52.192 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.042 * * * [progress]: [2/2] Setting up program.
0.046 * [progress]: [Phase 2 of 3] Improving.
0.046 * [simplify]: Simplifying:
  (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
0.046 * * [simplify]: Extracting # 0 : cost  0
0.046 * * [simplify]: Extracting # 1 : cost  0
0.046 * * [simplify]: Extracting # 2 : cost  0
0.046 * * [simplify]: Extracting # 3 : cost  0
0.046 * * [simplify]: Extracting # 4 : cost  0
0.046 * * [simplify]: Extracting # 5 : cost  0
0.046 * * [simplify]: iteration  0 :  9  enodes  (cost  15 )
0.050 * * [simplify]: Extracting # 0 : cost  0
0.050 * * [simplify]: Extracting # 1 : cost  0
0.050 * * [simplify]: Extracting # 2 : cost  0
0.050 * * [simplify]: iteration  1 :  22  enodes  (cost  15 )
0.058 * * [simplify]: Extracting # 0 : cost  0
0.058 * * [simplify]: Extracting # 1 : cost  0
0.058 * * [simplify]: Extracting # 2 : cost  0
0.058 * * [simplify]: iteration  2 :  48  enodes  (cost  15 )
0.088 * * [simplify]: Extracting # 0 : cost  0
0.088 * * [simplify]: Extracting # 1 : cost  0
0.088 * * [simplify]: Extracting # 2 : cost  0
0.088 * * [simplify]: iteration  3 :  101  enodes  (cost  15 )
0.108 * * [simplify]: Extracting # 0 : cost  0
0.108 * * [simplify]: Extracting # 1 : cost  0
0.108 * * [simplify]: Extracting # 2 : cost  0
0.108 * * [simplify]: iteration  4 :  188  enodes  (cost  15 )
0.167 * * [simplify]: Extracting # 0 : cost  0
0.168 * * [simplify]: Extracting # 1 : cost  0
0.168 * * [simplify]: Extracting # 2 : cost  0
0.168 * * [simplify]: Extracting # 3 : cost  0
0.169 * * [simplify]: iteration  5 :  346  enodes  (cost  15 )
0.291 * * [simplify]: Extracting # 0 : cost  0
0.292 * * [simplify]: Extracting # 1 : cost  0
0.292 * * [simplify]: Extracting # 2 : cost  0
0.292 * * [simplify]: Extracting # 3 : cost  0
0.293 * * [simplify]: Extracting # 4 : cost  0
0.293 * * [simplify]: iteration  6 :  579  enodes  (cost  15 )
0.577 * * [simplify]: Extracting # 0 : cost  0
0.580 * * [simplify]: Extracting # 1 : cost  0
0.581 * * [simplify]: Extracting # 2 : cost  0
0.582 * * [simplify]: iteration  7 :  875  enodes  (cost  15 )
1.563 * * [simplify]: Extracting # 0 : cost  0
1.565 * * [simplify]: Extracting # 1 : cost  0
1.566 * * [simplify]: Extracting # 2 : cost  0
1.568 * * [simplify]: iteration  8 :  2271  enodes  (cost  15 )
4.359 * * [simplify]: Extracting # 0 : cost  0
4.364 * * [simplify]: Extracting # 1 : cost  0
4.367 * * [simplify]: Extracting # 2 : cost  0
4.371 * * [simplify]: Extracting # 3 : cost  0
4.376 * * [simplify]: Extracting # 4 : cost  0
4.382 * * [simplify]: iteration done:  5000  enodes  (cost  15 )
4.382 * [simplify]: Simplified to:
  (* (- x y) (/ (+ x y) (+ (* x x) (* y y))))
4.386 * * [progress]: iteration 1 / 4
4.386 * * * [progress]: picking best candidate
4.390 * * * * [pick]: Picked  #<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))>
4.391 * * * [progress]: localizing error
4.407 * * * [progress]: generating rewritten candidates
4.407 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
4.457 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
4.467 * * * [progress]: generating series expansions
4.467 * * * * [progress]: [ 1 / 2 ] generating series at (2)
4.467 * [backup-simplify]: Simplify (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) into (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))
4.467 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in (x y) around 0
4.467 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y
4.467 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
4.467 * [taylor]: Taking taylor expansion of (+ x y) in y
4.467 * [taylor]: Taking taylor expansion of x in y
4.468 * [backup-simplify]: Simplify x into x
4.468 * [taylor]: Taking taylor expansion of y in y
4.468 * [backup-simplify]: Simplify 0 into 0
4.468 * [backup-simplify]: Simplify 1 into 1
4.468 * [taylor]: Taking taylor expansion of (- x y) in y
4.468 * [taylor]: Taking taylor expansion of x in y
4.468 * [backup-simplify]: Simplify x into x
4.468 * [taylor]: Taking taylor expansion of y in y
4.468 * [backup-simplify]: Simplify 0 into 0
4.468 * [backup-simplify]: Simplify 1 into 1
4.468 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
4.468 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.468 * [taylor]: Taking taylor expansion of x in y
4.468 * [backup-simplify]: Simplify x into x
4.468 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.468 * [taylor]: Taking taylor expansion of y in y
4.468 * [backup-simplify]: Simplify 0 into 0
4.468 * [backup-simplify]: Simplify 1 into 1
4.468 * [backup-simplify]: Simplify (+ x 0) into x
4.468 * [backup-simplify]: Simplify (- 0) into 0
4.468 * [backup-simplify]: Simplify (+ x 0) into x
4.468 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.468 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.469 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
4.469 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
4.469 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x
4.469 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
4.469 * [taylor]: Taking taylor expansion of (+ x y) in x
4.469 * [taylor]: Taking taylor expansion of x in x
4.469 * [backup-simplify]: Simplify 0 into 0
4.469 * [backup-simplify]: Simplify 1 into 1
4.469 * [taylor]: Taking taylor expansion of y in x
4.469 * [backup-simplify]: Simplify y into y
4.469 * [taylor]: Taking taylor expansion of (- x y) in x
4.469 * [taylor]: Taking taylor expansion of x in x
4.469 * [backup-simplify]: Simplify 0 into 0
4.469 * [backup-simplify]: Simplify 1 into 1
4.469 * [taylor]: Taking taylor expansion of y in x
4.469 * [backup-simplify]: Simplify y into y
4.469 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
4.469 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.469 * [taylor]: Taking taylor expansion of x in x
4.469 * [backup-simplify]: Simplify 0 into 0
4.469 * [backup-simplify]: Simplify 1 into 1
4.469 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.469 * [taylor]: Taking taylor expansion of y in x
4.469 * [backup-simplify]: Simplify y into y
4.469 * [backup-simplify]: Simplify (+ 0 y) into y
4.469 * [backup-simplify]: Simplify (- y) into (- y)
4.469 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.469 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
4.469 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.469 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
4.469 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
4.469 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x
4.469 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
4.469 * [taylor]: Taking taylor expansion of (+ x y) in x
4.469 * [taylor]: Taking taylor expansion of x in x
4.470 * [backup-simplify]: Simplify 0 into 0
4.470 * [backup-simplify]: Simplify 1 into 1
4.470 * [taylor]: Taking taylor expansion of y in x
4.470 * [backup-simplify]: Simplify y into y
4.470 * [taylor]: Taking taylor expansion of (- x y) in x
4.470 * [taylor]: Taking taylor expansion of x in x
4.470 * [backup-simplify]: Simplify 0 into 0
4.470 * [backup-simplify]: Simplify 1 into 1
4.470 * [taylor]: Taking taylor expansion of y in x
4.470 * [backup-simplify]: Simplify y into y
4.470 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
4.470 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.470 * [taylor]: Taking taylor expansion of x in x
4.470 * [backup-simplify]: Simplify 0 into 0
4.470 * [backup-simplify]: Simplify 1 into 1
4.470 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.470 * [taylor]: Taking taylor expansion of y in x
4.470 * [backup-simplify]: Simplify y into y
4.470 * [backup-simplify]: Simplify (+ 0 y) into y
4.470 * [backup-simplify]: Simplify (- y) into (- y)
4.470 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.470 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
4.470 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.470 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
4.470 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
4.470 * [taylor]: Taking taylor expansion of -1 in y
4.470 * [backup-simplify]: Simplify -1 into -1
4.470 * [backup-simplify]: Simplify -1 into -1
4.471 * [backup-simplify]: Simplify (- 0) into 0
4.471 * [backup-simplify]: Simplify (+ 1 0) into 1
4.471 * [backup-simplify]: Simplify (+ 1 0) into 1
4.471 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
4.471 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.471 * [backup-simplify]: Simplify (+ 0 0) into 0
4.472 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0
4.472 * [taylor]: Taking taylor expansion of 0 in y
4.472 * [backup-simplify]: Simplify 0 into 0
4.472 * [backup-simplify]: Simplify 0 into 0
4.472 * [backup-simplify]: Simplify 0 into 0
4.472 * [backup-simplify]: Simplify (- 0) into 0
4.472 * [backup-simplify]: Simplify (+ 0 0) into 0
4.472 * [backup-simplify]: Simplify (+ 0 0) into 0
4.473 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
4.473 * [backup-simplify]: Simplify (* 1 1) into 1
4.473 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.473 * [backup-simplify]: Simplify (+ 1 0) into 1
4.474 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
4.474 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.474 * [taylor]: Taking taylor expansion of 2 in y
4.474 * [backup-simplify]: Simplify 2 into 2
4.474 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.474 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.474 * [taylor]: Taking taylor expansion of y in y
4.474 * [backup-simplify]: Simplify 0 into 0
4.474 * [backup-simplify]: Simplify 1 into 1
4.474 * [backup-simplify]: Simplify (* 1 1) into 1
4.474 * [backup-simplify]: Simplify (/ 1 1) into 1
4.475 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.475 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.477 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.477 * [backup-simplify]: Simplify 0 into 0
4.477 * [backup-simplify]: Simplify 0 into 0
4.477 * [backup-simplify]: Simplify 0 into 0
4.477 * [backup-simplify]: Simplify (- 0) into 0
4.477 * [backup-simplify]: Simplify (+ 0 0) into 0
4.478 * [backup-simplify]: Simplify (+ 0 0) into 0
4.478 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
4.479 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.479 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.479 * [backup-simplify]: Simplify (+ 0 0) into 0
4.480 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0
4.480 * [taylor]: Taking taylor expansion of 0 in y
4.480 * [backup-simplify]: Simplify 0 into 0
4.480 * [backup-simplify]: Simplify 0 into 0
4.480 * [backup-simplify]: Simplify -1 into -1
4.480 * [backup-simplify]: Simplify (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))
4.480 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0
4.480 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
4.480 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
4.480 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
4.480 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.480 * [taylor]: Taking taylor expansion of x in y
4.480 * [backup-simplify]: Simplify x into x
4.480 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.480 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.480 * [taylor]: Taking taylor expansion of y in y
4.480 * [backup-simplify]: Simplify 0 into 0
4.480 * [backup-simplify]: Simplify 1 into 1
4.481 * [backup-simplify]: Simplify (/ 1 1) into 1
4.481 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
4.481 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.481 * [taylor]: Taking taylor expansion of y in y
4.481 * [backup-simplify]: Simplify 0 into 0
4.481 * [backup-simplify]: Simplify 1 into 1
4.481 * [backup-simplify]: Simplify (/ 1 1) into 1
4.481 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.481 * [taylor]: Taking taylor expansion of x in y
4.481 * [backup-simplify]: Simplify x into x
4.481 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.481 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
4.481 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.481 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.481 * [taylor]: Taking taylor expansion of x in y
4.481 * [backup-simplify]: Simplify x into x
4.481 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.481 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.481 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.481 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.481 * [taylor]: Taking taylor expansion of y in y
4.481 * [backup-simplify]: Simplify 0 into 0
4.481 * [backup-simplify]: Simplify 1 into 1
4.482 * [backup-simplify]: Simplify (* 1 1) into 1
4.482 * [backup-simplify]: Simplify (/ 1 1) into 1
4.482 * [backup-simplify]: Simplify (- 1) into -1
4.482 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.483 * [backup-simplify]: Simplify (+ 1 0) into 1
4.483 * [backup-simplify]: Simplify (* -1 1) into -1
4.483 * [backup-simplify]: Simplify (+ 0 1) into 1
4.483 * [backup-simplify]: Simplify (/ -1 1) into -1
4.483 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
4.483 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
4.483 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.483 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.483 * [taylor]: Taking taylor expansion of x in x
4.483 * [backup-simplify]: Simplify 0 into 0
4.483 * [backup-simplify]: Simplify 1 into 1
4.484 * [backup-simplify]: Simplify (/ 1 1) into 1
4.484 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.484 * [taylor]: Taking taylor expansion of y in x
4.484 * [backup-simplify]: Simplify y into y
4.484 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.484 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.484 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.484 * [taylor]: Taking taylor expansion of y in x
4.484 * [backup-simplify]: Simplify y into y
4.484 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.484 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.484 * [taylor]: Taking taylor expansion of x in x
4.484 * [backup-simplify]: Simplify 0 into 0
4.484 * [backup-simplify]: Simplify 1 into 1
4.484 * [backup-simplify]: Simplify (/ 1 1) into 1
4.484 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
4.484 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.484 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.484 * [taylor]: Taking taylor expansion of x in x
4.484 * [backup-simplify]: Simplify 0 into 0
4.484 * [backup-simplify]: Simplify 1 into 1
4.484 * [backup-simplify]: Simplify (* 1 1) into 1
4.485 * [backup-simplify]: Simplify (/ 1 1) into 1
4.485 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.485 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.485 * [taylor]: Taking taylor expansion of y in x
4.485 * [backup-simplify]: Simplify y into y
4.485 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.485 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.485 * [backup-simplify]: Simplify (+ 1 0) into 1
4.485 * [backup-simplify]: Simplify (+ 0 1) into 1
4.486 * [backup-simplify]: Simplify (* 1 1) into 1
4.486 * [backup-simplify]: Simplify (+ 1 0) into 1
4.486 * [backup-simplify]: Simplify (/ 1 1) into 1
4.486 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
4.486 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
4.486 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.486 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.486 * [taylor]: Taking taylor expansion of x in x
4.486 * [backup-simplify]: Simplify 0 into 0
4.486 * [backup-simplify]: Simplify 1 into 1
4.486 * [backup-simplify]: Simplify (/ 1 1) into 1
4.487 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.487 * [taylor]: Taking taylor expansion of y in x
4.487 * [backup-simplify]: Simplify y into y
4.487 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.487 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.487 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.487 * [taylor]: Taking taylor expansion of y in x
4.487 * [backup-simplify]: Simplify y into y
4.487 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.487 * [taylor]: Taking taylor expansion of x in x
4.487 * [backup-simplify]: Simplify 0 into 0
4.487 * [backup-simplify]: Simplify 1 into 1
4.487 * [backup-simplify]: Simplify (/ 1 1) into 1
4.487 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
4.487 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.487 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.487 * [taylor]: Taking taylor expansion of x in x
4.487 * [backup-simplify]: Simplify 0 into 0
4.487 * [backup-simplify]: Simplify 1 into 1
4.487 * [backup-simplify]: Simplify (* 1 1) into 1
4.488 * [backup-simplify]: Simplify (/ 1 1) into 1
4.488 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.488 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.488 * [taylor]: Taking taylor expansion of y in x
4.488 * [backup-simplify]: Simplify y into y
4.488 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.488 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.488 * [backup-simplify]: Simplify (+ 1 0) into 1
4.488 * [backup-simplify]: Simplify (+ 0 1) into 1
4.489 * [backup-simplify]: Simplify (* 1 1) into 1
4.489 * [backup-simplify]: Simplify (+ 1 0) into 1
4.489 * [backup-simplify]: Simplify (/ 1 1) into 1
4.489 * [taylor]: Taking taylor expansion of 1 in y
4.489 * [backup-simplify]: Simplify 1 into 1
4.489 * [backup-simplify]: Simplify 1 into 1
4.490 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.490 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.490 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.490 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.490 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
4.490 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (- (/ 1 y)) 1)) into 0
4.491 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.491 * [backup-simplify]: Simplify (+ 0 0) into 0
4.492 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
4.492 * [taylor]: Taking taylor expansion of 0 in y
4.492 * [backup-simplify]: Simplify 0 into 0
4.492 * [backup-simplify]: Simplify 0 into 0
4.492 * [backup-simplify]: Simplify 0 into 0
4.492 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.493 * [backup-simplify]: Simplify (+ 0 0) into 0
4.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.493 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.493 * [backup-simplify]: Simplify (- 0) into 0
4.494 * [backup-simplify]: Simplify (+ 0 0) into 0
4.494 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (/ 1 y)) (* 0 1))) into (- (/ 1 (pow y 2)))
4.495 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.496 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
4.497 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
4.497 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
4.497 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.497 * [taylor]: Taking taylor expansion of 2 in y
4.497 * [backup-simplify]: Simplify 2 into 2
4.497 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.497 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.497 * [taylor]: Taking taylor expansion of y in y
4.497 * [backup-simplify]: Simplify 0 into 0
4.497 * [backup-simplify]: Simplify 1 into 1
4.497 * [backup-simplify]: Simplify (* 1 1) into 1
4.498 * [backup-simplify]: Simplify (/ 1 1) into 1
4.498 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.499 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.502 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.502 * [backup-simplify]: Simplify (- 0) into 0
4.502 * [backup-simplify]: Simplify 0 into 0
4.502 * [backup-simplify]: Simplify 0 into 0
4.502 * [backup-simplify]: Simplify 0 into 0
4.502 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.504 * [backup-simplify]: Simplify (+ 0 0) into 0
4.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.505 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.505 * [backup-simplify]: Simplify (- 0) into 0
4.506 * [backup-simplify]: Simplify (+ 0 0) into 0
4.507 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
4.507 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.508 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.509 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.509 * [backup-simplify]: Simplify (+ 0 0) into 0
4.511 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
4.511 * [taylor]: Taking taylor expansion of 0 in y
4.511 * [backup-simplify]: Simplify 0 into 0
4.511 * [backup-simplify]: Simplify 0 into 0
4.511 * [backup-simplify]: Simplify 1 into 1
4.512 * [backup-simplify]: Simplify (/ (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))
4.512 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in (x y) around 0
4.512 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y
4.512 * [taylor]: Taking taylor expansion of -1 in y
4.512 * [backup-simplify]: Simplify -1 into -1
4.512 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
4.512 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
4.512 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
4.512 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.512 * [taylor]: Taking taylor expansion of y in y
4.512 * [backup-simplify]: Simplify 0 into 0
4.512 * [backup-simplify]: Simplify 1 into 1
4.518 * [backup-simplify]: Simplify (/ 1 1) into 1
4.518 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.518 * [taylor]: Taking taylor expansion of x in y
4.518 * [backup-simplify]: Simplify x into x
4.518 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.518 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
4.518 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.518 * [taylor]: Taking taylor expansion of y in y
4.518 * [backup-simplify]: Simplify 0 into 0
4.518 * [backup-simplify]: Simplify 1 into 1
4.519 * [backup-simplify]: Simplify (/ 1 1) into 1
4.519 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.519 * [taylor]: Taking taylor expansion of x in y
4.519 * [backup-simplify]: Simplify x into x
4.519 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.519 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
4.519 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.519 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.519 * [taylor]: Taking taylor expansion of x in y
4.519 * [backup-simplify]: Simplify x into x
4.519 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.520 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.520 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.520 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.520 * [taylor]: Taking taylor expansion of y in y
4.520 * [backup-simplify]: Simplify 0 into 0
4.520 * [backup-simplify]: Simplify 1 into 1
4.520 * [backup-simplify]: Simplify (* 1 1) into 1
4.521 * [backup-simplify]: Simplify (/ 1 1) into 1
4.521 * [backup-simplify]: Simplify (+ 1 0) into 1
4.521 * [backup-simplify]: Simplify (+ 1 0) into 1
4.522 * [backup-simplify]: Simplify (* 1 1) into 1
4.522 * [backup-simplify]: Simplify (+ 0 1) into 1
4.523 * [backup-simplify]: Simplify (/ 1 1) into 1
4.523 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
4.523 * [taylor]: Taking taylor expansion of -1 in x
4.523 * [backup-simplify]: Simplify -1 into -1
4.523 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
4.523 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
4.523 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.523 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.523 * [taylor]: Taking taylor expansion of y in x
4.523 * [backup-simplify]: Simplify y into y
4.523 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.523 * [taylor]: Taking taylor expansion of x in x
4.523 * [backup-simplify]: Simplify 0 into 0
4.523 * [backup-simplify]: Simplify 1 into 1
4.524 * [backup-simplify]: Simplify (/ 1 1) into 1
4.524 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.524 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.524 * [taylor]: Taking taylor expansion of y in x
4.524 * [backup-simplify]: Simplify y into y
4.524 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.524 * [taylor]: Taking taylor expansion of x in x
4.524 * [backup-simplify]: Simplify 0 into 0
4.524 * [backup-simplify]: Simplify 1 into 1
4.524 * [backup-simplify]: Simplify (/ 1 1) into 1
4.524 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
4.524 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.524 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.524 * [taylor]: Taking taylor expansion of x in x
4.524 * [backup-simplify]: Simplify 0 into 0
4.524 * [backup-simplify]: Simplify 1 into 1
4.525 * [backup-simplify]: Simplify (* 1 1) into 1
4.525 * [backup-simplify]: Simplify (/ 1 1) into 1
4.525 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.525 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.526 * [taylor]: Taking taylor expansion of y in x
4.526 * [backup-simplify]: Simplify y into y
4.526 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.526 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.526 * [backup-simplify]: Simplify (+ 0 1) into 1
4.527 * [backup-simplify]: Simplify (- 1) into -1
4.527 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.528 * [backup-simplify]: Simplify (* 1 -1) into -1
4.528 * [backup-simplify]: Simplify (+ 1 0) into 1
4.528 * [backup-simplify]: Simplify (/ -1 1) into -1
4.528 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
4.528 * [taylor]: Taking taylor expansion of -1 in x
4.529 * [backup-simplify]: Simplify -1 into -1
4.529 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
4.529 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
4.529 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.529 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.529 * [taylor]: Taking taylor expansion of y in x
4.529 * [backup-simplify]: Simplify y into y
4.529 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.529 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.529 * [taylor]: Taking taylor expansion of x in x
4.529 * [backup-simplify]: Simplify 0 into 0
4.529 * [backup-simplify]: Simplify 1 into 1
4.529 * [backup-simplify]: Simplify (/ 1 1) into 1
4.529 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.529 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.529 * [taylor]: Taking taylor expansion of y in x
4.529 * [backup-simplify]: Simplify y into y
4.529 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.529 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.530 * [taylor]: Taking taylor expansion of x in x
4.530 * [backup-simplify]: Simplify 0 into 0
4.530 * [backup-simplify]: Simplify 1 into 1
4.530 * [backup-simplify]: Simplify (/ 1 1) into 1
4.530 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
4.530 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.530 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.530 * [taylor]: Taking taylor expansion of x in x
4.530 * [backup-simplify]: Simplify 0 into 0
4.530 * [backup-simplify]: Simplify 1 into 1
4.531 * [backup-simplify]: Simplify (* 1 1) into 1
4.531 * [backup-simplify]: Simplify (/ 1 1) into 1
4.531 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.531 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.531 * [taylor]: Taking taylor expansion of y in x
4.531 * [backup-simplify]: Simplify y into y
4.531 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.531 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.532 * [backup-simplify]: Simplify (+ 0 1) into 1
4.532 * [backup-simplify]: Simplify (- 1) into -1
4.532 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.533 * [backup-simplify]: Simplify (* 1 -1) into -1
4.533 * [backup-simplify]: Simplify (+ 1 0) into 1
4.533 * [backup-simplify]: Simplify (/ -1 1) into -1
4.534 * [backup-simplify]: Simplify (* -1 -1) into 1
4.534 * [taylor]: Taking taylor expansion of 1 in y
4.534 * [backup-simplify]: Simplify 1 into 1
4.534 * [backup-simplify]: Simplify 1 into 1
4.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.535 * [backup-simplify]: Simplify (- 0) into 0
4.535 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.536 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.536 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) -1)) into 0
4.536 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.538 * [backup-simplify]: Simplify (+ 0 0) into 0
4.538 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.539 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
4.539 * [taylor]: Taking taylor expansion of 0 in y
4.539 * [backup-simplify]: Simplify 0 into 0
4.539 * [backup-simplify]: Simplify 0 into 0
4.539 * [backup-simplify]: Simplify 0 into 0
4.539 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.540 * [backup-simplify]: Simplify (- 0) into 0
4.541 * [backup-simplify]: Simplify (+ 0 0) into 0
4.541 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.542 * [backup-simplify]: Simplify (+ 0 0) into 0
4.543 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (pow y 2))
4.544 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.545 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
4.545 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
4.546 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2))))
4.546 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
4.546 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.546 * [taylor]: Taking taylor expansion of 2 in y
4.546 * [backup-simplify]: Simplify 2 into 2
4.546 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.546 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.546 * [taylor]: Taking taylor expansion of y in y
4.546 * [backup-simplify]: Simplify 0 into 0
4.546 * [backup-simplify]: Simplify 1 into 1
4.547 * [backup-simplify]: Simplify (* 1 1) into 1
4.547 * [backup-simplify]: Simplify (/ 1 1) into 1
4.548 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.549 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.551 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.552 * [backup-simplify]: Simplify (- 0) into 0
4.552 * [backup-simplify]: Simplify 0 into 0
4.552 * [backup-simplify]: Simplify 0 into 0
4.552 * [backup-simplify]: Simplify 0 into 0
4.552 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.553 * [backup-simplify]: Simplify (- 0) into 0
4.554 * [backup-simplify]: Simplify (+ 0 0) into 0
4.554 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.555 * [backup-simplify]: Simplify (+ 0 0) into 0
4.556 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
4.557 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.558 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.559 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.559 * [backup-simplify]: Simplify (+ 0 0) into 0
4.562 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
4.563 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0
4.563 * [taylor]: Taking taylor expansion of 0 in y
4.563 * [backup-simplify]: Simplify 0 into 0
4.563 * [backup-simplify]: Simplify 0 into 0
4.563 * [backup-simplify]: Simplify 1 into 1
4.563 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
4.563 * [backup-simplify]: Simplify (+ (* x x) (* y y)) into (+ (pow x 2) (pow y 2))
4.563 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0
4.563 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
4.564 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.564 * [taylor]: Taking taylor expansion of x in y
4.564 * [backup-simplify]: Simplify x into x
4.564 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.564 * [taylor]: Taking taylor expansion of y in y
4.564 * [backup-simplify]: Simplify 0 into 0
4.564 * [backup-simplify]: Simplify 1 into 1
4.564 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
4.564 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.564 * [taylor]: Taking taylor expansion of x in x
4.564 * [backup-simplify]: Simplify 0 into 0
4.564 * [backup-simplify]: Simplify 1 into 1
4.564 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.564 * [taylor]: Taking taylor expansion of y in x
4.564 * [backup-simplify]: Simplify y into y
4.564 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
4.564 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.564 * [taylor]: Taking taylor expansion of x in x
4.564 * [backup-simplify]: Simplify 0 into 0
4.564 * [backup-simplify]: Simplify 1 into 1
4.564 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.564 * [taylor]: Taking taylor expansion of y in x
4.564 * [backup-simplify]: Simplify y into y
4.564 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.564 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
4.565 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.565 * [taylor]: Taking taylor expansion of y in y
4.565 * [backup-simplify]: Simplify 0 into 0
4.565 * [backup-simplify]: Simplify 1 into 1
4.565 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.565 * [backup-simplify]: Simplify (+ 0 0) into 0
4.565 * [taylor]: Taking taylor expansion of 0 in y
4.565 * [backup-simplify]: Simplify 0 into 0
4.565 * [backup-simplify]: Simplify 0 into 0
4.566 * [backup-simplify]: Simplify (* 1 1) into 1
4.566 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.566 * [backup-simplify]: Simplify (+ 1 0) into 1
4.567 * [taylor]: Taking taylor expansion of 1 in y
4.567 * [backup-simplify]: Simplify 1 into 1
4.567 * [backup-simplify]: Simplify 1 into 1
4.567 * [backup-simplify]: Simplify 0 into 0
4.567 * [backup-simplify]: Simplify (* 1 1) into 1
4.567 * [backup-simplify]: Simplify 1 into 1
4.568 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.568 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.569 * [backup-simplify]: Simplify (+ 0 0) into 0
4.569 * [taylor]: Taking taylor expansion of 0 in y
4.569 * [backup-simplify]: Simplify 0 into 0
4.569 * [backup-simplify]: Simplify 0 into 0
4.569 * [backup-simplify]: Simplify 0 into 0
4.569 * [backup-simplify]: Simplify 0 into 0
4.570 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.570 * [backup-simplify]: Simplify 0 into 0
4.571 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.572 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
4.572 * [backup-simplify]: Simplify (+ 0 0) into 0
4.572 * [taylor]: Taking taylor expansion of 0 in y
4.572 * [backup-simplify]: Simplify 0 into 0
4.572 * [backup-simplify]: Simplify 0 into 0
4.572 * [backup-simplify]: Simplify 0 into 0
4.573 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (pow y 2))
4.573 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))
4.573 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
4.573 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
4.573 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.573 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.573 * [taylor]: Taking taylor expansion of x in y
4.573 * [backup-simplify]: Simplify x into x
4.573 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.573 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.573 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.573 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.573 * [taylor]: Taking taylor expansion of y in y
4.573 * [backup-simplify]: Simplify 0 into 0
4.573 * [backup-simplify]: Simplify 1 into 1
4.574 * [backup-simplify]: Simplify (* 1 1) into 1
4.574 * [backup-simplify]: Simplify (/ 1 1) into 1
4.574 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
4.574 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.574 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.574 * [taylor]: Taking taylor expansion of x in x
4.574 * [backup-simplify]: Simplify 0 into 0
4.574 * [backup-simplify]: Simplify 1 into 1
4.575 * [backup-simplify]: Simplify (* 1 1) into 1
4.575 * [backup-simplify]: Simplify (/ 1 1) into 1
4.575 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.575 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.575 * [taylor]: Taking taylor expansion of y in x
4.575 * [backup-simplify]: Simplify y into y
4.575 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.576 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.576 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
4.576 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.576 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.576 * [taylor]: Taking taylor expansion of x in x
4.576 * [backup-simplify]: Simplify 0 into 0
4.576 * [backup-simplify]: Simplify 1 into 1
4.576 * [backup-simplify]: Simplify (* 1 1) into 1
4.577 * [backup-simplify]: Simplify (/ 1 1) into 1
4.577 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.577 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.577 * [taylor]: Taking taylor expansion of y in x
4.577 * [backup-simplify]: Simplify y into y
4.577 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.577 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.578 * [backup-simplify]: Simplify (+ 1 0) into 1
4.578 * [taylor]: Taking taylor expansion of 1 in y
4.578 * [backup-simplify]: Simplify 1 into 1
4.578 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.579 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.579 * [backup-simplify]: Simplify (+ 0 0) into 0
4.579 * [taylor]: Taking taylor expansion of 0 in y
4.579 * [backup-simplify]: Simplify 0 into 0
4.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.580 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
4.580 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.580 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.580 * [taylor]: Taking taylor expansion of y in y
4.580 * [backup-simplify]: Simplify 0 into 0
4.580 * [backup-simplify]: Simplify 1 into 1
4.581 * [backup-simplify]: Simplify (* 1 1) into 1
4.581 * [backup-simplify]: Simplify (/ 1 1) into 1
4.581 * [backup-simplify]: Simplify 1 into 1
4.581 * [backup-simplify]: Simplify 1 into 1
4.582 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.582 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.582 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.583 * [backup-simplify]: Simplify (+ 0 0) into 0
4.583 * [taylor]: Taking taylor expansion of 0 in y
4.583 * [backup-simplify]: Simplify 0 into 0
4.583 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.583 * [backup-simplify]: Simplify 0 into 0
4.583 * [backup-simplify]: Simplify 0 into 0
4.583 * [backup-simplify]: Simplify 0 into 0
4.584 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.585 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.585 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
4.585 * [backup-simplify]: Simplify (+ 0 0) into 0
4.585 * [taylor]: Taking taylor expansion of 0 in y
4.585 * [backup-simplify]: Simplify 0 into 0
4.586 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.587 * [backup-simplify]: Simplify 0 into 0
4.587 * [backup-simplify]: Simplify 0 into 0
4.587 * [backup-simplify]: Simplify 0 into 0
4.587 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow x 2) (pow y 2))
4.587 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))
4.587 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
4.587 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
4.587 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.587 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.587 * [taylor]: Taking taylor expansion of x in y
4.587 * [backup-simplify]: Simplify x into x
4.587 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.587 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.587 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.587 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.587 * [taylor]: Taking taylor expansion of y in y
4.587 * [backup-simplify]: Simplify 0 into 0
4.587 * [backup-simplify]: Simplify 1 into 1
4.588 * [backup-simplify]: Simplify (* 1 1) into 1
4.588 * [backup-simplify]: Simplify (/ 1 1) into 1
4.588 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
4.588 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.588 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.588 * [taylor]: Taking taylor expansion of x in x
4.588 * [backup-simplify]: Simplify 0 into 0
4.588 * [backup-simplify]: Simplify 1 into 1
4.588 * [backup-simplify]: Simplify (* 1 1) into 1
4.588 * [backup-simplify]: Simplify (/ 1 1) into 1
4.588 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.588 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.588 * [taylor]: Taking taylor expansion of y in x
4.588 * [backup-simplify]: Simplify y into y
4.589 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.589 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.589 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
4.589 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.589 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.589 * [taylor]: Taking taylor expansion of x in x
4.589 * [backup-simplify]: Simplify 0 into 0
4.589 * [backup-simplify]: Simplify 1 into 1
4.589 * [backup-simplify]: Simplify (* 1 1) into 1
4.589 * [backup-simplify]: Simplify (/ 1 1) into 1
4.589 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.589 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.589 * [taylor]: Taking taylor expansion of y in x
4.589 * [backup-simplify]: Simplify y into y
4.589 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.589 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.590 * [backup-simplify]: Simplify (+ 1 0) into 1
4.590 * [taylor]: Taking taylor expansion of 1 in y
4.590 * [backup-simplify]: Simplify 1 into 1
4.590 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.591 * [backup-simplify]: Simplify (+ 0 0) into 0
4.591 * [taylor]: Taking taylor expansion of 0 in y
4.591 * [backup-simplify]: Simplify 0 into 0
4.591 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.592 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
4.592 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.592 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.592 * [taylor]: Taking taylor expansion of y in y
4.592 * [backup-simplify]: Simplify 0 into 0
