (* (* 2.0 x) (- (pow x 3) (pow y 3))) (* (* 2.0 x) (- (* x x) (* y y))) (* x (* 2.0 (- x y))) (* x (* 2.0 (- x y))) (* x (* 2.0 (- x y))) 7.104 * * * [progress]: adding candidates to table 7.159 * * [progress]: iteration 3 / 4 7.159 * * * [progress]: picking best candidate 7.161 * * * * [pick]: Picked # 7.161 * * * [progress]: localizing error 7.170 * * * [progress]: generating rewritten candidates 7.170 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 7.192 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 7.210 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 7.272 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1) 7.329 * * * [progress]: generating series expansions 7.329 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 7.329 * [backup-simplify]: Simplify (sqrt (* x (- x y))) into (sqrt (* x (- x y))) 7.329 * [approximate]: Taking taylor expansion of (sqrt (* x (- x y))) in (x y) around 0 7.330 * [taylor]: Taking taylor expansion of (sqrt (* x (- x y))) in y 7.330 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 7.330 * [taylor]: Taking taylor expansion of x in y 7.330 * [backup-simplify]: Simplify x into x 7.330 * [taylor]: Taking taylor expansion of (- x y) in y 7.330 * [taylor]: Taking taylor expansion of x in y 7.330 * [backup-simplify]: Simplify x into x 7.330 * [taylor]: Taking taylor expansion of y in y 7.330 * [backup-simplify]: Simplify 0 into 0 7.330 * [backup-simplify]: Simplify 1 into 1 7.330 * [backup-simplify]: Simplify (- 0) into 0 7.331 * [backup-simplify]: Simplify (+ x 0) into x 7.331 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.331 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x 7.331 * [backup-simplify]: Simplify (- 1) into -1 7.332 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.332 * [backup-simplify]: Simplify (+ (* x -1) (* 0 x)) into (- x) 7.332 * [backup-simplify]: Simplify (/ (- x) (* 2 (sqrt (pow x 2)))) into -1/2 7.332 * [taylor]: Taking taylor expansion of (sqrt (* x (- x y))) in x 7.332 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 7.332 * [taylor]: Taking taylor expansion of x in x 7.332 * [backup-simplify]: Simplify 0 into 0 7.332 * [backup-simplify]: Simplify 1 into 1 7.332 * [taylor]: Taking taylor expansion of (- x y) in x 7.332 * [taylor]: Taking taylor expansion of x in x 7.332 * [backup-simplify]: Simplify 0 into 0 7.332 * [backup-simplify]: Simplify 1 into 1 7.332 * [taylor]: Taking taylor expansion of y in x 7.332 * [backup-simplify]: Simplify y into y 7.332 * [backup-simplify]: Simplify (- y) into (- y) 7.333 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.333 * [backup-simplify]: Simplify (* 0 (- y)) into 0 7.333 * [backup-simplify]: Simplify (- 0) into 0 7.333 * [backup-simplify]: Simplify (+ 1 0) into 1 7.334 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 7.334 * [backup-simplify]: Simplify (sqrt 0) into 0 7.335 * [backup-simplify]: Simplify (/ (- y) (* 2 (sqrt 0))) into (* +nan.0 y) 7.335 * [taylor]: Taking taylor expansion of (sqrt (* x (- x y))) in x 7.335 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 7.335 * [taylor]: Taking taylor expansion of x in x 7.335 * [backup-simplify]: Simplify 0 into 0 7.335 * [backup-simplify]: Simplify 1 into 1 7.335 * [taylor]: Taking taylor expansion of (- x y) in x 7.335 * [taylor]: Taking taylor expansion of x in x 7.335 * [backup-simplify]: Simplify 0 into 0 7.335 * [backup-simplify]: Simplify 1 into 1 7.335 * [taylor]: Taking taylor expansion of y in x 7.335 * [backup-simplify]: Simplify y into y 7.335 * [backup-simplify]: Simplify (- y) into (- y) 7.335 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.335 * [backup-simplify]: Simplify (* 0 (- y)) into 0 7.336 * [backup-simplify]: Simplify (- 0) into 0 7.336 * [backup-simplify]: Simplify (+ 1 0) into 1 7.337 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 7.337 * [backup-simplify]: Simplify (sqrt 0) into 0 7.338 * [backup-simplify]: Simplify (/ (- y) (* 2 (sqrt 0))) into (* +nan.0 y) 7.338 * [taylor]: Taking taylor expansion of 0 in y 7.338 * [backup-simplify]: Simplify 0 into 0 7.338 * [backup-simplify]: Simplify 0 into 0 7.338 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 7.338 * [taylor]: Taking taylor expansion of +nan.0 in y 7.338 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.338 * [taylor]: Taking taylor expansion of y in y 7.338 * [backup-simplify]: Simplify 0 into 0 7.338 * [backup-simplify]: Simplify 1 into 1 7.338 * [backup-simplify]: Simplify (* +nan.0 0) into 0 7.338 * [backup-simplify]: Simplify 0 into 0 7.338 * [backup-simplify]: Simplify 0 into 0 7.339 * [backup-simplify]: Simplify (- 0) into 0 7.339 * [backup-simplify]: Simplify (+ 0 0) into 0 7.340 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1 7.341 * [backup-simplify]: Simplify (/ (- 1 (pow (* +nan.0 y) 2) (+)) (* 2 0)) into (* +nan.0 (- 1 (* +nan.0 (pow y 2)))) 7.341 * [taylor]: Taking taylor expansion of (* +nan.0 (- 1 (* +nan.0 (pow y 2)))) in y 7.341 * [taylor]: Taking taylor expansion of +nan.0 in y 7.341 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.341 * [taylor]: Taking taylor expansion of (- 1 (* +nan.0 (pow y 2))) in y 7.341 * [taylor]: Taking taylor expansion of 1 in y 7.341 * [backup-simplify]: Simplify 1 into 1 7.341 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y 7.341 * [taylor]: Taking taylor expansion of +nan.0 in y 7.341 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.341 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.341 * [taylor]: Taking taylor expansion of y in y 7.341 * [backup-simplify]: Simplify 0 into 0 7.341 * [backup-simplify]: Simplify 1 into 1 7.342 * [backup-simplify]: Simplify (+ 1 0) into 1 7.342 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.342 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.344 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 7.344 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.344 * [backup-simplify]: Simplify 0 into 0 7.345 * [backup-simplify]: Simplify (- 0) into 0 7.345 * [backup-simplify]: Simplify (+ 0 0) into 0 7.346 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 7.347 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 y) (* +nan.0 (- 1 (* +nan.0 (pow y 2)))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y)))) 7.347 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y)))) in y 7.347 * [taylor]: Taking taylor expansion of +nan.0 in y 7.347 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.347 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y))) in y 7.347 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 3)) in y 7.347 * [taylor]: Taking taylor expansion of +nan.0 in y 7.347 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.347 * [taylor]: Taking taylor expansion of (pow y 3) in y 7.347 * [taylor]: Taking taylor expansion of y in y 7.347 * [backup-simplify]: Simplify 0 into 0 7.347 * [backup-simplify]: Simplify 1 into 1 7.347 * [taylor]: Taking taylor expansion of (- (* +nan.0 y)) in y 7.347 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 7.348 * [taylor]: Taking taylor expansion of +nan.0 in y 7.348 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.348 * [taylor]: Taking taylor expansion of y in y 7.348 * [backup-simplify]: Simplify 0 into 0 7.348 * [backup-simplify]: Simplify 1 into 1 7.348 * [backup-simplify]: Simplify (* +nan.0 0) into 0 7.348 * [backup-simplify]: Simplify (- 0) into 0 7.349 * [backup-simplify]: Simplify (+ 0 0) into 0 7.349 * [backup-simplify]: Simplify (* +nan.0 0) into 0 7.349 * [backup-simplify]: Simplify 0 into 0 7.350 * [backup-simplify]: Simplify (+ 0 0) into 0 7.350 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 7.350 * [backup-simplify]: Simplify 0 into 0 7.351 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 1) (* 0 0))) into 0 7.351 * [backup-simplify]: Simplify 0 into 0 7.351 * [backup-simplify]: Simplify 0 into 0 7.352 * [backup-simplify]: Simplify (- 0) into 0 7.352 * [backup-simplify]: Simplify (+ 0 0) into 0 7.354 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 7.355 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- 1 (* +nan.0 (pow y 2)))) 2) (+ (* 2 (* (* +nan.0 y) (* +nan.0 (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y)))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow y 4)) (- +nan.0))))) 7.355 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow y 4)) (- +nan.0))))) in y 7.355 * [taylor]: Taking taylor expansion of +nan.0 in y 7.355 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.355 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow y 4)) (- +nan.0)))) in y 7.355 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y 7.355 * [taylor]: Taking taylor expansion of +nan.0 in y 7.355 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.355 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.355 * [taylor]: Taking taylor expansion of y in y 7.355 * [backup-simplify]: Simplify 0 into 0 7.355 * [backup-simplify]: Simplify 1 into 1 7.355 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (pow y 4)) (- +nan.0))) in y 7.355 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 4)) (- +nan.0)) in y 7.356 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 4)) in y 7.356 * [taylor]: Taking taylor expansion of +nan.0 in y 7.356 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.356 * [taylor]: Taking taylor expansion of (pow y 4) in y 7.356 * [taylor]: Taking taylor expansion of y in y 7.356 * [backup-simplify]: Simplify 0 into 0 7.356 * [backup-simplify]: Simplify 1 into 1 7.356 * [taylor]: Taking taylor expansion of (- +nan.0) in y 7.356 * [taylor]: Taking taylor expansion of +nan.0 in y 7.356 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.356 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.357 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.358 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.358 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.359 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 7.359 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.361 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (* 1 x) 4)) (+ (* (- +nan.0) (* y x)) (* +nan.0 (pow (* 1 x) 2)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 4)) (- (* +nan.0 (* x y))))))) 7.361 * [backup-simplify]: Simplify (sqrt (* (/ 1 x) (- (/ 1 x) (/ 1 y)))) into (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) 7.361 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0 7.361 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in y 7.361 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 7.361 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 7.361 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.361 * [taylor]: Taking taylor expansion of x in y 7.361 * [backup-simplify]: Simplify x into x 7.361 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.361 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.361 * [taylor]: Taking taylor expansion of y in y 7.361 * [backup-simplify]: Simplify 0 into 0 7.361 * [backup-simplify]: Simplify 1 into 1 7.362 * [backup-simplify]: Simplify (/ 1 1) into 1 7.362 * [taylor]: Taking taylor expansion of x in y 7.362 * [backup-simplify]: Simplify x into x 7.362 * [backup-simplify]: Simplify (- 1) into -1 7.362 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.363 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 7.363 * [backup-simplify]: Simplify (sqrt 0) into 0 7.363 * [backup-simplify]: Simplify (/ (/ -1 x) (* 2 (sqrt 0))) into (/ +nan.0 x) 7.364 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in x 7.364 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 7.364 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.364 * [taylor]: Taking taylor expansion of x in x 7.364 * [backup-simplify]: Simplify 0 into 0 7.364 * [backup-simplify]: Simplify 1 into 1 7.364 * [backup-simplify]: Simplify (/ 1 1) into 1 7.364 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.364 * [taylor]: Taking taylor expansion of y in x 7.364 * [backup-simplify]: Simplify y into y 7.364 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.364 * [taylor]: Taking taylor expansion of x in x 7.364 * [backup-simplify]: Simplify 0 into 0 7.364 * [backup-simplify]: Simplify 1 into 1 7.365 * [backup-simplify]: Simplify (+ 1 0) into 1 7.365 * [backup-simplify]: Simplify (/ 1 1) into 1 7.366 * [backup-simplify]: Simplify (sqrt 1) into 1 7.