45.174 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.027 * * * [progress]: [2/2] Setting up program. 0.030 * [progress]: [Phase 2 of 3] Improving. 0.030 * [simplify]: Simplifying: (/ (- x y) (* (* x 2.0) y)) 0.030 * * [simplify]: Extracting # 0 : cost 0 0.030 * * [simplify]: Extracting # 1 : cost 0 0.030 * * [simplify]: Extracting # 2 : cost 0 0.030 * * [simplify]: Extracting # 3 : cost 0 0.030 * * [simplify]: Extracting # 4 : cost 0 0.030 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.033 * * [simplify]: Extracting # 0 : cost 0 0.033 * * [simplify]: Extracting # 1 : cost 0 0.033 * * [simplify]: Extracting # 2 : cost 0 0.033 * * [simplify]: iteration 1 : 18 enodes (cost 9 ) 0.039 * * [simplify]: Extracting # 0 : cost 0 0.039 * * [simplify]: Extracting # 1 : cost 0 0.039 * * [simplify]: Extracting # 2 : cost 0 0.039 * * [simplify]: iteration 2 : 47 enodes (cost 9 ) 0.056 * * [simplify]: Extracting # 0 : cost 0 0.056 * * [simplify]: Extracting # 1 : cost 0 0.056 * * [simplify]: Extracting # 2 : cost 0 0.056 * * [simplify]: Extracting # 3 : cost 0 0.056 * * [simplify]: iteration 3 : 102 enodes (cost 9 ) 0.088 * * [simplify]: Extracting # 0 : cost 0 0.088 * * [simplify]: Extracting # 1 : cost 0 0.088 * * [simplify]: Extracting # 2 : cost 0 0.089 * * [simplify]: iteration 4 : 150 enodes (cost 9 ) 0.136 * * [simplify]: Extracting # 0 : cost 0 0.136 * * [simplify]: Extracting # 1 : cost 0 0.136 * * [simplify]: Extracting # 2 : cost 0 0.136 * * [simplify]: iteration 5 : 168 enodes (cost 9 ) 0.173 * * [simplify]: Extracting # 0 : cost 0 0.174 * * [simplify]: Extracting # 1 : cost 0 0.174 * * [simplify]: Extracting # 2 : cost 0 0.174 * * [simplify]: iteration 6 : 181 enodes (cost 9 ) 0.219 * * [simplify]: Extracting # 0 : cost 0 0.220 * * [simplify]: Extracting # 1 : cost 0 0.220 * * [simplify]: Extracting # 2 : cost 0 0.220 * * [simplify]: iteration 7 : 185 enodes (cost 9 ) 0.263 * * [simplify]: Extracting # 0 : cost 0 0.264 * * [simplify]: Extracting # 1 : cost 0 0.264 * * [simplify]: iteration done: 185 enodes (cost 9 ) 0.264 * [simplify]: Simplified to: (/ (- x y) (* (* x 2.0) y)) 0.264 * * [progress]: iteration 1 / 4 0.264 * * * [progress]: picking best candidate 0.266 * * * * [pick]: Picked # 0.266 * * * [progress]: localizing error 0.277 * * * [progress]: generating rewritten candidates 0.277 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.328 * * * [progress]: generating series expansions 0.328 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.329 * [backup-simplify]: Simplify (/ (- x y) (* (* x 2.0) y)) into (* 0.5 (/ (- x y) (* x y))) 0.329 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in (x y) around 0 0.329 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in y 0.329 * [taylor]: Taking taylor expansion of 0.5 in y 0.329 * [backup-simplify]: Simplify 0.5 into 0.5 0.329 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in y 0.329 * [taylor]: Taking taylor expansion of (- x y) in y 0.329 * [taylor]: Taking taylor expansion of x in y 0.329 * [backup-simplify]: Simplify x into x 0.329 * [taylor]: Taking taylor expansion of y in y 0.329 * [backup-simplify]: Simplify 0 into 0 0.329 * [backup-simplify]: Simplify 1 into 1 0.329 * [taylor]: Taking taylor expansion of (* x y) in y 0.329 * [taylor]: Taking taylor expansion of x in y 0.329 * [backup-simplify]: Simplify x into x 0.329 * [taylor]: Taking taylor expansion of y in y 0.329 * [backup-simplify]: Simplify 0 into 0 0.329 * [backup-simplify]: Simplify 1 into 1 0.330 * [backup-simplify]: Simplify (- 0) into 0 0.330 * [backup-simplify]: Simplify (+ x 0) into x 0.330 * [backup-simplify]: Simplify (* x 0) into 0 0.330 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.330 * [backup-simplify]: Simplify (/ x x) into 1 0.330 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 0.330 * [taylor]: Taking taylor expansion of 0.5 in x 0.330 * [backup-simplify]: Simplify 0.5 into 0.5 0.330 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 0.330 * [taylor]: Taking taylor expansion of (- x y) in x 0.330 * [taylor]: Taking taylor expansion of x in x 0.330 * [backup-simplify]: Simplify 0 into 0 0.330 * [backup-simplify]: Simplify 1 into 1 0.330 * [taylor]: Taking taylor expansion of y in x 0.331 * [backup-simplify]: Simplify y into y 0.331 * [taylor]: Taking taylor expansion of (* x y) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.331 * [backup-simplify]: Simplify 0 into 0 0.331 * [backup-simplify]: Simplify 1 into 1 0.331 * [taylor]: Taking taylor expansion of y in x 0.331 * [backup-simplify]: Simplify y into y 0.331 * [backup-simplify]: Simplify (- y) into (- y) 0.331 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.331 * [backup-simplify]: Simplify (* 0 y) into 0 0.331 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.331 * [backup-simplify]: Simplify (/ (- y) y) into -1 0.331 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 0.332 * [taylor]: Taking taylor expansion of 0.5 in x 0.332 * [backup-simplify]: Simplify 0.5 into 0.5 0.332 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 0.332 * [taylor]: Taking taylor expansion of (- x y) in x 0.332 * [taylor]: Taking taylor expansion of x in x 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify 1 into 1 0.332 * [taylor]: Taking taylor expansion of y in x 0.332 * [backup-simplify]: Simplify y into y 0.332 * [taylor]: Taking taylor expansion of (* x y) in x 0.332 * [taylor]: Taking taylor expansion of x in x 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify 1 into 1 0.332 * [taylor]: Taking taylor expansion of y in x 0.332 * [backup-simplify]: Simplify y into y 0.332 * [backup-simplify]: Simplify (- y) into (- y) 0.332 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.332 * [backup-simplify]: Simplify (* 0 y) into 0 0.332 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.332 * [backup-simplify]: Simplify (/ (- y) y) into -1 0.333 * [backup-simplify]: Simplify (* 0.5 -1) into -0.5 0.333 * [taylor]: Taking taylor expansion of -0.5 in y 0.333 * [backup-simplify]: Simplify -0.5 into -0.5 0.333 * [backup-simplify]: Simplify (- 0) into 0 0.334 * [backup-simplify]: Simplify (+ 1 0) into 1 0.334 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.334 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 0 y)))) into (/ 1 y) 0.335 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 -1)) into (* 0.5 (/ 1 y)) 0.335 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.335 * [taylor]: Taking taylor expansion of 0.5 in y 0.335 * [backup-simplify]: Simplify 0.5 into 0.5 0.335 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.335 * [taylor]: Taking taylor expansion of y in y 0.335 * [backup-simplify]: Simplify 0 into 0 0.335 * [backup-simplify]: Simplify 1 into 1 0.335 * [backup-simplify]: Simplify (/ 1 1) into 1 0.336 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.336 * [backup-simplify]: Simplify 0.5 into 0.5 0.336 * [backup-simplify]: Simplify -0.5 into -0.5 0.336 * [backup-simplify]: Simplify (- 0) into 0 0.336 * [backup-simplify]: Simplify (+ 0 0) into 0 0.337 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.338 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 0.338 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 0.338 * [taylor]: Taking taylor expansion of 0 in y 0.339 * [backup-simplify]: Simplify 0 into 0 0.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.340 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.340 * [backup-simplify]: Simplify 0 into 0 0.340 * [backup-simplify]: Simplify 0 into 0 0.340 * [backup-simplify]: Simplify (- 0) into 0 0.340 * [backup-simplify]: Simplify (+ 0 0) into 0 0.342 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.342 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.343 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 0.343 * [taylor]: Taking taylor expansion of 0 in y 0.343 * [backup-simplify]: Simplify 0 into 0 0.343 * [backup-simplify]: Simplify 0 into 0 0.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.345 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.345 * [backup-simplify]: Simplify 0 into 0 0.345 * [backup-simplify]: Simplify 0 into 0 0.345 * [backup-simplify]: Simplify (- 0) into 0 0.345 * [backup-simplify]: Simplify (+ 0 0) into 0 0.347 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.347 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.349 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 0.349 * [taylor]: Taking taylor expansion of 0 in y 0.349 * [backup-simplify]: Simplify 0 into 0 0.349 * [backup-simplify]: Simplify 0 into 0 0.349 * [backup-simplify]: Simplify (+ (* -0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.349 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (* (* (/ 1 x) 2.0) (/ 1 y))) into (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) 0.349 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 0.349 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 0.349 * [taylor]: Taking taylor expansion of 0.5 in y 0.349 * [backup-simplify]: Simplify 0.5 into 0.5 0.349 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 0.349 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.349 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.349 * [taylor]: Taking taylor expansion of x in y 0.349 * [backup-simplify]: Simplify x into x 0.349 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.349 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.349 * [taylor]: Taking taylor expansion of y in y 0.349 * [backup-simplify]: Simplify 0 into 0 0.350 * [backup-simplify]: Simplify 1 into 1 0.350 * [backup-simplify]: Simplify (/ 1 1) into 1 0.350 * [taylor]: Taking taylor expansion of (* x y) in y 0.350 * [taylor]: Taking taylor expansion of x in y 0.350 * [backup-simplify]: Simplify x into x 0.350 * [taylor]: Taking taylor expansion of y in y 0.350 * [backup-simplify]: Simplify 0 into 0 0.350 * [backup-simplify]: Simplify 1 into 1 0.350 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.350 * [taylor]: Taking taylor expansion of 0.5 in x 0.350 * [backup-simplify]: Simplify 0.5 into 0.5 0.350 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.350 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.350 * [backup-simplify]: Simplify 0 into 0 0.350 * [backup-simplify]: Simplify 1 into 1 0.351 * [backup-simplify]: Simplify (/ 1 1) into 1 0.351 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.351 * [taylor]: Taking taylor expansion of y in x 0.351 * [backup-simplify]: Simplify y into y 0.351 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.351 * [taylor]: Taking taylor expansion of (* x y) in x 0.351 * [taylor]: Taking taylor expansion of x in x 0.351 * [backup-simplify]: Simplify 0 into 0 0.351 * [backup-simplify]: Simplify 1 into 1 0.351 * [taylor]: Taking taylor expansion of y in x 0.351 * [backup-simplify]: Simplify y into y 0.351 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.351 * [taylor]: Taking taylor expansion of 0.5 in x 0.351 * [backup-simplify]: Simplify 0.5 into 0.5 0.351 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.351 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.351 * [taylor]: Taking taylor expansion of x in x 0.351 * [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 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.351 * [taylor]: Taking taylor expansion of y in x 0.351 * [backup-simplify]: Simplify y into y 0.352 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.352 * [taylor]: Taking taylor expansion of (* x y) in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.352 * [backup-simplify]: Simplify 0 into 0 0.352 * [backup-simplify]: Simplify 1 into 1 0.352 * [taylor]: Taking taylor expansion of y in x 0.352 * [backup-simplify]: Simplify y into y 0.352 * [backup-simplify]: Simplify (+ 1 0) into 1 0.352 * [backup-simplify]: Simplify (* 0 y) into 0 0.352 * [backup-simplify]: Simplify (* 1 0) into 0 0.353 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.353 * [taylor]: Taking taylor expansion of 0 in y 0.353 * [backup-simplify]: Simplify 0 into 0 0.353 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.354 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.354 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.354 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 0.354 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 0.355 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.355 * [taylor]: Taking taylor expansion of 0.5 in y 0.355 * [backup-simplify]: Simplify 0.5 into 0.5 0.355 * [taylor]: Taking taylor expansion of y in y 0.355 * [backup-simplify]: Simplify 0 into 0 0.355 * [backup-simplify]: Simplify 1 into 1 0.355 * [backup-simplify]: Simplify 0 into 0 0.355 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.356 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.357 * [backup-simplify]: Simplify (- 0) into 0 0.357 * [backup-simplify]: Simplify (+ 0 0) into 0 0.358 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 0.359 * [backup-simplify]: Simplify (+ (* 0.5 (- 1)) (+ (* 0 y) (* 0 0))) into (- 0.5) 0.359 * [taylor]: Taking taylor expansion of (- 0.5) in y 0.359 * [taylor]: Taking taylor expansion of 0.5 in y 0.359 * [backup-simplify]: Simplify 0.5 into 0.5 0.360 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.360 * [backup-simplify]: Simplify 0 into 0 0.360 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.362 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.362 * [backup-simplify]: Simplify (- 0) into 0 0.363 * [backup-simplify]: Simplify (+ 0 0) into 0 0.363 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 0.364 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))) into 0 0.365 * [taylor]: Taking taylor expansion of 0 in y 0.365 * [backup-simplify]: Simplify 0 into 0 0.365 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.365 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.366 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.367 * [backup-simplify]: Simplify 0.5 into 0.5 0.367 * [backup-simplify]: Simplify 0 into 0 0.368 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.369 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.369 * [backup-simplify]: Simplify (- 0) into 0 0.370 * [backup-simplify]: Simplify (+ 0 0) into 0 0.371 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 0.372 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0))))) into 0 0.372 * [taylor]: Taking taylor expansion of 0 in y 0.372 * [backup-simplify]: Simplify 0 into 0 0.372 * [backup-simplify]: Simplify 0 into 0 0.373 * [backup-simplify]: Simplify (- 0) into 0 0.373 * [backup-simplify]: Simplify 0 into 0 0.374 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.374 * [backup-simplify]: Simplify 0 into 0 0.374 * [backup-simplify]: Simplify 0 into 0 0.375 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.376 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.377 * [backup-simplify]: Simplify (- 0) into 0 0.377 * [backup-simplify]: Simplify (+ 0 0) into 0 0.378 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 0.380 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))))) into 0 0.380 * [taylor]: Taking taylor expansion of 0 in y 0.380 * [backup-simplify]: Simplify 0 into 0 0.380 * [backup-simplify]: Simplify 0 into 0 0.381 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* (- 0.5) (* 1 (/ 1 x)))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.381 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) into (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) 0.381 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 0.381 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 0.381 * [taylor]: Taking taylor expansion of 0.5 in y 0.381 * [backup-simplify]: Simplify 0.5 into 0.5 0.382 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 0.382 * [taylor]: Taking taylor expansion of x in y 0.382 * [backup-simplify]: Simplify x into x 0.382 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 0.382 * [taylor]: Taking taylor expansion of y in y 0.382 * [backup-simplify]: Simplify 0 into 0 0.382 * [backup-simplify]: Simplify 1 into 1 0.382 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.382 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.382 * [taylor]: Taking taylor expansion of y in y 0.382 * [backup-simplify]: Simplify 0 into 0 0.382 * [backup-simplify]: Simplify 1 into 1 0.382 * [backup-simplify]: Simplify (/ 1 1) into 1 0.382 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.382 * [taylor]: Taking taylor expansion of x in y 0.382 * [backup-simplify]: Simplify x into x 0.382 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.382 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.382 * [taylor]: Taking taylor expansion of 0.5 in x 0.382 * [backup-simplify]: Simplify 0.5 into 0.5 0.382 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.382 * [backup-simplify]: Simplify 0 into 0 0.382 * [backup-simplify]: Simplify 1 into 1 0.382 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.383 * [taylor]: Taking taylor expansion of y in x 0.383 * [backup-simplify]: Simplify y into y 0.383 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.383 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.383 * [taylor]: Taking taylor expansion of y in x 0.383 * [backup-simplify]: Simplify y into y 0.383 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.383 * [taylor]: Taking taylor expansion of x in x 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 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.383 * [taylor]: Taking taylor expansion of 0.5 in x 0.383 * [backup-simplify]: Simplify 0.5 into 0.5 0.383 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.383 * [taylor]: Taking taylor expansion of x in x 0.383 * [backup-simplify]: Simplify 0 into 0 0.383 * [backup-simplify]: Simplify 1 into 1 0.383 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.383 * [taylor]: Taking taylor expansion of y in x 0.383 * [backup-simplify]: Simplify y into y 0.383 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.383 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.383 * [taylor]: Taking taylor expansion of y in x 0.383 * [backup-simplify]: Simplify y into y 0.384 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [backup-simplify]: Simplify 0 into 0 0.384 * [backup-simplify]: Simplify 1 into 1 0.384 * [backup-simplify]: Simplify (/ 1 1) into 1 0.384 * [backup-simplify]: Simplify (- 1) into -1 0.385 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.385 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 0.385 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 0.385 * [backup-simplify]: Simplify (* 0.5 0) 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 (+ (/ 1 y) 0) into (/ 1 y) 0.387 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 0.387 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 0.388 * [backup-simplify]: Simplify (+ (* 0.5 (- y)) (* 0 0)) into (- (* 0.5 y)) 0.388 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.388 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.388 * [taylor]: Taking taylor expansion of 0.5 in y 0.388 * [backup-simplify]: Simplify 0.5 into 0.5 0.388 * [taylor]: Taking taylor expansion of y in y 0.388 * [backup-simplify]: Simplify 0 into 0 0.388 * [backup-simplify]: Simplify 1 into 1 0.388 * [backup-simplify]: Simplify 0 into 0 0.388 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) 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 0) into 0 0.390 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 0.391 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 0.391 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 (- y)) (* 0 0))) into 0.5 0.391 * [taylor]: Taking taylor expansion of 0.5 in y 0.391 * [backup-simplify]: Simplify 0.5 into 0.5 0.392 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.392 * [backup-simplify]: Simplify (- 0) into 0 0.392 * [backup-simplify]: Simplify 0 into 0 0.392 * [backup-simplify]: Simplify 0 into 0 0.392 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.393 * [backup-simplify]: Simplify (- 0) into 0 0.394 * [backup-simplify]: Simplify (+ 0 0) into 0 0.394 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 0.396 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 0.397 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 0.397 * [taylor]: Taking taylor expansion of 0 in y 0.397 * [backup-simplify]: Simplify 0 into 0 0.397 * [backup-simplify]: Simplify 0.5 into 0.5 0.398 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.398 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.399 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.399 * [backup-simplify]: Simplify 0 into 0 0.399 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.400 * [backup-simplify]: Simplify (- 0) into 0 0.400 * [backup-simplify]: Simplify (+ 0 0) into 0 0.402 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 0.403 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y)))))) into 0 0.404 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 0.404 * [taylor]: Taking taylor expansion of 0 in y 0.404 * [backup-simplify]: Simplify 0 into 0 0.404 * [backup-simplify]: Simplify 0 into 0 0.404 * [backup-simplify]: Simplify 0 into 0 0.405 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.406 * [backup-simplify]: Simplify (- 0) into 0 0.406 * [backup-simplify]: Simplify 0 into 0 0.406 * [backup-simplify]: Simplify 0 into 0 0.406 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.407 * [backup-simplify]: Simplify (- 0) into 0 0.407 * [backup-simplify]: Simplify (+ 0 0) into 0 0.409 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))))) into 0 0.410 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))))) into 0 0.412 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))))) into 0 0.412 * [taylor]: Taking taylor expansion of 0 in y 0.412 * [backup-simplify]: Simplify 0 into 0 0.412 * [backup-simplify]: Simplify 0 into 0 0.413 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* 0.5 (* 1 (/ 1 (- x))))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.413 * * * [progress]: simplifying candidates 0.414 * [simplify]: Simplifying: (- (log (- x y)) (+ (+ (log x) (log 2.0)) (log y))) (- (log (- x y)) (+ (log (* x 2.0)) (log y))) (- (log (- x y)) (log (* (* x 2.0) y))) (log (/ (- x y) (* (* x 2.0) y))) (exp (/ (- x y) (* (* x 2.0) y))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* y y) y))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* y y) y))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x 2.0) y))) (* (cbrt (/ (- x y) (* (* x 2.0) y))) (cbrt (/ (- x y) (* (* x 2.0) y)))) (cbrt (/ (- x y) (* (* x 2.0) y))) (* (* (/ (- x y) (* (* x 2.0) y)) (/ (- x y) (* (* x 2.0) y))) (/ (- x y) (* (* x 2.0) y))) (sqrt (/ (- x y) (* (* x 2.0) y))) (sqrt (/ (- x y) (* (* x 2.0) y))) (- (- x y)) (- (* (* x 2.0) y)) (/ x (* (* x 2.0) y)) (/ y (* (* x 2.0) y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* x 2.0)) (/ (cbrt (- x y)) y) (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y) (/ 1 (* x 2.0)) (/ (- x y) y) (/ (+ (sqrt x) (sqrt y)) (* x 2.0)) (/ (- (sqrt x) (sqrt y)) y) (/ 1 (* x 2.0)) (/ (- x y) y) (/ 1 (* (* x 2.0) y)) (/ (* (* x 2.0) y) (- x y)) (/ (- x y) (* x 2.0)) (/ (* (* x 2.0) y) (cbrt (- x y))) (/ (* (* x 2.0) y) (sqrt (- x y))) (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- (sqrt x) (sqrt y))) (/ (* (* x 2.0) y) (- x y)) (* (* (* x 2.0) y) (+ (* x x) (+ (* y y) (* x y)))) (* (* (* x 2.0) y) (+ x y)) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.415 * * [simplify]: Extracting # 0 : cost 0 0.415 * * [simplify]: Extracting # 1 : cost 0 0.415 * * [simplify]: Extracting # 2 : cost 0 0.415 * * [simplify]: Extracting # 3 : cost 0 0.416 * * [simplify]: Extracting # 4 : cost 0 0.416 * * [simplify]: Extracting # 5 : cost 0 0.416 * * [simplify]: Extracting # 6 : cost 0 0.416 * * [simplify]: Extracting # 7 : cost 0 0.416 * * [simplify]: Extracting # 8 : cost 0 0.417 * * [simplify]: iteration 0 : 82 enodes (cost 447 ) 0.443 * * [simplify]: Extracting # 0 : cost 0 0.443 * * [simplify]: Extracting # 1 : cost 0 0.443 * * [simplify]: Extracting # 2 : cost 0 0.444 * * [simplify]: iteration 1 : 230 enodes (cost 433 ) 0.553 * * [simplify]: Extracting # 0 : cost 0 0.555 * * [simplify]: Extracting # 1 : cost 0 0.557 * * [simplify]: Extracting # 2 : cost 0 0.558 * * [simplify]: Extracting # 3 : cost 0 0.559 * * [simplify]: Extracting # 4 : cost 0 0.561 * * [simplify]: Extracting # 5 : cost 0 0.562 * * [simplify]: iteration 2 : 894 enodes (cost 353 ) 2.160 * * [simplify]: Extracting # 0 : cost 0 2.166 * * [simplify]: Extracting # 1 : cost 0 2.171 * * [simplify]: Extracting # 2 : cost 0 2.176 * * [simplify]: Extracting # 3 : cost 0 2.183 * * [simplify]: Extracting # 4 : cost 0 2.190 * * [simplify]: iteration 3 : 4809 enodes (cost 351 ) 3.784 * * [simplify]: Extracting # 0 : cost 0 3.800 * * [simplify]: Extracting # 1 : cost 0 3.809 * * [simplify]: Extracting # 2 : cost 0 3.817 * * [simplify]: iteration done: 5001 enodes (cost 351 ) 3.817 * [simplify]: Simplified to: (log (/ (- x y) (* (* x 2.0) y))) (log (/ (- x y) (* (* x 2.0) y))) (log (/ (- x y) (* (* x 2.0) y))) (log (/ (- x y) (* (* x 2.0) y))) (exp (/ (- x y) (* (* x 2.0) y))) (pow (/ (- x y) (* (* x 2.0) y)) 3) (pow (/ (- x y) (* (* x 2.0) y)) 3) (pow (/ (- x y) (* (* x 2.0) y)) 3) (* (cbrt (/ (- x y) (* (* x 2.0) y))) (cbrt (/ (- x y) (* (* x 2.0) y)))) (cbrt (/ (- x y) (* (* x 2.0) y))) (pow (/ (- x y) (* (* x 2.0) y)) 3) (sqrt (/ (- x y) (* (* x 2.0) y))) (sqrt (/ (- x y) (* (* x 2.0) y))) (- (- x y)) (- (* (* x 2.0) y)) (/ (/ 1 2.0) y) (/ 1 (* x 2.0)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* x 2.0)) (/ (cbrt (- x y)) y) (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y) (/ 1 (* x 2.0)) (/ (- x y) y) (/ (+ (sqrt x) (sqrt y)) (* x 2.0)) (/ (- (sqrt x) (sqrt y)) y) (/ 1 (* x 2.0)) (/ (- x y) y) (/ 1 (* (* x 2.0) y)) (/ (* (* x 2.0) y) (- x y)) (/ (- x y) (* x 2.0)) (/ (* (* x 2.0) y) (cbrt (- x y))) (/ (* (* x 2.0) y) (sqrt (- x y))) (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- (sqrt x) (sqrt y))) (/ (* (* x 2.0) y) (- x y)) (* (+ (* y (+ x y)) (* x x)) (* (* x 2.0) y)) (* (* (* x 2.0) y) (+ x y)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) 3.818 * * * [progress]: adding candidates to table 3.899 * * [progress]: iteration 2 / 4 3.899 * * * [progress]: picking best candidate 3.906 * * * * [pick]: Picked # 3.906 * * * [progress]: localizing error 3.918 * * * [progress]: generating rewritten candidates 3.918 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 4.018 * * * [progress]: generating series expansions 4.018 * * * * [progress]: [ 1 / 1 ] generating series at (2) 4.019 * [backup-simplify]: Simplify (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 4.019 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in (y x) around 0 4.019 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in x 4.019 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 4.019 * [taylor]: Taking taylor expansion of 0.5 in x 4.019 * [backup-simplify]: Simplify 0.5 into 0.5 4.019 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.019 * [taylor]: Taking taylor expansion of y in x 4.019 * [backup-simplify]: Simplify y into y 4.019 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.020 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 4.020 * [taylor]: Taking taylor expansion of 0.5 in x 4.020 * [backup-simplify]: Simplify 0.5 into 0.5 4.