50.316 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.037 * * * [progress]: [2/2] Setting up program. 0.040 * [progress]: [Phase 2 of 3] Improving. 0.041 * [simplify]: Simplifying: (* 2.0 (- (* x x) (* x y))) 0.041 * * [simplify]: Extracting # 0 : cost 0 0.041 * * [simplify]: Extracting # 1 : cost 0 0.041 * * [simplify]: Extracting # 2 : cost 0 0.041 * * [simplify]: Extracting # 3 : cost 0 0.041 * * [simplify]: Extracting # 4 : cost 0 0.041 * * [simplify]: Extracting # 5 : cost 0 0.041 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.044 * * [simplify]: Extracting # 0 : cost 0 0.044 * * [simplify]: Extracting # 1 : cost 0 0.044 * * [simplify]: Extracting # 2 : cost 0 0.044 * * [simplify]: Extracting # 3 : cost 0 0.044 * * [simplify]: iteration 1 : 14 enodes (cost 7 ) 0.050 * * [simplify]: Extracting # 0 : cost 0 0.050 * * [simplify]: Extracting # 1 : cost 0 0.050 * * [simplify]: Extracting # 2 : cost 0 0.050 * * [simplify]: iteration 2 : 33 enodes (cost 7 ) 0.059 * * [simplify]: Extracting # 0 : cost 0 0.059 * * [simplify]: Extracting # 1 : cost 0 0.059 * * [simplify]: Extracting # 2 : cost 0 0.059 * * [simplify]: iteration 3 : 73 enodes (cost 7 ) 0.083 * * [simplify]: Extracting # 0 : cost 0 0.084 * * [simplify]: Extracting # 1 : cost 0 0.084 * * [simplify]: Extracting # 2 : cost 0 0.084 * * [simplify]: iteration 4 : 109 enodes (cost 7 ) 0.106 * * [simplify]: Extracting # 0 : cost 0 0.106 * * [simplify]: iteration 5 : 121 enodes (cost 7 ) 0.133 * * [simplify]: Extracting # 0 : cost 0 0.133 * * [simplify]: iteration 6 : 123 enodes (cost 7 ) 0.172 * * [simplify]: Extracting # 0 : cost 0 0.172 * * [simplify]: iteration done: 123 enodes (cost 7 ) 0.173 * [simplify]: Simplified to: (* (* x (- x y)) 2.0) 0.177 * * [progress]: iteration 1 / 4 0.177 * * * [progress]: picking best candidate 0.179 * * * * [pick]: Picked # 0.180 * * * [progress]: localizing error 0.191 * * * [progress]: generating rewritten candidates 0.191 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.262 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.299 * * * [progress]: generating series expansions 0.299 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.299 * [backup-simplify]: Simplify (* (* x (- x y)) 2.0) into (* 2.0 (* x (- x y))) 0.299 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- x y))) in (x y) around 0 0.299 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in y 0.299 * [taylor]: Taking taylor expansion of 2.0 in y 0.299 * [backup-simplify]: Simplify 2.0 into 2.0 0.299 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 0.299 * [taylor]: Taking taylor expansion of x in y 0.299 * [backup-simplify]: Simplify x into x 0.299 * [taylor]: Taking taylor expansion of (- x y) in y 0.300 * [taylor]: Taking taylor expansion of x in y 0.300 * [backup-simplify]: Simplify x into x 0.300 * [taylor]: Taking taylor expansion of y in y 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify 1 into 1 0.300 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 0.300 * [taylor]: Taking taylor expansion of 2.0 in x 0.300 * [backup-simplify]: Simplify 2.0 into 2.0 0.300 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.300 * [taylor]: Taking taylor expansion of x in x 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify 1 into 1 0.300 * [taylor]: Taking taylor expansion of (- x y) in x 0.300 * [taylor]: Taking taylor expansion of x in x 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify 1 into 1 0.300 * [taylor]: Taking taylor expansion of y in x 0.300 * [backup-simplify]: Simplify y into y 0.300 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 0.300 * [taylor]: Taking taylor expansion of 2.0 in x 0.300 * [backup-simplify]: Simplify 2.0 into 2.0 0.300 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.300 * [taylor]: Taking taylor expansion of x in x 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify 1 into 1 0.300 * [taylor]: Taking taylor expansion of (- x y) in x 0.300 * [taylor]: Taking taylor expansion of x in x 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify 1 into 1 0.300 * [taylor]: Taking taylor expansion of y in x 0.300 * [backup-simplify]: Simplify y into y 0.300 * [backup-simplify]: Simplify (- y) into (- y) 0.300 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.300 * [backup-simplify]: Simplify (* 0 (- y)) into 0 0.301 * [backup-simplify]: Simplify (* 2.0 0) into 0 0.301 * [taylor]: Taking taylor expansion of 0 in y 0.301 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify (- 0) into 0 0.301 * [backup-simplify]: Simplify (+ 1 0) into 1 0.302 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 0.302 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y)) 0.302 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y 0.302 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 0.302 * [taylor]: Taking taylor expansion of 2.0 in y 0.302 * [backup-simplify]: Simplify 2.0 into 2.0 0.302 * [taylor]: Taking taylor expansion of y in y 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify 1 into 1 0.302 * [backup-simplify]: Simplify (* 2.0 0) into 0 0.302 * [backup-simplify]: Simplify (- 0) into 0 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify 0 into 0 0.303 * [backup-simplify]: Simplify (- 0) into 0 0.303 * [backup-simplify]: Simplify (+ 0 0) into 0 0.303 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1 0.304 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) into 2.0 0.304 * [taylor]: Taking taylor expansion of 2.0 in y 0.304 * [backup-simplify]: Simplify 2.0 into 2.0 0.304 * [backup-simplify]: Simplify 2.0 into 2.0 0.305 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 0.305 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.305 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify (- 0) into 0 0.306 * [backup-simplify]: Simplify (+ 0 0) into 0 0.307 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 0.308 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 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 into 0 0.309 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 0.309 * [backup-simplify]: Simplify (- 0) into 0 0.309 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify (- 0) into 0 0.309 * [backup-simplify]: Simplify (+ 0 0) into 0 0.310 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 0.311 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 0.311 * [taylor]: Taking taylor expansion of 0 in y 0.311 * [backup-simplify]: Simplify 0 into 0 0.311 * [backup-simplify]: Simplify 0 into 0 0.312 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 0.312 * [backup-simplify]: Simplify (* (* (/ 1 x) (- (/ 1 x) (/ 1 y))) 2.0) into (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) 0.312 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0 0.312 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in y 0.312 * [taylor]: Taking taylor expansion of 2.0 in y 0.312 * [backup-simplify]: Simplify 2.0 into 2.0 0.312 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 0.312 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.312 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.312 * [taylor]: Taking taylor expansion of x in y 0.312 * [backup-simplify]: Simplify x into x 0.312 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.312 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.312 * [taylor]: Taking taylor expansion of y in y 0.312 * [backup-simplify]: Simplify 0 into 0 0.312 * [backup-simplify]: Simplify 1 into 1 0.312 * [backup-simplify]: Simplify (/ 1 1) into 1 0.312 * [taylor]: Taking taylor expansion of x in y 0.312 * [backup-simplify]: Simplify x into x 0.313 * [backup-simplify]: Simplify (- 1) into -1 0.313 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.313 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.313 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 0.313 * [taylor]: Taking taylor expansion of 2.0 in x 0.313 * [backup-simplify]: Simplify 2.0 into 2.0 0.313 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.313 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.313 * [taylor]: Taking taylor expansion of x in x 0.313 * [backup-simplify]: Simplify 0 into 0 0.313 * [backup-simplify]: Simplify 1 into 1 0.314 * [backup-simplify]: Simplify (/ 1 1) into 1 0.314 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.314 * [taylor]: Taking taylor expansion of y in x 0.314 * [backup-simplify]: Simplify y into y 0.314 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.314 * [taylor]: Taking taylor expansion of x in x 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify 1 into 1 0.314 * [backup-simplify]: Simplify (+ 1 0) into 1 0.314 * [backup-simplify]: Simplify (/ 1 1) into 1 0.314 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 0.314 * [taylor]: Taking taylor expansion of 2.0 in x 0.314 * [backup-simplify]: Simplify 2.0 into 2.0 0.314 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.314 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.314 * [taylor]: Taking taylor expansion of x in x 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify 1 into 1 0.315 * [backup-simplify]: Simplify (/ 1 1) into 1 0.315 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.315 * [taylor]: Taking taylor expansion of y in x 0.315 * [backup-simplify]: Simplify y into y 0.315 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.315 * [taylor]: Taking taylor expansion of x in x 0.315 * [backup-simplify]: Simplify 0 into 0 0.315 * [backup-simplify]: Simplify 1 into 1 0.315 * [backup-simplify]: Simplify (+ 1 0) into 1 0.315 * [backup-simplify]: Simplify (/ 1 1) into 1 0.316 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.316 * [taylor]: Taking taylor expansion of 2.0 in y 0.316 * [backup-simplify]: Simplify 2.0 into 2.0 0.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.316 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.316 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.317 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 0.317 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 0.317 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 0.317 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 0.317 * [taylor]: Taking taylor expansion of 2.0 in y 0.317 * [backup-simplify]: Simplify 2.0 into 2.0 0.317 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.317 * [taylor]: Taking taylor expansion of y in y 0.317 * [backup-simplify]: Simplify 0 into 0 0.317 * [backup-simplify]: Simplify 1 into 1 0.318 * [backup-simplify]: Simplify (/ 1 1) into 1 0.318 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 0.318 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.319 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 0.319 * [backup-simplify]: Simplify 2.0 into 2.0 0.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.320 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 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 (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0 0.323 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 0.323 * [taylor]: Taking taylor expansion of 0 in y 0.323 * [backup-simplify]: Simplify 0 into 0 0.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.325 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 0.325 * [backup-simplify]: Simplify (- 0) into 0 0.325 * [backup-simplify]: Simplify 0 into 0 0.325 * [backup-simplify]: Simplify 0 into 0 0.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.326 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.327 * [backup-simplify]: Simplify (- 0) into 0 0.327 * [backup-simplify]: Simplify (+ 0 0) into 0 0.329 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.330 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 0.330 * [taylor]: Taking taylor expansion of 0 in y 0.330 * [backup-simplify]: Simplify 0 into 0 0.330 * [backup-simplify]: Simplify 0 into 0 0.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.332 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.333 * [backup-simplify]: Simplify (- 0) into 0 0.333 * [backup-simplify]: Simplify 0 into 0 0.333 * [backup-simplify]: Simplify 0 into 0 0.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.334 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.335 * [backup-simplify]: Simplify (- 0) into 0 0.335 * [backup-simplify]: Simplify (+ 0 0) into 0 0.338 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) 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 0.341 * [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 (* (* (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y)))) 2.0) into (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) 0.341 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0 0.341 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y 0.341 * [taylor]: Taking taylor expansion of -2.0 in y 0.341 * [backup-simplify]: Simplify -2.0 into -2.0 0.341 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 0.341 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.341 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.341 * [taylor]: Taking taylor expansion of y in y 0.341 * [backup-simplify]: Simplify 0 into 0 0.341 * [backup-simplify]: Simplify 1 into 1 0.342 * [backup-simplify]: Simplify (/ 1 1) into 1 0.342 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.342 * [taylor]: Taking taylor expansion of x in y 0.342 * [backup-simplify]: Simplify x into x 0.342 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.342 * [taylor]: Taking taylor expansion of x in y 0.342 * [backup-simplify]: Simplify x into x 0.342 * [backup-simplify]: Simplify (+ 1 0) into 1 0.342 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.342 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 0.343 * [taylor]: Taking taylor expansion of -2.0 in x 0.343 * [backup-simplify]: Simplify -2.0 into -2.0 0.343 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.343 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.343 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.343 * [taylor]: Taking taylor expansion of y in x 0.343 * [backup-simplify]: Simplify y into y 0.343 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.343 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.343 * [taylor]: Taking taylor expansion of x in x 0.343 * [backup-simplify]: Simplify 0 into 0 0.343 * [backup-simplify]: Simplify 1 into 1 0.343 * [backup-simplify]: Simplify (/ 1 1) into 1 0.343 * [taylor]: Taking taylor expansion of x in x 0.343 * [backup-simplify]: Simplify 0 into 0 0.343 * [backup-simplify]: Simplify 1 into 1 0.344 * [backup-simplify]: Simplify (- 1) into -1 0.344 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.345 * [backup-simplify]: Simplify (/ -1 1) into -1 0.345 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) 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 y) (/ 1 x)) x) in x 0.345 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.345 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.345 * [taylor]: Taking taylor expansion of y in x 0.345 * [backup-simplify]: Simplify y into y 0.345 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.345 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.345 * [taylor]: Taking taylor expansion of x in x 0.345 * [backup-simplify]: Simplify 0 into 0 0.345 * [backup-simplify]: Simplify 1 into 1 0.346 * [backup-simplify]: Simplify (/ 1 1) into 1 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) into -1 0.346 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.347 * [backup-simplify]: Simplify (/ -1 1) 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 0.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.349 * [backup-simplify]: Simplify (- 0) into 0 0.349 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.350 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) 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 0.351 * [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 0.352 * [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 0.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.354 * [backup-simplify]: Simplify (- 0) into 0 0.354 * [backup-simplify]: Simplify (+ 0 0) into 0 0.356 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 0.361 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 0.361 * [taylor]: Taking taylor expansion of 0 in y 0.361 * [backup-simplify]: Simplify 0 into 0 0.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.362 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 0.362 * [backup-simplify]: Simplify (- 0) into 0 0.362 * [backup-simplify]: Simplify 0 into 0 0.362 * [backup-simplify]: Simplify 0 into 0 0.363 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.363 * [backup-simplify]: Simplify (- 0) into 0 0.364 * [backup-simplify]: Simplify (+ 0 0) into 0 0.365 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.366 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 0.366 * [taylor]: Taking taylor expansion of 0 in y 0.366 * [backup-simplify]: Simplify 0 into 0 0.366 * [backup-simplify]: Simplify 0 into 0 0.