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.366 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.366 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 7.367 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 7.368 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y) 7.368 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in x 7.368 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 7.368 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.368 * [taylor]: Taking taylor expansion of x in x 7.368 * [backup-simplify]: Simplify 0 into 0 7.368 * [backup-simplify]: Simplify 1 into 1 7.368 * [backup-simplify]: Simplify (/ 1 1) into 1 7.368 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.368 * [taylor]: Taking taylor expansion of y in x 7.369 * [backup-simplify]: Simplify y into y 7.369 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.369 * [taylor]: Taking taylor expansion of x in x 7.369 * [backup-simplify]: Simplify 0 into 0 7.369 * [backup-simplify]: Simplify 1 into 1 7.369 * [backup-simplify]: Simplify (+ 1 0) into 1 7.369 * [backup-simplify]: Simplify (/ 1 1) into 1 7.370 * [backup-simplify]: Simplify (sqrt 1) into 1 7.375 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.375 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.375 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 7.376 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 7.377 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y) 7.377 * [taylor]: Taking taylor expansion of 1 in y 7.377 * [backup-simplify]: Simplify 1 into 1 7.377 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 7.377 * [taylor]: Taking taylor expansion of -1/2 in y 7.377 * [backup-simplify]: Simplify -1/2 into -1/2 7.377 * [taylor]: Taking taylor expansion of y in y 7.377 * [backup-simplify]: Simplify 0 into 0 7.377 * [backup-simplify]: Simplify 1 into 1 7.378 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 7.378 * [backup-simplify]: Simplify -1/2 into -1/2 7.378 * [backup-simplify]: Simplify 1 into 1 7.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.379 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.379 * [backup-simplify]: Simplify (- 0) into 0 7.380 * [backup-simplify]: Simplify (+ 0 0) into 0 7.381 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0 7.382 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+)) (* 2 1)) into (/ -1/8 (pow y 2)) 7.382 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 7.382 * [taylor]: Taking taylor expansion of -1/8 in y 7.382 * [backup-simplify]: Simplify -1/8 into -1/8 7.382 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.382 * [taylor]: Taking taylor expansion of y in y 7.382 * [backup-simplify]: Simplify 0 into 0 7.382 * [backup-simplify]: Simplify 1 into 1 7.383 * [backup-simplify]: Simplify (* 1 1) into 1 7.383 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 7.384 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.384 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 7.385 * [backup-simplify]: Simplify 0 into 0 7.385 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 7.385 * [backup-simplify]: Simplify 0 into 0 7.385 * [backup-simplify]: Simplify 0 into 0 7.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.387 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.387 * [backup-simplify]: Simplify (- 0) into 0 7.387 * [backup-simplify]: Simplify (+ 0 0) into 0 7.389 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.390 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ -1/2 y) (/ -1/8 (pow y 2)))))) (* 2 1)) into (/ -1/16 (pow y 3)) 7.390 * [taylor]: Taking taylor expansion of (/ -1/16 (pow y 3)) in y 7.390 * [taylor]: Taking taylor expansion of -1/16 in y 7.390 * [backup-simplify]: Simplify -1/16 into -1/16 7.390 * [taylor]: Taking taylor expansion of (pow y 3) in y 7.390 * [taylor]: Taking taylor expansion of y in y 7.390 * [backup-simplify]: Simplify 0 into 0 7.390 * [backup-simplify]: Simplify 1 into 1 7.391 * [backup-simplify]: Simplify (* 1 1) into 1 7.391 * [backup-simplify]: Simplify (* 1 1) into 1 7.391 * [backup-simplify]: Simplify (/ -1/16 1) into -1/16 7.392 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.393 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.394 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.395 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.396 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/16 (/ 0 1)))) into 0 7.397 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/16 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.397 * [backup-simplify]: Simplify 0 into 0 7.398 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.399 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.399 * [backup-simplify]: Simplify 0 into 0 7.400 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.400 * [backup-simplify]: Simplify 0 into 0 7.400 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (* -1/2 (* (/ 1 (/ 1 y)) 1))) into (- x (* 1/2 y)) 7.400 * [backup-simplify]: Simplify (sqrt (* (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) 7.400 * [approximate]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in (x y) around 0 7.400 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in y 7.400 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in y 7.401 * [taylor]: Taking taylor expansion of -1 in y 7.401 * [backup-simplify]: Simplify -1 into -1 7.401 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 7.401 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 7.401 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.401 * [taylor]: Taking taylor expansion of y in y 7.401 * [backup-simplify]: Simplify 0 into 0 7.401 * [backup-simplify]: Simplify 1 into 1 7.401 * [backup-simplify]: Simplify (/ 1 1) into 1 7.401 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.401 * [taylor]: Taking taylor expansion of x in y 7.401 * [backup-simplify]: Simplify x into x 7.401 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.401 * [taylor]: Taking taylor expansion of x in y 7.401 * [backup-simplify]: Simplify x into x 7.402 * [backup-simplify]: Simplify (+ 1 0) into 1 7.402 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.402 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x) 7.402 * [backup-simplify]: Simplify (sqrt 0) into 0 7.403 * [backup-simplify]: Simplify (/ (/ -1 x) (* 2 (sqrt 0))) into (/ +nan.0 x) 7.403 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in x 7.403 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 7.403 * [taylor]: Taking taylor expansion of -1 in x 7.403 * [backup-simplify]: Simplify -1 into -1 7.403 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 7.403 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.403 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.403 * [taylor]: Taking taylor expansion of y in x 7.403 * [backup-simplify]: Simplify y into y 7.403 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.403 * [taylor]: Taking taylor expansion of x in x 7.403 * [backup-simplify]: Simplify 0 into 0 7.403 * [backup-simplify]: Simplify 1 into 1 7.404 * [backup-simplify]: Simplify (/ 1 1) into 1 7.404 * [taylor]: Taking taylor expansion of x in x 7.404 * [backup-simplify]: Simplify 0 into 0 7.404 * [backup-simplify]: Simplify 1 into 1 7.404 * [backup-simplify]: Simplify (- 1) into -1 7.405 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.405 * [backup-simplify]: Simplify (/ -1 1) into -1 7.405 * [backup-simplify]: Simplify (* -1 -1) into 1 7.406 * [backup-simplify]: Simplify (sqrt 1) into 1 7.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.407 * [backup-simplify]: Simplify (- 0) into 0 7.407 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.408 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 7.408 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 -1)) into (- (/ 1 y)) 7.409 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y) 7.409 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in x 7.409 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 7.409 * [taylor]: Taking taylor expansion of -1 in x 7.409 * [backup-simplify]: Simplify -1 into -1 7.409 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 7.409 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.409 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.409 * [taylor]: Taking taylor expansion of y in x 7.409 * [backup-simplify]: Simplify y into y 7.409 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.409 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.409 * [taylor]: Taking taylor expansion of x in x 7.409 * [backup-simplify]: Simplify 0 into 0 7.409 * [backup-simplify]: Simplify 1 into 1 7.409 * [backup-simplify]: Simplify (/ 1 1) into 1 7.410 * [taylor]: Taking taylor expansion of x in x 7.410 * [backup-simplify]: Simplify 0 into 0 7.410 * [backup-simplify]: Simplify 1 into 1 7.410 * [backup-simplify]: Simplify (- 1) into -1 7.410 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.411 * [backup-simplify]: Simplify (/ -1 1) into -1 7.411 * [backup-simplify]: Simplify (* -1 -1) into 1 7.411 * [backup-simplify]: Simplify (sqrt 1) into 1 7.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.413 * [backup-simplify]: Simplify (- 0) into 0 7.413 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.413 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 7.414 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 -1)) into (- (/ 1 y)) 7.415 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y) 7.415 * [taylor]: Taking taylor expansion of 1 in y 7.415 * [backup-simplify]: Simplify 1 into 1 7.415 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 7.415 * [taylor]: Taking taylor expansion of -1/2 in y 7.415 * [backup-simplify]: Simplify -1/2 into -1/2 7.415 * [taylor]: Taking taylor expansion of y in y 7.415 * [backup-simplify]: Simplify 0 into 0 7.415 * [backup-simplify]: Simplify 1 into 1 7.415 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 7.415 * [backup-simplify]: Simplify -1/2 into -1/2 7.415 * [backup-simplify]: Simplify 1 into 1 7.416 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.417 * [backup-simplify]: Simplify (- 0) into 0 7.417 * [backup-simplify]: Simplify (+ 0 0) into 0 7.419 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 7.419 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 7.420 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+)) (* 2 1)) into (/ -1/8 (pow y 2)) 7.420 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 7.420 * [taylor]: Taking taylor expansion of -1/8 in y 7.420 * [backup-simplify]: Simplify -1/8 into -1/8 7.420 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.420 * [taylor]: Taking taylor expansion of y in y 7.421 * [backup-simplify]: Simplify 0 into 0 7.421 * [backup-simplify]: Simplify 1 into 1 7.421 * [backup-simplify]: Simplify (* 1 1) into 1 7.421 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 7.422 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.422 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 7.423 * [backup-simplify]: Simplify 0 into 0 7.423 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 7.423 * [backup-simplify]: Simplify 0 into 0 7.423 * [backup-simplify]: Simplify 0 into 0 