4.592 * [backup-simplify]: Simplify 1 into 1
4.592 * [backup-simplify]: Simplify (* 1 1) into 1
4.592 * [backup-simplify]: Simplify (/ 1 1) into 1
4.593 * [backup-simplify]: Simplify 1 into 1
4.593 * [backup-simplify]: Simplify 1 into 1
4.593 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.594 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.594 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.594 * [backup-simplify]: Simplify (+ 0 0) into 0
4.594 * [taylor]: Taking taylor expansion of 0 in y
4.594 * [backup-simplify]: Simplify 0 into 0
4.595 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.595 * [backup-simplify]: Simplify 0 into 0
4.595 * [backup-simplify]: Simplify 0 into 0
4.595 * [backup-simplify]: Simplify 0 into 0
4.596 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.597 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.597 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
4.597 * [backup-simplify]: Simplify (+ 0 0) into 0
4.597 * [taylor]: Taking taylor expansion of 0 in y
4.597 * [backup-simplify]: Simplify 0 into 0
4.598 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.598 * [backup-simplify]: Simplify 0 into 0
4.598 * [backup-simplify]: Simplify 0 into 0
4.598 * [backup-simplify]: Simplify 0 into 0
4.599 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow x 2) (pow y 2))
4.599 * * * [progress]: simplifying candidates
4.599 * [simplify]: Simplifying:
  (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (* y y))))
  (- (log (* (- x y) (+ x y))) (log (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (/ (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (/ (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (* (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (- (* (- x y) (+ x y)))
  (- (+ (* x x) (* y y)))
  (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) 1)
  (/ (+ x y) (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))
  (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (* (- x y) (+ x y)) 1)
  (/ (+ (* x x) (* y y)) (+ x y))
  (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3)))
  (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (- x y)))
  (* (+ (* x x) (* y y)) (* (+ x y) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (* y y)) (* (+ x y) (- x y)))
  (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y))))
  (* (+ (* x x) (* y y)) (- x y))
  (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ (* x x) (* y y)) (+ x y))
  (* (exp (* x x)) (exp (* y y)))
  (log (+ (* x x) (* y y)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (+ (pow (* x x) 3) (pow (* y y) 3))
  (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (- (* x x) (* y y))
  -1
  1
  1
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
4.601 * * [simplify]: Extracting # 0 : cost  0
4.601 * * [simplify]: Extracting # 1 : cost  0
4.601 * * [simplify]: Extracting # 2 : cost  0
4.601 * * [simplify]: Extracting # 3 : cost  0
4.601 * * [simplify]: Extracting # 4 : cost  0
4.601 * * [simplify]: Extracting # 5 : cost  0
4.601 * * [simplify]: Extracting # 6 : cost  0
4.601 * * [simplify]: Extracting # 7 : cost  0
4.602 * * [simplify]: iteration  0 :  91  enodes  (cost  826 )
4.628 * * [simplify]: Extracting # 0 : cost  0
4.628 * * [simplify]: Extracting # 1 : cost  0
4.629 * * [simplify]: Extracting # 2 : cost  0
4.630 * * [simplify]: Extracting # 3 : cost  0
4.630 * * [simplify]: Extracting # 4 : cost  0
4.631 * * [simplify]: iteration  1 :  303  enodes  (cost  802 )
4.803 * * [simplify]: Extracting # 0 : cost  0
4.805 * * [simplify]: Extracting # 1 : cost  0
4.807 * * [simplify]: Extracting # 2 : cost  0
4.809 * * [simplify]: Extracting # 3 : cost  0
4.810 * * [simplify]: Extracting # 4 : cost  0
4.812 * * [simplify]: Extracting # 5 : cost  0
4.813 * * [simplify]: iteration  2 :  1443  enodes  (cost  662 )
5.463 * * [simplify]: Extracting # 0 : cost  0
5.472 * * [simplify]: Extracting # 1 : cost  0
5.483 * * [simplify]: Extracting # 2 : cost  0
5.493 * * [simplify]: Extracting # 3 : cost  0
5.505 * * [simplify]: Extracting # 4 : cost  0
5.511 * * [simplify]: iteration done:  5000  enodes  (cost  655 )
5.511 * [simplify]: Simplified to:
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3)
  (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3)
  (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3)
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (* (- y x) (+ x y))
  (- (+ (* x x) (* y y)))
  (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (- x y)
  (/ (+ x y) (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))
  (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (* (+ x y) (- x y))
  (/ (+ (* x x) (* y y)) (+ x y))
  (/ (* (+ x y) (- x y)) (+ (pow x 6) (pow y 6)))
  (/ 1 (+ (* x x) (* y y)))
  (* (* (+ (* y (- y x)) (* x x)) (+ (* x x) (* y (+ x y)))) (+ (* x x) (* y y)))
  (* (+ (* x x) (* y y)) (* (- x y) (+ (* x x) (* y (+ x y)))))
  (* (* (+ (* x x) (* y y)) (+ x y)) (+ (* y (- y x)) (* x x)))
  (- (pow x 4) (pow y 4))
  (* (+ (* x x) (* y y)) (+ (* y (- y x)) (* x x)))
  (* (+ (* x x) (* y y)) (- x y))
  (* (+ (* x x) (* y (+ x y))) (+ (* x x) (* y y)))
  (* (+ (* x x) (* y y)) (+ x y))
  (exp (+ (* x x) (* y y)))
  (log (+ (* x x) (* y y)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (pow (+ (* x x) (* y y)) 3)
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (+ (pow x 6) (pow y 6))
  (- (+ (pow y 4) (pow x 4)) (* (* x x) (* y y)))
  (- (pow x 4) (pow y 4))
  (* (+ x y) (- x y))
  -1
  1
  1
  (+ (* x x) (pow y 2))
  (+ (* x x) (pow y 2))
  (+ (* x x) (pow y 2))
5.511 * * * [progress]: adding candidates to table
5.627 * * [progress]: iteration 2 / 4
5.627 * * * [progress]: picking best candidate
5.634 * * * * [pick]: Picked  #<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))>
5.634 * * * [progress]: localizing error
5.645 * * * [progress]: generating rewritten candidates
5.645 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
5.700 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
5.713 * * * [progress]: generating series expansions
5.713 * * * * [progress]: [ 1 / 2 ] generating series at (2)
5.713 * [backup-simplify]: Simplify (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))) into (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))
5.713 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in (x y) around 0
5.713 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y
5.714 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
5.714 * [taylor]: Taking taylor expansion of (+ x y) in y
5.714 * [taylor]: Taking taylor expansion of x in y
5.714 * [backup-simplify]: Simplify x into x
5.714 * [taylor]: Taking taylor expansion of y in y
5.714 * [backup-simplify]: Simplify 0 into 0
5.714 * [backup-simplify]: Simplify 1 into 1
5.714 * [taylor]: Taking taylor expansion of (- x y) in y
5.714 * [taylor]: Taking taylor expansion of x in y
5.714 * [backup-simplify]: Simplify x into x
5.714 * [taylor]: Taking taylor expansion of y in y
5.714 * [backup-simplify]: Simplify 0 into 0
5.714 * [backup-simplify]: Simplify 1 into 1
5.714 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
5.714 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.714 * [taylor]: Taking taylor expansion of x in y
5.714 * [backup-simplify]: Simplify x into x
5.714 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.714 * [taylor]: Taking taylor expansion of y in y
5.714 * [backup-simplify]: Simplify 0 into 0
5.714 * [backup-simplify]: Simplify 1 into 1
5.714 * [backup-simplify]: Simplify (+ x 0) into x
5.714 * [backup-simplify]: Simplify (- 0) into 0
5.714 * [backup-simplify]: Simplify (+ x 0) into x
5.714 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.714 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.715 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
5.715 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
5.715 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x
5.715 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
5.715 * [taylor]: Taking taylor expansion of (+ x y) in x
5.715 * [taylor]: Taking taylor expansion of x in x
5.715 * [backup-simplify]: Simplify 0 into 0
5.715 * [backup-simplify]: Simplify 1 into 1
5.715 * [taylor]: Taking taylor expansion of y in x
5.715 * [backup-simplify]: Simplify y into y
5.715 * [taylor]: Taking taylor expansion of (- x y) in x
5.715 * [taylor]: Taking taylor expansion of x in x
5.715 * [backup-simplify]: Simplify 0 into 0
5.715 * [backup-simplify]: Simplify 1 into 1
5.715 * [taylor]: Taking taylor expansion of y in x
5.715 * [backup-simplify]: Simplify y into y
5.715 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
5.715 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.715 * [taylor]: Taking taylor expansion of x in x
5.715 * [backup-simplify]: Simplify 0 into 0
5.715 * [backup-simplify]: Simplify 1 into 1
5.715 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.715 * [taylor]: Taking taylor expansion of y in x
5.715 * [backup-simplify]: Simplify y into y
5.715 * [backup-simplify]: Simplify (+ 0 y) into y
5.715 * [backup-simplify]: Simplify (- y) into (- y)
5.715 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
5.715 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
5.715 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.715 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
5.715 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
5.715 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x
5.716 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
5.716 * [taylor]: Taking taylor expansion of (+ x y) in x
5.716 * [taylor]: Taking taylor expansion of x in x
5.716 * [backup-simplify]: Simplify 0 into 0
5.716 * [backup-simplify]: Simplify 1 into 1
5.716 * [taylor]: Taking taylor expansion of y in x
5.716 * [backup-simplify]: Simplify y into y
5.716 * [taylor]: Taking taylor expansion of (- x y) in x
5.716 * [taylor]: Taking taylor expansion of x in x
5.716 * [backup-simplify]: Simplify 0 into 0
5.716 * [backup-simplify]: Simplify 1 into 1
5.716 * [taylor]: Taking taylor expansion of y in x
5.716 * [backup-simplify]: Simplify y into y
5.716 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
5.716 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.716 * [taylor]: Taking taylor expansion of x in x
5.716 * [backup-simplify]: Simplify 0 into 0
5.716 * [backup-simplify]: Simplify 1 into 1
5.716 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.716 * [taylor]: Taking taylor expansion of y in x
5.716 * [backup-simplify]: Simplify y into y
5.716 * [backup-simplify]: Simplify (+ 0 y) into y
5.716 * [backup-simplify]: Simplify (- y) into (- y)
5.716 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
5.716 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
5.716 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.716 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
5.716 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
5.716 * [taylor]: Taking taylor expansion of -1 in y
5.716 * [backup-simplify]: Simplify -1 into -1
5.716 * [backup-simplify]: Simplify -1 into -1
5.717 * [backup-simplify]: Simplify (- 0) into 0
5.717 * [backup-simplify]: Simplify (+ 1 0) into 1
5.717 * [backup-simplify]: Simplify (+ 1 0) into 1
5.717 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
5.717 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.718 * [backup-simplify]: Simplify (+ 0 0) into 0
5.718 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0
5.718 * [taylor]: Taking taylor expansion of 0 in y
5.718 * [backup-simplify]: Simplify 0 into 0
5.718 * [backup-simplify]: Simplify 0 into 0
5.718 * [backup-simplify]: Simplify 0 into 0
5.718 * [backup-simplify]: Simplify (- 0) into 0
5.718 * [backup-simplify]: Simplify (+ 0 0) into 0
5.718 * [backup-simplify]: Simplify (+ 0 0) into 0
5.719 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
5.719 * [backup-simplify]: Simplify (* 1 1) into 1
5.719 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
5.720 * [backup-simplify]: Simplify (+ 1 0) into 1
5.720 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
5.720 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
5.720 * [taylor]: Taking taylor expansion of 2 in y
5.720 * [backup-simplify]: Simplify 2 into 2
5.720 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.720 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.720 * [taylor]: Taking taylor expansion of y in y
5.720 * [backup-simplify]: Simplify 0 into 0
5.720 * [backup-simplify]: Simplify 1 into 1
5.720 * [backup-simplify]: Simplify (* 1 1) into 1
5.720 * [backup-simplify]: Simplify (/ 1 1) into 1
5.721 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.721 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.722 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.722 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.723 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
5.723 * [backup-simplify]: Simplify 0 into 0
5.723 * [backup-simplify]: Simplify 0 into 0
5.723 * [backup-simplify]: Simplify 0 into 0
5.723 * [backup-simplify]: Simplify (- 0) into 0
5.723 * [backup-simplify]: Simplify (+ 0 0) into 0
5.724 * [backup-simplify]: Simplify (+ 0 0) into 0
5.724 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
5.724 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.725 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
5.725 * [backup-simplify]: Simplify (+ 0 0) into 0
5.726 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0
5.726 * [taylor]: Taking taylor expansion of 0 in y
5.726 * [backup-simplify]: Simplify 0 into 0
5.726 * [backup-simplify]: Simplify 0 into 0
5.726 * [backup-simplify]: Simplify -1 into -1
5.726 * [backup-simplify]: Simplify (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (pow (/ 1 y) 2))) into (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))
5.726 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0
5.726 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
5.726 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
5.726 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
5.726 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.726 * [taylor]: Taking taylor expansion of x in y
5.726 * [backup-simplify]: Simplify x into x
5.726 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.726 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.726 * [taylor]: Taking taylor expansion of y in y
5.726 * [backup-simplify]: Simplify 0 into 0
5.726 * [backup-simplify]: Simplify 1 into 1
5.727 * [backup-simplify]: Simplify (/ 1 1) into 1
5.727 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
5.727 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.727 * [taylor]: Taking taylor expansion of y in y
5.727 * [backup-simplify]: Simplify 0 into 0
5.727 * [backup-simplify]: Simplify 1 into 1
5.727 * [backup-simplify]: Simplify (/ 1 1) into 1
5.727 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.727 * [taylor]: Taking taylor expansion of x in y
5.727 * [backup-simplify]: Simplify x into x
5.727 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.727 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
5.727 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.727 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.727 * [taylor]: Taking taylor expansion of x in y
5.727 * [backup-simplify]: Simplify x into x
5.727 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.727 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.727 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.727 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.727 * [taylor]: Taking taylor expansion of y in y
5.727 * [backup-simplify]: Simplify 0 into 0
5.727 * [backup-simplify]: Simplify 1 into 1
5.727 * [backup-simplify]: Simplify (* 1 1) into 1
5.728 * [backup-simplify]: Simplify (/ 1 1) into 1
5.728 * [backup-simplify]: Simplify (- 1) into -1
5.728 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.728 * [backup-simplify]: Simplify (+ 1 0) into 1
5.729 * [backup-simplify]: Simplify (* -1 1) into -1
5.729 * [backup-simplify]: Simplify (+ 0 1) into 1
5.729 * [backup-simplify]: Simplify (/ -1 1) into -1
5.729 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
5.729 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
5.729 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.729 * [taylor]: Taking taylor expansion of x in x
5.729 * [backup-simplify]: Simplify 0 into 0
5.729 * [backup-simplify]: Simplify 1 into 1
5.730 * [backup-simplify]: Simplify (/ 1 1) into 1
5.730 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.730 * [taylor]: Taking taylor expansion of y in x
5.730 * [backup-simplify]: Simplify y into y
5.730 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.730 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.730 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.730 * [taylor]: Taking taylor expansion of y in x
5.730 * [backup-simplify]: Simplify y into y
5.730 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.730 * [taylor]: Taking taylor expansion of x in x
5.730 * [backup-simplify]: Simplify 0 into 0
5.730 * [backup-simplify]: Simplify 1 into 1
5.730 * [backup-simplify]: Simplify (/ 1 1) into 1
5.730 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
5.730 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.730 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.730 * [taylor]: Taking taylor expansion of x in x
5.730 * [backup-simplify]: Simplify 0 into 0
5.730 * [backup-simplify]: Simplify 1 into 1
5.730 * [backup-simplify]: Simplify (* 1 1) into 1
5.731 * [backup-simplify]: Simplify (/ 1 1) into 1
5.731 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.731 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.731 * [taylor]: Taking taylor expansion of y in x
5.731 * [backup-simplify]: Simplify y into y
5.731 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.731 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.731 * [backup-simplify]: Simplify (+ 1 0) into 1
5.731 * [backup-simplify]: Simplify (+ 0 1) into 1
5.732 * [backup-simplify]: Simplify (* 1 1) into 1
5.732 * [backup-simplify]: Simplify (+ 1 0) into 1
5.732 * [backup-simplify]: Simplify (/ 1 1) into 1
5.732 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
5.732 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
5.732 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.732 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.732 * [taylor]: Taking taylor expansion of x in x
5.732 * [backup-simplify]: Simplify 0 into 0
5.732 * [backup-simplify]: Simplify 1 into 1
5.732 * [backup-simplify]: Simplify (/ 1 1) into 1
5.733 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.733 * [taylor]: Taking taylor expansion of y in x
5.733 * [backup-simplify]: Simplify y into y
5.733 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.733 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.733 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.733 * [taylor]: Taking taylor expansion of y in x
5.733 * [backup-simplify]: Simplify y into y
5.733 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.733 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.733 * [taylor]: Taking taylor expansion of x in x
5.733 * [backup-simplify]: Simplify 0 into 0
5.733 * [backup-simplify]: Simplify 1 into 1
5.733 * [backup-simplify]: Simplify (/ 1 1) into 1
5.733 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
5.733 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.733 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.733 * [taylor]: Taking taylor expansion of x in x
5.733 * [backup-simplify]: Simplify 0 into 0
5.733 * [backup-simplify]: Simplify 1 into 1
5.733 * [backup-simplify]: Simplify (* 1 1) into 1
5.734 * [backup-simplify]: Simplify (/ 1 1) into 1
5.734 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.734 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.734 * [taylor]: Taking taylor expansion of y in x
5.734 * [backup-simplify]: Simplify y into y
5.734 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.734 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.734 * [backup-simplify]: Simplify (+ 1 0) into 1
5.734 * [backup-simplify]: Simplify (+ 0 1) into 1
5.735 * [backup-simplify]: Simplify (* 1 1) into 1
5.735 * [backup-simplify]: Simplify (+ 1 0) into 1
5.735 * [backup-simplify]: Simplify (/ 1 1) into 1
5.735 * [taylor]: Taking taylor expansion of 1 in y
5.735 * [backup-simplify]: Simplify 1 into 1
5.735 * [backup-simplify]: Simplify 1 into 1
5.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.736 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.737 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.737 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
5.737 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
5.737 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (- (/ 1 y)) 1)) into 0
5.738 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.739 * [backup-simplify]: Simplify (+ 0 0) into 0
5.739 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
5.739 * [taylor]: Taking taylor expansion of 0 in y
5.739 * [backup-simplify]: Simplify 0 into 0
5.739 * [backup-simplify]: Simplify 0 into 0
5.739 * [backup-simplify]: Simplify 0 into 0
5.740 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.740 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.741 * [backup-simplify]: Simplify (+ 0 0) into 0
5.742 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.742 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.742 * [backup-simplify]: Simplify (- 0) into 0
5.742 * [backup-simplify]: Simplify (+ 0 0) into 0
5.743 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (/ 1 y)) (* 0 1))) into (- (/ 1 (pow y 2)))
5.744 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.745 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.745 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
5.746 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
5.746 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
5.746 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
5.746 * [taylor]: Taking taylor expansion of 2 in y
5.746 * [backup-simplify]: Simplify 2 into 2
5.746 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.746 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.746 * [taylor]: Taking taylor expansion of y in y
5.746 * [backup-simplify]: Simplify 0 into 0
5.747 * [backup-simplify]: Simplify 1 into 1
5.747 * [backup-simplify]: Simplify (* 1 1) into 1
5.747 * [backup-simplify]: Simplify (/ 1 1) into 1
5.748 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.749 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.751 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
5.752 * [backup-simplify]: Simplify (- 0) into 0
5.752 * [backup-simplify]: Simplify 0 into 0
5.752 * [backup-simplify]: Simplify 0 into 0
5.752 * [backup-simplify]: Simplify 0 into 0
5.752 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.753 * [backup-simplify]: Simplify (+ 0 0) into 0
5.754 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.755 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.755 * [backup-simplify]: Simplify (- 0) into 0
5.755 * [backup-simplify]: Simplify (+ 0 0) into 0
5.756 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
5.757 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.758 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.759 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.759 * [backup-simplify]: Simplify (+ 0 0) into 0
5.761 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
5.761 * [taylor]: Taking taylor expansion of 0 in y
5.761 * [backup-simplify]: Simplify 0 into 0
5.761 * [backup-simplify]: Simplify 0 into 0
5.761 * [backup-simplify]: Simplify 1 into 1
5.762 * [backup-simplify]: Simplify (/ (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (pow (/ 1 (- y)) 2))) into (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))
5.762 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in (x y) around 0
5.762 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y
5.762 * [taylor]: Taking taylor expansion of -1 in y
5.762 * [backup-simplify]: Simplify -1 into -1
5.762 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
5.762 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
5.762 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
5.762 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.762 * [taylor]: Taking taylor expansion of y in y
5.762 * [backup-simplify]: Simplify 0 into 0
5.762 * [backup-simplify]: Simplify 1 into 1
5.763 * [backup-simplify]: Simplify (/ 1 1) into 1
5.763 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.763 * [taylor]: Taking taylor expansion of x in y
5.763 * [backup-simplify]: Simplify x into x
5.763 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.763 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
5.763 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.763 * [taylor]: Taking taylor expansion of y in y
5.763 * [backup-simplify]: Simplify 0 into 0
5.763 * [backup-simplify]: Simplify 1 into 1
5.764 * [backup-simplify]: Simplify (/ 1 1) into 1
5.764 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.764 * [taylor]: Taking taylor expansion of x in y
5.764 * [backup-simplify]: Simplify x into x
5.764 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.764 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
5.764 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.764 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.764 * [taylor]: Taking taylor expansion of x in y
5.764 * [backup-simplify]: Simplify x into x
5.764 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.764 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.764 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.764 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.764 * [taylor]: Taking taylor expansion of y in y
5.764 * [backup-simplify]: Simplify 0 into 0
5.765 * [backup-simplify]: Simplify 1 into 1
5.765 * [backup-simplify]: Simplify (* 1 1) into 1
5.765 * [backup-simplify]: Simplify (/ 1 1) into 1
5.766 * [backup-simplify]: Simplify (+ 1 0) into 1
5.766 * [backup-simplify]: Simplify (+ 1 0) into 1
5.766 * [backup-simplify]: Simplify (* 1 1) into 1
5.767 * [backup-simplify]: Simplify (+ 0 1) into 1
5.767 * [backup-simplify]: Simplify (/ 1 1) into 1
5.767 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
5.767 * [taylor]: Taking taylor expansion of -1 in x
5.767 * [backup-simplify]: Simplify -1 into -1
5.767 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
5.768 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
5.768 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.768 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.768 * [taylor]: Taking taylor expansion of y in x
5.768 * [backup-simplify]: Simplify y into y
5.768 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.768 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.768 * [taylor]: Taking taylor expansion of x in x
5.768 * [backup-simplify]: Simplify 0 into 0
5.768 * [backup-simplify]: Simplify 1 into 1
5.768 * [backup-simplify]: Simplify (/ 1 1) into 1
5.768 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.768 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.768 * [taylor]: Taking taylor expansion of y in x
5.768 * [backup-simplify]: Simplify y into y
5.768 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.768 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.768 * [taylor]: Taking taylor expansion of x in x
5.769 * [backup-simplify]: Simplify 0 into 0
5.769 * [backup-simplify]: Simplify 1 into 1
5.769 * [backup-simplify]: Simplify (/ 1 1) into 1
5.769 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
5.769 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.769 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.769 * [taylor]: Taking taylor expansion of x in x
5.769 * [backup-simplify]: Simplify 0 into 0
5.769 * [backup-simplify]: Simplify 1 into 1
5.769 * [backup-simplify]: Simplify (* 1 1) into 1
5.770 * [backup-simplify]: Simplify (/ 1 1) into 1
5.770 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.770 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.770 * [taylor]: Taking taylor expansion of y in x
5.770 * [backup-simplify]: Simplify y into y
5.770 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.770 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.771 * [backup-simplify]: Simplify (+ 0 1) into 1
5.771 * [backup-simplify]: Simplify (- 1) into -1
5.772 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.772 * [backup-simplify]: Simplify (* 1 -1) into -1
5.772 * [backup-simplify]: Simplify (+ 1 0) into 1
5.773 * [backup-simplify]: Simplify (/ -1 1) into -1
5.773 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
5.773 * [taylor]: Taking taylor expansion of -1 in x
5.773 * [backup-simplify]: Simplify -1 into -1
5.773 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
5.773 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
5.773 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.773 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.773 * [taylor]: Taking taylor expansion of y in x
5.773 * [backup-simplify]: Simplify y into y
5.773 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.773 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.773 * [taylor]: Taking taylor expansion of x in x
5.773 * [backup-simplify]: Simplify 0 into 0
5.773 * [backup-simplify]: Simplify 1 into 1
5.774 * [backup-simplify]: Simplify (/ 1 1) into 1
5.774 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.774 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.774 * [taylor]: Taking taylor expansion of y in x
5.774 * [backup-simplify]: Simplify y into y
5.774 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.774 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.774 * [taylor]: Taking taylor expansion of x in x
5.774 * [backup-simplify]: Simplify 0 into 0
5.774 * [backup-simplify]: Simplify 1 into 1
5.775 * [backup-simplify]: Simplify (/ 1 1) into 1
5.775 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
5.775 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.775 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.775 * [taylor]: Taking taylor expansion of x in x
5.775 * [backup-simplify]: Simplify 0 into 0
5.775 * [backup-simplify]: Simplify 1 into 1
5.775 * [backup-simplify]: Simplify (* 1 1) into 1
5.775 * [backup-simplify]: Simplify (/ 1 1) into 1
5.775 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.776 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.776 * [taylor]: Taking taylor expansion of y in x
5.776 * [backup-simplify]: Simplify y into y
5.776 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.776 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.776 * [backup-simplify]: Simplify (+ 0 1) into 1
5.777 * [backup-simplify]: Simplify (- 1) into -1
5.777 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.778 * [backup-simplify]: Simplify (* 1 -1) into -1
5.778 * [backup-simplify]: Simplify (+ 1 0) into 1
5.778 * [backup-simplify]: Simplify (/ -1 1) into -1
5.779 * [backup-simplify]: Simplify (* -1 -1) into 1
5.779 * [taylor]: Taking taylor expansion of 1 in y
5.779 * [backup-simplify]: Simplify 1 into 1
5.779 * [backup-simplify]: Simplify 1 into 1
5.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.780 * [backup-simplify]: Simplify (- 0) into 0
5.780 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.781 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.781 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) -1)) into 0
5.782 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.783 * [backup-simplify]: Simplify (+ 0 0) into 0
5.784 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.785 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
5.785 * [taylor]: Taking taylor expansion of 0 in y
5.785 * [backup-simplify]: Simplify 0 into 0
5.785 * [backup-simplify]: Simplify 0 into 0
5.785 * [backup-simplify]: Simplify 0 into 0
5.785 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.786 * [backup-simplify]: Simplify (- 0) into 0
5.787 * [backup-simplify]: Simplify (+ 0 0) into 0
5.787 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.788 * [backup-simplify]: Simplify (+ 0 0) into 0
5.789 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (pow y 2))
5.790 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.791 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.791 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
5.792 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
5.793 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2))))
5.793 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
5.793 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
5.793 * [taylor]: Taking taylor expansion of 2 in y
5.793 * [backup-simplify]: Simplify 2 into 2
5.793 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.793 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.793 * [taylor]: Taking taylor expansion of y in y
5.793 * [backup-simplify]: Simplify 0 into 0
5.793 * [backup-simplify]: Simplify 1 into 1
5.794 * [backup-simplify]: Simplify (* 1 1) into 1
5.794 * [backup-simplify]: Simplify (/ 1 1) into 1
5.795 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.796 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.797 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.798 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
5.799 * [backup-simplify]: Simplify (- 0) into 0
5.799 * [backup-simplify]: Simplify 0 into 0
5.799 * [backup-simplify]: Simplify 0 into 0
5.799 * [backup-simplify]: Simplify 0 into 0
5.799 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.800 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.800 * [backup-simplify]: Simplify (- 0) into 0
5.801 * [backup-simplify]: Simplify (+ 0 0) into 0
5.801 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.802 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.802 * [backup-simplify]: Simplify (+ 0 0) into 0
5.803 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
5.804 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.805 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.806 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.806 * [backup-simplify]: Simplify (+ 0 0) into 0
5.808 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
5.809 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0
5.809 * [taylor]: Taking taylor expansion of 0 in y
5.809 * [backup-simplify]: Simplify 0 into 0
5.809 * [backup-simplify]: Simplify 0 into 0
5.809 * [backup-simplify]: Simplify 1 into 1
5.810 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
5.810 * [backup-simplify]: Simplify (+ (* x x) (pow y 2)) into (+ (pow x 2) (pow y 2))
5.810 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0
5.810 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
5.810 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.810 * [taylor]: Taking taylor expansion of x in y
5.810 * [backup-simplify]: Simplify x into x
5.810 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.810 * [taylor]: Taking taylor expansion of y in y
5.810 * [backup-simplify]: Simplify 0 into 0
5.810 * [backup-simplify]: Simplify 1 into 1
5.810 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
5.810 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.810 * [taylor]: Taking taylor expansion of x in x
5.810 * [backup-simplify]: Simplify 0 into 0
5.810 * [backup-simplify]: Simplify 1 into 1
5.810 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.810 * [taylor]: Taking taylor expansion of y in x
5.810 * [backup-simplify]: Simplify y into y
5.810 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
5.810 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.810 * [taylor]: Taking taylor expansion of x in x
5.810 * [backup-simplify]: Simplify 0 into 0
5.811 * [backup-simplify]: Simplify 1 into 1
5.811 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.811 * [taylor]: Taking taylor expansion of y in x
5.811 * [backup-simplify]: Simplify y into y
5.811 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.811 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
5.811 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.811 * [taylor]: Taking taylor expansion of y in y
5.811 * [backup-simplify]: Simplify 0 into 0
5.811 * [backup-simplify]: Simplify 1 into 1
5.811 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.812 * [backup-simplify]: Simplify (+ 0 0) into 0
5.812 * [taylor]: Taking taylor expansion of 0 in y
5.812 * [backup-simplify]: Simplify 0 into 0
5.812 * [backup-simplify]: Simplify 0 into 0
5.812 * [backup-simplify]: Simplify (* 1 1) into 1
5.812 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
5.813 * [backup-simplify]: Simplify (+ 1 0) into 1
5.813 * [taylor]: Taking taylor expansion of 1 in y
5.813 * [backup-simplify]: Simplify 1 into 1
5.813 * [backup-simplify]: Simplify 1 into 1
5.813 * [backup-simplify]: Simplify 0 into 0
5.813 * [backup-simplify]: Simplify (* 1 1) into 1
5.813 * [backup-simplify]: Simplify 1 into 1
5.814 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.815 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
5.815 * [backup-simplify]: Simplify (+ 0 0) into 0
5.815 * [taylor]: Taking taylor expansion of 0 in y
5.815 * [backup-simplify]: Simplify 0 into 0
5.815 * [backup-simplify]: Simplify 0 into 0
5.815 * [backup-simplify]: Simplify 0 into 0
5.816 * [backup-simplify]: Simplify 0 into 0
5.823 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.823 * [backup-simplify]: Simplify 0 into 0
5.824 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.825 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
5.826 * [backup-simplify]: Simplify (+ 0 0) into 0
5.826 * [taylor]: Taking taylor expansion of 0 in y
5.826 * [backup-simplify]: Simplify 0 into 0
5.826 * [backup-simplify]: Simplify 0 into 0
5.826 * [backup-simplify]: Simplify 0 into 0
5.826 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (pow y 2))
5.827 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (pow (/ 1 y) 2)) into (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))
5.827 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
5.827 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
5.827 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.827 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.827 * [taylor]: Taking taylor expansion of x in y
5.827 * [backup-simplify]: Simplify x into x
5.827 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.827 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.827 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.827 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.827 * [taylor]: Taking taylor expansion of y in y
5.827 * [backup-simplify]: Simplify 0 into 0
5.827 * [backup-simplify]: Simplify 1 into 1
5.828 * [backup-simplify]: Simplify (* 1 1) into 1
5.828 * [backup-simplify]: Simplify (/ 1 1) into 1
5.828 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
5.828 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.828 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.828 * [taylor]: Taking taylor expansion of x in x
5.828 * [backup-simplify]: Simplify 0 into 0
5.828 * [backup-simplify]: Simplify 1 into 1
5.829 * [backup-simplify]: Simplify (* 1 1) into 1
5.829 * [backup-simplify]: Simplify (/ 1 1) into 1
5.829 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.829 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.829 * [taylor]: Taking taylor expansion of y in x
5.829 * [backup-simplify]: Simplify y into y
5.829 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.830 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.830 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
5.830 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.830 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.830 * [taylor]: Taking taylor expansion of x in x
5.830 * [backup-simplify]: Simplify 0 into 0
5.830 * [backup-simplify]: Simplify 1 into 1
5.830 * [backup-simplify]: Simplify (* 1 1) into 1
5.831 * [backup-simplify]: Simplify (/ 1 1) into 1
5.831 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.831 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.831 * [taylor]: Taking taylor expansion of y in x
5.831 * [backup-simplify]: Simplify y into y
5.831 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.831 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.832 * [backup-simplify]: Simplify (+ 1 0) into 1
5.832 * [taylor]: Taking taylor expansion of 1 in y
5.832 * [backup-simplify]: Simplify 1 into 1
5.832 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.833 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.834 * [backup-simplify]: Simplify (+ 0 0) into 0
5.834 * [taylor]: Taking taylor expansion of 0 in y
5.834 * [backup-simplify]: Simplify 0 into 0
5.835 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.836 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
5.836 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.836 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.836 * [taylor]: Taking taylor expansion of y in y
5.836 * [backup-simplify]: Simplify 0 into 0
5.836 * [backup-simplify]: Simplify 1 into 1
5.837 * [backup-simplify]: Simplify (* 1 1) into 1
5.837 * [backup-simplify]: Simplify (/ 1 1) into 1
5.837 * [backup-simplify]: Simplify 1 into 1
5.837 * [backup-simplify]: Simplify 1 into 1
5.838 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.840 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.840 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.840 * [backup-simplify]: Simplify (+ 0 0) into 0
5.840 * [taylor]: Taking taylor expansion of 0 in y
5.840 * [backup-simplify]: Simplify 0 into 0
5.841 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.842 * [backup-simplify]: Simplify 0 into 0
5.842 * [backup-simplify]: Simplify 0 into 0