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.367 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 0.367 * [backup-simplify]: Simplify (- 0) into 0 0.367 * [backup-simplify]: Simplify 0 into 0 0.367 * [backup-simplify]: Simplify 0 into 0 0.367 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.368 * [backup-simplify]: Simplify (- 0) into 0 0.368 * [backup-simplify]: Simplify (+ 0 0) into 0 0.370 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.371 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 0.371 * [taylor]: Taking taylor expansion of 0 in y 0.371 * [backup-simplify]: Simplify 0 into 0 0.371 * [backup-simplify]: Simplify 0 into 0 0.371 * [backup-simplify]: Simplify (+ (* 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))) 0.371 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.371 * [backup-simplify]: Simplify (* x (- x y)) into (* x (- x y)) 0.371 * [approximate]: Taking taylor expansion of (* x (- x y)) in (x y) around 0 0.371 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 0.372 * [taylor]: Taking taylor expansion of x in y 0.372 * [backup-simplify]: Simplify x into x 0.372 * [taylor]: Taking taylor expansion of (- x y) in y 0.372 * [taylor]: Taking taylor expansion of x in y 0.372 * [backup-simplify]: Simplify x into x 0.372 * [taylor]: Taking taylor expansion of y in y 0.372 * [backup-simplify]: Simplify 0 into 0 0.372 * [backup-simplify]: Simplify 1 into 1 0.372 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.372 * [taylor]: Taking taylor expansion of x in x 0.372 * [backup-simplify]: Simplify 0 into 0 0.372 * [backup-simplify]: Simplify 1 into 1 0.372 * [taylor]: Taking taylor expansion of (- x y) in x 0.372 * [taylor]: Taking taylor expansion of x in x 0.372 * [backup-simplify]: Simplify 0 into 0 0.372 * [backup-simplify]: Simplify 1 into 1 0.372 * [taylor]: Taking taylor expansion of y in x 0.372 * [backup-simplify]: Simplify y into y 0.372 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 0.372 * [taylor]: Taking taylor expansion of x in x 0.372 * [backup-simplify]: Simplify 0 into 0 0.372 * [backup-simplify]: Simplify 1 into 1 0.372 * [taylor]: Taking taylor expansion of (- x y) in x 0.372 * [taylor]: Taking taylor expansion of x in x 0.372 * [backup-simplify]: Simplify 0 into 0 0.372 * [backup-simplify]: Simplify 1 into 1 0.372 * [taylor]: Taking taylor expansion of y in x 0.372 * [backup-simplify]: Simplify y into y 0.372 * [backup-simplify]: Simplify (- y) into (- y) 0.372 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.372 * [backup-simplify]: Simplify (* 0 (- y)) 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 0.372 * [backup-simplify]: Simplify (- 0) into 0 0.373 * [backup-simplify]: Simplify (+ 1 0) into 1 0.373 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 0.373 * [taylor]: Taking taylor expansion of (- y) in y 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 * [backup-simplify]: Simplify (- 0) into 0 0.373 * [backup-simplify]: Simplify 0 into 0 0.373 * [backup-simplify]: Simplify 0 into 0 0.374 * [backup-simplify]: Simplify (- 0) into 0 0.374 * [backup-simplify]: Simplify (+ 0 0) into 0 0.374 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1 0.374 * [taylor]: Taking taylor expansion of 1 in y 0.374 * [backup-simplify]: Simplify 1 into 1 0.374 * [backup-simplify]: Simplify 1 into 1 0.375 * [backup-simplify]: Simplify (- 1) into -1 0.375 * [backup-simplify]: Simplify -1 into -1 0.375 * [backup-simplify]: Simplify 0 into 0 0.375 * [backup-simplify]: Simplify (- 0) into 0 0.375 * [backup-simplify]: Simplify (+ 0 0) into 0 0.376 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 0.376 * [taylor]: Taking taylor expansion of 0 in y 0.376 * [backup-simplify]: Simplify 0 into 0 0.376 * [backup-simplify]: Simplify 0 into 0 0.376 * [backup-simplify]: Simplify 0 into 0 0.376 * [backup-simplify]: Simplify (- 0) into 0 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 (+ 0 0) into 0 0.378 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 0.378 * [taylor]: Taking taylor expansion of 0 in y 0.378 * [backup-simplify]: Simplify 0 into 0 0.378 * [backup-simplify]: Simplify 0 into 0 0.378 * [backup-simplify]: Simplify (+ (* -1 (* y x)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* x y)) 0.378 * [backup-simplify]: Simplify (* (/ 1 x) (- (/ 1 x) (/ 1 y))) into (/ (- (/ 1 x) (/ 1 y)) x) 0.378 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in (x y) around 0 0.378 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 0.378 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.378 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.378 * [taylor]: Taking taylor expansion of x in y 0.378 * [backup-simplify]: Simplify x into x 0.378 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.378 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.378 * [taylor]: Taking taylor expansion of y in y 0.378 * [backup-simplify]: Simplify 0 into 0 0.378 * [backup-simplify]: Simplify 1 into 1 0.379 * [backup-simplify]: Simplify (/ 1 1) into 1 0.379 * [taylor]: Taking taylor expansion of x in y 0.379 * [backup-simplify]: Simplify x into x 0.379 * [backup-simplify]: Simplify (- 1) into -1 0.379 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.379 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 0.379 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.379 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.379 * [backup-simplify]: Simplify 0 into 0 0.379 * [backup-simplify]: Simplify 1 into 1 0.380 * [backup-simplify]: Simplify (/ 1 1) into 1 0.380 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.380 * [taylor]: Taking taylor expansion of y in x 0.380 * [backup-simplify]: Simplify y into y 0.380 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.380 * [taylor]: Taking taylor expansion of x in x 0.380 * [backup-simplify]: Simplify 0 into 0 0.380 * [backup-simplify]: Simplify 1 into 1 0.380 * [backup-simplify]: Simplify (+ 1 0) into 1 0.380 * [backup-simplify]: Simplify (/ 1 1) into 1 0.380 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 0.380 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.380 * [backup-simplify]: Simplify 0 into 0 0.380 * [backup-simplify]: Simplify 1 into 1 0.381 * [backup-simplify]: Simplify (/ 1 1) into 1 0.381 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.381 * [taylor]: Taking taylor expansion of y in x 0.381 * [backup-simplify]: Simplify y into y 0.381 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.381 * [taylor]: Taking taylor expansion of x in x 0.381 * [backup-simplify]: Simplify 0 into 0 0.381 * [backup-simplify]: Simplify 1 into 1 0.381 * [backup-simplify]: Simplify (+ 1 0) into 1 0.381 * [backup-simplify]: Simplify (/ 1 1) into 1 0.381 * [taylor]: Taking taylor expansion of 1 in y 0.381 * [backup-simplify]: Simplify 1 into 1 0.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.382 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.382 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.382 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 0.382 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.383 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.383 * [taylor]: Taking taylor expansion of y in y 0.383 * [backup-simplify]: Simplify 0 into 0 0.383 * [backup-simplify]: Simplify 1 into 1 0.383 * [backup-simplify]: Simplify (/ 1 1) into 1 0.383 * [backup-simplify]: Simplify (- 1) into -1 0.383 * [backup-simplify]: Simplify -1 into -1 0.383 * [backup-simplify]: Simplify 1 into 1 0.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.384 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.384 * [backup-simplify]: Simplify (- 0) into 0 0.384 * [backup-simplify]: Simplify (+ 0 0) into 0 0.385 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0 0.385 * [taylor]: Taking taylor expansion of 0 in y 0.385 * [backup-simplify]: Simplify 0 into 0 0.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.386 * [backup-simplify]: Simplify (- 0) into 0 0.386 * [backup-simplify]: Simplify 0 into 0 0.386 * [backup-simplify]: Simplify 0 into 0 0.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.387 * [backup-simplify]: Simplify (- 0) into 0 0.387 * [backup-simplify]: Simplify (+ 0 0) into 0 0.388 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.388 * [taylor]: Taking taylor expansion of 0 in y 0.388 * [backup-simplify]: Simplify 0 into 0 0.388 * [backup-simplify]: Simplify 0 into 0 0.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.389 * [backup-simplify]: Simplify (- 0) into 0 0.389 * [backup-simplify]: Simplify 0 into 0 0.389 * [backup-simplify]: Simplify 0 into 0 0.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.390 * [backup-simplify]: Simplify (- 0) into 0 0.390 * [backup-simplify]: Simplify (+ 0 0) into 0 0.392 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.392 * [taylor]: Taking taylor expansion of 0 in y 0.392 * [backup-simplify]: Simplify 0 into 0 0.392 * [backup-simplify]: Simplify 0 into 0 0.392 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (- (pow x 2) (* x y)) 0.392 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) 0.392 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0 0.392 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in y 0.392 * [taylor]: Taking taylor expansion of -1 in y 0.392 * [backup-simplify]: Simplify -1 into -1 0.392 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 0.392 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.392 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.392 * [taylor]: Taking taylor expansion of y in y 0.392 * [backup-simplify]: Simplify 0 into 0 0.392 * [backup-simplify]: Simplify 1 into 1 0.393 * [backup-simplify]: Simplify (/ 1 1) into 1 0.393 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.393 * [taylor]: Taking taylor expansion of x in y 0.393 * [backup-simplify]: Simplify x into x 0.393 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.393 * [taylor]: Taking taylor expansion of x in y 0.393 * [backup-simplify]: Simplify x into x 0.393 * [backup-simplify]: Simplify (+ 1 0) into 1 0.394 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.394 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 0.394 * [taylor]: Taking taylor expansion of -1 in x 0.394 * [backup-simplify]: Simplify -1 into -1 0.394 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.394 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.394 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.394 * [taylor]: Taking taylor expansion of y in x 0.394 * [backup-simplify]: Simplify y into y 0.394 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.394 * [taylor]: Taking taylor expansion of x in x 0.394 * [backup-simplify]: Simplify 0 into 0 0.394 * [backup-simplify]: Simplify 1 into 1 0.394 * [backup-simplify]: Simplify (/ 1 1) into 1 0.394 * [taylor]: Taking taylor expansion of x in x 0.394 * [backup-simplify]: Simplify 0 into 0 0.394 * [backup-simplify]: Simplify 1 into 1 0.394 * [backup-simplify]: Simplify (- 1) into -1 0.395 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.395 * [backup-simplify]: Simplify (/ -1 1) into -1 0.395 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) x)) in x 0.395 * [taylor]: Taking taylor expansion of -1 in x 0.395 * [backup-simplify]: Simplify -1 into -1 0.395 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 0.395 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.395 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.395 * [taylor]: Taking taylor expansion of y in x 0.395 * [backup-simplify]: Simplify y into y 0.395 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.395 * [taylor]: Taking taylor expansion of x in x 0.395 * [backup-simplify]: Simplify 0 into 0 0.395 * [backup-simplify]: Simplify 1 into 1 0.396 * [backup-simplify]: Simplify (/ 1 1) into 1 0.396 * [taylor]: Taking taylor expansion of x in x 0.396 * [backup-simplify]: Simplify 0 into 0 0.396 * [backup-simplify]: Simplify 1 into 1 0.396 * [backup-simplify]: Simplify (- 1) into -1 0.396 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.396 * [backup-simplify]: Simplify (/ -1 1) into -1 0.397 * [backup-simplify]: Simplify (* -1 -1) into 1 0.397 * [taylor]: Taking taylor expansion of 1 in y 0.397 * [backup-simplify]: Simplify 1 into 1 0.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.397 * [backup-simplify]: Simplify (- 0) into 0 0.398 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.398 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 0.398 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 -1)) into (- (/ 1 y)) 0.398 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.398 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.398 * [taylor]: Taking taylor expansion of y in y 0.398 * [backup-simplify]: Simplify 0 into 0 0.398 * [backup-simplify]: Simplify 1 into 1 0.399 * [backup-simplify]: Simplify (/ 1 1) into 1 0.399 * [backup-simplify]: Simplify (- 1) into -1 0.399 * [backup-simplify]: Simplify -1 into -1 0.399 * [backup-simplify]: Simplify 1 into 1 0.399 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.400 * [backup-simplify]: Simplify (- 0) into 0 0.400 * [backup-simplify]: Simplify (+ 0 0) into 0 0.401 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 0.401 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 0.401 * [taylor]: Taking taylor expansion of 0 in y 0.401 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.402 * [backup-simplify]: Simplify (- 0) into 0 0.402 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.403 * [backup-simplify]: Simplify (- 0) into 0 0.403 * [backup-simplify]: Simplify (+ 0 0) into 0 0.405 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.405 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 0.405 * [taylor]: Taking taylor expansion of 0 in y 0.405 * [backup-simplify]: Simplify 0 into 0 0.405 * [backup-simplify]: Simplify 0 into 0 0.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.407 * [backup-simplify]: Simplify (- 0) into 0 0.407 * [backup-simplify]: Simplify 0 into 0 0.407 * [backup-simplify]: Simplify 0 into 0 0.407 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.408 * [backup-simplify]: Simplify (- 0) into 0 0.409 * [backup-simplify]: Simplify (+ 0 0) into 0 0.411 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.413 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 0.413 * [taylor]: Taking taylor expansion of 0 in y 0.413 * [backup-simplify]: Simplify 0 into 0 0.413 * [backup-simplify]: Simplify 0 into 0 0.413 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (- (pow x 2) (* x y)) 0.413 * * * [progress]: simplifying candidates 0.416 * [simplify]: Simplifying: (expm1 (* (* x (- x y)) 2.0)) (log1p (* (* x (- x y)) 2.0)) (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0) (+ (+ (log x) (log (- x y))) (log 2.0)) (+ (log (* x (- x y))) (log 2.0)) (log (* (* x (- x y)) 2.0)) (exp (* (* x (- x y)) 2.0)) (* (* (* (* x x) x) (* (* (- x y) (- x y)) (- x y))) (* (* 2.0 2.0) 2.0)) (* (* (* (* x (- x y)) (* x (- x y))) (* x (- x y))) (* (* 2.0 2.0) 2.0)) (* (cbrt (* (* x (- x y)) 2.0)) (cbrt (* (* x (- x y)) 2.0))) (cbrt (* (* x (- x y)) 2.0)) (* (* (* (* x (- x y)) 2.0) (* (* x (- x y)) 2.0)) (* (* x (- x y)) 2.0)) (sqrt (* (* x (- x y)) 2.0)) (sqrt (* (* x (- x y)) 2.0)) (* (* x (- x y)) (* (cbrt 2.0) (cbrt 2.0))) (* (* x (- x y)) (sqrt 2.0)) (* (* x (- x y)) 1) (* (- x y) 2.0) (* (* x (- (pow x 3) (pow y 3))) 2.0) (* (* x (- (* x x) (* y y))) 2.0) (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))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) (- (pow x 2) (* x y)) 0.419 * * [simplify]: Extracting # 0 : cost 0 0.419 * * [simplify]: Extracting # 1 : cost 0 0.419 * * [simplify]: Extracting # 2 : cost 0 0.419 * * [simplify]: Extracting # 3 : cost 0 0.420 * * [simplify]: Extracting # 4 : cost 0 0.420 * * [simplify]: Extracting # 5 : cost 0 0.420 * * [simplify]: Extracting # 6 : cost 0 0.421 * * [simplify]: Extracting # 7 : cost 0 0.421 * * [simplify]: iteration 0 : 128 enodes (cost 982 ) 0.465 * * [simplify]: Extracting # 0 : cost 0 0.465 * * [simplify]: Extracting # 1 : cost 0 0.466 * * [simplify]: Extracting # 2 : cost 0 0.466 * * [simplify]: Extracting # 3 : cost 0 0.467 * * [simplify]: iteration 1 : 267 enodes (cost 790 ) 0.627 * * [simplify]: Extracting # 0 : cost 0 0.628 * * [simplify]: Extracting # 1 : cost 0 0.630 * * [simplify]: Extracting # 2 : cost 0 0.632 * * [simplify]: Extracting # 3 : cost 0 0.639 * * [simplify]: Extracting # 4 : cost 0 0.640 * * [simplify]: iteration 2 : 726 enodes (cost 656 ) 1.700 * * [simplify]: Extracting # 0 : cost 0 1.703 * * [simplify]: Extracting # 1 : cost 0 1.707 * * [simplify]: Extracting # 2 : cost 0 1.710 * * [simplify]: Extracting # 3 : cost 0 1.713 * * [simplify]: Extracting # 4 : cost 0 1.716 * * [simplify]: iteration 3 : 3249 enodes (cost 598 ) 4.548 * * [simplify]: Extracting # 0 : cost 0 4.569 * * [simplify]: Extracting # 1 : cost 0 4.579 * * [simplify]: Extracting # 2 : cost 0 4.588 * * [simplify]: Extracting # 3 : cost 0 4.599 * * [simplify]: Extracting # 4 : cost 0 4.609 * * [simplify]: iteration done: 5000 enodes (cost 544 ) 4.609 * [simplify]: Simplified to: (expm1 (* (* x (- x y)) 2.0)) (log1p (* (* x (- x y)) 2.0)) (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0)) (log (* (* x (- x y)) 2.0)) (log (* (* x (- x y)) 2.0)) (log (* (* x (- x y)) 2.0)) (exp (* (* x (- x y)) 2.0)) (pow (* (* x (- x y)) 2.0) 3) (pow (* (* x (- x y)) 2.0) 3) (* (cbrt (* (* x (- x y)) 2.0)) (cbrt (* (* x (- x y)) 2.0))) (cbrt (* (* x (- x y)) 2.0)) (pow (* (* x (- x y)) 2.0) 3) (sqrt (* (* x (- x y)) 2.0)) (sqrt (* (* x (- x y)) 2.0)) (* (* x (- x y)) (* (cbrt 2.0) (cbrt 2.0))) (* (* x (- x y)) (sqrt 2.0)) (* x (- x y)) (* (- x y) 2.0) (* (* x (- (pow x 3) (pow y 3))) 2.0) (* (* x (- (* x x) (* y y))) 2.0) (expm1 (* x (- x y))) (log1p (* x (- x y))) (* x (- x y)) (log (* x (- x y))) (log (* x (- x y))) (exp (* x (- x y))) (pow (* x (- x y)) 3) (* (cbrt (* x (- x y))) (cbrt (* x (- x y)))) (cbrt (* x (- x y))) (pow (* x (- x y)) 3) (sqrt (* x (- x y))) (sqrt (* x (- x y))) (* (sqrt x) (sqrt (- x y))) (* (sqrt x) (sqrt (- x y))) (* x (- x y)) (* x 0) (* x (- x y)) (* x 0) (* x (- x y)) (* x 0) (* x (- x y)) (* x 0) (* x (- x y)) (* x 0) (* x (- x y)) (* x 0) (* x (- x y)) (* x 0) (* x (- x y)) (* x 0) (* x (- x y)) (* x 0) (* x x) (* (- y) x) (* x x) (* (- y) x) (* x (- x y)) (* x 0) (* x (- x y)) (* x 0) (* x (- x y)) (* x 0) (* x (- x y)) (* x 0) (* x (- x y)) (* x 0) (* x (- x y)) (* x 0) (* x (- x y)) (* x 0) (* x (- x y)) (* x 0) (* x (- x y)) (* x 0) (* 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 (- x y)) (* x (- (pow x 3) (pow y 3))) (* x (- (* x x) (* y 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)) 4.610 * * * [progress]: adding candidates to table 4.763 * * [progress]: iteration 2 / 4 4.763 * * * [progress]: picking best candidate 4.765 * * * * [pick]: Picked # 4.766 * * * [progress]: localizing error 4.771 * * * [progress]: generating rewritten candidates 4.771 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 4.810 * * * [progress]: generating series expansions 4.810 * * * * [progress]: [ 1 / 1 ] generating series at (2) 4.810 * [backup-simplify]: Simplify (* x (* (- x y) 2.0)) into (* 2.0 (* x (- x y))) 4.810 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- x y))) in (x y) around 0 4.810 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in y 4.810 * [taylor]: Taking taylor expansion of 2.0 in y 4.810 * [backup-simplify]: Simplify 2.0 into 2.0 4.810 * [taylor]: Taking taylor expansion of (* x (- x y)) in y 4.810 * [taylor]: Taking taylor expansion of x in y 4.810 * [backup-simplify]: Simplify x into x 4.810 * [taylor]: Taking taylor expansion of (- x y) in y 4.810 * [taylor]: Taking taylor expansion of x in y 4.810 * [backup-simplify]: Simplify x into x 4.810 * [taylor]: Taking taylor expansion of y in y 4.810 * [backup-simplify]: Simplify 0 into 0 4.810 * [backup-simplify]: Simplify 1 into 1 4.811 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 4.811 * [taylor]: Taking taylor expansion of 2.0 in x 4.811 * [backup-simplify]: Simplify 2.0 into 2.0 4.811 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 4.811 * [taylor]: Taking taylor expansion of x in x 4.811 * [backup-simplify]: Simplify 0 into 0 4.811 * [backup-simplify]: Simplify 1 into 1 