7.424 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.425 * [backup-simplify]: Simplify (- 0) into 0 7.425 * [backup-simplify]: Simplify (+ 0 0) into 0 7.427 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.428 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 7.429 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ -1/2 y) (/ -1/8 (pow y 2)))))) (* 2 1)) into (/ -1/16 (pow y 3)) 7.429 * [taylor]: Taking taylor expansion of (/ -1/16 (pow y 3)) in y 7.429 * [taylor]: Taking taylor expansion of -1/16 in y 7.429 * [backup-simplify]: Simplify -1/16 into -1/16 7.429 * [taylor]: Taking taylor expansion of (pow y 3) in y 7.429 * [taylor]: Taking taylor expansion of y in y 7.429 * [backup-simplify]: Simplify 0 into 0 7.429 * [backup-simplify]: Simplify 1 into 1 7.429 * [backup-simplify]: Simplify (* 1 1) into 1 7.430 * [backup-simplify]: Simplify (* 1 1) into 1 7.430 * [backup-simplify]: Simplify (/ -1/16 1) into -1/16 7.431 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.431 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.432 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.433 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.434 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/16 (/ 0 1)))) into 0 7.435 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/16 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.435 * [backup-simplify]: Simplify 0 into 0 7.436 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.436 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.436 * [backup-simplify]: Simplify 0 into 0 7.437 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.437 * [backup-simplify]: Simplify 0 into 0 7.437 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 (- x))))) (* -1/2 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1/2 y) x) 7.437 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 7.437 * [backup-simplify]: Simplify (sqrt (* x (- x y))) into (sqrt (* x (- x y))) 7.437 * [approximate]: Taking taylor expansion of (sqrt (* x (- x y))) in (x y) around 0 7.437 * [taylor]: Taking taylor expansion of (sqrt (* x (- x y))) in y 7.437 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 7.437 * [taylor]: Taking taylor expansion of x in y 7.437 * [backup-simplify]: Simplify x into x 7.437 * [taylor]: Taking taylor expansion of (- x y) in y 7.437 * [taylor]: Taking taylor expansion of x in y 7.437 * [backup-simplify]: Simplify x into x 7.437 * [taylor]: Taking taylor expansion of y in y 7.437 * [backup-simplify]: Simplify 0 into 0 7.437 * [backup-simplify]: Simplify 1 into 1 7.438 * [backup-simplify]: Simplify (- 0) into 0 7.438 * [backup-simplify]: Simplify (+ x 0) into x 7.438 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.438 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x 7.438 * [backup-simplify]: Simplify (- 1) into -1 7.438 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.439 * [backup-simplify]: Simplify (+ (* x -1) (* 0 x)) into (- x) 7.439 * [backup-simplify]: Simplify (/ (- x) (* 2 (sqrt (pow x 2)))) into -1/2 7.439 * [taylor]: Taking taylor expansion of (sqrt (* x (- x y))) in x 7.439 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 7.439 * [taylor]: Taking taylor expansion of x in x 7.439 * [backup-simplify]: Simplify 0 into 0 7.439 * [backup-simplify]: Simplify 1 into 1 7.439 * [taylor]: Taking taylor expansion of (- x y) in x 7.439 * [taylor]: Taking taylor expansion of x in x 7.439 * [backup-simplify]: Simplify 0 into 0 7.439 * [backup-simplify]: Simplify 1 into 1 7.439 * [taylor]: Taking taylor expansion of y in x 7.439 * [backup-simplify]: Simplify y into y 7.439 * [backup-simplify]: Simplify (- y) into (- y) 7.439 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.439 * [backup-simplify]: Simplify (* 0 (- y)) into 0 7.439 * [backup-simplify]: Simplify (- 0) into 0 7.439 * [backup-simplify]: Simplify (+ 1 0) into 1 7.440 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 7.440 * [backup-simplify]: Simplify (sqrt 0) into 0 7.440 * [backup-simplify]: Simplify (/ (- y) (* 2 (sqrt 0))) into (* +nan.0 y) 7.440 * [taylor]: Taking taylor expansion of (sqrt (* x (- x y))) in x 7.440 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 7.440 * [taylor]: Taking taylor expansion of x in x 7.440 * [backup-simplify]: Simplify 0 into 0 7.440 * [backup-simplify]: Simplify 1 into 1 7.441 * [taylor]: Taking taylor expansion of (- x y) in x 7.441 * [taylor]: Taking taylor expansion of x in x 7.441 * [backup-simplify]: Simplify 0 into 0 7.441 * [backup-simplify]: Simplify 1 into 1 7.441 * [taylor]: Taking taylor expansion of y in x 7.441 * [backup-simplify]: Simplify y into y 7.441 * [backup-simplify]: Simplify (- y) into (- y) 7.441 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.441 * [backup-simplify]: Simplify (* 0 (- y)) into 0 7.441 * [backup-simplify]: Simplify (- 0) into 0 7.441 * [backup-simplify]: Simplify (+ 1 0) into 1 7.442 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 7.442 * [backup-simplify]: Simplify (sqrt 0) into 0 7.442 * [backup-simplify]: Simplify (/ (- y) (* 2 (sqrt 0))) into (* +nan.0 y) 7.442 * [taylor]: Taking taylor expansion of 0 in y 7.442 * [backup-simplify]: Simplify 0 into 0 7.442 * [backup-simplify]: Simplify 0 into 0 7.442 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 7.442 * [taylor]: Taking taylor expansion of +nan.0 in y 7.442 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.442 * [taylor]: Taking taylor expansion of y in y 7.442 * [backup-simplify]: Simplify 0 into 0 7.442 * [backup-simplify]: Simplify 1 into 1 7.443 * [backup-simplify]: Simplify (* +nan.0 0) into 0 7.443 * [backup-simplify]: Simplify 0 into 0 7.443 * [backup-simplify]: Simplify 0 into 0 7.443 * [backup-simplify]: Simplify (- 0) into 0 7.443 * [backup-simplify]: Simplify (+ 0 0) into 0 7.444 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1 7.444 * [backup-simplify]: Simplify (/ (- 1 (pow (* +nan.0 y) 2) (+)) (* 2 0)) into (* +nan.0 (- 1 (* +nan.0 (pow y 2)))) 7.444 * [taylor]: Taking taylor expansion of (* +nan.0 (- 1 (* +nan.0 (pow y 2)))) in y 7.445 * [taylor]: Taking taylor expansion of +nan.0 in y 7.445 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.445 * [taylor]: Taking taylor expansion of (- 1 (* +nan.0 (pow y 2))) in y 7.445 * [taylor]: Taking taylor expansion of 1 in y 7.445 * [backup-simplify]: Simplify 1 into 1 7.445 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y 7.445 * [taylor]: Taking taylor expansion of +nan.0 in y 7.445 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.445 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.445 * [taylor]: Taking taylor expansion of y in y 7.445 * [backup-simplify]: Simplify 0 into 0 7.445 * [backup-simplify]: Simplify 1 into 1 7.445 * [backup-simplify]: Simplify (+ 1 0) into 1 7.445 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.445 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.446 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 7.446 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.446 * [backup-simplify]: Simplify 0 into 0 7.447 * [backup-simplify]: Simplify (- 0) into 0 7.447 * [backup-simplify]: Simplify (+ 0 0) into 0 7.448 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 7.448 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 y) (* +nan.0 (- 1 (* +nan.0 (pow y 2)))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y)))) 7.448 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y)))) in y 7.448 * [taylor]: Taking taylor expansion of +nan.0 in y 7.448 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.448 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y))) in y 7.448 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 3)) in y 7.448 * [taylor]: Taking taylor expansion of +nan.0 in y 7.448 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.448 * [taylor]: Taking taylor expansion of (pow y 3) in y 7.448 * [taylor]: Taking taylor expansion of y in y 7.448 * [backup-simplify]: Simplify 0 into 0 7.448 * [backup-simplify]: Simplify 1 into 1 7.448 * [taylor]: Taking taylor expansion of (- (* +nan.0 y)) in y 7.448 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 7.448 * [taylor]: Taking taylor expansion of +nan.0 in y 7.448 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.448 * [taylor]: Taking taylor expansion of y in y 7.448 * [backup-simplify]: Simplify 0 into 0 7.448 * [backup-simplify]: Simplify 1 into 1 7.449 * [backup-simplify]: Simplify (* +nan.0 0) into 0 7.449 * [backup-simplify]: Simplify (- 0) into 0 7.449 * [backup-simplify]: Simplify (+ 0 0) into 0 7.449 * [backup-simplify]: Simplify (* +nan.0 0) into 0 7.450 * [backup-simplify]: Simplify 0 into 0 7.450 * [backup-simplify]: Simplify (+ 0 0) into 0 7.450 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 7.450 * [backup-simplify]: Simplify 0 into 0 7.451 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 1) (* 0 0))) into 0 7.451 * [backup-simplify]: Simplify 0 into 0 7.451 * [backup-simplify]: Simplify 0 into 0 7.451 * [backup-simplify]: Simplify (- 0) into 0 7.451 * [backup-simplify]: Simplify (+ 0 0) into 0 7.452 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 7.453 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- 1 (* +nan.0 (pow y 2)))) 2) (+ (* 2 (* (* +nan.0 y) (* +nan.0 (+ (* +nan.0 (pow y 3)) (- (* +nan.0 y)))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow y 4)) (- +nan.0))))) 7.453 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow y 4)) (- +nan.0))))) in y 7.453 * [taylor]: Taking taylor expansion of +nan.0 in y 7.453 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.453 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 (pow y 4)) (- +nan.0)))) in y 7.453 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y 7.453 * [taylor]: Taking taylor expansion of +nan.0 in y 7.453 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.453 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.453 * [taylor]: Taking taylor expansion of y in y 7.453 * [backup-simplify]: Simplify 0 into 0 7.453 * [backup-simplify]: Simplify 1 into 1 7.453 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (pow y 4)) (- +nan.0))) in y 7.453 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 4)) (- +nan.0)) in y 7.453 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 4)) in y 7.453 * [taylor]: Taking taylor expansion of +nan.0 in y 7.453 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.453 * [taylor]: Taking taylor expansion of (pow y 4) in y 7.453 * [taylor]: Taking taylor expansion of y in y 7.453 * [backup-simplify]: Simplify 0 into 0 7.453 * [backup-simplify]: Simplify 1 into 1 7.453 * [taylor]: Taking taylor expansion of (- +nan.0) in y 7.453 * [taylor]: Taking taylor expansion of +nan.0 in y 7.453 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.454 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.454 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.455 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.455 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.456 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 7.456 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.456 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (* 1 x) 4)) (+ (* (- +nan.0) (* y x)) (* +nan.0 (pow (* 1 x) 2)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 4)) (- (* +nan.0 (* x y))))))) 7.456 * [backup-simplify]: Simplify (sqrt (* (/ 1 x) (- (/ 1 x) (/ 1 y)))) into (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) 7.456 * [approximate]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0 7.456 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in y 7.456 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 7.456 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 7.456 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.456 * [taylor]: Taking taylor expansion of x in y 7.457 * [backup-simplify]: Simplify x into x 7.457 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.457 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.457 * [taylor]: Taking taylor expansion of y in y 7.457 * [backup-simplify]: Simplify 0 into 0 7.457 * [backup-simplify]: Simplify 1 into 1 7.457 * [backup-simplify]: Simplify (/ 1 1) into 1 7.457 * [taylor]: Taking taylor expansion of x in y 7.457 * [backup-simplify]: Simplify x into x 7.457 * [backup-simplify]: Simplify (- 1) into -1 7.457 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.457 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 7.458 * [backup-simplify]: Simplify (sqrt 0) into 0 7.458 * [backup-simplify]: Simplify (/ (/ -1 x) (* 2 (sqrt 0))) into (/ +nan.0 x) 7.458 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in x 7.458 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 7.458 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.458 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.458 * [taylor]: Taking taylor expansion of x in x 7.458 * [backup-simplify]: Simplify 0 into 0 7.458 * [backup-simplify]: Simplify 1 into 1 7.458 * [backup-simplify]: Simplify (/ 1 1) into 1 7.458 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.458 * [taylor]: Taking taylor expansion of y in x 7.458 * [backup-simplify]: Simplify y into y 7.458 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.459 * [taylor]: Taking taylor expansion of x in x 7.459 * [backup-simplify]: Simplify 0 into 0 7.459 * [backup-simplify]: Simplify 1 into 1 7.459 * [backup-simplify]: Simplify (+ 1 0) into 1 7.459 * [backup-simplify]: Simplify (/ 1 1) into 1 7.459 * [backup-simplify]: Simplify (sqrt 1) into 1 7.