16.832 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.024 * * * [progress]: [2/2] Setting up program. 0.027 * [progress]: [Phase 2 of 3] Improving. 0.027 * [simplify]: Simplifying: (/ (- x y) (* (* x 2.0) y)) 0.027 * * [simplify]: Extracting # 0 : cost 0 0.027 * * [simplify]: Extracting # 1 : cost 0 0.027 * * [simplify]: Extracting # 2 : cost 0 0.027 * * [simplify]: Extracting # 3 : cost 0 0.027 * * [simplify]: Extracting # 4 : cost 0 0.027 * * [simplify]: iteration 0 : 7 enodes (cost 9 ) 0.029 * * [simplify]: Extracting # 0 : cost 0 0.029 * * [simplify]: Extracting # 1 : cost 0 0.029 * * [simplify]: Extracting # 2 : cost 0 0.029 * * [simplify]: iteration 1 : 18 enodes (cost 9 ) 0.036 * * [simplify]: Extracting # 0 : cost 0 0.036 * * [simplify]: Extracting # 1 : cost 0 0.036 * * [simplify]: Extracting # 2 : cost 0 0.036 * * [simplify]: iteration 2 : 47 enodes (cost 9 ) 0.052 * * [simplify]: Extracting # 0 : cost 0 0.052 * * [simplify]: Extracting # 1 : cost 0 0.053 * * [simplify]: Extracting # 2 : cost 0 0.053 * * [simplify]: Extracting # 3 : cost 0 0.053 * * [simplify]: iteration 3 : 102 enodes (cost 9 ) 0.101 * * [simplify]: Extracting # 0 : cost 0 0.102 * * [simplify]: Extracting # 1 : cost 0 0.102 * * [simplify]: Extracting # 2 : cost 0 0.102 * * [simplify]: iteration 4 : 150 enodes (cost 9 ) 0.150 * * [simplify]: Extracting # 0 : cost 0 0.150 * * [simplify]: Extracting # 1 : cost 0 0.150 * * [simplify]: Extracting # 2 : cost 0 0.151 * * [simplify]: iteration 5 : 168 enodes (cost 9 ) 0.201 * * [simplify]: Extracting # 0 : cost 0 0.201 * * [simplify]: Extracting # 1 : cost 0 0.202 * * [simplify]: Extracting # 2 : cost 0 0.202 * * [simplify]: iteration 6 : 181 enodes (cost 9 ) 0.237 * * [simplify]: Extracting # 0 : cost 0 0.238 * * [simplify]: Extracting # 1 : cost 0 0.238 * * [simplify]: Extracting # 2 : cost 0 0.238 * * [simplify]: iteration 7 : 185 enodes (cost 9 ) 0.274 * * [simplify]: Extracting # 0 : cost 0 0.274 * * [simplify]: Extracting # 1 : cost 0 0.275 * * [simplify]: iteration done: 185 enodes (cost 9 ) 0.275 * [simplify]: Simplified to: (/ (- x y) (* (* x 2.0) y)) 0.275 * * [progress]: iteration 1 / 4 0.275 * * * [progress]: picking best candidate 0.277 * * * * [pick]: Picked # 0.277 * * * [progress]: localizing error 0.283 * * * [progress]: generating rewritten candidates 0.283 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.332 * * * [progress]: generating series expansions 0.332 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.332 * [backup-simplify]: Simplify (/ (- x y) (* (* x 2.0) y)) into (* 0.5 (/ (- x y) (* x y))) 0.332 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in (x y) around 0 0.332 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in y 0.332 * [taylor]: Taking taylor expansion of 0.5 in y 0.332 * [backup-simplify]: Simplify 0.5 into 0.5 0.332 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in y 0.332 * [taylor]: Taking taylor expansion of (- x y) in y 0.332 * [taylor]: Taking taylor expansion of x in y 0.332 * [backup-simplify]: Simplify x into x 0.332 * [taylor]: Taking taylor expansion of y in y 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify 1 into 1 0.332 * [taylor]: Taking taylor expansion of (* x y) in y 0.332 * [taylor]: Taking taylor expansion of x in y 0.332 * [backup-simplify]: Simplify x into x 0.332 * [taylor]: Taking taylor expansion of y in y 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify 1 into 1 0.333 * [backup-simplify]: Simplify (- 0) into 0 0.333 * [backup-simplify]: Simplify (+ x 0) into x 0.333 * [backup-simplify]: Simplify (* x 0) into 0 0.333 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 0.334 * [backup-simplify]: Simplify (/ x x) into 1 0.334 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 0.334 * [taylor]: Taking taylor expansion of 0.5 in x 0.334 * [backup-simplify]: Simplify 0.5 into 0.5 0.334 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 0.334 * [taylor]: Taking taylor expansion of (- x y) in x 0.334 * [taylor]: Taking taylor expansion of x in x 0.334 * [backup-simplify]: Simplify 0 into 0 0.334 * [backup-simplify]: Simplify 1 into 1 0.334 * [taylor]: Taking taylor expansion of y in x 0.334 * [backup-simplify]: Simplify y into y 0.334 * [taylor]: Taking taylor expansion of (* x y) in x 0.334 * [taylor]: Taking taylor expansion of x in x 0.334 * [backup-simplify]: Simplify 0 into 0 0.334 * [backup-simplify]: Simplify 1 into 1 0.334 * [taylor]: Taking taylor expansion of y in x 0.334 * [backup-simplify]: Simplify y into y 0.334 * [backup-simplify]: Simplify (- y) into (- y) 0.334 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.334 * [backup-simplify]: Simplify (* 0 y) into 0 0.334 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.335 * [backup-simplify]: Simplify (/ (- y) y) into -1 0.335 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 0.335 * [taylor]: Taking taylor expansion of 0.5 in x 0.335 * [backup-simplify]: Simplify 0.5 into 0.5 0.335 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 0.335 * [taylor]: Taking taylor expansion of (- x y) in x 0.335 * [taylor]: Taking taylor expansion of x in x 0.335 * [backup-simplify]: Simplify 0 into 0 0.335 * [backup-simplify]: Simplify 1 into 1 0.335 * [taylor]: Taking taylor expansion of y in x 0.335 * [backup-simplify]: Simplify y into y 0.335 * [taylor]: Taking taylor expansion of (* x y) in x 0.335 * [taylor]: Taking taylor expansion of x in x 0.335 * [backup-simplify]: Simplify 0 into 0 0.335 * [backup-simplify]: Simplify 1 into 1 0.335 * [taylor]: Taking taylor expansion of y in x 0.335 * [backup-simplify]: Simplify y into y 0.335 * [backup-simplify]: Simplify (- y) into (- y) 0.335 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 0.335 * [backup-simplify]: Simplify (* 0 y) into 0 0.336 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.336 * [backup-simplify]: Simplify (/ (- y) y) into -1 0.336 * [backup-simplify]: Simplify (* 0.5 -1) into -0.5 0.336 * [taylor]: Taking taylor expansion of -0.5 in y 0.336 * [backup-simplify]: Simplify -0.5 into -0.5 0.336 * [backup-simplify]: Simplify (- 0) into 0 0.337 * [backup-simplify]: Simplify (+ 1 0) into 1 0.338 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.338 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 0 y)))) into (/ 1 y) 0.338 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 -1)) into (* 0.5 (/ 1 y)) 0.338 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.338 * [taylor]: Taking taylor expansion of 0.5 in y 0.338 * [backup-simplify]: Simplify 0.5 into 0.5 0.338 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.338 * [taylor]: Taking taylor expansion of y in y 0.338 * [backup-simplify]: Simplify 0 into 0 0.338 * [backup-simplify]: Simplify 1 into 1 0.339 * [backup-simplify]: Simplify (/ 1 1) into 1 0.339 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 0.339 * [backup-simplify]: Simplify 0.5 into 0.5 0.339 * [backup-simplify]: Simplify -0.5 into -0.5 0.340 * [backup-simplify]: Simplify (- 0) into 0 0.340 * [backup-simplify]: Simplify (+ 0 0) into 0 0.341 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.342 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 0.342 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 0.342 * [taylor]: Taking taylor expansion of 0 in y 0.342 * [backup-simplify]: Simplify 0 into 0 0.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.344 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.344 * [backup-simplify]: Simplify 0 into 0 0.344 * [backup-simplify]: Simplify 0 into 0 0.344 * [backup-simplify]: Simplify (- 0) into 0 0.344 * [backup-simplify]: Simplify (+ 0 0) into 0 0.346 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.346 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.347 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 0.347 * [taylor]: Taking taylor expansion of 0 in y 0.347 * [backup-simplify]: Simplify 0 into 0 0.347 * [backup-simplify]: Simplify 0 into 0 0.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.349 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.349 * [backup-simplify]: Simplify 0 into 0 0.349 * [backup-simplify]: Simplify 0 into 0 0.349 * [backup-simplify]: Simplify (- 0) into 0 0.350 * [backup-simplify]: Simplify (+ 0 0) into 0 0.351 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.352 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.353 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 0.353 * [taylor]: Taking taylor expansion of 0 in y 0.353 * [backup-simplify]: Simplify 0 into 0 0.353 * [backup-simplify]: Simplify 0 into 0 0.353 * [backup-simplify]: Simplify (+ (* -0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.354 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (* (* (/ 1 x) 2.0) (/ 1 y))) into (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) 0.354 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 0.354 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 0.354 * [taylor]: Taking taylor expansion of 0.5 in y 0.354 * [backup-simplify]: Simplify 0.5 into 0.5 0.354 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 0.354 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.354 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.354 * [taylor]: Taking taylor expansion of x in y 0.354 * [backup-simplify]: Simplify x into x 0.354 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.354 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.354 * [taylor]: Taking taylor expansion of y in y 0.354 * [backup-simplify]: Simplify 0 into 0 0.354 * [backup-simplify]: Simplify 1 into 1 0.354 * [backup-simplify]: Simplify (/ 1 1) into 1 0.354 * [taylor]: Taking taylor expansion of (* x y) in y 0.354 * [taylor]: Taking taylor expansion of x in y 0.355 * [backup-simplify]: Simplify x into x 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 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.355 * [taylor]: Taking taylor expansion of 0.5 in x 0.355 * [backup-simplify]: Simplify 0.5 into 0.5 0.355 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.355 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.355 * [taylor]: Taking taylor expansion of x in x 0.355 * [backup-simplify]: Simplify 0 into 0 0.355 * [backup-simplify]: Simplify 1 into 1 0.355 * [backup-simplify]: Simplify (/ 1 1) into 1 0.355 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.355 * [taylor]: Taking taylor expansion of y in x 0.355 * [backup-simplify]: Simplify y into y 0.355 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.355 * [taylor]: Taking taylor expansion of (* x y) in x 0.355 * [taylor]: Taking taylor expansion of x in x 0.355 * [backup-simplify]: Simplify 0 into 0 0.355 * [backup-simplify]: Simplify 1 into 1 0.355 * [taylor]: Taking taylor expansion of y in x 0.355 * [backup-simplify]: Simplify y into y 0.356 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 0.356 * [taylor]: Taking taylor expansion of 0.5 in x 0.356 * [backup-simplify]: Simplify 0.5 into 0.5 0.356 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 0.356 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.356 * [taylor]: Taking taylor expansion of x in x 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify 1 into 1 0.356 * [backup-simplify]: Simplify (/ 1 1) into 1 0.356 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.356 * [taylor]: Taking taylor expansion of y in x 0.356 * [backup-simplify]: Simplify y into y 0.356 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.356 * [taylor]: Taking taylor expansion of (* x y) in x 0.356 * [taylor]: Taking taylor expansion of x in x 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify 1 into 1 0.356 * [taylor]: Taking taylor expansion of y in x 0.356 * [backup-simplify]: Simplify y into y 0.357 * [backup-simplify]: Simplify (+ 1 0) into 1 0.357 * [backup-simplify]: Simplify (* 0 y) into 0 0.357 * [backup-simplify]: Simplify (* 1 0) into 0 0.358 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.358 * [taylor]: Taking taylor expansion of 0 in y 0.358 * [backup-simplify]: Simplify 0 into 0 0.358 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 0.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.359 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 0.359 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 0.359 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 0.360 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 0.360 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.360 * [taylor]: Taking taylor expansion of 0.5 in y 0.360 * [backup-simplify]: Simplify 0.5 into 0.5 0.360 * [taylor]: Taking taylor expansion of y in y 0.360 * [backup-simplify]: Simplify 0 into 0 0.360 * [backup-simplify]: Simplify 1 into 1 0.360 * [backup-simplify]: Simplify 0 into 0 0.360 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 0.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.361 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.362 * [backup-simplify]: Simplify (- 0) into 0 0.362 * [backup-simplify]: Simplify (+ 0 0) into 0 0.363 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 0.364 * [backup-simplify]: Simplify (+ (* 0.5 (- 1)) (+ (* 0 y) (* 0 0))) into (- 0.5) 0.364 * [taylor]: Taking taylor expansion of (- 0.5) in y 0.364 * [taylor]: Taking taylor expansion of 0.5 in y 0.364 * [backup-simplify]: Simplify 0.5 into 0.5 0.364 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.365 * [backup-simplify]: Simplify 0 into 0 0.365 * [backup-simplify]: Simplify 0 into 0 0.366 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 0.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.367 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.367 * [backup-simplify]: Simplify (- 0) into 0 0.367 * [backup-simplify]: Simplify (+ 0 0) into 0 0.368 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 0.369 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))) into 0 0.369 * [taylor]: Taking taylor expansion of 0 in y 0.369 * [backup-simplify]: Simplify 0 into 0 0.370 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.370 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.371 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.371 * [backup-simplify]: Simplify 0.5 into 0.5 0.371 * [backup-simplify]: Simplify 0 into 0 0.373 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 0.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.374 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.374 * [backup-simplify]: Simplify (- 0) into 0 0.375 * [backup-simplify]: Simplify (+ 0 0) into 0 0.376 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 0.377 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0))))) into 0 0.377 * [taylor]: Taking taylor expansion of 0 in y 0.377 * [backup-simplify]: Simplify 0 into 0 0.377 * [backup-simplify]: Simplify 0 into 0 0.378 * [backup-simplify]: Simplify (- 0) into 0 0.378 * [backup-simplify]: Simplify 0 into 0 0.378 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.379 * [backup-simplify]: Simplify 0 into 0 0.379 * [backup-simplify]: Simplify 0 into 0 0.380 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 0.