4.811 * [taylor]: Taking taylor expansion of (- x y) in x 4.811 * [taylor]: Taking taylor expansion of x in x 4.811 * [backup-simplify]: Simplify 0 into 0 4.811 * [backup-simplify]: Simplify 1 into 1 4.811 * [taylor]: Taking taylor expansion of y in x 4.811 * [backup-simplify]: Simplify y into y 4.811 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- x y))) in x 4.811 * [taylor]: Taking taylor expansion of 2.0 in x 4.811 * [backup-simplify]: Simplify 2.0 into 2.0 4.811 * [taylor]: Taking taylor expansion of (* x (- x y)) in x 4.811 * [taylor]: Taking taylor expansion of x in x 4.811 * [backup-simplify]: Simplify 0 into 0 4.811 * [backup-simplify]: Simplify 1 into 1 4.811 * [taylor]: Taking taylor expansion of (- x y) in x 4.811 * [taylor]: Taking taylor expansion of x in x 4.811 * [backup-simplify]: Simplify 0 into 0 4.811 * [backup-simplify]: Simplify 1 into 1 4.811 * [taylor]: Taking taylor expansion of y in x 4.811 * [backup-simplify]: Simplify y into y 4.811 * [backup-simplify]: Simplify (- y) into (- y) 4.811 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.811 * [backup-simplify]: Simplify (* 0 (- y)) into 0 4.812 * [backup-simplify]: Simplify (* 2.0 0) into 0 4.812 * [taylor]: Taking taylor expansion of 0 in y 4.812 * [backup-simplify]: Simplify 0 into 0 4.812 * [backup-simplify]: Simplify 0 into 0 4.813 * [backup-simplify]: Simplify (- 0) into 0 4.813 * [backup-simplify]: Simplify (+ 1 0) into 1 4.814 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- y))) into (- y) 4.814 * [backup-simplify]: Simplify (+ (* 2.0 (- y)) (* 0 0)) into (- (* 2.0 y)) 4.814 * [taylor]: Taking taylor expansion of (- (* 2.0 y)) in y 4.814 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 4.814 * [taylor]: Taking taylor expansion of 2.0 in y 4.814 * [backup-simplify]: Simplify 2.0 into 2.0 4.814 * [taylor]: Taking taylor expansion of y in y 4.814 * [backup-simplify]: Simplify 0 into 0 4.814 * [backup-simplify]: Simplify 1 into 1 4.815 * [backup-simplify]: Simplify (* 2.0 0) into 0 4.815 * [backup-simplify]: Simplify (- 0) into 0 4.815 * [backup-simplify]: Simplify 0 into 0 4.815 * [backup-simplify]: Simplify 0 into 0 4.816 * [backup-simplify]: Simplify (- 0) into 0 4.816 * [backup-simplify]: Simplify (+ 0 0) into 0 4.817 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- y)))) into 1 4.818 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 (- y)) (* 0 0))) into 2.0 4.818 * [taylor]: Taking taylor expansion of 2.0 in y 4.818 * [backup-simplify]: Simplify 2.0 into 2.0 4.818 * [backup-simplify]: Simplify 2.0 into 2.0 4.820 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0 4.820 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 4.821 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 4.821 * [backup-simplify]: Simplify 0 into 0 4.821 * [backup-simplify]: Simplify (- 0) into 0 4.822 * [backup-simplify]: Simplify (+ 0 0) into 0 4.823 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0 4.825 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 4.825 * [taylor]: Taking taylor expansion of 0 in y 4.825 * [backup-simplify]: Simplify 0 into 0 4.825 * [backup-simplify]: Simplify 0 into 0 4.825 * [backup-simplify]: Simplify 0 into 0 4.826 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0 4.826 * [backup-simplify]: Simplify (- 0) into 0 4.826 * [backup-simplify]: Simplify 0 into 0 4.826 * [backup-simplify]: Simplify 0 into 0 4.827 * [backup-simplify]: Simplify (- 0) into 0 4.827 * [backup-simplify]: Simplify (+ 0 0) into 0 4.829 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- y)))))) into 0 4.830 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 4.831 * [taylor]: Taking taylor expansion of 0 in y 4.831 * [backup-simplify]: Simplify 0 into 0 4.831 * [backup-simplify]: Simplify 0 into 0 4.831 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 4.832 * [backup-simplify]: Simplify (* (/ 1 x) (* (- (/ 1 x) (/ 1 y)) 2.0)) into (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) 4.832 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0 4.832 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in y 4.832 * [taylor]: Taking taylor expansion of 2.0 in y 4.832 * [backup-simplify]: Simplify 2.0 into 2.0 4.832 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in y 4.832 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 4.832 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.832 * [taylor]: Taking taylor expansion of x in y 4.832 * [backup-simplify]: Simplify x into x 4.832 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.832 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.832 * [taylor]: Taking taylor expansion of y in y 4.832 * [backup-simplify]: Simplify 0 into 0 4.832 * [backup-simplify]: Simplify 1 into 1 4.839 * [backup-simplify]: Simplify (/ 1 1) into 1 4.839 * [taylor]: Taking taylor expansion of x in y 4.839 * [backup-simplify]: Simplify x into x 4.839 * [backup-simplify]: Simplify (- 1) into -1 4.840 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.840 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 4.840 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 4.840 * [taylor]: Taking taylor expansion of 2.0 in x 4.840 * [backup-simplify]: Simplify 2.0 into 2.0 4.840 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 4.840 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.840 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.840 * [taylor]: Taking taylor expansion of x in x 4.840 * [backup-simplify]: Simplify 0 into 0 4.841 * [backup-simplify]: Simplify 1 into 1 4.841 * [backup-simplify]: Simplify (/ 1 1) into 1 4.841 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.841 * [taylor]: Taking taylor expansion of y in x 4.841 * [backup-simplify]: Simplify y into y 4.841 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.841 * [taylor]: Taking taylor expansion of x in x 4.841 * [backup-simplify]: Simplify 0 into 0 4.841 * [backup-simplify]: Simplify 1 into 1 4.842 * [backup-simplify]: Simplify (+ 1 0) into 1 4.842 * [backup-simplify]: Simplify (/ 1 1) into 1 4.842 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 x) (/ 1 y)) x)) in x 4.842 * [taylor]: Taking taylor expansion of 2.0 in x 4.842 * [backup-simplify]: Simplify 2.0 into 2.0 4.842 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) x) in x 4.842 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.842 * [taylor]: Taking taylor expansion of x in x 4.842 * [backup-simplify]: Simplify 0 into 0 4.842 * [backup-simplify]: Simplify 1 into 1 4.843 * [backup-simplify]: Simplify (/ 1 1) into 1 4.843 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.843 * [taylor]: Taking taylor expansion of y in x 4.843 * [backup-simplify]: Simplify y into y 4.843 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.843 * [taylor]: Taking taylor expansion of x in x 4.843 * [backup-simplify]: Simplify 0 into 0 4.843 * [backup-simplify]: Simplify 1 into 1 4.843 * [backup-simplify]: Simplify (+ 1 0) into 1 4.844 * [backup-simplify]: Simplify (/ 1 1) into 1 4.844 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 4.845 * [taylor]: Taking taylor expansion of 2.0 in y 4.845 * [backup-simplify]: Simplify 2.0 into 2.0 4.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.845 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.846 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 4.846 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y)) 4.847 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 4.847 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 4.847 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 4.847 * [taylor]: Taking taylor expansion of 2.0 in y 4.847 * [backup-simplify]: Simplify 2.0 into 2.0 4.847 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.847 * [taylor]: Taking taylor expansion of y in y 4.847 * [backup-simplify]: Simplify 0 into 0 4.847 * [backup-simplify]: Simplify 1 into 1 4.848 * [backup-simplify]: Simplify (/ 1 1) into 1 4.848 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 4.849 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 4.849 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 4.849 * [backup-simplify]: Simplify 2.0 into 2.0 4.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.850 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.851 * [backup-simplify]: Simplify (- 0) into 0 4.851 * [backup-simplify]: Simplify (+ 0 0) into 0 4.853 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)))) into 0 4.854 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 4.854 * [taylor]: Taking taylor expansion of 0 in y 4.854 * [backup-simplify]: Simplify 0 into 0 4.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.856 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 4.856 * [backup-simplify]: Simplify (- 0) into 0 4.856 * [backup-simplify]: Simplify 0 into 0 4.856 * [backup-simplify]: Simplify 0 into 0 4.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.857 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.858 * [backup-simplify]: Simplify (- 0) into 0 4.858 * [backup-simplify]: Simplify (+ 0 0) into 0 4.860 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.861 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 4.861 * [taylor]: Taking taylor expansion of 0 in y 4.861 * [backup-simplify]: Simplify 0 into 0 4.861 * [backup-simplify]: Simplify 0 into 0 4.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.863 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 4.864 * [backup-simplify]: Simplify (- 0) into 0 4.864 * [backup-simplify]: Simplify 0 into 0 4.864 * [backup-simplify]: Simplify 0 into 0 4.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.865 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.865 * [backup-simplify]: Simplify (- 0) into 0 4.866 * [backup-simplify]: Simplify (+ 0 0) into 0 4.868 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.870 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 4.870 * [taylor]: Taking taylor expansion of 0 in y 4.870 * [backup-simplify]: Simplify 0 into 0 4.870 * [backup-simplify]: Simplify 0 into 0 4.871 * [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))) 4.871 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* (- (/ 1 (- x)) (/ 1 (- y))) 2.0)) into (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) 4.871 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in (x y) around 0 4.871 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in y 4.871 * [taylor]: Taking taylor expansion of -2.0 in y 4.871 * [backup-simplify]: Simplify -2.0 into -2.0 4.872 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in y 4.872 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 4.872 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.872 * [taylor]: Taking taylor expansion of y in y 4.872 * [backup-simplify]: Simplify 0 into 0 4.872 * [backup-simplify]: Simplify 1 into 1 4.872 * [backup-simplify]: Simplify (/ 1 1) into 1 4.872 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.872 * [taylor]: Taking taylor expansion of x in y 4.872 * [backup-simplify]: Simplify x into x 4.872 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.872 * [taylor]: Taking taylor expansion of x in y 4.872 * [backup-simplify]: Simplify x into x 4.873 * [backup-simplify]: Simplify (+ 1 0) into 1 4.873 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.873 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 4.873 * [taylor]: Taking taylor expansion of -2.0 in x 4.873 * [backup-simplify]: Simplify -2.0 into -2.0 4.873 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 4.873 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.873 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.873 * [taylor]: Taking taylor expansion of y in x 4.873 * [backup-simplify]: Simplify y into y 4.873 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.873 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.873 * [taylor]: Taking taylor expansion of x in x 4.873 * [backup-simplify]: Simplify 0 into 0 4.873 * [backup-simplify]: Simplify 1 into 1 4.874 * [backup-simplify]: Simplify (/ 1 1) into 1 4.874 * [taylor]: Taking taylor expansion of x in x 4.874 * [backup-simplify]: Simplify 0 into 0 4.874 * [backup-simplify]: Simplify 1 into 1 4.874 * [backup-simplify]: Simplify (- 1) into -1 4.875 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.875 * [backup-simplify]: Simplify (/ -1 1) into -1 4.875 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 y) (/ 1 x)) x)) in x 4.875 * [taylor]: Taking taylor expansion of -2.0 in x 4.875 * [backup-simplify]: Simplify -2.0 into -2.0 4.875 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) x) in x 4.875 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.875 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.875 * [taylor]: Taking taylor expansion of y in x 4.875 * [backup-simplify]: Simplify y into y 4.875 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.875 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.876 * [taylor]: Taking taylor expansion of x in x 4.876 * [backup-simplify]: Simplify 0 into 0 4.876 * [backup-simplify]: Simplify 1 into 1 4.876 * [backup-simplify]: Simplify (/ 1 1) into 1 4.876 * [taylor]: Taking taylor expansion of x in x 4.876 * [backup-simplify]: Simplify 0 into 0 4.876 * [backup-simplify]: Simplify 1 into 1 4.876 * [backup-simplify]: Simplify (- 1) into -1 4.877 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.877 * [backup-simplify]: Simplify (/ -1 1) into -1 4.878 * [backup-simplify]: Simplify (* -2.0 -1) into 2.0 4.878 * [taylor]: Taking taylor expansion of 2.0 in y 4.878 * [backup-simplify]: Simplify 2.0 into 2.0 4.879 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.879 * [backup-simplify]: Simplify (- 0) into 0 4.879 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.880 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y) 4.880 * [backup-simplify]: Simplify (+ (* -2.0 (/ 1 y)) (* 0 -1)) into (- (* 2.0 (/ 1 y))) 4.880 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 4.880 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 4.880 * [taylor]: Taking taylor expansion of 2.0 in y 4.881 * [backup-simplify]: Simplify 2.0 into 2.0 4.881 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.881 * [taylor]: Taking taylor expansion of y in y 4.881 * [backup-simplify]: Simplify 0 into 0 4.881 * [backup-simplify]: Simplify 1 into 1 4.881 * [backup-simplify]: Simplify (/ 1 1) into 1 4.881 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 4.882 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 4.882 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 4.882 * [backup-simplify]: Simplify 2.0 into 2.0 4.882 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.884 * [backup-simplify]: Simplify (- 0) into 0 4.884 * [backup-simplify]: Simplify (+ 0 0) into 0 4.885 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)))) into 0 4.886 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 4.886 * [taylor]: Taking taylor expansion of 0 in y 4.886 * [backup-simplify]: Simplify 0 into 0 4.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.888 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 4.888 * [backup-simplify]: Simplify (- 0) into 0 4.888 * [backup-simplify]: Simplify 0 into 0 4.888 * [backup-simplify]: Simplify 0 into 0 4.888 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.890 * [backup-simplify]: Simplify (- 0) into 0 4.890 * [backup-simplify]: Simplify (+ 0 0) into 0 4.892 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.893 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 4.893 * [taylor]: Taking taylor expansion of 0 in y 4.893 * [backup-simplify]: Simplify 0 into 0 4.893 * [backup-simplify]: Simplify 0 into 0 4.894 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.895 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 4.895 * [backup-simplify]: Simplify (- 0) into 0 4.896 * [backup-simplify]: Simplify 0 into 0 4.896 * [backup-simplify]: Simplify 0 into 0 4.896 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.897 * [backup-simplify]: Simplify (- 0) into 0 4.898 * [backup-simplify]: Simplify (+ 0 0) into 0 4.900 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.902 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 4.902 * [taylor]: Taking taylor expansion of 0 in y 4.902 * [backup-simplify]: Simplify 0 into 0 4.902 * [backup-simplify]: Simplify 0 into 0 4.903 * [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))) 4.903 * * * [progress]: simplifying candidates 4.904 * [simplify]: Simplifying: (expm1 (* x (* (- x y) 2.0))) (log1p (* x (* (- x y) 2.0))) (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0)) (+ (log x) (+ (log (- x y)) (log 2.0))) (+ (log x) (log (* (- x y) 2.0))) (log (* x (* (- x y) 2.0))) (exp (* x (* (- x y) 2.0))) (* (* (* x x) x) (* (* (* (- x y) (- x y)) (- x y)) (* (* 2.0 2.0) 2.0))) (* (* (* x x) x) (* (* (* (- x y) 2.0) (* (- x y) 2.0)) (* (- x y) 2.0))) (* (cbrt (* x (* (- x y) 2.0))) (cbrt (* x (* (- x y) 2.0)))) (cbrt (* x (* (- x y) 2.0))) (* (* (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0))) (* x (* (- x y) 2.0))) (sqrt (* x (* (- x y) 2.0))) (sqrt (* x (* (- x y) 2.0))) (* x (- x y)) (* (cbrt x) (* (- x y) 2.0)) (* (sqrt x) (* (- x y) 2.0)) (* x (* (- x y) 2.0)) (* x (* (- (pow x 3) (pow y 3)) 2.0)) (* x (* (- (* x x) (* y y)) 2.0)) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 4.905 * * [simplify]: Extracting # 0 : cost 0 4.905 * * [simplify]: Extracting # 1 : cost 0 4.906 * * [simplify]: Extracting # 2 : cost 0 4.906 * * [simplify]: Extracting # 3 : cost 0 4.906 * * [simplify]: Extracting # 4 : cost 0 4.906 * * [simplify]: Extracting # 5 : cost 0 4.906 * * [simplify]: Extracting # 6 : cost 0 4.906 * * [simplify]: iteration 0 : 54 enodes (cost 258 ) 4.931 * * [simplify]: Extracting # 0 : cost 0 4.932 * * [simplify]: Extracting # 1 : cost 0 4.932 * * [simplify]: Extracting # 2 : cost 0 4.932 * * [simplify]: Extracting # 3 : cost 0 4.933 * * [simplify]: Extracting # 4 : cost 0 4.933 * * [simplify]: iteration 1 : 143 enodes (cost 245 ) 5.035 * * [simplify]: Extracting # 0 : cost 0 5.035 * * [simplify]: Extracting # 1 : cost 0 5.036 * * [simplify]: Extracting # 2 : cost 0 5.036 * * [simplify]: Extracting # 3 : cost 0 5.037 * * [simplify]: Extracting # 4 : cost 0 5.037 * * [simplify]: iteration 2 : 500 enodes (cost 201 ) 5.718 * * [simplify]: Extracting # 0 : cost 0 5.723 * * [simplify]: Extracting # 1 : cost 0 5.738 * * [simplify]: Extracting # 2 : cost 0 5.742 * * [simplify]: Extracting # 3 : cost 0 5.747 * * [simplify]: Extracting # 4 : cost 0 5.751 * * [simplify]: iteration 3 : 2426 enodes (cost 201 ) 6.778 * * [simplify]: Extracting # 0 : cost 0 6.789 * * [simplify]: Extracting # 1 : cost 0 6.802 * * [simplify]: Extracting # 2 : cost 0 6.814 * * [simplify]: Extracting # 3 : cost 0 6.826 * * [simplify]: Extracting # 4 : cost 0 6.847 * * [simplify]: iteration done: 5000 enodes (cost 201 ) 6.847 * [simplify]: Simplified to: (expm1 (* x (* (- x y) 2.0))) (log1p (* x (* (- x y) 2.0))) (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0)) (log (* x (* (- x y) 2.0))) (log (* x (* (- x y) 2.0))) (log (* x (* (- x y) 2.0))) (exp (* x (* (- x y) 2.0))) (pow (* x (* (- x y) 2.0)) 3) (pow (* x (* (- x y) 2.0)) 3) (* (cbrt (* x (* (- x y) 2.0))) (cbrt (* x (* (- x y) 2.0)))) (cbrt (* x (* (- x y) 2.0))) (pow (* x (* (- x y) 2.0)) 3) (sqrt (* x (* (- x y) 2.0))) (sqrt (* x (* (- x y) 2.0))) (* x (- x y)) (* (cbrt x) (* (- x y) 2.0)) (* (sqrt x) (* (- x y) 2.0)) (* x (* (- x y) 2.0)) (* x (* (- (pow x 3) (pow y 3)) 2.0)) (* x (* (- (* x x) (* y y)) 2.0)) (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0)) (* x (* (- x y) 2.0)) 6.848 * * * [progress]: adding candidates to table 6.915 * * [progress]: iteration 3 / 4 6.915 * * * [progress]: picking best candidate 6.919 * * * * [pick]: Picked # 6.919 * * * [progress]: localizing error 6.934 * * * [progress]: generating rewritten candidates 6.934 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 6.989 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 7.033 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2) 7.075 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 7.087 * * * [progress]: generating series expansions 7.087 * * * * [progress]: [ 1 / 4 ] generating series at (2) 7.088 * [backup-simplify]: Simplify (/ (* x (* (- (* x x) (* y y)) 2.0)) (+ x y)) into (* 2.0 (/ (* x (- (pow x 2) (pow y 2))) (+ x y))) 7.088 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x (- (pow x 2) (pow y 2))) (+ x y))) in (x y) around 0 7.088 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x (- (pow x 2) (pow y 2))) (+ x y))) in y 7.088 * [taylor]: Taking taylor expansion of 2.0 in y 7.088 * [backup-simplify]: Simplify 2.0 into 2.0 7.088 * [taylor]: Taking taylor expansion of (/ (* x (- (pow x 2) (pow y 2))) (+ x y)) in y 7.088 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) (pow y 2))) in y 7.088 * [taylor]: Taking taylor expansion of x in y 7.088 * [backup-simplify]: Simplify x into x 7.088 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 7.088 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.088 * [taylor]: Taking taylor expansion of x in y 7.088 * [backup-simplify]: Simplify x into x 7.088 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.088 * [taylor]: Taking taylor expansion of y in y 7.088 * [backup-simplify]: Simplify 0 into 0 7.088 * [backup-simplify]: Simplify 1 into 1 7.088 * [taylor]: Taking taylor expansion of (+ x y) in y 7.088 * [taylor]: Taking taylor expansion of x in y 7.088 * [backup-simplify]: Simplify x into x 7.088 * [taylor]: Taking taylor expansion of y in y 7.088 * [backup-simplify]: Simplify 0 into 0 7.088 * [backup-simplify]: Simplify 1 into 1 7.088 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.088 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2) 7.088 * [backup-simplify]: Simplify (* x (pow x 2)) into (pow x 3) 7.088 * [backup-simplify]: Simplify (+ x 0) into x 7.089 * [backup-simplify]: Simplify (/ (pow x 3) x) into (pow x 2) 7.089 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x (- (pow x 2) (pow y 2))) (+ x y))) in x 7.089 * [taylor]: Taking taylor expansion of 2.0 in x 7.089 * [backup-simplify]: Simplify 2.0 into 2.0 7.089 * [taylor]: Taking taylor expansion of (/ (* x (- (pow x 2) (pow y 2))) (+ x y)) in x 7.089 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) (pow y 2))) in x 7.089 * [taylor]: Taking taylor expansion of x in x 7.089 * [backup-simplify]: Simplify 0 into 0 7.089 * [backup-simplify]: Simplify 1 into 1 7.089 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.089 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.089 * [taylor]: Taking taylor expansion of x in x 7.089 * [backup-simplify]: Simplify 0 into 0 7.089 * [backup-simplify]: Simplify 1 into 1 7.089 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.089 * [taylor]: Taking taylor expansion of y in x 7.089 * [backup-simplify]: Simplify y into y 7.089 * [taylor]: Taking taylor expansion of (+ x y) in x 7.089 * [taylor]: Taking taylor expansion of x in x 7.089 * [backup-simplify]: Simplify 0 into 0 7.089 * [backup-simplify]: Simplify 1 into 1 7.089 * [taylor]: Taking taylor expansion of y in x 7.089 * [backup-simplify]: Simplify y into y 7.089 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.089 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2)) 7.089 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2)) 7.089 * [backup-simplify]: Simplify (* 0 (- (pow y 2))) into 0 7.089 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.090 * [backup-simplify]: Simplify (- 0) into 0 7.090 * [backup-simplify]: Simplify (+ 0 0) into 0 7.091 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (pow y 2)))) into (- (pow y 2)) 7.091 * [backup-simplify]: Simplify (+ 0 y) into y 7.091 * [backup-simplify]: Simplify (/ (- (pow y 2)) y) into (* -1 y) 7.091 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x (- (pow x 2) (pow y 2))) (+ x y))) in x 7.091 * [taylor]: Taking taylor expansion of 2.0 in x 7.091 * [backup-simplify]: Simplify 2.0 into 2.0 7.091 * [taylor]: Taking taylor expansion of (/ (* x (- (pow x 2) (pow y 2))) (+ x y)) in x 7.091 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) (pow y 2))) in x 7.091 * [taylor]: Taking taylor expansion of x in x 7.091 * [backup-simplify]: Simplify 0 into 0 7.091 * [backup-simplify]: Simplify 1 into 1 7.091 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.091 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.091 * [taylor]: Taking taylor expansion of x in x 7.091 * [backup-simplify]: Simplify 0 into 0 7.091 * [backup-simplify]: Simplify 1 into 1 7.091 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.091 * [taylor]: Taking taylor expansion of y in x 7.091 * [backup-simplify]: Simplify y into y 7.091 * [taylor]: Taking taylor expansion of (+ x y) in x 7.091 * [taylor]: Taking taylor expansion of x in x 7.091 * [backup-simplify]: Simplify 0 into 0 7.091 * [backup-simplify]: Simplify 1 into 1 7.091 * [taylor]: Taking taylor expansion of y in x 7.091 * [backup-simplify]: Simplify y into y 7.091 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.091 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2)) 7.091 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2)) 7.091 * [backup-simplify]: Simplify (* 0 (- (pow y 2))) into 0 7.091 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.092 * [backup-simplify]: Simplify (- 0) into 0 7.092 * [backup-simplify]: Simplify (+ 0 0) into 0 7.092 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (pow y 2)))) into (- (pow y 2)) 7.092 * [backup-simplify]: Simplify (+ 0 y) into y 7.093 * [backup-simplify]: Simplify (/ (- (pow y 2)) y) into (* -1 y) 7.093 * [backup-simplify]: Simplify (* 2.0 (* -1 y)) into (* -2.0 y) 7.093 * [taylor]: Taking taylor expansion of (* -2.0 y) in y 7.093 * [taylor]: Taking taylor expansion of -2.0 in y 7.093 * [backup-simplify]: Simplify -2.0 into -2.0 7.093 * [taylor]: Taking taylor expansion of y in y 7.093 * [backup-simplify]: Simplify 0 into 0 7.093 * [backup-simplify]: Simplify 1 into 1 7.095 * [backup-simplify]: Simplify (* -2.0 0) into 0 7.095 * [backup-simplify]: Simplify 0 into 0 7.096 * [backup-simplify]: Simplify (* 1 1) into 1 7.096 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.096 * [backup-simplify]: Simplify (- 0) into 0 7.097 * [backup-simplify]: Simplify (+ 1 0) into 1 7.097 * [backup-simplify]: Simplify (+ (* 0 1) (+ (* 1 0) (* 0 (- (pow y 2))))) into 0 7.098 * [backup-simplify]: Simplify (+ 1 0) into 1 7.098 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* -1 y) (/ 1 y)))) into 1 7.098 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 (* -1 y))) into 2.0 7.098 * [taylor]: Taking taylor expansion of 2.0 in y 7.098 * [backup-simplify]: Simplify 2.0 into 2.0 7.098 * [backup-simplify]: Simplify 2.0 into 2.0 7.099 * [backup-simplify]: Simplify (+ (* -2.0 1) (* 0 0)) into (- 2.0) 7.099 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.100 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.100 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.100 * [backup-simplify]: Simplify (- 0) into 0 7.101 * [backup-simplify]: Simplify (+ 0 0) into 0 7.102 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 (- (pow y 2)))))) into 1 7.102 * [backup-simplify]: Simplify (+ 0 0) into 0 7.102 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* (* -1 y) (/ 0 y)) (* 1 (/ 1 y)))) into 0 7.102 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 (* -1 y)))) into 0 7.103 * [taylor]: Taking taylor expansion of 0 in y 7.103 * [backup-simplify]: Simplify 0 into 0 7.103 * [backup-simplify]: Simplify 0 into 0 7.103 * [backup-simplify]: Simplify 0 into 0 7.103 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 1) (* 0 0))) into 0 7.103 * [backup-simplify]: Simplify 0 into 0 7.104 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.104 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.105 * [backup-simplify]: Simplify (- 0) into 0 7.105 * [backup-simplify]: Simplify (+ 0 0) into 0 7.106 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 (- (pow y 2))))))) into 0 7.106 * [backup-simplify]: Simplify (+ 0 0) into 0 7.106 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (* -1 y) (/ 0 y)) (* 1 (/ 0 y)) (* 0 (/ 1 y)))) into 0 7.107 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 7.107 * [taylor]: Taking taylor expansion of 0 in y 7.107 * [backup-simplify]: Simplify 0 into 0 7.107 * [backup-simplify]: Simplify 0 into 0 7.107 * [backup-simplify]: Simplify 0 into 0 7.107 * [backup-simplify]: Simplify 0 into 0 7.108 * [backup-simplify]: Simplify (+ (* (- 2.0) (* y x)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (* x y))) 7.108 * [backup-simplify]: Simplify (/ (* (/ 1 x) (* (- (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) 2.0)) (+ (/ 1 x) (/ 1 y))) into (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) 7.108 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in (x y) around 0 7.108 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in y 7.108 * [taylor]: Taking taylor expansion of 2.0 in y 7.108 * [backup-simplify]: Simplify 2.0 into 2.0 7.108 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x)) in y 7.108 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.108 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.108 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.108 * [taylor]: Taking taylor expansion of x in y 7.108 * [backup-simplify]: Simplify x into x 7.108 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.108 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.108 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.108 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.108 * [taylor]: Taking taylor expansion of y in y 7.108 * [backup-simplify]: Simplify 0 into 0 7.108 * [backup-simplify]: Simplify 1 into 1 7.109 * [backup-simplify]: Simplify (* 1 1) into 1 7.109 * [backup-simplify]: Simplify (/ 1 1) into 1 7.109 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y 7.109 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 7.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.109 * [taylor]: Taking taylor expansion of y in y 7.109 * [backup-simplify]: Simplify 0 into 0 7.109 * [backup-simplify]: Simplify 1 into 1 7.109 * [backup-simplify]: Simplify (/ 1 1) into 1 7.109 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.109 * [taylor]: Taking taylor expansion of x in y 7.109 * [backup-simplify]: Simplify x into x 7.109 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.109 * [taylor]: Taking taylor expansion of x in y 7.109 * [backup-simplify]: Simplify x into x 7.110 * [backup-simplify]: Simplify (- 1) into -1 7.110 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.110 * [backup-simplify]: Simplify (+ 1 0) into 1 7.110 * [backup-simplify]: Simplify (* 1 x) into x 7.110 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 7.110 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in x 7.110 * [taylor]: Taking taylor expansion of 2.0 in x 7.110 * [backup-simplify]: Simplify 2.0 into 2.0 7.110 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x)) in x 7.110 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.110 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.110 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.110 * [taylor]: Taking taylor expansion of x in x 7.110 * [backup-simplify]: Simplify 0 into 0 7.110 * [backup-simplify]: Simplify 1 into 1 7.111 * [backup-simplify]: Simplify (* 1 1) into 1 7.111 * [backup-simplify]: Simplify (/ 1 1) into 1 7.111 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.111 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.111 * [taylor]: Taking taylor expansion of y in x 7.111 * [backup-simplify]: Simplify y into y 7.111 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.111 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.111 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 7.111 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.111 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.111 * [taylor]: Taking taylor expansion of y in x 7.111 * [backup-simplify]: Simplify y into y 7.111 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.111 * [taylor]: Taking taylor expansion of x in x 7.111 * [backup-simplify]: Simplify 0 into 0 7.111 * [backup-simplify]: Simplify 1 into 1 7.112 * [backup-simplify]: Simplify (/ 1 1) into 1 7.112 * [taylor]: Taking taylor expansion of x in x 7.112 * [backup-simplify]: Simplify 0 into 0 7.112 * [backup-simplify]: Simplify 1 into 1 7.112 * [backup-simplify]: Simplify (+ 1 0) into 1 7.112 * [backup-simplify]: Simplify (+ 0 1) into 1 7.112 * [backup-simplify]: Simplify (* 1 0) into 0 7.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.113 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.113 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 7.114 * [backup-simplify]: Simplify (/ 1 1) into 1 7.114 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in x 7.114 * [taylor]: Taking taylor expansion of 2.0 in x 7.114 * [backup-simplify]: Simplify 2.0 into 2.0 7.114 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x)) in x 7.114 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.114 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.114 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.114 * [taylor]: Taking taylor expansion of x in x 7.114 * [backup-simplify]: Simplify 0 into 0 7.114 * [backup-simplify]: Simplify 1 into 1 7.114 * [backup-simplify]: Simplify (* 1 1) into 1 7.115 * [backup-simplify]: Simplify (/ 1 1) into 1 7.115 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.115 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.115 * [taylor]: Taking taylor expansion of y in x 7.115 * [backup-simplify]: Simplify y into y 7.115 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.115 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.115 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 7.115 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.115 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.115 * [taylor]: Taking taylor expansion of y in x 7.115 * [backup-simplify]: Simplify y into y 7.115 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.115 * [taylor]: Taking taylor expansion of x in x 7.115 * [backup-simplify]: Simplify 0 into 0 7.115 * [backup-simplify]: Simplify 1 into 1 7.116 * [backup-simplify]: Simplify (/ 1 1) into 1 7.116 * [taylor]: Taking taylor expansion of x in x 7.116 * [backup-simplify]: Simplify 0 into 0 7.116 * [backup-simplify]: Simplify 1 into 1 7.116 * [backup-simplify]: Simplify (+ 1 0) into 1 7.116 * [backup-simplify]: Simplify (+ 0 1) into 1 7.117 * [backup-simplify]: Simplify (* 1 0) into 0 7.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.118 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.118 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 7.118 * [backup-simplify]: Simplify (/ 1 1) into 1 7.119 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.119 * [taylor]: Taking taylor expansion of 2.0 in y 7.119 * [backup-simplify]: Simplify 2.0 into 2.0 7.120 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.121 * [backup-simplify]: Simplify (+ 0 0) into 0 7.122 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.123 * [backup-simplify]: Simplify (+ 0 0) into 0 7.124 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y) 7.124 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y)) 7.125 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 7.125 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 7.125 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 7.125 * [taylor]: Taking taylor expansion of 2.0 in y 7.125 * [backup-simplify]: Simplify 2.0 into 2.0 7.125 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.125 * [taylor]: Taking taylor expansion of y in y 7.125 * [backup-simplify]: Simplify 0 into 0 7.125 * [backup-simplify]: Simplify 1 into 1 7.126 * [backup-simplify]: Simplify (/ 1 1) into 1 7.126 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.126 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.127 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.127 * [backup-simplify]: Simplify 2.0 into 2.0 7.128 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.129 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.129 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.129 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.131 * [backup-simplify]: Simplify (+ 0 0) into 0 7.132 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0 7.133 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into 0 7.134 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 7.134 * [taylor]: Taking taylor expansion of 0 in y 7.134 * [backup-simplify]: Simplify 0 into 0 7.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.135 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 7.135 * [backup-simplify]: Simplify (- 0) into 0 7.135 * [backup-simplify]: Simplify 0 into 0 7.135 * [backup-simplify]: Simplify 0 into 0 7.135 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.136 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.136 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.137 * [backup-simplify]: Simplify (- 0) into 0 7.137 * [backup-simplify]: Simplify (+ 0 0) into 0 7.137 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.138 * [backup-simplify]: Simplify (+ 0 0) into 0 7.139 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 7.139 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ (/ 1 y) 1)))) into 0 7.140 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 7.140 * [taylor]: Taking taylor expansion of 0 in y 7.140 * [backup-simplify]: Simplify 0 into 0 7.140 * [backup-simplify]: Simplify 0 into 0 7.