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.460 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.460 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 7.460 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 7.461 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y) 7.461 * [taylor]: Taking taylor expansion of (sqrt (/ (- (/ 1 x) (/ 1 y)) x)) in x 7.461 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 7.461 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.461 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.461 * [taylor]: Taking taylor expansion of x in x 7.461 * [backup-simplify]: Simplify 0 into 0 7.461 * [backup-simplify]: Simplify 1 into 1 7.461 * [backup-simplify]: Simplify (/ 1 1) into 1 7.461 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.461 * [taylor]: Taking taylor expansion of y in x 7.461 * [backup-simplify]: Simplify y into y 7.461 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.461 * [taylor]: Taking taylor expansion of x in x 7.461 * [backup-simplify]: Simplify 0 into 0 7.461 * [backup-simplify]: Simplify 1 into 1 7.461 * [backup-simplify]: Simplify (+ 1 0) into 1 7.462 * [backup-simplify]: Simplify (/ 1 1) into 1 7.462 * [backup-simplify]: Simplify (sqrt 1) into 1 7.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.462 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.462 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 7.463 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 7.463 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y) 7.463 * [taylor]: Taking taylor expansion of 1 in y 7.463 * [backup-simplify]: Simplify 1 into 1 7.463 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 7.463 * [taylor]: Taking taylor expansion of -1/2 in y 7.463 * [backup-simplify]: Simplify -1/2 into -1/2 7.463 * [taylor]: Taking taylor expansion of y in y 7.463 * [backup-simplify]: Simplify 0 into 0 7.463 * [backup-simplify]: Simplify 1 into 1 7.464 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 7.464 * [backup-simplify]: Simplify -1/2 into -1/2 7.464 * [backup-simplify]: Simplify 1 into 1 7.464 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.464 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.465 * [backup-simplify]: Simplify (- 0) into 0 7.465 * [backup-simplify]: Simplify (+ 0 0) into 0 7.466 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0 7.466 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+)) (* 2 1)) into (/ -1/8 (pow y 2)) 7.466 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 7.466 * [taylor]: Taking taylor expansion of -1/8 in y 7.466 * [backup-simplify]: Simplify -1/8 into -1/8 7.466 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.466 * [taylor]: Taking taylor expansion of y in y 7.466 * [backup-simplify]: Simplify 0 into 0 7.466 * [backup-simplify]: Simplify 1 into 1 7.467 * [backup-simplify]: Simplify (* 1 1) into 1 7.467 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 7.467 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.468 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 7.468 * [backup-simplify]: Simplify 0 into 0 7.468 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 7.468 * [backup-simplify]: Simplify 0 into 0 7.468 * [backup-simplify]: Simplify 0 into 0 7.469 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.469 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.469 * [backup-simplify]: Simplify (- 0) into 0 7.469 * [backup-simplify]: Simplify (+ 0 0) into 0 7.470 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.471 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ -1/2 y) (/ -1/8 (pow y 2)))))) (* 2 1)) into (/ -1/16 (pow y 3)) 7.471 * [taylor]: Taking taylor expansion of (/ -1/16 (pow y 3)) in y 7.471 * [taylor]: Taking taylor expansion of -1/16 in y 7.471 * [backup-simplify]: Simplify -1/16 into -1/16 7.471 * [taylor]: Taking taylor expansion of (pow y 3) in y 7.471 * [taylor]: Taking taylor expansion of y in y 7.471 * [backup-simplify]: Simplify 0 into 0 7.471 * [backup-simplify]: Simplify 1 into 1 7.471 * [backup-simplify]: Simplify (* 1 1) into 1 7.472 * [backup-simplify]: Simplify (* 1 1) into 1 7.472 * [backup-simplify]: Simplify (/ -1/16 1) into -1/16 7.473 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.473 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.474 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.475 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.476 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/16 (/ 0 1)))) into 0 7.477 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/16 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.477 * [backup-simplify]: Simplify 0 into 0 7.478 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.479 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.479 * [backup-simplify]: Simplify 0 into 0 7.480 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.480 * [backup-simplify]: Simplify 0 into 0 7.480 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (* -1/2 (* (/ 1 (/ 1 y)) 1))) into (- x (* 1/2 y)) 7.480 * [backup-simplify]: Simplify (sqrt (* (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y))))) into (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) 7.480 * [approximate]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in (x y) around 0 7.481 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in y 7.481 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in y 7.481 * [taylor]: Taking taylor expansion of -1 in y 7.481 * [backup-simplify]: Simplify -1 into -1 7.481 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 7.481 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 7.481 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.481 * [taylor]: Taking taylor expansion of y in y 7.481 * [backup-simplify]: Simplify 0 into 0 7.481 * [backup-simplify]: Simplify 1 into 1 7.481 * [backup-simplify]: Simplify (/ 1 1) into 1 7.481 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.481 * [taylor]: Taking taylor expansion of x in y 7.481 * [backup-simplify]: Simplify x into x 7.481 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.481 * [taylor]: Taking taylor expansion of x in y 7.481 * [backup-simplify]: Simplify x into x 7.482 * [backup-simplify]: Simplify (+ 1 0) into 1 7.482 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.482 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x) 7.482 * [backup-simplify]: Simplify (sqrt 0) into 0 7.483 * [backup-simplify]: Simplify (/ (/ -1 x) (* 2 (sqrt 0))) into (/ +nan.0 x) 7.483 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in x 7.483 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 7.483 * [taylor]: Taking taylor expansion of -1 in x 7.483 * [backup-simplify]: Simplify -1 into -1 7.483 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 7.483 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.483 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.483 * [taylor]: Taking taylor expansion of y in x 7.483 * [backup-simplify]: Simplify y into y 7.483 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.483 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.483 * [taylor]: Taking taylor expansion of x in x 7.483 * [backup-simplify]: Simplify 0 into 0 7.483 * [backup-simplify]: Simplify 1 into 1 7.484 * [backup-simplify]: Simplify (/ 1 1) into 1 7.484 * [taylor]: Taking taylor expansion of x in x 7.484 * [backup-simplify]: Simplify 0 into 0 7.484 * [backup-simplify]: Simplify 1 into 1 7.484 * [backup-simplify]: Simplify (- 1) into -1 7.485 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.485 * [backup-simplify]: Simplify (/ -1 1) into -1 7.485 * [backup-simplify]: Simplify (* -1 -1) into 1 7.486 * [backup-simplify]: Simplify (sqrt 1) into 1 7.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.487 * [backup-simplify]: Simplify (- 0) into 0 7.487 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.488 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 7.488 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 -1)) into (- (/ 1 y)) 7.489 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y) 7.489 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in x 7.489 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 7.489 * [taylor]: Taking taylor expansion of -1 in x 7.489 * [backup-simplify]: Simplify -1 into -1 7.489 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 7.489 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.489 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.489 * [taylor]: Taking taylor expansion of y in x 7.489 * [backup-simplify]: Simplify y into y 7.489 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.489 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.489 * [taylor]: Taking taylor expansion of x in x 7.489 * [backup-simplify]: Simplify 0 into 0 7.489 * [backup-simplify]: Simplify 1 into 1 7.490 * [backup-simplify]: Simplify (/ 1 1) into 1 7.490 * [taylor]: Taking taylor expansion of x in x 7.490 * [backup-simplify]: Simplify 0 into 0 7.490 * [backup-simplify]: Simplify 1 into 1 7.490 * [backup-simplify]: Simplify (- 1) into -1 7.491 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.491 * [backup-simplify]: Simplify (/ -1 1) into -1 7.491 * [backup-simplify]: Simplify (* -1 -1) into 1 7.492 * [backup-simplify]: Simplify (sqrt 1) into 1 7.