5.842 * [backup-simplify]: Simplify 0 into 0
5.843 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.845 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
5.845 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
5.846 * [backup-simplify]: Simplify (+ 0 0) into 0
5.846 * [taylor]: Taking taylor expansion of 0 in y
5.846 * [backup-simplify]: Simplify 0 into 0
5.847 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.848 * [backup-simplify]: Simplify 0 into 0
5.848 * [backup-simplify]: Simplify 0 into 0
5.848 * [backup-simplify]: Simplify 0 into 0
5.848 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow x 2) (pow y 2))
5.849 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (pow (/ 1 (- y)) 2)) into (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))
5.849 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
5.849 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
5.849 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.849 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.849 * [taylor]: Taking taylor expansion of x in y
5.849 * [backup-simplify]: Simplify x into x
5.849 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.849 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.849 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.849 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.849 * [taylor]: Taking taylor expansion of y in y
5.849 * [backup-simplify]: Simplify 0 into 0
5.849 * [backup-simplify]: Simplify 1 into 1
5.850 * [backup-simplify]: Simplify (* 1 1) into 1
5.850 * [backup-simplify]: Simplify (/ 1 1) into 1
5.850 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
5.850 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.850 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.850 * [taylor]: Taking taylor expansion of x in x
5.850 * [backup-simplify]: Simplify 0 into 0
5.850 * [backup-simplify]: Simplify 1 into 1
5.851 * [backup-simplify]: Simplify (* 1 1) into 1
5.851 * [backup-simplify]: Simplify (/ 1 1) into 1
5.851 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.851 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.851 * [taylor]: Taking taylor expansion of y in x
5.851 * [backup-simplify]: Simplify y into y
5.851 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.852 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.852 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
5.852 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.852 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.852 * [taylor]: Taking taylor expansion of x in x
5.852 * [backup-simplify]: Simplify 0 into 0
5.852 * [backup-simplify]: Simplify 1 into 1
5.853 * [backup-simplify]: Simplify (* 1 1) into 1
5.853 * [backup-simplify]: Simplify (/ 1 1) into 1
5.853 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.853 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.853 * [taylor]: Taking taylor expansion of y in x
5.854 * [backup-simplify]: Simplify y into y
5.854 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.854 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.854 * [backup-simplify]: Simplify (+ 1 0) into 1
5.854 * [taylor]: Taking taylor expansion of 1 in y
5.854 * [backup-simplify]: Simplify 1 into 1
5.855 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.857 * [backup-simplify]: Simplify (+ 0 0) into 0
5.857 * [taylor]: Taking taylor expansion of 0 in y
5.857 * [backup-simplify]: Simplify 0 into 0
5.858 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.859 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
5.859 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.859 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.859 * [taylor]: Taking taylor expansion of y in y
5.859 * [backup-simplify]: Simplify 0 into 0
5.859 * [backup-simplify]: Simplify 1 into 1
5.859 * [backup-simplify]: Simplify (* 1 1) into 1
5.860 * [backup-simplify]: Simplify (/ 1 1) into 1
5.860 * [backup-simplify]: Simplify 1 into 1
5.860 * [backup-simplify]: Simplify 1 into 1
5.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.862 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.862 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.863 * [backup-simplify]: Simplify (+ 0 0) into 0
5.863 * [taylor]: Taking taylor expansion of 0 in y
5.863 * [backup-simplify]: Simplify 0 into 0
5.864 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.864 * [backup-simplify]: Simplify 0 into 0
5.864 * [backup-simplify]: Simplify 0 into 0
5.864 * [backup-simplify]: Simplify 0 into 0
5.866 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.867 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
5.868 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
5.868 * [backup-simplify]: Simplify (+ 0 0) into 0
5.868 * [taylor]: Taking taylor expansion of 0 in y
5.868 * [backup-simplify]: Simplify 0 into 0
5.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.870 * [backup-simplify]: Simplify 0 into 0
5.870 * [backup-simplify]: Simplify 0 into 0
5.870 * [backup-simplify]: Simplify 0 into 0
5.871 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow x 2) (pow y 2))
5.871 * * * [progress]: simplifying candidates
5.872 * [simplify]: Simplifying:
  (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (pow y 2))))
  (- (log (* (- x y) (+ x y))) (log (+ (* x x) (pow y 2))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))
  (exp (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))
  (/ (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (+ (* x x) (pow y 2)) (+ (* x x) (pow y 2))) (+ (* x x) (pow y 2))))
  (/ (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))) (* (* (+ (* x x) (pow y 2)) (+ (* x x) (pow y 2))) (+ (* x x) (pow y 2))))
  (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2)))))
  (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))
  (* (* (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))) (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2)))) (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))
  (- (* (- x y) (+ x y)))
  (- (+ (* x x) (pow y 2)))
  (/ (- x y) (* (cbrt (+ (* x x) (pow y 2))) (cbrt (+ (* x x) (pow y 2)))))
  (/ (+ x y) (cbrt (+ (* x x) (pow y 2))))
  (/ (- x y) (sqrt (+ (* x x) (pow y 2))))
  (/ (+ x y) (sqrt (+ (* x x) (pow y 2))))
  (/ (- x y) 1)
  (/ (+ x y) (+ (* x x) (pow y 2)))
  (/ 1 (+ (* x x) (pow y 2)))
  (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))
  (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (pow y 2))) (cbrt (+ (* x x) (pow y 2)))))
  (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (pow y 2))))
  (/ (* (- x y) (+ x y)) 1)
  (/ (+ (* x x) (pow y 2)) (+ x y))
  (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (pow y 2) 3)))
  (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (pow y 2) (pow y 2))))
  (* (+ (* x x) (pow y 2)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (pow y 2)) (* (+ (* x x) (+ (* y y) (* x y))) (- x y)))
  (* (+ (* x x) (pow y 2)) (* (+ x y) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (pow y 2)) (* (+ x y) (- x y)))
  (* (+ (* x x) (pow y 2)) (+ (* x x) (- (* y y) (* x y))))
  (* (+ (* x x) (pow y 2)) (- x y))
  (* (+ (* x x) (pow y 2)) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ (* x x) (pow y 2)) (+ x y))
  (* (exp (* x x)) (exp (pow y 2)))
  (log (+ (* x x) (pow y 2)))
  (exp (+ (* x x) (pow y 2)))
  (* (cbrt (+ (* x x) (pow y 2))) (cbrt (+ (* x x) (pow y 2))))
  (cbrt (+ (* x x) (pow y 2)))
  (* (* (+ (* x x) (pow y 2)) (+ (* x x) (pow y 2))) (+ (* x x) (pow y 2)))
  (sqrt (+ (* x x) (pow y 2)))
  (sqrt (+ (* x x) (pow y 2)))
  (+ (pow (* x x) 3) (pow (pow y 2) 3))
  (+ (* (* x x) (* x x)) (- (* (pow y 2) (pow y 2)) (* (* x x) (pow y 2))))
  (- (* (* x x) (* x x)) (* (pow y 2) (pow y 2)))
  (- (* x x) (pow y 2))
  -1
  1
  1
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
5.875 * * [simplify]: Extracting # 0 : cost  0
5.875 * * [simplify]: Extracting # 1 : cost  0
5.875 * * [simplify]: Extracting # 2 : cost  0
5.876 * * [simplify]: Extracting # 3 : cost  0
5.876 * * [simplify]: Extracting # 4 : cost  0
5.876 * * [simplify]: Extracting # 5 : cost  0
5.876 * * [simplify]: Extracting # 6 : cost  0
5.877 * * [simplify]: Extracting # 7 : cost  0
5.877 * * [simplify]: iteration  0 :  91  enodes  (cost  826 )
5.903 * * [simplify]: Extracting # 0 : cost  0
5.904 * * [simplify]: Extracting # 1 : cost  0
5.904 * * [simplify]: Extracting # 2 : cost  0
5.904 * * [simplify]: Extracting # 3 : cost  0
5.905 * * [simplify]: Extracting # 4 : cost  0
5.905 * * [simplify]: iteration  1 :  296  enodes  (cost  794 )
6.086 * * [simplify]: Extracting # 0 : cost  0
6.087 * * [simplify]: Extracting # 1 : cost  0
6.089 * * [simplify]: Extracting # 2 : cost  0
6.090 * * [simplify]: Extracting # 3 : cost  0
6.092 * * [simplify]: Extracting # 4 : cost  0
6.093 * * [simplify]: iteration  2 :  1358  enodes  (cost  666 )
6.756 * * [simplify]: Extracting # 0 : cost  0
6.761 * * [simplify]: Extracting # 1 : cost  0
6.768 * * [simplify]: Extracting # 2 : cost  0
6.779 * * [simplify]: Extracting # 3 : cost  0
6.790 * * [simplify]: Extracting # 4 : cost  0
6.802 * * [simplify]: iteration done:  5001  enodes  (cost  661 )
6.803 * [simplify]: Simplified to:
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))
  (exp (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))
  (pow (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))) 3)
  (pow (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))) 3)
  (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2)))))
  (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))
  (pow (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))) 3)
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))
  (- (* y y) (* x x))
  (- (+ (* x x) (pow y 2)))
  (/ (- x y) (* (cbrt (+ (* x x) (pow y 2))) (cbrt (+ (* x x) (pow y 2)))))
  (/ (+ x y) (cbrt (+ (* x x) (pow y 2))))
  (/ (- x y) (sqrt (+ (* x x) (pow y 2))))
  (/ (+ x y) (sqrt (+ (* x x) (pow y 2))))
  (- x y)
  (/ (+ x y) (+ (* x x) (pow y 2)))
  (/ 1 (+ (* x x) (pow y 2)))
  (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))
  (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (pow y 2))) (cbrt (+ (* x x) (pow y 2)))))
  (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (pow y 2))))
  (* (+ x y) (- x y))
  (/ (+ (* x x) (pow y 2)) (+ x y))
  (/ (* (+ x y) (- x y)) (+ (pow x 6) (pow y 6)))
  (/ (* (+ x y) (- x y)) (- (pow x 4) (pow y 4)))
  (* (* (+ (* x x) (pow y 2)) (+ (pow x 2) (* y (+ x y)))) (+ (* x x) (* y (- y x))))
  (* (* (+ (pow x 2) (* y (+ x y))) (- x y)) (+ (* x x) (pow y 2)))
  (* (+ (* x x) (pow y 2)) (* (+ x y) (+ (* x x) (* y (- y x)))))
  (- (pow x 4) (pow y 4))
  (* (+ (* x x) (pow y 2)) (+ (* x x) (* y (- y x))))
  (* (+ (* x x) (pow y 2)) (- x y))
  (* (+ (* x x) (pow y 2)) (+ (pow x 2) (* y (+ x y))))
  (* (+ (* x x) (pow y 2)) (+ x y))
  (exp (+ (* x x) (pow y 2)))
  (log (+ (* x x) (pow y 2)))
  (exp (+ (* x x) (pow y 2)))
  (* (cbrt (+ (* x x) (pow y 2))) (cbrt (+ (* x x) (pow y 2))))
  (cbrt (+ (* x x) (pow y 2)))
  (pow (+ (* x x) (pow y 2)) 3)
  (sqrt (+ (* x x) (pow y 2)))
  (sqrt (+ (* x x) (pow y 2)))
  (+ (pow x 6) (pow y 6))
  (+ (pow x 4) (* (* y y) (- (* y y) (* x x))))
  (- (pow x 4) (pow y 4))
  (* (+ x y) (- x y))
  -1
  1
  1
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
6.804 * * * [progress]: adding candidates to table
6.948 * * [progress]: iteration 3 / 4
6.948 * * * [progress]: picking best candidate
6.963 * * * * [pick]: Picked  #<alt (λ (x y) (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))>
6.963 * * * [progress]: localizing error
6.987 * * * [progress]: generating rewritten candidates
6.987 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
7.080 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
7.159 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1)
7.191 * * * [progress]: generating series expansions
7.192 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
7.192 * [backup-simplify]: Simplify (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))) into (/ (+ (pow x 2) (pow y 2)) (* (+ x y) (- x y)))
7.192 * [approximate]: Taking taylor expansion of (/ (+ (pow x 2) (pow y 2)) (* (+ x y) (- x y))) in (x y) around 0
7.192 * [taylor]: Taking taylor expansion of (/ (+ (pow x 2) (pow y 2)) (* (+ x y) (- x y))) in y
7.192 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
7.192 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.192 * [taylor]: Taking taylor expansion of x in y
7.192 * [backup-simplify]: Simplify x into x
7.192 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.193 * [taylor]: Taking taylor expansion of y in y
7.193 * [backup-simplify]: Simplify 0 into 0
7.193 * [backup-simplify]: Simplify 1 into 1
7.193 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
7.193 * [taylor]: Taking taylor expansion of (+ x y) in y
7.193 * [taylor]: Taking taylor expansion of x in y
7.193 * [backup-simplify]: Simplify x into x
7.193 * [taylor]: Taking taylor expansion of y in y
7.193 * [backup-simplify]: Simplify 0 into 0
7.193 * [backup-simplify]: Simplify 1 into 1
7.193 * [taylor]: Taking taylor expansion of (- x y) in y
7.193 * [taylor]: Taking taylor expansion of x in y
7.193 * [backup-simplify]: Simplify x into x
7.193 * [taylor]: Taking taylor expansion of y in y
7.193 * [backup-simplify]: Simplify 0 into 0
7.193 * [backup-simplify]: Simplify 1 into 1
7.193 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.193 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
7.193 * [backup-simplify]: Simplify (+ x 0) into x
7.194 * [backup-simplify]: Simplify (- 0) into 0
7.194 * [backup-simplify]: Simplify (+ x 0) into x
7.194 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.194 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
7.194 * [taylor]: Taking taylor expansion of (/ (+ (pow x 2) (pow y 2)) (* (+ x y) (- x y))) in x
7.194 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
7.194 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.194 * [taylor]: Taking taylor expansion of x in x
7.194 * [backup-simplify]: Simplify 0 into 0
7.194 * [backup-simplify]: Simplify 1 into 1
7.195 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.195 * [taylor]: Taking taylor expansion of y in x
7.195 * [backup-simplify]: Simplify y into y
7.195 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
7.195 * [taylor]: Taking taylor expansion of (+ x y) in x
7.195 * [taylor]: Taking taylor expansion of x in x
7.195 * [backup-simplify]: Simplify 0 into 0
7.195 * [backup-simplify]: Simplify 1 into 1
7.195 * [taylor]: Taking taylor expansion of y in x
7.195 * [backup-simplify]: Simplify y into y
7.195 * [taylor]: Taking taylor expansion of (- x y) in x
7.195 * [taylor]: Taking taylor expansion of x in x
7.195 * [backup-simplify]: Simplify 0 into 0
7.195 * [backup-simplify]: Simplify 1 into 1
7.195 * [taylor]: Taking taylor expansion of y in x
7.195 * [backup-simplify]: Simplify y into y
7.195 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.195 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
7.195 * [backup-simplify]: Simplify (+ 0 y) into y
7.195 * [backup-simplify]: Simplify (- y) into (- y)
7.195 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.195 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
7.196 * [backup-simplify]: Simplify (/ (pow y 2) (* -1 (pow y 2))) into -1
7.196 * [taylor]: Taking taylor expansion of (/ (+ (pow x 2) (pow y 2)) (* (+ x y) (- x y))) in x
7.196 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
7.196 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.196 * [taylor]: Taking taylor expansion of x in x
7.196 * [backup-simplify]: Simplify 0 into 0
7.196 * [backup-simplify]: Simplify 1 into 1
7.196 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.196 * [taylor]: Taking taylor expansion of y in x
7.196 * [backup-simplify]: Simplify y into y
7.196 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
7.196 * [taylor]: Taking taylor expansion of (+ x y) in x
7.196 * [taylor]: Taking taylor expansion of x in x
7.196 * [backup-simplify]: Simplify 0 into 0
7.196 * [backup-simplify]: Simplify 1 into 1
7.196 * [taylor]: Taking taylor expansion of y in x
7.196 * [backup-simplify]: Simplify y into y
7.196 * [taylor]: Taking taylor expansion of (- x y) in x
7.196 * [taylor]: Taking taylor expansion of x in x
7.196 * [backup-simplify]: Simplify 0 into 0
7.196 * [backup-simplify]: Simplify 1 into 1
7.196 * [taylor]: Taking taylor expansion of y in x
7.196 * [backup-simplify]: Simplify y into y
7.196 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.196 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
7.196 * [backup-simplify]: Simplify (+ 0 y) into y
7.197 * [backup-simplify]: Simplify (- y) into (- y)
7.197 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.197 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
7.197 * [backup-simplify]: Simplify (/ (pow y 2) (* -1 (pow y 2))) into -1
7.197 * [taylor]: Taking taylor expansion of -1 in y
7.197 * [backup-simplify]: Simplify -1 into -1
7.197 * [backup-simplify]: Simplify -1 into -1
7.197 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.198 * [backup-simplify]: Simplify (+ 0 0) into 0
7.198 * [backup-simplify]: Simplify (- 0) into 0
7.199 * [backup-simplify]: Simplify (+ 1 0) into 1
7.199 * [backup-simplify]: Simplify (+ 1 0) into 1
7.199 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
7.200 * [backup-simplify]: Simplify (- (/ 0 (* -1 (pow y 2))) (+ (* -1 (/ 0 (* -1 (pow y 2)))))) into 0
7.200 * [taylor]: Taking taylor expansion of 0 in y
7.200 * [backup-simplify]: Simplify 0 into 0
7.200 * [backup-simplify]: Simplify 0 into 0
7.200 * [backup-simplify]: Simplify 0 into 0
7.200 * [backup-simplify]: Simplify (* 1 1) into 1
7.201 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.201 * [backup-simplify]: Simplify (+ 1 0) into 1
7.201 * [backup-simplify]: Simplify (- 0) into 0
7.202 * [backup-simplify]: Simplify (+ 0 0) into 0
7.202 * [backup-simplify]: Simplify (+ 0 0) into 0
7.203 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
7.203 * [backup-simplify]: Simplify (- (/ 1 (* -1 (pow y 2))) (+ (* -1 (/ 1 (* -1 (pow y 2)))) (* 0 (/ 0 (* -1 (pow y 2)))))) into (- (* 2 (/ 1 (pow y 2))))
7.203 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
7.203 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
7.203 * [taylor]: Taking taylor expansion of 2 in y
7.203 * [backup-simplify]: Simplify 2 into 2
7.203 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.203 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.203 * [taylor]: Taking taylor expansion of y in y
7.203 * [backup-simplify]: Simplify 0 into 0
7.203 * [backup-simplify]: Simplify 1 into 1
7.204 * [backup-simplify]: Simplify (* 1 1) into 1
7.204 * [backup-simplify]: Simplify (/ 1 1) into 1
7.205 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.206 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.208 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
7.208 * [backup-simplify]: Simplify (- 0) into 0
7.208 * [backup-simplify]: Simplify 0 into 0
7.209 * [backup-simplify]: Simplify 0 into 0
7.209 * [backup-simplify]: Simplify 0 into 0
7.209 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.210 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
7.210 * [backup-simplify]: Simplify (+ 0 0) into 0
7.211 * [backup-simplify]: Simplify (- 0) into 0
7.211 * [backup-simplify]: Simplify (+ 0 0) into 0
7.211 * [backup-simplify]: Simplify (+ 0 0) into 0
7.212 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
7.213 * [backup-simplify]: Simplify (- (/ 0 (* -1 (pow y 2))) (+ (* -1 (/ 0 (* -1 (pow y 2)))) (* 0 (/ 1 (* -1 (pow y 2)))) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 (* -1 (pow y 2)))))) into 0
7.213 * [taylor]: Taking taylor expansion of 0 in y
7.213 * [backup-simplify]: Simplify 0 into 0
7.213 * [backup-simplify]: Simplify 0 into 0
7.213 * [backup-simplify]: Simplify -1 into -1
7.214 * [backup-simplify]: Simplify (/ (+ (* (/ 1 x) (/ 1 x)) (pow (/ 1 y) 2)) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))) into (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))))
7.214 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
7.214 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in y
7.214 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
7.214 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.214 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.214 * [taylor]: Taking taylor expansion of x in y
7.214 * [backup-simplify]: Simplify x into x
7.214 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.214 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.214 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.214 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.214 * [taylor]: Taking taylor expansion of y in y
7.214 * [backup-simplify]: Simplify 0 into 0
7.214 * [backup-simplify]: Simplify 1 into 1
7.215 * [backup-simplify]: Simplify (* 1 1) into 1
7.215 * [backup-simplify]: Simplify (/ 1 1) into 1
7.215 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
7.215 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
7.215 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.215 * [taylor]: Taking taylor expansion of x in y
7.215 * [backup-simplify]: Simplify x into x
7.215 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.215 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.215 * [taylor]: Taking taylor expansion of y in y
7.216 * [backup-simplify]: Simplify 0 into 0
7.216 * [backup-simplify]: Simplify 1 into 1
7.216 * [backup-simplify]: Simplify (/ 1 1) into 1
7.216 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
7.216 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.216 * [taylor]: Taking taylor expansion of y in y
7.216 * [backup-simplify]: Simplify 0 into 0
7.216 * [backup-simplify]: Simplify 1 into 1
7.216 * [backup-simplify]: Simplify (/ 1 1) into 1
7.216 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.216 * [taylor]: Taking taylor expansion of x in y
7.217 * [backup-simplify]: Simplify x into x
7.217 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.217 * [backup-simplify]: Simplify (+ 0 1) into 1
7.217 * [backup-simplify]: Simplify (- 1) into -1
7.218 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.218 * [backup-simplify]: Simplify (+ 1 0) into 1
7.219 * [backup-simplify]: Simplify (* -1 1) into -1
7.219 * [backup-simplify]: Simplify (/ 1 -1) into -1
7.219 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in x
7.219 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
7.219 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.219 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.219 * [taylor]: Taking taylor expansion of x in x
7.219 * [backup-simplify]: Simplify 0 into 0
7.219 * [backup-simplify]: Simplify 1 into 1
7.219 * [backup-simplify]: Simplify (* 1 1) into 1
7.220 * [backup-simplify]: Simplify (/ 1 1) into 1
7.220 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.220 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.220 * [taylor]: Taking taylor expansion of y in x
7.220 * [backup-simplify]: Simplify y into y
7.220 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.220 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.220 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
7.220 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.220 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.220 * [taylor]: Taking taylor expansion of x in x
7.220 * [backup-simplify]: Simplify 0 into 0
7.220 * [backup-simplify]: Simplify 1 into 1
7.221 * [backup-simplify]: Simplify (/ 1 1) into 1
7.221 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.221 * [taylor]: Taking taylor expansion of y in x
7.221 * [backup-simplify]: Simplify y into y
7.221 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.221 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
7.221 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.221 * [taylor]: Taking taylor expansion of y in x
7.221 * [backup-simplify]: Simplify y into y
7.221 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.221 * [taylor]: Taking taylor expansion of x in x
7.221 * [backup-simplify]: Simplify 0 into 0
7.221 * [backup-simplify]: Simplify 1 into 1
7.222 * [backup-simplify]: Simplify (/ 1 1) into 1
7.222 * [backup-simplify]: Simplify (+ 1 0) into 1
7.223 * [backup-simplify]: Simplify (+ 1 0) into 1
7.223 * [backup-simplify]: Simplify (+ 0 1) into 1
7.223 * [backup-simplify]: Simplify (* 1 1) into 1
7.224 * [backup-simplify]: Simplify (/ 1 1) into 1
7.224 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in x
7.224 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
7.224 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.224 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.224 * [taylor]: Taking taylor expansion of x in x
7.224 * [backup-simplify]: Simplify 0 into 0
7.224 * [backup-simplify]: Simplify 1 into 1
7.224 * [backup-simplify]: Simplify (* 1 1) into 1
7.225 * [backup-simplify]: Simplify (/ 1 1) into 1
7.225 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.225 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.225 * [taylor]: Taking taylor expansion of y in x
7.225 * [backup-simplify]: Simplify y into y
7.225 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.225 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.225 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
7.225 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.225 * [taylor]: Taking taylor expansion of x in x
7.225 * [backup-simplify]: Simplify 0 into 0
7.225 * [backup-simplify]: Simplify 1 into 1
7.226 * [backup-simplify]: Simplify (/ 1 1) into 1
7.226 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.226 * [taylor]: Taking taylor expansion of y in x
7.226 * [backup-simplify]: Simplify y into y
7.226 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.226 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
7.226 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.226 * [taylor]: Taking taylor expansion of y in x
7.226 * [backup-simplify]: Simplify y into y
7.226 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.226 * [taylor]: Taking taylor expansion of x in x
7.226 * [backup-simplify]: Simplify 0 into 0
7.226 * [backup-simplify]: Simplify 1 into 1
7.227 * [backup-simplify]: Simplify (/ 1 1) into 1
7.227 * [backup-simplify]: Simplify (+ 1 0) into 1
7.227 * [backup-simplify]: Simplify (+ 1 0) into 1
7.228 * [backup-simplify]: Simplify (+ 0 1) into 1
7.228 * [backup-simplify]: Simplify (* 1 1) into 1
7.229 * [backup-simplify]: Simplify (/ 1 1) into 1
7.229 * [taylor]: Taking taylor expansion of 1 in y
7.229 * [backup-simplify]: Simplify 1 into 1
7.229 * [backup-simplify]: Simplify 1 into 1
7.229 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.231 * [backup-simplify]: Simplify (+ 0 0) into 0
7.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.231 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
7.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.232 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
7.232 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
7.232 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (- (/ 1 y)) 1)) into 0
7.232 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
7.232 * [taylor]: Taking taylor expansion of 0 in y
7.232 * [backup-simplify]: Simplify 0 into 0
7.232 * [backup-simplify]: Simplify 0 into 0
7.232 * [backup-simplify]: Simplify 0 into 0
7.233 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.234 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
7.234 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.234 * [backup-simplify]: Simplify (+ 0 0) into 0
7.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.235 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.235 * [backup-simplify]: Simplify (- 0) into 0
7.236 * [backup-simplify]: Simplify (+ 0 0) into 0
7.236 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (/ 1 y)) (* 0 1))) into (- (/ 1 (pow y 2)))
7.237 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* 1 (/ (- (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
7.237 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
7.237 * [taylor]: Taking taylor expansion of 2 in y
7.237 * [backup-simplify]: Simplify 2 into 2
7.237 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.237 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.237 * [taylor]: Taking taylor expansion of y in y
7.237 * [backup-simplify]: Simplify 0 into 0
7.237 * [backup-simplify]: Simplify 1 into 1
7.237 * [backup-simplify]: Simplify (* 1 1) into 1
7.237 * [backup-simplify]: Simplify (/ 1 1) into 1
7.238 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.238 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.240 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
7.240 * [backup-simplify]: Simplify 0 into 0
7.240 * [backup-simplify]: Simplify 0 into 0
7.240 * [backup-simplify]: Simplify 0 into 0
7.240 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.241 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.241 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.241 * [backup-simplify]: Simplify (+ 0 0) into 0
7.242 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.242 * [backup-simplify]: Simplify (+ 0 0) into 0
7.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.243 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.243 * [backup-simplify]: Simplify (- 0) into 0
7.243 * [backup-simplify]: Simplify (+ 0 0) into 0
7.244 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
7.245 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- (/ 1 (pow y 2))) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
7.245 * [taylor]: Taking taylor expansion of 0 in y
7.245 * [backup-simplify]: Simplify 0 into 0
7.245 * [backup-simplify]: Simplify 0 into 0
7.246 * [backup-simplify]: Simplify 1 into 1
7.246 * [backup-simplify]: Simplify (/ (+ (* (/ 1 (- x)) (/ 1 (- x))) (pow (/ 1 (- y)) 2)) (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))
7.246 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in (x y) around 0
7.246 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
7.246 * [taylor]: Taking taylor expansion of -1 in y
7.246 * [backup-simplify]: Simplify -1 into -1
7.246 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
7.246 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
7.246 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.246 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.246 * [taylor]: Taking taylor expansion of x in y
7.246 * [backup-simplify]: Simplify x into x
7.246 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.246 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.246 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.246 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.246 * [taylor]: Taking taylor expansion of y in y
7.246 * [backup-simplify]: Simplify 0 into 0
7.246 * [backup-simplify]: Simplify 1 into 1
7.247 * [backup-simplify]: Simplify (* 1 1) into 1
7.247 * [backup-simplify]: Simplify (/ 1 1) into 1
7.247 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
7.247 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
7.247 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.247 * [taylor]: Taking taylor expansion of y in y
7.247 * [backup-simplify]: Simplify 0 into 0
7.247 * [backup-simplify]: Simplify 1 into 1
7.247 * [backup-simplify]: Simplify (/ 1 1) into 1
7.247 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.247 * [taylor]: Taking taylor expansion of x in y
7.247 * [backup-simplify]: Simplify x into x
7.247 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.247 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
7.247 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.247 * [taylor]: Taking taylor expansion of y in y
7.247 * [backup-simplify]: Simplify 0 into 0
7.247 * [backup-simplify]: Simplify 1 into 1
7.248 * [backup-simplify]: Simplify (/ 1 1) into 1
7.248 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.248 * [taylor]: Taking taylor expansion of x in y
7.248 * [backup-simplify]: Simplify x into x
7.248 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.248 * [backup-simplify]: Simplify (+ 0 1) into 1
7.248 * [backup-simplify]: Simplify (+ 1 0) into 1
7.248 * [backup-simplify]: Simplify (+ 1 0) into 1
7.249 * [backup-simplify]: Simplify (* 1 1) into 1
7.249 * [backup-simplify]: Simplify (/ 1 1) into 1
7.249 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
7.249 * [taylor]: Taking taylor expansion of -1 in x
7.249 * [backup-simplify]: Simplify -1 into -1
7.249 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
7.249 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
7.249 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.249 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.249 * [taylor]: Taking taylor expansion of x in x
7.249 * [backup-simplify]: Simplify 0 into 0
7.249 * [backup-simplify]: Simplify 1 into 1
7.249 * [backup-simplify]: Simplify (* 1 1) into 1
7.250 * [backup-simplify]: Simplify (/ 1 1) into 1
7.250 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.250 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.250 * [taylor]: Taking taylor expansion of y in x
7.250 * [backup-simplify]: Simplify y into y
7.250 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.250 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.250 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
7.250 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
7.250 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.250 * [taylor]: Taking taylor expansion of y in x
7.250 * [backup-simplify]: Simplify y into y
7.250 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.250 * [taylor]: Taking taylor expansion of x in x
7.250 * [backup-simplify]: Simplify 0 into 0
7.250 * [backup-simplify]: Simplify 1 into 1
7.250 * [backup-simplify]: Simplify (/ 1 1) into 1
7.250 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
7.250 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.250 * [taylor]: Taking taylor expansion of y in x
7.250 * [backup-simplify]: Simplify y into y
7.250 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.250 * [taylor]: Taking taylor expansion of x in x
7.250 * [backup-simplify]: Simplify 0 into 0
7.250 * [backup-simplify]: Simplify 1 into 1
7.251 * [backup-simplify]: Simplify (/ 1 1) into 1
7.251 * [backup-simplify]: Simplify (+ 1 0) into 1
7.251 * [backup-simplify]: Simplify (+ 0 1) into 1
7.251 * [backup-simplify]: Simplify (- 1) into -1
7.252 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.252 * [backup-simplify]: Simplify (* 1 -1) into -1
7.252 * [backup-simplify]: Simplify (/ 1 -1) into -1
7.252 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
7.252 * [taylor]: Taking taylor expansion of -1 in x
7.252 * [backup-simplify]: Simplify -1 into -1
7.252 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
7.252 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
7.252 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.252 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.252 * [taylor]: Taking taylor expansion of x in x
7.252 * [backup-simplify]: Simplify 0 into 0
7.252 * [backup-simplify]: Simplify 1 into 1
7.253 * [backup-simplify]: Simplify (* 1 1) into 1
7.253 * [backup-simplify]: Simplify (/ 1 1) into 1
7.253 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.253 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.253 * [taylor]: Taking taylor expansion of y in x
7.253 * [backup-simplify]: Simplify y into y
7.253 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.253 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.253 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
7.253 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
7.253 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.253 * [taylor]: Taking taylor expansion of y in x
7.253 * [backup-simplify]: Simplify y into y
7.253 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.253 * [taylor]: Taking taylor expansion of x in x
7.253 * [backup-simplify]: Simplify 0 into 0
7.253 * [backup-simplify]: Simplify 1 into 1
7.254 * [backup-simplify]: Simplify (/ 1 1) into 1
7.254 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
7.254 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.254 * [taylor]: Taking taylor expansion of y in x
7.254 * [backup-simplify]: Simplify y into y
7.254 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.254 * [taylor]: Taking taylor expansion of x in x
7.254 * [backup-simplify]: Simplify 0 into 0
7.254 * [backup-simplify]: Simplify 1 into 1
7.254 * [backup-simplify]: Simplify (/ 1 1) into 1
7.254 * [backup-simplify]: Simplify (+ 1 0) into 1
7.254 * [backup-simplify]: Simplify (+ 0 1) into 1
7.255 * [backup-simplify]: Simplify (- 1) into -1
7.255 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.255 * [backup-simplify]: Simplify (* 1 -1) into -1
7.255 * [backup-simplify]: Simplify (/ 1 -1) into -1
7.256 * [backup-simplify]: Simplify (* -1 -1) into 1
7.256 * [taylor]: Taking taylor expansion of 1 in y
7.256 * [backup-simplify]: Simplify 1 into 1
7.256 * [backup-simplify]: Simplify 1 into 1
7.256 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.257 * [backup-simplify]: Simplify (+ 0 0) into 0
7.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.258 * [backup-simplify]: Simplify (- 0) into 0
7.258 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
7.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.258 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
7.258 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) -1)) into 0
7.259 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0
7.259 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
7.259 * [taylor]: Taking taylor expansion of 0 in y
7.259 * [backup-simplify]: Simplify 0 into 0
7.259 * [backup-simplify]: Simplify 0 into 0
7.259 * [backup-simplify]: Simplify 0 into 0
7.260 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.262 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
7.262 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.263 * [backup-simplify]: Simplify (- 0) into 0
7.263 * [backup-simplify]: Simplify (+ 0 0) into 0
7.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.265 * [backup-simplify]: Simplify (+ 0 0) into 0
7.265 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (pow y 2))
7.267 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) -1) (+ (* -1 (/ (/ 1 (pow y 2)) -1)) (* 0 (/ 0 -1)))) into (- (* 2 (/ 1 (pow y 2))))
7.267 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 0) (* 0 -1))) into (* 2 (/ 1 (pow y 2)))
7.267 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
7.268 * [taylor]: Taking taylor expansion of 2 in y
7.268 * [backup-simplify]: Simplify 2 into 2
7.268 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.268 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.268 * [taylor]: Taking taylor expansion of y in y
7.268 * [backup-simplify]: Simplify 0 into 0
7.268 * [backup-simplify]: Simplify 1 into 1
7.268 * [backup-simplify]: Simplify (* 1 1) into 1
7.268 * [backup-simplify]: Simplify (/ 1 1) into 1
7.269 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.270 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.273 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
7.273 * [backup-simplify]: Simplify 0 into 0
7.273 * [backup-simplify]: Simplify 0 into 0
7.273 * [backup-simplify]: Simplify 0 into 0
7.274 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.275 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.276 * [backup-simplify]: Simplify (+ 0 0) into 0
7.276 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.278 * [backup-simplify]: Simplify (- 0) into 0
7.278 * [backup-simplify]: Simplify (+ 0 0) into 0
7.278 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.280 * [backup-simplify]: Simplify (+ 0 0) into 0
7.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
7.283 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ (/ 1 (pow y 2)) -1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 -1)))) into 0
7.284 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 0) (* 0 -1)))) into 0
7.284 * [taylor]: Taking taylor expansion of 0 in y
7.284 * [backup-simplify]: Simplify 0 into 0
7.284 * [backup-simplify]: Simplify 0 into 0
7.284 * [backup-simplify]: Simplify 1 into 1
7.284 * * * * [progress]: [ 2 / 3 ] generating series at (2)
7.285 * [backup-simplify]: Simplify (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))) into (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))
7.285 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in (x y) around 0
7.285 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y
7.285 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
7.285 * [taylor]: Taking taylor expansion of (+ x y) in y
7.285 * [taylor]: Taking taylor expansion of x in y
7.285 * [backup-simplify]: Simplify x into x
7.285 * [taylor]: Taking taylor expansion of y in y
7.285 * [backup-simplify]: Simplify 0 into 0
7.285 * [backup-simplify]: Simplify 1 into 1
7.285 * [taylor]: Taking taylor expansion of (- x y) in y
7.285 * [taylor]: Taking taylor expansion of x in y
7.285 * [backup-simplify]: Simplify x into x
7.285 * [taylor]: Taking taylor expansion of y in y
7.285 * [backup-simplify]: Simplify 0 into 0
7.285 * [backup-simplify]: Simplify 1 into 1
7.285 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
7.285 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.285 * [taylor]: Taking taylor expansion of x in y
7.285 * [backup-simplify]: Simplify x into x
7.285 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.285 * [taylor]: Taking taylor expansion of y in y
7.285 * [backup-simplify]: Simplify 0 into 0
7.285 * [backup-simplify]: Simplify 1 into 1
7.286 * [backup-simplify]: Simplify (+ x 0) into x