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.141 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.142 * [backup-simplify]: Simplify (- 0) into 0 7.142 * [backup-simplify]: Simplify 0 into 0 7.142 * [backup-simplify]: Simplify 0 into 0 7.142 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.143 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.144 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.144 * [backup-simplify]: Simplify (- 0) into 0 7.144 * [backup-simplify]: Simplify (+ 0 0) into 0 7.144 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.145 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.145 * [backup-simplify]: Simplify (+ 0 0) into 0 7.146 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 7.147 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ (/ 1 y) 1)))) into 0 7.148 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 7.148 * [taylor]: Taking taylor expansion of 0 in y 7.148 * [backup-simplify]: Simplify 0 into 0 7.148 * [backup-simplify]: Simplify 0 into 0 7.149 * [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))) 7.149 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (* (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) 2.0)) (+ (/ 1 (- x)) (/ 1 (- y)))) into (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) 7.149 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in (x y) around 0 7.149 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in y 7.149 * [taylor]: Taking taylor expansion of 2.0 in y 7.149 * [backup-simplify]: Simplify 2.0 into 2.0 7.149 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x)) in y 7.149 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.149 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.149 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.149 * [taylor]: Taking taylor expansion of x in y 7.149 * [backup-simplify]: Simplify x into x 7.149 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.149 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.149 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.149 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.149 * [taylor]: Taking taylor expansion of y in y 7.149 * [backup-simplify]: Simplify 0 into 0 7.149 * [backup-simplify]: Simplify 1 into 1 7.150 * [backup-simplify]: Simplify (* 1 1) into 1 7.150 * [backup-simplify]: Simplify (/ 1 1) into 1 7.150 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y 7.150 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 7.150 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.150 * [taylor]: Taking taylor expansion of y in y 7.150 * [backup-simplify]: Simplify 0 into 0 7.150 * [backup-simplify]: Simplify 1 into 1 7.150 * [backup-simplify]: Simplify (/ 1 1) into 1 7.150 * [taylor]: Taking taylor expansion of (/ 1 x) in y 7.150 * [taylor]: Taking taylor expansion of x in y 7.150 * [backup-simplify]: Simplify x into x 7.150 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 7.150 * [taylor]: Taking taylor expansion of x in y 7.151 * [backup-simplify]: Simplify x into x 7.151 * [backup-simplify]: Simplify (- 1) into -1 7.151 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.151 * [backup-simplify]: Simplify (+ 1 0) into 1 7.151 * [backup-simplify]: Simplify (* 1 x) into x 7.151 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 7.151 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in x 7.151 * [taylor]: Taking taylor expansion of 2.0 in x 7.151 * [backup-simplify]: Simplify 2.0 into 2.0 7.151 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x)) in x 7.151 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.151 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.151 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.152 * [taylor]: Taking taylor expansion of x in x 7.152 * [backup-simplify]: Simplify 0 into 0 7.152 * [backup-simplify]: Simplify 1 into 1 7.152 * [backup-simplify]: Simplify (* 1 1) into 1 7.152 * [backup-simplify]: Simplify (/ 1 1) into 1 7.152 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.152 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.152 * [taylor]: Taking taylor expansion of y in x 7.152 * [backup-simplify]: Simplify y into y 7.152 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.152 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.152 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 7.152 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.152 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.152 * [taylor]: Taking taylor expansion of y in x 7.152 * [backup-simplify]: Simplify y into y 7.152 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.152 * [taylor]: Taking taylor expansion of x in x 7.152 * [backup-simplify]: Simplify 0 into 0 7.152 * [backup-simplify]: Simplify 1 into 1 7.153 * [backup-simplify]: Simplify (/ 1 1) into 1 7.153 * [taylor]: Taking taylor expansion of x in x 7.153 * [backup-simplify]: Simplify 0 into 0 7.153 * [backup-simplify]: Simplify 1 into 1 7.153 * [backup-simplify]: Simplify (+ 1 0) into 1 7.153 * [backup-simplify]: Simplify (+ 0 1) into 1 7.154 * [backup-simplify]: Simplify (* 1 0) into 0 7.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.154 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.154 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 7.155 * [backup-simplify]: Simplify (/ 1 1) into 1 7.155 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x))) in x 7.155 * [taylor]: Taking taylor expansion of 2.0 in x 7.155 * [backup-simplify]: Simplify 2.0 into 2.0 7.155 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) x)) in x 7.155 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.155 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.155 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.155 * [taylor]: Taking taylor expansion of x in x 7.155 * [backup-simplify]: Simplify 0 into 0 7.155 * [backup-simplify]: Simplify 1 into 1 7.155 * [backup-simplify]: Simplify (* 1 1) into 1 7.155 * [backup-simplify]: Simplify (/ 1 1) into 1 7.155 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.155 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.155 * [taylor]: Taking taylor expansion of y in x 7.155 * [backup-simplify]: Simplify y into y 7.155 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.155 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.155 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x 7.155 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 7.155 * [taylor]: Taking taylor expansion of (/ 1 y) in x 7.156 * [taylor]: Taking taylor expansion of y in x 7.156 * [backup-simplify]: Simplify y into y 7.156 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 7.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 7.156 * [taylor]: Taking taylor expansion of x in x 7.156 * [backup-simplify]: Simplify 0 into 0 7.156 * [backup-simplify]: Simplify 1 into 1 7.156 * [backup-simplify]: Simplify (/ 1 1) into 1 7.156 * [taylor]: Taking taylor expansion of x in x 7.156 * [backup-simplify]: Simplify 0 into 0 7.156 * [backup-simplify]: Simplify 1 into 1 7.156 * [backup-simplify]: Simplify (+ 1 0) into 1 7.156 * [backup-simplify]: Simplify (+ 0 1) into 1 7.157 * [backup-simplify]: Simplify (* 1 0) into 0 7.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.157 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 7.157 * [backup-simplify]: Simplify (+ (* 1 1) (* (/ 1 y) 0)) into 1 7.158 * [backup-simplify]: Simplify (/ 1 1) into 1 7.158 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.158 * [taylor]: Taking taylor expansion of 2.0 in y 7.158 * [backup-simplify]: Simplify 2.0 into 2.0 7.158 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.159 * [backup-simplify]: Simplify (+ 0 0) into 0 7.159 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 7.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.160 * [backup-simplify]: Simplify (+ 0 0) into 0 7.161 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y) 7.161 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y)) 7.161 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 1)) into (- (* 2.0 (/ 1 y))) 7.161 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y 7.161 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y 7.161 * [taylor]: Taking taylor expansion of 2.0 in y 7.161 * [backup-simplify]: Simplify 2.0 into 2.0 7.161 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.161 * [taylor]: Taking taylor expansion of y in y 7.161 * [backup-simplify]: Simplify 0 into 0 7.161 * [backup-simplify]: Simplify 1 into 1 7.162 * [backup-simplify]: Simplify (/ 1 1) into 1 7.162 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.162 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.162 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.162 * [backup-simplify]: Simplify 2.0 into 2.0 7.163 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.164 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.164 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.164 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.165 * [backup-simplify]: Simplify (+ 0 0) into 0 7.165 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 1) (* 0 0)))) into 0 7.166 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into 0 7.167 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0 7.167 * [taylor]: Taking taylor expansion of 0 in y 7.167 * [backup-simplify]: Simplify 0 into 0 7.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.167 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 7.168 * [backup-simplify]: Simplify (- 0) into 0 7.168 * [backup-simplify]: Simplify 0 into 0 7.168 * [backup-simplify]: Simplify 0 into 0 7.168 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.169 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.169 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.170 * [backup-simplify]: Simplify (- 0) into 0 7.170 * [backup-simplify]: Simplify (+ 0 0) into 0 7.170 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.171 * [backup-simplify]: Simplify (+ 0 0) into 0 7.171 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 7.172 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ (/ 1 y) 1)))) into 0 7.173 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0 7.173 * [taylor]: Taking taylor expansion of 0 in y 7.173 * [backup-simplify]: Simplify 0 into 0 7.173 * [backup-simplify]: Simplify 0 into 0 7.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.175 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.175 * [backup-simplify]: Simplify (- 0) into 0 7.176 * [backup-simplify]: Simplify 0 into 0 7.176 * [backup-simplify]: Simplify 0 into 0 7.177 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.178 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.179 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.179 * [backup-simplify]: Simplify (- 0) into 0 7.180 * [backup-simplify]: Simplify (+ 0 0) into 0 7.180 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 7.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.181 * [backup-simplify]: Simplify (+ 0 0) into 0 7.183 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 7.185 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ (/ 1 y) 1)))) into 0 7.186 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0 7.186 * [taylor]: Taking taylor expansion of 0 in y 7.186 * [backup-simplify]: Simplify 0 into 0 7.186 * [backup-simplify]: Simplify 0 into 0 7.187 * [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))) 7.187 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 7.188 * [backup-simplify]: Simplify (* x (* (- (* x x) (* y y)) 2.0)) into (* 2.0 (* x (- (pow x 2) (pow y 2)))) 7.188 * [approximate]: Taking taylor expansion of (* 2.0 (* x (- (pow x 2) (pow y 2)))) in (x y) around 0 7.188 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- (pow x 2) (pow y 2)))) in y 7.188 * [taylor]: Taking taylor expansion of 2.0 in y 7.188 * [backup-simplify]: Simplify 2.0 into 2.0 7.188 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) (pow y 2))) in y 7.188 * [taylor]: Taking taylor expansion of x in y 7.188 * [backup-simplify]: Simplify x into x 7.188 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 7.188 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.188 * [taylor]: Taking taylor expansion of x in y 7.188 * [backup-simplify]: Simplify x into x 7.188 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.188 * [taylor]: Taking taylor expansion of y in y 7.188 * [backup-simplify]: Simplify 0 into 0 7.188 * [backup-simplify]: Simplify 1 into 1 7.188 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- (pow x 2) (pow y 2)))) in x 7.188 * [taylor]: Taking taylor expansion of 2.0 in x 7.188 * [backup-simplify]: Simplify 2.0 into 2.0 7.188 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) (pow y 2))) in x 7.188 * [taylor]: Taking taylor expansion of x in x 7.188 * [backup-simplify]: Simplify 0 into 0 7.188 * [backup-simplify]: Simplify 1 into 1 7.188 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.188 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.188 * [taylor]: Taking taylor expansion of x in x 7.188 * [backup-simplify]: Simplify 0 into 0 7.188 * [backup-simplify]: Simplify 1 into 1 7.188 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.188 * [taylor]: Taking taylor expansion of y in x 7.188 * [backup-simplify]: Simplify y into y 7.189 * [taylor]: Taking taylor expansion of (* 2.0 (* x (- (pow x 2) (pow y 2)))) in x 7.189 * [taylor]: Taking taylor expansion of 2.0 in x 7.189 * [backup-simplify]: Simplify 2.0 into 2.0 7.189 * [taylor]: Taking taylor expansion of (* x (- (pow x 2) (pow y 2))) in x 7.189 * [taylor]: Taking taylor expansion of x in x 7.189 * [backup-simplify]: Simplify 0 into 0 7.189 * [backup-simplify]: Simplify 1 into 1 7.189 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.189 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.189 * [taylor]: Taking taylor expansion of x in x 7.189 * [backup-simplify]: Simplify 0 into 0 7.189 * [backup-simplify]: Simplify 1 into 1 7.189 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.189 * [taylor]: Taking taylor expansion of y in x 7.189 * [backup-simplify]: Simplify y into y 7.189 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.189 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2)) 7.189 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2)) 7.190 * [backup-simplify]: Simplify (* 0 (- (pow y 2))) into 0 7.190 * [backup-simplify]: Simplify (* 2.0 0) into 0 7.190 * [taylor]: Taking taylor expansion of 0 in y 7.190 * [backup-simplify]: Simplify 0 into 0 7.190 * [backup-simplify]: Simplify 0 into 0 7.190 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.191 * [backup-simplify]: Simplify (- 0) into 0 7.191 * [backup-simplify]: Simplify (+ 0 0) into 0 7.192 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (pow y 2)))) into (- (pow y 2)) 7.193 * [backup-simplify]: Simplify (+ (* 2.0 (- (pow y 2))) (* 0 0)) into (- (* 2.0 (pow y 2))) 7.193 * [taylor]: Taking taylor expansion of (- (* 2.0 (pow y 2))) in y 7.193 * [taylor]: Taking taylor expansion of (* 2.0 (pow y 2)) in y 7.193 * [taylor]: Taking taylor expansion of 2.0 in y 7.193 * [backup-simplify]: Simplify 2.0 into 2.0 7.193 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.193 * [taylor]: Taking taylor expansion of y in y 7.193 * [backup-simplify]: Simplify 0 into 0 7.193 * [backup-simplify]: Simplify 1 into 1 7.193 * [backup-simplify]: Simplify 0 into 0 7.193 * [backup-simplify]: Simplify (* 1 1) into 1 7.194 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.194 * [backup-simplify]: Simplify (- 0) into 0 7.195 * [backup-simplify]: Simplify (+ 1 0) into 1 7.196 * [backup-simplify]: Simplify (+ (* 0 1) (+ (* 1 0) (* 0 (- (pow y 2))))) into 0 7.197 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (pow y 2))) (* 0 0))) into 0 7.197 * [taylor]: Taking taylor expansion of 0 in y 7.197 * [backup-simplify]: Simplify 0 into 0 7.197 * [backup-simplify]: Simplify 0 into 0 7.197 * [backup-simplify]: Simplify 0 into 0 7.198 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.199 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.199 * [backup-simplify]: Simplify (- 0) into 0 7.199 * [backup-simplify]: Simplify (+ 0 0) into 0 7.201 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 (- (pow y 2)))))) into 1 7.202 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 0) (+ (* 0 (- (pow y 2))) (* 0 0)))) into 2.0 7.202 * [taylor]: Taking taylor expansion of 2.0 in y 7.202 * [backup-simplify]: Simplify 2.0 into 2.0 7.202 * [backup-simplify]: Simplify 2.0 into 2.0 7.202 * [backup-simplify]: Simplify 0 into 0 7.203 * [backup-simplify]: Simplify (* 1 1) into 1 7.203 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.204 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.204 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.204 * [backup-simplify]: Simplify 0 into 0 7.205 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.206 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.207 * [backup-simplify]: Simplify (- 0) into 0 7.207 * [backup-simplify]: Simplify (+ 0 0) into 0 7.213 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 (- (pow y 2))))))) into 0 7.215 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 0) (+ (* 0 (- (pow y 2))) (* 0 0))))) into 0 7.215 * [taylor]: Taking taylor expansion of 0 in y 7.216 * [backup-simplify]: Simplify 0 into 0 7.216 * [backup-simplify]: Simplify 0 into 0 7.216 * [backup-simplify]: Simplify 0 into 0 7.216 * [backup-simplify]: Simplify 0 into 0 7.216 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.217 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 7.217 * [backup-simplify]: Simplify (- 0) into 0 7.218 * [backup-simplify]: Simplify 0 into 0 7.218 * [backup-simplify]: Simplify 0 into 0 7.218 * [backup-simplify]: Simplify (+ (* (- 2.0) (* (pow y 2) x)) (* 2.0 (pow (* 1 x) 3))) into (- (* 2.0 (pow x 3)) (* 2.0 (* x (pow y 2)))) 7.219 * [backup-simplify]: Simplify (* (/ 1 x) (* (- (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) 2.0)) into (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) 7.219 * [approximate]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in (x y) around 0 7.219 