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.381 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.382 * [backup-simplify]: Simplify (- 0) into 0 0.382 * [backup-simplify]: Simplify (+ 0 0) into 0 0.383 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 0.385 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))))) into 0 0.385 * [taylor]: Taking taylor expansion of 0 in y 0.386 * [backup-simplify]: Simplify 0 into 0 0.386 * [backup-simplify]: Simplify 0 into 0 0.386 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* (- 0.5) (* 1 (/ 1 x)))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.386 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (* (* (/ 1 (- x)) 2.0) (/ 1 (- y)))) into (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) 0.386 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 0.387 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 0.387 * [taylor]: Taking taylor expansion of 0.5 in y 0.387 * [backup-simplify]: Simplify 0.5 into 0.5 0.387 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 0.387 * [taylor]: Taking taylor expansion of x in y 0.387 * [backup-simplify]: Simplify x into x 0.387 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 0.387 * [taylor]: Taking taylor expansion of y in y 0.387 * [backup-simplify]: Simplify 0 into 0 0.387 * [backup-simplify]: Simplify 1 into 1 0.387 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.387 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.387 * [taylor]: Taking taylor expansion of y in y 0.387 * [backup-simplify]: Simplify 0 into 0 0.387 * [backup-simplify]: Simplify 1 into 1 0.387 * [backup-simplify]: Simplify (/ 1 1) into 1 0.387 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.387 * [taylor]: Taking taylor expansion of x in y 0.387 * [backup-simplify]: Simplify x into x 0.387 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.387 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.387 * [taylor]: Taking taylor expansion of 0.5 in x 0.387 * [backup-simplify]: Simplify 0.5 into 0.5 0.387 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.388 * [taylor]: Taking taylor expansion of x in x 0.388 * [backup-simplify]: Simplify 0 into 0 0.388 * [backup-simplify]: Simplify 1 into 1 0.388 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.388 * [taylor]: Taking taylor expansion of y in x 0.388 * [backup-simplify]: Simplify y into y 0.388 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.388 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.388 * [taylor]: Taking taylor expansion of y in x 0.388 * [backup-simplify]: Simplify y into y 0.388 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.388 * [taylor]: Taking taylor expansion of x in x 0.388 * [backup-simplify]: Simplify 0 into 0 0.388 * [backup-simplify]: Simplify 1 into 1 0.388 * [backup-simplify]: Simplify (/ 1 1) into 1 0.388 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 0.388 * [taylor]: Taking taylor expansion of 0.5 in x 0.388 * [backup-simplify]: Simplify 0.5 into 0.5 0.388 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 0.388 * [taylor]: Taking taylor expansion of x in x 0.388 * [backup-simplify]: Simplify 0 into 0 0.388 * [backup-simplify]: Simplify 1 into 1 0.388 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 0.388 * [taylor]: Taking taylor expansion of y in x 0.389 * [backup-simplify]: Simplify y into y 0.389 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.389 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.389 * [taylor]: Taking taylor expansion of y in x 0.389 * [backup-simplify]: Simplify y into y 0.389 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.389 * [taylor]: Taking taylor expansion of x in x 0.389 * [backup-simplify]: Simplify 0 into 0 0.389 * [backup-simplify]: Simplify 1 into 1 0.389 * [backup-simplify]: Simplify (/ 1 1) into 1 0.389 * [backup-simplify]: Simplify (- 1) into -1 0.390 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.390 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 0.390 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 0.390 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.390 * [taylor]: Taking taylor expansion of 0 in y 0.390 * [backup-simplify]: Simplify 0 into 0 0.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.392 * [backup-simplify]: Simplify (- 0) into 0 0.392 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 0.392 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 0.393 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 0.393 * [backup-simplify]: Simplify (+ (* 0.5 (- y)) (* 0 0)) into (- (* 0.5 y)) 0.393 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 0.393 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.393 * [taylor]: Taking taylor expansion of 0.5 in y 0.393 * [backup-simplify]: Simplify 0.5 into 0.5 0.393 * [taylor]: Taking taylor expansion of y in y 0.393 * [backup-simplify]: Simplify 0 into 0 0.393 * [backup-simplify]: Simplify 1 into 1 0.393 * [backup-simplify]: Simplify 0 into 0 0.393 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.394 * [backup-simplify]: Simplify (- 0) into 0 0.395 * [backup-simplify]: Simplify (+ 0 0) into 0 0.395 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 0.396 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 0.397 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 (- y)) (* 0 0))) into 0.5 0.397 * [taylor]: Taking taylor expansion of 0.5 in y 0.397 * [backup-simplify]: Simplify 0.5 into 0.5 0.397 * [backup-simplify]: Simplify (* 0.5 0) into 0 0.397 * [backup-simplify]: Simplify (- 0) into 0 0.397 * [backup-simplify]: Simplify 0 into 0 0.398 * [backup-simplify]: Simplify 0 into 0 0.398 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.399 * [backup-simplify]: Simplify (- 0) into 0 0.399 * [backup-simplify]: Simplify (+ 0 0) into 0 0.400 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 0.401 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 0.402 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 0.402 * [taylor]: Taking taylor expansion of 0 in y 0.402 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify 0.5 into 0.5 0.404 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 0.404 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.404 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 0.404 * [backup-simplify]: Simplify 0 into 0 0.405 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.406 * [backup-simplify]: Simplify (- 0) into 0 0.406 * [backup-simplify]: Simplify (+ 0 0) into 0 0.408 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 0.409 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y)))))) into 0 0.410 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 0.410 * [taylor]: Taking taylor expansion of 0 in y 0.410 * [backup-simplify]: Simplify 0 into 0 0.411 * [backup-simplify]: Simplify 0 into 0 0.411 * [backup-simplify]: Simplify 0 into 0 0.411 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 0.412 * [backup-simplify]: Simplify (- 0) into 0 0.412 * [backup-simplify]: Simplify 0 into 0 0.412 * [backup-simplify]: Simplify 0 into 0 0.412 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.413 * [backup-simplify]: Simplify (- 0) into 0 0.414 * [backup-simplify]: Simplify (+ 0 0) into 0 0.415 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))))) into 0 0.417 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))))) into 0 0.418 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))))) into 0 0.418 * [taylor]: Taking taylor expansion of 0 in y 0.418 * [backup-simplify]: Simplify 0 into 0 0.418 * [backup-simplify]: Simplify 0 into 0 0.419 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* 0.5 (* 1 (/ 1 (- x))))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 0.419 * * * [progress]: simplifying candidates 0.420 * [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))) 0.422 * * [simplify]: Extracting # 0 : cost 0 0.422 * * [simplify]: Extracting # 1 : cost 0 0.422 * * [simplify]: Extracting # 2 : cost 0 0.422 * * [simplify]: Extracting # 3 : cost 0 0.422 * * [simplify]: Extracting # 4 : cost 0 0.422 * * [simplify]: Extracting # 5 : cost 0 0.422 * * [simplify]: Extracting # 6 : cost 0 0.423 * * [simplify]: Extracting # 7 : cost 0 0.423 * * [simplify]: Extracting # 8 : cost 0 0.423 * * [simplify]: iteration 0 : 82 enodes (cost 447 ) 0.458 * * [simplify]: Extracting # 0 : cost 0 0.459 * * [simplify]: Extracting # 1 : cost 0 0.459 * * [simplify]: Extracting # 2 : cost 0 0.459 * * [simplify]: iteration 1 : 230 enodes (cost 433 ) 0.591 * * [simplify]: Extracting # 0 : cost 0 0.593 * * [simplify]: Extracting # 1 : cost 0 0.595 * * [simplify]: Extracting # 2 : cost 0 0.597 * * [simplify]: Extracting # 3 : cost 0 0.598 * * [simplify]: Extracting # 4 : cost 0 0.600 * * [simplify]: Extracting # 5 : cost 0 0.601 * * [simplify]: iteration 2 : 894 enodes (cost 353 ) 2.367 * * [simplify]: Extracting # 0 : cost 0 2.379 * * [simplify]: Extracting # 1 : cost 0 2.389 * * [simplify]: Extracting # 2 : cost 0 2.398 * * [simplify]: Extracting # 3 : cost 0 2.413 * * [simplify]: Extracting # 4 : cost 0 2.422 * * [simplify]: iteration 3 : 4809 enodes (cost 351 ) 4.136 * * [simplify]: Extracting # 0 : cost 0 4.146 * * [simplify]: Extracting # 1 : cost 0 4.155 * * [simplify]: Extracting # 2 : cost 0 4.164 * * [simplify]: iteration done: 5001 enodes (cost 351 ) 4.165 * [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)) 4.165 * * * [progress]: adding candidates to table 4.257 * * [progress]: iteration 2 / 4 4.257 * * * [progress]: picking best candidate 4.260 * * * * [pick]: Picked # 4.260 * * * [progress]: localizing error 4.268 * * * [progress]: generating rewritten candidates 4.268 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 4.330 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 4.351 * * * [progress]: generating series expansions 4.351 * * * * [progress]: [ 1 / 2 ] generating series at (2) 4.351 * [backup-simplify]: Simplify (* (/ 1 (* x 2.0)) (/ (- x y) y)) into (* 0.5 (/ (- x y) (* x y))) 4.351 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in (x y) around 0 4.351 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in y 4.351 * [taylor]: Taking taylor expansion of 0.5 in y 4.351 * [backup-simplify]: Simplify 0.5 into 0.5 4.351 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in y 4.351 * [taylor]: Taking taylor expansion of (- x y) in y 4.351 * [taylor]: Taking taylor expansion of x in y 4.351 * [backup-simplify]: Simplify x into x 4.351 * [taylor]: Taking taylor expansion of y in y 4.351 * [backup-simplify]: Simplify 0 into 0 4.351 * [backup-simplify]: Simplify 1 into 1 4.351 * [taylor]: Taking taylor expansion of (* x y) in y 4.351 * [taylor]: Taking taylor expansion of x in y 4.351 * [backup-simplify]: Simplify x into x 4.352 * [taylor]: Taking taylor expansion of y in y 4.352 * [backup-simplify]: Simplify 0 into 0 4.352 * [backup-simplify]: Simplify 1 into 1 4.352 * [backup-simplify]: Simplify (- 0) into 0 4.352 * [backup-simplify]: Simplify (+ x 0) into x 4.352 * [backup-simplify]: Simplify (* x 0) into 0 4.352 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.353 * [backup-simplify]: Simplify (/ x x) into 1 4.353 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 4.353 * [taylor]: Taking taylor expansion of 0.5 in x 4.353 * [backup-simplify]: Simplify 0.5 into 0.5 4.353 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 4.353 * [taylor]: Taking taylor expansion of (- x y) in x 4.353 * [taylor]: Taking taylor expansion of x in x 4.353 * [backup-simplify]: Simplify 0 into 0 4.353 * [backup-simplify]: Simplify 1 into 1 4.353 * [taylor]: Taking taylor expansion of y in x 4.353 * [backup-simplify]: Simplify y into y 4.353 * [taylor]: Taking taylor expansion of (* x y) in x 4.353 * [taylor]: Taking taylor expansion of x in x 4.353 * [backup-simplify]: Simplify 0 into 0 4.353 * [backup-simplify]: Simplify 1 into 1 4.353 * [taylor]: Taking taylor expansion of y in x 4.353 * [backup-simplify]: Simplify y into y 4.353 * [backup-simplify]: Simplify (- y) into (- y) 4.353 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.353 * [backup-simplify]: Simplify (* 0 y) into 0 4.353 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.353 * [backup-simplify]: Simplify (/ (- y) y) into -1 4.353 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 4.353 * [taylor]: Taking taylor expansion of 0.5 in x 4.353 * [backup-simplify]: Simplify 0.5 into 0.5 4.353 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 4.353 * [taylor]: Taking taylor expansion of (- x y) in x 4.353 * [taylor]: Taking taylor expansion of x in x 4.353 * [backup-simplify]: Simplify 0 into 0 4.353 * [backup-simplify]: Simplify 1 into 1 4.353 * [taylor]: Taking taylor expansion of y in x 4.353 * [backup-simplify]: Simplify y into y 4.353 * [taylor]: Taking taylor expansion of (* x y) in x 4.353 * [taylor]: Taking taylor expansion of x in x 4.353 * [backup-simplify]: Simplify 0 into 0 4.353 * [backup-simplify]: Simplify 1 into 1 4.353 * [taylor]: Taking taylor expansion of y in x 4.354 * [backup-simplify]: Simplify y into y 4.354 * [backup-simplify]: Simplify (- y) into (- y) 4.354 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.354 * [backup-simplify]: Simplify (* 0 y) into 0 4.354 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.354 * [backup-simplify]: Simplify (/ (- y) y) into -1 4.354 * [backup-simplify]: Simplify (* 0.5 -1) into -0.5 4.354 * [taylor]: Taking taylor expansion of -0.5 in y 4.354 * [backup-simplify]: Simplify -0.5 into -0.5 4.355 * [backup-simplify]: Simplify (- 0) into 0 4.355 * [backup-simplify]: Simplify (+ 1 0) into 1 4.355 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.356 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 0 y)))) into (/ 1 y) 4.356 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 -1)) into (* 0.5 (/ 1 y)) 4.356 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 4.356 * [taylor]: Taking taylor expansion of 0.5 in y 4.356 * [backup-simplify]: Simplify 0.5 into 0.5 4.356 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.356 * [taylor]: Taking taylor expansion of y in y 4.356 * [backup-simplify]: Simplify 0 into 0 4.356 * [backup-simplify]: Simplify 1 into 1 4.356 * [backup-simplify]: Simplify (/ 1 1) into 1 4.357 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 4.357 * [backup-simplify]: Simplify 0.5 into 0.5 4.357 * [backup-simplify]: Simplify -0.5 into -0.5 4.357 * [backup-simplify]: Simplify (- 0) into 0 4.357 * [backup-simplify]: Simplify (+ 0 0) into 0 4.358 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.358 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 4.362 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 4.362 * [taylor]: Taking taylor expansion of 0 in y 4.362 * [backup-simplify]: Simplify 0 into 0 4.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.363 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 4.363 * [backup-simplify]: Simplify 0 into 0 4.363 * [backup-simplify]: Simplify 0 into 0 4.363 * [backup-simplify]: Simplify (- 0) into 0 4.364 * [backup-simplify]: Simplify (+ 0 0) into 0 4.364 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.365 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.365 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 4.365 * [taylor]: Taking taylor expansion of 0 in y 4.365 * [backup-simplify]: Simplify 0 into 0 4.365 * [backup-simplify]: Simplify 0 into 0 4.