7.286 * [backup-simplify]: Simplify (- 0) into 0
7.286 * [backup-simplify]: Simplify (+ x 0) into x
7.286 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.286 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.286 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
7.286 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
7.287 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x
7.287 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
7.287 * [taylor]: Taking taylor expansion of (+ x y) in x
7.287 * [taylor]: Taking taylor expansion of x in x
7.287 * [backup-simplify]: Simplify 0 into 0
7.287 * [backup-simplify]: Simplify 1 into 1
7.287 * [taylor]: Taking taylor expansion of y in x
7.287 * [backup-simplify]: Simplify y into y
7.287 * [taylor]: Taking taylor expansion of (- x y) in x
7.287 * [taylor]: Taking taylor expansion of x in x
7.287 * [backup-simplify]: Simplify 0 into 0
7.287 * [backup-simplify]: Simplify 1 into 1
7.287 * [taylor]: Taking taylor expansion of y in x
7.287 * [backup-simplify]: Simplify y into y
7.287 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
7.287 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.287 * [taylor]: Taking taylor expansion of x in x
7.287 * [backup-simplify]: Simplify 0 into 0
7.287 * [backup-simplify]: Simplify 1 into 1
7.287 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.287 * [taylor]: Taking taylor expansion of y in x
7.287 * [backup-simplify]: Simplify y into y
7.287 * [backup-simplify]: Simplify (+ 0 y) into y
7.287 * [backup-simplify]: Simplify (- y) into (- y)
7.287 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.287 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
7.287 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.288 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
7.288 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
7.288 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x
7.288 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
7.288 * [taylor]: Taking taylor expansion of (+ x y) in x
7.288 * [taylor]: Taking taylor expansion of x in x
7.288 * [backup-simplify]: Simplify 0 into 0
7.288 * [backup-simplify]: Simplify 1 into 1
7.288 * [taylor]: Taking taylor expansion of y in x
7.288 * [backup-simplify]: Simplify y into y
7.288 * [taylor]: Taking taylor expansion of (- x y) in x
7.288 * [taylor]: Taking taylor expansion of x in x
7.288 * [backup-simplify]: Simplify 0 into 0
7.288 * [backup-simplify]: Simplify 1 into 1
7.288 * [taylor]: Taking taylor expansion of y in x
7.288 * [backup-simplify]: Simplify y into y
7.288 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
7.288 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.288 * [taylor]: Taking taylor expansion of x in x
7.288 * [backup-simplify]: Simplify 0 into 0
7.288 * [backup-simplify]: Simplify 1 into 1
7.288 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.288 * [taylor]: Taking taylor expansion of y in x
7.288 * [backup-simplify]: Simplify y into y
7.288 * [backup-simplify]: Simplify (+ 0 y) into y
7.289 * [backup-simplify]: Simplify (- y) into (- y)
7.289 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.289 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
7.289 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.289 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
7.289 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
7.289 * [taylor]: Taking taylor expansion of -1 in y
7.289 * [backup-simplify]: Simplify -1 into -1
7.289 * [backup-simplify]: Simplify -1 into -1
7.290 * [backup-simplify]: Simplify (- 0) into 0
7.290 * [backup-simplify]: Simplify (+ 1 0) into 1
7.291 * [backup-simplify]: Simplify (+ 1 0) into 1
7.291 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
7.291 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.291 * [backup-simplify]: Simplify (+ 0 0) into 0
7.292 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0
7.292 * [taylor]: Taking taylor expansion of 0 in y
7.292 * [backup-simplify]: Simplify 0 into 0
7.292 * [backup-simplify]: Simplify 0 into 0
7.292 * [backup-simplify]: Simplify 0 into 0
7.292 * [backup-simplify]: Simplify (- 0) into 0
7.292 * [backup-simplify]: Simplify (+ 0 0) into 0
7.293 * [backup-simplify]: Simplify (+ 0 0) into 0
7.293 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
7.294 * [backup-simplify]: Simplify (* 1 1) into 1
7.294 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.295 * [backup-simplify]: Simplify (+ 1 0) into 1
7.295 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
7.295 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
7.295 * [taylor]: Taking taylor expansion of 2 in y
7.295 * [backup-simplify]: Simplify 2 into 2
7.295 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.295 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.295 * [taylor]: Taking taylor expansion of y in y
7.295 * [backup-simplify]: Simplify 0 into 0
7.295 * [backup-simplify]: Simplify 1 into 1
7.296 * [backup-simplify]: Simplify (* 1 1) into 1
7.296 * [backup-simplify]: Simplify (/ 1 1) into 1
7.297 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.298 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.300 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
7.300 * [backup-simplify]: Simplify 0 into 0
7.301 * [backup-simplify]: Simplify 0 into 0
7.301 * [backup-simplify]: Simplify 0 into 0
7.301 * [backup-simplify]: Simplify (- 0) into 0
7.301 * [backup-simplify]: Simplify (+ 0 0) into 0
7.302 * [backup-simplify]: Simplify (+ 0 0) into 0
7.303 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
7.303 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.304 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
7.305 * [backup-simplify]: Simplify (+ 0 0) into 0
7.305 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0
7.305 * [taylor]: Taking taylor expansion of 0 in y
7.305 * [backup-simplify]: Simplify 0 into 0
7.305 * [backup-simplify]: Simplify 0 into 0
7.305 * [backup-simplify]: Simplify -1 into -1
7.306 * [backup-simplify]: Simplify (/ 1 (/ (+ (* (/ 1 x) (/ 1 x)) (pow (/ 1 y) 2)) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))))) into (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))
7.306 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0
7.306 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
7.306 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
7.306 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
7.306 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.306 * [taylor]: Taking taylor expansion of x in y
7.306 * [backup-simplify]: Simplify x into x
7.306 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.306 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.306 * [taylor]: Taking taylor expansion of y in y
7.307 * [backup-simplify]: Simplify 0 into 0
7.307 * [backup-simplify]: Simplify 1 into 1
7.307 * [backup-simplify]: Simplify (/ 1 1) into 1
7.307 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
7.307 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.307 * [taylor]: Taking taylor expansion of y in y
7.307 * [backup-simplify]: Simplify 0 into 0
7.307 * [backup-simplify]: Simplify 1 into 1
7.308 * [backup-simplify]: Simplify (/ 1 1) into 1
7.308 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.308 * [taylor]: Taking taylor expansion of x in y
7.308 * [backup-simplify]: Simplify x into x
7.308 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.308 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
7.308 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.308 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.308 * [taylor]: Taking taylor expansion of x in y
7.308 * [backup-simplify]: Simplify x into x
7.308 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.308 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.308 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.308 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.308 * [taylor]: Taking taylor expansion of y in y
7.308 * [backup-simplify]: Simplify 0 into 0
7.308 * [backup-simplify]: Simplify 1 into 1
7.309 * [backup-simplify]: Simplify (* 1 1) into 1
7.309 * [backup-simplify]: Simplify (/ 1 1) into 1
7.309 * [backup-simplify]: Simplify (- 1) into -1
7.310 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.310 * [backup-simplify]: Simplify (+ 1 0) into 1
7.311 * [backup-simplify]: Simplify (* -1 1) into -1
7.311 * [backup-simplify]: Simplify (+ 0 1) into 1
7.311 * [backup-simplify]: Simplify (/ -1 1) into -1
7.312 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
7.312 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
7.312 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.312 * [taylor]: Taking taylor expansion of x in x
7.312 * [backup-simplify]: Simplify 0 into 0
7.312 * [backup-simplify]: Simplify 1 into 1
7.312 * [backup-simplify]: Simplify (/ 1 1) into 1
7.312 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.312 * [taylor]: Taking taylor expansion of y in x
7.312 * [backup-simplify]: Simplify y into y
7.312 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.312 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
7.312 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.312 * [taylor]: Taking taylor expansion of y in x
7.312 * [backup-simplify]: Simplify y into y
7.312 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.312 * [taylor]: Taking taylor expansion of x in x
7.313 * [backup-simplify]: Simplify 0 into 0
7.313 * [backup-simplify]: Simplify 1 into 1
7.313 * [backup-simplify]: Simplify (/ 1 1) into 1
7.313 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
7.313 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.313 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.313 * [taylor]: Taking taylor expansion of x in x
7.313 * [backup-simplify]: Simplify 0 into 0
7.313 * [backup-simplify]: Simplify 1 into 1
7.313 * [backup-simplify]: Simplify (* 1 1) into 1
7.314 * [backup-simplify]: Simplify (/ 1 1) into 1
7.314 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.314 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.314 * [taylor]: Taking taylor expansion of y in x
7.314 * [backup-simplify]: Simplify y into y
7.314 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.314 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.315 * [backup-simplify]: Simplify (+ 1 0) into 1
7.315 * [backup-simplify]: Simplify (+ 0 1) into 1
7.315 * [backup-simplify]: Simplify (* 1 1) into 1
7.316 * [backup-simplify]: Simplify (+ 1 0) into 1
7.316 * [backup-simplify]: Simplify (/ 1 1) into 1
7.316 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
7.316 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
7.316 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.316 * [taylor]: Taking taylor expansion of x in x
7.316 * [backup-simplify]: Simplify 0 into 0
7.316 * [backup-simplify]: Simplify 1 into 1
7.317 * [backup-simplify]: Simplify (/ 1 1) into 1
7.317 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.317 * [taylor]: Taking taylor expansion of y in x
7.317 * [backup-simplify]: Simplify y into y
7.317 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.317 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
7.317 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.317 * [taylor]: Taking taylor expansion of y in x
7.317 * [backup-simplify]: Simplify y into y
7.317 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.317 * [taylor]: Taking taylor expansion of x in x
7.317 * [backup-simplify]: Simplify 0 into 0
7.317 * [backup-simplify]: Simplify 1 into 1
7.318 * [backup-simplify]: Simplify (/ 1 1) into 1
7.318 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
7.318 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.318 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.318 * [taylor]: Taking taylor expansion of x in x
7.318 * [backup-simplify]: Simplify 0 into 0
7.318 * [backup-simplify]: Simplify 1 into 1
7.318 * [backup-simplify]: Simplify (* 1 1) into 1
7.319 * [backup-simplify]: Simplify (/ 1 1) into 1
7.319 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.319 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.319 * [taylor]: Taking taylor expansion of y in x
7.319 * [backup-simplify]: Simplify y into y
7.319 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.319 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.319 * [backup-simplify]: Simplify (+ 1 0) into 1
7.320 * [backup-simplify]: Simplify (+ 0 1) into 1
7.320 * [backup-simplify]: Simplify (* 1 1) into 1
7.321 * [backup-simplify]: Simplify (+ 1 0) into 1
7.321 * [backup-simplify]: Simplify (/ 1 1) into 1
7.321 * [taylor]: Taking taylor expansion of 1 in y
7.321 * [backup-simplify]: Simplify 1 into 1
7.321 * [backup-simplify]: Simplify 1 into 1
7.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.322 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
7.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.323 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
7.323 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
7.323 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (- (/ 1 y)) 1)) into 0
7.324 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.325 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.325 * [backup-simplify]: Simplify (+ 0 0) into 0
7.332 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
7.333 * [taylor]: Taking taylor expansion of 0 in y
7.333 * [backup-simplify]: Simplify 0 into 0
7.333 * [backup-simplify]: Simplify 0 into 0
7.333 * [backup-simplify]: Simplify 0 into 0
7.333 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.335 * [backup-simplify]: Simplify (+ 0 0) into 0
7.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.336 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.336 * [backup-simplify]: Simplify (- 0) into 0
7.337 * [backup-simplify]: Simplify (+ 0 0) into 0
7.338 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (/ 1 y)) (* 0 1))) into (- (/ 1 (pow y 2)))
7.339 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.340 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
7.341 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
7.341 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
7.341 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
7.341 * [taylor]: Taking taylor expansion of 2 in y
7.341 * [backup-simplify]: Simplify 2 into 2
7.341 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.341 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.342 * [taylor]: Taking taylor expansion of y in y
7.342 * [backup-simplify]: Simplify 0 into 0
7.342 * [backup-simplify]: Simplify 1 into 1
7.342 * [backup-simplify]: Simplify (* 1 1) into 1
7.342 * [backup-simplify]: Simplify (/ 1 1) into 1
7.343 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.344 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.345 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
7.345 * [backup-simplify]: Simplify (- 0) into 0
7.345 * [backup-simplify]: Simplify 0 into 0
7.345 * [backup-simplify]: Simplify 0 into 0
7.345 * [backup-simplify]: Simplify 0 into 0
7.345 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.346 * [backup-simplify]: Simplify (+ 0 0) into 0
7.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.347 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.347 * [backup-simplify]: Simplify (- 0) into 0
7.347 * [backup-simplify]: Simplify (+ 0 0) into 0
7.348 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
7.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.349 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.349 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.350 * [backup-simplify]: Simplify (+ 0 0) into 0
7.351 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
7.351 * [taylor]: Taking taylor expansion of 0 in y
7.351 * [backup-simplify]: Simplify 0 into 0
7.351 * [backup-simplify]: Simplify 0 into 0
7.351 * [backup-simplify]: Simplify 1 into 1
7.352 * [backup-simplify]: Simplify (/ 1 (/ (+ (* (/ 1 (- x)) (/ 1 (- x))) (pow (/ 1 (- y)) 2)) (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))))) into (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))
7.352 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in (x y) around 0
7.352 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y
7.352 * [taylor]: Taking taylor expansion of -1 in y
7.352 * [backup-simplify]: Simplify -1 into -1
7.352 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
7.352 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
7.352 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
7.352 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.352 * [taylor]: Taking taylor expansion of y in y
7.352 * [backup-simplify]: Simplify 0 into 0
7.352 * [backup-simplify]: Simplify 1 into 1
7.352 * [backup-simplify]: Simplify (/ 1 1) into 1
7.352 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.352 * [taylor]: Taking taylor expansion of x in y
7.352 * [backup-simplify]: Simplify x into x
7.352 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.352 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
7.352 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.352 * [taylor]: Taking taylor expansion of y in y
7.352 * [backup-simplify]: Simplify 0 into 0
7.352 * [backup-simplify]: Simplify 1 into 1
7.352 * [backup-simplify]: Simplify (/ 1 1) into 1
7.353 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.353 * [taylor]: Taking taylor expansion of x in y
7.353 * [backup-simplify]: Simplify x into x
7.353 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.353 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
7.353 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.353 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.353 * [taylor]: Taking taylor expansion of x in y
7.353 * [backup-simplify]: Simplify x into x
7.353 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.353 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.353 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.353 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.353 * [taylor]: Taking taylor expansion of y in y
7.353 * [backup-simplify]: Simplify 0 into 0
7.353 * [backup-simplify]: Simplify 1 into 1
7.353 * [backup-simplify]: Simplify (* 1 1) into 1
7.354 * [backup-simplify]: Simplify (/ 1 1) into 1
7.354 * [backup-simplify]: Simplify (+ 1 0) into 1
7.354 * [backup-simplify]: Simplify (+ 1 0) into 1
7.354 * [backup-simplify]: Simplify (* 1 1) into 1
7.355 * [backup-simplify]: Simplify (+ 0 1) into 1
7.355 * [backup-simplify]: Simplify (/ 1 1) into 1
7.355 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
7.355 * [taylor]: Taking taylor expansion of -1 in x
7.355 * [backup-simplify]: Simplify -1 into -1
7.355 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
7.355 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
7.355 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
7.355 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.355 * [taylor]: Taking taylor expansion of y in x
7.355 * [backup-simplify]: Simplify y into y
7.355 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.355 * [taylor]: Taking taylor expansion of x in x
7.355 * [backup-simplify]: Simplify 0 into 0
7.355 * [backup-simplify]: Simplify 1 into 1
7.355 * [backup-simplify]: Simplify (/ 1 1) into 1
7.355 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
7.355 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.355 * [taylor]: Taking taylor expansion of y in x
7.355 * [backup-simplify]: Simplify y into y
7.356 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.356 * [taylor]: Taking taylor expansion of x in x
7.356 * [backup-simplify]: Simplify 0 into 0
7.356 * [backup-simplify]: Simplify 1 into 1
7.356 * [backup-simplify]: Simplify (/ 1 1) into 1
7.356 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
7.356 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.356 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.356 * [taylor]: Taking taylor expansion of x in x
7.356 * [backup-simplify]: Simplify 0 into 0
7.356 * [backup-simplify]: Simplify 1 into 1
7.356 * [backup-simplify]: Simplify (* 1 1) into 1
7.356 * [backup-simplify]: Simplify (/ 1 1) into 1
7.356 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.356 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.356 * [taylor]: Taking taylor expansion of y in x
7.356 * [backup-simplify]: Simplify y into y
7.357 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.357 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.357 * [backup-simplify]: Simplify (+ 0 1) into 1
7.357 * [backup-simplify]: Simplify (- 1) into -1
7.357 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.358 * [backup-simplify]: Simplify (* 1 -1) into -1
7.358 * [backup-simplify]: Simplify (+ 1 0) into 1
7.358 * [backup-simplify]: Simplify (/ -1 1) into -1
7.358 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
7.358 * [taylor]: Taking taylor expansion of -1 in x
7.358 * [backup-simplify]: Simplify -1 into -1
7.358 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
7.358 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
7.358 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
7.358 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.358 * [taylor]: Taking taylor expansion of y in x
7.358 * [backup-simplify]: Simplify y into y
7.358 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.358 * [taylor]: Taking taylor expansion of x in x
7.358 * [backup-simplify]: Simplify 0 into 0
7.358 * [backup-simplify]: Simplify 1 into 1
7.359 * [backup-simplify]: Simplify (/ 1 1) into 1
7.359 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
7.359 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.359 * [taylor]: Taking taylor expansion of y in x
7.359 * [backup-simplify]: Simplify y into y
7.359 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.359 * [taylor]: Taking taylor expansion of x in x
7.359 * [backup-simplify]: Simplify 0 into 0
7.359 * [backup-simplify]: Simplify 1 into 1
7.359 * [backup-simplify]: Simplify (/ 1 1) into 1
7.359 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
7.359 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.359 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.359 * [taylor]: Taking taylor expansion of x in x
7.359 * [backup-simplify]: Simplify 0 into 0
7.359 * [backup-simplify]: Simplify 1 into 1
7.359 * [backup-simplify]: Simplify (* 1 1) into 1
7.360 * [backup-simplify]: Simplify (/ 1 1) into 1
7.360 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.360 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.360 * [taylor]: Taking taylor expansion of y in x
7.360 * [backup-simplify]: Simplify y into y
7.360 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.360 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.360 * [backup-simplify]: Simplify (+ 0 1) into 1
7.360 * [backup-simplify]: Simplify (- 1) into -1
7.361 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.361 * [backup-simplify]: Simplify (* 1 -1) into -1
7.361 * [backup-simplify]: Simplify (+ 1 0) into 1
7.361 * [backup-simplify]: Simplify (/ -1 1) into -1
7.362 * [backup-simplify]: Simplify (* -1 -1) into 1
7.362 * [taylor]: Taking taylor expansion of 1 in y
7.362 * [backup-simplify]: Simplify 1 into 1
7.362 * [backup-simplify]: Simplify 1 into 1
7.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.363 * [backup-simplify]: Simplify (- 0) into 0
7.363 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
7.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.363 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
7.363 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) -1)) into 0
7.364 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.364 * [backup-simplify]: Simplify (+ 0 0) into 0
7.365 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
7.365 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
7.365 * [taylor]: Taking taylor expansion of 0 in y
7.365 * [backup-simplify]: Simplify 0 into 0
7.365 * [backup-simplify]: Simplify 0 into 0
7.365 * [backup-simplify]: Simplify 0 into 0
7.365 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.366 * [backup-simplify]: Simplify (- 0) into 0
7.366 * [backup-simplify]: Simplify (+ 0 0) into 0
7.366 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.367 * [backup-simplify]: Simplify (+ 0 0) into 0
7.368 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (pow y 2))
7.368 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.369 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
7.370 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
7.370 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2))))
7.370 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
7.370 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
7.370 * [taylor]: Taking taylor expansion of 2 in y
7.370 * [backup-simplify]: Simplify 2 into 2
7.370 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.370 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.370 * [taylor]: Taking taylor expansion of y in y
7.370 * [backup-simplify]: Simplify 0 into 0
7.370 * [backup-simplify]: Simplify 1 into 1
7.371 * [backup-simplify]: Simplify (* 1 1) into 1
7.371 * [backup-simplify]: Simplify (/ 1 1) into 1
7.372 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.373 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.375 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
7.376 * [backup-simplify]: Simplify (- 0) into 0
7.376 * [backup-simplify]: Simplify 0 into 0
7.376 * [backup-simplify]: Simplify 0 into 0
7.376 * [backup-simplify]: Simplify 0 into 0
7.376 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.377 * [backup-simplify]: Simplify (- 0) into 0
7.377 * [backup-simplify]: Simplify (+ 0 0) into 0
7.378 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.379 * [backup-simplify]: Simplify (+ 0 0) into 0
7.380 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
7.381 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.382 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.383 * [backup-simplify]: Simplify (+ 0 0) into 0
7.385 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
7.386 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0
7.386 * [taylor]: Taking taylor expansion of 0 in y
7.386 * [backup-simplify]: Simplify 0 into 0
7.386 * [backup-simplify]: Simplify 0 into 0
7.386 * [backup-simplify]: Simplify 1 into 1
7.386 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1)
7.386 * [backup-simplify]: Simplify (+ (* x x) (pow y 2)) into (+ (pow x 2) (pow y 2))
7.386 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0
7.387 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
7.387 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.387 * [taylor]: Taking taylor expansion of x in y
7.387 * [backup-simplify]: Simplify x into x
7.387 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.387 * [taylor]: Taking taylor expansion of y in y
7.387 * [backup-simplify]: Simplify 0 into 0
7.387 * [backup-simplify]: Simplify 1 into 1
7.387 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
7.387 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.387 * [taylor]: Taking taylor expansion of x in x
7.387 * [backup-simplify]: Simplify 0 into 0
7.387 * [backup-simplify]: Simplify 1 into 1
7.387 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.387 * [taylor]: Taking taylor expansion of y in x
7.387 * [backup-simplify]: Simplify y into y
7.387 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
7.387 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.387 * [taylor]: Taking taylor expansion of x in x
7.387 * [backup-simplify]: Simplify 0 into 0
7.387 * [backup-simplify]: Simplify 1 into 1
7.387 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.387 * [taylor]: Taking taylor expansion of y in x
7.387 * [backup-simplify]: Simplify y into y
7.387 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.388 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
7.388 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.388 * [taylor]: Taking taylor expansion of y in y
7.388 * [backup-simplify]: Simplify 0 into 0
7.388 * [backup-simplify]: Simplify 1 into 1
7.388 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.388 * [backup-simplify]: Simplify (+ 0 0) into 0
7.388 * [taylor]: Taking taylor expansion of 0 in y
7.388 * [backup-simplify]: Simplify 0 into 0
7.388 * [backup-simplify]: Simplify 0 into 0
7.389 * [backup-simplify]: Simplify (* 1 1) into 1
7.389 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.390 * [backup-simplify]: Simplify (+ 1 0) into 1
7.390 * [taylor]: Taking taylor expansion of 1 in y
7.390 * [backup-simplify]: Simplify 1 into 1
7.390 * [backup-simplify]: Simplify 1 into 1
7.390 * [backup-simplify]: Simplify 0 into 0
7.390 * [backup-simplify]: Simplify (* 1 1) into 1
7.390 * [backup-simplify]: Simplify 1 into 1
7.391 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.392 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
7.392 * [backup-simplify]: Simplify (+ 0 0) into 0
7.392 * [taylor]: Taking taylor expansion of 0 in y
7.392 * [backup-simplify]: Simplify 0 into 0
7.392 * [backup-simplify]: Simplify 0 into 0
7.392 * [backup-simplify]: Simplify 0 into 0
7.392 * [backup-simplify]: Simplify 0 into 0
7.393 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.393 * [backup-simplify]: Simplify 0 into 0
7.394 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.395 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
7.396 * [backup-simplify]: Simplify (+ 0 0) into 0
7.396 * [taylor]: Taking taylor expansion of 0 in y
7.396 * [backup-simplify]: Simplify 0 into 0
7.396 * [backup-simplify]: Simplify 0 into 0
7.396 * [backup-simplify]: Simplify 0 into 0
7.396 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (pow y 2))
7.397 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (pow (/ 1 y) 2)) into (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))
7.397 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
7.397 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
7.397 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.397 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.397 * [taylor]: Taking taylor expansion of x in y
7.397 * [backup-simplify]: Simplify x into x
7.397 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.397 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.397 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.397 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.397 * [taylor]: Taking taylor expansion of y in y
7.397 * [backup-simplify]: Simplify 0 into 0
7.397 * [backup-simplify]: Simplify 1 into 1
7.398 * [backup-simplify]: Simplify (* 1 1) into 1
7.398 * [backup-simplify]: Simplify (/ 1 1) into 1
7.398 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
7.398 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.398 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.398 * [taylor]: Taking taylor expansion of x in x
7.398 * [backup-simplify]: Simplify 0 into 0
7.398 * [backup-simplify]: Simplify 1 into 1
7.399 * [backup-simplify]: Simplify (* 1 1) into 1
7.399 * [backup-simplify]: Simplify (/ 1 1) into 1
7.399 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.399 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.399 * [taylor]: Taking taylor expansion of y in x
7.399 * [backup-simplify]: Simplify y into y
7.399 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.399 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.399 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
7.400 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.400 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.400 * [taylor]: Taking taylor expansion of x in x
7.400 * [backup-simplify]: Simplify 0 into 0
7.400 * [backup-simplify]: Simplify 1 into 1
7.400 * [backup-simplify]: Simplify (* 1 1) into 1
7.400 * [backup-simplify]: Simplify (/ 1 1) into 1
7.400 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.400 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.401 * [taylor]: Taking taylor expansion of y in x
7.401 * [backup-simplify]: Simplify y into y
7.401 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.401 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.401 * [backup-simplify]: Simplify (+ 1 0) into 1
7.401 * [taylor]: Taking taylor expansion of 1 in y
7.401 * [backup-simplify]: Simplify 1 into 1
7.402 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.403 * [backup-simplify]: Simplify (+ 0 0) into 0
7.403 * [taylor]: Taking taylor expansion of 0 in y
7.403 * [backup-simplify]: Simplify 0 into 0
7.404 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.405 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
7.405 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.405 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.405 * [taylor]: Taking taylor expansion of y in y
7.406 * [backup-simplify]: Simplify 0 into 0
7.406 * [backup-simplify]: Simplify 1 into 1
7.406 * [backup-simplify]: Simplify (* 1 1) into 1
7.406 * [backup-simplify]: Simplify (/ 1 1) into 1
7.406 * [backup-simplify]: Simplify 1 into 1
7.406 * [backup-simplify]: Simplify 1 into 1
7.408 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.409 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.409 * [backup-simplify]: Simplify (+ 0 0) into 0
7.409 * [taylor]: Taking taylor expansion of 0 in y
7.409 * [backup-simplify]: Simplify 0 into 0
7.410 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.411 * [backup-simplify]: Simplify 0 into 0
7.411 * [backup-simplify]: Simplify 0 into 0
7.411 * [backup-simplify]: Simplify 0 into 0
7.412 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.414 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.414 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
7.415 * [backup-simplify]: Simplify (+ 0 0) into 0
7.415 * [taylor]: Taking taylor expansion of 0 in y
7.415 * [backup-simplify]: Simplify 0 into 0
7.416 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.417 * [backup-simplify]: Simplify 0 into 0
7.417 * [backup-simplify]: Simplify 0 into 0
7.417 * [backup-simplify]: Simplify 0 into 0
7.417 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow x 2) (pow y 2))
7.417 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (pow (/ 1 (- y)) 2)) into (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))
7.418 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
7.418 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
7.418 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.418 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.418 * [taylor]: Taking taylor expansion of x in y
7.418 * [backup-simplify]: Simplify x into x
7.418 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.418 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.418 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.418 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.418 * [taylor]: Taking taylor expansion of y in y
7.418 * [backup-simplify]: Simplify 0 into 0
7.418 * [backup-simplify]: Simplify 1 into 1
7.418 * [backup-simplify]: Simplify (* 1 1) into 1
7.419 * [backup-simplify]: Simplify (/ 1 1) into 1
7.419 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
7.419 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.419 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.419 * [taylor]: Taking taylor expansion of x in x
7.419 * [backup-simplify]: Simplify 0 into 0
7.419 * [backup-simplify]: Simplify 1 into 1
7.419 * [backup-simplify]: Simplify (* 1 1) into 1
7.420 * [backup-simplify]: Simplify (/ 1 1) into 1
7.420 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.420 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.420 * [taylor]: Taking taylor expansion of y in x
7.420 * [backup-simplify]: Simplify y into y
7.420 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.420 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.420 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
7.420 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.420 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.420 * [taylor]: Taking taylor expansion of x in x
7.420 * [backup-simplify]: Simplify 0 into 0
7.420 * [backup-simplify]: Simplify 1 into 1
7.421 * [backup-simplify]: Simplify (* 1 1) into 1
7.421 * [backup-simplify]: Simplify (/ 1 1) into 1
7.421 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.421 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.421 * [taylor]: Taking taylor expansion of y in x
7.421 * [backup-simplify]: Simplify y into y
7.421 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.421 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.422 * [backup-simplify]: Simplify (+ 1 0) into 1
7.422 * [taylor]: Taking taylor expansion of 1 in y
7.422 * [backup-simplify]: Simplify 1 into 1
7.423 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.424 * [backup-simplify]: Simplify (+ 0 0) into 0
7.424 * [taylor]: Taking taylor expansion of 0 in y
7.424 * [backup-simplify]: Simplify 0 into 0
7.425 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.426 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.426 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
7.426 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.426 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.426 * [taylor]: Taking taylor expansion of y in y
7.426 * [backup-simplify]: Simplify 0 into 0
7.426 * [backup-simplify]: Simplify 1 into 1
7.427 * [backup-simplify]: Simplify (* 1 1) into 1
7.427 * [backup-simplify]: Simplify (/ 1 1) into 1
7.427 * [backup-simplify]: Simplify 1 into 1
7.427 * [backup-simplify]: Simplify 1 into 1
7.428 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.429 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.430 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.430 * [backup-simplify]: Simplify (+ 0 0) into 0
7.430 * [taylor]: Taking taylor expansion of 0 in y
7.430 * [backup-simplify]: Simplify 0 into 0
7.431 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.431 * [backup-simplify]: Simplify 0 into 0
7.431 * [backup-simplify]: Simplify 0 into 0
7.432 * [backup-simplify]: Simplify 0 into 0
7.433 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.434 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.435 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
7.435 * [backup-simplify]: Simplify (+ 0 0) into 0
7.435 * [taylor]: Taking taylor expansion of 0 in y
7.435 * [backup-simplify]: Simplify 0 into 0
7.436 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.437 * [backup-simplify]: Simplify 0 into 0
7.437 * [backup-simplify]: Simplify 0 into 0
7.437 * [backup-simplify]: Simplify 0 into 0
7.437 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow x 2) (pow y 2))
7.437 * * * [progress]: simplifying candidates
7.442 * [simplify]: Simplifying:
  (- (log (+ (* x x) (pow y 2))) (+ (log (- x y)) (log (+ x y))))
  (- (log (+ (* x x) (pow y 2))) (log (* (- x y) (+ x y))))
  (log (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (exp (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (/ (* (* (+ (* x x) (pow y 2)) (+ (* x x) (pow y 2))) (+ (* x x) (pow y 2))) (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))))
  (/ (* (* (+ (* x x) (pow y 2)) (+ (* x x) (pow y 2))) (+ (* x x) (pow y 2))) (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))))
  (* (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (* (* (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))) (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))) (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (sqrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (sqrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (- (+ (* x x) (pow y 2)))
  (- (* (- x y) (+ x y)))
  (/ (* (cbrt (+ (* x x) (pow y 2))) (cbrt (+ (* x x) (pow y 2)))) (- x y))
  (/ (cbrt (+ (* x x) (pow y 2))) (+ x y))
  (/ (sqrt (+ (* x x) (pow y 2))) (- x y))
  (/ (sqrt (+ (* x x) (pow y 2))) (+ x y))
  (/ 1 (- x y))
  (/ (+ (* x x) (pow y 2)) (+ x y))
  (/ 1 (* (- x y) (+ x y)))
  (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2)))
  (/ (+ (* x x) (pow y 2)) (- x y))
  (/ (* (- x y) (+ x y)) (cbrt (+ (* x x) (pow y 2))))
  (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (pow y 2))))
  (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2)))
  (/ (+ (* x x) (pow y 2)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))))
  (/ (+ (* x x) (pow y 2)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))))
  (/ (+ (* x x) (pow y 2)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))))
  (/ (+ (* x x) (pow y 2)) (* (- (* x x) (* y y)) (- (* x x) (* y y))))
  (/ (+ (* x x) (pow y 2)) (* (- x y) (+ (pow x 3) (pow y 3))))
  (/ (+ (* x x) (pow y 2)) (* (- x y) (- (* x x) (* y y))))
  (/ (+ (* x x) (pow y 2)) (* (- (pow x 3) (pow y 3)) (+ x y)))
  (/ (+ (* x x) (pow y 2)) (* (- (* x x) (* y y)) (+ x y)))
  (* (* (- x y) (+ x y)) (+ (* (* x x) (* x x)) (- (* (pow y 2) (pow y 2)) (* (* x x) (pow y 2)))))
  (* (* (- x y) (+ x y)) (- (* x x) (pow y 2)))
  (- 1)
  (- (- (log (+ (* x x) (pow y 2))) (+ (log (- x y)) (log (+ x y)))))
  (- (- (log (+ (* x x) (pow y 2))) (log (* (- x y) (+ x y)))))
  (- (log (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (- 0 (- (log (+ (* x x) (pow y 2))) (+ (log (- x y)) (log (+ x y)))))
  (- 0 (- (log (+ (* x x) (pow y 2))) (log (* (- x y) (+ x y)))))
  (- 0 (log (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (- (log 1) (- (log (+ (* x x) (pow y 2))) (+ (log (- x y)) (log (+ x y)))))
  (- (log 1) (- (log (+ (* x x) (pow y 2))) (log (* (- x y) (+ x y)))))
  (- (log 1) (log (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (log (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (exp (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ (* (* 1 1) 1) (/ (* (* (+ (* x x) (pow y 2)) (+ (* x x) (pow y 2))) (+ (* x x) (pow y 2))) (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y)))))