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.020 * [taylor]: Taking taylor expansion of x in x 4.020 * [backup-simplify]: Simplify 0 into 0 4.020 * [backup-simplify]: Simplify 1 into 1 4.020 * [backup-simplify]: Simplify (/ 1 1) into 1 4.020 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in y 4.020 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 4.020 * [taylor]: Taking taylor expansion of 0.5 in y 4.020 * [backup-simplify]: Simplify 0.5 into 0.5 4.020 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.020 * [taylor]: Taking taylor expansion of y in y 4.020 * [backup-simplify]: Simplify 0 into 0 4.020 * [backup-simplify]: Simplify 1 into 1 4.021 * [backup-simplify]: Simplify (/ 1 1) into 1 4.021 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 4.021 * [taylor]: Taking taylor expansion of 0.5 in y 4.021 * [backup-simplify]: Simplify 0.5 into 0.5 4.021 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.021 * [taylor]: Taking taylor expansion of x in y 4.021 * [backup-simplify]: Simplify x into x 4.021 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.021 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in y 4.021 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 4.021 * [taylor]: Taking taylor expansion of 0.5 in y 4.021 * [backup-simplify]: Simplify 0.5 into 0.5 4.021 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.021 * [taylor]: Taking taylor expansion of y in y 4.021 * [backup-simplify]: Simplify 0 into 0 4.021 * [backup-simplify]: Simplify 1 into 1 4.021 * [backup-simplify]: Simplify (/ 1 1) into 1 4.021 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 4.021 * [taylor]: Taking taylor expansion of 0.5 in y 4.022 * [backup-simplify]: Simplify 0.5 into 0.5 4.022 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.022 * [taylor]: Taking taylor expansion of x in y 4.022 * [backup-simplify]: Simplify x into x 4.022 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.022 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 4.023 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 4.023 * [taylor]: Taking taylor expansion of 0.5 in x 4.023 * [backup-simplify]: Simplify 0.5 into 0.5 4.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.024 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 4.024 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 4.024 * [backup-simplify]: Simplify (- (/ 0.5 x)) into (- (* 0.5 (/ 1 x))) 4.024 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 x)))) into (- (* 0.5 (/ 1 x))) 4.024 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x))) in x 4.024 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 4.024 * [taylor]: Taking taylor expansion of 0.5 in x 4.024 * [backup-simplify]: Simplify 0.5 into 0.5 4.024 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.024 * [taylor]: Taking taylor expansion of x in x 4.024 * [backup-simplify]: Simplify 0 into 0 4.024 * [backup-simplify]: Simplify 1 into 1 4.025 * [backup-simplify]: Simplify (/ 1 1) into 1 4.025 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 4.025 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 4.026 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 4.026 * [backup-simplify]: Simplify 0.5 into 0.5 4.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.027 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 4.028 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 4.028 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 4.028 * [backup-simplify]: Simplify (- 0) into 0 4.029 * [backup-simplify]: Simplify (+ 0 0) into 0 4.029 * [taylor]: Taking taylor expansion of 0 in x 4.029 * [backup-simplify]: Simplify 0 into 0 4.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.030 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 4.030 * [backup-simplify]: Simplify (- 0) into 0 4.030 * [backup-simplify]: Simplify 0 into 0 4.030 * [backup-simplify]: Simplify 0 into 0 4.031 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.032 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 4.033 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.033 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 4.034 * [backup-simplify]: Simplify (- 0) into 0 4.034 * [backup-simplify]: Simplify (+ 0 0) into 0 4.034 * [taylor]: Taking taylor expansion of 0 in x 4.034 * [backup-simplify]: Simplify 0 into 0 4.034 * [backup-simplify]: Simplify 0 into 0 4.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.036 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 4.036 * [backup-simplify]: Simplify (- 0) into 0 4.036 * [backup-simplify]: Simplify 0 into 0 4.036 * [backup-simplify]: Simplify 0 into 0 4.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.038 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 4.038 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 4.039 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 4.040 * [backup-simplify]: Simplify (- 0) into 0 4.040 * [backup-simplify]: Simplify (+ 0 0) into 0 4.040 * [taylor]: Taking taylor expansion of 0 in x 4.040 * [backup-simplify]: Simplify 0 into 0 4.040 * [backup-simplify]: Simplify 0 into 0 4.041 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 y))) (* (- 0.5) (* (/ 1 x) 1))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 4.041 * [backup-simplify]: Simplify (- (/ (/ 1 2.0) (/ 1 y)) (/ 1 (* (/ 1 x) 2.0))) into (- (* 0.5 y) (* 0.5 x)) 4.041 * [approximate]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in (y x) around 0 4.041 * [taylor]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in x 4.041 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 4.041 * [taylor]: Taking taylor expansion of 0.5 in x 4.041 * [backup-simplify]: Simplify 0.5 into 0.5 4.041 * [taylor]: Taking taylor expansion of y in x 4.041 * [backup-simplify]: Simplify y into y 4.041 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 4.041 * [taylor]: Taking taylor expansion of 0.5 in x 4.041 * [backup-simplify]: Simplify 0.5 into 0.5 4.041 * [taylor]: Taking taylor expansion of x in x 4.041 * [backup-simplify]: Simplify 0 into 0 4.041 * [backup-simplify]: Simplify 1 into 1 4.041 * [taylor]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in y 4.042 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 4.042 * [taylor]: Taking taylor expansion of 0.5 in y 4.042 * [backup-simplify]: Simplify 0.5 into 0.5 4.042 * [taylor]: Taking taylor expansion of y in y 4.042 * [backup-simplify]: Simplify 0 into 0 4.042 * [backup-simplify]: Simplify 1 into 1 4.042 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 4.042 * [taylor]: Taking taylor expansion of 0.5 in y 4.042 * [backup-simplify]: Simplify 0.5 into 0.5 4.042 * [taylor]: Taking taylor expansion of x in y 4.042 * [backup-simplify]: Simplify x into x 4.042 * [taylor]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in y 4.042 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 4.042 * [taylor]: Taking taylor expansion of 0.5 in y 4.042 * [backup-simplify]: Simplify 0.5 into 0.5 4.042 * [taylor]: Taking taylor expansion of y in y 4.042 * [backup-simplify]: Simplify 0 into 0 4.042 * [backup-simplify]: Simplify 1 into 1 4.042 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 4.042 * [taylor]: Taking taylor expansion of 0.5 in y 4.042 * [backup-simplify]: Simplify 0.5 into 0.5 4.042 * [taylor]: Taking taylor expansion of x in y 4.042 * [backup-simplify]: Simplify x into x 4.042 * [backup-simplify]: Simplify (* 0.5 0) into 0 4.043 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 4.043 * [backup-simplify]: Simplify (- (* 0.5 x)) into (- (* 0.5 x)) 4.043 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 x))) into (- (* 0.5 x)) 4.043 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x 4.043 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 4.043 * [taylor]: Taking taylor expansion of 0.5 in x 4.043 * [backup-simplify]: Simplify 0.5 into 0.5 4.043 * [taylor]: Taking taylor expansion of x in x 4.043 * [backup-simplify]: Simplify 0 into 0 4.043 * [backup-simplify]: Simplify 1 into 1 4.043 * [backup-simplify]: Simplify (* 0.5 0) into 0 4.044 * [backup-simplify]: Simplify (- 0) into 0 4.044 * [backup-simplify]: Simplify 0 into 0 4.045 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 4.045 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0 4.046 * [backup-simplify]: Simplify (- 0) into 0 4.046 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 4.046 * [taylor]: Taking taylor expansion of 0.5 in x 4.046 * [backup-simplify]: Simplify 0.5 into 0.5 4.046 * [backup-simplify]: Simplify 0.5 into 0.5 4.047 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 4.048 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 4.048 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 4.049 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 4.050 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 x))) into 0 4.050 * [backup-simplify]: Simplify (- 0) into 0 4.050 * [backup-simplify]: Simplify (+ 0 0) into 0 4.050 * [taylor]: Taking taylor expansion of 0 in x 4.050 * [backup-simplify]: Simplify 0 into 0 4.050 * [backup-simplify]: Simplify 0 into 0 4.050 * [backup-simplify]: Simplify 0 into 0 4.051 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 4.052 * [backup-simplify]: Simplify (- 0) into 0 4.052 * [backup-simplify]: Simplify 0 into 0 4.053 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.054 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 4.054 * [backup-simplify]: Simplify (- 0) into 0 4.054 * [backup-simplify]: Simplify (+ 0 0) into 0 4.054 * [taylor]: Taking taylor expansion of 0 in x 4.054 * [backup-simplify]: Simplify 0 into 0 4.055 * [backup-simplify]: Simplify 0 into 0 4.055 * [backup-simplify]: Simplify 0 into 0 4.055 * [backup-simplify]: Simplify 0 into 0 4.055 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 x) 1)) (* 0.5 (* 1 (/ 1 y)))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 4.056 * [backup-simplify]: Simplify (- (/ (/ 1 2.0) (/ 1 (- y))) (/ 1 (* (/ 1 (- x)) 2.0))) into (- (* 0.5 x) (* 0.5 y)) 4.056 * [approximate]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in (y x) around 0 4.056 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in x 4.056 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 4.056 * [taylor]: Taking taylor expansion of 0.5 in x 4.056 * [backup-simplify]: Simplify 0.5 into 0.5 4.056 * [taylor]: Taking taylor expansion of x in x 4.056 * [backup-simplify]: Simplify 0 into 0 4.056 * [backup-simplify]: Simplify 1 into 1 4.056 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 4.056 * [taylor]: Taking taylor expansion of 0.5 in x 4.056 * [backup-simplify]: Simplify 0.5 into 0.5 4.056 * [taylor]: Taking taylor expansion of y in x 4.056 * [backup-simplify]: Simplify y into y 4.056 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in y 4.056 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 4.056 * [taylor]: Taking taylor expansion of 0.5 in y 4.056 * [backup-simplify]: Simplify 0.5 into 0.5 4.056 * [taylor]: Taking taylor expansion of x in y 4.056 * [backup-simplify]: Simplify x into x 4.056 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 4.056 * [taylor]: Taking taylor expansion of 0.5 in y 4.056 * [backup-simplify]: Simplify 0.5 into 0.5 4.056 * [taylor]: Taking taylor expansion of y in y 4.056 * [backup-simplify]: Simplify 0 into 0 4.057 * [backup-simplify]: Simplify 1 into 1 4.057 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in y 4.057 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 4.057 * [taylor]: Taking taylor expansion of 0.5 in y 4.057 * [backup-simplify]: Simplify 0.5 into 0.5 4.057 * [taylor]: Taking taylor expansion of x in y 4.057 * [backup-simplify]: Simplify x into x 4.057 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 4.057 * [taylor]: Taking taylor expansion of 0.5 in y 4.057 * [backup-simplify]: Simplify 0.5 into 0.5 4.057 * [taylor]: Taking taylor expansion of y in y 4.057 * [backup-simplify]: Simplify 0 into 0 4.057 * [backup-simplify]: Simplify 1 into 1 4.057 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 4.057 * [backup-simplify]: Simplify (* 0.5 0) into 0 4.058 * [backup-simplify]: Simplify (- 0) into 0 4.058 * [backup-simplify]: Simplify (+ (* 0.5 x) 0) into (* 0.5 x) 4.058 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 4.058 * [taylor]: Taking taylor expansion of 0.5 in x 4.058 * [backup-simplify]: Simplify 0.5 into 0.5 4.058 * [taylor]: Taking taylor expansion of x in x 4.058 * [backup-simplify]: Simplify 0 into 0 4.058 * [backup-simplify]: Simplify 1 into 1 4.058 * [backup-simplify]: Simplify (* 0.5 0) into 0 4.058 * [backup-simplify]: Simplify 0 into 0 4.059 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0 4.060 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 4.060 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 4.061 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 4.061 * [taylor]: Taking taylor expansion of (- 0.5) in x 4.061 * [taylor]: Taking taylor expansion of 0.5 in x 4.061 * [backup-simplify]: Simplify 0.5 into 0.5 4.061 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 4.062 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 4.063 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 4.063 * [backup-simplify]: Simplify 0.5 into 0.5 4.064 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 x))) into 0 4.065 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 4.065 * [backup-simplify]: Simplify (- 0) into 0 4.065 * [backup-simplify]: Simplify (+ 0 0) into 0 4.065 * [taylor]: Taking taylor expansion of 0 in x 4.065 * [backup-simplify]: Simplify 0 into 0 4.065 * [backup-simplify]: Simplify 0 into 0 4.066 * [backup-simplify]: Simplify (- 0) into 0 4.066 * [backup-simplify]: Simplify 0 into 0 4.067 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 4.067 * [backup-simplify]: Simplify 0 into 0 4.068 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 4.069 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 4.069 * [backup-simplify]: Simplify (- 0) into 0 4.069 * [backup-simplify]: Simplify (+ 0 0) into 0 4.069 * [taylor]: Taking taylor expansion of 0 in x 4.069 * [backup-simplify]: Simplify 0 into 0 4.069 * [backup-simplify]: Simplify 0 into 0 4.069 * [backup-simplify]: Simplify 0 into 0 4.070 * [backup-simplify]: Simplify (- 0) into 0 4.070 * [backup-simplify]: Simplify 0 into 0 4.070 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 (- x)) 1)) (* (- 0.5) (* 1 (/ 1 (- y))))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 4.070 * * * [progress]: simplifying candidates 4.071 * [simplify]: Simplifying: (/ (exp (/ (/ 1 2.0) y)) (exp (/ 1 (* x 2.0)))) (log (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (exp (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (* (cbrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (cbrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0))))) (cbrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (* (* (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0))) (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (sqrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (sqrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (- (* (/ 1 2.0) (* x 2.0)) (* y 1)) (* y (* x 2.0)) (- (pow (/ (/ 1 2.0) y) 3) (pow (/ 1 (* x 2.0)) 3)) (+ (* (/ (/ 1 2.0) y) (/ (/ 1 2.0) y)) (+ (* (/ 1 (* x 2.0)) (/ 1 (* x 2.0))) (* (/ (/ 1 2.0) y) (/ 1 (* x 2.0))))) (- (/ 1 (* x 2.0))) (- (* (/ (/ 1 2.0) y) (/ (/ 1 2.0) y)) (* (/ 1 (* x 2.0)) (/ 1 (* x 2.0)))) (+ (/ (/ 1 2.0) y) (/ 1 (* x 2.0))) (+ (sqrt (/ (/ 1 2.0) y)) (sqrt (/ 1 (* x 2.0)))) (- (sqrt (/ (/ 1 2.0) y)) (sqrt (/ 1 (* x 2.0)))) (+ (/ (sqrt (/ 1 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (- (/ (sqrt (/ 1 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (+ (/ (/ (sqrt 1) (sqrt 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (- (/ (/ (sqrt 1) (sqrt 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (+ (/ (/ 1 (sqrt 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (- (/ (/ 1 (sqrt 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0))) (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0))) (- (/ 1 (* x 2.0))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 4.072 * * [simplify]: Extracting # 0 : cost 0 4.072 * * [simplify]: Extracting # 1 : cost 0 4.073 * * [simplify]: Extracting # 2 : cost 0 4.073 * * [simplify]: Extracting # 3 : cost 0 4.073 * * [simplify]: Extracting # 4 : cost 0 4.073 * * [simplify]: Extracting # 5 : cost 0 4.073 * * [simplify]: Extracting # 6 : cost 0 4.073 * * [simplify]: iteration 0 : 60 enodes (cost 412 ) 4.100 * * [simplify]: Extracting # 0 : cost 0 4.101 * * [simplify]: Extracting # 1 : cost 0 4.101 * * [simplify]: Extracting # 2 : cost 0 4.101 * * [simplify]: Extracting # 3 : cost 0 4.101 * * [simplify]: Extracting # 4 : cost 0 4.102 * * [simplify]: iteration 1 : 144 enodes (cost 393 ) 4.152 * * [simplify]: Extracting # 0 : cost 0 4.153 * * [simplify]: Extracting # 1 : cost 0 4.153 * * [simplify]: Extracting # 2 : cost 0 4.154 * * [simplify]: Extracting # 3 : cost 0 4.154 * * [simplify]: Extracting # 4 : cost 0 4.155 * * [simplify]: iteration 2 : 362 enodes (cost 357 ) 4.430 * * [simplify]: Extracting # 0 : cost 0 4.431 * * [simplify]: Extracting # 1 : cost 0 4.432 * * [simplify]: Extracting # 2 : cost 0 4.433 * * [simplify]: Extracting # 3 : cost 0 4.435 * * [simplify]: Extracting # 4 : cost 0 4.436 * * [simplify]: iteration 3 : 1178 enodes (cost 351 ) 6.271 * * [simplify]: Extracting # 0 : cost 0 6.276 * * [simplify]: Extracting # 1 : cost 0 6.279 * * [simplify]: Extracting # 2 : cost 0 6.282 * * [simplify]: Extracting # 3 : cost 0 6.286 * * [simplify]: Extracting # 4 : cost 0 6.291 * * [simplify]: Extracting # 5 : cost 0 6.296 * * [simplify]: iteration 4 : 3855 enodes (cost 351 ) 7.820 * * [simplify]: Extracting # 0 : cost 0 7.825 * * [simplify]: Extracting # 1 : cost 0 7.831 * * [simplify]: Extracting # 2 : cost 0 7.835 * * [simplify]: iteration done: 5002 enodes (cost 351 ) 7.836 * [simplify]: Simplified to: (exp (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (log (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (exp (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (* (cbrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (cbrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0))))) (cbrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (pow (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0))) 3) (sqrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (sqrt (- (/ (/ 1 2.0) y) (/ 1 (* x 2.0)))) (- x y) (* (* 2.0 x) y) (- (pow (/ (/ 1 2.0) y) 3) (pow (/ 1 (* x 2.0)) 3)) (+ (/ 1 (* (* x 2.0) (* x 2.0))) (/ (+ (/ (/ 1 2.0) y) (/ 1 (* x 2.0))) (* y 2.0))) (/ -1 (* x 2.0)) (- (/ (/ (/ 1 2.0) y) (* y 2.0)) (/ (/ (/ 1 2.0) x) (* x 2.0))) (+ (/ (/ 1 y) 2.0) (/ (/ 1 x) 2.0)) (+ (sqrt (/ (/ 1 2.0) y)) (sqrt (/ 1 (* x 2.0)))) (- (sqrt (/ (/ 1 2.0) y)) (sqrt (/ 1 (* x 2.0)))) (+ (/ (sqrt (/ 1 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (- (/ (sqrt (/ 1 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (+ (/ (/ 1 (sqrt 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (- (/ (/ 1 (sqrt 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (+ (/ (/ 1 (sqrt 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (- (/ (/ 1 (sqrt 2.0)) (sqrt y)) (sqrt (/ 1 (* x 2.0)))) (+ (/ -1 (* x 2.0)) (/ (/ 1 y) 2.0)) (+ (/ -1 (* x 2.0)) (/ (/ 1 y) 2.0)) (/ -1 (* x 2.0)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) 7.836 * * * [progress]: adding candidates to table 7.901 * * [progress]: iteration 3 / 4 7.901 * * * [progress]: picking best candidate 7.904 * * * * [pick]: Picked # 7.904 * * * [progress]: localizing error 7.914 * * * [progress]: generating rewritten candidates 7.914 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 7.961 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 7.987 * * * [progress]: generating series expansions 7.987 * * * * [progress]: [ 1 / 2 ] generating series at (2) 7.988 * [backup-simplify]: Simplify (/ (/ (- x y) (* x 2.0)) y) into (* 0.5 (/ (- x y) (* x y))) 7.988 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in (x y) around 0 7.988 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in y 7.988 * [taylor]: Taking taylor expansion of 0.5 in y 7.988 * [backup-simplify]: Simplify 0.5 into 0.5 7.988 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in y 7.988 * [taylor]: Taking taylor expansion of (- x y) in y 7.988 * [taylor]: Taking taylor expansion of x in y 7.988 * [backup-simplify]: Simplify x into x 7.988 * [taylor]: Taking taylor expansion of y in y 7.988 * [backup-simplify]: Simplify 0 into 0 7.988 * [backup-simplify]: Simplify 1 into 1 7.988 * [taylor]: Taking taylor expansion of (* x y) in y 7.988 * [taylor]: Taking taylor expansion of x in y 7.988 * [backup-simplify]: Simplify x into x 7.988 * [taylor]: Taking taylor expansion of y in y 7.988 * [backup-simplify]: Simplify 0 into 0 7.988 * [backup-simplify]: Simplify 1 into 1 7.989 * [backup-simplify]: Simplify (- 0) into 0 7.989 * [backup-simplify]: Simplify (+ x 0) into x 7.989 * [backup-simplify]: Simplify (* x 0) into 0 7.989 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 7.989 * [backup-simplify]: Simplify (/ x x) into 1 7.989 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 7.989 * [taylor]: Taking taylor expansion of 0.5 in x 7.989 * [backup-simplify]: Simplify 0.5 into 0.5 7.989 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 7.989 * [taylor]: Taking taylor expansion of (- x y) in x 7.990 * [taylor]: Taking taylor expansion of x in x 7.990 * [backup-simplify]: Simplify 0 into 0 7.990 * [backup-simplify]: Simplify 1 into 1 7.990 * [taylor]: Taking taylor expansion of y in x 7.990 * [backup-simplify]: Simplify y into y 7.990 * [taylor]: Taking taylor expansion of (* x y) in x 7.990 * [taylor]: Taking taylor expansion of x in x 7.990 * [backup-simplify]: Simplify 0 into 0 7.990 * [backup-simplify]: Simplify 1 into 1 7.990 * [taylor]: Taking taylor expansion of y in x 7.990 * [backup-simplify]: Simplify y into y 7.990 * [backup-simplify]: Simplify (- y) into (- y) 7.990 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.990 * [backup-simplify]: Simplify (* 0 y) into 0 7.990 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.990 * [backup-simplify]: Simplify (/ (- y) y) into -1 7.990 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 7.990 * [taylor]: Taking taylor expansion of 0.5 in x 7.991 * [backup-simplify]: Simplify 0.5 into 0.5 7.991 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 7.991 * [taylor]: Taking taylor expansion of (- x y) in x 7.991 * [taylor]: Taking taylor expansion of x in x 7.991 * [backup-simplify]: Simplify 0 into 0 7.991 * [backup-simplify]: Simplify 1 into 1 7.991 * [taylor]: Taking taylor expansion of y in x 7.991 * [backup-simplify]: Simplify y into y 7.991 * [taylor]: Taking taylor expansion of (* x y) in x 7.991 * [taylor]: Taking taylor expansion of x in x 7.991 * [backup-simplify]: Simplify 0 into 0 7.991 * [backup-simplify]: Simplify 1 into 1 7.991 * [taylor]: Taking taylor expansion of y in x 7.991 * [backup-simplify]: Simplify y into y 7.991 * [backup-simplify]: Simplify (- y) into (- y) 7.991 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 7.991 * [backup-simplify]: Simplify (* 0 y) into 0 7.991 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 7.991 * [backup-simplify]: Simplify (/ (- y) y) into -1 7.992 * [backup-simplify]: Simplify (* 0.5 -1) into -0.5 7.992 * [taylor]: Taking taylor expansion of -0.5 in y 7.992 * [backup-simplify]: Simplify -0.5 into -0.5 7.992 * [backup-simplify]: Simplify (- 0) into 0 7.992 * [backup-simplify]: Simplify (+ 1 0) into 1 7.993 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 7.993 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 0 y)))) into (/ 1 y) 7.994 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 -1)) into (* 0.5 (/ 1 y)) 7.994 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 7.994 * [taylor]: Taking taylor expansion of 0.5 in y 7.994 * [backup-simplify]: Simplify 0.5 into 0.5 7.994 * [taylor]: Taking taylor expansion of (/ 1 y) in y 7.994 * [taylor]: Taking taylor expansion of y in y 7.994 * [backup-simplify]: Simplify 0 into 0 7.994 * [backup-simplify]: Simplify 1 into 1 7.994 * [backup-simplify]: Simplify (/ 1 1) into 1 7.995 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 7.995 * [backup-simplify]: Simplify 0.5 into 0.5 7.995 * [backup-simplify]: Simplify -0.5 into -0.5 7.995 * [backup-simplify]: Simplify (- 0) into 0 7.996 * [backup-simplify]: Simplify (+ 0 0) into 0 7.997 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 7.997 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 7.998 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 7.998 * [taylor]: Taking taylor expansion of 0 in y 7.998 * [backup-simplify]: Simplify 0 into 0 7.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.000 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 8.000 * [backup-simplify]: Simplify 0 into 0 8.000 * [backup-simplify]: Simplify 0 into 0 8.001 * [backup-simplify]: Simplify (- 0) into 0 8.001 * [backup-simplify]: Simplify (+ 0 0) into 0 8.002 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 8.003 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.004 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 8.004 * [taylor]: Taking taylor expansion of 0 in y 8.004 * [backup-simplify]: Simplify 0 into 0 8.004 * [backup-simplify]: Simplify 0 into 0 8.