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.367 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 4.367 * [backup-simplify]: Simplify 0 into 0 4.367 * [backup-simplify]: Simplify 0 into 0 4.367 * [backup-simplify]: Simplify (- 0) into 0 4.367 * [backup-simplify]: Simplify (+ 0 0) into 0 4.368 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 4.368 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.369 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 4.369 * [taylor]: Taking taylor expansion of 0 in y 4.369 * [backup-simplify]: Simplify 0 into 0 4.370 * [backup-simplify]: Simplify 0 into 0 4.370 * [backup-simplify]: Simplify (+ (* -0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 4.370 * [backup-simplify]: Simplify (* (/ 1 (* (/ 1 x) 2.0)) (/ (- (/ 1 x) (/ 1 y)) (/ 1 y))) into (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) 4.370 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 4.370 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 4.370 * [taylor]: Taking taylor expansion of 0.5 in y 4.370 * [backup-simplify]: Simplify 0.5 into 0.5 4.370 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 4.370 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 4.370 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.370 * [taylor]: Taking taylor expansion of x in y 4.370 * [backup-simplify]: Simplify x into x 4.370 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.370 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.370 * [taylor]: Taking taylor expansion of y in y 4.370 * [backup-simplify]: Simplify 0 into 0 4.370 * [backup-simplify]: Simplify 1 into 1 4.370 * [backup-simplify]: Simplify (/ 1 1) into 1 4.370 * [taylor]: Taking taylor expansion of (* x y) in y 4.370 * [taylor]: Taking taylor expansion of x in y 4.370 * [backup-simplify]: Simplify x into x 4.370 * [taylor]: Taking taylor expansion of y in y 4.370 * [backup-simplify]: Simplify 0 into 0 4.370 * [backup-simplify]: Simplify 1 into 1 4.371 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 4.371 * [taylor]: Taking taylor expansion of 0.5 in x 4.371 * [backup-simplify]: Simplify 0.5 into 0.5 4.371 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 4.371 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.371 * [taylor]: Taking taylor expansion of x in x 4.371 * [backup-simplify]: Simplify 0 into 0 4.371 * [backup-simplify]: Simplify 1 into 1 4.371 * [backup-simplify]: Simplify (/ 1 1) into 1 4.371 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.371 * [taylor]: Taking taylor expansion of y in x 4.371 * [backup-simplify]: Simplify y into y 4.371 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.371 * [taylor]: Taking taylor expansion of (* x y) in x 4.371 * [taylor]: Taking taylor expansion of x in x 4.371 * [backup-simplify]: Simplify 0 into 0 4.371 * [backup-simplify]: Simplify 1 into 1 4.371 * [taylor]: Taking taylor expansion of y in x 4.371 * [backup-simplify]: Simplify y into y 4.371 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 4.371 * [taylor]: Taking taylor expansion of 0.5 in x 4.371 * [backup-simplify]: Simplify 0.5 into 0.5 4.371 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 4.371 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.371 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.371 * [taylor]: Taking taylor expansion of x in x 4.371 * [backup-simplify]: Simplify 0 into 0 4.371 * [backup-simplify]: Simplify 1 into 1 4.371 * [backup-simplify]: Simplify (/ 1 1) into 1 4.372 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.372 * [taylor]: Taking taylor expansion of y in x 4.372 * [backup-simplify]: Simplify y into y 4.372 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.372 * [taylor]: Taking taylor expansion of (* x y) in x 4.372 * [taylor]: Taking taylor expansion of x in x 4.372 * [backup-simplify]: Simplify 0 into 0 4.372 * [backup-simplify]: Simplify 1 into 1 4.372 * [taylor]: Taking taylor expansion of y in x 4.372 * [backup-simplify]: Simplify y into y 4.372 * [backup-simplify]: Simplify (+ 1 0) into 1 4.372 * [backup-simplify]: Simplify (* 0 y) into 0 4.372 * [backup-simplify]: Simplify (* 1 0) into 0 4.373 * [backup-simplify]: Simplify (* 0.5 0) into 0 4.373 * [taylor]: Taking taylor expansion of 0 in y 4.373 * [backup-simplify]: Simplify 0 into 0 4.373 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.374 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.374 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 4.374 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 4.374 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 4.374 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 4.375 * [taylor]: Taking taylor expansion of 0.5 in y 4.375 * [backup-simplify]: Simplify 0.5 into 0.5 4.375 * [taylor]: Taking taylor expansion of y in y 4.375 * [backup-simplify]: Simplify 0 into 0 4.375 * [backup-simplify]: Simplify 1 into 1 4.375 * [backup-simplify]: Simplify 0 into 0 4.375 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 4.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.376 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.376 * [backup-simplify]: Simplify (- 0) into 0 4.376 * [backup-simplify]: Simplify (+ 0 0) into 0 4.377 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 4.378 * [backup-simplify]: Simplify (+ (* 0.5 (- 1)) (+ (* 0 y) (* 0 0))) into (- 0.5) 4.378 * [taylor]: Taking taylor expansion of (- 0.5) in y 4.378 * [taylor]: Taking taylor expansion of 0.5 in y 4.378 * [backup-simplify]: Simplify 0.5 into 0.5 4.378 * [backup-simplify]: Simplify (* 0.5 0) into 0 4.378 * [backup-simplify]: Simplify 0 into 0 4.378 * [backup-simplify]: Simplify 0 into 0 4.379 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 4.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.380 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.380 * [backup-simplify]: Simplify (- 0) into 0 4.380 * [backup-simplify]: Simplify (+ 0 0) into 0 4.381 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 4.382 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))) into 0 4.382 * [taylor]: Taking taylor expansion of 0 in y 4.382 * [backup-simplify]: Simplify 0 into 0 4.382 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 4.382 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 4.383 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 4.383 * [backup-simplify]: Simplify 0.5 into 0.5 4.383 * [backup-simplify]: Simplify 0 into 0 4.384 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.385 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.385 * [backup-simplify]: Simplify (- 0) into 0 4.385 * [backup-simplify]: Simplify (+ 0 0) into 0 4.386 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 4.387 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0))))) into 0 4.387 * [taylor]: Taking taylor expansion of 0 in y 4.387 * [backup-simplify]: Simplify 0 into 0 4.387 * [backup-simplify]: Simplify 0 into 0 4.387 * [backup-simplify]: Simplify (- 0) into 0 4.387 * [backup-simplify]: Simplify 0 into 0 4.388 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 4.388 * [backup-simplify]: Simplify 0 into 0 4.388 * [backup-simplify]: Simplify 0 into 0 4.389 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 4.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.390 * [backup-simplify]: Simplify (- 0) into 0 4.390 * [backup-simplify]: Simplify (+ 0 0) into 0 4.391 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 4.392 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))))) into 0 4.392 * [taylor]: Taking taylor expansion of 0 in y 4.393 * [backup-simplify]: Simplify 0 into 0 4.393 * [backup-simplify]: Simplify 0 into 0 4.393 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* (- 0.5) (* 1 (/ 1 x)))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 4.393 * [backup-simplify]: Simplify (* (/ 1 (* (/ 1 (- x)) 2.0)) (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y)))) into (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) 4.393 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 4.393 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 4.393 * [taylor]: Taking taylor expansion of 0.5 in y 4.393 * [backup-simplify]: Simplify 0.5 into 0.5 4.393 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 4.393 * [taylor]: Taking taylor expansion of x in y 4.393 * [backup-simplify]: Simplify x into x 4.393 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 4.393 * [taylor]: Taking taylor expansion of y in y 4.393 * [backup-simplify]: Simplify 0 into 0 4.393 * [backup-simplify]: Simplify 1 into 1 4.393 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 4.393 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.393 * [taylor]: Taking taylor expansion of y in y 4.393 * [backup-simplify]: Simplify 0 into 0 4.393 * [backup-simplify]: Simplify 1 into 1 4.394 * [backup-simplify]: Simplify (/ 1 1) into 1 4.394 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.394 * [taylor]: Taking taylor expansion of x in y 4.394 * [backup-simplify]: Simplify x into x 4.394 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.394 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 4.394 * [taylor]: Taking taylor expansion of 0.5 in x 4.394 * [backup-simplify]: Simplify 0.5 into 0.5 4.394 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 4.394 * [taylor]: Taking taylor expansion of x in x 4.394 * [backup-simplify]: Simplify 0 into 0 4.394 * [backup-simplify]: Simplify 1 into 1 4.394 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 4.394 * [taylor]: Taking taylor expansion of y in x 4.394 * [backup-simplify]: Simplify y into y 4.394 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.394 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.394 * [taylor]: Taking taylor expansion of y in x 4.394 * [backup-simplify]: Simplify y into y 4.394 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.394 * [taylor]: Taking taylor expansion of x in x 4.394 * [backup-simplify]: Simplify 0 into 0 4.394 * [backup-simplify]: Simplify 1 into 1 4.394 * [backup-simplify]: Simplify (/ 1 1) into 1 4.394 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 4.394 * [taylor]: Taking taylor expansion of 0.5 in x 4.394 * [backup-simplify]: Simplify 0.5 into 0.5 4.394 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 4.394 * [taylor]: Taking taylor expansion of x in x 4.394 * [backup-simplify]: Simplify 0 into 0 4.394 * [backup-simplify]: Simplify 1 into 1 4.394 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 4.395 * [taylor]: Taking taylor expansion of y in x 4.395 * [backup-simplify]: Simplify y into y 4.395 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.395 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.395 * [taylor]: Taking taylor expansion of y in x 4.395 * [backup-simplify]: Simplify y into y 4.395 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.395 * [taylor]: Taking taylor expansion of x in x 4.395 * [backup-simplify]: Simplify 0 into 0 4.395 * [backup-simplify]: Simplify 1 into 1 4.395 * [backup-simplify]: Simplify (/ 1 1) into 1 4.395 * [backup-simplify]: Simplify (- 1) into -1 4.395 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.396 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 4.396 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 4.396 * [backup-simplify]: Simplify (* 0.5 0) into 0 4.396 * [taylor]: Taking taylor expansion of 0 in y 4.396 * [backup-simplify]: Simplify 0 into 0 4.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.397 * [backup-simplify]: Simplify (- 0) into 0 4.397 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.397 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 4.397 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 4.398 * [backup-simplify]: Simplify (+ (* 0.5 (- y)) (* 0 0)) into (- (* 0.5 y)) 4.398 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 4.398 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 4.398 * [taylor]: Taking taylor expansion of 0.5 in y 4.398 * [backup-simplify]: Simplify 0.5 into 0.5 4.398 * [taylor]: Taking taylor expansion of y in y 4.398 * [backup-simplify]: Simplify 0 into 0 4.398 * [backup-simplify]: Simplify 1 into 1 4.398 * [backup-simplify]: Simplify 0 into 0 4.398 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.399 * [backup-simplify]: Simplify (- 0) into 0 4.400 * [backup-simplify]: Simplify (+ 0 0) into 0 4.400 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 4.401 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 4.401 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 (- y)) (* 0 0))) into 0.5 4.401 * [taylor]: Taking taylor expansion of 0.5 in y 4.401 * [backup-simplify]: Simplify 0.5 into 0.5 4.402 * [backup-simplify]: Simplify (* 0.5 0) into 0 4.402 * [backup-simplify]: Simplify (- 0) into 0 4.402 * [backup-simplify]: Simplify 0 into 0 4.402 * [backup-simplify]: Simplify 0 into 0 4.402 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.404 * [backup-simplify]: Simplify (- 0) into 0 4.404 * [backup-simplify]: Simplify (+ 0 0) into 0 4.405 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 4.406 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 4.407 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 4.407 * [taylor]: Taking taylor expansion of 0 in y 4.407 * [backup-simplify]: Simplify 0 into 0 4.407 * [backup-simplify]: Simplify 0.5 into 0.5 4.409 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 4.409 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 4.410 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 4.410 * [backup-simplify]: Simplify 0 into 0 4.410 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.412 * [backup-simplify]: Simplify (- 0) into 0 4.412 * [backup-simplify]: Simplify (+ 0 0) into 0 4.413 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 4.415 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y)))))) into 0 4.416 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 4.416 * [taylor]: Taking taylor expansion of 0 in y 4.416 * [backup-simplify]: Simplify 0 into 0 4.416 * [backup-simplify]: Simplify 0 into 0 4.416 * [backup-simplify]: Simplify 0 into 0 4.417 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 4.418 * [backup-simplify]: Simplify (- 0) into 0 4.418 * [backup-simplify]: Simplify 0 into 0 4.418 * [backup-simplify]: Simplify 0 into 0 4.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.419 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.419 * [backup-simplify]: Simplify (- 0) into 0 4.419 * [backup-simplify]: Simplify (+ 0 0) into 0 4.420 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))))) into 0 4.421 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))))) into 0 4.422 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))))) into 0 4.422 * [taylor]: Taking taylor expansion of 0 in y 4.422 * [backup-simplify]: Simplify 0 into 0 4.423 * [backup-simplify]: Simplify 0 into 0 4.423 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* 0.5 (* 1 (/ 1 (- x))))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 4.423 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 4.423 * [backup-simplify]: Simplify (/ (- x y) y) into (/ (- x y) y) 4.423 * [approximate]: Taking taylor expansion of (/ (- x y) y) in (x y) around 0 4.423 * [taylor]: Taking taylor expansion of (/ (- x y) y) in y 4.423 * [taylor]: Taking taylor expansion of (- x y) in y 4.423 * [taylor]: Taking taylor expansion of x in y 4.423 * [backup-simplify]: Simplify x into x 4.423 * [taylor]: Taking taylor expansion of y in y 4.423 * [backup-simplify]: Simplify 0 into 0 4.423 * [backup-simplify]: Simplify 1 into 1 4.423 * [taylor]: Taking taylor expansion of y in y 4.423 * [backup-simplify]: Simplify 0 into 0 4.423 * [backup-simplify]: Simplify 1 into 1 4.423 * [backup-simplify]: Simplify (- 0) into 0 4.423 * [backup-simplify]: Simplify (+ x 0) into x 4.423 * [backup-simplify]: Simplify (/ x 1) into x 4.424 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x 4.424 * [taylor]: Taking taylor expansion of (- x y) in x 4.424 * [taylor]: Taking taylor expansion of x in x 4.424 * [backup-simplify]: Simplify 0 into 0 4.424 * [backup-simplify]: Simplify 1 into 1 4.424 * [taylor]: Taking taylor expansion of y in x 4.424 * [backup-simplify]: Simplify y into y 4.424 * [taylor]: Taking taylor expansion of y in x 4.424 * [backup-simplify]: Simplify y into y 4.424 * [backup-simplify]: Simplify (- y) into (- y) 4.424 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.424 * [backup-simplify]: Simplify (/ (- y) y) into -1 4.424 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x 4.424 * [taylor]: Taking taylor expansion of (- x y) in x 4.424 * [taylor]: Taking taylor expansion of x in x 4.424 * [backup-simplify]: Simplify 0 into 0 4.424 * [backup-simplify]: Simplify 1 into 1 4.424 * [taylor]: Taking taylor expansion of y in x 4.424 * [backup-simplify]: Simplify y into y 4.424 * [taylor]: Taking taylor expansion of y in x 4.424 * [backup-simplify]: Simplify y into y 4.424 * [backup-simplify]: Simplify (- y) into (- y) 4.424 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 4.424 * [backup-simplify]: Simplify (/ (- y) y) into -1 4.424 * [taylor]: Taking taylor expansion of -1 in y 4.424 * [backup-simplify]: Simplify -1 into -1 4.424 * [backup-simplify]: Simplify (- 0) into 0 4.425 * [backup-simplify]: Simplify (+ 1 0) into 1 4.425 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 0 y)))) into (/ 1 y) 4.425 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.425 * [taylor]: Taking taylor expansion of y in y 4.425 * [backup-simplify]: Simplify 0 into 0 4.425 * [backup-simplify]: Simplify 1 into 1 4.425 * [backup-simplify]: Simplify (/ 1 1) into 1 4.425 * [backup-simplify]: Simplify 1 into 1 4.425 * [backup-simplify]: Simplify -1 into -1 4.425 * [backup-simplify]: Simplify (- 0) into 0 4.425 * [backup-simplify]: Simplify (+ 0 0) into 0 4.426 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 4.426 * [taylor]: Taking taylor expansion of 0 in y 4.426 * [backup-simplify]: Simplify 0 into 0 4.426 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.426 * [backup-simplify]: Simplify 0 into 0 4.426 * [backup-simplify]: Simplify 0 into 0 4.426 * [backup-simplify]: Simplify (- 0) into 0 4.427 * [backup-simplify]: Simplify (+ 0 0) into 0 4.427 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.427 * [taylor]: Taking taylor expansion of 0 in y 4.427 * [backup-simplify]: Simplify 0 into 0 4.427 * [backup-simplify]: Simplify 0 into 0 4.