  (/ (* (* 1 1) 1) (/ (* (* (+ (* x x) (pow y 2)) (+ (* x x) (pow y 2))) (+ (* x x) (pow y 2))) (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y)))))
  (/ (* (* 1 1) 1) (* (* (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))) (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))) (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (* (cbrt (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))) (cbrt (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))))
  (cbrt (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (* (* (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))) (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))) (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (sqrt (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (sqrt (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (- 1)
  (- (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))))
  (/ (cbrt 1) (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ (cbrt 1) (sqrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) (pow y 2))) (cbrt (+ (* x x) (pow y 2)))) (- x y)))
  (/ (cbrt 1) (/ (cbrt (+ (* x x) (pow y 2))) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ (* x x) (pow y 2))) (- x y)))
  (/ (cbrt 1) (/ (sqrt (+ (* x x) (pow y 2))) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (- x y)))
  (/ (cbrt 1) (/ (+ (* x x) (pow y 2)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (+ (* x x) (pow y 2)))
  (/ (cbrt 1) (/ 1 (* (- x y) (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (pow y 2)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3)))))
  (/ (cbrt 1) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (pow y 2)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y)))))
  (/ (cbrt 1) (* (+ (* x x) (+ (* y y) (* x y))) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (pow y 2)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3)))))
  (/ (cbrt 1) (* (+ x y) (+ (* x x) (- (* y y) (* x y)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (pow y 2)) (* (- (* x x) (* y y)) (- (* x x) (* y y)))))
  (/ (cbrt 1) (* (+ x y) (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (pow y 2)) (* (- x y) (+ (pow x 3) (pow y 3)))))
  (/ (cbrt 1) (+ (* x x) (- (* y y) (* x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (pow y 2)) (* (- x y) (- (* x x) (* y y)))))
  (/ (cbrt 1) (- x y))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (pow y 2)) (* (- (pow x 3) (pow y 3)) (+ x y))))
  (/ (cbrt 1) (+ (* x x) (+ (* y y) (* x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (pow y 2)) (* (- (* x x) (* y y)) (+ x y))))
  (/ (cbrt 1) (+ x y))
  (/ (sqrt 1) (* (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))))
  (/ (sqrt 1) (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ (sqrt 1) (sqrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ (sqrt 1) (sqrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ (sqrt 1) (/ (* (cbrt (+ (* x x) (pow y 2))) (cbrt (+ (* x x) (pow y 2)))) (- x y)))
  (/ (sqrt 1) (/ (cbrt (+ (* x x) (pow y 2))) (+ x y)))
  (/ (sqrt 1) (/ (sqrt (+ (* x x) (pow y 2))) (- x y)))
  (/ (sqrt 1) (/ (sqrt (+ (* x x) (pow y 2))) (+ x y)))
  (/ (sqrt 1) (/ 1 (- x y)))
  (/ (sqrt 1) (/ (+ (* x x) (pow y 2)) (+ x y)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (/ (sqrt 1) (+ (* x x) (pow y 2)))
  (/ (sqrt 1) (/ 1 (* (- x y) (+ x y))))
  (/ (sqrt 1) (/ (+ (* x x) (pow y 2)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3)))))
  (/ (sqrt 1) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))))
  (/ (sqrt 1) (/ (+ (* x x) (pow y 2)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y)))))
  (/ (sqrt 1) (* (+ (* x x) (+ (* y y) (* x y))) (- x y)))
  (/ (sqrt 1) (/ (+ (* x x) (pow y 2)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3)))))
  (/ (sqrt 1) (* (+ x y) (+ (* x x) (- (* y y) (* x y)))))
  (/ (sqrt 1) (/ (+ (* x x) (pow y 2)) (* (- (* x x) (* y y)) (- (* x x) (* y y)))))
  (/ (sqrt 1) (* (+ x y) (- x y)))
  (/ (sqrt 1) (/ (+ (* x x) (pow y 2)) (* (- x y) (+ (pow x 3) (pow y 3)))))
  (/ (sqrt 1) (+ (* x x) (- (* y y) (* x y))))
  (/ (sqrt 1) (/ (+ (* x x) (pow y 2)) (* (- x y) (- (* x x) (* y y)))))
  (/ (sqrt 1) (- x y))
  (/ (sqrt 1) (/ (+ (* x x) (pow y 2)) (* (- (pow x 3) (pow y 3)) (+ x y))))
  (/ (sqrt 1) (+ (* x x) (+ (* y y) (* x y))))
  (/ (sqrt 1) (/ (+ (* x x) (pow y 2)) (* (- (* x x) (* y y)) (+ x y))))
  (/ (sqrt 1) (+ x y))
  (/ 1 (* (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))))
  (/ 1 (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ 1 (sqrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ 1 (sqrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ 1 (/ (* (cbrt (+ (* x x) (pow y 2))) (cbrt (+ (* x x) (pow y 2)))) (- x y)))
  (/ 1 (/ (cbrt (+ (* x x) (pow y 2))) (+ x y)))
  (/ 1 (/ (sqrt (+ (* x x) (pow y 2))) (- x y)))
  (/ 1 (/ (sqrt (+ (* x x) (pow y 2))) (+ x y)))
  (/ 1 (/ 1 (- x y)))
  (/ 1 (/ (+ (* x x) (pow y 2)) (+ x y)))
  (/ 1 1)
  (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (/ 1 (+ (* x x) (pow y 2)))
  (/ 1 (/ 1 (* (- x y) (+ x y))))
  (/ 1 (/ (+ (* x x) (pow y 2)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3)))))
  (/ 1 (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))))
  (/ 1 (/ (+ (* x x) (pow y 2)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y)))))
  (/ 1 (* (+ (* x x) (+ (* y y) (* x y))) (- x y)))
  (/ 1 (/ (+ (* x x) (pow y 2)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3)))))
  (/ 1 (* (+ x y) (+ (* x x) (- (* y y) (* x y)))))
  (/ 1 (/ (+ (* x x) (pow y 2)) (* (- (* x x) (* y y)) (- (* x x) (* y y)))))
  (/ 1 (* (+ x y) (- x y)))
  (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ (pow x 3) (pow y 3)))))
  (/ 1 (+ (* x x) (- (* y y) (* x y))))
  (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (- (* x x) (* y y)))))
  (/ 1 (- x y))
  (/ 1 (/ (+ (* x x) (pow y 2)) (* (- (pow x 3) (pow y 3)) (+ x y))))
  (/ 1 (+ (* x x) (+ (* y y) (* x y))))
  (/ 1 (/ (+ (* x x) (pow y 2)) (* (- (* x x) (* y y)) (+ x y))))
  (/ 1 (+ x y))
  (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (/ (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))) 1)
  (/ 1 (* (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))))
  (/ 1 (sqrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ 1 (/ (* (cbrt (+ (* x x) (pow y 2))) (cbrt (+ (* x x) (pow y 2)))) (- x y)))
  (/ 1 (/ (sqrt (+ (* x x) (pow y 2))) (- x y)))
  (/ 1 (/ 1 (- x y)))
  (/ 1 1)
  (/ 1 (+ (* x x) (pow y 2)))
  (/ 1 (/ (+ (* x x) (pow y 2)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3)))))
  (/ 1 (/ (+ (* x x) (pow y 2)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y)))))
  (/ 1 (/ (+ (* x x) (pow y 2)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3)))))
  (/ 1 (/ (+ (* x x) (pow y 2)) (* (- (* x x) (* y y)) (- (* x x) (* y y)))))
  (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ (pow x 3) (pow y 3)))))
  (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (- (* x x) (* y y)))))
  (/ 1 (/ (+ (* x x) (pow y 2)) (* (- (pow x 3) (pow y 3)) (+ x y))))
  (/ 1 (/ (+ (* x x) (pow y 2)) (* (- (* x x) (* y y)) (+ x y))))
  (/ (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))) (cbrt 1))
  (/ (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))) (sqrt 1))
  (/ (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))) 1)
  (/ 1 (+ (* x x) (pow y 2)))
  (* (exp (* x x)) (exp (pow y 2)))
  (log (+ (* x x) (pow y 2)))
  (exp (+ (* x x) (pow y 2)))
  (* (cbrt (+ (* x x) (pow y 2))) (cbrt (+ (* x x) (pow y 2))))
  (cbrt (+ (* x x) (pow y 2)))
  (* (* (+ (* x x) (pow y 2)) (+ (* x x) (pow y 2))) (+ (* x x) (pow y 2)))
  (sqrt (+ (* x x) (pow y 2)))
  (sqrt (+ (* x x) (pow y 2)))
  (+ (pow (* x x) 3) (pow (pow y 2) 3))
  (+ (* (* x x) (* x x)) (- (* (pow y 2) (pow y 2)) (* (* x x) (pow y 2))))
  (- (* (* x x) (* x x)) (* (pow y 2) (pow y 2)))
  (- (* x x) (pow y 2))
  -1
  1
  1
  -1
  1
  1
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
7.450 * * [simplify]: Extracting # 0 : cost  0
7.451 * * [simplify]: Extracting # 1 : cost  0
7.451 * * [simplify]: Extracting # 2 : cost  0
7.452 * * [simplify]: Extracting # 3 : cost  0
7.452 * * [simplify]: Extracting # 4 : cost  0
7.453 * * [simplify]: Extracting # 5 : cost  0
7.453 * * [simplify]: Extracting # 6 : cost  0
7.454 * * [simplify]: Extracting # 7 : cost  0
7.455 * * [simplify]: iteration  0 :  221  enodes  (cost  3376 )
7.576 * * [simplify]: Extracting # 0 : cost  0
7.577 * * [simplify]: Extracting # 1 : cost  0
7.578 * * [simplify]: Extracting # 2 : cost  0
7.579 * * [simplify]: Extracting # 3 : cost  0
7.580 * * [simplify]: Extracting # 4 : cost  0
7.581 * * [simplify]: iteration  1 :  580  enodes  (cost  3134 )
7.886 * * [simplify]: Extracting # 0 : cost  0
7.894 * * [simplify]: Extracting # 1 : cost  0
7.899 * * [simplify]: Extracting # 2 : cost  0
7.903 * * [simplify]: Extracting # 3 : cost  0
7.907 * * [simplify]: Extracting # 4 : cost  0
7.911 * * [simplify]: iteration  2 :  2280  enodes  (cost  2796 )
8.988 * * [simplify]: Extracting # 0 : cost  0
8.994 * * [simplify]: Extracting # 1 : cost  0
8.999 * * [simplify]: Extracting # 2 : cost  0
9.005 * * [simplify]: Extracting # 3 : cost  0
9.010 * * [simplify]: iteration done:  5000  enodes  (cost  2759 )
9.012 * [simplify]: Simplified to:
  (log (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (log (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (log (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (exp (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (pow (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))) 3)
  (pow (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))) 3)
  (* (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (pow (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))) 3)
  (sqrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (sqrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (- (+ (* x x) (pow y 2)))
  (* (- y x) (+ x y))
  (/ (cbrt (+ (* x x) (pow y 2))) (/ (- x y) (cbrt (+ (* x x) (pow y 2)))))
  (/ (cbrt (+ (* x x) (pow y 2))) (+ x y))
  (/ (sqrt (+ (* x x) (pow y 2))) (- x y))
  (/ (sqrt (+ (* x x) (pow y 2))) (+ x y))
  (/ 1 (- x y))
  (/ (+ (* x x) (pow y 2)) (+ x y))
  (/ 1 (* (- x y) (+ x y)))
  (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y)))
  (/ (+ (* x x) (* y y)) (- x y))
  (/ (* (- x y) (+ x y)) (cbrt (+ (* x x) (pow y 2))))
  (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (pow y 2))))
  (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y)))
  (/ (/ (+ (* x x) (pow y 2)) (- (pow x 3) (pow y 3))) (+ (pow x 3) (pow y 3)))
  (/ (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))) (- (pow x 3) (pow y 3)))
  (/ (+ (* x x) (pow y 2)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))))
  (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (- (* x x) (* y y))))
  (/ (+ (* x x) (pow y 2)) (* (- x y) (+ (pow x 3) (pow y 3))))
  (/ (+ (* x x) (pow y 2)) (* (- x y) (- (* x x) (* y y))))
  (/ (+ (* x x) (pow y 2)) (* (- (pow x 3) (pow y 3)) (+ x y)))
  (/ (/ (+ (* x x) (pow y 2)) (+ x y)) (* (+ x y) (- x y)))
  (* (+ (pow x 4) (* (* y y) (- (* y y) (* x x)))) (* (+ x y) (- x y)))
  (* (* (+ x y) (+ x y)) (* (- x y) (- x y)))
  -1
  (log (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))))
  (log (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))))
  (log (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))))
  (log (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))))
  (log (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))))
  (log (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))))
  (log (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))))
  (log (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))))
  (log (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))))
  (log (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))))
  (exp (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))))
  (pow (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))) 3)
  (pow (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))) 3)
  (pow (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))) 3)
  (* (cbrt (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y)))) (cbrt (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y)))))
  (cbrt (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))))
  (pow (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))) 3)
  (sqrt (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))))
  (sqrt (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))))
  -1
  (- (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (/ 1 (* (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))))
  (/ 1 (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ 1 (sqrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ 1 (sqrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ (- x y) (* (cbrt (+ (* x x) (pow y 2))) (cbrt (+ (* x x) (pow y 2)))))
  (/ (+ x y) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (pow y 2))))
  (/ (+ y x) (sqrt (+ (* x x) (* y y))))
  (- x y)
  (/ (+ y x) (+ (pow x 2) (* y y)))
  1
  (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y)))
  (/ 1 (+ (pow x 2) (* y y)))
  (* (+ x y) (- x y))
  (/ (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (+ (pow x 2) (* y y)))
  (/ 1 (* (+ (* y (- y x)) (* x x)) (+ (* x x) (* y (+ x y)))))
  (* (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))) (- (pow x 3) (pow y 3)))
  (/ 1 (* (+ (* x x) (* y (+ x y))) (- x y)))
  (/ (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (+ (* x x) (pow y 2)))
  (/ (/ 1 (+ x y)) (+ (* y (- y x)) (* x x)))
  (/ (* (+ x y) (- x y)) (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (/ 1 (* (- x y) (+ x y)))
  (/ (* (- x y) (+ (pow x 3) (pow y 3))) (+ (* x x) (pow y 2)))
  (/ 1 (+ (* y (- y x)) (* x x)))
  (/ (* (- x y) (- (* x x) (* y y))) (+ (* x x) (pow y 2)))
  (/ 1 (- x y))
  (* (/ (+ y x) (+ (pow x 2) (* y y))) (- (pow x 3) (pow y 3)))
  (/ 1 (+ (* y y) (* (+ x y) x)))
  (* (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))) (+ x y))
  (/ 1 (+ y x))
  (/ 1 (* (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))))
  (/ 1 (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ 1 (sqrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ 1 (sqrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ (- x y) (* (cbrt (+ (* x x) (pow y 2))) (cbrt (+ (* x x) (pow y 2)))))
  (/ (+ x y) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (pow y 2))))
  (/ (+ y x) (sqrt (+ (* x x) (* y y))))
  (- x y)
  (/ (+ y x) (+ (pow x 2) (* y y)))
  1
  (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y)))
  (/ 1 (+ (pow x 2) (* y y)))
  (* (+ x y) (- x y))
  (/ (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (+ (pow x 2) (* y y)))
  (/ 1 (* (+ (* y (- y x)) (* x x)) (+ (* x x) (* y (+ x y)))))
  (* (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))) (- (pow x 3) (pow y 3)))
  (/ 1 (* (+ (* x x) (* y (+ x y))) (- x y)))
  (/ (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (+ (* x x) (pow y 2)))
  (/ (/ 1 (+ x y)) (+ (* y (- y x)) (* x x)))
  (/ (* (+ x y) (- x y)) (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (/ 1 (* (- x y) (+ x y)))
  (/ (* (- x y) (+ (pow x 3) (pow y 3))) (+ (* x x) (pow y 2)))
  (/ 1 (+ (* y (- y x)) (* x x)))
  (/ (* (- x y) (- (* x x) (* y y))) (+ (* x x) (pow y 2)))
  (/ 1 (- x y))
  (* (/ (+ y x) (+ (pow x 2) (* y y))) (- (pow x 3) (pow y 3)))
  (/ 1 (+ (* y y) (* (+ x y) x)))
  (* (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))) (+ x y))
  (/ 1 (+ y x))
  (/ 1 (* (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))))
  (/ 1 (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ 1 (sqrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ 1 (sqrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ (- x y) (* (cbrt (+ (* x x) (pow y 2))) (cbrt (+ (* x x) (pow y 2)))))
  (/ (+ x y) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (pow y 2))))
  (/ (+ y x) (sqrt (+ (* x x) (* y y))))
  (- x y)
  (/ (+ y x) (+ (pow x 2) (* y y)))
  1
  (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y)))
  (/ 1 (+ (pow x 2) (* y y)))
  (* (+ x y) (- x y))
  (/ (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (+ (pow x 2) (* y y)))
  (/ 1 (* (+ (* y (- y x)) (* x x)) (+ (* x x) (* y (+ x y)))))
  (* (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))) (- (pow x 3) (pow y 3)))
  (/ 1 (* (+ (* x x) (* y (+ x y))) (- x y)))
  (/ (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (+ (* x x) (pow y 2)))
  (/ (/ 1 (+ x y)) (+ (* y (- y x)) (* x x)))
  (/ (* (+ x y) (- x y)) (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (/ 1 (* (- x y) (+ x y)))
  (/ (* (- x y) (+ (pow x 3) (pow y 3))) (+ (* x x) (pow y 2)))
  (/ 1 (+ (* y (- y x)) (* x x)))
  (/ (* (- x y) (- (* x x) (* y y))) (+ (* x x) (pow y 2)))
  (/ 1 (- x y))
  (* (/ (+ y x) (+ (pow x 2) (* y y))) (- (pow x 3) (pow y 3)))
  (/ 1 (+ (* y y) (* (+ x y) x)))
  (* (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))) (+ x y))
  (/ 1 (+ y x))
  (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y)))
  (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))
  (/ 1 (* (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))))
  (/ 1 (sqrt (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))
  (/ (- x y) (* (cbrt (+ (* x x) (pow y 2))) (cbrt (+ (* x x) (pow y 2)))))
  (/ (- x y) (sqrt (+ (* x x) (pow y 2))))
  (- x y)
  1
  (/ 1 (+ (pow x 2) (* y y)))
  (/ (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (+ (pow x 2) (* y y)))
  (* (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))) (- (pow x 3) (pow y 3)))
  (/ (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (+ (* x x) (pow y 2)))
  (/ (* (+ x y) (- x y)) (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y))))
  (/ (* (- x y) (+ (pow x 3) (pow y 3))) (+ (* x x) (pow y 2)))
  (/ (* (- x y) (- (* x x) (* y y))) (+ (* x x) (pow y 2)))
  (* (/ (+ y x) (+ (pow x 2) (* y y))) (- (pow x 3) (pow y 3)))
  (* (/ (- x y) (/ (+ (* x x) (pow y 2)) (+ x y))) (+ x y))
  (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))
  (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))
  (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))
  (/ 1 (+ (pow x 2) (* y y)))
  (exp (+ (* x x) (pow y 2)))
  (log (+ (* x x) (pow y 2)))
  (exp (+ (* x x) (pow y 2)))
  (* (cbrt (+ (* x x) (pow y 2))) (cbrt (+ (* x x) (pow y 2))))
  (cbrt (+ (* x x) (pow y 2)))
  (pow (+ (* x x) (* y y)) 3)
  (sqrt (+ (* x x) (pow y 2)))
  (sqrt (+ (* x x) (pow y 2)))
  (+ (pow y 6) (pow x 6))
  (+ (pow x 4) (* (* (+ x y) y) (* y (- y x))))
  (- (pow x 4) (pow y 4))
  (* (+ x y) (- x y))
  -1
  1
  1
  -1
  1
  1
  (+ (pow x 2) (* y y))
  (+ (pow x 2) (* y y))
  (+ (pow x 2) (* y y))
9.014 * * * [progress]: adding candidates to table
9.325 * * [progress]: iteration 4 / 4
9.325 * * * [progress]: picking best candidate
9.331 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))>
9.331 * * * [progress]: localizing error
9.359 * * * [progress]: generating rewritten candidates
9.359 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
9.390 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1)
9.448 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
9.479 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
9.499 * * * [progress]: generating series expansions
9.499 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
9.499 * [backup-simplify]: Simplify (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) into (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))
9.500 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in (x y) around 0
9.500 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y
9.500 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
9.500 * [taylor]: Taking taylor expansion of (+ x y) in y
9.500 * [taylor]: Taking taylor expansion of x in y
9.500 * [backup-simplify]: Simplify x into x
9.500 * [taylor]: Taking taylor expansion of y in y
9.500 * [backup-simplify]: Simplify 0 into 0
9.500 * [backup-simplify]: Simplify 1 into 1
9.500 * [taylor]: Taking taylor expansion of (- x y) in y
9.500 * [taylor]: Taking taylor expansion of x in y
9.500 * [backup-simplify]: Simplify x into x
9.500 * [taylor]: Taking taylor expansion of y in y
9.500 * [backup-simplify]: Simplify 0 into 0
9.500 * [backup-simplify]: Simplify 1 into 1
9.500 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
9.500 * [taylor]: Taking taylor expansion of (pow x 2) in y
9.500 * [taylor]: Taking taylor expansion of x in y
9.500 * [backup-simplify]: Simplify x into x
9.500 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.500 * [taylor]: Taking taylor expansion of y in y
9.500 * [backup-simplify]: Simplify 0 into 0
9.500 * [backup-simplify]: Simplify 1 into 1
9.500 * [backup-simplify]: Simplify (+ x 0) into x
9.500 * [backup-simplify]: Simplify (- 0) into 0
9.500 * [backup-simplify]: Simplify (+ x 0) into x
9.501 * [backup-simplify]: Simplify (* x x) into (pow x 2)
9.501 * [backup-simplify]: Simplify (* x x) into (pow x 2)
9.501 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
9.501 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
9.501 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x
9.501 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
9.501 * [taylor]: Taking taylor expansion of (+ x y) in x
9.501 * [taylor]: Taking taylor expansion of x in x
9.501 * [backup-simplify]: Simplify 0 into 0
9.501 * [backup-simplify]: Simplify 1 into 1
9.501 * [taylor]: Taking taylor expansion of y in x
9.501 * [backup-simplify]: Simplify y into y
9.501 * [taylor]: Taking taylor expansion of (- x y) in x
9.501 * [taylor]: Taking taylor expansion of x in x
9.501 * [backup-simplify]: Simplify 0 into 0
9.501 * [backup-simplify]: Simplify 1 into 1
9.501 * [taylor]: Taking taylor expansion of y in x
9.501 * [backup-simplify]: Simplify y into y
9.501 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
9.501 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.501 * [taylor]: Taking taylor expansion of x in x
9.501 * [backup-simplify]: Simplify 0 into 0
9.501 * [backup-simplify]: Simplify 1 into 1
9.501 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.501 * [taylor]: Taking taylor expansion of y in x
9.501 * [backup-simplify]: Simplify y into y
9.501 * [backup-simplify]: Simplify (+ 0 y) into y
9.501 * [backup-simplify]: Simplify (- y) into (- y)
9.501 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.501 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
9.501 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.501 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
9.502 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
9.502 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x
9.502 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
9.502 * [taylor]: Taking taylor expansion of (+ x y) in x
9.502 * [taylor]: Taking taylor expansion of x in x
9.502 * [backup-simplify]: Simplify 0 into 0
9.502 * [backup-simplify]: Simplify 1 into 1
9.502 * [taylor]: Taking taylor expansion of y in x
9.502 * [backup-simplify]: Simplify y into y
9.502 * [taylor]: Taking taylor expansion of (- x y) in x
9.502 * [taylor]: Taking taylor expansion of x in x
9.502 * [backup-simplify]: Simplify 0 into 0
9.502 * [backup-simplify]: Simplify 1 into 1
9.502 * [taylor]: Taking taylor expansion of y in x
9.502 * [backup-simplify]: Simplify y into y
9.502 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
9.502 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.502 * [taylor]: Taking taylor expansion of x in x
9.502 * [backup-simplify]: Simplify 0 into 0
9.502 * [backup-simplify]: Simplify 1 into 1
9.502 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.502 * [taylor]: Taking taylor expansion of y in x
9.502 * [backup-simplify]: Simplify y into y
9.502 * [backup-simplify]: Simplify (+ 0 y) into y
9.502 * [backup-simplify]: Simplify (- y) into (- y)
9.502 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.502 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
9.502 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.502 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
9.502 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
9.502 * [taylor]: Taking taylor expansion of -1 in y
9.502 * [backup-simplify]: Simplify -1 into -1
9.502 * [backup-simplify]: Simplify -1 into -1
9.503 * [backup-simplify]: Simplify (- 0) into 0
9.503 * [backup-simplify]: Simplify (+ 1 0) into 1
9.504 * [backup-simplify]: Simplify (+ 1 0) into 1
9.504 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
9.504 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
9.504 * [backup-simplify]: Simplify (+ 0 0) into 0
9.504 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0
9.504 * [taylor]: Taking taylor expansion of 0 in y
9.505 * [backup-simplify]: Simplify 0 into 0
9.505 * [backup-simplify]: Simplify 0 into 0
9.505 * [backup-simplify]: Simplify 0 into 0
9.505 * [backup-simplify]: Simplify (- 0) into 0
9.505 * [backup-simplify]: Simplify (+ 0 0) into 0
9.506 * [backup-simplify]: Simplify (+ 0 0) into 0
9.506 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
9.507 * [backup-simplify]: Simplify (* 1 1) into 1
9.507 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
9.507 * [backup-simplify]: Simplify (+ 1 0) into 1
9.508 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
9.508 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
9.508 * [taylor]: Taking taylor expansion of 2 in y
9.508 * [backup-simplify]: Simplify 2 into 2
9.508 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.508 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.508 * [taylor]: Taking taylor expansion of y in y
9.508 * [backup-simplify]: Simplify 0 into 0
9.508 * [backup-simplify]: Simplify 1 into 1
9.508 * [backup-simplify]: Simplify (* 1 1) into 1
9.509 * [backup-simplify]: Simplify (/ 1 1) into 1
9.510 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.510 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.513 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.513 * [backup-simplify]: Simplify 0 into 0
9.513 * [backup-simplify]: Simplify 0 into 0
9.513 * [backup-simplify]: Simplify 0 into 0
9.514 * [backup-simplify]: Simplify (- 0) into 0
9.514 * [backup-simplify]: Simplify (+ 0 0) into 0
9.514 * [backup-simplify]: Simplify (+ 0 0) into 0
9.515 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
9.516 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.517 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
9.517 * [backup-simplify]: Simplify (+ 0 0) into 0
9.518 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0
9.518 * [taylor]: Taking taylor expansion of 0 in y
9.518 * [backup-simplify]: Simplify 0 into 0
9.518 * [backup-simplify]: Simplify 0 into 0
9.518 * [backup-simplify]: Simplify -1 into -1
9.519 * [backup-simplify]: Simplify (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))
9.519 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0
9.519 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
9.519 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
9.519 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
9.519 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.519 * [taylor]: Taking taylor expansion of x in y
9.519 * [backup-simplify]: Simplify x into x
9.519 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.519 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.519 * [taylor]: Taking taylor expansion of y in y
9.519 * [backup-simplify]: Simplify 0 into 0
9.519 * [backup-simplify]: Simplify 1 into 1
9.520 * [backup-simplify]: Simplify (/ 1 1) into 1
9.520 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
9.520 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.520 * [taylor]: Taking taylor expansion of y in y
9.520 * [backup-simplify]: Simplify 0 into 0
9.520 * [backup-simplify]: Simplify 1 into 1
9.520 * [backup-simplify]: Simplify (/ 1 1) into 1
9.520 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.520 * [taylor]: Taking taylor expansion of x in y
9.520 * [backup-simplify]: Simplify x into x
9.521 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.521 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
9.521 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
9.521 * [taylor]: Taking taylor expansion of (pow x 2) in y
9.521 * [taylor]: Taking taylor expansion of x in y
9.521 * [backup-simplify]: Simplify x into x
9.521 * [backup-simplify]: Simplify (* x x) into (pow x 2)
9.521 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
9.521 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.521 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.521 * [taylor]: Taking taylor expansion of y in y
9.521 * [backup-simplify]: Simplify 0 into 0
9.521 * [backup-simplify]: Simplify 1 into 1
9.522 * [backup-simplify]: Simplify (* 1 1) into 1
9.522 * [backup-simplify]: Simplify (/ 1 1) into 1
9.522 * [backup-simplify]: Simplify (- 1) into -1
9.523 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.523 * [backup-simplify]: Simplify (+ 1 0) into 1
9.524 * [backup-simplify]: Simplify (* -1 1) into -1
9.524 * [backup-simplify]: Simplify (+ 0 1) into 1
9.524 * [backup-simplify]: Simplify (/ -1 1) into -1
9.524 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
9.524 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
9.524 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.525 * [taylor]: Taking taylor expansion of x in x
9.525 * [backup-simplify]: Simplify 0 into 0
9.525 * [backup-simplify]: Simplify 1 into 1
9.525 * [backup-simplify]: Simplify (/ 1 1) into 1
9.525 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.525 * [taylor]: Taking taylor expansion of y in x
9.525 * [backup-simplify]: Simplify y into y
9.525 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.525 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.525 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.525 * [taylor]: Taking taylor expansion of y in x
9.525 * [backup-simplify]: Simplify y into y
9.525 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.525 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.525 * [taylor]: Taking taylor expansion of x in x
9.525 * [backup-simplify]: Simplify 0 into 0
9.525 * [backup-simplify]: Simplify 1 into 1
9.526 * [backup-simplify]: Simplify (/ 1 1) into 1
9.526 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
9.526 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.526 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.526 * [taylor]: Taking taylor expansion of x in x
9.526 * [backup-simplify]: Simplify 0 into 0
9.526 * [backup-simplify]: Simplify 1 into 1
9.526 * [backup-simplify]: Simplify (* 1 1) into 1
9.527 * [backup-simplify]: Simplify (/ 1 1) into 1
9.527 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
9.527 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.527 * [taylor]: Taking taylor expansion of y in x
9.527 * [backup-simplify]: Simplify y into y
9.527 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.527 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
9.528 * [backup-simplify]: Simplify (+ 1 0) into 1
9.528 * [backup-simplify]: Simplify (+ 0 1) into 1
9.528 * [backup-simplify]: Simplify (* 1 1) into 1
9.529 * [backup-simplify]: Simplify (+ 1 0) into 1
9.529 * [backup-simplify]: Simplify (/ 1 1) into 1
9.529 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
9.529 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
9.529 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.529 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.529 * [taylor]: Taking taylor expansion of x in x
9.529 * [backup-simplify]: Simplify 0 into 0
9.529 * [backup-simplify]: Simplify 1 into 1
9.530 * [backup-simplify]: Simplify (/ 1 1) into 1
9.530 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.530 * [taylor]: Taking taylor expansion of y in x
9.530 * [backup-simplify]: Simplify y into y
9.530 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.530 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.530 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.530 * [taylor]: Taking taylor expansion of y in x
9.530 * [backup-simplify]: Simplify y into y
9.530 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.530 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.530 * [taylor]: Taking taylor expansion of x in x
9.530 * [backup-simplify]: Simplify 0 into 0
9.530 * [backup-simplify]: Simplify 1 into 1
9.531 * [backup-simplify]: Simplify (/ 1 1) into 1
9.531 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
9.531 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.531 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.531 * [taylor]: Taking taylor expansion of x in x
9.531 * [backup-simplify]: Simplify 0 into 0
9.531 * [backup-simplify]: Simplify 1 into 1
9.531 * [backup-simplify]: Simplify (* 1 1) into 1
9.532 * [backup-simplify]: Simplify (/ 1 1) into 1
9.532 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
9.532 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.532 * [taylor]: Taking taylor expansion of y in x
9.532 * [backup-simplify]: Simplify y into y
9.532 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.532 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
9.533 * [backup-simplify]: Simplify (+ 1 0) into 1
9.533 * [backup-simplify]: Simplify (+ 0 1) into 1
9.533 * [backup-simplify]: Simplify (* 1 1) into 1
9.534 * [backup-simplify]: Simplify (+ 1 0) into 1
9.534 * [backup-simplify]: Simplify (/ 1 1) into 1
9.534 * [taylor]: Taking taylor expansion of 1 in y
9.534 * [backup-simplify]: Simplify 1 into 1
9.534 * [backup-simplify]: Simplify 1 into 1
9.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.535 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.536 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.536 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.536 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (- (/ 1 y)) 1)) into 0
9.537 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.538 * [backup-simplify]: Simplify (+ 0 0) into 0
9.539 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
9.539 * [taylor]: Taking taylor expansion of 0 in y
9.539 * [backup-simplify]: Simplify 0 into 0
9.539 * [backup-simplify]: Simplify 0 into 0
9.539 * [backup-simplify]: Simplify 0 into 0
9.539 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.540 * [backup-simplify]: Simplify (+ 0 0) into 0
9.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.541 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.541 * [backup-simplify]: Simplify (- 0) into 0
9.542 * [backup-simplify]: Simplify (+ 0 0) into 0
9.543 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (/ 1 y)) (* 0 1))) into (- (/ 1 (pow y 2)))
9.544 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.545 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
9.546 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
9.546 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
9.546 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
9.546 * [taylor]: Taking taylor expansion of 2 in y
9.546 * [backup-simplify]: Simplify 2 into 2
9.546 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.546 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.546 * [taylor]: Taking taylor expansion of y in y
9.546 * [backup-simplify]: Simplify 0 into 0
9.546 * [backup-simplify]: Simplify 1 into 1
9.547 * [backup-simplify]: Simplify (* 1 1) into 1
9.547 * [backup-simplify]: Simplify (/ 1 1) into 1
9.548 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.548 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.551 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.552 * [backup-simplify]: Simplify (- 0) into 0
9.552 * [backup-simplify]: Simplify 0 into 0
9.552 * [backup-simplify]: Simplify 0 into 0
9.552 * [backup-simplify]: Simplify 0 into 0
9.552 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.553 * [backup-simplify]: Simplify (+ 0 0) into 0
9.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.555 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.555 * [backup-simplify]: Simplify (- 0) into 0
9.555 * [backup-simplify]: Simplify (+ 0 0) into 0
9.556 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
9.557 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.558 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
9.559 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
9.559 * [backup-simplify]: Simplify (+ 0 0) into 0
9.560 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
9.560 * [taylor]: Taking taylor expansion of 0 in y
9.560 * [backup-simplify]: Simplify 0 into 0
9.560 * [backup-simplify]: Simplify 0 into 0
9.560 * [backup-simplify]: Simplify 1 into 1
9.561 * [backup-simplify]: Simplify (/ (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))
9.561 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in (x y) around 0
9.561 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y
9.561 * [taylor]: Taking taylor expansion of -1 in y
9.561 * [backup-simplify]: Simplify -1 into -1
9.561 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
9.561 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
9.561 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
9.561 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.561 * [taylor]: Taking taylor expansion of y in y
9.561 * [backup-simplify]: Simplify 0 into 0
9.561 * [backup-simplify]: Simplify 1 into 1
9.561 * [backup-simplify]: Simplify (/ 1 1) into 1
9.561 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.561 * [taylor]: Taking taylor expansion of x in y
9.561 * [backup-simplify]: Simplify x into x
9.561 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.561 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
9.561 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.561 * [taylor]: Taking taylor expansion of y in y
9.561 * [backup-simplify]: Simplify 0 into 0
9.561 * [backup-simplify]: Simplify 1 into 1
9.562 * [backup-simplify]: Simplify (/ 1 1) into 1
9.562 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.562 * [taylor]: Taking taylor expansion of x in y
9.562 * [backup-simplify]: Simplify x into x
9.562 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.562 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
9.562 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
9.562 * [taylor]: Taking taylor expansion of (pow x 2) in y
9.562 * [taylor]: Taking taylor expansion of x in y
9.562 * [backup-simplify]: Simplify x into x
9.562 * [backup-simplify]: Simplify (* x x) into (pow x 2)
9.562 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
9.562 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.562 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.562 * [taylor]: Taking taylor expansion of y in y
9.562 * [backup-simplify]: Simplify 0 into 0
9.562 * [backup-simplify]: Simplify 1 into 1
9.562 * [backup-simplify]: Simplify (* 1 1) into 1
9.562 * [backup-simplify]: Simplify (/ 1 1) into 1
9.563 * [backup-simplify]: Simplify (+ 1 0) into 1
9.563 * [backup-simplify]: Simplify (+ 1 0) into 1
9.563 * [backup-simplify]: Simplify (* 1 1) into 1
9.564 * [backup-simplify]: Simplify (+ 0 1) into 1
9.564 * [backup-simplify]: Simplify (/ 1 1) into 1
9.564 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
9.564 * [taylor]: Taking taylor expansion of -1 in x
9.564 * [backup-simplify]: Simplify -1 into -1
9.564 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
9.564 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
9.564 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.564 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.564 * [taylor]: Taking taylor expansion of y in x
9.564 * [backup-simplify]: Simplify y into y
9.564 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.564 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.564 * [taylor]: Taking taylor expansion of x in x
9.564 * [backup-simplify]: Simplify 0 into 0
9.564 * [backup-simplify]: Simplify 1 into 1
9.564 * [backup-simplify]: Simplify (/ 1 1) into 1
9.564 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.564 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.564 * [taylor]: Taking taylor expansion of y in x
9.564 * [backup-simplify]: Simplify y into y
9.564 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.564 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.564 * [taylor]: Taking taylor expansion of x in x
9.564 * [backup-simplify]: Simplify 0 into 0
9.564 * [backup-simplify]: Simplify 1 into 1
9.565 * [backup-simplify]: Simplify (/ 1 1) into 1
9.565 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
9.565 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.565 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.565 * [taylor]: Taking taylor expansion of x in x
9.565 * [backup-simplify]: Simplify 0 into 0
9.565 * [backup-simplify]: Simplify 1 into 1
9.565 * [backup-simplify]: Simplify (* 1 1) into 1
9.565 * [backup-simplify]: Simplify (/ 1 1) into 1
9.565 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
9.565 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.565 * [taylor]: Taking taylor expansion of y in x
9.565 * [backup-simplify]: Simplify y into y
9.565 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.566 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
9.566 * [backup-simplify]: Simplify (+ 0 1) into 1
9.566 * [backup-simplify]: Simplify (- 1) into -1
9.566 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.567 * [backup-simplify]: Simplify (* 1 -1) into -1
9.567 * [backup-simplify]: Simplify (+ 1 0) into 1
9.567 * [backup-simplify]: Simplify (/ -1 1) into -1
9.567 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
9.567 * [taylor]: Taking taylor expansion of -1 in x
9.567 * [backup-simplify]: Simplify -1 into -1
9.567 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
9.567 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