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.006 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 8.006 * [backup-simplify]: Simplify 0 into 0 8.006 * [backup-simplify]: Simplify 0 into 0 8.006 * [backup-simplify]: Simplify (- 0) into 0 8.007 * [backup-simplify]: Simplify (+ 0 0) into 0 8.009 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 8.009 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.011 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 8.011 * [taylor]: Taking taylor expansion of 0 in y 8.011 * [backup-simplify]: Simplify 0 into 0 8.011 * [backup-simplify]: Simplify 0 into 0 8.011 * [backup-simplify]: Simplify (+ (* -0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 8.011 * [backup-simplify]: Simplify (/ (/ (- (/ 1 x) (/ 1 y)) (* (/ 1 x) 2.0)) (/ 1 y)) into (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) 8.011 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 8.011 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 8.011 * [taylor]: Taking taylor expansion of 0.5 in y 8.011 * [backup-simplify]: Simplify 0.5 into 0.5 8.011 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 8.011 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 8.011 * [taylor]: Taking taylor expansion of (/ 1 x) in y 8.011 * [taylor]: Taking taylor expansion of x in y 8.012 * [backup-simplify]: Simplify x into x 8.012 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 8.012 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.012 * [taylor]: Taking taylor expansion of y in y 8.012 * [backup-simplify]: Simplify 0 into 0 8.012 * [backup-simplify]: Simplify 1 into 1 8.012 * [backup-simplify]: Simplify (/ 1 1) into 1 8.012 * [taylor]: Taking taylor expansion of (* x y) in y 8.012 * [taylor]: Taking taylor expansion of x in y 8.012 * [backup-simplify]: Simplify x into x 8.012 * [taylor]: Taking taylor expansion of y in y 8.012 * [backup-simplify]: Simplify 0 into 0 8.012 * [backup-simplify]: Simplify 1 into 1 8.012 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 8.012 * [taylor]: Taking taylor expansion of 0.5 in x 8.012 * [backup-simplify]: Simplify 0.5 into 0.5 8.012 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 8.012 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 8.012 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.012 * [taylor]: Taking taylor expansion of x in x 8.012 * [backup-simplify]: Simplify 0 into 0 8.013 * [backup-simplify]: Simplify 1 into 1 8.013 * [backup-simplify]: Simplify (/ 1 1) into 1 8.013 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.013 * [taylor]: Taking taylor expansion of y in x 8.013 * [backup-simplify]: Simplify y into y 8.013 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.013 * [taylor]: Taking taylor expansion of (* x y) in x 8.013 * [taylor]: Taking taylor expansion of x in x 8.013 * [backup-simplify]: Simplify 0 into 0 8.013 * [backup-simplify]: Simplify 1 into 1 8.013 * [taylor]: Taking taylor expansion of y in x 8.013 * [backup-simplify]: Simplify y into y 8.013 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 8.013 * [taylor]: Taking taylor expansion of 0.5 in x 8.013 * [backup-simplify]: Simplify 0.5 into 0.5 8.013 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 8.013 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 8.013 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.013 * [taylor]: Taking taylor expansion of x in x 8.013 * [backup-simplify]: Simplify 0 into 0 8.013 * [backup-simplify]: Simplify 1 into 1 8.014 * [backup-simplify]: Simplify (/ 1 1) into 1 8.014 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.014 * [taylor]: Taking taylor expansion of y in x 8.014 * [backup-simplify]: Simplify y into y 8.014 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.014 * [taylor]: Taking taylor expansion of (* x y) in x 8.014 * [taylor]: Taking taylor expansion of x in x 8.014 * [backup-simplify]: Simplify 0 into 0 8.014 * [backup-simplify]: Simplify 1 into 1 8.014 * [taylor]: Taking taylor expansion of y in x 8.014 * [backup-simplify]: Simplify y into y 8.015 * [backup-simplify]: Simplify (+ 1 0) into 1 8.015 * [backup-simplify]: Simplify (* 0 y) into 0 8.015 * [backup-simplify]: Simplify (* 1 0) into 0 8.015 * [backup-simplify]: Simplify (* 0.5 0) into 0 8.016 * [taylor]: Taking taylor expansion of 0 in y 8.016 * [backup-simplify]: Simplify 0 into 0 8.016 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 8.017 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.017 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 8.017 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 8.017 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 8.018 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 8.018 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 8.018 * [taylor]: Taking taylor expansion of 0.5 in y 8.018 * [backup-simplify]: Simplify 0.5 into 0.5 8.018 * [taylor]: Taking taylor expansion of y in y 8.018 * [backup-simplify]: Simplify 0 into 0 8.018 * [backup-simplify]: Simplify 1 into 1 8.018 * [backup-simplify]: Simplify 0 into 0 8.019 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 8.019 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.020 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 8.020 * [backup-simplify]: Simplify (- 0) into 0 8.020 * [backup-simplify]: Simplify (+ 0 0) into 0 8.021 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 8.022 * [backup-simplify]: Simplify (+ (* 0.5 (- 1)) (+ (* 0 y) (* 0 0))) into (- 0.5) 8.022 * [taylor]: Taking taylor expansion of (- 0.5) in y 8.022 * [taylor]: Taking taylor expansion of 0.5 in y 8.022 * [backup-simplify]: Simplify 0.5 into 0.5 8.023 * [backup-simplify]: Simplify (* 0.5 0) into 0 8.023 * [backup-simplify]: Simplify 0 into 0 8.023 * [backup-simplify]: Simplify 0 into 0 8.024 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 8.025 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.025 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.026 * [backup-simplify]: Simplify (- 0) into 0 8.026 * [backup-simplify]: Simplify (+ 0 0) into 0 8.027 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 8.028 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))) into 0 8.028 * [taylor]: Taking taylor expansion of 0 in y 8.028 * [backup-simplify]: Simplify 0 into 0 8.029 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 8.029 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 8.030 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 8.030 * [backup-simplify]: Simplify 0.5 into 0.5 8.031 * [backup-simplify]: Simplify 0 into 0 8.032 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 8.033 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.033 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.034 * [backup-simplify]: Simplify (- 0) into 0 8.034 * [backup-simplify]: Simplify (+ 0 0) into 0 8.035 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 8.037 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0))))) into 0 8.037 * [taylor]: Taking taylor expansion of 0 in y 8.037 * [backup-simplify]: Simplify 0 into 0 8.037 * [backup-simplify]: Simplify 0 into 0 8.037 * [backup-simplify]: Simplify (- 0) into 0 8.037 * [backup-simplify]: Simplify 0 into 0 8.038 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 8.038 * [backup-simplify]: Simplify 0 into 0 8.038 * [backup-simplify]: Simplify 0 into 0 8.039 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 8.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.040 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.040 * [backup-simplify]: Simplify (- 0) into 0 8.040 * [backup-simplify]: Simplify (+ 0 0) into 0 8.041 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 8.043 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))))) into 0 8.043 * [taylor]: Taking taylor expansion of 0 in y 8.043 * [backup-simplify]: Simplify 0 into 0 8.043 * [backup-simplify]: Simplify 0 into 0 8.043 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* (- 0.5) (* 1 (/ 1 x)))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 8.043 * [backup-simplify]: Simplify (/ (/ (- (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) 2.0)) (/ 1 (- y))) into (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) 8.043 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 8.043 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 8.043 * [taylor]: Taking taylor expansion of 0.5 in y 8.043 * [backup-simplify]: Simplify 0.5 into 0.5 8.043 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 8.043 * [taylor]: Taking taylor expansion of x in y 8.043 * [backup-simplify]: Simplify x into x 8.043 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 8.043 * [taylor]: Taking taylor expansion of y in y 8.043 * [backup-simplify]: Simplify 0 into 0 8.043 * [backup-simplify]: Simplify 1 into 1 8.043 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 8.043 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.043 * [taylor]: Taking taylor expansion of y in y 8.043 * [backup-simplify]: Simplify 0 into 0 8.043 * [backup-simplify]: Simplify 1 into 1 8.044 * [backup-simplify]: Simplify (/ 1 1) into 1 8.044 * [taylor]: Taking taylor expansion of (/ 1 x) in y 8.044 * [taylor]: Taking taylor expansion of x in y 8.044 * [backup-simplify]: Simplify x into x 8.044 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 8.044 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 8.044 * [taylor]: Taking taylor expansion of 0.5 in x 8.044 * [backup-simplify]: Simplify 0.5 into 0.5 8.044 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 8.044 * [taylor]: Taking taylor expansion of x in x 8.044 * [backup-simplify]: Simplify 0 into 0 8.044 * [backup-simplify]: Simplify 1 into 1 8.044 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 8.044 * [taylor]: Taking taylor expansion of y in x 8.044 * [backup-simplify]: Simplify y into y 8.044 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 8.044 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.044 * [taylor]: Taking taylor expansion of y in x 8.044 * [backup-simplify]: Simplify y into y 8.044 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.044 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.044 * [taylor]: Taking taylor expansion of x in x 8.044 * [backup-simplify]: Simplify 0 into 0 8.044 * [backup-simplify]: Simplify 1 into 1 8.044 * [backup-simplify]: Simplify (/ 1 1) into 1 8.044 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 8.044 * [taylor]: Taking taylor expansion of 0.5 in x 8.045 * [backup-simplify]: Simplify 0.5 into 0.5 8.045 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 8.045 * [taylor]: Taking taylor expansion of x in x 8.045 * [backup-simplify]: Simplify 0 into 0 8.045 * [backup-simplify]: Simplify 1 into 1 8.045 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 8.045 * [taylor]: Taking taylor expansion of y in x 8.045 * [backup-simplify]: Simplify y into y 8.045 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 8.045 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.045 * [taylor]: Taking taylor expansion of y in x 8.045 * [backup-simplify]: Simplify y into y 8.045 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.045 * [taylor]: Taking taylor expansion of x in x 8.045 * [backup-simplify]: Simplify 0 into 0 8.045 * [backup-simplify]: Simplify 1 into 1 8.045 * [backup-simplify]: Simplify (/ 1 1) into 1 8.045 * [backup-simplify]: Simplify (- 1) into -1 8.046 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.046 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 8.046 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 8.046 * [backup-simplify]: Simplify (* 0.5 0) into 0 8.046 * [taylor]: Taking taylor expansion of 0 in y 8.046 * [backup-simplify]: Simplify 0 into 0 8.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.047 * [backup-simplify]: Simplify (- 0) into 0 8.047 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 8.047 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 8.047 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 8.048 * [backup-simplify]: Simplify (+ (* 0.5 (- y)) (* 0 0)) into (- (* 0.5 y)) 8.048 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 8.048 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 8.048 * [taylor]: Taking taylor expansion of 0.5 in y 8.048 * [backup-simplify]: Simplify 0.5 into 0.5 8.048 * [taylor]: Taking taylor expansion of y in y 8.048 * [backup-simplify]: Simplify 0 into 0 8.048 * [backup-simplify]: Simplify 1 into 1 8.048 * [backup-simplify]: Simplify 0 into 0 8.048 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 8.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.049 * [backup-simplify]: Simplify (- 0) into 0 8.049 * [backup-simplify]: Simplify (+ 0 0) into 0 8.049 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 8.050 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 8.050 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 (- y)) (* 0 0))) into 0.5 8.050 * [taylor]: Taking taylor expansion of 0.5 in y 8.050 * [backup-simplify]: Simplify 0.5 into 0.5 8.051 * [backup-simplify]: Simplify (* 0.5 0) into 0 8.051 * [backup-simplify]: Simplify (- 0) into 0 8.051 * [backup-simplify]: Simplify 0 into 0 8.051 * [backup-simplify]: Simplify 0 into 0 8.051 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.056 * [backup-simplify]: Simplify (- 0) into 0 8.056 * [backup-simplify]: Simplify (+ 0 0) into 0 8.056 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 8.057 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 8.058 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 8.058 * [taylor]: Taking taylor expansion of 0 in y 8.058 * [backup-simplify]: Simplify 0 into 0 8.058 * [backup-simplify]: Simplify 0.5 into 0.5 8.059 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 8.059 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 8.060 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 8.060 * [backup-simplify]: Simplify 0 into 0 8.060 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.060 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.061 * [backup-simplify]: Simplify (- 0) into 0 8.061 * [backup-simplify]: Simplify (+ 0 0) into 0 8.062 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 8.062 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y)))))) into 0 8.063 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 8.063 * [taylor]: Taking taylor expansion of 0 in y 8.064 * [backup-simplify]: Simplify 0 into 0 8.064 * [backup-simplify]: Simplify 0 into 0 8.064 * [backup-simplify]: Simplify 0 into 0 8.064 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 8.064 * [backup-simplify]: Simplify (- 0) into 0 8.064 * [backup-simplify]: Simplify 0 into 0 8.064 * [backup-simplify]: Simplify 0 into 0 8.065 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.065 * [backup-simplify]: Simplify (- 0) into 0 8.066 * [backup-simplify]: Simplify (+ 0 0) into 0 8.067 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))))) into 0 8.068 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))))) into 0 8.069 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))))) into 0 8.069 * [taylor]: Taking taylor expansion of 0 in y 8.069 * [backup-simplify]: Simplify 0 into 0 8.069 * [backup-simplify]: Simplify 0 into 0 8.069 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* 0.5 (* 1 (/ 1 (- x))))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 8.069 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 8.070 * [backup-simplify]: Simplify (/ (- x y) (* x 2.0)) into (* 0.5 (/ (- x y) x)) 8.070 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- x y) x)) in (x y) around 0 8.070 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) x)) in y 8.070 * [taylor]: Taking taylor expansion of 0.5 in y 8.070 * [backup-simplify]: Simplify 0.5 into 0.5 8.070 * [taylor]: Taking taylor expansion of (/ (- x y) x) in y 8.070 * [taylor]: Taking taylor expansion of (- x y) in y 8.070 * [taylor]: Taking taylor expansion of x in y 8.070 * [backup-simplify]: Simplify x into x 8.070 * [taylor]: Taking taylor expansion of y in y 8.070 * [backup-simplify]: Simplify 0 into 0 8.070 * [backup-simplify]: Simplify 1 into 1 8.070 * [taylor]: Taking taylor expansion of x in y 8.070 * [backup-simplify]: Simplify x into x 8.070 * [backup-simplify]: Simplify (- 0) into 0 8.070 * [backup-simplify]: Simplify (+ x 0) into x 8.070 * [backup-simplify]: Simplify (/ x x) into 1 8.070 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) x)) in x 8.070 * [taylor]: Taking taylor expansion of 0.5 in x 8.070 * [backup-simplify]: Simplify 0.5 into 0.5 8.070 * [taylor]: Taking taylor expansion of (/ (- x y) x) in x 8.070 * [taylor]: Taking taylor expansion of (- x y) in x 8.070 * [taylor]: Taking taylor expansion of x in x 8.070 * [backup-simplify]: Simplify 0 into 0 8.070 * [backup-simplify]: Simplify 1 into 1 8.070 * [taylor]: Taking taylor expansion of y in x 8.070 * [backup-simplify]: Simplify y into y 8.070 * [taylor]: Taking taylor expansion of x in x 8.070 * [backup-simplify]: Simplify 0 into 0 8.070 * [backup-simplify]: Simplify 1 into 1 8.070 * [backup-simplify]: Simplify (- y) into (- y) 8.070 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 8.070 * [backup-simplify]: Simplify (/ (- y) 1) into (* -1 y) 8.071 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) x)) in x 8.071 * [taylor]: Taking taylor expansion of 0.5 in x 8.071 * [backup-simplify]: Simplify 0.5 into 0.5 8.071 * [taylor]: Taking taylor expansion of (/ (- x y) x) in x 8.071 * [taylor]: Taking taylor expansion of (- x y) in x 8.071 * [taylor]: Taking taylor expansion of x in x 8.071 * [backup-simplify]: Simplify 0 into 0 8.071 * [backup-simplify]: Simplify 1 into 1 8.071 * [taylor]: Taking taylor expansion of y in x 8.071 * [backup-simplify]: Simplify y into y 8.071 * [taylor]: Taking taylor expansion of x in x 8.071 * [backup-simplify]: Simplify 0 into 0 8.071 * [backup-simplify]: Simplify 1 into 1 8.071 * [backup-simplify]: Simplify (- y) into (- y) 8.071 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 8.071 * [backup-simplify]: Simplify (/ (- y) 1) into (* -1 y) 8.071 * [backup-simplify]: Simplify (* 0.5 (* -1 y)) into (* -0.5 y) 8.071 * [taylor]: Taking taylor expansion of (* -0.5 y) in y 8.071 * [taylor]: Taking taylor expansion of -0.5 in y 8.071 * [backup-simplify]: Simplify -0.5 into -0.5 8.071 * [taylor]: Taking taylor expansion of y in y 8.071 * [backup-simplify]: Simplify 0 into 0 8.071 * [backup-simplify]: Simplify 1 into 1 8.071 * [backup-simplify]: Simplify (* -0.5 0) into 0 8.071 * [backup-simplify]: Simplify 0 into 0 8.072 * [backup-simplify]: Simplify (- 0) into 0 8.072 * [backup-simplify]: Simplify (+ 1 0) into 1 8.072 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* (* -1 y) (/ 0 1)))) into 1 8.073 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 (* -1 y))) into 0.5 8.073 * [taylor]: Taking taylor expansion of 0.5 in y 8.073 * [backup-simplify]: Simplify 0.5 into 0.5 8.073 * [backup-simplify]: Simplify 0.5 into 0.5 8.074 * [backup-simplify]: Simplify (+ (* -0.5 1) (* 0 0)) into (- 0.5) 8.074 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 8.074 * [backup-simplify]: Simplify (- 0) into 0 8.074 * [backup-simplify]: Simplify (+ 0 0) into 0 8.075 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 y) (/ 0 1)) (* 1 (/ 0 1)))) into 0 8.076 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 (* -1 y)))) into 0 8.076 * [taylor]: Taking taylor expansion of 0 in y 8.076 * [backup-simplify]: Simplify 0 into 0 8.076 * [backup-simplify]: Simplify 0 into 0 8.076 * [backup-simplify]: Simplify 0 into 0 8.076 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 1) (* 0 0))) into 0 8.077 * [backup-simplify]: Simplify 0 into 0 8.077 * [backup-simplify]: Simplify (- 0) into 0 8.077 * [backup-simplify]: Simplify (+ 0 0) into 0 8.078 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* -1 y) (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.079 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 8.079 * [taylor]: Taking taylor expansion of 0 in y 8.079 * [backup-simplify]: Simplify 0 into 0 8.079 * [backup-simplify]: Simplify 0 into 0 8.079 * [backup-simplify]: Simplify 0 into 0 8.079 * [backup-simplify]: Simplify 0 into 0 8.079 * [backup-simplify]: Simplify (+ (* (- 0.5) (* y (/ 1 x))) 0.5) into (- 0.5 (* 0.5 (/ y x))) 8.080 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (* (/ 1 x) 2.0)) into (* 0.5 (* (- (/ 1 x) (/ 1 y)) x)) 8.080 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) x)) in (x y) around 0 8.080 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) x)) in y 8.080 * [taylor]: Taking taylor expansion of 0.5 in y 8.080 * [backup-simplify]: Simplify 0.5 into 0.5 8.080 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) x) in y 8.080 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 8.080 * [taylor]: Taking taylor expansion of (/ 1 x) in y 8.080 * [taylor]: Taking taylor expansion of x in y 8.080 * [backup-simplify]: Simplify x into x 8.080 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 8.080 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.080 * [taylor]: Taking taylor expansion of y in y 8.080 * [backup-simplify]: Simplify 0 into 0 8.080 * [backup-simplify]: Simplify 1 into 1 8.080 * [backup-simplify]: Simplify (/ 1 1) into 1 8.080 * [taylor]: Taking taylor expansion of x in y 8.080 * [backup-simplify]: Simplify x into x 8.080 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) x)) in x 8.080 * [taylor]: Taking taylor expansion of 0.5 in x 8.080 * [backup-simplify]: Simplify 0.5 into 0.5 8.080 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) x) in x 8.080 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 8.080 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.080 * [taylor]: Taking taylor expansion of x in x 8.080 * [backup-simplify]: Simplify 0 into 0 8.080 * [backup-simplify]: Simplify 1 into 1 8.080 * [backup-simplify]: Simplify (/ 1 1) into 1 8.081 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.081 * [taylor]: Taking taylor expansion of y in x 8.081 * [backup-simplify]: Simplify y into y 8.081 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.081 * [taylor]: Taking taylor expansion of x in x 8.081 * [backup-simplify]: Simplify 0 into 0 8.081 * [backup-simplify]: Simplify 1 into 1 8.081 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) x)) in x 8.081 * [taylor]: Taking taylor expansion of 0.5 in x 8.081 * [backup-simplify]: Simplify 0.5 into 0.5 8.081 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) x) in x 8.081 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 8.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.081 * [taylor]: Taking taylor expansion of x in x 8.081 * [backup-simplify]: Simplify 0 into 0 8.081 * [backup-simplify]: Simplify 1 into 1 8.081 * [backup-simplify]: Simplify (/ 1 1) into 1 8.081 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.081 * [taylor]: Taking taylor expansion of y in x 8.081 * [backup-simplify]: Simplify y into y 8.081 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.081 * [taylor]: Taking taylor expansion of x in x 8.081 * [backup-simplify]: Simplify 0 into 0 8.081 * [backup-simplify]: Simplify 1 into 1 8.081 * [backup-simplify]: Simplify (+ 1 0) into 1 8.082 * [backup-simplify]: Simplify (* 1 0) into 0 8.082 * [backup-simplify]: Simplify (* 0.5 0) into 0 8.082 * [taylor]: Taking taylor expansion of 0 in y 8.082 * [backup-simplify]: Simplify 0 into 0 8.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.083 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 8.083 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 8.083 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 y)) 0)) into 1 8.084 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 8.084 * [taylor]: Taking taylor expansion of 0.5 in y 8.084 * [backup-simplify]: Simplify 0.5 into 0.5 8.084 * [backup-simplify]: Simplify 0 into 0 8.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.085 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 8.085 * [backup-simplify]: Simplify (- 0) into 0 8.085 * [backup-simplify]: Simplify (+ 0 0) into 0 8.086 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 1) (* 0 0))) into (- (/ 1 y)) 8.087 * [backup-simplify]: Simplify (+ (* 0.5 (- (/ 1 y))) (+ (* 0 1) (* 0 0))) into (- (* 0.5 (/ 1 y))) 8.087 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 8.087 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 8.087 * [taylor]: Taking taylor expansion of 0.5 in y 8.087 * [backup-simplify]: Simplify 0.5 into 0.5 8.087 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.087 * [taylor]: Taking taylor expansion of y in y 8.087 * [backup-simplify]: Simplify 0 into 0 8.087 * [backup-simplify]: Simplify 1 into 1 8.088 * [backup-simplify]: Simplify (/ 1 1) into 1 8.088 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 8.089 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 8.089 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 8.089 * [backup-simplify]: Simplify 0.5 into 0.5 8.089 * [backup-simplify]: Simplify 0 into 0 8.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.090 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.091 * [backup-simplify]: Simplify (- 0) into 0 8.091 * [backup-simplify]: Simplify (+ 0 0) into 0 8.092 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 1) (* 0 0)))) into 0 8.093 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (- (/ 1 y))) (+ (* 0 1) (* 0 0)))) into 0 8.093 * [taylor]: Taking taylor expansion of 0 in y 8.093 * [backup-simplify]: Simplify 0 into 0 8.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.095 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 8.095 * [backup-simplify]: Simplify (- 0) into 0 8.095 * [backup-simplify]: Simplify 0 into 0 8.095 * [backup-simplify]: Simplify 0 into 0 8.095 * [backup-simplify]: Simplify 0 into 0 8.