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in y 7.219 * [taylor]: Taking taylor expansion of 2.0 in y 7.219 * [backup-simplify]: Simplify 2.0 into 2.0 7.219 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x) in y 7.219 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.219 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.219 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.219 * [taylor]: Taking taylor expansion of x in y 7.219 * [backup-simplify]: Simplify x into x 7.219 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.219 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.220 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.220 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.220 * [taylor]: Taking taylor expansion of y in y 7.220 * [backup-simplify]: Simplify 0 into 0 7.220 * [backup-simplify]: Simplify 1 into 1 7.220 * [backup-simplify]: Simplify (* 1 1) into 1 7.220 * [backup-simplify]: Simplify (/ 1 1) into 1 7.220 * [taylor]: Taking taylor expansion of x in y 7.221 * [backup-simplify]: Simplify x into x 7.221 * [backup-simplify]: Simplify (- 1) into -1 7.221 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.221 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 7.221 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in x 7.221 * [taylor]: Taking taylor expansion of 2.0 in x 7.221 * [backup-simplify]: Simplify 2.0 into 2.0 7.221 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x) in x 7.222 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.222 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.222 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.222 * [taylor]: Taking taylor expansion of x in x 7.222 * [backup-simplify]: Simplify 0 into 0 7.222 * [backup-simplify]: Simplify 1 into 1 7.222 * [backup-simplify]: Simplify (* 1 1) into 1 7.222 * [backup-simplify]: Simplify (/ 1 1) into 1 7.222 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.222 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.222 * [taylor]: Taking taylor expansion of y in x 7.222 * [backup-simplify]: Simplify y into y 7.222 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.222 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.222 * [taylor]: Taking taylor expansion of x in x 7.222 * [backup-simplify]: Simplify 0 into 0 7.222 * [backup-simplify]: Simplify 1 into 1 7.223 * [backup-simplify]: Simplify (+ 1 0) into 1 7.223 * [backup-simplify]: Simplify (/ 1 1) into 1 7.223 * [taylor]: Taking taylor expansion of (* 2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in x 7.223 * [taylor]: Taking taylor expansion of 2.0 in x 7.223 * [backup-simplify]: Simplify 2.0 into 2.0 7.223 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x) in x 7.223 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.223 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.223 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.223 * [taylor]: Taking taylor expansion of x in x 7.223 * [backup-simplify]: Simplify 0 into 0 7.223 * [backup-simplify]: Simplify 1 into 1 7.223 * [backup-simplify]: Simplify (* 1 1) into 1 7.224 * [backup-simplify]: Simplify (/ 1 1) into 1 7.224 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.224 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.224 * [taylor]: Taking taylor expansion of y in x 7.224 * [backup-simplify]: Simplify y into y 7.224 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.224 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.224 * [taylor]: Taking taylor expansion of x in x 7.224 * [backup-simplify]: Simplify 0 into 0 7.224 * [backup-simplify]: Simplify 1 into 1 7.224 * [backup-simplify]: Simplify (+ 1 0) into 1 7.224 * [backup-simplify]: Simplify (/ 1 1) into 1 7.225 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.225 * [taylor]: Taking taylor expansion of 2.0 in y 7.225 * [backup-simplify]: Simplify 2.0 into 2.0 7.225 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.226 * [backup-simplify]: Simplify (+ 0 0) into 0 7.226 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 7.227 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 7.227 * [taylor]: Taking taylor expansion of 0 in y 7.227 * [backup-simplify]: Simplify 0 into 0 7.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.228 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.228 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.229 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2))) 7.229 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))) into (- (* 2.0 (/ 1 (pow y 2)))) 7.229 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 7.229 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 7.229 * [taylor]: Taking taylor expansion of 2.0 in y 7.229 * [backup-simplify]: Simplify 2.0 into 2.0 7.229 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.229 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.229 * [taylor]: Taking taylor expansion of y in y 7.229 * [backup-simplify]: Simplify 0 into 0 7.229 * [backup-simplify]: Simplify 1 into 1 7.230 * [backup-simplify]: Simplify (* 1 1) into 1 7.230 * [backup-simplify]: Simplify (/ 1 1) into 1 7.230 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.230 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.231 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.231 * [backup-simplify]: Simplify 2.0 into 2.0 7.231 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.232 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.232 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.232 * [backup-simplify]: Simplify (- 0) into 0 7.233 * [backup-simplify]: Simplify (+ 0 0) into 0 7.234 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0 7.235 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1)))) into 0 7.235 * [taylor]: Taking taylor expansion of 0 in y 7.235 * [backup-simplify]: Simplify 0 into 0 7.235 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.236 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 7.237 * [backup-simplify]: Simplify (- 0) into 0 7.237 * [backup-simplify]: Simplify 0 into 0 7.237 * [backup-simplify]: Simplify 0 into 0 7.237 * [backup-simplify]: Simplify 0 into 0 7.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.238 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.239 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.239 * [backup-simplify]: Simplify (- 0) into 0 7.239 * [backup-simplify]: Simplify (+ 0 0) into 0 7.241 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.242 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))))) into 0 7.242 * [taylor]: Taking taylor expansion of 0 in y 7.242 * [backup-simplify]: Simplify 0 into 0 7.242 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.243 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.244 * [backup-simplify]: Simplify (- 0) into 0 7.244 * [backup-simplify]: Simplify 0 into 0 7.244 * [backup-simplify]: Simplify 0 into 0 7.244 * [backup-simplify]: Simplify 0 into 0 7.244 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 3)) (* (- 2.0) (* (pow (/ 1 y) -2) (/ 1 (/ 1 x))))) into (- (* 2.0 (pow x 3)) (* 2.0 (* x (pow y 2)))) 7.245 * [backup-simplify]: Simplify (* (/ 1 (- x)) (* (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) 2.0)) into (* -2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) 7.245 * [approximate]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in (x y) around 0 7.245 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in y 7.245 * [taylor]: Taking taylor expansion of -2.0 in y 7.245 * [backup-simplify]: Simplify -2.0 into -2.0 7.245 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x) in y 7.245 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.245 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.245 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.245 * [taylor]: Taking taylor expansion of x in y 7.245 * [backup-simplify]: Simplify x into x 7.245 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.245 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.245 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.245 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.245 * [taylor]: Taking taylor expansion of y in y 7.245 * [backup-simplify]: Simplify 0 into 0 7.245 * [backup-simplify]: Simplify 1 into 1 7.245 * [backup-simplify]: Simplify (* 1 1) into 1 7.245 * [backup-simplify]: Simplify (/ 1 1) into 1 7.246 * [taylor]: Taking taylor expansion of x in y 7.246 * [backup-simplify]: Simplify x into x 7.246 * [backup-simplify]: Simplify (- 1) into -1 7.246 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.246 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 7.246 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in x 7.246 * [taylor]: Taking taylor expansion of -2.0 in x 7.246 * [backup-simplify]: Simplify -2.0 into -2.0 7.246 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x) in x 7.246 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.246 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.246 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.246 * [taylor]: Taking taylor expansion of x in x 7.246 * [backup-simplify]: Simplify 0 into 0 7.246 * [backup-simplify]: Simplify 1 into 1 7.246 * [backup-simplify]: Simplify (* 1 1) into 1 7.247 * [backup-simplify]: Simplify (/ 1 1) into 1 7.247 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.247 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.247 * [taylor]: Taking taylor expansion of y in x 7.247 * [backup-simplify]: Simplify y into y 7.247 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.247 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.247 * [taylor]: Taking taylor expansion of x in x 7.247 * [backup-simplify]: Simplify 0 into 0 7.247 * [backup-simplify]: Simplify 1 into 1 7.247 * [backup-simplify]: Simplify (+ 1 0) into 1 7.248 * [backup-simplify]: Simplify (/ 1 1) into 1 7.248 * [taylor]: Taking taylor expansion of (* -2.0 (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x)) in x 7.248 * [taylor]: Taking taylor expansion of -2.0 in x 7.248 * [backup-simplify]: Simplify -2.0 into -2.0 7.248 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) x) in x 7.248 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.248 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.248 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.248 * [taylor]: Taking taylor expansion of x in x 7.248 * [backup-simplify]: Simplify 0 into 0 7.248 * [backup-simplify]: Simplify 1 into 1 7.248 * [backup-simplify]: Simplify (* 1 1) into 1 7.248 * [backup-simplify]: Simplify (/ 1 1) into 1 7.248 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.248 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.248 * [taylor]: Taking taylor expansion of y in x 7.248 * [backup-simplify]: Simplify y into y 7.248 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.248 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.249 * [taylor]: Taking taylor expansion of x in x 7.249 * [backup-simplify]: Simplify 0 into 0 7.249 * [backup-simplify]: Simplify 1 into 1 7.249 * [backup-simplify]: Simplify (+ 1 0) into 1 7.249 * [backup-simplify]: Simplify (/ 1 1) into 1 7.250 * [backup-simplify]: Simplify (* -2.0 1) into -2.0 7.250 * [taylor]: Taking taylor expansion of -2.0 in y 7.250 * [backup-simplify]: Simplify -2.0 into -2.0 7.250 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.251 * [backup-simplify]: Simplify (+ 0 0) into 0 7.252 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0 7.252 * [backup-simplify]: Simplify (+ (* -2.0 0) (* 0 1)) into 0 7.252 * [taylor]: Taking taylor expansion of 0 in y 7.252 * [backup-simplify]: Simplify 0 into 0 7.253 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.254 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.254 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.255 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2))) 7.256 * [backup-simplify]: Simplify (+ (* -2.0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))) into (* 2.0 (/ 1 (pow y 2))) 7.256 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 7.256 * [taylor]: Taking taylor expansion of 2.0 in y 7.256 * [backup-simplify]: Simplify 2.0 into 2.0 7.256 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.256 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.256 * [taylor]: Taking taylor expansion of y in y 7.256 * [backup-simplify]: Simplify 0 into 0 7.256 * [backup-simplify]: Simplify 1 into 1 7.256 * [backup-simplify]: Simplify (* 1 1) into 1 7.256 * [backup-simplify]: Simplify (/ 1 1) into 1 7.257 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.257 * [backup-simplify]: Simplify 2.0 into 2.0 7.257 * [backup-simplify]: Simplify -2.0 into -2.0 7.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.259 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.259 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.260 * [backup-simplify]: Simplify (- 0) into 0 7.260 * [backup-simplify]: Simplify (+ 0 0) into 0 7.262 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0 7.263 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1)))) into 0 7.263 * [taylor]: Taking taylor expansion of 0 in y 7.263 * [backup-simplify]: Simplify 0 into 0 7.264 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.265 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 7.265 * [backup-simplify]: Simplify 0 into 0 7.265 * [backup-simplify]: Simplify 0 into 0 7.265 * [backup-simplify]: Simplify 0 into 0 7.266 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.268 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.268 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.269 * [backup-simplify]: Simplify (- 0) into 0 7.269 * [backup-simplify]: Simplify (+ 0 0) into 0 7.271 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.273 * [backup-simplify]: Simplify (+ (* -2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))))) into 0 7.273 * [taylor]: Taking taylor expansion of 0 in y 7.273 * [backup-simplify]: Simplify 0 into 0 7.274 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.275 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.276 * [backup-simplify]: Simplify 0 into 0 7.276 * [backup-simplify]: Simplify 0 into 0 7.276 * [backup-simplify]: Simplify 0 into 0 7.276 * [backup-simplify]: Simplify (+ (* -2.0 (pow (* 1 (/ 1 (/ 1 (- x)))) 3)) (* 2.0 (* (pow (/ 1 (- y)) -2) (/ 1 (/ 1 (- x)))))) into (- (* 2.0 (pow x 3)) (* 2.0 (* x (pow y 2)))) 7.276 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2) 7.277 * [backup-simplify]: Simplify (* (- (* x x) (* y y)) 2.0) into (* 2.0 (- (pow x 2) (pow y 2))) 7.277 * [approximate]: Taking taylor expansion of (* 2.0 (- (pow x 2) (pow y 2))) in (x y) around 0 7.277 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (pow y 2))) in y 7.277 * [taylor]: Taking taylor expansion of 2.0 in y 7.277 * [backup-simplify]: Simplify 2.0 into 2.0 7.277 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 7.277 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.277 * [taylor]: Taking taylor expansion of x in y 7.277 * [backup-simplify]: Simplify x into x 7.277 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.277 * [taylor]: Taking taylor expansion of y in y 7.277 * [backup-simplify]: Simplify 0 into 0 7.277 * [backup-simplify]: Simplify 1 into 1 7.277 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (pow y 2))) in x 7.277 * [taylor]: Taking taylor expansion of 2.0 in x 7.277 * [backup-simplify]: Simplify 2.0 into 2.0 7.277 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.277 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.277 * [taylor]: Taking taylor expansion of x in x 7.277 * [backup-simplify]: Simplify 0 into 0 7.277 * [backup-simplify]: Simplify 1 into 1 7.277 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.277 * [taylor]: Taking taylor expansion of y in x 7.277 * [backup-simplify]: Simplify y into y 7.277 * [taylor]: Taking taylor expansion of (* 2.0 (- (pow x 2) (pow y 2))) in x 7.277 * [taylor]: Taking taylor expansion of 2.0 in x 7.277 * [backup-simplify]: Simplify 2.0 into 2.0 7.277 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.277 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.277 * [taylor]: Taking taylor expansion of x in x 7.277 * [backup-simplify]: Simplify 0 into 0 7.277 * [backup-simplify]: Simplify 1 into 1 7.277 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.277 * [taylor]: Taking taylor expansion of y in x 7.277 * [backup-simplify]: Simplify y into y 7.278 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.278 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2)) 7.278 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2)) 7.278 * [backup-simplify]: Simplify (* 2.0 (- (pow y 2))) into (* -2.0 (pow y 2)) 7.278 * [taylor]: Taking taylor expansion of (* -2.0 (pow y 2)) in y 7.278 * [taylor]: Taking taylor expansion of -2.0 in y 7.278 * [backup-simplify]: Simplify -2.0 into -2.0 7.278 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.278 * [taylor]: Taking taylor expansion of y in y 7.278 * [backup-simplify]: Simplify 0 into 0 7.278 * [backup-simplify]: Simplify 1 into 1 7.278 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.278 * [backup-simplify]: Simplify (- 0) into 0 7.279 * [backup-simplify]: Simplify (+ 0 0) into 0 7.279 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 (- (pow y 2)))) into 0 7.279 * [taylor]: Taking taylor expansion of 0 in y 7.279 * [backup-simplify]: Simplify 0 into 0 7.279 * [backup-simplify]: Simplify 0 into 0 7.279 * [backup-simplify]: Simplify (* 1 1) into 1 7.280 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.280 * [backup-simplify]: Simplify (- 0) into 0 7.280 * [backup-simplify]: Simplify (+ 1 0) into 1 7.281 * [backup-simplify]: Simplify (+ (* 2.0 1) (+ (* 0 0) (* 0 (- (pow y 2))))) into 2.0 7.281 * [taylor]: Taking taylor expansion of 2.0 in y 7.281 * [backup-simplify]: Simplify 2.0 into 2.0 7.281 * [backup-simplify]: Simplify 2.0 into 2.0 7.281 * [backup-simplify]: Simplify 0 into 0 7.281 * [backup-simplify]: Simplify (* 1 1) into 1 7.282 * [backup-simplify]: Simplify (* -2.0 1) into -2.0 7.282 * [backup-simplify]: Simplify -2.0 into -2.0 7.282 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.283 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.283 * [backup-simplify]: Simplify (- 0) into 0 7.283 * [backup-simplify]: Simplify (+ 0 0) into 0 7.284 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (+ (* 0 0) (* 0 (- (pow y 2)))))) into 0 7.284 * [taylor]: Taking taylor expansion of 0 in y 7.284 * [backup-simplify]: Simplify 0 into 0 7.284 * [backup-simplify]: Simplify 0 into 0 7.284 * [backup-simplify]: Simplify 0 into 0 7.284 * [backup-simplify]: Simplify 0 into 0 7.285 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.285 * [backup-simplify]: Simplify (+ (* -2.0 0) (* 0 1)) into 0 7.285 * [backup-simplify]: Simplify 0 into 0 7.