9.567 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.567 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.567 * [taylor]: Taking taylor expansion of y in x
9.567 * [backup-simplify]: Simplify y into y
9.567 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.567 * [taylor]: Taking taylor expansion of (/ 1 x) 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
9.568 * [backup-simplify]: Simplify (/ 1 1) into 1
9.568 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.568 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.568 * [taylor]: Taking taylor expansion of y in x
9.568 * [backup-simplify]: Simplify y into y
9.568 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
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
9.568 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
9.568 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.568 * [taylor]: Taking taylor expansion of (pow x 2) 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 1) into 1
9.569 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
9.569 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.569 * [taylor]: Taking taylor expansion of y in x
9.569 * [backup-simplify]: Simplify y into y
9.569 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.569 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
9.569 * [backup-simplify]: Simplify (+ 0 1) into 1
9.569 * [backup-simplify]: Simplify (- 1) into -1
9.570 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.570 * [backup-simplify]: Simplify (* 1 -1) into -1
9.570 * [backup-simplify]: Simplify (+ 1 0) into 1
9.570 * [backup-simplify]: Simplify (/ -1 1) into -1
9.571 * [backup-simplify]: Simplify (* -1 -1) into 1
9.571 * [taylor]: Taking taylor expansion of 1 in y
9.571 * [backup-simplify]: Simplify 1 into 1
9.571 * [backup-simplify]: Simplify 1 into 1
9.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.572 * [backup-simplify]: Simplify (- 0) into 0
9.572 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.572 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.572 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) -1)) into 0
9.573 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.573 * [backup-simplify]: Simplify (+ 0 0) into 0
9.574 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
9.574 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
9.574 * [taylor]: Taking taylor expansion of 0 in y
9.574 * [backup-simplify]: Simplify 0 into 0
9.574 * [backup-simplify]: Simplify 0 into 0
9.574 * [backup-simplify]: Simplify 0 into 0
9.574 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.575 * [backup-simplify]: Simplify (- 0) into 0
9.575 * [backup-simplify]: Simplify (+ 0 0) into 0
9.575 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.576 * [backup-simplify]: Simplify (+ 0 0) into 0
9.577 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (pow y 2))
9.577 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.578 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
9.579 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
9.579 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2))))
9.579 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
9.579 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
9.579 * [taylor]: Taking taylor expansion of 2 in y
9.579 * [backup-simplify]: Simplify 2 into 2
9.579 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.579 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.579 * [taylor]: Taking taylor expansion of y in y
9.579 * [backup-simplify]: Simplify 0 into 0
9.579 * [backup-simplify]: Simplify 1 into 1
9.580 * [backup-simplify]: Simplify (* 1 1) into 1
9.580 * [backup-simplify]: Simplify (/ 1 1) into 1
9.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.581 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.582 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.582 * [backup-simplify]: Simplify (- 0) into 0
9.583 * [backup-simplify]: Simplify 0 into 0
9.583 * [backup-simplify]: Simplify 0 into 0
9.583 * [backup-simplify]: Simplify 0 into 0
9.583 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.583 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.583 * [backup-simplify]: Simplify (- 0) into 0
9.584 * [backup-simplify]: Simplify (+ 0 0) into 0
9.584 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.585 * [backup-simplify]: Simplify (+ 0 0) into 0
9.585 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
9.586 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.586 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
9.587 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
9.587 * [backup-simplify]: Simplify (+ 0 0) into 0
9.589 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
9.590 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0
9.590 * [taylor]: Taking taylor expansion of 0 in y
9.590 * [backup-simplify]: Simplify 0 into 0
9.590 * [backup-simplify]: Simplify 0 into 0
9.590 * [backup-simplify]: Simplify 1 into 1
9.590 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1)
9.591 * [backup-simplify]: Simplify (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) into (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))
9.591 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in (x y) around 0
9.591 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y
9.591 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
9.591 * [taylor]: Taking taylor expansion of (+ x y) in y
9.591 * [taylor]: Taking taylor expansion of x in y
9.591 * [backup-simplify]: Simplify x into x
9.591 * [taylor]: Taking taylor expansion of y in y
9.591 * [backup-simplify]: Simplify 0 into 0
9.591 * [backup-simplify]: Simplify 1 into 1
9.591 * [taylor]: Taking taylor expansion of (- x y) in y
9.591 * [taylor]: Taking taylor expansion of x in y
9.591 * [backup-simplify]: Simplify x into x
9.591 * [taylor]: Taking taylor expansion of y in y
9.591 * [backup-simplify]: Simplify 0 into 0
9.591 * [backup-simplify]: Simplify 1 into 1
9.591 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
9.591 * [taylor]: Taking taylor expansion of (pow x 2) in y
9.591 * [taylor]: Taking taylor expansion of x in y
9.591 * [backup-simplify]: Simplify x into x
9.591 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.591 * [taylor]: Taking taylor expansion of y in y
9.591 * [backup-simplify]: Simplify 0 into 0
9.591 * [backup-simplify]: Simplify 1 into 1
9.591 * [backup-simplify]: Simplify (+ x 0) into x
9.592 * [backup-simplify]: Simplify (- 0) into 0
9.592 * [backup-simplify]: Simplify (+ x 0) into x
9.592 * [backup-simplify]: Simplify (* x x) into (pow x 2)
9.592 * [backup-simplify]: Simplify (* x x) into (pow x 2)
9.592 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
9.592 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
9.592 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x
9.592 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
9.592 * [taylor]: Taking taylor expansion of (+ x y) in x
9.592 * [taylor]: Taking taylor expansion of x in x
9.592 * [backup-simplify]: Simplify 0 into 0
9.592 * [backup-simplify]: Simplify 1 into 1
9.592 * [taylor]: Taking taylor expansion of y in x
9.592 * [backup-simplify]: Simplify y into y
9.592 * [taylor]: Taking taylor expansion of (- x y) in x
9.592 * [taylor]: Taking taylor expansion of x in x
9.592 * [backup-simplify]: Simplify 0 into 0
9.592 * [backup-simplify]: Simplify 1 into 1
9.592 * [taylor]: Taking taylor expansion of y in x
9.593 * [backup-simplify]: Simplify y into y
9.593 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
9.593 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.593 * [taylor]: Taking taylor expansion of x in x
9.593 * [backup-simplify]: Simplify 0 into 0
9.593 * [backup-simplify]: Simplify 1 into 1
9.593 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.593 * [taylor]: Taking taylor expansion of y in x
9.593 * [backup-simplify]: Simplify y into y
9.593 * [backup-simplify]: Simplify (+ 0 y) into y
9.593 * [backup-simplify]: Simplify (- y) into (- y)
9.593 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.593 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
9.593 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.593 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
9.593 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
9.593 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x
9.594 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
9.594 * [taylor]: Taking taylor expansion of (+ x y) in x
9.594 * [taylor]: Taking taylor expansion of x in x
9.594 * [backup-simplify]: Simplify 0 into 0
9.594 * [backup-simplify]: Simplify 1 into 1
9.594 * [taylor]: Taking taylor expansion of y in x
9.594 * [backup-simplify]: Simplify y into y
9.594 * [taylor]: Taking taylor expansion of (- x y) in x
9.594 * [taylor]: Taking taylor expansion of x in x
9.594 * [backup-simplify]: Simplify 0 into 0
9.594 * [backup-simplify]: Simplify 1 into 1
9.594 * [taylor]: Taking taylor expansion of y in x
9.594 * [backup-simplify]: Simplify y into y
9.594 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
9.594 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.594 * [taylor]: Taking taylor expansion of x in x
9.594 * [backup-simplify]: Simplify 0 into 0
9.594 * [backup-simplify]: Simplify 1 into 1
9.594 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.594 * [taylor]: Taking taylor expansion of y in x
9.594 * [backup-simplify]: Simplify y into y
9.594 * [backup-simplify]: Simplify (+ 0 y) into y
9.594 * [backup-simplify]: Simplify (- y) into (- y)
9.594 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.594 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
9.594 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.594 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
9.595 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
9.595 * [taylor]: Taking taylor expansion of -1 in y
9.595 * [backup-simplify]: Simplify -1 into -1
9.595 * [backup-simplify]: Simplify -1 into -1
9.595 * [backup-simplify]: Simplify (- 0) into 0
9.596 * [backup-simplify]: Simplify (+ 1 0) into 1
9.596 * [backup-simplify]: Simplify (+ 1 0) into 1
9.596 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
9.597 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
9.597 * [backup-simplify]: Simplify (+ 0 0) into 0
9.597 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0
9.597 * [taylor]: Taking taylor expansion of 0 in y
9.597 * [backup-simplify]: Simplify 0 into 0
9.597 * [backup-simplify]: Simplify 0 into 0
9.597 * [backup-simplify]: Simplify 0 into 0
9.598 * [backup-simplify]: Simplify (- 0) into 0
9.598 * [backup-simplify]: Simplify (+ 0 0) into 0
9.599 * [backup-simplify]: Simplify (+ 0 0) into 0
9.599 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
9.599 * [backup-simplify]: Simplify (* 1 1) into 1
9.600 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
9.600 * [backup-simplify]: Simplify (+ 1 0) into 1
9.601 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
9.601 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
9.601 * [taylor]: Taking taylor expansion of 2 in y
9.601 * [backup-simplify]: Simplify 2 into 2
9.601 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.601 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.601 * [taylor]: Taking taylor expansion of y in y
9.601 * [backup-simplify]: Simplify 0 into 0
9.601 * [backup-simplify]: Simplify 1 into 1
9.602 * [backup-simplify]: Simplify (* 1 1) into 1
9.602 * [backup-simplify]: Simplify (/ 1 1) into 1
9.603 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.603 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.606 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.606 * [backup-simplify]: Simplify 0 into 0
9.606 * [backup-simplify]: Simplify 0 into 0
9.606 * [backup-simplify]: Simplify 0 into 0
9.607 * [backup-simplify]: Simplify (- 0) into 0
9.607 * [backup-simplify]: Simplify (+ 0 0) into 0
9.608 * [backup-simplify]: Simplify (+ 0 0) into 0
9.609 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
9.609 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.610 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
9.611 * [backup-simplify]: Simplify (+ 0 0) into 0
9.611 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0
9.612 * [taylor]: Taking taylor expansion of 0 in y
9.612 * [backup-simplify]: Simplify 0 into 0
9.612 * [backup-simplify]: Simplify 0 into 0
9.612 * [backup-simplify]: Simplify -1 into -1
9.612 * [backup-simplify]: Simplify (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))
9.612 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0
9.612 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
9.612 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
9.612 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
9.612 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.612 * [taylor]: Taking taylor expansion of x in y
9.612 * [backup-simplify]: Simplify x into x
9.612 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.613 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.613 * [taylor]: Taking taylor expansion of y in y
9.613 * [backup-simplify]: Simplify 0 into 0
9.613 * [backup-simplify]: Simplify 1 into 1
9.613 * [backup-simplify]: Simplify (/ 1 1) into 1
9.613 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
9.613 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.613 * [taylor]: Taking taylor expansion of y in y
9.613 * [backup-simplify]: Simplify 0 into 0
9.613 * [backup-simplify]: Simplify 1 into 1
9.614 * [backup-simplify]: Simplify (/ 1 1) into 1
9.614 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.614 * [taylor]: Taking taylor expansion of x in y
9.614 * [backup-simplify]: Simplify x into x
9.614 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.614 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
9.614 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
9.614 * [taylor]: Taking taylor expansion of (pow x 2) in y
9.614 * [taylor]: Taking taylor expansion of x in y
9.614 * [backup-simplify]: Simplify x into x
9.614 * [backup-simplify]: Simplify (* x x) into (pow x 2)
9.614 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
9.614 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.614 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.614 * [taylor]: Taking taylor expansion of y in y
9.614 * [backup-simplify]: Simplify 0 into 0
9.614 * [backup-simplify]: Simplify 1 into 1
9.615 * [backup-simplify]: Simplify (* 1 1) into 1
9.615 * [backup-simplify]: Simplify (/ 1 1) into 1
9.616 * [backup-simplify]: Simplify (- 1) into -1
9.616 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.617 * [backup-simplify]: Simplify (+ 1 0) into 1
9.617 * [backup-simplify]: Simplify (* -1 1) into -1
9.617 * [backup-simplify]: Simplify (+ 0 1) into 1
9.618 * [backup-simplify]: Simplify (/ -1 1) into -1
9.618 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
9.618 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
9.618 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.618 * [taylor]: Taking taylor expansion of x in x
9.618 * [backup-simplify]: Simplify 0 into 0
9.618 * [backup-simplify]: Simplify 1 into 1
9.618 * [backup-simplify]: Simplify (/ 1 1) into 1
9.618 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.618 * [taylor]: Taking taylor expansion of y in x
9.618 * [backup-simplify]: Simplify y into y
9.619 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.619 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.619 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.619 * [taylor]: Taking taylor expansion of y in x
9.619 * [backup-simplify]: Simplify y into y
9.619 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.619 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.619 * [taylor]: Taking taylor expansion of x in x
9.619 * [backup-simplify]: Simplify 0 into 0
9.619 * [backup-simplify]: Simplify 1 into 1
9.619 * [backup-simplify]: Simplify (/ 1 1) into 1
9.619 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
9.619 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.619 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.619 * [taylor]: Taking taylor expansion of x in x
9.619 * [backup-simplify]: Simplify 0 into 0
9.619 * [backup-simplify]: Simplify 1 into 1
9.620 * [backup-simplify]: Simplify (* 1 1) into 1
9.620 * [backup-simplify]: Simplify (/ 1 1) into 1
9.620 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
9.620 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.620 * [taylor]: Taking taylor expansion of y in x
9.620 * [backup-simplify]: Simplify y into y
9.620 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.621 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
9.621 * [backup-simplify]: Simplify (+ 1 0) into 1
9.621 * [backup-simplify]: Simplify (+ 0 1) into 1
9.622 * [backup-simplify]: Simplify (* 1 1) into 1
9.622 * [backup-simplify]: Simplify (+ 1 0) into 1
9.623 * [backup-simplify]: Simplify (/ 1 1) into 1
9.623 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
9.623 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
9.623 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.623 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.623 * [taylor]: Taking taylor expansion of x in x
9.623 * [backup-simplify]: Simplify 0 into 0
9.623 * [backup-simplify]: Simplify 1 into 1
9.623 * [backup-simplify]: Simplify (/ 1 1) into 1
9.623 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.623 * [taylor]: Taking taylor expansion of y in x
9.623 * [backup-simplify]: Simplify y into y
9.623 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.623 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.623 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.623 * [taylor]: Taking taylor expansion of y in x
9.623 * [backup-simplify]: Simplify y into y
9.624 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.624 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.624 * [taylor]: Taking taylor expansion of x in x
9.624 * [backup-simplify]: Simplify 0 into 0
9.624 * [backup-simplify]: Simplify 1 into 1
9.624 * [backup-simplify]: Simplify (/ 1 1) into 1
9.624 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
9.624 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.624 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.624 * [taylor]: Taking taylor expansion of x in x
9.624 * [backup-simplify]: Simplify 0 into 0
9.624 * [backup-simplify]: Simplify 1 into 1
9.625 * [backup-simplify]: Simplify (* 1 1) into 1
9.625 * [backup-simplify]: Simplify (/ 1 1) into 1
9.625 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
9.625 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.625 * [taylor]: Taking taylor expansion of y in x
9.625 * [backup-simplify]: Simplify y into y
9.625 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.625 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
9.626 * [backup-simplify]: Simplify (+ 1 0) into 1
9.633 * [backup-simplify]: Simplify (+ 0 1) into 1
9.633 * [backup-simplify]: Simplify (* 1 1) into 1
9.634 * [backup-simplify]: Simplify (+ 1 0) into 1
9.634 * [backup-simplify]: Simplify (/ 1 1) into 1
9.634 * [taylor]: Taking taylor expansion of 1 in y
9.634 * [backup-simplify]: Simplify 1 into 1
9.634 * [backup-simplify]: Simplify 1 into 1
9.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.635 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.635 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.635 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.636 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (- (/ 1 y)) 1)) into 0
9.636 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.637 * [backup-simplify]: Simplify (+ 0 0) into 0
9.637 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
9.637 * [taylor]: Taking taylor expansion of 0 in y
9.637 * [backup-simplify]: Simplify 0 into 0
9.637 * [backup-simplify]: Simplify 0 into 0
9.637 * [backup-simplify]: Simplify 0 into 0
9.637 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.638 * [backup-simplify]: Simplify (+ 0 0) into 0
9.639 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.639 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.639 * [backup-simplify]: Simplify (- 0) into 0
9.639 * [backup-simplify]: Simplify (+ 0 0) into 0
9.640 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (/ 1 y)) (* 0 1))) into (- (/ 1 (pow y 2)))
9.641 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.641 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
9.642 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
9.642 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
9.642 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
9.642 * [taylor]: Taking taylor expansion of 2 in y
9.642 * [backup-simplify]: Simplify 2 into 2
9.642 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.642 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.642 * [taylor]: Taking taylor expansion of y in y
9.642 * [backup-simplify]: Simplify 0 into 0
9.642 * [backup-simplify]: Simplify 1 into 1
9.642 * [backup-simplify]: Simplify (* 1 1) into 1
9.643 * [backup-simplify]: Simplify (/ 1 1) into 1
9.643 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.644 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.645 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.645 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.645 * [backup-simplify]: Simplify (- 0) into 0
9.645 * [backup-simplify]: Simplify 0 into 0
9.645 * [backup-simplify]: Simplify 0 into 0
9.645 * [backup-simplify]: Simplify 0 into 0
9.646 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.646 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.646 * [backup-simplify]: Simplify (+ 0 0) into 0
9.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.647 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.647 * [backup-simplify]: Simplify (- 0) into 0
9.647 * [backup-simplify]: Simplify (+ 0 0) into 0
9.648 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
9.649 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.649 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
9.650 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
9.650 * [backup-simplify]: Simplify (+ 0 0) into 0
9.651 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
9.651 * [taylor]: Taking taylor expansion of 0 in y
9.651 * [backup-simplify]: Simplify 0 into 0
9.651 * [backup-simplify]: Simplify 0 into 0
9.651 * [backup-simplify]: Simplify 1 into 1
9.651 * [backup-simplify]: Simplify (/ (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))
9.651 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in (x y) around 0
9.651 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y
9.651 * [taylor]: Taking taylor expansion of -1 in y
9.651 * [backup-simplify]: Simplify -1 into -1
9.651 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
9.651 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
9.651 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
9.651 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.651 * [taylor]: Taking taylor expansion of y in y
9.651 * [backup-simplify]: Simplify 0 into 0
9.652 * [backup-simplify]: Simplify 1 into 1
9.652 * [backup-simplify]: Simplify (/ 1 1) into 1
9.652 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.652 * [taylor]: Taking taylor expansion of x in y
9.652 * [backup-simplify]: Simplify x into x
9.652 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.652 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
9.652 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.652 * [taylor]: Taking taylor expansion of y in y
9.652 * [backup-simplify]: Simplify 0 into 0
9.652 * [backup-simplify]: Simplify 1 into 1
9.652 * [backup-simplify]: Simplify (/ 1 1) into 1
9.652 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.652 * [taylor]: Taking taylor expansion of x in y
9.652 * [backup-simplify]: Simplify x into x
9.652 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.652 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
9.652 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
9.652 * [taylor]: Taking taylor expansion of (pow x 2) in y
9.652 * [taylor]: Taking taylor expansion of x in y
9.652 * [backup-simplify]: Simplify x into x
9.652 * [backup-simplify]: Simplify (* x x) into (pow x 2)
9.653 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
9.653 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.653 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.653 * [taylor]: Taking taylor expansion of y in y
9.653 * [backup-simplify]: Simplify 0 into 0
9.653 * [backup-simplify]: Simplify 1 into 1
9.653 * [backup-simplify]: Simplify (* 1 1) into 1
9.653 * [backup-simplify]: Simplify (/ 1 1) into 1
9.653 * [backup-simplify]: Simplify (+ 1 0) into 1
9.654 * [backup-simplify]: Simplify (+ 1 0) into 1
9.654 * [backup-simplify]: Simplify (* 1 1) into 1
9.654 * [backup-simplify]: Simplify (+ 0 1) into 1
9.654 * [backup-simplify]: Simplify (/ 1 1) into 1
9.654 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
9.654 * [taylor]: Taking taylor expansion of -1 in x
9.654 * [backup-simplify]: Simplify -1 into -1
9.654 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
9.654 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
9.654 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.654 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.654 * [taylor]: Taking taylor expansion of y in x
9.654 * [backup-simplify]: Simplify y into y
9.654 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.655 * [taylor]: Taking taylor expansion of x in x
9.655 * [backup-simplify]: Simplify 0 into 0
9.655 * [backup-simplify]: Simplify 1 into 1
9.655 * [backup-simplify]: Simplify (/ 1 1) into 1
9.655 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.655 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.655 * [taylor]: Taking taylor expansion of y in x
9.655 * [backup-simplify]: Simplify y into y
9.655 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.655 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.655 * [taylor]: Taking taylor expansion of x in x
9.655 * [backup-simplify]: Simplify 0 into 0
9.655 * [backup-simplify]: Simplify 1 into 1
9.655 * [backup-simplify]: Simplify (/ 1 1) into 1
9.655 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
9.655 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.655 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.655 * [taylor]: Taking taylor expansion of x in x
9.655 * [backup-simplify]: Simplify 0 into 0
9.655 * [backup-simplify]: Simplify 1 into 1
9.656 * [backup-simplify]: Simplify (* 1 1) into 1
9.656 * [backup-simplify]: Simplify (/ 1 1) into 1
9.656 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
9.656 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.656 * [taylor]: Taking taylor expansion of y in x
9.656 * [backup-simplify]: Simplify y into y
9.656 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.656 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
9.656 * [backup-simplify]: Simplify (+ 0 1) into 1
9.657 * [backup-simplify]: Simplify (- 1) into -1
9.657 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.657 * [backup-simplify]: Simplify (* 1 -1) into -1
9.657 * [backup-simplify]: Simplify (+ 1 0) into 1
9.658 * [backup-simplify]: Simplify (/ -1 1) into -1
9.658 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
9.658 * [taylor]: Taking taylor expansion of -1 in x
9.658 * [backup-simplify]: Simplify -1 into -1
9.658 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
9.658 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
9.658 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.658 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.658 * [taylor]: Taking taylor expansion of y in x
9.658 * [backup-simplify]: Simplify y into y
9.658 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.658 * [taylor]: Taking taylor expansion of x in x
9.658 * [backup-simplify]: Simplify 0 into 0
9.658 * [backup-simplify]: Simplify 1 into 1
9.658 * [backup-simplify]: Simplify (/ 1 1) into 1
9.658 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.658 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.658 * [taylor]: Taking taylor expansion of y in x
9.658 * [backup-simplify]: Simplify y into y
9.658 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.658 * [taylor]: Taking taylor expansion of x in x
9.658 * [backup-simplify]: Simplify 0 into 0
9.658 * [backup-simplify]: Simplify 1 into 1
9.659 * [backup-simplify]: Simplify (/ 1 1) into 1
9.659 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
9.659 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.659 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.659 * [taylor]: Taking taylor expansion of x in x
9.659 * [backup-simplify]: Simplify 0 into 0
9.659 * [backup-simplify]: Simplify 1 into 1
9.659 * [backup-simplify]: Simplify (* 1 1) into 1
9.659 * [backup-simplify]: Simplify (/ 1 1) into 1
9.659 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
9.659 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.659 * [taylor]: Taking taylor expansion of y in x
9.659 * [backup-simplify]: Simplify y into y
9.660 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.660 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
9.660 * [backup-simplify]: Simplify (+ 0 1) into 1
9.661 * [backup-simplify]: Simplify (- 1) into -1
9.661 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.661 * [backup-simplify]: Simplify (* 1 -1) into -1
9.662 * [backup-simplify]: Simplify (+ 1 0) into 1
9.662 * [backup-simplify]: Simplify (/ -1 1) into -1
9.663 * [backup-simplify]: Simplify (* -1 -1) into 1
9.663 * [taylor]: Taking taylor expansion of 1 in y
9.663 * [backup-simplify]: Simplify 1 into 1
9.663 * [backup-simplify]: Simplify 1 into 1
9.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.664 * [backup-simplify]: Simplify (- 0) into 0
9.664 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.665 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.666 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) -1)) into 0
9.666 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.667 * [backup-simplify]: Simplify (+ 0 0) into 0
9.668 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
9.669 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
9.669 * [taylor]: Taking taylor expansion of 0 in y
9.669 * [backup-simplify]: Simplify 0 into 0
9.669 * [backup-simplify]: Simplify 0 into 0
9.669 * [backup-simplify]: Simplify 0 into 0
9.669 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.670 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.670 * [backup-simplify]: Simplify (- 0) into 0
9.670 * [backup-simplify]: Simplify (+ 0 0) into 0
9.671 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.672 * [backup-simplify]: Simplify (+ 0 0) into 0
9.673 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (pow y 2))
9.673 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.675 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
9.675 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
9.676 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2))))
9.676 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
9.676 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
9.676 * [taylor]: Taking taylor expansion of 2 in y
9.676 * [backup-simplify]: Simplify 2 into 2
9.676 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.677 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.677 * [taylor]: Taking taylor expansion of y in y
9.677 * [backup-simplify]: Simplify 0 into 0
9.677 * [backup-simplify]: Simplify 1 into 1
9.677 * [backup-simplify]: Simplify (* 1 1) into 1
9.677 * [backup-simplify]: Simplify (/ 1 1) into 1
9.678 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.679 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.680 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.681 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.681 * [backup-simplify]: Simplify (- 0) into 0
9.682 * [backup-simplify]: Simplify 0 into 0
9.682 * [backup-simplify]: Simplify 0 into 0
9.682 * [backup-simplify]: Simplify 0 into 0
9.682 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.683 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.683 * [backup-simplify]: Simplify (- 0) into 0
9.683 * [backup-simplify]: Simplify (+ 0 0) into 0
9.683 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.685 * [backup-simplify]: Simplify (+ 0 0) into 0
9.686 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
9.687 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.687 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.688 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
9.688 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
9.688 * [backup-simplify]: Simplify (+ 0 0) into 0
9.690 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
9.691 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0
9.691 * [taylor]: Taking taylor expansion of 0 in y
9.691 * [backup-simplify]: Simplify 0 into 0
9.691 * [backup-simplify]: Simplify 0 into 0
9.692 * [backup-simplify]: Simplify 1 into 1
9.692 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
9.692 * [backup-simplify]: Simplify (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) into (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))
9.692 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in (x y) around 0
9.692 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y
9.692 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
9.692 * [taylor]: Taking taylor expansion of (+ x y) in y
9.692 * [taylor]: Taking taylor expansion of x in y
9.692 * [backup-simplify]: Simplify x into x
9.692 * [taylor]: Taking taylor expansion of y in y
9.692 * [backup-simplify]: Simplify 0 into 0
9.692 * [backup-simplify]: Simplify 1 into 1
9.692 * [taylor]: Taking taylor expansion of (- x y) in y
9.692 * [taylor]: Taking taylor expansion of x in y
9.692 * [backup-simplify]: Simplify x into x
9.692 * [taylor]: Taking taylor expansion of y in y
9.692 * [backup-simplify]: Simplify 0 into 0
9.692 * [backup-simplify]: Simplify 1 into 1
9.692 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
9.692 * [taylor]: Taking taylor expansion of (pow x 2) in y
9.692 * [taylor]: Taking taylor expansion of x in y
9.692 * [backup-simplify]: Simplify x into x
9.692 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.692 * [taylor]: Taking taylor expansion of y in y
9.693 * [backup-simplify]: Simplify 0 into 0
9.693 * [backup-simplify]: Simplify 1 into 1
9.693 * [backup-simplify]: Simplify (+ x 0) into x
9.693 * [backup-simplify]: Simplify (- 0) into 0
9.693 * [backup-simplify]: Simplify (+ x 0) into x
9.693 * [backup-simplify]: Simplify (* x x) into (pow x 2)
9.693 * [backup-simplify]: Simplify (* x x) into (pow x 2)
9.693 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
9.693 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
9.694 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x
9.694 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
9.694 * [taylor]: Taking taylor expansion of (+ x y) in x
9.694 * [taylor]: Taking taylor expansion of x in x
9.694 * [backup-simplify]: Simplify 0 into 0
9.694 * [backup-simplify]: Simplify 1 into 1
9.694 * [taylor]: Taking taylor expansion of y in x
9.694 * [backup-simplify]: Simplify y into y
9.694 * [taylor]: Taking taylor expansion of (- x y) in x
9.694 * [taylor]: Taking taylor expansion of x in x
9.694 * [backup-simplify]: Simplify 0 into 0
9.694 * [backup-simplify]: Simplify 1 into 1
9.694 * [taylor]: Taking taylor expansion of y in x
9.694 * [backup-simplify]: Simplify y into y
9.694 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
9.694 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.694 * [taylor]: Taking taylor expansion of x in x
9.694 * [backup-simplify]: Simplify 0 into 0
9.694 * [backup-simplify]: Simplify 1 into 1
9.694 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.694 * [taylor]: Taking taylor expansion of y in x
9.694 * [backup-simplify]: Simplify y into y
9.694 * [backup-simplify]: Simplify (+ 0 y) into y
9.694 * [backup-simplify]: Simplify (- y) into (- y)
9.694 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.694 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
9.694 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.694 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
9.695 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
9.695 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x
9.695 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
9.695 * [taylor]: Taking taylor expansion of (+ x y) in x
9.695 * [taylor]: Taking taylor expansion of x in x
9.695 * [backup-simplify]: Simplify 0 into 0
9.695 * [backup-simplify]: Simplify 1 into 1
9.695 * [taylor]: Taking taylor expansion of y in x
9.695 * [backup-simplify]: Simplify y into y
9.695 * [taylor]: Taking taylor expansion of (- x y) in x
9.695 * [taylor]: Taking taylor expansion of x in x
9.695 * [backup-simplify]: Simplify 0 into 0
9.695 * [backup-simplify]: Simplify 1 into 1
9.695 * [taylor]: Taking taylor expansion of y in x
9.695 * [backup-simplify]: Simplify y into y
9.695 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
9.695 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.695 * [taylor]: Taking taylor expansion of x in x
9.695 * [backup-simplify]: Simplify 0 into 0
9.695 * [backup-simplify]: Simplify 1 into 1
9.695 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.695 * [taylor]: Taking taylor expansion of y in x
9.695 * [backup-simplify]: Simplify y into y
9.695 * [backup-simplify]: Simplify (+ 0 y) into y
9.695 * [backup-simplify]: Simplify (- y) into (- y)
9.695 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.695 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
9.696 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.696 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
9.696 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
9.696 * [taylor]: Taking taylor expansion of -1 in y
9.696 * [backup-simplify]: Simplify -1 into -1
9.696 * [backup-simplify]: Simplify -1 into -1
9.697 * [backup-simplify]: Simplify (- 0) into 0
9.697 * [backup-simplify]: Simplify (+ 1 0) into 1
9.697 * [backup-simplify]: Simplify (+ 1 0) into 1
9.698 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
9.698 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
9.698 * [backup-simplify]: Simplify (+ 0 0) into 0
9.698 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0
9.698 * [taylor]: Taking taylor expansion of 0 in y
9.699 * [backup-simplify]: Simplify 0 into 0
9.699 * [backup-simplify]: Simplify 0 into 0
9.699 * [backup-simplify]: Simplify 0 into 0
9.699 * [backup-simplify]: Simplify (- 0) into 0
9.699 * [backup-simplify]: Simplify (+ 0 0) into 0
9.700 * [backup-simplify]: Simplify (+ 0 0) into 0
9.700 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
9.701 * [backup-simplify]: Simplify (* 1 1) into 1
9.701 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
9.702 * [backup-simplify]: Simplify (+ 1 0) into 1
9.702 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
9.702 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
9.702 * [taylor]: Taking taylor expansion of 2 in y
9.702 * [backup-simplify]: Simplify 2 into 2
9.702 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.702 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.702 * [taylor]: Taking taylor expansion of y in y
9.702 * [backup-simplify]: Simplify 0 into 0
9.702 * [backup-simplify]: Simplify 1 into 1
9.703 * [backup-simplify]: Simplify (* 1 1) into 1
9.703 * [backup-simplify]: Simplify (/ 1 1) into 1
9.704 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.705 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.707 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.707 * [backup-simplify]: Simplify 0 into 0
9.707 * [backup-simplify]: Simplify 0 into 0
9.707 * [backup-simplify]: Simplify 0 into 0
9.708 * [backup-simplify]: Simplify (- 0) into 0
9.708 * [backup-simplify]: Simplify (+ 0 0) into 0
9.708 * [backup-simplify]: Simplify (+ 0 0) into 0
9.709 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
9.710 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.711 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
9.711 * [backup-simplify]: Simplify (+ 0 0) into 0
9.712 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0
9.712 * [taylor]: Taking taylor expansion of 0 in y
9.712 * [backup-simplify]: Simplify 0 into 0
9.712 * [backup-simplify]: Simplify 0 into 0
9.712 * [backup-simplify]: Simplify -1 into -1
9.713 * [backup-simplify]: Simplify (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))
9.713 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0
9.713 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
9.713 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
9.713 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
9.713 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.713 * [taylor]: Taking taylor expansion of x in y
9.713 * [backup-simplify]: Simplify x into x
9.713 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.713 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.713 * [taylor]: Taking taylor expansion of y in y
9.713 * [backup-simplify]: Simplify 0 into 0
9.713 * [backup-simplify]: Simplify 1 into 1
9.714 * [backup-simplify]: Simplify (/ 1 1) into 1
9.714 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
9.714 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.714 * [taylor]: Taking taylor expansion of y in y
9.714 * [backup-simplify]: Simplify 0 into 0
9.714 * [backup-simplify]: Simplify 1 into 1
9.714 * [backup-simplify]: Simplify (/ 1 1) into 1
9.714 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.714 * [taylor]: Taking taylor expansion of x in y
9.714 * [backup-simplify]: Simplify x into x
9.714 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.714 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