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.096 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.097 * [backup-simplify]: Simplify (- 0) into 0 8.097 * [backup-simplify]: Simplify (+ 0 0) into 0 8.099 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 8.100 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (+ (* 0 1) (* 0 0))))) into 0 8.100 * [taylor]: Taking taylor expansion of 0 in y 8.100 * [backup-simplify]: Simplify 0 into 0 8.100 * [backup-simplify]: Simplify 0 into 0 8.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.102 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 8.103 * [backup-simplify]: Simplify (- 0) into 0 8.103 * [backup-simplify]: Simplify 0 into 0 8.103 * [backup-simplify]: Simplify (+ 0.5 (* (- 0.5) (* (/ 1 (/ 1 y)) (/ 1 x)))) into (- 0.5 (* 0.5 (/ y x))) 8.104 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (* (/ 1 (- x)) 2.0)) into (* -0.5 (* x (- (/ 1 y) (/ 1 x)))) 8.104 * [approximate]: Taking taylor expansion of (* -0.5 (* x (- (/ 1 y) (/ 1 x)))) in (x y) around 0 8.104 * [taylor]: Taking taylor expansion of (* -0.5 (* x (- (/ 1 y) (/ 1 x)))) in y 8.104 * [taylor]: Taking taylor expansion of -0.5 in y 8.104 * [backup-simplify]: Simplify -0.5 into -0.5 8.104 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in y 8.104 * [taylor]: Taking taylor expansion of x in y 8.104 * [backup-simplify]: Simplify x into x 8.104 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 8.104 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.104 * [taylor]: Taking taylor expansion of y in y 8.104 * [backup-simplify]: Simplify 0 into 0 8.104 * [backup-simplify]: Simplify 1 into 1 8.104 * [backup-simplify]: Simplify (/ 1 1) into 1 8.105 * [taylor]: Taking taylor expansion of (/ 1 x) in y 8.105 * [taylor]: Taking taylor expansion of x in y 8.105 * [backup-simplify]: Simplify x into x 8.105 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 8.105 * [taylor]: Taking taylor expansion of (* -0.5 (* x (- (/ 1 y) (/ 1 x)))) in x 8.105 * [taylor]: Taking taylor expansion of -0.5 in x 8.105 * [backup-simplify]: Simplify -0.5 into -0.5 8.105 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x 8.105 * [taylor]: Taking taylor expansion of x in x 8.105 * [backup-simplify]: Simplify 0 into 0 8.105 * [backup-simplify]: Simplify 1 into 1 8.105 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 8.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.105 * [taylor]: Taking taylor expansion of y in x 8.105 * [backup-simplify]: Simplify y into y 8.105 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.105 * [taylor]: Taking taylor expansion of x in x 8.105 * [backup-simplify]: Simplify 0 into 0 8.105 * [backup-simplify]: Simplify 1 into 1 8.106 * [backup-simplify]: Simplify (/ 1 1) into 1 8.106 * [taylor]: Taking taylor expansion of (* -0.5 (* x (- (/ 1 y) (/ 1 x)))) in x 8.106 * [taylor]: Taking taylor expansion of -0.5 in x 8.106 * [backup-simplify]: Simplify -0.5 into -0.5 8.106 * [taylor]: Taking taylor expansion of (* x (- (/ 1 y) (/ 1 x))) in x 8.106 * [taylor]: Taking taylor expansion of x in x 8.106 * [backup-simplify]: Simplify 0 into 0 8.106 * [backup-simplify]: Simplify 1 into 1 8.106 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 8.106 * [taylor]: Taking taylor expansion of (/ 1 y) in x 8.106 * [taylor]: Taking taylor expansion of y in x 8.106 * [backup-simplify]: Simplify y into y 8.106 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 8.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x 8.106 * [taylor]: Taking taylor expansion of x in x 8.106 * [backup-simplify]: Simplify 0 into 0 8.106 * [backup-simplify]: Simplify 1 into 1 8.106 * [backup-simplify]: Simplify (/ 1 1) into 1 8.107 * [backup-simplify]: Simplify (- 1) into -1 8.108 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.108 * [backup-simplify]: Simplify (* 0 -1) into 0 8.109 * [backup-simplify]: Simplify (* -0.5 0) into 0 8.109 * [taylor]: Taking taylor expansion of 0 in y 8.109 * [backup-simplify]: Simplify 0 into 0 8.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.110 * [backup-simplify]: Simplify (- 0) into 0 8.110 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 8.110 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 -1)) into (- 1) 8.112 * [backup-simplify]: Simplify (+ (* -0.5 (- 1)) (* 0 0)) into 0.5 8.113 * [taylor]: Taking taylor expansion of 0.5 in y 8.113 * [backup-simplify]: Simplify 0.5 into 0.5 8.113 * [backup-simplify]: Simplify 0 into 0 8.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 8.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.114 * [backup-simplify]: Simplify (- 0) into 0 8.114 * [backup-simplify]: Simplify (+ 0 0) into 0 8.115 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 -1))) into (/ 1 y) 8.116 * [backup-simplify]: Simplify (+ (* -0.5 (/ 1 y)) (+ (* 0 (- 1)) (* 0 0))) into (- (* 0.5 (/ 1 y))) 8.116 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y))) in y 8.116 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 8.116 * [taylor]: Taking taylor expansion of 0.5 in y 8.116 * [backup-simplify]: Simplify 0.5 into 0.5 8.116 * [taylor]: Taking taylor expansion of (/ 1 y) in y 8.116 * [taylor]: Taking taylor expansion of y in y 8.116 * [backup-simplify]: Simplify 0 into 0 8.116 * [backup-simplify]: Simplify 1 into 1 8.117 * [backup-simplify]: Simplify (/ 1 1) into 1 8.117 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 8.118 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 8.118 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 8.118 * [backup-simplify]: Simplify 0.5 into 0.5 8.118 * [backup-simplify]: Simplify 0 into 0 8.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.119 * [backup-simplify]: Simplify (- 0) into 0 8.120 * [backup-simplify]: Simplify (+ 0 0) into 0 8.121 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 8.122 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 (/ 1 y)) (+ (* 0 (- 1)) (* 0 0)))) into 0 8.122 * [taylor]: Taking taylor expansion of 0 in y 8.123 * [backup-simplify]: Simplify 0 into 0 8.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.124 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 8.124 * [backup-simplify]: Simplify (- 0) into 0 8.124 * [backup-simplify]: Simplify 0 into 0 8.125 * [backup-simplify]: Simplify 0 into 0 8.125 * [backup-simplify]: Simplify 0 into 0 8.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 8.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.126 * [backup-simplify]: Simplify (- 0) into 0 8.127 * [backup-simplify]: Simplify (+ 0 0) into 0 8.128 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 8.130 * [backup-simplify]: Simplify (+ (* -0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (+ (* 0 (- 1)) (* 0 0))))) into 0 8.130 * [taylor]: Taking taylor expansion of 0 in y 8.130 * [backup-simplify]: Simplify 0 into 0 8.130 * [backup-simplify]: Simplify 0 into 0 8.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.132 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 8.132 * [backup-simplify]: Simplify (- 0) into 0 8.132 * [backup-simplify]: Simplify 0 into 0 8.133 * [backup-simplify]: Simplify (+ 0.5 (* (- 0.5) (* (/ 1 (/ 1 (- y))) (/ 1 (- x))))) into (- 0.5 (* 0.5 (/ y x))) 8.133 * * * [progress]: simplifying candidates 8.136 * [simplify]: Simplifying: (- (- (log (- x y)) (+ (log x) (log 2.0))) (log y)) (- (- (log (- x y)) (log (* x 2.0))) (log y)) (- (log (/ (- x y) (* x 2.0))) (log y)) (log (/ (/ (- x y) (* x 2.0)) y)) (exp (/ (/ (- x y) (* x 2.0)) y)) (/ (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (* (* y y) y)) (/ (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (* y y) y)) (/ (* (* (/ (- x y) (* x 2.0)) (/ (- x y) (* x 2.0))) (/ (- x y) (* x 2.0))) (* (* y y) y)) (* (cbrt (/ (/ (- x y) (* x 2.0)) y)) (cbrt (/ (/ (- x y) (* x 2.0)) y))) (cbrt (/ (/ (- x y) (* x 2.0)) y)) (* (* (/ (/ (- x y) (* x 2.0)) y) (/ (/ (- x y) (* x 2.0)) y)) (/ (/ (- x y) (* x 2.0)) y)) (sqrt (/ (/ (- x y) (* x 2.0)) y)) (sqrt (/ (/ (- x y) (* x 2.0)) y)) (- (/ (- x y) (* x 2.0))) (- y) (/ (/ x (* x 2.0)) y) (/ (/ y (* x 2.0)) y) (/ (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (* (cbrt y) (cbrt y))) (/ (cbrt (/ (- x y) (* x 2.0))) (cbrt y)) (/ (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (sqrt y)) (/ (cbrt (/ (- x y) (* x 2.0))) (sqrt y)) (/ (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) 1) (/ (cbrt (/ (- x y) (* x 2.0))) y) (/ (sqrt (/ (- x y) (* x 2.0))) (* (cbrt y) (cbrt y))) (/ (sqrt (/ (- x y) (* x 2.0))) (cbrt y)) (/ (sqrt (/ (- x y) (* x 2.0))) (sqrt y)) (/ (sqrt (/ (- x y) (* x 2.0))) (sqrt y)) (/ (sqrt (/ (- x y) (* x 2.0))) 1) (/ (sqrt (/ (- x y) (* x 2.0))) y) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (- x y)) 2.0) (cbrt y)) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (sqrt y)) (/ (/ (cbrt (- x y)) 2.0) (sqrt y)) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) 1) (/ (/ (cbrt (- x y)) 2.0) y) (/ (/ (sqrt (- x y)) x) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (- x y)) 2.0) (cbrt y)) (/ (/ (sqrt (- x y)) x) (sqrt y)) (/ (/ (sqrt (- x y)) 2.0) (sqrt y)) (/ (/ (sqrt (- x y)) x) 1) (/ (/ (sqrt (- x y)) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (- x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (- x y) 2.0) (sqrt y)) (/ (/ 1 x) 1) (/ (/ (- x y) 2.0) y) (/ (/ (+ (sqrt x) (sqrt y)) x) (* (cbrt y) (cbrt y))) (/ (/ (- (sqrt x) (sqrt y)) 2.0) (cbrt y)) (/ (/ (+ (sqrt x) (sqrt y)) x) (sqrt y)) (/ (/ (- (sqrt x) (sqrt y)) 2.0) (sqrt y)) (/ (/ (+ (sqrt x) (sqrt y)) x) 1) (/ (/ (- (sqrt x) (sqrt y)) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (- x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (- x y) 2.0) (sqrt y)) (/ (/ 1 x) 1) (/ (/ (- x y) 2.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ (- x y) (* x 2.0)) (cbrt y)) (/ 1 (sqrt y)) (/ (/ (- x y) (* x 2.0)) (sqrt y)) (/ 1 1) (/ (/ (- x y) (* x 2.0)) y) (/ (- x y) (* (cbrt y) (cbrt y))) (/ (/ 1 (* x 2.0)) (cbrt y)) (/ (- x y) (sqrt y)) (/ (/ 1 (* x 2.0)) (sqrt y)) (/ (- x y) 1) (/ (/ 1 (* x 2.0)) y) (/ 1 y) (/ y (/ (- x y) (* x 2.0))) (/ (/ (- x y) (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (- x y) (* x 2.0)) (sqrt y)) (/ (/ (- x y) (* x 2.0)) 1) (/ y (cbrt (/ (- x y) (* x 2.0)))) (/ y (sqrt (/ (- x y) (* x 2.0)))) (/ y (/ (cbrt (- x y)) 2.0)) (/ y (/ (sqrt (- x y)) 2.0)) (/ y (/ (- x y) 2.0)) (/ y (/ (- (sqrt x) (sqrt y)) 2.0)) (/ y (/ (- x y) 2.0)) (/ y (/ (- x y) (* x 2.0))) (/ y (/ 1 (* x 2.0))) (* y (* x 2.0)) (- (log (- x y)) (+ (log x) (log 2.0))) (- (log (- x y)) (log (* x 2.0))) (log (/ (- x y) (* x 2.0))) (exp (/ (- x y) (* x 2.0))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (cbrt (/ (- x y) (* x 2.0))) (* (* (/ (- x y) (* x 2.0)) (/ (- x y) (* x 2.0))) (/ (- x y) (* x 2.0))) (sqrt (/ (- x y) (* x 2.0))) (sqrt (/ (- x y) (* x 2.0))) (- (- x y)) (- (* x 2.0)) (/ x (* x 2.0)) (/ y (* x 2.0)) (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (/ (cbrt (- x y)) 2.0) (/ (sqrt (- x y)) x) (/ (sqrt (- x y)) 2.0) (/ 1 x) (/ (- x y) 2.0) (/ (+ (sqrt x) (sqrt y)) x) (/ (- (sqrt x) (sqrt y)) 2.0) (/ 1 x) (/ (- x y) 2.0) (/ 1 (* x 2.0)) (/ (* x 2.0) (- x y)) (/ (- x y) x) (/ (* x 2.0) (cbrt (- x y))) (/ (* x 2.0) (sqrt (- x y))) (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- (sqrt x) (sqrt y))) (/ (* x 2.0) (- x y)) (* (* x 2.0) (+ (* x x) (+ (* y y) (* x y)))) (* (* x 2.0) (+ x y)) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- 0.5 (* 0.5 (/ y x))) (- 0.5 (* 0.5 (/ y x))) (- 0.5 (* 0.5 (/ y x))) 8.140 * * [simplify]: Extracting # 0 : cost 0 8.140 * * [simplify]: Extracting # 1 : cost 0 8.141 * * [simplify]: Extracting # 2 : cost 0 8.141 * * [simplify]: Extracting # 3 : cost 0 8.141 * * [simplify]: Extracting # 4 : cost 0 8.141 * * [simplify]: Extracting # 5 : cost 0 8.141 * * [simplify]: Extracting # 6 : cost 0 8.142 * * [simplify]: iteration 0 : 151 enodes (cost 1244 ) 8.177 * * [simplify]: Extracting # 0 : cost 0 8.177 * * [simplify]: Extracting # 1 : cost 0 8.178 * * [simplify]: Extracting # 2 : cost 0 8.178 * * [simplify]: iteration 1 : 373 enodes (cost 1207 ) 8.421 * * [simplify]: Extracting # 0 : cost 0 8.423 * * [simplify]: Extracting # 1 : cost 0 8.425 * * [simplify]: Extracting # 2 : cost 0 8.426 * * [simplify]: Extracting # 3 : cost 0 8.427 * * [simplify]: Extracting # 4 : cost 0 8.429 * * [simplify]: Extracting # 5 : cost 0 8.430 * * [simplify]: iteration 2 : 1231 enodes (cost 1081 ) 9.692 * * [simplify]: Extracting # 0 : cost 0 9.699 * * [simplify]: Extracting # 1 : cost 0 9.717 * * [simplify]: Extracting # 2 : cost 0 9.728 * * [simplify]: Extracting # 3 : cost 0 9.739 * * [simplify]: Extracting # 4 : cost 0 9.750 * * [simplify]: Extracting # 5 : cost 0 9.761 * * [simplify]: Extracting # 6 : cost 0 9.767 * * [simplify]: iteration done: 5000 enodes (cost 1079 ) 9.768 * [simplify]: Simplified to: (log (/ (/ (- x y) (* x 2.0)) y)) (log (/ (/ (- x y) (* x 2.0)) y)) (log (/ (/ (- x y) (* x 2.0)) y)) (log (/ (/ (- x y) (* x 2.0)) y)) (exp (/ (/ (- x y) (* x 2.0)) y)) (pow (/ (/ (- x y) (* x 2.0)) y) 3) (pow (/ (/ (- x y) (* x 2.0)) y) 3) (pow (/ (/ (- x y) (* x 2.0)) y) 3) (* (cbrt (/ (/ (- x y) (* x 2.0)) y)) (cbrt (/ (/ (- x y) (* x 2.0)) y))) (cbrt (/ (/ (- x y) (* x 2.0)) y)) (pow (/ (/ (- x y) (* x 2.0)) y) 3) (sqrt (/ (/ (- x y) (* x 2.0)) y)) (sqrt (/ (/ (- x y) (* x 2.0)) y)) (- (/ (- x y) (* x 2.0))) (- y) (/ 1 (* y 2.0)) (/ 1 (* x 2.0)) (/ (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (* (cbrt y) (cbrt y))) (/ (cbrt (/ (- x y) (* x 2.0))) (cbrt y)) (/ (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (sqrt y)) (/ (cbrt (/ (- x y) (* x 2.0))) (sqrt y)) (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (/ (cbrt (/ (- x y) (* x 2.0))) y) (/ (sqrt (/ (- x y) (* x 2.0))) (* (cbrt y) (cbrt y))) (/ (sqrt (/ (- x y) (* x 2.0))) (cbrt y)) (/ (sqrt (/ (- x y) (* x 2.0))) (sqrt y)) (/ (sqrt (/ (- x y) (* x 2.0))) (sqrt y)) (sqrt (/ (- x y) (* x 2.0))) (/ (sqrt (/ (- x y) (* x 2.0))) y) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (* (cbrt y) (cbrt y))) (/ (/ (cbrt (- x y)) 2.0) (cbrt y)) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (sqrt y)) (/ (/ (cbrt (- x y)) 2.0) (sqrt y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (/ (/ (cbrt (- x y)) 2.0) y) (/ (/ (sqrt (- x y)) x) (* (cbrt y) (cbrt y))) (/ (/ (sqrt (- x y)) 2.0) (cbrt y)) (/ (/ (sqrt (- x y)) x) (sqrt y)) (/ (/ (sqrt (- x y)) 2.0) (sqrt y)) (/ (sqrt (- x y)) x) (/ (/ (sqrt (- x y)) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (- x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (- x y) 2.0) (sqrt y)) (/ 1 x) (/ (/ (- x y) 2.0) y) (/ (/ (+ (sqrt x) (sqrt y)) x) (* (cbrt y) (cbrt y))) (/ (/ (- (sqrt x) (sqrt y)) 2.0) (cbrt y)) (/ (/ (+ (sqrt x) (sqrt y)) x) (sqrt y)) (/ (/ (- (sqrt x) (sqrt y)) 2.0) (sqrt y)) (/ (+ (sqrt x) (sqrt y)) x) (/ (/ (- (sqrt x) (sqrt y)) 2.0) y) (/ (/ 1 x) (* (cbrt y) (cbrt y))) (/ (/ (- x y) 2.0) (cbrt y)) (/ (/ 1 x) (sqrt y)) (/ (/ (- x y) 2.0) (sqrt y)) (/ 1 x) (/ (/ (- x y) 2.0) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (/ (- x y) (* x 2.0)) (cbrt y)) (/ 1 (sqrt y)) (/ (/ (- x y) (* x 2.0)) (sqrt y)) 1 (/ (/ (- x y) (* x 2.0)) y) (/ (- x y) (* (cbrt y) (cbrt y))) (/ (/ 1 (* x 2.0)) (cbrt y)) (/ (- x y) (sqrt y)) (/ (/ 1 (* x 2.0)) (sqrt y)) (- x y) (/ (/ 1 (* x 2.0)) y) (/ 1 y) (/ y (/ (- x y) (* x 2.0))) (/ (/ (- x y) (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (- x y) (* x 2.0)) (sqrt y)) (/ (/ (- x y) x) 2.0) (/ y (cbrt (/ (- x y) (* x 2.0)))) (/ y (sqrt (/ (- x y) (* x 2.0)))) (/ y (/ (cbrt (- x y)) 2.0)) (/ y (/ (sqrt (- x y)) 2.0)) (/ y (/ (- x y) 2.0)) (/ y (/ (- (sqrt x) (sqrt y)) 2.0)) (/ y (/ (- x y) 2.0)) (/ y (/ (- x y) (* x 2.0))) (* (* y 2.0) x) (* (* y 2.0) x) (log (/ (/ (- x y) x) 2.0)) (log (/ (/ (- x y) x) 2.0)) (log (/ (/ (- x y) x) 2.0)) (exp (/ (- x y) (* x 2.0))) (pow (/ (/ (- x y) x) 2.0) 3) (pow (/ (/ (- x y) x) 2.0) 3) (* (cbrt (/ (- x y) (* x 2.0))) (cbrt (/ (- x y) (* x 2.0)))) (cbrt (/ (- x y) (* x 2.0))) (pow (/ (/ (- x y) x) 2.0) 3) (sqrt (/ (- x y) (* x 2.0))) (sqrt (/ (- x y) (* x 2.0))) (- (- x y)) (- (* x 2.0)) (/ 1 2.0) (/ y (* x 2.0)) (/ (* (cbrt (- x y)) (cbrt (- x y))) x) (/ (cbrt (- x y)) 2.0) (/ (sqrt (- x y)) x) (/ (sqrt (- x y)) 2.0) (/ 1 x) (/ (- x y) 2.0) (/ (+ (sqrt x) (sqrt y)) x) (/ (- (sqrt x) (sqrt y)) 2.0) (/ 1 x) (/ (- x y) 2.0) (/ 1 (* x 2.0)) (/ (* x 2.0) (- x y)) (/ (- x y) x) (/ (* x 2.0) (cbrt (- x y))) (/ (* x 2.0) (sqrt (- x y))) (/ (* x 2.0) (- x y)) (/ (* x 2.0) (- (sqrt x) (sqrt y))) (/ (* x 2.0) (- x y)) (* (+ (* x x) (* y (+ x y))) (* x 2.0)) (* (* x 2.0) (+ x y)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) (- 0.5 (* 0.5 (/ y x))) (- 0.5 (* 0.5 (/ y x))) (- 0.5 (* 0.5 (/ y x))) 9.769 * * * [progress]: adding candidates to table 10.023 * * [progress]: iteration 4 / 4 10.023 * * * [progress]: picking best candidate 10.025 * * * * [pick]: Picked # 10.025 * * * [progress]: localizing error 10.039 * * * [progress]: generating rewritten candidates 10.039 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 10.159 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 10.193 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 10.209 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 10.224 * * * [progress]: generating series expansions 10.224 * * * * [progress]: [ 1 / 4 ] generating series at (2) 10.225 * [backup-simplify]: Simplify (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y)) into (* 0.5 (/ (- x y) (* x y))) 10.225 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in (x y) around 0 10.225 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in y 10.225 * [taylor]: Taking taylor expansion of 0.5 in y 10.225 * [backup-simplify]: Simplify 0.5 into 0.5 10.225 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in y 10.225 * [taylor]: Taking taylor expansion of (- x y) in y 10.225 * [taylor]: Taking taylor expansion of x in y 10.225 * [backup-simplify]: Simplify x into x 10.225 * [taylor]: Taking taylor expansion of y in y 10.225 * [backup-simplify]: Simplify 0 into 0 10.225 * [backup-simplify]: Simplify 1 into 1 10.225 * [taylor]: Taking taylor expansion of (* x y) in y 10.225 * [taylor]: Taking taylor expansion of x in y 10.225 * [backup-simplify]: Simplify x into x 10.225 * [taylor]: Taking taylor expansion of y in y 10.225 * [backup-simplify]: Simplify 0 into 0 10.225 * [backup-simplify]: Simplify 1 into 1 10.227 * [backup-simplify]: Simplify (- 0) into 0 10.227 * [backup-simplify]: Simplify (+ x 0) into x 10.227 * [backup-simplify]: Simplify (* x 0) into 0 10.228 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 10.228 * [backup-simplify]: Simplify (/ x x) into 1 10.228 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 10.228 * [taylor]: Taking taylor expansion of 0.5 in x 10.228 * [backup-simplify]: Simplify 0.5 into 0.5 10.228 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 10.228 * [taylor]: Taking taylor expansion of (- x y) in x 10.228 * [taylor]: Taking taylor expansion of x in x 10.228 * [backup-simplify]: Simplify 0 into 0 10.228 * [backup-simplify]: Simplify 1 into 1 10.228 * [taylor]: Taking taylor expansion of y in x 10.228 * [backup-simplify]: Simplify y into y 10.228 * [taylor]: Taking taylor expansion of (* x y) in x 10.228 * [taylor]: Taking taylor expansion of x in x 10.228 * [backup-simplify]: Simplify 0 into 0 10.228 * [backup-simplify]: Simplify 1 into 1 10.228 * [taylor]: Taking taylor expansion of y in x 10.228 * [backup-simplify]: Simplify y into y 10.228 * [backup-simplify]: Simplify (- y) into (- y) 10.228 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 10.228 * [backup-simplify]: Simplify (* 0 y) into 0 10.228 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 10.229 * [backup-simplify]: Simplify (/ (- y) y) into -1 10.229 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 10.229 * [taylor]: Taking taylor expansion of 0.5 in x 10.229 * [backup-simplify]: Simplify 0.5 into 0.5 10.229 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 10.229 * [taylor]: Taking taylor expansion of (- x y) in x 10.229 * [taylor]: Taking taylor expansion of x in x 10.229 * [backup-simplify]: Simplify 0 into 0 10.229 * [backup-simplify]: Simplify 1 into 1 10.229 * [taylor]: Taking taylor expansion of y in x 10.229 * [backup-simplify]: Simplify y into y 10.229 * [taylor]: Taking taylor expansion of (* x y) in x 10.229 * [taylor]: Taking taylor expansion of x in x 10.229 * [backup-simplify]: Simplify 0 into 0 10.229 * [backup-simplify]: Simplify 1 into 1 10.229 * [taylor]: Taking taylor expansion of y in x 10.229 * [backup-simplify]: Simplify y into y 10.229 * [backup-simplify]: Simplify (- y) into (- y) 10.229 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 10.229 * [backup-simplify]: Simplify (* 0 y) into 0 10.229 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 10.229 * [backup-simplify]: Simplify (/ (- y) y) into -1 10.230 * [backup-simplify]: Simplify (* 0.5 -1) into -0.5 10.230 * [taylor]: Taking taylor expansion of -0.5 in y 10.230 * [backup-simplify]: Simplify -0.5 into -0.5 10.230 * [backup-simplify]: Simplify (- 0) into 0 10.230 * [backup-simplify]: Simplify (+ 1 0) into 1 10.231 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 10.231 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 0 y)))) into (/ 1 y) 10.231 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 -1)) into (* 0.5 (/ 1 y)) 10.231 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 10.231 * [taylor]: Taking taylor expansion of 0.5 in y 10.231 * [backup-simplify]: Simplify 0.5 into 0.5 10.232 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.232 * [taylor]: Taking taylor expansion of y in y 10.232 * [backup-simplify]: Simplify 0 into 0 10.232 * [backup-simplify]: Simplify 1 into 1 10.232 * [backup-simplify]: Simplify (/ 1 1) into 1 10.232 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 10.232 * [backup-simplify]: Simplify 0.5 into 0.5 10.232 * [backup-simplify]: Simplify -0.5 into -0.5 10.232 * [backup-simplify]: Simplify (- 0) into 0 10.233 * [backup-simplify]: Simplify (+ 0 0) into 0 10.233 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 10.234 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 10.234 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 10.234 * [taylor]: Taking taylor expansion of 0 in y 10.234 * [backup-simplify]: Simplify 0 into 0 10.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.235 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 10.235 * [backup-simplify]: Simplify 0 into 0 10.235 * [backup-simplify]: Simplify 0 into 0 10.236 * [backup-simplify]: Simplify (- 0) into 0 10.236 * [backup-simplify]: Simplify (+ 0 0) into 0 10.237 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 10.237 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.238 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 10.238 * [taylor]: Taking taylor expansion of 0 in y 10.239 * [backup-simplify]: Simplify 0 into 0 10.239 * [backup-simplify]: Simplify 0 into 0 10.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.241 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 10.241 * [backup-simplify]: Simplify 0 into 0 10.241 * [backup-simplify]: Simplify 0 into 0 10.241 * [backup-simplify]: Simplify (- 0) into 0 10.241 * [backup-simplify]: Simplify (+ 0 0) into 0 10.243 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 10.244 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.245 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 10.245 * [taylor]: Taking taylor expansion of 0 in y 10.245 * [backup-simplify]: Simplify 0 into 0 10.245 * [backup-simplify]: Simplify 0 into 0 10.246 * [backup-simplify]: Simplify (+ (* -0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 10.246 * [backup-simplify]: Simplify (* (/ (sqrt (- (/ 1 x) (/ 1 y))) (* (/ 1 x) 2.0)) (/ (sqrt (- (/ 1 x) (/ 1 y))) (/ 1 y))) into (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) 10.246 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 10.246 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 10.246 * [taylor]: Taking taylor expansion of 0.5 in y 10.246 * [backup-simplify]: Simplify 0.5 into 0.5 10.246 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 10.246 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 10.246 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.246 * [taylor]: Taking taylor expansion of x in y 10.246 * [backup-simplify]: Simplify x into x 10.246 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.246 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.246 * [taylor]: Taking taylor expansion of y in y 10.246 * [backup-simplify]: Simplify 0 into 0 10.246 * [backup-simplify]: Simplify 1 into 1 10.247 * [backup-simplify]: Simplify (/ 1 1) into 1 10.247 * [taylor]: Taking taylor expansion of (* x y) in y 10.247 * [taylor]: Taking taylor expansion of x in y 10.247 * [backup-simplify]: Simplify x into x 10.247 * [taylor]: Taking taylor expansion of y in y 10.247 * [backup-simplify]: Simplify 0 into 0 10.247 * [backup-simplify]: Simplify 1 into 1 10.247 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 10.247 * [taylor]: Taking taylor expansion of 0.5 in x 10.247 * [backup-simplify]: Simplify 0.5 into 0.5 10.247 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 10.247 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.247 * [taylor]: Taking taylor expansion of x in x 10.247 * [backup-simplify]: Simplify 0 into 0 10.247 * [backup-simplify]: Simplify 1 into 1 10.248 * [backup-simplify]: Simplify (/ 1 1) into 1 10.248 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.248 * [taylor]: Taking taylor expansion of y in x 10.248 * [backup-simplify]: Simplify y into y 10.248 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.248 * [taylor]: Taking taylor expansion of (* x y) in x 10.248 * [taylor]: Taking taylor expansion of x in x 10.248 * [backup-simplify]: Simplify 0 into 0 10.248 * [backup-simplify]: Simplify 1 into 1 10.248 * [taylor]: Taking taylor expansion of y in x 10.248 * [backup-simplify]: Simplify y into y 10.248 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 10.248 * [taylor]: Taking taylor expansion of 0.5 in x 10.248 * [backup-simplify]: Simplify 0.5 into 0.5 10.248 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 10.248 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.248 * [taylor]: Taking taylor expansion of x in x 10.248 * [backup-simplify]: Simplify 0 into 0 10.248 * [backup-simplify]: Simplify 1 into 1 10.249 * [backup-simplify]: Simplify (/ 1 1) into 1 10.249 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.249 * [taylor]: Taking taylor expansion of y in x 10.249 * [backup-simplify]: Simplify y into y 10.249 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.249 * [taylor]: Taking taylor expansion of (* x y) in x 10.249 * [taylor]: Taking taylor expansion of x in x 10.249 * [backup-simplify]: Simplify 0 into 0 10.249 * [backup-simplify]: Simplify 1 into 1 10.249 * [taylor]: Taking taylor expansion of y in x 10.249 * [backup-simplify]: Simplify y into y 10.249 * [backup-simplify]: Simplify (+ 1 0) into 1 10.249 * [backup-simplify]: Simplify (* 0 y) into 0 10.249 * [backup-simplify]: Simplify (* 1 0) into 0 10.250 * [backup-simplify]: Simplify (* 0.5 0) into 0 10.250 * [taylor]: Taking taylor expansion of 0 in y 10.250 * [backup-simplify]: Simplify 0 into 0 10.250 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 10.