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.427 * [backup-simplify]: Simplify 0 into 0 4.427 * [backup-simplify]: Simplify 0 into 0 4.428 * [backup-simplify]: Simplify (- 0) into 0 4.428 * [backup-simplify]: Simplify (+ 0 0) into 0 4.428 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.428 * [taylor]: Taking taylor expansion of 0 in y 4.428 * [backup-simplify]: Simplify 0 into 0 4.428 * [backup-simplify]: Simplify 0 into 0 4.428 * [backup-simplify]: Simplify (+ -1 (* 1 (* (/ 1 y) x))) into (- (/ x y) 1) 4.428 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (/ 1 y)) into (* (- (/ 1 x) (/ 1 y)) y) 4.428 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in (x y) around 0 4.428 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y 4.428 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 4.428 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.428 * [taylor]: Taking taylor expansion of x in y 4.428 * [backup-simplify]: Simplify x into x 4.428 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.428 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.429 * [taylor]: Taking taylor expansion of y in y 4.429 * [backup-simplify]: Simplify 0 into 0 4.429 * [backup-simplify]: Simplify 1 into 1 4.429 * [backup-simplify]: Simplify (/ 1 1) into 1 4.429 * [taylor]: Taking taylor expansion of y in y 4.429 * [backup-simplify]: Simplify 0 into 0 4.429 * [backup-simplify]: Simplify 1 into 1 4.429 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in x 4.429 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.429 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.429 * [taylor]: Taking taylor expansion of x in x 4.429 * [backup-simplify]: Simplify 0 into 0 4.429 * [backup-simplify]: Simplify 1 into 1 4.429 * [backup-simplify]: Simplify (/ 1 1) into 1 4.429 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.429 * [taylor]: Taking taylor expansion of y in x 4.429 * [backup-simplify]: Simplify y into y 4.429 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.429 * [taylor]: Taking taylor expansion of y in x 4.429 * [backup-simplify]: Simplify y into y 4.429 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in x 4.429 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 4.429 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.429 * [taylor]: Taking taylor expansion of x in x 4.429 * [backup-simplify]: Simplify 0 into 0 4.429 * [backup-simplify]: Simplify 1 into 1 4.430 * [backup-simplify]: Simplify (/ 1 1) into 1 4.430 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.430 * [taylor]: Taking taylor expansion of y in x 4.430 * [backup-simplify]: Simplify y into y 4.430 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.430 * [taylor]: Taking taylor expansion of y in x 4.430 * [backup-simplify]: Simplify y into y 4.430 * [backup-simplify]: Simplify (+ 1 0) into 1 4.430 * [backup-simplify]: Simplify (* 1 y) into y 4.430 * [taylor]: Taking taylor expansion of y in y 4.430 * [backup-simplify]: Simplify 0 into 0 4.430 * [backup-simplify]: Simplify 1 into 1 4.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.431 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 4.431 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 4.431 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (/ 1 y)) y)) into (- 1) 4.431 * [taylor]: Taking taylor expansion of (- 1) in y 4.431 * [taylor]: Taking taylor expansion of 1 in y 4.431 * [backup-simplify]: Simplify 1 into 1 4.431 * [backup-simplify]: Simplify 0 into 0 4.432 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.432 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.432 * [backup-simplify]: Simplify (- 0) into 0 4.432 * [backup-simplify]: Simplify (+ 0 0) into 0 4.433 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (* 0 y))) into 0 4.433 * [taylor]: Taking taylor expansion of 0 in y 4.433 * [backup-simplify]: Simplify 0 into 0 4.433 * [backup-simplify]: Simplify (- 1) into -1 4.433 * [backup-simplify]: Simplify -1 into -1 4.433 * [backup-simplify]: Simplify 1 into 1 4.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.434 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.434 * [backup-simplify]: Simplify (- 0) into 0 4.434 * [backup-simplify]: Simplify (+ 0 0) into 0 4.435 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (* 0 y)))) into 0 4.435 * [taylor]: Taking taylor expansion of 0 in y 4.435 * [backup-simplify]: Simplify 0 into 0 4.435 * [backup-simplify]: Simplify 0 into 0 4.435 * [backup-simplify]: Simplify (- 0) into 0 4.435 * [backup-simplify]: Simplify 0 into 0 4.435 * [backup-simplify]: Simplify 0 into 0 4.436 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.436 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.437 * [backup-simplify]: Simplify (- 0) into 0 4.437 * [backup-simplify]: Simplify (+ 0 0) into 0 4.438 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 4.438 * [taylor]: Taking taylor expansion of 0 in y 4.438 * [backup-simplify]: Simplify 0 into 0 4.438 * [backup-simplify]: Simplify 0 into 0 4.438 * [backup-simplify]: Simplify 0 into 0 4.439 * [backup-simplify]: Simplify (- 0) into 0 4.439 * [backup-simplify]: Simplify 0 into 0 4.439 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) -1) into (- (/ x y) 1) 4.439 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* y (- (/ 1 y) (/ 1 x)))) 4.439 * [approximate]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in (x y) around 0 4.439 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in y 4.439 * [taylor]: Taking taylor expansion of -1 in y 4.439 * [backup-simplify]: Simplify -1 into -1 4.439 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 4.439 * [taylor]: Taking taylor expansion of y in y 4.439 * [backup-simplify]: Simplify 0 into 0 4.439 * [backup-simplify]: Simplify 1 into 1 4.440 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 4.440 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.440 * [taylor]: Taking taylor expansion of y in y 4.440 * [backup-simplify]: Simplify 0 into 0 4.440 * [backup-simplify]: Simplify 1 into 1 4.440 * [backup-simplify]: Simplify (/ 1 1) into 1 4.440 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.440 * [taylor]: Taking taylor expansion of x in y 4.440 * [backup-simplify]: Simplify x into x 4.440 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.440 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in x 4.440 * [taylor]: Taking taylor expansion of -1 in x 4.440 * [backup-simplify]: Simplify -1 into -1 4.440 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 4.440 * [taylor]: Taking taylor expansion of y in x 4.440 * [backup-simplify]: Simplify y into y 4.440 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.440 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.440 * [taylor]: Taking taylor expansion of y in x 4.440 * [backup-simplify]: Simplify y into y 4.441 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.441 * [taylor]: Taking taylor expansion of x in x 4.441 * [backup-simplify]: Simplify 0 into 0 4.441 * [backup-simplify]: Simplify 1 into 1 4.441 * [backup-simplify]: Simplify (/ 1 1) into 1 4.441 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in x 4.441 * [taylor]: Taking taylor expansion of -1 in x 4.441 * [backup-simplify]: Simplify -1 into -1 4.441 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 4.441 * [taylor]: Taking taylor expansion of y in x 4.441 * [backup-simplify]: Simplify y into y 4.441 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 4.441 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.441 * [taylor]: Taking taylor expansion of y in x 4.441 * [backup-simplify]: Simplify y into y 4.441 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.441 * [taylor]: Taking taylor expansion of x in x 4.441 * [backup-simplify]: Simplify 0 into 0 4.441 * [backup-simplify]: Simplify 1 into 1 4.442 * [backup-simplify]: Simplify (/ 1 1) into 1 4.442 * [backup-simplify]: Simplify (- 1) into -1 4.443 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.443 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 4.443 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y 4.443 * [taylor]: Taking taylor expansion of y in y 4.443 * [backup-simplify]: Simplify 0 into 0 4.443 * [backup-simplify]: Simplify 1 into 1 4.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.444 * [backup-simplify]: Simplify (- 0) into 0 4.444 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 4.444 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 4.445 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 (* -1 y))) into (- 1) 4.445 * [taylor]: Taking taylor expansion of (- 1) in y 4.445 * [taylor]: Taking taylor expansion of 1 in y 4.445 * [backup-simplify]: Simplify 1 into 1 4.445 * [backup-simplify]: Simplify 0 into 0 4.445 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.445 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.446 * [backup-simplify]: Simplify (- 0) into 0 4.446 * [backup-simplify]: Simplify (+ 0 0) into 0 4.446 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 4.447 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 (* -1 y)))) into 0 4.447 * [taylor]: Taking taylor expansion of 0 in y 4.447 * [backup-simplify]: Simplify 0 into 0 4.447 * [backup-simplify]: Simplify (- 1) into -1 4.447 * [backup-simplify]: Simplify -1 into -1 4.447 * [backup-simplify]: Simplify 1 into 1 4.447 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.448 * [backup-simplify]: Simplify (- 0) into 0 4.448 * [backup-simplify]: Simplify (+ 0 0) into 0 4.449 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 4.450 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 4.450 * [taylor]: Taking taylor expansion of 0 in y 4.450 * [backup-simplify]: Simplify 0 into 0 4.450 * [backup-simplify]: Simplify 0 into 0 4.450 * [backup-simplify]: Simplify (- 0) into 0 4.450 * [backup-simplify]: Simplify 0 into 0 4.450 * [backup-simplify]: Simplify 0 into 0 4.450 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 4.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.451 * [backup-simplify]: Simplify (- 0) into 0 4.451 * [backup-simplify]: Simplify (+ 0 0) into 0 4.452 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 4.453 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y)))))) into 0 4.453 * [taylor]: Taking taylor expansion of 0 in y 4.453 * [backup-simplify]: Simplify 0 into 0 4.453 * [backup-simplify]: Simplify 0 into 0 4.453 * [backup-simplify]: Simplify 0 into 0 4.453 * [backup-simplify]: Simplify (- 0) into 0 4.453 * [backup-simplify]: Simplify 0 into 0 4.453 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) -1) into (- (/ x y) 1) 4.453 * * * [progress]: simplifying candidates 4.455 * [simplify]: Simplifying: (* (/ 1 (* x 2.0)) (/ (- x y) y)) (+ (- (+ (log x) (log 2.0))) (- (log (- x y)) (log y))) (+ (- (+ (log x) (log 2.0))) (log (/ (- x y) y))) (+ (- (log (* x 2.0))) (- (log (- x y)) (log y))) (+ (- (log (* x 2.0))) (log (/ (- x y) y))) (+ (- 0 (+ (log x) (log 2.0))) (- (log (- x y)) (log y))) (+ (- 0 (+ (log x) (log 2.0))) (log (/ (- x y) y))) (+ (- 0 (log (* x 2.0))) (- (log (- x y)) (log y))) (+ (- 0 (log (* x 2.0))) (log (/ (- x y) y))) (+ (- (log 1) (+ (log x) (log 2.0))) (- (log (- x y)) (log y))) (+ (- (log 1) (+ (log x) (log 2.0))) (log (/ (- x y) y))) (+ (- (log 1) (log (* x 2.0))) (- (log (- x y)) (log y))) (+ (- (log 1) (log (* x 2.0))) (log (/ (- x y) y))) (+ (log (/ 1 (* x 2.0))) (- (log (- x y)) (log y))) (+ (log (/ 1 (* x 2.0))) (log (/ (- x y) y))) (log (* (/ 1 (* x 2.0)) (/ (- x y) y))) (exp (* (/ 1 (* x 2.0)) (/ (- x y) y))) (* (/ (* (* 1 1) 1) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y))) (* (/ (* (* 1 1) 1) (* (* (* x x) x) (* (* 2.0 2.0) 2.0))) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y))) (* (/ (* (* 1 1) 1) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y))) (* (/ (* (* 1 1) 1) (* (* (* x 2.0) (* x 2.0)) (* x 2.0))) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y))) (* (* (* (/ 1 (* x 2.0)) (/ 1 (* x 2.0))) (/ 1 (* x 2.0))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y))) (* (* (* (/ 1 (* x 2.0)) (/ 1 (* x 2.0))) (/ 1 (* x 2.0))) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y))) (* (cbrt (* (/ 1 (* x 2.0)) (/ (- x y) y))) (cbrt (* (/ 1 (* x 2.0)) (/ (- x y) y)))) (cbrt (* (/ 1 (* x 2.0)) (/ (- x y) y))) (* (* (* (/ 1 (* x 2.0)) (/ (- x y) y)) (* (/ 1 (* x 2.0)) (/ (- x y) y))) (* (/ 1 (* x 2.0)) (/ (- x y) y))) (sqrt (* (/ 1 (* x 2.0)) (/ (- x y) y))) (sqrt (* (/ 1 (* x 2.0)) (/ (- x y) y))) (* 1 (- x y)) (* (* x 2.0) y) (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ (- x y) y))) (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ (- x y) y))) (* (sqrt (/ 1 (* x 2.0))) (/ (sqrt (- x y)) (sqrt y))) (* (sqrt (/ 1 (* x 2.0))) (/ (sqrt (- x y)) (sqrt y))) (* (/ 1 (* x 2.0)) (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y)))) (* (/ 1 (* x 2.0)) (sqrt (/ (- x y) y))) (* (/ 1 (* x 2.0)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y)))) (* (/ 1 (* x 2.0)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y))) (* (/ 1 (* x 2.0)) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)) (* (/ 1 (* x 2.0)) (/ (sqrt (- x y)) (* (cbrt y) (cbrt y)))) (* (/ 1 (* x 2.0)) (/ (sqrt (- x y)) (sqrt y))) (* (/ 1 (* x 2.0)) (/ (sqrt (- x y)) 1)) (* (/ 1 (* x 2.0)) (/ 1 (* (cbrt y) (cbrt y)))) (* (/ 1 (* x 2.0)) (/ 1 (sqrt y))) (* (/ 1 (* x 2.0)) (/ 1 1)) (* (/ 1 (* x 2.0)) (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))) (* (/ 1 (* x 2.0)) (/ (+ (sqrt x) (sqrt y)) (sqrt y))) (* (/ 1 (* x 2.0)) (/ (+ (sqrt x) (sqrt y)) 1)) (* (/ 1 (* x 2.0)) (/ 1 (* (cbrt y) (cbrt y)))) (* (/ 1 (* x 2.0)) (/ 1 (sqrt y))) (* (/ 1 (* x 2.0)) (/ 1 1)) (* (/ 1 (* x 2.0)) 1) (* (/ 1 (* x 2.0)) (- x y)) (* (cbrt (/ 1 (* x 2.0))) (/ (- x y) y)) (* (sqrt (/ 1 (* x 2.0))) (/ (- x y) y)) (* (/ (cbrt 1) 2.0) (/ (- x y) y)) (* (/ (sqrt 1) 2.0) (/ (- x y) y)) (* (/ 1 2.0) (/ (- x y) y)) (* (/ 1 (* x 2.0)) (/ (- x y) y)) (* (/ 1 (* x 2.0)) (/ (- x y) y)) (* (/ 1 (* x 2.0)) (- x y)) (* 1 (/ (- x y) y)) (- (log (- x y)) (log y)) (log (/ (- x y) y)) (exp (/ (- x y) y)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y)) (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y))) (cbrt (/ (- x y) y)) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y)) (sqrt (/ (- x y) y)) (sqrt (/ (- x y) y)) (- (- x y)) (- y) (/ x y) (/ y y) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y))) (/ (cbrt (- x y)) (cbrt y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y)) (/ (cbrt (- x y)) (sqrt y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) y) (/ (sqrt (- x y)) (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (cbrt y)) (/ (sqrt (- x y)) (sqrt y)) (/ (sqrt (- x y)) (sqrt y)) (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x y) (cbrt y)) (/ 1 (sqrt y)) (/ (- x y) (sqrt y)) (/ 1 1) (/ (- x y) y) (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y))) (/ (- (sqrt x) (sqrt y)) (cbrt y)) (/ (+ (sqrt x) (sqrt y)) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (sqrt y)) (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x y) (cbrt y)) (/ 1 (sqrt y)) (/ (- x y) (sqrt y)) (/ 1 1) (/ (- x y) y) (/ 1 y) (/ y (- x y)) (/ (- x y) (* (cbrt y) (cbrt