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.493 * [backup-simplify]: Simplify (- 0) into 0 7.493 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.495 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 7.495 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 -1)) into (- (/ 1 y)) 7.496 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y) 7.496 * [taylor]: Taking taylor expansion of 1 in y 7.496 * [backup-simplify]: Simplify 1 into 1 7.496 * [taylor]: Taking taylor expansion of (/ -1/2 y) in y 7.496 * [taylor]: Taking taylor expansion of -1/2 in y 7.496 * [backup-simplify]: Simplify -1/2 into -1/2 7.496 * [taylor]: Taking taylor expansion of y in y 7.496 * [backup-simplify]: Simplify 0 into 0 7.496 * [backup-simplify]: Simplify 1 into 1 7.496 * [backup-simplify]: Simplify (/ -1/2 1) into -1/2 7.497 * [backup-simplify]: Simplify -1/2 into -1/2 7.497 * [backup-simplify]: Simplify 1 into 1 7.497 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.502 * [backup-simplify]: Simplify (- 0) into 0 7.503 * [backup-simplify]: Simplify (+ 0 0) into 0 7.504 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 7.505 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 7.506 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+)) (* 2 1)) into (/ -1/8 (pow y 2)) 7.506 * [taylor]: Taking taylor expansion of (/ -1/8 (pow y 2)) in y 7.506 * [taylor]: Taking taylor expansion of -1/8 in y 7.506 * [backup-simplify]: Simplify -1/8 into -1/8 7.506 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.506 * [taylor]: Taking taylor expansion of y in y 7.506 * [backup-simplify]: Simplify 0 into 0 7.506 * [backup-simplify]: Simplify 1 into 1 7.507 * [backup-simplify]: Simplify (* 1 1) into 1 7.507 * [backup-simplify]: Simplify (/ -1/8 1) into -1/8 7.508 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.509 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)))) into 0 7.509 * [backup-simplify]: Simplify 0 into 0 7.510 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)))) into 0 7.510 * [backup-simplify]: Simplify 0 into 0 7.510 * [backup-simplify]: Simplify 0 into 0 7.510 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.511 * [backup-simplify]: Simplify (- 0) into 0 7.512 * [backup-simplify]: Simplify (+ 0 0) into 0 7.514 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.515 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 7.516 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ -1/2 y) (/ -1/8 (pow y 2)))))) (* 2 1)) into (/ -1/16 (pow y 3)) 7.516 * [taylor]: Taking taylor expansion of (/ -1/16 (pow y 3)) in y 7.516 * [taylor]: Taking taylor expansion of -1/16 in y 7.516 * [backup-simplify]: Simplify -1/16 into -1/16 7.516 * [taylor]: Taking taylor expansion of (pow y 3) in y 7.516 * [taylor]: Taking taylor expansion of y in y 7.516 * [backup-simplify]: Simplify 0 into 0 7.516 * [backup-simplify]: Simplify 1 into 1 7.517 * [backup-simplify]: Simplify (* 1 1) into 1 7.517 * [backup-simplify]: Simplify (* 1 1) into 1 7.518 * [backup-simplify]: Simplify (/ -1/16 1) into -1/16 7.518 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.519 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.520 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.521 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.522 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/16 (/ 0 1)))) into 0 7.523 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/16 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.523 * [backup-simplify]: Simplify 0 into 0 7.524 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.525 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/8 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.525 * [backup-simplify]: Simplify 0 into 0 7.526 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.526 * [backup-simplify]: Simplify 0 into 0 7.526 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 (- x))))) (* -1/2 (* (/ 1 (/ 1 (- y))) 1))) into (- (* 1/2 y) x) 7.526 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 7.526 * [backup-simplify]: Simplify (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))) into (* x (- x y)) 7.526 * [approximate]: Taking taylor expansion of (* x (- x y)) in (x y) around 0 7.526 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 7.527 * [taylor]: Taking taylor expansion of x in y 7.527 * [backup-simplify]: Simplify x into x 7.527 * [taylor]: Taking taylor expansion of (- x y) in y 7.527 * [taylor]: Taking taylor expansion of x in y 7.527 * [backup-simplify]: Simplify x into x 7.527 * [taylor]: Taking taylor expansion of y in y 7.527 * [backup-simplify]: Simplify 0 into 0 7.527 * [backup-simplify]: Simplify 1 into 1 7.527 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 7.527 * [taylor]: Taking taylor expansion of x in x 7.527 * [backup-simplify]: Simplify 0 into 0 7.527 * [backup-simplify]: Simplify 1 into 1 7.527 * [taylor]: Taking taylor expansion of (- x y) in x 7.527 * [taylor]: Taking taylor expansion of x in x 7.527 * [backup-simplify]: Simplify 0 into 0 7.527 * [backup-simplify]: Simplify 1 into 1 7.527 * [taylor]: Taking taylor expansion of y in x 7.527 * [backup-simplify]: Simplify y into y 7.527 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 7.527 * [taylor]: Taking taylor expansion of x in x 7.527 * [backup-simplify]: Simplify 0 into 0 7.527 * [backup-simplify]: Simplify 1 into 1 7.527 * [taylor]: Taking taylor expansion of (- x y) in x 7.527 * [taylor]: Taking taylor expansion of x in x 7.527 * [backup-simplify]: Simplify 0 into 0 7.527 * [backup-simplify]: Simplify 1 into 1 7.527 * [taylor]: Taking taylor expansion of y in x 7.527 * [backup-simplify]: Simplify y into y 7.527 * [backup-simplify]: Simplify (- y) into (- y) 7.527 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.528 * [backup-simplify]: Simplify (* 0 (- y)) into 0 7.528 * [taylor]: Taking taylor expansion of 0 in y 7.528 * [backup-simplify]: Simplify 0 into 0 7.528 * [backup-simplify]: Simplify 0 into 0 7.528 * [backup-simplify]: Simplify (- 0) into 0 7.529 * [backup-simplify]: Simplify (+ 1 0) into 1 7.529 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 7.529 * [taylor]: Taking taylor expansion of (- y) in y 7.529 * [taylor]: Taking taylor expansion of y in y 7.529 * [backup-simplify]: Simplify 0 into 0 7.529 * [backup-simplify]: Simplify 1 into 1 7.530 * [backup-simplify]: Simplify (- 0) into 0 7.530 * [backup-simplify]: Simplify 0 into 0 7.530 * [backup-simplify]: Simplify 0 into 0 7.530 * [backup-simplify]: Simplify (- 0) into 0 7.531 * [backup-simplify]: Simplify (+ 0 0) into 0 7.531 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1 7.531 * [taylor]: Taking taylor expansion of 1 in y 7.531 * [backup-simplify]: Simplify 1 into 1 7.531 * [backup-simplify]: Simplify 1 into 1 7.532 * [backup-simplify]: Simplify (- 1) into -1 7.532 * [backup-simplify]: Simplify -1 into -1 7.532 * [backup-simplify]: Simplify 0 into 0 7.532 * [backup-simplify]: Simplify (- 0) into 0 7.533 * [backup-simplify]: Simplify (+ 0 0) into 0 7.534 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 7.534 * [taylor]: Taking taylor expansion of 0 in y 7.534 * [backup-simplify]: Simplify 0 into 0 7.534 * [backup-simplify]: Simplify 0 into 0 7.534 * [backup-simplify]: Simplify 0 into 0 7.535 * [backup-simplify]: Simplify (- 0) into 0 7.535 * [backup-simplify]: Simplify 0 into 0 7.535 * [backup-simplify]: Simplify 0 into 0 7.535 * [backup-simplify]: Simplify (- 0) into 0 7.535 * [backup-simplify]: Simplify (+ 0 0) into 0 7.537 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 7.537 * [taylor]: Taking taylor expansion of 0 in y 7.537 * [backup-simplify]: Simplify 0 into 0 7.537 * [backup-simplify]: Simplify 0 into 0 7.537 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* x y)) 7.537 * [backup-simplify]: Simplify (* (sqrt (* (/ 1 x) (- (/ 1 x) (/ 1 y)))) (sqrt (* (/ 1 x) (- (/ 1 x) (/ 1 y))))) into (/ (- (/ 1 x) (/ 1 y)) x) 7.537 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in (x y) around 0 7.537 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 7.537 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 7.537 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.537 * [taylor]: Taking taylor expansion of x in y 7.537 * [backup-simplify]: Simplify x into x 7.537 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.537 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.537 * [taylor]: Taking taylor expansion of y in y 7.537 * [backup-simplify]: Simplify 0 into 0 7.537 * [backup-simplify]: Simplify 1 into 1 7.538 * [backup-simplify]: Simplify (/ 1 1) into 1 7.538 * [taylor]: Taking taylor expansion of x in y 7.538 * [backup-simplify]: Simplify x into x 7.538 * [backup-simplify]: Simplify (- 1) into -1 7.538 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.538 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 7.538 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 7.538 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.538 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.538 * [taylor]: Taking taylor expansion of x in x 7.538 * [backup-simplify]: Simplify 0 into 0 7.538 * [backup-simplify]: Simplify 1 into 1 7.539 * [backup-simplify]: Simplify (/ 1 1) into 1 7.539 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.539 * [taylor]: Taking taylor expansion of y in x 7.539 * [backup-simplify]: Simplify y into y 7.539 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.539 * [taylor]: Taking taylor expansion of x in x 7.539 * [backup-simplify]: Simplify 0 into 0 7.539 * [backup-simplify]: Simplify 1 into 1 7.539 * [backup-simplify]: Simplify (+ 1 0) into 1 7.539 * [backup-simplify]: Simplify (/ 1 1) into 1 7.539 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 7.539 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.539 * [taylor]: Taking taylor expansion of x in x 7.539 * [backup-simplify]: Simplify 0 into 0 7.539 * [backup-simplify]: Simplify 1 into 1 7.540 * [backup-simplify]: Simplify (/ 1 1) into 1 7.540 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.540 * [taylor]: Taking taylor expansion of y in x 7.540 * [backup-simplify]: Simplify y into y 7.540 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.540 * [taylor]: Taking taylor expansion of x in x 7.540 * [backup-simplify]: Simplify 0 into 0 7.540 * [backup-simplify]: Simplify 1 into 1 7.540 * [backup-simplify]: Simplify (+ 1 0) into 1 7.540 * [backup-simplify]: Simplify (/ 1 1) into 1 7.540 * [taylor]: Taking taylor expansion of 1 in y 7.540 * [backup-simplify]: Simplify 1 into 1 7.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.541 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.541 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 7.541 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 7.541 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 7.541 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.541 * [taylor]: Taking taylor expansion of y in y 7.541 * [backup-simplify]: Simplify 0 into 0 7.541 * [backup-simplify]: Simplify 1 into 1 7.542 * [backup-simplify]: Simplify (/ 1 1) into 1 7.542 * [backup-simplify]: Simplify (- 1) into -1 7.542 * [backup-simplify]: Simplify -1 into -1 7.542 * [backup-simplify]: Simplify 1 into 1 7.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.543 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.543 * [backup-simplify]: Simplify (- 0) into 0 7.543 * [backup-simplify]: Simplify (+ 0 0) into 0 7.544 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0 7.544 * [taylor]: Taking taylor expansion of 0 in y 7.544 * [backup-simplify]: Simplify 0 into 0 7.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.545 * [backup-simplify]: Simplify (- 0) into 0 7.545 * [backup-simplify]: Simplify 0 into 0 7.545 * [backup-simplify]: Simplify 0 into 0 7.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.545 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.546 * [backup-simplify]: Simplify (- 0) into 0 7.546 * [backup-simplify]: Simplify (+ 0 0) into 0 7.547 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.547 * [taylor]: Taking taylor expansion of 0 in y 7.547 * [backup-simplify]: Simplify 0 into 0 7.547 * [backup-simplify]: Simplify 0 into 0 7.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.548 * [backup-simplify]: Simplify (- 0) into 0 7.548 * [backup-simplify]: Simplify 0 into 0 7.548 * [backup-simplify]: Simplify 0 into 0 7.