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.251 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 10.251 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 10.251 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 10.251 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 10.251 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 10.251 * [taylor]: Taking taylor expansion of 0.5 in y 10.251 * [backup-simplify]: Simplify 0.5 into 0.5 10.251 * [taylor]: Taking taylor expansion of y in y 10.251 * [backup-simplify]: Simplify 0 into 0 10.251 * [backup-simplify]: Simplify 1 into 1 10.251 * [backup-simplify]: Simplify 0 into 0 10.252 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 10.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.252 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.253 * [backup-simplify]: Simplify (- 0) into 0 10.253 * [backup-simplify]: Simplify (+ 0 0) into 0 10.253 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 10.254 * [backup-simplify]: Simplify (+ (* 0.5 (- 1)) (+ (* 0 y) (* 0 0))) into (- 0.5) 10.255 * [taylor]: Taking taylor expansion of (- 0.5) in y 10.255 * [taylor]: Taking taylor expansion of 0.5 in y 10.255 * [backup-simplify]: Simplify 0.5 into 0.5 10.255 * [backup-simplify]: Simplify (* 0.5 0) into 0 10.255 * [backup-simplify]: Simplify 0 into 0 10.255 * [backup-simplify]: Simplify 0 into 0 10.256 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 10.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.260 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.260 * [backup-simplify]: Simplify (- 0) into 0 10.261 * [backup-simplify]: Simplify (+ 0 0) into 0 10.261 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 10.262 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))) into 0 10.262 * [taylor]: Taking taylor expansion of 0 in y 10.262 * [backup-simplify]: Simplify 0 into 0 10.263 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 10.263 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 10.264 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 10.264 * [backup-simplify]: Simplify 0.5 into 0.5 10.264 * [backup-simplify]: Simplify 0 into 0 10.265 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 10.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.265 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.266 * [backup-simplify]: Simplify (- 0) into 0 10.266 * [backup-simplify]: Simplify (+ 0 0) into 0 10.267 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 10.268 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0))))) into 0 10.268 * [taylor]: Taking taylor expansion of 0 in y 10.268 * [backup-simplify]: Simplify 0 into 0 10.268 * [backup-simplify]: Simplify 0 into 0 10.268 * [backup-simplify]: Simplify (- 0) into 0 10.268 * [backup-simplify]: Simplify 0 into 0 10.269 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 10.269 * [backup-simplify]: Simplify 0 into 0 10.269 * [backup-simplify]: Simplify 0 into 0 10.270 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 10.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.271 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.271 * [backup-simplify]: Simplify (- 0) into 0 10.271 * [backup-simplify]: Simplify (+ 0 0) into 0 10.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 10.273 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))))) into 0 10.273 * [taylor]: Taking taylor expansion of 0 in y 10.274 * [backup-simplify]: Simplify 0 into 0 10.274 * [backup-simplify]: Simplify 0 into 0 10.274 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* (- 0.5) (* 1 (/ 1 x)))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 10.274 * [backup-simplify]: Simplify (* (/ (sqrt (- (/ 1 (- x)) (/ 1 (- y)))) (* (/ 1 (- x)) 2.0)) (/ (sqrt (- (/ 1 (- x)) (/ 1 (- y)))) (/ 1 (- y)))) into (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) 10.274 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 10.274 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 10.274 * [taylor]: Taking taylor expansion of 0.5 in y 10.274 * [backup-simplify]: Simplify 0.5 into 0.5 10.274 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 10.274 * [taylor]: Taking taylor expansion of x in y 10.274 * [backup-simplify]: Simplify x into x 10.274 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 10.274 * [taylor]: Taking taylor expansion of y in y 10.274 * [backup-simplify]: Simplify 0 into 0 10.274 * [backup-simplify]: Simplify 1 into 1 10.274 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 10.274 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.275 * [taylor]: Taking taylor expansion of y in y 10.275 * [backup-simplify]: Simplify 0 into 0 10.275 * [backup-simplify]: Simplify 1 into 1 10.275 * [backup-simplify]: Simplify (/ 1 1) into 1 10.275 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.275 * [taylor]: Taking taylor expansion of x in y 10.275 * [backup-simplify]: Simplify x into x 10.275 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.275 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 10.275 * [taylor]: Taking taylor expansion of 0.5 in x 10.275 * [backup-simplify]: Simplify 0.5 into 0.5 10.275 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 10.275 * [taylor]: Taking taylor expansion of x in x 10.275 * [backup-simplify]: Simplify 0 into 0 10.275 * [backup-simplify]: Simplify 1 into 1 10.275 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 10.275 * [taylor]: Taking taylor expansion of y in x 10.275 * [backup-simplify]: Simplify y into y 10.275 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.275 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.275 * [taylor]: Taking taylor expansion of y in x 10.275 * [backup-simplify]: Simplify y into y 10.275 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.275 * [taylor]: Taking taylor expansion of x in x 10.275 * [backup-simplify]: Simplify 0 into 0 10.275 * [backup-simplify]: Simplify 1 into 1 10.275 * [backup-simplify]: Simplify (/ 1 1) into 1 10.275 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 10.276 * [taylor]: Taking taylor expansion of 0.5 in x 10.276 * [backup-simplify]: Simplify 0.5 into 0.5 10.276 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 10.276 * [taylor]: Taking taylor expansion of x in x 10.276 * [backup-simplify]: Simplify 0 into 0 10.276 * [backup-simplify]: Simplify 1 into 1 10.276 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 10.276 * [taylor]: Taking taylor expansion of y in x 10.276 * [backup-simplify]: Simplify y into y 10.276 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.276 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.276 * [taylor]: Taking taylor expansion of y in x 10.276 * [backup-simplify]: Simplify y into y 10.276 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.276 * [taylor]: Taking taylor expansion of x in x 10.276 * [backup-simplify]: Simplify 0 into 0 10.276 * [backup-simplify]: Simplify 1 into 1 10.276 * [backup-simplify]: Simplify (/ 1 1) into 1 10.276 * [backup-simplify]: Simplify (- 1) into -1 10.277 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.277 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 10.277 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 10.277 * [backup-simplify]: Simplify (* 0.5 0) into 0 10.277 * [taylor]: Taking taylor expansion of 0 in y 10.277 * [backup-simplify]: Simplify 0 into 0 10.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.278 * [backup-simplify]: Simplify (- 0) into 0 10.278 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 10.278 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 10.278 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 10.279 * [backup-simplify]: Simplify (+ (* 0.5 (- y)) (* 0 0)) into (- (* 0.5 y)) 10.279 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 10.279 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 10.279 * [taylor]: Taking taylor expansion of 0.5 in y 10.279 * [backup-simplify]: Simplify 0.5 into 0.5 10.279 * [taylor]: Taking taylor expansion of y in y 10.279 * [backup-simplify]: Simplify 0 into 0 10.279 * [backup-simplify]: Simplify 1 into 1 10.279 * [backup-simplify]: Simplify 0 into 0 10.279 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.280 * [backup-simplify]: Simplify (- 0) into 0 10.280 * [backup-simplify]: Simplify (+ 0 0) into 0 10.281 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 10.281 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 10.282 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 (- y)) (* 0 0))) into 0.5 10.282 * [taylor]: Taking taylor expansion of 0.5 in y 10.282 * [backup-simplify]: Simplify 0.5 into 0.5 10.282 * [backup-simplify]: Simplify (* 0.5 0) into 0 10.283 * [backup-simplify]: Simplify (- 0) into 0 10.283 * [backup-simplify]: Simplify 0 into 0 10.283 * [backup-simplify]: Simplify 0 into 0 10.283 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.284 * [backup-simplify]: Simplify (- 0) into 0 10.284 * [backup-simplify]: Simplify (+ 0 0) into 0 10.284 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 10.285 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 10.286 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 10.286 * [taylor]: Taking taylor expansion of 0 in y 10.286 * [backup-simplify]: Simplify 0 into 0 10.286 * [backup-simplify]: Simplify 0.5 into 0.5 10.287 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 10.287 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 10.287 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 10.287 * [backup-simplify]: Simplify 0 into 0 10.288 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.288 * [backup-simplify]: Simplify (- 0) into 0 10.289 * [backup-simplify]: Simplify (+ 0 0) into 0 10.289 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 10.290 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y)))))) into 0 10.291 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 10.291 * [taylor]: Taking taylor expansion of 0 in y 10.291 * [backup-simplify]: Simplify 0 into 0 10.291 * [backup-simplify]: Simplify 0 into 0 10.291 * [backup-simplify]: Simplify 0 into 0 10.292 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 10.292 * [backup-simplify]: Simplify (- 0) into 0 10.292 * [backup-simplify]: Simplify 0 into 0 10.292 * [backup-simplify]: Simplify 0 into 0 10.293 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.293 * [backup-simplify]: Simplify (- 0) into 0 10.294 * [backup-simplify]: Simplify (+ 0 0) into 0 10.295 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))))) into 0 10.296 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))))) into 0 10.297 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))))) into 0 10.297 * [taylor]: Taking taylor expansion of 0 in y 10.297 * [backup-simplify]: Simplify 0 into 0 10.297 * [backup-simplify]: Simplify 0 into 0 10.298 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* 0.5 (* 1 (/ 1 (- x))))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 10.298 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 10.298 * [backup-simplify]: Simplify (/ (sqrt (- x y)) (* x 2.0)) into (* 0.5 (* (/ 1 x) (sqrt (- x y)))) 10.298 * [approximate]: Taking taylor expansion of (* 0.5 (* (/ 1 x) (sqrt (- x y)))) in (x y) around 0 10.298 * [taylor]: Taking taylor expansion of (* 0.5 (* (/ 1 x) (sqrt (- x y)))) in y 10.298 * [taylor]: Taking taylor expansion of 0.5 in y 10.298 * [backup-simplify]: Simplify 0.5 into 0.5 10.298 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- x y))) in y 10.298 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.298 * [taylor]: Taking taylor expansion of x in y 10.298 * [backup-simplify]: Simplify x into x 10.298 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.298 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in y 10.298 * [taylor]: Taking taylor expansion of (- x y) in y 10.298 * [taylor]: Taking taylor expansion of x in y 10.298 * [backup-simplify]: Simplify x into x 10.298 * [taylor]: Taking taylor expansion of y in y 10.298 * [backup-simplify]: Simplify 0 into 0 10.298 * [backup-simplify]: Simplify 1 into 1 10.298 * [backup-simplify]: Simplify (- 0) into 0 10.298 * [backup-simplify]: Simplify (+ x 0) into x 10.299 * [backup-simplify]: Simplify (sqrt x) into (sqrt x) 10.299 * [backup-simplify]: Simplify (- 1) into -1 10.299 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.299 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt x))) into (* -1/2 (sqrt (/ 1 x))) 10.299 * [taylor]: Taking taylor expansion of (* 0.5 (* (/ 1 x) (sqrt (- x y)))) in x 10.299 * [taylor]: Taking taylor expansion of 0.5 in x 10.299 * [backup-simplify]: Simplify 0.5 into 0.5 10.300 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- x y))) in x 10.300 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.300 * [taylor]: Taking taylor expansion of x in x 10.300 * [backup-simplify]: Simplify 0 into 0 10.300 * [backup-simplify]: Simplify 1 into 1 10.300 * [backup-simplify]: Simplify (/ 1 1) into 1 10.300 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x 10.300 * [taylor]: Taking taylor expansion of (- x y) in x 10.300 * [taylor]: Taking taylor expansion of x in x 10.300 * [backup-simplify]: Simplify 0 into 0 10.300 * [backup-simplify]: Simplify 1 into 1 10.300 * [taylor]: Taking taylor expansion of y in x 10.300 * [backup-simplify]: Simplify y into y 10.300 * [backup-simplify]: Simplify (- y) into (- y) 10.300 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 10.300 * [backup-simplify]: Simplify (sqrt (- y)) into (sqrt (- y)) 10.300 * [backup-simplify]: Simplify (- 0) into 0 10.301 * [backup-simplify]: Simplify (+ 1 0) into 1 10.301 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- y)))) into (/ 1/2 (sqrt (- y))) 10.301 * [taylor]: Taking taylor expansion of (* 0.5 (* (/ 1 x) (sqrt (- x y)))) in x 10.301 * [taylor]: Taking taylor expansion of 0.5 in x 10.301 * [backup-simplify]: Simplify 0.5 into 0.5 10.301 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- x y))) in x 10.301 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.301 * [taylor]: Taking taylor expansion of x in x 10.301 * [backup-simplify]: Simplify 0 into 0 10.301 * [backup-simplify]: Simplify 1 into 1 10.301 * [backup-simplify]: Simplify (/ 1 1) into 1 10.301 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x 10.301 * [taylor]: Taking taylor expansion of (- x y) in x 10.301 * [taylor]: Taking taylor expansion of x in x 10.301 * [backup-simplify]: Simplify 0 into 0 10.301 * [backup-simplify]: Simplify 1 into 1 10.301 * [taylor]: Taking taylor expansion of y in x 10.301 * [backup-simplify]: Simplify y into y 10.301 * [backup-simplify]: Simplify (- y) into (- y) 10.301 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 10.301 * [backup-simplify]: Simplify (sqrt (- y)) into (sqrt (- y)) 10.302 * [backup-simplify]: Simplify (- 0) into 0 10.302 * [backup-simplify]: Simplify (+ 1 0) into 1 10.302 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- y)))) into (/ 1/2 (sqrt (- y))) 10.302 * [backup-simplify]: Simplify (* 1 (sqrt (- y))) into (sqrt (- y)) 10.302 * [backup-simplify]: Simplify (* 0.5 (sqrt (- y))) into (* 0.5 (sqrt (- y))) 10.302 * [taylor]: Taking taylor expansion of (* 0.5 (sqrt (- y))) in y 10.302 * [taylor]: Taking taylor expansion of 0.5 in y 10.302 * [backup-simplify]: Simplify 0.5 into 0.5 10.302 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 10.302 * [taylor]: Taking taylor expansion of (- y) in y 10.302 * [taylor]: Taking taylor expansion of y in y 10.302 * [backup-simplify]: Simplify 0 into 0 10.302 * [backup-simplify]: Simplify 1 into 1 10.303 * [backup-simplify]: Simplify (- 0) into 0 10.303 * [backup-simplify]: Simplify (- 1) into -1 10.303 * [backup-simplify]: Simplify (sqrt 0) into 0 10.303 * [backup-simplify]: Simplify (- 1) into -1 10.304 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.305 * [backup-simplify]: Simplify (* 0.5 0) into 0 10.305 * [backup-simplify]: Simplify 0 into 0 10.305 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.305 * [backup-simplify]: Simplify (+ (* 1 (/ 1/2 (sqrt (- y)))) (* 0 (sqrt (- y)))) into (* 1/2 (/ 1 (sqrt (- y)))) 10.305 * [backup-simplify]: Simplify (+ (* 0.5 (* 1/2 (/ 1 (sqrt (- y))))) (* 0 (sqrt (- y)))) into (* 0.25 (/ 1 (sqrt (- y)))) 10.305 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (sqrt (- y)))) in y 10.305 * [taylor]: Taking taylor expansion of 0.25 in y 10.305 * [backup-simplify]: Simplify 0.25 into 0.25 10.305 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (- y))) in y 10.305 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 10.305 * [taylor]: Taking taylor expansion of (- y) in y 10.306 * [taylor]: Taking taylor expansion of y in y 10.306 * [backup-simplify]: Simplify 0 into 0 10.306 * [backup-simplify]: Simplify 1 into 1 10.306 * [backup-simplify]: Simplify (- 0) into 0 10.306 * [backup-simplify]: Simplify (- 1) into -1 10.306 * [backup-simplify]: Simplify (sqrt 0) into 0 10.307 * [backup-simplify]: Simplify (- 1) into -1 10.307 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.308 * [backup-simplify]: Simplify (/ 1 +nan.0) into +nan.0 10.308 * [backup-simplify]: Simplify (- 0) into 0 10.310 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 10.311 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0) 10.313 * [backup-simplify]: Simplify (+ (* 0.25 (- +nan.0)) (* 0 +nan.0)) into (- +nan.0) 10.313 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.314 * [backup-simplify]: Simplify (+ (* 0.5 +nan.0) (* 0 0)) into (- +nan.0) 10.314 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.314 * [backup-simplify]: Simplify (- 0) into 0 10.315 * [backup-simplify]: Simplify (+ 0 0) into 0 10.315 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt (- y))) 2) (+)) (* 2 (sqrt (- y)))) into (/ -1/8 (pow (sqrt (- y)) 3)) 10.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.316 * [backup-simplify]: Simplify (+ (* 1 (/ -1/8 (pow (sqrt (- y)) 3))) (+ (* 0 (/ 1/2 (sqrt (- y)))) (* 0 (sqrt (- y))))) into (- (* 1/8 (/ 1 (pow (sqrt (- y)) 3)))) 10.316 * [backup-simplify]: Simplify (+ (* 0.5 (- (* 1/8 (/ 1 (pow (sqrt (- y)) 3))))) (+ (* 0 (* 1/2 (/ 1 (sqrt (- y))))) (* 0 (sqrt (- y))))) into (- (* 0.0625 (/ 1 (pow (sqrt (- y)) 3)))) 10.316 * [taylor]: Taking taylor expansion of (- (* 0.0625 (/ 1 (pow (sqrt (- y)) 3)))) in y 10.316 * [taylor]: Taking taylor expansion of (* 0.0625 (/ 1 (pow (sqrt (- y)) 3))) in y 10.316 * [taylor]: Taking taylor expansion of 0.0625 in y 10.316 * [backup-simplify]: Simplify 0.0625 into 0.0625 10.316 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt (- y)) 3)) in y 10.316 * [taylor]: Taking taylor expansion of (pow (sqrt (- y)) 3) in y 10.316 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 10.317 * [taylor]: Taking taylor expansion of (- y) in y 10.317 * [taylor]: Taking taylor expansion of y in y 10.317 * [backup-simplify]: Simplify 0 into 0 10.317 * [backup-simplify]: Simplify 1 into 1 10.317 * [backup-simplify]: Simplify (- 0) into 0 10.317 * [backup-simplify]: Simplify (- 1) into -1 10.317 * [backup-simplify]: Simplify (sqrt 0) into 0 10.318 * [backup-simplify]: Simplify (- 1) into -1 10.318 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.319 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 10.319 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 10.319 * [backup-simplify]: Simplify (/ 1 +nan.0) into +nan.0 10.320 * [backup-simplify]: Simplify (- 0) into 0 10.320 * [backup-simplify]: Simplify (- 0) into 0 10.322 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 10.322 * [backup-simplify]: Simplify (- 0) into 0 10.325 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.328 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.330 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)))) into (- +nan.0) 10.332 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0) 10.334 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 10.338 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0)))) into (- +nan.0) 10.340 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0)) into (- +nan.0) 10.343 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0) 10.346 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0))) into (- +nan.0) 10.351 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0) 10.357 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0) 10.360 * [backup-simplify]: Simplify (+ (* 0.0625 (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0)))) into (- +nan.0) 10.365 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.366 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.367 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 x)) (+ (* (- +nan.0) (* y (/ 1 x))) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 10.368 * [backup-simplify]: Simplify (/ (sqrt (- (/ 1 x) (/ 1 y))) (* (/ 1 x) 2.0)) into (* 0.5 (* (sqrt (- (/ 1 x) (/ 1 y))) x)) 10.368 * [approximate]: Taking taylor expansion of (* 0.5 (* (sqrt (- (/ 1 x) (/ 1 y))) x)) in (x y) around 0 10.368 * [taylor]: Taking taylor expansion of (* 0.5 (* (sqrt (- (/ 1 x) (/ 1 y))) x)) in y 10.368 * [taylor]: Taking taylor expansion of 0.5 in y 10.368 * [backup-simplify]: Simplify 0.5 into 0.5 10.368 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 y))) x) in y 10.368 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in y 10.368 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 10.368 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.368 * [taylor]: Taking taylor expansion of x in y 10.368 * [backup-simplify]: Simplify x into x 10.368 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.368 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.368 * [taylor]: Taking taylor expansion of y in y 10.368 * [backup-simplify]: Simplify 0 into 0 10.368 * [backup-simplify]: Simplify 1 into 1 10.368 * [backup-simplify]: Simplify (/ 1 1) into 1 10.369 * [backup-simplify]: Simplify (- 1) into -1 10.369 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.370 * [backup-simplify]: Simplify (sqrt 0) into 0 10.371 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.371 * [taylor]: Taking taylor expansion of x in y 10.371 * [backup-simplify]: Simplify x into x 10.371 * [taylor]: Taking taylor expansion of (* 0.5 (* (sqrt (- (/ 1 x) (/ 1 y))) x)) in x 10.371 * [taylor]: Taking taylor expansion of 0.5 in x 10.371 * [backup-simplify]: Simplify 0.5 into 0.5 10.371 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 y))) x) in x 10.371 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x 10.371 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.371 * [taylor]: Taking taylor expansion of x in x 10.371 * [backup-simplify]: Simplify 0 into 0 10.371 * [backup-simplify]: Simplify 1 into 1 10.372 * [backup-simplify]: Simplify (/ 1 1) into 1 10.372 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.372 * [taylor]: Taking taylor expansion of y in x 10.372 * [backup-simplify]: Simplify y into y 10.372 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.372 * [backup-simplify]: Simplify (+ 1 0) into 1 10.373 * [backup-simplify]: Simplify (sqrt 0) into 0 10.374 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.374 * [taylor]: Taking taylor expansion of x in x 10.374 * [backup-simplify]: Simplify 0 into 0 10.374 * [backup-simplify]: Simplify 1 into 1 10.374 * [taylor]: Taking taylor expansion of (* 0.5 (* (sqrt (- (/ 1 x) (/ 1 y))) x)) in x 10.375 * [taylor]: Taking taylor expansion of 0.5 in x 10.375 * [backup-simplify]: Simplify 0.5 into 0.5 10.375 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 y))) x) in x 10.375 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x 10.375 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.375 * [taylor]: Taking taylor expansion of x in x 10.375 * [backup-simplify]: Simplify 0 into 0 10.375 * [backup-simplify]: Simplify 1 into 1 10.375 * [backup-simplify]: Simplify (/ 1 1) into 1 10.375 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.375 * [taylor]: Taking taylor expansion of y in x 10.375 * [backup-simplify]: Simplify y into y 10.375 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.376 * [backup-simplify]: Simplify (+ 1 0) into 1 10.376 * [backup-simplify]: Simplify (sqrt 0) into 0 10.378 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.378 * [taylor]: Taking taylor expansion of x in x 10.378 * [backup-simplify]: Simplify 0 into 0 10.378 * [backup-simplify]: Simplify 1 into 1 10.379 * [backup-simplify]: Simplify (* 0 0) into 0 10.379 * [backup-simplify]: Simplify (* 0.5 0) into 0 10.379 * [taylor]: Taking taylor expansion of 0 in y 10.379 * [backup-simplify]: Simplify 0 into 0 10.380 * [backup-simplify]: Simplify (+ (* 0 1) (* +nan.0 0)) into 0 10.381 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 0)) into 0 10.381 * [taylor]: Taking taylor expansion of 0 in y 10.381 * [backup-simplify]: Simplify 0 into 0 10.381 * [backup-simplify]: Simplify 0 into 0 10.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.382 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 10.382 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 10.383 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 10.385 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 1) (* (* +nan.0 (+ (/ 1 y) (- +nan.0))) 0))) into (- +nan.0) 10.387 * [backup-simplify]: Simplify (+ (* 0.5 (- +nan.0)) (+ (* 0 0) (* 0 0))) into (- +nan.0) 10.387 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.387 * [taylor]: Taking taylor expansion of +nan.0 in y 10.387 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.387 * [backup-simplify]: Simplify 0 into 0 10.387 * [backup-simplify]: Simplify 0 into 0 10.