y))) (/ (- x y) (sqrt y)) (/ (- x y) 1) (/ y (cbrt (- x y))) (/ y (sqrt (- x y))) (/ y (- x y)) (/ y (- (sqrt x) (sqrt y))) (/ y (- x y)) (* y (+ (* x x) (+ (* y y) (* x y)))) (* 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))) (- (/ x y) 1) (- (/ x y) 1) (- (/ x y) 1) 4.457 * * [simplify]: Extracting # 0 : cost 0 4.457 * * [simplify]: Extracting # 1 : cost 0 4.457 * * [simplify]: Extracting # 2 : cost 0 4.457 * * [simplify]: Extracting # 3 : cost 0 4.458 * * [simplify]: Extracting # 4 : cost 0 4.458 * * [simplify]: Extracting # 5 : cost 0 4.458 * * [simplify]: Extracting # 6 : cost 0 4.458 * * [simplify]: Extracting # 7 : cost 0 4.458 * * [simplify]: iteration 0 : 164 enodes (cost 1374 ) 4.516 * * [simplify]: Extracting # 0 : cost 0 4.517 * * [simplify]: Extracting # 1 : cost 0 4.518 * * [simplify]: Extracting # 2 : cost 0 4.518 * * [simplify]: iteration 1 : 426 enodes (cost 1210 ) 4.860 * * [simplify]: Extracting # 0 : cost 0 4.862 * * [simplify]: Extracting # 1 : cost 0 4.869 * * [simplify]: Extracting # 2 : cost 0 4.870 * * [simplify]: Extracting # 3 : cost 0 4.872 * * [simplify]: Extracting # 4 : cost 0 4.874 * * [simplify]: Extracting # 5 : cost 0 4.875 * * [simplify]: iteration 2 : 1699 enodes (cost 1019 ) 5.893 * * [simplify]: Extracting # 0 : cost 0 5.898 * * [simplify]: Extracting # 1 : cost 0 5.912 * * [simplify]: Extracting # 2 : cost 0 5.923 * * [simplify]: Extracting # 3 : cost 0 5.935 * * [simplify]: Extracting # 4 : cost 0 5.946 * * [simplify]: iteration done: 5000 enodes (cost 1019 ) 5.947 * [simplify]: Simplified to: (/ (- (/ x y) 1) (* x 2.0)) (log (/ (- (/ x y) 1) (* x 2.0))) (log (/ (- (/ x y) 1) (* x 2.0))) (log (/ (- (/ x y) 1) (* x 2.0))) (log (/ (- (/ x y) 1) (* x 2.0))) (log (/ (- (/ x y) 1) (* x 2.0))) (log (/ (- (/ x y) 1) (* x 2.0))) (log (/ (- (/ x y) 1) (* x 2.0))) (log (/ (- (/ x y) 1) (* x 2.0))) (log (/ (- (/ x y) 1) (* x 2.0))) (log (/ (- (/ x y) 1) (* x 2.0))) (log (/ (- (/ x y) 1) (* x 2.0))) (log (/ (- (/ x y) 1) (* x 2.0))) (log (/ (- (/ x y) 1) (* x 2.0))) (log (/ (- (/ x y) 1) (* x 2.0))) (log (/ (- (/ x y) 1) (* x 2.0))) (exp (/ (- (/ x y) 1) (* x 2.0))) (pow (/ (- (/ x y) 1) (* x 2.0)) 3) (pow (/ (- (/ x y) 1) (* x 2.0)) 3) (pow (/ (- (/ x y) 1) (* x 2.0)) 3) (pow (/ (- (/ x y) 1) (* x 2.0)) 3) (pow (/ (- (/ x y) 1) (* x 2.0)) 3) (pow (/ (- (/ x y) 1) (* x 2.0)) 3) (* (cbrt (/ (- (/ x y) 1) (* x 2.0))) (cbrt (/ (- (/ x y) 1) (* x 2.0)))) (cbrt (/ (- (/ x y) 1) (* x 2.0))) (pow (/ (- (/ x y) 1) (* x 2.0)) 3) (sqrt (/ (- (/ x y) 1) (* x 2.0))) (sqrt (/ (- (/ x y) 1) (* x 2.0))) (- x y) (* (* x 2.0) y) (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ (- x y) y))) (* (sqrt (/ 1 (* x 2.0))) (sqrt (/ (- x y) y))) (* (sqrt (/ 1 (* x 2.0))) (/ (sqrt (- x y)) (sqrt y))) (* (sqrt (/ 1 (* x 2.0))) (/ (sqrt (- x y)) (sqrt y))) (/ (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y))) (* x 2.0)) (/ (sqrt (/ (- x y) y)) (* x 2.0)) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y))) (* x 2.0)) (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) (* x 2.0)) (sqrt y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* x 2.0)) (/ (/ (sqrt (- x y)) (* (cbrt y) (cbrt y))) (* x 2.0)) (/ (/ (sqrt (- x y)) (* x 2.0)) (sqrt y)) (/ (sqrt (- x y)) (* x 2.0)) (/ (/ (/ 1 x) 2.0) (* (cbrt y) (cbrt y))) (/ (/ (/ 1 x) 2.0) (sqrt y)) (/ 1 (* x 2.0)) (/ (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y))) (* x 2.0)) (/ (/ (+ (sqrt x) (sqrt y)) (sqrt y)) (* x 2.0)) (/ (+ (sqrt x) (sqrt y)) (* x 2.0)) (/ (/ (/ 1 x) 2.0) (* (cbrt y) (cbrt y))) (/ (/ (/ 1 x) 2.0) (sqrt y)) (/ 1 (* x 2.0)) (/ 1 (* x 2.0)) (/ (- x y) (* x 2.0)) (* (cbrt (/ 1 (* x 2.0))) (/ (- x y) y)) (* (sqrt (/ 1 (* x 2.0))) (/ (- x y) y)) (/ (/ (- x y) y) 2.0) (/ (/ (- x y) y) 2.0) (/ (/ (- x y) y) 2.0) (/ (- (/ x y) 1) (* x 2.0)) (/ (- (/ x y) 1) (* x 2.0)) (/ (- x y) (* x 2.0)) (- (/ x y) 1) (log (/ (- x y) y)) (log (/ (- x y) y)) (exp (/ (- x y) y)) (pow (- (/ x y) 1) 3) (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y))) (cbrt (/ (- x y) y)) (pow (- (/ x y) 1) 3) (sqrt (/ (- x y) y)) (sqrt (/ (- x y) y)) (- (- x y)) (- y) (/ x y) 1 (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) (cbrt y)) (cbrt y)) (/ (cbrt (- x y)) (cbrt y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y)) (/ (cbrt (- x y)) (sqrt y)) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) y) (/ (sqrt (- x y)) (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (cbrt y)) (/ (sqrt (- x y)) (sqrt y)) (/ (sqrt (- x y)) (sqrt y)) (sqrt (- x y)) (/ (sqrt (- x y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x y) (cbrt y)) (/ 1 (sqrt y)) (/ (- x y) (sqrt y)) 1 (- (/ x y) 1) (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y))) (/ (- (sqrt x) (sqrt y)) (cbrt y)) (/ (+ (sqrt x) (sqrt y)) (sqrt y)) (+ (/ (sqrt x) (sqrt y)) -1) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (- x y) (cbrt y)) (/ 1 (sqrt y)) (/ (- x y) (sqrt y)) 1 (- (/ x y) 1) (/ 1 y) (/ y (- x y)) (/ (- x y) (* (cbrt y) (cbrt y))) (/ (- x y) (sqrt y)) (- x y) (/ y (cbrt (- x y))) (/ y (sqrt (- x y))) (/ y (- x y)) (/ y (- (sqrt x) (sqrt y))) (/ y (- x y)) (* (+ (* x x) (* (+ x y) y)) y) (* y (+ x y)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ x y) 1) (- (/ x y) 1) (- (/ x y) 1) 5.947 * * * [progress]: adding candidates to table 6.212 * * [progress]: iteration 3 / 4 6.212 * * * [progress]: picking best candidate 6.217 * * * * [pick]: Picked # 6.218 * * * [progress]: localizing error 6.229 * * * [progress]: generating rewritten candidates 6.229 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 6.283 * * * [progress]: generating series expansions 6.283 * * * * [progress]: [ 1 / 1 ] generating series at (2) 6.283 * [backup-simplify]: Simplify (- (/ 0.5 y) (/ 0.5 x)) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 6.283 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in (y x) around 0 6.283 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in x 6.283 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in x 6.284 * [taylor]: Taking taylor expansion of 0.5 in x 6.284 * [backup-simplify]: Simplify 0.5 into 0.5 6.284 * [taylor]: Taking taylor expansion of (/ 1 y) in x 6.284 * [taylor]: Taking taylor expansion of y in x 6.284 * [backup-simplify]: Simplify y into y 6.284 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 6.284 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 6.284 * [taylor]: Taking taylor expansion of 0.5 in x 6.284 * [backup-simplify]: Simplify 0.5 into 0.5 6.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.284 * [taylor]: Taking taylor expansion of x in x 6.284 * [backup-simplify]: Simplify 0 into 0 6.284 * [backup-simplify]: Simplify 1 into 1 6.285 * [backup-simplify]: Simplify (/ 1 1) into 1 6.285 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in y 6.285 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 6.285 * [taylor]: Taking taylor expansion of 0.5 in y 6.285 * [backup-simplify]: Simplify 0.5 into 0.5 6.285 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.285 * [taylor]: Taking taylor expansion of y in y 6.285 * [backup-simplify]: Simplify 0 into 0 6.285 * [backup-simplify]: Simplify 1 into 1 6.285 * [backup-simplify]: Simplify (/ 1 1) into 1 6.285 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 6.285 * [taylor]: Taking taylor expansion of 0.5 in y 6.285 * [backup-simplify]: Simplify 0.5 into 0.5 6.285 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.285 * [taylor]: Taking taylor expansion of x in y 6.286 * [backup-simplify]: Simplify x into x 6.286 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.286 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) in y 6.286 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 6.286 * [taylor]: Taking taylor expansion of 0.5 in y 6.286 * [backup-simplify]: Simplify 0.5 into 0.5 6.286 * [taylor]: Taking taylor expansion of (/ 1 y) in y 6.286 * [taylor]: Taking taylor expansion of y in y 6.286 * [backup-simplify]: Simplify 0 into 0 6.286 * [backup-simplify]: Simplify 1 into 1 6.286 * [backup-simplify]: Simplify (/ 1 1) into 1 6.286 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 6.286 * [taylor]: Taking taylor expansion of 0.5 in y 6.286 * [backup-simplify]: Simplify 0.5 into 0.5 6.286 * [taylor]: Taking taylor expansion of (/ 1 x) in y 6.286 * [taylor]: Taking taylor expansion of x in y 6.286 * [backup-simplify]: Simplify x into x 6.287 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 6.287 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 6.288 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 6.288 * [taylor]: Taking taylor expansion of 0.5 in x 6.288 * [backup-simplify]: Simplify 0.5 into 0.5 6.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.289 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 6.289 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 6.290 * [backup-simplify]: Simplify (- (/ 0.5 x)) into (- (* 0.5 (/ 1 x))) 6.290 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 (/ 1 x)))) into (- (* 0.5 (/ 1 x))) 6.290 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x))) in x 6.290 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 6.290 * [taylor]: Taking taylor expansion of 0.5 in x 6.290 * [backup-simplify]: Simplify 0.5 into 0.5 6.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.290 * [taylor]: Taking taylor expansion of x in x 6.290 * [backup-simplify]: Simplify 0 into 0 6.290 * [backup-simplify]: Simplify 1 into 1 6.290 * [backup-simplify]: Simplify (/ 1 1) into 1 6.291 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 6.291 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.292 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.292 * [backup-simplify]: Simplify 0.5 into 0.5 6.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.293 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 6.293 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 6.294 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 6.294 * [backup-simplify]: Simplify (- 0) into 0 6.295 * [backup-simplify]: Simplify (+ 0 0) into 0 6.295 * [taylor]: Taking taylor expansion of 0 in x 6.295 * [backup-simplify]: Simplify 0 into 0 6.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.296 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 6.297 * [backup-simplify]: Simplify (- 0) into 0 6.297 * [backup-simplify]: Simplify 0 into 0 6.297 * [backup-simplify]: Simplify 0 into 0 6.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.299 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.299 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.306 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 6.307 * [backup-simplify]: Simplify (- 0) into 0 6.307 * [backup-simplify]: Simplify (+ 0 0) into 0 6.307 * [taylor]: Taking taylor expansion of 0 in x 6.307 * [backup-simplify]: Simplify 0 into 0 6.307 * [backup-simplify]: Simplify 0 into 0 6.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.310 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 6.310 * [backup-simplify]: Simplify (- 0) into 0 6.310 * [backup-simplify]: Simplify 0 into 0 6.310 * [backup-simplify]: Simplify 0 into 0 6.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.312 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.313 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 6.314 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 6.314 * [backup-simplify]: Simplify (- 0) into 0 6.314 * [backup-simplify]: Simplify (+ 0 0) into 0 6.315 * [taylor]: Taking taylor expansion of 0 in x 6.315 * [backup-simplify]: Simplify 0 into 0 6.315 * [backup-simplify]: Simplify 0 into 0 6.315 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 y))) (* (- 0.5) (* (/ 1 x) 1))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 6.315 * [backup-simplify]: Simplify (- (/ 0.5 (/ 1 y)) (/ 0.5 (/ 1 x))) into (- (* 0.5 y) (* 0.5 x)) 6.315 * [approximate]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in (y x) around 0 6.315 * [taylor]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in x 6.315 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 6.315 * [taylor]: Taking taylor expansion of 0.5 in x 6.316 * [backup-simplify]: Simplify 0.5 into 0.5 6.316 * [taylor]: Taking taylor expansion of y in x 6.316 * [backup-simplify]: Simplify y into y 6.316 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 6.316 * [taylor]: Taking taylor expansion of 0.5 in x 6.316 * [backup-simplify]: Simplify 0.5 into 0.5 6.316 * [taylor]: Taking taylor expansion of x in x 6.316 * [backup-simplify]: Simplify 0 into 0 6.316 * [backup-simplify]: Simplify 1 into 1 6.316 * [taylor]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in y 6.316 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 6.316 * [taylor]: Taking taylor expansion of 0.5 in y 6.316 * [backup-simplify]: Simplify 0.5 into 0.5 6.316 * [taylor]: Taking taylor expansion of y in y 6.316 * [backup-simplify]: Simplify 0 into 0 6.316 * [backup-simplify]: Simplify 1 into 1 6.316 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 6.316 * [taylor]: Taking taylor expansion of 0.5 in y 6.316 * [backup-simplify]: Simplify 0.5 into 0.5 6.316 * [taylor]: Taking taylor expansion of x in y 6.316 * [backup-simplify]: Simplify x into x 6.316 * [taylor]: Taking taylor expansion of (- (* 0.5 y) (* 0.5 x)) in y 6.316 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 6.316 * [taylor]: Taking taylor expansion of 0.5 in y 6.316 * [backup-simplify]: Simplify 0.5 into 0.5 6.316 * [taylor]: Taking taylor expansion of y in y 6.316 * [backup-simplify]: Simplify 0 into 0 6.316 * [backup-simplify]: Simplify 1 into 1 6.316 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 6.316 * [taylor]: Taking taylor expansion of 0.5 in y 6.316 * [backup-simplify]: Simplify 0.5 into 0.5 6.316 * [taylor]: Taking taylor expansion of x in y 6.316 * [backup-simplify]: Simplify x into x 6.317 * [backup-simplify]: Simplify (* 0.5 0) into 0 6.317 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 6.317 * [backup-simplify]: Simplify (- (* 0.5 x)) into (- (* 0.5 x)) 6.317 * [backup-simplify]: Simplify (+ 0 (- (* 0.5 x))) into (- (* 0.5 x)) 6.317 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x 6.317 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 6.317 * [taylor]: Taking taylor expansion of 0.5 in x 6.317 * [backup-simplify]: Simplify 0.5 into 0.5 6.317 * [taylor]: Taking taylor expansion of x in x 6.317 * [backup-simplify]: Simplify 0 into 0 6.317 * [backup-simplify]: Simplify 1 into 1 6.318 * [backup-simplify]: Simplify (* 0.5 0) into 0 6.318 * [backup-simplify]: Simplify (- 0) into 0 6.318 * [backup-simplify]: Simplify 0 into 0 6.320 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 6.320 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0 6.321 * [backup-simplify]: Simplify (- 0) into 0 6.321 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5 6.321 * [taylor]: Taking taylor expansion of 0.5 in x 6.321 * [backup-simplify]: Simplify 0.5 into 0.5 6.321 * [backup-simplify]: Simplify 0.5 into 0.5 6.322 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 6.323 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.323 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.324 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 6.325 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 x))) into 0 6.325 * [backup-simplify]: Simplify (- 0) into 0 6.326 * [backup-simplify]: Simplify (+ 0 0) into 0 6.326 * [taylor]: Taking taylor expansion of 0 in x 6.326 * [backup-simplify]: Simplify 0 into 0 6.326 * [backup-simplify]: Simplify 0 into 0 6.326 * [backup-simplify]: Simplify 0 into 0 6.327 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 6.327 * [backup-simplify]: Simplify (- 0) into 0 6.327 * [backup-simplify]: Simplify 0 into 0 6.328 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.329 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 6.330 * [backup-simplify]: Simplify (- 0) into 0 6.330 * [backup-simplify]: Simplify (+ 0 0) into 0 6.330 * [taylor]: Taking taylor expansion of 0 in x 6.330 * [backup-simplify]: Simplify 0 into 0 6.330 * [backup-simplify]: Simplify 0 into 0 6.330 * [backup-simplify]: Simplify 0 into 0 6.330 * [backup-simplify]: Simplify 0 into 0 6.331 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 x) 1)) (* 0.5 (* 1 (/ 1 y)))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 6.331 * [backup-simplify]: Simplify (- (/ 0.5 (/ 1 (- y))) (/ 0.5 (/ 1 (- x)))) into (- (* 0.5 x) (* 0.5 y)) 6.331 * [approximate]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in (y x) around 0 6.331 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in x 6.331 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 6.331 * [taylor]: Taking taylor expansion of 0.5 in x 6.331 * [backup-simplify]: Simplify 0.5 into 0.5 6.331 * [taylor]: Taking taylor expansion of x in x 6.331 * [backup-simplify]: Simplify 0 into 0 6.331 * [backup-simplify]: Simplify 1 into 1 6.332 * [taylor]: Taking taylor expansion of (* 0.5 y) in x 6.332 * [taylor]: Taking taylor expansion of 0.5 in x 6.332 * [backup-simplify]: Simplify 0.5 into 0.5 6.332 * [taylor]: Taking taylor expansion of y in x 6.332 * [backup-simplify]: Simplify y into y 6.332 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in y 6.332 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 6.332 * [taylor]: Taking taylor expansion of 0.5 in y 6.332 * [backup-simplify]: Simplify 0.5 into 0.5 6.332 * [taylor]: Taking taylor expansion of x in y 6.332 * [backup-simplify]: Simplify x into x 6.332 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 6.332 * [taylor]: Taking taylor expansion of 0.5 in y 6.332 * [backup-simplify]: Simplify 0.5 into 0.5 6.332 * [taylor]: Taking taylor expansion of y in y 6.332 * [backup-simplify]: Simplify 0 into 0 6.332 * [backup-simplify]: Simplify 1 into 1 6.332 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* 0.5 y)) in y 6.332 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 6.332 * [taylor]: Taking taylor expansion of 0.5 in y 6.332 * [backup-simplify]: Simplify 0.5 into 0.5 6.332 * [taylor]: Taking taylor expansion of x in y 6.332 * [backup-simplify]: Simplify x into x 6.332 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 6.332 * [taylor]: Taking taylor expansion of 0.5 in y 6.332 * [backup-simplify]: Simplify 0.5 into 0.5 6.332 * [taylor]: Taking taylor expansion of y in y 6.332 * [backup-simplify]: Simplify 0 into 0 6.332 * [backup-simplify]: Simplify 1 into 1 6.332 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 6.333 * [backup-simplify]: Simplify (* 0.5 0) into 0 6.333 * [backup-simplify]: Simplify (- 0) into 0 6.333 * [backup-simplify]: Simplify (+ (* 0.5 x) 0) into (* 0.5 x) 6.333 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 6.333 * [taylor]: Taking taylor expansion of 0.5 in x 6.333 * [backup-simplify]: Simplify 0.5 into 0.5 6.333 * [taylor]: Taking taylor expansion of x in x 6.333 * [backup-simplify]: Simplify 0 into 0 6.334 * [backup-simplify]: Simplify 1 into 1 6.334 * [backup-simplify]: Simplify (* 0.5 0) into 0 6.334 * [backup-simplify]: Simplify 0 into 0 6.334 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 x)) into 0 6.336 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 6.336 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.337 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5) 6.337 * [taylor]: Taking taylor expansion of (- 0.5) in x 6.337 * [taylor]: Taking taylor expansion of 0.5 in x 6.337 * [backup-simplify]: Simplify 0.5 into 0.5 6.338 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.338 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 6.340 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 6.340 * [backup-simplify]: Simplify 0.5 into 0.5 6.340 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 x))) into 0 6.341 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 6.342 * [backup-simplify]: Simplify (- 0) into 0 6.342 * [backup-simplify]: Simplify (+ 0 0) into 0 6.342 * [taylor]: Taking taylor expansion of 0 in x 6.342 * [backup-simplify]: Simplify 0 into 0 6.342 * [backup-simplify]: Simplify 0 into 0 6.343 * [backup-simplify]: Simplify (- 0) into 0 6.343 * [backup-simplify]: Simplify 0 into 0 6.344 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 6.344 * [backup-simplify]: Simplify 0 into 0 6.345 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0 6.346 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.347 * [backup-simplify]: Simplify (- 0) into 0 6.347 * [backup-simplify]: Simplify (+ 0 0) into 0 6.347 * [taylor]: Taking taylor expansion of 0 in x 6.347 * [backup-simplify]: Simplify 0 into 0 6.347 * [backup-simplify]: Simplify 0 into 0 6.347 * [backup-simplify]: Simplify 0 into 0 6.347 * [backup-simplify]: Simplify (- 0) into 0 6.348 * [backup-simplify]: Simplify 0 into 0 6.348 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 (- x)) 1)) (* (- 0.5) (* 1 (/ 1 (- y))))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 6.348 * * * [progress]: simplifying candidates 6.349 * [simplify]: Simplifying: (/ (exp (/ 0.5 y)) (exp (/ 0.5 x))) (log (- (/ 0.5 y) (/ 0.5 x))) (exp (- (/ 0.5 y) (/ 0.5 x))) (* (cbrt (- (/ 0.5 y) (/ 0.5 x))) (cbrt (- (/ 0.5 y) (/ 0.5 x)))) (cbrt (- (/ 0.5 y) (/ 0.5 x))) (* (* (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x))) (- (/ 0.5 y) (/ 0.5 x))) (sqrt (- (/ 0.5 y) (/ 0.5 x))) (sqrt (- (/ 0.5 y) (/ 0.5 x))) (- (* 0.5 x) (* y 0.5)) (* y x) (- (pow (/ 0.5 y) 3) (pow (/ 0.5 x) 3)) (+ (* (/ 0.5 y) (/ 0.5 y)) (+ (* (/ 0.5 x) (/ 0.5 x)) (* (/ 0.5 y) (/ 0.5 x)))) (- (/ 0.5 x)) (- (* (/ 0.5 y) (/ 0.5 y)) (* (/ 0.5 x) (/ 0.5 x))) (+ (/ 0.5 y) (/ 0.5 x)) (+ (sqrt (/ 0.5 y)) (sqrt (/ 0.5 x))) (- (sqrt (/ 0.5 y)) (sqrt (/ 0.5 x))) (+ (sqrt (/ 0.5 y)) (/ (sqrt 0.5) (sqrt x))) (- (sqrt (/ 0.5 y)) (/ (sqrt 0.5) (sqrt x))) (+ (/ (sqrt 0.5) (sqrt y)) (sqrt (/ 0.5 x))) (- (/ (sqrt 0.5) (sqrt y)) (sqrt (/ 0.5 x))) (+ (/ (sqrt 0.5) (sqrt y)) (/ (sqrt 0.5) (sqrt x))) (- (/ (sqrt 0.5) (sqrt y)) (/ (sqrt 0.5) (sqrt x))) (- (/ (cbrt 0.5) y) (/ (cbrt 0.5) x)) (- (/ (sqrt 0.5) y) (/ (sqrt 0.5) x)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 1 y) (/ 1 x)) (- (/ 0.5 x)) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 6.351 * * [simplify]: Extracting # 0 : cost 0 6.351 * * [simplify]: Extracting # 1 : cost 0 6.351 * * [simplify]: Extracting # 2 : cost 0 6.351 * * [simplify]: Extracting # 3 : cost 0 6.351 * * [simplify]: Extracting # 4 : cost 0 6.351 * * [simplify]: Extracting # 5 : cost 0 6.352 * * [simplify]: Extracting # 6 : cost 0 6.352 * * [simplify]: iteration 0 : 61 enodes (cost 315 ) 6.377 * * [simplify]: Extracting # 0 : cost 0 6.377 * * [simplify]: Extracting # 1 : cost 0 6.378 * * [simplify]: Extracting # 2 : cost 0 6.378 * * [simplify]: Extracting # 3 : cost 0 6.378 * * [simplify]: iteration 1 : 134 enodes (cost 304 ) 6.444 * * [simplify]: Extracting # 0 : cost 0 6.444 * * [simplify]: Extracting # 1 : cost 0 6.445 * * [simplify]: Extracting # 2 : cost 0 6.446 * * [simplify]: Extracting # 3 : cost 0 6.446 * * [simplify]: Extracting # 4 : cost 0 6.447 * * [simplify]: iteration 2 : 281 enodes (cost 282 ) 6.605 * * [simplify]: Extracting # 0 : cost 0 6.606 * * [simplify]: Extracting # 1 : cost 0 6.607 * * [simplify]: Extracting # 2 : cost 0 6.608 * * [simplify]: Extracting # 3 : cost 0 6.608 * * [simplify]: Extracting # 4 : cost 0 6.609 * * [simplify]: iteration 3 : 814 enodes (cost 282 ) 7.476 * * [simplify]: Extracting # 0 : cost 0 7.483 * * [simplify]: Extracting # 1 : cost 0 7.488 * * [simplify]: Extracting # 2 : cost 0 7.493 * * [simplify]: Extracting # 3 : cost 0 7.498 * * [simplify]: Extracting # 4 : cost 0 7.503 * * [simplify]: Extracting # 5 : cost 0 7.508 * * [simplify]: iteration 4 : 3033 enodes (cost 278 ) 9.157 * * [simplify]: Extracting # 0 : cost 0 9.163 * * [simplify]: Extracting # 1 : cost 0 9.167 * * [simplify]: Extracting # 2 : cost 0 9.172 * * [simplify]: Extracting # 3 : cost 0 9.178 * * [simplify]: Extracting # 4 : cost 0 9.186 * * [simplify]: iteration done: 5001 enodes (cost 278 ) 9.187 * [simplify]: Simplified to: (exp (- (/ 0.5 y) (/ 0.5 x))) (log (- (/ 0.5 y) (/ 0.5 x))) (exp (- (/ 0.5 y) (/ 0.5 x))) (* (cbrt (- (/ 0.5 y) (/ 0.5 x))) (cbrt (- (/ 0.5 y) (/ 0.5 x)))) (cbrt (- (/ 0.5 y) (/ 0.5 x))) (pow (- (/ 0.5 y) (/ 0.5 x)) 3) (sqrt (- (/ 0.5 y) (/ 0.5 x))) (sqrt (- (/ 0.5 y) (/ 0.5 x))) (* 0.5 (- x y)) (* x y) (- (pow (/ 0.5 y) 3) (pow (/ 0.5 x) 3)) (* 0.5 (+ (/ (+ (/ 0.5 y) (/ 0.5 x)) y) (/ (/ 0.5 x) x))) (- (/ 0.5 x)) (* 0.5 (- (/ 0.5 (* y y)) (/ (/ 0.5 x) x))) (+ (/ 0.5 y) (/ 0.5 x)) (+ (sqrt (/ 0.5 y)) (sqrt (/ 0.5 x))) (- (sqrt (/ 0.5 y)) (sqrt (/ 0.5 x))) (+ (sqrt (/ 0.5 y)) (/ (sqrt 0.5) (sqrt x))) (- (sqrt (/ 0.5 y)) (/ (sqrt 0.5) (sqrt x))) (+ (/ (sqrt 0.5) (sqrt y)) (sqrt (/ 0.5 x))) (- (/ (sqrt 0.5) (sqrt y)) (sqrt (/ 0.5 x))) (+ (/ (sqrt 0.5) (sqrt y)) (/ (sqrt 0.5) (sqrt x))) (- (/ (sqrt 0.5) (sqrt y)) (/ (sqrt 0.5) (sqrt x))) (- (/ (cbrt 0.5) y) (/ (cbrt 0.5) x)) (- (/ (sqrt 0.5) y) (/ (sqrt 0.5) x)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) (+ (/ 1 y) (/ -1 x)) (- (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) (- (/ 0.5 y) (/ 0.5 x)) 9.187 * * * [progress]: adding candidates to table 9.268 * * [progress]: iteration 4 / 4 9.269 * * * [progress]: picking best candidate 9.270 * * * * [pick]: Picked # 9.270 * * * [progress]: localizing error 9.279 * * * [progress]: generating rewritten candidates 9.279 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 9.386 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 9.405 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2) 9.451 * * * [progress]: generating series expansions 9.451 * * * * [progress]: [ 1 / 3 ] generating series at (2) 9.451 * [backup-simplify]: Simplify (* (/ 1 (* x 2.0)) (/ 1 (/ y (- x y)))) into (* 0.5 (/ (- x y) (* x y))) 9.451 * [approximate]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in (x y) around 0 9.451 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in y 9.451 * [taylor]: Taking taylor expansion of 0.5 in y 9.451 * [backup-simplify]: Simplify 0.5 into 0.5 9.451 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in y 9.451 * [taylor]: Taking taylor expansion of (- x y) in y 9.451 * [taylor]: Taking taylor expansion of x in y 9.451 * [backup-simplify]: Simplify x into x 9.451 * [taylor]: Taking taylor expansion of y in y 9.451 * [backup-simplify]: Simplify 0 into 0 9.451 * [backup-simplify]: Simplify 1 into 1 9.451 * [taylor]: Taking taylor expansion of (* x y) in y 9.451 * [taylor]: Taking taylor expansion of x in y 9.451 * [backup-simplify]: Simplify x into x 9.451 * [taylor]: Taking taylor expansion of y in y 9.451 * [backup-simplify]: Simplify 0 into 0 9.451 * [backup-simplify]: Simplify 1 into 1 9.452 * [backup-simplify]: Simplify (- 0) into 0 9.452 * [backup-simplify]: Simplify (+ x 0) into x 9.452 * [backup-simplify]: Simplify (* x 0) into 0 9.453 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 9.453 * [backup-simplify]: Simplify (/ x x) into 1 9.453 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 9.453 * [taylor]: Taking taylor expansion of 0.5 in x 9.453 * [backup-simplify]: Simplify 0.5 into 0.5 9.453 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 9.453 * [taylor]: Taking taylor expansion of (- x y) in x 9.453 * [taylor]: Taking taylor expansion of x in x 9.453 * [backup-simplify]: Simplify 0 into 0 9.453 * [backup-simplify]: Simplify 1 into 1 9.453 * [taylor]: Taking taylor expansion of y in x 9.453 * [backup-simplify]: Simplify y into y 9.453 * [taylor]: Taking taylor expansion of (* x y) in x 9.453 * [taylor]: Taking taylor expansion of x in x 9.453 * [backup-simplify]: Simplify 0 into 0 9.453 * [backup-simplify]: Simplify 1 into 1 9.453 * [taylor]: Taking taylor expansion of y in x 9.453 * [backup-simplify]: Simplify y into y 9.453 * [backup-simplify]: Simplify (- y) into (- y) 9.453 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 9.453 * [backup-simplify]: Simplify (* 0 y) into 0 9.454 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.454 * [backup-simplify]: Simplify (/ (- y) y) into -1 9.454 * [taylor]: Taking taylor expansion of (* 0.5 (/ (- x y) (* x y))) in x 9.454 * [taylor]: Taking taylor expansion of 0.5 in x 9.454 * [backup-simplify]: Simplify 0.5 into 0.5 9.454 * [taylor]: Taking taylor expansion of (/ (- x y) (* x y)) in x 9.454 * [taylor]: Taking taylor expansion of (- x y) in x 9.454 * [taylor]: Taking taylor expansion of x in x 9.454 * [backup-simplify]: Simplify 0 into 0 9.454 * [backup-simplify]: Simplify 1 into 1 9.454 * [taylor]: Taking taylor expansion of y in x 9.454 * [backup-simplify]: Simplify y into y 9.454 * [taylor]: Taking taylor expansion of (* x y) in x 9.454 * [taylor]: Taking taylor expansion of x in x 9.454 * [backup-simplify]: Simplify 0 into 0 9.454 * [backup-simplify]: Simplify 1 into 1 9.454 * [taylor]: Taking taylor expansion of y in x 9.454 * [backup-simplify]: Simplify y into y 9.454 * [backup-simplify]: Simplify (- y) into (- y) 9.454 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 9.454 * [backup-simplify]: Simplify (* 0 y) into 0 9.455 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.455 * [backup-simplify]: Simplify (/ (- y) y) into -1 9.455 * [backup-simplify]: Simplify (* 0.5 -1) into -0.5 9.455 * [taylor]: Taking taylor expansion of -0.5 in y 9.455 * [backup-simplify]: Simplify -0.5 into -0.5 9.456 * [backup-simplify]: Simplify (- 0) into 0 9.456 * [backup-simplify]: Simplify (+ 1 0) into 1 9.457 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.457 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 0 y)))) into (/ 1 y) 9.458 * [backup-simplify]: Simplify (+ (* 0.5 (/ 1 y)) (* 0 -1)) into (* 0.5 (/ 1 y)) 9.458 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 9.458 * [taylor]: Taking taylor expansion of 0.5 in y 9.458 * [backup-simplify]: Simplify 0.5 into 0.5 9.458 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.458 * [taylor]: Taking taylor expansion of y in y 9.458 * [backup-simplify]: Simplify 0 into 0 9.458 * [backup-simplify]: Simplify 1 into 1 9.458 * [backup-simplify]: Simplify (/ 1 1) into 1 9.459 * [backup-simplify]: Simplify (* 0.5 1) into 0.5 9.459 * [backup-simplify]: Simplify 0.5 into 0.5 9.459 * [backup-simplify]: Simplify -0.5 into -0.5 9.459 * [backup-simplify]: Simplify (- 0) into 0 9.460 * [backup-simplify]: Simplify (+ 0 0) into 0 9.461 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 9.461 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0 9.462 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 9.462 * [taylor]: Taking taylor expansion of 0 in y 9.462 * [backup-simplify]: Simplify 0 into 0 9.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.463 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 9.463 * [backup-simplify]: Simplify 0 into 0 9.463 * [backup-simplify]: Simplify 0 into 0 9.463 * [backup-simplify]: Simplify (- 0) into 0 9.464 * [backup-simplify]: Simplify (+ 0 0) into 0 9.465 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.465 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.467 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 9.467 * [taylor]: Taking taylor expansion of 0 in y 9.467 * [backup-simplify]: Simplify 0 into 0 9.467 * [backup-simplify]: Simplify 0 into 0 9.