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.286 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.287 * [backup-simplify]: Simplify (- 0) into 0 7.287 * [backup-simplify]: Simplify (+ 0 0) into 0 7.288 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 (- (pow y 2))))))) into 0 7.288 * [taylor]: Taking taylor expansion of 0 in y 7.288 * [backup-simplify]: Simplify 0 into 0 7.288 * [backup-simplify]: Simplify 0 into 0 7.288 * [backup-simplify]: Simplify 0 into 0 7.288 * [backup-simplify]: Simplify (+ (* -2.0 (pow (* y 1) 2)) (* 2.0 (pow (* 1 x) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (pow y 2))) 7.289 * [backup-simplify]: Simplify (* (- (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) 2.0) into (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 7.289 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 7.289 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 7.289 * [taylor]: Taking taylor expansion of 2.0 in y 7.289 * [backup-simplify]: Simplify 2.0 into 2.0 7.289 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.289 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.289 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.289 * [taylor]: Taking taylor expansion of x in y 7.289 * [backup-simplify]: Simplify x into x 7.289 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.289 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.289 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.289 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.289 * [taylor]: Taking taylor expansion of y in y 7.289 * [backup-simplify]: Simplify 0 into 0 7.289 * [backup-simplify]: Simplify 1 into 1 7.289 * [backup-simplify]: Simplify (* 1 1) into 1 7.290 * [backup-simplify]: Simplify (/ 1 1) into 1 7.290 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 7.290 * [taylor]: Taking taylor expansion of 2.0 in x 7.290 * [backup-simplify]: Simplify 2.0 into 2.0 7.290 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.290 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.290 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.290 * [taylor]: Taking taylor expansion of x in x 7.290 * [backup-simplify]: Simplify 0 into 0 7.290 * [backup-simplify]: Simplify 1 into 1 7.290 * [backup-simplify]: Simplify (* 1 1) into 1 7.290 * [backup-simplify]: Simplify (/ 1 1) into 1 7.290 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.290 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.290 * [taylor]: Taking taylor expansion of y in x 7.290 * [backup-simplify]: Simplify y into y 7.291 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.291 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.291 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 7.291 * [taylor]: Taking taylor expansion of 2.0 in x 7.291 * [backup-simplify]: Simplify 2.0 into 2.0 7.291 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.291 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.291 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.291 * [taylor]: Taking taylor expansion of x in x 7.291 * [backup-simplify]: Simplify 0 into 0 7.291 * [backup-simplify]: Simplify 1 into 1 7.291 * [backup-simplify]: Simplify (* 1 1) into 1 7.291 * [backup-simplify]: Simplify (/ 1 1) into 1 7.291 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.291 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.291 * [taylor]: Taking taylor expansion of y in x 7.291 * [backup-simplify]: Simplify y into y 7.291 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.292 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.292 * [backup-simplify]: Simplify (+ 1 0) into 1 7.292 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.292 * [taylor]: Taking taylor expansion of 2.0 in y 7.292 * [backup-simplify]: Simplify 2.0 into 2.0 7.293 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.293 * [backup-simplify]: Simplify (+ 0 0) into 0 7.294 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 7.294 * [taylor]: Taking taylor expansion of 0 in y 7.294 * [backup-simplify]: Simplify 0 into 0 7.294 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.295 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.295 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.296 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))) into (- (* 2.0 (/ 1 (pow y 2)))) 7.296 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 7.296 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 7.296 * [taylor]: Taking taylor expansion of 2.0 in y 7.296 * [backup-simplify]: Simplify 2.0 into 2.0 7.296 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.296 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.296 * [taylor]: Taking taylor expansion of y in y 7.296 * [backup-simplify]: Simplify 0 into 0 7.296 * [backup-simplify]: Simplify 1 into 1 7.296 * [backup-simplify]: Simplify (* 1 1) into 1 7.296 * [backup-simplify]: Simplify (/ 1 1) into 1 7.297 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.297 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.297 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.297 * [backup-simplify]: Simplify 2.0 into 2.0 7.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.298 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.299 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.299 * [backup-simplify]: Simplify (- 0) into 0 7.299 * [backup-simplify]: Simplify (+ 0 0) into 0 7.300 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1)))) into 0 7.300 * [taylor]: Taking taylor expansion of 0 in y 7.300 * [backup-simplify]: Simplify 0 into 0 7.300 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.301 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 7.301 * [backup-simplify]: Simplify (- 0) into 0 7.301 * [backup-simplify]: Simplify 0 into 0 7.302 * [backup-simplify]: Simplify 0 into 0 7.302 * [backup-simplify]: Simplify 0 into 0 7.302 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.303 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.303 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.304 * [backup-simplify]: Simplify (- 0) into 0 7.304 * [backup-simplify]: Simplify (+ 0 0) into 0 7.305 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))))) into 0 7.305 * [taylor]: Taking taylor expansion of 0 in y 7.305 * [backup-simplify]: Simplify 0 into 0 7.306 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.307 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.307 * [backup-simplify]: Simplify (- 0) into 0 7.307 * [backup-simplify]: Simplify 0 into 0 7.307 * [backup-simplify]: Simplify 0 into 0 7.307 * [backup-simplify]: Simplify 0 into 0 7.308 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 2.0) (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (pow y 2))) 7.308 * [backup-simplify]: Simplify (* (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) 2.0) into (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 7.308 * [approximate]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 7.308 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 7.308 * [taylor]: Taking taylor expansion of 2.0 in y 7.308 * [backup-simplify]: Simplify 2.0 into 2.0 7.308 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.308 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.308 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.308 * [taylor]: Taking taylor expansion of x in y 7.308 * [backup-simplify]: Simplify x into x 7.308 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.308 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.308 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.308 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.308 * [taylor]: Taking taylor expansion of y in y 7.308 * [backup-simplify]: Simplify 0 into 0 7.308 * [backup-simplify]: Simplify 1 into 1 7.309 * [backup-simplify]: Simplify (* 1 1) into 1 7.309 * [backup-simplify]: Simplify (/ 1 1) into 1 7.309 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 7.309 * [taylor]: Taking taylor expansion of 2.0 in x 7.309 * [backup-simplify]: Simplify 2.0 into 2.0 7.309 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.309 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.309 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.309 * [taylor]: Taking taylor expansion of x in x 7.309 * [backup-simplify]: Simplify 0 into 0 7.309 * [backup-simplify]: Simplify 1 into 1 7.309 * [backup-simplify]: Simplify (* 1 1) into 1 7.309 * [backup-simplify]: Simplify (/ 1 1) into 1 7.309 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.310 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.310 * [taylor]: Taking taylor expansion of y in x 7.310 * [backup-simplify]: Simplify y into y 7.310 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.310 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.310 * [taylor]: Taking taylor expansion of (* 2.0 (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 7.310 * [taylor]: Taking taylor expansion of 2.0 in x 7.310 * [backup-simplify]: Simplify 2.0 into 2.0 7.310 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.310 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.310 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.310 * [taylor]: Taking taylor expansion of x in x 7.310 * [backup-simplify]: Simplify 0 into 0 7.310 * [backup-simplify]: Simplify 1 into 1 7.311 * [backup-simplify]: Simplify (* 1 1) into 1 7.311 * [backup-simplify]: Simplify (/ 1 1) into 1 7.311 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.311 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.311 * [taylor]: Taking taylor expansion of y in x 7.311 * [backup-simplify]: Simplify y into y 7.311 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.311 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.312 * [backup-simplify]: Simplify (+ 1 0) into 1 7.312 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.312 * [taylor]: Taking taylor expansion of 2.0 in y 7.312 * [backup-simplify]: Simplify 2.0 into 2.0 7.313 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.314 * [backup-simplify]: Simplify (+ 0 0) into 0 7.315 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 7.315 * [taylor]: Taking taylor expansion of 0 in y 7.315 * [backup-simplify]: Simplify 0 into 0 7.316 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.317 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.318 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.319 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))) into (- (* 2.0 (/ 1 (pow y 2)))) 7.319 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y 7.319 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y 7.319 * [taylor]: Taking taylor expansion of 2.0 in y 7.319 * [backup-simplify]: Simplify 2.0 into 2.0 7.319 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.319 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.319 * [taylor]: Taking taylor expansion of y in y 7.319 * [backup-simplify]: Simplify 0 into 0 7.319 * [backup-simplify]: Simplify 1 into 1 7.319 * [backup-simplify]: Simplify (* 1 1) into 1 7.320 * [backup-simplify]: Simplify (/ 1 1) into 1 7.320 * [backup-simplify]: Simplify (* 2.0 1) into 2.0 7.321 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.321 * [backup-simplify]: Simplify (- 2.0) into (- 2.0) 7.321 * [backup-simplify]: Simplify 2.0 into 2.0 7.322 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.324 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.324 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.324 * [backup-simplify]: Simplify (- 0) into 0 7.325 * [backup-simplify]: Simplify (+ 0 0) into 0 7.330 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1)))) into 0 7.330 * [taylor]: Taking taylor expansion of 0 in y 7.330 * [backup-simplify]: Simplify 0 into 0 7.331 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.333 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0 7.333 * [backup-simplify]: Simplify (- 0) into 0 7.333 * [backup-simplify]: Simplify 0 into 0 7.333 * [backup-simplify]: Simplify 0 into 0 7.333 * [backup-simplify]: Simplify 0 into 0 7.335 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.336 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.337 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.337 * [backup-simplify]: Simplify (- 0) into 0 7.338 * [backup-simplify]: Simplify (+ 0 0) into 0 7.339 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))))) into 0 7.339 * [taylor]: Taking taylor expansion of 0 in y 7.339 * [backup-simplify]: Simplify 0 into 0 7.340 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.342 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0 7.342 * [backup-simplify]: Simplify (- 0) into 0 7.342 * [backup-simplify]: Simplify 0 into 0 7.342 * [backup-simplify]: Simplify 0 into 0 7.342 * [backup-simplify]: Simplify 0 into 0 7.343 * [backup-simplify]: Simplify (+ (* 2.0 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 2.0) (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (* 2.0 (pow x 2)) (* 2.0 (pow y 2))) 7.343 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 7.343 * [backup-simplify]: Simplify (- (* x x) (* y y)) into (- (pow x 2) (pow y 2)) 7.343 * [approximate]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in (x y) around 0 7.343 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y 7.343 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.343 * [taylor]: Taking taylor expansion of x in y 7.343 * [backup-simplify]: Simplify x into x 7.343 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.343 * [taylor]: Taking taylor expansion of y in y 7.343 * [backup-simplify]: Simplify 0 into 0 7.343 * [backup-simplify]: Simplify 1 into 1 7.343 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.343 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.343 * [taylor]: Taking taylor expansion of x in x 7.343 * [backup-simplify]: Simplify 0 into 0 7.343 * [backup-simplify]: Simplify 1 into 1 7.343 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.343 * [taylor]: Taking taylor expansion of y in x 7.343 * [backup-simplify]: Simplify y into y 7.343 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x 7.343 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.343 * [taylor]: Taking taylor expansion of x in x 7.343 * [backup-simplify]: Simplify 0 into 0 7.343 * [backup-simplify]: Simplify 1 into 1 7.343 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.343 * [taylor]: Taking taylor expansion of y in x 7.343 * [backup-simplify]: Simplify y into y 7.343 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.344 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2)) 7.344 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2)) 7.344 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y 7.344 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.344 * [taylor]: Taking taylor expansion of y in y 7.344 * [backup-simplify]: Simplify 0 into 0 7.344 * [backup-simplify]: Simplify 1 into 1 7.344 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.344 * [backup-simplify]: Simplify (- 0) into 0 7.344 * [backup-simplify]: Simplify (+ 0 0) into 0 7.344 * [taylor]: Taking taylor expansion of 0 in y 7.344 * [backup-simplify]: Simplify 0 into 0 7.344 * [backup-simplify]: Simplify 0 into 0 7.345 * [backup-simplify]: Simplify (* 1 1) into 1 7.345 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.345 * [backup-simplify]: Simplify (- 0) into 0 7.346 * [backup-simplify]: Simplify (+ 1 0) into 1 7.346 * [taylor]: Taking taylor expansion of 1 in y 7.346 * [backup-simplify]: Simplify 1 into 1 7.346 * [backup-simplify]: Simplify 1 into 1 7.346 * [backup-simplify]: Simplify 0 into 0 7.346 * [backup-simplify]: Simplify (* 1 1) into 1 7.346 * [backup-simplify]: Simplify (- 1) into -1 7.346 * [backup-simplify]: Simplify -1 into -1 7.347 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.347 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 7.348 * [backup-simplify]: Simplify (- 0) into 0 7.348 * [backup-simplify]: Simplify (+ 0 0) into 0 7.348 * [taylor]: Taking taylor expansion of 0 in y 7.348 * [backup-simplify]: Simplify 0 into 0 7.348 * [backup-simplify]: Simplify 0 into 0 7.348 * [backup-simplify]: Simplify 0 into 0 7.348 * [backup-simplify]: Simplify 0 into 0 7.348 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.349 * [backup-simplify]: Simplify (- 0) into 0 7.349 * [backup-simplify]: Simplify 0 into 0 7.