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.388 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.389 * [backup-simplify]: Simplify (- 0) into 0 10.389 * [backup-simplify]: Simplify (+ 0 0) into 0 10.390 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.392 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* (* +nan.0 (+ (/ 1 y) (- +nan.0))) 1) (* (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 0)))) into (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.393 * [backup-simplify]: Simplify (+ (* 0.5 (- (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 0 (- +nan.0)) (+ (* 0 0) (* 0 0)))) into (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.393 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 10.393 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 10.393 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 10.394 * [taylor]: Taking taylor expansion of +nan.0 in y 10.394 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.394 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.394 * [taylor]: Taking taylor expansion of y in y 10.394 * [backup-simplify]: Simplify 0 into 0 10.394 * [backup-simplify]: Simplify 1 into 1 10.394 * [backup-simplify]: Simplify (/ 1 1) into 1 10.394 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.394 * [taylor]: Taking taylor expansion of +nan.0 in y 10.394 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.395 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.395 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.396 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.396 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.397 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.397 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.397 * [backup-simplify]: Simplify 0 into 0 10.397 * [backup-simplify]: Simplify 0 into 0 10.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.398 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.399 * [backup-simplify]: Simplify (- 0) into 0 10.399 * [backup-simplify]: Simplify (+ 0 0) into 0 10.401 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (+ (/ 1 y) (- +nan.0))) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 10.403 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* (* +nan.0 (+ (/ 1 y) (- +nan.0))) 0) (+ (* (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 1) (* (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 0))))) into (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.405 * [backup-simplify]: Simplify (+ (* 0.5 (- (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 0 (- +nan.0)) (+ (* 0 0) (* 0 0))))) into (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.405 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 10.406 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 10.406 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 10.406 * [taylor]: Taking taylor expansion of +nan.0 in y 10.406 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.406 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.406 * [taylor]: Taking taylor expansion of y in y 10.406 * [backup-simplify]: Simplify 0 into 0 10.406 * [backup-simplify]: Simplify 1 into 1 10.406 * [backup-simplify]: Simplify (/ 1 1) into 1 10.406 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.406 * [taylor]: Taking taylor expansion of +nan.0 in y 10.406 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.407 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.407 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.408 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.408 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.410 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 y)) (pow (/ 1 x) 3))) (+ (* (- +nan.0) (* 1 (/ 1 x))) (* (- +nan.0) (* (/ 1 (/ 1 y)) (pow (/ 1 x) 2))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y (pow x 3))) (- (* +nan.0 (/ 1 x))))))) 10.410 * [backup-simplify]: Simplify (/ (sqrt (- (/ 1 (- x)) (/ 1 (- y)))) (* (/ 1 (- x)) 2.0)) into (* -0.5 (* x (sqrt (- (/ 1 y) (/ 1 x))))) 10.411 * [approximate]: Taking taylor expansion of (* -0.5 (* x (sqrt (- (/ 1 y) (/ 1 x))))) in (x y) around 0 10.411 * [taylor]: Taking taylor expansion of (* -0.5 (* x (sqrt (- (/ 1 y) (/ 1 x))))) in y 10.411 * [taylor]: Taking taylor expansion of -0.5 in y 10.411 * [backup-simplify]: Simplify -0.5 into -0.5 10.411 * [taylor]: Taking taylor expansion of (* x (sqrt (- (/ 1 y) (/ 1 x)))) in y 10.411 * [taylor]: Taking taylor expansion of x in y 10.411 * [backup-simplify]: Simplify x into x 10.411 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in y 10.411 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 10.411 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.411 * [taylor]: Taking taylor expansion of y in y 10.411 * [backup-simplify]: Simplify 0 into 0 10.411 * [backup-simplify]: Simplify 1 into 1 10.411 * [backup-simplify]: Simplify (/ 1 1) into 1 10.411 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.411 * [taylor]: Taking taylor expansion of x in y 10.411 * [backup-simplify]: Simplify x into x 10.411 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.412 * [backup-simplify]: Simplify (+ 1 0) into 1 10.412 * [backup-simplify]: Simplify (sqrt 0) into 0 10.414 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.414 * [taylor]: Taking taylor expansion of (* -0.5 (* x (sqrt (- (/ 1 y) (/ 1 x))))) in x 10.414 * [taylor]: Taking taylor expansion of -0.5 in x 10.414 * [backup-simplify]: Simplify -0.5 into -0.5 10.414 * [taylor]: Taking taylor expansion of (* x (sqrt (- (/ 1 y) (/ 1 x)))) in x 10.414 * [taylor]: Taking taylor expansion of x in x 10.414 * [backup-simplify]: Simplify 0 into 0 10.414 * [backup-simplify]: Simplify 1 into 1 10.414 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x 10.414 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.414 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.414 * [taylor]: Taking taylor expansion of y in x 10.414 * [backup-simplify]: Simplify y into y 10.414 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.414 * [taylor]: Taking taylor expansion of x in x 10.414 * [backup-simplify]: Simplify 0 into 0 10.414 * [backup-simplify]: Simplify 1 into 1 10.415 * [backup-simplify]: Simplify (/ 1 1) into 1 10.415 * [backup-simplify]: Simplify (- 1) into -1 10.416 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.416 * [backup-simplify]: Simplify (sqrt 0) into 0 10.417 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.417 * [taylor]: Taking taylor expansion of (* -0.5 (* x (sqrt (- (/ 1 y) (/ 1 x))))) in x 10.418 * [taylor]: Taking taylor expansion of -0.5 in x 10.418 * [backup-simplify]: Simplify -0.5 into -0.5 10.418 * [taylor]: Taking taylor expansion of (* x (sqrt (- (/ 1 y) (/ 1 x)))) in x 10.418 * [taylor]: Taking taylor expansion of x in x 10.418 * [backup-simplify]: Simplify 0 into 0 10.418 * [backup-simplify]: Simplify 1 into 1 10.418 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x 10.418 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.418 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.418 * [taylor]: Taking taylor expansion of y in x 10.418 * [backup-simplify]: Simplify y into y 10.418 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.418 * [taylor]: Taking taylor expansion of x in x 10.418 * [backup-simplify]: Simplify 0 into 0 10.418 * [backup-simplify]: Simplify 1 into 1 10.418 * [backup-simplify]: Simplify (/ 1 1) into 1 10.419 * [backup-simplify]: Simplify (- 1) into -1 10.419 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.420 * [backup-simplify]: Simplify (sqrt 0) into 0 10.421 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.422 * [backup-simplify]: Simplify (* 0 0) into 0 10.422 * [backup-simplify]: Simplify (* -0.5 0) into 0 10.422 * [taylor]: Taking taylor expansion of 0 in y 10.422 * [backup-simplify]: Simplify 0 into 0 10.423 * [backup-simplify]: Simplify (+ (* 0 +nan.0) (* 1 0)) into 0 10.424 * [backup-simplify]: Simplify (+ (* -0.5 0) (* 0 0)) into 0 10.424 * [taylor]: Taking taylor expansion of 0 in y 10.424 * [backup-simplify]: Simplify 0 into 0 10.424 * [backup-simplify]: Simplify 0 into 0 10.425 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.425 * [backup-simplify]: Simplify (- 0) into 0 10.425 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 10.427 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0)) 10.428 * [backup-simplify]: Simplify (+ (* 0 (* +nan.0 (- (/ 1 y) +nan.0))) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0) 10.431 * [backup-simplify]: Simplify (+ (* -0.5 (- +nan.0)) (+ (* 0 0) (* 0 0))) into (- +nan.0) 10.431 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.431 * [taylor]: Taking taylor expansion of +nan.0 in y 10.431 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.431 * [backup-simplify]: Simplify 0 into 0 10.431 * [backup-simplify]: Simplify 0 into 0 10.432 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.433 * [backup-simplify]: Simplify (- 0) into 0 10.434 * [backup-simplify]: Simplify (+ 0 0) into 0 10.434 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.436 * [backup-simplify]: Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 1 (* +nan.0 (- (/ 1 y) +nan.0))) (+ (* 0 +nan.0) (* 0 0)))) into (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.437 * [backup-simplify]: Simplify (+ (* -0.5 (- (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 0 (- +nan.0)) (+ (* 0 0) (* 0 0)))) into (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.437 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 10.437 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 10.437 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 10.437 * [taylor]: Taking taylor expansion of +nan.0 in y 10.437 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.437 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.437 * [taylor]: Taking taylor expansion of y in y 10.437 * [backup-simplify]: Simplify 0 into 0 10.437 * [backup-simplify]: Simplify 1 into 1 10.438 * [backup-simplify]: Simplify (/ 1 1) into 1 10.438 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.438 * [taylor]: Taking taylor expansion of +nan.0 in y 10.438 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.438 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.439 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.439 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.440 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.440 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.441 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.441 * [backup-simplify]: Simplify 0 into 0 10.441 * [backup-simplify]: Simplify 0 into 0 10.441 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.442 * [backup-simplify]: Simplify (- 0) into 0 10.442 * [backup-simplify]: Simplify (+ 0 0) into 0 10.443 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 y) +nan.0)) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 10.444 * [backup-simplify]: Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))))) (+ (* 1 (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 0 (* +nan.0 (- (/ 1 y) +nan.0))) (+ (* 0 +nan.0) (* 0 0))))) into (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.445 * [backup-simplify]: Simplify (+ (* -0.5 (- (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 0 (- +nan.0)) (+ (* 0 0) (* 0 0))))) into (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.445 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 10.445 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 10.445 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 10.445 * [taylor]: Taking taylor expansion of +nan.0 in y 10.445 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.445 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.445 * [taylor]: Taking taylor expansion of y in y 10.445 * [backup-simplify]: Simplify 0 into 0 10.445 * [backup-simplify]: Simplify 1 into 1 10.446 * [backup-simplify]: Simplify (/ 1 1) into 1 10.446 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.446 * [taylor]: Taking taylor expansion of +nan.0 in y 10.446 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.446 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.446 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.447 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.447 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.448 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 3))) (+ (* (- +nan.0) (* 1 (/ 1 (- x)))) (* (- +nan.0) (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 2))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y (pow x 3))) (- (* +nan.0 (/ 1 x))))))) 10.448 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 10.448 * [backup-simplify]: Simplify (/ (sqrt (- x y)) y) into (* (/ 1 y) (sqrt (- x y))) 10.448 * [approximate]: Taking taylor expansion of (* (/ 1 y) (sqrt (- x y))) in (x y) around 0 10.448 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- x y))) in y 10.448 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.448 * [taylor]: Taking taylor expansion of y in y 10.448 * [backup-simplify]: Simplify 0 into 0 10.448 * [backup-simplify]: Simplify 1 into 1 10.449 * [backup-simplify]: Simplify (/ 1 1) into 1 10.449 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in y 10.449 * [taylor]: Taking taylor expansion of (- x y) in y 10.449 * [taylor]: Taking taylor expansion of x in y 10.449 * [backup-simplify]: Simplify x into x 10.449 * [taylor]: Taking taylor expansion of y in y 10.449 * [backup-simplify]: Simplify 0 into 0 10.449 * [backup-simplify]: Simplify 1 into 1 10.449 * [backup-simplify]: Simplify (- 0) into 0 10.449 * [backup-simplify]: Simplify (+ x 0) into x 10.449 * [backup-simplify]: Simplify (sqrt x) into (sqrt x) 10.449 * [backup-simplify]: Simplify (- 1) into -1 10.450 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.450 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt x))) into (* -1/2 (sqrt (/ 1 x))) 10.450 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- x y))) in x 10.450 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.450 * [taylor]: Taking taylor expansion of y in x 10.450 * [backup-simplify]: Simplify y into y 10.450 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.450 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x 10.450 * [taylor]: Taking taylor expansion of (- x y) in x 10.450 * [taylor]: Taking taylor expansion of x in x 10.450 * [backup-simplify]: Simplify 0 into 0 10.450 * [backup-simplify]: Simplify 1 into 1 10.450 * [taylor]: Taking taylor expansion of y in x 10.450 * [backup-simplify]: Simplify y into y 10.450 * [backup-simplify]: Simplify (- y) into (- y) 10.450 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 10.450 * [backup-simplify]: Simplify (sqrt (- y)) into (sqrt (- y)) 10.450 * [backup-simplify]: Simplify (- 0) into 0 10.451 * [backup-simplify]: Simplify (+ 1 0) into 1 10.451 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- y)))) into (/ 1/2 (sqrt (- y))) 10.451 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- x y))) in x 10.451 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.451 * [taylor]: Taking taylor expansion of y in x 10.451 * [backup-simplify]: Simplify y into y 10.451 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.451 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x 10.451 * [taylor]: Taking taylor expansion of (- x y) in x 10.451 * [taylor]: Taking taylor expansion of x in x 10.451 * [backup-simplify]: Simplify 0 into 0 10.451 * [backup-simplify]: Simplify 1 into 1 10.451 * [taylor]: Taking taylor expansion of y in x 10.451 * [backup-simplify]: Simplify y into y 10.451 * [backup-simplify]: Simplify (- y) into (- y) 10.451 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 10.451 * [backup-simplify]: Simplify (sqrt (- y)) into (sqrt (- y)) 10.451 * [backup-simplify]: Simplify (- 0) into 0 10.451 * [backup-simplify]: Simplify (+ 1 0) into 1 10.451 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- y)))) into (/ 1/2 (sqrt (- y))) 10.452 * [backup-simplify]: Simplify (* (/ 1 y) (sqrt (- y))) into (/ (sqrt (- y)) y) 10.452 * [taylor]: Taking taylor expansion of (/ (sqrt (- y)) y) in y 10.452 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 10.452 * [taylor]: Taking taylor expansion of (- y) in y 10.452 * [taylor]: Taking taylor expansion of y in y 10.452 * [backup-simplify]: Simplify 0 into 0 10.452 * [backup-simplify]: Simplify 1 into 1 10.452 * [backup-simplify]: Simplify (- 0) into 0 10.452 * [backup-simplify]: Simplify (- 1) into -1 10.452 * [backup-simplify]: Simplify (sqrt 0) into 0 10.453 * [backup-simplify]: Simplify (- 1) into -1 10.454 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.454 * [taylor]: Taking taylor expansion of y in y 10.454 * [backup-simplify]: Simplify 0 into 0 10.454 * [backup-simplify]: Simplify 1 into 1 10.454 * [backup-simplify]: Simplify (/ +nan.0 1) into +nan.0 10.454 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.454 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ 1/2 (sqrt (- y)))) (* 0 (sqrt (- y)))) into (* 1/2 (/ 1 (* (sqrt (- y)) y))) 10.454 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (sqrt (- y)) y))) in y 10.454 * [taylor]: Taking taylor expansion of 1/2 in y 10.454 * [backup-simplify]: Simplify 1/2 into 1/2 10.454 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt (- y)) y)) in y 10.454 * [taylor]: Taking taylor expansion of (* (sqrt (- y)) y) in y 10.454 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 10.454 * [taylor]: Taking taylor expansion of (- y) in y 10.454 * [taylor]: Taking taylor expansion of y in y 10.454 * [backup-simplify]: Simplify 0 into 0 10.454 * [backup-simplify]: Simplify 1 into 1 10.455 * [backup-simplify]: Simplify (- 0) into 0 10.455 * [backup-simplify]: Simplify (- 1) into -1 10.455 * [backup-simplify]: Simplify (sqrt 0) into 0 10.455 * [backup-simplify]: Simplify (- 1) into -1 10.456 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.456 * [taylor]: Taking taylor expansion of y in y 10.456 * [backup-simplify]: Simplify 0 into 0 10.456 * [backup-simplify]: Simplify 1 into 1 10.456 * [backup-simplify]: Simplify (* 0 0) into 0 10.457 * [backup-simplify]: Simplify (+ (* 0 1) (* +nan.0 0)) into 0 10.457 * [backup-simplify]: Simplify (- 0) into 0 10.459 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 10.461 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 1) (* +nan.0 0))) into (- +nan.0) 10.462 * [backup-simplify]: Simplify (/ 1 (- +nan.0)) into +nan.0 10.462 * [backup-simplify]: Simplify (- 0) into 0 10.464 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.466 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 1) (* +nan.0 0)))) into (- +nan.0) 10.468 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 10.470 * [backup-simplify]: Simplify (+ (* 1/2 (- +nan.0)) (* 0 +nan.0)) into (- +nan.0) 10.471 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.471 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.471 * [backup-simplify]: Simplify (- 0) into 0 10.472 * [backup-simplify]: Simplify (+ 0 0) into 0 10.472 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt (- y))) 2) (+)) (* 2 (sqrt (- y)))) into (/ -1/8 (pow (sqrt (- y)) 3)) 10.473 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.473 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ -1/8 (pow (sqrt (- y)) 3))) (+ (* 0 (/ 1/2 (sqrt (- y)))) (* 0 (sqrt (- y))))) into (- (* 1/8 (/ 1 (* (pow (sqrt (- y)) 3) y)))) 10.473 * [taylor]: Taking taylor expansion of (- (* 1/8 (/ 1 (* (pow (sqrt (- y)) 3) y)))) in y 10.473 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow (sqrt (- y)) 3) y))) in y 10.473 * [taylor]: Taking taylor expansion of 1/8 in y 10.473 * [backup-simplify]: Simplify 1/8 into 1/8 10.473 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt (- y)) 3) y)) in y 10.473 * [taylor]: Taking taylor expansion of (* (pow (sqrt (- y)) 3) y) in y 10.473 * [taylor]: Taking taylor expansion of (pow (sqrt (- y)) 3) in y 10.473 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 10.473 * [taylor]: Taking taylor expansion of (- y) in y 10.473 * [taylor]: Taking taylor expansion of y in y 10.473 * [backup-simplify]: Simplify 0 into 0 10.473 * [backup-simplify]: Simplify 1 into 1 10.474 * [backup-simplify]: Simplify (- 0) into 0 10.474 * [backup-simplify]: Simplify (- 1) into -1 10.474 * [backup-simplify]: Simplify (sqrt 0) into 0 10.475 * [backup-simplify]: Simplify (- 1) into -1 10.476 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.476 * [taylor]: Taking taylor expansion of y in y 10.476 * [backup-simplify]: Simplify 0 into 0 10.476 * [backup-simplify]: Simplify 1 into 1 10.476 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 10.477 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 10.477 * [backup-simplify]: Simplify (* +nan.0 0) into 0 10.478 * [backup-simplify]: Simplify (- 0) into 0 10.481 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 10.482 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 10.484 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0)) into (- +nan.0) 10.485 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* (- +nan.0) 0)) into (- +nan.0) 10.486 * [backup-simplify]: Simplify (/ 1 (- +nan.0)) into +nan.0 10.486 * [backup-simplify]: Simplify (- 0) into 0 10.489 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.490 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0) 10.495 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0))) into (- +nan.0) 10.495 * [backup-simplify]: Simplify (- 0) into 0 10.498 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.500 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)))) into (- +nan.0) 10.503 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0)))) into (- +nan.0) 10.503 * [backup-simplify]: Simplify (- 0) into 0 10.506 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.509 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))))) into (- +nan.0) 10.513 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0))))) into (- +nan.0) 10.518 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 0))))) into (- +nan.0) 10.520 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 0))) into (- +nan.0) 10.522 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 10.525 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* (- +nan.0) 0) (+ (* (- +nan.0) 1) (* (- +nan.0) 0)))) into (- +nan.0) 10.528 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 10.533 * [backup-simplify]: Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0) 10.535 * [backup-simplify]: Simplify (+ (* 1/8 (- +nan.0)) (+ (* 0 (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0)))) into (- +nan.0) 10.535 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.535 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.536 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 y) (pow x 2))) (+ +nan.0 (* (- +nan.0) (* (/ 1 y) x)))) into (- (+ (* +nan.0 (/ x y)) (- (+ (* +nan.0 (/ (pow x 2) y)) (- +nan.0))))) 10.536 * [backup-simplify]: Simplify (/ (sqrt (- (/ 1 x) (/ 1 y))) (/ 1 y)) into (* (sqrt (- (/ 1 x) (/ 1 y))) y) 10.536 * [approximate]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 y))) y) in (x y) around 0 10.536 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 y))) y) in y 10.536 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in y 10.537 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 10.537 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.537 * [taylor]: Taking taylor expansion of x in y 10.537 * [backup-simplify]: Simplify x into x 10.537 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.537 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.537 * [taylor]: Taking taylor expansion of y in y 10.537 * [backup-simplify]: Simplify 0 into 0 10.537 * [backup-simplify]: Simplify 1 into 1 10.537 * [backup-simplify]: Simplify (/ 1 1) into 1 10.537 * [backup-simplify]: Simplify (- 1) into -1 10.537 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.538 * [backup-simplify]: Simplify (sqrt 0) into 0 10.539 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.539 * [taylor]: Taking taylor expansion of y in y 10.539 * [backup-simplify]: Simplify 0 into 0 10.539 * [backup-simplify]: Simplify 1 into 1 10.539 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 y))) y) in x 10.539 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x 10.539 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.539 * [taylor]: Taking taylor expansion of x in x 10.539 * [backup-simplify]: Simplify 0 into 0 10.539 * [backup-simplify]: Simplify 1 into 1 10.539 * [backup-simplify]: Simplify (/ 1 1) into 1 10.539 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.539 * [taylor]: Taking taylor expansion of y in x 10.539 * [backup-simplify]: Simplify y into y 10.539 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.539 * [backup-simplify]: Simplify (+ 1 0) into 1 10.540 * [backup-simplify]: Simplify (sqrt 0) into 0 10.540 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.540 * [taylor]: Taking taylor expansion of y in x 10.540 * [backup-simplify]: Simplify y into y 10.540 * [taylor]: Taking taylor expansion of (* (sqrt (- (/ 1 x) (/ 1 y))) y) in x 10.540 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x 10.540 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.541 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.541 * [taylor]: Taking taylor expansion of x in x 10.541 * [backup-simplify]: Simplify 0 into 0 10.541 * [backup-simplify]: Simplify 1 into 1 10.541 * [backup-simplify]: Simplify (/ 1 1) into 1 10.541 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.541 * [taylor]: Taking taylor expansion of y in x 10.541 * [backup-simplify]: Simplify y into y 10.541 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.541 * [backup-simplify]: Simplify (+ 1 0) into 1 10.541 * [backup-simplify]: Simplify (sqrt 0) into 0 10.542 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.542 * [taylor]: Taking taylor expansion of y in x 10.542 * [backup-simplify]: Simplify y into y 10.542 * [backup-simplify]: Simplify (* 0 y) into 0 10.542 * [taylor]: Taking taylor expansion of 0 in y 10.542 * [backup-simplify]: Simplify 0 into 0 10.543 * [backup-simplify]: Simplify (+ (* 0 0) (* +nan.0 y)) into (- (* +nan.0 y)) 10.543 * [taylor]: Taking taylor expansion of (- (* +nan.0 y)) in y 10.543 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 10.543 * [taylor]: Taking taylor expansion of +nan.0 in y 10.543 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.543 * [taylor]: Taking taylor expansion of y in y 10.543 * [backup-simplify]: Simplify 0 into 0 10.543 * [backup-simplify]: Simplify 1 into 1 10.543 * [backup-simplify]: Simplify 0 into 0 10.