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.549 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.549 * [backup-simplify]: Simplify (- 0) into 0 7.549 * [backup-simplify]: Simplify (+ 0 0) into 0 7.551 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.551 * [taylor]: Taking taylor expansion of 0 in y 7.551 * [backup-simplify]: Simplify 0 into 0 7.551 * [backup-simplify]: Simplify 0 into 0 7.551 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (pow x 2) (* x y)) 7.551 * [backup-simplify]: Simplify (* (sqrt (* (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y))))) (sqrt (* (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y)))))) into (pow (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) 2) 7.551 * [approximate]: Taking taylor expansion of (pow (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) 2) in (x y) around 0 7.551 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) 2) in y 7.551 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in y 7.551 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in y 7.551 * [taylor]: Taking taylor expansion of -1 in y 7.551 * [backup-simplify]: Simplify -1 into -1 7.551 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 7.551 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 7.551 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.551 * [taylor]: Taking taylor expansion of y in y 7.551 * [backup-simplify]: Simplify 0 into 0 7.551 * [backup-simplify]: Simplify 1 into 1 7.552 * [backup-simplify]: Simplify (/ 1 1) into 1 7.552 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.552 * [taylor]: Taking taylor expansion of x in y 7.552 * [backup-simplify]: Simplify x into x 7.552 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.552 * [taylor]: Taking taylor expansion of x in y 7.552 * [backup-simplify]: Simplify x into x 7.552 * [backup-simplify]: Simplify (+ 1 0) into 1 7.552 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.552 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x) 7.553 * [backup-simplify]: Simplify (sqrt 0) into 0 7.553 * [backup-simplify]: Simplify (/ (/ -1 x) (* 2 (sqrt 0))) into (/ +nan.0 x) 7.553 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) 2) in x 7.553 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in x 7.553 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 7.553 * [taylor]: Taking taylor expansion of -1 in x 7.553 * [backup-simplify]: Simplify -1 into -1 7.553 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 7.553 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.553 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.553 * [taylor]: Taking taylor expansion of y in x 7.553 * [backup-simplify]: Simplify y into y 7.553 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.553 * [taylor]: Taking taylor expansion of x in x 7.553 * [backup-simplify]: Simplify 0 into 0 7.553 * [backup-simplify]: Simplify 1 into 1 7.554 * [backup-simplify]: Simplify (/ 1 1) into 1 7.554 * [taylor]: Taking taylor expansion of x in x 7.554 * [backup-simplify]: Simplify 0 into 0 7.554 * [backup-simplify]: Simplify 1 into 1 7.554 * [backup-simplify]: Simplify (- 1) into -1 7.554 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.554 * [backup-simplify]: Simplify (/ -1 1) into -1 7.555 * [backup-simplify]: Simplify (* -1 -1) into 1 7.555 * [backup-simplify]: Simplify (sqrt 1) into 1 7.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.556 * [backup-simplify]: Simplify (- 0) into 0 7.556 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.556 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 7.557 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 -1)) into (- (/ 1 y)) 7.557 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y) 7.557 * [taylor]: Taking taylor expansion of (pow (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) 2) in x 7.557 * [taylor]: Taking taylor expansion of (sqrt (* -1 (/ (- (/ 1 y) (/ 1 x)) x))) in x 7.557 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 7.557 * [taylor]: Taking taylor expansion of -1 in x 7.557 * [backup-simplify]: Simplify -1 into -1 7.557 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 7.557 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.557 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.557 * [taylor]: Taking taylor expansion of y in x 7.557 * [backup-simplify]: Simplify y into y 7.557 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.557 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.557 * [taylor]: Taking taylor expansion of x in x 7.557 * [backup-simplify]: Simplify 0 into 0 7.557 * [backup-simplify]: Simplify 1 into 1 7.558 * [backup-simplify]: Simplify (/ 1 1) into 1 7.558 * [taylor]: Taking taylor expansion of x in x 7.558 * [backup-simplify]: Simplify 0 into 0 7.558 * [backup-simplify]: Simplify 1 into 1 7.558 * [backup-simplify]: Simplify (- 1) into -1 7.558 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.558 * [backup-simplify]: Simplify (/ -1 1) into -1 7.559 * [backup-simplify]: Simplify (* -1 -1) into 1 7.559 * [backup-simplify]: Simplify (sqrt 1) into 1 7.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.559 * [backup-simplify]: Simplify (- 0) into 0 7.560 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.560 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 7.560 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 -1)) into (- (/ 1 y)) 7.561 * [backup-simplify]: Simplify (/ (- (/ 1 y)) (* 2 (sqrt 1))) into (/ -1/2 y) 7.561 * [backup-simplify]: Simplify (* 1 1) into 1 7.561 * [taylor]: Taking taylor expansion of 1 in y 7.561 * [backup-simplify]: Simplify 1 into 1 7.561 * [backup-simplify]: Simplify 1 into 1 7.561 * [backup-simplify]: Simplify (+ (* 1 (/ -1/2 y)) (* (/ -1/2 y) 1)) into (- (/ 1 y)) 7.561 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 7.561 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.561 * [taylor]: Taking taylor expansion of y in y 7.561 * [backup-simplify]: Simplify 0 into 0 7.561 * [backup-simplify]: Simplify 1 into 1 7.562 * [backup-simplify]: Simplify (/ 1 1) into 1 7.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.562 * [backup-simplify]: Simplify (- 0) into 0 7.562 * [backup-simplify]: Simplify 0 into 0 7.562 * [backup-simplify]: Simplify 0 into 0 7.562 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.563 * [backup-simplify]: Simplify (- 0) into 0 7.563 * [backup-simplify]: Simplify (+ 0 0) into 0 7.564 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 7.565 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 7.565 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -1/2 y) 2) (+)) (* 2 1)) into (/ -1/8 (pow y 2)) 7.566 * [backup-simplify]: Simplify (+ (* 1 (/ -1/8 (pow y 2))) (+ (* (/ -1/2 y) (/ -1/2 y)) (* (/ -1/8 (pow y 2)) 1))) into 0 7.566 * [taylor]: Taking taylor expansion of 0 in y 7.566 * [backup-simplify]: Simplify 0 into 0 7.566 * [backup-simplify]: Simplify 0 into 0 7.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.567 * [backup-simplify]: Simplify (- 0) into 0 7.567 * [backup-simplify]: Simplify 0 into 0 7.567 * [backup-simplify]: Simplify 0 into 0 7.567 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.568 * [backup-simplify]: Simplify (- 0) into 0 7.568 * [backup-simplify]: Simplify (+ 0 0) into 0 7.570 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.571 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 7.572 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (/ -1/2 y) (/ -1/8 (pow y 2)))))) (* 2 1)) into (/ -1/16 (pow y 3)) 7.573 * [backup-simplify]: Simplify (+ (* 1 (/ -1/16 (pow y 3))) (+ (* (/ -1/2 y) (/ -1/8 (pow y 2))) (+ (* (/ -1/8 (pow y 2)) (/ -1/2 y)) (* (/ -1/16 (pow y 3)) 1)))) into 0 7.573 * [taylor]: Taking taylor expansion of 0 in y 7.573 * [backup-simplify]: Simplify 0 into 0 7.573 * [backup-simplify]: Simplify 0 into 0 7.573 * [backup-simplify]: Simplify (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) into (pow x 2) 7.573 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1) 7.574 * [backup-simplify]: Simplify (* x (- x y)) into (* x (- x y)) 7.574 * [approximate]: Taking taylor expansion of (* x (- x y)) in (x y) around 0 7.574 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 7.574 * [taylor]: Taking taylor expansion of x in y 7.574 * [backup-simplify]: Simplify x into x 7.574 * [taylor]: Taking taylor expansion of (- x y) in y 7.574 * [taylor]: Taking taylor expansion of x in y 7.574 * [backup-simplify]: Simplify x into x 7.574 * [taylor]: Taking taylor expansion of y in y 7.574 * [backup-simplify]: Simplify 0 into 0 7.574 * [backup-simplify]: Simplify 1 into 1 7.574 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 7.574 * [taylor]: Taking taylor expansion of x in x 7.574 * [backup-simplify]: Simplify 0 into 0 7.574 * [backup-simplify]: Simplify 1 into 1 7.574 * [taylor]: Taking taylor expansion of (- x y) in x 7.574 * [taylor]: Taking taylor expansion of x in x 7.574 * [backup-simplify]: Simplify 0 into 0 7.574 * [backup-simplify]: Simplify 1 into 1 7.574 * [taylor]: Taking taylor expansion of y in x 7.574 * [backup-simplify]: Simplify y into y 7.574 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 7.574 * [taylor]: Taking taylor expansion of x in x 7.574 * [backup-simplify]: Simplify 0 into 0 7.574 * [backup-simplify]: Simplify 1 into 1 7.574 * [taylor]: Taking taylor expansion of (- x y) in x 7.574 * [taylor]: Taking taylor expansion of x in x 7.574 * [backup-simplify]: Simplify 0 into 0 7.574 * [backup-simplify]: Simplify 1 into 1 7.574 * [taylor]: Taking taylor expansion of y in x 7.574 * [backup-simplify]: Simplify y into y 7.574 * [backup-simplify]: Simplify (- y) into (- y) 7.575 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.575 * [backup-simplify]: Simplify (* 0 (- y)) into 0 7.575 * [taylor]: Taking taylor expansion of 0 in y 7.575 * [backup-simplify]: Simplify 0 into 0 7.575 * [backup-simplify]: Simplify 0 into 0 7.575 * [backup-simplify]: Simplify (- 0) into 0 7.576 * [backup-simplify]: Simplify (+ 1 0) into 1 7.576 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 7.576 * [taylor]: Taking taylor expansion of (- y) in y 7.576 * [taylor]: Taking taylor expansion of y in y 7.576 * [backup-simplify]: Simplify 0 into 0 7.576 * [backup-simplify]: Simplify 1 into 1 7.577 * [backup-simplify]: Simplify (- 0) into 0 7.577 * [backup-simplify]: Simplify 0 into 0 7.577 * [backup-simplify]: Simplify 0 into 0 7.577 * [backup-simplify]: Simplify (- 0) into 0 7.577 * [backup-simplify]: Simplify (+ 0 0) into 0 7.578 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1 7.578 * [taylor]: Taking taylor expansion of 1 in y 7.578 * [backup-simplify]: Simplify 1 into 1 7.578 * [backup-simplify]: Simplify 1 into 1 7.579 * [backup-simplify]: Simplify (- 1) into -1 7.579 * [backup-simplify]: Simplify -1 into -1 7.579 * [backup-simplify]: Simplify 0 into 0 7.579 * [backup-simplify]: Simplify (- 0) into 0 7.579 * [backup-simplify]: Simplify (+ 0 0) into 0 7.581 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 7.581 * [taylor]: Taking taylor expansion of 0 in y 7.581 * [backup-simplify]: Simplify 0 into 0 7.581 * [backup-simplify]: Simplify 0 into 0 7.581 * [backup-simplify]: Simplify 0 into 0 7.581 * [backup-simplify]: Simplify (- 0) into 0 7.581 * [backup-simplify]: Simplify 0 into 0 7.581 * [backup-simplify]: Simplify 0 into 0 7.582 * [backup-simplify]: Simplify (- 0) into 0 7.582 * [backup-simplify]: Simplify (+ 0 0) into 0 7.583 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 7.584 * [taylor]: Taking taylor expansion of 0 in y 7.584 * [backup-simplify]: Simplify 0 into 0 7.584 * [backup-simplify]: Simplify 0 into 0 7.584 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* x y)) 7.584 * [backup-simplify]: Simplify (* (/ 1 x) (- (/ 1 x) (/ 1 y))) into (/ (- (/ 1 x) (/ 1 y)) x) 7.584 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in (x y) around 0 7.584 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 7.584 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 7.584 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.584 * [taylor]: Taking taylor expansion of x in y 7.584 * [backup-simplify]: Simplify x into x 7.584 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.584 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.584 * [taylor]: Taking taylor expansion of y in y 7.585 * [backup-simplify]: Simplify 0 into 0 7.585 * [backup-simplify]: Simplify 1 into 1 7.585 * [backup-simplify]: Simplify (/ 1 1) into 1 7.585 * [taylor]: Taking taylor expansion of x in y 7.585 * [backup-simplify]: Simplify x into x 7.585 * [backup-simplify]: Simplify (- 1) into -1 7.586 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.586 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 7.586 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 7.586 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.586 * [taylor]: Taking taylor expansion of x in x 7.586 * [backup-simplify]: Simplify 0 into 0 7.586 * [backup-simplify]: Simplify 1 into 1 7.586 * [backup-simplify]: Simplify (/ 1 1) into 1 7.586 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.586 * [taylor]: Taking taylor expansion of y in x 7.586 * [backup-simplify]: Simplify y into y 7.587 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.587 * [taylor]: Taking taylor expansion of x in x 7.587 * [backup-simplify]: Simplify 0 into 0 7.587 * [backup-simplify]: Simplify 1 into 1 7.587 * [backup-simplify]: Simplify (+ 1 0) into 1 7.587 * [backup-simplify]: Simplify (/ 1 1) into 1 7.587 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 7.587 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 7.