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.350 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 7.350 * [backup-simplify]: Simplify (- 0) into 0 7.351 * [backup-simplify]: Simplify (+ 0 0) into 0 7.351 * [taylor]: Taking taylor expansion of 0 in y 7.351 * [backup-simplify]: Simplify 0 into 0 7.351 * [backup-simplify]: Simplify 0 into 0 7.351 * [backup-simplify]: Simplify 0 into 0 7.351 * [backup-simplify]: Simplify (+ (* -1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (pow y 2)) 7.351 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) 7.351 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 7.351 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.351 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.351 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.351 * [taylor]: Taking taylor expansion of x in y 7.351 * [backup-simplify]: Simplify x into x 7.351 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.351 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.351 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.351 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.351 * [taylor]: Taking taylor expansion of y in y 7.351 * [backup-simplify]: Simplify 0 into 0 7.351 * [backup-simplify]: Simplify 1 into 1 7.352 * [backup-simplify]: Simplify (* 1 1) into 1 7.352 * [backup-simplify]: Simplify (/ 1 1) into 1 7.352 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.352 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.352 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.352 * [taylor]: Taking taylor expansion of x in x 7.352 * [backup-simplify]: Simplify 0 into 0 7.352 * [backup-simplify]: Simplify 1 into 1 7.352 * [backup-simplify]: Simplify (* 1 1) into 1 7.352 * [backup-simplify]: Simplify (/ 1 1) into 1 7.352 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.352 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.353 * [taylor]: Taking taylor expansion of y in x 7.353 * [backup-simplify]: Simplify y into y 7.353 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.353 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.353 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.353 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.353 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.353 * [taylor]: Taking taylor expansion of x in x 7.353 * [backup-simplify]: Simplify 0 into 0 7.353 * [backup-simplify]: Simplify 1 into 1 7.353 * [backup-simplify]: Simplify (* 1 1) into 1 7.353 * [backup-simplify]: Simplify (/ 1 1) into 1 7.353 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.353 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.353 * [taylor]: Taking taylor expansion of y in x 7.353 * [backup-simplify]: Simplify y into y 7.353 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.354 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.354 * [backup-simplify]: Simplify (+ 1 0) into 1 7.354 * [taylor]: Taking taylor expansion of 1 in y 7.354 * [backup-simplify]: Simplify 1 into 1 7.354 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.355 * [backup-simplify]: Simplify (+ 0 0) into 0 7.355 * [taylor]: Taking taylor expansion of 0 in y 7.355 * [backup-simplify]: Simplify 0 into 0 7.355 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.356 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.356 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.356 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 7.356 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.356 * [taylor]: Taking taylor expansion of (pow y 2) 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 7.357 * [backup-simplify]: Simplify (* 1 1) into 1 7.357 * [backup-simplify]: Simplify (/ 1 1) into 1 7.357 * [backup-simplify]: Simplify (- 1) into -1 7.357 * [backup-simplify]: Simplify -1 into -1 7.357 * [backup-simplify]: Simplify 1 into 1 7.358 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.358 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.359 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.359 * [backup-simplify]: Simplify (- 0) into 0 7.359 * [backup-simplify]: Simplify (+ 0 0) into 0 7.359 * [taylor]: Taking taylor expansion of 0 in y 7.359 * [backup-simplify]: Simplify 0 into 0 7.359 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.360 * [backup-simplify]: Simplify (- 0) into 0 7.360 * [backup-simplify]: Simplify 0 into 0 7.360 * [backup-simplify]: Simplify 0 into 0 7.360 * [backup-simplify]: Simplify 0 into 0 7.361 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.362 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.362 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.362 * [backup-simplify]: Simplify (- 0) into 0 7.362 * [backup-simplify]: Simplify (+ 0 0) into 0 7.362 * [taylor]: Taking taylor expansion of 0 in y 7.362 * [backup-simplify]: Simplify 0 into 0 7.363 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.364 * [backup-simplify]: Simplify (- 0) into 0 7.364 * [backup-simplify]: Simplify 0 into 0 7.364 * [backup-simplify]: Simplify 0 into 0 7.364 * [backup-simplify]: Simplify 0 into 0 7.364 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (pow y 2)) 7.364 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) 7.364 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 7.364 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 7.364 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 7.364 * [taylor]: Taking taylor expansion of (pow x 2) in y 7.364 * [taylor]: Taking taylor expansion of x in y 7.364 * [backup-simplify]: Simplify x into x 7.364 * [backup-simplify]: Simplify (* x x) into (pow x 2) 7.365 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2)) 7.365 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.365 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.365 * [taylor]: Taking taylor expansion of y in y 7.365 * [backup-simplify]: Simplify 0 into 0 7.365 * [backup-simplify]: Simplify 1 into 1 7.365 * [backup-simplify]: Simplify (* 1 1) into 1 7.365 * [backup-simplify]: Simplify (/ 1 1) into 1 7.365 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.365 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.365 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.365 * [taylor]: Taking taylor expansion of x in x 7.365 * [backup-simplify]: Simplify 0 into 0 7.365 * [backup-simplify]: Simplify 1 into 1 7.366 * [backup-simplify]: Simplify (* 1 1) into 1 7.366 * [backup-simplify]: Simplify (/ 1 1) into 1 7.366 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.366 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.366 * [taylor]: Taking taylor expansion of y in x 7.366 * [backup-simplify]: Simplify y into y 7.366 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.366 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.366 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 7.366 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 7.366 * [taylor]: Taking taylor expansion of (pow x 2) in x 7.366 * [taylor]: Taking taylor expansion of x in x 7.366 * [backup-simplify]: Simplify 0 into 0 7.367 * [backup-simplify]: Simplify 1 into 1 7.367 * [backup-simplify]: Simplify (* 1 1) into 1 7.367 * [backup-simplify]: Simplify (/ 1 1) into 1 7.367 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 7.367 * [taylor]: Taking taylor expansion of (pow y 2) in x 7.367 * [taylor]: Taking taylor expansion of y in x 7.367 * [backup-simplify]: Simplify y into y 7.367 * [backup-simplify]: Simplify (* y y) into (pow y 2) 7.368 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2)) 7.368 * [backup-simplify]: Simplify (+ 1 0) into 1 7.368 * [taylor]: Taking taylor expansion of 1 in y 7.368 * [backup-simplify]: Simplify 1 into 1 7.369 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.370 * [backup-simplify]: Simplify (+ 0 0) into 0 7.370 * [taylor]: Taking taylor expansion of 0 in y 7.370 * [backup-simplify]: Simplify 0 into 0 7.371 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.373 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2))) 7.373 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2))) 7.373 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 7.373 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 7.373 * [taylor]: Taking taylor expansion of (pow y 2) in y 7.373 * [taylor]: Taking taylor expansion of y in y 7.373 * [backup-simplify]: Simplify 0 into 0 7.373 * [backup-simplify]: Simplify 1 into 1 7.374 * [backup-simplify]: Simplify (* 1 1) into 1 7.374 * [backup-simplify]: Simplify (/ 1 1) into 1 7.374 * [backup-simplify]: Simplify (- 1) into -1 7.374 * [backup-simplify]: Simplify -1 into -1 7.374 * [backup-simplify]: Simplify 1 into 1 7.375 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 7.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.376 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0 7.377 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0 7.377 * [backup-simplify]: Simplify (- 0) into 0 7.378 * [backup-simplify]: Simplify (+ 0 0) into 0 7.378 * [taylor]: Taking taylor expansion of 0 in y 7.378 * [backup-simplify]: Simplify 0 into 0 7.378 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.379 * [backup-simplify]: Simplify (- 0) into 0 7.379 * [backup-simplify]: Simplify 0 into 0 7.379 * [backup-simplify]: Simplify 0 into 0 7.379 * [backup-simplify]: Simplify 0 into 0 7.381 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 7.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.382 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0 7.383 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0 7.383 * [backup-simplify]: Simplify (- 0) into 0 7.383 * [backup-simplify]: Simplify (+ 0 0) into 0 7.383 * [taylor]: Taking taylor expansion of 0 in y 7.383 * [backup-simplify]: Simplify 0 into 0 7.384 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.386 * [backup-simplify]: Simplify (- 0) into 0 7.386 * [backup-simplify]: Simplify 0 into 0 7.386 * [backup-simplify]: Simplify 0 into 0 7.386 * [backup-simplify]: Simplify 0 into 0 7.386 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (pow x 2) (pow y 2)) 7.386 * * * [progress]: simplifying candidates 7.389 * [simplify]: Simplifying: (expm1 (/ (* x (* (- (* x x) (* y y)) 2.0)) (+ x y))) (log1p (/ (* x (* (- (* x x) (* y y)) 2.0)) (+ x y))) (- (+ (log x) (+ (log (- (* x x) (* y y))) (log 2.0))) (log (+ x y))) (- (+ (log x) (log (* (- (* x x) (* y y)) 2.0))) (log (+ x y))) (- (log (* x (* (- (* x x) (* y y)) 2.0))) (log (+ x y))) (log (/ (* x (* (- (* x x) (* y y)) 2.0)) (+ x y))) (exp (/ (* x (* (- (* x x) (* y y)) 2.0)) (+ x y))) (/ (* (* (* x x) x) (* (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y))) (* (* 2.0 2.0) 2.0))) (* (* (+ x y) (+ x y)) (+ x y))) (/ (* (* (* x x) x) (* (* (* (- (* x x) (* y y)) 2.0) (* (- (* x x) (* y y)) 2.0)) (* (- (* x x) (* y y)) 2.0))) (* (* (+ x y) (+ x y)) (+ x y))) (/ (* (* (* x (* (- (* x x) (* y y)) 2.0)) (* x (* (- (* x x) (* y y)) 2.0))) (* x (* (- (* x x) (* y y)) 2.0))) (* (* (+ x y) (+ x y)) (+ x y))) (* (cbrt (/ (* x (* (- (* x x) (* y y)) 2.0)) (+ x y))) (cbrt (/ (* x (* (- (* x x) (* y y)) 2.0)) (+ x y)))) (cbrt (/ (* x (* (- (* x x) (* y y)) 2.0)) (+ x y))) (* (* (/ (* x (* (- (* x x) (* y y)) 2.0)) (+ x y)) (/ (* x (* (- (* x x) (* y y)) 2.0)) (+ x y))) (/ (* x (* (- (* x x) (* y y)) 2.0)) (+ x y))) (sqrt (/ (* x (* (- (* x x) (* y y)) 2.0)) (+ x y))) (sqrt (/ (* x (* (- (* x x) (* y y)) 2.0)) (+ x y))) (- (* x (* (- (* x x) (* y y)) 2.0))) (- (+ x y)) (/ x (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (* (- (* x x) (* y y)) 2.0) (cbrt (+ x y))) (/ x (sqrt (+ x y))) (/ (* (- (* x x) (* y y)) 2.0) (sqrt (+ x y))) (/ x 1) (/ (* (- (* x x) (* y y)) 2.0) (+ x y)) (/ x 1) (/ (* (- (* x x) (* y y)) 2.0) (+ x y)) (/ 1 (+ x y)) (/ (+ x y) (* x (* (- (* x x) (* y y)) 2.0))) (/ (* x (* (- (* x x) (* y y)) 2.0)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (* x (* (- (* x x) (* y y)) 2.0)) (sqrt (+ x y))) (/ (* x (* (- (* x x) (* y y)) 2.0)) 1) (/ (* x (* (- (* x x) (* y y)) 2.0)) 1) (/ (+ x y) (* (- (* x x) (* y y)) 2.0)) (/ (* x (* (- (* x x) (* y y)) 2.0)) (+ (pow x 3) (pow y 3))) (/ (* x (* (- (* x x) (* y y)) 2.0)) (- (* x x) (* y y))) (* (+ x y) (+ (* (* x x) (* x x)) (+ (* (* y y) (* y y)) (* (* x x) (* y y))))) (* (+ x y) (+ (* x x) (* y y))) (expm1 (* x (* (- (* x x) (* y y)) 2.0))) (log1p (* x (* (- (* x x) (* y y)) 2.0))) (* x (* (- (* x x) (* y y)) 2.0)) (* x (* (- (* x x) (* y y)) 2.0)) (+ (log x) (+ (log (- (* x x) (* y y))) (log 2.0))) (+ (log x) (log (* (- (* x x) (* y y)) 2.0))) (log (* x (* (- (* x x) (* y y)) 2.0))) (exp (* x (* (- (* x x) (* y y)) 2.0))) (* (* (* x x) x) (* (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y))) (* (* 2.0 2.0) 2.0))) (* (* (* x x) x) (* (* (* (- (* x x) (* y y)) 2.0) (* (- (* x x) (* y y)) 2.0)) (* (- (* x x) (* y y)) 2.0))) (* (cbrt (* x (* (- (* x x) (* y y)) 2.0))) (cbrt (* x (* (- (* x x) (* y y)) 2.0)))) (cbrt (* x (* (- (* x x) (* y y)) 2.0))) (* (* (* x (* (- (* x x) (* y y)) 2.0)) (* x (* (- (* x x) (* y y)) 2.0))) (* x (* (- (* x x) (* y y)) 2.0))) (sqrt (* x (* (- (* x x) (* y y)) 2.0))) (sqrt (* x (* (- (* x x) (* y y)) 2.0))) (* x (- (* x x) (* y y))) (* (cbrt x) (* (- (* x x) (* y y)) 2.0)) (* (sqrt x) (* (- (* x x) (* y y)) 2.0)) (* x (* (- (* x x) (* y y)) 2.0)) (* x (* (- (pow (* x x) 3) (pow (* y y) 3)) 2.0)) (* x (* (- (* (* x x) (* x x)) (* (* y y) (* y y))) 2.0)) (expm1 (* (- (* x x) (* y y)) 2.0)) (log1p (* (- (* x x) (* y y)) 2.0)) (* (- (* x x) (* y y)) 2.0) (+ (log (- (* x x) (* y y))) (log 2.0)) (log (* (- (* x x) (* y y)) 2.0)) (exp (* (- (* x x) (* y y)) 2.0)) (* (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y))) (* (* 2.0 2.0) 2.0)) (* (cbrt (* (- (* x x) (* y y)) 2.0)) (cbrt (* (- (* x x) (* y y)) 2.0))) (cbrt (* (- (* x x) (* y y)) 2.0)) (* (* (* (- (* x x) (* y y)) 2.0) (* (- (* x x) (* y y)) 2.0)) (* (- (* x x) (* y y)) 2.0)) (sqrt (* (- (* x x) (* y y)) 2.0)) (sqrt (* (- (* x x) (* y y)) 2.0)) (* (sqrt (- (* x x) (* y y))) (sqrt 2.0)) (* (sqrt (- (* x x) (* y y))) (sqrt 2.0)) (* (- (* x x) (* y y)) (* (cbrt 2.0) (cbrt 2.0))) (* (- (* x x) (* y y)) (sqrt 2.0)) (* (- (* x x) (* y y)) 1) (* (cbrt (- (* x x) (* y y))) 2.0) (* (sqrt (- (* x x) (* y y))) 2.0) (* (- (* x x) (* y y)) 2.0) (* (- x y) 2.0) (* (- (pow (* x x) 3) (pow (* y y) 3)) 2.0) (* (- (* (* x x) (* x x)) (* (* y y) (* y y))) 2.0) (fma x x (- (* y y))) (fma (- y) y (* y y)) (expm1 (- (* x x) (* y y))) (log1p (- (* x x) (* y y))) (- (* y y)) (/ (exp (* x x)) (exp (* y y))) (log (- (* x x) (* y y))) (exp (- (* x x) (* y y))) (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y)))) (cbrt (- (* x x) (* y y))) (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y))) (sqrt (- (* x x) (* y y))) (sqrt (- (* x x) (* y y))) (- (pow (* x x) 3) (pow (* y y) 3)) (+ (* (* x x) (* x x)) (+ (* (* y y) (* y y)) (* (* x x) (* y y)))) (- (* y y)) (- (* (* x x) (* x x)) (* (* y y) (* y y))) (+ (* x x) (* y y)) (+ x y) (- x y) (- (* 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))) (- (* 2.0 (pow x 3)) (* 2.0 (* x (pow y 2)))) (- (* 2.0 (pow x 3)) (* 2.0 (* x (pow y 2)))) (- (* 2.0 (pow x 3)) (* 2.0 (* x (pow y 2)))) (- (* 2.0 (pow x 2)) (* 2.0 (pow y 2))) (- (* 2.0 (pow x 2)) (* 2.0 (pow y 2))) (- (* 2.0 (pow x 2)) (* 2.0 (pow y 2))) (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) 7.394 * * [simplify]: Extracting # 0 : cost 0 7.394 * * [simplify]: Extracting # 1 : cost 0 7.395 * * [simplify]: Extracting # 2 : cost 0 7.395 * * [simplify]: Extracting # 3 : cost 0 7.396 * * [simplify]: Extracting # 4 : cost 0 7.396 * * [simplify]: Extracting # 5 : cost 0 7.396 * * [simplify]: Extracting # 6 : cost 0 7.397 * * [simplify]: iteration 0 : 143 enodes (cost 1599 ) 7.469 * * [simplify]: Extracting # 0 : cost 0 7.470 * * [simplify]: Extracting # 1 : cost 0 7.470 * * [simplify]: Extracting # 2 : cost 0 7.471 * * [simplify]: Extracting # 3 : cost 0 7.471 * * [simplify]: Extracting # 4 : cost 0 7.471 * * [simplify]: iteration 1 : 382 enodes (cost 1524 ) 7.815 * * [simplify]: Extracting # 0 : cost 0 7.818 * * [simplify]: Extracting # 1 : cost 0 7.820 * * [simplify]: Extracting # 2 : cost 0 7.821 * * [simplify]: Extracting # 3 : cost 0 7.823 * * [simplify]: Extracting # 4 : cost 0 7.825 * * [simplify]: iteration 2 : 1689 enodes (cost 1263 ) 9.304 * * [simplify]: Extracting # 0 : cost 0 9.309 * * [simplify]: Extracting # 1 : cost 0 9.329 * * [simplify]: Extracting # 2 : cost 0 9.339 * * [simplify]: Extracting # 3 : cost 0 9.350 * * [simplify]: Extracting # 4 : cost 0 9.362 * * [simplify]: iteration done: 5000 enodes (cost 1123 ) 9.363 * [simplify]: Simplified to: (expm1 (/ x (/ (/ 1 (- x y)) 2.0))) (log1p (/ x (/ (/ 1 (- x y)) 2.0))) (log (/ x (/ (/ 1 (- x y)) 2.0))) (log (/ x (/ (/ 1 (- x y)) 2.0))) (log (/ x (/ (/ 1 (- x y)) 2.0))) (log (/ x (/ (/ 1 (- x y)) 2.0))) (exp (/ x (/ (/ 1 (- x y)) 2.0))) (pow (/ x (/ (/ 1 (- x y)) 2.0)) 3) (pow (/ x (/ (/ 1 (- x y)) 2.0)) 3) (pow (/ x (/ (/ 1 (- x y)) 2.0)) 3) (* (cbrt (/ x (/ (/ 1 (- x y)) 2.0))) (cbrt (/ x (/ (/ 1 (- x y)) 2.0)))) (cbrt (/ x (/ (/ 1 (- x y)) 2.0))) (pow (/ x (/ (/ 1 (- x y)) 2.0)) 3) (sqrt (/ x (/ (/ 1 (- x y)) 2.0))) (sqrt (/ x (/ (/ 1 (- x y)) 2.0))) (- (* x (* (- (* x x) (* y y)) 2.0))) (- (+ x y)) (/ x (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (* (- (* x x) (* y y)) 2.0) (cbrt (+ x y))) (/ x (sqrt (+ x y))) (/ (* (- (* x x) (* y y)) 2.0) (sqrt (+ x y))) x (/ 2.0 (/ 1 (- x y))) x (/ 2.0 (/ 1 (- x y))) (/ 1 (+ x y)) (/ (/ (/ 1 (- x y)) 2.0) x) (/ (* x (* (- (* x x) (* y y)) 2.0)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (* x (* (- (* x x) (* y y)) 2.0)) (sqrt (+ x y))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (/ (/ 1 (- x y)) 2.0) (/ (* x (* (- (* x x) (* y y)) 2.0)) (+ (pow x 3) (pow y 3))) (* 2.0 x) (* (fma (* y y) (fma x x (pow y 2)) (pow x 4)) (+ x y)) (* (+ x y) (fma x x (pow y 2))) (expm1 (* x (* (- (* x x) (* y y)) 2.0))) (log1p (* x (* (- (* x x) (* y y)) 2.0))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (log (* x (* (- (* x x) (* y y)) 2.0))) (log (* x (* (- (* x x) (* y y)) 2.0))) (log (* x (* (- (* x x) (* y y)) 2.0))) (exp (* x (* (- (* x x) (* y y)) 2.0))) (pow (* 2.0 (- (pow x 3) (* x (pow y 2)))) 3) (pow (* 2.0 (- (pow x 3) (* x (pow y 2)))) 3) (* (cbrt (* x (* (- (* x x) (* y y)) 2.0))) (cbrt (* x (* (- (* x x) (* y y)) 2.0)))) (cbrt (* x (* (- (* x x) (* y y)) 2.0))) (pow (* 2.0 (- (pow x 3) (* x (pow y 2)))) 3) (sqrt (* x (* (- (* x x) (* y y)) 2.0))) (sqrt (* x (* (- (* x x) (* y y)) 2.0))) (- (pow x 3) (* x (pow y 2))) (* (cbrt x) (* (- (* x x) (* y y)) 2.0)) (* (sqrt x) (* (- (* x x) (* y y)) 2.0)) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (* (- (pow x 6) (pow y 6)) (* 2.0 x)) (* (* x (- (pow x 4) (pow y 4))) 2.0) (expm1 (* (- (* x x) (* y y)) 2.0)) (log1p (* (- (* x x) (* y y)) 2.0)) (* (- (* x x) (* y y)) 2.0) (log (* (- (* x x) (* y y)) 2.0)) (log (* (- (* x x) (* y y)) 2.0)) (exp (* (- (* x x) (* y y)) 2.0)) (pow (* (- (* x x) (* y y)) 2.0) 3) (* (cbrt (* (- (* x x) (* y y)) 2.0)) (cbrt (* (- (* x x) (* y y)) 2.0))) (cbrt (* (- (* x x) (* y y)) 2.0)) (pow (* (- (* x x) (* y y)) 2.0) 3) (sqrt (* (- (* x x) (* y y)) 2.0)) (sqrt (* (- (* x x) (* y y)) 2.0)) (* (sqrt (- (* x x) (* y y))) (sqrt 2.0)) (* (sqrt (- (* x x) (* y y))) (sqrt 2.0)) (* (- (* x x) (* y y)) (* (cbrt 2.0) (cbrt 2.0))) (* (- (* x x) (* y y)) (sqrt 2.0)) (fma x x (- (* y y))) (* (cbrt (- (* x x) (* y y))) 2.0) (* (sqrt (- (* x x) (* y y))) 2.0) (* (- (* x x) (* y y)) 2.0) (* (- x y) 2.0) (* 2.0 (- (pow x 6) (pow y 6))) (* (- (pow x 4) (pow y 4)) 2.0) (fma x x (- (* y y))) (* y (+ (- y) y)) (expm1 (- (* x x) (* y y))) (log1p (- (* x x) (* y y))) (* y (- y)) (exp (- (* x x) (* y y))) (log (- (* x x) (* y y))) (exp (- (* x x) (* y y))) (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y)))) (cbrt (- (* x x) (* y y))) (pow (fma x x (- (* y y))) 3) (sqrt (- (* x x) (* y y))) (sqrt (- (* x x) (* y y))) (- (pow x 6) (pow y 6)) (fma (* y y) (fma x x (pow y 2)) (pow x 4)) (* y (- y)) (- (pow x 4) (pow y 4)) (fma y y (* x x)) (+ y x) (- x y) (* y (- y)) (* 2.0 (* x (- x y))) (* 2.0 (* x (- x y))) (* 2.0 (* x (- x y))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (* 2.0 (- (pow x 3) (* x (pow y 2)))) (* (- (* x x) (* y y)) 2.0) (* (- (* x x) (* y y)) 2.0) (* (- (* x x) (* y y)) 2.0) (fma x x (- (* y y))) (fma x x (- (* y y))) (fma x x (- (* y y))) 9.364 * * * [progress]: adding candidates to table 9.675 * [progress]: [Phase 3 of 3] Extracting. 9.675 * * [regime]: Finding splitpoints for: (# # #) 9.675 * * * [regime-changes]: Trying 2 branch expressions: (y x) 9.675 * * * * [regimes]: Trying to branch on y from (# # #) 9.690 * * * * [regimes]: Trying to branch on x from (# # #) 9.705 * * * [regime]: Found split indices: #