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.543 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 10.543 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 10.544 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 10.545 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (* (* +nan.0 (+ (/ 1 y) (- +nan.0))) y))) into (- (+ (* +nan.0 y) (- +nan.0))) 10.545 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 10.545 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 10.545 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 10.545 * [taylor]: Taking taylor expansion of +nan.0 in y 10.545 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.545 * [taylor]: Taking taylor expansion of y in y 10.545 * [backup-simplify]: Simplify 0 into 0 10.545 * [backup-simplify]: Simplify 1 into 1 10.545 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.545 * [taylor]: Taking taylor expansion of +nan.0 in y 10.545 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.546 * [backup-simplify]: Simplify (* +nan.0 0) into 0 10.546 * [backup-simplify]: Simplify (- 0) into 0 10.546 * [backup-simplify]: Simplify 0 into 0 10.546 * [backup-simplify]: Simplify 0 into 0 10.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.546 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.547 * [backup-simplify]: Simplify (- 0) into 0 10.547 * [backup-simplify]: Simplify (+ 0 0) into 0 10.548 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.549 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* (* +nan.0 (+ (/ 1 y) (- +nan.0))) 0) (* (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) y)))) into (- (+ (* +nan.0 y) (- +nan.0))) 10.549 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 10.549 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 10.549 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 10.549 * [taylor]: Taking taylor expansion of +nan.0 in y 10.549 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.549 * [taylor]: Taking taylor expansion of y in y 10.549 * [backup-simplify]: Simplify 0 into 0 10.549 * [backup-simplify]: Simplify 1 into 1 10.549 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.549 * [taylor]: Taking taylor expansion of +nan.0 in y 10.549 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.549 * [backup-simplify]: Simplify (* +nan.0 0) into 0 10.549 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.550 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 10.551 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.551 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.552 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 10.552 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.552 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.552 * [backup-simplify]: Simplify 0 into 0 10.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.553 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.553 * [backup-simplify]: Simplify (- 0) into 0 10.554 * [backup-simplify]: Simplify (+ 0 0) into 0 10.555 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (+ (/ 1 y) (- +nan.0))) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 10.556 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* (* +nan.0 (+ (/ 1 y) (- +nan.0))) 0) (+ (* (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 0) (* (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) y))))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 y) (- +nan.0))))) 10.557 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 y) (- +nan.0))))) in y 10.557 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 y) (- +nan.0)))) in y 10.557 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 10.557 * [taylor]: Taking taylor expansion of +nan.0 in y 10.557 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.557 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.557 * [taylor]: Taking taylor expansion of y in y 10.557 * [backup-simplify]: Simplify 0 into 0 10.557 * [backup-simplify]: Simplify 1 into 1 10.557 * [backup-simplify]: Simplify (/ 1 1) into 1 10.557 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 10.557 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 10.557 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 10.557 * [taylor]: Taking taylor expansion of +nan.0 in y 10.557 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.557 * [taylor]: Taking taylor expansion of y in y 10.557 * [backup-simplify]: Simplify 0 into 0 10.557 * [backup-simplify]: Simplify 1 into 1 10.557 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.557 * [taylor]: Taking taylor expansion of +nan.0 in y 10.557 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.557 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.558 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.558 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.558 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.559 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 y)) (pow (/ 1 x) 3))) (+ (* (- +nan.0) (* (/ 1 y) 1)) (* (- +nan.0) (* 1 (/ 1 x))))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ y (pow x 3))) (- (* +nan.0 (/ 1 x))))))) 10.560 * [backup-simplify]: Simplify (/ (sqrt (- (/ 1 (- x)) (/ 1 (- y)))) (/ 1 (- y))) into (* -1 (* y (sqrt (- (/ 1 y) (/ 1 x))))) 10.560 * [approximate]: Taking taylor expansion of (* -1 (* y (sqrt (- (/ 1 y) (/ 1 x))))) in (x y) around 0 10.560 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt (- (/ 1 y) (/ 1 x))))) in y 10.560 * [taylor]: Taking taylor expansion of -1 in y 10.560 * [backup-simplify]: Simplify -1 into -1 10.560 * [taylor]: Taking taylor expansion of (* y (sqrt (- (/ 1 y) (/ 1 x)))) in y 10.560 * [taylor]: Taking taylor expansion of y in y 10.560 * [backup-simplify]: Simplify 0 into 0 10.560 * [backup-simplify]: Simplify 1 into 1 10.560 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in y 10.560 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 10.560 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.560 * [taylor]: Taking taylor expansion of y in y 10.560 * [backup-simplify]: Simplify 0 into 0 10.560 * [backup-simplify]: Simplify 1 into 1 10.560 * [backup-simplify]: Simplify (/ 1 1) into 1 10.560 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.560 * [taylor]: Taking taylor expansion of x in y 10.560 * [backup-simplify]: Simplify x into x 10.560 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.561 * [backup-simplify]: Simplify (+ 1 0) into 1 10.561 * [backup-simplify]: Simplify (sqrt 0) into 0 10.562 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.562 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt (- (/ 1 y) (/ 1 x))))) in x 10.562 * [taylor]: Taking taylor expansion of -1 in x 10.562 * [backup-simplify]: Simplify -1 into -1 10.562 * [taylor]: Taking taylor expansion of (* y (sqrt (- (/ 1 y) (/ 1 x)))) in x 10.562 * [taylor]: Taking taylor expansion of y in x 10.562 * [backup-simplify]: Simplify y into y 10.562 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x 10.562 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.562 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.562 * [taylor]: Taking taylor expansion of y in x 10.562 * [backup-simplify]: Simplify y into y 10.562 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.562 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.562 * [taylor]: Taking taylor expansion of x in x 10.562 * [backup-simplify]: Simplify 0 into 0 10.562 * [backup-simplify]: Simplify 1 into 1 10.562 * [backup-simplify]: Simplify (/ 1 1) into 1 10.562 * [backup-simplify]: Simplify (- 1) into -1 10.563 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.563 * [backup-simplify]: Simplify (sqrt 0) into 0 10.564 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.564 * [taylor]: Taking taylor expansion of (* -1 (* y (sqrt (- (/ 1 y) (/ 1 x))))) in x 10.564 * [taylor]: Taking taylor expansion of -1 in x 10.564 * [backup-simplify]: Simplify -1 into -1 10.564 * [taylor]: Taking taylor expansion of (* y (sqrt (- (/ 1 y) (/ 1 x)))) in x 10.564 * [taylor]: Taking taylor expansion of y in x 10.564 * [backup-simplify]: Simplify y into y 10.564 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x 10.564 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.564 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.564 * [taylor]: Taking taylor expansion of y in x 10.564 * [backup-simplify]: Simplify y into y 10.564 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.564 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.564 * [taylor]: Taking taylor expansion of x in x 10.564 * [backup-simplify]: Simplify 0 into 0 10.564 * [backup-simplify]: Simplify 1 into 1 10.564 * [backup-simplify]: Simplify (/ 1 1) into 1 10.565 * [backup-simplify]: Simplify (- 1) into -1 10.565 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.565 * [backup-simplify]: Simplify (sqrt 0) into 0 10.566 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.566 * [backup-simplify]: Simplify (* y 0) into 0 10.566 * [backup-simplify]: Simplify (* -1 0) into 0 10.566 * [taylor]: Taking taylor expansion of 0 in y 10.566 * [backup-simplify]: Simplify 0 into 0 10.567 * [backup-simplify]: Simplify (+ (* y +nan.0) (* 0 0)) into (- (* +nan.0 y)) 10.567 * [backup-simplify]: Simplify (+ (* -1 (- (* +nan.0 y))) (* 0 0)) into (- (* +nan.0 y)) 10.567 * [taylor]: Taking taylor expansion of (- (* +nan.0 y)) in y 10.567 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 10.567 * [taylor]: Taking taylor expansion of +nan.0 in y 10.567 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.567 * [taylor]: Taking taylor expansion of y in y 10.567 * [backup-simplify]: Simplify 0 into 0 10.567 * [backup-simplify]: Simplify 1 into 1 10.567 * [backup-simplify]: Simplify 0 into 0 10.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.568 * [backup-simplify]: Simplify (- 0) into 0 10.568 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 10.569 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0)) 10.570 * [backup-simplify]: Simplify (+ (* y (* +nan.0 (- (/ 1 y) +nan.0))) (+ (* 0 +nan.0) (* 0 0))) into (- (+ (* +nan.0 y) (- +nan.0))) 10.570 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* +nan.0 y) (- +nan.0)))) (+ (* 0 (- (* +nan.0 y))) (* 0 0))) into (- (+ (* +nan.0 y) (- +nan.0))) 10.570 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 10.571 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 10.571 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 10.571 * [taylor]: Taking taylor expansion of +nan.0 in y 10.571 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.571 * [taylor]: Taking taylor expansion of y in y 10.571 * [backup-simplify]: Simplify 0 into 0 10.571 * [backup-simplify]: Simplify 1 into 1 10.571 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.571 * [taylor]: Taking taylor expansion of +nan.0 in y 10.571 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.571 * [backup-simplify]: Simplify (* +nan.0 0) into 0 10.572 * [backup-simplify]: Simplify (- 0) into 0 10.572 * [backup-simplify]: Simplify 0 into 0 10.572 * [backup-simplify]: Simplify 0 into 0 10.572 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.573 * [backup-simplify]: Simplify (- 0) into 0 10.573 * [backup-simplify]: Simplify (+ 0 0) into 0 10.574 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.576 * [backup-simplify]: Simplify (+ (* y (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 0 (* +nan.0 (- (/ 1 y) +nan.0))) (+ (* 0 +nan.0) (* 0 0)))) into (- (+ (* +nan.0 y) (- +nan.0))) 10.577 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* +nan.0 y) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 y) (- +nan.0)))) (+ (* 0 (- (* +nan.0 y))) (* 0 0)))) into (- (+ (* +nan.0 y) (- +nan.0))) 10.577 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 10.577 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 10.577 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 10.577 * [taylor]: Taking taylor expansion of +nan.0 in y 10.577 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.577 * [taylor]: Taking taylor expansion of y in y 10.577 * [backup-simplify]: Simplify 0 into 0 10.577 * [backup-simplify]: Simplify 1 into 1 10.577 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.577 * [taylor]: Taking taylor expansion of +nan.0 in y 10.577 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.578 * [backup-simplify]: Simplify (* +nan.0 0) into 0 10.578 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.579 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 10.580 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.580 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.582 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 10.583 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.583 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.583 * [backup-simplify]: Simplify 0 into 0 10.583 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 10.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.585 * [backup-simplify]: Simplify (- 0) into 0 10.589 * [backup-simplify]: Simplify (+ 0 0) into 0 10.590 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 y) +nan.0)) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) 10.591 * [backup-simplify]: Simplify (+ (* y (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))))) (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0)))) (+ (* 0 (* +nan.0 (- (/ 1 y) +nan.0))) (+ (* 0 +nan.0) (* 0 0))))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 y) (- +nan.0))))) 10.593 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 y) (- +nan.0)))))) (+ (* 0 (- (+ (* +nan.0 y) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 y) (- +nan.0)))) (+ (* 0 (- (* +nan.0 y))) (* 0 0))))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 y) (- +nan.0))))) 10.593 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 y) (- +nan.0))))) in y 10.593 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 y) (- +nan.0)))) in y 10.593 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 10.593 * [taylor]: Taking taylor expansion of +nan.0 in y 10.593 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.593 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.593 * [taylor]: Taking taylor expansion of y in y 10.593 * [backup-simplify]: Simplify 0 into 0 10.593 * [backup-simplify]: Simplify 1 into 1 10.593 * [backup-simplify]: Simplify (/ 1 1) into 1 10.593 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y 10.593 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y 10.593 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y 10.593 * [taylor]: Taking taylor expansion of +nan.0 in y 10.593 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.593 * [taylor]: Taking taylor expansion of y in y 10.593 * [backup-simplify]: Simplify 0 into 0 10.593 * [backup-simplify]: Simplify 1 into 1 10.593 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.593 * [taylor]: Taking taylor expansion of +nan.0 in y 10.593 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.594 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.594 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.594 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.595 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.596 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 3))) (+ (* (- +nan.0) (* (/ 1 (- y)) 1)) (* (- +nan.0) (* 1 (/ 1 (- x)))))) into (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ y (pow x 3))) (- (* +nan.0 (/ 1 x))))))) 10.596 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 10.596 * [backup-simplify]: Simplify (sqrt (- x y)) into (sqrt (- x y)) 10.596 * [approximate]: Taking taylor expansion of (sqrt (- x y)) in (x y) around 0 10.596 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in y 10.596 * [taylor]: Taking taylor expansion of (- x y) in y 10.596 * [taylor]: Taking taylor expansion of x in y 10.596 * [backup-simplify]: Simplify x into x 10.596 * [taylor]: Taking taylor expansion of y in y 10.596 * [backup-simplify]: Simplify 0 into 0 10.596 * [backup-simplify]: Simplify 1 into 1 10.596 * [backup-simplify]: Simplify (- 0) into 0 10.596 * [backup-simplify]: Simplify (+ x 0) into x 10.596 * [backup-simplify]: Simplify (sqrt x) into (sqrt x) 10.597 * [backup-simplify]: Simplify (- 1) into -1 10.597 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.597 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt x))) into (* -1/2 (sqrt (/ 1 x))) 10.597 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x 10.597 * [taylor]: Taking taylor expansion of (- x y) in x 10.597 * [taylor]: Taking taylor expansion of x in x 10.597 * [backup-simplify]: Simplify 0 into 0 10.597 * [backup-simplify]: Simplify 1 into 1 10.597 * [taylor]: Taking taylor expansion of y in x 10.597 * [backup-simplify]: Simplify y into y 10.597 * [backup-simplify]: Simplify (- y) into (- y) 10.597 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 10.597 * [backup-simplify]: Simplify (sqrt (- y)) into (sqrt (- y)) 10.598 * [backup-simplify]: Simplify (- 0) into 0 10.598 * [backup-simplify]: Simplify (+ 1 0) into 1 10.598 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- y)))) into (/ 1/2 (sqrt (- y))) 10.598 * [taylor]: Taking taylor expansion of (sqrt (- x y)) in x 10.598 * [taylor]: Taking taylor expansion of (- x y) in x 10.598 * [taylor]: Taking taylor expansion of x in x 10.598 * [backup-simplify]: Simplify 0 into 0 10.598 * [backup-simplify]: Simplify 1 into 1 10.598 * [taylor]: Taking taylor expansion of y in x 10.598 * [backup-simplify]: Simplify y into y 10.598 * [backup-simplify]: Simplify (- y) into (- y) 10.598 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 10.598 * [backup-simplify]: Simplify (sqrt (- y)) into (sqrt (- y)) 10.599 * [backup-simplify]: Simplify (- 0) into 0 10.599 * [backup-simplify]: Simplify (+ 1 0) into 1 10.599 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- y)))) into (/ 1/2 (sqrt (- y))) 10.599 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 10.599 * [taylor]: Taking taylor expansion of (- y) in y 10.599 * [taylor]: Taking taylor expansion of y in y 10.599 * [backup-simplify]: Simplify 0 into 0 10.599 * [backup-simplify]: Simplify 1 into 1 10.599 * [backup-simplify]: Simplify (- 0) into 0 10.600 * [backup-simplify]: Simplify (- 1) into -1 10.600 * [backup-simplify]: Simplify (sqrt 0) into 0 10.600 * [backup-simplify]: Simplify (- 1) into -1 10.601 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.601 * [backup-simplify]: Simplify 0 into 0 10.601 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- y))) in y 10.601 * [taylor]: Taking taylor expansion of 1/2 in y 10.601 * [backup-simplify]: Simplify 1/2 into 1/2 10.601 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 10.601 * [taylor]: Taking taylor expansion of (- y) in y 10.601 * [taylor]: Taking taylor expansion of y in y 10.601 * [backup-simplify]: Simplify 0 into 0 10.601 * [backup-simplify]: Simplify 1 into 1 10.601 * [backup-simplify]: Simplify (- 0) into 0 10.602 * [backup-simplify]: Simplify (- 1) into -1 10.602 * [backup-simplify]: Simplify (sqrt 0) into 0 10.602 * [backup-simplify]: Simplify (- 1) into -1 10.603 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.603 * [backup-simplify]: Simplify (/ 1/2 +nan.0) into +nan.0 10.603 * [backup-simplify]: Simplify (- 0) into 0 10.605 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 10.607 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0) 10.607 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.607 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.607 * [backup-simplify]: Simplify (- 0) into 0 10.608 * [backup-simplify]: Simplify (+ 0 0) into 0 10.608 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt (- y))) 2) (+)) (* 2 (sqrt (- y)))) into (/ -1/8 (pow (sqrt (- y)) 3)) 10.608 * [taylor]: Taking taylor expansion of (/ -1/8 (pow (sqrt (- y)) 3)) in y 10.608 * [taylor]: Taking taylor expansion of -1/8 in y 10.608 * [backup-simplify]: Simplify -1/8 into -1/8 10.608 * [taylor]: Taking taylor expansion of (pow (sqrt (- y)) 3) in y 10.608 * [taylor]: Taking taylor expansion of (sqrt (- y)) in y 10.608 * [taylor]: Taking taylor expansion of (- y) in y 10.608 * [taylor]: Taking taylor expansion of y in y 10.608 * [backup-simplify]: Simplify 0 into 0 10.608 * [backup-simplify]: Simplify 1 into 1 10.608 * [backup-simplify]: Simplify (- 0) into 0 10.609 * [backup-simplify]: Simplify (- 1) into -1 10.609 * [backup-simplify]: Simplify (sqrt 0) into 0 10.609 * [backup-simplify]: Simplify (- 1) into -1 10.610 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.610 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 10.610 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 10.611 * [backup-simplify]: Simplify (/ -1/8 +nan.0) into +nan.0 10.611 * [backup-simplify]: Simplify (- 0) into 0 10.611 * [backup-simplify]: Simplify (- 0) into 0 10.613 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 10.613 * [backup-simplify]: Simplify (- 0) into 0 10.616 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.618 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.620 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)))) into (- +nan.0) 10.622 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0) 10.623 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 10.628 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0)))) into (- +nan.0) 10.630 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0)) into (- +nan.0) 10.634 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)))) into (- +nan.0) 10.637 * [backup-simplify]: Simplify (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 +nan.0))) into (- +nan.0) 10.643 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0) 10.650 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)) (* (- +nan.0) (/ (- +nan.0) +nan.0)))) into (- +nan.0) 10.650 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.651 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 x) 2)) (+ (* +nan.0 (* y 1)) (* (- +nan.0) (* 1 x)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) 10.652 * [backup-simplify]: Simplify (sqrt (- (/ 1 x) (/ 1 y))) into (sqrt (- (/ 1 x) (/ 1 y))) 10.652 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in (x y) around 0 10.652 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in y 10.652 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 10.652 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.652 * [taylor]: Taking taylor expansion of x in y 10.652 * [backup-simplify]: Simplify x into x 10.652 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.652 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.652 * [taylor]: Taking taylor expansion of y in y 10.652 * [backup-simplify]: Simplify 0 into 0 10.652 * [backup-simplify]: Simplify 1 into 1 10.652 * [backup-simplify]: Simplify (/ 1 1) into 1 10.653 * [backup-simplify]: Simplify (- 1) into -1 10.653 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.653 * [backup-simplify]: Simplify (sqrt 0) into 0 10.655 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.655 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x 10.655 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.655 * [taylor]: Taking taylor expansion of x in x 10.655 * [backup-simplify]: Simplify 0 into 0 10.655 * [backup-simplify]: Simplify 1 into 1 10.656 * [backup-simplify]: Simplify (/ 1 1) into 1 10.656 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.656 * [taylor]: Taking taylor expansion of y in x 10.656 * [backup-simplify]: Simplify y into y 10.656 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.656 * [backup-simplify]: Simplify (+ 1 0) into 1 10.657 * [backup-simplify]: Simplify (sqrt 0) into 0 10.658 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.658 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 y))) in x 10.658 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 10.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.658 * [taylor]: Taking taylor expansion of x in x 10.658 * [backup-simplify]: Simplify 0 into 0 10.658 * [backup-simplify]: Simplify 1 into 1 10.658 * [backup-simplify]: Simplify (/ 1 1) into 1 10.658 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.658 * [taylor]: Taking taylor expansion of y in x 10.658 * [backup-simplify]: Simplify y into y 10.658 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.659 * [backup-simplify]: Simplify (+ 1 0) into 1 10.659 * [backup-simplify]: Simplify (sqrt 0) into 0 10.661 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.661 * [taylor]: Taking taylor expansion of 0 in y 10.661 * [backup-simplify]: Simplify 0 into 0 10.661 * [taylor]: Taking taylor expansion of +nan.0 in y 10.661 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.661 * [backup-simplify]: Simplify 0 into 0 10.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.662 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 10.662 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 10.663 * [backup-simplify]: Simplify (/ (- (- (/ 1 y)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 y) (- +nan.0))) 10.663 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) (- +nan.0))) in y 10.663 * [taylor]: Taking taylor expansion of +nan.0 in y 10.663 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.663 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (- +nan.0)) in y 10.663 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.663 * [taylor]: Taking taylor expansion of y in y 10.664 * [backup-simplify]: Simplify 0 into 0 10.664 * [backup-simplify]: Simplify 1 into 1 10.664 * [backup-simplify]: Simplify (/ 1 1) into 1 10.664 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.664 * [taylor]: Taking taylor expansion of +nan.0 in y 10.664 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.664 * [backup-simplify]: Simplify (+ 1 0) into 1 10.665 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.665 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.665 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.665 * [backup-simplify]: Simplify 0 into 0 10.