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.468 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 9.468 * [backup-simplify]: Simplify 0 into 0 9.468 * [backup-simplify]: Simplify 0 into 0 9.469 * [backup-simplify]: Simplify (- 0) into 0 9.469 * [backup-simplify]: Simplify (+ 0 0) into 0 9.471 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 9.471 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.478 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 9.478 * [taylor]: Taking taylor expansion of 0 in y 9.478 * [backup-simplify]: Simplify 0 into 0 9.479 * [backup-simplify]: Simplify 0 into 0 9.479 * [backup-simplify]: Simplify (+ (* -0.5 (* 1 (/ 1 x))) (* 0.5 (* (/ 1 y) 1))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 9.479 * [backup-simplify]: Simplify (* (/ 1 (* (/ 1 x) 2.0)) (/ 1 (/ (/ 1 y) (- (/ 1 x) (/ 1 y))))) into (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) 9.479 * [approximate]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0 9.479 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y 9.479 * [taylor]: Taking taylor expansion of 0.5 in y 9.479 * [backup-simplify]: Simplify 0.5 into 0.5 9.479 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y 9.479 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 9.479 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.479 * [taylor]: Taking taylor expansion of x in y 9.479 * [backup-simplify]: Simplify x into x 9.479 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.479 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.479 * [taylor]: Taking taylor expansion of y in y 9.480 * [backup-simplify]: Simplify 0 into 0 9.480 * [backup-simplify]: Simplify 1 into 1 9.480 * [backup-simplify]: Simplify (/ 1 1) into 1 9.480 * [taylor]: Taking taylor expansion of (* x y) in y 9.480 * [taylor]: Taking taylor expansion of x in y 9.480 * [backup-simplify]: Simplify x into x 9.480 * [taylor]: Taking taylor expansion of y in y 9.480 * [backup-simplify]: Simplify 0 into 0 9.480 * [backup-simplify]: Simplify 1 into 1 9.480 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 9.480 * [taylor]: Taking taylor expansion of 0.5 in x 9.480 * [backup-simplify]: Simplify 0.5 into 0.5 9.480 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 9.480 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 9.480 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.480 * [taylor]: Taking taylor expansion of x in x 9.480 * [backup-simplify]: Simplify 0 into 0 9.480 * [backup-simplify]: Simplify 1 into 1 9.481 * [backup-simplify]: Simplify (/ 1 1) into 1 9.481 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.481 * [taylor]: Taking taylor expansion of y in x 9.481 * [backup-simplify]: Simplify y into y 9.481 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.481 * [taylor]: Taking taylor expansion of (* x y) in x 9.481 * [taylor]: Taking taylor expansion of x in x 9.481 * [backup-simplify]: Simplify 0 into 0 9.481 * [backup-simplify]: Simplify 1 into 1 9.481 * [taylor]: Taking taylor expansion of y in x 9.481 * [backup-simplify]: Simplify y into y 9.481 * [taylor]: Taking taylor expansion of (* 0.5 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x 9.481 * [taylor]: Taking taylor expansion of 0.5 in x 9.481 * [backup-simplify]: Simplify 0.5 into 0.5 9.481 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x 9.481 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 9.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.481 * [taylor]: Taking taylor expansion of x in x 9.481 * [backup-simplify]: Simplify 0 into 0 9.481 * [backup-simplify]: Simplify 1 into 1 9.481 * [backup-simplify]: Simplify (/ 1 1) into 1 9.481 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.482 * [taylor]: Taking taylor expansion of y in x 9.482 * [backup-simplify]: Simplify y into y 9.482 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.482 * [taylor]: Taking taylor expansion of (* x y) in x 9.482 * [taylor]: Taking taylor expansion of x in x 9.482 * [backup-simplify]: Simplify 0 into 0 9.482 * [backup-simplify]: Simplify 1 into 1 9.482 * [taylor]: Taking taylor expansion of y in x 9.482 * [backup-simplify]: Simplify y into y 9.482 * [backup-simplify]: Simplify (+ 1 0) into 1 9.482 * [backup-simplify]: Simplify (* 0 y) into 0 9.483 * [backup-simplify]: Simplify (* 1 0) into 0 9.483 * [backup-simplify]: Simplify (* 0.5 0) into 0 9.483 * [taylor]: Taking taylor expansion of 0 in y 9.483 * [backup-simplify]: Simplify 0 into 0 9.483 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 9.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.484 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y)) 9.484 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y)) 9.484 * [backup-simplify]: Simplify (+ (* 1 y) (* (- (/ 1 y)) 0)) into y 9.485 * [backup-simplify]: Simplify (+ (* 0.5 y) (* 0 0)) into (* 0.5 y) 9.485 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 9.485 * [taylor]: Taking taylor expansion of 0.5 in y 9.485 * [backup-simplify]: Simplify 0.5 into 0.5 9.485 * [taylor]: Taking taylor expansion of y in y 9.485 * [backup-simplify]: Simplify 0 into 0 9.485 * [backup-simplify]: Simplify 1 into 1 9.485 * [backup-simplify]: Simplify 0 into 0 9.486 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 9.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.487 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 9.487 * [backup-simplify]: Simplify (- 0) into 0 9.487 * [backup-simplify]: Simplify (+ 0 0) into 0 9.488 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) y) (* 0 0))) into (- 1) 9.489 * [backup-simplify]: Simplify (+ (* 0.5 (- 1)) (+ (* 0 y) (* 0 0))) into (- 0.5) 9.489 * [taylor]: Taking taylor expansion of (- 0.5) in y 9.489 * [taylor]: Taking taylor expansion of 0.5 in y 9.489 * [backup-simplify]: Simplify 0.5 into 0.5 9.490 * [backup-simplify]: Simplify (* 0.5 0) into 0 9.490 * [backup-simplify]: Simplify 0 into 0 9.490 * [backup-simplify]: Simplify 0 into 0 9.491 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 9.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.492 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.492 * [backup-simplify]: Simplify (- 0) into 0 9.493 * [backup-simplify]: Simplify (+ 0 0) into 0 9.493 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 y) (* 0 0)))) into 0 9.495 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))) into 0 9.495 * [taylor]: Taking taylor expansion of 0 in y 9.495 * [backup-simplify]: Simplify 0 into 0 9.495 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.495 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.497 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 9.497 * [backup-simplify]: Simplify 0.5 into 0.5 9.497 * [backup-simplify]: Simplify 0 into 0 9.498 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0 9.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.499 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.499 * [backup-simplify]: Simplify (- 0) into 0 9.500 * [backup-simplify]: Simplify (+ 0 0) into 0 9.501 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 y) (* 0 0))))) into 0 9.502 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0))))) into 0 9.502 * [taylor]: Taking taylor expansion of 0 in y 9.502 * [backup-simplify]: Simplify 0 into 0 9.503 * [backup-simplify]: Simplify 0 into 0 9.503 * [backup-simplify]: Simplify (- 0) into 0 9.503 * [backup-simplify]: Simplify 0 into 0 9.504 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 9.504 * [backup-simplify]: Simplify 0 into 0 9.504 * [backup-simplify]: Simplify 0 into 0 9.505 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0 9.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.507 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.507 * [backup-simplify]: Simplify (- 0) into 0 9.507 * [backup-simplify]: Simplify (+ 0 0) into 0 9.509 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))))) into 0 9.511 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1)) (+ (* 0 y) (* 0 0)))))) into 0 9.511 * [taylor]: Taking taylor expansion of 0 in y 9.511 * [backup-simplify]: Simplify 0 into 0 9.511 * [backup-simplify]: Simplify 0 into 0 9.511 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 y) 1)) (* (- 0.5) (* 1 (/ 1 x)))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 9.512 * [backup-simplify]: Simplify (* (/ 1 (* (/ 1 (- x)) 2.0)) (/ 1 (/ (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- y)))))) into (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) 9.512 * [approximate]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0 9.512 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in y 9.512 * [taylor]: Taking taylor expansion of 0.5 in y 9.512 * [backup-simplify]: Simplify 0.5 into 0.5 9.512 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y 9.512 * [taylor]: Taking taylor expansion of x in y 9.512 * [backup-simplify]: Simplify x into x 9.512 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 9.512 * [taylor]: Taking taylor expansion of y in y 9.512 * [backup-simplify]: Simplify 0 into 0 9.512 * [backup-simplify]: Simplify 1 into 1 9.512 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 9.512 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.512 * [taylor]: Taking taylor expansion of y in y 9.512 * [backup-simplify]: Simplify 0 into 0 9.512 * [backup-simplify]: Simplify 1 into 1 9.513 * [backup-simplify]: Simplify (/ 1 1) into 1 9.513 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.513 * [taylor]: Taking taylor expansion of x in y 9.513 * [backup-simplify]: Simplify x into x 9.513 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.513 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 9.513 * [taylor]: Taking taylor expansion of 0.5 in x 9.513 * [backup-simplify]: Simplify 0.5 into 0.5 9.513 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 9.513 * [taylor]: Taking taylor expansion of x in x 9.513 * [backup-simplify]: Simplify 0 into 0 9.513 * [backup-simplify]: Simplify 1 into 1 9.513 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 9.513 * [taylor]: Taking taylor expansion of y in x 9.513 * [backup-simplify]: Simplify y into y 9.513 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 9.513 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.513 * [taylor]: Taking taylor expansion of y in x 9.513 * [backup-simplify]: Simplify y into y 9.513 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.513 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.513 * [taylor]: Taking taylor expansion of x in x 9.513 * [backup-simplify]: Simplify 0 into 0 9.513 * [backup-simplify]: Simplify 1 into 1 9.514 * [backup-simplify]: Simplify (/ 1 1) into 1 9.514 * [taylor]: Taking taylor expansion of (* 0.5 (* x (* y (- (/ 1 y) (/ 1 x))))) in x 9.514 * [taylor]: Taking taylor expansion of 0.5 in x 9.514 * [backup-simplify]: Simplify 0.5 into 0.5 9.514 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x 9.514 * [taylor]: Taking taylor expansion of x in x 9.514 * [backup-simplify]: Simplify 0 into 0 9.514 * [backup-simplify]: Simplify 1 into 1 9.514 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 9.514 * [taylor]: Taking taylor expansion of y in x 9.514 * [backup-simplify]: Simplify y into y 9.514 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 9.514 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.514 * [taylor]: Taking taylor expansion of y in x 9.514 * [backup-simplify]: Simplify y into y 9.514 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.514 * [taylor]: Taking taylor expansion of x in x 9.514 * [backup-simplify]: Simplify 0 into 0 9.514 * [backup-simplify]: Simplify 1 into 1 9.515 * [backup-simplify]: Simplify (/ 1 1) into 1 9.515 * [backup-simplify]: Simplify (- 1) into -1 9.515 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.515 * [backup-simplify]: Simplify (* y -1) into (* -1 y) 9.515 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0 9.516 * [backup-simplify]: Simplify (* 0.5 0) into 0 9.516 * [taylor]: Taking taylor expansion of 0 in y 9.516 * [backup-simplify]: Simplify 0 into 0 9.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.517 * [backup-simplify]: Simplify (- 0) into 0 9.517 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 9.517 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1 9.518 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y) 9.518 * [backup-simplify]: Simplify (+ (* 0.5 (- y)) (* 0 0)) into (- (* 0.5 y)) 9.518 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 9.518 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 9.518 * [taylor]: Taking taylor expansion of 0.5 in y 9.518 * [backup-simplify]: Simplify 0.5 into 0.5 9.518 * [taylor]: Taking taylor expansion of y in y 9.518 * [backup-simplify]: Simplify 0 into 0 9.519 * [backup-simplify]: Simplify 1 into 1 9.519 * [backup-simplify]: Simplify 0 into 0 9.519 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 9.519 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.519 * [backup-simplify]: Simplify (- 0) into 0 9.520 * [backup-simplify]: Simplify (+ 0 0) into 0 9.520 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0 9.520 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1 9.521 * [backup-simplify]: Simplify (+ (* 0.5 1) (+ (* 0 (- y)) (* 0 0))) into 0.5 9.521 * [taylor]: Taking taylor expansion of 0.5 in y 9.521 * [backup-simplify]: Simplify 0.5 into 0.5 9.521 * [backup-simplify]: Simplify (* 0.5 0) into 0 9.522 * [backup-simplify]: Simplify (- 0) into 0 9.522 * [backup-simplify]: Simplify 0 into 0 9.522 * [backup-simplify]: Simplify 0 into 0 9.522 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.522 * [backup-simplify]: Simplify (- 0) into 0 9.523 * [backup-simplify]: Simplify (+ 0 0) into 0 9.523 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0 9.524 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0 9.525 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))) into 0 9.525 * [taylor]: Taking taylor expansion of 0 in y 9.525 * [backup-simplify]: Simplify 0 into 0 9.525 * [backup-simplify]: Simplify 0.5 into 0.5 9.526 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5 9.526 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.526 * [backup-simplify]: Simplify (- 0.5) into (- 0.5) 9.526 * [backup-simplify]: Simplify 0 into 0 9.526 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.527 * [backup-simplify]: Simplify (- 0) into 0 9.527 * [backup-simplify]: Simplify (+ 0 0) into 0 9.528 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1))))) into 0 9.529 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y)))))) into 0 9.530 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0))))) into 0 9.530 * [taylor]: Taking taylor expansion of 0 in y 9.530 * [backup-simplify]: Simplify 0 into 0 9.530 * [backup-simplify]: Simplify 0 into 0 9.530 * [backup-simplify]: Simplify 0 into 0 9.531 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0 9.531 * [backup-simplify]: Simplify (- 0) into 0 9.531 * [backup-simplify]: Simplify 0 into 0 9.531 * [backup-simplify]: Simplify 0 into 0 9.531 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 9.