9.714 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
9.714 * [taylor]: Taking taylor expansion of (pow x 2) in y
9.714 * [taylor]: Taking taylor expansion of x in y
9.715 * [backup-simplify]: Simplify x into x
9.715 * [backup-simplify]: Simplify (* x x) into (pow x 2)
9.715 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
9.715 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.715 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.715 * [taylor]: Taking taylor expansion of y in y
9.715 * [backup-simplify]: Simplify 0 into 0
9.715 * [backup-simplify]: Simplify 1 into 1
9.715 * [backup-simplify]: Simplify (* 1 1) into 1
9.716 * [backup-simplify]: Simplify (/ 1 1) into 1
9.716 * [backup-simplify]: Simplify (- 1) into -1
9.717 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.717 * [backup-simplify]: Simplify (+ 1 0) into 1
9.718 * [backup-simplify]: Simplify (* -1 1) into -1
9.718 * [backup-simplify]: Simplify (+ 0 1) into 1
9.718 * [backup-simplify]: Simplify (/ -1 1) into -1
9.719 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
9.719 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
9.719 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.719 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.719 * [taylor]: Taking taylor expansion of x in x
9.719 * [backup-simplify]: Simplify 0 into 0
9.719 * [backup-simplify]: Simplify 1 into 1
9.719 * [backup-simplify]: Simplify (/ 1 1) into 1
9.719 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.719 * [taylor]: Taking taylor expansion of y in x
9.719 * [backup-simplify]: Simplify y into y
9.719 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.719 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.719 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.719 * [taylor]: Taking taylor expansion of y in x
9.719 * [backup-simplify]: Simplify y into y
9.720 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.720 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.720 * [taylor]: Taking taylor expansion of x in x
9.720 * [backup-simplify]: Simplify 0 into 0
9.720 * [backup-simplify]: Simplify 1 into 1
9.720 * [backup-simplify]: Simplify (/ 1 1) into 1
9.720 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
9.720 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.720 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.720 * [taylor]: Taking taylor expansion of x in x
9.720 * [backup-simplify]: Simplify 0 into 0
9.720 * [backup-simplify]: Simplify 1 into 1
9.721 * [backup-simplify]: Simplify (* 1 1) into 1
9.721 * [backup-simplify]: Simplify (/ 1 1) into 1
9.721 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
9.721 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.721 * [taylor]: Taking taylor expansion of y in x
9.721 * [backup-simplify]: Simplify y into y
9.721 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.721 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
9.722 * [backup-simplify]: Simplify (+ 1 0) into 1
9.722 * [backup-simplify]: Simplify (+ 0 1) into 1
9.723 * [backup-simplify]: Simplify (* 1 1) into 1
9.723 * [backup-simplify]: Simplify (+ 1 0) into 1
9.723 * [backup-simplify]: Simplify (/ 1 1) into 1
9.723 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
9.724 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
9.724 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.724 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.724 * [taylor]: Taking taylor expansion of x in x
9.724 * [backup-simplify]: Simplify 0 into 0
9.724 * [backup-simplify]: Simplify 1 into 1
9.724 * [backup-simplify]: Simplify (/ 1 1) into 1
9.724 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.724 * [taylor]: Taking taylor expansion of y in x
9.724 * [backup-simplify]: Simplify y into y
9.724 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.724 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.724 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.724 * [taylor]: Taking taylor expansion of y in x
9.724 * [backup-simplify]: Simplify y into y
9.724 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.724 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.724 * [taylor]: Taking taylor expansion of x in x
9.724 * [backup-simplify]: Simplify 0 into 0
9.725 * [backup-simplify]: Simplify 1 into 1
9.725 * [backup-simplify]: Simplify (/ 1 1) into 1
9.725 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
9.725 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.725 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.725 * [taylor]: Taking taylor expansion of x in x
9.725 * [backup-simplify]: Simplify 0 into 0
9.725 * [backup-simplify]: Simplify 1 into 1
9.726 * [backup-simplify]: Simplify (* 1 1) into 1
9.726 * [backup-simplify]: Simplify (/ 1 1) into 1
9.726 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
9.726 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.726 * [taylor]: Taking taylor expansion of y in x
9.726 * [backup-simplify]: Simplify y into y
9.726 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.726 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
9.727 * [backup-simplify]: Simplify (+ 1 0) into 1
9.727 * [backup-simplify]: Simplify (+ 0 1) into 1
9.728 * [backup-simplify]: Simplify (* 1 1) into 1
9.728 * [backup-simplify]: Simplify (+ 1 0) into 1
9.729 * [backup-simplify]: Simplify (/ 1 1) into 1
9.729 * [taylor]: Taking taylor expansion of 1 in y
9.729 * [backup-simplify]: Simplify 1 into 1
9.729 * [backup-simplify]: Simplify 1 into 1
9.729 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.730 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.730 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.730 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.731 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.731 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (- (/ 1 y)) 1)) into 0
9.731 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.732 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.732 * [backup-simplify]: Simplify (+ 0 0) into 0
9.732 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
9.732 * [taylor]: Taking taylor expansion of 0 in y
9.732 * [backup-simplify]: Simplify 0 into 0
9.732 * [backup-simplify]: Simplify 0 into 0
9.732 * [backup-simplify]: Simplify 0 into 0
9.732 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.733 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.733 * [backup-simplify]: Simplify (+ 0 0) into 0
9.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.734 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.734 * [backup-simplify]: Simplify (- 0) into 0
9.734 * [backup-simplify]: Simplify (+ 0 0) into 0
9.735 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (/ 1 y)) (* 0 1))) into (- (/ 1 (pow y 2)))
9.735 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.736 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
9.737 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
9.737 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
9.737 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
9.737 * [taylor]: Taking taylor expansion of 2 in y
9.737 * [backup-simplify]: Simplify 2 into 2
9.737 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.737 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.737 * [taylor]: Taking taylor expansion of y in y
9.737 * [backup-simplify]: Simplify 0 into 0
9.737 * [backup-simplify]: Simplify 1 into 1
9.737 * [backup-simplify]: Simplify (* 1 1) into 1
9.737 * [backup-simplify]: Simplify (/ 1 1) into 1
9.738 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.738 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.740 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.740 * [backup-simplify]: Simplify (- 0) into 0
9.740 * [backup-simplify]: Simplify 0 into 0
9.740 * [backup-simplify]: Simplify 0 into 0
9.740 * [backup-simplify]: Simplify 0 into 0
9.740 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.741 * [backup-simplify]: Simplify (+ 0 0) into 0
9.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.741 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.742 * [backup-simplify]: Simplify (- 0) into 0
9.742 * [backup-simplify]: Simplify (+ 0 0) into 0
9.742 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
9.743 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.744 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
9.744 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
9.744 * [backup-simplify]: Simplify (+ 0 0) into 0
9.745 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
9.745 * [taylor]: Taking taylor expansion of 0 in y
9.745 * [backup-simplify]: Simplify 0 into 0
9.745 * [backup-simplify]: Simplify 0 into 0
9.745 * [backup-simplify]: Simplify 1 into 1
9.746 * [backup-simplify]: Simplify (/ (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))
9.746 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in (x y) around 0
9.746 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y
9.746 * [taylor]: Taking taylor expansion of -1 in y
9.746 * [backup-simplify]: Simplify -1 into -1
9.746 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
9.746 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
9.746 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
9.746 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.746 * [taylor]: Taking taylor expansion of y in y
9.746 * [backup-simplify]: Simplify 0 into 0
9.746 * [backup-simplify]: Simplify 1 into 1
9.746 * [backup-simplify]: Simplify (/ 1 1) into 1
9.746 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.746 * [taylor]: Taking taylor expansion of x in y
9.746 * [backup-simplify]: Simplify x into x
9.746 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.746 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
9.746 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.746 * [taylor]: Taking taylor expansion of y in y
9.746 * [backup-simplify]: Simplify 0 into 0
9.746 * [backup-simplify]: Simplify 1 into 1
9.747 * [backup-simplify]: Simplify (/ 1 1) into 1
9.747 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.747 * [taylor]: Taking taylor expansion of x in y
9.747 * [backup-simplify]: Simplify x into x
9.747 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.747 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
9.747 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
9.747 * [taylor]: Taking taylor expansion of (pow x 2) in y
9.747 * [taylor]: Taking taylor expansion of x in y
9.747 * [backup-simplify]: Simplify x into x
9.747 * [backup-simplify]: Simplify (* x x) into (pow x 2)
9.747 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
9.747 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.747 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.747 * [taylor]: Taking taylor expansion of y in y
9.747 * [backup-simplify]: Simplify 0 into 0
9.747 * [backup-simplify]: Simplify 1 into 1
9.747 * [backup-simplify]: Simplify (* 1 1) into 1
9.747 * [backup-simplify]: Simplify (/ 1 1) into 1
9.748 * [backup-simplify]: Simplify (+ 1 0) into 1
9.748 * [backup-simplify]: Simplify (+ 1 0) into 1
9.748 * [backup-simplify]: Simplify (* 1 1) into 1
9.748 * [backup-simplify]: Simplify (+ 0 1) into 1
9.749 * [backup-simplify]: Simplify (/ 1 1) into 1
9.749 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
9.749 * [taylor]: Taking taylor expansion of -1 in x
9.749 * [backup-simplify]: Simplify -1 into -1
9.749 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
9.749 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
9.749 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.749 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.749 * [taylor]: Taking taylor expansion of y in x
9.749 * [backup-simplify]: Simplify y into y
9.749 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.749 * [taylor]: Taking taylor expansion of x in x
9.749 * [backup-simplify]: Simplify 0 into 0
9.749 * [backup-simplify]: Simplify 1 into 1
9.749 * [backup-simplify]: Simplify (/ 1 1) into 1
9.749 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.749 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.749 * [taylor]: Taking taylor expansion of y in x
9.749 * [backup-simplify]: Simplify y into y
9.749 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.749 * [taylor]: Taking taylor expansion of x in x
9.749 * [backup-simplify]: Simplify 0 into 0
9.749 * [backup-simplify]: Simplify 1 into 1
9.750 * [backup-simplify]: Simplify (/ 1 1) into 1
9.750 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
9.750 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.750 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.750 * [taylor]: Taking taylor expansion of x in x
9.750 * [backup-simplify]: Simplify 0 into 0
9.750 * [backup-simplify]: Simplify 1 into 1
9.750 * [backup-simplify]: Simplify (* 1 1) into 1
9.750 * [backup-simplify]: Simplify (/ 1 1) into 1
9.750 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
9.750 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.750 * [taylor]: Taking taylor expansion of y in x
9.750 * [backup-simplify]: Simplify y into y
9.750 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.750 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
9.751 * [backup-simplify]: Simplify (+ 0 1) into 1
9.751 * [backup-simplify]: Simplify (- 1) into -1
9.751 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.751 * [backup-simplify]: Simplify (* 1 -1) into -1
9.752 * [backup-simplify]: Simplify (+ 1 0) into 1
9.752 * [backup-simplify]: Simplify (/ -1 1) into -1
9.752 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
9.752 * [taylor]: Taking taylor expansion of -1 in x
9.752 * [backup-simplify]: Simplify -1 into -1
9.752 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
9.752 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
9.752 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.752 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.752 * [taylor]: Taking taylor expansion of y in x
9.752 * [backup-simplify]: Simplify y into y
9.752 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.752 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.752 * [taylor]: Taking taylor expansion of x in x
9.752 * [backup-simplify]: Simplify 0 into 0
9.752 * [backup-simplify]: Simplify 1 into 1
9.752 * [backup-simplify]: Simplify (/ 1 1) into 1
9.752 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.752 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.752 * [taylor]: Taking taylor expansion of y in x
9.752 * [backup-simplify]: Simplify y into y
9.752 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.753 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.753 * [taylor]: Taking taylor expansion of x in x
9.753 * [backup-simplify]: Simplify 0 into 0
9.753 * [backup-simplify]: Simplify 1 into 1
9.753 * [backup-simplify]: Simplify (/ 1 1) into 1
9.753 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
9.753 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.753 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.753 * [taylor]: Taking taylor expansion of x in x
9.753 * [backup-simplify]: Simplify 0 into 0
9.753 * [backup-simplify]: Simplify 1 into 1
9.753 * [backup-simplify]: Simplify (* 1 1) into 1
9.758 * [backup-simplify]: Simplify (/ 1 1) into 1
9.758 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
9.758 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.758 * [taylor]: Taking taylor expansion of y in x
9.758 * [backup-simplify]: Simplify y into y
9.759 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.759 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
9.759 * [backup-simplify]: Simplify (+ 0 1) into 1
9.760 * [backup-simplify]: Simplify (- 1) into -1
9.760 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.761 * [backup-simplify]: Simplify (* 1 -1) into -1
9.761 * [backup-simplify]: Simplify (+ 1 0) into 1
9.761 * [backup-simplify]: Simplify (/ -1 1) into -1
9.762 * [backup-simplify]: Simplify (* -1 -1) into 1
9.762 * [taylor]: Taking taylor expansion of 1 in y
9.762 * [backup-simplify]: Simplify 1 into 1
9.762 * [backup-simplify]: Simplify 1 into 1
9.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.763 * [backup-simplify]: Simplify (- 0) into 0
9.763 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.764 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.764 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) -1)) into 0
9.765 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.766 * [backup-simplify]: Simplify (+ 0 0) into 0
9.767 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
9.767 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
9.767 * [taylor]: Taking taylor expansion of 0 in y
9.767 * [backup-simplify]: Simplify 0 into 0
9.767 * [backup-simplify]: Simplify 0 into 0
9.767 * [backup-simplify]: Simplify 0 into 0
9.768 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.769 * [backup-simplify]: Simplify (- 0) into 0
9.769 * [backup-simplify]: Simplify (+ 0 0) into 0
9.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.770 * [backup-simplify]: Simplify (+ 0 0) into 0
9.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (pow y 2))
9.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.773 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
9.774 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
9.775 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2))))
9.775 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
9.775 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
9.775 * [taylor]: Taking taylor expansion of 2 in y
9.775 * [backup-simplify]: Simplify 2 into 2
9.775 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.775 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.775 * [taylor]: Taking taylor expansion of y in y
9.775 * [backup-simplify]: Simplify 0 into 0
9.776 * [backup-simplify]: Simplify 1 into 1
9.776 * [backup-simplify]: Simplify (* 1 1) into 1
9.777 * [backup-simplify]: Simplify (/ 1 1) into 1
9.777 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.778 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.780 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.781 * [backup-simplify]: Simplify (- 0) into 0
9.781 * [backup-simplify]: Simplify 0 into 0
9.781 * [backup-simplify]: Simplify 0 into 0
9.781 * [backup-simplify]: Simplify 0 into 0
9.781 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.782 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.782 * [backup-simplify]: Simplify (- 0) into 0
9.783 * [backup-simplify]: Simplify (+ 0 0) into 0
9.783 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.784 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.784 * [backup-simplify]: Simplify (+ 0 0) into 0
9.785 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
9.786 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.787 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
9.787 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
9.788 * [backup-simplify]: Simplify (+ 0 0) into 0
9.789 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
9.791 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0
9.791 * [taylor]: Taking taylor expansion of 0 in y
9.791 * [backup-simplify]: Simplify 0 into 0
9.791 * [backup-simplify]: Simplify 0 into 0
9.791 * [backup-simplify]: Simplify 1 into 1
9.791 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
9.791 * [backup-simplify]: Simplify (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) into (pow (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) 1/3)
9.791 * [approximate]: Taking taylor expansion of (pow (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) 1/3) in (x y) around 0
9.791 * [taylor]: Taking taylor expansion of (pow (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) 1/3) in y
9.791 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))))) in y
9.791 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))))) in y
9.791 * [taylor]: Taking taylor expansion of 1/3 in y
9.791 * [backup-simplify]: Simplify 1/3 into 1/3
9.791 * [taylor]: Taking taylor expansion of (log (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in y
9.791 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y
9.791 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
9.791 * [taylor]: Taking taylor expansion of (+ x y) in y
9.791 * [taylor]: Taking taylor expansion of x in y
9.791 * [backup-simplify]: Simplify x into x
9.791 * [taylor]: Taking taylor expansion of y in y
9.791 * [backup-simplify]: Simplify 0 into 0
9.791 * [backup-simplify]: Simplify 1 into 1
9.791 * [taylor]: Taking taylor expansion of (- x y) in y
9.791 * [taylor]: Taking taylor expansion of x in y
9.791 * [backup-simplify]: Simplify x into x
9.791 * [taylor]: Taking taylor expansion of y in y
9.791 * [backup-simplify]: Simplify 0 into 0
9.791 * [backup-simplify]: Simplify 1 into 1
9.791 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
9.792 * [taylor]: Taking taylor expansion of (pow x 2) in y
9.792 * [taylor]: Taking taylor expansion of x in y
9.792 * [backup-simplify]: Simplify x into x
9.792 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.792 * [taylor]: Taking taylor expansion of y in y
9.792 * [backup-simplify]: Simplify 0 into 0
9.792 * [backup-simplify]: Simplify 1 into 1
9.792 * [backup-simplify]: Simplify (+ x 0) into x
9.792 * [backup-simplify]: Simplify (- 0) into 0
9.792 * [backup-simplify]: Simplify (+ x 0) into x
9.792 * [backup-simplify]: Simplify (* x x) into (pow x 2)
9.792 * [backup-simplify]: Simplify (* x x) into (pow x 2)
9.792 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
9.792 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
9.793 * [backup-simplify]: Simplify (log 1) into 0
9.793 * [backup-simplify]: Simplify (* 1/3 0) into 0
9.793 * [backup-simplify]: Simplify (- 1) into -1
9.793 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.794 * [backup-simplify]: Simplify (+ 0 1) into 1
9.794 * [backup-simplify]: Simplify (+ (* x -1) (* 1 x)) into 0
9.794 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
9.794 * [backup-simplify]: Simplify (+ 0 0) into 0
9.794 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* 1 (/ 0 (pow x 2))))) into 0
9.795 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
9.795 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
9.795 * [backup-simplify]: Simplify (- 0) into 0
9.796 * [backup-simplify]: Simplify (+ 0 0) into 0
9.796 * [backup-simplify]: Simplify (+ 0 0) into 0
9.796 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 1 -1) (* 0 x))) into (- 1)
9.797 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
9.797 * [backup-simplify]: Simplify (* 1 1) into 1
9.797 * [backup-simplify]: Simplify (+ 0 1) into 1
9.798 * [backup-simplify]: Simplify (- (/ (- 1) (pow x 2)) (+ (* 1 (/ 1 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into (- (* 2 (/ 1 (pow x 2))))
9.799 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- (* 2 (/ 1 (pow x 2))))) 1)) (pow 1 1)))) 2) into (/ -2 (pow x 2))
9.799 * [backup-simplify]: Simplify (+ (* 1/3 (/ -2 (pow x 2))) (+ (* 0 0) (* 0 0))) into (- (* 2/3 (/ 1 (pow x 2))))
9.799 * [backup-simplify]: Simplify (exp 0) into 1
9.799 * [taylor]: Taking taylor expansion of (pow (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) 1/3) in x
9.799 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))))) in x
9.799 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))))) in x
9.799 * [taylor]: Taking taylor expansion of 1/3 in x
9.799 * [backup-simplify]: Simplify 1/3 into 1/3
9.799 * [taylor]: Taking taylor expansion of (log (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x
9.799 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x
9.799 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
9.799 * [taylor]: Taking taylor expansion of (+ x y) in x
9.799 * [taylor]: Taking taylor expansion of x in x
9.799 * [backup-simplify]: Simplify 0 into 0
9.799 * [backup-simplify]: Simplify 1 into 1
9.799 * [taylor]: Taking taylor expansion of y in x
9.799 * [backup-simplify]: Simplify y into y
9.799 * [taylor]: Taking taylor expansion of (- x y) in x
9.800 * [taylor]: Taking taylor expansion of x in x
9.800 * [backup-simplify]: Simplify 0 into 0
9.800 * [backup-simplify]: Simplify 1 into 1
9.800 * [taylor]: Taking taylor expansion of y in x
9.800 * [backup-simplify]: Simplify y into y
9.800 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
9.800 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.800 * [taylor]: Taking taylor expansion of x in x
9.800 * [backup-simplify]: Simplify 0 into 0
9.800 * [backup-simplify]: Simplify 1 into 1
9.800 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.800 * [taylor]: Taking taylor expansion of y in x
9.800 * [backup-simplify]: Simplify y into y
9.800 * [backup-simplify]: Simplify (+ 0 y) into y
9.800 * [backup-simplify]: Simplify (- y) into (- y)
9.800 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.800 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
9.800 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.800 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
9.800 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
9.800 * [backup-simplify]: Simplify (log -1) into (log -1)
9.801 * [backup-simplify]: Simplify (* 1/3 (log -1)) into (* 1/3 (log -1))
9.802 * [backup-simplify]: Simplify (exp (* 1/3 (log -1))) into (pow -1 1/3)
9.802 * [taylor]: Taking taylor expansion of (pow (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) 1/3) in x
9.802 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))))) in x
9.802 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))))) in x
9.802 * [taylor]: Taking taylor expansion of 1/3 in x
9.802 * [backup-simplify]: Simplify 1/3 into 1/3
9.802 * [taylor]: Taking taylor expansion of (log (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x
9.802 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x
9.802 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
9.802 * [taylor]: Taking taylor expansion of (+ x y) in x
9.802 * [taylor]: Taking taylor expansion of x in x
9.802 * [backup-simplify]: Simplify 0 into 0
9.802 * [backup-simplify]: Simplify 1 into 1
9.802 * [taylor]: Taking taylor expansion of y in x
9.802 * [backup-simplify]: Simplify y into y
9.802 * [taylor]: Taking taylor expansion of (- x y) in x
9.802 * [taylor]: Taking taylor expansion of x in x
9.802 * [backup-simplify]: Simplify 0 into 0
9.802 * [backup-simplify]: Simplify 1 into 1
9.802 * [taylor]: Taking taylor expansion of y in x
9.802 * [backup-simplify]: Simplify y into y
9.802 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
9.802 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.802 * [taylor]: Taking taylor expansion of x in x
9.802 * [backup-simplify]: Simplify 0 into 0
9.802 * [backup-simplify]: Simplify 1 into 1
9.802 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.802 * [taylor]: Taking taylor expansion of y in x
9.802 * [backup-simplify]: Simplify y into y
9.802 * [backup-simplify]: Simplify (+ 0 y) into y
9.802 * [backup-simplify]: Simplify (- y) into (- y)
9.802 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.803 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
9.803 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.803 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
9.803 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
9.803 * [backup-simplify]: Simplify (log -1) into (log -1)
9.804 * [backup-simplify]: Simplify (* 1/3 (log -1)) into (* 1/3 (log -1))
9.805 * [backup-simplify]: Simplify (exp (* 1/3 (log -1))) into (pow -1 1/3)
9.805 * [taylor]: Taking taylor expansion of (pow -1 1/3) in y
9.805 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log -1))) in y
9.805 * [taylor]: Taking taylor expansion of (* 1/3 (log -1)) in y
9.805 * [taylor]: Taking taylor expansion of 1/3 in y
9.805 * [backup-simplify]: Simplify 1/3 into 1/3
9.805 * [taylor]: Taking taylor expansion of (log -1) in y
9.805 * [taylor]: Taking taylor expansion of -1 in y
9.805 * [backup-simplify]: Simplify -1 into -1
9.805 * [backup-simplify]: Simplify (log -1) into (log -1)
9.806 * [backup-simplify]: Simplify (* 1/3 (log -1)) into (* 1/3 (log -1))
9.806 * [backup-simplify]: Simplify (exp (* 1/3 (log -1))) into (pow -1 1/3)
9.807 * [backup-simplify]: Simplify (pow -1 1/3) into (pow -1 1/3)
9.807 * [backup-simplify]: Simplify (- 0) into 0
9.807 * [backup-simplify]: Simplify (+ 1 0) into 1
9.808 * [backup-simplify]: Simplify (+ 1 0) into 1
9.808 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
9.808 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
9.808 * [backup-simplify]: Simplify (+ 0 0) into 0
9.808 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0
9.809 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
9.809 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log -1))) into 0
9.810 * [backup-simplify]: Simplify (* (exp (* 1/3 (log -1))) (+ (* (/ (pow 0 1) 1)))) into 0
9.810 * [taylor]: Taking taylor expansion of 0 in y
9.810 * [backup-simplify]: Simplify 0 into 0
9.810 * [backup-simplify]: Simplify 0 into 0
9.811 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
9.812 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log -1))) into 0
9.812 * [backup-simplify]: Simplify (* (exp (* 1/3 (log -1))) (+ (* (/ (pow 0 1) 1)))) into 0
9.813 * [backup-simplify]: Simplify 0 into 0
9.813 * [backup-simplify]: Simplify (- 0) into 0
9.813 * [backup-simplify]: Simplify (+ 0 0) into 0
9.813 * [backup-simplify]: Simplify (+ 0 0) into 0
9.814 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
9.814 * [backup-simplify]: Simplify (* 1 1) into 1
9.814 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
9.814 * [backup-simplify]: Simplify (+ 1 0) into 1
9.815 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
9.816 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 (* 2 (/ 1 (pow y 2)))) 1)) (pow -1 1)))) 2) into (/ -2 (pow y 2))
9.816 * [backup-simplify]: Simplify (+ (* 1/3 (/ -2 (pow y 2))) (+ (* 0 0) (* 0 (log -1)))) into (- (* 2/3 (/ 1 (pow y 2))))
9.818 * [backup-simplify]: Simplify (* (exp (* 1/3 (log -1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 2/3 (/ 1 (pow y 2)))) 1) 1)))) into (* -2/3 (* (pow -1 1/3) (/ 1 (pow y 2))))
9.818 * [taylor]: Taking taylor expansion of (* -2/3 (* (pow -1 1/3) (/ 1 (pow y 2)))) in y
9.818 * [taylor]: Taking taylor expansion of -2/3 in y
9.818 * [backup-simplify]: Simplify -2/3 into -2/3
9.818 * [taylor]: Taking taylor expansion of (* (pow -1 1/3) (/ 1 (pow y 2))) in y
9.818 * [taylor]: Taking taylor expansion of (pow -1 1/3) in y
9.818 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log -1))) in y
9.818 * [taylor]: Taking taylor expansion of (* 1/3 (log -1)) in y
9.818 * [taylor]: Taking taylor expansion of 1/3 in y
9.818 * [backup-simplify]: Simplify 1/3 into 1/3
9.818 * [taylor]: Taking taylor expansion of (log -1) in y
9.818 * [taylor]: Taking taylor expansion of -1 in y
9.818 * [backup-simplify]: Simplify -1 into -1
9.818 * [backup-simplify]: Simplify (log -1) into (log -1)
9.819 * [backup-simplify]: Simplify (* 1/3 (log -1)) into (* 1/3 (log -1))
9.820 * [backup-simplify]: Simplify (exp (* 1/3 (log -1))) into (pow -1 1/3)
9.820 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.820 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.820 * [taylor]: Taking taylor expansion of y in y
9.821 * [backup-simplify]: Simplify 0 into 0
9.821 * [backup-simplify]: Simplify 1 into 1
9.821 * [backup-simplify]: Simplify (* 1 1) into 1
9.821 * [backup-simplify]: Simplify (/ 1 1) into 1
9.822 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.823 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.826 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
9.826 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log -1))) into 0
9.828 * [backup-simplify]: Simplify (* (exp (* 1/3 (log -1))) (+ (* (/ (pow 0 1) 1)))) into 0
9.831 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
9.832 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log -1)))) into 0
9.834 * [backup-simplify]: Simplify (* (exp (* 1/3 (log -1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.835 * [backup-simplify]: Simplify (+ (* (pow -1 1/3) 0) (+ (* 0 0) (* 0 1))) into 0
9.836 * [backup-simplify]: Simplify (+ (* (pow -1 1/3) 0) (* 0 1)) into 0
9.837 * [backup-simplify]: Simplify (* (pow -1 1/3) 1) into (pow -1 1/3)
9.838 * [backup-simplify]: Simplify (+ (* -2/3 0) (+ (* 0 0) (* 0 (pow -1 1/3)))) into 0
9.838 * [backup-simplify]: Simplify 0 into 0
9.839 * [backup-simplify]: Simplify 0 into 0
9.841 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
9.842 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log -1)))) into 0
9.844 * [backup-simplify]: Simplify (* (exp (* 1/3 (log -1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.844 * [backup-simplify]: Simplify 0 into 0
9.845 * [backup-simplify]: Simplify (- 0) into 0
9.845 * [backup-simplify]: Simplify (+ 0 0) into 0
9.846 * [backup-simplify]: Simplify (+ 0 0) into 0
9.847 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
9.847 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.848 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
9.848 * [backup-simplify]: Simplify (+ 0 0) into 0
9.849 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0
9.853 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (* 2 (/ 1 (pow y 2)))) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
9.854 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 (/ -2 (pow y 2))) (+ (* 0 0) (* 0 (log -1))))) into 0
9.857 * [backup-simplify]: Simplify (* (exp (* 1/3 (log -1))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 2/3 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.857 * [taylor]: Taking taylor expansion of 0 in y
9.857 * [backup-simplify]: Simplify 0 into 0
9.857 * [backup-simplify]: Simplify 0 into 0
9.857 * [backup-simplify]: Simplify (pow -1 1/3) into (pow -1 1/3)
9.858 * [backup-simplify]: Simplify (cbrt (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))))) into (pow (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 1/3)
9.858 * [approximate]: Taking taylor expansion of (pow (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 1/3) in (x y) around 0
9.858 * [taylor]: Taking taylor expansion of (pow (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 1/3) in y
9.858 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))))) in y
9.858 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in y
9.858 * [taylor]: Taking taylor expansion of 1/3 in y
9.858 * [backup-simplify]: Simplify 1/3 into 1/3
9.858 * [taylor]: Taking taylor expansion of (log (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y
9.858 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
9.858 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
9.858 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
9.858 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.858 * [taylor]: Taking taylor expansion of x in y
9.858 * [backup-simplify]: Simplify x into x
9.858 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.858 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.858 * [taylor]: Taking taylor expansion of y in y
9.858 * [backup-simplify]: Simplify 0 into 0
9.858 * [backup-simplify]: Simplify 1 into 1
9.858 * [backup-simplify]: Simplify (/ 1 1) into 1
9.858 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
9.858 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.858 * [taylor]: Taking taylor expansion of y in y
9.858 * [backup-simplify]: Simplify 0 into 0
9.858 * [backup-simplify]: Simplify 1 into 1
9.858 * [backup-simplify]: Simplify (/ 1 1) into 1
9.858 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.858 * [taylor]: Taking taylor expansion of x in y
9.859 * [backup-simplify]: Simplify x into x
9.859 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.859 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
9.859 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
9.859 * [taylor]: Taking taylor expansion of (pow x 2) in y
9.859 * [taylor]: Taking taylor expansion of x in y
9.859 * [backup-simplify]: Simplify x into x
9.859 * [backup-simplify]: Simplify (* x x) into (pow x 2)
9.859 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
9.859 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.859 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.859 * [taylor]: Taking taylor expansion of y in y
9.859 * [backup-simplify]: Simplify 0 into 0
9.859 * [backup-simplify]: Simplify 1 into 1
9.859 * [backup-simplify]: Simplify (* 1 1) into 1
9.859 * [backup-simplify]: Simplify (/ 1 1) into 1
9.860 * [backup-simplify]: Simplify (- 1) into -1
9.860 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.860 * [backup-simplify]: Simplify (+ 1 0) into 1
9.860 * [backup-simplify]: Simplify (* -1 1) into -1
9.861 * [backup-simplify]: Simplify (+ 0 1) into 1
9.861 * [backup-simplify]: Simplify (/ -1 1) into -1
9.861 * [backup-simplify]: Simplify (log -1) into (log -1)
9.862 * [backup-simplify]: Simplify (* 1/3 (log -1)) into (* 1/3 (log -1))
9.863 * [backup-simplify]: Simplify (exp (* 1/3 (log -1))) into (pow -1 1/3)
9.863 * [taylor]: Taking taylor expansion of (pow (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 1/3) in x
9.863 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))))) in x
9.863 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x
9.863 * [taylor]: Taking taylor expansion of 1/3 in x
9.863 * [backup-simplify]: Simplify 1/3 into 1/3
9.863 * [taylor]: Taking taylor expansion of (log (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
9.863 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
9.863 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
9.863 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.863 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.863 * [taylor]: Taking taylor expansion of x in x
9.863 * [backup-simplify]: Simplify 0 into 0
9.863 * [backup-simplify]: Simplify 1 into 1
9.863 * [backup-simplify]: Simplify (/ 1 1) into 1
9.863 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.863 * [taylor]: Taking taylor expansion of y in x
9.863 * [backup-simplify]: Simplify y into y
9.863 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.863 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.863 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.863 * [taylor]: Taking taylor expansion of y in x
9.863 * [backup-simplify]: Simplify y into y
9.863 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.863 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.863 * [taylor]: Taking taylor expansion of x in x
9.863 * [backup-simplify]: Simplify 0 into 0
9.863 * [backup-simplify]: Simplify 1 into 1
9.864 * [backup-simplify]: Simplify (/ 1 1) into 1
9.864 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
9.864 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.864 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.864 * [taylor]: Taking taylor expansion of x in x
9.864 * [backup-simplify]: Simplify 0 into 0
9.864 * [backup-simplify]: Simplify 1 into 1
9.864 * [backup-simplify]: Simplify (* 1 1) into 1
9.864 * [backup-simplify]: Simplify (/ 1 1) into 1
9.864 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
9.864 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.864 * [taylor]: Taking taylor expansion of y in x
9.864 * [backup-simplify]: Simplify y into y
9.864 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.864 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
9.865 * [backup-simplify]: Simplify (+ 1 0) into 1
9.865 * [backup-simplify]: Simplify (+ 0 1) into 1
9.865 * [backup-simplify]: Simplify (* 1 1) into 1
9.865 * [backup-simplify]: Simplify (+ 1 0) into 1
9.866 * [backup-simplify]: Simplify (/ 1 1) into 1
9.866 * [backup-simplify]: Simplify (log 1) into 0
9.866 * [backup-simplify]: Simplify (* 1/3 0) into 0
9.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.867 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.867 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.867 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.867 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (- (/ 1 y)) 1)) into 0
9.868 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.868 * [backup-simplify]: Simplify (+ 0 0) into 0
9.869 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
9.869 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
9.870 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
9.870 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.871 * [backup-simplify]: Simplify (+ 0 0) into 0
9.871 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.871 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.871 * [backup-simplify]: Simplify (- 0) into 0
9.872 * [backup-simplify]: Simplify (+ 0 0) into 0
9.878 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (/ 1 y)) (* 0 1))) into (- (/ 1 (pow y 2)))
9.878 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.879 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.879 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
9.880 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
9.881 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- (* 2 (/ 1 (pow y 2))))) 1)) (pow 1 1)))) 2) into (/ -2 (pow y 2))
9.881 * [backup-simplify]: Simplify (+ (* 1/3 (/ -2 (pow y 2))) (+ (* 0 0) (* 0 0))) into (- (* 2/3 (/ 1 (pow y 2))))
9.881 * [backup-simplify]: Simplify (exp 0) into 1
9.881 * [taylor]: Taking taylor expansion of (pow (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 1/3) in x
9.881 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))))) in x
9.881 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x
9.882 * [taylor]: Taking taylor expansion of 1/3 in x
9.882 * [backup-simplify]: Simplify 1/3 into 1/3
9.882 * [taylor]: Taking taylor expansion of (log (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