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.666 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.666 * [backup-simplify]: Simplify (- 0) into 0 10.667 * [backup-simplify]: Simplify (+ 0 0) into 0 10.668 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (+ (/ 1 y) (- +nan.0))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.668 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 10.668 * [taylor]: Taking taylor expansion of +nan.0 in y 10.668 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.668 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 10.668 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 10.668 * [taylor]: Taking taylor expansion of +nan.0 in y 10.668 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.668 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.668 * [taylor]: Taking taylor expansion of y in y 10.668 * [backup-simplify]: Simplify 0 into 0 10.668 * [backup-simplify]: Simplify 1 into 1 10.668 * [backup-simplify]: Simplify (/ 1 1) into 1 10.668 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.669 * [taylor]: Taking taylor expansion of +nan.0 in y 10.669 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.669 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.669 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.670 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 10.670 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.671 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 y)) (pow (/ 1 x) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 y)) (/ 1 x))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 10.671 * [backup-simplify]: Simplify (sqrt (- (/ 1 (- x)) (/ 1 (- y)))) into (sqrt (- (/ 1 y) (/ 1 x))) 10.671 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in (x y) around 0 10.671 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in y 10.671 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 10.671 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.671 * [taylor]: Taking taylor expansion of y in y 10.671 * [backup-simplify]: Simplify 0 into 0 10.671 * [backup-simplify]: Simplify 1 into 1 10.672 * [backup-simplify]: Simplify (/ 1 1) into 1 10.672 * [taylor]: Taking taylor expansion of (/ 1 x) in y 10.672 * [taylor]: Taking taylor expansion of x in y 10.672 * [backup-simplify]: Simplify x into x 10.672 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.672 * [backup-simplify]: Simplify (+ 1 0) into 1 10.673 * [backup-simplify]: Simplify (sqrt 0) into 0 10.674 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.674 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x 10.674 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.674 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.674 * [taylor]: Taking taylor expansion of y in x 10.674 * [backup-simplify]: Simplify y into y 10.674 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.674 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.674 * [taylor]: Taking taylor expansion of x in x 10.674 * [backup-simplify]: Simplify 0 into 0 10.674 * [backup-simplify]: Simplify 1 into 1 10.675 * [backup-simplify]: Simplify (/ 1 1) into 1 10.675 * [backup-simplify]: Simplify (- 1) into -1 10.675 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.676 * [backup-simplify]: Simplify (sqrt 0) into 0 10.677 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.677 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 y) (/ 1 x))) in x 10.677 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 10.677 * [taylor]: Taking taylor expansion of (/ 1 y) in x 10.677 * [taylor]: Taking taylor expansion of y in x 10.677 * [backup-simplify]: Simplify y into y 10.677 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.677 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.677 * [taylor]: Taking taylor expansion of x in x 10.677 * [backup-simplify]: Simplify 0 into 0 10.677 * [backup-simplify]: Simplify 1 into 1 10.678 * [backup-simplify]: Simplify (/ 1 1) into 1 10.678 * [backup-simplify]: Simplify (- 1) into -1 10.679 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.679 * [backup-simplify]: Simplify (sqrt 0) into 0 10.680 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.680 * [taylor]: Taking taylor expansion of 0 in y 10.680 * [backup-simplify]: Simplify 0 into 0 10.680 * [taylor]: Taking taylor expansion of +nan.0 in y 10.680 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.681 * [backup-simplify]: Simplify 0 into 0 10.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.682 * [backup-simplify]: Simplify (- 0) into 0 10.682 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 10.683 * [backup-simplify]: Simplify (/ (- (/ 1 y) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 y) +nan.0)) 10.683 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) +nan.0)) in y 10.683 * [taylor]: Taking taylor expansion of +nan.0 in y 10.683 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.683 * [taylor]: Taking taylor expansion of (- (/ 1 y) +nan.0) in y 10.683 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.683 * [taylor]: Taking taylor expansion of y in y 10.683 * [backup-simplify]: Simplify 0 into 0 10.683 * [backup-simplify]: Simplify 1 into 1 10.684 * [backup-simplify]: Simplify (/ 1 1) into 1 10.684 * [taylor]: Taking taylor expansion of +nan.0 in y 10.684 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.684 * [backup-simplify]: Simplify (+ 1 0) into 1 10.685 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.685 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.685 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.685 * [backup-simplify]: Simplify 0 into 0 10.685 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 10.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.686 * [backup-simplify]: Simplify (- 0) into 0 10.686 * [backup-simplify]: Simplify (+ 0 0) into 0 10.687 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 y) +nan.0)))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) 10.687 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- +nan.0))) in y 10.687 * [taylor]: Taking taylor expansion of +nan.0 in y 10.687 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.687 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- +nan.0)) in y 10.687 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y 10.687 * [taylor]: Taking taylor expansion of +nan.0 in y 10.687 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.687 * [taylor]: Taking taylor expansion of (/ 1 y) in y 10.687 * [taylor]: Taking taylor expansion of y in y 10.688 * [backup-simplify]: Simplify 0 into 0 10.688 * [backup-simplify]: Simplify 1 into 1 10.688 * [backup-simplify]: Simplify (/ 1 1) into 1 10.688 * [taylor]: Taking taylor expansion of (- +nan.0) in y 10.688 * [taylor]: Taking taylor expansion of +nan.0 in y 10.688 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.688 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.689 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.689 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 10.689 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.690 * [backup-simplify]: Simplify (+ (* +nan.0 (* (/ 1 (/ 1 (- y))) (pow (/ 1 (- x)) 2))) (+ +nan.0 (* +nan.0 (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))))) into (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 10.690 * * * [progress]: simplifying candidates 10.692 * [simplify]: Simplifying: (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y)) (+ (- (log (sqrt (- x y))) (+ (log x) (log 2.0))) (- (log (sqrt (- x y))) (log y))) (+ (- (log (sqrt (- x y))) (+ (log x) (log 2.0))) (log (/ (sqrt (- x y)) y))) (+ (- (log (sqrt (- x y))) (log (* x 2.0))) (- (log (sqrt (- x y))) (log y))) (+ (- (log (sqrt (- x y))) (log (* x 2.0))) (log (/ (sqrt (- x y)) y))) (+ (log (/ (sqrt (- x y)) (* x 2.0))) (- (log (sqrt (- x y))) (log y))) (+ (log (/ (sqrt (- x y)) (* x 2.0))) (log (/ (sqrt (- x y)) y))) (log (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y))) (exp (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y))) (* (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* y y) y))) (* (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (* (* (/ (sqrt (- x y)) y) (/ (sqrt (- x y)) y)) (/ (sqrt (- x y)) y))) (* (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* y y) y))) (* (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (* (/ (sqrt (- x y)) y) (/ (sqrt (- x y)) y)) (/ (sqrt (- x y)) y))) (* (* (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (- x y)) (* x 2.0))) (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* y y) y))) (* (* (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (- x y)) (* x 2.0))) (* (* (/ (sqrt (- x y)) y) (/ (sqrt (- x y)) y)) (/ (sqrt (- x y)) y))) (* (cbrt (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y))) (cbrt (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y)))) (cbrt (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y))) (* (* (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y))) (sqrt (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y))) (sqrt (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y))) (* (sqrt (- x y)) (sqrt (- x y))) (* (* x 2.0) y) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (sqrt (/ (sqrt (- x y)) y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (sqrt (/ (sqrt (- x y)) y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (* (cbrt (/ (sqrt (- x y)) y)) (cbrt (/ (sqrt (- x y)) y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (sqrt (/ (sqrt (- x y)) y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) 1)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) 1)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) 1)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt 1) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt 1) 1)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (+ (sqrt x) (sqrt y))) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (+ (sqrt x) (sqrt y))) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (+ (sqrt x) (sqrt y))) 1)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt 1) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt 1) 1)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) 1)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ 1 (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ 1 (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ 1 1)) (* (/ (sqrt (- x y)) (* x 2.0)) 1) (* (/ (sqrt (- x y)) (* x 2.0)) (sqrt (- x y))) (* (cbrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (- x y)) y)) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (- x y)) y)) (* (/ (cbrt (sqrt (- x y))) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (cbrt (- x y))) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (sqrt (- x y))) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (- x y)) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (- (sqrt x) (sqrt y))) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (- x y)) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (sqrt (- x y))) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (- x y)) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) y)) (* (/ 1 (* x 2.0)) (/ (sqrt (- x y)) y)) (* (/ (sqrt (- x y)) (* x 2.0)) (sqrt (- x y))) (* (sqrt (- x y)) (/ (sqrt (- x y)) y)) (- (log (sqrt (- x y))) (+ (log x) (log 2.0))) (- (log (sqrt (- x y))) (log (* x 2.0))) (log (/ (sqrt (- x y)) (* x 2.0))) (exp (/ (sqrt (- x y)) (* x 2.0))) (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (cbrt (/ (sqrt (- x y)) (* x 2.0))) (cbrt (/ (sqrt (- x y)) (* x 2.0)))) (cbrt (/ (sqrt (- x y)) (* x 2.0))) (* (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (- x y)) (* x 2.0))) (sqrt (/ (sqrt (- x y)) (* x 2.0))) (sqrt (/ (sqrt (- x y)) (* x 2.0))) (- (sqrt (- x y))) (- (* x 2.0)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) x) (/ (cbrt (sqrt (- x y))) 2.0) (/ (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) x) (/ (sqrt (cbrt (- x y))) 2.0) (/ (sqrt (sqrt (- x y))) x) (/ (sqrt (sqrt (- x y))) 2.0) (/ (sqrt 1) x) (/ (sqrt (- x y)) 2.0) (/ (sqrt (+ (sqrt x) (sqrt y))) x) (/ (sqrt (- (sqrt x) (sqrt y))) 2.0) (/ (sqrt 1) x) (/ (sqrt (- x y)) 2.0) (/ (sqrt (sqrt (- x y))) x) (/ (sqrt (sqrt (- x y))) 2.0) (/ 1 x) (/ (sqrt (- x y)) 2.0) (/ 1 (* x 2.0)) (/ (* x 2.0) (sqrt (- x y))) (/ (sqrt (- x y)) x) (/ (* x 2.0) (cbrt (sqrt (- x y)))) (/ (* x 2.0) (sqrt (cbrt (- x y)))) (/ (* x 2.0) (sqrt (sqrt (- x y)))) (/ (* x 2.0) (sqrt (- x y))) (/ (* x 2.0) (sqrt (- (sqrt x) (sqrt y)))) (/ (* x 2.0) (sqrt (- x y))) (/ (* x 2.0) (sqrt (sqrt (- x y)))) (/ (* x 2.0) (sqrt (- x y))) (* (* x 2.0) (sqrt (+ (* x x) (+ (* y y) (* x y))))) (* (* x 2.0) (sqrt (+ x y))) (- (log (sqrt (- x y))) (log y)) (log (/ (sqrt (- x y)) y)) (exp (/ (sqrt (- x y)) y)) (/ (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (* (* y y) y)) (* (cbrt (/ (sqrt (- x y)) y)) (cbrt (/ (sqrt (- x y)) y))) (cbrt (/ (sqrt (- x y)) y)) (* (* (/ (sqrt (- x y)) y) (/ (sqrt (- x y)) y)) (/ (sqrt (- x y)) y)) (sqrt (/ (sqrt (- x y)) y)) (sqrt (/ (sqrt (- x y)) y)) (- (sqrt (- x y))) (- y) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (* (cbrt y) (cbrt y))) (/ (cbrt (sqrt (- x y))) (cbrt y)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (sqrt y)) (/ (cbrt (sqrt (- x y))) (sqrt y)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) 1) (/ (cbrt (sqrt (- x y))) y) (/ (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) (* (cbrt y) (cbrt y))) (/ (sqrt (cbrt (- x y))) (cbrt y)) (/ (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt y)) (/ (sqrt (cbrt (- x y))) (sqrt y)) (/ (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) 1) (/ (sqrt (cbrt (- x y))) y) (/ (sqrt (sqrt (- x y))) (* (cbrt y) (cbrt y))) (/ (sqrt (sqrt (- x y))) (cbrt y)) (/ (sqrt (sqrt (- x y))) (sqrt y)) (/ (sqrt (sqrt (- x y))) (sqrt y)) (/ (sqrt (sqrt (- x y))) 1) (/ (sqrt (sqrt (- x y))) y) (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (cbrt y)) (/ (sqrt 1) (sqrt y)) (/ (sqrt (- x y)) (sqrt y)) (/ (sqrt 1) 1) (/ (sqrt (- x y)) y) (/ (sqrt (+ (sqrt x) (sqrt y))) (* (cbrt y) (cbrt y))) (/ (sqrt (- (sqrt x) (sqrt y))) (cbrt y)) (/ (sqrt (+ (sqrt x) (sqrt y))) (sqrt y)) (/ (sqrt (- (sqrt x) (sqrt y))) (sqrt y)) (/ (sqrt (+ (sqrt x) (sqrt y))) 1) (/ (sqrt (- (sqrt x) (sqrt y))) y) (/ (sqrt 1) (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (cbrt y)) (/ (sqrt 1) (sqrt y)) (/ (sqrt (- x y)) (sqrt y)) (/ (sqrt 1) 1) (/ (sqrt (- x y)) y) (/ (sqrt (sqrt (- x y))) (* (cbrt y) (cbrt y))) (/ (sqrt (sqrt (- x y))) (cbrt y)) (/ (sqrt (sqrt (- x y))) (sqrt y)) (/ (sqrt (sqrt (- x y))) (sqrt y)) (/ (sqrt (sqrt (- x y))) 1) (/ (sqrt (sqrt (- x y))) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (cbrt y)) (/ 1 (sqrt y)) (/ (sqrt (- x y)) (sqrt y)) (/ 1 1) (/ (sqrt (- x y)) y) (/ 1 y) (/ y (sqrt (- x y))) (/ (sqrt (- x y)) (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (sqrt y)) (/ (sqrt (- x y)) 1) (/ y (cbrt (sqrt (- x y)))) (/ y (sqrt (cbrt (- x y)))) (/ y (sqrt (sqrt (- x y)))) (/ y (sqrt (- x y))) (/ y (sqrt (- (sqrt x) (sqrt y)))) (/ y (sqrt (- x y))) (/ y (sqrt (sqrt (- x y)))) (/ y (sqrt (- x y))) (* y (sqrt (+ (* x x) (+ (* y y) (* x y))))) (* y (sqrt (+ x y))) (log (sqrt (- x y))) (exp (sqrt (- x y))) (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (cbrt (sqrt (- x y))) (* (* (sqrt (- x y)) (sqrt (- x y))) (sqrt (- x y))) (sqrt (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt (cbrt (- x y))) (sqrt (sqrt (- x y))) (sqrt (sqrt (- x y))) (sqrt 1) (sqrt (- x y)) (sqrt (+ (sqrt x) (sqrt y))) (sqrt (- (sqrt x) (sqrt y))) (sqrt 1) (sqrt (- x y)) (sqrt (- (pow x 3) (pow y 3))) (sqrt (+ (* x x) (+ (* y y) (* x y)))) (sqrt (- (* x x) (* y y))) (sqrt (+ x y)) (/ 1 2) (sqrt (sqrt (- x y))) (sqrt (sqrt (- x y))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y (pow x 3))) (- (* +nan.0 (/ 1 x))))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y (pow x 3))) (- (* +nan.0 (/ 1 x))))))) (- (+ (* +nan.0 (/ x y)) (- (+ (* +nan.0 (/ (pow x 2) y)) (- +nan.0))))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ y (pow x 3))) (- (* +nan.0 (/ 1 x))))))) (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ y (pow x 3))) (- (* +nan.0 (/ 1 x))))))) (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 y)))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) (- (+ (* +nan.0 (/ y (pow x 2))) (- (+ (* +nan.0 (/ y x)) (- +nan.0))))) 10.697 * * [simplify]: Extracting # 0 : cost 0 10.697 * * [simplify]: Extracting # 1 : cost 0 10.697 * * [simplify]: Extracting # 2 : cost 0 10.698 * * [simplify]: Extracting # 3 : cost 0 10.698 * * [simplify]: Extracting # 4 : cost 0 10.698 * * [simplify]: Extracting # 5 : cost 0 10.699 * * [simplify]: Extracting # 6 : cost 0 10.699 * * [simplify]: Extracting # 7 : cost 0 10.699 * * [simplify]: Extracting # 8 : cost 0 10.700 * * [simplify]: Extracting # 9 : cost 0 10.700 * * [simplify]: Extracting # 10 : cost 0 10.700 * * [simplify]: Extracting # 11 : cost 0 10.701 * * [simplify]: iteration 0 : 240 enodes (cost 2717 ) 10.801 * * [simplify]: Extracting # 0 : cost 0 10.803 * * [simplify]: Extracting # 1 : cost 0 10.804 * * [simplify]: Extracting # 2 : cost 0 10.805 * * [simplify]: Extracting # 3 : cost 0 10.807 * * [simplify]: Extracting # 4 : cost 0 10.808 * * [simplify]: iteration 1 : 611 enodes (cost 2284 ) 11.310 * * [simplify]: Extracting # 0 : cost 0 11.316 * * [simplify]: Extracting # 1 : cost 0 11.321 * * [simplify]: Extracting # 2 : cost 0 11.326 * * [simplify]: Extracting # 3 : cost 0 11.331 * * [simplify]: Extracting # 4 : cost 0 11.337 * * [simplify]: iteration 2 : 2254 enodes (cost 2070 ) 12.587 * * [simplify]: Extracting # 0 : cost 0 12.593 * * [simplify]: Extracting # 1 : cost 0 12.599 * * [simplify]: Extracting # 2 : cost 0 12.606 * * [simplify]: Extracting # 3 : cost 0 12.612 * * [simplify]: Extracting # 4 : cost 0 12.618 * * [simplify]: iteration done: 5001 enodes (cost 2070 ) 12.619 * [simplify]: Simplified to: (/ (/ (- x y) y) (* x 2.0)) (log (/ (/ (- x y) y) (* x 2.0))) (log (/ (/ (- x y) y) (* x 2.0))) (log (/ (/ (- x y) y) (* x 2.0))) (log (/ (/ (- x y) y) (* x 2.0))) (log (/ (/ (- x y) y) (* x 2.0))) (log (/ (/ (- x y) y) (* x 2.0))) (log (/ (/ (- x y) y) (* x 2.0))) (exp (/ (/ (- x y) y) (* x 2.0))) (pow (/ (/ (- x y) y) (* x 2.0)) 3) (pow (/ (/ (- x y) y) (* x 2.0)) 3) (pow (/ (/ (- x y) y) (* x 2.0)) 3) (pow (/ (/ (- x y) y) (* x 2.0)) 3) (pow (/ (/ (- x y) y) (* x 2.0)) 3) (pow (/ (/ (- x y) y) (* x 2.0)) 3) (* (cbrt (/ (/ (- x y) y) (* x 2.0))) (cbrt (/ (/ (- x y) y) (* x 2.0)))) (cbrt (/ (/ (- x y) y) (* x 2.0))) (pow (/ (/ (- x y) y) (* x 2.0)) 3) (sqrt (/ (/ (- x y) y) (* x 2.0))) (sqrt (/ (/ (- x y) y) (* x 2.0))) (- x y) (* (* x 2.0) y) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (sqrt (/ (sqrt (- x y)) y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (sqrt (/ (sqrt (- x y)) y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (* (cbrt (/ (sqrt (- x y)) y)) (cbrt (/ (sqrt (- x y)) y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (sqrt (/ (sqrt (- x y)) y))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (sqrt y))) (* (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (/ (sqrt (- x y)) (* x 2.0))) (* (/ (/ (sqrt (- x y)) x) 2.0) (/ (fabs (cbrt (- x y))) (* (cbrt y) (cbrt y)))) (* (/ (/ (sqrt (- x y)) x) 2.0) (/ (fabs (cbrt (- x y))) (sqrt y))) (/ (* (sqrt (- x y)) (fabs (cbrt (- x y)))) (* x 2.0)) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (sqrt (sqrt (- x y))) (/ (/ (sqrt (- x y)) x) 2.0)) (/ (/ (sqrt (- x y)) (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (/ (sqrt (- x y)) x) 2.0) (sqrt y)) (/ (/ (sqrt (- x y)) 2.0) x) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (+ (sqrt x) (sqrt y))) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (+ (sqrt x) (sqrt y))) (sqrt y))) (* (/ (sqrt (- x y)) (* x 2.0)) (sqrt (+ (sqrt x) (sqrt y)))) (/ (/ (sqrt (- x y)) (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (/ (sqrt (- x y)) x) 2.0) (sqrt y)) (/ (/ (sqrt (- x y)) 2.0) x) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) (* (cbrt y) (cbrt y)))) (* (/ (sqrt (- x y)) (* x 2.0)) (/ (sqrt (sqrt (- x y))) (sqrt y))) (* (sqrt (sqrt (- x y))) (/ (/ (sqrt (- x y)) x) 2.0)) (/ (/ (sqrt (- x y)) (* x 2.0)) (* (cbrt y) (cbrt y))) (/ (/ (/ (sqrt (- x y)) x) 2.0) (sqrt y)) (/ (/ (sqrt (- x y)) 2.0) x) (/ (/ (sqrt (- x y)) 2.0) x) (/ (- x y) (* x 2.0)) (* (cbrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (- x y)) y)) (* (sqrt (/ (sqrt (- x y)) (* x 2.0))) (/ (sqrt (- x y)) y)) (* (/ (cbrt (sqrt (- x y))) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (cbrt (- x y))) 2.0) (/ (sqrt (- x y)) y)) (* (/ (sqrt (sqrt (- x y))) 2.0) (/ (sqrt (- x y)) y)) (/ (/ (- x y) y) 2.0) (* (/ (sqrt (- (sqrt x) (sqrt y))) 2.0) (/ (sqrt (- x y)) y)) (/ (/ (- x y) y) 2.0) (* (/ (sqrt (sqrt (- x y))) 2.0) (/ (sqrt (- x y)) y)) (/ (/ (- x y) y) 2.0) (/ (/ (- x y) y) (* x 2.0)) (/ (/ (/ (sqrt (- x y)) x) 2.0) y) (/ (- x y) (* x 2.0)) (/ (- x y) y) (log (/ (sqrt (- x y)) (* x 2.0))) (log (/ (sqrt (- x y)) (* x 2.0))) (log (/ (sqrt (- x y)) (* x 2.0))) (exp (/ (sqrt (- x y)) (* x 2.0))) (pow (/ (/ (sqrt (- x y)) x) 2.0) 3) (pow (/ (/ (sqrt (- x y)) x) 2.0) 3) (* (cbrt (/ (sqrt (- x y)) (* x 2.0))) (cbrt (/ (sqrt (- x y)) (* x 2.0)))) (cbrt (/ (sqrt (- x y)) (* x 2.0))) (pow (/ (/ (sqrt (- x y)) x) 2.0) 3) (sqrt (/ (sqrt (- x y)) (* x 2.0))) (sqrt (/ (sqrt (- x y)) (* x 2.0))) (- (sqrt (- x y))) (- (* x 2.0)) (/ (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) x) (/ (cbrt (sqrt (- x y))) 2.0) (/ (fabs (cbrt (- x y))) x) (/ (sqrt (cbrt (- x y))) 2.0) (/ (sqrt (sqrt (- x y))) x) (/ (sqrt (sqrt (- x y))) 2.0) (/ 1 x) (/ (sqrt (- x y)) 2.0) (/ (sqrt (+ (sqrt x) (sqrt y))) x) (/ (sqrt (- (sqrt x) (sqrt y))) 2.0) (/ 1 x) (/ (sqrt (- x y)) 2.0) (/ (sqrt (sqrt (- x y))) x) (/ (sqrt (sqrt (- x y))) 2.0) (/ 1 x) (/ (sqrt (- x y)) 2.0) (/ 1 (* x 2.0)) (/ (* x 2.0) (sqrt (- x y))) (/ (sqrt (- x y)) x) (/ (* x 2.0) (cbrt (sqrt (- x y)))) (/ (* x 2.0) (sqrt (cbrt (- x y)))) (/ (* x 2.0) (sqrt (sqrt (- x y)))) (/ (* x 2.0) (sqrt (- x y))) (/ (* x 2.0) (sqrt (- (sqrt x) (sqrt y)))) (/ (* x 2.0) (sqrt (- x y))) (/ (* x 2.0) (sqrt (sqrt (- x y)))) (/ (* x 2.0) (sqrt (- x y))) (* (sqrt (+ (* y (+ x y)) (* x x))) (* x 2.0)) (* (* x 2.0) (sqrt (+ x y))) (log (/ (sqrt (- x y)) y)) (log (/ (sqrt (- x y)) y)) (exp (/ (sqrt (- x y)) y)) (pow (/ (sqrt (- x y)) y) 3) (* (cbrt (/ (sqrt (- x y)) y)) (cbrt (/ (sqrt (- x y)) y))) (cbrt (/ (sqrt (- x y)) y)) (pow (/ (sqrt (- x y)) y) 3) (sqrt (/ (sqrt (- x y)) y)) (sqrt (/ (sqrt (- x y)) y)) (- (sqrt (- x y))) (- y) (/ (* (cbrt (sqrt (- x y))) (/ (cbrt (sqrt (- x y))) (cbrt y))) (cbrt y)) (/ (cbrt (sqrt (- x y))) (cbrt y)) (* (/ (cbrt (sqrt (- x y))) (sqrt y)) (cbrt (sqrt (- x y)))) (/ (cbrt (sqrt (- x y))) (sqrt y)) (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (/ (cbrt (sqrt (- x y))) y) (/ (/ (fabs (cbrt (- x y))) (cbrt y)) (cbrt y)) (/ (sqrt (cbrt (- x y))) (cbrt y)) (/ (fabs (cbrt (- x y))) (sqrt y)) (/ (sqrt (cbrt (- x y))) (sqrt y)) (fabs (cbrt (- x y))) (/ (sqrt (cbrt (- x y))) y) (/ (/ (sqrt (sqrt (- x y))) (cbrt y)) (cbrt y)) (/ (sqrt (sqrt (- x y))) (cbrt y)) (/ (sqrt (sqrt (- x y))) (sqrt y)) (/ (sqrt (sqrt (- x y))) (sqrt y)) (sqrt (sqrt (- x y))) (/ (sqrt (sqrt (- x y))) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (cbrt y)) (/ 1 (sqrt y)) (/ (sqrt (- x y)) (sqrt y)) 1 (/ (sqrt (- x y)) y) (/ (/ (sqrt (+ (sqrt x) (sqrt y))) (cbrt y)) (cbrt y)) (/ (sqrt (- (sqrt x) (sqrt y))) (cbrt y)) (/ (sqrt (+ (sqrt x) (sqrt y))) (sqrt y)) (/ (sqrt (- (sqrt x) (sqrt y))) (sqrt y)) (sqrt (+ (sqrt x) (sqrt y))) (/ (sqrt (- (sqrt x) (sqrt y))) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (cbrt y)) (/ 1 (sqrt y)) (/ (sqrt (- x y)) (sqrt y)) 1 (/ (sqrt (- x y)) y) (/ (/ (sqrt (sqrt (- x y))) (cbrt y)) (cbrt y)) (/ (sqrt (sqrt (- x y))) (cbrt y)) (/ (sqrt (sqrt (- x y))) (sqrt y)) (/ (sqrt (sqrt (- x y))) (sqrt y)) (sqrt (sqrt (- x y))) (/ (sqrt (sqrt (- x y))) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (cbrt y)) (/ 1 (sqrt y)) (/ (sqrt (- x y)) (sqrt y)) 1 (/ (sqrt (- x y)) y) (/ 1 y) (/ y (sqrt (- x y))) (/ (sqrt (- x y)) (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (sqrt y)) (sqrt (- x y)) (/ y (cbrt (sqrt (- x y)))) (/ y (sqrt (cbrt (- x y)))) (/ y (sqrt (sqrt (- x y)))) (/ y (sqrt (- x y))) (/ y (sqrt (- (sqrt x) (sqrt y)))) (/ y (sqrt (- x y))) (/ y (sqrt (sqrt (- x y)))) (/ y (sqrt (- x y))) (* (sqrt (+ (* y (+ x y)) (* x x))) y) (* y (sqrt (+ x y))) (log (sqrt (- x y))) (exp (sqrt (- x y))) (* (cbrt (sqrt (- x y))) (cbrt (sqrt (- x y)))) (cbrt (sqrt (- x y))) (pow (sqrt (- x y)) 3) (fabs (cbrt (- x y))) (sqrt (cbrt (- x y))) (sqrt (sqrt (- x y))) (sqrt (sqrt (- x y))) 1 (sqrt (- x y)) (sqrt (+ (sqrt x) (sqrt y))) (sqrt (- (sqrt x) (sqrt y))) 1 (sqrt (- x y)) (sqrt (- (pow x 3) (pow y 3))) (sqrt (+ (* y (+ x y)) (* x x))) (sqrt (- (* x x) (* y y))) (sqrt (+ x y)) 1/2 (sqrt (sqrt (- x y))) (sqrt (sqrt (- x y))) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) (- (- (* +nan.0 x) (- (* +nan.0 (/ y x)) +nan.0))) (+ (- (* +nan.0 (/ y (pow x 3))) (/ +nan.0 x)) (- (* +nan.0 (/ y (pow x 2))))) (+ (- (* +nan.0 (/ y (pow x 3))) (/ +nan.0 x)) (- (* +nan.0 (/ y (pow x 2))))) (- (- (* +nan.0 (/ x y)) (- (* +nan.0 (/ (pow x 2) y)) +nan.0))) (+ (/ (- +nan.0) y) (- (* +nan.0 (/ y (pow x 3))) (/ +nan.0 x))) (+ (/ (- +nan.0) y) (- (* +nan.0 (/ y (pow x 3))) (/ +nan.0 x))) (+ (* +nan.0 (- x y)) (- (* +nan.0 (pow x 2)))) (- (- (* +nan.0 (/ y (pow x 2))) (- (* +nan.0 (/ y x)) +nan.0))) (- (- (* +nan.0 (/ y (pow x 2))) (- (* +nan.0 (/ y x)) +nan.0))) 12.627 * * * [progress]: adding candidates to table 13.180 * [progress]: [Phase 3 of 3] Extracting. 13.181 * * [regime]: Finding splitpoints for: (# # #) 13.181 * * * [regime-changes]: Trying 2 branch expressions: (y x) 13.181 * * * * [regimes]: Trying to branch on y from (# # #) 13.208 * * * * [regimes]: Trying to branch on x from (# # #) 13.240 * * * [regime]: Found split indices: #