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.532 * [backup-simplify]: Simplify (- 0) into 0 9.532 * [backup-simplify]: Simplify (+ 0 0) into 0 9.533 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))))) into 0 9.534 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))))) into 0 9.535 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 (- y)) (* 0 0)))))) into 0 9.535 * [taylor]: Taking taylor expansion of 0 in y 9.535 * [backup-simplify]: Simplify 0 into 0 9.535 * [backup-simplify]: Simplify 0 into 0 9.536 * [backup-simplify]: Simplify (+ (* (- 0.5) (* (/ 1 (- y)) 1)) (* 0.5 (* 1 (/ 1 (- x))))) into (- (* 0.5 (/ 1 y)) (* 0.5 (/ 1 x))) 9.536 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 9.536 * [backup-simplify]: Simplify (/ 1 (/ y (- x y))) into (/ (- x y) y) 9.536 * [approximate]: Taking taylor expansion of (/ (- x y) y) in (y x) around 0 9.536 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x 9.536 * [taylor]: Taking taylor expansion of (- x y) in x 9.536 * [taylor]: Taking taylor expansion of x in x 9.536 * [backup-simplify]: Simplify 0 into 0 9.536 * [backup-simplify]: Simplify 1 into 1 9.536 * [taylor]: Taking taylor expansion of y in x 9.536 * [backup-simplify]: Simplify y into y 9.536 * [taylor]: Taking taylor expansion of y in x 9.536 * [backup-simplify]: Simplify y into y 9.536 * [backup-simplify]: Simplify (- y) into (- y) 9.536 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 9.536 * [backup-simplify]: Simplify (/ (- y) y) into -1 9.536 * [taylor]: Taking taylor expansion of (/ (- x y) y) in y 9.536 * [taylor]: Taking taylor expansion of (- x y) in y 9.536 * [taylor]: Taking taylor expansion of x in y 9.536 * [backup-simplify]: Simplify x into x 9.536 * [taylor]: Taking taylor expansion of y in y 9.536 * [backup-simplify]: Simplify 0 into 0 9.536 * [backup-simplify]: Simplify 1 into 1 9.536 * [taylor]: Taking taylor expansion of y in y 9.536 * [backup-simplify]: Simplify 0 into 0 9.536 * [backup-simplify]: Simplify 1 into 1 9.537 * [backup-simplify]: Simplify (- 0) into 0 9.537 * [backup-simplify]: Simplify (+ x 0) into x 9.537 * [backup-simplify]: Simplify (/ x 1) into x 9.537 * [taylor]: Taking taylor expansion of (/ (- x y) y) in y 9.537 * [taylor]: Taking taylor expansion of (- x y) in y 9.537 * [taylor]: Taking taylor expansion of x in y 9.537 * [backup-simplify]: Simplify x into x 9.537 * [taylor]: Taking taylor expansion of y in y 9.537 * [backup-simplify]: Simplify 0 into 0 9.537 * [backup-simplify]: Simplify 1 into 1 9.537 * [taylor]: Taking taylor expansion of y in y 9.537 * [backup-simplify]: Simplify 0 into 0 9.537 * [backup-simplify]: Simplify 1 into 1 9.537 * [backup-simplify]: Simplify (- 0) into 0 9.537 * [backup-simplify]: Simplify (+ x 0) into x 9.537 * [backup-simplify]: Simplify (/ x 1) into x 9.537 * [taylor]: Taking taylor expansion of x in x 9.537 * [backup-simplify]: Simplify 0 into 0 9.537 * [backup-simplify]: Simplify 1 into 1 9.537 * [backup-simplify]: Simplify 0 into 0 9.537 * [backup-simplify]: Simplify (- 1) into -1 9.538 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.538 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* x (/ 0 1)))) into (- 1) 9.538 * [taylor]: Taking taylor expansion of (- 1) in x 9.538 * [taylor]: Taking taylor expansion of 1 in x 9.538 * [backup-simplify]: Simplify 1 into 1 9.538 * [backup-simplify]: Simplify (- 1) into -1 9.538 * [backup-simplify]: Simplify -1 into -1 9.539 * [backup-simplify]: Simplify 1 into 1 9.539 * [backup-simplify]: Simplify (- 0) into 0 9.539 * [backup-simplify]: Simplify (+ 0 0) into 0 9.540 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* (- 1) (/ 0 1)))) into 0 9.540 * [taylor]: Taking taylor expansion of 0 in x 9.540 * [backup-simplify]: Simplify 0 into 0 9.540 * [backup-simplify]: Simplify 0 into 0 9.540 * [backup-simplify]: Simplify (- 0) into 0 9.540 * [backup-simplify]: Simplify 0 into 0 9.540 * [backup-simplify]: Simplify 0 into 0 9.540 * [backup-simplify]: Simplify (- 0) into 0 9.541 * [backup-simplify]: Simplify (+ 0 0) into 0 9.542 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* (- 1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.542 * [taylor]: Taking taylor expansion of 0 in x 9.542 * [backup-simplify]: Simplify 0 into 0 9.542 * [backup-simplify]: Simplify 0 into 0 9.542 * [backup-simplify]: Simplify 0 into 0 9.542 * [backup-simplify]: Simplify (- 0) into 0 9.542 * [backup-simplify]: Simplify 0 into 0 9.542 * [backup-simplify]: Simplify (+ (* 1 (* x (/ 1 y))) -1) into (- (/ x y) 1) 9.542 * [backup-simplify]: Simplify (/ 1 (/ (/ 1 y) (- (/ 1 x) (/ 1 y)))) into (* (- (/ 1 x) (/ 1 y)) y) 9.542 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in (y x) around 0 9.542 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in x 9.542 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 9.542 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.542 * [taylor]: Taking taylor expansion of x in x 9.543 * [backup-simplify]: Simplify 0 into 0 9.543 * [backup-simplify]: Simplify 1 into 1 9.543 * [backup-simplify]: Simplify (/ 1 1) into 1 9.543 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.543 * [taylor]: Taking taylor expansion of y in x 9.543 * [backup-simplify]: Simplify y into y 9.543 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.543 * [taylor]: Taking taylor expansion of y in x 9.543 * [backup-simplify]: Simplify y into y 9.543 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y 9.543 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 9.543 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.543 * [taylor]: Taking taylor expansion of x in y 9.543 * [backup-simplify]: Simplify x into x 9.543 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.543 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.543 * [taylor]: Taking taylor expansion of y in y 9.543 * [backup-simplify]: Simplify 0 into 0 9.543 * [backup-simplify]: Simplify 1 into 1 9.543 * [backup-simplify]: Simplify (/ 1 1) into 1 9.543 * [taylor]: Taking taylor expansion of y in y 9.543 * [backup-simplify]: Simplify 0 into 0 9.543 * [backup-simplify]: Simplify 1 into 1 9.543 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y 9.543 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 9.543 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.543 * [taylor]: Taking taylor expansion of x in y 9.543 * [backup-simplify]: Simplify x into x 9.543 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.543 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.544 * [taylor]: Taking taylor expansion of y in y 9.544 * [backup-simplify]: Simplify 0 into 0 9.544 * [backup-simplify]: Simplify 1 into 1 9.544 * [backup-simplify]: Simplify (/ 1 1) into 1 9.544 * [taylor]: Taking taylor expansion of y in y 9.544 * [backup-simplify]: Simplify 0 into 0 9.544 * [backup-simplify]: Simplify 1 into 1 9.544 * [backup-simplify]: Simplify (- 1) into -1 9.544 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.545 * [backup-simplify]: Simplify (* -1 0) into 0 9.545 * [taylor]: Taking taylor expansion of 0 in x 9.545 * [backup-simplify]: Simplify 0 into 0 9.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.545 * [backup-simplify]: Simplify (- 0) into 0 9.545 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 9.546 * [backup-simplify]: Simplify (+ (* -1 1) (* (/ 1 x) 0)) into (- 1) 9.546 * [taylor]: Taking taylor expansion of (- 1) in x 9.546 * [taylor]: Taking taylor expansion of 1 in x 9.546 * [backup-simplify]: Simplify 1 into 1 9.546 * [backup-simplify]: Simplify 0 into 0 9.546 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 9.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.547 * [backup-simplify]: Simplify (- 0) into 0 9.547 * [backup-simplify]: Simplify (+ 0 0) into 0 9.547 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 x) 1) (* 0 0))) into (/ 1 x) 9.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.547 * [taylor]: Taking taylor expansion of x in x 9.547 * [backup-simplify]: Simplify 0 into 0 9.547 * [backup-simplify]: Simplify 1 into 1 9.548 * [backup-simplify]: Simplify (/ 1 1) into 1 9.548 * [backup-simplify]: Simplify 1 into 1 9.548 * [backup-simplify]: Simplify (- 1) into -1 9.548 * [backup-simplify]: Simplify -1 into -1 9.548 * [backup-simplify]: Simplify 0 into 0 9.548 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 9.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.549 * [backup-simplify]: Simplify (- 0) into 0 9.549 * [backup-simplify]: Simplify (+ 0 0) into 0 9.550 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (+ (* 0 1) (* 0 0)))) into 0 9.550 * [taylor]: Taking taylor expansion of 0 in x 9.550 * [backup-simplify]: Simplify 0 into 0 9.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.550 * [backup-simplify]: Simplify 0 into 0 9.550 * [backup-simplify]: Simplify (- 0) into 0 9.550 * [backup-simplify]: Simplify 0 into 0 9.551 * [backup-simplify]: Simplify 0 into 0 9.551 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 9.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.551 * [backup-simplify]: Simplify (- 0) into 0 9.552 * [backup-simplify]: Simplify (+ 0 0) into 0 9.552 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 9.552 * [taylor]: Taking taylor expansion of 0 in x 9.552 * [backup-simplify]: Simplify 0 into 0 9.552 * [backup-simplify]: Simplify 0 into 0 9.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.553 * [backup-simplify]: Simplify 0 into 0 9.553 * [backup-simplify]: Simplify (+ -1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 y)))) into (- (/ x y) 1) 9.553 * [backup-simplify]: Simplify (/ 1 (/ (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (* y (- (/ 1 y) (/ 1 x)))) 9.553 * [approximate]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in (y x) around 0 9.553 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in x 9.553 * [taylor]: Taking taylor expansion of -1 in x 9.553 * [backup-simplify]: Simplify -1 into -1 9.553 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x 9.553 * [taylor]: Taking taylor expansion of y in x 9.553 * [backup-simplify]: Simplify y into y 9.553 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 9.553 * [taylor]: Taking taylor expansion of (/ 1 y) in x 9.553 * [taylor]: Taking taylor expansion of y in x 9.553 * [backup-simplify]: Simplify y into y 9.554 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.554 * [taylor]: Taking taylor expansion of x in x 9.554 * [backup-simplify]: Simplify 0 into 0 9.554 * [backup-simplify]: Simplify 1 into 1 9.554 * [backup-simplify]: Simplify (/ 1 1) into 1 9.554 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in y 9.554 * [taylor]: Taking taylor expansion of -1 in y 9.554 * [backup-simplify]: Simplify -1 into -1 9.554 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 9.554 * [taylor]: Taking taylor expansion of y in y 9.554 * [backup-simplify]: Simplify 0 into 0 9.554 * [backup-simplify]: Simplify 1 into 1 9.554 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 9.554 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.554 * [taylor]: Taking taylor expansion of y in y 9.554 * [backup-simplify]: Simplify 0 into 0 9.554 * [backup-simplify]: Simplify 1 into 1 9.554 * [backup-simplify]: Simplify (/ 1 1) into 1 9.554 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.554 * [taylor]: Taking taylor expansion of x in y 9.554 * [backup-simplify]: Simplify x into x 9.554 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.554 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in y 9.554 * [taylor]: Taking taylor expansion of -1 in y 9.554 * [backup-simplify]: Simplify -1 into -1 9.554 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y 9.554 * [taylor]: Taking taylor expansion of y in y 9.554 * [backup-simplify]: Simplify 0 into 0 9.554 * [backup-simplify]: Simplify 1 into 1 9.554 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 9.554 * [taylor]: Taking taylor expansion of (/ 1 y) in y 9.555 * [taylor]: Taking taylor expansion of y in y 9.555 * [backup-simplify]: Simplify 0 into 0 9.555 * [backup-simplify]: Simplify 1 into 1 9.555 * [backup-simplify]: Simplify (/ 1 1) into 1 9.555 * [taylor]: Taking taylor expansion of (/ 1 x) in y 9.555 * [taylor]: Taking taylor expansion of x in y 9.555 * [backup-simplify]: Simplify x into x 9.555 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.555 * [backup-simplify]: Simplify (+ 1 0) into 1 9.555 * [backup-simplify]: Simplify (* 0 1) into 0 9.556 * [backup-simplify]: Simplify (* -1 0) into 0 9.556 * [taylor]: Taking taylor expansion of 0 in x 9.556 * [backup-simplify]: Simplify 0 into 0 9.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.556 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x)) 9.556 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x)) 9.557 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1 9.557 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1 9.557 * [taylor]: Taking taylor expansion of -1 in x 9.557 * [backup-simplify]: Simplify -1 into -1 9.557 * [backup-simplify]: Simplify 0 into 0 9.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.558 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 9.558 * [backup-simplify]: Simplify (- 0) into 0 9.558 * [backup-simplify]: Simplify (+ 0 0) into 0 9.559 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- (/ 1 x))) (* 0 1))) into (- (/ 1 x)) 9.559 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 x))) (+ (* 0 1) (* 0 0))) into (/ 1 x) 9.559 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.559 * [taylor]: Taking taylor expansion of x in x 9.559 * [backup-simplify]: Simplify 0 into 0 9.559 * [backup-simplify]: Simplify 1 into 1 9.559 * [backup-simplify]: Simplify (/ 1 1) into 1 9.559 * [backup-simplify]: Simplify 1 into 1 9.560 * [backup-simplify]: Simplify -1 into -1 9.560 * [backup-simplify]: Simplify 0 into 0 9.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.560 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 9.560 * [backup-simplify]: Simplify (- 0) into 0 9.561 * [backup-simplify]: Simplify (+ 0 0) into 0 9.561 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- (/ 1 x))) (* 0 1)))) into 0 9.562 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 x))) (+ (* 0 1) (* 0 0)))) into 0 9.562 * [taylor]: Taking taylor expansion of 0 in x 9.562 * [backup-simplify]: Simplify 0 into 0 9.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.563 * [backup-simplify]: Simplify 0 into 0 9.563 * [backup-simplify]: Simplify 0 into 0 9.563 * [backup-simplify]: Simplify 0 into 0 9.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.563 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 9.564 * [backup-simplify]: Simplify (- 0) into 0 9.564 * [backup-simplify]: Simplify (+ 0 0) into 0 9.565 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 x))) (* 0 1))))) into 0 9.566 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 x))) (+ (* 0 1) (* 0 0))))) into 0 9.566 * [taylor]: Taking taylor expansion of 0 in x 9.566 * [backup-simplify]: Simplify 0 into 0 9.566 * [backup-simplify]: Simplify 0 into 0 9.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.566 * [backup-simplify]: Simplify 0 into 0 9.566 * [backup-simplify]: Simplify (+ -1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (- y))))) into (- (/ x y) 1) 9.566 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2) 9.567 * [backup-simplify]: Simplify (/ y (- x y)) into (/ y (- x y)) 9.567 * [approximate]: Taking taylor expansion of (/ y (- x y)) in (y x) around 0 9.567 * [taylor]: Taking taylor expansion of (/ y (- x y)) in x 9.567 * [taylor]: Taking taylor expansion of y in x 9.567 * [backup-simplify]: Simplify y into y 9.567 * [taylor]: Taking taylor expansion of (- x y) in x 9.567 * [taylor]: Taking taylor expansion of x in x 9.567 * [backup-simplify]: Simplify 0 into 0 9.567 * [backup-simplify]: Simplify 1 into 1 9.567 * [taylor]: Taking taylor expansion of y in x 9.567 * [backup-simplify]: Simplify y into y 9.567 * [backup-simplify]: Simplify (- y) into (- y) 9.567 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y) 9.567 * [backup-simplify]: Simplify (/ y (- y)) into -1 9.567 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y 9.567 * [taylor]: Taking taylor expansion of y in y 9.567 * [backup-simplify]: Simplify 0 into 0 9.567 * [backup-simplify]: Simplify 1 into 1 9.567 * [taylor]: Taking taylor expansion of (- x y) in y 9.567 * [taylor]: Taking taylor expansion of x in y 9.567 * [backup-simplify]: Simplify x into x 9.567 * [taylor]: Taking taylor expansion of y in y 9.567 * [backup-simplify]: Simplify 0 into 0 9.567 * [backup-simplify]: Simplify 1 into 1 9.567 * [backup-simplify]: Simplify (- 0) into 0 9.567 * [backup-simplify]: Simplify (+ x 0) into x 9.567 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.567 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y 9.567 * [taylor]: Taking taylor expansion of y in y 9.567 * [backup-simplify]: Simplify 0 into 0 9.567 * [backup-simplify]: Simplify 1 into 1 9.567 * [taylor]: Taking taylor expansion of (- x y) in y 9.567 * [taylor]: Taking taylor expansion of x in y 9.567 * [backup-simplify]: Simplify x into x 9.567 * [taylor]: Taking taylor expansion of y in y 9.567 * [backup-simplify]: Simplify 0 into 0 9.567 * [backup-simplify]: Simplify 1 into 1 9.568 * [backup-simplify]: Simplify (- 0) into 0 9.568 * [backup-simplify]: Simplify (+ x 0) into x 9.568 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x 9.568 * [taylor]: Taking taylor expansion of x in x 9.568 * [backup-simplify]: Simplify 0 into 0 9.568 * [backup-simplify]: Simplify 1 into 1 9.568 * [backup-simplify]: Simplify (/ 1 1) into 1 9.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.569 * [backup-simplify]: Simplify 0 into 0 9.569 * [backup-simplify]: Simplify (- 1) into -1 9.569 * [backup-simplify]: Simplify (+ 0 -1) into -1