9.882 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
9.882 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
9.882 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.882 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.882 * [taylor]: Taking taylor expansion of x in x
9.882 * [backup-simplify]: Simplify 0 into 0
9.882 * [backup-simplify]: Simplify 1 into 1
9.882 * [backup-simplify]: Simplify (/ 1 1) into 1
9.882 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.882 * [taylor]: Taking taylor expansion of y in x
9.882 * [backup-simplify]: Simplify y into y
9.882 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.882 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.882 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.882 * [taylor]: Taking taylor expansion of y in x
9.882 * [backup-simplify]: Simplify y into y
9.882 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.882 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.882 * [taylor]: Taking taylor expansion of x in x
9.882 * [backup-simplify]: Simplify 0 into 0
9.882 * [backup-simplify]: Simplify 1 into 1
9.882 * [backup-simplify]: Simplify (/ 1 1) into 1
9.882 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
9.882 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.882 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.882 * [taylor]: Taking taylor expansion of x in x
9.882 * [backup-simplify]: Simplify 0 into 0
9.883 * [backup-simplify]: Simplify 1 into 1
9.883 * [backup-simplify]: Simplify (* 1 1) into 1
9.883 * [backup-simplify]: Simplify (/ 1 1) into 1
9.883 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
9.883 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.883 * [taylor]: Taking taylor expansion of y in x
9.883 * [backup-simplify]: Simplify y into y
9.883 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.883 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
9.884 * [backup-simplify]: Simplify (+ 1 0) into 1
9.884 * [backup-simplify]: Simplify (+ 0 1) into 1
9.884 * [backup-simplify]: Simplify (* 1 1) into 1
9.885 * [backup-simplify]: Simplify (+ 1 0) into 1
9.885 * [backup-simplify]: Simplify (/ 1 1) into 1
9.886 * [backup-simplify]: Simplify (log 1) into 0
9.886 * [backup-simplify]: Simplify (* 1/3 0) into 0
9.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.887 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.888 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.888 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.888 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.888 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (- (/ 1 y)) 1)) into 0
9.889 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.890 * [backup-simplify]: Simplify (+ 0 0) into 0
9.890 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
9.892 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
9.892 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
9.893 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.894 * [backup-simplify]: Simplify (+ 0 0) into 0
9.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.895 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.895 * [backup-simplify]: Simplify (- 0) into 0
9.895 * [backup-simplify]: Simplify (+ 0 0) into 0
9.896 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (/ 1 y)) (* 0 1))) into (- (/ 1 (pow y 2)))
9.897 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.898 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
9.899 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
9.901 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- (* 2 (/ 1 (pow y 2))))) 1)) (pow 1 1)))) 2) into (/ -2 (pow y 2))
9.902 * [backup-simplify]: Simplify (+ (* 1/3 (/ -2 (pow y 2))) (+ (* 0 0) (* 0 0))) into (- (* 2/3 (/ 1 (pow y 2))))
9.902 * [backup-simplify]: Simplify (exp 0) into 1
9.902 * [taylor]: Taking taylor expansion of 1 in y
9.902 * [backup-simplify]: Simplify 1 into 1
9.902 * [backup-simplify]: Simplify 1 into 1
9.903 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0
9.903 * [taylor]: Taking taylor expansion of 0 in y
9.903 * [backup-simplify]: Simplify 0 into 0
9.903 * [backup-simplify]: Simplify 0 into 0
9.903 * [backup-simplify]: Simplify 0 into 0
9.904 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 2/3 (/ 1 (pow y 2)))) 1) 1)))) into (/ -2/3 (pow y 2))
9.904 * [taylor]: Taking taylor expansion of (/ -2/3 (pow y 2)) in y
9.904 * [taylor]: Taking taylor expansion of -2/3 in y
9.904 * [backup-simplify]: Simplify -2/3 into -2/3
9.904 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.904 * [taylor]: Taking taylor expansion of y in y
9.904 * [backup-simplify]: Simplify 0 into 0
9.904 * [backup-simplify]: Simplify 1 into 1
9.905 * [backup-simplify]: Simplify (* 1 1) into 1
9.905 * [backup-simplify]: Simplify (/ -2/3 1) into -2/3
9.906 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.906 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.907 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)))) into 0
9.908 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.908 * [backup-simplify]: Simplify 0 into 0
9.908 * [backup-simplify]: Simplify 0 into 0
9.908 * [backup-simplify]: Simplify 0 into 0
9.909 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.910 * [backup-simplify]: Simplify (+ 0 0) into 0
9.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.911 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.911 * [backup-simplify]: Simplify (- 0) into 0
9.911 * [backup-simplify]: Simplify (+ 0 0) into 0
9.912 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
9.913 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.913 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.913 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
9.913 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
9.914 * [backup-simplify]: Simplify (+ 0 0) into 0
9.915 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
9.917 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (- (* 2 (/ 1 (pow y 2))))) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
9.917 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 (/ -2 (pow y 2))) (+ (* 0 0) (* 0 0)))) into 0
9.920 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 2/3 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
9.920 * [taylor]: Taking taylor expansion of 0 in y
9.920 * [backup-simplify]: Simplify 0 into 0
9.920 * [backup-simplify]: Simplify 0 into 0
9.920 * [backup-simplify]: Simplify 1 into 1
9.921 * [backup-simplify]: Simplify (cbrt (/ (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))))) into (* (cbrt -1) (pow (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 1/3))
9.921 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 1/3)) in (x y) around 0
9.921 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 1/3)) in y
9.921 * [taylor]: Taking taylor expansion of (cbrt -1) in y
9.921 * [taylor]: Taking taylor expansion of -1 in y
9.921 * [backup-simplify]: Simplify -1 into -1
9.921 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
9.922 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
9.922 * [taylor]: Taking taylor expansion of (pow (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 1/3) in y
9.922 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))))) in y
9.922 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in y
9.922 * [taylor]: Taking taylor expansion of 1/3 in y
9.922 * [backup-simplify]: Simplify 1/3 into 1/3
9.922 * [taylor]: Taking taylor expansion of (log (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y
9.922 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
9.922 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
9.922 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
9.922 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.922 * [taylor]: Taking taylor expansion of y in y
9.922 * [backup-simplify]: Simplify 0 into 0
9.922 * [backup-simplify]: Simplify 1 into 1
9.923 * [backup-simplify]: Simplify (/ 1 1) into 1
9.923 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.923 * [taylor]: Taking taylor expansion of x in y
9.923 * [backup-simplify]: Simplify x into x
9.923 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.923 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
9.923 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.923 * [taylor]: Taking taylor expansion of y in y
9.923 * [backup-simplify]: Simplify 0 into 0
9.923 * [backup-simplify]: Simplify 1 into 1
9.923 * [backup-simplify]: Simplify (/ 1 1) into 1
9.923 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.923 * [taylor]: Taking taylor expansion of x in y
9.924 * [backup-simplify]: Simplify x into x
9.924 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.924 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
9.924 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
9.924 * [taylor]: Taking taylor expansion of (pow x 2) in y
9.924 * [taylor]: Taking taylor expansion of x in y
9.924 * [backup-simplify]: Simplify x into x
9.924 * [backup-simplify]: Simplify (* x x) into (pow x 2)
9.924 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
9.924 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.924 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.924 * [taylor]: Taking taylor expansion of y in y
9.924 * [backup-simplify]: Simplify 0 into 0
9.924 * [backup-simplify]: Simplify 1 into 1
9.924 * [backup-simplify]: Simplify (* 1 1) into 1
9.925 * [backup-simplify]: Simplify (/ 1 1) into 1
9.925 * [backup-simplify]: Simplify (+ 1 0) into 1
9.926 * [backup-simplify]: Simplify (+ 1 0) into 1
9.926 * [backup-simplify]: Simplify (* 1 1) into 1
9.926 * [backup-simplify]: Simplify (+ 0 1) into 1
9.927 * [backup-simplify]: Simplify (/ 1 1) into 1
9.927 * [backup-simplify]: Simplify (log 1) into 0
9.928 * [backup-simplify]: Simplify (* 1/3 0) into 0
9.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.928 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.929 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
9.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.929 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
9.930 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 x))) (* (/ 1 x) 1)) into 0
9.930 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.931 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.932 * [backup-simplify]: Simplify (+ 0 0) into 0
9.932 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
9.934 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
9.934 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0
9.935 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.935 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.936 * [backup-simplify]: Simplify (- 0) into 0
9.936 * [backup-simplify]: Simplify (+ 0 0) into 0
9.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.937 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
9.937 * [backup-simplify]: Simplify (+ 0 0) into 0
9.938 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 x) (- (/ 1 x))) (* 0 1))) into (- (/ 1 (pow x 2)))
9.939 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.940 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.940 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) 0) into (/ 1 (pow x 2))
9.941 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow x 2))) 1) (+ (* 1 (/ (/ 1 (pow x 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow x 2))))
9.943 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- (* 2 (/ 1 (pow x 2))))) 1)) (pow 1 1)))) 2) into (/ -2 (pow x 2))
9.944 * [backup-simplify]: Simplify (+ (* 1/3 (/ -2 (pow x 2))) (+ (* 0 0) (* 0 0))) into (- (* 2/3 (/ 1 (pow x 2))))
9.944 * [backup-simplify]: Simplify (exp 0) into 1
9.944 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 1/3)) in x
9.944 * [taylor]: Taking taylor expansion of (cbrt -1) in x
9.944 * [taylor]: Taking taylor expansion of -1 in x
9.944 * [backup-simplify]: Simplify -1 into -1
9.945 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
9.945 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
9.945 * [taylor]: Taking taylor expansion of (pow (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 1/3) in x
9.946 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))))) in x
9.946 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x
9.946 * [taylor]: Taking taylor expansion of 1/3 in x
9.946 * [backup-simplify]: Simplify 1/3 into 1/3
9.946 * [taylor]: Taking taylor expansion of (log (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
9.946 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
9.946 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
9.946 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.946 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.946 * [taylor]: Taking taylor expansion of y in x
9.946 * [backup-simplify]: Simplify y into y
9.946 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.946 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.946 * [taylor]: Taking taylor expansion of x in x
9.946 * [backup-simplify]: Simplify 0 into 0
9.946 * [backup-simplify]: Simplify 1 into 1
9.946 * [backup-simplify]: Simplify (/ 1 1) into 1
9.946 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.947 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.947 * [taylor]: Taking taylor expansion of y in x
9.947 * [backup-simplify]: Simplify y into y
9.947 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.947 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.947 * [taylor]: Taking taylor expansion of x in x
9.947 * [backup-simplify]: Simplify 0 into 0
9.947 * [backup-simplify]: Simplify 1 into 1
9.947 * [backup-simplify]: Simplify (/ 1 1) into 1
9.947 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
9.947 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.947 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.947 * [taylor]: Taking taylor expansion of x in x
9.947 * [backup-simplify]: Simplify 0 into 0
9.947 * [backup-simplify]: Simplify 1 into 1
9.948 * [backup-simplify]: Simplify (* 1 1) into 1
9.948 * [backup-simplify]: Simplify (/ 1 1) into 1
9.948 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
9.948 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.948 * [taylor]: Taking taylor expansion of y in x
9.948 * [backup-simplify]: Simplify y into y
9.948 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.949 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
9.949 * [backup-simplify]: Simplify (+ 0 1) into 1
9.949 * [backup-simplify]: Simplify (- 1) into -1
9.950 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.950 * [backup-simplify]: Simplify (* 1 -1) into -1
9.950 * [backup-simplify]: Simplify (+ 1 0) into 1
9.951 * [backup-simplify]: Simplify (/ -1 1) into -1
9.951 * [backup-simplify]: Simplify (log -1) into (log -1)
9.952 * [backup-simplify]: Simplify (* 1/3 (log -1)) into (* 1/3 (log -1))
9.953 * [backup-simplify]: Simplify (exp (* 1/3 (log -1))) into (pow -1 1/3)
9.954 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 1/3)) in x
9.954 * [taylor]: Taking taylor expansion of (cbrt -1) in x
9.954 * [taylor]: Taking taylor expansion of -1 in x
9.954 * [backup-simplify]: Simplify -1 into -1
9.954 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
9.955 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
9.955 * [taylor]: Taking taylor expansion of (pow (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) 1/3) in x
9.955 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))))) in x
9.955 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x
9.955 * [taylor]: Taking taylor expansion of 1/3 in x
9.955 * [backup-simplify]: Simplify 1/3 into 1/3
9.955 * [taylor]: Taking taylor expansion of (log (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
9.955 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
9.955 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
9.955 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.955 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.955 * [taylor]: Taking taylor expansion of y in x
9.955 * [backup-simplify]: Simplify y into y
9.955 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.955 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.955 * [taylor]: Taking taylor expansion of x in x
9.955 * [backup-simplify]: Simplify 0 into 0
9.955 * [backup-simplify]: Simplify 1 into 1
9.956 * [backup-simplify]: Simplify (/ 1 1) into 1
9.956 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.956 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.956 * [taylor]: Taking taylor expansion of y in x
9.956 * [backup-simplify]: Simplify y into y
9.956 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.956 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.956 * [taylor]: Taking taylor expansion of x in x
9.956 * [backup-simplify]: Simplify 0 into 0
9.956 * [backup-simplify]: Simplify 1 into 1
9.956 * [backup-simplify]: Simplify (/ 1 1) into 1
9.956 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
9.956 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.956 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.956 * [taylor]: Taking taylor expansion of x in x
9.956 * [backup-simplify]: Simplify 0 into 0
9.956 * [backup-simplify]: Simplify 1 into 1
9.957 * [backup-simplify]: Simplify (* 1 1) into 1
9.957 * [backup-simplify]: Simplify (/ 1 1) into 1
9.957 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
9.957 * [taylor]: Taking taylor expansion of (pow y 2) in x
9.957 * [taylor]: Taking taylor expansion of y in x
9.957 * [backup-simplify]: Simplify y into y
9.957 * [backup-simplify]: Simplify (* y y) into (pow y 2)
9.958 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
9.958 * [backup-simplify]: Simplify (+ 0 1) into 1
9.958 * [backup-simplify]: Simplify (- 1) into -1
9.959 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.959 * [backup-simplify]: Simplify (* 1 -1) into -1
9.959 * [backup-simplify]: Simplify (+ 1 0) into 1
9.960 * [backup-simplify]: Simplify (/ -1 1) into -1
9.960 * [backup-simplify]: Simplify (log -1) into (log -1)
9.961 * [backup-simplify]: Simplify (* 1/3 (log -1)) into (* 1/3 (log -1))
9.962 * [backup-simplify]: Simplify (exp (* 1/3 (log -1))) into (pow -1 1/3)
9.964 * [backup-simplify]: Simplify (* (cbrt -1) (pow -1 1/3)) into (* (pow -1 1/3) (cbrt -1))
9.964 * [taylor]: Taking taylor expansion of (* (pow -1 1/3) (cbrt -1)) in y
9.964 * [taylor]: Taking taylor expansion of (pow -1 1/3) in y
9.964 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log -1))) in y
9.964 * [taylor]: Taking taylor expansion of (* 1/3 (log -1)) in y
9.964 * [taylor]: Taking taylor expansion of 1/3 in y
9.964 * [backup-simplify]: Simplify 1/3 into 1/3
9.964 * [taylor]: Taking taylor expansion of (log -1) in y
9.964 * [taylor]: Taking taylor expansion of -1 in y
9.964 * [backup-simplify]: Simplify -1 into -1
9.965 * [backup-simplify]: Simplify (log -1) into (log -1)
9.966 * [backup-simplify]: Simplify (* 1/3 (log -1)) into (* 1/3 (log -1))
9.967 * [backup-simplify]: Simplify (exp (* 1/3 (log -1))) into (pow -1 1/3)
9.967 * [taylor]: Taking taylor expansion of (cbrt -1) in y
9.967 * [taylor]: Taking taylor expansion of -1 in y
9.967 * [backup-simplify]: Simplify -1 into -1
9.967 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
9.968 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
9.970 * [backup-simplify]: Simplify (* (pow -1 1/3) (cbrt -1)) into (* (pow -1 1/3) (cbrt -1))
9.971 * [backup-simplify]: Simplify (* (pow -1 1/3) (cbrt -1)) into (* (pow -1 1/3) (cbrt -1))
9.972 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.972 * [backup-simplify]: Simplify (- 0) into 0
9.972 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.973 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.973 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) -1)) into 0
9.974 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.975 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.975 * [backup-simplify]: Simplify (+ 0 0) into 0
9.976 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
9.977 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
9.978 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log -1))) into 0
9.979 * [backup-simplify]: Simplify (* (exp (* 1/3 (log -1))) (+ (* (/ (pow 0 1) 1)))) into 0
9.980 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (pow -1 1/3))) into 0
9.980 * [taylor]: Taking taylor expansion of 0 in y
9.980 * [backup-simplify]: Simplify 0 into 0
9.980 * [backup-simplify]: Simplify 0 into 0
9.982 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
9.982 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log -1))) into 0
9.984 * [backup-simplify]: Simplify (* (exp (* 1/3 (log -1))) (+ (* (/ (pow 0 1) 1)))) into 0
9.985 * [backup-simplify]: Simplify (+ (* (pow -1 1/3) 0) (* 0 (cbrt -1))) into 0
9.985 * [backup-simplify]: Simplify 0 into 0
9.985 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.986 * [backup-simplify]: Simplify (- 0) into 0
9.986 * [backup-simplify]: Simplify (+ 0 0) into 0
9.987 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.987 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.988 * [backup-simplify]: Simplify (+ 0 0) into 0
9.989 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (pow y 2))
9.989 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.990 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
9.991 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
9.993 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 (* 2 (/ 1 (pow y 2)))) 1)) (pow -1 1)))) 2) into (/ -2 (pow y 2))
9.994 * [backup-simplify]: Simplify (+ (* 1/3 (/ -2 (pow y 2))) (+ (* 0 0) (* 0 (log -1)))) into (- (* 2/3 (/ 1 (pow y 2))))
9.997 * [backup-simplify]: Simplify (* (exp (* 1/3 (log -1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 2/3 (/ 1 (pow y 2)))) 1) 1)))) into (* -2/3 (* (pow -1 1/3) (/ 1 (pow y 2))))
9.999 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
10.001 * [backup-simplify]: Simplify (+ (* (cbrt -1) (* -2/3 (* (pow -1 1/3) (/ 1 (pow y 2))))) (+ (* 0 0) (* 0 (pow -1 1/3)))) into (- (* 2/3 (* (pow -1 1/3) (/ (cbrt -1) (pow y 2)))))
10.001 * [taylor]: Taking taylor expansion of (- (* 2/3 (* (pow -1 1/3) (/ (cbrt -1) (pow y 2))))) in y
10.001 * [taylor]: Taking taylor expansion of (* 2/3 (* (pow -1 1/3) (/ (cbrt -1) (pow y 2)))) in y
10.001 * [taylor]: Taking taylor expansion of 2/3 in y
10.001 * [backup-simplify]: Simplify 2/3 into 2/3
10.001 * [taylor]: Taking taylor expansion of (* (pow -1 1/3) (/ (cbrt -1) (pow y 2))) in y
10.001 * [taylor]: Taking taylor expansion of (pow -1 1/3) in y
10.001 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log -1))) in y
10.001 * [taylor]: Taking taylor expansion of (* 1/3 (log -1)) in y
10.001 * [taylor]: Taking taylor expansion of 1/3 in y
10.001 * [backup-simplify]: Simplify 1/3 into 1/3
10.001 * [taylor]: Taking taylor expansion of (log -1) in y
10.001 * [taylor]: Taking taylor expansion of -1 in y
10.001 * [backup-simplify]: Simplify -1 into -1
10.002 * [backup-simplify]: Simplify (log -1) into (log -1)
10.003 * [backup-simplify]: Simplify (* 1/3 (log -1)) into (* 1/3 (log -1))
10.004 * [backup-simplify]: Simplify (exp (* 1/3 (log -1))) into (pow -1 1/3)
10.004 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (pow y 2)) in y
10.004 * [taylor]: Taking taylor expansion of (cbrt -1) in y
10.004 * [taylor]: Taking taylor expansion of -1 in y
10.004 * [backup-simplify]: Simplify -1 into -1
10.005 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
10.005 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
10.006 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.006 * [taylor]: Taking taylor expansion of y in y
10.006 * [backup-simplify]: Simplify 0 into 0
10.006 * [backup-simplify]: Simplify 1 into 1
10.006 * [backup-simplify]: Simplify (* 1 1) into 1
10.007 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1)
10.008 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
10.008 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.009 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.015 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0
10.016 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.017 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
10.017 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log -1))) into 0
10.018 * [backup-simplify]: Simplify (* (exp (* 1/3 (log -1))) (+ (* (/ (pow 0 1) 1)))) into 0
10.020 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
10.020 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log -1)))) into 0
10.022 * [backup-simplify]: Simplify (* (exp (* 1/3 (log -1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.022 * [backup-simplify]: Simplify (+ (* (pow -1 1/3) 0) (+ (* 0 0) (* 0 (cbrt -1)))) into 0
10.023 * [backup-simplify]: Simplify (+ (* (pow -1 1/3) 0) (* 0 (cbrt -1))) into 0
10.024 * [backup-simplify]: Simplify (* (pow -1 1/3) (cbrt -1)) into (* (pow -1 1/3) (cbrt -1))
10.025 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 (* (pow -1 1/3) (cbrt -1))))) into 0
10.025 * [backup-simplify]: Simplify (- 0) into 0
10.025 * [backup-simplify]: Simplify 0 into 0
10.025 * [backup-simplify]: Simplify 0 into 0
10.026 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
10.027 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
10.028 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log -1)))) into 0
10.029 * [backup-simplify]: Simplify (* (exp (* 1/3 (log -1))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.030 * [backup-simplify]: Simplify (+ (* (pow -1 1/3) 0) (+ (* 0 0) (* 0 (cbrt -1)))) into 0
10.030 * [backup-simplify]: Simplify 0 into 0
10.030 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.031 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.031 * [backup-simplify]: Simplify (- 0) into 0
10.031 * [backup-simplify]: Simplify (+ 0 0) into 0
10.031 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.032 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.032 * [backup-simplify]: Simplify (+ 0 0) into 0
10.033 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
10.033 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.034 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.034 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
10.034 * [backup-simplify]: Simplify (+ 0 0) into 0
10.036 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
10.039 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (* 2 (/ 1 (pow y 2)))) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
10.041 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 (/ -2 (pow y 2))) (+ (* 0 0) (* 0 (log -1))))) into 0
10.044 * [backup-simplify]: Simplify (* (exp (* 1/3 (log -1))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 2/3 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
10.045 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0
10.048 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (* -2/3 (* (pow -1 1/3) (/ 1 (pow y 2))))) (+ (* 0 0) (* 0 (pow -1 1/3))))) into 0
10.048 * [taylor]: Taking taylor expansion of 0 in y
10.048 * [backup-simplify]: Simplify 0 into 0
10.048 * [backup-simplify]: Simplify 0 into 0
10.049 * [backup-simplify]: Simplify (* (pow -1 1/3) (cbrt -1)) into (* (pow -1 1/3) (cbrt -1))
10.050 * * * [progress]: simplifying candidates
10.053 * [simplify]: Simplifying:
  (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (* y y))))
  (- (log (* (- x y) (+ x y))) (log (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (/ (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (/ (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (* (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (- (* (- x y) (+ x y)))
  (- (+ (* x x) (* y y)))
  (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) 1)
  (/ (+ x y) (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))
  (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (* (- x y) (+ x y)) 1)
  (/ (+ (* x x) (* y y)) (+ x y))
  (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3)))
  (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (- x y)))
  (* (+ (* x x) (* y y)) (* (+ x y) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (* y y)) (* (+ x y) (- x y)))
  (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y))))
  (* (+ (* x x) (* y y)) (- x y))
  (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ (* x x) (* y y)) (+ x y))
  (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (* y y))))
  (- (log (* (- x y) (+ x y))) (log (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (/ (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (/ (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (* (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (- (* (- x y) (+ x y)))
  (- (+ (* x x) (* y y)))
  (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) 1)
  (/ (+ x y) (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))
  (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (* (- x y) (+ x y)) 1)
  (/ (+ (* x x) (* y y)) (+ x y))
  (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3)))
  (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (- x y)))
  (* (+ (* x x) (* y y)) (* (+ x y) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (* y y)) (* (+ x y) (- x y)))
  (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y))))
  (* (+ (* x x) (* y y)) (- x y))
  (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ (* x x) (* y y)) (+ x y))
  (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (* y y))))
  (- (log (* (- x y) (+ x y))) (log (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (/ (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (/ (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (* (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (- (* (- x y) (+ x y)))
  (- (+ (* x x) (* y y)))
  (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) 1)
  (/ (+ x y) (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))
  (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (* (- x y) (+ x y)) 1)
  (/ (+ (* x x) (* y y)) (+ x y))
  (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3)))
  (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (- x y)))
  (* (+ (* x x) (* y y)) (* (+ x y) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (* y y)) (* (+ x y) (- x y)))
  (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y))))
  (* (+ (* x x) (* y y)) (- x y))
  (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ (* x x) (* y y)) (+ x y))
  (log (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (exp (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (cbrt (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))
  (cbrt (/ (+ x y) (cbrt (+ (* x x) (* y y)))))
  (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))
  (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (cbrt (/ (- x y) 1))
  (cbrt (/ (+ x y) (+ (* x x) (* y y))))
  (cbrt 1)
  (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (cbrt (* (- x y) (+ x y)))
  (cbrt (/ 1 (+ (* x x) (* y y))))
  (cbrt (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3))))
  (cbrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))
  (cbrt (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (cbrt (- (* x x) (* y y)))
  (cbrt (* (- x y) (+ x y)))
  (cbrt (+ (* x x) (* y y)))
  (* (cbrt (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (cbrt (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (* (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (sqrt (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (sqrt (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  -1
  1
  1
  -1
  1
  1
  -1
  1
  1
  (pow -1 1/3)
  1
  (* (pow -1 1/3) (cbrt -1))
10.058 * * [simplify]: Extracting # 0 : cost  0
10.058 * * [simplify]: Extracting # 1 : cost  0
10.058 * * [simplify]: Extracting # 2 : cost  0
10.058 * * [simplify]: Extracting # 3 : cost  0
10.058 * * [simplify]: Extracting # 4 : cost  0
10.059 * * [simplify]: Extracting # 5 : cost  0
10.059 * * [simplify]: Extracting # 6 : cost  0
10.059 * * [simplify]: Extracting # 7 : cost  0
10.059 * * [simplify]: iteration  0 :  108  enodes  (cost  2452 )
10.088 * * [simplify]: Extracting # 0 : cost  0
10.088 * * [simplify]: Extracting # 1 : cost  0
10.089 * * [simplify]: Extracting # 2 : cost  0
10.089 * * [simplify]: Extracting # 3 : cost  0
10.089 * * [simplify]: Extracting # 4 : cost  0
10.090 * * [simplify]: iteration  1 :  316  enodes  (cost  2386 )
10.303 * * [simplify]: Extracting # 0 : cost  0
10.305 * * [simplify]: Extracting # 1 : cost  0
10.311 * * [simplify]: Extracting # 2 : cost  0
10.312 * * [simplify]: Extracting # 3 : cost  0
10.314 * * [simplify]: Extracting # 4 : cost  0
10.315 * * [simplify]: Extracting # 5 : cost  0
10.316 * * [simplify]: iteration  2 :  1452  enodes  (cost  2036 )
11.001 * * [simplify]: Extracting # 0 : cost  0
11.012 * * [simplify]: Extracting # 1 : cost  0
11.026 * * [simplify]: Extracting # 2 : cost  0
11.039 * * [simplify]: Extracting # 3 : cost  0
11.056 * * [simplify]: Extracting # 4 : cost  0
11.063 * * [simplify]: iteration done:  5000  enodes  (cost  1990 )
11.064 * [simplify]: Simplified to:
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3)
  (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3)
  (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3)
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (- (* y y) (* x x))
  (- (+ (* x x) (* y y)))
  (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (- x y)
  (/ (+ x y) (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))
  (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (* (+ x y) (- x y))
  (/ (+ (* x x) (* y y)) (+ x y))
  (/ (* (+ x y) (- x y)) (+ (pow x 6) (pow y 6)))
  (/ 1 (+ (* x x) (* y y)))
  (* (* (+ (* x x) (* y y)) (+ (* x x) (* y (+ x y)))) (+ (* x x) (* y (- y x))))
  (* (+ (* x x) (* y y)) (* (- x y) (+ (* x x) (* y (+ x y)))))
  (* (* (+ (* x x) (* y y)) (+ x y)) (+ (* x x) (* y (- y x))))
  (- (* (pow x 3) x) (* (pow y 3) y))
  (* (+ (* x x) (* y (- y x))) (+ (* x x) (* y y)))
  (* (+ (* x x) (* y y)) (- x y))
  (* (+ (* x x) (* y y)) (+ (* x x) (* y (+ x y))))
  (* (+ (* x x) (* y y)) (+ x y))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3)
  (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3)
  (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3)
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (- (* y y) (* x x))
  (- (+ (* x x) (* y y)))
  (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (- x y)
  (/ (+ x y) (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))
  (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (* (+ x y) (- x y))
  (/ (+ (* x x) (* y y)) (+ x y))
  (/ (* (+ x y) (- x y)) (+ (pow x 6) (pow y 6)))
  (/ 1 (+ (* x x) (* y y)))
  (* (* (+ (* x x) (* y y)) (+ (* x x) (* y (+ x y)))) (+ (* x x) (* y (- y x))))
  (* (+ (* x x) (* y y)) (* (- x y) (+ (* x x) (* y (+ x y)))))
  (* (* (+ (* x x) (* y y)) (+ x y)) (+ (* x x) (* y (- y x))))
  (- (* (pow x 3) x) (* (pow y 3) y))
  (* (+ (* x x) (* y (- y x))) (+ (* x x) (* y y)))
  (* (+ (* x x) (* y y)) (- x y))
  (* (+ (* x x) (* y y)) (+ (* x x) (* y (+ x y))))
  (* (+ (* x x) (* y y)) (+ x y))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3)
  (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3)
  (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3)
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (- (* y y) (* x x))
  (- (+ (* x x) (* y y)))
  (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (- x y)
  (/ (+ x y) (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))
  (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (* (+ x y) (- x y))
  (/ (+ (* x x) (* y y)) (+ x y))
  (/ (* (+ x y) (- x y)) (+ (pow x 6) (pow y 6)))
  (/ 1 (+ (* x x) (* y y)))
  (* (* (+ (* x x) (* y y)) (+ (* x x) (* y (+ x y)))) (+ (* x x) (* y (- y x))))
  (* (+ (* x x) (* y y)) (* (- x y) (+ (* x x) (* y (+ x y)))))
  (* (* (+ (* x x) (* y y)) (+ x y)) (+ (* x x) (* y (- y x))))
  (- (* (pow x 3) x) (* (pow y 3) y))
  (* (+ (* x x) (* y (- y x))) (+ (* x x) (* y y)))
  (* (+ (* x x) (* y y)) (- x y))
  (* (+ (* x x) (* y y)) (+ (* x x) (* y (+ x y))))
  (* (+ (* x x) (* y y)) (+ x y))
  (log (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (exp (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (cbrt (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))
  (cbrt (/ (+ x y) (cbrt (+ (* x x) (* y y)))))
  (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))
  (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (cbrt (- x y))
  (cbrt (/ (+ x y) (+ (* x x) (* y y))))
  1
  (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (cbrt (* (- x y) (+ x y)))
  (cbrt (/ 1 (+ (* x x) (* y y))))
  (cbrt (/ (* (+ x y) (- x y)) (+ (pow x 6) (pow y 6))))
  (cbrt (+ (* (pow x 3) x) (* (* y y) (- (* y y) (* x x)))))
  (cbrt (/ 1 (+ (* x x) (* y y))))
  (cbrt (* (- x y) (+ x y)))
  (cbrt (* (- x y) (+ x y)))
  (cbrt (+ (* x x) (* y y)))
  (* (cbrt (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (cbrt (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
  (sqrt (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (sqrt (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  -1
  1
  1
  -1
  1
  1
  -1
  1
  1
  (cbrt -1)
  1
  (pow -1 2/3)
11.065 * * * [progress]: adding candidates to table
11.613 * [progress]: [Phase 3 of 3] Extracting.
11.614 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))> #<alt (λ (x y) (/ 1 1))> #<alt (λ (x y) (* (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (* (cbrt (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))> #<alt (λ (x y) (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))> #<alt (λ (x y) (/ 1 -1))>)
11.617 * * * [regime-changes]: Trying 3 branch expressions: ((/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) y x)
11.617 * * * * [regimes]: Trying to branch on (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) from (#<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))> #<alt (λ (x y) (/ 1 1))> #<alt (λ (x y) (* (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (* (cbrt (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))> #<alt (λ (x y) (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))> #<alt (λ (x y) (/ 1 -1))>)
11.655 * * * * [regimes]: Trying to branch on (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) from (#<alt (λ (x y) (/ 1 1))> #<alt (λ (x y) (* (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (* (cbrt (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))> #<alt (λ (x y) (/ 1 -1))>)
11.669 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))> #<alt (λ (x y) (/ 1 1))> #<alt (λ (x y) (* (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (* (cbrt (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))> #<alt (λ (x y) (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))> #<alt (λ (x y) (/ 1 -1))>)
11.712 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))> #<alt (λ (x y) (/ 1 1))> #<alt (λ (x y) (* (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (* (cbrt (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))> #<alt (λ (x y) (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))> #<alt (λ (x y) (/ 1 -1))>)
11.749 * * * [regime]: Found split indices: #<option (#s(si 4 94) #s(si 0 140) #s(si 1 221) #s(si 0 255))>
11.750 * [binary-search]: Improving bounds with binary search for y and (#<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))> #<alt (λ (x y) (/ 1 1))> #<alt (λ (x y) (* (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (* (cbrt (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))> #<alt (λ (x y) (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))> #<alt (λ (x y) (/ 1 -1))>)
11.864 * [regimes]: Found splitpoints: (#s(sp 4 y -106.30606884619185) #s(sp 0 y -1.1129546130770477e-151) #s(sp 1 y 7.168109854324842e-160) #s(sp 0 y +nan.0)) , with alts (#<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))> #<alt (λ (x y) (/ 1 1))> #<alt (λ (x y) (* (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (* (cbrt (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))> #<alt (λ (x y) (/ 1 (/ (+ (* x x) (pow y 2)) (* (- x y) (+ x y)))))> #<alt (λ (x y) (/ 1 -1))>)
11.865 * [simplify]: Simplifying:
  (if (<= y -106.30606884619185) (/ 1 -1) (if (<= y -1.1129546130770477e-151) (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))) (if (<= y 7.168109854324842e-160) (/ 1 1) (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))))))
11.865 * * [simplify]: Extracting # 0 : cost  0
11.865 * * [simplify]: Extracting # 1 : cost  0
11.865 * * [simplify]: Extracting # 2 : cost  0
11.865 * * [simplify]: Extracting # 3 : cost  0
11.865 * * [simplify]: Extracting # 4 : cost  0
11.865 * * [simplify]: Extracting # 5 : cost  0
11.865 * * [simplify]: Extracting # 6 : cost  0
11.865 * * [simplify]: Extracting # 7 : cost  0
11.865 * * [simplify]: Extracting # 8 : cost  0
11.866 * * [simplify]: Extracting # 9 : cost  0
11.866 * * [simplify]: iteration  0 :  23  enodes  (cost  48 )
11.869 * * [simplify]: Extracting # 0 : cost  0
11.869 * * [simplify]: Extracting # 1 : cost  0
11.870 * * [simplify]: Extracting # 2 : cost  0
11.870 * * [simplify]: Extracting # 3 : cost  0
11.870 * * [simplify]: Extracting # 4 : cost  0
11.870 * * [simplify]: Extracting # 5 : cost  0
11.870 * * [simplify]: iteration  1 :  31  enodes  (cost  30 )
11.872 * * [simplify]: Extracting # 0 : cost  0
11.872 * * [simplify]: iteration done:  31  enodes  (cost  30 )
11.872 * [simplify]: Simplified to:
  (if (<= y -106.30606884619185) -1 (if (or (<= y -1.1129546130770477e-151) (not (<= y 7.168109854324842e-160))) (/ (* (- x y) (+ x y)) (+ (* x x) (pow y 2))) 1))
13.558 * [regime-testing]: Baseline error score: 19.94360211103769
13.559 * [regime-testing]: Oracle error score: 0.48506926341666684
13.560 * [regime-testing]: End program error score: 5.218861342744936
13.613 * [regime-testing]: Target error score: 0.08829900769143617