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.588 * [taylor]: Taking taylor expansion of x in x 7.588 * [backup-simplify]: Simplify 0 into 0 7.588 * [backup-simplify]: Simplify 1 into 1 7.588 * [backup-simplify]: Simplify (/ 1 1) into 1 7.588 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.588 * [taylor]: Taking taylor expansion of y in x 7.588 * [backup-simplify]: Simplify y into y 7.588 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.588 * [taylor]: Taking taylor expansion of x in x 7.588 * [backup-simplify]: Simplify 0 into 0 7.588 * [backup-simplify]: Simplify 1 into 1 7.589 * [backup-simplify]: Simplify (+ 1 0) into 1 7.589 * [backup-simplify]: Simplify (/ 1 1) into 1 7.589 * [taylor]: Taking taylor expansion of 1 in y 7.589 * [backup-simplify]: Simplify 1 into 1 7.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.590 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 7.590 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 7.591 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 7.591 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 7.591 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.591 * [taylor]: Taking taylor expansion of y in y 7.591 * [backup-simplify]: Simplify 0 into 0 7.591 * [backup-simplify]: Simplify 1 into 1 7.591 * [backup-simplify]: Simplify (/ 1 1) into 1 7.592 * [backup-simplify]: Simplify (- 1) into -1 7.592 * [backup-simplify]: Simplify -1 into -1 7.592 * [backup-simplify]: Simplify 1 into 1 7.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.593 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.593 * [backup-simplify]: Simplify (- 0) into 0 7.594 * [backup-simplify]: Simplify (+ 0 0) into 0 7.595 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0 7.595 * [taylor]: Taking taylor expansion of 0 in y 7.595 * [backup-simplify]: Simplify 0 into 0 7.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.597 * [backup-simplify]: Simplify (- 0) into 0 7.597 * [backup-simplify]: Simplify 0 into 0 7.597 * [backup-simplify]: Simplify 0 into 0 7.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.598 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.598 * [backup-simplify]: Simplify (- 0) into 0 7.599 * [backup-simplify]: Simplify (+ 0 0) into 0 7.601 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.601 * [taylor]: Taking taylor expansion of 0 in y 7.601 * [backup-simplify]: Simplify 0 into 0 7.601 * [backup-simplify]: Simplify 0 into 0 7.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.602 * [backup-simplify]: Simplify (- 0) into 0 7.602 * [backup-simplify]: Simplify 0 into 0 7.602 * [backup-simplify]: Simplify 0 into 0 7.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.604 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.604 * [backup-simplify]: Simplify (- 0) into 0 7.604 * [backup-simplify]: Simplify (+ 0 0) into 0 7.606 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.606 * [taylor]: Taking taylor expansion of 0 in y 7.606 * [backup-simplify]: Simplify 0 into 0 7.606 * [backup-simplify]: Simplify 0 into 0 7.606 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (pow x 2) (* x y)) 7.606 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) 7.606 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0 7.606 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in y 7.606 * [taylor]: Taking taylor expansion of -1 in y 7.606 * [backup-simplify]: Simplify -1 into -1 7.606 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 7.606 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 7.606 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.606 * [taylor]: Taking taylor expansion of y in y 7.606 * [backup-simplify]: Simplify 0 into 0 7.606 * [backup-simplify]: Simplify 1 into 1 7.607 * [backup-simplify]: Simplify (/ 1 1) into 1 7.607 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.607 * [taylor]: Taking taylor expansion of x in y 7.607 * [backup-simplify]: Simplify x into x 7.607 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.607 * [taylor]: Taking taylor expansion of x in y 7.607 * [backup-simplify]: Simplify x into x 7.607 * [backup-simplify]: Simplify (+ 1 0) into 1 7.607 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.607 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 7.607 * [taylor]: Taking taylor expansion of -1 in x 7.607 * [backup-simplify]: Simplify -1 into -1 7.607 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 7.607 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.607 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.607 * [taylor]: Taking taylor expansion of y in x 7.607 * [backup-simplify]: Simplify y into y 7.607 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.607 * [taylor]: Taking taylor expansion of x in x 7.607 * [backup-simplify]: Simplify 0 into 0 7.607 * [backup-simplify]: Simplify 1 into 1 7.608 * [backup-simplify]: Simplify (/ 1 1) into 1 7.608 * [taylor]: Taking taylor expansion of x in x 7.608 * [backup-simplify]: Simplify 0 into 0 7.608 * [backup-simplify]: Simplify 1 into 1 7.608 * [backup-simplify]: Simplify (- 1) into -1 7.608 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.608 * [backup-simplify]: Simplify (/ -1 1) into -1 7.608 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 7.609 * [taylor]: Taking taylor expansion of -1 in x 7.609 * [backup-simplify]: Simplify -1 into -1 7.609 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 7.609 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 7.609 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.609 * [taylor]: Taking taylor expansion of y in x 7.609 * [backup-simplify]: Simplify y into y 7.609 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.609 * [taylor]: Taking taylor expansion of x in x 7.609 * [backup-simplify]: Simplify 0 into 0 7.609 * [backup-simplify]: Simplify 1 into 1 7.609 * [backup-simplify]: Simplify (/ 1 1) into 1 7.609 * [taylor]: Taking taylor expansion of x in x 7.609 * [backup-simplify]: Simplify 0 into 0 7.609 * [backup-simplify]: Simplify 1 into 1 7.609 * [backup-simplify]: Simplify (- 1) into -1 7.609 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.610 * [backup-simplify]: Simplify (/ -1 1) into -1 7.610 * [backup-simplify]: Simplify (* -1 -1) into 1 7.610 * [taylor]: Taking taylor expansion of 1 in y 7.610 * [backup-simplify]: Simplify 1 into 1 7.611 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.611 * [backup-simplify]: Simplify (- 0) into 0 7.611 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.611 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 7.612 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 -1)) into (- (/ 1 y)) 7.612 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 7.612 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.612 * [taylor]: Taking taylor expansion of y in y 7.612 * [backup-simplify]: Simplify 0 into 0 7.612 * [backup-simplify]: Simplify 1 into 1 7.612 * [backup-simplify]: Simplify (/ 1 1) into 1 7.612 * [backup-simplify]: Simplify (- 1) into -1 7.612 * [backup-simplify]: Simplify -1 into -1 7.612 * [backup-simplify]: Simplify 1 into 1 7.612 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.613 * [backup-simplify]: Simplify (- 0) into 0 7.613 * [backup-simplify]: Simplify (+ 0 0) into 0 7.614 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 7.615 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 7.615 * [taylor]: Taking taylor expansion of 0 in y 7.615 * [backup-simplify]: Simplify 0 into 0 7.615 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.616 * [backup-simplify]: Simplify (- 0) into 0 7.616 * [backup-simplify]: Simplify 0 into 0 7.616 * [backup-simplify]: Simplify 0 into 0 7.616 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.617 * [backup-simplify]: Simplify (- 0) into 0 7.617 * [backup-simplify]: Simplify (+ 0 0) into 0 7.618 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.619 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 7.619 * [taylor]: Taking taylor expansion of 0 in y 7.619 * [backup-simplify]: Simplify 0 into 0 7.619 * [backup-simplify]: Simplify 0 into 0 7.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.620 * [backup-simplify]: Simplify (- 0) into 0 7.620 * [backup-simplify]: Simplify 0 into 0 7.620 * [backup-simplify]: Simplify 0 into 0 7.620 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.620 * [backup-simplify]: Simplify (- 0) into 0 7.624 * [backup-simplify]: Simplify (+ 0 0) into 0 7.625 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.626 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 7.626 * [taylor]: Taking taylor expansion of 0 in y 7.626 * [backup-simplify]: Simplify 0 into 0 7.626 * [backup-simplify]: Simplify 0 into 0 7.627 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (pow x 2) (* x y)) 7.627 * * * [progress]: simplifying candidates 7.629 * [simplify]: Simplifying: (expm1 (sqrt (* x (- x y)))) (log1p (sqrt (* x (- x y)))) (log (sqrt (* x (- x y)))) (exp (sqrt (* x (- x y)))) (* (cbrt (sqrt (* x (- x y)))) (cbrt (sqrt (* x (- x y))))) (cbrt (sqrt (* x (- x y)))) (* (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))) (sqrt (* x (- x y)))) (sqrt x) (sqrt (- x y)) (sqrt (* x (- (pow x 3) (pow y 3)))) (sqrt (+ (* x x) (+ (* y y) (* x y)))) (sqrt (* x (- (* x x) (* y y)))) (sqrt (+ x y)) (/ 1 2) (/ 1 2) (sqrt (sqrt (* x (- x y)))) (sqrt (sqrt (* x (- x y)))) (expm1 (sqrt (* x (- x y)))) (log1p (sqrt (* x (- x y)))) (log (sqrt (* x (- x y)))) (exp (sqrt (* x (- x y)))) (* (cbrt (sqrt (* x (- x y)))) (cbrt (sqrt (* x (- x y))))) (cbrt (sqrt (* x (- x y)))) (* (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))) (sqrt (* x (- x y)))) (sqrt x) (sqrt (- x y)) (sqrt (* x (- (pow x 3) (pow y 3)))) (sqrt (+ (* x x) (+ (* y y) (* x y)))) (sqrt (* x (- (* x x) (* y y)))) (sqrt (+ x y)) (/ 1 2) (/ 1 2) (sqrt (sqrt (* x (- x y)))) (sqrt (sqrt (* x (- x y)))) (expm1 (* (sqrt (* x (- x y))) (sqrt (* x (- x y))))) (log1p (* (sqrt (* x (- x y))) (sqrt (* x (- x y))))) (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ 1 2) (/ 1 2)) (* (* x (- x y)) (* x (- x y))) (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))) (* (* x (- x y)) (* x (- x y))) (* (* x (- x y)) (* x (- x y))) (* (* x (- x y)) (* x (- x y))) (* (* x (- x y)) (* x (- x y))) (+ 1 1) (+ (log (sqrt (* x (- x y)))) (log (sqrt (* x (- x y))))) (log (* (sqrt (* x (- x y))) (sqrt (* x (- x y))))) (exp (* (sqrt (* x (- x y))) (sqrt (* x (- x y))))) (* (* (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))) (sqrt (* x (- x y)))) (* (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))) (sqrt (* x (- x y))))) (* (cbrt (* (sqrt (* x (- x y))) (sqrt (* x (- x y))))) (cbrt (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))))) (cbrt (* (sqrt (* x (- x y))) (sqrt (* x (- x y))))) (* (* (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))) (* (sqrt (* x (- x y))) (sqrt (* x (- x y))))) (* (sqrt (* x (- x y))) (sqrt (* x (- x y))))) (* (* x (- x y)) (* x (- x y))) (sqrt (* (sqrt (* x (- x y))) (sqrt (* x (- x y))))) (sqrt (* (sqrt (* x (- x y))) (sqrt (* x (- x y))))) (* (sqrt (* x (- (pow x 3) (pow y 3)))) (sqrt (* x (- (pow x 3) (pow y 3))))) (* (sqrt (+ (* x x) (+ (* y y) (* x y)))) (sqrt (+ (* x x) (+ (* y y) (* x y))))) (* (sqrt (* x (- (pow x 3) (pow y 3)))) (sqrt (* x (- (* x x) (* y y))))) (* (sqrt (+ (* x x) (+ (* y y) (* x y)))) (sqrt (+ x y))) (* (sqrt (* x (- (* x x) (* y y)))) (sqrt (* x (- (pow x 3) (pow y 3))))) (* (sqrt (+ x y)) (sqrt (+ (* x x) (+ (* y y) (* x y))))) (* (sqrt (* x (- (* x x) (* y y)))) (sqrt (* x (- (* x x) (* y y))))) (* (sqrt (+ x y)) (sqrt (+ x y))) (* (* (cbrt (sqrt (* x (- x y)))) (cbrt (sqrt (* x (- x y))))) (* (cbrt (sqrt (* x (- x y)))) (cbrt (sqrt (* x (- x y)))))) (* (cbrt (sqrt (* x (- x y)))) (cbrt (sqrt (* x (- x y))))) (* (sqrt x) (sqrt x)) (* (sqrt (- x y)) (sqrt (- x y))) (* (sqrt (sqrt (* x (- x y)))) (sqrt (sqrt (* x (- x y))))) (* (sqrt (sqrt (* x (- x y)))) (sqrt (sqrt (* x (- x y))))) (* 1 1) (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))) (* (sqrt (sqrt (* x (- x y)))) (sqrt (sqrt (* x (- x y))))) (* (sqrt (sqrt (* x (- x y)))) (sqrt (sqrt (* x (- x y))))) (* 2 1/2) (* 2 1) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* 2 (/ 1 2)) (* (sqrt (* x (- x y))) (* (cbrt (sqrt (* x (- x y)))) (cbrt (sqrt (* x (- x y)))))) (* (sqrt (* x (- x y))) (sqrt x)) (* (sqrt (* x (- x y))) (sqrt (sqrt (* x (- x y))))) (* (sqrt (* x (- x y))) 1) (* (cbrt (sqrt (* x (- x y)))) (sqrt (* x (- x y)))) (* (sqrt (- x y)) (sqrt (* x (- x y)))) (* (sqrt (sqrt (* x (- x y)))) (sqrt (* x (- x y)))) (* (sqrt (* x (- x y))) (sqrt (* x (- x y)))) (* (sqrt (* x (- x y))) (sqrt (* x (- (pow x 3) (pow y 3))))) (* (sqrt (* x (- x y))) (sqrt (* x (- (* x x) (* y y))))) (* (sqrt (* x (- (pow x 3) (pow y 3)))) (sqrt (* x (- x y)))) (* (sqrt (* x (- (* x x) (* y y)))) (sqrt (* x (- x y)))) (expm1 (* x (- x y))) (log1p (* x (- x y))) (* x (- x y)) (+ (log x) (log (- x y))) (log (* x (- x y))) (exp (* x (- x y))) (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y))) (* (cbrt (* x (- x y))) (cbrt (* x (- x y)))) (cbrt (* x (- x y))) (* (* (* x (- x y)) (* x (- x y))) (* x (- x y))) (sqrt (* x (- x y))) (sqrt (* x (- x y))) (* (sqrt x) (sqrt (- x y))) (* (sqrt x) (sqrt (- x y))) (* x (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* x (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* x (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y))))) (* x (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* x (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1)))) (* x (fma (- y) 1 (* y 1))) (* x (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* x (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* x (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y))))) (* x (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* x (fma (sqrt x) (sqrt x) (- (* y 1)))) (* x (fma (- y) 1 (* y 1))) (* x (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* x (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* x (fma 1 x (- (* (sqrt y) (sqrt y))))) (* x (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* x (fma 1 x (- (* y 1)))) (* x (fma (- y) 1 (* y 1))) (* x x) (* x (- y)) (* x x) (* x (- y)) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) x) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) x) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt y) (sqrt y)))) x) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) x) (* (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* y 1))) x) (* (fma (- y) 1 (* y 1)) x) (* (fma (sqrt x) (sqrt x) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) x) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) x) (* (fma (sqrt x) (sqrt x) (- (* (sqrt y) (sqrt y)))) x) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) x) (* (fma (sqrt x) (sqrt x) (- (* y 1))) x) (* (fma (- y) 1 (* y 1)) x) (* (fma 1 x (- (* (cbrt y) (* (cbrt y) (cbrt y))))) x) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) x) (* (fma 1 x (- (* (sqrt y) (sqrt y)))) x) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) x) (* (fma 1 x (- (* y 1))) x) (* (fma (- y) 1 (* y 1)) x) (* x x) (* (- y) x) (* x x) (* (- y) x) (* x (* (cbrt (- x y)) (cbrt (- x y)))) (* x (sqrt (- x y))) (* x 1) (* x (+ (sqrt x) (sqrt y))) (* x 1) (* (cbrt x) (- x y)) (* (sqrt x) (- x y)) (* x (- x y)) (* x (- (pow x 3) (pow y 3))) (* x (- (* x x) (* y y))) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 4)) (- (* +nan.0 (* x y))))))) (- x (* 1/2 y)) (- (* 1/2 y) x) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 4)) (- (* +nan.0 (* x y))))))) (- x (* 1/2 y)) (- (* 1/2 y) x) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) (pow x 2) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) 7.632 * * [simplify]: Extracting # 0 : cost 0 7.632 * * [simplify]: Extracting # 1 : cost 0 7.632 * * [simplify]: Extracting # 2 : cost 0 7.632 * * [simplify]: Extracting # 3 : cost 0 7.633 * * [simplify]: Extracting # 4 : cost 0 7.633 * * [simplify]: Extracting # 5 : cost 0 7.633 * * [simplify]: Extracting # 6 : cost 0 7.634 * * [simplify]: Extracting # 7 : cost 0 7.634 * * [simplify]: Extracting # 8 : cost 0 7.635 * * [simplify]: Extracting # 9 : cost 0 7.635 * * [simplify]: Extracting # 10 : cost 0 7.636 * * [simplify]: iteration 0 : 173 enodes (cost 1909 ) 7.697 * * [simplify]: Extracting # 0 : cost 0 7.697 * * [simplify]: Extracting # 1 : cost 0 7.697 * * [simplify]: Extracting # 2 : cost 0 7.698 * * [simplify]: Extracting # 3 : cost 0 7.698 * * [simplify]: Extracting # 4 : cost 0 7.698 * * [simplify]: iteration 1 : 317 enodes (cost 1352 ) 7.850 * * [simplify]: Extracting # 0 : cost 0 7.851 * * [simplify]: Extracting # 1 : cost 0 7.852 * * [simplify]: Extracting # 2 : cost 0 7.853 * * [simplify]: Extracting # 3 : cost 0 7.853 * * [simplify]: Extracting # 4 : cost 0 7.854 * * [simplify]: iteration 2 : 784 enodes (cost 1210 ) 8.780 * * [simplify]: Extracting # 0 : cost 0 8.792 * * [simplify]: Extracting # 1 : cost 0 8.798 * * [simplify]: Extracting # 2 : cost 0 8.805 * * [simplify]: Extracting # 3 : cost 0 8.811 * * [simplify]: Extracting # 4 : cost 0 8.817 * * [simplify]: iteration 3 : 3064 enodes (cost 1126 ) 10.295 * * [simplify]: Extracting # 0 : cost 0 10.302 * * [simplify]: Extracting # 1 : cost 0 10.308 * * [simplify]: iteration done: 5000 enodes (cost 1124 ) 10.315 * [simplify]: Simplified to: (expm1 (sqrt (* x (- x y)))) (log1p (sqrt (* x (- x y)))) (log (sqrt (* x (- x y)))) (exp (sqrt (* x (- x y)))) (* (cbrt (sqrt (* x (- x y)))) (cbrt (sqrt (* x (- x y))))) (cbrt (sqrt (* x (- x y)))) (pow (sqrt (* x (- x y))) 3) (sqrt x) (sqrt (- x y)) (sqrt (* x (- (pow x 3) (pow y 3)))) (sqrt (fma x x (* y (+ x y)))) (sqrt (* x (- (* x x) (* y y)))) (sqrt (+ x y)) 1/2 1/2 (sqrt (sqrt (* (- x y) x))) (sqrt (sqrt (* (- x y) x))) (expm1 (sqrt (* x (- x y)))) (log1p (sqrt (* x (- x y)))) (log (sqrt (* x (- x y)))) (exp (sqrt (* x (- x y)))) (* (cbrt (sqrt (* x (- x y)))) (cbrt (sqrt (* x (- x y))))) (cbrt (sqrt (* x (- x y)))) (pow (sqrt (* x (- x y))) 3) (sqrt x) (sqrt (- x y)) (sqrt (* x (- (pow x 3) (pow y 3)))) (sqrt (fma x x (* y (+ x y)))) (sqrt (* x (- (* x x) (* y y)))) (sqrt (+ x y)) 1/2 1/2 (sqrt (sqrt (* (- x y) x))) (sqrt (sqrt (* (- x y) x))) (expm1 (* x (- x y))) (log1p (* x (- x y))) 1 1 1 2 1 1 1 1 1 1 (pow (sqrt (* (- x y) x)) 4) (* (- x y) x) (pow (sqrt (* (- x y) x)) 4) (pow (sqrt (* (- x y) x)) 4) (pow (sqrt (* (- x y) x)) 4) (pow (sqrt (* (- x y) x)) 4) 2 (log (* x (- x y))) (log (* x (- x y))) (exp (* x (- x y))) (pow (* (- x y) x) 3) (* (cbrt (* x (- x y))) (cbrt (* x (- x y)))) (cbrt (* x (- x y))) (pow (* (- x y) x) 3) (pow (sqrt (* (- x y) x)) 4) (sqrt (* x (- x y))) (sqrt (* x (- x y))) (* x (- (pow x 3) (pow y 3))) (fma x x (* y (+ x y))) (* (sqrt (* x (- (* x x) (* y y)))) (sqrt (* x (- (pow x 3) (pow y 3))))) (* (sqrt (+ x y)) (sqrt (fma x x (* y (+ x y))))) (* (sqrt (* x (- (* x x) (* y y)))) (sqrt (* x (- (pow x 3) (pow y 3))))) (* (sqrt (+ x y)) (sqrt (fma x x (* y (+ x y))))) (* x (- (* x x) (* y y))) (+ x y) (pow (cbrt (sqrt (* x (- x y)))) 4) (* (cbrt (sqrt (* x (- x y)))) (cbrt (sqrt (* x (- x y))))) x (- x y) (sqrt (* x (- x y))) (sqrt (* x (- x y))) 1 (* (- x y) x) (sqrt (* x (- x y))) (sqrt (* x (- x y))) 1 2 1 1 1 1 (* (cbrt (sqrt (* x (- x y)))) (pow (cbrt (sqrt (* x (- x y)))) 4)) (* (sqrt (* x (- x y))) (sqrt x)) (pow (sqrt (sqrt (* x (- x y)))) 3) (sqrt (* x (- x y))) (pow (cbrt (sqrt (* x (- x y)))) 4) (* (sqrt (- x y)) (sqrt (* x (- x y)))) (pow (sqrt (sqrt (* x (- x y)))) 3) (* (- x y) x) (* (sqrt (* x (- x y))) (sqrt (* x (- (pow x 3) (pow y 3))))) (* (sqrt (* x (- (* x x) (* y y)))) (sqrt (* x (- x y)))) (* (sqrt (* x (- x y))) (sqrt (* x (- (pow x 3) (pow y 3))))) (* (sqrt (* x (- (* x x) (* y y)))) (sqrt (* x (- x y)))) (expm1 (* x (- x y))) (log1p (* x (- x y))) (* (- x y) x) (log (* x (- x y))) (log (* x (- x y))) (exp (* x (- x y))) (pow (* (- x y) x) 3) (* (cbrt (* x (- x y))) (cbrt (* x (- x y)))) (cbrt (* x (- x y))) (pow (* (- x y) x) 3) (sqrt (* x (- x y))) (sqrt (* x (- x y))) (* (sqrt x) (sqrt (- x y))) (* (sqrt x) (sqrt (- x y))) (* (- (pow (cbrt x) 3) y) x) (* x (* 0 y)) (* (- (pow (cbrt x) 3) y) x) (* x (* 0 y)) (* (- (pow (cbrt x) 3) y) x) (* x (* 0 y)) (* (- x y) x) (* x (* 0 y)) (* (- x y) x) (* x (* 0 y)) (* (- x y) x) (* x (* 0 y)) (* (- x y) x) (* x (* 0 y)) (* (- x y) x) (* x (* 0 y)) (* (- x y) x) (* x (* 0 y)) (* x x) (* (- y) x) (* x x) (* (- y) x) (* (- (pow (cbrt x) 3) y) x) (* x (* 0 y)) (* (- (pow (cbrt x) 3) y) x) (* x (* 0 y)) (* (- (pow (cbrt x) 3) y) x) (* x (* 0 y)) (* (- x y) x) (* x (* 0 y)) (* (- x y) x) (* x (* 0 y)) (* (- x y) x) (* x (* 0 y)) (* (- x y) x) (* x (* 0 y)) (* (- x y) x) (* x (* 0 y)) (* (- x y) x) (* x (* 0 y)) (* x x) (* (- y) x) (* x x) (* (- y) x) (* x (* (cbrt (- x y)) (cbrt (- x y)))) (* x (sqrt (- x y))) x (* x (+ (sqrt x) (sqrt y))) x (* (cbrt x) (- x y)) (* (sqrt x) (- x y)) (* (- x y) x) (* x (- (pow x 3) (pow y 3))) (* x (- (* x x) (* y y))) (fma +nan.0 (pow x 4) (- (* (* +nan.0 x) (+ x y)))) (fma y -1/2 x) (- (* 1/2 y) x) (fma +nan.0 (pow x 4) (- (* (* +nan.0 x) (+ x y)))) (fma y -1/2 x) (- (* 1/2 y) x) (* (- x y) x) (* (- x y) x) (* x x) (* (- x y) x) (* (- x y) x) (* (- x y) x) 10.316 * * * [progress]: adding candidates to table 10.677 * [progress]: [Phase 3 of 3] Extracting. 10.677 * * [regime]: Finding splitpoints for: (# # #) 10.677 * * * [regime-changes]: Trying 4 branch expressions: ((- (* x x) (* x y)) (* 2.0 (- (* x x) (* x y))) y x) 10.677 * * * * [regimes]: Trying to branch on (- (* x x) (* x y)) from (# # #) 10.695 * * * * [regimes]: Trying to branch on (* 2.0 (- (* x x) (* x y))) from (# # #) 10.709 * * * * [regimes]: Trying to branch on y from (# # #) 10.732 * * * * [regimes]: Trying to branch on x from (# # #) 10.752 * * * [regime]: Found split indices: #